Pneumatic type jacking translation vehicle

Abstract

The utility model discloses a pneumatic type jacking translation vehicle which comprises a main frame, a jacking device and a control assembly. A guide groove is formed in the main frame; the jacking device specifically comprises a plurality of air bags and jacking blocks; one end of the air bag is mounted in the guide groove, and the other end is connected with the jacking block; the jacking block is embedded into the guide groove and moves up and down in the guide groove under the action of the air bag; the control assembly is connected with the input ends of the multiple air bags, and air intake or air exhaust of the air bags is carried out through control of the control assembly. The hydraulic system jacking translation vehicle can solve the problems of safety, stability and cleanliness of a traditional hydraulic system jacking translation vehicle.

Description

Technical Field

[0001] The utility model relates to the field of container production, in particular to a pneumatic lifting and translation vehicle. Background Art

[0002] At present, the horizontal transfer vehicle in the container production workshop usually uses the hydraulic system to lift the containers and other goods. However, the hydraulic system often leaks oil during use, which not only affects the safety and stability of the horizontal transfer vehicle, but also brings problems such as oil pollution.

[0003] Therefore, it is urgent to propose a pneumatic lifting and translation vehicle to solve the above problems, which has become an urgent need of the current container production workshop. Utility Model Content

[0004] The utility model aims to provide a pneumatic lifting and translation vehicle, which can solve the problems of safety, stability and cleanliness existing in the traditional hydraulic lifting and translation vehicle.

[0005] In order to solve the above technical problems, the utility model provides a pneumatic lifting and translation vehicle, comprising a main frame, a lifting device and a control component;

[0006] The main frame is provided with a guide groove; the lifting device specifically comprises a plurality of air bags and a lifting block; one end of the air bag is installed in the guide groove, and the other end is connected to the lifting block; the lifting block is embedded in the guide groove, and moves up and down in the guide groove under the action of the air bag;

[0007] The control component is connected to the input ends of the multiple airbags, and the airbags are inhaled or exhausted under the control of the control component.

[0008] Furthermore, the lifting block includes a first lifting plate, a second lifting plate and a third lifting plate; the second lifting plate is located between the first lifting plate and the third lifting plate; the first lifting plate is connected to one of the airbags; and the third lifting plate is connected to another airbag.

[0009] Furthermore, it also includes a moving device arranged on the main frame; the moving device is connected to the control component.

[0010] Furthermore, the moving device includes a driving wheel, a driven wheel, a track and a driving device; a mounting groove is provided on the main frame; both ends of the driving wheel and the driven wheel are rotatably mounted on the inner wall of the mounting groove; the driving wheel and the driven wheel are slidably mounted on the track; the driving device is mounted on the main frame and connected to the driving wheel.

[0011] Furthermore, the driving device includes a reducer and a driving motor; the output end of the driving motor is connected to the reducer; and one end of the reducer away from the driving motor passes through the mounting slot and is connected to the driving wheel.

[0012] Furthermore, a side wall of the driving wheel is provided with a first sawtooth, and an end of the reducer away from the driving motor is provided with a second sawtooth meshing with the first sawtooth.

[0013] Furthermore, the control component includes a pneumatic solenoid valve, a gas pipeline and an electrical control box; compressed air enters or is discharged from the airbag through the gas pipeline via the pneumatic solenoid valve; the pneumatic solenoid valve is electrically connected to the electrical control box, and the electrical control box controls the air intake or exhaust of the airbag by controlling the pneumatic solenoid valve; the electrical control box is electrically connected to the drive motor, and the electrical control box controls the forward or reverse rotation of the drive motor.

[0014] Furthermore, the electric control box is provided with an emergency stop device; the pneumatic solenoid valve and the drive motor are both connected to the emergency stop device.

[0015] Furthermore, the main frame includes a main board and a device board arranged on both sides of the main board; the device board is provided with the guide groove and the mounting groove; the mounting groove is located between the two guide grooves; and the driving device is installed on the device board.

[0016] Furthermore, a plurality of limit blocks are provided in the guide groove; both ends of the lifting block are provided with clamping blocks engaged with the limit blocks; and the clamping blocks are slidably connected to the guide groove.

