Sealing device for transportation

Abstract

The utility model provides a sealing device for transportation, which relates to the technical field of sealing devices and comprises a U-shaped bottom plate, a conveyor belt is mounted in the U-shaped bottom plate, vertical plates are fixedly connected to the top of the U-shaped bottom plate and close to the center, hydraulic rods are embedded and fixed to the tops of the vertical plates and close to the two ends, and the hydraulic rods are fixed to the top of the U-shaped bottom plate and close to the two ends of the U-shaped bottom plate. A U-shaped plate is fixed to the output end of the hydraulic rod, sealing equipment is arranged in the U-shaped plate, electric push rods are fixed to the positions, close to the centers of the two ends, of the top of the U-shaped plate, and the output ends of the electric push rods penetrate through the U-shaped plate and are fixedly connected with the top of the sealing equipment. The U-shaped plate is pushed to ascend and descend through the hydraulic rod, the bottom of the resisting plate can be flush with the box body, at the moment, the blades on the two sides of the box body can be covered through the resisting plate, meanwhile, the top of the box body is sealed through the sealing equipment, and the effect that the device is suitable for box bodies with different heights can be achieved; therefore, the effect of improving the practicability of the device can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing devices, in particular to a sealing device for transportation. Background Art

[0002] Logistics transportation sealing refers to the work of sealing the opening of logistics transportation packages. During the transportation of logistics packages, the packaging boxes or packaging bags containing logistics products need to be sealed to ensure the privacy and integrity of logistics products during transportation and to avoid problems such as loss of logistics products during transportation.

[0003] Existing sealing devices are usually not suitable for operating boxes of different heights and have low practicality. In addition, the boxes will inevitably shift during transportation, which will lead to poor sealing efficiency. Therefore, a sealing device for transportation is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the sealing device is usually not suitable for operating on boxes of different heights, has low practicality, and the boxes will inevitably shift during transportation, which will lead to poor sealing efficiency. A sealing device for transportation is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a sealing device for transportation, comprising a U-shaped bottom plate, a conveyor belt is installed inside the U-shaped bottom plate, a vertical plate is fixedly connected to the top and near the center of the U-shaped bottom plate, a hydraulic rod is embedded and fixed to the top and near both ends of the vertical plate, a U-shaped plate is fixed to the output end of the hydraulic rod, a sealing device is arranged inside the U-shaped plate, an electric push rod is fixed to the top and near the center of both ends of the U-shaped plate, the output end of the electric push rod passes through the U-shaped plate and is fixedly connected to the top of the sealing device, two T-shaped plates are arranged on the U-shaped bottom plate, grooves are opened on the top inner wall of the U-shaped plate and near both ends, the top of the T-shaped plate is located inside the groove and is slidably connected thereto, a bidirectional screw is passed through between the two grooves, both ends of the bidirectional screw pass through the T-shaped plate and are threadedly connected thereto, a fixed plate is fixed to the top of the T-shaped plate, a resisting plate is fixedly connected to one side wall of the fixed plate and near the top, and the other end of the resisting plate is fixedly connected to the T-shaped plate.

[0006] Preferably, support columns are fixedly connected to the bottom of the U-shaped bottom plate and near the four corners, and trapezoidal blocks are fixedly connected to the bottoms of the support columns.

[0007] Preferably, both ends of the T-shaped plate are fixedly connected with inclined plates.

[0008] Preferably, both ends of the bidirectional screw penetrate the U-shaped plate and are rotatably connected to its bearings, a side wall of the U-shaped plate is fixedly connected to a drive motor, and an output end of the drive motor is fixedly connected to one end of the bidirectional screw.

[0009] Preferably, two fixing rods are fixedly connected inside the grooves, and the fixing rods penetrate the T-shaped plate and are slidably connected thereto.

[0010] Preferably, a side wall of one of the vertical plates is fixedly connected with a control panel, and the control panel is electrically connected to the conveyor belt, the hydraulic rod, the electric push rod, the sealing device and the driving motor.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, the U-shaped plate is pushed up and down by the hydraulic rod, so that the bottom of the resistance plate can be flush with the box body. At this time, the blades on both sides of the box body can be covered by the resistance plate, and the top of the box body can be sealed by the sealing device. The device can be applied to boxes of different heights, thereby improving the practicality of the device.

[0013] 2. In the utility model, the bidirectional screw is driven by a driving motor to rotate, and the rotation of the bidirectional screw drives the T-shaped plate to move, so that the T-shaped plate can be attached to the side wall of the transported box, thereby preventing the attachment from shifting during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional diagram of the overall structure of a sealing device for transportation;

[0015] Figure 2 The utility model provides a plan view of the overall structure of a sealing device for transportation;

[0016] Figure 3 The utility model provides a sectional view of the overall structure of a sealing device for transportation.

