CN211525790U

CN211525790U - Valve faucet metal hose convenient to installation

Info

Publication number: CN211525790U
Application number: CN201921676030.9U
Authority: CN
Inventors: 李俊
Original assignee: Nanjing Ningxin Machinery Co ltd
Current assignee: Nanjing Ningxin Machinery Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-09-18
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a valve tap metal collapsible tube convenient to installation relates to metal collapsible tube technical field, warp and the inconvenient problem of installation easily for solving current metal collapsible tube. First connector is installed to the one end of metal collapsible tube main part, the second connector is installed to the other end of metal collapsible tube main part, all be provided with sealed glue film between metal collapsible tube main part and the first connector and between metal collapsible tube main part and the second connector, first intermediate junction spare is installed to the one end of first connector, second intermediate junction spare is installed to the one end of second connector, the inside of first intermediate junction spare and second intermediate junction spare all is provided with annular thread groove, and the inside of first connector and second connector all embedding annular thread groove, and first connector and first intermediate junction spare threaded connection, and second connector and second intermediate junction spare threaded connection, the pipe connection head is installed to the one end of first intermediate junction spare.

Description

Valve faucet metal hose convenient to installation

Technical Field

The utility model relates to a metal collapsible tube technical field specifically is a valve tap metal collapsible tube convenient to installation.

Background

A "valve" is defined as a device used to control the direction, pressure, flow of fluid in a fluid system. The valve is a device which can make the medium (liquid, gas and powder) in the piping and equipment flow or stop and can control its meteor, and the tap valve is generally used for pipeline end, its drift diameter is small and it is used for controlling the opening and closing of water. Generally, the types of faucet valves include rotary valves, right-angle valves, mixing valves, electromagnetic valves, butterfly valves, angle valves, and the like, and the types of household faucet valves mainly include: right angle valve, rotary valve, mix water valve and solenoid valve, domestic rotary valve main variety has: height valve, gate valve and stop valve, domestic water mixing valve main form has: the common metal hose is connected between a valve faucet and a pipeline to play a role in conveying liquid.

However, the existing metal hose is easily deformed and inconvenient to install; thus, the existing requirements are not met, and a valve faucet metal hose convenient to install is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a valve tap metal collapsible tube convenient to installation to the current metal collapsible tube who proposes among the above-mentioned background art warp easily and installs inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a valve faucet metal hose convenient to install comprises a metal hose main body, wherein a first connector is installed at one end of the metal hose main body, a second connector is installed at the other end of the metal hose main body, sealing adhesive layers are respectively arranged between the metal hose main body and the first connector and between the metal hose main body and the second connector, a first intermediate connector is installed at one end of the first connector, a second intermediate connector is installed at one end of the second connector, annular thread grooves are respectively formed in the first intermediate connector and the second intermediate connector, the first connector and the second connector are respectively embedded into the annular thread grooves, the first connector is in threaded connection with the first intermediate connector, the second connector is in threaded connection with the second intermediate connector, a connector pipeline is installed at one end of the first intermediate connector, the valve tap connector is installed to the one end of second intermediate junction spare, the pipeline main part is installed to the one end of pipe connection head, the valve tap main part is installed to the one end of valve tap connector, first reinforcement flange is all installed to the one end of pipe connection head and pipeline main part, the second reinforcement flange is all installed to the one end of valve tap connector and valve tap main part.

Preferably, the pipeline connector is in threaded connection with the pipeline main body, and the valve faucet connector is in threaded connection with the valve faucet main body.

Preferably, the metal hose body is provided with an anticorrosive coating on the outside thereof.

Preferably, a first stainless steel wire mesh is arranged inside the metal hose main body, and a second stainless steel wire mesh is arranged inside the first stainless steel wire mesh.

Preferably, first sealing rings are arranged between the first connector and the first middle connecting piece and between the second connector and the second middle connecting piece.

