CN216252656U

CN216252656U - Photovoltaic module capable of automatically cleaning accumulated snow on cowshed roof

Info

Publication number: CN216252656U
Application number: CN202122885665.3U
Authority: CN
Inventors: 宋占桃; 张玉鑫; 薛兴会; 张朋飞; 于红师; 李硕良; 张致剑
Original assignee: Hebei Gangwan Electric Power Technology Co ltd
Current assignee: Hebei Gangwan Electric Power Technology Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-08
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a photovoltaic assembly capable of automatically cleaning accumulated snow on the top of a cowshed, which comprises a bracket, stand columns and a micro motor, wherein the bracket and the stand columns are both arranged on the ground, the stand columns are symmetrically distributed about the center of the bracket, and side plates are fixedly arranged on the side surfaces of the bracket and the upper surfaces of the stand columns; further comprising: the long pin is movably arranged inside the bracket, and a scraper plate is fixedly arranged on the surface of the long pin; solar panel, solar panel fixed mounting be in the inside of curb plate, and solar panel with the scraper blade one-to-one. This can clear up cowshed roof snow photovoltaic module automatically, when cowshed roof snow is thick, micro motor starts, and the scraper blade is at this moment under second gear, the first gear of half gear structure and torsion spring's effect, is reciprocating motion on curb plate and photovoltaic module's surface, can clear up the snow on curb plate and photovoltaic module surface, makes photovoltaic module continuous operation, makes the pressure of curb plate reduce simultaneously.

Description

Photovoltaic module capable of automatically cleaning accumulated snow on cowshed roof

Technical Field

The utility model relates to the technical field of photovoltaic modules, in particular to a photovoltaic module capable of automatically cleaning accumulated snow on the top of a cowshed.

Background

Photovoltaic module is solar power system's core part, has noiselessness, the fast advantage of installation, and photovoltaic module also can be installed on the cowshed roof, reaches the purpose that utilizes solar energy, and current photovoltaic module still has following defect:

when current photovoltaic module is installed on the ox canopy top, does not have the function of clearance snow, when meeting with snowstorm weather, photovoltaic module is covered, reduces with sunshine contact surface, and snow can crush the ox canopy top simultaneously, causes unnecessary economic property loss.

Aiming at the problems, innovative design is urgently needed on the basis of the original photovoltaic module.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a photovoltaic module capable of automatically cleaning accumulated snow on the top of a cowshed, and aims to solve the problems that the photovoltaic module does not have the function of cleaning accumulated snow on the top of the cowshed, the photovoltaic module is covered when the cowshed is exposed to snowstorm weather, the contact area with sunlight is reduced, and the accumulated snow can collapse the top of the cowshed to cause unnecessary economic property loss.

In order to achieve the purpose, the utility model provides the following technical scheme: a photovoltaic assembly capable of automatically cleaning accumulated snow on the top of a cowshed comprises a support, stand columns and a micro motor, wherein the support and the stand columns are installed on the ground, the stand columns are symmetrically distributed about the center of the support, and side plates are fixedly installed on the side surfaces of the support and the upper surfaces of the stand columns;

the micro motor is fixedly arranged on the upper surface of the support and is connected with the solar panel through a wire;

the utility model provides a can clear up cowshed roof snow photovoltaic module automatically, still includes:

the long pin is movably arranged inside the bracket, and a scraper plate is fixedly arranged on the surface of the long pin;

the solar panels are fixedly installed inside the side plates and correspond to the scraping plates one by one;

the knocking rod is movably arranged on the side face of the upright post, and a limiting post is fixedly arranged in the upright post.

Preferably, micro motor's terminal fixed mounting has first gear, the fixed surface of long round pin install with the second gear that first gear corresponds, and the equal fixed mounting in the left and right sides of long round pin has the overlap joint piece, and when snow was thick on the curb plate, staff control micro motor started, and micro motor drove long round pin rotatory on the support through first gear and second gear this moment, and long round pin drives the snow on scraper blade clearance curb plate and the solar panel.

Preferably, the fixed surface of overlap joint piece installs the torsion spring who plays the elasticity effect that resets, and torsion spring the other one side with the inner wall fixed connection of support, first gear is half gear structure, when long round pin is rotatory in the inside of support, the overlap joint piece can stretch torsion spring, and when the first gear of half gear structure and second gear contactless, long round pin gyration under overlap joint piece and torsion spring's effect, the scraper blade returns to initial condition this moment, can clear up the snow on curb plate and the solar panel again simultaneously.

Preferably, the inside movable mounting of stand has the horizontal pole, and the horizontal pole quilt the spacing post runs through to the last fixed surface of horizontal pole install with the butt joint board that the scraper blade corresponds, and the surface of stand seted up with the through-hole that the horizontal pole corresponds, when the scraper blade rotates to not contact with the butt joint board, the butt joint board loses the pressure of scraper blade.

