CN216407859U

CN216407859U - Self-cleaning type anti-blocking electromagnetic valve

Info

Publication number: CN216407859U
Application number: CN202122899668.2U
Authority: CN
Inventors: 王一立
Original assignee: Wuxi Saizhengda Electric Appliance Co ltd
Current assignee: Wuxi Saizhengda Electric Appliance Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-29
Anticipated expiration: 2031-11-24

Abstract

The utility model belongs to the technical field of electromagnetic valves, in particular to a self-cleaning anti-blocking electromagnetic valve, aiming at the problem of convenient damage in the prior art, the utility model provides a scheme which comprises an electromagnetic valve, wherein a cleaning box is fixedly communicated with the front side of the electromagnetic valve, and the problems that the components in the electromagnetic valve are damaged due to the entry of impurities and the components in the electromagnetic valve cannot be used conveniently in the using process of the existing electromagnetic valve are solved by arranging the electromagnetic valve, the cleaning box, a filtering mechanism, a first fixing plate, a baffle plate, a filter screen, a pull ring, a clamping mechanism, a second fixing plate, a guide rod, a clamping block, a spring, a cleaning mechanism, a rotating rod, a bearing, a fixing rod, a rotating fan blade, a brush, a guide ring, a drain pipe, a first sealing ring, a second sealing ring, an opening, a retainer ring, a guide cone and a guide plate in a matched use manner, thereby meeting the market demand.

Description

Self-cleaning type anti-blocking electromagnetic valve

Technical Field

The utility model relates to the technical field of electromagnetic valves, in particular to a self-cleaning anti-blocking electromagnetic valve.

Background

The electromagnetic valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, is not limited to hydraulic pressure and starting, and is widely applied in daily life.

The solenoid valve need be used in the industrial equipment use, but current solenoid valve can lead to the inside components and parts of solenoid valve to damage because the entering of impurity in the use, and inside components and parts maintain inconvenient simultaneously to cause the unable problem of using of solenoid valve, can not satisfy the demand in market.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that the self-cleaning type anti-blocking electromagnetic valve is convenient to damage in the prior art.

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

a self-cleaning anti-blocking electromagnetic valve comprises an electromagnetic valve, wherein a cleaning box is fixedly communicated with the front side of the electromagnetic valve, a filtering mechanism is arranged on the rear side of the interior of the cleaning box, two sides of the filtering mechanism penetrate through the cleaning box and extend to the surface of the cleaning box, the surface of the filtering mechanism is movably connected with the interior of the cleaning box, clamping mechanisms are arranged on two sides of the top of the interior of the filtering mechanism, the surface of each clamping mechanism is matched with the inner wall of the cleaning box for use, a cleaning mechanism is arranged on the front side of the filtering mechanism, the rear side of the cleaning mechanism is matched with the front side of the filtering mechanism for use, the surface of the cleaning mechanism is fixedly connected with the inner wall of the cleaning box, a guide ring is fixedly connected with the front side of the inner wall of the cleaning box, the rear side of the guide ring is matched with the front side of the cleaning mechanism for use, and the rear side of the cleaning box is movably connected with an inlet of the electromagnetic valve through threads, the bottom of the inner wall of the cleaning box is communicated with a sewage discharge pipe, and the bottom of the sewage discharge pipe penetrates through the cleaning box and extends to the bottom of the cleaning box.

Preferably, filtering mechanism includes first fixed plate, first fixed plate is located the inside of clean case, the equal fixedly connected with baffle in both sides of first fixed plate, the inside both sides of first fixed plate all are provided with the filter screen, the surface of filter screen and the inside fixed connection of first fixed plate, chucking mechanism is located the both sides at the inside top of first fixed plate, one side fixedly connected with pull ring of first fixed plate is kept away from to the baffle.

Preferably, chucking mechanism includes the second fixed plate, the inside swing joint of second fixed plate has the guide bar, the top and the bottom of guide bar all with the inner wall fixed connection of first fixed plate, the top fixedly connected with fixture block of second fixed plate, the inside that first fixed plate and extend to the clean case is run through at the top of fixture block, the surface cover of guide bar is equipped with the spring, the top of spring and the bottom fixed connection of second fixed plate, the bottom of spring and the bottom fixed connection of first fixed plate inner wall.

