Rapid tray transfer equipment
By providing a bidirectional screw system driven by plywood and motor, four-side limits are provided, which solves the deviation and slipping problems caused by the lack of limit structure when transferring plate-shaped cargo by existing pallets, which significantly improves safety during the transfer process.
Patent Information
- Application Number
- CN202421334813.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-12
AI Technical Summary
The existing pallets lack limit structure when transferring plate-shaped cargo, which leads to the metal plate being easily deviated and slipped during bumps and steering, posing safety hazards and economic losses.
A pallet rapid transfer equipment is designed, using a bidirectional screw system driven by ply plates and motors. Through the cooperation of gears and tooth plates, the ply plates are retracted inward under motor drive, providing four-side limits to avoid deviation and slide of the metal plates.
It effectively avoids the deviation and slip of the metal plate during the transfer process, significantly improves the safety during the transfer process, and ensures the stability and safety of the goods.
Smart Images
Figure CN222555414U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of rapid pallet transfer, and in particular to a rapid pallet transfer device. Background Art
[0002] Pallets are the medium that transforms static goods into dynamic goods. They are a cargo platform, and they are also movable platforms, or movable ground. Even goods that lose their flexibility when placed on the ground will immediately become mobile and flexible once they are loaded on pallets, because the goods loaded on pallets are ready to move at any time. This dynamic loading and unloading method using pallets as the basic tool is called pallet operation.
[0003] However, in actual applications, most of the existing pallets have a relatively simple structure and lack the necessary limiting structure when transporting plate-like goods. Since the plate-like goods are stacked together, the bumps during transportation and the centrifugal force during turning will cause the stacked metal plates to shift, which may easily cause slippage, which will not only cause safety hazards but also cause economic and property losses.
[0004] Therefore, those skilled in the art provide a pallet rapid transfer device to solve the problems raised in the above background technology. Utility Model Content
[0005] In order to solve the problem proposed in the above background technology that the stacked metal plates may be offset and easily slip due to the bumps during transportation and the centrifugal force during turning, which not only causes safety hazards but also causes economic property losses, the present application provides a pallet rapid transportation device.
[0006] A pallet rapid transfer equipment provided in the present application adopts the following technical solution: it includes a pallet, four slide grooves are opened on the top side of the pallet, the inner walls of the four slide grooves are slidably connected with a clamping plate, the right side of the pallet is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a bidirectional screw rod, two of the four clamping plates are spirally connected to the bidirectional screw rod, the inner sides of two of the four clamping plates are fixedly connected with a tooth plate, the opposite sides of the two tooth plates are meshed with the same gear, and the gear is fixedly sleeved and connected to the bidirectional screw rod.
[0007] Preferably, the inner walls of the four slide grooves are fixedly connected with guide rods, and the four guide rods are slidably connected to four clamping plates respectively.
[0008] Preferably, four support columns are fixedly connected to the bottom side of the tray, and top ends of the four support columns are fixedly connected to the inner wall of the top side of the tray.
[0009] Preferably, inner sides of the four clamping plates are fixedly connected with rubber pads.
[0010] Preferably, the top sides of the four clamps are slidably connected to an L-shaped clamping plate, the outer sides of the four clamps are fixedly connected to springs, and the four springs are fixedly connected to the four L-shaped clamping plates respectively.
[0011] In summary, this application includes the following beneficial technical effects:
[0012] 1. By setting up the clamping plates, the metal plates are stacked on the pallet. The output shaft of the motor drives the bidirectional screw to rotate. When the bidirectional screw rotates, it drives the two clamping plates to approach each other. At the same time, the bidirectional screw drives the gear to rotate. The gear drives the two tooth plates to move offset from each other. The two tooth plates drive the other two clamping plates to approach each other. At this time, the four clamping plates shrink inwards and move closer at the same time, so that the four sides of the metal plates stacked on the pallet can be limited, effectively avoiding the deviation and slipping during the transportation process, and significantly improving the safety during the rotation process.
[0013] 2. By setting the guide rod, when the splint moves, the guide rod can limit the splint, thereby ensuring that the splint moves in a straight line to avoid deviation. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the appearance structure of a pallet rapid transfer device in an embodiment of the present application;
[0015] Figure 2 This is a schematic diagram of a cross-sectional structure of a pallet rapid transfer device in an embodiment of the present application;
[0016] Figure 3 It is a pallet rapid transfer device in the embodiment of the present application. Figure 2 Schematic diagram of the structure with part A enlarged.
[0017] Explanation of the accompanying drawings: 1. tray; 2. clamping plate; 3. motor; 4. bidirectional screw; 5. toothed plate; 6. gear; 7. guide rod; 8. rubber pad; 9. L-shaped clamping plate; 10. spring. DETAILED DESCRIPTION
[0018] The following will be combined with the attached Figure 1-3 The technical solution of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] The present application embodiment discloses a pallet rapid transfer device, referring to Figure 1-3, including a pallet 1, the top side of the pallet 1 is provided with four slide grooves, the inner walls of the four slide grooves are slidably connected with a clamping plate 2, the right side of the pallet 1 is fixedly connected with a motor 3, the output shaft of the motor 3 is fixedly connected with a bidirectional screw rod 4, two of the four clamping plates 2 are spirally connected with the bidirectional screw rod 4, the inner sides of two of the four clamping plates 2 are fixedly connected with a tooth plate 5, the opposite sides of the two tooth plates 5 are meshed and connected with the same gear 6, and the gear 6 is fixedly sleeved and connected with the bidirectional screw rod 4; by setting the clamping plate 2, the metal plates are stacked on the pallet 1, the output shaft of the motor 3 drives the bidirectional screw rod 4 to rotate, and when the bidirectional screw rod 4 rotates, the two clamping plates 2 are driven to approach each other, and at the same time, the bidirectional screw rod 4 drives the gear 6 to rotate, and the gear 6 drives the two tooth plates 5 to move displaced from each other, and the two tooth plates 5 drive the other two clamping plates 2 to approach each other. At this time, the four clamping plates 2 shrink inwards at the same time, so that the four sides of the metal plates stacked on the pallet 1 can be limited, effectively avoiding the phenomenon of offset and sliding during transportation, and significantly improving the safety during the rotation process.
