Liquefied gas bottle transportation device

Abstract

The utility model relates to the technical field of liquefied gas storage tank transportation, in particular to a liquefied gas bottle transportation device which comprises a transportation box, an adjusting and fixing mechanism arranged on the transportation box and an auxiliary protection assembly arranged on the transportation box. According to the liquefied gas bottle transporting device, through the arranged adjusting and fixing mechanism, under the mutual cooperation of all structures on the transporting box, the same batch of liquefied gas storage tanks with different specifications can be fixed, and therefore the phenomenon that the liquefied gas storage tanks shake randomly in the transporting process, collide and even leak is avoided; the adjusting and fixing mechanism is easy to produce, low in production cost and convenient to produce and use in a large scale, meanwhile, under the mutual cooperation of the auxiliary protection assemblies, the vertical acting force can be offset when the liquid gas storage tank is bumped, and therefore collision of the gas nozzle part of the liquid gas storage tank is reduced, dangerous accidents are avoided, and the service life of the liquid gas storage tank is prolonged. Therefore, the transportation efficiency of the liquefied gas storage tank is improved, and the safety performance during transportation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquefied gas tank transportation, in particular to a liquefied gas cylinder transportation device. Background Art

[0002] Liquefied petroleum gas is a colorless volatile liquid obtained by pressurizing and cooling natural gas or petroleum to liquefy it in an oil refinery. A liquefied gas tank refers to a storage tank used to store liquefied gas. When there is liquefied gas inside, the pressure is very high. Any improper operation may cause an explosion. It is a special equipment. The product itself is made of steel and has a certain pressure resistance. The maximum pressure that a liquefied gas cylinder can withstand is 2.1 MPa, so it needs to be extremely careful when transporting it.

[0003] At present, due to the increasing demand for the use of liquefied gas cylinders, the use of liquefied gas tanks is also relatively common. However, liquefied gas tanks need to be replenished frequently to be used normally. Therefore, staff are required to transport the liquefied gas tanks. During transportation, liquefied gas tanks are usually fixed by simple bundling or hooking. These methods may pose safety hazards during transportation, causing the gas tanks to shake or collide. Not only are they prone to serious leakage of the gas tanks, but they are also prone to explosions of the liquefied gas tanks, posing a hidden danger to personal safety. Therefore, a liquefied gas cylinder transportation device is proposed to solve the above technical problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a liquefied gas cylinder transportation device, which has the advantages of convenient and firm fixation, buffering protection, high safety performance, etc., and solves the problem that liquefied gas cylinders are usually fixed in the process of transportation by simple bundling or hooking, which may pose safety hazards during transportation and cause the gas cylinders to shake, collide, etc., which may not only easily cause serious leakage of the gas cylinders, but also easily cause the liquefied gas cylinders to explode, posing a hidden danger to personal safety.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liquefied gas cylinder transport device, comprising a transport box, an adjustment and fixing mechanism arranged on the transport box, and an auxiliary protection component arranged on the transport box;

[0006] The adjustment and fixing mechanism includes a partition plate fixedly installed inside the transport box, a positioning seat fixedly installed on both sides of the partition plate, an adjustment seat fixedly installed on both sides of the partition plate and fixedly connected to the inner wall of the transport box, and an adjustment rotating rod rotatably connected to the inner wall of the adjustment seat and extending to the outside of the transport box;

[0007] A turntable fixedly mounted on the outside of the adjusting rotating rod, a limit screw threadedly connected to the turntable, a movable frame threadedly connected to the outside of the adjusting rotating rod and extending to the top of the adjusting seat, a movable clamping seat fixedly mounted on the top of the movable frame, and a breathable net fixedly mounted around the transport box.

[0008] The auxiliary protection component includes a box cover that is movably connected to the top of the transport box, a buffer seat that is fixedly installed at the bottom of the box cover, a movable plate that is slidably connected to the inner wall of the buffer seat, a spring that is fixedly installed at the top of the movable plate, a connecting rod that is fixedly installed at the bottom of the movable plate and extends to the bottom of the buffer seat, an abutment seat that is fixedly installed at the bottom of the connecting rod, and a sponge block arranged inside the abutment seat.

