Transportation device for laboratory gas storage tank

Abstract

The utility model relates to the technical field of instrument transportation, and discloses a laboratory gas storage tank transportation device which comprises a bottom plate, a backup plate is fixedly connected to the top end of the bottom plate, a clamping assembly is arranged at the top end of the bottom plate, a supporting assembly is arranged on the right side of the backup plate, and the clamping assembly comprises a round sleeve. A clamping plate is slidably connected to the inner wall of the round sleeve, the round sleeve is fixedly connected to the top end of the bottom plate, an inclined plate is fixedly connected to the top end of the clamping plate, a rubber pad is fixedly connected to the left side of the clamping plate, and a moving rod is fixedly connected to the right side of the clamping plate. According to the air storage tank transporting device, the shaking range of the air storage tank can be effectively limited through the arranged round sleeve, the air storage tank is more stable during transportation through the cooperation of the arranged clamping plates, the arranged inclined plates, the arranged springs and other structures, the transporting efficiency is improved, the bandage does not need to be manually operated for fixing, time is saved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment transportation, in particular to a transportation device for a laboratory gas storage tank. Background Art

[0002] Experimental gas tanks are commonly used in laboratories to store gas for experimental use. In the daily operation of the laboratory, it is often necessary to move the gas tank from one place to another, such as from the storage room to the laboratory work area, or from one location in the laboratory to another, in order to save more effort. Therefore, transportation equipment is needed.

[0003] After a lot of searching, it was found that the general method of transporting gas tanks is to place the gas tanks on a transport vehicle and then tie them up with straps manually. However, the straps have a certain degree of elasticity and there is no support mechanism at the bottom. When the gas tanks are transported on bumpy roads, they are prone to shaking. The straps may even break due to the large size of the gas tanks, affecting normal transportation work. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a transportation device for a laboratory gas storage tank, aiming to improve the problem mentioned in the prior art that "shaking is likely to occur during transportation, affecting the transportation work".

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a transportation device for a laboratory gas storage tank, comprising a base plate, the top of which is fixedly connected to a backing plate, a clamping assembly is arranged at the top of the base plate, a supporting assembly is arranged on the right side of the backing plate, the clamping assembly comprises a circular sleeve, the inner wall of the circular sleeve is slidably connected to the clamping plate, and the circular sleeve is fixedly connected to the top of the base plate.

[0006] As a further description of the above technical solution:

[0007] The top of the clamping plate is fixedly connected with an inclined plate, the left side of the clamping plate is fixedly connected with a rubber pad, the right side of the clamping plate is fixedly connected with a moving rod, the moving rod penetrates and is slidably connected to the outer wall of the circular sleeve, and the circular sleeve and the clamping plate are elastically connected by a spring.

[0008] As a further description of the above technical solution:

[0009] One end of the spring is fixedly connected to the right side of the clamping plate, and the other end of the spring is fixedly connected to the inner wall of the circular sleeve.

[0010] As a further description of the above technical solution:

[0011] A rectangular block is slidably connected to the right side of the circular sleeve, a pedal is fixedly connected to the rear surface of the rectangular block, and a limiting block is fixedly connected to the top end of the rectangular block.

[0012] As a further description of the above technical solution:

[0013] The top end of the limit block is arranged as an inclined surface, and the bottom end of the moving rod is provided with a limit slot, and the limit slot and the limit block are adapted to each other.

[0014] As a further description of the above technical solution:

[0015] The bottom end of the rectangular block is fixedly connected with an elastic telescopic rod, the elastic telescopic rod is fixedly connected to the top end of the bottom plate, and the inclined plate is inclined.

[0016] As a further description of the above technical solution:

[0017] The support assembly comprises a U-shaped block, the U-shaped block is fixedly connected to the right side of the support plate, the inner wall of the U-shaped block is rotatably connected to a support rod, and the right side of the support plate is fixedly connected to a collar.

[0018] As a further description of the above technical solution:

[0019] The sleeve ring is made of plastic, and a moving wheel is arranged at the bottom end of the bottom plate.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the circular sleeve can effectively limit the shaking range of the gas tank, and the coordination of the clamping plate, the inclined plate, the spring and other structures can make the gas tank more stable during transportation, thereby improving the transportation efficiency. There is no need for manual operation of the straps for fixing, which saves time and increases the practicality of the device.

