CN220061022U - Pipe orifice plugging device of air compressor - Google Patents
Pipe orifice plugging device of air compressor Download PDFInfo
- Publication number
- CN220061022U CN220061022U CN202321639899.2U CN202321639899U CN220061022U CN 220061022 U CN220061022 U CN 220061022U CN 202321639899 U CN202321639899 U CN 202321639899U CN 220061022 U CN220061022 U CN 220061022U
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- plug body
- fixedly connected
- sleeve
- mounting groove
- plugging
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- 230000007774 longterm Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of pipe orifice plugging, in particular to an air compressor pipe orifice plugging device, which comprises a screwed plug body and a plugging assembly arranged on the surface of the screwed plug body, wherein the plugging assembly comprises a mounting groove, a movable rod, a pressure-bearing block, a first spring, an arc plate, a sliding plate and a pushing plate, the mounting groove is formed in the screwed plug body, and the movable rod is symmetrically inserted into the mounting groove and a transmission hole formed in the surface of the screwed plug body; through the extrusion of slide to the pressure-bearing piece, two arc extrudees the pipe wall, can be better for the shutoff piece provides more firm shutoff condition, better fixes the shutoff piece, prevents that the shutoff piece from droing, has improved this shutoff piece practicality and long-term nature greatly.
Description
Technical Field
The utility model belongs to the technical field of pipe orifice plugging, and particularly relates to an air compressor pipe orifice plugging device.
Background
The air compressor is a device for compressing air, a plurality of air cylinders are arranged in the air compressor, compressed air can be output after each air cylinder operates, in daily production, when a pipeline and a valve of the air compressor are used, the pipeline is used for a long time, so that air leakage is easy to occur, the use effect is reduced due to long-term leakage, and in such a case, the pipeline is required to be cut off and a pipe orifice formed after cutting is required to be plugged;
through investigation publication (bulletin) number: CN208831966U discloses a plugging device for pipe orifice, which discloses in the technology that the plugging device comprises a plug body, an opening expansion ring and a rubber sleeve, wherein the plug body is provided with a fastener and a plug, the fastener is in the shape of a cone and the like, and can safely and conveniently plug the pipe orifice, and has the technical effects of higher plugging efficiency, better plugging effect and the like;
although the design can seal the pipe orifice, the problems of falling off of the sealing piece, gas leakage, poor sealing effect and the like caused by reasons such as service time and the like can occur in the long-time sealing process;
therefore, the pipe orifice plugging device of the air compressor is designed to solve the problems.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides an orifice plugging device of an air compressor, which can better provide better and firmer plugging conditions for a plugging piece by arranging a plugging component, and can better plug the orifice to prevent leakage and falling by additionally arranging an auxiliary component, thereby greatly improving the practicability and the long-acting performance of the plugging piece.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the pipe orifice plugging device of the air compressor comprises a plug body and a plugging assembly arranged on the surface of the plug body;
the plugging assembly comprises a mounting groove, a movable rod, a pressure bearing block, a first spring, an arc plate, a sliding plate and a pushing plate, wherein the mounting groove is formed in the plug body, the movable rod is symmetrically inserted into the mounting groove and a transmission hole formed in the surface of the plug body, the movable rod is slidably connected with the plug body, the pressure bearing block is fixedly connected with one end of the movable rod, the pressure bearing block is located in the mounting groove, the first spring is sleeved on the surface of the movable rod, two ends of the first spring are respectively fixedly connected with the plug body and the pressure bearing block, the arc plate is fixedly connected with one end of the movable rod, which is far away from the pressure bearing block, the sliding plate is inserted into an insertion hole formed in the right surface of the plug body, the sliding plate is slidably connected with the plug body, one end of the sliding plate is located in the mounting groove, and the plate is fixedly connected with the right surface of the sliding plate.
As the preferable plugging device for the pipe orifice of the air compressor, the plugging assembly further comprises a second spring, the second spring is sleeved on the surface of the sliding plate, and two ends of the second spring are fixedly connected with the plug body and the pushing plate respectively.
