Auxiliary fixing device for air cylinder operation

Abstract

The utility model relates to the technical field of fixing devices, and discloses an auxiliary fixing device for air cylinder operation, which comprises a base, mounting tables are fixedly mounted at the bottoms of two ends of the base, and screw holes are formed in the surfaces of the mounting tables; and the adjusting mechanism is arranged above the base and comprises a fixed block. According to the auxiliary fixing device for the air cylinder operation, the rotating ring is rotated, so that the threaded ring rotates to drive the triangular clamping ring to move downwards, the inclined plane block is extruded to contract inwards, the movable block is driven to contract inwards to limit the inclined plane block, and meanwhile, the air cylinder is fixed. According to the auxiliary fixing device for air cylinder operation, by rotating a rotating ring, a triangular clamping ring extrudes an inclined surface block, so that the inclined surface block shrinks inwards to complete fixation of an air cylinder, and therefore, the auxiliary fixing device for air cylinder operation can be rotationally fixed according to air cylinders of different sizes, and the practicability of the auxiliary fixing device for air cylinder operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing devices, and more specifically to an auxiliary fixing device for gas storage cylinder operation. Background Art

[0002] The air reservoir is a gas storage device in the automobile braking system. The air reservoir is used to store the gas compressed by the air compressor or air pump and is used in automobile braking, whistle and other systems. When the air reservoir is operating, it usually needs to be fixed.

[0003] The conventional auxiliary fixing device for air cylinder operation has the following shortcomings: when the conventional auxiliary fixing device for air cylinder operation is used to fix the air cylinder, there may be differences in the size of the air cylinder due to different models of the air cylinder, resulting in a gap after the air cylinder is fixed. When the car is running, the air cylinder may be damaged due to the bumpy ground. Therefore, it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an auxiliary fixing device for gas cylinder operation, which has the advantage of fixing gas cylinders of different sizes.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary fixing device for gas storage cylinder operation, comprising:

[0006] A base, wherein mounting platforms are fixedly mounted at the bottom of both ends of the base, and screw holes are provided on the surface of the mounting platforms;

[0007] An adjusting mechanism, which is arranged above the base and includes a fixing block;

[0008] A fixing mechanism, wherein the fixing mechanism is arranged above the fixing block;

[0009] Among them, the fixing mechanism includes a fixed shell, the fixed shell is fixedly connected to the top of the fixed block, a connecting ring is fixedly installed on the right side of the fixed shell, a bottom ring located on the inner side of the fixed shell is fixedly installed on the left side of the inner end of the connecting ring, a connecting block is evenly fixedly installed on the inner side of the bottom ring, and a ramp block is movably installed above the connecting block.

[0010] As a preferred technical solution of the utility model, the adjustment mechanism also includes an adjustment block;

[0011] A rectangular groove is provided on the right end surface of the base, a round rod is fixedly installed inside the rectangular groove, a slider is movably sleeved on the outer side of the round rod, the adjustment block is fixedly connected above the slider, and the fixed block is fixedly connected above the left end of the base.

[0012] As a preferred technical solution of the utility model, a movable groove is opened inside the connecting block, a limit rod is fixedly installed inside the movable groove, and a movable block fixedly connected to the bottom of the inclined block is movably sleeved on the outer side of the limit rod.

[0013] As a preferred technical solution of the utility model, the internal thread of the adjusting block is sleeved with a screw extending into the interior of the fixed block, the left end of the screw is fixedly installed with a rotating shaft extending to the left side of the fixed block, and the left end of the rotating shaft is fixedly installed with a rotating knob.

[0014] As a preferred technical solution of the utility model, a triangular clamping ring is movably installed on the outer side of the bevel block, a threaded ring is fixedly installed on the outer side of the triangular clamping ring, a swivel ring is fixedly installed on the outer side of the threaded ring, and a screw groove is opened on the inner side of the fixed shell, and the screw groove corresponds to the threaded ring.

[0015] As a preferred technical solution of the utility model, a return spring is elastically installed between the inner side of the movable groove and the outer side of the movable block, and the return spring is movably connected to the outer side of the limit rod.