Preferably, clean mechanism includes the dwang, the front side and the rear side on dwang surface all overlap and are equipped with the bearing, the equal fixedly connected with dead lever in both sides of bearing, the inner wall fixed connection of one side and clean case of bearing is kept away from to the dead lever, the front side fixedly connected with of dwang rotates the flabellum, the equal fixedly connected with brush in rear side of dwang both sides, the rear side of brush is used with the surface cooperation of filter screen.

Preferably, the surface of the first fixing plate is sleeved with a first sealing ring, and the surface of the first sealing ring is fixedly connected with the inside of the cleaning box.

Preferably, the surface cover of fixture block is equipped with the second sealing washer, the surface of second sealing washer and the inside fixed connection of first fixed plate, the opening that uses with the cooperation of second fixed plate is all seted up in the inside of first fixed plate and baffle.

Preferably, one side that two bearings are opposite all is provided with the retaining ring, the inside of retaining ring and the fixed surface of dwang are connected, the front side fixedly connected with guide cone of rotating fan leaf.

Preferably, both sides of the bottom of the inner wall of the cleaning box are fixedly connected with guide plates, and the surface of the sewage discharge pipe is provided with a control valve.

Compared with the prior art, the utility model has the beneficial effects that: through setting up the solenoid valve, the clean case, filtering mechanism, first fixed plate, the baffle, the filter screen, the pull ring, chucking mechanism, the second fixed plate, the guide bar, the fixture block, a spring, clean mechanism, the dwang, the bearing, the dead lever, the rotation flabellum, the brush, the guide ring, the blow off pipe, first sealing washer, the second sealing washer, the opening, the retaining ring, the cooperation of guide cone and deflector is used, solved current solenoid valve in the use because the entering of impurity can lead to the inside components and parts of solenoid valve to damage, simultaneously, inside components and parts maintain inconveniently, thereby cause the unable problem that uses of solenoid valve, thereby satisfy the demand in market.

According to the electromagnetic valve, the filtering mechanism is arranged, so that substances entering the electromagnetic valve can be filtered, impurities are filtered at the front side of the filtering net and are discharged through the blow-off pipe, and the electromagnetic valve is prevented from being damaged by the impurities.

According to the utility model, the clamping mechanism is arranged, and the first fixing plate can be clamped in the cleaning box through the buckle to realize limiting and fixing, so that substances are filtered, and meanwhile, when the surface of the filter screen is excessively contaminated, the surface of the filter screen can be cleaned.

According to the utility model, the cleaning mechanism is arranged, so that the rotating fan blade can be driven to rotate through water flow, the rotating fan blade can be driven to drive the rotating rod to rotate, the rotating rod can drive the hairbrush to clean the surface of the filter screen, and the purpose of automatically cleaning the surface of the filter screen is achieved.

According to the utility model, by arranging the first sealing ring, the first fixing plate can be moved leftwards and rightwards by arranging the first sealing ring between the first fixing plate and the cleaning box, so that better sealing is realized, and leakage is avoided.

According to the utility model, the second sealing ring and the opening are arranged, so that the fixture block can conveniently move up and down, the sealing between the fixture block and the first fixing plate can be realized, the opening can conveniently move up and down the second fixing plate, and the second fixing plate is prevented from being locked.

According to the utility model, the retaining ring and the guide cone are arranged, so that the rotating rod can be prevented from rotating and simultaneously driving the bearing to move back and forth, a good limiting effect is realized on the rotating rod, the brush and the rotating fan blades, the cleaning of the filter screen by the brush is facilitated, the guide cone can facilitate the guiding of water flow or air, and the rotation of the rotating fan blades is facilitated.

According to the utility model, through arranging the guide plate and the control valve, the purpose of guiding and discharging the impurities filtered by the filter screen can be conveniently realized, and the collection of the impurities is convenient.

