CN111637296A

CN111637296A - Water pipe valve component convenient to dismouting

Info

Publication number: CN111637296A
Application number: CN202010522973.7A
Authority: CN
Inventors: 不公告发明人
Original assignee: Yancheng Ourun Petrochemical Equipment Manufacturing Co ltd
Current assignee: Yancheng Ourun Petrochemical Equipment Manufacturing Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2020-09-08
Anticipated expiration: 2040-06-10
Also published as: CN111637296B

Abstract

The invention relates to the technical field of water pipe valves, in particular to a water pipe valve component convenient to disassemble and assemble, which comprises a valve body, a hose, a joint structure, a fixing structure, a disassembling and assembling structure, a connecting structure and a reinforcing structure, wherein the hose is fixedly connected with the valve body; can realize carrying out the installation of connecting piece fixedly to soft hose connection end through the joint design, guarantee the stability and the leakproofness of connecting, and can promote the connection effect between joint design and the hose through reinforced structure, prevent to take place to drop, can realize being connected between valve body and the hose through fixed knot structure, guarantee the leakproofness of connecting simultaneously, and can guarantee the stability of connecting through the dismouting structure, can conveniently demolish the valve body simultaneously, can realize being connected between the valve body other end and the hose through connection structure, can be convenient connect two hoses under the state that the valve was demolishd simultaneously.

Description

Water pipe valve component convenient to dismouting

Technical Field

The invention relates to the technical field of water pipe valves, in particular to a water pipe valve assembly convenient to disassemble and assemble.

Background

Valves are plumbing accessories used to open and close a pipe, control flow direction, regulate and control parameters of the transport medium (temperature, pressure and flow). According to their function, they can be classified into shut-off valves, check valves, regulating valves, and the like. The valve is used as a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems. The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like. The valves are further classified into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.), chrome molybdenum steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves, etc. according to the material.

At present when carrying out the installation of valve to the hose, because the texture of hose is softer, inconvenient direct be connected between valve tip and the hose, the connection state between hose and the valve takes place to become flexible easily simultaneously, and on the other hand, to installing of water pipe valve comparatively troublesome when dismantling, comparatively inconvenient when carrying out the change of valve.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a water pipe valve component which is convenient to disassemble and assemble.

The technical scheme adopted by the invention for solving the technical problems is as follows: a water pipe valve component convenient for disassembly and assembly comprises a valve body, hoses, a joint structure, a fixing structure, a disassembly and assembly structure, a connecting structure and a reinforcing structure, wherein the hoses for guiding water flow are arranged at two ends of the valve body for controlling the on-off of the water flow, the end parts of the hoses are provided with the joint structure for fixing a connecting piece at the end part of the hose and keeping the sealing effect of the joint part of the hose simultaneously, the other end of the joint structure is connected with the fixing structure for playing a role in connection and fixation and keeping the sealing effect, the other end of the fixing structure is connected with the disassembly and assembly structure for playing a role in fixing the fixing structure and realizing the quick disassembly and assembly function between the fixing structures, the other end of the valve body is connected with the connecting structure for connecting the outflow end of the valve body and the other hose, the hose with still be equipped with between the joint design and be used for further strengthening the joint design with the connected state between the hose reinforcing structure.

Specifically, the joint design includes a socket joint section of thick bamboo, connecting cylinder and stay tube, the one end fixedly connected with of connecting cylinder the stay tube, the diameter of connecting cylinder is greater than the diameter of hose, just the tip of hose contradict in the side of connecting cylinder, the outside of stay tube with the inboard inconsistent of hose, just the stay tube deviates from the one end of connecting cylinder is the round platform structure, the socket joint section of thick bamboo cup joint in the outside of hose, just the one end of socket joint section of thick bamboo with threaded connection between the connecting cylinder, the inboard of socket joint section of thick bamboo is the inclined plane structure.

Specifically, the reinforced structure includes clamping lasso, fixed block, second screw rod, nut and pivot, one side fixedly connected with of a cover sleeve section of thick bamboo the pivot, the outside symmetry of hose is equipped with two the clamping lasso, the one end of clamping lasso with rotate between the pivot and be connected, the hose deviates from one side fixedly connected with of pivot the fixed block, fixed block fixed connection in a cover sleeve section of thick bamboo, the other end of clamping lasso contradict in the side of fixed block, the second screw rod runs through in proper order the clamping lasso with the fixed block, just the other end threaded connection of second screw rod has the nut.

