CN220111773U - A kind of washer that circulates water - Google Patents

Abstract

The utility model relates to a flusher, in particular to a flusher for circulating water, which comprises a water tank, a plunger pump arranged at the bottom of the water tank, a spray head, a water purifying mechanism communicated with the spray head, and a water inlet end of the plunger pump communicated with the water tank, and a water outlet end communicated with the water purifying mechanism, and is characterized in that the water purifying mechanism comprises a water purifier and an opening and closing component arranged on the water purifier, wherein the opening and closing component is used for controlling the connection or the closing of the filtering front end of the water purifier; and a driving assembly is arranged at the side end of the water tank and is connected with the opening and closing assembly and the plunger pump. The driving assembly drives the plunger pump to move, water at the bottom in the water tank is pumped into the water purifier when the plunger pump moves, water purified by the water purifier enters the spray head and then flows into the water tank again through the spray head, and meanwhile, the opening and closing assembly can be driven to move when the driving assembly works, so that impurities filtered in the water purifier are automatically discharged.

Description

A kind of washer that circulates water

Technical field

The utility model relates to a washer, specifically a washer for circulating water.

Background technique

Flushing machine is a machine used to flush materials or other structures. It generally includes a pool and a flushing head.

In order to realize the recycling of water and achieve the function of saving water, the current circulation pump and the filter device are connected and integrated into the flusher, which specifically includes: a pool, a filter device connected to the pool, and a circulation pump connected to the filter device. The water inlet end of the circulation pump is connected to the pool. Through the set circulation pump, the sewage in the pool is pumped to the filter device for filtering, and then the filtered water re-enters the pool to achieve the water recycling function.

However, after the existing filtering device is used for a long time, a large amount of impurities accumulate at the front end of the filter element in the filtering device, which needs to be cleaned regularly, and the machine needs to be shut down during the cleaning process. At the same time, when there are some impurities at the front end of the filter element, , it is easy to affect the filtration effect of the filter device, and there is a problem of reduced water flow rate or flow rate.

Utility model content

The purpose of this utility model is to provide a washer for circulating water to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A washer for circulating water, including a pool and a plunger pump installed at the bottom of the pool, and also includes a nozzle and a water purification mechanism connected to the nozzle, and the water inlet end of the plunger pump is connected to the pool, The water outlet is connected to the water purification mechanism. The water purification mechanism includes a water purifier and an opening and closing assembly provided on the water purifier. The opening and closing assembly is used to control the conduction or closing of the filtration front end of the water purifier. ;

A driving assembly is installed on the side end of the pool, and the driving assembly is connected to the opening and closing assembly and the plunger pump. When the driving assembly moves, the plunger pump performs pumping and feeding actions, and the opening and closing assembly The closing component performs conduction and closing actions accordingly.

The above-mentioned circulating water washer: the plunger pump includes: a pump housing, the pump housing is fixed on the pool, a piston is provided inside the pump housing, and one side of the piston A rotating shaft is fixed, the rotating shaft penetrates the pump housing, and a directional sliding member is installed, and a guide rod adapted to the driving member is formed on the directional sliding member;

A spring is set on the rotating shaft located inside the pump housing, and the two ends of the spring are respectively in contact with the piston and the inner wall of the pump housing.

The washer for circulating water as described above: the directional sliding member includes a twitching rod arranged in an L-shaped structure, at least two through holes are formed on the twitching rod, and the guide rod fixed on the pool passes through The through hole can slide along the axial direction of the through hole.

The washer for circulating water as described above: the opening and closing assembly includes a blocking plate and a guide trough, the guide trough is installed on the water purifier and communicates with the inside of the water purifier, and the guide trough A through-slot is formed on one end of the material trough away from the water purifier. The blocking plate is hinged on the guide trough and is used to control the conduction or closing of the through-slot and connect the blocking plate and the guide trough. A torsion spring is provided on the connecting shaft of the guide chute.

The above-mentioned washing machine for circulating water: a sloping plate is provided on one side of the pool, and a material receiving portion is formed on the sloping plate. The material receiving portion is located directly below the through groove on the material guide trough.

The above-mentioned circulating water washer: the driving component includes a motor, the motor is installed on a third fixed plate fixed to the pool, a rotating shaft is fixed on the output shaft of the motor, and a rotating shaft is fixed on the rotating shaft. There is a turntable, and a first extrusion block and a second extrusion block are arranged opposite to each other on the turntable. The first extrusion block cooperates with the first cylindrical rod formed on the twitching rod to control the movement of the twitching rod. The second extrusion block cooperates with the second cylindrical rod formed on the blocking plate to control the rotation of the blocking plate.

