CN115654147A - Valve convenient for cleaning and discharging sewage and use method thereof - Google Patents
Valve convenient for cleaning and discharging sewage and use method thereof Download PDFInfo
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- CN115654147A CN115654147A CN202211341444.2A CN202211341444A CN115654147A CN 115654147 A CN115654147 A CN 115654147A CN 202211341444 A CN202211341444 A CN 202211341444A CN 115654147 A CN115654147 A CN 115654147A
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- main shaft
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Abstract
The invention discloses a valve convenient for cleaning and discharging sewage and a using method thereof, and the valve comprises a valve body, wherein the valve body comprises a water inlet and a water outlet, the valve body is also provided with a water passing port, the water inlet is communicated with the water outlet through the water passing port, and a valve core in sliding connection with the valve body is arranged above the water passing port; the valve body is movably provided with a main shaft, the upper end of the main shaft penetrates out of the valve body and is connected with a hand wheel, the bottom end of the main shaft is fixedly sleeved with a first gear, the valve body is rotatably connected with a second gear matched with the first gear, and the second gear is in threaded connection with the valve core; be provided with the filter screen in crossing the water mouth, the case internalization is provided with the bull stick, bull stick bottom fixedly connected with brush, and the brush setting is in the filter screen below, bull stick upper end fixedly connected with and first gear matched with third gear. The device can realize the cleaning work of the filter screen in the valve, and the filter screen can carry out back washing by the back washing channel arranged at the same time, thereby being convenient for discharging impurities in the valve.
Description
Technical Field
The invention relates to the technical field of valves, in particular to a valve convenient for cleaning and sewage disposal and a using method thereof.
Background
The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. The valve 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. The use of valves is therefore quite widespread.
In daily life, for example, people can install the valve at the play water end of water pipe usually for the convenience of water use to control water, but aquatic generally can contain certain impurity, and among the prior art, ordinary valve mostly does not have the function of filtering impurity, consequently the condition of valve jam appears easily, though also some valves have filtering capability, but inside impurity by the filtration is difficult to be cleared up, there is not corresponding impurity discharge mechanism, it can not clear up thoroughly only to rely on gravity to clear up impurity, make impurity produce very easily and pile up, thereby influence the filtration efficiency and the filtration quality of valve.
Disclosure of Invention
In order to solve the problems in the prior art, a valve convenient for cleaning and discharging sewage and a using method thereof are provided.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the invention provides a valve convenient for cleaning and discharging sewage, which comprises a valve body, wherein the valve body comprises a water inlet and a water outlet, the valve body is also provided with a water passing port, the water inlet is communicated with the water outlet through the water passing port, and a valve core in sliding connection with the valve body is arranged above the water passing port; the valve body is movably provided with a main shaft, the upper end of the main shaft penetrates out of the valve body and is connected with a hand wheel, the bottom end of the main shaft is fixedly sleeved with a first gear, the valve body is rotatably connected with a second gear matched with the first gear, and the second gear is in threaded connection with the valve core; a filter screen is arranged in the water passing hole, a rotating rod is movably arranged in the valve core, the bottom end of the rotating rod is fixedly connected with a hairbrush, the hairbrush is arranged below the filter screen, and the upper end of the rotating rod is fixedly connected with a third gear matched with the first gear.
Preferably, the valve body is slidably connected with a blocking plate which moves in the vertical direction, a flushing channel is arranged on one side of the blocking plate and is arranged above the water passing opening, the flushing channel is communicated with the water passing opening, and a back flushing channel matched with the flushing channel is arranged on the blocking plate.
Preferably, the valve body is further provided with a sewage draining port arranged below the water passing port, the valve body is further connected with a sewage draining plate moving in the horizontal direction in a sliding mode, and the sewage draining plate is arranged in the sewage draining port in a sliding mode.
Preferably, valve body sliding connection has the sliding block that vertical direction removed, the sliding block sets up under the shutoff board, the sliding block through first spring with the valve body links to each other, the sliding block is used for the drive the blowdown board removes.
Preferably, one side of the sliding block is connected with a first rack, one side of the sewage discharging plate is connected with a second rack, the valve body is rotatably connected with a sixth gear, and the sixth gear is coaxially connected with a seventh gear; the sixth gear is meshed with the first rack, the seventh gear is meshed with the second rack, and the diameter of the sixth gear is smaller than that of the seventh gear.
