Universal gas cylinder transferring and parking device

Abstract

The utility model discloses a universal gas cylinder transferring and parking device, which belongs to the technical field of aviation equipment transportation and comprises a frame and a rubber single wheel mounted on the lower portion of the frame. A top-layer support, a middle-layer support, a bottom-layer support and a bottom plate are sequentially installed on the frame from front to back, the bottom of a gas cylinder is placed on the bottom plate, a cylinder body is supported by the top-layer support, the middle-layer support and the bottom-layer support, and a gasket supporting rod and a gasket are arranged on the rear lower portion of the frame, so that the frame is supported on the ground in a natural state, and the gas cylinder forms a side standing state with the included angle of 60 degrees with the ground. During transportation, the front end of the frame is pressed downwards, the gasket leaves the ground, and the transportation parking device is pushed through the rubber single wheel. The transport vehicle is simple and practical in structure, can be stably parked, and is not easy to roll over in the transport process.

Description

A universal gas cylinder transfer and parking device Technical Field

[0001] This utility model belongs to the field of aviation equipment transportation technology and relates to a general gas cylinder transfer and parking device. Background Technology

[0002] When a certain type of aircraft is conducting various cold air and nitrogen tests, it requires a large amount of gas assistance. However, due to the limited storage capacity of the gas cylinders, they need to be replaced frequently, which makes the storage and transportation of the gas cylinders difficult. Furthermore, because the gas cylinders are round in shape and the roads are slippery with snow in northern winters, they are prone to rolling and causing injury. Therefore, it is necessary to design a universal gas cylinder parking and transportation device that integrates storage, transportation, and anti-tipping functions. Summary of the Invention

[0003] This utility model provides a universal gas cylinder parking and transfer device, which can quickly, accurately, effectively and safely park and transfer universal gas cylinders.

[0004] The present invention adopts the following technical solution:

[0005] A universal gas cylinder transfer and parking device, the transfer and parking device comprising a frame and a single rubber wheel.

[0006] The frame includes a top support 1, a middle support 2, a bottom support 3, a base plate 4, a pad support rod 5, a pad 6, a first diagonal bar 7, a cross bar 8, a support mechanism 9, a second diagonal bar 10, a traction rod 11, a traction diagonal bar 12, and a traction cross bar 13.

[0007] The middle support 2, bottom support 3, and base plate 4 are sequentially fixed between two crossbars 8. The middle support 2 is fixed to the front end of the crossbar 8, the base plate 4 is fixed to the rear end of the crossbar 8, and the bottom support 3 is fixed to the middle of the crossbar 8 near the base plate 4. The distance between the two crossbars 8 is greater than the outer diameter of the gas cylinder. The middle support 2 protrudes upwards from the crossbar 8, and its upper surface is a concave semi-circular arc surface. The bottom support 3 protrudes downwards from the crossbar 8, and its upper surface is also a concave arc surface. The support mechanism 9 is a U-shaped frame, with its middle crossbar fixed at the front end of the two crossbars 8. Its two side bars are arranged diagonally downwards and backwards, and each end is equipped with a rubber single wheel, so that the rubber single wheel is located below the bottom support 3 and the base plate 4, and the distance between the two rubber single wheels is greater than the distance between the two crossbars 8, so that the distance between the two rubber single wheels exceeds the upper loading end face, and it will not tip over in the snowy conditions of northern winters. The rear end of the traction rod 11 is fixed at the center of the front end face of the support mechanism 9, and the front end is fixed with a traction diagonal rod. 12. The angle between the traction diagonal bar 12 and the traction long bar 11 is 135°. A traction crossbar 13 is fixed to the front end of the traction diagonal bar 12 as a handle. The top layer support 1 is fixed to the middle of the upper surface of the traction long bar 11. Its upper end surface is higher than the middle layer support 2 and has a concave arc surface. The top layer support 1, the middle layer support 2, the bottom layer support 3 and the base plate 4 are used to place the gas cylinder. The bottom of the gas cylinder is placed on the base plate 4. The cylinder body is supported by the top layer support 1, the middle layer support 2 and the bottom layer support 3. The semi-circular arc surface of the layer support 2 can prevent the gas cylinder from rolling; the upper ends of the two pad support rods 5 are respectively fixed to the rear of the lower surface of the two crossbars 8, and the lower ends are fixed with pads 6. In the natural state, the pads 6 support the ground and are used to park the gas cylinder. In this state, the gas cylinder is in a side-standing position with an angle of 60 degrees to the ground; the two ends of the support mechanism 9 are respectively fixed with two second diagonal rods 10 and two first diagonal rods 7 between the middle of the traction rod 11 and the rear of the two crossbars 8 to improve the support strength.