As the preferable plugging device for the pipe orifice of the air compressor, the plugging assembly further comprises a bolt, wherein the bolt is inserted into a threaded hole symmetrically formed in the surface of the pushing plate, the bolt is in threaded connection with the pushing plate, a threaded groove is symmetrically formed in the surface of the plug body, the bolt is inserted into the threaded groove, and the bolt is in threaded connection with the plug body through the threaded groove.
As the preferable plugging device for the orifice of the air compressor, the plugging assembly further comprises a protection pad, and the protection pad is fixedly connected to the surface of the arc-shaped plate.
As the preferable pipe orifice plugging device of the air compressor, the device also comprises an auxiliary component arranged on the surface of the screwed plug body;
the auxiliary assembly comprises a sleeve, a rubber ring and a rubber gasket, wherein the sleeve is sleeved on the surface of the plug body, the sleeve is fixedly connected with the plug body, the rubber ring is fixedly connected with the surface of the sleeve, the rubber ring is positioned in the sleeve, the rubber gasket is arranged in the sleeve, and the rubber gasket is respectively arranged in the sleeve and is fixedly connected with the plug body.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the plugging component is added, the pressure-bearing blocks are extruded through the sliding plate, the two arc plates extrude the pipe wall to better provide a firmer plugging condition for the plugging piece, meanwhile, the auxiliary component is added, the pipe orifice is better plugged to prevent the plugging piece from falling off, and the practicability and the long-acting performance of the plugging piece are greatly improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is an enlarged view of the utility model at B in FIG. 2;
in the figure:
1. a plug body;
2. a plugging assembly; 21. a mounting groove; 22. a movable rod; 23. a pressure block; 24. a first spring; 25. an arc-shaped plate; 26. a slide plate; 27. a push plate; 28. a second spring; 29. a bolt; 210. a thread groove; 211. a protective pad;
3. an auxiliary component; 31. a sleeve; 32. a rubber ring; 33. and a rubber gasket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1;
an orifice plugging device of an air compressor comprises a plug body 1.
In this embodiment: although this design can carry out the shutoff to the mouth of pipe, can appear at the in-process of long-time shutoff because of reasons such as live time, and the shutoff piece drops, the gas leakage, the shutoff effect subalternation problem, in order to solve this technical problem, add shutoff subassembly 2 and auxiliary assembly 3 on the basis from this.
It should be noted that: the plug body 1 is formed by a publication (bulletin) number: the fastening piece, the plug, the opening expansion ring, the rubber sleeve and the handle in CN208831966U are formed, and the use principle of the plug body 1 can be referred to in publication (bulletin) No.: CN208831966U is not described in detail herein.
Further, the method comprises the following steps:
as shown in fig. 1 to 4:
in combination with the above: the plugging assembly 2 comprises a mounting groove 21, a movable rod 22, a pressure bearing block 23, a first spring 24, an arc plate 25, a sliding plate 26 and a pushing plate 27, wherein the mounting groove 21 is formed in the plug body 1, the movable rod 22 is symmetrically inserted into the mounting groove 21, the movable rod 22 and the plug body 1 are in sliding connection, the pressure bearing block 23 is fixedly connected to one end of the movable rod 22, the pressure bearing block 23 is located in the mounting groove 21, the first spring 24 is sleeved on the surface of the movable rod 22, two ends of the first spring 24 are respectively fixedly connected with the plug body 1 and the pressure bearing block 23, the arc plate 25 is fixedly connected to one end, far away from the pressure bearing block 23, of the movable rod 22, the sliding plate 26 is inserted into an inserting hole formed in the right surface of the plug body 1, the sliding plate 26 is in sliding connection with the plug body 1, one end of the sliding plate 26 is located in the mounting groove 21, and the pushing plate 27 is fixedly connected to the right surface of the sliding plate 26.