Preferably, the one end embedding pipeline connector's of pipeline main part inside, the one end embedding valve tap connector's of valve tap main part inside, all be provided with the second sealing washer between pipeline main part and the pipeline connector and between valve tap main part and the valve tap connector.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with first stainless steel net and second stainless steel net in the inside of metal collapsible tube main part, can adjust wantonly the direction of metal collapsible tube main part, and can not bounce-back after confirming the direction, the user can adjust wantonly according to the demand, improves whole flexibility, and first stainless steel net and second stainless steel net have improved the tensile of metal collapsible tube main part simultaneously and have dragged and tear resistance, make it have good toughness and structural strength;

2. the utility model discloses a metal collapsible tube main part is connected with pipeline main part and valve tap main part through first intermediate junction spare and second intermediate junction spare, and the connected mode is simple, and each part all can be dismantled alone, and it is convenient to change and maintain, strengthens the joint strength of pipeline main part and valve tap main part and intermediate junction spare, guarantees that the junction can not become flexible, and annular thread groove guarantees that liquid does not directly carry out the contact with first connector and second connector, has avoided the corruption of liquid under the long-term work, improves life;

3. the utility model discloses a first sealing washer and second sealing washer improve the leakproofness of junction, guarantee that the metal collapsible tube main part can not take place to leak when using.

Drawings

Fig. 1 is a schematic structural view of a valve faucet metal hose convenient to install according to the present invention;

FIG. 2 is a partial enlarged view of region A of the present invention;

fig. 3 is a schematic structural view of the metal hose main body of the present invention.

In the figure: 1. a metal hose body; 2. a first connector; 3. a second connector; 4. a first intermediate connector; 5. a second intermediate connector; 6. sealing the adhesive layer; 7. an annular thread groove; 8. a pipe joint; 9. a valve tap connector; 10. a pipe body; 11. a valve faucet body; 12. a first reinforcing flange; 13. a second reinforcing flange; 14. a first seal ring; 15. a second seal ring; 16. an anti-corrosion coating; 17. a first stainless steel wire mesh; 18. a second stainless steel screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a valve faucet metal hose convenient to install comprises a metal hose main body 1, a first connector 2 is installed at one end of the metal hose main body 1, a second connector 3 is installed at the other end of the metal hose main body 1, sealing glue layers 6 are respectively arranged between the metal hose main body 1 and the first connector 2 and between the metal hose main body 1 and the second connector 3, a first intermediate connector 4 is installed at one end of the first connector 2, a second intermediate connector 5 is installed at one end of the second connector 3, annular thread grooves 7 are respectively formed in the first intermediate connector 4 and the second intermediate connector 5, the first connector 2 and the second connector 3 are respectively embedded into the annular thread grooves 7, it is ensured that liquid does not directly contact with the first connector 2 and the second connector 3, corrosion of liquid under long-term work is avoided, the service life is prolonged, and

first connector

2 and 4 threaded connection of first intermediate junction spare, and second connector 3 and 5 threaded connection of second intermediate junction spare, pipe connection head 8 is installed to the one end of first intermediate junction spare 4, valve tap connector 9 is installed to the one end of second intermediate junction spare 5, pipeline main part 10 is installed to the one end of pipe connection head 8, valve tap main part 11 is installed to the one end of valve tap connector 9, first reinforcement flange 12 is all installed to the one end of pipe connection head 8 and pipeline main part 10, second reinforcement flange 13 is all installed to the one end of valve tap connector 9 and valve tap main part 11, strengthen fixedly.

Furthermore, the pipeline connector 8 is in threaded connection with the pipeline main body 10, the valve faucet connector 9 is in threaded connection with the valve faucet main body 11, the connection mode is simple, and the installation and the disassembly are convenient.

Further, the metal hose body 1 is provided with an anticorrosive coating 16 on the outside thereof, thereby improving the corrosion resistance of the metal hose body 1.

Further, the first stainless steel wire mesh 17 is arranged inside the metal hose body 1, the second stainless steel wire mesh 18 is arranged inside the first stainless steel wire mesh 17, the anti-pulling and anti-tearing capabilities of the metal hose body 1 are improved, and the metal hose body has good toughness and structural strength.

Further, first sealing rings 14 are arranged between the first connector 2 and the first middle connector 4 and between the second connector 3 and the second middle connector 5, so that the sealing performance of the connection position is improved, and the metal hose main body 1 is prevented from leaking when in use.

Further, the one end embedding pipeline connector 8's of pipeline main part 10 inside, the one end embedding valve tap connector 9's of valve tap main part 11 inside, all be provided with second sealing washer 15 between pipeline main part 10 and the pipeline connector 8 and between valve tap main part 11 and the valve tap connector 9, further improve the leakproofness of junction, guarantee that metal collapsible tube main part 1 can not take place to leak when using.