[0008] Furthermore, gas cylinder rubber pads are affixed to the contact points between the top support 1, the middle support 2, the bottom support 3, and the base plate 4 and the gas cylinder to protect the paint surface on the outside of the gas cylinder.

[0009] Furthermore, the vehicle frame has a label riveted to its side for easy on-site identification.

[0010] The beneficial effects of this utility model are as follows: This utility model has a simple and practical structure, offering speed, safety, and flexibility (ready to use and move). It not only allows for stable parking but also prevents tipping during transportation, making it suitable for snowy winter environments in northern regions. Furthermore, it improves the gas supply efficiency during aircraft cold air testing and reduces the risk of gas cylinder damage and potential threats to personal safety due to the mismatch between the gas cylinder and non-dedicated vehicles such as flatbed trucks, thus minimizing personal injury. Attached Figure Description

[0011] Figure 1 is an overall structural diagram of this utility model.

[0012] Figure 2 shows the chassis structure diagram, where (a) is the front view and (b) is the top view.

[0013] Figure 3 is a state diagram of the present invention during transportation, wherein (a) is the front view and (b) is the top view.

[0014] Among them, 1-top layer support, 2-middle layer support, 3-bottom layer support, 4-base plate, 5-shield support rod, 6-shield, 7-first diagonal bar, 8-cross bar 1, 9-support mechanism, 10-second diagonal bar, 11-traction rod, 12-traction diagonal bar, 13-traction cross bar. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the specific embodiments of this utility model will be described in detail below.

[0016] A universal gas cylinder transfer and parking device, as shown in Figure 1, includes a frame and rubber single wheels. A nameplate is riveted to the side of the frame for on-site location.

[0017] The frame includes a top support 1, a middle support 2, a bottom support 3, a base plate 4, a pad support rod 5, a pad 6, a first diagonal bar 7, a cross bar 8, a support mechanism 9, a second diagonal bar 10, a traction rod 11, a traction diagonal bar 12, and a traction cross bar 13, as shown in Figure 2.

[0018] The middle support 2, the bottom support 3, and the base plate 4 are sequentially fixed between two crossbars 8. The middle support 2 is fixed to the front end of the crossbar 8, the base plate 4 is fixed to the rear end of the crossbar 8, and the bottom support 3 is fixed to the middle of the crossbar 8 near the base plate 4. The distance between the two crossbars 8 is greater than the outer diameter of the gas cylinder. The middle support 2 protrudes upwards from the crossbar 8, and its upper surface is a concave semi-circular arc surface. The bottom support 3 protrudes downwards from the crossbar 8, and its upper surface is also a concave arc surface. The support mechanism 9 is a U-shaped frame, with its middle crossbar... Fixed at the front end of the two crossbars 8, the two side bars are arranged diagonally downwards and backwards, with rubber single wheels installed at both ends. The rubber single wheels are positioned below the bottom support 3 and the bottom plate 4, and the distance between the two rubber single wheels is greater than the distance between the two crossbars 8, so that the distance between the two side rubber single wheels exceeds the upper end face, preventing tipping under northern winter snow conditions; the rear end of the traction rod 11 is fixed at the center of the front end face of the support mechanism 9, and the front end is fixed with a traction diagonal rod 12, with an angle of 135 degrees between the traction diagonal rod 12 and the traction rod 11. °, a traction crossbar 13 is fixed to the front end of the traction diagonal bar 12 as a handle; the top support 1 is fixed to the middle of the upper surface of the traction bar 11, and its upper end surface is higher than the middle support 2 and has a concave arc surface. The top support 1, middle support 2, bottom support 3 and the base plate 4 are used to place the gas cylinder. The bottom of the gas cylinder is placed on the base plate 4, and the cylinder body is supported by the top support 1, middle support 2 and bottom support 3. The semi-circular arc surface of the middle support 2 can prevent the gas cylinder from rolling. The top support 1, middle support 2 and bottom support 3 are used to place the gas cylinder. Gas cylinder rubber pads are affixed to the contact points between the base plate 3 and the gas cylinder to protect the paint surface on the outside of the gas cylinder; the upper ends of the two pad support rods 5 are respectively fixed to the rear of the lower surface of the two crossbars 8, and the lower ends are fixed to the pads 6. In the natural state, the pads 6 support the ground and are used to park the gas cylinder. In this state, the gas cylinder is in a side-standing position with an angle of 60 degrees to the ground; the two ends of the support mechanism 9 are respectively fixed with two second diagonal rods 10 and two first diagonal rods 7 between the middle of the traction rod 11 and the rear of the two crossbars 8 to improve the support strength.