Drawings

FIG. 1 is a schematic structural diagram of a self-cleaning anti-clogging electromagnetic valve according to the present invention;

FIG. 2 is a front view of a self-cleaning anti-clogging solenoid valve cleaning tank according to the present invention;

FIG. 3 is a perspective view of a self-cleaning anti-clogging solenoid valve filter mechanism according to the present invention;

FIG. 4 is a top view of a self-cleaning anti-clogging solenoid valve cleaning mechanism according to the present invention;

FIG. 5 is a perspective view of a rotating rod of the self-cleaning anti-clogging electromagnetic valve according to the present invention;

FIG. 6 is an enlarged view of a portion of the self-cleaning anti-clogging solenoid valve shown in FIG. 2;

fig. 7 is a perspective view of a second fixing plate of the self-cleaning anti-clogging electromagnetic valve according to the present invention.

In the figure: 1. an electromagnetic valve; 2. a cleaning tank; 3. a filtering mechanism; 301. a first fixing plate; 302. a baffle plate; 303. a filter screen; 304. a pull ring; 4. a chucking mechanism; 401. a second fixing plate; 402. a guide bar; 403. a clamping block; 404. a spring; 5. a cleaning mechanism; 501. rotating the rod; 502. a bearing; 503. fixing the rod; 504. rotating the fan blades; 505. a brush; 6. a guide ring; 7. a blow-off pipe; 8. a first seal ring; 9. a second seal ring; 10. an opening; 11. a retainer ring; 12. a guide cone; 13. a guide plate.

Detailed Description

The technical scheme in the embodiment of the utility model will be made clear below by combining the attached drawings in the embodiment of the utility model; fully described, it is to be understood that the described embodiments are merely a few, but not all embodiments of the utility model.

Example one

Referring to fig. 1-7, a self-cleaning anti-clogging electromagnetic valve comprises an electromagnetic valve 1, a cleaning box 2 is fixedly communicated with the front side of the electromagnetic valve 1, a filtering mechanism 3 is arranged at the rear side inside the cleaning box 2, both sides of the filtering mechanism 3 penetrate through the cleaning box 2 and extend to the surface of the cleaning box 2, the surface of the filtering mechanism 3 is movably connected with the inside of the cleaning box 2, both sides of the top inside the filtering mechanism 3 are provided with clamping mechanisms 4, the surface of the clamping mechanism 4 is matched with the inner wall of the cleaning box 2 for use, a cleaning mechanism 5 is arranged at the front side of the filtering mechanism 3, the rear side of the cleaning mechanism 5 is matched with the front side of the filtering mechanism 3 for use, the surface of the cleaning mechanism 5 is fixedly connected with the inner wall of the cleaning box 2, the front side of the inner wall of the cleaning box 2 is fixedly connected with a guide ring 6, the rear side of the guide ring 6 is matched with the front side of the cleaning mechanism 5 for use, the rear side of the cleaning box 2 is movably connected with an inlet of the electromagnetic valve 1 through a thread, the bottom of the inner wall of the cleaning box 2 is communicated with a sewage discharge pipe 7, and the bottom of the sewage discharge pipe 7 penetrates through the cleaning box 2 and extends to the bottom of the cleaning box 2.

According to the utility model, the filtering mechanism 3 comprises a first fixing plate 301, the first fixing plate 301 is positioned inside the cleaning box 2, both sides of the first fixing plate 301 are fixedly connected with baffle plates 302, both sides of the inside of the first fixing plate 301 are provided with filtering nets 303, the surfaces of the filtering nets 303 are fixedly connected with the inside of the first fixing plate 301, the clamping mechanisms 4 are positioned on both sides of the top of the inside of the first fixing plate 301, and one side of the baffle plate 302, which is far away from the first fixing plate 301, is fixedly connected with a pull ring 304.