[0016] As a preferred technical solution of the utility model, a fixed round block is fixedly installed on the right end of the screw rod, and the fixed round block is located on the right side of the adjusting block.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] 1. The utility model rotates the swivel ring to rotate the threaded ring and drive the triangular clamp ring to move downward, squeeze the inclined surface block to make the inclined surface block shrink inward, drive the movable block to shrink inward to limit the inclined surface block, and fix the air cylinder at the same time. Compared with the traditional auxiliary fixing device for air cylinder operation, the auxiliary fixing device for air cylinder operation rotates the swivel ring to make the triangular clamp ring squeeze the inclined surface block to make the inclined surface block shrink inward to complete the fixation of the air cylinder, so that the device can be rotated and fixed according to air cylinders of different sizes, thereby improving the practicality of the auxiliary fixing device for air cylinder operation.

[0019] 2. The utility model rotates the knob to make the shaft drive the screw to rotate, and drives the adjusting block to move inward under the limit of the slider to complete the position adjustment of the adjusting block. Compared with the traditional auxiliary fixing device for gas cylinder operation, the auxiliary fixing device for gas cylinder operation can move the adjusting block inward by rotating the knob to complete the position adjustment of the adjusting block, which is convenient for personnel to fix gas cylinders of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2It is a schematic diagram of a transverse section of the utility model;

[0022] Figure 3 for Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0023] Figure 4 This is a schematic diagram of the adjustment mechanism of the utility model;

[0024] Figure 5 It is a schematic diagram of the fixing mechanism of the utility model.

[0025] In the figure: 1. base; 2. mounting table; 3. screw hole; 4. fixed block; 5. rectangular groove; 6. round rod; 7. slider; 8. adjustment block; 9. fixed shell; 10. connecting ring; 11. screw rod; 12. connecting block; 13. movable groove; 14. limit rod; 15. movable block; 16. reset spring; 17. inclined block; 18. triangular clamp ring; 19. threaded ring; 20. screw groove; 21. swivel ring; 22. rotating shaft; 23. knob; 24. bottom ring; 25. fixed round block. DETAILED DESCRIPTION

[0026] 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.

[0027] like Figures 1 to 5 As shown, the utility model provides an auxiliary fixing device for gas storage cylinder operation, comprising:

[0028] A base 1, a mounting platform 2 is fixedly mounted at the bottom of both ends of the base 1, and a screw hole 3 is opened on the surface of the mounting platform 2;

[0029] An adjustment mechanism, which is arranged above the base 1 and includes a fixing block 4;

[0030] A fixing mechanism, which is arranged above the fixing block 4;

[0031] Among them, the fixing mechanism includes a fixed shell 9, which is fixedly connected to the top of the fixed block 4. A connecting ring 10 is fixedly installed on the right side of the fixed shell 9. A bottom ring 24 located on the inner side of the fixed shell 9 is fixedly installed on the left side of the inner end of the connecting ring 10. A connecting block 12 is evenly fixedly installed on the inner side of the bottom ring 24, and a ramp block 17 is movably installed above the connecting block 12.

[0032] When the air cylinder needs to be fixed, first place the air cylinder inside the connecting ring 10, then rotate the swivel 21, the swivel 21 drives the threaded ring 19 to rotate around the screw groove 20, so that the threaded ring 19 drives the triangular clamping ring 18 to move downward, and squeezes the inclined block 17, so that the inclined block 17 drives the movable block 15 to contract inward to squeeze the reset spring 16, so that the reset spring 16 is deformed, thereby completing the fixation of the air cylinder.

[0033] By rotating the swivel 21, the threaded ring 19 is rotated to drive the triangular clamp ring 18 to move downward, thereby squeezing the inclined surface block 17 so that the inclined surface block 17 shrinks inward, driving the movable block 15 to shrink inward to limit the inclined surface block 17, and fixing the air cylinder at the same time. Compared with the traditional auxiliary fixing device for operating air cylinders, the auxiliary fixing device for operating air cylinders fixes the air cylinder by rotating the swivel 21 to make the triangular clamp ring 18 squeeze the inclined surface block 17 so that the inclined surface block 17 shrinks inward, thereby enabling the device to be rotated and fixed according to air cylinders of different sizes, thereby improving the practicality of the auxiliary fixing device for operating air cylinders.