Preferably, the valve body is rotatably connected with a fifth gear and a fourth gear, the fifth gear is connected with a screw rod in an internal thread manner, the bottom end of the screw rod is fixedly connected with the blocking plate, and two ends of the fourth gear are respectively meshed with the fifth gear and the third gear.
Preferably, the main shaft is provided with a groove, the groove is internally and slidably connected with a steel ball, the steel ball is connected with the main shaft through a second spring, and the valve body is further provided with a first annular groove and a second annular groove which are matched with the steel ball.
Preferably, when the steel ball is positioned in the first annular groove, the first gear is meshed with the second gear, and when the steel ball is positioned in the second annular groove, the first gear is meshed with the third gear.
The invention also provides a use method of the valve convenient for cleaning and discharging sewage, and the valve convenient for cleaning and discharging sewage comprises the following steps:
when the valve is normally used:
the steel ball is positioned in the first annular groove, the first gear is meshed with the second gear, the main shaft is driven to rotate through the hand wheel, the main shaft drives the second gear to rotate through the first gear, the second gear drives the valve core to move in the vertical direction, and the valve core realizes the opening and closing work of the water passing opening;
when valve cleaning is required:
s1: controlling the valve core to move to close the water passing port, lifting the main shaft upwards to move the steel ball into the second annular groove, disengaging the first gear and the second gear, and engaging the first gear and the third gear;
s2: the main shaft is driven to rotate through the hand wheel, the main shaft drives the third gear to rotate through the first gear, the third gear drives the hairbrush to rotate through the rotating rod, the filter screen works under the condition that the filter screen works, meanwhile, the third gear drives the fifth gear to rotate through the fourth gear, the fifth gear drives the screw rod and the plugging plate to move downwards, and the plugging plate drives the sliding block;
s3: the plugging plate drives the sliding block to move downwards along with the continuous rotation of the main shaft, the sliding block drives the seventh gear to rotate through the sixth gear, the seventh gear drives the sewage discharging plate to move, the sewage discharging port is opened, and the water inlet is communicated with the flushing channel through the backflushing channel;
s4: along with rivers get into from the water inlet, rivers pass through the recoil passageway and get into in the washing passageway, later from getting into the filter screen space above, under the effect of rivers, realize the washing work of filter screen, later rivers are discharged from the drain to accomplish the cleaning work of valve.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention is provided with a main shaft, wherein the main shaft is provided with a first gear, when the first gear is meshed with the second gear, the main shaft can drive the second gear to rotate so as to drive a valve core to move in the vertical direction and realize the opening and closing of a water passing opening, when the first gear is meshed with a third gear, the main shaft can drive a rotating rod to rotate through the third gear so as to drive a brush to rotate, the cleaning work of a filter screen can be realized, the filter screen is prevented from being blocked, and the efficiency and the quality of impurity filtration are improved;
2. the valve body cleaning device is provided with the blocking plate which moves in the vertical direction, the main shaft can drive the blocking plate to move in the vertical direction through the third gear, so that the backflushing channel is driven to move downwards, the water inlet is communicated with the flushing channel through the backflushing channel, at the moment, water flow in the water inlet can enter the upper portion of the filter screen, so that backflushing work on the filter screen is achieved, meanwhile, the blocking plate can drive the sliding block to move, so that the drain plate is driven to move in the horizontal direction, the drain outlet is opened, flushed impurities can be conveniently discharged through the drain outlet, accordingly, discharging work of the impurities in the valve body is achieved, excessive impurities are prevented from affecting the filtering efficiency of the filter screen, and cleaning work of the valve body is achieved.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a front view of the present invention (in operation);
fig. 3 is an enlarged view of a portion a of fig. 1.
Description of the reference numerals:
1, a valve body; 2, a water inlet; 3, sliding blocks; 4, a back flushing channel; 5, plugging plates; 6 a fifth gear; 7, a screw rod; 8 a fourth gear; 9 a third gear; 10 a second annular groove; 11 a hand wheel; 12, steel balls; 13 a second spring; 14 a main shaft; 15 a second gear; 16 a first gear; 17 a valve core; 18 water passing holes; 19, a filter screen; 20 rotating rods; 21 a brush; 22 a waste plate; 23 a first rack; 24 a sixth gear; 25 a seventh gear; 26 a second rack; 27 a first annular groove; 28 first spring.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
As shown in fig. 1-3, this embodiment provides a valve convenient for cleaning and discharging sewage, which includes a valve body 1, two ends of the valve body 1 include a water inlet 2 and a water outlet, a water passing opening 18 is further formed in the middle of the valve body 1, the water inlet 2 is communicated with the water outlet through the water passing opening 18, the water inlet 2 is connected with a water inlet end, and the water outlet is connected with a water outlet end.
A valve core 17 connected with the valve body 1 in a sliding manner is arranged above the water passing port 18, the valve core 17 can only slide along the vertical direction of the valve body 1 without rotating, and the opening and closing of the water passing port 18 can be realized through the movement of the valve core 17.
The valve body 1 is movably provided with a main shaft 14, the upper end of the main shaft 14 penetrates out of the valve body 1 and then is connected with a hand wheel 11, the bottom end of the main shaft 14 is fixedly sleeved with a first gear 16, the valve body 1 is rotatably connected with a second gear 15 matched with the first gear 16, and the second gear 15 is in threaded connection with a valve core 17.
The main shaft 14 and the valve body 1 are connected in a sliding and rotating mode, the main shaft 14 can slide along the vertical direction of the valve body 1 and can also rotate relative to the valve body 1, the middle part of the second gear 15 is provided with a thread, and the second gear 15 is connected with the valve core 17 in a threaded mode through the thread. The second gear 15 can only rotate, so that when the main shaft 14 drives the second gear 15 to rotate through the first gear 16, the valve core 17 can be driven to move vertically.
A filter screen 19 is arranged in the water passing port 18, the filter screen 19 is arranged below the water passing port 18, and water flowing into the water inlet 2 can enter the water outlet through the water passing port 18 under the filtering action of the filter screen 19.
A rotating rod 20 is movably arranged in the valve core 17, the bottom end of the rotating rod 20 is fixedly connected with a brush 21, the brush 21 is arranged below the filter screen 19, and the upper end of the rotating rod 20 is fixedly connected with a third gear 9 matched with the first gear 16. The hairbrush 21 is matched with the filter screen 19, the length of the hairbrush 21 is the same as the radius of the filter screen 19, and when the hairbrush 21 rotates for one circle, the integral cleaning work of the filter screen 19 can be realized.
The rotating rod 20 is connected with the valve core 17 in a sliding and rotating mode, the upper end of the rotating rod 20 is connected with the valve body 1 in a rotating mode through a bearing, the rotating rod 20 can rotate around the valve body 1, and when the valve core 17 moves in the vertical direction, the valve core 17 can slide relative to the rotating rod 20. When the main shaft 14 drives the third gear 9 to rotate through the first gear 16, the third gear 9 can drive the rotating rod 20 to rotate, so as to drive the brush 21 to rotate, thereby realizing the cleaning work of the filter screen 19.
The valve body 1 is connected with a plugging plate 5 which moves in the vertical direction in a sliding mode, a flushing channel is arranged on one side of the plugging plate 5 and arranged above a water passing hole 18, the flushing channel is communicated with the water passing hole 18, and a backflushing channel 4 matched with the flushing channel is formed in the plugging plate 5.
The plugging plate 5 can only slide along the vertical direction of the valve body 1, the inclined direction of the backflushing channel 4 is arranged, the plugging plate 5 is located in the valve body 1 in an initial state, so that normal water outlet work is not influenced, both sides of the backflushing channel 4 are in contact with the valve body 1 at the moment, the backflushing channel 4 is closed, one end of the flushing channel is in contact with the plugging plate 5, and the closing of one end of the flushing channel is achieved.
The flushing channel is arranged between the water outlet 18 and the filter screen 19, so that when the water inlet 2 is communicated with the flushing channel through the backflushing channel 4, water flow can fall from the filter screen 19, backflushing on the filter screen 19 is realized, and the water outlet 18 is not influenced.
The drain of setting in crossing mouth of a river 18 below is still seted up to valve body 1, and valve body 1 still sliding connection has the blowdown board 22 that the horizontal direction removed, and the blowdown board 22 slides and sets up in the drain, and valve body 1 has seted up the small recess, and under the initial condition, the blowdown board 22 right-hand member is located the small recess, and the blowdown board 22 makes the drain be in closed state.
