CN114161237B - Anti-disengagement electromagnetic valve with filter screen structure and surface treatment device thereof - Google Patents
Anti-disengagement electromagnetic valve with filter screen structure and surface treatment device thereof Download PDFInfo
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- CN114161237B CN114161237B CN202111333237.8A CN202111333237A CN114161237B CN 114161237 B CN114161237 B CN 114161237B CN 202111333237 A CN202111333237 A CN 202111333237A CN 114161237 B CN114161237 B CN 114161237B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/04—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of solid grinding, polishing or lapping agents
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention relates to the technical field of electromagnetic valves, in particular to an anti-falling electromagnetic valve with a filter screen structure and a surface treatment device thereof. The invention achieves the aims of filtering the liquid flowing into the electromagnetic valve, automatically cleaning the filter plate and cleaning the rust inside the electromagnetic valve.
Description
Technical Field
The invention relates to the field of electromagnetic valves, in particular to an anti-falling electromagnetic valve with a filter screen structure and a surface treatment device thereof.
Background
An Electromagnetic valve (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 pneumatic pressure, is used in an industrial control system for adjusting the direction, flow, speed and other parameters of a medium, can be matched with different circuits to realize expected control, and can ensure the control precision and flexibility;
the electromagnetic valve has wide application range, including diversion of liquid, and a certain outlet is opened or closed by utilizing the movement of a piston, when the existing electromagnetic valve conducts diversion of the liquid, due to the fact that impurities exist in the liquid, the interior of a pipe body of the electromagnetic valve can be blocked or the movement of the piston is influenced, the liquid needs to be filtered, and the interior of the pipe body is generally coated with an antirust coating;
therefore, the invention provides an anti-falling electromagnetic valve with a filter screen structure and a surface treatment device thereof.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides an anti-falling electromagnetic valve with a filter screen structure and a surface treatment device thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an install filter screen structure's anticreep solenoid valve and surface treatment device thereof, includes the fixed plate, it is connected with the seventh post to rotate on the fixed plate, the one end fixedly connected with rotation post of seventh post, the third recess has been seted up to the one end of rotation post, be equipped with two scrubbing brushes in the third recess, logical groove has all been seted up to the both sides of third recess, and the brush face of two scrubbing brushes is kept away from each other, and two brush faces pass two logical grooves respectively, and two equal fixedly connected with connecting plates in one side that two scrubbing brushes are close to each other, a plurality of eighth posts of fixedly connected with in the third recess, the eighth post all pass the connecting plate and with connecting plate sliding connection, the outside of eighth post all is equipped with two third springs, two the third spring is located one side that two connecting plates kept away from each other respectively.
Further, the outside of rotation post is equipped with two fixed blocks, two fifth posts of the equal fixedly connected with of two fixed blocks, the fifth post all passes the fixed plate and all with fixed plate sliding connection, two the one end that the fixed block was kept away from to the fifth post passes through third pole fixed connection, the fixed plate is passed through to seventh post one end, and seventh post transmission is connected with two sixth posts, and two sixth posts rotate with the fixed plate through two first boards respectively and are connected, the equal fixedly connected with fourth rod of the one end that two sixth posts kept away from each other, the equal fixedly connected with second push rod in one side that the fourth rod kept away from each other, two the second push rod respectively with two third pole sliding connection.
Further, two one side that the fixed block is close to each other all is equipped with splint, two the equal spacing post of fixedly connected with in one side that splint kept away from each other is connected with the second screw thread post with rotating, corresponding fixed block is all passed to spacing post and second screw thread post, spacing post all with fixed block sliding connection, the second screw thread post all with fixed block threaded connection, two splint are located the both sides of rotating the post respectively.
Further, the scrubbing brush all includes brush board and the brush hair of setting in brush board one side, and the brush hair all passes corresponding logical groove, the equal fixedly connected with iron sand of the one end of the part brush hair on the brush board.
