CN221223026U

CN221223026U - Solar heat collection device convenient to maintain

Info

Publication number: CN221223026U
Application number: CN202321809630.4U
Authority: CN
Inventors: 杨延昌; 彭聂元; 李凯
Original assignee: Chengdu Yosemite Energy Management Co ltd
Current assignee: Chengdu Yosemite Energy Management Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-06-25
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses a solar heat collection device convenient to maintain, and relates to the technical field of solar heat collection equipment. The solar heat collection device convenient to maintain comprises a base, wherein an adjusting device is arranged at the upper end of the base, a mounting plate is arranged at the upper end of the adjusting device, a fixing block is clamped on the surface of the mounting plate, and a fixing mechanism is arranged inside the mounting plate; the solar heat collector is fixedly connected between the two fixing blocks, the adjusting device comprises a rotating assembly and an angle adjusting assembly, the rotating assembly comprises a supporting column, and the top of the supporting column is rotationally connected with a gear disc. According to the utility model, the adjusting device is arranged, so that on one hand, the orientation of the solar heat collector can be adjusted through the rotating assembly, and on the other hand, the angle of the solar heat collector can be adjusted through the angle adjusting assembly, and the matched angle can be adjusted according to the direct angle of the sun, so that the heat collecting efficiency is improved.

Description

Solar heat collection device convenient to maintain

Technical Field

The utility model relates to the technical field of solar heat collection equipment, in particular to a solar heat collection device convenient to maintain.

Background

The key part of solar heat utilization is a solar heat collector, the currently used solar heat collector is divided into a flat plate type heat collector and a focusing type heat collector according to different heat collecting modes, the area of the solar heat collector for receiving solar radiation is equal to that of a heat absorber, a large heat collecting area is needed for receiving more solar energy, and the working temperature of a heat collecting medium is lower; the latter can achieve higher heat collection temperatures by concentrating solar radiation onto a smaller heat collection surface using different concentrators, such as trough concentrators and tower concentrators.

According to the public announcement number: (CN 216522463U), disclose a solar collector prevent overheated device, including collector support, thermal-arrest pipe, water tank, temperature sensor, illumination sensor, controller, rotary rod, rotating electrical machines and base; the heat collector support is obliquely arranged, and a plurality of heat collecting pipes are fixedly arranged on the heat collector support; the water tank is arranged at the upper end of the heat collector bracket and is fixedly connected with the heat collecting pipe; the water tank is fixedly provided with a temperature sensor, and a temperature sensor detection part is arranged in the water tank; the lower end of the heat collector bracket is also provided with an illumination sensor which is fixedly connected with the heat collector bracket.

The overheat protection of solar collector has been realized to the overheat protection of solar collector in the above-mentioned application, prevents that sealing rubber spare and insulation material from ageing to reach solar collector's overheat protection device who improves solar collector life, but: 1 the device can only rotate and adjust the azimuth of the solar heat collector, but can not adjust the angle of the solar heat collector, and the heat collecting efficiency is not high enough; 2 the solar collector bracket of the device is fixedly arranged on the rotating rod, so that the solar collector is inconvenient to maintain and overhaul. Therefore, we propose a solar heat collection device convenient to maintain.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a solar heat collection device convenient to maintain, and solves the problems in the background art. In order to achieve the above purpose, the utility model is realized by the following technical scheme: the solar heat collection device convenient to maintain comprises a base, wherein an adjusting device is arranged at the upper end of the base, a mounting plate is arranged at the upper end of the adjusting device, a fixing block is clamped on the surface of the mounting plate, and a fixing mechanism is arranged inside the mounting plate; the solar heat collector comprises a fixing block, a solar heat collector is fixedly connected between the fixing blocks, the adjusting device comprises a rotating assembly and an angle adjusting assembly, the rotating assembly comprises a supporting column, the bottom of the supporting column is fixedly connected with the upper end of a base, the top of the supporting column is rotatably connected with a gear disc through a bearing, the upper end of the base is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a gear, and the side face of the gear is meshed with the gear disc.

