Automobile air cylinder convenient to install

Abstract

The utility model discloses an automobile air cylinder convenient to install, which belongs to the technical field of air cylinder installation, and comprises a fixed shell and an air cylinder body, the bottom of the fixed shell is fixedly connected with two fixed blocks, and the side surfaces of the two fixed blocks are provided with T-shaped movable openings. The gas storage cylinder has the beneficial effects that the T-shaped clamping block, the T-shaped movable opening and the double-shaft motor are arranged, the gas storage cylinder body drives the T-shaped clamping block to be movably connected into the T-shaped movable opening by moving the gas storage cylinder body, the double-shaft motor drives the right-hand threaded column and the left-hand threaded column to rotate, and the right-hand threaded column and the left-hand threaded column rotate in the two threaded cylinders correspondingly; the two threaded cylinders drive the two clamping rods to get close to each other through the two moving plates correspondingly, the two clamping rods are clamped into the two clamping grooves correspondingly, the positions of the T-shaped clamping blocks can be fixed conveniently, the air cylinder body can be mounted or dismounted conveniently, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of air storage cylinder installation, and more specifically, it relates to an automobile air storage cylinder that is convenient to install. Background Technique

[0002] The air storage cylinder is a gas storage device in the automobile braking system. The air storage cylinder is used to store the gas compressed by the air compressor or air pump, and is used for systems such as automobile braking and horn sounding. Especially on trucks, there are many places where gas is used, from small air horns to brakes. Without an air storage cylinder, the amount of gas pumped out by the air compressor alone is far from enough. At this time, it is necessary to first store the air pumped out by the air compressor in the air storage cylinder. When in use, the air supply stability is improved through the air storage cylinder. However, the existing automobile air storage cylinder is inconvenient to disassemble and assemble. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide an automobile air storage cylinder that is convenient to install, which has the characteristics of being convenient to disassemble and assemble.

[0005] (2) Technical Solution

[0006] To achieve the above purpose, the utility model provides an automobile air storage cylinder that is convenient to install, including a fixed shell and an air storage cylinder body. A fixed block is fixedly connected to the bottom of the fixed shell. The number of the fixed blocks is two. T-shaped movable openings are provided on the sides of the two fixed blocks. T-shaped clamping blocks are fixedly connected to the surface of the air storage cylinder body. The number of the T-shaped clamping blocks is two. Card slots are provided on the sides of the two T-shaped clamping blocks. A fixed seat is fixedly connected to the inner wall of the fixed shell. A double-shaft motor is fixedly connected to the fixed seat. A positive threaded column and a reverse threaded column are respectively fixedly connected to the two output shafts of the double-shaft motor. One ends of the positive threaded column and the reverse threaded column are respectively fixedly connected to a rotating shaft. One ends of the two rotating shafts are respectively sleeved with bearings. The two bearings are fixedly connected to the inner wall of the fixed shell. Threaded cylinders are respectively threadedly connected to the surfaces of the positive threaded column and the reverse threaded column. A rectangular through hole is provided at the bottom of the fixed shell. The number of the rectangular through holes is two. Connecting plates are respectively fixedly connected to the surfaces of the two threaded cylinders. The two connecting plates respectively pass through the two rectangular through holes and are fixedly connected to a moving plate. Clamping rods are respectively fixedly connected to the opposite surfaces of the two moving plates. The two clamping rods are respectively clamped inside the two card slots.

[0007] When using the conveniently installed air storage cylinder for automobiles of this technical solution, by moving the air storage cylinder body, the air storage cylinder body drives the T-shaped block to be movably connected inside the T-shaped movable opening. The double-shaft motor drives the positive threaded column and the reverse threaded column to rotate respectively, so that the positive threaded column and the reverse threaded column rotate inside the two threaded cylinders respectively, and the two threaded cylinders drive the two clamping rods to approach each other through the two moving plates respectively, so that the two clamping rods are respectively clamped inside the two clamping grooves, which is convenient to fix the position of the T-shaped block and convenient to install or disassemble the air storage cylinder body, and the operation is simple and convenient.

[0008] Furthermore, a limiting block is fixedly connected to the surface of the threaded cylinder, a limiting groove is opened on the inner wall of the fixed shell, and the limiting block is slidably connected inside the limiting groove.

[0009] Furthermore, fixing plates are fixedly connected to both sides of the fixed shell, and mounting holes are opened on both of the fixing plates.

[0010] Furthermore, the positions of the two T-shaped blocks correspond to the positions of the two T-shaped movable openings respectively.

[0011] Furthermore, the position of the clamping rod corresponds to the position of the clamping groove.

[0012] (3) Beneficial effects

[0013] To sum up, the present utility model has the following beneficial effects:

[0014] For the conveniently installed air storage cylinder for automobiles, by setting the T-shaped block, the T-shaped movable opening and the double-shaft motor, by moving the air storage cylinder body, the air storage cylinder body drives the T-shaped block to be movably connected inside the T-shaped movable opening. The double-shaft motor drives the positive threaded column and the reverse threaded column to rotate respectively, so that the positive threaded column and the reverse threaded column rotate inside the two threaded cylinders respectively, and the two threaded cylinders drive the two clamping rods to approach each other through the two moving plates respectively, so that the two clamping rods are respectively clamped inside the two clamping grooves, which is convenient to fix the position of the T-shaped block and convenient to install or disassemble the air storage cylinder body, and the operation is simple and convenient. Description of the drawings

[0015] In order to more clearly illustrate the specific implementation manners of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for description in the specific implementation manners or the prior art. Obviously, the following-described drawings are only one implementation manner of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 2 For the present utility model Figure 1 is a schematic structural diagram of the enlarged part A in the present utility model;

[0018] Figure 3 is a three-dimensional schematic structural diagram of the present utility model.

[0019] The reference signs in the drawings are as follows:

[0020] 1. Fixed shell; 2. Fixed plate; 3. Mounting hole; 4. Fixed seat; 5. Biaxial motor; 6. Positive threaded column; 7. Reverse threaded column; 8. Limiting groove; 9. Limiting block; 10. Threaded cylinder; 11. Rectangular through hole; 12. Connecting plate; 13. Moving plate; 14. Clamping rod; 15. Air storage cylinder body; 16. T-shaped clamping block; 17. Fixed block; 18. T-shaped movable opening; 19. Card slot. Specific embodiments

[0021] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the technical solutions in the specific embodiments of the present utility model are clearly and completely described below to further elaborate the present utility model. Obviously, the described specific embodiments are only a part of the embodiments of the present utility model, rather than all the styles.

[0022] Embodiment:

[0023] The following is further detailed description of the present utility model in conjunction with the attached Figures 1-3 drawings.

[0024] Please refer to Figures 1-3, the present utility model provides a technical solution: an automobile air storage cylinder that is easy to install, including a fixed shell 1 and an air storage cylinder body 15. A fixed block 17 is fixedly connected to the bottom of the fixed shell 1. The number of fixed blocks 17 is two. T-shaped movable openings 18 are provided on the sides of the two fixed blocks 17. A T-shaped clamping block 16 is fixedly connected to the surface of the air storage cylinder body 15. The number of T-shaped clamping blocks 16 is two. Card slots 19 are provided on the sides of the two T-shaped clamping blocks 16. A fixed seat 4 is fixedly connected to the inner wall of the fixed shell 1. A double-shaft motor 5 is fixedly connected to the fixed seat 4. A positive-thread column 6 and a reverse-thread column 7 are respectively fixedly connected to the two output shafts of the double-shaft motor 5. One ends of the positive-thread column 6 and the reverse-thread column 7 are respectively fixedly connected to a rotating shaft. One ends of the two rotating shafts are respectively sleeved with bearings. The two bearings are both fixedly connected to the inner wall of the fixed shell 1. Threaded cylinders 10 are respectively threadedly connected to the surfaces of the positive-thread column 6 and the reverse-thread column 7. A rectangular through hole 11 is provided at the bottom of the fixed shell 1. The number of rectangular through holes 11 is two. Connecting plates 12 are respectively fixedly connected to the surfaces of the two threaded cylinders 10. The two connecting plates 12 respectively pass through the two rectangular through holes 11 and are fixedly connected to a moving plate 13. Clamping rods 14 are respectively fixedly connected to the opposite surfaces of the two moving plates 13. The two clamping rods 14 are respectively clamped inside the two card slots 19. By setting the T-shaped clamping block 16, the T-shaped movable opening 18 and the double-shaft motor 5, by moving the air storage cylinder body 15, the air storage cylinder body 15 drives the T-shaped clamping block 16 to be movably connected inside the T-shaped movable opening 18. The positive-thread column 6 and the reverse-thread column 7 are respectively driven to rotate by the double-shaft motor 5, so that the positive-thread column 6 and the reverse-thread column 7 respectively rotate inside the two threaded cylinders 10, and the two threaded cylinders 10 respectively drive the two clamping rods 14 to approach each other through the two moving plates 13, so that the two clamping rods 14 are respectively clamped inside the two card slots 19, which is convenient for fixing the position of the T-shaped clamping block 16 and is convenient for installing or disassembling the air storage cylinder body 15, and the operation is simple and convenient.

