CN220581959U

CN220581959U - Quick-operation joint with filtration

Info

Publication number: CN220581959U
Application number: CN202321890337.5U
Authority: CN
Inventors: 吴胜宝; 张博文; 张晓洋; 常露锋
Original assignee: Hebei Shengxin Jiecheng Electromechanical Technology Development Co ltd
Current assignee: Hebei Shengxin Jiecheng Electromechanical Technology Development Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-03-12
Anticipated expiration: 2033-07-18

Abstract

The utility model belongs to the field of hydraulic engineering, and particularly relates to a quick connector with a filtering structure, which comprises a connector main body, wherein a temporary valve is fixedly connected inside the connector main body, the front surface of the temporary valve is fixedly connected with a filtering mechanism, the filtering mechanism comprises a main shaft, one end of the main shaft is fixedly connected with the front surface of the temporary valve, the surface of the main shaft is fixedly connected with the axis of a filter screen, and the side surface of the filter screen is fixedly connected with the inner wall of the connector main body; the inside of axle sleeve cup joints with the surface of main shaft, the one end of axle sleeve and the back fixed connection of cleaning brush, the other end fixedly connected with water wheel fan of axle sleeve, the surface middle part and the plectrum joint of axle sleeve, another section fixedly connected with stopper of main shaft. This quick-operation joint with filtration can very convenient interim close the joint main part through the interim valve of installation, prevents sewage and magazine outflow interface storehouse, causes the pollution to the water network inside.

Description

Quick-operation joint with filtration

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a quick connector with a filtering structure.

Background

In daily life and industrial production facilities, it is often necessary to connect and disconnect pipes using devices for transporting gas, liquid or particulate fluids, which are coupled by pipes, pipe couplings, valves, etc.

At present, the current quick-operation joint that has filtration, for example, the chinese patent with bulletin number CN217441123U discloses a quick-operation joint with filtration, and the device can filter the water through quick-operation joint through filtration pore and the cyclic annular body that sets up, avoids impurity deposit in the water pipe, causes the phenomenon of jam pipeline and joint, causes the quality accident.

However, in the use process of the device, as the filtering holes need to filter impurities in the water body for a long time, when the water quality is reduced, the filtering holes are filled in a short time, and the impurities in the device need to be removed from the waterway for flushing, so that the device is inconvenient, the working efficiency of the device is greatly influenced, and in view of the problem, we propose a quick connector with a filtering structure.

Disclosure of Invention

The main objective of the present utility model is to provide a quick connector with a filtering structure, which can solve the problems set forth in the above technical background.

In order to achieve the above object, the present utility model provides a quick connector with a filtering structure, which comprises a connector body, wherein a temporary valve is fixedly connected in the connector body, a filtering mechanism is fixedly connected to the front surface of the temporary valve, and the filtering mechanism comprises:

one end of the main shaft is fixedly connected with the front surface of the temporary valve, the surface of the main shaft is fixedly connected with the axis of the filter screen, and the side surface of the filter screen is fixedly connected with the inner wall of the joint main body;

the inside of axle sleeve cup joints with the surface of main shaft, the one end of axle sleeve and the back fixed connection of cleaning brush, the other end fixedly connected with water wheel fan of axle sleeve, the surface middle part and the plectrum joint of axle sleeve, another section fixedly connected with stopper of main shaft.

Preferably, the connector main body comprises a connector bin, a water inlet is fixedly connected to the front surface of the connector bin, a water outlet is fixedly connected to the back surface of the connector bin, a sewage outlet is fixedly connected to the side surface of the connector bin, a first valve is fixedly connected to the front end of the inside of the sewage outlet, and a second valve is fixedly connected to the rear end of the inside of the sewage outlet.

Preferably, the temporary valve comprises a fixed valve, the back surface of the fixed valve is rotationally connected with the back surface of the rotary valve, and the upper surface of the rotary valve is fixedly connected with the inside of the annular switch.

Preferably, the front of the water wheel fan is provided with a latch matched with the stopper.

Preferably, the drain outlet forms an included angle of 10 degrees with the surface of the joint bin.

Preferably, the cleaning brush is made of rubber.

Advantageous effects

The utility model provides a quick connector with a filtering structure. The beneficial effects are as follows:

(1) This quick-operation joint with filtration can filter the rivers in the joint storehouse through the filter equipment of installation, and the water turbofan wherein passes through rivers and drives the cleaning brush and clear up the filter screen, just need not pull down it and wash, very big convenience has been to the clearance work of interface, and the drain pipe of installation can together discharge joint storehouse with the impurity that the clearance was got off and sewage, prevents secondary pollution.

(2) This quick-operation joint with filtration can very convenient interim close the joint main part through the interim valve of installation, prevents sewage and magazine outflow interface storehouse, causes the pollution to the water network inside.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a temporary valve constructed in accordance with the present utility model;

fig. 3 is a schematic side cross-sectional view of the structure of the present utility model.