Preferably, the butt-joint plate is the semicircle disc structure, the lower fixed surface of horizontal pole installs the miniature spring that plays the elasticity effect of resetting, and the other one side of miniature spring with the inner wall fixed connection of stand, after the butt-joint plate loses the pressure of scraper blade, miniature spring kick-backs, and miniature spring drives the horizontal pole and up moves in the through-hole, and the spacing post makes the horizontal pole only move in vertical direction.

Preferably, the state that is the compression when miniature spring is initial, the fixed surface of horizontal pole installs strike the pole, and strike the pole and be in the equidistant distribution in surface of horizontal pole, when the horizontal pole up moved, the horizontal pole drives strikes pole synchronous motion, strikes the lower surface that the pole finally can strike the curb plate, makes the curb plate vibrations, makes snow more clear away easily, when the scraper blade gets back to initial condition along with the long round pin, the scraper blade can extrude the butt-joint plate, initial condition is also got back to butt-joint plate, horizontal pole and miniature spring this moment, repeats above-mentioned process, makes the lower surface of striking the curb plate that strikes the pole once, has accelerated the process of clearance snow.

Compared with the prior art, the utility model has the beneficial effects that: this can clear up cowshed roof snow photovoltaic module automatically adopts neotype structural design, and its concrete content is as follows:

(1) according to the photovoltaic module capable of automatically cleaning accumulated snow on the cowshed roof, when accumulated snow on the cowshed roof is thick, the micro motor is started, and at the moment, the scraper reciprocates on the surfaces of the side plate and the photovoltaic module under the action of the second gear, the first gear of the half-gear structure and the torsion spring, so that accumulated snow on the surfaces of the side plate and the photovoltaic module can be cleaned, the photovoltaic module can continuously work, and meanwhile, the pressure of the side plate is reduced;

(2) this can clear up cowshed roof snow photovoltaic module automatically strikes pole is at scraper blade, miniature spring and horizontal pole under the effect, is reciprocal linear motion in vertical direction, strikes the lower surface that strikes the curb plate that the pole can be once time, makes snow softer, and more convenient is cleared up by the scraper blade, has improved the holistic work efficiency of device.

Drawings

FIG. 1 is a schematic cross-sectional structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a front view of the bracket of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 5 is a schematic view of the cross bar and knocking bar connection structure of the present invention.

In the figure: 1. a support; 2. a micro motor; 3. a column; 4. a side plate; 5. a first gear; 6. a long pin; 7. a second gear; 8. a lapping block; 9. a torsion spring; 10. a squeegee; 11. a solar panel; 12. a cross bar; 13. a limiting column; 14. a butt plate; 15. a micro-spring; 16. a knock bar; 17. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a photovoltaic assembly capable of automatically cleaning accumulated snow on the top of a cowshed comprises a support 1, an upright post 3 and a micro motor 2, wherein the support 1 and the upright post 3 are both arranged on the ground, the upright post 3 is symmetrically distributed about the center of the support 1, and side plates 4 are fixedly arranged on the side surface of the support 1 and the upper surface of the upright post 3;

the micro motor 2 is fixedly arranged on the upper surface of the bracket 1;

the long pin 6 is movably arranged in the bracket 1, and a scraper 10 is fixedly arranged on the surface of the long pin 6;

the solar panels 11 are fixedly arranged inside the side plates 4, and the solar panels 11 correspond to the scraping plates 10 one by one;

the knocking rod 16 is movably arranged on the side surface of the upright post 3, and the limiting post 13 is fixedly arranged inside the upright post 3.

The terminal fixed mounting of micro motor 2 has first gear 5, and the fixed surface of long round pin 6 installs the second gear 7 that corresponds with first gear 5, and the equal fixed mounting in the left and right sides of long round pin 6 has overlap joint piece 8, and the fixed surface of overlap joint piece 8 installs the torsion spring 9 that plays the elasticity effect of reseing, and the inner wall fixed connection of the other one side of torsion spring 9 and support 1, and first gear 5 is half gear structure.

In the snow day, when the snow on curb plate 4 is thick, the staff can start micro motor 2, micro motor 2 drives long round pin 6 at the surperficial rotation of support 1 through half gear structure's first gear 5 and second gear 7 this moment, overlap joint piece 8 can tensile torsion spring 9 this moment, when long round pin 6 is rotatory, long round pin 6 can drive scraper blade 10 synchronous revolution, when half gear structure's first gear 5 and second gear 7 do not mesh, long round pin 6 and scraper blade 10 revolve under overlap joint piece 8 and torsion spring 9's effect, the snow on curb plate 4 and solar panel 11 can be clear away to scraper blade 10, solar panel 11's work efficiency has been guaranteed, the condition that curb plate 4 was crushed down has been avoided simultaneously, the holistic security of device has been improved.