3 lower extreme fixedly connected with vertical direction of sliding block sets up the montant, and first spring 28 cover is established on the montant, and first spring 28 upper end and 3 lower extremes of sliding block link to each other, and first spring 28 lower extreme and valve body 1 link to each other, and under the initial condition, sliding block 3 is located valve body 1 to do not influence normal water work.
One side of the sliding block 3 is connected with a first rack 23, one side of the sewage discharging plate 22 is connected with a second rack 26, the valve body 1 is rotatably connected with a sixth gear 24, and the sixth gear 24 is coaxially connected with a seventh gear 25; the sixth gear 24 is engaged with the first rack 23, the seventh gear 25 is engaged with the second rack 26, and the diameter of the sixth gear 24 is much smaller than that of the seventh gear 25, so that when the sliding block 3 moves a smaller distance, the sewage discharging plate 22 can be driven to move a larger distance.
When the blocking plate 5 drives the sliding block 3 to move in the vertical direction, the first rack 23 can drive the sixth rack 24 to rotate, and then the seventh gear 25 drives the second rack 26 to move, and the second rack 26 drives the sewage discharge plate 22 to move leftwards, so that the sewage discharge port is opened. When the plugging plate 5 is no longer in contact with the sliding block 3, the sliding block 3 can be reset under the action of the first spring 28, so that the sewage discharging plate 22 is driven to move rightwards, and the closing of the sewage discharging port is realized.
The valve body 1 is rotatably connected with a fifth gear 6 and a fourth gear 8, the fifth gear 6 is in threaded connection with a screw rod 7, the bottom end of the screw rod 7 is fixedly connected with the plugging plate 5, two ends of the fourth gear 8 are respectively meshed with the fifth gear 6 and the third gear 9, threads are arranged in the fifth gear 6, the fifth gear 6 is in threaded connection with the screw rod 7 through the threads 7, and the fifth gear 6 can only rotate so as to drive the screw rod 7 to move in the vertical direction.
The main shaft 14 is provided with a groove, a steel ball 12 is connected in the groove in a sliding manner, the steel ball 12 is connected with the main shaft 14 through a second spring 13, and the valve body 1 is further provided with a first annular groove 27 and a second annular groove 10 which are matched with the steel ball 12.
When the steel ball 12 is located in the first annular groove 27, the first gear 16 and the second gear 15 are engaged with each other, so that the valve core 17 can be driven to move in the vertical direction, and the opening and closing of the water passing opening 18 are realized.
When the steel ball 12 is located in the second annular groove 10, the first gear 16 is meshed with the third gear 9, and the rotating rod 20 can be driven to rotate to drive the plugging plate to move in the vertical direction, so that the water inlet 2 and the backflushing channel 4 are communicated, the sewage discharge port is opened, and the filter screen 19 is washed.
The second spring 13 is used for resetting the steel ball 13, and under the action of the second spring 13, the steel ball 13 can move into the first annular groove 27 or the second annular groove 10, so that the relative fixing work of the height of the main shaft 14 is realized, and the second gear 15 or the third gear 9 is driven to rotate.
The invention also provides a use method of the valve convenient for cleaning sewage, which also comprises the following steps:
when the valve is normally used:
the steel ball 12 is positioned in the first annular groove 27, the first gear 16 is meshed with the second gear 15, the main shaft 14 is driven to rotate through the hand wheel 11, the main shaft 14 drives the second gear 15 to rotate through the first gear 16, the second gear 15 drives the valve core 17 to move in the vertical direction, and the valve core 17 realizes the opening and closing work of the water passing opening 18;
when valve cleaning is required:
s1: controlling the valve core 17 to move to close the water outlet 18, lifting the main shaft 14 upwards to move the steel ball 12 into the second annular groove 10, disengaging the first gear 16 from the second gear 15, and engaging the first gear 16 with the third gear 9;
s2: the main shaft 14 is driven to rotate through the hand wheel 11, the main shaft 14 drives the third gear 9 to rotate through the first gear 16, the third gear 9 drives the brush 21 to rotate through the rotating rod 20, the condition work of the filter screen 19 is realized, meanwhile, the third gear 9 drives the fifth gear 6 to rotate through the fourth gear 8, the fifth gear 6 drives the screw rod 7 and the plugging plate 5 to move downwards, and the plugging plate 5 drives the sliding block;
s3: along with the continuous rotation of the main shaft 14, the blocking plate 5 drives the sliding block 3 to move downwards, the sliding block 3 drives the seventh gear 25 to rotate through the sixth gear 24, the seventh gear 25 drives the sewage discharge plate 22 to move, so that the sewage discharge port is opened, and at the moment, the water inlet 2 is communicated with the flushing channel through the backflushing channel 4;
s4: along with the water flow entering from the water inlet 2, the water flow enters the flushing channel through the backflushing channel 4, then enters the space above the filter screen 19, the flushing work of the filter screen 19 is realized under the action of the water flow, and then the water flow is discharged from the sewage outlet, so that the cleaning work of the valve is completed.