[0017] Through the above technical solution, the utility model has the following beneficial effects:

[0018] Through the arrangement of the main frame, the lifting device and the control component; and the main frame is provided with a guide groove; the lifting device specifically includes a plurality of air bags and a lifting block; one end of the air bag is installed in the guide groove, and the other end is connected to the lifting block; the lifting block is embedded in the guide groove, and moves up and down in the guide groove under the action of the air bag; the control component is connected to the input end of the plurality of air bags, and the air intake or exhaust of the air bags is carried out through the control of the control component. This device can solve the problems of safety, stability and cleanliness existing in the traditional hydraulic system lifting and translation vehicle, and adopts pneumatic control to make the lifting block rise stably, thereby improving the stability of the container during the handling process, and the adoption of pneumatic control makes the structure simple, easy to maintain, and can also reduce the use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of a pneumatic lifting and translation vehicle in one embodiment of the utility model;

[0020] Figure 2 It is an exploded view of a pneumatic lifting and translation vehicle in one embodiment of the utility model.

[0021] In the figure, 1, main frame; 10, guide groove; 11, mounting groove; 12, main board; 13, device board;

[0022] 21. airbag; 22. lifting block; 221. first lifting plate; 222. second lifting plate; 223. third lifting plate; 224. clamping block;

[0023] 31. Driving wheel; 32. Driven wheel; 33. Speed ​​reducer; 34. Driving motor;

[0024] 41. Pneumatic solenoid valve; 42. Electric control box;

[0025] 5. Limit block. DETAILED DESCRIPTION

[0026] The following is a more detailed description of a pneumatic lifting and translation vehicle of the utility model in conjunction with the accompanying drawings, wherein a preferred embodiment of the utility model is shown. It should be understood that the utility model described herein can be modified by a person skilled in the art while still achieving the advantageous effects of the utility model. Therefore, the following description should be understood as being widely known to a person skilled in the art and not as a limitation of the utility model.

[0027] The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the accompanying drawings are in very simplified form and in non-precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0028] like Figure 1-2 As shown, the embodiment of the utility model provides a convenient and practical pneumatic lifting and translation vehicle, including a main frame 1, a lifting device and a control component.

[0029] In this embodiment, a guide groove 10 is provided on the main frame 1; the lifting device specifically includes a plurality of airbags 21 and a lifting block 22; one end of the airbag 21 is installed in the guide groove 10, and the other end is connected to the lifting block 22; the lifting block 22 is embedded in the guide groove 10, and moves up and down in the guide groove 10 under the action of the airbag 21; the control component is connected to the input ends of the plurality of airbags 21, and the airbags 21 are aired in or exhausted through the control of the control component.

[0030] The lifting block 22 is used to cooperate with the airbag 21 to realize the lifting movement of the container up and down.

[0031] In this embodiment, there are multiple airbags 21. Those skilled in the art will appreciate that the number of airbags 21 can be set according to actual conditions. For example, two airbags 21 can be set between the first lifting plate 221 and the guide groove 10, or two airbags 21 can be set between the third lifting plate 223 and the guide groove 10, thereby improving reliability.

[0032] Preferably, the input ends of the multiple airbags 21 are all connected to one of the control components, and the multiple airbags 21 are connected in parallel, so that the inflation process is smooth, so that the lifting block 22 rises stably, and the stability of the container during transportation is improved.

[0033] In a specific embodiment, a support beam is provided at the opening of the guide groove 10 , and one end of the airbag 21 is mounted on the support beam, wherein the opening is parallel to the lifting block 22 .

[0034] In a specific example, the lifting block 22 includes a first lifting plate 221, a second lifting plate 222 and a third lifting plate 223. Specifically, the second lifting plate 222 is located between the first lifting plate 221 and the third lifting plate 223; the first lifting plate 221 is connected to one of the airbags 21; and the third lifting plate 223 is connected to another airbag 21.

[0035] The first jacking plate 221, the second jacking plate 222 and the third jacking plate 223 may be integrally formed or connected together by welding. For example, the two ends of the second jacking plate 222 are respectively welded and fixed to the first jacking plate 221 and the third jacking plate 223. The connection method between the first jacking plate 221, the second jacking plate 222 and the third jacking plate 223 may be selected according to actual conditions.

[0036] In one embodiment, the lifting block 22 is installed with the airbag 21 in a detachable manner. For example, a bolt is passed through the lifting block 22 and is threadedly connected with the airbag 21 to connect the lifting block 22 with the airbag 21. Alternatively, a clamp is provided on the side of the lifting block 22 close to the airbag 21, and the lifting block 22 and the airbag 21 are installed by clamping the airbag 21 with the clamp.

