CN221081263U - Photovoltaic board snow removing mechanism - Google Patents
Photovoltaic board snow removing mechanism Download PDFInfo
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- CN221081263U CN221081263U CN202322826921.0U CN202322826921U CN221081263U CN 221081263 U CN221081263 U CN 221081263U CN 202322826921 U CN202322826921 U CN 202322826921U CN 221081263 U CN221081263 U CN 221081263U
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- photovoltaic
- guide rail
- photovoltaic panel
- removing mechanism
- snow removing
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- 230000007246 mechanism Effects 0.000 title claims abstract description 55
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 238000007790 scraping Methods 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 238000005452 bending Methods 0.000 description 7
- 238000010248 power generation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 235000010495 Sarothamnus scoparius Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Abstract
The utility model relates to the technical field of photovoltaic panels, in particular to a photovoltaic panel snow removing mechanism which comprises a photovoltaic support, wherein a photovoltaic panel is fixedly arranged at the top of the photovoltaic support, a guide rail is fixedly arranged at one side of the photovoltaic support, a threaded rod is rotatably arranged in the guide rail, and a motor is fixedly arranged at the rear side of the end face of the guide rail. According to the intelligent snow removing mechanism for the photovoltaic panel, through the cooperation of the photovoltaic support, the photovoltaic panel, the cleaning frame, the guide rail, the threaded rod, the adjusting block, the scraping plate, the supporting wheel, the motor, the infrared sensor and the controller, the scraping plate moves along with the movement of the cleaning frame and moves downwards above the upper surface of the photovoltaic panel, accumulated snow on the photovoltaic panel is directly scraped off in a scraping mode, the intelligent snow removing mechanism has the functions of automatic monitoring and operation, and when the snow removing mechanism starts to work, the scraping plate can cover the whole surface of the photovoltaic panel along with the movement of the cleaning frame in a preset path.
Description
Technical Field
The utility model relates to the technical field of photovoltaic panels, in particular to a photovoltaic panel snow removing mechanism.
Background
Photovoltaic power generation is green and environment-friendly, is an ideal energy acquisition mode, has been developed in the past since the twenty-first century, the photoelectric conversion efficiency of a photovoltaic panel is closely related to weather, and a solar photovoltaic power generation system is a novel power generation system for directly converting solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material.
The snow removing mechanism of the solar photovoltaic panel disclosed by Chinese patent publication No. CN212572471U comprises a bracket, wherein the photovoltaic panel is fixedly connected to the top of the bracket, two supporting plates are fixedly connected to the front surface and the back surface of the bracket, and a supporting rod is fixedly connected to the top of the supporting plate. The utility model solves the problems that the existing solar photovoltaic panel is easy to be covered by snow when in use in rainy and snowy weather, so that the use of the solar photovoltaic panel is damaged, the normal use of the solar photovoltaic panel can be influenced, and when snow is cleaned manually, a common broom is usually used, the solar panel is easy to be damaged and the cleaning is not thorough, thereby achieving the effect of cleaning the snow on the surface of the solar photovoltaic panel in snowy days.
In view of the above related art, there are some disadvantages in this mechanism, in the actual use, for the photovoltaic panel installed in the outdoor open area, a manual operation of the snow removing mechanism is generally required for the snow removing operation, however, there are some inconveniences in this manual intervention operation of the snow removing mechanism, firstly, since the photovoltaic panel is generally installed on a large outdoor area, a large amount of human resources are required for the snow removing operation, which may involve the scheduling and arrangement of personnel, the labor cost and the complexity of work are increased, the human snow removing operation needs to consume a large amount of time and effort, the efficiency and practicality of the operation are limited, secondly, the climate environment of the outdoor open area may have extreme weather conditions such as low temperature, bad weather, under which the feasibility and safety of the manual operation become more challenging, personnel face risks of cold, slip, etc., and the working efficiency under these conditions may be lowered, and therefore, it is necessary to provide a photovoltaic panel mechanism that solves the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide a photovoltaic panel snow removing mechanism which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a photovoltaic board snow removing mechanism, includes the photovoltaic support, the photovoltaic board is installed at the top of photovoltaic support, one side fixed mounting of photovoltaic support has the guide rail, the threaded rod is installed in the inside rotation of guide rail, the motor is installed to one side of guide rail, and the drive end of motor runs through the lateral wall of guide rail and extends to the inside of guide rail and be connected with the one end of threaded rod, the cover is equipped with the regulating block on the threaded rod, and the inner wall sliding connection of regulating block and guide rail, one side fixed mounting of regulating block has the clean frame that wholly is L shape, the scraper blade is installed to one side of clean frame, the top fixed mounting of clean frame has infrared sensor, the bottom fixed mounting of clean frame has the controller, and controller and infrared sensor electric connection.
