Transportation rack for ultrathin glass

Abstract

The utility model belongs to the field of ultra -thin glass transportation relates to a kind of transportation frame for ultra -thin glass, including base, the top of base and the position between two placing rack are uniformly fixed with multiple placing rack, the inside of placing rack is provided with multiple limiting components, the inside lower end of placing rack is provided with pusher assembly, for pushing glass, the inside lower end of placing rack uniformly rotates multiple rotating wheels.The utility model is through the cooperation structure design of top cover, limiting frame, limiting component and pusher assembly, after glass is placed in the inside of placing rack, glass can be clamped and positioned, avoid glass damage in the transport process, simultaneously when needing to unload glass, glass can be slowly pushed out a part from the inside of placing rack by pusher assembly, to facilitate operator to remove glass from the inside of placing rack, effectively improve the work efficiency of glass unloading, reduce the labor intensity of operator.

Description

Technical Field

[0001] This utility model belongs to the field of ultra-thin glass transportation and relates to a transport rack for ultra-thin glass. Background Technology

[0002] Packaging for ultra-thin flat glass is a crucial step in the cold-end process of ultra-thin flat glass production. The wooden crates used for packaging are key components affecting the quality of the glass packaging; the scientific and targeted design of the crate structure must effectively meet the specific requirements of ultra-thin flat glass. Compared to ordinary glass, ultra-thin flat glass has reduced mechanical strength and is more prone to breakage during transportation.

[0003] For example, patent (CN20333269U) discloses a transport bracket with flexible limiting protection, which describes "including a fixed platform and a protective component. The upper end of the fixed platform has a movable groove. The protective component for limiting protection is disposed inside the movable groove. The protective component includes an operating platform, a slot, a clamping block, and a pressure plate. The upper end of the operating platform has a slot, and clamping blocks are installed on both sides of the slot. This transport bracket with flexible limiting protection, by setting the protective component, can sequentially insert ultra-thin glass into the slot. The movable component drives the clamping block to clamp inward. The clamping block is made of silicone material to protect the edges and corners of the ultra-thin glass. At the same time, the pressure plate can control the clamping force of the clamping block to avoid the ultra-thin glass from breaking due to excessive clamping force. It can protect the ultra-thin glass and prevent the edges and corners from being damaged by impact during transportation."

[0004] The existing technology has the following technical defects:

[0005] Although the above-mentioned device can limit and protect the glass during transport, the internal limiting clamping block clamps cause greater friction when removing the glass. This makes it more difficult to remove the glass, thus affecting the unloading efficiency. In addition, the glass may be damaged when unloading personnel need to use force to unload the goods. Summary of the Invention

[0006] The technical problem this invention aims to solve is that while the aforementioned device can provide limited and protective transport for glass, the internal limiting clamping blocks create significant friction when removing the glass, increasing the difficulty of removal and thus affecting unloading efficiency. Furthermore, the device may damage the glass when unloading personnel need to apply excessive force. To overcome these shortcomings, this invention provides a transport rack for ultra-thin glass.

[0007] This utility model discloses a transport rack for ultra-thin glass, comprising a base, side plates fixed to both ends of the top of the base, a top cover rotatably connected to one side of the top of the side plates, a plurality of placement racks evenly fixed at the top of the base and between two placement racks, a limit frame fixed at the lower end of the top cover and corresponding to the placement rack, a plurality of limit components provided on the inner side of the placement rack, a pushing component provided at the lower inner end of the placement rack for pushing the glass, connecting plates fixed to both ends of the side of the top cover away from the side plates, a plug-in component provided at the position of the placement rack corresponding to the connecting plate, and a plurality of rotating wheels evenly rotatable at the lower inner end of the placement rack.

[0008] The limiting component includes two fixed wheel frames, which are symmetrically arranged on the inner side of the placement frame. The fixed wheel frames are slidably connected to the placement frame. Rubber clamping wheels are rotatably connected to the side of the two fixed wheel frames that are close to each other. Two spring telescopic rods are symmetrically arranged on the other side of the fixed wheel frames. One end of the spring telescopic rod is fixedly connected to the placement frame, and the telescopic end of the spring telescopic rod is fixedly connected to the fixed wheel frame.

