A transport device for liquid tanks

Abstract

This utility model discloses a transport device for a liquid container, comprising a movable main body; an adjusting member movably disposed on the movable main body in a vertical direction; and a clamping member disposed on the movable main body, part of which is used to clamp the end of the liquid container, and the remaining part of which abuts against the side wall of the liquid container. During operation, the clamping member clamps the liquid container, and the adjusting member and the movable main body cooperate to drive the clamping member and the liquid container to move, thereby transferring the liquid container. This utility model ensures the safety of liquid container replacement.

Description

Technical Field

[0001] This utility model relates to the field of semiconductor technology, and in particular to a transport device for a liquid container. Background Technology

[0002] Semiconductor processing requires the use of liquid chemicals, and many source solutions are packaged in 200kg drums. The equipment supplying source solutions needs to accommodate these liquid drums.

[0003] In existing technology, after the container is empty, the old container needs to be replaced with a new one. When placing or removing the container from the equipment, rollers are installed inside the equipment, along with an external trolley also equipped with rollers. During refilling, the external trolley needs to be locked to prevent slippage, and the trolley's rollers are slightly higher than the internal rollers. When pushing the container from the trolley into the equipment, its weight makes it susceptible to tipping over if the trolley slips or the rollers malfunction, potentially causing liquid leakage and personal injury.

[0004] Therefore, it is necessary to provide a new transport device for liquid-filled tanks to solve the aforementioned problems existing in the prior art. Utility Model Content

[0005] The technical problem to be solved by this application is to provide a liquid tank transport device that can improve the safety of liquid tank replacement.

[0006] To solve the above-mentioned technical problems, according to the embodiments of this application, a transport device for a liquid-filled tank is provided, including a movable moving body; An adjusting element is provided on the moving body in a vertical direction; A clamping component is provided on the moving body, part of which is used to clamp the end of the liquid container, and the remaining part of which abuts against the side wall of the liquid container; During operation, the clamping component holds the liquid container, and the adjusting component and the moving body cooperate to drive the clamping component and the liquid container to move, so as to transfer the liquid container.

[0007] By adopting the above technical solution, a clamping component is provided to hold the liquid container, suspending its bottom. The movement of the moving main body can drive the clamping device and the liquid container to move synchronously, facilitating the transfer of the liquid container into or from the equipment. Simultaneously, the adjusting component can move the clamping component and the liquid container vertically to adjust the vertical position of the liquid container, adapting to equipment of different heights. Furthermore, because the clamping method of the clamping component suspends the bottom of the liquid container, it can directly transfer the liquid container into or from the equipment, thereby improving the problems of trolley slippage or roller failure in the prior art, which easily leads to the liquid container tipping over, causing liquid leakage and personal injury.

[0008] According to an embodiment of this application, the clamping component includes: A lifting component, rotatably disposed on the adjusting component; A clamping device is provided on the lifting member to clamp the end of the liquid container; The first limiting member is movably disposed on the adjusting member and connected to the clamping device to cooperate with the lifting member to limit the clamping device.

[0009] According to an embodiment of this application, the clamping device includes: An active clamping component is rotatably mounted on the lifting component; A driven clamping member is rotatably disposed on the lifting member; A follower clamping member is disposed on the first limiting member. The follower clamping member has a first connecting part and a second connecting part. The first connecting part is rotatably disposed on the active clamping member, and the second connecting part is rotatably disposed on the driven clamping member. The active clamping member rotates, and the follower clamping member drives the driven clamping member to rotate, thereby clamping the liquid container.

[0010] According to an embodiment of this application, the clamping component further includes: A second limiting member is provided on the adjusting member, and a limiting hole is provided on the second limiting member for the first limiting member to pass through; An abutment is provided on the second limiting member, and the abutment is arc-shaped; after the clamping device clamps the liquid container, the side wall of the liquid container abuts against the abutment.

[0011] According to an embodiment of this application, a driving member is further included, the driving member being disposed on the moving body; and having a driving rod movable in a vertical direction; the driving rod is connected to the adjusting member to drive the adjusting member to move.