Compared with the existing technology, the beneficial effects of this utility model are: the driven assembly drives the plunger pump to move. When the plunger pump moves, the water at the bottom of the pool is pumped to the water purifier. After being purified by the water purifier, The water enters the nozzle, and then flows back into the pool through the nozzle. At the same time, when the driving component is working, it can also drive the opening and closing component to move, which is used to automatically discharge the impurities filtered out of the water purifier.

Description of the drawings

Figure 1 is a schematic structural diagram of a washer that circulates water.

Figure 2 is a schematic structural diagram of a water-circulating flusher from another angle.

Figure 3 is a schematic structural diagram of the water circulating flusher from another angle.

Figure 4 is a schematic diagram of the separation state of the plunger pump and the pool in the washer for circulating water.

Figure 5 is a schematic structural diagram of the driving assembly in the water circulating washer.

Figure 6 is a schematic diagram of the connection state between the pool and the driving assembly in the water circulating water washer.

Figure 7 is a schematic diagram of the connection state between the pool and the water purification mechanism in the washer for circulating water.

Figure 8 is a schematic diagram of the connection state between the pool and the water purification mechanism in the washer for circulating water from another angle.

Figure 9 is an exploded view of the structure of the water purification mechanism in the water-circulating flusher.

Figure 10 is an exploded view of the structure of the water purification mechanism in the circulating water washer from another angle.

Figure 11 is a schematic diagram of the connection state between the inclined plate and the pool in the washer for circulating water.

Figure 12 is a schematic structural diagram of the plunger pump in the washer for circulating water.

Figure 13 is a schematic diagram of the separation state of the plunger pump in the washer for circulating water.

In the picture: 1. Pool; 2. Bracket; 3. Driving component; 4. Water purifier; 5. Plunger pump; 6. Motor; 7. Turntable; 8. Rotating shaft; 9. Twitching rod; 10. Circular shaft; 11. Spring; 12. First water pipe; 13. First one-way valve; 14. Second water pipe; 15. Second one-way valve; 16. First fixed frame; 17. First cylindrical rod; 18. Pump Housing; 19. Piston; 20. Second cylindrical rod; 21. Blocking plate; 22. Material guide chamber; 23. Torsion spring; 24. Filter; 25. Water purifier shell; 26. Second fixed frame ; 27. The third water pipe; 28. The nozzle; 29. The guide plate; 30. The guide rod; 31. The first extrusion block; 32. The second extrusion block; 33. The third fixed plate.

Detailed ways

Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numbers in the drawings identify functionally identical or similar elements. Although various aspects of the embodiments are illustrated in the drawings, the drawings are not necessarily drawn to scale unless otherwise indicated.

The word "exemplary" as used herein means "serving as an example, example, or illustrative." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or superior to other embodiments.

In addition, in order to better explain the present application, numerous specific details are given in the following specific embodiments. It will be understood by those skilled in the art that the present application may be practiced without certain specific details. In some examples, methods, means, and components that are well known to those skilled in the art are not described in detail in order to highlight the gist of the present application.

Please refer to Figures 1 to 13. In an embodiment of the present invention, a water-circulating flusher includes a pool 1 and a plunger pump 5 installed at the bottom of the pool 1. It also includes a nozzle 28 and is connected to the nozzle 28. A water purification mechanism, the water inlet end of the plunger pump 5 is connected to the pool 1, and the water outlet end is connected to the water purification mechanism. The water purification mechanism includes a water purifier 4 and is arranged on the water purifier 4. The opening and closing assembly is used to control the conduction or closing of the filtering front end of the water purifier 4; the side end of the pool 1 is equipped with a driving assembly 3, and the driving assembly 3 is connected to the opening and closing assembly and When the driving component 3 moves, the plunger pump 5 performs pumping and feeding actions, and the opening and closing components perform conduction and closing actions accordingly.

The plunger pump 5 is driven by the provided driving assembly 3. When the plunger pump 5 moves, the water at the bottom of the pool 1 is pumped to the water purifier 4. The water purified by the water purifier 4 enters the nozzle 28, and then It flows back into the pool 1 through the nozzle 28. At the same time, when the driving assembly 3 is working, it can also drive the opening and closing assembly to move, which is used to automatically discharge the impurities filtered out of the water purifier 4.

The filtered water in the water purifier 4 flows to the nozzle 28 through the third water pipe 27 . The third water pipe 27 is connected to the water purifier 4 on one side and the nozzle 28 on the other side.

In this embodiment, at least two brackets 2 are installed at the bottom of the pool 1. The brackets 2 are used to support the pool 1 and provide space for the plunger pump 5 to be placed.

It should be noted that when the plunger pump 5 performs the water squeezing action, the opening and closing assembly remains closed. When the plunger pump 5 performs the water pumping action, the opening and closing assembly remains open for a certain period of time.

