CN210739416U

CN210739416U - Blind plate valve convenient to clean

Info

Publication number: CN210739416U
Application number: CN201921276098.8U
Authority: CN
Inventors: 顾华东
Original assignee: Qidong Xinyu Metallurgical Equipment Co ltd
Current assignee: Qidong Xinyu Metallurgical Equipment Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-12
Anticipated expiration: 2029-08-08

Abstract

The utility model relates to the technical field, and a blind plate valve convenient to it is clean is disclosed, including valve body and clean box, the top and the direct fixed mounting in bottom of clean box have a bottom plate, two swing joint has the blind plate between the bottom plate, the round hole groove has all been seted up at the left side wall and the right side wall middle part of clean box, the basin has all been seted up on the surface that the bottom plate is close to the blind plate both sides, swing joint has the elasticity water pipe, two between the top of clean box and the top sponge rag, two are all installed to the one side that the elasticity water pipe is relative the equal fixedly connected with support column in one side that the elasticity water pipe carried on the back mutually, the spring has been cup jointed in the. The elasticity through the spring pushes away the elasticity water pipe to the both sides of blind plate, and the elasticity water pipe removes and drives two sponge rags and be close to the both sides of blind plate, and two sponge rags can clean two side surfaces of blind plate respectively to the effect of being convenient for clean blind plate valve has been reached.

Description

Blind plate valve convenient to clean

Technical Field

The utility model relates to a blind plate valve technical field specifically is a blind plate valve convenient to it is clean.

Background

At present, on the domestic gas transportation pipeline for the metallurgical boiler, the effective absolute sealing measure is realized by adding a blind plate for a valve, although no better technical solution is available, the method also has own defects and limitations, leakage points always exist on the blind plate valve, so the valve cannot be installed and used in a factory building and can only be used outside the factory building, the range of the gas pipe needing to be blown and swept needs to be enlarged during maintenance and cleaning, and the nitrogen is greatly wasted every year, the volume of the blind plate valve is large, because a lot of dust and dirt can be accumulated on the surface of the blind plate valve, the traditional cleaning method is manual cleaning, the surface of the blind plate is cleaned by using cleaning cloth, so that workers can contact toxic substances in the blind plate pipeline, and the health of the workers is threatened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a blind plate valve convenient to it is clean possesses the advantage of being convenient for clean blind plate valve, has solved the clean inconvenient problem of present blind plate valve.

(II) technical scheme

For the purpose of realizing the clean blind plate valve of being convenient for of the aforesaid, the utility model provides a following technical scheme: a blind plate valve convenient to clean comprises a valve body, wherein the bottom of the valve body is fixedly connected with a support, the bottom of the support is fixedly connected with a base, the top of the valve body is fixedly provided with a first rotating shaft, the bottom of the first rotating shaft is fixedly connected with a connecting plate, the left bottom of the connecting plate is fixedly connected with a blind plate, the right bottom of the connecting plate is fixedly connected with a through hole, the surface of the valve body is provided with a connecting pipe opening, the left side of the valve body is fixedly connected with a cleaning box body, the top and the bottom of the cleaning box body are directly and fixedly provided with a bottom plate, the blind plate is movably connected between the two bottom plates, the middle parts of the left side wall and the right side wall of the cleaning box body are respectively provided with a round hole groove, the surfaces of the bottom plate, which are close to the two sides of the blind plate, an, two equal fixedly connected with support column in one side that elasticity water pipe carried on the back mutually, the spring has been cup jointed in the outer wall activity of support column, two equal fixedly connected with slider in both ends of elasticity water pipe, clean box and slider contact department set up flutedly, fixedly connected with connecting rod between the top and the bottom of recess, the middle part swing joint of connecting rod has the pulley.

Preferably, the length of the supporting column is greater than the distance from the water tank to the edge of the cleaning tank body, and the supporting column mainly acts as a supporting spring so that the supporting column can not deflect in the direction vertical to the elastic water pipe.

Preferably, the diameter of the blind plate is equal to that of the connecting pipe orifice, so that the connecting pipe orifice can be completely blocked when the blind plate valve is closed.

Preferably, the radius of the water tank is five centimeters, the water tank is used for guiding dirty water, and more dirty water can be guided by the water tank at a deeper depth.

Preferably, the top of basin and sponge rag bottom parallel and level, the sponge rag is wiped the blind plate surface at the basin top, and the extruded dirty water can flow away through the basin in sponge rag bottom.

Preferably, the outer wall of the elastic water pipe is made of a plastic soft material, and the cleaning liquid can be squeezed into the sponge cleaning cloth only when the elastic water pipe is squeezed, so that the outer wall of the elastic water pipe is required to be made of the soft material, otherwise, the cleaning liquid cannot be squeezed.

Preferably, a round hole is formed in the contact position of the cleaning box body and the support column, and the round hole is used for inserting the support column.

