CN101398225B

CN101398225B - Automatic tracker for solar range

Info

Publication number: CN101398225B
Application number: CN2008102319815A
Authority: CN
Inventors: 廖红继
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-27
Filing date: 2008-10-27
Publication date: 2010-06-09
Anticipated expiration: 2028-10-27
Also published as: CN101398225A

Abstract

The invention relates to a solar stove tracer; the bottom of the tracer is provided with two symmetrical and same front wheels and front wheel shafts. Movable front shaft bushings are penetrated outside the front wheel shafts; the front shaft bushings are also welded with a front crossbeam wide bushing; the interior of the other end of the front crossbeam wide bushing is movably sheathed with a crossbeam thin bushing; the other end of the crossbeam thin bushing is connected with a straight pipe; a longitude and latitude adjusting wheel is connected with a configured trapezoid bearing seat; thetwo lower pins of the trapezoid bearing seat and the front wheel shafts are welded with longitudinal beams; the bearing at the other end of the straight pipe is arranged in a spoke hole on the longitude and latitude adjusting wheel; and the two side surfaces of the longitude and latitude adjusting wheel are fixedly provided with two balancing levers and balancing containers. The solar stove tracer has a simple structure, is convenient and practical, only needs to be prepared with simple spare parts, does not need to be maintained by professional, is specially suitable to be used in countryside and remote mountainous areas, does not use new energy, reduces the energy consumption and use cost, has integral cheap price and is suitable to the broad consumers in the countryside.

Description

A kind of automatic tracker for solar range

Technical field

The present invention relates to a kind of solar cooker, particularly a kind of automatic tracker for solar range.

Background technology

Under the pressure of the dual-pressure of energy crisis and environmental pollution, the R and D of clean secondary energy sources are all carried out dropping into huge manpower and materials in countries in the world, and solar energy is because possess these two characteristics one of emphasis that becomes research that stands in the breach simultaneously; Solar cooker uses in China as the new product of solar energy utilization, because flames of anger when solar cooker uses, no flue dust, the calorific value height, quick heating, save the energy, easy to use, be subjected to the welcome of vast farmers, particularly outlying mountain area and highlands deeply, its use has obtained the support of fund in the government especially, a lot of counties and districts are bought to provide by government and give the peasant, at present nearly 600,000 in use, still and since the earth around pole axis with per hour 15 ° speed rotation and the circumsolar revolution continuous variation that causes sunshine direction and intensity from West to East.The solar cooker that uses need the people manually to regulate optically focused when all need use basically at present, automatic tracking system be exactly for guarantee solar energy in maximum duration every day vertical incide the condensing body surface to reach effective raising solar energy metric density, though continuous development along with material science and automatic technology, people have developed the various forms of solar cookers that have from motion tracking, realize from motion tracking as the usefulness driven by motor motor system that has at present, the photoelectricity sensor spare that utilizes that has is finished from motion tracking, and waiting with single-chip microcomputer or computer and drive unit of also having finished from motion tracking; The automatic-balancing system that has with complexity, these autotracking units exist great defective: the one, still need consumes energy; The 2nd, cost an arm and a leg, particularly, be unable to reach for the peasant of outlying mountain area; The 3rd, tracker that these are complicated and solar cooker together are placed on outwork, poor reliability, and element and integral device easy break-down, oneself can't keep in repair common peasant, and also needing specially please maintenance personal's on-site maintenance a long way.

Summary of the invention

Purpose of the present invention just with the defective that overcomes above-mentioned prior art, a kind of automatic tracker for solar range is proposed.

The object of the present invention is achieved like this:

Be provided with two symmetries and identical front-wheel 1 in the bottom of tracker, front axle 2 bearings of two front-wheel 1 usefulness connect, be installed with movable front axle sleeve pipe 3 in the outside of front axle 2, front axle sleeve pipe 3 can slide around front axle, front-wheel sleeve pipe 3 is welded with solar cooker support bar 21-1, front-wheel sleeve pipe 3 also is welded with the thick sleeve pipe 4-1 of front beam, thick sleeve pipe 4-1 of front beam and front axle 2 form the T font, kink has the thin sleeve pipe 4-2 of crossbeam in the other end of the thick sleeve pipe 4-1 of front beam, be connected with the 1st universal joint 8 that has bearing between the other end of the thin sleeve pipe 4-2 of crossbeam and the straight tube 9, centre at the thick sleeve pipe 4-1 of front beam also disposes supporting cross bearer 7, supporting cross bearer 7 and the thick sleeve pipe 4-1 of front beam also are fixed with solar cooker support bar 21-2 with the 2nd universal joint 20 interconnections that tape spool holds on the 2nd universal joint 20; The center configuration of longitude and latitude regulating wheel 10 has bearing 14, longitude and latitude regulating wheel 10 and ground out of plumb, certain angle tilts, parallel with front axle 2, become vertical with the direction of motion of front-wheel 1, is connected on the longitude and latitude regulating wheel 10 trapezoidal bearing block 12 by longitude and latitude regulating wheel fixing hole 13 and longitude and latitude wheel shaft 11 and configuration, the center line of longitude and latitude wheel shaft 11 is vertical with front axle 2 center lines, and longitude and latitude wheel shaft 11 center lines are to front-wheel inclination and mistake front axle 2 central points; Two of trapezoidal bearing block 12 get a foothold and front axle 2 between be symmetrically welded with the 1st longeron 5 and the 2nd longeron 6, longitude and latitude regulating wheel 10 intermediate configurations have spoke 16, be drilled with spoke hole 19 on spoke 16, the other end bearing of above-mentioned straight tube 9 is installed in the spoke hole 19 on the bar 16; Be fixed with two symmetries and identical balanced lever 17, equalizing reservoir 18 in the two sides of longitude and latitude regulating wheel 10;