[0037] Preferably, a plurality of limit blocks 5 are provided in the guide groove 10; blocks 224 engaging with the limit blocks 5 are provided at both ends of the jacking block 22, and the block 224 is slidably connected with the guide groove 10. The limit blocks 5 are provided to ensure that the jacking block 22 can be limited from continuing to rise after rising to a specified height, thereby preventing safety hazards caused by excessive rise.

[0038] In addition, this embodiment further comprises a moving device arranged on the main frame 1; the moving device is connected to the control component.

[0039] Specifically, the mobile device includes a driving wheel 31, a driven wheel 32, a track and a driving device; a mounting groove 11 is provided on the main frame 1; both ends of the driving wheel 31 and the driven wheel 32 are rotatably mounted on the inner wall of the mounting groove 11; the driving wheel 31 and the driven wheel 32 are slidably mounted on the track; the track is located at the bottom of the main frame 1; the driving wheel 31 is located on one side of the first lifting plate 221; the driven wheel 32 is located on one side of the third lifting plate 223; the driving device is installed on the main frame 1 and is connected to the driving wheel 31.

[0040] The driving device includes a reducer 33 and a driving motor 34. Specifically, the driving motor 34 and the reducer 33 are both mounted on the main frame 1, and the output end of the driving motor 34 is connected to the reducer 33; and one end of the reducer 33 away from the driving motor 34 passes through the mounting slot 11 and is connected to the driving wheel 31.

[0041] Preferably, the side wall of the driving wheel 31 is provided with a first sawtooth, and the end of the reducer 33 away from the driving motor 34 is provided with a second sawtooth meshing with the first sawtooth. The driving wheel 31 is connected to the reducer 33 through a gear, and the driving wheel 31 can be controlled to rotate forward or reverse under the control of the driving motor 34 to control the main frame 1 to move forward or backward.

[0042] In this embodiment, the control assembly includes a pneumatic solenoid valve 41, a gas pipeline and an electric control box 42; compressed air enters or is discharged from the airbag 21 through the gas pipeline via the pneumatic solenoid valve 41; the pneumatic solenoid valve 41 and the gas pipeline are both connected to the electric control box 42; the pneumatic solenoid valve 41 is electrically connected to the electric control box 42, and the electric control box 42 controls the air intake or exhaust of the airbag 21 by controlling the pneumatic solenoid valve 41; the electric control box 42 is electrically connected to the drive motor 34, and the electric control box 42 controls the forward or reverse rotation of the drive motor 34. The electric control box 42 is installed at a designated position.

[0043] Preferably, the electric control box 42 is provided with an emergency stop device; the pneumatic solenoid valve 41 and the drive motor 34 are both connected to the emergency stop device. By setting the emergency stop device, in an emergency, all operations of the device can be quickly stopped by starting the emergency stop device, thereby achieving a protective effect.

[0044] In one embodiment, the main frame 1 includes a main board 12 and a device board 13 disposed on both sides of the main board 12. Specifically, the pneumatic solenoid valve 41 is mounted on the main board 12; the device board 13 is provided with the guide groove 10 and the mounting groove 11; the mounting groove 11 is located between the two guide grooves 10; and the driving device is mounted on the device board 13.

[0045] More specifically, one of the mounting grooves 11 is located between an adjacent guide groove 10 (the adjacent guide groove 10 refers to a guide groove 10 adjacent to one of the mounting grooves 11 ) and another of the mounting grooves 11 .

[0046] In a specific example, since the number of the device plates 13 can be two, the number of the lifting device and the number of the moving device can be two according to the number of the device plates 13 .

[0047] Preferably, in order to facilitate the installation of the driving device, the width of the main board 12 is smaller than the length of the device board 13. For example, the main board 12 and the two device boards 13 form an I-shaped structure or an H-shaped structure. It is known to those skilled in the art that, while achieving the same effect, the main board 12 and the two device boards 13 can also form other shapes besides this embodiment, for example, a rectangular structure.

[0048] In addition, the main board 12 and the two device boards 13 can be installed by bolts, or can be integrally formed. It is known to those skilled in the art that, under the same effect, the installation method between the main board 12 and the two device boards 13 can also be other embodiments other than this embodiment, for example, sockets can be provided on the opposite side walls of the two device boards 13, and the two sides of the main board 12 are respectively inserted into the two sockets to complete the plug-in installation.

