A shockproof auxiliary bracket for photovoltaic glass packaging

Abstract

The utility model discloses a photovoltaic glass packing is with shock -proof auxiliary bracket, including device board, the top of device board is equipped with the adjusting positioning mechanism, including in the adjusting positioning mechanism: positioning assembly, including the equipment board of installation in device board top and the drive cylinder of installation in device board inside, the output fixed connection of drive cylinder has the moving plate, the utility model relates to photovoltaic glass transport technical field. This photovoltaic glass packing is with shock -proof auxiliary bracket, through setting multiple shock -proof structure, the damper and buffer spring in bracket board can absorb the vibration energy of vertical direction, the shock -proof rubber pad of bracket board inside can buffer horizontal direction's collision, and the support spring and rubber soft pad in support component can carry out elastic support and buffer to photovoltaic glass bottom, and multiple shock -proof structure synergies, have improved the shock -proof effect greatly, effectively reduced the breakage risk of photovoltaic glass in the process of transfer and storage.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic glass transportation technology, specifically to a shockproof auxiliary bracket for photovoltaic glass packaging. Background Technology

[0002] The reference patent title is: A Photovoltaic Glass Panel Support (Authorization Announcement No.: CN217533802U, Authorization Announcement Date: 2022.10.04), which includes a tray for placing photovoltaic glass panels; multiple first hooks are arranged around the perimeter of the tray; the first hooks are connected to first straps; a first guard and a second guard are arranged above the tray; multiple second hooks are arranged on both sides of the first guards; the second hooks are connected to second straps; multiple third guards are also arranged above the tray, and both the second and third guards are provided with protective hooks to prevent the second straps from slipping; the top of the third guard has a through hole for the first strap to pass through. The protective hooks on the second and third guards of this support can prevent the second straps from slipping; the through hole at the top of the third guard can prevent the first straps from slipping, thereby increasing the safety of the photovoltaic glass panels when transporting them through bumpy sections, preventing the photovoltaic glass panels from falling off the support and causing safety accidents.

[0003] Based on the aforementioned documents, photovoltaic glass, as an important component of photovoltaic modules, is characterized by high light transmittance and brittleness. During packaging, transportation, and storage, it is easily damaged by vibration and collision, resulting in economic losses. Currently, most photovoltaic glass packaging brackets on the market are fixed structures, which have the following shortcomings: First, the shockproof structure is simple, relying only on a single foam or rubber pad for cushioning, making it difficult to cope with the complex vibrations during transportation, and the shockproof effect is limited; Second, it has poor adaptability to photovoltaic glass of different sizes. When the length, width, or thickness of the photovoltaic glass changes, different specifications of brackets need to be replaced, increasing packaging costs and operational complexity. Therefore, this utility model provides a shockproof auxiliary bracket for photovoltaic glass packaging. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a shock-absorbing auxiliary bracket for photovoltaic glass packaging, which solves the problems of limited shock absorption effect and poor adaptability of existing photovoltaic glass packaging brackets.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a shockproof auxiliary bracket for photovoltaic glass packaging, comprising a device plate, wherein the top of the device plate is provided with an adjustment and positioning mechanism, the adjustment and positioning mechanism comprising: The positioning assembly includes a device plate mounted on top of the device plate and a drive cylinder mounted inside the device plate. The output end of the drive cylinder is fixedly connected to a moving plate. Two sets of moving plates are symmetrically arranged. The interior of the moving plate is driven by an adjustment assembly to slide a bracket plate. A damper is fixedly connected to the bottom of the inner cavity of the bracket plate. A placement plate is fixedly connected to the detection end of the damper. Multiple sets of limit rods are installed at the bottom of the placement plate. The surface of the limit rod is slidably connected to the interior of the bracket plate. A buffer spring is fixedly connected to one end of the limit rod. One end of the buffer spring is fixedly connected to the inner wall of the bracket plate. The inner side of the bracket plate is provided with a shock-absorbing rubber pad. The linkage component is located inside the device board and is used to drive the two moving plates to move synchronously. Support components, mounted on the surface of the equipment panel, are used to support the photovoltaic glass.

