CN211587642U

CN211587642U - Valve convenient for internal cleaning

Info

Publication number: CN211587642U
Application number: CN201922018756.XU
Authority: CN
Inventors: 董海涛
Original assignee: Liaoyang Tiexi Valve Co ltd
Current assignee: Liaoyang Tiexi Valve Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-09-29
Anticipated expiration: 2029-11-21

Abstract

The utility model relates to the technical field of valves, in particular to a valve convenient for internal cleaning, which comprises a shell and a flange, wherein one end of the shell is fixedly connected with a vertically arranged flange, the top end of the shell is fixedly connected with a fixed shell, the inner side of the fixed shell is fixedly connected with a horizontally arranged fixed plate, the left end of the fixed shell is fixedly connected with a vertically arranged protective shell, the inner side of the protective shell is fixedly connected with a vertically arranged storage battery, and the inner side of the top end of the fixed shell is rotatably connected with a horizontally arranged first hand wheel. Dirt on the inner side of the bottom end of the shell is quickly cleaned through the cleaning brush.

Description

Valve convenient for internal cleaning

Technical Field

The utility model relates to the technical field of valves, specifically be a valve convenient to inside washing.

Background

The valves are control components in fluid delivery systems, have functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, shunting or overflowing and relieving pressure, and the like, are used for valves of fluid control systems, from the simplest stop valves to various valves used in extremely complex automatic control systems, have quite a variety of varieties and specifications, 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, and are divided into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316 and the like), chromium molybdenum steel valves, chromium molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard customized valves and the like according to the materials.

Most simple structure of valve that appears in the existing market, the function singleness, general valve is used in each different environment, and the valve is after long-term use, appear the dirt in the casing bottom inboard of valve easily, if not clearing up the dirt, can influence the normal use of valve on the one hand, on the other hand dirt if have corrosiveness, the time of having of a specified duration can cause the corruption to the casing bottom inboard of valve, cut short the life of valve, consequently, propose a valve convenient to inside abluent to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a valve convenient to inside abluent to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a valve convenient for internal cleaning comprises a shell and a flange, wherein one end of the shell is fixedly connected with a vertically arranged flange, the top end of the shell is fixedly connected with a fixed shell, the inner side of the fixed shell is fixedly connected with a horizontally arranged fixed plate, the left end of the fixed shell is fixedly connected with a vertically arranged protective shell, the inner side of the protective shell is fixedly connected with a vertically arranged storage battery, the storage battery is fixedly connected with the fixed shell, the inner side of the top end of the fixed shell is rotatably connected with a horizontally arranged first hand wheel, the outer side of the bottom end of the first hand wheel is fixedly connected with a horizontally arranged first sealing ring, the first sealing ring is rotatably connected with the fixed shell, the bottom end of the first hand wheel is fixedly connected with a vertically arranged first screw rod, the bottom end of the first screw rod is rotatably connected with the fixed plate, the outer side of the first screw rod is spirally connected with a horizontally arranged, the bottom right side fixedly connected with of closing plate connecting rod of the vertical setting, and connecting rod and set casing sliding connection, the bottom fixed connection of connecting rod has the connecting shell that the level set up, the inboard fixed connection of connecting shell has the miniature waterproof motor that the level set up, the terminal fixedly connected with dead lever of main shaft of miniature waterproof motor, the bottom fixed connection of dead lever has the cleaning brush that the level set up, the fixed connection of the front end of casing has the sealed shell that the level set up, the inboard second sealing ring that is connected with vertical setting of rotation of the front end of sealed shell, the inboard fixedly connected with connecting axle of second sealing ring, the front end fixedly connected with of connecting axle has the second hand wheel of vertical setting, the other end fixedly connected with second screw rod of connecting axle, second screw rod outside spiral connection has the breakwater.

Preferably, a clamping groove is formed in the inner side of the rear end of the shell, and the water baffle is clamped with the shell through the clamping groove.

Preferably, the outer diameter of the sealing plate is equal to the inner diameter of the fixing shell, and the sealing plate is connected with the fixing shell in a sliding mode.

Preferably, the outside sliding connection of connecting rod has spacing frame, and spacing frame and set casing fixed connection, and the shape of spacing frame is "U" type setting, and spacing frame setting is in the one side of keeping away from the battery.

Preferably, the number of the cleaning brushes is two in total, and the cleaning brushes are symmetrically distributed on the left side and the right side of the vertical center line of the device.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through connecting axle, second hand wheel, second sealing ring, second screw rod, dead lever and sealed shell etc. that set up, adjust the position of breakwater through the second screw rod, guarantee that the breakwater can not cause the influence to the work of clearance brush, and the clearance brush when the inboard of set casing is out of work, the breakwater can seal the casing, guarantees that liquid can not follow the inboard of flowing into the set casing in the casing, plays sealed effect to the casing.

