CN220845577U

CN220845577U - Structure capable of adjusting water pressure

Info

Publication number: CN220845577U
Application number: CN202322610636.5U
Authority: CN
Inventors: 王维; 扶聃
Original assignee: Wuhan Runwei Intelligent Equipment Co ltd
Current assignee: Wuhan Runwei Intelligent Equipment Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-04-26
Anticipated expiration: 2033-09-26

Abstract

The utility model provides a structure capable of adjusting water pressure, which comprises an adjusting box, wherein a water channel which is transversely and vertically communicated is formed in the adjusting box, a water outlet is formed in the adjusting box corresponding to the top of the vertical water channel, a water inlet is formed in the adjusting box on the side surface of the transverse water channel, a valve plate is rotatably arranged in the transverse water channel of the adjusting box through a shaft rod, an adjusting component for adjusting the flow rate and the flow rate of water inlet is arranged in the vertical water channel of the adjusting box, a second adjusting bolt drives an inner ring to move up and down, a scraping plate and a sloping plate scrape a gap, the blocked impurities are cleaned, a first adjusting bolt drives a moving plate to move up and down, the gap between the moving plate and the inner ring is changed through the matching of the sloping plate and the gap, so that the flow rate of wastewater is changed, the scraping plate drives the inner ring to move up and down through the second adjusting bolt, the impurities blocked in the gap are scraped out through the cleaning port, and the water delivery smoothness is maintained.

Description

Structure capable of adjusting water pressure

Technical Field

The utility model relates to the technical field of reverse osmosis water purifiers, in particular to a structure capable of regulating water pressure.

Background

In the reverse osmosis water purifier and the nanofiltration water purifier, the reverse osmosis membrane or the nanofiltration membrane can have high enough pressure by throttling the concentrated water end so as to ensure that water flow can penetrate through the membrane, thereby achieving the aim of purifying water; and in the process of purifying raw water with different impurity contents, different wastewater proportion controls are required to meet the requirement of the same water purification standard.

Patent CN109665595A proposes an adjustable waste water proportional valve and a water purifier, a piston rod is disposed in a waste water channel, a capillary waterway is reserved between the piston rod and the waste water channel, waste water flows into the capillary waterway from a water inlet cavity, the waste water flows into a water outlet cavity from the capillary waterway, the capillary waterway buffers the waste water, and a differential pressure is formed in a pipeline, so that the flow rate of the waste water is controlled in a certain proportion, when the proportion of the waste water needs to be regulated, the piston rod is pushed and pulled, the length of the piston rod in the waste water channel is changed, so that the length of the capillary waterway is changed, the differential pressure in the pipeline is changed, and the effect of changing the proportion of the flow rate of the waste water is realized.

The capillary waterway is moved to change the flow rate of wastewater, but in the water purifier, the external water source is required to be filtered, the filter screen is generally arranged at the position before entering the permeable membrane, and the position for adjusting the flow rate of water is generally arranged at the water inlet end of the water purifier, so that the water purifier is directly communicated with the external water source, the filtering effect is lacking, the water is delivered through the capillary waterway in the scheme technology, the blocking of the water delivery is easily influenced due to the blocking of the capillary waterway after long-time use, and the blocked part is inconvenient to clean.

Disclosure of utility model

Aiming at the defects existing in the prior art, the utility model aims to provide a structure capable of adjusting water pressure so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a can transfer hydraulic structure, includes the regulation box, the water route of horizontal and vertical intercommunication has been seted up to the inside regulation box, and the top that the regulation box corresponds vertical water route has seted up the delivery port, the water inlet has been seted up to the side of horizontal water route to the regulation box, and the inside valve board that installs through the axostylus axostyle rotation of horizontal water route of regulation box, the inside regulation subassembly that is equipped with the regulation velocity of water and flow of intaking of the vertical water route of regulation box, the regulation subassembly includes the inner ring, inner ring slidable mounting is inside the vertical water route of regulation box, and the inside slidable mounting of inner ring has the movable plate, the breach has been seted up to movable plate surface centre of a circle symmetry, and the position that corresponds the breach on the inner ring inner wall is fixed with the swash plate, the swash plate slides along the breach, valve board and inner ring locking are connected.

Further, the adjusting assembly further comprises a first adjusting bolt, the adjusting box is connected with the bottom of the moving plate in an engaged mode, and the first adjusting bolt is installed at the bottom of the moving plate in a rotating mode through a bearing.

