CN212273318U - Quick explosion-proof joint - Google Patents
Quick explosion-proof joint Download PDFInfo
- Publication number
- CN212273318U CN212273318U CN202020876323.8U CN202020876323U CN212273318U CN 212273318 U CN212273318 U CN 212273318U CN 202020876323 U CN202020876323 U CN 202020876323U CN 212273318 U CN212273318 U CN 212273318U
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- CN
- China
- Prior art keywords
- pipe
- nut
- hexagonal nut
- medium
- explosion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000009941 weaving Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
The utility model discloses a quick explosion-proof joint, which comprises a pipe, wherein the left side and the right side of the pipe are respectively provided with a planar hexagonal nut and a medium hexagonal nut, the outer sides of the planar hexagonal nut and the medium hexagonal nut are respectively provided with a nut, and the contact part of the inner wall of the planar hexagonal nut and the medium hexagonal nut and the pipe is provided with an inner lining ring; the utility model has the advantages of simple and reasonable structure, increase the neck ring design, the installation is more simple and convenient, when fixed, extrudees in through inside lining hoop plane hexagon nut and well hexagon nut recess, utilizes the neck ring to pin the pipe, and locking effect is stronger, reaches required pipe quality requirement.
Description
Technical Field
The utility model relates to a quick explosion-proof joint belongs to explosion-proof joint equipment technical field.
Background
The traditional quick explosion-proof connector needs to be sleeved at the left end and the right end of a pipe by a jacket during installation and then buckled, and the mode has low installation efficiency and poor locking effect.
Disclosure of Invention
Technical problem to be solved
In order to solve the problem, the utility model provides a simple structure is reasonable, increases the neck ring design, and the installation is more simple and convenient, when fixed, extrudees in through inside lining hoop plane hexagon nut and well hexagon nut recess, utilizes the neck ring to pin the pipe, and locking effect is stronger, reaches the quick explosion-proof joint of required pipe quality requirement.
(II) technical scheme
The utility model discloses a quick explosion-proof joint, the test tube comprises a tube, the pipe left and right sides be equipped with plane hexagon nut and well hexagon nut respectively, and this plane hexagon nut and well hexagon nut outside all are equipped with the nut, plane hexagon nut and well hexagon nut's inner wall and pipe contact department be equipped with the neck ring.
Furthermore, the tube is woven by steel wires.
Further, the inner lining ring is sleeved on two sides of the pipe.
(III) advantageous effects
Compared with the prior art, the utility model, it has following beneficial effect: the utility model has the advantages of simple and reasonable structure, increase the neck ring design, the installation is more simple and convenient, when fixed, extrudees in through inside lining hoop plane hexagon nut and well hexagon nut recess, utilizes the neck ring to pin the pipe, and locking effect is stronger, reaches required pipe quality requirement.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the rapid explosion-proof connector of the present invention.
Fig. 2 is a schematic structural view of the quick explosion-proof planar hexagon nut of the present invention.
1-a tube; 2-a screw cap; 3-a medium hexagonal nut; 4-inner lining ring; 5-plane hexagonal nut.
Detailed Description
The quick explosion-proof joint shown in the attached drawing comprises a pipe, wherein the left side and the right side of the pipe 1 are respectively provided with a planar hexagonal nut 5 and a medium hexagonal nut 3, the outer sides of the planar hexagonal nut 5 and the medium hexagonal nut 3 are respectively provided with a nut 2, and the contact part of the inner wall of the planar hexagonal nut 5 and the medium hexagonal nut 3 and the pipe 1 is provided with an inner lining ring 4;
wherein, the tube 1 is woven by steel wires;
the inner lining rings 4 are sleeved on two sides of the pipe 1.
The utility model has the advantages of simple and reasonable structure, increase the neck ring design, the installation is more simple and convenient, when fixed, extrudees in through inside lining hoop plane hexagon nut and well hexagon nut recess, utilizes the neck ring to pin the pipe, and locking effect is stronger, reaches required pipe quality requirement.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (3)
1. A quick explosion-proof connector, comprising a pipe, characterized in that: the pipe is characterized in that the left side and the right side of the pipe (1) are respectively provided with a plane hexagonal nut (5) and a middle hexagonal nut (3), the outer sides of the plane hexagonal nut (5) and the middle hexagonal nut (3) are respectively provided with a nut (2), and the contact part of the inner wall of the plane hexagonal nut (5) and the middle hexagonal nut (3) and the pipe (1) is provided with an inner lining ring (4).
2. A quick explosion-proof coupling as claimed in claim 1, wherein: the pipe (1) is formed by weaving steel wires.
3. A quick explosion-proof coupling as claimed in claim 1, wherein: the lining ring (4) is sleeved on two sides of the pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020876323.8U CN212273318U (en) | 2020-05-22 | 2020-05-22 | Quick explosion-proof joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020876323.8U CN212273318U (en) | 2020-05-22 | 2020-05-22 | Quick explosion-proof joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212273318U true CN212273318U (en) | 2021-01-01 |
Family
ID=73879263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020876323.8U Active CN212273318U (en) | 2020-05-22 | 2020-05-22 | Quick explosion-proof joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212273318U (en) |
-
2020
- 2020-05-22 CN CN202020876323.8U patent/CN212273318U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 325604 Liu Shi Zhen Hu Heng Xi'ao Cun, Leqing City, Wenzhou City, Zhejiang Province Patentee after: Xinggang Explosion Protection Technology Co.,Ltd. Address before: 325604 Yanhou Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: Zhejiang Xinggang explosion proof Technology Co.,Ltd. |