Reference numerals illustrate: 1. a joint body; 2. a temporary valve; 3. a filtering mechanism; 101. a joint bin; 102. a water inlet; 103. a water outlet; 104. a sewage outlet; 105. a first valve; 106. a second valve; 201. a fixed valve; 202. a rotary valve; 203. an annular switch; 301. a main shaft; 302. a filter screen; 303. a shaft sleeve; 304. cleaning brushes; 305. a water wheel fan; 306. a stopper; 307. a pulling piece.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model provides a quick connector with a filtering structure, which comprises a connector main body 1, the connector main body 1 comprises a connector cabin 101, the front surface of the connector cabin 101 is fixedly connected with a water inlet 102, the back surface of the connector cabin 101 is fixedly connected with a water outlet 103, the side surface of the connector cabin 101 is fixedly connected with a sewage outlet 104, the sewage outlet 104 and the surface of the connector cabin 101 have an included angle of 10 degrees, sewage in the sewage outlet is discharged under the action of gravity, the front end of the inside of the sewage outlet 104 is fixedly connected with a first valve 105, the rear end of the inside of the sewage outlet 104 is fixedly connected with a second valve 106, the inside of the connector main body 1 is fixedly connected with a temporary valve 2, the temporary valve 2 comprises a fixed valve 201, the back surface of the fixed valve 201 is in rotary connection with the back surface of the rotary valve 202, the upper surface of the rotary valve 202 is in fixed connection with the inside of the annular switch 203, the installed temporary valve 2 can conveniently temporarily close the connector main body 1, sewage and a magazine is prevented from flowing out of the connector cabin 101, the inside of a water screen is polluted, the front surface of the temporary valve 2 is fixedly connected with a filtering mechanism 3, the installed filtering mechanism 3 can carry out the sewage in the water outlet 101, the inside the water outlet 101 can be detached, the filter mechanism is conveniently cleaned, the sewage outlet is cleaned by the water outlet 101, the filter mechanism is conveniently has no secondary pollution to the filter mechanism is carried out, and the filter mechanism is cleaned, and the sewage outlet is conveniently washed by the filter mechanism 302, and the filter brush is connected with the filter brush 101, and has a large filter outlet and clean out, and has the sewage outlet and has a high pollution function, and has a high filter effect, and has a function and can be cleaned:

the main shaft 301, one end of the main shaft 301 is fixedly connected with the front surface of the temporary valve 2, the surface of the main shaft 301 is fixedly connected with the axis of the filter screen 302, and the side surface of the filter screen 302 is fixedly connected with the inner wall of the joint main body 1;

the inside of axle sleeve 303, axle sleeve 303 cup joints with the surface of main shaft 301, the one end of axle sleeve 303 and the back fixed connection of cleaning brush 304, and cleaning brush 304's material is rubber, can together clear up out the impurity in the hole of filter screen 302, and the other end fixedly connected with water wheel fan 305 of axle sleeve 303, the front of water wheel fan 305 be provided with stopper 306 matched with latch for fixed water wheel fan 305 prevents that water wheel fan 305 from being driven rotatory by rivers, the surface middle part and the plectrum 307 joint of axle sleeve 303, another section fixedly connected with stopper 306 of main shaft 301.

In the utility model, when the filter screen 302 is cleaned, the water inlet 102 is fixedly connected with the water outlet 103 of the water screen, the water outlet 103 is fixedly connected with the water inlet 102 of the water screen, the poking piece 307 is pushed, the poking piece 307 drives the shaft sleeve 303 to move, the water wheel fan 305 is separated from the locking of the latch of the stopper 306, the cleaning brush 304 is pushed to be attached to the filter screen 302, the water wheel fan 305 is driven to rotate by water flow, the water wheel fan 305 drives the cleaning brush 304 to rotate through the shaft sleeve 303, the filter screen 302 is cleaned, when the cleaning is finished, the shaft sleeve 303 is pushed back, the water wheel fan 305 is locked by the latch of the stopper 306, the annular switch 203 is rotated, the rotary valve 202 and the fixed valve 201 are closed, impurities are prevented from flowing out, the first valve 105 is opened, the impurities and the sewage enter the sewage outlet 104 under the action of water pressure, the first valve 105 is closed to prevent water flow from rushing out, the second valve 106 is opened, the sewage and the impurities are discharged out of the sewage outlet 104 under the action of gravity, and the effect of gravity, so that the filter screen 302 is cleaned.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. Quick-operation joint with filtration, including connecting main part (1), the inside fixedly connected with temporary valve (2) of connecting main part (1), its characterized in that: the front fixedly connected with filtering mechanism (3) of interim valve (2), filtering mechanism (3) include:

the main shaft (301), one end of the main shaft (301) is fixedly connected with the front surface of the temporary valve (2), the surface of the main shaft (301) is fixedly connected with the axis of the filter screen (302), and the side surface of the filter screen (302) is fixedly connected with the inner wall of the joint main body (1);

the inside of axle sleeve (303), the surface of axle sleeve (303) and main shaft (301) cup joints, the one end of axle sleeve (303) and the back fixed connection of clearance brush (304), the other end fixedly connected with water wheel fan (305) of axle sleeve (303), the surface middle part and plectrum (307) joint of axle sleeve (303), another section fixedly connected with stopper (306) of main shaft (301).

2. A quick connector with filtering structure according to claim 1, characterized in that: the connector body (1) comprises a connector bin (101), a water inlet (102) is fixedly connected to the front side of the connector bin (101), a water outlet (103) is fixedly connected to the back side of the connector bin (101), a sewage outlet (104) is fixedly connected to the side face of the connector bin (101), a first valve (105) is fixedly connected to the front end of the inside of the sewage outlet (104), and a second valve (106) is fixedly connected to the rear end of the inside of the sewage outlet (104).

3. A quick connector with filtering structure according to claim 1, characterized in that: the temporary valve (2) comprises a fixed valve (201), the back of the fixed valve (201) is rotationally connected with the back of a rotary valve (202), and the upper surface of the rotary valve (202) is fixedly connected with the inside of an annular switch (203).

4. A quick connector with filtering structure according to claim 1, characterized in that: the front of the water wheel fan (305) is provided with a latch matched with the stopper (306).

5. A quick connector with filtering structure according to claim 2, characterized in that: the sewage outlet (104) and the surface of the joint bin (101) form an included angle of 10 degrees.

6. A quick connector with filtering structure according to claim 1, characterized in that: the cleaning brush (304) is made of rubber.