[0006] Preferably, the linkage assembly includes a linkage gear rotatably mounted at the bottom of the inner cavity of the equipment plate and a linkage toothed plate slidably mounted inside the equipment plate. One side of the linkage toothed plate meshes with the surface of the linkage gear, and one end of the linkage toothed plate extends to the outside of the equipment plate and is fixedly connected to the inside of the moving plate.

[0007] Preferably, the adjustment assembly includes an adjustment motor installed on one side of the movable plate. One end of the output shaft of the adjustment motor is fixedly connected to a bidirectional lead screw via a coupling. One end of the bidirectional lead screw is rotatably installed on the inner side wall of the movable plate. A symmetrical movable block is threadedly connected to the surface of the bidirectional lead screw. The top of the movable block is fixedly connected to the bottom of the bracket plate.

[0008] Preferably, the top of the movable plate is provided with a symmetrical sliding groove, and the inner surface of the sliding groove is slidably connected to the surface of the movable block.

[0009] Preferably, the support assembly includes a support base mounted on the surface of the equipment plate, a support rod slidably connected inside the support base, a support plate fixedly connected to the top end of the support rod, a support spring sleeved on the surface of the support rod, one end of the support spring fixedly connected to the bottom of the support plate, the other end of the support spring fixedly connected to the top of the support base, and a rubber pad installed on the top of the support plate.

[0010] Preferably, the bottom of the device plate is equipped with four sets of universal wheels, a push handle is installed on one side of the device plate, and a controller is installed on the surface of the push handle. The controller is electrically connected to the drive cylinder and the regulating motor respectively, and is used to control the extension and retraction of the drive cylinder and the start and stop of the regulating motor.

[0011] Beneficial effects This invention provides a shockproof auxiliary bracket for photovoltaic glass packaging. Compared with the prior art, it has the following advantages: 1. This photovoltaic glass packaging shockproof auxiliary bracket, through the setting of multiple shockproof structures, the dampers and buffer springs in the bracket plate can absorb vertical vibration energy, the shockproof rubber pads on the inner side of the bracket plate can buffer horizontal collisions, and the support springs and rubber pads in the support components can provide elastic support and buffering for the bottom of the photovoltaic glass. The synergistic effect of multiple shockproof structures greatly improves the shockproof effect and effectively reduces the risk of damage to photovoltaic glass during transportation and storage.

[0012] 2. This anti-vibration auxiliary bracket for photovoltaic glass packaging has adjustable components to adjust the width of the bracket plate, and adjustable components to adjust the length of the bracket plate, so that the bracket can be adapted to photovoltaic glass of different sizes without the need to replace the bracket, thereby reducing packaging costs and improving operational convenience. Attached Figure Description

[0013] Figure 1 This is a three-dimensional schematic diagram of the external structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the device plate of this utility model; Figure 3 This is a schematic diagram of the internal structure of the equipment plate of this utility model; Figure 4 This is a three-dimensional schematic diagram of the adjustment component of this utility model; Figure 5 This is an exploded view of the surface structure of the bracket plate of this utility model.

[0014] In the diagram: 1-device plate, 2-adjustment and positioning mechanism, 21-positioning component, 211-equipment plate, 212-drive cylinder, 213-moving plate, 214-bracket plate, 215-damper, 216-placement plate, 217-limit rod, 218-buffer spring, 219-shockproof rubber pad, 22-linkage component, 221-linkage gear, 222-linkage toothed plate, 23-support component, 231-support seat, 232-support rod, 233-support plate, 234-support spring, 235-rubber pad, 3-adjustment component, 31-adjustment motor, 32-double-acting lead screw, 33-moving block, 4-sliding groove, 5-universal wheel, 6-push handle, 7-controller. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-5 This utility model provides a technical solution: A shockproof auxiliary bracket for photovoltaic glass packaging includes a device plate 1, and an adjustment and positioning mechanism 2 is provided on the top of the device plate 1. The adjustment and positioning mechanism 2 includes: The positioning component 21 includes a device plate 211 installed on the top of the device plate 1 and a drive cylinder 212 installed inside the device plate 1. The output end of the drive cylinder 212 is fixedly connected to a moving plate 213. Two sets of moving plates 213 are symmetrically arranged. The inside of the moving plate 213 drives the bracket plate 214 to slide through the adjustment component 3. A damper 215 is fixedly connected to the bottom of the inner cavity of the bracket plate 214. A placement plate 216 is fixedly connected to the detection end of the damper 215. Multiple sets of limit rods 217 are installed at the bottom of the placement plate 216. The surface of the limit rod 217 is slidably connected to the inside of the bracket plate 214. A buffer spring 218 is fixedly connected to one end of the limit rod 217. One end of the buffer spring 218 is fixedly connected to the inner wall of the bracket plate 214. An anti-vibration rubber pad 219 is provided on the inner side of the bracket plate 214. The linkage component 22 is set in the inner cavity of the device plate 211 and is used to drive the two moving plates 213 to move synchronously. Support component 23 is disposed on the surface of device plate 211 and is used to support photovoltaic glass.