Specifically, the fixing structure comprises an inlet pipe, a first screw, a first thread bush, a first sealing washer and a second sealing washer, one end of the first threaded sleeve is connected with the connecting cylinder in a sliding way, the two sides of the connecting cylinder are respectively provided with the first screw rods, the first screw rods are connected with the connecting cylinder in a threaded way, the middle part of the first screw rod penetrates through the first thread bush, the two sides of the first thread bush are both provided with the first sealing gaskets, the first sealing washer is fixedly connected with the end part of the connecting cylinder and is pressed against the inlet pipe, the inlet pipe is connected with the other end of the first threaded sleeve in a sliding mode, the second sealing washer is fixedly connected to the inner portion of the inlet pipe, and the first threaded sleeve is in contact with the inlet pipe through the second sealing washer.

Specifically, the disassembly and assembly structure comprises a regulating block, a thread block, a sliding groove, a positioning groove, a first spring, a positioning block and a second spring, wherein the four thread blocks are slidably connected inside the inlet pipe, one side of each thread block is in threaded connection with one end side of the first thread sleeve, which is far away from the connecting cylinder, the two sides of each thread block are respectively and fixedly connected with the second spring, the other end of each second spring is fixedly connected with the connecting cylinder, the regulating block is abutted against the other side of the thread block, the sliding groove is formed in the inner side of the connecting cylinder, the regulating block is slidably connected with the inlet pipe through the sliding groove, the positioning block is slidably connected to the two sides of the regulating block, the first spring is fixedly connected to one end of the positioning block, the other end of the first spring is fixedly connected to the regulating block, and the positioning groove is formed in the side surface of the, the positioning block is clamped with the connecting cylinder through the positioning groove.

Specifically, connection structure includes second thread bush, third seal ring, outlet pipe and fourth seal ring, the opposite side fixedly connected with of valve body the outlet pipe, the outside of outlet pipe is equipped with third seal ring, third seal ring with fixed connection between the valve body, threaded connection has on the outlet pipe the second thread bush, the inboard middle part fixedly connected with of second thread bush fourth seal ring, the tip of outlet pipe passes through fourth seal ring with counterbalance between the second thread bush, the second thread bush deviates from the pass structure has been seted up to the one end of outlet pipe, just trompil one side on the second thread bush is the inclined plane structure.

The invention has the beneficial effects that:

(1) according to the water pipe valve component convenient to disassemble and assemble, the connecting piece can be installed and fixed at the connecting end of the soft hose through the joint structure, the connecting stability and the sealing performance are ensured, the connecting effect between the joint structure and the hose can be improved through the reinforcing structure, and the falling off is prevented; namely: firstly, the sleeve joint cylinder is sleeved with the hose, then the supporting tube fixedly connected with one end of the connecting cylinder is arranged in the connecting end of the hose, the end part of the supporting tube is in a round table structure, so that the supporting tube can extrude the inner side wall of the hose after being inserted into the hose, thereby having an effect of preliminary fixing, the sleeve joint cylinder sleeved on the hose is slid at the moment, the sleeve joint cylinder is in threaded connection with the connecting cylinder, as the inner side of the sleeve joint cylinder is provided with an inclined plane structure parallel to the end side surface of the supporting tube, the hose between the sleeve joint cylinder and the supporting tube is gradually clamped along with the gradual thread tightness between the sleeve joint cylinder and the supporting tube, thereby having good sealing effect, after the fixing between the conduit and the connecting cylinder is completed, two clamping ferrules arranged at the other end of the sleeve joint cylinder are sleeved on the surface of the hose, and the other end of the clamping ferrules are, the second screw rod penetrates through the fixing blocks and the clamping ferrules on two sides of the fixing blocks, the other end of the second screw rod is connected with the nut in a threaded mode, the second screw rod is tightly connected with the nut in a threaded mode, the hose is further fixed through the two clamping ferrules, and the hose is prevented from falling off.