[0009] By adopting the above technical solution, liquefied gas tanks of different specifications can be fixed for transportation, and the force exerted when subjected to bumps can be reduced, thereby improving the safety performance of liquefied gas tank transportation.

[0010] Optionally, a first limiting groove is provided on the inner wall of the transport box, and the movable frame is slidably connected to the inner wall of the transport box through the first limiting groove.

[0011] By adopting the above technical solution, it is convenient to limit the movable frame on the adjusting rotating rod through the first limiting groove when the movable frame moves on the adjusting rotating rod, so that the movable frame can move smoothly on the adjusting rotating rod.

[0012] Optionally, both sides of the transport box are provided with a mounting groove and a first through hole, and the adjusting rotating rod extends through the first through hole to the inside of the mounting groove and is fixedly connected to the turntable.

[0013] By adopting the above technical solution, the rotating disk can drive the adjusting rod to rotate through the first through hole when rotating.

[0014] Optionally, both sides of the transport box are provided with snap-in holes, and the limiting screw is movably connected to the transport box through the snap-in holes.

[0015] By adopting the above technical solution, it is convenient for the limiting screw to position the turntable through the clamping hole, thereby preventing the turntable from rotating randomly and causing the liquefied gas cylinder fixed inside the transport box to loosen and cause safety hazards.

[0016] Optionally, a positioning hole is provided on the top of the transport box, and the box cover is movably connected to the top of the transport box through the positioning hole.

[0017] By adopting the above technical solution, it is convenient to achieve preliminary positioning of the box cover through the positioning hole, so as to facilitate subsequent fixing with buckles.

[0018] Optionally, a second limiting groove is provided on the inner wall of the buffer seat, and the movable plate is slidably connected to the inner wall of the buffer seat via the second limiting groove.

[0019] By adopting the above technical solution, it is convenient to squeeze the spring when the movable plate is subjected to pressure, and the movable plate is kept in a stable moving state through the second limiting groove.

[0020] Furthermore, a second through hole is formed at the bottom of the buffer seat, and the connecting rod is fixedly connected to the abutting seat through the second through hole.

[0021] By adopting the above technical solution, the abutment seat can be easily adjusted in position according to the height of the liquefied gas cylinder.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The liquefied gas cylinder transportation device can fix liquefied gas cylinders of the same batch of different specifications through the adjustment and fixing mechanism set up, with the cooperation between various structures on the transportation box, so as to avoid the liquefied gas cylinders from shaking, bumping or even leaking during transportation. The adjustment and fixing mechanism in the present application is simple to produce and has a low production cost, which is convenient for mass production and use. At the same time, with the cooperation of the auxiliary protection components, the vertical force acting on the liquefied gas tank when encountering bumps can be offset, thereby reducing the bumping of the gas nozzle of the liquefied gas tank and avoiding the occurrence of dangerous accidents, thereby improving the transportation efficiency of the liquefied gas tank and improving the safety performance during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic cross-sectional view of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the front view of the structure of the utility model;

[0026] Figure 3 It is a three-dimensional schematic diagram of the structure of the utility model.

[0027] In the figure: 1. transport box; 2. partition plate; 3. positioning seat; 4. adjustment seat; 5. adjustment rotating rod; 6. turntable; 7. limiting screw; 8. movable frame; 9. movable clamping seat; 10. breathable net; 11. box cover; 13. buffer seat; 14. movable plate; 15. spring; 16. connecting rod; 17. abutment seat; 18. sponge block; 19. first limiting groove; 20. mounting groove; 21. first through hole; 22. snap-in hole; 23. positioning hole; 24. second limiting groove; 25. second through hole. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-3 A liquefied gas cylinder transportation device in this embodiment includes a transportation box 1, an adjustment and fixing mechanism arranged on the transportation box 1, and an auxiliary protection component arranged on the transportation box 1.

[0030] In this embodiment, the adjustment and fixing mechanism includes a partition plate 2 fixedly installed inside the transport box 1 and a positioning seat 3 fixedly installed on both sides of the partition plate 2. Specifically, when in use, the positioning seat 3 is used to preliminarily position the placement of the liquefied gas tank to facilitate subsequent abutment and fixation.