[0017] The drive cylinder 212 is a standard cylinder of model SC63×200; The shock-absorbing rubber pad 219 is installed on the bracket plate 214 by bolts; The output end of the drive cylinder 212 is fixedly connected to the inner side of the moving plate 213 through a connecting block, and a sliding groove for the connecting block to slide is provided on the top of the device plate 1. Two sets of movable plates 213 are symmetrically and slidably arranged on the top of the device plate 1. The bottom of the two sets of movable plates 213 is equipped with symmetrical positioning blocks, and positioning grooves that are compatible with the positioning blocks are opened on both sides of the top of the device plate 1.

[0018] By setting up multiple shock-absorbing structures, the damper 215 and buffer spring 218 in the bracket plate 214 can absorb vertical vibration energy, the shock-absorbing rubber pad 219 on the inner side of the bracket plate 214 can buffer horizontal collisions, and the support spring 234 and rubber pad 235 in the support component 23 can provide elastic support and buffer for the bottom of the photovoltaic glass. The synergistic effect of the multiple shock-absorbing structures greatly improves the shock-absorbing effect and effectively reduces the risk of damage to the photovoltaic glass during transportation and storage.

[0019] In this embodiment, the linkage component 22 includes a linkage gear 221 rotatably mounted on the bottom of the inner cavity of the device plate 211 and a linkage tooth plate 222 slidably mounted inside the device plate 211. One side of the linkage tooth plate 222 meshes with the surface of the linkage gear 221, and one end of the linkage tooth plate 222 extends to the outside of the device plate 211 and is fixedly connected to the inside of the moving plate 213.

[0020] Two sets of linkage toothed plates 222 are symmetrically arranged, and symmetrical fixing blocks are installed on both sides of the top of the device plate 1. The fixing blocks are used to slide and limit the linkage toothed plates 222. In this embodiment, the adjustment assembly 3 includes an adjustment motor 31 installed on one side of the movable plate 213. One end of the output shaft of the adjustment motor 31 is fixedly connected to a bidirectional lead screw 32 via a coupling. One end of the bidirectional lead screw 32 is rotatably installed on the inner side wall of the movable plate 213. A symmetrical moving block 33 is threadedly connected to the surface of the bidirectional lead screw 32. The top of the moving block 33 is fixedly connected to the bottom of the bracket plate 214.

[0021] The regulating motor 31 is a three-phase asynchronous motor and is connected to an external circuit via wires; In this embodiment, the top of the movable plate 213 is provided with a symmetrical sliding groove 4, and the inner surface of the sliding groove 4 is slidably connected to the surface of the movable block 33.

[0022] The sliding groove 4 is used to limit the sliding movement of the moving block 33; In this embodiment, the support assembly 23 includes a support base 231 mounted on the surface of the equipment plate 211. A support rod 232 is slidably connected inside the support base 231. A support plate 233 is fixedly connected to the top of the support rod 232. A support spring 234 is sleeved on the surface of the support rod 232. One end of the support spring 234 is fixedly connected to the bottom of the support plate 233, and the other end of the support spring 234 is fixedly connected to the top of the support base 231. A rubber pad 235 is installed on the top of the support plate 233.