[0009] The pushing assembly includes a connecting rod disposed on the inner side of the lower end of the placement frame. The connecting rod is slidably connected to the placement frame. One end of the connecting rod extends to the outer side of the placement frame. A lifting rod is fixed to the outer end of the connecting rod located on the placement frame. A connecting frame is fixed to the other end of the connecting rod. A pull plate is fixed to the top of the connecting frame. The pull plate is slidably connected to the placement frame.

[0010] Two fixing rods are symmetrically fixed on the inner side of the placement rack and at a position corresponding to the connecting rack. The connecting rack is slidably connected to the fixing rods. A telescopic spring is sleeved on the outer side of the fixing rod. One end of the telescopic spring is fixedly connected to the placement rack, and the other end of the telescopic spring is fixedly connected to the connecting rack.

[0011] A connecting limit rod is provided on the outer side of the placement rack at a position corresponding to the connecting rod. The connecting limit rod is slidably connected to the connecting rod, and a lifting handle is fixed at the middle position of the connecting limit rod.

[0012] The plug-in assembly includes a plug-in block disposed on the inner side of the placement rack and at a position corresponding to the connecting plate. The plug-in block is slidably connected to the placement rack. The connecting plate has a plug-in groove at a position corresponding to the plug-in block. The plug-in block is plugged into the connecting plate through the plug-in groove. One end of the plug-in block is fixed with a plug-in spring, and the other end of the plug-in spring is fixedly connected to the placement rack. One side of the plug-in block is fixed with a plug-in rod. The end of the plug-in rod away from the plug-in block extends to the outer side of the placement rack. The end of the plug-in rod located on the outer side of the placement rack is fixed with a lever, and the plug-in rod is slidably connected to the placement rack.

[0013] Working process or working principle:

[0014] During loading, the glass is first slowly moved from one side of the placement rack to the inside, so that the bottom of the glass contacts the rotating wheels. As the glass moves, it drives the rotating wheels to rotate, facilitating the movement. When the glass reaches the rubber clamping wheels, it compresses both rubber clamping wheels and moves them towards the spring telescopic rod. Simultaneously, the spring telescopic rod retracts. Once the glass is fully inside the placement rack, the spring inside the spring telescopic rod continuously applies pressure to the fixed wheel frame and the rubber clamping wheels, thus completing the clamping process. The glass is positioned by limiting its position, and then the top cover is closed, so that the top of the glass is located inside the limiting frame, thus limiting and protecting the top of the glass. When it is necessary to remove the glass from the inside of the placement rack, first open the top cover. When it is necessary to remove a single piece of glass, pull the lifting rod, which, through the connecting rod and connecting frame, moves the pull plate away from the placement rack. When the pull plate moves, it pushes the glass to move simultaneously. When the glass is moved to a position that is convenient for the operator to pick up, the lifting rod can be released. At this time, the elasticity of the telescopic spring will return the connecting frame and pull plate to their original positions. This allows for the removal of individual glass panes. When all glass panes need to be unloaded simultaneously, pulling the lifting handle moves the connecting limit rod. When the connecting limit rod contacts the lifting rod, it is limited, causing multiple lifting rods to move simultaneously, thus moving all the pull plates and consequently multiple glass panes. This facilitates unloading and significantly improves efficiency. To close the top cover, first pull the lever, which then moves the connecting block towards the connecting rod. Move the lever closer to the insertion spring, then rotate the top cover so that the connecting plate rotates to the end position of the side plate. Then release the lever. At this time, under the elastic action of the insertion spring, the insertion block moves closer to the connecting plate. When the insertion block moves into the insertion slot, it can complete the limitation of the connecting plate, thereby completing the limitation of the top cover. To disassemble, pull the lever so that the lever drives the insertion block to move away from the connecting plate through the insertion rod. When the insertion block moves to the point of disengagement from the connecting plate, the insertion block releases the limitation of the connecting plate, and the top cover can be opened.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: through the cooperative structural design of the top cover, the limiting frame, the limiting component and the pushing component, the glass can be clamped and limited after being placed inside the placement rack, so as to avoid damage to the glass during transportation. At the same time, when it is necessary to unload the glass, the pushing component can slowly push the glass out a part of the inside of the placement rack, so as to facilitate the operator to remove the glass from the inside of the placement rack, effectively improving the work efficiency of glass unloading and reducing the labor intensity of the operator.