As still further aspects of the utility model: a heating plate is embedded and installed on one side of the scraping plate, a heat conducting plate is installed on one side of the heating plate, and the side face of the heat conducting plate is flush with the side face of the scraping plate.
As still further aspects of the utility model: the supporting wheel is installed to the one end of clean frame, the supporting wheel is located the one end of scraper blade, and the side rolling contact of supporting wheel and photovoltaic board upper surface.
As still further aspects of the utility model: the top and the bottom of regulating block have all seted up a plurality of mounting groove, movable mounting has the ball on the mounting groove, and the ball rolling contact with the inner wall of guide rail.
As still further aspects of the utility model: the adjusting block is provided with a threaded hole matched with the threaded rod in a penetrating mode, and the adjusting block is connected with the threaded rod through the threaded hole.
As still further aspects of the utility model: the protection box is installed to the one end of guide rail, just the protection box is installed in the outside of motor.
Compared with the prior art, the utility model has the beneficial effects that:
1. The intelligent snow removing mechanism has the functions of automatic monitoring and operation, when the snow removing mechanism starts to work, the scraper can cover the whole surface of the photovoltaic plate along with the movement of the cleaning frame, the scraper can be tightly attached to the surface of the photovoltaic plate to effectively scrape snow, the snow is scraped from the surface of the photovoltaic plate through the control of the strength and the angle of the scraper, and slides down along the lower part of the snow removing mechanism, so that the photovoltaic plate can be completely removed, the intelligent snow removing device has the advantages that the working efficiency and the power generation capacity of the photovoltaic panel are improved, the intelligent sensor is further arranged on the snow removing mechanism and used for monitoring snow on the photovoltaic panel, when the accumulated thickness of the snow is lower than a preset appointed value, the intelligent sensor can send a signal to enable the snow removing mechanism to stop working, so that the influence on the normal working of the surface of the photovoltaic panel can be avoided, the efficient operation of the snow removing mechanism is ensured, a series of problems caused by the traditional manual operation are solved, manual intervention is not needed, the intelligent snow removing device has the characteristics of automation and intellectualization, and the intelligent snow removing device is convenient, efficient and practical, not only improves the energy utilization efficiency, but also reduces the labor cost and the operation risk, and provides effective guarantee for the reliable operation of a photovoltaic power generation system.
2. According to the utility model, through the cooperation of the heat-conducting plate and the heating plate, in the process of scraping the accumulated snow on the upper surface of the photovoltaic plate through the scraping plate, the heat on the heat-conducting plate can melt the accumulated snow and flow down in the form of water through the upper surface of the photovoltaic plate, so that excessive accumulated snow scraped by the snow removing mechanism is avoided, the accumulated snow on the ground in front of the light Fu Banzheng is higher and higher, the accumulated snow covers the photovoltaic plate, and the functionality of the snow removing mechanism is improved.
3. According to the utility model, through the arrangement of the supporting wheels, the supporting wheels are driven to be in rolling contact with the side of the upper surface of the photovoltaic panel in the running process of the snow removing mechanism, the supporting wheels can effectively prevent the bending and deformation phenomena of the cleaning frame, and in the running process of the snow removing mechanism, if the cleaning frame is subjected to the action of external force or load, the bending is easy to occur, so that the normal use of the snow removing mechanism and the cleaning effect of the photovoltaic panel can be influenced, the rolling contact of the supporting wheels can provide additional supporting force, the stable running of the cleaning frame is kept, the bending phenomena are avoided, and the normal use of the snow removing mechanism is ensured.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic side view of a photovoltaic panel snow removal mechanism;
FIG. 2 is a schematic elevational view of a cleaning frame in a photovoltaic panel snow removal mechanism;
FIG. 3 is a schematic side view of a scraper in a photovoltaic panel snow removal mechanism;
FIG. 4 is a schematic diagram of the structure of an adjusting block in a photovoltaic panel snow removal mechanism;
fig. 5 is an enlarged schematic view of the snow removing mechanism of the photovoltaic panel shown at a in fig. 1.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms "upper", "lower", "one side", "one end", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 5, in an embodiment of the present utility model, a snow removing mechanism for a photovoltaic panel includes a photovoltaic bracket 1, a photovoltaic panel 2 is fixedly installed at the top of the photovoltaic bracket 1, a guide rail 4 is fixedly installed at one side of the photovoltaic bracket 1, a threaded rod 5 is rotatably installed inside the guide rail 4, a motor 12 is installed at one end of the guide rail 4, a driving end of the motor 12 penetrates through a side wall of the guide rail 4 and extends to the inside of the guide rail 4 to be connected with one end of the threaded rod 5, an adjusting block 6 is sleeved on the threaded rod 5, the adjusting block 6 is slidably connected with an inner wall of the guide rail 4, a cleaning frame 3 which is integrally L-shaped is fixedly installed at one side of the adjusting block 6, a scraper 7 is installed at one side of the cleaning frame 3, an infrared sensor 15 is fixedly installed at the top of the cleaning frame 3, a controller 16 is fixedly installed at the bottom of the cleaning frame 3, and the controller 16 is electrically connected with the infrared sensor 15.