[0023] The support base 231 is used to limit the up and down sliding of the support rod 232; In this embodiment, four sets of universal wheels 5 are installed at the bottom of the device plate 1, and a pusher 6 is installed on one side of the device plate 1. A controller 7 is installed on the surface of the pusher 6. The controller 7 is electrically connected to the drive cylinder 212 and the regulating motor 31 respectively, and is used to control the extension and retraction of the drive cylinder 212 and the start and stop of the regulating motor 31.

[0024] The width of the bracket plate 214 can be adjusted by the adjustment component 3, and the length of the bracket plate 214 can be adjusted by the drive cylinder 212 and the linkage component 22, so that the bracket can be adapted to photovoltaic glass of different sizes without replacing the bracket, reducing packaging costs and improving operational convenience.

[0025] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0026] Width Adjustment: The operator sends a start command to the adjusting motor 31 through the controller 7. The output shaft of the adjusting motor 31 rotates, which drives the bidirectional lead screw 32 to rotate synchronously through the coupling. Since the threads on the surface of the bidirectional lead screw 32 are designed in a symmetrical and opposite direction, its rotation will generate opposite or same driving forces on the two sets of moving blocks 33 connected by the surface threads. At the same time, the moving blocks 33 slide with the sliding groove 4 on the top of the moving plate 213. The sliding groove 4 guides and limits the moving blocks 33 to prevent the moving blocks from rotating with the bidirectional lead screw 32. Under this action, the moving blocks 33 drive the bracket plate 214 fixed at the top to move along the direction of the sliding groove 4, thereby adjusting the distance between the two sets of bracket plates 214 to adapt to photovoltaic glass of different width specifications. Length adjustment: The controller 7 sends a telescopic command to the drive cylinder 212. The output end of the drive cylinder 212 pushes one side of the moving plate 213 to move horizontally along the top of the device plate 1. When the one side of the moving plate 213 moves, it will drive the linkage tooth plate 222 fixedly connected to it to slide along the sliding cavity inside the device plate 211. Since the linkage tooth plate 222 meshes with the linkage gear 221 in the inner cavity of the device plate 211, the sliding of the linkage tooth plate 222 will drive the linkage gear 221 to rotate, thereby driving the other side of the linkage tooth plate 222 to slide in the opposite direction. The other side of the linkage tooth plate 222 will drive the corresponding moving plate 213 to move synchronously. Through the transmission structure of "drive cylinder-linkage tooth plate-linkage gear", the synchronous reverse or same-direction movement of the two sides of the moving plates 213 can be realized, thereby adjusting the position of the bracket plate 214 in the length direction to adapt to photovoltaic glass of different length specifications. Positioning Principle: After the bracket size is adjusted to match the photovoltaic glass, the photovoltaic glass is placed stably on the placement plate 216. The bottom of the photovoltaic glass contacts the rubber pad 235 on the top of the support plate 233. Under the gravity of the photovoltaic glass, the support plate 233 moves downward, causing the support rod 232 to slide along the inside of the support base 231. At the same time, the support spring 234 is compressed. The elastic reaction force of the support spring 234 makes the support plate 233 generate a stable support force on the bottom of the photovoltaic glass, realizing the initial positioning of the bottom of the photovoltaic glass. Meanwhile, the anti-vibration rubber pad 219 on the inner side of the bracket plate 214 fits tightly against the side of the photovoltaic glass. By adjusting the component 3 and the drive cylinder 212, the position of the bracket plate 214 is further finely adjusted so that the anti-vibration rubber pad 219 generates a moderate clamping force on the side of the photovoltaic glass. Together with the bottom support, the photovoltaic glass is positioned in all directions, preventing the photovoltaic glass from shifting during transportation. Shock absorption and buffering principle: During transportation, when the bracket is subjected to vertical vibration, the placement plate 216 moves up and down with the vibration, causing the bottom limiting rod 217 to slide along the inside of the bracket plate 214. The limiting rod 217 compresses or stretches the buffer spring 218, and the buffer spring 218 absorbs part of the vertical vibration energy through elastic deformation. At the same time, the damper 215 between the placement plate 216 and the bracket plate 214 suppresses the vibration amplitude of the placement plate 216 through damping force, slowing down the vibration transmission speed. Under the dual action, the impact of vertical vibration on photovoltaic glass is greatly reduced. When the bracket is subjected to horizontal vibration, the side of the photovoltaic glass presses against the shock-absorbing rubber pad 219. The shock-absorbing rubber pad 219 absorbs the horizontal vibration energy through its own deformation, avoiding direct collision between the photovoltaic glass and the bracket plate 214. At the same time, the support spring 234 in the support component 23 can assist in buffering slight horizontal vibration through small deformation, forming a multi-layer shock-absorbing structure of "vertical bidirectional buffering + horizontal elastic buffering", which comprehensively protects the photovoltaic glass from vibration damage.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A shockproof auxiliary bracket for photovoltaic glass packaging, comprising a device plate (1), characterized in that: The top of the device plate (1) is provided with an adjustment and positioning mechanism (2), which includes: The positioning component (21) includes a device plate (211) mounted on top of the device plate (1) and a drive cylinder (212) mounted inside the device plate (1). The output end of the drive cylinder (212) is fixedly connected to a moving plate (213). Two sets of moving plates (213) are symmetrically arranged. The interior of the moving plate (213) drives the bracket plate (214) to slide through the adjustment component (3). A damper (215) is fixedly connected to the bottom of the inner cavity of the bracket plate (214). The detection end of the damper (215) is fixedly connected to a placement plate (216). Multiple sets of limiting rods (217) are installed at the bottom of the placement plate (216). The surface of the limiting rod (217) is slidably connected to the inside of the bracket plate (214). A buffer spring (218) is fixedly connected to one end of the limiting rod (217). One end of the buffer spring (218) is fixedly connected to the inner wall of the bracket plate (214). The inner side of the bracket plate (214) is provided with a shock-absorbing rubber pad (219). The linkage component (22) is set in the inner cavity of the equipment plate (211) and is used to drive the two moving plates (213) to move synchronously. A support component (23) is disposed on the surface of the device plate (211) for supporting the photovoltaic glass.