(2) According to the water pipe valve component convenient to disassemble and assemble, the connection between the valve body and the hose can be realized through the fixing structure, the connection tightness is ensured, the connection stability can be ensured through the disassembling and assembling structure, and the valve body can be conveniently disassembled, namely: one end of a first threaded sleeve is inserted into the end part of the connecting cylinder, then the first threaded sleeve is fixed with the connecting cylinder through a first screw rod, the other end of the first threaded sleeve is inserted into the end part of an inlet pipe, the end part of the first threaded sleeve is abutted against a second sealing washer fixed inside the inlet pipe, meanwhile, the end part of a wellhead pipe is abutted against a first sealing washer fixedly connected with the end part of the connecting cylinder, so that the connection sealing performance between the inlet pipe and the connecting cylinder is ensured, in order to ensure the connection tightness between the inlet pipe and the connecting cylinder, four threaded blocks are arranged on the side surface of the inlet pipe, one sides of the threaded blocks departing from the first threaded sleeve are abutted against an adjusting block, so that the threaded blocks are fixed in position, at the moment, when the connection between the first threaded sleeve and the inlet pipe is carried out, the threaded connection between the threaded blocks and the first threaded sleeve is ensured, and the connection tightness between the inlet pipe and the, and the other end fixed connection of import pipe is in the end of intaking of valve body, so far can accomplish the intercommunication between valve body and the hose, and when needing to change the valve, through the other end of sliding regulating block to spout in proper order, this moment under the answer effect of first spring, the screw thread piece takes place to slide, thereby remove the screw thread state between screw thread piece and the first thread bush, can directly take out first thread bush this moment in by the inlet pipe, carry on spacingly in order to the position of regulating block simultaneously, the side of regulating block is equipped with the locating piece, the regulating block under the promotion of second spring with the constant head tank looks block that the side was seted up, the constant head tank is equipped with two sets ofly, conveniently fix the control state of regulating block, and simultaneously, the screw thread piece all is the inclined plane structure with the one end of regulating block, make things convenient for the slip of control screw.

(3) According to the water pipe valve component convenient to disassemble and assemble, the connection between the other end of the valve body and the hoses can be realized through the connecting structure, and meanwhile, the two hoses can be conveniently connected in a state that the valve is disassembled; namely: in order to simultaneously communicate the other end of the valve body with another hose, the connecting end of the other hose is firstly installed with a joint structure, then a first round of thread bushing in the connecting cylinder is taken down and a second thread bushing is replaced, the second thread bushing is in threaded connection with the outlet pipe fixedly connected with the other end of the valve body, meanwhile, the end part of the second thread bushing is tightly abutted with a third sealing gasket, the outlet pipe is abutted with a fourth sealing gasket arranged on the inner side of the second thread bushing to ensure the sealing property between the second thread bushing and the outlet pipe, on the other hand, in order to ensure the sealing property between the second thread bushing and the connecting cylinder, the side surface of a hole-shaped structure arranged on the side surface of the second thread bushing is an inclined surface, when the second thread bushing is fixed through the first screw rod, the second thread bushing is gradually abutted with the first sealing gasket along with the rotation of the first screw rod, thereby guarantee sealed effect, and when the valve body was demolishd, because the outlet pipe is the same with the tip diameter of first thread bush to can directly carry out the threaded connection between first thread bush and the second thread bush, conveniently carry out the dismouting of valve body.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of an overall structure of a preferred embodiment of a valve assembly for conveniently assembling and disassembling a water pipe according to the present invention;

FIG. 2 is a schematic view of the coupling structure of the hose and the coupling structure shown in FIG. 1;

FIG. 3 is an enlarged view of the structure A shown in FIG. 2;

FIG. 4 is a schematic view showing a coupling structure of the joint structure and the fixing structure shown in FIG. 1;

FIG. 5 is a schematic view of a connection structure of the fixing structure and the detachable structure shown in FIG. 1;

FIG. 6 is a schematic view of the connection structure of the valve body and the joint structure shown in FIG. 1;

FIG. 7 is an enlarged view of the structure of the portion B shown in FIG. 6;

fig. 8 is a schematic view showing a coupling structure of the hose and the reinforcing structure shown in fig. 1.