The inside movable mounting of stand 3 has horizontal pole 12, and horizontal pole 12 is run through by spacing post 13 to the upper surface fixed mounting of horizontal pole 12 has butt plate 14 corresponding with scraper 10, and the surface of stand 3 is seted up the through-hole 17 that corresponds with horizontal pole 12.

The butt plate 14 is a semicircular disc structure, the lower surface of the cross rod 12 is fixedly provided with a miniature spring 15 which plays a role in elastic reset, the other side of the miniature spring 15 is fixedly connected with the inner wall of the upright post 3, the miniature spring 15 is in a compressed state initially, the surface of the cross rod 12 is fixedly provided with knocking rods 16, and the knocking rods 16 are distributed on the surface of the cross rod 12 at equal intervals.

When the scraping plate 10 rotates to be not in contact with the butt joint plate 14, the cross rod 12 and the butt joint plate 14 lose the pressure of the scraping plate 10, at the moment, the micro spring 15 rebounds, the micro spring 15 drives the cross rod 12 to move upwards in the through hole 17, the limiting column 13 enables the cross rod 12 to move only in the vertical direction, the cross rod 12 drives the knocking rod 16 to move synchronously, finally, the knocking rod 16 can hit the lower surface of the side plate 4 to vibrate the side plate 4, further, snow on the upper surface of the side plate 4 becomes soft and is convenient to clean by the scraping plate 10, when the scraping plate 10 returns to the initial state along with the long pin 6, the butt joint plate 14, the cross rod 12 and the micro spring 15 return to the initial state, the processes are repeated, the butt joint plate 14, the cross rod 12 and the knocking rod 16 do reciprocating linear motion in the horizontal direction, the knocking rod 16 can knock the lower surface of the side plate 4 once, so that the snow is cleaned quickly, the overall working efficiency of the device is improved.

The working principle is as follows: when the photovoltaic module capable of automatically cleaning accumulated snow on the top of the cowshed is used, firstly, the photovoltaic module is placed at a position needing to work, according to the figures 1-5, when accumulated snow on the top of the cowshed is thick, a worker starts the micro motor 2, and at the moment, the scraper 10 reciprocates on the surface of the side plate 4 under the action of the second gear 7, the first gear 5 of the half-gear structure and the torsion spring 9, so that accumulated snow on the surface of the side plate 4 can be cleaned, the solar panel 11 continuously works, meanwhile, the pressure of the side plate 4 is reduced, and the situation that the side plate 4 is crushed is avoided; when the snow removing device works, the knocking rod 16 does reciprocating linear motion in the vertical direction under the action of the scraping plate 10, the micro spring 15 and the cross rod 12, and the knocking rod 16 can knock the lower surface of the side plate 4 one time, so that accumulated snow on the upper surface of the side plate 4 is softer, the accumulated snow is more conveniently cleaned by the scraping plate 10, and the overall working efficiency of the snow removing device is improved.

The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A photovoltaic assembly capable of automatically cleaning accumulated snow on the top of a cowshed comprises a support, stand columns and a micro motor, wherein the support and the stand columns are installed on the ground, the stand columns are symmetrically distributed about the center of the support, and side plates are fixedly installed on the side surfaces of the support and the upper surfaces of the stand columns;

the micro motor is fixedly arranged on the upper surface of the bracket;

it is characterized by also comprising:

2. The photovoltaic module capable of automatically cleaning accumulated snow on the cowshed roof as claimed in claim 1, wherein: the terminal fixed mounting of micro motor has first gear, the fixed surface of long round pin install with the second gear that first gear corresponds, and the equal fixed mounting in the left and right sides of long round pin has the overlap joint piece.

3. The photovoltaic module capable of automatically cleaning accumulated snow on the cowshed roof as claimed in claim 2, wherein: the surface of the lapping block is fixedly provided with a torsion spring with an elastic reset function, the other side of the torsion spring is fixedly connected with the inner wall of the support, and the first gear is of a half-gear structure.

4. The photovoltaic module capable of automatically cleaning accumulated snow on the cowshed roof as claimed in claim 1, wherein: the inside movable mounting of stand has the horizontal pole, and the horizontal pole quilt the spacing post runs through to the last fixed surface of horizontal pole install with the butt joint board that the scraper blade corresponds, and the surface of stand seted up with the through-hole that the horizontal pole corresponds.

5. The photovoltaic module capable of automatically cleaning accumulated snow on the cowshed roof is characterized in that: the butt-joint plate is of a semicircular disc structure, a miniature spring with an elastic reset effect is fixedly mounted on the lower surface of the cross rod, and the other side of the miniature spring is fixedly connected with the inner wall of the stand column.

6. The photovoltaic module capable of automatically cleaning accumulated snow on the cowshed roof is characterized in that: the miniature spring is in a compressed state initially, the knocking rods are fixedly mounted on the surface of the cross rod, and the knocking rods are distributed on the surface of the cross rod at equal intervals.