CN213361181U

CN213361181U - Valve body for manual rubber hose valve

Info

Publication number: CN213361181U
Application number: CN202022201163.XU
Authority: CN
Inventors: 于开勇; 李志扬; 衣香玲
Original assignee: Weihai Bonier Machinery Manufacturing Co ltd
Current assignee: Weihai Bonier Machinery Manufacturing Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-04
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a valve body for manual rubber tube valve, which comprises a valve body, can dismantle in the upper and lower lateral wall in the valve body left side and be connected with the filter screen, the valve body includes inlet and liquid outlet, be equipped with the opening in the lower lateral wall of valve body, fixedly connected with contact tube in the opening, be equipped with the sealing member in the contact tube, the equal fixedly connected with flange in both ends about the valve body. The utility model discloses a set up the detachable filter screen to filter the particulate matter and block, thereby not influencing the quality of water, the contact tube of cooperation downside can discharge filterable foreign particles, avoids remaining always in the valve body, and the filter screen of inside is convenient for change and maintenance simultaneously also.

Description

Valve body for manual rubber hose valve

Technical Field

The utility model relates to the technical field of valves, especially, relate to valve body for manual rubber tube valve.

Background

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 classified into cast iron valves, cast steel valves, stainless steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves, and the like according to the material.

The valve among the prior art does not have filterable effect in the in-process of using, the position of being connected with the pipeline to cause some tiny particulate matters to carry together and pass, and then influence the quality of water, also can't discharge particulate matter impurity.

To this end, we propose a valve body for a manual hose valve to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a valve body for a manual rubber hose valve.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the valve body for the manual rubber tube valve comprises a valve body, a filter screen is detachably connected in the upper side wall and the lower side wall in the left side of the valve body, the valve body comprises a liquid inlet and a liquid outlet, an opening is formed in the lower side wall of the valve body, a delivery pipe is fixedly connected in the opening, a sealing piece is arranged in the delivery pipe, and flanges are fixedly connected to the left end and the right end of the valve body.

Preferably, the equal fixedly connected with fixed block in upper and lower both ends of filter screen, two be equipped with the recess on the lateral wall of one side that the fixed block was kept away from each other, sliding connection has the fly leaf about in the recess between the lateral wall, fixedly connected with wedge on the lateral wall of one side that the recess bottom was kept away from to the fly leaf, all be equipped with on the internal upper and lower lateral wall of valve with wedge assorted wedge groove, fixedly connected with spring between the bottom of fly leaf and recess.

Preferably, the left side wall and the right side wall of the groove are both provided with sliding grooves, the two sliding grooves are both internally provided with sliding blocks matched with the sliding grooves, and the two sliding blocks are respectively fixedly connected with the left end and the right end of the movable plate.

Preferably, the two fixing blocks are made of nickel alloy materials.

Preferably, the sealing member is including setting up the rubber buffer in the delivery tube, be equipped with the external screw thread on the lateral wall of rubber buffer, be equipped with the internal thread on the delivery tube inside wall, threaded connection between external screw thread and the internal thread, the apron is installed to the lower extreme of delivery tube, be equipped with on the apron be close to one side lateral wall of delivery tube with delivery tube mouth of pipe position assorted sealing rubber circle.

Preferably, the filter screen is made of a water-resistant material.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the detachable filter screen to filter the particulate matter and block, thus not influencing the quality of water, the contact tube of cooperation downside can discharge filterable foreign particles, avoids remaining in the valve body always, and inside filter screen is also convenient for change and is maintained simultaneously.

Drawings

Fig. 1 is a perspective view of a valve body for a manual rubber hose valve according to the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1 valve body, 2 filter screens, 3 inlet, 4 outlet, 5 delivery pipes, 6 sealing parts, 7 flanges, 8 fixed blocks, 9 grooves, 10 movable plates, 11 wedge-shaped blocks, 12 wedge-shaped grooves, 13 springs, 14 rubber plugs and 15 cover plates.

Detailed Description

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

Referring to fig. 1-2, manual valve body for rubber tube valve, including valve body 1, can dismantle in the upper and lower lateral wall in the left side of valve body 1 and be connected with filter screen 2, specifically, filter screen 2 adopts water-fast material, more specifically, the equal fixedly connected with fixed block 8 in upper and lower both ends of filter screen 2, it is worth mentioning, two fixed blocks 8 all adopt the nickel alloy material, be equipped with recess 9 on the lateral wall of one side that two fixed blocks 8 kept away from each other, sliding connection has fly leaf 10 between the lateral wall about in the recess 9, it should be said that, all be equipped with the spout on the wall of the left and right sides of recess 9, all be equipped with assorted slider with it in two spouts, two sliders respectively with fly.

The utility model discloses in, fixedly connected with wedge 11 on the one side lateral wall that recess 9 bottom was kept away from to fly leaf 10, all be equipped with in the valve body 1 about on the lateral wall with wedge 11 assorted wedge 12, fixedly connected with spring 13 between the bottom of fly leaf 10 and recess 9, valve body 1 includes inlet 3 and liquid outlet 4, is equipped with the opening in the lower lateral wall of valve body 1, fixedly connected with contact tube 5 in the opening.

The utility model discloses in, be equipped with sealing member 6 in the contact tube 5, it needs to notice, sealing member 6 is including setting up the rubber buffer 14 in contact tube 5, be equipped with the external screw thread on the lateral wall of rubber buffer 14, be equipped with the internal thread on the contact tube 5 inside wall, threaded connection between external screw thread and the internal thread, apron 15 is installed to the lower extreme of contact tube 5, apron 15 is close to be equipped with on one side lateral wall of contact tube 5 with the 5 mouth of pipe position assorted sealing rubber circle of contact tube, the equal fixedly connected with flange 7 in both ends about valve body 1.

The utility model discloses during the use, when filter screen 2 is installed, insert filter screen 2 in liquid outlet 4, cooperate two springs 13 to fix wedge 11 firmly in wedge 12, when dismantling, pulling filter screen 2, the slope lateral wall atress of wedge 11, the power can be decomposed into vertical direction and the ascending power of horizontal direction, thereby can be under the condition of atress, take out filter screen 2 from valve body 1, open the apron 15 of below, unscrew rubber buffer 14 again, thereby can clear up filter screen 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Valve body for manual rubber tube valve, including valve body (1), its characterized in that, can dismantle in the upper and lower lateral wall in valve body (1) left side and be connected with filter screen (2), valve body (1) includes inlet (3) and liquid outlet (4), be equipped with the opening in the lower lateral wall of valve body (1), fixedly connected with contact tube (5) in the opening, be equipped with sealing member (6) in contact tube (5), the equal fixedly connected with flange (7) in both ends about valve body (1).

2. The valve body for the manual rubber hose valve according to claim 1, wherein the upper end and the lower end of the filter screen (2) are fixedly connected with fixing blocks (8), two fixing blocks (8) are provided with grooves (9) on one side wall far away from each other, a movable plate (10) is slidably connected between the left side wall and the right side wall in the grooves (9), the movable plate (10) is fixedly connected with wedges (11) on one side wall far away from the bottom of the grooves (9), wedge grooves (12) matched with the wedges (11) are respectively arranged on the upper side wall and the lower side wall in the valve body (1), and springs (13) are fixedly connected between the movable plate (10) and the bottom of the grooves (9).

3. The valve body for the manual rubber hose valve according to claim 2, wherein sliding grooves are formed in the left side wall and the right side wall of the groove (9), sliding blocks matched with the sliding grooves are arranged in the two sliding grooves, and the two sliding blocks are fixedly connected with the left end and the right end of the movable plate (10) respectively.

4. The valve body for the manual rubber hose valve according to claim 2, wherein the two fixing blocks (8) are made of nickel alloy.

5. The valve body for the manual rubber hose valve according to claim 1, wherein the sealing member (6) comprises a rubber plug (14) arranged in the delivery pipe (5), an external thread is arranged on the outer side wall of the rubber plug (14), an internal thread is arranged on the inner side wall of the delivery pipe (5), the external thread is connected with the internal thread in a threaded manner, a cover plate (15) is installed at the lower end of the delivery pipe (5), and a sealing rubber ring matched with the pipe orifice position of the delivery pipe (5) is arranged on the side wall of the cover plate (15) close to the delivery pipe (5).

6. Valve body for a manual hose valve according to claim 1, characterized in that the filter screen (2) is made of a water-resistant material.