Described spoke 16 has 4 at least, and spoke hole 19 has 8 at least;

Described equalizing reservoir 18 is an infusion bottle.

The automatic tracker for solar range that the present invention proposes is characterized in:

1, simple in structure, convenient and practical, only need purchase simple spare part and get final product, without professional's maintenance, be particularly suitable for rural area and outlying mountain area and use;

2, do not use the new energy, lowered energy consumption, reduced use cost;

3, overall price is cheap, is applicable to the vast rural area consumer group;

Description of drawings

Fig. 1 is a structure side view of the present invention;

Fig. 2 is a structure rearview of the present invention;

Fig. 3 is a mechanism of the present invention vertical view.

Among the figure:

1, front-wheel

2, front axle

3, front axle sleeve pipe

The thick sleeve pipe of 4-1 front beam

The thin sleeve pipe of 4-2 front beam

5, the 1st longeron

6, the 2nd longeron

7, supporting cross bearer

8, the 1st universal joint

9, straight tube

10, longitude and latitude regulating wheel

11, longitude and latitude is regulated wheel shaft

12, longitude and latitude regulating wheel axle bed

13, longitude and latitude regulating wheel fixing hole

14, longitude and latitude regulating wheel bearing

15, solar cooker reflector

16, longitude and latitude regulating wheel spoke

17, balanced lever

18, equalizing reservoir

19, longitude and latitude regulating wheel spoke hole

20, the 2nd universal joint

21, solar cooker support bar

22, kitchen range frame

The specific embodiment

Below in conjunction with accompanying drawing structural principle of the present invention and operation principle are further described:

Referring to Fig. 1, Fig. 2, Fig. 3, the present invention includes above 22 parts, be provided with two symmetries and identical front-wheel 1 in the bottom of tracker, front axle 2 bearings of two front-wheel 1 usefulness connect, be installed with movable front axle sleeve pipe 3 in the outside of front axle 2, front axle sleeve pipe 3 can slide on front axle 2, front-wheel sleeve pipe 3 is welded with solar cooker support bar 21-1, front-wheel sleeve pipe 3 also is welded with the thick sleeve pipe 4-1 of front beam, thick sleeve pipe 4-1 of front beam and front axle 2 form the T font, kink has the thin sleeve pipe 4-2 of crossbeam in the other end of the thick sleeve pipe 4-1 of front beam, be connected with the 1st universal joint 8 that has bearing between the other end of the thin sleeve pipe 4-2 of crossbeam and the straight tube 9, centre at the thick sleeve pipe 4-1 of front beam also disposes supporting cross bearer 7, supporting cross bearer 7 and the thick sleeve pipe 4-1 of front beam also are fixed with solar cooker support bar 21-2 with the 2nd universal joint 20 interconnections that tape spool holds on the 2nd universal joint 20; Referring to Fig. 2, the center configuration of longitude and latitude regulating wheel 10 has bearing 14, longitude and latitude regulating wheel 10 and ground out of plumb, certain angle that tilts is parallel with front axle 2, and become vertical with the direction of motion of front-wheel 1, referring to Fig. 1, Fig. 2, is connected on longitude and latitude regulating wheel 10 the trapezoidal bearing block 12 by longitude and latitude regulating wheel fixing hole 13 and longitude and latitude wheel shaft 11 and configuration, the center line of longitude and latitude wheel shaft 11 is vertical with front axle 2 center lines and longitude and latitude wheel shaft 11 central points crossing; Two of trapezoidal bearing block 12 get a foothold and front axle 2 between be symmetrically welded with the 1st longeron 5 and the 2nd longeron 6, referring to Fig. 2, longitude and latitude regulating wheel 10 intermediate configurations have at least 4 spokes 16, be drilled with at least 8 spoke holes 19 on spoke 16, the other end of above-mentioned straight tube 9 is installed in certain spoke hole 19 on the bar 16 according to the strong and weak bearing of sunshine in season; Be fixed with the balanced lever 17 of two symmetries in the two sides of longitude and latitude regulating wheel 10; Equalizing reservoir 18 can be common infusion bottle, repetition test through the applicant, that is: speed and the quantity that oozes according to the Various Seasonal of solar light irradiation, the per minute of water in different time every day one of them equalizing reservoir 18 progressively, three focal points that make solar cooker be radiated at reflector 15 and turn back to kitchen range bottoms are reflected in the kitchen range bottom all the time, fix Various Seasonal one of them equalizing reservoir 18 like this and oozed the speed of water and quantity on a value, generally speaking, per minute oozes about 50.