According to the utility model, the clamping mechanism 4 comprises a second fixing plate 401, a guide rod 402 is movably connected inside the second fixing plate 401, the top and the bottom of the guide rod 402 are fixedly connected with the inner wall of the first fixing plate 301, a clamping block 403 is fixedly connected to the top of the second fixing plate 401, the top of the clamping block 403 penetrates through the first fixing plate 301 and extends into the cleaning box 2, a spring 404 is sleeved on the surface of the guide rod 402, the top of the spring 404 is fixedly connected with the bottom of the second fixing plate 401, and the bottom of the spring 404 is fixedly connected with the bottom of the inner wall of the first fixing plate 301.

According to the utility model, the cleaning mechanism 5 comprises a rotating rod 501, bearings 502 are sleeved on the front side and the rear side of the surface of the rotating rod 501, fixing rods 503 are fixedly connected to the two sides of the bearings 502, one side of each fixing rod 503, far away from the bearing 502, is fixedly connected with the inner wall of the cleaning box 2, a rotating fan blade 504 is fixedly connected to the front side of the rotating rod 501, brushes 505 are fixedly connected to the rear sides of the two sides of the rotating rod 501, and the rear sides of the brushes 505 are matched with the surface of the filter screen 303 for use.

In the utility model, the surface of the first fixing plate 301 is sleeved with the first sealing ring 8, and the surface of the first sealing ring 8 is fixedly connected with the inside of the cleaning box 2.

In the utility model, the surface of the clamping block 403 is sleeved with the second sealing ring 9, the surface of the second sealing ring 9 is fixedly connected with the inside of the first fixing plate 301, and the inside of the first fixing plate 301 and the inside of the baffle plate 302 are both provided with the openings 10 matched with the second fixing plate 401 for use.

In the utility model, the opposite sides of the two bearings 502 are both provided with a retaining ring 11, the inner part of the retaining ring 11 is fixedly connected with the surface of the rotating rod 501, and the front side of the rotating fan blade 504 is fixedly connected with a guide cone 12.

In the utility model, two sides of the bottom of the inner wall of the cleaning box 2 are both fixedly connected with guide plates 13, and the surface of the sewage discharge pipe 7 is provided with a control valve.

The working principle is as follows: when a user needs to use the electromagnetic valve 1, the pipeline is connected to the front side of the cleaning box 2, the electromagnetic valve 1 is connected with the rear pipeline, water or air blows or pushes water flow to the rotating fan blades 504 through the cleaning box 2 and the guide ring 6, the rotating fan blades 504 drive the rotating rod 501 to rotate, the rotating rod 501 drives the brush 505 to rotate, so that the surface of the filter screen 303 is cleaned, when the filter screen 303 is not used for a long time or needs to be replaced, the second fixing plate 401 is moved downwards, the second fixing plate 401 drives the fixture block 403 to move downwards, the fixture block 403 is separated from the surface of the cleaning box 2, the pull ring 304 is moved rightwards, the baffle plate 302 is driven to move rightwards, the baffle plate 302 drives the first fixing plate 301 to move rightwards, the filter screen 303 on the left side is moved into the cleaning box 2 to be filtered, meanwhile, impurities fall into the bottom inside the filter box, and the control valve is opened, the impurities are discharged through the sewage discharge pipe 7, so that the purposes of self-cleaning and external cleaning can be achieved, and the market requirements are met.

However, as is well known to those skilled in the art, the working principle and wiring method of the solenoid valve device are common and are conventional means or common knowledge, and are not described herein, and those skilled in the art can make any choice according to their needs or convenience.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The self-cleaning anti-blocking electromagnetic valve comprises an electromagnetic valve (1) and is characterized in that a cleaning box (2) is fixedly communicated with the front side of the electromagnetic valve (1), a filtering mechanism (3) is arranged on the rear side inside the cleaning box (2), two sides of the filtering mechanism (3) penetrate through the cleaning box (2) and extend to the surface of the cleaning box (2), the surface of the filtering mechanism (3) is movably connected with the inside of the cleaning box (2), clamping mechanisms (4) are arranged on two sides of the top inside the filtering mechanism (3), the surface of each clamping mechanism (4) is matched with the inner wall of the cleaning box (2) for use, a cleaning mechanism (5) is arranged on the front side of the filtering mechanism (3), the rear side of the cleaning mechanism (5) is matched with the front side of the filtering mechanism (3) for use, and the surface of the cleaning mechanism (5) is fixedly connected with the inner wall of the cleaning box (2), the utility model discloses a cleaning box, including dustbin (2), front side fixedly connected with guide ring (6) of dustbin (2) inner wall, the rear side of guide ring (6) is used with the front side cooperation of clean mechanism (5), the rear side of dustbin (2) passes through the import swing joint of screw thread and solenoid valve (1), the bottom intercommunication of dustbin (2) inner wall has blow off pipe (7), the bottom of blow off pipe (7) is run through dustbin (2) and is extended to the bottom of dustbin (2).