The working principle is as follows: when in use, the first connector 2 at one end of the metal hose main body 1 is embedded into the annular thread groove 7 in the first intermediate connector 4, so that the threaded connection between the first connector 2 and the first intermediate connector 4 can be realized, the second connector 3 at the other end of the metal hose main body 1 is embedded into the annular thread groove 7 in the second intermediate connector 5, so that the threaded connection between the second connector 3 and the second intermediate connector 5 can be realized, the pipeline connector 8 at the other end of the first intermediate connector 4 is connected with the pipeline main body 10 through threads, and then the first reinforcing flange 12 is used for reinforcing and fixing, so that the connection between the pipeline main body 10 and the pipeline connector 8 can be realized, the valve tap connector 9 at the other end of the second intermediate connector 5 is connected with the valve tap main body 11 through threads, and then the second reinforcing flange 13 is used for reinforcing and fixing, the connection between the valve tap connector 9 and the valve tap main body 11 can be realized, thereby completing the connection among the metal hose main body 1, the pipeline main body 10 and the valve tap main body 11, the connection mode is simple, each component can be detached independently, the maintenance and the replacement are convenient, a first stainless steel wire mesh 17 and a second stainless steel wire mesh 18 are arranged inside the metal hose body 1, the direction of the metal hose main body 1 can be adjusted at will, the metal hose main body does not bounce after the direction is determined, a user can adjust at will according to the requirement, the overall flexibility is improved, the first stainless steel wire net 17 and the second stainless steel wire net 18 simultaneously improve the anti-pulling and anti-tearing capabilities of the metal hose main body 1, so that the metal hose main body has good toughness and structural strength, the first sealing ring 14 and the second sealing ring 15 improve the sealing performance of the joint, and ensure that the metal hose body 1 cannot leak when in use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A valve tap metal hose convenient to installation, includes metal hose main part (1), its characterized in that: the metal hose comprises a metal hose main body (1), wherein a first connector (2) is installed at one end of the metal hose main body (1), a second connector (3) is installed at the other end of the metal hose main body (1), a sealing adhesive layer (6) is arranged between the metal hose main body (1) and the first connector (2) and between the metal hose main body (1) and the second connector (3), a first intermediate connector (4) is installed at one end of the first connector (2), a second intermediate connector (5) is installed at one end of the second connector (3), annular thread grooves (7) are formed in the first intermediate connector (4) and the second intermediate connector (5), the first connector (2) and the second connector (3) are embedded into the annular thread grooves (7), and the first connector (2) is in threaded connection with the first intermediate connector (4), and second connector (3) and second intermediate junction spare (5) threaded connection, pipe connection head (8) are installed to the one end of first intermediate junction spare (4), valve tap connector (9) are installed to the one end of second intermediate junction spare (5), pipeline main part (10) are installed to the one end of pipe connection head (8), valve tap main part (11) are installed to the one end of valve tap connector (9), first reinforcement flange (12) are all installed to the one end of pipe connection head (8) and pipeline main part (10), second reinforcement flange (13) are all installed to the one end of valve tap connector (9) and valve tap main part (11).

2. A valve tap metal hose for ease of installation as claimed in claim 1, wherein: the pipeline connector (8) is in threaded connection with the pipeline main body (10), and the valve faucet connector (9) is in threaded connection with the valve faucet main body (11).

3. A valve tap metal hose for ease of installation as claimed in claim 1, wherein: an anti-corrosion coating (16) is arranged outside the metal hose main body (1).

4. A valve tap metal hose for ease of installation as claimed in claim 1, wherein: the metal hose comprises a metal hose body (1), and is characterized in that a first stainless steel wire net (17) is arranged inside the metal hose body (1), and a second stainless steel wire net (18) is arranged inside the first stainless steel wire net (17).

5. A valve tap metal hose for ease of installation as claimed in claim 1, wherein: and first sealing rings (14) are arranged between the first connector (2) and the first middle connector (4) and between the second connector (3) and the second middle connector (5).

6. A valve tap metal hose for ease of installation as claimed in claim 1, wherein: the one end embedding pipeline connector (8) of pipeline main part (10) inside, the one end embedding valve tap connector (9) inside of valve tap main part (11), all be provided with second sealing washer (15) between pipeline main part (10) and pipeline connector (8) and between valve tap main part (11) and valve tap connector (9).