CN217463250U

CN217463250U - Comprehensive multifunctional valve

Info

Publication number: CN217463250U
Application number: CN202220415423.XU
Authority: CN
Inventors: 严跃伟; 陈永东
Original assignee: Suzhou Yuejia Valve Co ltd
Current assignee: Suzhou Yuejia Valve Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-09-20
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses a comprehensive multifunctional valve, belonging to the technical field of valves, which comprises a valve assembly, the valve assembly comprises a valve body, a control assembly and a sealing assembly, impurities in the valve body are filtered through the filter holes, when the filter block needs to be cleaned, the handle is rotated to a position which is transverse to one side, so that the filter block on one side faces to one end without liquid or gas, the bolt on the sealing assembly close to one end without gas or liquid is screwed off, the sealing assembly is taken off, when the threaded joint matched with the second threaded hole is used for being inserted into the second threaded hole for threaded connection and taken out for replacement, after one side is replaced, the handle is rotated to the other side, the filter assembly on the other side is transversely taken out to be replaced and cleaned, the filter assembly can be mounted in a reversed mode according to the steps during mounting, and the filter assembly can be replaced and cleaned.

Description

Comprehensive multifunctional valve

Technical Field

The utility model belongs to the technical field of the valve, specifically speaking relates to a generalized type multifunctional valve.

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 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.

The existing valve can only be used for playing a role of opening and closing, and can not filter flowing gas or liquid, and can not be cleaned in the valve body after being filtered.

SUMMERY OF THE UTILITY MODEL

Can only be used for playing the effect of switch to current valve, and can't filter the gas or the liquid that flow through, and filter the problem that can't clear up in the inside of valve body after having, the utility model provides a comprehensive multi-functional valve, this valve include the valve assembly, the valve assembly include valve body, control assembly and sealed assembly, this subassembly cooperation is used and can effectively be solved current valve and can only be used for playing the effect of switch, and can't filter the gas or the liquid that flow through, and has filtered the problem that can't clear up in the inside of valve body after having.

In order to solve the problem, the utility model adopts the following technical proposal.

The utility model provides a comprehensive multi-functional valve, includes the valve assembly, the valve assembly include valve body, control assembly and sealed assembly, control assembly rotate with the valve body and be connected, sealed assembly symmetry assembly is at the outer wall of valve body, the control assembly include switching device and filter the assembly, filter the assembly in switching device's both sides.

Preferably, switching device include the pivot, the pivot be close to and be equipped with the handle on the outer wall of upper end, the lower extreme of pivot is equipped with the dog, and is provided with the spout of symmetry on the front and back two sides of dog, rotate the pivot through the handle and make the spout rotate in the inside of shell, realize switch valve's effect.

Preferably, filter assembly including filtering the piece, the back of filtering the piece be equipped with the slider, be provided with the second screw hole on the outer wall of filtering the piece is close to the position of upper end, and the inside cavity of filtering the piece, the two sides of filtering the piece are provided with the filtration pore, and the aperture of one side is greater than the another side, through second screw hole convenient to install and dismantle.

Preferably, the sealing assembly comprises a cover plate, the bottom of the cover plate is provided with a rubber insert, and the upper end surface of the cover plate is provided with a plurality of bolts penetrating through the cover plate and in threaded connection with the first threaded holes through the bolts.

Preferably, the valve body include the shell, the upper and lower both ends of shell be equipped with the screw thread head of symmetry, the positive center department of shell is provided with the mounting hole, last other side and the below of mounting hole are provided with the recess to the car woman, and the inboard bottom of both sides recess all is provided with the slot, and the bottom of both sides recess is close to the both sides of slot and is provided with the first screw hole of a plurality of symmetries, is provided with the bumping post of symmetry on the position that the both sides of mounting hole are close to the below, carries on spacingly through the rotation of bumping post to control assembly.

Preferably, the rubber insert is inserted into the slot, the bolt is in threaded connection with the first threaded hole, and the rotating shaft is inserted into the mounting hole.

Advantageous effects

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

(1) in the utility model, the thread heads at two ends are connected with the pipeline when in use, the handle is rotated to the position parallel to the shell when in opening, the stop block is changed from horizontal to vertical in the shell, the filter blocks at two sides are changed from vertical to horizontal, at the moment, water or liquid flows through the filter holes on the filter blocks, impurities in the inner part are filtered through the filter holes, when the filter blocks need to be cleaned, the handle is rotated to the position horizontal to one side, so that the filter blocks at one side face the end without liquid or gas, the bolt close to the end without gas or liquid on the sealing assembly is screwed down, the sealing assembly is taken down, the thread joint matched with the second thread hole is inserted into the thread joint of the second thread hole and is taken out and replaced, after one side is replaced, the handle is rotated to the other side, the filtering assembly at the other side is transversely replaced and cleaned, during installation, the filter assembly can be installed reversely according to the steps, and the filter assembly can be cleaned and replaced.