[0016] The structural design of the top cover, limiting frame, connecting plate, and plug-in assembly enables the top cover to be limited after the glass is loaded, thereby effectively protecting the top of the glass. At the same time, the limiting frame further enhances the limiting effect on the glass, improving the practicality of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the top cover and limiting frame structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the rubber clamping wheel and spring telescopic rod structure of this utility model.

[0020] Figure 4 This is a schematic diagram of the pushing component structure of this utility model.

[0021] Figure 5 This is a schematic diagram of the pull plate and fixing rod structure of this utility model.

[0022] Figure 6 This is a schematic diagram of the limiting component structure of this utility model.

[0023] In the diagram: 1. Base; 2. Placement rack; 3. Top cover; 4. Side plate; 5. Limiting frame; 6. Connecting plate; 7. Rubber clamping wheel; 8. Fixed wheel frame; 9. Spring telescopic rod; 10. Rotating wheel; 11. Pull plate; 12. Connecting rod; 13. Connecting frame; 14. Fixed rod; 15. Telescopic spring; 16. Lifting rod; 17. Connecting limiting rod; 18. Lifting handle; 19. Insertion block; 20. Insertion rod; 21. Insertion spring; 22. Toggle lever. Detailed Implementation

[0024] Example 1

[0025] like Figures 1-6As shown, the device includes a base 1, with side plates 4 fixed at both ends of the top of the base 1. To facilitate protection and limiting of the top of the glass, a top cover 3 is rotatably connected to one side of the top of the side plate 4. To facilitate protection of the glass and easy removal of the glass, multiple placement racks 2 are evenly fixed at the top of the base 1 and between the two placement racks 2. A limiting frame 5 is fixed at the lower end of the top cover 3 and at the position corresponding to the placement rack 2. Multiple limiting components are provided on the inner side of the placement rack 2. A pushing component is provided at the lower inner side of the placement rack 2 for pushing the glass. Connecting plates 6 are fixed at both ends of the side of the top cover 3 away from the side plate 4. A plug-in component is provided at the position corresponding to the connecting plate 6 on the placement rack 2. Multiple rotating wheels 10 are evenly rotated at the lower inner side of the placement rack 2.

[0026] The limiting component includes two fixed wheel frames 8, which are symmetrically arranged on the inner side of the placement frame 2. The fixed wheel frames 8 are slidably connected to the placement frame 2. In order to facilitate the clamping and movement of the glass, rubber clamping wheels 7 are rotatably connected to the side of the two fixed wheel frames 8 that are close to each other. In order to facilitate the limiting of the rubber clamping wheels 7, two spring telescopic rods 9 are symmetrically arranged on the other side of the fixed wheel frame 8. One end of the spring telescopic rod 9 is fixedly connected to the placement frame 2, and the telescopic end of the spring telescopic rod 9 is fixedly connected to the fixed wheel frame 8.

[0027] The pushing component includes a connecting rod 12, which is located on the inner side of the lower end of the placement rack 2. The connecting rod 12 is slidably connected to the placement rack 2. One end of the connecting rod 12 extends to the outer side of the placement rack 2. To facilitate pulling the connecting rod 12 for movement, a lifting rod 16 is fixed to one end of the connecting rod 12 located on the outer side of the placement rack 2, and a connecting frame 13 is fixed to the other end of the connecting rod 12. To facilitate the movement of the pull plate 11 by moving the connecting rod 12, thereby pushing the glass away from the placement rack 2, a pull plate 11 is fixed to the top of the connecting frame 13, and the pull plate 11 is slidably connected to the placement rack 2. To facilitate the simultaneous removal of multiple pieces of glass from the placement rack 2, a connecting limiting rod 17 is provided on the outer side of the placement rack 2 at a position corresponding to the connecting rod 12. The connecting limiting rod 17 is slidably connected to the connecting rod 12. To facilitate the movement of the connecting limiting rod 17, a lifting handle 18 is fixed at the middle position of the connecting limiting rod 17.

