CN209856424U

CN209856424U - Multifunctional hydraulic valve

Info

Publication number: CN209856424U
Application number: CN201920639119.1U
Authority: CN
Inventors: 胡修斌
Original assignee: Hubei Zhongkun Technology Co Ltd
Current assignee: Hubei Zhongkun Technology Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2019-12-27
Anticipated expiration: 2029-05-07

Abstract

The utility model provides a multifunctional hydraulic valve, which comprises a valve shell and a valve inner shell, wherein the valve inner shell is arranged inside the valve shell, outer water through holes are arranged on both sides of the valve shell, two outer water through holes are respectively provided with a water inlet connecting pipe and a water outlet connecting pipe, the top of the valve inner shell is provided with a scale mark, the top and the bottom of the valve inner shell are provided with outer inspection holes at positions close to the water outlet connecting pipe, the outer inspection holes are provided with screw caps, the top of the valve inner shell is provided with a connecting column, the top of the connecting column is provided with a handle, one side of the top and one side of the bottom of the valve inner shell are provided with inner inspection holes, the side walls of both sides of the valve inner shell are provided with 2 inner water through holes, one inner water through hole on one side of the valve inner shell is provided with a filter screen, and the multifunctional hydraulic, the function is various, can realize filtering quality of water and the function of sample clearance.

Description

Multifunctional hydraulic valve

Technical Field

The utility model relates to a hydraulic valve technical field specifically is a multi-functional hydraulic valve.

Background

The valve is a control part in a fluid conveying system, has the functions of stopping, regulating, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, is used for the valve of the fluid control system, and has quite a plurality of varieties and specifications from the simplest stop valve to various valves used in an extremely complicated automatic control system. And a hydraulic valve is one of them.

Present water conservancy valve has many problems in the use, and present water conservancy valve can not filter water at the in-process that leads to water on the one hand, often needs additionally to install filter equipment, and the cost is higher, and the current water conservancy valve of on the other hand is mostly seal structure, and can't be convenient to the various impurity samples or the clearance of remaining in the valve body, and in addition, current water conservancy valve often leaves the water outlet end far away when adjusting, and unable accurate regulation water capacity and water passing mode, for this, the utility model provides a multi-functional water conservancy valve.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a multi-functional water power valve to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, the function is various, can realize filtering water quality and the function of sample clearance.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a multi-functional water conservancy valve, includes valve shell and valve inner shell, the valve inner shell is installed in the inside of valve shell, and outer water service mouth, two have all been seted up to the both sides of valve shell install the connecting pipe of intaking and go out the water connecting pipe on the outer water service mouth respectively, the top of valve inner shell is provided with the scale sign, the top and the bottom of valve inner shell have all seted up outer inspection socket in the position department that is close to the water connecting pipe, install the spiral cover on the outer inspection socket, the spliced pole is installed at the top of valve inner shell, the handle is installed at the top of spliced pole, interior inspection socket has all been seted up to one side of one side and one side of bottom at valve inner shell top, 2 interior water service mouths have all been seted up on the lateral wall of valve inner shell both sides, install the filter screen.

As an optimized mode of the present invention, the outer sidewall of the valve inner shell is tightly attached to the inner sidewall of the valve outer shell, and the top of the connecting column on the valve inner shell passes through and extends to the top of the valve outer shell.

As a preferable mode of the present invention, the size of the outer water passage opening is the same as the size of the inner water passage opening.

As a preferable mode of the present invention, the size of the outer inspection opening is the same as the size of the inner inspection opening.

The utility model has the advantages that: the utility model discloses a multi-functional water conservancy valve, including valve shell, valve inner shell, outer water service mouth, the connecting pipe of intaking, go out water connecting pipe, scale mark, outer inspection mouth, spiral cover, spliced pole, handle, interior inspection mouth, interior water service mouth and filter screen.

1. This multi-functional water conservancy valve can switch into direct current or filtration mode according to the demand, and the filtration mode can filter the rivers through the valve, filters the impurity of rivers, need not additionally to increase water filtering equipment, practices thrift the cost.

2. When the outer inspection opening and the inner inspection opening of the multifunctional hydraulic valve are aligned with each other, the inner part of the water valve is in a closed state, stored water in the water valve can be sampled or residual impurities in the water valve are washed and drained, the outer inspection opening and the inner inspection opening are in a staggered state when the water valve is filled with water, water pressure is prevented from pushing the screw cap open, and water leakage is prevented.

3. The multifunctional hydraulic valve can be aligned with the scales marked by the scales on the top of the valve shell through the handle, the current mode of the water valve and the size of water passing quantity can be quickly known, a user can quickly switch between a direct water mode or a filtering water passing mode according to the scales and adjust the size of the water passing quantity, the operation process is simple and rapid, and the use is convenient.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

fig. 2 is a schematic structural diagram of the inner shell of the valve of the present invention;

fig. 3 is a sectional view of the top view structure of the present invention;

FIG. 4 is a sectional view of the side view structure of the water filter of the present invention;

