Hydraulic lifting wheel type rolling tray device
Through the hydraulic lifting wheel rolling pallet device, the problem of difficulty in loading and unloading heavy equipment by manpower during air strikes or transportation vehicles is damaged is solved, and the stable lifting and movement of the pallet is achieved, which improves the efficiency and stability of loading and unloading.
Patent Information
- Application Number
- CN202420985059.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2024-12-10
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When air strikes or transportation vehicles are damaged, it is difficult for manpower to complete the loading and unloading of heavy equipment, especially the loading and unloading of heavy parts such as engines and transmissions.
A hydraulic lifting wheel type rolling pallet device is designed, including a lower pallet, an upper pallet, a mobile-electric integrated hydraulic cylinder, a drive plate, an electric pump, a drive rod, an auxiliary support rod and a support baffle. The lifting and lowering of the pallet is achieved through the hydraulic system and Stable movement, auxiliary support rods and baffles improve movement stability.
It realizes that the loading and unloading of heavy equipment and equipment can be completed easily and quickly without relying on forklifts or transport vehicles, and the operation stability and efficiency are improved.
Smart Images
Figure CN222137305U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hydraulic lifting and rolling of pallets, in particular to a hydraulic lifting and rolling wheeled pallet device. Background Art
[0002] The suddenness, huge consumption, high mobility and high destructiveness of modern information warfare have led to a wide variety of maintenance equipment, high demand and high timeliness. Maintenance equipment support is crucial for troops to maintain their combat effectiveness. By quickly supplying accurate maintenance equipment, replacement and maintenance can win combat time. Engines, transmissions and other parts of maintenance equipment need to rely on forklifts, cranes, etc. to load the engine together with the pallet to the transport vehicle before and after transportation to complete the heavy loading task. Once an air raid occurs, or the forklift or transport vehicle is damaged, it is difficult to complete the loading and unloading of heavy equipment such as engines by manpower. Therefore, it is necessary to use external mobile pallets to assist manpower in completing the loading and unloading of heavy equipment such as engines. Utility Model Content
[0003] The utility model aims to solve the problem in the prior art that once an air raid, a forklift or a transport vehicle is damaged, it is difficult to complete the loading and unloading of heavy equipment such as engines by manpower, and proposes a hydraulic lifting wheeled rolling pallet device.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A hydraulic lifting wheeled rolling tray device comprises a lower tray and an upper tray, wherein a plurality of rollers are fixedly connected to the bottom of the lower tray, a hand-electric integrated hydraulic cylinder is fixedly connected to the center of the lower tray, a driving plate is fixedly connected to the side wall of the hand-electric integrated hydraulic cylinder, an electric pump is electrically connected to the side wall of the driving plate, a connecting seat is fixedly connected to the upper surface of the driving plate, a driving rod is provided inside the driving plate, a top rod wall of the driving rod extends to the inside of the connecting seat and is fixedly connected to a foot pedal, a rotating shaft is rotatably connected inside the connecting seat, and a drag rod is fixedly sleeved on the shaft wall of the rotating shaft.
[0006] Preferably, a return spring is sleeved on the rod wall of the driving rod, and the top end of the return spring is tightly arranged on the bottom of the foot pedal.
[0007] Preferably, a power switch is provided on the rod wall of the drag rod, an arc-shaped handle is provided at the top end of the drag rod, and a control button is provided on the inner wall of the drag rod at the top end of the arc-shaped handle.
[0008] Preferably, a plurality of auxiliary support rods are fixedly connected to the edge of the lower tray, and the top ends of the plurality of auxiliary support rods are simultaneously fixedly connected to the bottom of the upper tray.
[0009] Preferably, a plurality of supporting baffles are fixedly connected to the edge of the upper tray, and the inner walls of the plurality of supporting baffles are respectively slidably disposed on the side walls of the lower tray.
[0010] Preferably, the foot pedal is configured as a curved bent plate.
[0011] Compared with the prior art, the utility model provides a hydraulic lifting wheel type rolling tray device, which has the following beneficial effects:
[0012] 1. The hydraulic lifting wheeled rolling pallet device can make the driving electric pump regulate the hand electric integrated hydraulic cylinder through the driving plate through the power switch and the regulating button, so that the upper pallet can be lifted and lowered, and the downward pressure and dragging stem rotates along the shaft wall to drive the foot pedal to move downward, and the driving plate is adjusted by the driving rod to increase the pressure of the hand electric integrated hydraulic cylinder. Different methods are used to regulate the upper pallet according to the use environment.
[0013] 2. The hydraulic lifting wheeled rolling tray device has multiple auxiliary support rods respectively arranged at the edges of the lower tray to improve the stability of the upper tray moving above the lower tray. The support baffle can further improve the stability of the upper tray when moving. At the same time, when not in use, the bottom of the support baffle is set on the ground to ensure the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a perspective view of the structure of the hydraulic lifting wheel type rolling tray device proposed by the utility model;
[0015] Figure 2 This is a front perspective view of the structure of the hydraulic lifting wheeled rolling tray device proposed by the utility model;
[0016] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part A in the middle.
[0017] In the figure: 1 lower tray, 2 upper tray, 3 roller, 4 hand-electric integrated hydraulic cylinder, 5 drive plate, 6 electric pump, 7 connecting seat, 8 drive rod, 9 return spring, 10 foot pedal, 11 rotating shaft, 12 drag rod, 13 power switch, 14 control button, 15 auxiliary support rod, 16 support baffle. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0019] Reference Figure 1-3A hydraulic lifting wheeled rolling tray device comprises a lower tray 1 and an upper tray 2. A plurality of rollers 3 are fixedly connected to the bottom of the lower tray 1. A hand-electric integrated hydraulic cylinder 4 is fixedly connected to the center of the lower tray 1. A driving plate 5 is fixedly connected to the side wall of the hand-electric integrated hydraulic cylinder 4. An electric pump 6 is electrically connected to the side wall of the driving plate 5. A connecting seat 7 is fixedly connected to the upper surface of the driving plate 5. A driving rod 8 is provided inside the driving plate 5. The top rod wall of the driving rod 8 extends to the inside of the connecting seat 7 and is fixedly connected to a foot pedal 10. A rotating shaft 11 is rotatably connected to the inside of the connecting seat 7. A drag rod 12 is fixedly sleeved on the shaft wall of the rotating shaft 11. The foot pedal 10 is configured as a curved bending plate.
[0020] A return spring 9 is sleeved on the rod wall of the driving rod 8, and the top end of the return spring 9 is tightly set on the bottom of the foot pedal 10. A power switch 13 is provided on the rod wall of the drag rod 12, and an arc-shaped handle is provided on the top end of the drag rod 12. A control button 14 is provided on the inner wall of the top end of the arc-shaped handle of the drag rod 12.
[0021] When in use, the upper tray 2 and the lower tray 1 are driven and connected by the electric integrated hydraulic cylinder 4. The power switch 13 and the control button 14 can make the driving electric pump 6 regulate the hand electric integrated hydraulic cylinder 4 through the driving plate 5, so that the upper tray 2 can be raised and lowered, and the downward pressure drag stem 12 can drive the foot pedal 10 to move downward by rotating along the axial wall of the rotating shaft 11. The driving plate 5 can be adjusted by the driving rod 8 to increase the pressure of the hand electric integrated hydraulic cylinder 4. Different methods can be used to adjust the upper tray 2 according to the use environment. The reset spring 9 facilitates the subsequent reset setting of the foot pedal 10 to ensure the use effect.
[0022] In order to ensure the stability of the device, Figure 1-3 As shown, a plurality of auxiliary support rods 15 are fixedly connected to the edge of the lower tray 1, and the top ends of the plurality of auxiliary support rods 15 are fixedly connected to the bottom of the upper tray 2 at the same time. A plurality of support baffles 16 are fixedly connected to the edge of the upper tray 2, and the inner walls of the plurality of support baffles 16 are respectively slidably set on the side walls of the lower tray 1.
[0023] Multiple auxiliary support rods 15 are respectively arranged at the edges of the lower tray 1, which can improve the stability of the upper tray 2 moving above the lower tray 1. The support baffle 16 can further improve the stability of the upper tray 2 when moving. At the same time, when not in use, the bottom of the support baffle 16 is set on the ground to ensure the stability of the device.
[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A hydraulic lifting wheeled rolling pallet device, comprising a lower pallet (1) and an upper pallet (2), characterized in that: A plurality of rollers (3) are fixedly connected to the bottom of the lower tray (1); a hand-electric integrated hydraulic cylinder (4) is fixedly connected to the center of the lower tray (1); a driving plate (5) is fixedly connected to the side wall of the hand-electric integrated hydraulic cylinder (4); an electric pump (6) is electrically connected to the side wall of the driving plate (5); a connecting seat (7) is fixedly connected to the upper surface of the driving plate (5); a driving rod (8) is provided inside the driving plate (5); a top rod wall of the driving rod (8) extends to the inside of the connecting seat (7) and is fixedly connected to a foot pedal (10); a rotating shaft (11) is rotatably connected inside the connecting seat (7); a drag rod (12) is fixedly sleeved on the shaft wall of the rotating shaft (11).
2. The hydraulic lifting wheeled rolling tray device according to claim 1 is characterized in that: A return spring (9) is sleeved on the rod wall of the driving rod (8), and the top end of the return spring (9) is tightly arranged on the bottom of the foot pedal (10).
3. The hydraulic lifting wheeled rolling tray device according to claim 1 is characterized in that: A power switch (13) is provided on the rod wall of the drag rod (12), an arc-shaped handle is provided at the top end of the drag rod (12), and a control button (14) is provided on the inner wall of the top end of the arc-shaped handle of the drag rod (12).
4. The hydraulic lifting wheeled rolling tray device according to claim 1 is characterized in that: A plurality of auxiliary support rods (15) are fixedly connected to the edge of the lower tray (1), and the top ends of the plurality of auxiliary support rods (15) are simultaneously fixedly connected to the bottom of the upper tray (2).
5. The hydraulic lifting wheeled rolling tray device according to claim 1, characterized in that: A plurality of supporting baffles (16) are fixedly connected to the edge of the upper tray (2), and the inner walls of the plurality of supporting baffles (16) are respectively slidably arranged on the side walls of the lower tray (1).
6. The hydraulic lifting wheeled rolling tray device according to claim 1, characterized in that: The foot pedal (10) is configured as a curved bent plate.