Further, the solenoid valve includes the body, the outside fixedly connected with connecting block of body, set up the second inner chamber in the connecting block, fixedly connected with filter plate in the second inner chamber, first inner chamber and third inner chamber are separated into with the second inner chamber to the filter plate, and the third inner chamber is located the top of first inner chamber, the inlet pipe that connecting block fixedly connected with and third inner chamber are linked together, the fourth recess has been seted up to the inside of connecting block, be equipped with water wheels in the fourth recess, a part of water wheels is located the inlet pipe, water wheels fixedly connected with second post, the second post rotates with fourth recess one side and is connected, the top surface of third inner chamber rotates and is connected with the third post, and the third post is connected with the second post transmission, the bottom surface fixedly connected with second pole of third post, the first push rod of bottom surface fixedly connected with of second pole, two fourth posts of fixedly connected with in the third inner chamber, the top surface of filter plate is equipped with the push pedal, push pedal and two fourth post sliding connection, the top surface fixedly connected with first pole of push pedal, first push rod and first pole sliding connection.
Further, two fourth inner chambers are arranged in the connecting block, two second flow channels are arranged in the connecting block, the two second flow channels are respectively communicated with the two fourth inner chambers, the two second flow channels are communicated with the third inner chamber, baffle plates are arranged at the through holes of the second flow channels and the third inner chamber, the baffle plates are located on the top surface of the filter plate, racks are fixedly connected to the top surface of the baffle plates, the racks are slidably connected with the side wall of the third inner chamber, a first threaded column is arranged on one side of each rack and is rotatably connected with the side wall of the third inner chamber, a first gear is fixedly connected to the outer portion of the first threaded column, the first gear is meshed with the racks, threaded holes are formed in the push plate, and the threaded holes are matched with the two first threaded columns.
Further, a second groove is formed in the connecting block, one end of the second column extends into the second groove, a ninth column and a tenth column are rotatably connected to the second groove, the ninth column is in transmission connection with the tenth column, the ninth column is in transmission connection with the second column, and the tenth column is in transmission connection with the third column.
Further, the tube body is communicated with the first cavity through the first flow channel, two accommodating grooves are formed in the side wall of the tube body, the two accommodating grooves are communicated with the two fourth inner cavities respectively, and a cover is arranged in each port, far away from each other, of the two accommodating grooves.
Furthermore, seal sleeves are connected to two ends of the tube body in a threaded manner, a first spring is arranged in one seal sleeve, a coil winding is arranged in the other seal sleeve, a first column is arranged in the tube body, two pistons are fixedly connected to the outer portion of the first column and are slidably connected with the inner wall of the tube body, two communicated discharge tubes are arranged at the bottom of the tube body, the two pistons are matched with ports of the two discharge tubes respectively, one end of the first column is fixedly connected with the first spring, a magnet is fixedly connected to the other end of the first column, and the magnet is located in the seal sleeve provided with the coil winding.
Furtherly, one side that the fixed plate is close to the rotation post is equipped with the auger, the square post of one end fixedly connected with of auger, it is connected with hollow post to rotate in the fixed plate, the one end of square post extends to in the hollow post, square post and hollow post sliding connection, and the outside cover of square post is equipped with the second spring, and the second spring is located between auger and the hollow post, the one end of hollow post extends to the outside of fixed plate and is connected with the transmission of sixth post.