[0031] Among them, the adjustment seat 4 is fixedly installed on both sides of the partition plate 2 and fixedly connected to the inner wall of the transport box 1, the adjustment rotating rod 5 is rotatably connected to the inner wall of the adjustment seat 4 and extends to the outside of the transport box 1, and the turntable 6 is fixedly installed on the outside of the adjustment rotating rod 5. Both sides of the transport box 1 are provided with a mounting groove 20 and a first through hole 21. The adjustment rotating rod 5 extends to the inside of the mounting groove 20 through the first through hole 21 and is fixedly connected to the turntable 6. When in use, it is convenient to rotate the turntable 6 to drive the adjustment rotating rod 5 to rotate.

[0032] Among them, a limit screw 7 threadedly connected to the turntable 6 and both sides of the transport box 1 are provided with snap-in holes 22, and the limit screw 7 is movably connected to the transport box 1 through the snap-in holes 22. A movable frame 8 threadedly connected to the outside of the adjusting turn rod 5 and extending to the top of the adjusting seat 4 and the inner wall of the transport box 1 are provided with a first limit groove 19, and the movable frame 8 is slidingly connected to the inner wall of the transport box 1 through the first limit groove 19. A mobile clamping seat 9 is fixedly installed on the top of the movable frame 8. When in use, the movement of the movable frame 8 drives the mobile clamping seat 9 to be adjusted according to the size of the liquefied gas tank, thereby fixing the liquefied gas tank more firmly.

[0033] Among them, the air permeable net 10 fixedly installed around the transport box 1 can be used to discharge liquefied gas through the air permeable net 10 if leakage occurs during use, thereby preventing excessive concentration inside the transport box 1 from causing personal injury to the staff, thereby avoiding the occurrence of danger.

[0034] In this embodiment, the auxiliary protection assembly includes a box cover 11 movably connected to the top of the transport box 1, a positioning hole 23 is opened on the top of the transport box 1, the box cover 11 is movably connected to the top of the transport box 1 through the positioning hole 23, a buffer seat 13 fixedly installed at the bottom of the box cover 11, a movable plate 14 slidably connected to the inner wall of the buffer seat 13, a second limiting groove 24 is opened on the inner wall of the buffer seat 13, and the movable plate 14 is slidably connected to the inner wall of the buffer seat 13 through the second limiting groove 24. The spring 15 is fixedly installed on the top of the movable plate 14. Specifically, when the user is in use, the movable plate 14 moves slowly and uniformly inside the buffer seat 13, thereby reducing damage to the spring 15 and improving the service life of the spring 15.

[0035] Among them, a connecting rod 16 is fixedly installed at the bottom of the movable plate 14 and extends to the bottom of the buffer seat 13, a butt seat 17 is fixedly installed at the bottom of the connecting rod 16, and a second through hole 25 is opened at the bottom of the buffer seat 13. The connecting rod 16 is fixedly connected to the butt seat 17 through the second through hole 25, and a sponge block 18 is arranged inside the butt seat 17. The sponge block 18 protects the gas nozzle of the liquefied gas tank to avoid collision and leakage of liquefied gas.

[0036] It should be noted that the liquefied gas cylinder transportation device, through the adjustment and fixing mechanism set up, can fix the same batch of liquefied gas cylinders of different specifications under the mutual cooperation between the various structures on the transportation box 1, so as to avoid the liquefied gas tanks from shaking, bumping or even leaking during transportation. The adjustment and fixing mechanism in the present application is simple to produce and has a low production cost, which is convenient for mass production and use. At the same time, with the mutual cooperation of the auxiliary protection components, the vertical force acting on the liquefied gas tank when encountering bumps can be offset, thereby reducing the bumps on the gas nozzle of the liquefied gas tank and avoiding the occurrence of dangerous accidents, thereby improving the transportation efficiency of the liquefied gas tank and improving the safety performance during transportation.