[0017] Legend: 1. U-shaped bottom plate; 2. Support column; 3. Trapezoidal block; 4. Conveyor belt; 5. Vertical plate; 6. Hydraulic rod; 7. U-shaped plate; 8. Electric push rod; 9. Sealing equipment; 10. T-shaped plate; 11. Inclined plate; 12. Groove; 13. Bidirectional screw; 14. Fixed rod; 15. Drive motor; 16. Fixed plate; 17. Resistance plate; 18. Control panel. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0020] Embodiment 1, as Figure 1-3 As shown, the utility model provides a sealing device for transportation, comprising a U-shaped bottom plate 1, a conveyor belt 4 is installed inside the U-shaped bottom plate 1, a vertical plate 5 is fixedly connected to the top and near the center of the U-shaped bottom plate 1, a hydraulic rod 6 is embedded and fixed to the top and near both ends of the vertical plate 5, a U-shaped plate 7 is fixed to the output end of the hydraulic rod 6, a sealing device 9 is arranged inside the U-shaped plate 7, an electric push rod 8 is fixed to the top and near the center of both ends of the U-shaped plate 7, and the output end of the electric push rod 8 passes through the U-shaped plate 7 and is connected to the top of the sealing device 9 Fixed connection, two T-shaped plates 10 are arranged on the U-shaped bottom plate 1, and grooves 12 are opened on the top inner wall of the U-shaped plate 7 and near both ends. The top of the T-shaped plate 10 is located inside the groove 12 and is slidably connected thereto, and a bidirectional screw 13 passes through the two grooves 12, and both ends of the bidirectional screw 13 pass through the T-shaped plate 10 and are threadedly connected thereto, and a fixing plate 16 is fixed on the top of the T-shaped plate 10, and a resisting plate 17 is fixedly connected to one side wall of the fixing plate 16 and near the top, and the other end of the resisting plate 17 is fixedly connected to the T-shaped plate 10.

[0021] The effect achieved by the entire embodiment 1 is that a conveyor belt 4 is installed inside the U-shaped bottom plate 1, and a vertical plate 5 is fixedly connected to the top and near the center of the U-shaped bottom plate 1, and a hydraulic rod 6 is embedded and fixed on the top and near both ends of the vertical plate 5, and a U-shaped plate 7 is fixed on the output end of the hydraulic rod 6, which can play the effect of enabling the hydraulic rod 6 to push the U-shaped plate 7 to rise and fall, and a sealing device 9 is provided inside the U-shaped plate 7, and an electric push rod 8 is fixed on the top and near the centers of both ends of the U-shaped plate 7, and the output end of the electric push rod 8 passes through the U-shaped plate 7 and is fixedly connected to the top of the sealing device 9, which can play the effect of enabling the electric push rod 8 to push the sealing device 9 to rise and fall, and the U-shaped bottom plate 1 is provided with two T-shaped plates 10, and grooves 12 are provided on the top inner wall of the U-shaped plate 7 and near both ends. The top of the T-shaped plate 10 is located inside the groove 12 and is slidably connected thereto. A bidirectional screw 13 is passed through the two grooves 12, and both ends of the bidirectional screw 13 pass through the T-shaped plate 10 and are threadedly connected thereto, so that the bidirectional screw 13 can be rotated to drive the T-shaped plate 10 to move and adjust the distance therebetween. A fixing plate 16 is fixed through the top of the T-shaped plate 10, and a resisting plate 17 is fixedly connected to one side wall of the fixing plate 16 and near the top. The other end of the resisting plate 17 is fixedly connected to the T-shaped plate 10, so that the resisting plate 17 can close the box.

[0022] Embodiment 2, as Figure 1-3 As shown, the bottom of the U-shaped bottom plate 1 and near the four corners are fixedly connected with support columns 2, and the bottom of the support columns 2 are fixedly connected with trapezoidal blocks 3; both ends of the T-shaped plate 10 are fixedly connected with inclined plates 11; both ends of the bidirectional screw 13 pass through the U-shaped plate 7 and are rotatably connected to its bearings, and one side wall of the U-shaped plate 7 is fixedly connected with a drive motor 15, and the output end of the drive motor 15 is fixedly connected to one end of the bidirectional screw 13; the inside of the groove 12 is fixedly connected with two fixed rods 14, and the fixed rods 14 pass through the T-shaped plate 10 and are slidably connected to it; one side wall of one of the vertical plates 5 is fixedly connected with a control panel 18, and the control panel 18 is electrically connected to the conveyor belt 4, the hydraulic rod 6, the electric push rod 8, the sealing device 9 and the drive motor 15.