[0049] In this embodiment, when in use, the track is set on the container running track. When the container to be translated reaches the specified position, the device is first moved to the bottom of the container, that is, the main frame 1 is located under the container. Subsequently, the air inlet switch on the electric control box 42 is turned on to inflate the airbag 21 under the jacking block 22, and the jacking block 22 rises accordingly, thereby lifting the container. At this time, since the driving wheel 31 and the driven wheel 32 are located on the track, the driving motor 34 drives the driving wheel 31 to move on the track through the reducer 33, for example, drives the driving wheel 31 to rotate forward, thereby translating the container to the track of the next process, and then drives the driving wheel 31 to reverse through the driving motor 34, thereby returning the main frame 1 to its original position and transporting the next container.

[0050] In summary, the pneumatic lifting and translation vehicle proposed in the utility model has the following advantages:

[0051] Through the arrangement of the main frame, the lifting device and the control component; and the main frame is provided with a guide groove; the lifting device specifically includes a plurality of air bags and a lifting block; one end of the air bag is installed in the guide groove, and the other end is connected to the lifting block; the lifting block is embedded in the guide groove, and moves up and down in the guide groove under the action of the air bag; the control component is connected to the input end of the plurality of air bags, and the air intake or exhaust of the air bags is carried out through the control of the control component. This device can solve the problems of safety, stability and cleanliness existing in the traditional hydraulic system lifting and translation vehicle, and adopts pneumatic control to make the lifting block rise stably, thereby improving the stability of the container during the handling process, and the adoption of pneumatic control makes the structure simple, easy to maintain, and can also reduce the use cost.

[0052] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A pneumatic lifting and translation vehicle, characterized in that: It includes a main frame, a lifting device and a control assembly; The main frame is provided with a guide groove; the lifting device specifically comprises a plurality of air bags and a lifting block; one end of the air bag is installed in the guide groove, and the other end is connected to the lifting block; the lifting block is embedded in the guide groove, and moves up and down in the guide groove under the action of the air bag; The control component is connected to the input ends of the multiple airbags, and the airbags are inhaled or exhausted under the control of the control component.

2. The pneumatic lifting and translation vehicle according to claim 1, characterized in that: The lifting block includes a first lifting plate, a second lifting plate and a third lifting plate; the second lifting plate is located between the first lifting plate and the third lifting plate; the first lifting plate is connected to one of the airbags; and the third lifting plate is connected to another airbag.

3. The pneumatic lifting and translation vehicle according to claim 1, characterized in that: It also includes a moving device arranged on the main frame; the moving device is connected to the control component.

4. The pneumatic lifting and translation vehicle according to claim 3, characterized in that: The moving device includes a driving wheel, a driven wheel, a track and a driving device; a mounting groove is provided on the main frame; both ends of the driving wheel and the driven wheel are rotatably mounted on the inner wall of the mounting groove; the driving wheel and the driven wheel are slidably mounted on the track; the driving device is mounted on the main frame and connected to the driving wheel.

5. The pneumatic lifting and translation vehicle according to claim 4, characterized in that: The driving device comprises a speed reducer and a driving motor; the output end of the driving motor is connected to the speed reducer; and one end of the speed reducer away from the driving motor passes through the mounting slot and is connected to the driving wheel.

6. The pneumatic lifting and translation vehicle according to claim 5, characterized in that: The side wall of the driving wheel is provided with a first sawtooth, and the end of the reducer away from the driving motor is provided with a second sawtooth meshing with the first sawtooth.

7. The pneumatic lifting and translation vehicle according to claim 5, characterized in that: The control component includes a pneumatic solenoid valve, a gas pipeline and an electric control box; compressed air enters or is discharged from the airbag through the gas pipeline via the pneumatic solenoid valve; the pneumatic solenoid valve is electrically connected to the electric control box, and the electric control box controls the air intake or exhaust of the airbag by controlling the pneumatic solenoid valve; the electric control box is electrically connected to the drive motor, and the electric control box controls the forward or reverse rotation of the drive motor.

8. The pneumatic lifting and translation vehicle according to claim 7, characterized in that: The electric control box is provided with an emergency stop device; the pneumatic solenoid valve and the drive motor are both connected to the emergency stop device.

9. The pneumatic lifting and translation vehicle according to claim 4, characterized in that: The main frame comprises a main board and a device board arranged on both sides of the main board; the device board is provided with the guide groove and the mounting groove; the mounting groove is located between the two guide grooves; and the driving device is mounted on the device board.

10. The pneumatic lifting and translation vehicle according to claim 1, characterized in that: A plurality of limit blocks are arranged in the guide groove; both ends of the lifting block are provided with clamping blocks engaged with the limit blocks; and the clamping blocks are slidably connected with the guide groove.

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