Packaging anti-toppling device
By designing a packaging anti-tilt device including a movable plate, a forward and reverse motor and a bidirectional screw, the problem of easy dumping of the packaging box when stored stacked is solved, effectively clamping and anti-tilt of the packaging box is achieved, and the storage safety of the product is ensured.
Patent Information
- Application Number
- CN202421511319.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-28
AI Technical Summary
When existing packaging boxes are stacked and stored, their stability decreases due to the increase in the center of gravity and are easily dumped, resulting in damage to the products inside the packaging boxes or the packaging boxes body, causing economic losses.
A packaging anti-tilt device is designed, including placing a platform, a support frame, a movable plate, a forward and reverse motor, a bidirectional screw, a movable seat and a connecting rod. The forward and reverse motor at the upper end of the movable plate drives the bidirectional screw to rotate, driving the movable seat to move up and down on the surface of the movable plate, driving the connecting rod to deformation, push the movable plate to the middle of the placement platform, clamping the stacked packaging box to prevent it from falling.
It effectively prevents the packaging box from dumping during stacking storage, ensures the storage safety of the product, and avoids damage to the packaging box and product.
Smart Images
Figure CN222757116U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of packaging anti-dumping technology, and in particular to a packaging anti-dumping device. Background Art
[0002] Packaging refers to the general name of containers, materials and auxiliary materials used according to certain technical methods to protect products during circulation, facilitate storage and transportation, and promote sales. Packaging boxes of different models and sizes are required in the packaging process;
[0003] Existing packaging boxes are stored in stacks. If the stacking height is too high, the center of gravity will increase and the stability will decrease. It is very likely that the box will tip over during storage, causing damage to the products inside the box or the box itself, resulting in economic losses. Therefore, we urgently need to provide a packaging anti-tipping device.
[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0005] In order to solve the problem that when the stacking height is too high, the center of gravity is increased and the stability is reduced, which is likely to cause tipping during storage, resulting in damage to the products inside the package or the package itself, causing economic losses, the present application provides a packaging anti-tip device.
[0006] The present application provides a packaging anti-dumping device that adopts the following technical solution:
[0007] A packaging anti-dumping device comprises a placing platform, both sides of the upper end of the placing platform are fixedly connected to a support frame, two movable plates are symmetrically arranged on the inner side of the support frame, the upper ends of the movable plates are installed with forward and reverse motors, the output ends of the forward and reverse motors pass through the movable plate and are connected with a bidirectional screw rod, the bottom of the bidirectional screw rod is rotatably connected to the bottom of the movable plate, two movable seats are evenly arranged on the side of the movable plate close to the support frame, the middle parts of the two movable seats are threadedly connected to the surface of the bidirectional screw rod, both ends of the movable seat are fixedly connected to two fixed plates, the inner sides of the two fixed plates are rotatably connected with connecting rods, the middle parts of the support frame are fixedly connected with concave seats, the ends of the connecting rods away from the movable seat are fixedly connected with movable columns, and the two ends of the movable columns are rotatably connected to the inner sides of the concave seats.
[0008] Preferably, the upper ends of the two support frames are evenly connected to two fixing rods, and both sides of the upper ends of the two movable plates are slidably connected to the surfaces of the fixing rods.
[0009] Preferably, the movable plate is fixedly connected to two T-shaped fixing blocks on one side close to the support frame, and connecting grooves matching the T-shaped fixing blocks are provided at both ends of the inner side of the movable seat, and the movable seat is slidably connected to the T-shaped fixing blocks through the connecting grooves.
[0010] Preferably, grooves are provided at both ends of the bottom of the two movable plates, and pulleys are rotatably connected inside the grooves.
[0011] Preferably, two slide rails are evenly arranged on the upper end of the placement platform, and the two pulleys are movably connected to the inside of the slide rails respectively.
[0012] In summary, this application includes the following beneficial technical effects:
[0013] 1. By arranging movable movable plates on both sides of the upper end of the placement platform, the forward and reverse motors on the upper ends of the movable plates can drive the bidirectional screw rods to rotate. Therefore, the rotation of the bidirectional screw rods can drive the two movable seats to move up and down in opposite directions on the surface of the movable plates. When the two movable seats move toward the middle of the movable plate at the same time, the connecting rods will be deformed, and the connecting rods will push the movable plates toward the middle of the placement platform in cooperation with the concave seats. When the two movable plates move toward the middle of the placement platform at the same time, the packaging boxes stacked on the upper end of the placement platform can be clamped to ensure that the packaging boxes will not tip over during the stacking and storage process, thereby ensuring the storage safety of the products. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall appearance structure of the embodiment of the application;
[0015] Figure 2 It is an application example Figure 1 The enlarged structural diagram at A in the middle;
[0016] Figure 3 It is a schematic diagram of the overall front view structure of an embodiment of the application;
[0017] Figure 4 It is a schematic diagram of the inner structure of the movable plate of the embodiment of the application.
[0018] Explanation of the reference numerals: 1. Placement platform; 2. Support frame; 3. Fixed rod; 4. Movable plate; 5. Groove; 6. Pulley; 7. Slide rail; 8. Forward and reverse motor; 9. Bidirectional screw rod; 10. Movable seat; 11. T-shaped fixing block; 12. Connecting groove; 13. Fixed plate; 14. Connecting rod; 15. Movable column; 16. Concave seat. DETAILED DESCRIPTION
[0019] The following is combined with Figure 1-4 This application is described in further detail.
[0020] The present application embodiment discloses a packaging anti-dumping device, referring to Figure 1-Figure 4 , including a placing platform 1, both sides of the upper end of the placing platform 1 are fixedly connected with a support frame 2, two movable plates 4 are symmetrically arranged on the inner side of the support frame 2, and the upper ends of the movable plates 4 are installed with forward and reverse motors 8, and the output ends of the forward and reverse motors 8 pass through the movable plates 4 and are connected with bidirectional screw rods 9. By arranging movable movable plates 4 on both sides of the upper end of the placing platform 1, the forward and reverse motors 8 on the upper ends of the movable plates 4 can drive the bidirectional screw rods 9 to rotate, and the bottom of the bidirectional screw rods 9 are rotatably connected to the bottom of the movable plate 4. Two movable seats 10 are evenly arranged on one side of the movable plate 4 close to the support frame 2, and the middle parts of the two movable seats 10 are threadedly connected to the surface of the bidirectional screw rods 9. Therefore, the rotation of the bidirectional screw rods 9 can drive the two movable seats 10 to move up and down on the surface of the movable plate 4. Two fixed plates 13 are fixedly connected to both ends of the movable seat 10, and the inner sides of the two fixed plates 13 are rotatably connected with connecting rods 14. The middle part of the support frame 2 is fixedly connected with a concave seat 16, and the end of the connecting rod 14 away from the movable seat 10 is fixedly connected with a movable column 15, and both ends of the movable column 15 are rotatably connected to the inner side of the concave seat 16. When the two movable seats 10 move toward the middle of the movable plate 4 at the same time, the connecting rod 14 will be driven to deform, and the connecting rod 14 will push the movable plate 4 to the middle of the placement platform 1 through cooperation with the concave seat 16. When the two movable plates 4 move toward the middle of the placement platform 1 at the same time, the packaging boxes stacked on the upper end of the placement platform 1 can be clamped to ensure that the packaging boxes will not tip over during the stacking and storage process, thereby ensuring the storage safety of the products.
[0021] Reference Figure 3-Figure 4 , two fixing rods 3 are evenly connected to the upper ends of the two support frames 2, and both sides of the upper ends of the two movable plates 4 are slidably connected to the surfaces of the fixing rods 3. The two fixing rods 3 guide and position the upper ends of the movable plates 4 to ensure the stability of the movable plates 4 when they move. Two T-shaped fixing blocks 11 are fixedly connected to one side of the movable plate 4 close to the support frame 2, and connecting grooves 12 adapted to the T-shaped fixing blocks 11 are provided at both ends of the inner side of the movable seat 10. The movable seat 10 is slidably connected to the T-shaped fixing block 11 through the connecting groove 12. The T-shaped fixing block 11 cooperates with the two connecting grooves 12 on the inner side of the movable seat 10 to enhance the activity effect of the movable seat 10 when it moves up and down on the surface of the movable plate 4.
[0022] Reference Figure 1-Figure 2Grooves 5 are provided at both ends of the bottom of the two movable plates 4, and pulleys 6 are rotatably connected inside the grooves 5. Two slide rails 7 are evenly provided on the upper end of the placement platform 1, and the two pulleys 6 are movably connected inside the slide rails 7. By arranging two rolling pulleys 6 at the bottom of the movable plate 4, when the movable plate 4 moves horizontally, the pulleys 6 roll inside the slide rails 7, which effectively reduces the contact area and friction between the bottom of the movable plate 4 and the placement platform 1, making the horizontal movement of the movable plate 4 smoother, and at the same time reducing the noise pollution caused by the movable plate 4 during the movement.
[0023] The implementation principle of a packaging anti-dumping device in an embodiment of the present application is as follows: when using the device, the first person stacks multiple packaging boxes and stores them on the upper end of the placement platform 1, and then starts the forward and reverse motors 8 on the upper ends of the two movable plates 4 to drive the bidirectional screw rod 9 to rotate, so that the two movable seats 10 move synchronously toward the middle of the movable plate 4. When the movable seat 10 moves, it drives the connecting rod 14 to deform, and continuously pushes the movable plate 4 toward the middle of the placement platform 1. When the two movable plates 4 move synchronously toward the middle of the placement platform 1, the two ends of the stacked packaging boxes are clamped and supported. When unloading, the forward and reverse motors 8 are used to drive the bidirectional screw rod 9 to rotate in the opposite direction, so that the two movable seats 10 move toward the upper and lower ends of the movable plate 4 respectively. Therefore, the connecting rod 14 continuously pulls the movable plate 4 to one side of the support frame 2, thereby releasing the fixation of the packaging box.
[0024] 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;
[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A packaging anti-dumping device, comprising a placement platform (1), characterized in that: Both sides of the upper end of the placement platform (1) are fixedly connected to a support frame (2), and two movable plates (4) are symmetrically arranged on the inner side of the support frame (2). The upper ends of the movable plates (4) are installed with forward and reverse motors (8), and the output ends of the forward and reverse motors (8) pass through the movable plates (4) and are connected to bidirectional screw rods (9). The bottom of the bidirectional screw rod (9) is rotatably connected to the bottom of the movable plate (4). Two movable seats (10) are evenly arranged on one side of the movable plate (4) close to the support frame (2). The middle part of each movable seat (10) is threadedly connected to the surface of the bidirectional screw rod (9), and two fixed plates (13) are fixedly connected at both ends of the movable seat (10), and the inner sides of the two fixed plates (13) are rotatably connected to connecting rods (14), and the middle part of the support frame (2) is fixedly connected to a concave seat (16), and one end of the connecting rod (14) away from the movable seat (10) is fixedly connected to a movable column (15), and the two ends of the movable column (15) are rotatably connected to the inner side of the concave seat (16).
2. A packaging anti-dumping device according to claim 1, characterized in that: The upper ends of the two support frames (2) are evenly connected to two fixing rods (3), and both sides of the upper ends of the two movable plates (4) are slidably connected to the surfaces of the fixing rods (3).
3. A packaging anti-dumping device according to claim 1, characterized in that: Two T-shaped fixing blocks (11) are fixedly connected to one side of the movable plate (4) close to the support frame (2); connecting grooves (12) adapted to the T-shaped fixing blocks (11) are provided at both ends of the inner side of the movable seat (10); and the movable seat (10) is slidably connected to the T-shaped fixing blocks (11) via the connecting grooves (12).
4. A packaging anti-dumping device according to claim 1, characterized in that: Both ends of the bottom of the two movable plates (4) are provided with grooves (5), and pulleys (6) are rotatably connected inside the grooves (5).
5. A packaging anti-dumping device according to claim 4, characterized in that: Two slide rails (7) are evenly arranged at the upper end of the placement platform (1), and the two pulleys (6) are movably connected to the inside of the slide rails (7).