[0019] When in use, the transfer and parking device is in its natural state, i.e., the pad 6 is supported on the ground, the bottom of the gas cylinder is placed on the base plate 4, and the cylinder body is placed on the top support 1, the middle support 2 and the bottom support 3. At this time, the gas cylinder is in a side-standing state with an angle of 60 degrees to the ground. During transportation, the traction crossbar 13 is pressed down to make the pad 6 leave the ground, and the transfer and parking device is pushed by the rubber single wheel, as shown in Figure 3.

[0020] In summary, the above are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A universal gas cylinder transfer and parking device, characterized in that, The aforementioned transfer and parking device includes a frame and rubber single wheels; the frame includes a top support (1), a middle support (2), a bottom support (3), a base plate (4), a pad support rod (5), a pad (6), a crossbar (8), a support mechanism (9), and a traction rod (11); the middle support (2), the bottom support (3), and the base plate (4) are sequentially fixed between two crossbars (8), the distance between the two crossbars (8) is greater than the outer diameter of the gas cylinder, the middle support (2) protrudes upwards from the crossbar (8), and its upper surface is a concave semi-circular arc surface, the bottom support (3) protrudes downwards from the crossbar (8), and its upper surface is also a concave arc surface; the support mechanism (9) is a U-shaped frame, the middle crossbar is fixed at the front end of the two crossbars (8), the two side bars are arranged diagonally downwards and backwards, and rubber single wheels are installed at both ends, and the two rubber single wheels are... The distance between the single rubber wheels is greater than the distance between the two crossbars (8) to avoid tipping over; the rear end of the traction rod (11) is fixed at the center of the front end face of the support mechanism (9); the top support (1) is fixed at the middle of the upper surface of the traction rod (11), and its upper end face is higher than the middle support (2) and has a concave arc surface. The top support (1), the middle support (2), the bottom support (3) and the base plate (4) are used to place the gas cylinder. The bottom of the gas cylinder is placed on the base plate (4), and the cylinder body is supported by the top support (1), the middle support (2) and the bottom support (3). The semi-circular arc surface of the middle support (2) can prevent the gas cylinder from rolling; the upper ends of the two pad support rods (5) are fixed to the rear of the lower surface of the two crossbars (8), and the lower ends are fixed with pads (6). In the natural state, the pads (6) are supported on the ground. At this time, the gas cylinder is in a side-standing state.

2. The universal gas cylinder transfer and parking device according to claim 1, characterized in that, The traction rod (11) is fixed with a traction diagonal rod (12) at its front end, and a traction crossbar (13) is fixed with the front end of the traction diagonal rod (12) as a handle.

3. A universal gas cylinder transfer and parking device according to claim 2, characterized in that, The angle between the traction diagonal bar (12) and the traction long bar (11) is 135°.

4. A universal gas cylinder transfer and parking device according to claim 1, characterized in that, The support mechanism (9) has two second diagonal bars (10) and two first diagonal bars (7) fixed between its two ends and the middle of the traction rod (11) and the rear of the two crossbars (8) respectively, in order to improve the support strength.

5. A universal gas cylinder transfer and parking device according to claim 1, characterized in that, Gas cylinder rubber pads are affixed to the contact positions of the top support (1), middle support (2), bottom support (3) and base plate (4) with the gas cylinder to protect the paint surface on the outside of the gas cylinder.

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