[0025] Specifically, a limiting block 9 is fixedly connected to the surface of the threaded cylinder 10, and a limiting groove 8 is provided on the inner wall of the fixed shell 1. The limiting block 9 is slidably connected inside the limiting groove 8.

[0026] By adopting the above technical solution, the threaded cylinder 10 is limited by the sliding of the limiting block 9 inside the limiting groove 8.

[0027] Specifically, fixing plates 2 are respectively fixedly connected to the two sides of the fixed shell 1, and mounting holes 3 are provided on the two fixing plates 2.

[0028] By adopting the above technical solution, the position of the fixed shell 1 is conveniently fixed through the mounting holes 3.

[0029] Specifically, the positions of the two T-shaped clamping blocks 16 respectively correspond to the positions of the two T-shaped movable openings 18.

[0030] Specifically, the position of the clamping rod 14 corresponds to the position of the clamping groove 19.

[0031] The working principle of the present utility model is as follows:

[0032] When the present utility model is in use, first, the position of the fixing plate 2 is fixed through the mounting hole 3. The air storage cylinder body 15 is driven to enable the T-shaped clamping block 16 to be movably connected inside the T-shaped movable opening 18. Then, the double-shaft motor 5 is started through an external switch, so that the double-shaft motor 5 drives the positive threaded column 6 and the reverse threaded column 7 to rotate respectively. The positive threaded column 6 and the reverse threaded column 7 rotate inside the two threaded cylinders 10 respectively, so that the limiting block 9 slides inside the limiting groove 8, and the two threaded cylinders 10 drive the two clamping rods 14 to approach each other through the two moving plates 13 respectively, so that the two clamping rods 14 are respectively clamped inside the two clamping grooves 19 to fix the position of the T-shaped clamping block 16, and thus the air storage cylinder body 15 can be installed.

[0033] This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. Those skilled in the art can make modifications without creative contributions to this embodiment according to needs after reading this specification, but as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.

Claims

1. An automobile air storage tank convenient for installation, comprising a fixed shell (1) and an air storage tank body (15), characterized in that: A fixed block (17) is fixedly connected to the bottom of the fixed shell (1). The number of the fixed blocks (17) is two. T-shaped movable openings (18) are formed in the sides of the two fixed blocks (17). A T-shaped clamping block (16) is fixedly connected to the surface of the air storage cylinder body (15). The number of the T-shaped clamping blocks (16) is two. Card slots (19) are formed in the sides of the two T-shaped clamping blocks (16). A fixed seat (4) is fixedly connected to the inner wall of the fixed shell (1). A double-shaft motor (5) is fixedly connected to the fixed seat (4). A positive threaded column (6) and a reverse threaded column (7) are respectively fixedly connected to the two output shafts of the double-shaft motor (5). One ends of the positive threaded column (6) and the reverse threaded column (7) are respectively fixedly connected with a rotating shaft. One ends of the two rotating shafts are respectively sleeved with bearings. The two bearings are fixedly connected to the inner wall of the fixed shell (1). Threaded cylinders (10) are respectively threadedly connected to the surfaces of the positive threaded column (6) and the reverse threaded column (7). A rectangular through hole (11) is formed in the bottom of the fixed shell (1). The number of the rectangular through holes (11) is two. Connecting plates (12) are respectively fixedly connected to the surfaces of the two threaded cylinders (10). The two connecting plates (12) respectively pass through the two rectangular through holes (11) and are fixedly connected with a moving plate (13). Clamping rods (14) are respectively fixedly connected to the opposite surfaces of the two moving plates (13). The two clamping rods (14) are respectively clamped inside the two card slots (19).

2. The air storage tank for vehicle that is convenient for installation according to claim 1, wherein: A limiting block (9) is fixedly connected to the surface of the threaded cylinder (10). A limiting groove (8) is formed in the inner wall of the fixed shell (1). The limiting block (9) is slidably connected inside the limiting groove (8).

3. The air storage tank for a vehicle according to claim 1, wherein: Fixing plates (2) are respectively fixedly connected to the two sides of the fixed shell (1). Mounting holes (3) are formed in the two fixing plates (2).

4. The air storage tank for vehicle that is convenient for installation according to claim 1, characterized in that: The positions of the two T-shaped clamping blocks (16) correspond to the positions of the two T-shaped movable openings (18).

5. The air storage tank for a vehicle according to claim 1, characterized in that: The position of the clamping rod (14) corresponds to the position of the card slot (19).

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