It should be noted that, the first gear 16 is disposed on the main shaft 14, when the first gear 16 is meshed with the second gear 15, the main shaft 14 can drive the second gear 15 to rotate, so as to drive the valve element 17 to move in the vertical direction, and open and close the water passing opening 18, and when the first gear 16 is meshed with the third gear 9, the main shaft 14 can drive the rotating rod 20 to rotate through the third gear 9, so as to drive the brush 21 to rotate, so that the cleaning work on the filter screen 19 can be realized, the filter screen 19 is prevented from being blocked, and thus, the efficiency and the quality of filtering impurities are improved.
In addition, main shaft 14 accessible third gear 9 drives the vertical direction of shutoff board 5 and removes, thereby drive recoil passageway 4 and remove downwards, make water inlet 2 be linked together through recoil passageway 4 and washing channel, rivers in the water inlet 2 this moment, can get into filter screen 19 top, thereby realize the recoil work to filter screen 19, shutoff board 5 still can drive sliding block 3 and remove simultaneously, and then drive blowdown board 22 horizontal direction and remove, make the drain open, be convenient for discharge the impurity after will washing through the drain, thereby realize the discharge work of impurity in the valve, prevent that impurity is too much, influence the filtration efficiency of filter screen 19, realize the cleaning work of valve body 1.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A valve convenient for cleaning and discharging sewage comprises a valve body (1) and is characterized in that the valve body (1) comprises a water inlet (2) and a water outlet, the valve body (1) is also provided with a water passing port (18), the water inlet (2) is communicated with the water outlet through the water passing port (18), and a valve core (17) in sliding connection with the valve body (1) is arranged above the water passing port (18); the valve body (1) is movably provided with a main shaft (14), the upper end of the main shaft (14) penetrates out of the valve body (1) and is connected with a hand wheel (11), a first gear (16) is fixedly sleeved at the bottom end of the main shaft (14), the valve body (1) is rotatably connected with a second gear (15) matched with the first gear (16), and the second gear (15) is in threaded connection with the valve core (17); be provided with filter screen (19) in crossing mouth of a river (18), the valve core (17) internalization is provided with bull stick (20), bull stick (20) bottom fixedly connected with brush (21), brush (21) set up filter screen (19) below, bull stick (20) upper end fixedly connected with and first gear (16) matched with third gear (9).
2. The valve convenient for cleaning and discharging sewage as claimed in claim 1, wherein the valve body (1) is slidably connected with a blocking plate (5) moving in a vertical direction, a flushing channel is arranged on one side of the blocking plate (5) and is arranged above the water passing opening (18), the flushing channel is communicated with the water passing opening (18), and a back flushing channel (4) matched with the flushing channel is arranged on the blocking plate (5).
3. The valve convenient for cleaning and discharging the sewage as claimed in claim 2, wherein the valve body (1) is further provided with a sewage discharging port arranged below the water passing port (18), the valve body (1) is further slidably connected with a sewage discharging plate (22) moving in the horizontal direction, and the sewage discharging plate (22) is slidably arranged in the sewage discharging port.
4. A valve convenient for cleaning sewage discharge according to claim 3, characterized in that the valve body (1) is slidably connected with a sliding block (3) moving in the vertical direction, the sliding block (3) is arranged right below the plugging plate (5), the sliding block (3) is connected with the valve body (1) through a first spring (28), and the sliding block (3) is used for driving the sewage discharge plate (22) to move.
5. The valve convenient for cleaning and discharging sewage of claim 4, wherein a first rack (23) is connected to one side of the sliding block (3), a second rack (26) is connected to one side of the sewage discharging plate (22), a sixth gear (24) is rotatably connected to the valve body (1), and a seventh gear (25) is coaxially connected to the sixth gear (24); the sixth gear (24) is meshed with the first rack (23), the seventh gear (25) is meshed with the second rack (26), and the diameter of the sixth gear (24) is smaller than that of the seventh gear (25).