Further, the bottom of one side of the adjusting box, which is close to the transverse waterway, is engaged and spliced with a second adjusting bolt, and the top of the second adjusting bolt is rotationally connected with the inner ring through a bearing.

Further, a scraping plate is fixed at the top of the inclined plate and is in sliding contact with the inner wall of the notch.

Further, the second adjusting bolt outside is rotated through the bearing ring and is installed the inserted ring, and the inside slip grafting of inserted ring has the inserted post, the inserted post top is fixed with even board, even board other end is fixed cup joint on the surface that the valve plate axostylus axostyle was worn out.

Further, a torsion spring is arranged at the rotating connection part of the shaft lever of the valve plate and the regulating box.

Further, the clearance mouth has been seted up to one side that the regulation box kept away from horizontal water route, and the meshing has cup jointed the screw cap on the surface of clearance mouth.

The utility model has the beneficial effects that: the utility model relates to a structure capable of adjusting water pressure, which comprises an adjusting box; a water inlet; a water outlet; an adjustment assembly; an inner ring; a first adjusting bolt; a second adjusting bolt; inserting a ring; inserting a column; a connecting plate; a torsion spring; a sloping plate; a scraper; a moving plate; a notch; cleaning the mouth; a screw cap; a valve plate;

1. According to the utility model, the second adjusting bolt descends, the inserting column is separated from the inserting ring, the torsion spring drives the connecting plate and the valve plate to reset rapidly, the water inlet is blocked, and meanwhile, impurities are prevented from falling back into the transverse waterway.

2. According to the utility model, the second adjusting bolt is rotated to drive the inner ring to move up and down, the scraping plate and the inclined plate scrape the wall of the notch, and the blocked impurities are cleaned.

3. According to the utility model, through the cooperation of the inclined plate and the notch, the size of the gap between the cover plate inclined plate and the notch is changed, so that the water flow is changed.

4. Compared with the prior art, the utility model drives the movable plate to move up and down through the first adjusting bolt, the clearance between the movable plate and the inner ring is changed through the matching of the inclined plate and the notch, so that the flow rate of wastewater in the process of feeding is changed, the inner ring is driven to move up and down through the second adjusting bolt, the scraper slides along the innermost side of the notch, impurities blocked in the notch are scraped out, the impurities are cleaned out through the cleaning port, and the water feeding smoothness is maintained.

Drawings

FIG. 1 is a schematic view of the overall front structure of a structure capable of adjusting water pressure according to the present utility model;

FIG. 2 is a schematic view of the overall back structure of a structure capable of adjusting water pressure according to the present utility model;

FIG. 3 is a schematic view showing the internal structure of a regulating box with a structure capable of regulating water pressure;

FIG. 4 is a schematic view of a hydraulic pressure adjustable structure of an adjusting assembly according to the present utility model;

FIG. 5 is a second schematic view of a hydraulic pressure adjustable structure of the adjusting assembly according to the present utility model.

In the figure: 1. an adjustment box; 11. a water inlet; 12. a water outlet; 2. an adjustment assembly; 21. an inner ring; 22. a first adjusting bolt; 23. a second adjusting bolt; 24. inserting a ring; 25. inserting a column; 26. a connecting plate; 27. a torsion spring; 28. a sloping plate; 29. a scraper; 210. a moving plate; 211. a notch; 3. cleaning the mouth; 31. a screw cap; 4. a valve plate.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a can transfer hydraulic structure, includes adjusting box 1, the water route of horizontal and vertical intercommunication has been seted up to adjusting box 1 inside, and the delivery port 12 has been seted up at the top of adjusting box 1 corresponding vertical water route, water inlet 11 has been seted up to the side of adjusting box 1 to horizontal water route, and the inside valve board 4 of installing through the axostylus axostyle rotation in horizontal water route of adjusting box 1, the inside regulation subassembly 2 that is equipped with of vertical water route of adjusting box 1 adjusts inflow velocity of flow and flow, regulation subassembly 2 includes inner ring 21, inner ring 21 slidable mounting is inside the vertical water route of adjusting box 1, and inner ring 21 inside slidable mounting has movable plate 210, the breach 211 has been seted up to movable plate 210 surface centre of a circle symmetry, and the position that corresponds breach 211 on the inner ring 21 inner wall is fixed with swash plate 28, swash plate 28 slides along breach 211, valve board 4 and inner ring 21 locking are connected, and during the device, the inside water inlet 11 is connected with external water source, and the osmotic membrane and the filter core of water purifier are installed to adjusting box 1, can change through the movable plate 210 position infiltration through changing regulation subassembly 2, and then can remove the inside clearance breach 210 through changing the pressure, can avoid removing the inside clearance breach 211.