In the figure: 1. the valve body, 2, the hose, 3, the joint structure, 31, the socket, 32, the connecting cylinder, 33, the stay tube, 4, fixed knot constructs, 41, the import pipe, 42, first screw rod, 43, first thread bush, 44, first seal ring, 45, second seal ring, 5, the dismouting structure, 51, the regulating block, 52, the thread piece, 53, the spout, 54, the constant head tank, 55, first spring, 56, the locating piece, 57, the second spring, 6, connection structure, 61, the second thread bush, 62, the third seal ring, 63, the outlet pipe, 64, the fourth seal ring, 7, reinforced structure, 71, the clamping ring, 72, the fixed block, 73, the second screw rod, 74, the nut, 75, the pivot.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-8, the water pipe valve component convenient for disassembly and assembly according to the present invention comprises a valve body 1, a hose 2, a joint structure 3, a fixing structure 4, a disassembly and assembly structure 5, a connecting structure 6 and a reinforcing structure 7, wherein both ends of the valve body 1 for controlling the on-off of water flow are provided with the hose 2 for guiding water flow, the end of the hose 2 is provided with the joint structure 3 for fixing the end of the hose 2 and maintaining the sealing effect at the joint of the hose 2, the other end of the joint structure 3 is connected with the fixing structure 4 for performing the connecting and fixing function and maintaining the sealing effect, the other end of the fixing structure 4 is connected with the disassembly and assembly structure 5 for performing the fixing effect on the fixing structure 4 and simultaneously performing the quick disassembly and assembly function between the fixing structures 4, the other end of valve body 1 is connected with to the outflow end of valve body 1 and another the connection structure 6 is connected between hose 2, hose 2 with still be equipped with between the joint design 3 and be used for further strengthening the joint design 3 with the connected state between the hose 2 reinforced structure 7.

Specifically, the joint structure 3 includes a socket tube 31, a connecting tube 32 and a supporting tube 33, one end of the connecting tube 32 is fixedly connected with the supporting tube 33, the diameter of the connecting tube 32 is larger than that of the hose 2, the end of the hose 2 abuts against the side surface of the connecting tube 32, the outer side of the supporting tube 33 abuts against the inner side of the hose 2, one end of the supporting tube 33 departing from the connecting tube 32 is in a circular truncated cone structure, the socket tube 31 is in socket joint with the outer side of the hose 2, one end of the socket tube 31 is in threaded connection with the connecting tube 32, the inner side of the socket tube 31 is in an inclined plane structure, the socket tube 31 is firstly in socket joint with the hose 2, then the supporting tube 33 fixedly connected with one end of the connecting tube 32 is arranged in the connecting end of the hose 2, because the end of the supporting tube 33 is in a circular truncated cone structure, the supporting tube 33 can extrude the inner side wall of the hose 2 after being inserted into the hose 2, so that an effect of preliminary fixation is achieved, the sleeve joint tube 31 which is sleeved on the hose 2 slides at the moment, the sleeve joint tube 31 is in threaded connection with the connecting tube 32, and as the inclined plane structure parallel to the side face of the end part of the supporting tube 33 is arranged on the inner side of the sleeve joint tube 31, the hose 2 between the sleeve joint tube 31 and the supporting tube 32 is gradually clamped along with the gradual thread tightness between the sleeve joint tube 31 and the supporting tube 32, so that a good sealing effect is achieved.

Specifically, the reinforcing structure 7 includes a clamping collar 71, a fixed block 72, a second screw 73, a nut 74 and a rotating shaft 75, the rotating shaft 75 is fixedly connected to one side of the sleeve 31, two clamping collars 71 are symmetrically arranged on the outer side of the hose 2, one end of the clamping collar 71 is rotatably connected to the rotating shaft 75, the fixed block 72 is fixedly connected to one side of the hose 2 away from the rotating shaft 75, the fixed block 72 is fixedly connected to the sleeve 31, the other end of the clamping collar 71 abuts against the side surface of the fixed block 72, the second screw 73 sequentially penetrates through the clamping collar 71 and the fixed block 72, the nut 74 is threadedly connected to the other end of the second screw 73, after the fixing between the conduit 2 and the connecting cylinder 32 is completed, the two clamping collars 71 arranged at the other end of the sleeve 31 are sleeved on the surface of the hose 2, meanwhile, the other end of the clamping collar 71 abuts against the fixed block 72, the second screw 73 penetrates through the fixed block 72 and the clamping collar 71 on both sides of the fixed block 72, the other end of the second screw 73 is in threaded connection with the nut 74, and the second screw 73 and the nut 74 are in tight threaded connection, so that the hose 2 is further fixed through the two clamping collars 71, and the hose 2 is prevented from falling off.