[0012] According to an embodiment of this application, a linkage component is further included, which has a first end and a second end sequentially from top to bottom; the first end is connected to the drive rod, and the second end is connected to the adjusting component.

[0013] According to an embodiment of this application, the adjusting member is rotatably provided with a plurality of rotating members, and the plurality of rotating members are respectively attached to the oppositely arranged sidewalls of the moving body.

[0014] According to an embodiment of this application, the bottom of the moving body is provided with a moving part, and the moving part is rotatably provided with a plurality of moving rollers.

[0015] According to an embodiment of this application, the side wall of the moving body is provided with a push handle, and the push handle has at least one gripping part to drive the moving body to move by operating the push handle.

[0016] According to an embodiment of this application, there is a gap between the bottom of the device and the ground, and the height of the moving part is less than the gap. When the liquid container is transferred into the device, the moving part passes through the gap. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a transport device clamping a liquid container according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of a transportation device according to an embodiment of the present utility model; Figure 3 for Figure 2 Enlarged view of section A in the middle.

[0018] Figure label: 100. Moving body; 110. Adjusting component; 111. Rotating component; 310. Lifting component; 320. Clamping device; 321. Active clamping component; 322. Driven clamping component; 323. Follow-up clamping component; 324. First connecting part; 325. Second connecting part; 330. First limiting component; 340. Second limiting component; 341. Limiting hole; 350. Abutting component; 400. Driving component; 410. Driving rod; 420. Control part; 500. Linkage component; 600. Moving part; 610. Moving roller; 700. Push handle; 710. Grip part. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Unless otherwise defined, the technical or scientific terms used herein should have the ordinary meaning understood by those skilled in the art to which this utility model pertains. The terms "comprising" and similar expressions used herein mean that the element or object preceding the word covers the element or object listed following the word and its equivalents, but does not exclude other elements or objects.

[0020] The following is in conjunction with the appendix Figure 1-3 The specific embodiments of this utility model will be further described in detail below.

[0021] In existing technologies, many liquid chemicals used in semiconductors are packaged in 200kg drums, and the equipment supplying these drums needs to accommodate them. Once the drums are empty, workers need to replace them with new ones. When placing or removing the drums from the equipment, rollers are installed inside, along with an external trolley also equipped with rollers. The external trolley needs to be locked during refilling to prevent slippage, and the trolley's rollers are slightly higher than the internal rollers. When workers push the drums from the trolley into the equipment, the weight can cause the drums to tip over if the trolley slips or the rollers malfunction, leading to liquid leakage and personal injury.

[0022] To address the aforementioned problems, embodiments of this utility model provide a transport device for a liquid-filled tank, wherein the transport device includes a movable moving body 100. Adjustment component 110 is movably disposed on the moving body 100 in the vertical direction; A clamping component is provided on the moving body 100. Part of the clamping component is used to clamp the end of the liquid container, and the remaining part of the clamping component abuts against the side wall of the liquid container. During operation, the clamping component holds the hydraulic barrel, and the adjusting component 110 and the moving body 100 work together to move the clamping component and the hydraulic barrel to transfer the liquid container.

[0023] In some embodiments, the transport device includes a moving body 100, which is vertically arranged and movable on the ground to approach or move away from the equipment to facilitate the placement or removal of the liquid container from the equipment. In some specific embodiments, the liquid container is cylindrical, with a protruding outer edge at its top to facilitate clamping by clamping components.

[0024] In some embodiments, the movable body 100 is provided with an adjusting member 110 and a clamping member. Specifically, the adjusting member 110 is movably disposed on the movable body 100 in the vertical direction, that is, the adjusting member 110 can rise or fall along the movable body 100 in the vertical direction. More specifically, the movable body 100 is rod-shaped and has a rectangular cross-section; the adjusting member 110 is sleeved on the movable body 100, thereby being able to rise or fall along the movable body 100 in the vertical direction. The clamping member is disposed on the adjusting member 110 and is used to clamp the liquid container. When the adjusting member 110 moves along the vertical direction on the movable body 100, it can drive the clamping member to move synchronously on the movable body 100, thereby adjusting the position of the liquid container in the vertical direction to accommodate equipment of different heights.