6. The valve convenient for cleaning and sewage draining is characterized in that a fifth gear (6) and a fourth gear (8) are rotatably connected to the valve body (1), a screw (7) is connected to the fifth gear (6) in a threaded manner, the bottom end of the screw (7) is fixedly connected with the plugging plate (5), and two ends of the fourth gear (8) are respectively meshed with the fifth gear (6) and the third gear (9).
7. The valve convenient for cleaning and discharging the sewage as claimed in claim 6, wherein the main shaft (14) is provided with a groove, a steel ball (12) is connected in the groove in a sliding manner, the steel ball (12) is connected with the main shaft (14) through a second spring (13), and the valve body (1) is further provided with a first annular groove (27) and a second annular groove (10) which are matched with the steel ball (12).
8. A valve for facilitating the cleaning of waste, according to claim 7, characterized in that the first gear (16) meshes with the second gear (15) when the steel ball (12) is located in the first annular groove (27), and the first gear (16) meshes with the third gear (9) when the steel ball (12) is located in the second annular groove (10).
9. A method of using a valve for facilitating cleaning of waste, characterised in that the use of a valve for facilitating cleaning of waste as claimed in any of claims 8, comprises the steps of:
when the valve is normally used:
the steel ball (12) is positioned in the first annular groove (27), the first gear (16) is meshed with the second gear (15), the main shaft (14) is driven to rotate through the hand wheel (11), the main shaft (14) drives the second gear (15) to rotate through the first gear (16), the second gear (15) drives the valve core (17) to move in the vertical direction, and the valve core (17) realizes the opening and closing work of the water passing port (18);
when valve cleaning is required:
s1: controlling the valve core (17) to move to close the water passing port (18), lifting the main shaft (14) upwards to move the steel ball (12) into the second annular groove (10), disengaging the first gear (16) and the second gear (15), and engaging the first gear (16) and the third gear (9);
s2: the main shaft (14) is driven to rotate through the hand wheel (11), the main shaft (14) drives the third gear (9) to rotate through the first gear (16), the third gear (9) drives the hairbrush (21) to rotate through the rotating rod (20), the situation work of the filter screen (19) is achieved, meanwhile, the third gear (9) drives the fifth gear (6) to rotate through the fourth gear (8), the fifth gear (6) drives the screw rod (7) and the plugging plate (5) to move downwards, and the plugging plate (5) drives the sliding block;
s3: along with the continuous rotation of the main shaft (14), the blocking plate (5) drives the sliding block (3) to move downwards, the sliding block (3) drives the seventh gear (25) to rotate through the sixth gear (24), the seventh gear (25) drives the sewage discharging plate (22) to move, so that the sewage discharging port is opened, and at the moment, the water inlet (2) is communicated with the flushing channel through the backflushing channel (4);
s4: along with rivers from water inlet (2) entering, rivers pass through recoil passageway (4) and get into in the washing passageway, later from getting into filter screen (19) top space in, under the effect of rivers, realize the washing work of filter screen (19), later rivers are discharged from the drain to accomplish the cleaning work of valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211341444.2A CN115654147A (en) | 2022-10-31 | 2022-10-31 | Valve convenient for cleaning and discharging sewage and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211341444.2A CN115654147A (en) | 2022-10-31 | 2022-10-31 | Valve convenient for cleaning and discharging sewage and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115654147A true CN115654147A (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211341444.2A Pending CN115654147A (en) | 2022-10-31 | 2022-10-31 | Valve convenient for cleaning and discharging sewage and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115654147A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116576267A (en) * | 2023-05-24 | 2023-08-11 | 宁波市高格卫浴产品有限公司 | Bathroom valve structure and working method thereof |
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2022
- 2022-10-31 CN CN202211341444.2A patent/CN115654147A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116576267A (en) * | 2023-05-24 | 2023-08-11 | 宁波市高格卫浴产品有限公司 | Bathroom valve structure and working method thereof |
| CN116576267B (en) * | 2023-05-24 | 2023-11-07 | 高格智控(浙江)股份有限公司 | Bathroom valve structure and working method thereof |
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