Specifically, the fixing structure 4 includes an inlet pipe 41, a first screw 42, a first threaded sleeve 43, a first sealing washer 44 and a second sealing washer 45, one end of the first threaded sleeve 43 is slidably connected with the connecting cylinder 32, the first screw 42 is respectively arranged on two sides of the connecting cylinder 32, the first screw 42 is threadedly connected with the connecting cylinder 32, the middle of the first screw 42 penetrates through the first threaded sleeve 43, the first sealing washer 44 is respectively arranged on two sides of the first threaded sleeve 43, the first sealing washer 44 is fixedly connected to the end of the connecting cylinder 32, the first sealing washer 44 abuts against the inlet pipe 41, the inlet pipe 41 is slidably connected with the other end of the first threaded sleeve 43, the second sealing washer 45 is fixedly connected to the inside of the inlet pipe 41, and the first threaded sleeve 43 abuts against the inlet pipe 41 through the second sealing washer 45, one end of the first threaded sleeve 43 is inserted into the end of the connecting cylinder 32, then the first threaded sleeve 43 is fixed with the connecting cylinder 32 through the first screw 42, at this time, the other end of the first threaded sleeve 43 is inserted into the end of the inlet pipe 41, the end of the first threaded sleeve 43 is abutted against the second sealing washer 45 fixed inside the inlet pipe 41, and meanwhile, the end of the wellhead pipe 41 is abutted against the first sealing washer 44 fixedly connected with the end of the connecting cylinder 32, so that the connection sealing performance between the inlet pipe 41 and the connecting cylinder 32 is ensured.

Specifically, the dismounting structure 5 includes a regulating block 51, four screw blocks 52, a sliding groove 53, a positioning groove 54, a first spring 55, a positioning block 56 and a second spring 57, the interior of the inlet pipe 41 is slidably connected with the four screw blocks 52, one side of the screw block 52 is in threaded connection with one end side of the first screw sleeve 43 departing from the connecting cylinder 32, two sides of the screw block 52 are respectively and fixedly connected with the second spring 57, the other end of the second spring 57 is fixedly connected to the connecting cylinder 32, the other side of the screw block 52 is abutted with the regulating block 51, the sliding groove 53 is opened on the inner side of the connecting cylinder 32, the regulating block 51 is slidably connected with the inlet pipe 41 through the sliding groove 53, two sides of the regulating block 51 are slidably connected with the positioning block 56, one end of the positioning block 56 is fixedly connected with the first spring 55, the other end of the first spring 55 is fixedly connected to the adjusting block 51, the positioning groove 54 is formed in the side surface of the connecting cylinder 32, the positioning block 56 is engaged with the connecting cylinder 32 through the positioning groove 54, in order to ensure the connection tightness between the inlet pipe 41 and the connecting cylinder 32, four thread blocks 52 are arranged on the side surface of the inlet pipe 41, one side of the thread block 32, which is away from the first thread bush 43, is abutted against the adjusting block 51, so as to fix the position of the thread block 52, at this time, when the first thread bush 43 is connected with the inlet pipe 41, the thread block 52 is in threaded connection with the first thread bush 43, so as to ensure the connection tightness between the inlet pipe 41 and the connecting cylinder 32, and the other end of the inlet pipe 41 is fixedly connected to the water inlet end of the valve body 1, so far, the communication between the valve body 1 and the hose 2 can be completed, when the valve needs to be replaced, the adjusting block 51 is sequentially slid to the other end of the chute 53, at this time, under the restoring action of the first spring 55, the thread block 52 slides, so that the thread state between the thread block 52 and the first thread bush 43 is released, at this time, the first thread bush 43 can be directly drawn out from the inlet pipe 41, meanwhile, in order to limit the position of the adjusting block 51, the positioning block 56 is arranged on the side surface of the adjusting block 51, the adjusting block 56 is clamped with the positioning groove 54 formed on the side surface of the inlet pipe 41 under the pushing of the second spring 57, two groups of positioning grooves 54 are arranged, so that the control state of the adjusting block 51 is conveniently fixed, and meanwhile, one ends of the thread block 52 and the adjusting block 51 are both in an inclined surface structure, facilitating control of the sliding of the threaded block 52.