[0028] To facilitate limiting the position of the connecting frame 13, two fixing rods 14 are symmetrically fixed on the inner side of the placement frame 2 and at the position corresponding to the connecting frame 13. The connecting frame 13 is slidably connected to the fixing rods 14. A telescopic spring 15 is sleeved on the outer side of the fixing rod 14. One end of the telescopic spring 15 is fixedly connected to the placement frame 2, and the other end of the telescopic spring 15 is fixedly connected to the connecting frame 13.

[0029] During loading, the glass is first slowly moved from one side of the placement rack 2 to the inside of the rack 2, so that the bottom of the glass contacts the rotating wheel 10. As the glass moves, it drives the rotating wheel 10 to rotate, facilitating the movement of the glass. When the glass moves to contact the rubber clamping wheel 7, it squeezes the rubber clamping wheels 7 on both sides, moving them towards the spring telescopic rod 9. Simultaneously, the spring telescopic rod 9 retracts. When the glass is completely moved to the inside of the placement rack 2, the spring inside the spring telescopic rod 9 continuously applies pressure to the fixed wheel frame 8 and the rubber clamping wheel 7, thus limiting the glass position. Then, the top cover 3 is closed, so that the top of the glass is located inside the limiting frame 5, thus limiting and protecting the top of the glass. When it is necessary to remove the glass from the inside of the placement rack 2, the top cover 3 is first opened. When it is necessary to remove a single piece of glass, it can be pulled... The lifting rod 16 is activated, causing the connecting rod 12 and connecting frame 13 to move the pull plate 11 away from the placement frame 2. When the pull plate 11 moves, it can push the glass to move simultaneously. When the glass is moved to a position that is convenient for the operator to pick up, the lifting rod 16 can be released. At this time, under the elastic action of the telescopic spring 15, the connecting frame 13 and the pull plate 11 will return to their original positions, thus completing the removal of a single glass. When it is necessary to unload all the glass at the same time, the lifting handle 18 can be pulled directly, causing the lifting handle 18 to move the connecting limit rod 17. When the connecting limit rod 17 moves to contact the lifting rod 16, it is limited by the lifting rod 16, causing the connecting limit rod 17 to drive multiple lifting rods 16 to move simultaneously, thereby moving all the pull plates 11 at the same time, thus moving multiple pieces of glass, which facilitates the unloading of glass and effectively improves the unloading efficiency.

[0030] Example 2

[0031] like Figure 6 As shown, in order to facilitate the limiting of the top cover 3 by the connecting plate 6, the plug-in assembly includes a plug-in block 19. The plug-in block 19 is located inside the placement rack 2 and at a position corresponding to the connecting plate 6. The plug-in block 19 is slidably connected to the placement rack 2. The connecting plate 6 has a plug-in groove at a position corresponding to the plug-in block 19. The plug-in block 19 is plugged into the connecting plate 6 through the plug-in groove. In order to facilitate the limiting of the plug-in block 19, a plug-in spring 21 is fixed at one end of the plug-in block 19. The other end of the plug-in spring 21 is fixedly connected to the placement rack 2. In order to facilitate the movement of the plug-in block 19, a plug-in rod 20 is fixed on one side of the plug-in block 19. The end of the plug-in rod 20 away from the plug-in block 19 extends to the outside of the placement rack 2. A lever 22 is fixed at the end of the plug-in rod 20 located on the outside of the placement rack 2. The plug-in rod 20 is slidably connected to the placement rack 2.

[0032] When the top cover 3 needs to be closed, first pull the lever 22 to move the plug block 19 towards the plug spring 21 via the plug rod 20. Then rotate the top cover 3 so that the connecting plate 6 rotates to the end position of the side plate 4. Then release the lever 22. At this time, under the elastic action of the plug spring 21, the plug block 19 moves towards the connecting plate 6. When the plug block 19 moves into the plug groove, the connecting plate 6 is limited, thus limiting the top cover 3. When disassembling, pull the lever 22 so that the lever 22 moves the plug block 19 away from the connecting plate 6 via the plug rod 20. When the plug block 19 moves to the point of disengagement from the connecting plate 6, the plug block 19 releases its limitation on the connecting plate 6, and the top cover 3 can be opened.