[0022] 2. In the utility model, the support rod is rotated and cooperates with the U-shaped block to make the support rod contact the ground for support. There is no need to find a support body to lean against when placing the gas tank, which further increases the convenience of transportation. The support rod is simply fixed by the ring, which further ensures the stability of the transport of the gas tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a transportation device for a laboratory gas storage tank in the utility model;

[0024] Figure 2 It is a right side schematic diagram of the overall device of a transportation device for a laboratory gas storage tank in the utility model;

[0025] Figure 3It is a schematic diagram of the three-dimensional structure of a rectangular block, a limit block, a pedal and an elastic telescopic rod of a transportation device for a laboratory gas storage tank in the utility model;

[0026] Figure 4 The utility model is a bottom view schematic diagram of the three-dimensional structure of a moving rod of a transportation device for a laboratory gas storage tank.

[0027] Legend:

[0028] 1. Bottom plate; 2. Clamping assembly; 21. Round sleeve; 22. Clamping plate; 23. Inclined plate; 24. Rubber pad; 25. Pedal; 26. Moving rod; 27. Spring; 28. Rectangular block; 29. ​​Limiting block; 210. Elastic telescopic rod; 211. Limiting groove; 3. Support assembly; 32. U-shaped block; 33. Support rod; 34. Ring; 4. Backing plate; 5. Moving wheel. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 , Figure 2 The utility model provides an embodiment: a transportation device for a laboratory gas tank, comprising a base plate 1, the base plate 1 is used to place the gas tank, the top of the base plate 1 is fixedly connected with a backing plate 4, the top of the base plate 1 is provided with a clamping assembly 2 for clamping the gas tank, the right side of the backing plate 4 is provided with a supporting assembly 3 for supporting the backing plate 4, the clamping assembly 2 comprises a circular sleeve 21, the circular sleeve 21 is annular, which can limit the movement range of the gas tank, the inner wall of the circular sleeve 21 is slidably connected with a clamping plate 22 for clamping the gas tank, and the circular sleeve 21 is fixedly connected to the top of the base plate 1.

[0031] Reference Figure 2The top of the clamping plate 22 is fixedly connected with an inclined plate 23, and the left side of the clamping plate 22 is fixedly connected with a rubber pad 24. The rubber pad 24 is set to be made of rubber material and has deformation characteristics. The deformation characteristics of the rubber pad 24 can further squeeze the gas tank, thereby further increasing the stability of the gas tank during transportation. The right side of the clamping plate 22 is fixedly connected with a moving rod 26, and the moving rod 26 penetrates and is slidably connected to the outer wall of the circular sleeve 21. The circular sleeve 21 and the clamping plate 22 are elastically connected by a spring 27. The reverse force of the spring 27 enables the clamping plate 22 to clamp the gas tank. One end of the spring 27 is fixedly connected to the right side of the clamping plate 22, and the other end of the spring 27 is fixedly connected to the inner wall of the circular sleeve 21.

[0032] Reference Figure 3 , Figure 4 The right side of the circular sleeve 21 is slidably connected with a rectangular block 28, and the rear surface of the rectangular block 28 is fixedly connected with a pedal 25. The top of the rectangular block 28 is fixedly connected with a limiting block 29, and the top of the limiting block 29 is set as an inclined surface. A limiting groove 211 is provided at the bottom end of the movable rod 26, and the limiting groove 211 is adapted to the limiting block 29, and the limiting block 29 can be inserted into the limiting groove 211. The bottom end of the rectangular block 28 is fixedly connected with an elastic telescopic rod 210, which is a prior art. It slides through two sleeve rods, and the two sleeve rods are elastically connected. Since this technology is a prior art and can be implemented by technicians in this field, it will not be described in detail in this case. The elastic telescopic rod 210 is fixedly connected to the top of the bottom plate 1, and the inclined plate 23 is inclined. The inclined plate 23 is set to be inclined so that it can adaptively clamp gas storage tanks of different specifications, thereby expanding the scope of use of the device.

[0033] Reference Figure 2 The support assembly 3 includes a U-shaped block 32, which is fixedly connected to the right side of the support plate 4. The inner wall of the U-shaped block 32 is rotatably connected to a support rod 33. The right side of the support plate 4 is fixedly connected to a ring 34. The ring 34 is made of plastic and can be slightly deformed. The support rod 33 is supported by being inserted into the ring 34. A moving wheel 5 is provided at the bottom end of the base plate 1.