Referring to fig. 2 and 3, in the present application, a heating plate 10 is embedded and installed on one side of a scraper 7, a heat conducting plate 8 is fixedly installed on one side of the heating plate 10, and the side surface of the heat conducting plate 8 is flush with the side surface of the scraper 7, so that excessive snow scraped by a snow removing mechanism is avoided, the accumulated height on the ground in front of the photovoltaic plate 2 is increased, the accumulated snow covers the photovoltaic plate 2, and the functionality of the snow removing mechanism is improved.
Referring to fig. 2, in the application, one end of the cleaning frame 3 is provided with the supporting wheel 9, the supporting wheel 9 is positioned at one end of the scraping plate 7, and the supporting wheel 9 is in rolling contact with the side of the upper surface of the photovoltaic panel 2, so that the cleaning frame 3 can stably run, the bending phenomenon is avoided, and the normal use of the snow removing mechanism is ensured.
Referring to fig. 4, in the application, the top and the bottom of the adjusting block 6 are provided with a plurality of mounting grooves 14, the mounting grooves 14 are movably provided with balls 13, and the balls 13 are in rolling contact with the inner wall of the guide rail 4, so that the friction between the adjusting block 6 and the guide rail 4 is greatly reduced, the operation efficiency of the motor 12 is improved, the abrasion of the adjusting block 6 is reduced, and the service life of the adjusting block 6 is prolonged.
Referring to fig. 2 and 4, in the present application, a threaded hole adapted to the threaded rod 5 is formed in the adjusting block 6, and the adjusting block 6 is in threaded connection with the threaded rod 5 through the threaded hole formed in the adjusting block 6.
Referring to fig. 5, in the present application, a protection box 11 is installed at one end of a guide rail 4, and the protection box 11 is installed outside a motor 12, thereby protecting the motor 12 and improving the stability of the motor 12 in outdoor use.
The working principle of the utility model is as follows:
Referring to fig. 1 to 5, in use, the electrical components of the present application are all connected to a power supply, the photovoltaic panel 2 is exposed to rain and snow, snow is formed on the upper surface of the photovoltaic panel 2, the infrared sensor 15 detects the presence and thickness of snow on the upper surface of the photovoltaic panel 2 by using the reflection principle of the infrared beam, the infrared sensor 15 transmits infrared beams, when the beams encounter snow, a part of the beams are absorbed or scattered by the snow, the other part of the beams are reflected back to the infrared sensor 15, the presence and thickness of the snow can be determined by measuring the intensity and time delay of the reflected beams, at this time, the infrared sensor 15 transmits signals to the controller 16, when the snow on the upper surface of the photovoltaic panel 2 exceeds a certain thickness, the controller 16 controls the motor 12 to start working, the driving end of the motor 12 drives the threaded rod 5 to rotate, the adjusting block 6 moves along the track of the guide rail 4 through the threaded transmission of the threaded rod 5 and the adjusting block 6 and the sliding relation of the guide rail 4, the movement of the adjusting block 6 drives the cleaning frame 3 to move, the movement of the cleaning frame 3 drives the scraping plate 7 to move, the scraping plate 7 follows the movement of the cleaning frame 3 to move downwards above the upper surface of the photovoltaic panel 2 and directly scrape accumulated snow on the photovoltaic panel 2 through scraping, the intelligent snow removing mechanism has the functions of automatic monitoring and operation, when the snow removing mechanism starts to work, the scraping plate 7 can cover the whole surface of the photovoltaic panel 2 along with the movement of the cleaning frame 3 on a preset path, the scraping plate can cling to the surface of the photovoltaic panel through the design of the scraping plate, snow is effectively scraped, and the force and the angle of the scraping plate are controlled, the snow accumulation is scraped from the surface of the photovoltaic panel and falls to the ground along the lower part of the snow removing mechanism, so that the photovoltaic panel can be ensured to be completely removed, the working efficiency and the power generation capacity of the photovoltaic panel are improved, the snow removing mechanism is further provided with an intelligent sensor for monitoring the snow accumulation condition on the photovoltaic panel, when the accumulated thickness of the snow accumulation is lower than a preset appointed value, the intelligent sensor can send a signal to stop the snow removing mechanism, the normal work on the surface of the photovoltaic panel can be prevented from being influenced, the high-efficiency operation of the snow removing mechanism is ensured, a series of problems caused by the traditional manual operation are solved, the intelligent snow removing mechanism has the advantages of being free of manual intervention, automatic and intelligent, and is convenient, efficient and practical.