[0033] The descriptions of the orientation and relative positional relationships of the structure in this utility model, such as descriptions of front, back, left, right, up, and down, do not constitute a limitation on this utility model, but are merely for the convenience of description.

Claims

1. A transport rack for ultra-thin glass, characterized in that: The device includes a base (1), with side plates (4) fixed at both ends of the top of the base (1). A top cover (3) is rotatably connected to one side of the top of the side plate (4). Multiple placement racks (2) are evenly fixed at the top of the base (1) and between two placement racks (2). A limit frame (5) is fixed at the lower end of the top cover (3) and at the position corresponding to the placement rack (2). Multiple limit components are provided on the inner side of the placement rack (2). A pushing component is provided at the lower inner side of the placement rack (2) for pushing the glass. Connecting plates (6) are fixed at both ends of the side of the top cover (3) away from the side plate (4). A plugging component is provided at the position of the placement rack (2) corresponding to the connecting plate (6). Multiple rotating wheels (10) are evenly rotated at the lower inner side of the placement rack (2).

2. The transport rack for ultra-thin glass according to claim 1, characterized in that: The limiting component includes two fixed wheel frames (8), which are symmetrically arranged on the inner side of the placement frame (2). The fixed wheel frames (8) are slidably connected to the placement frame (2). Rubber clamping wheels (7) are rotatably connected to the side of the two fixed wheel frames (8) that are close to each other. Two spring telescopic rods (9) are symmetrically arranged on the other side of the fixed wheel frames (8). One end of the spring telescopic rod (9) is fixedly connected to the placement frame (2), and the telescopic end of the spring telescopic rod (9) is fixedly connected to the fixed wheel frame (8).

3. The transport rack for ultra-thin glass according to claim 2, characterized in that: The pushing assembly includes a connecting rod (12), which is disposed on the inner side of the lower end of the placement frame (2). The connecting rod (12) is slidably connected to the placement frame (2). One end of the connecting rod (12) extends to the outer side of the placement frame (2). A lifting rod (16) is fixed to one end of the connecting rod (12) located on the outer side of the placement frame (2). A connecting frame (13) is fixed to the other end of the connecting rod (12). A pull plate (11) is fixed to the top of the connecting frame (13). The pull plate (11) is slidably connected to the placement frame (2).

4. The transport rack for ultra-thin glass according to claim 3, characterized in that: Two fixing rods (14) are symmetrically fixed on the inner side of the placement frame (2) and at the position corresponding to the connecting frame (13). The connecting frame (13) is slidably connected to the fixing rods (14). A telescopic spring (15) is sleeved on the outer side of the fixing rod (14). One end of the telescopic spring (15) is fixedly connected to the placement frame (2), and the other end of the telescopic spring (15) is fixedly connected to the connecting frame (13).

5. A transport rack for ultra-thin glass according to claim 3, characterized in that: A connecting limit rod (17) is provided on the outer side of the placement rack (2) and at a position corresponding to the connecting rod (12). The connecting limit rod (17) is slidably connected to the connecting rod (12), and a lifting handle (18) is fixed at the middle position of the connecting limit rod (17).

6. The transport rack for ultra-thin glass according to claim 1, characterized in that: The plug-in assembly includes a plug-in block (19), which is located inside the placement rack (2) and at a position corresponding to the connecting plate (6). The plug-in block (19) is slidably connected to the placement rack (2). The connecting plate (6) has a plug-in groove at a position corresponding to the plug-in block (19). The plug-in block (19) is plugged into the connecting plate (6) through the plug-in groove. One end of the plug-in block (19) is fixed with a plug-in spring (21), and the other end of the plug-in spring (21) is fixedly connected to the placement rack (2). One side of the plug-in block (19) is fixed with a plug-in rod (20). The end of the plug-in rod (20) away from the plug-in block (19) extends to the outside of the placement rack (2). The end of the plug-in rod (20) located outside the placement rack (2) is fixed with a lever (22), and the plug-in rod (20) is slidably connected to the placement rack (2).

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