2. The shockproof auxiliary bracket for photovoltaic glass packaging according to claim 1, characterized in that: The linkage assembly (22) includes a linkage gear (221) rotatably mounted on the bottom of the inner cavity of the equipment plate (211) and a linkage tooth plate (222) slidably mounted inside the equipment plate (211). One side of the linkage tooth plate (222) meshes with the surface of the linkage gear (221), and one end of the linkage tooth plate (222) extends to the outside of the equipment plate (211) and is fixedly connected to the inside of the moving plate (213).

3. The shockproof auxiliary bracket for photovoltaic glass packaging according to claim 1, characterized in that: The adjustment assembly (3) includes an adjustment motor (31) installed on one side of the movable plate (213). One end of the output shaft of the adjustment motor (31) is fixedly connected to a double-acting screw (32) via a coupling. One end of the double-acting screw (32) is rotatably installed on the inner side wall of the movable plate (213). The surface of the double-acting screw (32) is threaded with a symmetrical moving block (33). The top of the moving block (33) is fixedly connected to the bottom of the bracket plate (214).

4. The anti-vibration auxiliary bracket for photovoltaic glass packaging according to claim 3, characterized in that: The top of the movable plate (213) is provided with a symmetrical sliding groove (4), and the inner surface of the sliding groove (4) is slidably connected to the surface of the movable block (33).

5. The anti-vibration auxiliary bracket for photovoltaic glass packaging according to claim 1, characterized in that: The support assembly (23) includes a support base (231) mounted on the surface of the equipment plate (211). A support rod (232) is slidably connected inside the support base (231). A support plate (233) is fixedly connected to the top of the support rod (232). A support spring (234) is sleeved on the surface of the support rod (232). One end of the support spring (234) is fixedly connected to the bottom of the support plate (233), and the other end of the support spring (234) is fixedly connected to the top of the support base (231). A rubber pad (235) is installed on the top of the support plate (233).

6. The shockproof auxiliary bracket for photovoltaic glass packaging according to claim 3, characterized in that: Four sets of casters (5) are installed at the bottom of the device plate (1). A pusher frame (6) is installed on one side of the device plate (1). A controller (7) is installed on the surface of the pusher frame (6). The controller (7) is electrically connected to the drive cylinder (212) and the regulating motor (31) respectively, and is used to control the extension and retraction of the drive cylinder (212) and the start and stop of the regulating motor (31).

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