Specifically, the connecting structure 6 includes a second thread bushing 61, a third sealing washer 62, an outlet pipe 63 and a fourth sealing washer 64, the outlet pipe 63 is fixedly connected to the other side of the valve body 1, the third sealing washer 62 is arranged on the outer side of the outlet pipe 63, the third sealing washer 62 is fixedly connected to the valve body 1, the second thread bushing 61 is connected to the outlet pipe 63 through a thread, the fourth sealing washer 64 is fixedly connected to the middle portion of the inner side of the second thread bushing 61, the end portion of the outlet pipe 63 is abutted to the second thread bushing 61 through the fourth sealing washer 64, a hole-shaped structure is formed at one end of the second thread bushing 61, which is far away from the outlet pipe 63, one side of an opening of the second thread bushing 61 is an inclined plane structure, and in order to communicate the other end of the valve body 1 with the other hose 2 at the same time, firstly, the connecting end of the other hose 2 is installed with the joint structure 3, then the first round thread bush 43 in the connecting cylinder 32 is removed and the second thread bush 61 is replaced, the second thread bush 61 is in thread connection with the outlet pipe 63 fixedly connected with the other end of the valve body 1, meanwhile, the end of the second thread bush 61 is tightly abutted with the third sealing washer 62, the outlet pipe 63 is abutted with the fourth sealing washer 64 arranged on the inner side of the second thread bush 61 so as to ensure the sealing property between the second thread bush 61 and the outlet pipe 63, on the other hand, in order to ensure the sealing property between the second thread bush 61 and the connecting cylinder 32, the side surface of the hole-shaped structure arranged on the side surface of the second thread bush 61 is an inclined surface, when the first screw rod 42 is used for fixing the second thread bush 61, with the rotation of the first screw rod 42, the second thread bush 61 gradually abuts against the first sealing washer 44 tightly, so as to ensure the sealing effect, and when the valve body 1 is removed, because the outlet pipe 63 has the same diameter as the end of the first thread bush 43, the threaded connection between the first thread bush 43 and the second thread bush 61 can be directly performed, so that the valve body 1 is convenient to disassemble and assemble.

