Low-carbon solar photovoltaic panel energy storage device

Abstract

The utility model discloses a low-carbon solar photovoltaic panel energy storage device, and belongs to the technical field of photovoltaic panel energy storage devices. The low-carbon solar photovoltaic panel energy storage device comprises a storage device body, buffer plates are arranged at the top and the bottom of the storage device body, protection mechanisms are arranged on the periphery of the storage device body, and anti-collision mechanisms are arranged at the four corners of the storage device body; the protection mechanism comprises protection plates, transverse grooves, limiting rods, sliding blocks, buffer springs and connecting rods, the protection plates are arranged on the periphery of the storage device body, the transverse grooves are formed in the top and the bottom of the periphery of the buffer plate, the limiting rods are fixedly connected to the inner walls of the transverse grooves, and the sliding blocks are slidably connected to the surfaces of the limiting rods. Through mutual cooperation of the protection mechanisms, impact force generated by collision of the outside to the storage device body can be weakened, the storage device body is better protected, and the service life of the storage device body is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel energy storage devices, and more specifically, to a low-carbon solar photovoltaic panel energy storage device. Background Art

[0002] Photovoltaic panel energy storage devices usually use batteries to store the solar power converted by photovoltaic panels during the day so that it can be used to provide power at night or in low light conditions.

[0003] Photovoltaic panel energy storage devices are usually composed of components such as batteries. These components are relatively fragile and can be easily damaged by collisions or external forces. Especially when installed in high or protruding positions, they are easily impacted by external factors. The device’s own protective effect cannot provide sufficient buffering protection and may cause damage or short circuit to the batteries in the storage device, thereby affecting the device’s energy conversion and storage.

[0004] In view of this, we propose a low-carbon solar photovoltaic panel energy storage device. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of the utility model is to provide a low-carbon solar photovoltaic panel energy storage device to solve the problem of poor anti-collision and buffering effect of the existing energy storage device mentioned in the above background technology.

[0007] 2. Technical solution

[0008] A low-carbon solar photovoltaic panel energy storage device comprises a storage device body, wherein buffer plates are arranged on the top and bottom of the storage device body, protective mechanisms are arranged around the storage device body, and anti-collision mechanisms are arranged at the four corners of the storage device body; the protective mechanism comprises a protective plate, a transverse groove, a limit rod, a sliding block, a buffer spring and a connecting rod, wherein the protective plate is arranged around the storage device body, the transverse groove is opened at the top and bottom around the buffer plate, the limit rod is fixedly connected to the inner wall of the transverse groove, the sliding block is slidably connected to the surface of the limit rod, one end of the buffer spring is fixedly connected to the outer side of the sliding block, the other end of the buffer spring is fixedly connected to the inner wall of the transverse groove, the buffer spring is movably sleeved on the surface of the limit rod, one end of the connecting rod is connected to one side of the sliding block through a rotating shaft, and the other end of the connecting rod is connected to the inner side of the protective plate through a rotating shaft.

[0009] Preferably, the anti-collision mechanism includes a slide groove, an extrusion spring, a buffer block and a rotating column, the slide grooves are respectively opened at the four corners of the buffer plate, one end of the extrusion spring is fixedly connected to the inner wall of the slide groove, the buffer block is fixedly connected to the other end of the extrusion spring, the buffer block is slidably connected to the inside of the slide groove, and the rotating column is connected to the inner side of the buffer block through a bearing.

[0010] Preferably, both sides of the buffer block are fixedly connected to limit blocks, and both sides of the inner wall of the slide groove are provided with limit grooves used in conjunction with the limit blocks.

[0011] Preferably, a telescopic rod is movably provided inside the extrusion spring, one end of the telescopic rod is fixedly connected to the inner wall of the slide groove, and the other end of the telescopic rod is fixedly connected to the inner side of the buffer block.

[0012] Preferably, a heat dissipation slot is provided on one side of the protective plate, and there are several heat dissipation slots which are evenly distributed on one side of the protective plate.

[0013] Preferably, the rotating column is made of rubber, and the diameter of the rotating column is five centimeters.

[0014] Preferably, a handle is installed on the top of the buffer plate, and the handle is in the shape of a long strip.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] 1. The utility model cooperates with each other in the protective mechanisms. When an external force hits and squeezes the storage device body, the protective plate will be squeezed first, and the impacted objects will be blocked under the enclosure of the protective plate to avoid damage to the outer shell of the storage device body. At the same time, the impact force will squeeze the protective plate and push the sliding block to slide on both sides on the surface of the limit rod through the connecting rod. After the sliding block slides to both sides, it will squeeze the buffer spring. At the same time, the impact force received by the buffer device will be buffered under the buffering rebound of the buffer spring, thereby reducing the impact force generated by the external collision on the storage device body, better protecting the storage device body and extending its service life.