In this embodiment: pressing the push plate 27 presses the second springs 28, driving the sliding plate 26 to move towards the mounting groove 21, when the sliding plate 26 enters the mounting groove 21 to contact with the pressure bearing blocks 23, the sliding plate 26 presses the two pressure bearing blocks 23, the two pressure bearing blocks 23 start to press the two first springs 24 and drive the two movable rods 22 to move towards the pipe wall, and meanwhile the movable rods 22 drive the arc-shaped plates 25 to move towards the pipe wall.
It should be noted that: the movable rods 22, the pressure bearing blocks 23, the first springs 24 and the arc plates 25 are two in number, the sliding plates 26 are driven to squeeze the pressure bearing blocks 23 by pushing the pressure bearing blocks 27, the two pressure bearing blocks 23 drive the two movable rods 22 to move, the movable rods 22 drive the arc plates 25 to squeeze the pipe walls, and the first springs 24 are compressed after being squeezed by the pressure bearing blocks 23.
Still further, the method comprises:
in an alternative embodiment, the plugging assembly 2 further comprises a second spring 28, the second spring 28 is sleeved on the surface of the sliding plate 26, and two ends of the second spring 28 are fixedly connected with the plug body 1 and the pushing plate 27 respectively.
In this embodiment: the second spring 28 can release elastic potential energy after the plug body 1 is damaged, so that the sliding plate 26 is ejected out, and the plug body 1 is convenient to detach.
Still further, the method comprises:
in an alternative embodiment, the plugging assembly 2 further comprises a bolt 29, the bolt 29 is inserted into a threaded hole formed in the surface of the pushing plate 27, the bolt 29 is in threaded connection with the pushing plate 27, the surface of the plug body 1 is symmetrically provided with a threaded groove 210, the bolt 29 is inserted into the threaded groove 210, and the bolt 29 is in threaded connection with the plug body 1 through the threaded groove 210.
In this embodiment: the bolt 29 is inserted into the threaded hole of the pressing plate 27, the surface of the plug body 1 is provided with a threaded groove 210, the bolt 29 is inserted into the threaded groove 210, and the sliding plate 26 can be prevented from being ejected by screwing the bolt 29.
It should be noted that: the number of bolts 29 and screw grooves 210 is two.
Still further, the method comprises:
in an alternative embodiment, the closure assembly 2 further comprises a protective pad 211, the protective pad 211 being fixedly attached to the surface of the arcuate plate 25.
In this embodiment: the protection pad 211 is fixedly connected to the surface of the arc plate 25, and the protection pad 211 can prevent the pipe wall from being damaged due to the pressure of the first spring 24 to the arc plate 25.
It should be noted that: the number of the protection pads 211 is two.
Still further, the method comprises:
in an alternative embodiment, the auxiliary assembly 3 comprises a sleeve 31, a rubber ring 32 and a rubber gasket 33, wherein the sleeve 31 is sleeved on the surface of the plug body 1, the sleeve 31 is fixedly connected with the plug body 1, the rubber ring 32 is fixedly connected on the surface of the sleeve 31, the rubber ring 32 is positioned in the sleeve 31, the rubber gasket 33 is arranged in the sleeve 31, and the rubber gasket 33 is fixedly connected with the plug body 1 and the sleeve 31.
In this embodiment: the sleeve 31, the rubber ring 32 and the rubber gasket 33 begin to seal the nozzle against leakage.
It should be noted that: the sleeve 31, the rubber ring 32 and the rubber gasket 33 can better seal the pipe orifice and keep the practicability and the long-acting performance of the sealing.