[0037] The working principle of the above embodiment is:

[0038] When the liquefied gas cylinder transportation device is in use, the box cover 11 is first opened, and the liquefied gas cylinder of the same specification is placed on the top of the adjustment seat 4 inside the transportation box 1, and then the turntable 6 is rotated to drive the adjustment rotating rod 5 to rotate. The rotation of the adjustment rotating rod 5 causes the movable frame 8 to drive the movable clamping seat 9 to move toward the liquefied gas tank and abut against the liquefied gas tank. Then the limit screw 7 is rotated to plug into the transportation box 1 to prevent the turntable 6 from rotating randomly during transportation, causing the liquefied gas tank to loosen and cause bumps. After the fixation is completed, the box cover 11 is closed, and the abutment seat 17 is in contact with the gas nozzle on the top of the liquefied gas tank through the sponge block 18. Finally, the box cover 11 is fixed to the transportation box 1 by a buckle. When encountering bumps during transportation, the vertical force on the liquefied gas tank is reduced or offset by the spring 15, thereby realizing stable transportation of the liquefied gas tank, which helps to reduce hidden dangers during transportation.

Claims

1. A liquefied gas cylinder transport device, characterized in that: It comprises a transport box (1), an adjustment and fixing mechanism arranged on the transport box (1), and an auxiliary protection component arranged on the transport box (1); The adjustment and fixing mechanism comprises a partition plate (2) fixedly mounted inside the transport box (1), a positioning seat (3) fixedly mounted on both sides of the partition plate (2), an adjustment seat (4) fixedly mounted on both sides of the partition plate (2) and fixedly connected to the inner wall of the transport box (1), and an adjustment rotating rod (5) rotatably connected to the inner wall of the adjustment seat (4) and extending to the outside of the transport box (1); A turntable (6) fixedly mounted on the outside of the adjusting rotating rod (5), a limit screw (7) threadedly connected to the turntable (6), a movable frame (8) threadedly connected to the outside of the adjusting rotating rod (5) and extending to the top of the adjusting seat (4), a movable clamping seat (9) fixedly mounted on the top of the movable frame (8), and a breathable net (10) fixedly mounted around the transport box (1).

2. A liquefied gas cylinder transport device according to claim 1, characterized in that: The auxiliary protection component comprises a box cover (11) movably connected to the top of the transport box (1), a buffer seat (13) fixedly mounted on the bottom of the box cover (11), a movable plate (14) slidably connected to the inner wall of the buffer seat (13), a spring (15) fixedly mounted on the top of the movable plate (14), a connecting rod (16) fixedly mounted on the bottom of the movable plate (14) and extending to the bottom of the buffer seat (13), an abutment seat (17) fixedly mounted on the bottom of the connecting rod (16), and a sponge block (18) arranged inside the abutment seat (17).

3. A liquefied gas cylinder transport device according to claim 1, characterized in that: A first limiting groove (19) is provided on the inner wall of the transport box (1), and the movable frame (8) is slidably connected to the inner wall of the transport box (1) via the first limiting groove (19).

4. A liquefied gas cylinder transport device according to claim 1, characterized in that: Both sides of the transport box (1) are provided with mounting grooves (20) and first through holes (21), and the adjusting rotating rod (5) extends through the first through holes (21) to the inside of the mounting groove (20) and is fixedly connected to the rotating disk (6).

5. A liquefied gas cylinder transport device according to claim 1, characterized in that: Both sides of the transport box (1) are provided with snap-fit ​​holes (22), and the limiting screw (7) is movably plugged into the transport box (1) through the snap-fit ​​holes (22).

6. A liquefied gas cylinder transport device according to claim 2, characterized in that: A positioning hole (23) is provided on the top of the transport box (1), and the box cover (11) is movably connected to the top of the transport box (1) via the positioning hole (23).

7. A liquefied gas cylinder transport device according to claim 2, characterized in that: A second limiting groove (24) is provided on the inner wall of the buffer seat (13), and the movable plate (14) is slidably connected to the inner wall of the buffer seat (13) via the second limiting groove (24).

8. A liquefied gas cylinder transport device according to claim 2, characterized in that: A second through hole (25) is provided at the bottom of the buffer seat (13), and the connecting rod (16) is fixedly connected to the abutment seat (17) via the second through hole (25).

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