CN209892917U - Prevent to connect pivoted to weave hose - Google Patents
Prevent to connect pivoted to weave hose Download PDFInfo
- Publication number
- CN209892917U CN209892917U CN201920549242.4U CN201920549242U CN209892917U CN 209892917 U CN209892917 U CN 209892917U CN 201920549242 U CN201920549242 U CN 201920549242U CN 209892917 U CN209892917 U CN 209892917U
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- braided hose
- hose
- rotation
- connector
- copper core
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Abstract
A braided hose for preventing a connector from rotating comprises a braided hose with a water inlet pipe connector and a water outlet pipe connector at two ends respectively, wherein the braided hose consists of an inner pipe and a stainless steel outer layer coated outside the inner pipe; the water inlet pipe connector comprises a T-shaped copper core, a sealing gasket and a nut, wherein one end of the T-shaped copper core is connected with the braided hose through a steel seal, and the other end of the T-shaped copper core is clamped in the nut through the sealing gasket; the water outlet pipe connector comprises an anti-rotation joint connected with the braided hose through a steel seal and an O-shaped ring arranged at the outer end of the anti-rotation joint; the novel connector has the characteristics of simple structure, strong quality stability, capability of effectively preventing the connector from rotating and the like.
Description
Technical Field
The utility model belongs to the technical field of the connecting pipe for the building bathroom, a weave the hose, concretely relates to prevent to connect pivoted to weave the hose.
Background
The braided hose is a product formed by braiding a layer of stainless steel wire outside a stainless steel hose or a rubber hose, and is mainly used for electric line protection and pipeline connectors of household faucets, toilets, showers and the like.
The general braided hose is only used as simple pipe joint water supply, and the braided hose on the market at present, joint and interior hose hookup location are mostly circular or circular have the structure of straight line annular knurl, can not 100% effectual rotation between preventing joint and the hose after the installation, can not become flexible the condition after long-time the use and appear, lead to the phenomenon such as hose leak, damage, seepage.
Disclosure of Invention
The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a simple structure, quality stability is strong, can effectively prevent to connect the pivoted to weave the hose.
The utility model aims to solve the problems that the weaving hose for preventing the joint from rotating comprises a weaving hose with a water inlet pipe connector and a water outlet pipe connector at two ends, wherein the weaving hose comprises an inner pipe and a stainless steel outer layer coated outside the inner pipe, one end of the weaving hose is connected with the water inlet pipe connector through a steel seal, and the other end of the weaving hose is connected with the water outlet pipe connector through a steel seal; the water inlet pipe connector comprises a T-shaped copper core, a sealing gasket and a nut, wherein one end of the T-shaped copper core is connected with the braided hose through a steel seal, and the other end of the T-shaped copper core is clamped in the nut through the sealing gasket; the water outlet pipe connector comprises an anti-rotation joint connected with the woven hose through a steel seal and an O-shaped ring arranged at the outer end of the anti-rotation joint.
Furthermore, prevent that the rotary joint include integrated into one piece's connecting portion and prevent changeing the portion, the connecting portion joint is woven the hose in with weave the hose connection, prevent being provided with the rotation of preventing of a square structure in the portion.
Furthermore, a clamping edge is arranged on the connecting end surface of the T-shaped copper core and the sealing gasket, and the T-shaped copper core is clamped in the sealing gasket through the clamping edge to complete the connection with the sealing gasket.