[0025] In some specific embodiments, part of the clamping components grips the end of the liquid container, while the remaining clamping components abut against the end of the liquid container, causing the bottom of the liquid container to be suspended in the air, thus creating a gap between the bottom of the liquid container and the ground; this facilitates the transfer of the liquid container into the equipment. During operation, the clamping components hold the liquid container, and with the cooperation of the adjusting component 110 and the moving body 100, the liquid container is moved closer to the equipment, and the vertical height of the liquid container is adjusted, thereby transferring the liquid container and placing it into the equipment, or removing the liquid container from the equipment. Furthermore, using this device to transfer the liquid container allows for direct transfer into the equipment, improving upon the problem in existing technologies where the liquid container might tip over during transfer into the equipment.

[0026] In some embodiments, the clamping component includes: The lifting component 310 is rotatably mounted on the adjusting component 110; A clamping device 320 is provided on the lifting member 310 to clamp the end of the liquid container; The first limiting member 330 is movably disposed on the adjusting member 110 and connected to the clamping device 320 so as to cooperate with the lifting member 310 to limit the clamping device 320.

[0027] In some specific embodiments, the clamping components include a lifting member 310, a clamping device 320, and a first limiting member 330. The lifting member 310 is rotatably disposed on the adjusting member 110 and extends vertically upward from the adjusting member 110. The clamping device 320 is disposed at the end of the lifting member 310, i.e., at the end of the lifting member 310 away from the adjusting member 110, so that after clamping the liquid container, the bottom of the liquid container is spaced from the ground. In addition, to prevent excessive rotation of the lifting member 310, a first limiting member 330 is provided. The first limiting member 330 is movably disposed on the adjusting member 110 in the vertical direction and connected to the clamping device 320. Since the first limiting member 330 can only move vertically and is connected to the clamping device 320, it limits both the clamping device 320 and the lifting member 310, thereby facilitating the clamping of the liquid container.

[0028] In some more specific embodiments, there are two lifting members 310. Each lifting member 310 is rotatably mounted on opposite sidewalls of the adjusting member 110 via a pivot. A connecting rod is provided at the end of each lifting member 310 away from the adjusting member 110, connecting the ends of the two lifting members 310 so that they can rotate synchronously. A clamping device 320 is mounted on the connecting rod, and the arrangement of the clamping device 320 will be described in detail later.

[0029] In some embodiments, the clamping device 320 includes: The active clamping component 321 is rotatably mounted on the lifting component 310; Driven clamp 322 is rotatably disposed on lifting member 310; A follower clamping member 323 is disposed on the first limiting member 330. The follower clamping member 323 has a first connecting part 324 and a second connecting part 325. The first connecting part 324 is rotatably disposed on the active clamping member 321; the second connecting part 325 is rotatably disposed on the driven clamping member 322. The active clamping member 321 rotates, which drives the driven clamping member 322 to rotate via the follower clamping member 323, thereby clamping the liquid container.

[0030] In some specific embodiments, a clamping support rod is provided in the middle of the connecting rod. The clamping support rod is vertically arranged and has an active connecting end and a passive connecting end from top to bottom. The active clamping member 321 is rotatably disposed at the active connecting end via a rotating shaft, thereby making the active clamping member 321 rotatably disposed at the lifting member 310. The passive clamping member 322 is rotatably disposed at the passive connecting end via a rotating shaft, thereby making the passive clamping member 322 rotatably disposed at the lifting member 310.

[0031] In some more specific embodiments, in order to ensure that the driven clamping member 322 can rotate synchronously when the active clamping member 321 rotates, thus clamping the liquid container, a follower clamping member 323 is also provided. The follower clamping member 323 is fixedly disposed at the end of the first limiting member 330. Its fixing method can be bonding, welding, or integral molding, etc., without limitation, as long as there is no relative movement between the follower clamping member 323 and the first limiting member 330. The follower clamping member 323 has opposing sidewalls and a first connecting portion 324 and a second connecting portion 325. Both the first connecting portion 324 and the second connecting portion 325 are rod-shaped, meaning that both the first connecting portion 324 and the second connecting portion 325 are rotatably disposed between the opposing sidewalls of the follower clamping member 323. Specifically, the first connecting portion 324 is rotatably disposed on the active clamping member 321, and the second connecting portion 325 is rotatably disposed on the driven clamping member 322. More specifically, the first connecting part 324 is rotatably disposed in the middle of the active clamping member 321, and the second connecting part 325 is rotatably disposed in the middle of the driven clamping member 322, so that the ends of the active clamping member 321 and the driven clamping member 322 both extend to the outside of the follower clamping member 323.

[0032] In some more specific embodiments, the end of the active clamping member 321 is bent and extends toward the driven clamping member 322, so that when the active clamping member 321 and the driven clamping member 322 are not subjected to external force, the end of the active clamping member 321 abuts against the end of the driven clamping member 322. More specifically, when clamping the liquid container, the active clamping member 321 is first lifted, that is, the active clamping member 321 is controlled to rotate around the active connecting end. At this time, the first connecting part 324 is rotatably disposed in the middle of the active clamping member 321. Therefore, the active clamping member 321 will drive the driven clamping member 323 to move during the movement. At the same time, since the driven clamping member 323 is connected to the first limiting member 330, the driven clamping member 323 will not rotate, but will only move vertically upward with the rotation of the active clamping member 321. While the follower clamp 323 rotates and moves vertically upward, the second connecting part 325 is rotatably provided on the driven clamp 322, so the follower clamp 323 will drive the driven clamp 322 to rotate around the driven connecting end; so that when the active clamp 321 moves, the driven clamp 322 can rotate synchronously; at the same time, since the lifting member 310 is rotatably provided on the adjusting member 110, even if the first limiting member 330 can only move in the vertical direction, it will not interfere with the movement process of the active clamp 321 and the driven clamp 322.

[0033] More specifically, the length of the active clamping member 321 extending beyond the follower clamping member 323 is greater than the length of the driven clamping member 322 extending beyond the follower clamping member 323, causing the travel distance of the end of the active clamping member 321 to be greater than the travel distance of the end of the driven clamping member 322. Thus, when the active clamping member 321 is rotated upwards, the end of the active clamping member 321 separates from the end of the driven clamping member 322. At this time, the moving body 100 is pushed, causing the end of the liquid container to be positioned in the gap between the ends of the active clamping member 321 and the driven clamping member 322, releasing the active clamping member 321. Under the action of gravity, the active clamping member 321 and the driven clamping member 322 rotate, thereby clamping the liquid container.

[0034] The clamping components also include: The second limiting member 340 is provided on the adjusting member 110. The second limiting member 340 has a limiting hole 341 for the first limiting member 330 to pass through. The abutment 350 is provided on the second limiting member 340 and is arc-shaped; after the clamping device 320 clamps the liquid container, the side wall of the liquid container abuts against the abutment 350.

[0035] In some embodiments, the second limiting member 340 is vertically arranged and fixedly disposed on the adjusting member 110. The fixing method can be bonding, welding or integral molding, etc., which is not limited here. The main point is that the second limiting member 340 and the adjusting member 110 will not move relative to each other. A limiting hole 341 is provided at the end of the second limiting member 340, and the limiting hole 341 and the second limiting member 340 are coaxially arranged. The first limiting member 330 is rod-shaped and passes through the limiting hole 341. It can move vertically in the limiting hole 341, so that the first limiting member 330 is movably disposed on the adjusting member 110 in the vertical direction.