(2) The utility model discloses in, the inside cavity through the filter block is greater than the another side with the aperture of crossing the filtration pore one side, can realize that two cities filter, and can erode the impurity of filter block internal hollow department through the second screw hole, and the inside that inserts the slot through the rubber inserted block can seal slot department.

Drawings

FIG. 1 is a schematic view of a multi-functional valve of the present invention;

FIG. 2 is a schematic view of the structure of the valve body of the present invention;

FIG. 3 is a schematic structural view of a control assembly of the present invention;

fig. 4 is a schematic structural view of the switching device of the present invention;

FIG. 5 is a schematic view of the structure of the middle filter assembly of the present invention;

fig. 6 is a schematic structural view of the middle seal assembly of the present invention.

The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:

1. a valve assembly;

2. a valve body; 21. a housing; 22. a screw head; 23. a groove; 24. a slot; 25. a first threaded hole;

26. mounting holes; 27. a bumping post;

3. a control assembly; 31. a switching device; 311. a rotating shaft; 312. a handle; 313. a stopper; 314. a chute;

32. a filtration assembly; 321. a filter block; 322. a second threaded hole; 323. a slider; 324. a filtration pore;

4. a seal assembly; 41. a cover plate; 42. a bolt; 43. and (5) inserting rubber blocks.

Detailed Description

The invention will be further described below in connection with specific embodiments.

Example 1

As shown in fig. 1, it is a preferred embodiment of the present invention, the present invention provides a schematic diagram of a comprehensive multifunctional valve structure, the comprehensive multifunctional valve of the present embodiment, including a valve assembly 1, the valve assembly 1 includes a valve body 2, a control assembly 3 and a sealing assembly 4, the control assembly 3 is connected with the valve body 2 in a rotating manner, and the sealing assembly 4 is symmetrically assembled on the outer wall of the valve body 2.

As shown in fig. 2, which is a schematic view of the structure of the middle valve body of the present invention, the valve body 2 includes a housing 21, the upper and lower ends of the housing 21 are assembled with symmetrical screw heads 22, a mounting hole 26 is provided at the center of the front surface of the housing 21, grooves 23 for vehicle occupants are provided on the upper and lower sides of the mounting hole 26, slots 24 are provided at the bottoms of the inner sides of the grooves 23 at both sides, a plurality of symmetrical first threaded holes 25 are provided at the bottoms of the grooves 23 at both sides near the slots 24, and symmetrical stop posts 27 are provided at the positions at both sides of the mounting hole 26 near the lower side; the two-side screw head 22 is used for installing the valve assembly 1, the groove 23, the slot 24 and the first threaded hole 25 are used for installing the sealing assembly 4, and the installation hole 26 is used for installing the control assembly 3.

As shown in fig. 3, which is a schematic structural diagram of the control assembly of the present invention, the control assembly 3 includes a switch device 31 and a filter assembly 32, and the filter assembly 32 is assembled on two sides of the switch device 31; the valve can be opened and closed by rotating the opening and closing device 31, and the liquid or gas flowing inside can be filtered by the filtering assembly 32.

As shown in fig. 4, which is a schematic structural view of the switching device of the present invention, the switching device 31 includes a rotating shaft 311, a handle 312 is assembled on an outer wall of the rotating shaft 311 near an upper end, a stopper 313 is assembled at a lower end of the rotating shaft 311, and symmetrical sliding grooves 314 are disposed on front and rear surfaces of the stopper 313; through chute 314 for mounting filter assembly 32.

As shown in fig. 5, which is a schematic structural view of the middle filter assembly of the present invention, the filter assembly 32 includes a filter block 321, a sliding block 323 is assembled on the back surface of the filter block 321, a second threaded hole 322 is disposed on the outer wall of the filter block 321 near the upper end, the interior of the filter block 321 is hollow, filter holes 324 are disposed on two surfaces of the filter block 321, and the aperture of one surface is larger than that of the other surface; the sliding block 323 is connected with the sliding chute 314 in a sliding way, and impurities are filtered through the sliding chute 314.

As shown in fig. 6, which is a schematic structural view of the middle seal assembly of the present invention, the seal assembly 4 includes a cover plate 41, a rubber insert 43 is mounted at the bottom of the cover plate 41, and a plurality of bolts 42 penetrating through the cover plate 41 are mounted on the upper end surface of the cover plate 41; is inserted into the inside of the insertion groove 24 through the rubber insertion block 43.