(III) advantageous effects

Compared with the prior art, the utility model provides a blind plate valve convenient to it is clean possesses following

Has the advantages that:

1. this blind plate valve convenient to it is clean, elasticity through the spring pushes away the elasticity water pipe to the both sides of blind plate, the elasticity water pipe removes and drives two sponge rags and be close to the both sides of blind plate, two sides until pushing down the blind plate completely at last, because the elastic action of spring this moment, the cleaning solution in the elasticity water pipe is absorbed by the sponge rag after being extrudeed, pass between two sponge rags when the blind plate is opened or is closed, two sponge rags can clean two side surfaces of blind plate respectively, sewage after the cleanness flows away along the basin, thereby reached the effect of being convenient for clean blind plate valve.

2. This blind plate valve convenient to it is clean through offering the recess in clean box and slider contact department to there is the bulge in the bottom of recess, can prevent that the slider from breaking away from the recess, through the erection joint pole between the top of recess and bottom, and at the mid-mounting pulley of connecting rod, can change the hard friction between slider and the recess inner wall into sliding friction, thereby has reached the effect that reduces frictional resistance between slider and the recess inner wall.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the effect structure of the utility model after installation;

FIG. 3 is a schematic view of the top view of the water tank of the present invention;

fig. 4 is a schematic side view of the slider of the present invention.

In the figure: 1-valve body, 2-support, 3-base, 4-first rotating shaft, 5-connecting plate, 6-blind plate, 7-through hole, 8-connecting pipe orifice, 9-cleaning box body, 10-bottom plate, 11-circular hole groove, 12-water tank, 13-elastic water pipe, 14-sponge cleaning cloth, 15-supporting column, 16-spring, 17-groove, 18-sliding block, 19-connecting rod and 20-pulley.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a blind plate valve convenient for cleaning comprises a valve body 1, a support 2 is fixedly connected to the bottom of the valve body 1, a base 3 is fixedly connected to the bottom of the support 2, a first rotating shaft 4 is fixedly installed at the top of the valve body 1, a connecting plate 5 is fixedly connected to the bottom of the first rotating shaft 4, a blind plate 6 is fixedly connected to the left bottom of the connecting plate 5, a through hole 7 is fixedly connected to the right bottom of the connecting plate 5, a connecting pipe orifice 8 is formed in the surface of the valve body 1, a cleaning box body 9 is fixedly connected to the left side of the valve body 1, bottom plates 10 are directly and fixedly installed at the top and the bottom of the cleaning box body 9, the blind plate 6 is movably connected between the two bottom plates 10, the diameter of the blind plate 6 is equal to the diameter of the connecting pipe orifice 8, so that the connecting pipe orifice 8 can be completely, the surfaces of the bottom plate 10, which are close to the two sides of the blind plate 6, are provided with water grooves 12, the water grooves 12 are tightly attached to the surfaces of the blind plate 6, so that dirty water after cleaning can be prevented from flowing away from other places, the radius of the water grooves 12 is five centimeters, the water grooves 12 are used for guiding the dirty water, more dirty water can be guided by a little deeper depth, elastic water pipes 13 are movably connected between the top and the top of the cleaning box body 9, the outer walls of the elastic water pipes 13 are made of plastic soft materials, the elastic water pipes 13 can extrude cleaning liquid into sponge cleaning rags 14 only by extrusion, so the outer walls of the sponge cleaning rags must be made of soft materials, otherwise, sponge cleaning rags 14 are mounted on the opposite surfaces of the two elastic water pipes 13, the top of the water grooves 12 is flush with the bottom of the sponge cleaning rags 14, the sponge cleaning rags 14 clean the surfaces of the blind plate 6 at the, the two elastic water pipes 13 are fixedly connected with a supporting column 15 on one side opposite to each other, a round hole is formed in the contact position of the cleaning box body 9 and the supporting column 15 and used for inserting the supporting column 15, the length of the supporting column 15 is larger than the distance between the water tank 12 and the edge of the cleaning box body 9, the supporting column 15 mainly serves as a supporting spring 16 and can not deflect in the direction perpendicular to the elastic water pipes 13, the spring 16 is movably sleeved on the outer wall of the supporting column 15 and extrudes the elastic water pipes 13 to enable the elastic water pipes to slide leftwards, cleaning liquid in the elastic water pipes 13 is extruded into the sponge cleaning cloth 14 to clean the surface of the blind plate 6, sliding blocks 18 are fixedly connected to the two ends of the two elastic water pipes 13, a groove 17 is formed in the contact position of the cleaning box body 9 and the sliding blocks 18, and a connecting rod 19 is fixedly connected between the top and the bottom of the, the middle part swing joint of connecting rod 19 has pulley 20, and pulley 20 changes the hard friction between slider 18 and the clean box 9 into sliding friction, has reduced the frictional resistance that elasticity water pipe 13 received at the slip in-process, and cleaning device work is more high-efficient, has avoided unnecessary energy loss, and the bottom of recess 17 has the arch of two symmetries can play the fixed stay effect to slider 18, prevents that it breaks away from 17 at the slip in-process.

