Gas cylinder structure with bottom anti-skid support

Abstract

The utility model relates to a gas cylinder field, concretely relates to a gas cylinder structure with bottom antiskid support, including gas cylinder body and the support of installation in gas cylinder body bottom end, the top of support is equipped with fixed establishment, the bottom of support is provided with four mobile seat of sliding, four mobile seat is annular array distribution, one side of four mobile seat is all fixedly connected with the support plate, one end of support plate extends to the outside of support, the top of support inner wall is fixedly installed with the spacing mechanism of cooperation with mobile seat use, the periphery of support top is all fixedly connected with the locking mechanism. The utility model, fixed establishment passes through the rotation screw rod, drives the arc clamping plate along the support top sliding, fixes gas cylinder body with support, and the convenient dismounting is shown simultaneously, and four mobile seats slide along the movement groove, and by the support plate extension to the outside of support, can promote the support range of gas cylinder body, improve the stability when gas cylinder body places.

Description

Technical Field

[0001] This utility model relates to the field of gas cylinders, specifically to a gas cylinder structure with a bottom anti-slip support. Background Technology

[0002] With the increasing demand for gases in industrial production, medical rescue, and other fields, the safety of gas cylinders, as the core containers for storing compressed gases, has become a major concern. When storing or using gas cylinders, the bottom supports must simultaneously meet the requirements of anti-slip stability. Most gas cylinder supports on the market are integrated fixed structures. The anti-slip method relies on the bottom rubber pad, and the support range is fixed at the factory. The support range cannot be adjusted. During use, this can easily cause the gas cylinder's center of gravity to shift and tip over.

[0003] Therefore, it is necessary to invent a gas cylinder structure with a bottom anti-slip support to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a gas cylinder structure with a bottom anti-slip support. By adjusting the support plate, the contact range between the gas cylinder and the ground is increased, thereby improving the stability of the gas cylinder placement and solving the problem of the fixed support area of ​​the support in the prior art, which makes the gas cylinder easy to tip over.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a gas cylinder structure with a bottom anti-slip support, comprising a gas cylinder body and a support installed at the bottom of the gas cylinder body, the top of the support being provided with a fixing mechanism, and four movable seats being slidably arranged at the bottom of the support, the four movable seats being arranged in a circular array, a support plate being fixedly connected to one side of each of the four movable seats, one end of the support plate extending to the outside of the support, a limiting mechanism cooperating with the movable seats being fixedly installed on the top of the inner wall of the support, and a locking mechanism being fixedly connected to all four sides of the top of the support.

[0006] Preferably, the locking mechanism includes a locking rod that extends through the top of the support, a spring mounting seat is fixedly connected to the surface of the locking rod, and a spring is fixedly connected between the top of the spring mounting seat and the top of the inner wall of the support.

[0007] Preferably, the movable base has a locking hole for use with the locking rod.

[0008] Preferably, the fixing mechanism includes a connecting ring, the bottom of which is fixedly connected to the top of the support, and threaded rods are threadedly connected to both sides of the connecting ring. An arc-shaped clamping plate is rotatably connected to one end of the threaded rod located inside the connecting ring, and the bottom of the arc-shaped clamping plate is slidably connected to the top of the support.

[0009] Preferably, the limiting mechanism includes two spring telescopic rods, the top ends of the two spring telescopic rods are fixedly connected to the top of the inner wall of the support, and a trapezoidal block is fixedly connected between the bottom ends of the two spring telescopic rods.

[0010] Preferably, the bottom of the support is provided with a moving groove that cooperates with the movable seat and the support plate.

[0011] The technical effects and advantages provided by this utility model in the above technical solution are as follows: The fixing mechanism uses the rotating threaded rod to drive the arc-shaped clamping plate to slide along the top of the support, fixing the gas cylinder body to the support for easy assembly and disassembly. At the same time, the four movable seats slide along the movable groove. By extending the support plate to the outside of the support, the support range of the gas cylinder body can be increased, improving the stability of the gas cylinder body when placed. The locking mechanism's locking rod engages with the locking hole to fix the position of the movable seats, improving their stability during use. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the fixing mechanism of this utility model; Figure 3 This is a cross-sectional structural diagram of the support of this utility model; Figure 4 This is a schematic diagram of the locking mechanism of this utility model; Figure 5 This is a schematic diagram of the connection structure between the movable seat and the support plate of this utility model; Figure 6 This is a top view of the support structure of this utility model.

[0014] Explanation of reference numerals in the attached figures: 1. Gas cylinder body; 2. Support; 3. Fixing mechanism; 31. Connecting ring; 32. Threaded rod; 33. Arc-shaped clamping plate; 4. Moving seat; 5. Support plate; 6. Limiting mechanism; 61. Spring telescopic rod; 62. Trapezoidal block; 7. Locking mechanism; 71. Locking rod; 72. Spring mounting seat; 73. Spring; 8. Locking hole; 9. Moving groove. Detailed Implementation