[0018] 2. The utility model cooperates with the anti-collision mechanism. When other external forces hit the corners of the storage device, the rotating column will be pushed to rotate. The rotation of the rotating column can effectively absorb the impact force through its own structure and unload the impact force in the direction of rotation of the rotating column, thereby effectively reducing the impact force. When the rotating column is hit, the rotating column will push the buffer block backward, causing the buffer block to slide inside the slide groove and squeeze the extrusion spring. At the same time, under the action of the rebound force of the extrusion, the impact force on the rotating column can be appropriately reduced, thereby improving the buffering and anti-collision effect of the storage device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic cross-sectional top view of the overall structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0022] Figure 4 For this utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0023] Explanation of the numbers in the figure: 1. Storage device body; 101. Buffer plate; 201. Protective plate; 202. Horizontal groove; 203. Limit rod; 204. Sliding block; 205. Buffer spring; 206. Connecting rod; 301. Sliding groove; 302. Extrusion spring; 303. Buffer block; 304. Rotating column; 401. Limit block; 402. Limit groove; 5. Telescopic rod; 6. Heat dissipation groove; 7. Handle. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] See also Figure 1-4, the utility model provides a technical solution:

[0028] A low-carbon solar photovoltaic panel energy storage device comprises a storage device body 1, a buffer plate 101 is arranged on the top and bottom of the storage device body 1, a protective mechanism is arranged around the storage device body 1, and an anti-collision mechanism is arranged at the four corners of the storage device body 1; the protective mechanism comprises a protective plate 201, a transverse groove 202, a limit rod 203, a sliding block 204, a buffer spring 205 and a connecting rod 206, the protective plate 201 is arranged around the storage device body 1, the transverse groove 202 is opened at the top and bottom around the buffer plate 101, the limit rod 203 is fixedly connected to the inner wall of the transverse groove 202, the sliding block 204 is slidably connected to the surface of the limit rod 203, one end of the buffer spring 205 is fixedly connected to the outer side of the sliding block 204, the other end of the buffer spring 205 is fixedly connected to the inner wall of the transverse groove 202, and the buffer spring 205 is movably sleeved on the limit rod 20 3, one end of the connecting rod 206 is connected to one side of the sliding block 204 through a rotating shaft, and the other end of the connecting rod 206 is connected to the inner side of the protective plate 201 through the rotating shaft. When working, when an external force hits and squeezes the storage device body 1, it will first squeeze the protective plate 201, and block the impacted objects under the enclosure of the protective plate 201 to avoid damage to the outer shell of the storage device body 1. At the same time, the impact force will squeeze the protective plate 201, and push the sliding block 204 to slide on the surface of the limit rod 203 to both sides through the connecting rod 206. After the sliding block 204 slides to both sides, it will squeeze the buffer spring 205. At the same time, the impact force received by the buffer device will be buffered under the buffering rebound of the buffer spring 205, thereby reducing the impact force generated by the external collision on the storage device body 1, better protecting the storage device body 1 and extending its service life.

[0029] Specifically, the anti-collision mechanism includes a slide groove 301, an extrusion spring 302, a buffer block 303 and a rotating column 304. The slide grooves 301 are respectively arranged at the four corners of the buffer plate 101, one end of the extrusion spring 302 is fixedly connected to the inner wall of the slide groove 301, the buffer block 303 is fixedly connected to the other end of the extrusion spring 302, the buffer block 303 is slidably connected to the inside of the slide groove 301, the rotating column 304 is connected to the inner side of the buffer block 303 through a bearing, both sides of the buffer block 303 are fixedly connected to the limit block 401, and both sides of the inner wall of the slide groove 301 are provided with limit grooves 402 used in conjunction with the limit block 401. When working, when there is other external force collision When hitting the corner of the storage device, it will push the rotating column 304 to rotate. The rotation of the rotating column 304 can effectively absorb the impact force through its own structure and unload it in the direction of rotation of the rotating column 304, thereby effectively reducing the impact force. When hitting the rotating column 304, the rotating column 304 will push the buffer block 303 backward, so that the buffer block 303 slides inside the slide groove 301 and squeezes the extrusion spring 302. At the same time, under the action of the rebound force of the extrusion, the impact force received by the rotating column 304 can be appropriately reduced, thereby enhancing the protection effect of the storage device main body 1 with the cooperation of the anti-collision mechanism.

[0030] Furthermore, a telescopic rod 5 is movably provided inside the extrusion spring 302 , one end of the telescopic rod 5 is fixedly connected to the inner wall of the slide slot 301 , and the other end of the telescopic rod 5 is fixedly connected to the inner side of the buffer block 303 .