The utility model has the advantages of: the clamping edges are arranged on the connecting end faces of the T-shaped copper core and the sealing gasket, so that the stability and the sealing performance of the sealing gasket can be enhanced, the square anti-rotation body is arranged on the anti-rotation connector, after the steel buckle is assembled on the woven tube, the inner tube is tightly attached to the anti-rotation connector, and the four large planes and the edges and corners play a role in preventing rotation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the anti-rotation joint of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-2, the woven hose for preventing rotation of the joint of the present invention comprises a woven hose with a water inlet pipe connector and a water outlet pipe connector at two ends, wherein the woven hose is composed of an inner pipe 6 and a stainless steel outer layer 5 coated outside the inner pipe 6, the inner pipe 6 is mainly formed by mixing nitrile rubber and PVC, the stainless steel outer layer 5 is formed by weaving 8 strands of 304 stainless steel wires with a diameter of 8mm, and the density is not less than 20 turns/40 mm; one end of the braided hose is connected with a water inlet pipe connector through a steel seal 4, and the other end of the braided hose is connected with a water outlet pipe connector through the steel seal 4; the water inlet pipe connector comprises a T-shaped copper core 3, a sealing gasket 2 and a nut 1, wherein the nut 1 is made of HPb59 high-quality brass through processes of stamping, machining and the like, the surface of the nut 1 is subjected to chromium plating treatment, one end of the T-shaped copper core 3 is connected with a braided hose through a steel seal 4, and the other end of the T-shaped copper core 3 is clamped in the nut 1 through the sealing gasket 2; the water outlet pipe connector comprises an anti-rotation joint 7 connected with the braided hose through a steel seal 4 and an O-shaped ring 8 arranged at the outer end of the anti-rotation joint 7.
Referring to fig. 2, the anti-rotation joint 7 includes a connecting portion 9 and an anti-rotation portion 10 that are integrally formed, the connecting portion 9 is clamped in the braided hose and connected with the braided hose, and an anti-rotation body 11 with a square structure is arranged on the anti-rotation portion 10; after the braided tube is assembled with the steel buckle, the inner tube is tightly attached to the anti-rotation joint, and four planes on the anti-rotation body 11 and edges and corners among the planes play a role in preventing rotation.
Referring to fig. 1, a clamping edge 12 is arranged on a connecting end surface of the T-shaped copper core 3 and the sealing gasket 2, and the T-shaped copper core 3 is clamped in the sealing gasket 2 through the clamping edge 12 to complete connection with the sealing gasket; through this joint limit, can strengthen the stability and the leakproofness of seal gasket.
When the rotation performance of the joint is tested, the joint applies rotation torque force relative to the hose, the torque is 4 Newton-meter, the rotation torque is kept for 1 minute, the phenomena of damage, leakage and the like do not occur in the test, and the test is 100 percent qualified.
The specific embodiments described herein are merely illustrative of the principles of the present invention and its efficacy, and are not intended to limit the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Therefore, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical idea of the present invention shall be covered by the claims of the present invention.
Claims (3)
1. A braided hose for preventing a connector from rotating comprises a braided hose with a water inlet pipe connector and a water outlet pipe connector at two ends respectively, wherein the braided hose is composed of an inner pipe and a stainless steel outer layer coated outside the inner pipe; the water inlet pipe connector comprises a T-shaped copper core, a sealing gasket and a nut, wherein one end of the T-shaped copper core is connected with the braided hose through a steel seal, and the other end of the T-shaped copper core is clamped in the nut through the sealing gasket; the water outlet pipe connector comprises an anti-rotation joint connected with the woven hose through a steel seal and an O-shaped ring arranged at the outer end of the anti-rotation joint.
2. The braided hose for preventing rotation of a connector according to claim 1, wherein the rotation-preventing connector comprises a connecting portion and a rotation-preventing portion, the connecting portion is integrally formed with the braided hose, the connecting portion is clamped in the braided hose and connected with the braided hose, and the rotation-preventing portion is provided with a rotation-preventing body having a square structure.
3. The braided hose for preventing rotation of a connector of claim 2, wherein a clamping edge is arranged on the connecting end surface of the T-shaped copper core and the sealing gasket, and the T-shaped copper core is clamped in the sealing gasket through the clamping edge to complete the connection with the sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920549242.4U CN209892917U (en) | 2019-04-22 | 2019-04-22 | Prevent to connect pivoted to weave hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920549242.4U CN209892917U (en) | 2019-04-22 | 2019-04-22 | Prevent to connect pivoted to weave hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209892917U true CN209892917U (en) | 2020-01-03 |
Family
ID=69019312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920549242.4U Active CN209892917U (en) | 2019-04-22 | 2019-04-22 | Prevent to connect pivoted to weave hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209892917U (en) |
-
2019
- 2019-04-22 CN CN201920549242.4U patent/CN209892917U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |