CN210623651U

CN210623651U - Valve for mine

Info

Publication number: CN210623651U
Application number: CN201921346309.0U
Authority: CN
Inventors: 丁洁纯
Original assignee: Shanxi Hengrui Rongchuang Environmental Protection Technology Co Ltd
Current assignee: Shanxi Hengrui Rongchuang Environmental Protection Technology Co Ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-26
Anticipated expiration: 2029-08-20

Abstract

The utility model belongs to the technical field of the valve technique and specifically relates to a valve for mine, including first pipeline, the fixed U-shaped rose box that is equipped with of one end of first pipeline, the inner wall slip of slide rail is equipped with the baffle, the fixed slider that is equipped with of baffle symmetry, the fixed sealed lid that is equipped with of baffle, the fixed filter screen that is equipped with of baffle, the bottom of baffle is equipped with the screw hole, the bottom of U-shaped rose box is rotated and is equipped with the bolt, the inner wall of spherical pipe cup joints and is equipped with spherical seal seat, the fixed support column that is equipped with of spherical pipe symmetry, the fixed fixing base that is equipped with of one end of support column, one side of fixing base is rotated and is equipped with the. The utility model discloses on the basis of ordinary valve, increased filter equipment, improved leakproofness, convenience and life, had wide market prospect, be fit for promoting.

Description

Valve for mine

Technical Field

The utility model relates to the technical field of valves, especially, relate to a valve for mine.

Background

The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters of a conveying medium, has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, and can be used for controlling the flow of various types of fluid such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like. Along with the development of time, present valve application is in each field, and it is higher because of aquatic impurity content often to appear in current mine valve, leads to sealed department wearing and tearing, has seriously influenced sealed effect, and the also ubiquitous installation of the valve that generally has filter equipment dismantles comparatively loaded down with trivial details phenomenon, to more than not enough, we propose a valve for the mine, replace the valve of old-fashioned, satisfy people's work demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art has the defects of poor sealing effect and complexity, and providing a valve for a mine.

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

a valve for a mine is designed, and comprises a first pipeline, wherein a U-shaped filter box is fixedly connected and arranged at one end of the first pipeline, a through hole is formed in one side of the U-shaped filter box, slide rails are symmetrically arranged on two sides of the inner wall of the U-shaped filter box, a baffle is slidably connected and arranged on the inner wall of each slide rail, slide blocks corresponding to the slide rails are symmetrically and fixedly connected and arranged on two sides of the baffle, a sealing cover is fixedly connected and arranged on the upper surface of the baffle, a filter screen is fixedly connected and arranged on one side of the baffle, a threaded hole is formed in the bottom of the baffle, bolts corresponding to the threaded hole are rotatably connected and arranged at the bottom of the U-shaped filter box, a connecting pipe is fixedly connected and arranged on one side of the U-shaped filter box, which is far away from the first pipeline, a spherical pipe is fixedly connected and arranged at one, the upper surface symmetry fixed connection of bulb is equipped with the support column, the support column is kept away from the one end fixed connection of bulb is equipped with the fixing base, one side of fixing base is rotated to connect and is equipped with the bearing, the inner wall fixed connection of bearing is equipped with closing device, one side fixed connection of fixing base is equipped with the protective housing, closing device with the fixing base all is located inside the protective housing.

Preferably, the closing device includes the connecting axle, the connecting axle with spherical seal receptacle fixed connection, the connecting axle is kept away from the one end of spherical seal receptacle runs through in proper order spherical pipe with the protective housing and with bearing fixed connection, the connecting axle is kept away from the one end fixed connection of spherical seal receptacle is equipped with the fixture block, the surface of fixture block is cup jointed and is equipped with the sleeve, telescopic last fixed surface is connected and is equipped with driving motor, driving motor with protective housing fixed connection.

Preferably, one side of the inner wall of the protective shell is fixedly connected with a signal receiving controller.

Preferably, the surface of the sealing cover, which is in contact with the U-shaped filter box, is fixedly connected with a sealing rubber pad.

Preferably, one side of the spherical pipe, which is far away from the connecting pipe, is fixedly connected with a second pipeline.

The utility model provides a pair of valve for mine, beneficial effect lies in: the utility model has the advantages of simple and reasonable structure, through the U-shaped rose box, the through-hole, a slide rail, the baffle, mutually support between sealed lid and the filter screen, can filter water when being convenient for change, avoided getting into between spherical pipe and the spherical seal seat because of impurity, lead to because of the spherical seal seat wearing and tearing are sealed badly, the life of valve has been prolonged, it is more convenient rapidly through the switching that sets up closing device through electric control valve, through setting up fixture block and sleeve, can open and close the valve through manual when driving motor can't use.

Drawings

Fig. 1 is a front view of a valve for a mine according to the present invention;

fig. 2 is a front sectional view of a valve for a mine according to the present invention;

fig. 3 is a side sectional view of a valve for a mine according to the present invention;

fig. 4 is a front view of a closing device of the valve for mine according to the present invention.

In the figure: the device comprises a first pipeline 1, a U-shaped filter box 2, a through hole 3, a sliding rail 4, a baffle 5, a sealing cover 6, a filter screen 7, a threaded hole 8, a bolt 9, a connecting pipe 10, a spherical pipe 11, a spherical sealing seat 12, a closing device 13, a bearing 14, a fixing seat 15, a supporting column 16, a protective shell 17, a second pipeline 18, a signal receiving controller 19, a connecting shaft 1301, a clamping block 1302, a sleeve 1303 and a driving motor 1304.

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. 1-3, a valve for a mine comprises a first pipeline 1, a U-shaped filter box 2 is fixedly connected to one end of the first pipeline 1, a through hole 3 is formed in one side of the U-shaped filter box 2, slide rails 4 are symmetrically arranged on two sides of the inner wall of the U-shaped filter box 2, a baffle 5 is slidably connected to the inner wall of the slide rails 4, slide blocks corresponding to the slide rails 4 are symmetrically and fixedly connected to two sides of the baffle 5, a sealing cover 6 is fixedly connected to the upper surface of the baffle 5, a filter screen 7 is fixedly connected to one side of the baffle 5, a threaded hole 8 is formed in the bottom of the baffle 5, a bolt 9 corresponding to the threaded hole 8 is rotatably connected to the bottom of the U-shaped filter box 2, a connecting pipe 10 is fixedly connected to one side of the U-shaped filter box 2 away from the first pipeline 1, a spherical pipe 11 is fixedly connected to one end of the connecting pipe 10 away from the U-, spherical pipe 11's inner wall cup joints and is equipped with spherical seal receptacle 12, spherical pipe 11's upper surface symmetry fixed connection is equipped with support column 16, support column 16 keeps away from spherical pipe 11's one end fixed connection is equipped with fixing base 15, one side of fixing base 15 is rotated and is connected and is equipped with bearing 14, bearing 14's inner wall fixed connection is equipped with closing device 13, one side fixed connection of fixing base 15 is equipped with protective housing 17, closing device 13 with fixing base 15 all is located inside protective housing 17.

Referring to fig. 3-4, a valve for a mine, the closing device 13 includes a connecting shaft 1301, the connecting shaft 1301 is fixedly connected with the spherical sealing seat 12, one end of the connecting shaft 1301, which is far away from the spherical sealing seat 12, sequentially penetrates through the spherical pipe 11 and the protective shell 17 and is fixedly connected with the bearing 14, a fixture block 1302 is fixedly connected to one end of the connecting shaft 1301 away from the spherical sealing seat 12, a sleeve 1303 is sleeved on the surface of the fixture block 1302, a driving motor 1304 is fixedly connected to the upper surface of the sleeve 1303, the driving motor 1304 is fixedly connected with the protective shell 17, a signal receiving controller 19 is fixedly connected with one side of the inner wall of the protective shell 17, the surface of the sealing cover 6 contacted with the U-shaped filter box 2 is fixedly connected with a sealing rubber pad, a second pipeline 18 is fixedly connected to one side of the spherical pipe 11 far away from the connecting pipe 10.

The utility model provides a valve for mine, when using, insert baffle 5 in U-shaped rose box 2 and form the structure of relative seal with U-shaped rose box 2 and the external world through screw hole 8 and bolt 9's cooperation, then to signal reception controller 19 signals, control driving motor 1304 and begin work behind the 19 received signal of signal reception controller, through connecting axle 1301, fixture block 1302, transmission between the sleeve 1303 makes spherical seal seat 12 begin to rotate, until making whole valve body form the structure of intercommunication each other, rivers pass through first pipeline 1 then through the filtration of U-shaped rose box 2, loop through connecting pipe 10 again, designated position is carried to spherical pipe 11 and second pipeline 18.

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. A valve for a mine comprises a first pipeline (1) and is characterized in that one end of the first pipeline (1) is fixedly connected with a U-shaped filter box (2), one side of the U-shaped filter box (2) is provided with a through hole (3), slide rails (4) are symmetrically arranged on two sides of the inner wall of the U-shaped filter box (2), a baffle (5) is arranged on the inner wall of the slide rails (4) in a sliding connection mode, slide blocks corresponding to the slide rails (4) are symmetrically and fixedly connected on two sides of the baffle (5), a sealing cover (6) is fixedly connected on the upper surface of the baffle (5), a filter screen (7) is fixedly connected on one side of the baffle (5), a threaded hole (8) is formed in the bottom of the baffle (5), and a bolt (9) corresponding to the threaded hole (8) is rotatably connected on the bottom of the U-shaped filter box (2), a connecting pipe (10) is fixedly connected to one side of the U-shaped filter box (2) far away from the first pipeline (1), one end of the connecting pipe (10) far away from the U-shaped filter box (2) is fixedly connected with a spherical pipe (11), the inner wall of the spherical pipe (11) is sleeved with a spherical sealing seat (12), the upper surface of the spherical pipe (11) is symmetrically and fixedly connected with supporting columns (16), one end of the supporting column (16) far away from the spherical pipe (11) is fixedly connected with a fixed seat (15), one side of the fixed seat (15) is rotatably connected with a bearing (14), the inner wall of the bearing (14) is fixedly connected with a closing device (13), one side fixed connection of fixing base (15) is equipped with protective housing (17), closing device (13) with fixing base (15) all are located inside protective housing (17).

2. The mine valve according to claim 1, wherein the closing device (13) comprises a connecting shaft (1301), the connecting shaft (1301) is fixedly connected with the spherical sealing seat (12), one end, far away from the spherical sealing seat (12), of the connecting shaft (1301) sequentially penetrates through the spherical pipe (11) and the protective shell (17) and is fixedly connected with the bearing (14), one end, far away from the spherical sealing seat (12), of the connecting shaft (1301) is fixedly connected with a fixture block (1302), a sleeve (1303) is sleeved on the surface of the fixture block (1302), a driving motor (1304) is fixedly connected to the upper surface of the sleeve (1303), and the driving motor (1304) is fixedly connected with the protective shell (17).

3. The mine valve as claimed in claim 1, wherein a signal receiving controller (19) is fixedly connected to one side of the inner wall of the protective casing (17).

4. The mine valve as claimed in claim 1, wherein a sealing rubber gasket is fixedly connected to the surface of the sealing cover (6) contacting with the U-shaped filter box (2).

5. A mine valve as claimed in claim 1, characterised in that a second conduit (18) is fixedly connected to the side of the bulb (11) remote from the connecting tube (10).