[0031] It is worth mentioning that a heat dissipation groove 6 is provided on one side of the protective plate 201. There are several heat dissipation grooves 6, which are evenly distributed on one side of the protective plate 201. When working, the heat generated by the storage device body 1 can be dissipated faster under the action of the heat dissipation grooves 6. Most of the heat dissipation grooves 6 can increase the surface area of ​​heat dissipation and improve the heat dissipation efficiency.

[0032] It is worth noting that the rotating column 304 is made of rubber, and the diameter of the rotating column 304 is five centimeters. When working, the rubber rotating column 304 has good elasticity and can absorb energy when impacted, instead of being directly sharp and hard like metal material and unable to buffer. Secondly, the rotating column 304 can still quickly return to its original state after being impacted, which greatly saves the maintenance cost of the rotating column 304.

[0033] In addition, a handle 7 is installed on the top of the buffer plate 101. The handle 7 is in the shape of a long strip. When working, the handle 7 mainly provides a convenient gripping point so that the staff can easily move or transport the storage device body 1.

[0034] Working principle: During operation, when an external force hits and squeezes the storage device body 1, the protective plate 201 will be squeezed first, and the impacted objects will be blocked under the enclosure of the protective plate 201 to avoid damage to the outer shell of the storage device body 1. At the same time, the impact force will squeeze the protective plate 201 and push the sliding block 204 to slide on the surface of the limit rod 203 through the connecting rod 206. After the sliding block 204 slides to both sides, it will squeeze the buffer spring 205. At the same time, the impact force received by the buffer device will be buffered under the buffering rebound of the buffer spring 205, thereby reducing the impact force generated by the external collision on the storage device body 1, better protecting the storage device body 1, and extending its service life.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A low-carbon solar photovoltaic panel energy storage device, comprising a storage device body (1), characterized in that: The top and bottom of the storage device body (1) are both provided with buffer plates (101), the four sides of the storage device body (1) are provided with protective mechanisms, and the four corners of the storage device body (1) are provided with anti-collision mechanisms; The protection mechanism comprises a protection plate (201), a transverse groove (202), a limiting rod (203), a sliding block (204), a buffer spring (205) and a connecting rod (206); the protection plate (201) is arranged around the storage device body (1); the transverse groove (202) is opened at the top and bottom around the buffer plate (101); the limiting rod (203) is fixedly connected to the inner wall of the transverse groove (202); the sliding block (204) is slidably connected to the limiting rod (201); 03), one end of the buffer spring (205) is fixedly connected to the outer side of the sliding block (204), the other end of the buffer spring (205) is fixedly connected to the inner wall of the transverse groove (202), the buffer spring (205) is movably sleeved on the surface of the limit rod (203), one end of the connecting rod (206) is connected to one side of the sliding block (204) through a rotating shaft, and the other end of the connecting rod (206) is connected to the inner side of the protective plate (201) through a rotating shaft.

2. The low-carbon solar photovoltaic panel energy storage device according to claim 1, characterized in that: The anti-collision mechanism comprises a slide groove (301), a compression spring (302), a buffer block (303) and a rotating column (304); the slide groove (301) is respectively opened at four corners of the buffer plate (101); one end of the compression spring (302) is fixedly connected to the inner wall of the slide groove (301); the buffer block (303) is fixedly connected to the other end of the compression spring (302); the buffer block (303) is slidably connected to the inside of the slide groove (301); and the rotating column (304) is connected to the inner side of the buffer block (303) through a bearing.

3. The low-carbon solar photovoltaic panel energy storage device according to claim 2 is characterized in that: Both sides of the buffer block (303) are fixedly connected to the limit blocks (401), and both sides of the inner wall of the slide groove (301) are provided with limit grooves (402) for use with the limit blocks (401).

4. The low-carbon solar photovoltaic panel energy storage device according to claim 2, characterized in that: A telescopic rod (5) is movably arranged inside the extrusion spring (302), one end of the telescopic rod (5) is fixedly connected to the inner wall of the slide groove (301), and the other end of the telescopic rod (5) is fixedly connected to the inner side of the buffer block (303).

5. The low-carbon solar photovoltaic panel energy storage device according to claim 1, characterized in that: A heat dissipation groove (6) is provided on one side of the protection plate (201), and the heat dissipation grooves (6) are in a plurality and are evenly distributed on one side of the protection plate (201).

6. The low-carbon solar photovoltaic panel energy storage device according to claim 2, characterized in that: The material of the rotating column (304) is rubber, and the diameter of the rotating column (304) is five centimeters.

7. The low-carbon solar photovoltaic panel energy storage device according to claim 1, characterized in that: A handle (7) is installed on the top of the buffer plate (101), and the handle (7) is in the shape of a long strip.

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