When the invention is used, firstly, the installation end of the valve body 1, which is required to install the conduit 2, is intercepted, the smoothness of the tangent plane is ensured, then the sleeve cylinder 31 and the hose 2 are sleeved, then the supporting tube 33 fixedly connected with one end of the connecting cylinder 32 is arranged in the connecting end of the hose 2, as the end part of the supporting tube 33 is in a round table structure, the supporting tube 33 can extrude the inner side wall of the hose 2 after being inserted into the hose 2, thereby achieving the effect of preliminary fixation, at the moment, the sleeve cylinder 31 sleeved on the hose 2 is slid, the sleeve cylinder 31 and the connecting cylinder 32 are in threaded connection, as the inner side of the sleeve cylinder 31 is provided with an inclined plane structure parallel to the side surface of the end part of the supporting tube 33, the hose 2 positioned between the sleeve cylinder 31 and the supporting tube 32 is gradually clamped along with the gradual thread tightness between the sleeve cylinder 31 and the supporting, thus, a good sealing effect is achieved, after the fixing between the conduit 2 and the connecting cylinder 32 is completed, the two clamping ferrules 71 arranged at the other end of the sleeve 31 are sleeved on the surface of the hose 2, meanwhile, the other ends of the clamping ferrules 71 are abutted against the fixing block 72, the second screw 73 penetrates through the fixing block 72 and the clamping ferrules 71 at the two sides of the fixing block 72, the other end of the second screw 73 is in threaded connection with the nut 74, the threads between the second screw 73 and the nut 74 are tight, so that the hose 2 is further fixed through the two clamping ferrules 71 to prevent the hose 2 from falling off, one end of the first threaded sleeve 43 is inserted into the end of the connecting cylinder 32, then the first threaded sleeve 43 is fixed with the connecting cylinder 32 through the first screw 42, the other end of the first threaded sleeve 43 is inserted into the end of the inlet pipe 41, and the end of the first threaded sleeve 43 is abutted against the second sealing washer 45 fixed inside the inlet pipe 41, meanwhile, the end of the wellhead pipe 41 is abutted against the first sealing washer 44 fixedly connected with the end of the connecting cylinder 32, so as to ensure the connection sealing property between the inlet pipe 41 and the connecting cylinder 32, in order to ensure the connection tightness between the inlet pipe 41 and the connecting cylinder 32, four thread blocks 52 are arranged on the side surface of the inlet pipe 41, one side of the thread block 32 departing from the first thread sleeve 43 is abutted against the adjusting block 51, so as to fix the positions of the thread blocks 52, at the moment, when the first thread sleeve 43 is connected with the inlet pipe 41, the thread blocks 52 are in threaded connection with the first thread sleeve 43, so as to ensure the connection tightness between the inlet pipe 41 and the connecting cylinder 32, and the other end of the inlet pipe 41 is fixedly connected to the water inlet end of the valve body 1, so far, the communication between the valve body 1 and the hose 2 can be completed, and when the valve needs to be replaced, the adjusting blocks 51 to the other end of the chute 53 are sequentially, at this time, under the restoring action of the first spring 55, the screw block 52 slides, so as to release the screw thread state between the screw block 52 and the first screw thread bush 43, at this time, the first screw thread bush 43 can be directly drawn out from the inlet pipe 41, meanwhile, in order to limit the position of the adjusting block 51, the side surface of the adjusting block 51 is provided with the positioning block 56, the adjusting block 56 is clamped with the positioning groove 54 arranged on the side surface of the inlet pipe 41 under the pushing of the second spring 57, two groups of positioning grooves 54 are arranged, so as to conveniently fix the control state of the adjusting block 51, meanwhile, one end of the screw block 52 and one end of the adjusting block 51 are both in an inclined surface structure, so as to conveniently control the sliding of the screw block 52, in order to simultaneously communicate with another hose 2 at the other end of the valve body 1, firstly, the connecting end of another hose 2 is installed with the joint structure 3, then the first screw thread bush 43 in the connecting cylinder 32 is taken down and the, the second thread bush 61 is in threaded connection with the outlet pipe 63 fixedly connected with the other end of the valve body 1, meanwhile, the end of the second thread bush 61 is tightly abutted against the third sealing washer 62, the outlet pipe 63 is abutted against the fourth sealing washer 64 arranged on the inner side of the second thread bush 61 to ensure the sealing performance between the second thread bush 61 and the outlet pipe 63, on the other hand, in order to ensure the sealing performance between the second thread bush 61 and the connecting cylinder 32, the side surface of the hole type structure arranged on the side surface of the second thread bush 61 is an inclined surface, when the second thread bush 61 is fixed through the first screw 42, the second thread bush 61 is gradually abutted against the first sealing washer 44 tightly along with the rotation of the first screw 42, thereby ensuring the sealing effect, and when the valve body 1 is removed, because the diameter of the outlet pipe 63 is the same as that of the end of the first thread bush 43, the threaded connection between the first thread bush 43 and the second thread bush 61 can be directly performed, the valve body 1 is convenient to disassemble and assemble.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a water pipe valve member convenient to dismouting which characterized in that: comprises a valve body (1), a hose (2), a joint structure (3), a fixing structure (4), a dismounting structure (5), a connecting structure (6) and a reinforcing structure (7), wherein the two ends of the valve body (1) for controlling the on-off of water flow are respectively provided with the hose (2) for guiding the water flow, the end part of the hose (2) is provided with a connecting piece for fixing the end part of the hose (2), the joint structure (3) for keeping the sealing effect of the joint part of the hose (2) is simultaneously connected, the other end of the joint structure (3) is connected with the dismounting structure (5) for playing a role in connection and fixation and keeping the sealing effect, the other end of the fixing structure (4) is connected with the fixing structure (4) for playing a fixing effect on the fixing structure (4) and simultaneously realizing the function of quick dismounting and mounting between the fixing structures (4), the other end of valve body (1) is connected with right the outflow end of valve body (1) and another go on connecting between hose (2) connection structure (6), hose (2) with still be equipped with between joint design (3) and be used for further strengthening joint design (3) with connection status between hose (2) reinforced structure (7).

2. A removable water line valve assembly as claimed in claim 1, wherein: joint design (3) are including socket joint section of thick bamboo (31), connecting cylinder (32) and stay tube (33), the one end fixedly connected with of connecting cylinder (32) stay tube (33), the diameter of connecting cylinder (32) is greater than the diameter of hose (2), just the tip of hose (2) contradict in the side of connecting cylinder (32), the outside of stay tube (33) with the inboard of hose (2) is inconsistent, just stay tube (33) deviate from the one end of connecting cylinder (32) is round platform structure, socket joint section of thick bamboo (31) cup joint in the outside of hose (2), just the one end of socket joint section of thick bamboo (31) with threaded connection between connecting cylinder (32), the inboard of socket joint section of thick bamboo (31) is the inclined plane structure.