[0034] Wherein, the adjustment mechanism also includes an adjustment block 8;

[0035] A rectangular groove 5 is provided on the right end surface of the base 1, a round rod 6 is fixedly installed inside the rectangular groove 5, a slider 7 is movably sleeved on the outer side of the round rod 6, an adjustment block 8 is fixedly connected above the slider 7, and a fixed block 4 is fixedly connected above the left end of the base 1.

[0036] When it is necessary to adjust the fixed position of the air cylinder, it is only necessary to rotate the knob 23 so that the knob 23 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the screw 11 to rotate, the screw 11 drives the adjusting block 8 to move inward, and the adjusting block 8 drives the slider 7 to move inward around the round rod 6 inside the rectangular groove 5, which limits the adjusting block 8 and moves the adjusting block 8 to a suitable position to fix the air cylinder.

[0037] By rotating the knob 23, the rotating shaft 22 drives the screw 11 to rotate, and drives the adjusting block 8 to move inward under the limit of the slider 7, so as to complete the position adjustment of the adjusting block 8. Compared with the traditional auxiliary fixing device for gas cylinder operation, this auxiliary fixing device for gas cylinder operation can move the adjusting block 8 inward by rotating the knob 23, so as to complete the position adjustment of the adjusting block 8, which is convenient for personnel to fix gas cylinders of different lengths.

[0038] The connection block 12 has a movable groove 13 in its interior, a limit rod 14 is fixedly installed in the movable groove 13 , and a movable block 15 fixedly connected to the bottom of the inclined block 17 is movably sleeved on the outer side of the limit rod 14 .

[0039] The rotating ring 21 drives the threaded ring 19 to rotate around the screw groove 20 , so that the threaded ring 19 drives the triangular clamping ring 18 to move downward to squeeze the inclined surface block 17 , so that the inclined surface block 17 drives the movable block 15 to contract inward to squeeze the reset spring 16 .

[0040] The internal thread of the adjusting block 8 is sleeved with a screw 11 extending into the interior of the fixing block 4 , the left end of the screw 11 is fixedly mounted with a rotating shaft 22 extending to the left side of the fixing block 4 , and the left end of the rotating shaft 22 is fixedly mounted with a knob 23 .

[0041] The knob 23 is rotated to drive the shaft 22 to rotate, the shaft 22 drives the screw 11 to rotate, and the screw 11 drives the adjusting block 8 to move inward.

[0042] Among them, a triangular clamping ring 18 is movably installed on the outer side of the inclined surface block 17, a threaded ring 19 is fixedly installed on the outer side of the triangular clamping ring 18, a swivel ring 21 is fixedly installed on the outer side of the threaded ring 19, and a screw groove 20 is opened on the inner side of the fixed shell 9, which corresponds to the screw groove 20 and the threaded ring 19.

[0043] The swivel ring 21 is rotated, and the swivel ring 21 drives the threaded ring 19 to rotate around the screw groove 20, so that the threaded ring 19 drives the triangular clamping ring 18 to move downward.

[0044] A return spring 16 is elastically installed between the inner side of the movable groove 13 and the outer side of the movable block 15 , and the return spring 16 is movably connected to the outer side of the limiting rod 14 .

[0045] The inclined block 17 drives the movable block 15 to contract inwardly to squeeze the return spring 16, causing the return spring 16 to deform, thereby completing the fixation of the air storage cylinder.

[0046] A fixed round block 25 is fixedly mounted on the right end of the screw rod 11 , and the fixed round block 25 is located on the right side of the adjusting block 8 .

[0047] The screw rod 11 is limited by the fixing round block 25 to prevent the adjusting block 8 from being separated from the screw rod 11 during the outward movement.