Operation principle of the present invention is:

The step of using is:

1, solar cooker reflector 15 is placed on solar cooker support bar 21-1, the 21-2;

2, kitchen range are placed on the kitchen range frame 22;

3, contain an amount of water in two equalizing reservoirs 18, guarantee that longitude and latitude regulating wheel 10 balances are motionless;

4, after above work is finished, manually the sun is reflected in the bottom of three focal points aligning kitchen range on the reflector 15;

5, open switch on one of them equalizing reservoir 18, one of them equalizing reservoir 18 beginning begins to drip according to the speed of dropping water and the quantity of predetermined fixed, balanced lever 17 disequilibriums and twist longitude and latitude regulating wheel 10 and rotate, and tracker is started working:

The tracking of latitude is achieved in that, because longitude and latitude wheel shaft 11 center lines are to the front-wheel inclination and cross front axle 2 central points, two the 1st longerons the 5, the 2nd longeron 6 of longitude and latitude axle block 12 bottoms welding drives front axle 2 and does the radius motion, has just realized that also solar cooker is to shining upon from playing the tracking of latitude 180 degree that fall;

The tracking of longitude is achieved in that

When carrying out above latitude tracking, just longitude and latitude wheel 10 rolls when driving front axle 2 rotations, straight tube 9 on the spoke axle 16 on the longitude and latitude wheel 10 is also dragging the thin sleeve pipe 4-2 of front beam that is nested among the thick sleeve pipe 4-1 of front beam and is moving up and down, make the solar cooker reflector 21 to move up and down, realized the tracking of solar cooker the longitude that shines upon.

Claims

1. solar cooker tracker, it is characterized in that, be provided with two symmetries and identical front-wheel (1) in the bottom of tracker, two front-wheels (1) connect with a front axle (2) bearing, be installed with movable front axle sleeve pipe (3) in the outside of front axle (2), front axle sleeve pipe (3) can be gone up at front axle (2) and slide, be welded with solar cooker support bar (21-1) on the front axle sleeve pipe (3), also be welded with the thick sleeve pipe of front beam (4-1) on the front axle sleeve pipe (3), the thick sleeve pipe of front beam (4-1) forms the T font with front axle (2), the inner kink of the other end of the thick sleeve pipe of front beam (4-1) has the thin sleeve pipe of crossbeam (4-2), be connected with the 1st universal joint (8) that has bearing between the other end of the thin sleeve pipe of crossbeam (4-2) and the straight tube (9), also dispose supporting cross bearer (7) in the centre of the thick sleeve pipe of front beam (4-1), supporting cross bearer (7) and the thick sleeve pipe of front beam (4-1) also are fixed with solar cooker support bar (21-2) with the 2nd universal joint (20) interconnection that tape spool holds on the 2nd universal joint (20); The center configuration of longitude and latitude regulating wheel (10) has bearing (14), longitude and latitude regulating wheel (10) and ground out of plumb, certain angle that tilts is parallel with front axle (2), and become vertical with the direction of motion of front-wheel (1), longitude and latitude regulating wheel (10) is connected by on longitude and latitude regulating wheel fixing hole (13) and longitude and latitude wheel shaft (11) and the trapezoidal bearing block (12) that disposes, the center line of longitude and latitude wheel shaft (11) is vertical with front axle (2) center line, and longitude and latitude wheel shaft 11 center lines are to the front-wheel inclination and cross front axle 2 central points; Two of trapezoidal bearing block (12) get a foothold and front axle (2) between be symmetrically welded with the 1st longeron (5) and the 2nd longeron (6), longitude and latitude regulating wheel (10) intermediate configurations has spoke (16), be drilled with spoke hole (19) on spoke (16), the other end bearing of above-mentioned straight tube (9) is installed in the spoke hole (19) on the bar (16); Be fixed with two symmetries and identical balanced lever (17), equalizing reservoir (18) in the two sides of longitude and latitude regulating wheel (10).

2. solar cooker tracker according to claim 1 is characterized in that, described spoke (16) has four at least, and spoke hole (19) has 8 at least.

3. solar cooker tracker according to claim 1 is characterized in that, described equalizing reservoir (18) is an infusion bottle.