The rubber insert 43 is inserted into the slot 24, the bolt 42 is in threaded connection with the first threaded hole 25, and the rotating shaft 311 is inserted into the mounting hole 26.

The working principle is as follows: when the filter assembly is used, the threaded heads 22 at two ends are connected with a pipeline, the handle 312 is rotated to a position parallel to the shell 21 when the filter assembly is opened, the stop block 313 is changed from the transverse direction to the longitudinal direction in the shell 21, the filter blocks 321 at two sides are changed from the longitudinal direction to the transverse direction, water or liquid flows through the filter holes 324 on the filter blocks 321 at this time, impurities in the filter blocks are filtered through the filter holes 324, when the filter blocks 321 need to be cleaned, the handle 312 is rotated to a position which is transverse to one side, so that the filter block 321 at one side faces to one end without liquid or gas, the bolt 42 which is close to one end without gas or liquid on the seal assembly 4 is screwed down, the seal assembly 4 is taken down, the threaded connector which is matched with the second threaded hole 322 is inserted into the second threaded connector to be taken out and replaced, after one side is replaced, the handle 312 is rotated to the other side, the filter assembly 32 at the other side is taken out and replaced and cleaned, the installation is reversed according to the above steps, the filtration is achieved and the effect of cleaning the filtration assembly 32 can be changed.

Example 2

As shown in fig. 1-6, it is a comprehensive multifunctional valve structure diagram of another preferred embodiment of the present invention, the comprehensive multifunctional valve of this embodiment, on the basis of embodiment 1, the inside hollow of the filter block 321 and the aperture of the filter hole 324 one side are larger than the other side, so that the double city filtration can be realized, and the impurities in the inside hollow of the filter block 321 can be washed away through the second threaded hole 322, and the inside of the insertion slot 24 inserted through the rubber insertion block 43 can seal the insertion slot 24.

The above description is for further details of the present invention, and it is not assumed that the embodiments of the present invention are limited to these descriptions, and it is obvious to those skilled in the art that the present invention can be implemented by a plurality of simple deductions or replacements without departing from the concept of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.

Claims

1. A comprehensive multifunctional valve comprises a valve assembly (1), wherein the valve assembly (1) comprises a valve body (2), a control assembly (3) and a sealing assembly (4), the control assembly (3) is rotationally connected with the valve body (2), the sealing assembly (4) is symmetrically assembled on the outer wall of the valve body (2),

the method is characterized in that:

the control assembly (3) comprises a switch device (31) and a filtering assembly (32), wherein the filtering assembly (32) is assembled on two sides of the switch device (31).

2. The integrated multifunctional valve according to claim 1, wherein: the switch device (31) comprises a rotating shaft (311), a handle (312) is assembled on the outer wall of the rotating shaft (311) close to the upper end, a stop block (313) is assembled at the lower end of the rotating shaft (311), and symmetrical sliding grooves (314) are formed in the front face and the rear face of the stop block (313).

3. The integrated multifunctional valve according to claim 2, wherein: the filter assembly (32) include filter block (321), the back of filter block (321) be equipped with slider (323), be provided with second screw hole (322) on the outer wall of filter block (321) is close to the position of upper end, and the inside cavity of filter block (321), the two sides of filter block (321) are provided with filters hole (324), and the aperture of one side is greater than the another side.

4. The integrated multifunctional valve according to claim 1, wherein: the sealing assembly (4) comprises a cover plate (41), a rubber insert (43) is assembled at the bottom of the cover plate (41), and a plurality of bolts (42) penetrating through the cover plate (41) are assembled on the upper end face of the cover plate (41).

5. The integrated multifunctional valve according to claim 3, wherein: valve body (2) include shell (21), the upper and lower both ends of shell (21) be equipped with screw thread head (22) of symmetry, the front center department of shell (21) is provided with mounting hole (26), last other side and the below of mounting hole (26) are provided with recess (23) to the car woman, and the inboard bottom of both sides recess (23) all is provided with slot (24), and the both sides that the bottom of both sides recess (23) is close to slot (24) are provided with first screw hole (25) of a plurality of symmetries, be provided with symmetrical bumping post (27) on the position of below is close to in the both sides of mounting hole (26).

6. The integrated multifunctional valve according to claim 4, wherein: the rubber insert block (43) is inserted into the slot (24), the bolt (42) is in threaded connection with the first threaded hole (25), and the rotating shaft (311) is inserted into the mounting hole (26).