Portable support for transferring gas cylinders

Abstract

The utility model relates to the field of gas cylinder transfer, and discloses a portable support for gas cylinder transfer, which comprises a transfer support, a gas cylinder bearing mechanism is arranged on the front side of the transfer support, and the gas cylinder bearing mechanism comprises a bearing bottom plate, a connecting arm, a gas cylinder damping frame, a spring damper, a damping spring and a sliding arm. The rear side of the bearing bottom plate is fixedly connected to the lower portion of the front side of the transfer support, the left side and the right side of the upper surface of the bearing bottom plate are fixedly connected with connecting arms, and the outer sides of the left connecting arm and the right connecting arm are slidably connected with sliding arms. When the transferring support bumps in the transferring process, the gas cylinder damping frame and the spring damper are used in cooperation, vibration caused by uneven road surfaces or improper operation in the transferring process is effectively reduced, gas cylinders are protected against impact and damage, and the stability in the transferring process is improved.

Description

Technical Field

[0001] The utility model relates to the field of gas cylinder transfer, in particular to a portable bracket used for gas cylinder transfer. Background Art

[0002] When performing hot work, the conventional practice is to rely on manual transfer of fuel cylinders to the work area on site. This practice often requires welding a temporary bracket with steel bars on site and placing it in the bracket when in use.

[0003] According to the Chinese authorized patent announcement number: CN213974021U, a cart for gas cylinders on construction sites is disclosed. It includes a fixed frame and a wheel set part, the fixed frame is fixedly connected to the wheel set part; the fixed frame includes a base frame and a second arc portion, the base frame and the second arc portion are respectively semi-cylindrical structures, the base frame and the second arc portion are combined to form a cylindrical structure, and the second arc portion is hinged to one side of the base frame; the second arc portion is movably connected to the other side of the base frame, and a semi-circular base for supporting the gas cylinder is provided at the bottom of the base frame. The cart of the utility model adopts a cylindrical fixing part matching with the body structure of the gas cylinder according to the body structure of the gas cylinder, forms an all-round fixation for the body of the gas cylinder, realizes the smooth transfer of the gas cylinder, and can easily realize the placement and removal of the gas cylinder through the movably connected base frame and the second arc portion, which greatly improves the transfer efficiency of the gas cylinder, but the gas cylinder transfer method still has shortcomings. The cart lacks an effective shock-absorbing mechanism, resulting in the gas cylinder being easily subjected to vibration and impact from the road surface during the transportation process, which may not only damage the gas cylinder, but also cause safety risks to the operator. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a portable bracket for transferring gas cylinders, which solves the problem that during the transportation process, gas cylinders are easily subjected to vibrations and impacts from the road surface, which may not only damage the gas cylinders but also pose safety risks to operators.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a portable bracket for gas cylinder transfer, including a transfer bracket, a gas cylinder bearing mechanism is arranged on the front side of the transfer bracket, and the gas cylinder bearing mechanism includes a bearing base plate, a connecting arm, a gas cylinder shock absorber frame, a spring shock absorber, a shock absorber spring and a sliding arm, the rear side of the bearing base plate is fixedly connected to the lower front side of the transfer bracket, the left and right sides of the upper surface of the bearing base plate are fixedly connected to the connecting arms, the outer sides of the left and right connecting arms are slidably connected to the sliding arms, the side of the sliding arm away from the connecting arm is fixedly connected to the outer side of the gas cylinder shock absorber frame, the four corners of the lower surface of the gas cylinder shock absorber frame are arranged with spring shock absorbers, the free end of the spring shock absorber is fixedly connected to the lower surface of the gas cylinder shock absorber frame, the fixed end of the spring shock absorber is fixedly connected to the upper surface of the bearing base plate, and the outer side of the spring shock absorber is sleeved with a shock absorber spring;

[0006] The left and right ends of the front side of the transfer bracket are fixedly connected with front circular tubes, and the front sides of the two front circular tubes are provided with gas cylinder fixing mechanisms, and the gas cylinder fixing mechanisms include an arc-shaped enclosure, a lock buckle and a lock groove. One side of the arc-shaped enclosure is hinged to the left front circular tube, and a lock groove is opened on the right surface of the arc-shaped enclosure. A lock buckle is snap-connected inside the lock groove, and the side of the lock buckle away from the lock groove is hinged to the right front circular tube.