The angle adjusting component comprises a second motor, the output fixedly connected with worm of second motor, the side meshing of worm has the worm wheel, the top fixedly connected with bull stick of worm wheel, the upper end fixedly connected with mounting bracket of toothed disc, two fixedly connected with connecting seat between the mounting bracket, the bull stick passes through the bearing rotation to be connected in the inside of connecting seat and runs through the connecting seat, the one end fixedly connected with first conical gear of worm wheel is kept away from to the bull stick, the top meshing of first conical gear has the second conical gear cover, the inside fixedly connected with pivot of second conical gear cover can be adjusted solar collector's angle through the angle adjusting component to can be according to the angle of direct angle adjustment matching of sun, thereby improve thermal-arrest efficiency.

The top fixedly connected with U type mount of connecting seat, pivot 213 passes through the both sides of bearing rotation connection at U type mount, the outer wall fixedly connected with bracing piece of pivot, the bracing piece keep away from the pivot with mounting panel fixed connection, can drive the bracing piece through the pivot and change the angle, and then realize the angle modulation to solar collector.

The fixed establishment includes the movable groove, the inboard at the mounting panel is seted up in the movable groove, the lateral wall fixedly connected with spring in movable groove, spout and with movable groove intercommunication have been seted up to the top of mounting panel, the one end fixed connection L type fixture block at mounting panel center is kept away from to the spring, one side fixed connection press pole of spring is kept away from to L type fixture block, the through-hole has been seted up to the side of mounting panel, press the pole activity and run through the through-hole and extend to the mounting panel outside, can realize the quick installation dismantlement to solar collector through fixed establishment, the staff of being convenient for maintains it and overhauls.

Preferably, the L-shaped clamping groove is formed in the fixing block, the width of the L-shaped clamping groove is larger than that of the L-shaped clamping block, and the L-shaped clamping block can be clamped through the L-shaped clamping groove, so that the fixing of the fixing block and the solar heat collector is achieved, and meanwhile, the L-shaped clamping groove is designed to be wide, so that a sufficient moving range can be provided for the L-shaped clamping block.

Preferably, the fixing mechanisms are provided with two groups and distributed on two sides of the mounting plate, and the solar heat collector can be mounted more stably through the two fixing mechanisms.

The utility model provides a solar heat collection device convenient to maintain. The beneficial effects are as follows:

(1) According to the application, the adjusting device is arranged, so that on one hand, the orientation of the solar heat collector can be adjusted through the rotating assembly, and on the other hand, the angle of the solar heat collector can be adjusted through the angle adjusting assembly, and the matched angle can be adjusted according to the direct angle of the sun, so that the heat collecting efficiency is improved.

(2) According to the application, the solar heat collector can be quickly assembled and disassembled through the fixing mechanism, so that the solar heat collector is convenient for workers to maintain and overhaul.

Drawings

FIG. 1 is a schematic view of a three-dimensional appearance structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the adjusting device of the present utility model;

FIG. 3 is a schematic view of the fixing mechanism of the present utility model.

In the figure: 1. a base; 2. an adjusting device; 201. a support column; 202. a gear plate; 203. a first motor; 204. a gear; 205. a second motor; 206. a worm; 207. a worm wheel; 208. a rotating rod; 209. a mounting frame; 210. a connecting seat; 211. a first bevel gear; 212. a second bevel gear sleeve; 213. a rotating shaft; 214. a U-shaped fixing frame; 215. a support rod; 3. a mounting plate; 4. a fixed block; 5. a fixing mechanism; 501. a movable groove; 502. a spring; 503. a chute; 504. an L-shaped clamping block; 505. pressing a pressing rod; 506. an L-shaped clamping groove; 507. ; 6. a solar collector.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-2, a solar heat collecting device convenient to maintain comprises a base 1, wherein an adjusting device 2 is arranged at the upper end of the base 1, a mounting plate 3 is arranged at the upper end of the adjusting device 2, a fixing block 4 is clamped on the surface of the mounting plate 3, and a fixing mechanism 5 is arranged inside the mounting plate 3; the solar heat collector 6 is fixedly connected between the two fixing blocks 4, the adjusting device 2 comprises a rotating assembly and an angle adjusting assembly, the rotating assembly comprises a supporting column 201, the bottom of the supporting column 201 is fixedly connected to the upper end of the base 1, the top of the supporting column 201 is rotatably connected with a gear disc 202 through a bearing, the upper end of the base 1 is fixedly connected with a first motor 203, the output end of the first motor 203 is fixedly connected with a gear 204, and the side face of the gear 204 is meshed with the gear disc 202.