FIG. 5 is a sectional view of the side view structure of the water dispenser of the present invention when the water is closed;

in the figure: 1-valve outer shell, 2-valve inner shell, 3-external water through port, 4-water inlet connecting pipe, 5-water outlet connecting pipe, 6-scale mark, 7-external inspection port, 8-spiral cover, 9-connecting column, 10-handle, 11-internal inspection port, 12-internal water through port and 13-filter screen.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a multifunctional hydraulic valve comprises a valve outer shell 1 and a valve inner shell 2, wherein the valve inner shell 2 is arranged inside the valve outer shell 1, two sides of the valve outer shell 1 are respectively provided with an outer water through opening 3, two outer water through openings 3 are respectively provided with a water inlet connecting pipe 4 and a water outlet connecting pipe 5, the top of the valve inner shell 2 is provided with a scale mark 6, the top and the bottom of the valve inner shell 2 are both provided with an outer inspection opening 7 at the position close to the water outlet connecting pipe 5, a screw cap 8 is arranged on the outer inspection opening 7, a connecting column 9 is arranged on the top of the valve inner shell 2, a handle 10 is arranged at the top of the connecting column 9, inner inspection holes 11 are respectively arranged at one side of the top and one side of the bottom of the valve inner shell 2, all seted up 2 interior limbers 12 on the lateral wall of valve inner shell 2 both sides, install filter screen 13 on one of them side interior limbers 12 on the valve inner shell 2.

As an optimized mode of the present invention, the outer sidewall of the valve inner shell 2 is tightly attached to the inner sidewall of the valve outer shell 1, and the top of the connecting column 9 on the valve inner shell 2 passes through and extends to the top of the valve outer shell 1.

In a preferred embodiment of the present invention, the size of the outer water passage port 3 is the same as the size of the inner water passage port 12.

In a preferred embodiment of the present invention, the size of the outer inspection opening 7 is the same as the size of the inner inspection opening 11.

The working principle is as follows: when the multifunctional hydraulic valve is used, firstly, the water inlet connecting pipe 4 is connected with an external water supply pipeline, the water outlet connecting pipe 5 is connected with an external water outlet pipeline, then the water flow flows from the water inlet connecting pipe 4 to the water outlet connecting pipe 5, the scale marks 6 on the top of the valve shell 1 are respectively provided with closing marks at two sides and a through mode mark and a filtering mark in the middle, the valve inner shell 2 positioned in the valve shell 1 is rotated by the handle 10, the handle 10 can be aligned with various marks on the scale marks 6, when the handle 10 is aligned with the closing marks, the inner water through openings 12 on the valve inner shell 2 and the outer water through openings 3 on the valve shell 1 are staggered and have no intersection, when the handle 10 is aligned with the through marks, the inner water through openings 12 at two sides of the valve inner shell 2 are completely aligned and matched with the outer water through openings 3 at two sides of the valve shell 1, so that two sides of the valve, when the handle 10 is aligned with the filtering mark, the inner water passage port 12 close to one side of the water inlet connecting pipe 4 in the water valve is aligned and communicated with the outer water passage port 3, the inner water passage port 12 close to one side of the water outlet connecting pipe 5 and provided with the filter screen 13 are aligned with the outer water passage port 3, at the moment, water flows into the water valve and can flow out from the water outlet connecting pipe 5 after being filtered by the filter screen 13, the size of the water flow passing through the water valve in the switching process of different modes can be changed according to the size of the intersection part of the inner water passage port 12 and the outer water passage port 3, when the valve is in a closed state, the inner space of the valve is in a sealed state, the inner inspection port 11 on the inner shell 2 of the valve can be matched and aligned with the outer inspection port 7 on the outer shell 1 of the valve, at the moment, the outer inspection port 7 and the inner inspection port 11 which can conveniently pass through by opening the, thereby investigate the quality of water that lets in or make the filter screen 13 filter the sediment clearance go out to outer inspection socket 7 and interior inspection socket 11 are in the state of staggering each other when the water valve leads to water, effectively prevent that water pressure from pushing off spiral cover 8 and causing the problem of leaking, design safety is reasonable.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

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 multifunctional hydraulic valve comprises a valve outer shell (1) and a valve inner shell (2), and is characterized in that the valve inner shell (2) is installed inside the valve outer shell (1), outer water through ports (3) are formed in two sides of the valve outer shell (1), two outer water through ports (3) are provided with a water inlet connecting pipe (4) and a water outlet connecting pipe (5) respectively, the top of the valve inner shell (2) is provided with a scale mark (6), the top and the bottom of the valve inner shell (2) are provided with an outer inspection port (7) at a position close to the water outlet connecting pipe (5), the outer inspection port (7) is provided with a spiral cover (8), the top of the valve inner shell (2) is provided with a connecting column (9), the top of the connecting column (9) is provided with a handle (10), one side of the top of the valve inner shell (2) and one side of the bottom are provided with an inner inspection port (11), all seted up 2 interior limbers (12) on the lateral wall of valve inner shell (2) both sides, install filter screen (13) on one of them interior limbers (12) of one side on valve inner shell (2).

2. A multi-functional hydraulic valve as defined in claim 1, wherein: the outer side wall of the valve inner shell (2) is tightly attached to the inner side wall of the valve outer shell (1), and the top of a connecting column (9) on the valve inner shell (2) penetrates through and extends to the top of the valve outer shell (1).

3. A multi-functional hydraulic valve as defined in claim 1, wherein: the size of the outer water passage opening (3) is the same as that of the inner water passage opening (12).

4. A multi-functional hydraulic valve as defined in claim 1, wherein: the size of the outer inspection opening (7) is the same as that of the inner inspection opening (11).