[0007] Preferably, the left and right ends of the rear side of the transfer bracket are fixedly connected with rear round tubes, and the middle of the two rear round tubes is fixedly connected with a fire extinguisher storage rack.

[0008] Preferably, handrails are fixedly connected to the rear sides of the left and right front circular tubes.

[0009] Preferably, a gas cylinder body is arranged on the upper surface of the supporting base plate.

[0010] Preferably, both left and right ends of the front side of the transfer bracket are rotatably connected with moving wheels.

[0011] Preferably, auxiliary wheels are rotatably connected to both left and right ends of the rear side of the transfer bracket.

[0012] Preferably, two gas cylinder side support arms are fixedly connected between the left and right front circular tubes.

[0013] Beneficial Effects

[0014] The utility model provides a portable bracket for transferring gas cylinders. Compared with the prior art, it has the following beneficial effects:

[0015] 1. In the utility model, by setting up the gas cylinder bearing mechanism, when the gas cylinder needs to be transferred, the operator places the gas cylinder on the bearing bottom plate. When the transfer bracket encounters bumps during the transfer process, the gas cylinder shock absorber frame and the spring shock absorber are used in combination to effectively reduce the vibration caused by uneven road surface or improper operation during the transfer process, protect the gas cylinder from impact and damage, and improve the stability of the transfer process;

[0016] 2. In the utility model, through the gas cylinder fixing mechanism, after the operator places the gas cylinder body on the bearing bottom plate, the arc-shaped enclosure can be flipped over to cover the front side of the gas cylinder body, and then the lock buckle is manually rotated to make one end of the lock buckle snap into the lock groove of the arc-shaped enclosure. The gas cylinder body is protected under the cover and shielding of the arc-shaped enclosure, which improves the safety in the complex environment on site. In addition, before the gas cylinder body is transported, the fire extinguisher can be placed in the fire extinguisher storage rack. When an emergency occurs during a fire operation, the fire extinguisher can be used at the first time. On the basis of reducing safety hazards, it saves costs and improves the efficiency of transporting gas cylinder materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front three-dimensional structure of a portable bracket for transferring gas cylinders proposed by the utility model;

[0018] Figure 2 This is a right-side three-dimensional structural schematic diagram of a portable bracket for transferring gas cylinders proposed by the utility model;

[0019] Figure 3 This is a schematic structural diagram of a portable bracket for transferring gas cylinders proposed by the utility model, in which an arc-shaped enclosure is in an open state;

[0020] Figure 4 A portable bracket for gas cylinder transfer proposed by the utility model Figure 3 A is an enlarged view of the middle image.

[0021] Legend:

[0022] 1. Transfer bracket; 2. Handrail; 3. Gas cylinder bearing mechanism; 301. Bearing bottom plate; 302. Connecting arm; 303. Gas cylinder shock absorber frame; 304. Spring shock absorber; 305. Shock absorber spring; 306. Sliding arm; 4. Gas cylinder body; 5. Gas cylinder fixing mechanism; 501. Arc-shaped enclosure; 502. Lock buckle; 503. Lock groove; 6. Moving wheel; 7. Auxiliary wheel; 8. Fire extinguisher storage rack; 9. Front round tube; 10. Rear round tube; 11. Gas cylinder side support arm. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4 The utility model provides two technical solutions, which specifically include the following embodiments:

[0025] Embodiment 1:

[0026] A portable support for transferring gas cylinders comprises a transport support 1, a gas cylinder bearing mechanism 3 is arranged on the front side of the transport support 1, the gas cylinder bearing mechanism 3 comprises a bearing bottom plate 301, a connecting arm 302, a gas cylinder shock absorber frame 303, a spring shock absorber 304, a shock absorber spring 305 and a sliding arm 306, the rear side of the bearing bottom plate 301 is fixedly connected to the lower front side of the transport support 1, the left and right sides of the upper surface of the bearing bottom plate 301 are fixedly connected to the connecting arm 302, and the outer sides of the left and right connecting arms 302 are slidably connected to the sliding Arm 306, the side of the sliding arm 306 away from the connecting arm 302 is fixedly connected to the outside of the gas cylinder shock absorber frame 303, and spring shock absorbers 304 are arranged at the four corners of the lower surface of the gas cylinder shock absorber frame 303. The free end of the spring shock absorber 304 is fixedly connected to the lower surface of the gas cylinder shock absorber frame 303, and the fixed end of the spring shock absorber 304 is fixedly connected to the upper surface of the bearing base plate 301. When the transfer bracket 1 encounters bumps or vibrations during movement, the four spring shock absorbers 304 on the lower surface of the gas cylinder shock absorber frame 303 start to work. The design of the spring shock absorbers 304 allows them to be compressed, thereby absorbing the impact force from the ground. Shock-absorbing springs 305 are sleeved on the outside of the spring shock absorbers 304. The shock-absorbing springs 305 are sleeved on the outside of the spring shock absorbers 304 to provide additional cushioning. When the spring shock absorbers 304 are compressed, the shock-absorbing springs 305 will also deform, further reducing vibration and providing more stable support. The gas cylinders can remain relatively stable during the transportation process, reducing the movement of the gas cylinders caused by vibration and ensuring the safety of the gas cylinder transfer process.

[0027] During operation, when the gas cylinder needs to be transferred, the operator places the gas cylinder on the load-bearing base plate 301. When the transfer bracket 1 encounters bumps during the transfer process, the gas cylinder shock absorber frame 303 and the spring shock absorber 304 are used in combination to effectively reduce the vibration caused by uneven road surface or improper operation during the transfer process, protect the gas cylinder from impact and damage, and improve the stability of the transfer process.

[0028] Embodiment 2:

[0029] On the basis of the first embodiment, the left and right ends of the front side of the transport bracket 1 are fixedly connected to the front round tube 9, and the front sides of the two front round tubes 9 are provided with a gas cylinder fixing mechanism 5, and the gas cylinder fixing mechanism 5 includes an arc-shaped enclosure 501, a lock buckle 502 and a lock groove 503. One side of the arc-shaped enclosure 501 is hinged to the left front round tube 9, and a lock groove 503 is provided on the right surface of the arc-shaped enclosure 501. The lock buckle 502 is connected to the lock groove 503 in a snap-fit ​​manner. The side of the lock buckle 502 away from the lock groove 503 is hinged to the right front round tube 9. The left and right ends of the rear side of the transport bracket 1 are fixedly connected A rear round tube 10, a fire extinguisher storage rack 8 is fixedly connected between the two rear round tubes 10, a handrail 2 is fixedly connected to the rear sides of the left and right front round tubes 9, a gas cylinder body 4 is arranged on the upper surface of the bearing bottom plate 301, the left and right ends of the front side of the transport bracket 1 are rotatably connected to the moving wheels 6, the left and right ends of the rear side of the transport bracket 1 are rotatably connected to the auxiliary wheels 7, two gas cylinder side support arms 11 are fixedly connected between the left and right front round tubes 9, and the front side of the gas cylinder side support arm 11 is provided with a groove adapted to the shape of the gas cylinder body 4, and the gas cylinder body 4 can fit with the gas cylinder side support arm 11;