The angle adjusting component comprises a second motor 205, the output end of the second motor 205 is fixedly connected with a worm 206, the side face of the worm 206 is meshed with a worm wheel 207, the top of the worm wheel 207 is fixedly connected with a rotating rod 208, the upper end of the gear disc 202 is fixedly connected with a mounting frame 209, a connecting seat 210 is fixedly connected between the two mounting frames 209, the rotating rod 208 is rotatably connected in the connecting seat 210 through a bearing and penetrates through the connecting seat 210, one end, far away from the worm wheel 207, of the rotating rod 208 is fixedly connected with a first conical gear 211, the upper side of the first conical gear 211 is meshed with a second conical gear sleeve 212, the inner side of the second conical gear sleeve 212 is fixedly connected with a rotating shaft 213, and the angle of the solar heat collector 6 can be adjusted through the angle adjusting component, so that the matching angle can be adjusted according to the direct angle of the sun, and the heat collecting efficiency is improved.

The top fixedly connected with U type mount 214 of connecting seat 210, pivot 213 pass through the bearing and rotate the both sides of connecting at U type mount 214, and the outer wall fixedly connected with bracing piece 215 of pivot 213, bracing piece 215 keep away from pivot 213 and mounting panel 3 fixed connection can drive bracing piece 215 change angle through pivot 213, and then realize the angle modulation to solar collector 6.

According to the application, the adjusting device 2 is arranged, so that on one hand, the orientation of the solar heat collector 6 can be adjusted through the rotating assembly, and on the other hand, the angle of the solar heat collector 6 can be adjusted through the angle adjusting assembly, and the matched angle can be adjusted according to the direct angle of the sun, so that the heat collecting efficiency is improved.

When the solar heat collector 6 is used, the first motor 203 is started firstly to drive the gear 204 to rotate, the gear 204 further drives the gear disc 202 to rotate, so that the direction of the solar heat collector 6 is adjusted, when the angle of the solar heat collector 6 needs to be adjusted, the second motor 205 is started to drive the worm 206 to rotate, the worm 206 further drives the worm wheel 207 to rotate, the first conical gear 211 is driven to rotate by the top rotating rod 208 of the worm 206, the first conical gear 211 drives the second conical gear sleeve 212 to rotate under the meshing effect, the rotating shaft 213 is driven to rotate, and finally the angle adjustment of the solar heat collector 6 is realized by driving the supporting rod 215 to rotate.

Example two

Referring to fig. 3, the fixing mechanism 5 is added on the basis of the first embodiment, and includes a movable slot 501, the movable slot 501 is formed on the inner side of the mounting plate 3, a spring 502 is fixedly connected to the side wall of the movable slot 501, a chute 503 is formed above the mounting plate 3 and is communicated with the movable slot 501, one end of the spring 502, which is far away from the center of the mounting plate 3, is fixedly connected with an L-shaped clamping block 504, one side of the L-shaped clamping block 504, which is far away from the spring 502, is fixedly connected with a pressing rod 505, a through hole is formed on the side surface of the mounting plate 3, the pressing rod 505 movably penetrates through the through hole and extends to the outer side of the mounting plate 3, and the solar heat collector 6 can be quickly assembled and disassembled through the fixing mechanism 5, so that a worker can maintain and overhaul the solar heat collector conveniently.

Preferably, the inside of fixed block 4 has seted up L type draw-in groove 506, and the width of L type draw-in groove 506 is greater than L type fixture block 504, can carry out the joint to L type fixture block 504 through L type draw-in groove 506 to realize the fixed of fixed block 4 and solar collector 6, the width design of L type draw-in groove 506 simultaneously can provide sufficient range of motion for L type fixture block 504.