The water purifier 4 is fixed on the pool 1 through the second fixing bracket 26, and the fixed position of the water purifier 4 is higher than the upper end surface of the pool 1. A filter 24 is detachably installed on the inside of the water purifier 4. The impurities in the water entering the water purifier 4 are filtered through the provided filter screen 24 .

The plunger pump 5 includes: a pump housing 18. The pump housing 18 is installed on the pool 1 through a first fixing bracket 16. A piston 19 is provided inside the pump housing 18. The piston 19 A circular shaft 10 is fixed on one side of the pump housing 18, and the circular shaft 10 penetrates the pump housing 18, and is equipped with a directional sliding member, and a guide rod 30 adapted to the driving member is formed on the directional sliding member;

A spring 11 is mounted on the circular shaft 10 located inside the pump housing 18 . Both ends of the spring 11 are respectively in contact with the piston 19 and the inner wall of the pump housing 18 .

Among them, the pump housing 18 is connected to the pool 1 and the purifier 4 respectively through the first water pipe 12 and the second water pipe 14 installed thereon. The first water pipe 12 and the second water pipe 14 are both equipped with single water pipes. One-way valve, the first one-way valve 13 is installed on the first water pipe 12, the second one-way valve 15 is installed on the second water pipe 14, and the conduction directions of the two one-way valves are different. .

The pump housing 18 is arranged in a cylindrical structure, and its housing is equipped with at least two guide rods 30. The guide rods 30 are detachably installed at the bottom of the pool 1. Preferably, the guide rods 30 are connected by bolts. It is connected to the pool 1 to fix the pump housing 18 and facilitate subsequent disassembly.

When the directional slider moves in the direction of the guide rod 30, the circular shaft 10 connected to the directional slider moves. When the circular shaft 10 moves, it drives the piston 19 to move. At this time, the piston 19 located on the right side of the piston 19 moves. Negative pressure is generated inside the pump housing 18, and the water in the pool 1 enters the pump housing 18 through the second water pipe 14 to realize the pumping action. At the same time, when the piston 19 moves, the spring 11 is squeezed, so that the spring 11 reserves elastic potential energy. When the directional slide breaks away from the active driving force, the spring 11 returns, so that the squeeze piston 19 moves toward its right side to squeeze the water in the pump housing 18 into the water purifier 4 through the first water pipe 12 .

The above-mentioned directional slider includes a twitching rod 9 arranged in an L-shaped structure. At least two through holes are formed on the twitching rod 9, and the guide rod 30 fixed on the pool 1 passes through the through holes. , and can slide along the axial direction of the through hole.

Through the guiding effect of the guide rod 30, the driving member drives the twitching rod 9 to slide in a directional manner, thereby ensuring the directional movement of the piston 19 and eliminating the increase in friction between the piston 19 and the inner wall of the pump housing 18 when it is subject to an offset force.

The opening and closing assembly includes a blocking plate 21 and a guide cavity 22. The guide cavity 22 is installed on the water purifier 4 and communicates with the inside of the water purifier 4. The guide cavity 22 is far away from the water purifier 4. One end of the water purifier 4 is formed with a through groove, and the blocking plate 21 is hinged on the guide cavity 22 for controlling the conduction or closing of the through groove, connecting the blocking plate 21 and the A torsion spring 23 is provided on the connecting shaft of the material guide chamber 22 .

The provided blocking plate 21 is in a state of contact with the through groove on the guide cavity 22 under the action of the torsion spring 23 without being subjected to external force. At this time, the through groove is blocked, and when the water passes through the second When the water pipe 14 enters the water purifier shell 25, it comes into contact with the filter screen 24. The filter screen 24 filters the impurities in the water. The filtered impurities fall downward into the guide chamber 22 under the action of gravity. The slot of the material cavity 22 is blocked. At this time, the impurities remain placed in the guide cavity 22 and will not fall. When the blocking plate 21 is acted upon by an external force, the blocking plate 21 overcomes the force of the torsion spring 23. The relative guide cavity 22 rotates, and at this time, the slot continues to open, and the impurities located in the guide cavity 22 are automatically discharged.

A material guide plate 29 is provided at an angle on one side of the pool 1 . A material receiving portion is formed on the material guide plate 29 , and the material receiving portion is located directly below the slot in the material guide cavity 22 .

The guide plate 29 is provided to discharge the impurities in the guide cavity 22 to one side, ensuring that the impurities in the guide cavity 22 will not fall vertically onto the components therein, and ensuring the stability of the operation of other components.