[0023] The effect achieved by the entire embodiment 2 is that the support columns 2 are fixedly connected to the bottom of the U-shaped bottom plate 1 and near the four corners, and the bottoms of the support columns 2 are fixedly connected to the trapezoidal blocks 3, which can play the role of supporting the bottom of the U-shaped bottom plate 1; the inclined plates 11 are fixedly connected to both ends of the T-shaped plate 10, which can play the role of allowing the box to smoothly enter between the T-shaped plates 10; the two ends of the bidirectional screw 13 pass through the U-shaped plate 7 and are rotatably connected to its bearings, and a drive motor 15 is fixedly connected to one side wall of the U-shaped plate 7, and the output end of the drive motor 15 is connected to the bidirectional screw 13. One end of the screw rod 13 is fixedly connected, so that the driving motor 15 can drive the bidirectional screw rod 13 to rotate; two fixing rods 14 are fixedly connected to the inside of the groove 12, and the fixing rods 14 pass through the T-shaped plate 10 and are slidably connected thereto, so as to limit the T-shaped plate 10; a control panel 18 is fixedly connected to one side wall of one of the vertical plates 5, and the control panel 18 is electrically connected to the conveyor belt 4, the hydraulic rod 6, the electric push rod 8, the sealing device 9 and the driving motor 15, so as to enable the control panel 18 to control the device.

[0024] Working principle: The bidirectional screw 13 is driven to rotate by the driving motor 15, and the rotation of the bidirectional screw 13 drives the T-plate 10 to move, so that the T-plate 10 can be in contact with the side wall of the transported box, thereby preventing the box from shifting during transportation. At this time, the box to be sealed can be placed on the conveyor belt 4 for transportation. At this time, the U-shaped plate 7 is pushed up and down by the hydraulic rod 6, so that the bottom of the resisting plate 17 can be flush with the box. At this time, the blades on both sides of the box can be covered by the resisting plate 17, and the sealing device 9 is pushed down by the electric push rod 8 to seal the top of the box, so that the device can be suitable for boxes of different heights, thereby improving the practicality of the device.

[0025] The wiring diagram of the hydraulic rod 6, electric push rod 8, sealing device 9, drive motor 15 and control panel 18 in the utility model belongs to the common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the hydraulic rod 6, electric push rod 8, sealing device 9, drive motor 15 and control panel 18 are no longer explained in detail.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A sealing device for transportation, comprising a U-shaped bottom plate (1), characterized in that: A conveyor belt (4) is installed inside the U-shaped bottom plate (1); a vertical plate (5) is fixedly connected to the top and near the center of the U-shaped bottom plate (1); a hydraulic rod (6) is embedded and fixed to the top and near both ends of the vertical plate (5); a U-shaped plate (7) is fixed to the output end of the hydraulic rod (6); a sealing device (9) is provided inside the U-shaped plate (7); an electric push rod (8) is fixed to the top and near the center of both ends of the U-shaped plate (7); the output end of the electric push rod (8) passes through the U-shaped plate (7) and is fixedly connected to the top of the sealing device (9); and a sealing device (9) is provided on the top of the U-shaped bottom plate (1). There are two T-shaped plates (10), the top inner wall of the U-shaped plate (7) and near both ends are provided with grooves (12), the top of the T-shaped plate (10) is located inside the groove (12) and is slidably connected thereto, a bidirectional screw (13) passes through the two grooves (12), both ends of the bidirectional screw (13) pass through the T-shaped plate (10) and are threadedly connected thereto, a fixing plate (16) is fixed to the top of the T-shaped plate (10), a resisting plate (17) is fixedly connected to one side wall of the fixing plate (16) and near the top, and the other end of the resisting plate (17) is fixedly connected to the T-shaped plate (10).

2. A sealing device for transportation according to claim 1, characterized in that: The bottom of the U-shaped bottom plate (1) and near the four corners are fixedly connected with support columns (2), and the bottoms of the support columns (2) are fixedly connected with trapezoidal blocks (3).

3. A sealing device for transportation according to claim 1, characterized in that: Both ends of the T-shaped plate (10) are fixedly connected with inclined plates (11).

4. A sealing device for transportation according to claim 1, characterized in that: Both ends of the bidirectional screw (13) pass through the U-shaped plate (7) and are rotatably connected to its bearings; a drive motor (15) is fixedly connected to one side wall of the U-shaped plate (7); and an output end of the drive motor (15) is fixedly connected to one end of the bidirectional screw (13).

5. A sealing device for transportation according to claim 1, characterized in that: Two fixing rods (14) are fixedly connected inside the groove (12), and the fixing rods (14) penetrate the T-shaped plate (10) and are slidably connected thereto.

6. A sealing device for transportation according to claim 4, characterized in that: A control panel (18) is fixedly connected to one side wall of one of the vertical plates (5), and the control panel (18) is electrically connected to the conveyor belt (4), the hydraulic rod (6), the electric push rod (8), the sealing device (9) and the driving motor (15).

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