The invention has the beneficial effects that:
1. when the electromagnetic valve works, liquid enters from the feeding pipe, and because certain power exists in the process of leading the liquid into the feeding pipe, the liquid pushes a water wheel to rotate in the flowing process, and enters a third inner cavity and enters a first inner cavity after being filtered by a filter plate, the water wheel rotates to drive a second column to rotate, the second column rotates to drive a ninth column and a tenth column to rotate, so that the third column is driven to rotate, the third column rotates to drive a second rod to rotate, the second rod rotates to drive a first push rod to do circular motion, the first push rod and the first rod slide relatively, and the first push rod pushes the first rod and a push plate to reciprocate, so that the aim of pushing impurities filtered on the filter plate to two sides of the filter plate is fulfilled;
2. when the push plate moves towards the direction close to the first threaded column, and the threaded hole of the push plate is in contact with the first threaded column, the first threaded column rotates and drives the first gear to rotate, the first gear rotates and drives the rack to move upwards, the rack pulls the baffle away, the push plate pushes impurities to the inlet of the second flow channel, and due to the fact that the baffle is opened and a certain pressure exists in the third inner cavity, a small part of liquid in the third inner cavity pushes the impurities and enters the second flow channel and the fourth inner cavity along with the impurities, the liquid in the third flow channel enters the feed pipe from the upper side of the third inner cavity, the impurities are brought and deposited in the fourth inner cavity, and therefore the purposes of filtering the liquid and automatically cleaning the filter plate to prevent the filter plate from being blocked are achieved;
3. the two clamping plates are close to each other by rotating the second threaded column, the pipe body is fixed, the driving motor is started, the output shaft of the driving motor rotates to drive the seventh column to rotate, the seventh column rotates to drive the rotating column to rotate, the rotating column rotates at high speed, the two plate brushes make centrifugal motion, the third spring is compressed, the bristles and the iron sand are in contact with the inner wall of the pipe body, under the high-speed operation, the iron sand knocks and erases rusts and the cementation and loosening antirust coatings in the pipe body, and the bristles clean the inner wall of the pipe body, so that the purpose of cleaning the rusts and the cementation and loosening antirust coatings on the inner wall of the pipe body is achieved;
4. the seventh column rotates to drive the sixth column to rotate, the sixth column rotates to drive the fourth rod to rotate, the fourth rod rotates to drive the second push rod to do circular motion, the second push rod and the third rod slide relatively to push the third rod to do reciprocating motion, so that the clamping plates clamp the pipe body to do reciprocating motion, and the purpose of fully and comprehensively cleaning the inner wall of the pipe body is achieved;
5. the sixth post rotates and drives hollow post and rotates, and hollow post rotates and drives square post and rotate, and square post drives the auger and rotates, and the auger outwards clears up away the impurity in the groove of accomodating to along with the clearance of impurity, the second spring reconversion gradually promotes the auger and gets into and accomodate the groove in, clears up the position deeper in accomodating the groove, thereby reaches the purpose of clearing up the impurity of gathering in accomodating the groove.
Drawings
FIG. 1 is a cross-sectional view of a solenoid valve of the present invention;
FIG. 2 is an enlarged view of the invention at A;
FIG. 3 is an enlarged view of the invention at B;
FIG. 4 is a schematic view of the solenoid valve and its surface treatment apparatus of the present invention;
FIG. 5 is a schematic view of a surface treatment apparatus according to the present invention;
FIG. 6 is a side view of a surface treatment apparatus of the present invention;
FIG. 7 is a side view of the rotating post of the present invention;
fig. 8 is an enlarged view of the present invention at C.