2. The utility model discloses in, through the clearance brush that sets up, the fixed plate, miniature waterproof machine, the set casing, connecting rod and first screw rod etc. when needs are cleared up the bottom inboard of casing, at first shift out the breakwater from the inboard of casing, then it is inboard to remove the bottom of casing to the clearance brush again, drive the inboard rotation at the casing of clearance brush through miniature waterproof machine after that, clear up the dirt of the bottom inboard of casing through the clearance brush fast, and can not influence the normal work of this device.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a left side view structural diagram of the water baffle of the present invention;

fig. 5 is a schematic structural view of the limiting frame of the present invention.

In the figure: 1-shell, 2-flange, 3-clamping groove, 4-cleaning brush, 5-fixing plate, 6-miniature waterproof motor, 7-connecting shell, 8-fixing shell, 9-connecting rod, 10-first screw, 11-limiting frame, 12-first sealing ring, 13-first hand wheel, 14-protecting shell, 15-storage battery, 16-water baffle, 17-connecting shaft, 18-second hand wheel, 19-second sealing ring, 20-second screw, 21-fixing rod, 22-sealing plate and 23-sealing shell.

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. 1-5, the present invention provides a technical solution:

a valve convenient for internal cleaning comprises a shell 1 and a flange 2, wherein one end of the shell 1 is fixedly connected with the vertically arranged flange 2, the flange 2 is used for facilitating the connection of the device, the top end of the shell 1 is fixedly connected with a fixed shell 8, the inner side of the fixed shell 8 is fixedly connected with a horizontally arranged fixed plate 5, the left end of the fixed shell 8 is fixedly connected with a vertically arranged protective shell 14, the inner side of the protective shell 14 is fixedly connected with a vertically arranged storage battery 15, the storage battery 15 is fixedly connected with the fixed shell 8, the power supply to a miniature waterproof motor 6 can be realized through the storage battery 15, the inner side of the top end of the fixed shell 8 is rotatably connected with a horizontally arranged first hand wheel 13, the outer side of the bottom end of the first hand wheel 13 is fixedly connected with a horizontally arranged first sealing ring 12, and the first sealing ring 12 is rotatably connected with the fixed shell 8, the bottom end of the first hand wheel 13 is fixedly connected with a vertically arranged first screw rod 10, the bottom end of the first screw rod 10 is rotatably connected with the fixed plate 5, the first hand wheel 13 is convenient for the first screw rod 10 to rotate, the outer side of the first screw rod 10 is spirally connected with a horizontally arranged sealing plate 22, the right side of the bottom end of the sealing plate 22 is fixedly connected with a vertically arranged connecting rod 9, the connecting rod 9 is slidably connected with a fixed shell 8, the bottom end of the connecting rod 9 is fixedly connected with a horizontally arranged connecting shell 7, the inner side of the connecting shell 7 is fixedly connected with a horizontally arranged miniature waterproof motor 6, the tail end of a main shaft of the miniature waterproof motor 6 is fixedly connected with a fixed rod 21, the miniature waterproof motor 6 drives the fixed rod 21 to rotate, the bottom end of the fixed rod 21 is fixedly connected with a horizontally arranged cleaning brush 4, and the cleaning brush 4 is driven to rotate by the fixed rod 21, the fixed connection of the front end of casing 1 has the sealed shell 23 of level setting, the inboard second sealing ring 19 that is connected with vertical setting that rotates of the front end of sealed shell 23, the inboard fixedly connected with connecting axle 17 of second sealing ring 19, the front end fixedly connected with second hand wheel 18 of vertical setting of connecting axle 17 is convenient for the rotation of connecting axle 17 through second hand wheel 18, the other end fixedly connected with second screw rod 20 of connecting axle 17, second screw rod 20 outside spiral connection has breakwater 16.

The inner side of the rear end of the shell 1 is provided with a clamping groove 3, the water baffle 16 is clamped with the shell 1 through the clamping groove 3, liquid is prevented from flowing into the inner side of the fixed shell 8 between the water baffle 16 and the shell 1 through the clamping of the water baffle 16 and the shell 1, so that the sealing performance of the device is further ensured, the outer diameter of the sealing plate 22 is equal to the inner diameter of the fixed shell 8, the sealing plate 22 is in sliding connection with the fixed shell 8, the sealing plate 22 and the fixed shell 8 can ensure that no liquid flows out from a gap between the sealing plate 22 and the fixed shell 8 when the inner side of the bottom end of the shell 1 is cleaned through the cleaning brush 4 under the action of the sealing plate 22 and the fixed shell 8, the sealing performance between the sealing plate 22 and the fixed shell 8 is ensured, the overall working stability of the device is improved, the outer side of the connecting rod 9 is in sliding connection with the limiting frame 11 which is fixedly connected with the fixed shell 8, and the limiting, and spacing frame 11 sets up in the one side of keeping away from battery 15, can guarantee through spacing frame 11 that connecting rod 9 can not rotate round the inboard of set casing 8 to guarantee through connecting rod 9 that self pivoted phenomenon can not appear when closing plate 22 removes along the inboard of set casing 8, guarantee closing plate 22 job stabilization nature, the total two of number of cleaning brush 4, and symmetric distribution can clear up the bottom inboard of casing 1 at the left and right sides of the vertical central line of this device through cleaning brush 4, guarantees that the bottom inboard of casing 1 is piled up again to the dirt, guarantees that the dirt can not influence the normal use of valve, and has the bottom inboard of the casing of corrosivity dirt can not lead to the fact the corruption.