[0036] In some more specific embodiments, the diameter of the limiting hole 341 is larger than the diameter of the first limiting member 330, so as to provide space for the first limiting member 330 to move radially, thereby facilitating the first limiting member 330 to cooperate with the lifting rod, so that the active clamping member 321 and the driven clamping member 322 can rotate and clamp the liquid container.

[0037] In some embodiments, the side wall of the second limiting member 340 is further provided with an abutment member 350, which can be provided by bonding, welding or bolting, etc., without limitation, as long as there is no relative movement between the abutment member 350 and the second limiting member 340. Specifically, the abutment member 350 is arc-shaped. When the clamping device 320 clamps the liquid container, the adjusting member 110 moves upward in the vertical direction. At this time, the liquid container will tend to move downward in the vertical direction due to its own gravity, and drive the driven clamping member 322 to rotate downward. Since the length of the active clamping member 321 extending outside the driven clamping member 323 is greater than the length of the driven clamping member 322 extending outside the driven clamping member 323, every time the driven clamping member 322 rotates downward, the end of the active clamping member 321 will move toward the end of the driven clamping member 322, thereby clamping the liquid container. At this time, the abutment 350 abuts against the side wall of the liquid container, which plays a limiting role in the liquid container, and cooperates with the clamping device 320 to clamp the liquid container.

[0038] The transport device also includes a drive member 400, which is disposed on the moving body 100 and has a drive rod 410 that is movable in the vertical direction; the drive rod 410 is connected to the adjusting member 110 to drive the adjusting member 110 to move.

[0039] In some embodiments, a drive member 400 is provided on the moving body 100 to facilitate control of the adjusting member 110 to rise or fall in the vertical direction.

[0040] In some specific embodiments, the top of the movable body 100 has an installation channel, and the driving member 400 is disposed within the installation channel. The driving member 400 also has a driving rod 410, which is also disposed within the installation channel and can rise or fall vertically within the installation channel. More specifically, the driving rod 410 is connected to the adjusting member 110. Driven by the driving member 400, the driving rod 410 rises or falls vertically, thereby causing the adjusting member 110 to rise or fall vertically.

[0041] In some more specific embodiments, the drive unit 400 is a foot-operated hydraulic pump. It has a control section 420 and a pump body section, wherein the pump body section is located within the mounting channel, and the control section 420 is located outside the movable body 100. The drive rod 410 is the piston rod of the pump body section, and the operation of the pump body section can be controlled by the control section 420; this is prior art and will not be described further.

[0042] In some more specific embodiments, the moving body 100 is also provided with a pressure relief valve, which is connected to the pump body to relieve pressure on the pump body. When it is necessary to control the adjusting member 110 to move upward in the vertical direction, the driving rod 410 is extended by operating the control part 420 to drive the adjusting member 110 to move upward; when it is necessary to control the adjusting member 110 to move downward in the vertical direction, the pressure relief valve is opened, the pressure is released, the driving rod 410 retracts, and the adjusting member 110 moves downward.

[0043] The transport device also includes a linkage 500, which has a first end and a second end from top to bottom; the first end is connected to the drive rod 410 and the second end is connected to the adjusting member 110.

[0044] In some embodiments, the motion device further includes a linkage 500, which is rod-shaped and vertical, and has a first end and a second end from top to bottom.

[0045] In some specific embodiments, there are two linkage members 500, which are arranged opposite to each other, and the second end of each linkage member 500 is located on the adjusting member 110. The first end of each linkage member 500 is provided with a linkage rod, which connects the two linkage members 500, enabling them to move synchronously. A drive rod 410 is located on the linkage rod, and its arrangement can be adhesive, snap-fit, or bolted, etc., without limitation, as long as the drive rod 410 can drive the linkage rod to move, thereby driving the linkage member 500 to move.

[0046] In some more specific embodiments, the first end and the adjusting member 110 can be fixedly connected or rotatably connected, without limitation, but the two are mainly connected to each other.

[0047] In some more specific embodiments, the second end and the linkage rod can be either fixedly connected or rotatably connected; there is no limitation here, but the two are mainly connected to each other.

[0048] When the drive unit 400 is activated, the drive rod 410 rises or falls vertically, causing the linkage 500 to rise or fall, thereby causing the adjustment unit 110 to move, which facilitates the adjustment of the liquid container height and the clamping of the liquid container.

[0049] In some embodiments, the adjusting member 110 is rotatably provided with a plurality of rotating members 111, and the plurality of rotating members 111 respectively abut against the oppositely arranged sidewalls of the moving body 100.

[0050] In some specific embodiments, the adjusting member 110 is provided with a plurality of rotating members 111; the adjusting member 110 is hollow, the rotating members 111 are rod-shaped, and the two ends of the rotating members 111 are respectively rotatably disposed on the side wall of the adjusting member 110. At the same time, the adjusting member 110 is sleeved on the moving body 100. By the rotating members 111 inside the adjusting member 110 contacting the side wall of the moving body 100, the friction between the adjusting member 110 and the moving body 100 is reduced.

[0051] In some more specific embodiments, multiple rotating members 111 are respectively attached to the oppositely arranged sidewalls of the moving body 100. More specifically, taking three rotating members 111 as an example, one rotating member 111 is attached to the sidewall of the moving body 100 away from the clamping device 320, and the remaining two rotating members 111 are attached to the sidewall of the moving body 100 close to the clamping device 320. Therefore, during the movement of the adjusting member 110, the rotating members 111 come into contact with the moving body 100 to reduce friction.

[0052] The bottom of the movable body 100 is provided with a movable part 600, and multiple movable rollers 610 are rotatably provided on the movable part 600.

[0053] In some embodiments, a movable part 600 is fixedly provided at the bottom of the movable body 100. The movable part 600 includes a connecting platform and a supporting platform. The connecting platform is fixedly provided at the bottom of the movable body 100. Its arrangement method can be adhesive, splicing, or integral molding, etc., without limitation, as long as there is no relative movement between the connecting platform and the movable body 100. Two supporting platforms are provided, and both supporting platforms extend toward the side of the movable body 100 where the clamping device 320 is provided, so as to support the movable body 100 after the clamping device 320 holds the liquid-filled tank.

[0054] In some specific embodiments, the movable part 600 is rotatably provided with a plurality of movable rollers 610. Specifically, the bottom of the connecting platform is rotatably provided with two movable rollers 610 via a pivot, and each support platform has a movable roller 610 at its end, so as to facilitate the movement of the movable body 100 on the ground.

[0055] There is a gap between the bottom of the equipment and the ground. The height of the moving part 600 is less than the gap. When the liquid container is transferred into the equipment, the moving part 600 passes through the gap.

[0056] In some more specific embodiments, the height of the moving part 600 is lower than the lifting height of the bottom of the equipment, that is, the height of the moving part 600 is lower than the height of the gap between the bottom of the equipment and the ground. When the moving body 100 moves the liquid container, the moving part 600 can pass through the gap at the bottom of the equipment, thereby facilitating the transfer of the liquid container to the inside of the equipment, or the transfer of the liquid container from the inside of the equipment to the outside of the equipment.

[0057] The side wall of the moving body 100 is provided with a push handle 700, which has at least one gripping part 710, so as to drive the moving body 100 to move by operating the push handle 700.

[0058] In some embodiments, the side wall of the moving body 100 is provided with a push handle 700, and the push handle 700 is located on the side of the moving body 100 away from the clamping device 320, so as to drive the moving body 100 to move by pushing the push handle 700. More specifically, the push handle 700 is horizontally arranged, and its two ends are clamping portions, and the gripping portion 710 is inclined to facilitate gripping.

[0059] In some specific embodiments, when the moving body 100 is moved, the gripping part 710 drives the push handle 700 to move, thereby pushing the moving body 100 to facilitate the transfer of the liquid container.