[0030] After the operator places the gas cylinder body 4 on the supporting base plate 301, the operator can flip the curved enclosure 501 to cover the front side of the gas cylinder body 4, and then manually rotate the lock buckle 502 to make one end of the lock buckle 502 fit into the lock groove 503 of the curved enclosure 501. The gas cylinder body 4 is protected under the cover of the curved enclosure 501, which improves the safety in the complex environment on site. In addition, before the gas cylinder body 4 is transported, a fire extinguisher can be placed in the fire extinguisher storage rack 8. When an emergency occurs during a fire operation, the fire extinguisher can be used at the first time. On the basis of reducing safety hazards, it saves costs and improves the efficiency of transporting gas cylinder materials.

[0031] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the application should be included in the scope of protection of the present application.

Claims

1. A portable support for transferring gas cylinders, comprising a transfer support (1), characterized in that: A gas cylinder bearing mechanism (3) is arranged on the front side of the transport support (1), and the gas cylinder bearing mechanism (3) comprises a bearing base plate (301), a connecting arm (302), a gas cylinder shock absorbing frame (303), a spring shock absorber (304), a shock absorbing spring (305) and a sliding arm (306); The left and right ends of the front side of the transfer bracket (1) are both fixedly connected to a front circular tube (9), and the front sides of the two front circular tubes (9) are provided with a gas cylinder fixing mechanism (5).

2. A portable support for gas cylinder transfer according to claim 1, characterized in that: The rear side of the bearing bottom plate (301) is fixedly connected to the lower front side of the transfer bracket (1); the left and right sides of the upper surface of the bearing bottom plate (301) are fixedly connected with connecting arms (302); the outer sides of the left and right connecting arms (302) are slidably connected with sliding arms (306); the side of the sliding arm (306) away from the connecting arm (302) is fixedly connected to the outer side of the gas cylinder shock absorber frame (303); spring shock absorbers (304) are arranged at the four corners of the lower surface of the gas cylinder shock absorber frame (303); the free end of the spring shock absorber (304) is fixedly connected to the lower surface of the gas cylinder shock absorber frame (303); the fixed end of the spring shock absorber (304) is fixedly connected to the upper surface of the bearing bottom plate (301); and the outer side of the spring shock absorber (304) is sleeved with a shock absorbing spring (305).

3. A portable support for gas cylinder transfer according to claim 2, characterized in that: The gas cylinder fixing mechanism (5) comprises an arc-shaped enclosure plate (501), a lock buckle (502) and a lock groove (503); one side of the arc-shaped enclosure plate (501) is hinged to the left front circular tube (9); a lock groove (503) is provided on the right surface of the arc-shaped enclosure plate (501); the lock buckle (502) is snap-connected inside the lock groove (503); and a side of the lock buckle (502) away from the lock groove (503) is hinged to the right front circular tube (9).

4. A portable support for gas cylinder transfer according to claim 3, characterized in that: The left and right ends of the rear side of the transfer bracket (1) are both fixedly connected to rear circular tubes (10), and the middle of the two rear circular tubes (10) is fixedly connected to a fire extinguisher storage rack (8).

5. A portable support for transferring gas cylinders according to claim 4, characterized in that: The rear sides of the two front circular tubes (9) on the left and right are both fixedly connected with handrails (2).

6. A portable support for transferring gas cylinders according to claim 5, characterized in that: A gas cylinder body (4) is arranged on the upper surface of the bearing bottom plate (301).

7. A portable support for transferring gas cylinders according to claim 6, characterized in that: Both left and right ends of the front side of the transfer bracket (1) are rotatably connected to moving wheels (6).

8. A portable support for transferring gas cylinders according to claim 7, characterized in that: Auxiliary wheels (7) are rotatably connected to both left and right ends of the rear side of the transfer bracket (1).

9. A portable support for transferring gas cylinders according to claim 8, characterized in that: Two gas cylinder side support arms (11) are fixedly connected between the left and right front circular tubes (9).

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