3. A removable water line valve assembly as claimed in claim 2, wherein: the reinforcing structure (7) comprises a clamping ferrule (71), a fixing block (72), a second screw (73), a nut (74) and a rotating shaft (75), one side of the sleeve joint cylinder (31) is fixedly connected with the rotating shaft (75), two clamping rings (71) are symmetrically arranged on the outer side of the hose (2), one end of the clamping ferrule (71) is rotatably connected with the rotating shaft (75), one side of the hose (2) departing from the rotating shaft (75) is fixedly connected with the fixed block (72), the fixed block (72) is fixedly connected with the sleeve joint barrel (31), the other end of the clamping ferrule (71) props against the side surface of the fixed block (72), the second screw rod (73) penetrates through the clamping ferrule (71) and the fixing block (72) in sequence, and the other end of the second screw rod (73) is connected with the nut (74) in a threaded manner.

4. A removable water line valve assembly as claimed in claim 2, wherein: the fixing structure (4) comprises an inlet pipe (41), a first screw rod (42), a first threaded sleeve (43), a first sealing washer (44) and a second sealing washer (45), one end of the first threaded sleeve (43) is connected with the connecting cylinder (32) in a sliding mode, the first screw rod (42) is arranged on each of two sides of the connecting cylinder (32), the first screw rod (42) is connected with the connecting cylinder (32) in a threaded mode, the middle of the first screw rod (42) penetrates through the first threaded sleeve (43), the first sealing washers (44) are arranged on two sides of the first threaded sleeve (43), the first sealing washers (44) are fixedly connected to the end portion of the connecting cylinder (32), the first sealing washers (44) are abutted to the inlet pipe (41), and the inlet pipe (41) is connected with the other end of the first threaded sleeve (43) in a sliding mode, the second sealing washer (45) is fixedly connected to the inner portion of the inlet pipe (41), and the first threaded sleeve (43) is in contact with the inlet pipe (41) through the second sealing washer (45).

5. A removable water line valve assembly as claimed in claim 4, wherein: the disassembly and assembly structure (5) comprises a regulating block (51), a thread block (52), a sliding groove (53), a positioning groove (54), a first spring (55), a positioning block (56) and a second spring (57), the inner part of the inlet pipe (41) is slidably connected with four thread blocks (52), one side of each thread block (52) is in threaded connection with one end side face of the corresponding connecting cylinder (32) deviated from the corresponding first thread sleeve (43), the two sides of each thread block (52) are respectively and fixedly connected with the corresponding second spring (57), the other end of each second spring (57) is fixedly connected to the corresponding connecting cylinder (32), the regulating block (51) is abutted to the other side of each thread block (52), the sliding groove (53) is formed in the inner side of the corresponding connecting cylinder (32), and the regulating block (51) is in sliding connection with the inlet pipe (41) through the sliding groove (53), the two sides of the adjusting block (51) are connected with the positioning blocks (56) in a sliding mode, one ends of the positioning blocks (56) are fixedly connected with the first springs (55), the other ends of the first springs (55) are fixedly connected with the adjusting block (51), the positioning grooves (54) are formed in the side faces of the connecting cylinder (32), and the positioning blocks (56) are clamped with the connecting cylinder (32) through the positioning grooves (54).

6. A removable water line valve assembly as claimed in claim 1, wherein: the connecting structure (6) comprises a second threaded sleeve (61), a third sealing gasket (62), an outlet pipe (63) and a fourth sealing gasket (64), the other side of the valve body (1) is fixedly connected with the outlet pipe (63), the outer side of the outlet pipe (63) is provided with the third sealing washer (62), the third sealing washer (62) is fixedly connected with the valve body (1), the outlet pipe (63) is in threaded connection with the second threaded sleeve (61), the middle part of the inner side of the second thread bush (61) is fixedly connected with a fourth sealing washer (64), the end of the outlet pipe (63) is abutted against the second threaded sleeve (61) through the fourth sealing gasket (64), the hole-shaped structure is arranged at one end, deviating from the outlet pipe (63), of the second threaded sleeve (61), and one side of the hole in the second threaded sleeve (61) is of an inclined plane structure.