[0060] The implementation principle of the liquid container transport device in this application embodiment is as follows: a clamping device 320 is set up to clamp the liquid container, so that the bottom of the liquid container is suspended in the air. The movement of the moving body 100 can drive the clamping device 320 and the liquid container to move synchronously. Since the bottom of the liquid container is suspended in the air, the liquid container can be directly transferred to the inside of the equipment or transferred from the inside of the equipment to the outside of the equipment. This improves the problem in the prior art that the trolley slips or the roller fails, which can easily cause the liquid container to tip over, resulting in liquid leakage and personal injury.

[0061] Although the embodiments of this utility model have been described in detail above, it will be apparent to those skilled in the art that various modifications and variations can be made to these embodiments. However, it should be understood that such modifications and variations fall within the scope and spirit of this utility model as described in the claims. Moreover, the utility model described herein may have other embodiments and can be implemented or realized in various ways.

Claims

1. A device for transporting a liquid filled drum, characterized in that Includes a movable moving body (100); An adjusting member (110) is provided on the moving body (100) and is movable in the vertical direction; A clamping component is provided on the moving body (100), part of which is used to clamp the end of the liquid container, and the remaining part of which abuts against the side wall of the liquid container. During operation, the clamping component clamps the liquid container, and the adjusting component (110) and the moving body (100) cooperate to drive the clamping component and the liquid container to move, so as to transfer the liquid container into the equipment or transfer the liquid container inside the equipment to outside the equipment.

2. The transport apparatus of claim 1, wherein, The clamping component includes: The lifting member (310) is rotatably disposed on the adjusting member (110); A clamping device (320) is provided on the lifting member (310) to clamp the end of the liquid container; The first limiting member (330) is movably disposed on the adjusting member (110) and connected to the clamping device (320) to cooperate with the lifting member (310) to limit the clamping device (320).

3. The transport device according to claim 2, characterized in that, The clamping device (320) includes: An active clamping member (321) is rotatably disposed on the lifting member (310); The driven clamping member (322) is rotatably disposed on the lifting member (310); A follower clamping member (323) is disposed on the first limiting member (330). The follower clamping member (323) has a first connecting part (324) and a second connecting part (325). The first connecting part (324) is rotatably disposed on the active clamping member (321). The second connecting part (325) is rotatably disposed on the driven clamping member (322). The active clamping member (321) rotates, and the follower clamping member (323) drives the driven clamping member (322) to rotate, so as to clamp the liquid container.

4. The transport apparatus of claim 2, wherein, The clamping component further includes: A second limiting member (340) is provided on the adjusting member (110). A limiting hole (341) is provided on the second limiting member (340), and the limiting hole (341) is used to pass through the first limiting member (330). An abutment (350) is provided on the second limiting member (340), and the abutment (350) is arc-shaped; after the clamping device (320) clamps the liquid container, the side wall of the liquid container abuts against the abutment (350).

5. The transport apparatus of claim 1, wherein, It also includes a drive member (400) disposed on the moving body (100); and has a drive rod (410) movable in the vertical direction; the drive rod (410) is connected to the adjusting member (110) to drive the adjusting member (110) to move.

6. The transport apparatus of claim 5, wherein, It also includes a linkage (500), which has a first end and a second end from top to bottom; the first end is connected to the drive rod (410), and the second end is connected to the adjusting member (110).

7. The transport apparatus of claim 1, wherein, The adjusting member (110) is rotatably provided with a plurality of rotating members (111), and the plurality of rotating members (111) are respectively attached to the oppositely arranged side walls of the moving body (100).

8. The transport apparatus of claim 1, wherein, The bottom of the moving body (100) is provided with a moving part (600), and the moving part (600) is provided with a plurality of moving rollers (610) that can be rotated.

9. The transport apparatus of claim 1, wherein, The side wall of the moving body (100) is provided with a push handle (700), which has at least one gripping part (710) to drive the moving body (100) to move by operating the push handle (700).

10. The transport apparatus of claim 8, wherein, There is a gap between the bottom of the device and the ground, and the height of the moving part (600) is smaller than the gap. When the liquid container is transferred into the device, the moving part (600) passes through the gap.

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