The model of the miniature waterproof motor 6 is A1104-4300KV, and the model of the storage battery 15 is 6 V1.3AH.

The working process is as follows: in the utility model, when the device is used, the power is supplied by the storage battery 15, when the device does not need to clean the inner side of the bottom end of the shell 1, the cleaning brush 4 is placed at the inner side of the fixed shell 8, and the water baffle 16 is clamped with the shell 1 by the clamping groove 3, thereby realizing the sealing of the shell 1, when the inner side of the bottom end of the shell 1 needs to be cleaned, firstly, a user rotates the second hand wheel 18 to enable the second hand wheel 18 to drive the second screw rod 20 to rotate by the connecting shaft 17, the water baffle 16 is driven by the second screw rod 20 to slide from the inner side of the shell 1 to the inner side of the sealed shell 23, then, a worker rotates the first hand wheel 13 to drive the first sealing ring 12 and the first screw rod 10 to rotate by the first hand wheel 13, then the first screw rod 10 drives the sealing plate 22 to slide downwards along the inner side of the fixed shell 8, then the sealing plate 22 drives the connecting rod 9 to move downwards, prevent that connecting rod 9 from rotating, connecting rod 9 drives dead lever 21 and cleaning brush 4 down through connecting shell 7 and moves the bottom inboard of casing 1 after that, drives cleaning brush 4 through dead lever 21 through miniature waterproof motor 6 and rotates at the inboard of casing 1 fast after that, realizes clearing up the inboard dirt in casing 1 bottom through the rotation of cleaning brush 4, and the clearance is accomplished the back, and breakwater 16 and cleaning brush 4 reset.

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. A valve convenient for internal cleaning, comprising a housing (1) and a flange (2), characterized in that: one end of the shell (1) is fixedly connected with a vertically arranged flange (2), the top end of the shell (1) is fixedly connected with a fixed shell (8), the inner side of the fixed shell (8) is fixedly connected with a horizontally arranged fixed plate (5), the left end of the fixed shell (8) is fixedly connected with a vertically arranged protective shell (14), the inner side of the protective shell (14) is fixedly connected with a vertically arranged storage battery (15), the storage battery (15) is fixedly connected with the fixed shell (8), the inner side of the top end of the fixed shell (8) is rotatably connected with a horizontally arranged first hand wheel (13), the outer side of the bottom end of the first hand wheel (13) is fixedly connected with a horizontally arranged first sealing ring (12), the first sealing ring (12) is rotatably connected with the fixed shell (8), and the bottom end of the first hand wheel (13) is fixedly connected with a vertically arranged first screw rod (10), the bottom end of the first screw rod (10) is rotatably connected with the fixed plate (5), a sealing plate (22) which is horizontally arranged is spirally connected to the outer side of the first screw rod (10), a connecting rod (9) which is vertically arranged is fixedly connected to the right side of the bottom end of the sealing plate (22), the connecting rod (9) is slidably connected with the fixed shell (8), a connecting shell (7) which is horizontally arranged is fixedly connected to the bottom end of the connecting rod (9), a miniature waterproof motor (6) which is horizontally arranged is fixedly connected to the inner side of the connecting shell (7), a fixing rod (21) is fixedly connected to the tail end of a main shaft of the miniature waterproof motor (6), a cleaning brush (4) which is horizontally arranged is fixedly connected to the bottom end of the fixing rod (21), a sealing shell (23) which is horizontally arranged is fixedly connected to the front end of the shell (1), and a second sealing ring (19) which is vertically arranged is rotatably connected to the inner side of the front end, the inner side of the second sealing ring (19) is fixedly connected with a connecting shaft (17), the front end of the connecting shaft (17) is fixedly connected with a vertically arranged second hand wheel (18), the other end of the connecting shaft (17) is fixedly connected with a second screw rod (20), and the outer side of the second screw rod (20) is spirally connected with a water baffle (16).

2. A valve for facilitating internal cleaning in accordance with claim 1, wherein: a clamping groove (3) is formed in the inner side of the rear end of the shell (1), and the water baffle (16) is clamped with the shell (1) through the clamping groove (3).

3. A valve for facilitating internal cleaning in accordance with claim 1, wherein: the outer diameter of the sealing plate (22) is equal to the inner diameter of the fixed shell (8), and the sealing plate (22) is connected with the fixed shell (8) in a sliding mode.

4. A valve for facilitating internal cleaning in accordance with claim 1, wherein: the outside sliding connection of connecting rod (9) has spacing frame (11), and spacing frame (11) and set casing (8) fixed connection, and the shape of spacing frame (11) is "U" type setting, and spacing frame (11) set up the one side of keeping away from battery (15).

5. A valve for facilitating internal cleaning in accordance with claim 1, wherein: the number of the cleaning brushes (4) is two in total, and the cleaning brushes are symmetrically distributed on the left side and the right side of the vertical center line of the device.