CN221055959U - Detection device of trachea assembly - Google Patents
Detection device of trachea assembly Download PDFInfo
- Publication number
- CN221055959U CN221055959U CN202322667902.8U CN202322667902U CN221055959U CN 221055959 U CN221055959 U CN 221055959U CN 202322667902 U CN202322667902 U CN 202322667902U CN 221055959 U CN221055959 U CN 221055959U
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- CN
- China
- Prior art keywords
- gag lever
- lever post
- detection device
- limiting
- air pipe
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Links
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 210000003437 trachea Anatomy 0.000 title claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 41
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000011017 operating method Methods 0.000 abstract 1
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model provides a detection device of an air pipe assembly, which belongs to the technical field of detection of air pipe assemblies and comprises a bottom plate, wherein the top of the bottom plate is connected with four upright posts, one end of each upright post is connected with a connecting plate, the top of each connecting plate is provided with an air pipe assembly body, one end of each air pipe assembly body is provided with a sealing ring, and one side of each sealing ring is connected with two first limiting rods; this detection device of trachea assembly, through setting up first gag lever post, the locating hole, second gag lever post and spring, when the spacing hole on the first gag lever post moves to on the second gag lever post, under the spring effect, promote the second gag lever post insert on the spacing hole, fix the sealing washer, accomplish the change of sealing washer, push away the second gag lever post through the inclined plane on the first gag lever post, the rethread spring inserts the spacing hole on the first gag lever post on, fix the sealing washer, accomplish the change of sealing washer, operating procedure is few, more convenient detect the trachea assembly of different models.
Description
Technical Field
The utility model relates to the technical field of air pipe assembly detection equipment, in particular to a detection device of an air pipe assembly.
Background
The exhaust pipe is one part of exhaust system of engine, and the exhaust system includes mainly exhaust manifold, exhaust pipe and silencer, and is also installed inside the exhaust system, and the exhaust pipe includes front exhaust pipe and back exhaust pipe.
The air tightness of the air pipe assembly is generally required to be detected, namely whether air leakage occurs in the air pipe assembly is detected by using a detection device, when the air pipe assembly is detected, both ends of the air pipe assembly are required to be sealed, the sealing device is generally installed on the detection device in a threaded connection mode, and if the air pipe assembly with different types is required to be detected, the sealing device is required to be replaced, but because the sealing device is in threaded connection with the detection device, when the air pipe assembly is replaced, a plurality of nuts are required to be screwed by a worker to complete replacement, and the air pipe assembly with different types is very troublesome and inconvenient to detect.
Disclosure of utility model
In view of the above, the utility model provides a detection device for an air pipe assembly, which can push a second limiting rod away through an inclined plane on a first limiting rod, then insert the second limiting rod into a limiting hole on the first limiting rod through a spring, fix a sealing ring, complete the replacement of the sealing ring, and have fewer operation steps, thereby being more convenient for detecting the air pipe assemblies of different types.
In order to solve the technical problems, the utility model provides a detection device of an air pipe assembly, which comprises a bottom plate, wherein the top of the bottom plate is connected with four upright posts, one end of each upright post is connected with a connecting plate, the top of each connecting plate is provided with an air pipe assembly body, one end of each air pipe assembly body is provided with a sealing ring, one side of each sealing ring is connected with two first limiting rods, and each first limiting rod is provided with a limiting hole;
The sealing washer one side is provided with the fly leaf, fly leaf one side is connected with two fixed plates, the inside second gag lever post that is provided with of fixed plate, second gag lever post one end is connected with the limiting plate, cup jointed the spring on the second gag lever post, spring one end is connected with the baffle, the spring other end is connected on the fixed plate, two locating holes have been seted up on the fly leaf, two locating holes correspond with two first gag lever posts.
As a further aspect of the utility model: one end of the second limiting rod is connected with an L-shaped rod, one end of the L-shaped rod is connected with a first rack, and one end of the other L-shaped rod is connected with a second rack.
As a further aspect of the utility model: one side of the movable plate is provided with a gear, and the gear is meshed with the first rack and the second rack.
As a further aspect of the utility model: one side of the gear is connected with a handle, and the handle is fixedly connected to one side of the gear.
As a further aspect of the utility model: two fixing strips are arranged on the second limiting rod, and limiting grooves are formed in the fixing plates.
As a further aspect of the utility model: the sealing ring is internally provided with a rubber ring, and the top of the connecting plate is connected with a vertical plate.
As a further aspect of the utility model: one side of the vertical plate is provided with an air cylinder, and one side of the air cylinder is connected with two connecting rods.