The driving assembly 3 includes a motor 6. The motor 6 is installed on the third fixed plate 33 fixed to the pool 1. A rotating shaft 8 is fixed on the output shaft of the motor 6, and a turntable is fixed on the rotating shaft 8. 7. The turntable 7 is provided with a first extrusion block 31 and a second extrusion block 32 opposite to each other. The first extrusion block 31 cooperates with the first cylindrical rod 17 formed on the twitching rod 9 to control the According to the movement of the twitching rod 9, the second extrusion block 32 cooperates with the second cylindrical rod 20 formed on the blocking plate 21 to control the rotation of the blocking plate 21.

When the motor 6 starts to move, it drives the rotating shaft 8 to rotate. When the rotating shaft 8 rotates, at the same time, the rotating disk 7 fixed on the rotating shaft 8 also starts to rotate clockwise, and the first extrusion block on the rotating disk 7 31 is in contact with the second cylindrical rod 20 on the blocking plate 21. The second cylindrical rod 20 moves clockwise under the action of the first extrusion block 31. The blocking plate 21 Open, at this time, the second extrusion block 32 on the turntable 7 contacts the first cylindrical rod 17 on the twitching lever 9, and the first extrusion block 31 begins to rotate clockwise. When, the first cylindrical rod 17 moves along the direction of the guide rod 30, thereby driving the plunger pump 5 to perform the water pumping action. When the second extrusion block 32 is separated from the second cylindrical rod 20, the An extrusion block 31 is still in contact with the first cylindrical rod 17, and at this time the plunger pump 5 continues to pump water.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is therefore intended that all claims falling within the rights All changes within the meaning and scope of the required equivalent elements are included in the present invention. Any reference signs in the claims shall not be construed as limiting the claim in question.

In addition, it should be understood that although this specification is described in terms of implementations, not each implementation only contains an independent technical solution. This description of the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole. , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. A washer for circulating water, including a pool (1) and a plunger pump (5) installed at the bottom of the pool (1). It also includes a nozzle (28) and a cleaning device connected to the nozzle (28). Water mechanism, the water inlet end of the plunger pump (5) is connected to the pool (1), and the water outlet end is connected to the water purification mechanism. It is characterized in that the water purification mechanism includes a water purifier (4) and a device. An opening and closing component on the water purifier (4), the opening and closing component is used to control the conduction or closing of the filtration front end of the water purifier (4); A driving assembly (3) is installed on the side end of the pool (1). The driving assembly (3) is connected to the opening and closing assembly and the plunger pump (5). When the driving assembly (3) moves , the plunger pump (5) performs pumping and sending actions, and the opening and closing components perform corresponding conduction and closing actions. 2. A washer for circulating water according to claim 1, characterized in that the plunger pump (5) includes: a pump housing (18), and the pump housing (18) is fixed on the On the pool (1), a piston (19) is provided inside the pump housing (18), and a circular shaft (10) is fixed on one side of the piston (19), and the circular shaft (10) penetrates the The pump housing (18) is equipped with a directional sliding member, and a guide rod (30) adapted to the driving member is formed on the directional sliding member; A spring (11) is set on the circular shaft (10) located inside the pump housing (18). The two ends of the spring (11) are connected to the piston (19) and the pump housing respectively. The inner walls of (18) are in contact. 3. A washer for circulating water according to claim 2, characterized in that the directional sliding member includes a twitching rod (9) arranged in an L-shaped structure, and the twitching rod (9) is formed with at least Two through holes, the guide rod (30) fixed on the pool (1) passes through the through holes and can slide along the axial direction of the through holes. 4. A washer for circulating water according to claim 3, characterized in that the opening and closing assembly includes a blocking plate (21) and a guide cavity (22), and the guide cavity (22) is installed On the water purifier (4) and connected with the inside of the water purifier (4), the guide chamber (22) is formed with a through groove at one end away from the water purifier (4), and the sealing chamber (22) is formed with a through groove. The blocking plate (21) is hinged on the guide cavity (22), used to control the conduction or closing of the channel, and connects the blocking plate (21) and the guide cavity (22). A torsion spring (23) is provided on the shaft. 5. A washer for circulating water according to claim 4, characterized in that a guide plate (29) is provided at an angle on one side of the pool (1), and a guide plate (29) is formed on the guide plate (29). The material receiving part is located directly below the through slot on the material guide cavity (22). 6. A washer for circulating water according to claim 4, characterized in that the driving assembly includes a motor (6), and the motor (6) is installed on a third fixed base with the pool (1). On the fixed plate (33), a rotating shaft (8) is fixed on the output shaft of the motor (6), a rotating disk (7) is fixed on the rotating shaft (8), and a first rotating disk (7) is arranged oppositely. An extrusion block (31) and a second extrusion block (32). The first extrusion block (31) cooperates with the first cylindrical rod (17) formed on the twitching rod (9) to control the The movement of the twitching rod (9), the second extrusion block (32) and the second cylindrical rod (20) formed on the blocking plate (21) cooperate to control the movement of the blocking plate (21). Turn.