Reference numbers in the figures: 1 cover, 2 containing grooves, 3 feeding pipes, 4 sealing sleeves, 5 connecting blocks, 6 first springs, 7 pistons, 8 discharging pipes, 9 pipe bodies, 10 first columns, 11 magnets, 12 first sliding grooves, 13 water wheels, 14 second columns, 15 third columns, 16 first rods, 17 fourth columns, 18 push plates, 19 first push rods, 20 filter plates, 21 first flow passages, 22 second rods, 23 first inner cavities, 24 fourth inner cavities, 25 baffle plates, 26 second flow passages, 27 first threaded columns, 28 first gears, 29 racks, 30 first grooves, 31 third flow passages, 32 second grooves, 33 rotating columns, 34 second springs, 35 square columns, 36 plate brushes, 37 packing augers, 38 clamping plates, 39 fixing blocks, 40 limiting columns, 41 second threaded columns, 42 fixing plates, 43 fifth columns, 44 third rods, 45 fourth rods, 46 sixth columns, 47 first plates, 48 hollow columns, 49 seventh columns, 50 third grooves, 51 second push rods, 52 brush plates, 53 third rods, 55 iron sand connecting plates, 55 springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-8, an anti-drop-out solenoid valve with a filter screen structure comprises a pipe body 9, two seal sleeves 4 are connected to two ends of the pipe body 9 in a threaded manner, a first spring 6 is arranged in one seal sleeve 4, a coil winding is arranged in the other seal sleeve 4, a first column 10 is arranged in the pipe body 9, two pistons 7 are fixedly connected to the outside of the first column 10, the pistons 7 are both connected with the inner wall of the pipe body 9 in a sliding manner, two communicated discharge pipes 8 are arranged at the bottom of the pipe body 9, the two pistons 7 are respectively matched with the ports of the two discharge pipes 8, one end of the first column 10 is fixedly connected with the first spring 6, the other end of the first column 10 is fixedly connected with a magnet 11, and the magnet 11 is located in the seal sleeve 4 provided with the coil winding;
after the coil winding is electrified, the magnet 11 can move towards the direction containing the coil winding, the first column 10 moves along with the coil winding, the first spring 6 is stretched, the piston 7 blocks one discharging pipe 8, liquid is discharged from the other discharging pipe 8, after the power is off, the first spring 6 is restored to the original state, the piston 7 returns to the original position to block the other discharging pipe 8, and the outlet of the discharged liquid is replaced, wherein the working principle of the electromagnetic valve is the prior art, and the description is not provided;
the outside fixedly connected with connecting block 5 of body 9, set up the second inner chamber in the connecting block 5, fixedly connected with filter plate 20 in the second inner chamber, first inner chamber 23 and third inner chamber are separated into with the second inner chamber to filter plate 20, and the third inner chamber is located the top of first inner chamber 23, the inlet pipe 3 that 5 fixedly connected with of connecting block and third inner chamber are linked together, the fourth recess has been seted up to the inside of connecting block 5, be equipped with water wheels 13 in the fourth recess, some of water wheels 13 are located inlet pipe 3, water wheels 13 fixedly connected with second post 14, second post 14 rotates with fourth recess one side to be connected, the top surface of third inner chamber rotates and is connected with third post 15, and third post 15 is connected with the transmission of second post 14, and under some scenes, the mode that the transmission is connected can be for: a second groove 32 is formed in the connecting block 5, one end of the second column 14 extends into the second groove 32, a ninth column and a tenth column are rotatably connected in the second groove 32, the ninth column and the tenth column are in transmission connection through bevel gears, the ninth column and the second column 14 are in transmission connection through bevel gears, and the tenth column and the third column 15 are in transmission connection through bevel gears;
the bottom surface of the third column 15 is fixedly connected with a second rod 22, the bottom surface of the second rod 22 is fixedly connected with a first push rod 19, the third inner cavity is fixedly connected with two fourth columns 17, the top surface of the filter plate 20 is provided with a push plate 18, the push plate 18 is slidably connected with the two fourth columns 17, the top surface of the push plate 18 is fixedly connected with a first rod 16, the first push rod 19 is slidably connected with the first rod 16, both sides of the third inner cavity are provided with first grooves 30, and both ends of the first rod 16 extend into the first grooves 30 respectively;
two fourth inner cavities 24 are formed in the connecting block 5, two second flow channels 26 are formed in the connecting block 5, the two second flow channels 26 are respectively communicated with the two fourth inner cavities 24, the two second flow channels 26 are both communicated with the third inner cavity, baffle plates 25 are arranged at through openings of the second flow channels 26 and the third inner cavity, the baffle plates 25 are both positioned on the top surface of the filter plate 20, racks 29 are fixedly connected to the top surface of the baffle plates 25, the racks 29 are both slidably connected with the side wall of the third inner cavity, specifically, first sliding grooves 12 are formed in both sides of the third inner cavity, the racks 29 are positioned in the first sliding grooves 12 and slidably connected with the first sliding grooves 12, first threaded columns 27 are respectively arranged on one sides of the racks 29, the first threaded columns 27 are both rotatably connected with the side wall of the third inner cavity, first gears 28 are fixedly connected to the outer portions of the first threaded columns 27, the first gears 28 are both meshed with the racks 29, threaded holes are formed in the push plate 18, and the push plate is matched with the two first threaded columns 27;
the pipe body 9 is communicated with the first cavity through a first flow channel 21, two accommodating grooves 2 are formed in the side wall of the pipe body 9, the two accommodating grooves 2 are respectively communicated with two fourth inner cavities 24, a cover 1 is arranged in a port, far away from each other, of the two accommodating grooves 2, two third flow channels 31 are formed in the connecting block 5, and the two fourth inner cavities 24 are respectively communicated with the feeding pipe 3 through the two third flow channels 31.