[0034] Working principle: When in use, first move the device to a suitable position via the moving wheel 5, and then pull the support rod 33 outward. When the support rod 33 is pulled outward, it will slide out of the collar 34, so that the top end of the support rod 33 rotates in the U-shaped block 32. At this time, the leaning plate 4 is tilted, and the bottom end of the support rod 33 contacts the ground for support. When the top end of the support rod 33 contacts the inner wall of the U-shaped block 32 during rotation, it is prevented from rotating. At this time, the support can be provided by the support rod 33 without laying the entire device flat or finding a place to lean on. Then the gas tank can be placed in the circular sleeve 21. When the gas tank just contacts the circular sleeve 21, it will first contact the inclined plate 23. The inclined plate 23 will be moved backward under pressure and drive the clamping plate 22 to move together. When the clamping plate 22 moves, it will drive the moving rod 26 to move together and compress the spring 27. When the moving rod 26 moves to the right, it will squeeze the inclined surface at the top of the limit block 29. The limit block 29 moves downward under the pressure, driving the rectangular block 28 to squeeze the elastic telescopic rod 210 together. When the limit block 29 contacts the limit groove 211, the reverse force of the elastic telescopic rod 210 makes the limit block 29 snap into the limit groove 211 for limit, and the moving rod 26 can only move to the right and cannot move to the left, thereby achieving the purpose of one-way limit, and the rubber pad 24 is further squeezed on the gas storage tank to ensure stability. At this time, the support rod 33 can be retracted and snapped into the ring 34 to transport the gas storage tank. When the gas storage tank needs to be taken out, the staff steps on the pedal 25 downward to make the limit block 29 slide out of the limit groove 211 to release the limit on the gas storage tank, thereby taking out the gas storage tank, and the reverse force of the spring 27 assists the clamping plate 22 to reset.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transport device for a laboratory gas storage tank, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a backing plate (4), the top of the bottom plate (1) is provided with a clamping assembly (2), the right side of the backing plate (4) is provided with a supporting assembly (3), the clamping assembly (2) comprises a round sleeve (21), the inner wall of the round sleeve (21) is slidably connected to a clamping plate (22), the round sleeve (21) is fixedly connected to the top of the bottom plate (1), the top of the clamping plate (22) is fixedly connected to an inclined plate (23), and the left side of the clamping plate (22) is fixedly connected to a rubber pad (23). 4), a moving rod (26) is fixedly connected to the right side of the clamping plate (22), and the moving rod (26) penetrates and is slidably connected to the outer wall of the circular sleeve (21), and the circular sleeve (21) and the clamping plate (22) are elastically connected by a spring (27), and the supporting assembly (3) includes a U-shaped block (32), and the U-shaped block (32) is fixedly connected to the right side of the supporting plate (4), and the inner wall of the U-shaped block (32) is rotatably connected to the supporting rod (33), and the right side of the supporting plate (4) is fixedly connected to a collar (34).

2. A transportation device for a laboratory gas storage tank according to claim 1, characterized in that: One end of the spring (27) is fixedly connected to the right side of the clamping plate (22), and the other end of the spring (27) is fixedly connected to the inner wall of the circular sleeve (21).

3. A transportation device for a laboratory gas storage tank according to claim 1, characterized in that: The right side of the circular sleeve (21) is slidably connected to a rectangular block (28), the rear surface of the rectangular block (28) is fixedly connected to a pedal (25), and the top end of the rectangular block (28) is fixedly connected to a limiting block (29).

4. A transportation device for a laboratory gas storage tank according to claim 3, characterized in that: The top end of the limit block (29) is arranged as an inclined surface, and the bottom end of the moving rod (26) is provided with a limit groove (211), and the limit groove (211) and the limit block (29) are adapted to each other.

5. The transport device for a laboratory gas storage tank according to claim 3, characterized in that: The bottom end of the rectangular block (28) is fixedly connected to an elastic telescopic rod (210), and the elastic telescopic rod (210) is fixedly connected to the top end of the bottom plate (1), and the inclined plate (23) is arranged to be inclined.

6. A transportation device for a laboratory gas storage tank according to claim 1, characterized in that: The collar (34) is made of plastic, and a moving wheel (5) is provided at the bottom end of the bottom plate (1).

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