2. The self-cleaning anti-clogging electromagnetic valve according to claim 1, characterized in that the filtering mechanism (3) comprises a first fixing plate (301), the first fixing plate (301) is located inside the cleaning box (2), baffles (302) are fixedly connected to both sides of the first fixing plate (301), filtering nets (303) are arranged on both sides of the inside of the first fixing plate (301), the surface of each filtering net (303) is fixedly connected to the inside of the first fixing plate (301), the clamping mechanisms (4) are located on both sides of the top of the inside of the first fixing plate (301), and a pull ring (304) is fixedly connected to one side of each baffle (302) far away from the first fixing plate (301).

3. The self-cleaning anti-clogging electromagnetic valve according to claim 2, wherein the chucking mechanism (4) comprises a second fixing plate (401), a guide rod (402) is movably connected inside the second fixing plate (401), the top and the bottom of the guide rod (402) are fixedly connected with the inner wall of the first fixing plate (301), a fixture block (403) is fixedly connected to the top of the second fixing plate (401), the top of the fixture block (403) penetrates through the first fixing plate (301) and extends into the cleaning box (2), a spring (404) is sleeved on the surface of the guide rod (402), the top of the spring (404) is fixedly connected with the bottom of the second fixing plate (401), and the bottom of the spring (404) is fixedly connected with the bottom of the inner wall of the first fixing plate (301).

4. The self-cleaning anti-blocking electromagnetic valve according to claim 2, wherein the cleaning mechanism (5) comprises a rotating rod (501), the front side and the rear side of the surface of the rotating rod (501) are both sleeved with a bearing (502), fixing rods (503) are fixedly connected to both sides of the bearing (502), one side of each fixing rod (503), which is far away from the bearing (502), is fixedly connected with the inner wall of the cleaning box (2), the front side of the rotating rod (501) is fixedly connected with a rotating fan blade (504), the rear side of both sides of the rotating rod (501) is fixedly connected with a brush (505), and the rear side of the brush (505) is matched with the surface of the filter screen (303) for use.

5. A self-cleaning anti-clogging electromagnetic valve according to claim 2, characterized in that the surface of said first fixing plate (301) is sleeved with a first sealing ring (8), the surface of said first sealing ring (8) is fixedly connected with the inside of the cleaning tank (2).

6. The self-cleaning anti-clogging electromagnetic valve according to claim 3, wherein a second sealing ring (9) is sleeved on the surface of the clamping block (403), the surface of the second sealing ring (9) is fixedly connected with the inside of the first fixing plate (301), and openings (10) matched with the second fixing plate (401) are formed in the first fixing plate (301) and the baffle plate (302).

7. A self-cleaning anti-clogging electromagnetic valve according to claim 4, characterized in that the opposite sides of the two bearings (502) are provided with retaining rings (11), the inner parts of the retaining rings (11) are fixedly connected with the surface of the rotating rod (501), and the front sides of the rotating blades (504) are fixedly connected with the guide cones (12).

8. The self-cleaning anti-clogging electromagnetic valve according to claim 1, characterized in that both sides of the bottom of the inner wall of the cleaning tank (2) are fixedly connected with guide plates (13), and the surface of the sewage draining pipe (7) is provided with a control valve.