In summary, compared with the prior art, the application has at least one of the following beneficial technical effects:
1. This detection device of trachea assembly, through setting up first gag lever post, the locating hole, second gag lever post and spring, when changing other sealing washer, two first gag lever posts on the sealing washer aim at two locating holes, insert first gag lever post on the locating hole, the inclined plane on the first gag lever post promotes the inclined plane on the second gag lever post and makes two second gag lever posts keep away from each other, after a period, the spacing hole on the first gag lever post moves on the second gag lever post, under the spring effect, promote the second gag lever post and insert on the locating hole, fix the sealing washer, accomplish the change of sealing washer, push away the second gag lever post through the inclined plane on the first gag lever post, the rethread spring inserts the second gag lever post on the locating hole on the first gag lever post, fix the sealing washer, accomplish the change of sealing washer, the operation step is few, more conveniently detect the trachea assembly of different models.
2. This detection device of trachea assembly, through setting up handle, the gear, first rack and second rack, when the sealing washer needs to be changed, rotate the handle and drive gear rotation for first rack and second rack keep away from each other, and then make two L shape poles keep away from each other, and L shape pole drives second gag lever post motion, breaks away from the spacing hole after with the sealing washer when the gag lever post, takes off the sealing washer, drives gear rotation through rotating the handle, makes first rack and second rack keep away from each other, takes out two second gag lever posts from spacing downthehole, is convenient for take off the sealing washer, convenient dismantlement, the practicality is higher.
Drawings
FIG. 1 is a schematic diagram of a detecting device of an air pipe assembly according to the present utility model;
FIG. 2 is a schematic view of a seal ring according to the present utility model;
FIG. 3 is a schematic view of the structure of the movable plate of the present utility model;
FIG. 4 is a schematic view of a second stop lever according to the present utility model;
fig. 5 is a schematic structural view of the fixing plate of the present utility model.
Reference numerals illustrate:
1. A bottom plate; 2. a column; 3. a connecting plate; 4. a vertical plate; 5. an air pipe assembly body; 6. a seal ring; 7. a movable plate; 8. a cylinder; 9. a connecting rod; 10. a rubber ring; 11. a first stop lever; 12. a limiting hole; 13. positioning holes; 14. a fixing plate; 15. a second limit rod; 16. a limiting plate; 17. an L-shaped rod; 18. a first rack; 19. a gear; 20. a handle; 21. a second rack; 22. a spring; 23. a baffle; 24. a fixing strip; 25. and a limit groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 5 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.
As shown in fig. 1-2: the embodiment provides a detection device of an air pipe assembly, which comprises a bottom plate 1, wherein four upright posts 2 are connected to the top of the bottom plate 1, one end of each upright post 2 is connected with a connecting plate 3, an air pipe assembly body 5 is arranged at the top of each connecting plate 3, a sealing ring 6 is arranged at one end of each air pipe assembly body 5, a rubber ring 10 is arranged inside each sealing ring 6, a vertical plate 4 is connected to the top of each connecting plate 3, and the rubber rings 10 are arranged, so that when the air pipe assembly body 5 is installed on each sealing ring 6, the sealing effect is better due to the rubber rings 10, and the air tightness is detected more accurately;
As shown in fig. 5, one side of the sealing ring 6 is connected with two first limiting rods 11, limiting holes 12 are formed in the first limiting rods 11, one side of the sealing ring 6 is provided with a movable plate 7, one side of the movable plate 7 is connected with two fixed plates 14, a second limiting rod 15 is arranged in the fixed plates 14, two fixed bars 24 are arranged on the second limiting rod 15, limiting grooves 25 are formed in the fixed plates 14, and due to the fact that the fixed bars 24 and the limiting grooves 25 are arranged, when the inclined surfaces on the first limiting rods 11 push the second limiting rods 15 open, the fixed bars 24 on the second limiting rods 15 move in the limiting grooves 25, so that the second limiting rods 15 cannot rotate during moving and are more stable;
As shown in fig. 3, one end of the second limiting rod 15 is connected with a limiting plate 16, one end of the second limiting rod 15 is connected with an L-shaped rod 17, one end of one L-shaped rod 17 is connected with a first rack 18, one end of the other L-shaped rod 17 is connected with a second rack 21, a spring 22 is sleeved on the second limiting rod 15, one end of the spring 22 is connected with a baffle 23, the other end of the spring 22 is connected to the fixed plate 14, two positioning holes 13 are formed in the movable plate 7, the two positioning holes 13 correspond to the two first limiting rods 11, and due to the positioning effect of the positioning holes 13, the upper inclined surfaces of the two first limiting rods 11 can more accurately correspond to the inclined surfaces of the two second limiting rods 15, so that the practicability is higher;
As shown in fig. 3, a gear 19 is disposed on one side of the movable plate 7, the gear 19 is meshed with a first rack 18 and a second rack 21, a handle 20 is connected to one side of the gear 19, the handle 20 is fixedly connected to one side of the gear 19, an air cylinder 8 is disposed on one side of the vertical plate 4, two connecting rods 9 are connected to one side of the air cylinder 8, and the handle 20 is arranged to rotate the handle 20, so that the gear 19 rotates to further drive the first rack 18 and the second rack 21 to be away from each other, and the handle 20 enables the gear 19 to be rotated more easily and saves more labor.