Working principle: when the pipe orifice is plugged, the pipe orifice is plugged into the pipe orifice 1, the sleeve 31, the rubber ring 32 and the rubber gasket 33 start to plug the pipe orifice in a leakage-proof way, the push plate 27 is pressed, the second spring 28 is pressed, the sliding plate 26 is driven to move inwards towards the mounting groove 21, when the sliding plate 26 enters the mounting groove 21 and contacts with the pressure bearing blocks 23, the sliding plate 26 presses the two pressure bearing blocks 23, the two pressure bearing blocks 23 start to press the two first springs 24 and drive the two movable rods 22 to move towards the pipe wall, meanwhile, the push plate 27 is pressed, the second spring 28 is pressed, the sliding plate 26 is driven to move inwards towards the mounting groove 21, after the bolt 29 is inserted into the threaded groove 210 to be in threaded connection with the push plate 27 and the sliding plate 26, the pipe orifice 1 is better fixed, the pipe orifice body 1 is prevented from falling off, and the practicability and the long-lasting effect of the pipe orifice are greatly improved.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides an air compressor machine mouth of pipe shutoff device, includes plug body (1), its characterized in that: the plug further comprises a plug assembly (2) arranged on the surface of the plug body (1);
the plugging component (2) comprises a mounting groove (21), a movable rod (22), a pressure-bearing block (23), a first spring (24), an arc-shaped plate (25), a sliding plate (26) and a pushing plate (27), the inside of the plug body (1) is provided with the mounting groove (21), the movable rod (22) is symmetrically inserted into the mounting groove (21), the movable rod (22) is connected with the plug body (1) in a sliding way, the pressure-bearing block (23) is fixedly connected with one end of the movable rod (22), the pressure-bearing block (23) is positioned in the mounting groove (21), the first spring (24) is sleeved on the surface of the movable rod (22), two ends of the first spring (24) are respectively fixedly connected with the plug body (1) and the pressure-bearing block (23), the arc-shaped plate (25) is fixedly connected with one end of the movable rod (22) far away from the pressure-bearing block (23), the sliding plate (26) is inserted into an inserting hole formed on the right surface of the screwed plug body (1), the sliding plate (26) is in sliding connection with the screwed plug body (1), one end of the sliding plate (26) is positioned in the mounting groove (21), the pushing plate (27) is fixedly connected to the right surface of the sliding plate (26).
2. The air compressor nozzle plugging device according to claim 1, wherein: the plugging assembly (2) further comprises a second spring (28), the second spring (28) is sleeved on the surface of the sliding plate (26), and two ends of the second spring (28) are fixedly connected with the plug body (1) and the pushing plate (27) respectively.
3. The air compressor nozzle plugging device according to claim 1, wherein: the plugging assembly (2) further comprises a bolt (29), the bolt (29) is inserted into a threaded hole formed in the surface of the pushing plate (27), the bolt (29) is in threaded connection with the pushing plate (27), a threaded groove (210) is symmetrically formed in the surface of the plug body (1), the bolt (29) is inserted into the threaded groove (210), and the bolt (29) is in threaded connection with the plug body (1) through the threaded groove (210).
4. The air compressor nozzle plugging device according to claim 1, wherein: the plugging assembly (2) further comprises a protection pad (211), and the protection pad (211) is fixedly connected to the surface of the arc-shaped plate (25).
5. The air compressor nozzle plugging device according to claim 1, wherein: the plug further comprises an auxiliary component (3) arranged on the surface of the plug body (1);
the auxiliary assembly (3) comprises a sleeve (31), a rubber ring (32) and a rubber gasket (33), wherein the sleeve (31) is sleeved on the surface of the plug body (1), the sleeve (31) is fixedly connected with the plug body (1), the rubber ring (32) is fixedly connected with the surface of the sleeve (31), the rubber ring (32) is positioned in the sleeve (31), the rubber gasket (33) is arranged in the sleeve (31), and the rubber gasket (33) is fixedly connected with the plug body (1) and the sleeve (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321639899.2U CN220061022U (en) | 2023-06-27 | 2023-06-27 | Pipe orifice plugging device of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321639899.2U CN220061022U (en) | 2023-06-27 | 2023-06-27 | Pipe orifice plugging device of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220061022U true CN220061022U (en) | 2023-11-21 |
Family
ID=88754520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321639899.2U Active CN220061022U (en) | 2023-06-27 | 2023-06-27 | Pipe orifice plugging device of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220061022U (en) |
-
2023
- 2023-06-27 CN CN202321639899.2U patent/CN220061022U/en active Active
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