[0048] The working principle and use process of this utility model:

[0049] When the air cylinder needs to be fixed, first place the air cylinder inside the connecting ring 10, then rotate the swivel 21, the swivel 21 drives the threaded ring 19 to rotate around the screw groove 20, so that the threaded ring 19 drives the triangular clamping ring 18 to move downward, and squeezes the inclined block 17, so that the inclined block 17 drives the movable block 15 to contract inward to squeeze the reset spring 16, so that the reset spring 16 is deformed, thereby completing the fixation of the air cylinder.

[0050] When it is necessary to adjust the fixed position of the air cylinder, it is only necessary to rotate the knob 23 so that the knob 23 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the screw 11 to rotate, the screw 11 drives the adjusting block 8 to move inward, and the adjusting block 8 drives the slider 7 to move inward around the round rod 6 inside the rectangular groove 5, which limits the adjusting block 8 and moves the adjusting block 8 to a suitable position to fix the air cylinder.

[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary fixing device for gas cylinder operation, characterized in that: Included are: A base (1), wherein mounting platforms (2) are fixedly mounted at the bottom of both ends of the base (1), and screw holes (3) are provided on the surface of the mounting platforms (2); An adjustment mechanism, the adjustment mechanism being arranged above the base (1) and comprising a fixing block (4); A fixing mechanism, the fixing mechanism being arranged above the fixing block (4); The fixing mechanism comprises a fixing shell (9), wherein the fixing shell (9) is fixedly connected to the top of the fixing block (4), a connecting ring (10) is fixedly installed on the right side of the fixing shell (9), a bottom ring (24) located inside the fixing shell (9) is fixedly installed on the left side of the inner end of the connecting ring (10), a connecting block (12) is evenly fixedly installed on the inner side of the bottom ring (24), and a ramp block (17) is movably installed above the connecting block (12).

2. The auxiliary fixing device for gas cylinder operation according to claim 1, characterized in that: The adjustment mechanism also includes an adjustment block (8); A rectangular groove (5) is provided on the right end surface of the base (1), a round rod (6) is fixedly installed inside the rectangular groove (5), a slider (7) is movably sleeved on the outer side of the round rod (6), the adjustment block (8) is fixedly connected above the slider (7), and the fixed block (4) is fixedly connected above the left end of the base (1).

3. The auxiliary fixing device for gas cylinder operation according to claim 1, characterized in that: A movable groove (13) is provided inside the connecting block (12), a limiting rod (14) is fixedly installed inside the movable groove (13), and a movable block (15) fixedly connected to the bottom of the inclined surface block (17) is movably sleeved on the outer side of the limiting rod (14).

4. The auxiliary fixing device for gas cylinder operation according to claim 2, characterized in that: The internal thread of the adjusting block (8) is sleeved with a screw rod (11) extending into the interior of the fixing block (4); the left end of the screw rod (11) is fixedly mounted with a rotating shaft (22) extending to the left side of the fixing block (4); the left end of the rotating shaft (22) is fixedly mounted with a rotating knob (23).

5. The auxiliary fixing device for gas cylinder operation according to claim 1, characterized in that: A triangular clamping ring (18) is movably mounted on the outer side of the inclined surface block (17), a threaded ring (19) is fixedly mounted on the outer side of the triangular clamping ring (18), a rotating ring (21) is fixedly mounted on the outer side of the threaded ring (19), and a screw groove (20) is provided on the inner side of the fixed housing (9), and the screw groove (20) corresponds to the threaded ring (19).

6. The auxiliary fixing device for gas cylinder operation according to claim 3, characterized in that: A return spring (16) is elastically installed between the inner side of the movable groove (13) and the outer side of the movable block (15), and the return spring (16) is movably connected to the outer side of the limiting rod (14).

7. The auxiliary fixing device for gas cylinder operation according to claim 4, characterized in that: A fixed round block (25) is fixedly mounted on the right end of the screw rod (11), and the fixed round block (25) is located on the right side of the adjustment block (8).

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