Working principle:
When the sealing ring 6 needs to be replaced, the handle 20 is rotated to drive the gear 19 to rotate, the first rack 18 and the second rack 21 are far away from each other, the two L-shaped rods 17 are further far away from each other, the L-shaped rods 17 drive the second limiting rods 15 to move, after the limiting rods are separated from the limiting holes 12, the sealing ring 6 is taken down, when other sealing rings 6 are replaced, the two first limiting rods 11 on the sealing ring 6 are aligned with the two positioning holes 13, the first limiting rods 11 are inserted into the positioning holes 13, the inclined surfaces on the first limiting rods 11 push the inclined surfaces on the second limiting rods 15 to enable the two second limiting rods 15 to be far away from each other, after a period of time, the limiting holes 12 on the first limiting rods 11 move to the second limiting rods 15, under the action of the springs 22, the second limiting rods 15 are pushed to be inserted into the limiting holes 12, the sealing ring 6 are fixed, and thus the sealing ring 6 is replaced.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.
Claims (7)
1. A detection device of trachea assembly, its characterized in that: the novel air pipe assembly comprises a bottom plate (1), wherein four upright posts (2) are connected to the top of the bottom plate (1), one end of each of the four upright posts (2) is connected with a connecting plate (3), an air pipe assembly body (5) is arranged at the top of each connecting plate (3), a sealing ring (6) is arranged at one end of each air pipe assembly body (5), two first limiting rods (11) are connected to one side of each sealing ring (6), and limiting holes (12) are formed in each first limiting rod (11);
Sealing washer (6) one side is provided with fly leaf (7), fly leaf (7) one side is connected with two fixed plates (14), fixed plate (14) inside is provided with second gag lever post (15), second gag lever post (15) one end is connected with limiting plate (16), spring (22) have been cup jointed on second gag lever post (15), spring (22) one end is connected with baffle (23), the spring (22) other end is connected on fixed plate (14), two locating holes (13) have been seted up on fly leaf (7), two locating holes (13) are corresponding with two first gag lever posts (11).
2. A tracheal assembly detection device as in claim 1, wherein: one end of the second limiting rod (15) is connected with an L-shaped rod (17), one end of one L-shaped rod (17) is connected with a first rack (18), and one end of the other L-shaped rod (17) is connected with a second rack (21).
3. A tracheal assembly detection device as in claim 2, wherein: a gear (19) is arranged on one side of the movable plate (7), and the gear (19) is meshed with the first rack (18) and the second rack (21).
4. A tracheal assembly detection device as in claim 3 wherein: one side of the gear (19) is connected with a handle (20), and the handle (20) is fixedly connected to one side of the gear (19).
5. A tracheal assembly detection device as in claim 1, wherein: two fixing strips (24) are arranged on the second limiting rod (15), and limiting grooves (25) are formed in the fixing plate (14).
6. A tracheal assembly detection device as in claim 1, wherein: the sealing ring (6) is internally provided with a rubber ring (10), and the top of the connecting plate (3) is connected with a vertical plate (4).
7. A tracheal assembly detection device as in claim 6, wherein: an air cylinder (8) is arranged on one side of the vertical plate (4), and two connecting rods (9) are connected to one side of the air cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322667902.8U CN221055959U (en) | 2023-09-28 | 2023-09-28 | Detection device of trachea assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322667902.8U CN221055959U (en) | 2023-09-28 | 2023-09-28 | Detection device of trachea assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221055959U true CN221055959U (en) | 2024-05-31 |
Family
ID=91205743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322667902.8U Active CN221055959U (en) | 2023-09-28 | 2023-09-28 | Detection device of trachea assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221055959U (en) |
-
2023
- 2023-09-28 CN CN202322667902.8U patent/CN221055959U/en active Active
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