The working principle is that when the blind plate 6 slides and moves left and right under the drive of the first rotating shaft 4, the elastic force of the spring 16 pushes the elastic water pipe 13 to the two sides of the blind plate 6, the elastic water pipe 13 moves to drive the two sponge cleaning cloths 14 to approach to the two sides of the blind plate 6 until the two sides of the blind plate 6 are completely pressed, at the moment, cleaning liquid in the elastic water pipe 13 is absorbed by the sponge cleaning cloths 14 after being extruded due to the elastic force of the spring 16, the two sponge cleaning cloths 14 respectively clean the two side surfaces of the blind plate 6, the cleaned sewage flows away along the water tank 12, in the process that the cleaning tank body 9 moves to the blind plate 6, a groove 17 is formed in the surface of the cleaning tank body 9 at the contact part of the two ends of the elastic water pipe 13 and the cleaning tank body 9, and a convex part is arranged at the bottom of the groove 17, so that the sliding block 18 can be prevented from being separated from, and a pulley 20 is arranged in the middle of the connecting rod 19, so that the hard friction between the sliding block 18 and the inner wall of the groove 17 can be converted into sliding friction,

in conclusion, according to the blind plate valve convenient to clean, the elastic water pipe 13 is pushed towards the two sides of the blind plate 6 through the elastic force of the spring 16, the elastic water pipe 13 moves to drive the two sponge cleaning cloths 14 to approach to the two sides of the blind plate 6 until the two side faces of the blind plate 6 are completely pressed finally, at the moment, due to the elastic force of the spring 16, cleaning liquid in the elastic water pipe 13 is absorbed by the sponge cleaning cloths 14 after being squeezed, the cleaning liquid penetrates between the two sponge cleaning cloths 14 when the blind plate 6 is opened or closed, the two sponge cleaning cloths 14 can respectively clean the two side faces of the blind plate 6, and the cleaned sewage flows away along the water tank 12, so that the effect of being convenient to clean the blind plate valve is achieved; through offering recess 17 in clean box 9 and slider 18 contact department to there is the bulge recess 17 bottom, can prevent that slider 18 from breaking away from recess 17, through installation connecting rod 19 between the top of recess 17 and bottom, and at the middle part installation pulley 20 of connecting rod 19, can change the hard friction between slider 18 and the recess 17 inner wall into sliding friction, thereby reached the effect that reduces frictional resistance between slider 18 and the recess 17 inner wall.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a blind plate valve convenient to it is clean, includes valve body (1), its characterized in that: the bottom of the valve body (1) is fixedly connected with a support (2), the bottom of the support (2) is fixedly connected with a base (3), the top of the valve body (1) is fixedly provided with a first rotating shaft (4), the bottom of the first rotating shaft (4) is fixedly connected with a connecting plate (5), the left bottom of the connecting plate (5) is fixedly connected with a blind plate (6), the right bottom of the connecting plate (5) is fixedly connected with a through hole (7), the surface of the valve body (1) is provided with a connecting pipe orifice (8), the left side of the valve body (1) is fixedly connected with a cleaning box body (9), the top and the bottom of the cleaning box body (9) are directly and fixedly provided with bottom plates (10), the blind plate (6) is movably connected between the two bottom plates (10), and the middle parts of the left side wall and the right side wall of the cleaning box, basin (12) have all been seted up on the surface that bottom plate (10) are close to blind plate (6) both sides, swing joint has elastic water pipe (13), two between the top of clean box (9) and the top sponge rag (14), two are all installed to the one side that elastic water pipe (13) are relative elastic water pipe (13) the equal fixedly connected with support column (15) in one side that back on the back mutually, spring (16), two have been cup jointed in the outer wall activity of support column (15) the equal fixedly connected with slider (18) in both ends of elastic water pipe (13), recess (17) have been seted up with slider (18) contact department in clean box (9), fixedly connected with connecting rod (19) between the top of recess (17) and the bottom, the middle part swing joint of connecting rod (19) has pulley (20).

2. The easy-to-clean blind plate valve according to claim 1, wherein: the length of the supporting column (15) is larger than the distance length from the water tank (12) to the edge of the cleaning box body (9).

3. The easy-to-clean blind plate valve according to claim 1, wherein: the diameter of the blind plate (6) is equal to that of the connecting pipe orifice (8).

4. The easy-to-clean blind plate valve according to claim 1, wherein: the radius of the water tank (12) is five centimeters.

5. The easy-to-clean blind plate valve according to claim 1, wherein: the top of the water tank (12) is flush with the bottom of the sponge rag (14).

6. The easy-to-clean blind plate valve according to claim 1, wherein: the outer wall of the elastic water pipe (13) is made of soft plastic materials.

7. The easy-to-clean blind plate valve according to claim 1, wherein: and a round hole is formed at the contact position of the cleaning box body (9) and the support column (15).