Preferably, the fixing mechanisms 5 are provided with two groups and distributed on two sides of the mounting plate 3, and the mounting of the solar heat collector 6 can be more stable through the two fixing mechanisms 5.

According to the application, the solar heat collector 6 can be quickly assembled and disassembled through the fixing mechanism 5, so that the solar heat collector is convenient for workers to maintain and overhaul.

When the solar heat collector 6 is required to be disassembled and maintained, the pressing rod 505 is pressed at first, so that the L-shaped clamping block 504 is pushed to move towards the inside of the movable groove 501, the fixing block 4 and the solar heat collector 6 can be disassembled when the L-shaped clamping block 504 is pushed away from the clamping end of the L-shaped clamping groove 506, when the solar heat collector 6 is required to be installed, the L-shaped clamping block 504 is pushed away from the L-shaped clamping groove 506 by pressing the pressing rod 505, the fixing block 4 is placed at a specified position, and the spring 502 can push the L-shaped clamping block 504 to push the clamping end of the L-shaped clamping groove 506, so that fixation is realized.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a solar heat collection device convenient to maintenance, includes base (1), its characterized in that: the upper end of the base (1) is provided with an adjusting device (2), the upper end of the adjusting device (2) is provided with a mounting plate (3), the surface of the mounting plate (3) is clamped with a fixing block (4), and the inside of the mounting plate (3) is provided with a fixing mechanism (5); a solar heat collector (6) is fixedly connected between the two fixed blocks (4);

The adjusting device (2) comprises a rotating assembly and an angle adjusting assembly, the rotating assembly comprises a supporting column (201), the bottom of the supporting column (201) is fixedly connected to the upper end of a base (1), the top of the supporting column (201) is rotatably connected with a gear disc (202) through a bearing, the upper end of the base (1) is fixedly connected with a first motor (203), the output end of the first motor (203) is fixedly connected with a gear (204), and the side face of the gear (204) is meshed with the gear disc (202).

2. The solar heat collection device convenient to maintain according to claim 1, wherein: the angle adjusting assembly comprises a second motor (205), the output end fixedly connected with worm (206) of second motor (205), the side meshing of worm (206) has worm wheel (207), the top fixedly connected with bull stick (208) of worm wheel (207), the upper end fixedly connected with mounting bracket (209) of gear dish (202), two fixedly connected with connecting seat (210) between mounting bracket (209), bull stick (208) are through bearing rotation connection in the inside of connecting seat (210) and run through connecting seat (210), the one end fixedly connected with first conical gear (211) of worm wheel (207) is kept away from to bull stick (208), the top meshing of first conical gear (211) has second conical gear cover (212), the inside fixedly connected with pivot (213) of second conical gear cover (212).

3. The solar heat collection device convenient for maintenance according to claim 2, wherein: the upper part of connecting seat (210) fixedly connected with U type mount (214), pivot (213) are rotated through the bearing and are connected in the both sides of U type mount (214), the outer wall fixedly connected with bracing piece (215) of pivot (213), bracing piece (215) keep away from pivot (213) and mounting panel (3) fixed connection.

4. The solar heat collection device convenient to maintain according to claim 1, wherein: fixed establishment (5) are including movable groove (501), the inboard at mounting panel (3) is seted up in movable groove (501), lateral wall fixedly connected with spring (502) of movable groove (501), spout (503) and with movable groove (501) intercommunication have been seted up to the top of mounting panel (3), one end fixed connection L type fixture block (504) at mounting panel (3) center are kept away from to spring (502), one side fixed connection pressing rod (505) of keeping away from spring (502) of L type fixture block (504), the through-hole has been seted up to the side of mounting panel (3), pressing rod (505) activity runs through the through-hole and extends to the mounting panel (3) outside.

5. The solar heat collection device for easy maintenance according to claim 4, wherein: an L-shaped clamping groove (506) is formed in the fixing block (4), and the width of the L-shaped clamping groove (506) is larger than that of the L-shaped clamping block (504).

6. The solar heat collection device for easy maintenance according to claim 4, wherein: the fixing mechanisms (5) are arranged in two groups and distributed on two sides of the mounting plate (3).