[0015] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0016] This utility model provides, for example Figure 1-6 The gas cylinder structure shown includes a gas cylinder body 1 and a support 2 installed at the bottom of the gas cylinder body 1. The top of the support 2 is provided with a fixing mechanism 3. Four movable seats 4 are slidably arranged at the bottom of the support 2. The four movable seats 4 are arranged in a circular array. A support plate 5 is fixedly connected to one side of each of the four movable seats 4. One end of the support plate 5 extends to the outside of the support 2. A limiting mechanism 6 that cooperates with the movable seats 4 is fixedly installed on the top of the inner wall of the support 2. A locking mechanism 7 is fixedly connected to all four sides of the top of the support 2. The bottom of the support plate 5 and the support 2 are provided with anti-slip pads; The locking mechanism 7 includes a locking rod 71, which passes through the top of the support 2. A spring mounting seat 72 is fixedly connected to the surface of the locking rod 71, and a spring 73 is fixedly connected between the top of the spring mounting seat 72 and the top of the inner wall of the support 2. The movable base 4 has a locking hole 8 that works in conjunction with the locking rod 71; The position of the movable seat 4 is fixed by inserting the locking rod 71 into the locking hole 8; The fixing mechanism 3 includes a connecting ring 31, the bottom of which is fixedly connected to the top of the support 2. Both sides of the connecting ring 31 are threadedly connected to threaded rods 32. One end of the threaded rod 32 located inside the connecting ring 31 is rotatably connected to an arc-shaped clamping plate 33. The bottom of the arc-shaped clamping plate 33 is slidably connected to the top of the support 2.

[0017] The limiting mechanism 6 includes two spring telescopic rods 61. The top ends of the two spring telescopic rods 61 are fixedly connected to the top of the inner wall of the support 2, and a trapezoidal block 62 is fixedly connected between the bottom ends of the two spring telescopic rods 61. The top of both sides of the movable seat 4 is inclined and fits against the trapezoidal block 62. When the movable seat 4 moves horizontally, it can push the trapezoidal block 62 to move upward. The bottom of the support 2 is provided with a sliding groove 9 for use with the movable seat 4 and the support plate 5. The movable seat 4 and the support plate 5 are slidably connected to the support 2 through the sliding groove 9.

[0018] The working principle of this practical application is as follows: Place the gas cylinder body 1 inside the connecting ring 31 at the top of the support 2, rotate the threaded rods 32 on both sides, and the threaded rods 32 push the arc-shaped clamping plate 33 to slide along the top of the support 2 until the two arc-shaped clamping plates 33 are tightly attached to the outer wall of the gas cylinder body 1. At this time, the gas cylinder body 1 is stably fixed on the support 2. Pulling the locking rod 71 upwards compresses the spring 73, pulling out the support plate 5. The support plate 5 drives the movable seat 4 to slide along the movable groove 9 until the movable seat 4 fits against the inner wall of the support 2. Releasing the locking rod 71 resets the spring 73, causing the bottom end of the locking rod 71 to insert into the corresponding locking hole 8, fixing the position of the movable seat 4. Through the action of the support plate 5, the support range of the gas cylinder can be increased, improving the stability of the gas cylinder when it is placed. When the gas cylinder needs to be removed, rotate the threaded rod 32 in the opposite direction to disengage the arc-shaped clamping plate 33 from the gas cylinder body 1, and the gas cylinder can be removed. Pull the locking lever 71 upwards to push the support plate 5 and reset the movable seat 4. During the pushing process, the movable seat 4 contacts the trapezoidal block 62 and pushes the trapezoidal block 62 upwards. At this time, the spring telescopic rod 61 is compressed until the movable seat 4 moves to one side of the trapezoidal block 62. Then, the spring force of the spring telescopic rod 61 pushes the trapezoidal block 62 downwards. The trapezoidal block 62 can limit the movable seat 4 and retract the support plate 5 into the support 2, thus facilitating the storage of the support 2.

[0019] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A gas cylinder structure with a bottom anti-slip support, comprising a gas cylinder body (1) and a support (2) installed at the bottom end of the gas cylinder body (1), characterized in that: The support (2) is provided with a fixing mechanism (3) at the top and four movable seats (4) are slidably provided at the bottom of the support (2). The four movable seats (4) are arranged in a circular array. A support plate (5) is fixedly connected to one side of each of the four movable seats (4). One end of the support plate (5) extends to the outside of the support (2). A limiting mechanism (6) that works with the movable seats (4) is fixedly installed on the top of the inner wall of the support (2). A locking mechanism (7) is fixedly connected to all four sides of the top of the support (2).

2. The gas cylinder structure with a bottom anti-slip support according to claim 1, characterized in that: The locking mechanism (7) includes a locking rod (71) that passes through the top of the support (2). A spring mounting seat (72) is fixedly connected to the surface of the locking rod (71). A spring (73) is fixedly connected between the top of the spring mounting seat (72) and the top of the inner wall of the support (2).

3. A gas cylinder structure with a bottom anti-slip support according to claim 2, characterized in that: The movable base (4) is provided with a locking hole (8) that works in conjunction with the locking rod (71).

4. The gas cylinder structure with a bottom anti-slip support according to claim 1, characterized in that: The fixing mechanism (3) includes a connecting ring (31), the bottom of which is fixedly connected to the top of the support (2), and threaded rods (32) are threadedly connected to both sides of the connecting ring (31). An arc-shaped clamping plate (33) is rotatably connected to one end of the threaded rod (32) located inside the connecting ring (31), and the bottom of the arc-shaped clamping plate (33) is slidably connected to the top of the support (2).

5. A gas cylinder structure with a bottom anti-slip support according to claim 1, characterized in that: The limiting mechanism (6) includes two spring telescopic rods (61), the top ends of the two spring telescopic rods (61) are fixedly connected to the top of the inner wall of the support (2), and a trapezoidal block (62) is fixedly connected between the bottom ends of the two spring telescopic rods (61).

6. A gas cylinder structure with a bottom anti-slip support according to claim 1, characterized in that: The bottom of the support (2) is provided with a moving groove (9) that works in conjunction with the moving seat (4) and the support plate (5).

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