A surface treatment device provided with a filter screen structure and used for an anti-falling electromagnetic valve comprises a fixing plate 42, wherein a seventh column 49 is connected to the fixing plate 42 in a rotating mode, one end of the seventh column 49 is fixedly connected with a rotating column 33, one end of the rotating column 33 is provided with a third groove 50, two scrubbing brushes 36 are arranged in the third groove 50, each scrubbing brush 36 comprises a brushing plate 52 and bristles arranged on one side of the brushing plate 52, the bristles penetrate through corresponding through grooves, one ends of part of the bristles on the brushing plate 52 are fixedly connected with iron sand 57, the particle size of the iron sand 57 is 0.4-0.7 mm, and the surface of the iron sand 57 is irregular;
through grooves are formed in two sides of the third groove 50, the brushing surfaces of the two scrubbing brushes 36 are far away from each other, the brushing surface is the brushing surface, the two brushing surfaces penetrate through the two through grooves respectively, the connecting plates 53 are fixedly connected to the sides, close to each other, of the brushing plates 52 of the two scrubbing brushes 36, a plurality of eighth columns 55 are fixedly connected to the third groove, the eighth columns 55 penetrate through the connecting plates 53 and are in sliding connection with the connecting plates 53, two third springs 56 are sleeved outside the eighth columns 55, and the two third springs 56 are located on the sides, far away from each other, of the two connecting plates 53 respectively;
two fixing blocks 39 are arranged on the outer side of the rotating column 33, two fixing blocks 39 are fixedly connected with two fifth columns 43, the fifth columns 43 penetrate through a fixing plate 42 and are in sliding connection with the fixing plate 42, one ends, far away from the fixing blocks 39, of the two fifth columns 43 are fixedly connected through third rods 44, one ends of seventh columns 49 penetrate through the fixing plate 42, the seventh columns 49 are in transmission connection with two sixth columns 46, the two sixth columns 46 are in transmission connection with the seventh columns 49 through bevel gears respectively, the two sixth columns 46 are in transmission connection with the fixing plate 42 through two first plates 47 respectively, the first plates 47 are in transmission connection with the fixing plate 42, the first plates 47 are in rotation connection with the sixth columns 46, one ends, far away from each other, of the two sixth columns 46 are fixedly connected with fourth rods 45, one sides, far away from each other, of the fourth rods 45 are fixedly connected with second push rods 51, and the two second push rods 51 are in sliding connection with the two third rods 44 respectively;
one side that fixed plate 42 is close to rotation post 33 is equipped with auger 37, the square post 35 of one end fixedly connected with of auger 37, swivelling joint has hollow post 48 in the fixed plate 42, the one end of square post 35 extends to in the hollow post 48, square post 35 and hollow post 48 sliding connection, and the outside cover of square post 35 is equipped with second spring 34, and second spring 34 is located auger 37 and hollow post 48 between, the one end of hollow post 48 extends to the outside of fixed plate 42 and passes through bevel gear transmission with sixth post 46 and be connected, fixedly connected with driving motor on the fixed plate 42, driving motor's output shaft and seventh post 49 fixed connection.
The working principle is as follows: when the electromagnetic valve works, liquid enters from the feeding pipe 3, and because certain power exists in the process of leading the liquid into the feeding pipe 3, the liquid pushes the water wheel 13 to rotate in the flowing process, and enters the third inner cavity and enters the first inner cavity 23 after being filtered by the filter plate 20, the water wheel 13 rotates to drive the second column 14 to rotate, the second column 14 rotates to drive the ninth column and the tenth column to rotate, so as to drive the third column 15 to rotate, the third column 15 rotates to drive the second rod 22 to rotate, the second rod 22 rotates to drive the first push rod 19 to do circular motion, the first push rod 19 and the first rod 16 slide relatively, the first push rod 19 pushes the first rod 16 and the push plate 18 to do reciprocating motion, so that the purpose of pushing impurities filtered on the filter plate 20 to two sides of the filter plate 20 is achieved;
in the moving process of the push plate 18, when the push plate 18 moves towards the direction close to the first threaded column 27, and the threaded hole of the push plate 18 is in contact with the first threaded column 27, the first threaded column 27 rotates and drives the first gear 28 to rotate, the first gear 28 rotates and drives the rack 29 to move upwards, the rack 29 pulls the baffle plate 25 open, the push plate 18 pushes impurities to the inlet of the second flow channel 26, due to the fact that the baffle plate 25 is opened and a certain pressure exists in the third inner cavity, a small part of liquid in the third inner cavity pushes the impurities and enters the second flow channel 26 and the fourth inner cavity 24 along with the impurities, the liquid in the third flow channel 31 enters the feed pipe 3 from the upper part of the third inner cavity, the impurities are brought and deposited in the fourth inner cavity 24, and therefore the purposes of filtering the liquid and automatically cleaning the filter plate 20 to prevent the filter plate 20 from being blocked are achieved;
the liquid entering the first inner cavity 23 enters the pipe body 9 through the first flow passage 21, and any discharge pipe 8 is selected to be discharged along with the movement of the piston 7;
when the electromagnetic valve needs to be cleaned, the sealing sleeves 4 and the covers 1 at the two ends of the electromagnetic valve are screwed, the sealing sleeves 4, the pistons 7 in the sealing sleeves and the first column 10 are taken out, the pipe body 9 is placed between the two clamping plates 38, the rotating column 33 extends into the pipe body 9, and under the action of the third spring 56, bristles of the two scrubbing brushes 36 are close to each other, so that the purpose that the rotating column 33 and the scrubbing brushes 36 easily enter the pipe body 9 is achieved;
the packing auger 37 enters the accommodating groove 2, and the accommodating groove 2 is filled with impurities, so that the second spring 34 is compressed, and the square column 35 enters the hollow column 48;
the two clamping plates 38 are close to each other by rotating the second threaded column 41, the pipe body 9 is fixed, the driving motor is started, the output shaft of the driving motor rotates to drive the seventh column 49 to rotate, the seventh column 49 rotates to drive the rotating column 33 to rotate, the rotating column 33 rotates at a high speed, so that the two scrubbing brushes 36 do centrifugal motion, the third spring 56 is compressed, the bristles and the iron sand 57 are in contact with the inner wall of the pipe body 9, under the high-speed operation, the iron sand 57 knocks and erases rust inside the pipe body 9 and the cementation loose antirust coating, and the bristles clean the inner wall of the pipe body 9, so that the purpose of cleaning the rust and the cementation loose antirust coating on the inner wall of the pipe body 9 is achieved;
the seventh column 49 rotates to drive the sixth column 46 to rotate, the sixth column 46 rotates to drive the fourth rod 45 to rotate, the fourth rod 45 rotates to drive the second push rod 51 to do circular motion, the second push rod 51 and the third rod 44 slide relatively to push the third rod 44 to do reciprocating motion, so that the clamp plate 38 clamps the pipe body 9 to do reciprocating motion, the purpose of fully and comprehensively cleaning the inner wall of the pipe body 9 is achieved, and after the inner wall is cleaned, an anti-rust layer can be coated on the inner part of the pipe body 9 again;
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh", "eighth", "ninth", "tenth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an install filter screen structure's surface treatment device of anticreep solenoid valve which characterized in that: the novel plate brush fixing device comprises a fixing plate (42), a seventh column (49) is connected to the fixing plate (42) in a rotating mode, a rotating column (33) is fixedly connected to one end of the seventh column (49), a third groove (50) is formed in one end of the rotating column (33), two plate brushes (36) are arranged in the third groove (50), through grooves are formed in two sides of the third groove (50), brush faces of the two plate brushes (36) are far away from each other, the two brush faces penetrate the two through grooves respectively, a connecting plate (53) is fixedly connected to one side, close to each other, of the two plate brushes (36), a plurality of eighth columns (55) are fixedly connected to the third groove, the eighth columns (55) penetrate the connecting plate (53) and are connected with the connecting plate (53) in a sliding mode, two third springs (56) are sleeved on the outer portions of the eighth columns (55), and the two third springs (56) are located on one side, far away from each other, of the two connecting plates (53);
the electromagnetic valve comprises a pipe body (9), wherein a connecting block (5) is fixedly connected to the outside of the pipe body (9), a second inner cavity is arranged in the connecting block (5), a filter plate (20) is fixedly connected to the second inner cavity, the filter plate (20) separates the second inner cavity into a first inner cavity (23) and a third inner cavity, the third inner cavity is positioned above the first inner cavity (23), an inlet pipe (3) communicated with the third inner cavity is fixedly connected to the connecting block (5), a fourth groove is formed in the inside of the connecting block (5), a water wheel (13) is arranged in the fourth groove, one part of the water wheel (13) is positioned in the inlet pipe (3), a second water wheel (13) is fixedly connected to a second column (14), the second column (14) is rotatably connected to one side of the fourth groove, a third column (15) is rotatably connected to the top surface of the third inner cavity, the third column (15) is in transmission connection with the second column (14), a second rod (22) is fixedly connected to the bottom surface of the third column (15), a first push rod (19) is fixedly connected to the bottom surface of the second rod (22), a fourth push plate (18) is fixedly connected to the top surface of the fourth column (17), and two push plates (18) are connected to the fourth push plate (18), and a fourth push plate (17) is connected to the push rod (17), the first push rod (19) is connected with the first rod (16) in a sliding way;
two fourth inner cavities (24) are arranged in the connecting block (5), two second flow channels (26) are arranged in the connecting block (5), the two second flow channels (26) are respectively communicated with the two fourth inner cavities (24), the two second flow channels (26) are communicated with the third inner cavity, baffle plates (25) are arranged at through holes of the second flow channels (26) and the third inner cavity, the baffle plates (25) are located on the top surface of the filter plate (20), racks (29) are fixedly connected with the top surface of the baffle plates (25), the racks (29) are slidably connected with the side wall of the third inner cavity, first threaded columns (27) are arranged on one sides of the racks (29), the first threaded columns (27) are rotatably connected with the side wall of the third inner cavity, first gears (28) are fixedly connected with the outer portions of the first threaded columns (27), the first gears (28) are meshed with the racks (29), threaded holes are formed in the push plate (18), and the threaded holes are matched with the two first threaded columns (27).
2. The surface treatment device provided with the anti-disengagement electromagnetic valve with the filter screen structure is characterized in that two fixing blocks (39) are arranged on the outer side of the rotating column (33), two fixing blocks (39) are fixedly connected with two fifth columns (43), the fifth columns (43) penetrate through the fixing plate (42) and are slidably connected with the fixing plate (42), two ends, far away from the fixing blocks (39), of the fifth columns (43) are fixedly connected with the fixing plate (42) through third rods (44), one ends of the seventh columns (49) penetrate through the fixing plate (42), the seventh columns (49) are in transmission connection with two sixth columns (46), the two sixth columns (46) are rotatably connected with the fixing plate (42) through the two first plates (47), one ends, far away from each other, of the two sixth columns (46) are fixedly connected with fourth rods (45), one sides, far away from each other, of the fourth rods (45) are fixedly connected with second push rods (51), and the two second push rods (51) are slidably connected with the two third rods (44) respectively.
3. The surface treatment device provided with the anti-disengagement electromagnetic valve with the filter screen structure is characterized in that clamping plates (38) are arranged on one sides, close to each other, of the two fixing blocks (39), one sides, far away from each other, of the two clamping plates (38) are fixedly connected with limiting columns (40) and rotatably connected with second threaded columns (41), the limiting columns (40) and the second threaded columns (41) penetrate through the corresponding fixing blocks (39), the limiting columns (40) are slidably connected with the fixing blocks (39), the second threaded columns (41) are in threaded connection with the fixing blocks (39), and the two clamping plates (38) are respectively located on two sides of the rotating columns (33).
4. The surface treatment device for the anti-drop solenoid valve with the installed filter screen structure is characterized in that the plate brushes (36) respectively comprise a brush plate (52) and bristles arranged on one side of the brush plate (52), the bristles respectively penetrate through the corresponding through grooves, and one ends of partial bristles on the brush plate (52) are respectively fixedly connected with iron sand (57).
5. The surface treatment device provided with the anti-disengagement electromagnetic valve with the filter screen structure is characterized in that a second groove (32) is formed in the connecting block (5), one end of the second column (14) extends into the second groove (32), a ninth column and a tenth column are rotatably connected in the second groove (32), the ninth column is in transmission connection with the tenth column, the ninth column is in transmission connection with the second column (14), and the tenth column is in transmission connection with the third column (15).
6. The surface treatment device provided with the anti-disengagement electromagnetic valve with the filter screen structure according to claim 5, wherein the pipe body (9) is communicated with the first chamber through a first flow channel (21), two accommodating grooves (2) are formed in the side wall of the pipe body (9), the two accommodating grooves (2) are respectively communicated with two fourth inner cavities (24), a cover (1) is arranged in a port of each of the two accommodating grooves (2) which is far away from each other, two third flow channels (31) are formed in the connecting block (5), and the two fourth inner cavities (24) are respectively communicated with the feeding pipe (3) through the two third flow channels (31).
7. The surface treatment device provided with the anti-disengagement electromagnetic valve with the filter screen structure is characterized in that two ends of the pipe body (9) are both connected with seal sleeves (4) in a threaded manner, one seal sleeve (4) is provided with a first spring (6), the other seal sleeve (4) is provided with a coil winding, a first column (10) is arranged in the pipe body (9), two pistons (7) are fixedly connected to the outer portion of the first column (10), the pistons (7) are both connected with the inner wall of the pipe body (9) in a sliding manner, two communicated discharge pipes (8) are arranged at the bottom of the pipe body (9), the two pistons (7) are respectively matched with ports of the two discharge pipes (8), one end of the first column (10) is fixedly connected with the first spring (6), the other end of the first column (10) is fixedly connected with a magnet (11), and the magnet (11) is located in the seal sleeve (4) provided with the coil winding.
8. The utility model discloses an install surface treatment device of anti-disengaging solenoid valve of filter screen structure, according to claim 7, one side that fixed plate (42) are close to rotation post (33) is equipped with auger (37), the square post (35) of one end fixedly connected with of auger (37), it has hollow post (48) to rotate in fixed plate (42), the one end of square post (35) extends to in hollow post (48), square post (35) and hollow post (48) sliding connection, and the outside cover of square post (35) is equipped with second spring (34), and second spring (34) are located between auger (37) and hollow post (48), the one end of hollow post (48) extends to the outside of fixed plate (42) and is connected with sixth post (46) transmission.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111333237.8A CN114161237B (en) | 2021-11-11 | 2021-11-11 | Anti-disengagement electromagnetic valve with filter screen structure and surface treatment device thereof |
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| CN202111333237.8A CN114161237B (en) | 2021-11-11 | 2021-11-11 | Anti-disengagement electromagnetic valve with filter screen structure and surface treatment device thereof |
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| CN114161237A (en) | 2022-03-11 |
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