[0020] In the present application, the inner walls of the four slide grooves are fixedly connected with guide rods 7, and the four guide rods 7 are slidably connected to the four clamps 2 respectively; by setting the guide rods 7, when the clamp 2 moves, the guide rods 7 can limit the clamp 2, thereby ensuring that the clamp 2 maintains movement in a straight line and avoids deviation.
[0021] In the present application, four support columns are fixedly connected to the bottom side of the pallet 1, and the top ends of the four support columns are fixedly connected to the inner wall of the top side of the pallet 1; by setting up the support columns, the pallet 1 as a whole can be reinforced by using the support columns to prevent deformation and damage caused by excessive load on the pallet 1.
[0022] In the present application, the inner sides of the four clamps 2 are fixedly connected with rubber pads 8; by setting the rubber pads 8, the four clamps 2 cooperate with each other to limit the four sides of the stacked metal plates. During the transportation process, the side edges of the metal plates will come into contact with the clamps 2 to varying degrees. At this time, the rubber pads 8 can be used to buffer the contact and avoid wear of the plates.
[0023] In the present application, the top sides of the four clamps 2 are slidably connected with L-shaped card plates 9, and the outer sides of the four clamps 2 are fixedly connected with springs 10, and the four springs 10 are fixedly connected to the four L-shaped card plates 9 respectively; by setting the L-shaped card plates 9, the four L-shaped card plates 9 can cooperate with each other to limit the top sides of the stacked plates, thereby preventing the plates from sliding out due to bumps during transportation, further improving the safety during transportation, and the use of the springs 10 can make the L-shaped card plates 9 reset in time, thereby improving the convenience of use.
[0024] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.
[0025] The implementation principle of a pallet rapid transfer device in the embodiment of the present application is as follows: when in use, the metal plates are stacked on the pallet 1, and the output shaft of the motor 3 drives the bidirectional screw rod 4 to rotate. When the bidirectional screw rod 4 rotates, it drives the two clamping plates 2 to approach each other, and at the same time, the bidirectional screw rod 4 drives the gear 6 to rotate, and the gear 6 drives the two tooth plates 5 to move mutually offset, and the two tooth plates 5 drive the other two clamping plates 2 to approach each other. At this time, the four clamping plates 2 shrink inwards and move together at the same time, so that the four sides of the metal plates stacked on the pallet 1 can be limited, effectively avoiding the phenomenon of offset and sliding during the transfer process, and significantly improving the safety during the rotation process. When the clamping plate 2 moves, the guide rod 7 can limit the clamping plate 2. This can ensure that the plywood 2 keeps moving in a straight line to avoid deviation, and the support column can be used to reinforce the pallet 1 as a whole to prevent the pallet 1 from being deformed and damaged due to excessive load. When the four plywood 2 cooperate with each other to limit the four sides of the stacked metal plates, during the transportation process, the side edges of the metal plates will come into contact with the plywood 2 to varying degrees. At this time, the rubber pad 8 can be used to buffer the contact to avoid wear of the plates. The four L-shaped pallets 9 cooperate with each other to limit the top sides of the stacked plates to prevent the plates from slipping out due to bumps during transportation, thereby further improving the safety during transportation. The use of the spring 10 can enable the L-shaped pallet 9 to be reset in time to improve the convenience of use.
[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0027] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures involved in the embodiments disclosed in the present invention are involved, and other structures can refer to the usual design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.
Claims
1. A pallet rapid transfer device, comprising a pallet (1), characterized in that: The top side of the tray (1) is provided with four slide grooves, the inner walls of the four slide grooves are slidably connected with a clamping plate (2), the right side of the tray (1) is fixedly connected with a motor (3), the output shaft of the motor (3) is fixedly connected with a bidirectional screw rod (4), two of the four clamping plates (2) are spirally connected with the bidirectional screw rod (4), the inner sides of two of the four clamping plates (2) are fixedly connected with a tooth plate (5), the opposite sides of the two tooth plates (5) are meshingly connected with the same gear (6), and the gear (6) is fixedly sleeved and connected with the bidirectional screw rod (4).
2. A pallet rapid transfer device according to claim 1, characterized in that: The inner walls of the four slide grooves are all fixedly connected with guide rods (7), and the four guide rods (7) are respectively slidably connected to the four clamping plates (2).
3. The pallet rapid transfer equipment according to claim 1, characterized in that: Four support columns are fixedly connected to the bottom side of the tray (1), and the top ends of the four support columns are fixedly connected to the inner wall of the top side of the tray (1).
4. The rapid pallet transfer device according to claim 1, characterized in that: The inner sides of the four clamping plates (2) are all fixedly connected with rubber pads (8).
5. The pallet rapid transfer equipment according to claim 1, characterized in that: The top sides of the four clamping plates (2) are all slidably connected to an L-shaped clamping plate (9), the outer sides of the four clamping plates (2) are all fixedly connected to a spring (10), and the four springs (10) are respectively fixedly connected to the four L-shaped clamping plates (9).