Referring to fig. 2 and 3, in use, in the process of removing snow from the photovoltaic panel 2 through the snow removing mechanism, the controller 16 controls the heating plate 10 to start working, a large amount of heat is generated when the heating plate 10 operates, the heating plate 10 transfers the heat out through the heat conducting plate 8, in the process of scraping snow from the upper surface of the photovoltaic panel 2 through the scraping plate 7, the heat on the heat conducting plate 8 melts the snow and flows down in the form of water through the upper surface of the photovoltaic panel 2, excessive snow scraped by the snow removing mechanism is avoided, the accumulated height on the ground in front of the photovoltaic panel 2 is increased, the accumulated snow is caused to cover the photovoltaic panel 2, and the functionality of the snow removing mechanism is improved.
Referring to fig. 2, in use, during the operation of the snow removing mechanism, the supporting wheel 9 is driven to make rolling contact with the side of the upper surface of the photovoltaic panel 2, and the supporting wheel can effectively prevent the cleaning frame from bending and deforming. During the operation of the snow removing mechanism, if the cleaning frame 3 is subjected to an external force or load, bending is easily generated, which may affect the normal use of the snow removing mechanism and the cleaning effect of the photovoltaic panel. The rolling contact of the supporting wheels 9 can provide additional supporting force, so that the cleaning frame 3 can be kept to run stably, the bending phenomenon is avoided, and the normal use of the snow removing mechanism is ensured.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a photovoltaic board snow removing mechanism, includes photovoltaic support, its characterized in that: the photovoltaic support comprises a photovoltaic support body, and is characterized in that a photovoltaic plate is installed at the top of the photovoltaic support body, a guide rail is fixedly installed on one side of the photovoltaic support body, a threaded rod is installed in the guide rail in a rotating mode, a motor is installed on one side of the guide rail, a driving end of the motor penetrates through the side wall of the guide rail and extends to the inside of the guide rail to be connected with one end of the threaded rod, an adjusting block is sleeved on the threaded rod and is in sliding connection with the inner wall of the guide rail, a cleaning frame which is integrally L-shaped is fixedly installed on one side of the adjusting block, a scraping plate is installed on one side of the cleaning frame, an infrared sensor is fixedly installed on the top of the cleaning frame, a controller is fixedly installed on the bottom of the cleaning frame, and the controller is electrically connected with the infrared sensor.
2. A photovoltaic panel snow removal mechanism as claimed in claim 1, wherein: a heating plate is embedded and installed on one side of the scraping plate, a heat conducting plate is installed on one side of the heating plate, and the side face of the heat conducting plate is flush with the side face of the scraping plate.
3. A photovoltaic panel snow removal mechanism as claimed in claim 1, wherein: the supporting wheel is installed to the one end of clean frame, the supporting wheel is located the one end of scraper blade, and the side rolling contact of supporting wheel and photovoltaic board upper surface.
4. A photovoltaic panel snow removal mechanism as claimed in claim 1, wherein: the top and the bottom of regulating block have all seted up a plurality of mounting groove, movable mounting has the ball on the mounting groove, and the ball rolling contact with the inner wall of guide rail.
5. A photovoltaic panel snow removal mechanism as claimed in claim 1, wherein: the adjusting block is provided with a threaded hole matched with the threaded rod in a penetrating mode, and the adjusting block is connected with the threaded rod through the threaded hole.
6. A photovoltaic panel snow removal mechanism as claimed in claim 1, wherein: the protection box is installed to the one end of guide rail, just the protection box is installed in the outside of motor.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221081263U true CN221081263U (en) | 2024-06-04 |
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