In this embodiment, the adjusting assembly 2 further includes a first adjusting bolt 22, the adjusting box 1 is engaged with and inserted into the first adjusting bolt 22 opposite to the bottom of the moving plate 210, and the first adjusting bolt 22 is rotatably installed at the bottom of the moving plate 210 through a bearing, and the first adjusting bolt 22 is rotated to drive the moving plate 210 to move up and down, and the size of a gap between the cover plate sloping plate 28 and the gap 211 is changed by matching the sloping plate 28 with the gap 211, thereby changing the water flow.

In this embodiment, the bottom of one side of the adjusting box 1, which is close to the horizontal waterway, is engaged and inserted with the second adjusting bolt 23, the top of the second adjusting bolt 23 is rotationally connected with the inner ring 21 through a bearing, the top of the inclined plate 28 is fixed with the scraping plate 29, the scraping plate 29 is in sliding contact with the inner wall of the notch 211, the inner ring 21 is driven to move up and down by rotating the second adjusting bolt 23, and the scraping plate 29 and the inclined plate 28 scrape the wall of the notch 211 to clean the blocked impurities.

In this embodiment, the second adjusting bolt 23 is provided with the insert ring 24 through the bearing ring rotation, and the insert column 25 is inserted in the insert ring 24 in a sliding manner, the top of the insert column 25 is fixed with the connecting plate 26, the other end of the connecting plate 26 is fixedly sleeved on the surface of the valve plate 4 shaft rod, the torsion spring 27 is installed at the rotating connection position of the shaft rod of the valve plate 4 and the adjusting box 1, the shaft rod is inserted into the insert ring 24 through the connecting plate 26 and the insert column 25, the torsion spring 27 is compressed at the moment, the valve plate 4 is opened for supplying water, when impurities are cleaned, the second adjusting bolt 23 is lowered, the insert column 25 is separated from the insert ring 24, the torsion spring 27 drives the connecting plate 26 and the valve plate 4 to reset rapidly, the water inlet 11 is blocked, and the impurities are prevented from falling back into the transverse waterway.

In this embodiment, the clearance mouth 3 has been seted up to one side that horizontal water route was kept away from to regulation box 1, and the meshing has cup jointed screw cap 31 on the surface of clearance mouth 3, and after scraper 29 scrapes the wall to the breach 211 of movable plate 210 and ends, the impurity can drop the bottommost of vertical water route, opens screw cap 31, and the manual bottom clearance to the vertical water route of regulation box 1 keeps the smoothness nature of the inside water that leads to of regulation box 1.

When the device is used, the regulating box 1 is installed inside the water purifier, the water inlet 11 is connected with an external water source, the water outlet 12 is communicated with a permeable membrane and a filter core of the water purifier, the first regulating bolt 22 is rotated to drive the movable plate 210 to move up and down, the size of a gap between the cover plate inclined plate 28 and the gap 211 is changed through the cooperation of the inclined plate 28 and the gap 211, water flow is changed, the inner ring 21 is driven to move up and down through rotating the second regulating bolt 23, the scraping plate 29 and the inclined plate 28 scrape the gap 211, blocked impurities are cleaned, the second regulating bolt 23 descends, the inserting column 25 is separated from the inserting ring 24, the torsion spring 27 drives the connecting plate 26 and the valve plate 4 to reset rapidly, the water inlet 11 is blocked, impurities are prevented from falling back into a transverse waterway, after the scraping plate 29 scrapes the gap 211 of the movable plate 210, the impurities can fall to the bottommost part of a vertical waterway, the threaded cover 31 is opened, the bottom of the vertical waterway of the regulating box 1 is cleaned manually, and the smoothness of water flowing inside the regulating box 1 is maintained.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a structure that can adjust water pressure, includes adjusting box (1), its characterized in that: the utility model discloses a water inlet valve for the water heater, including regulation box (1), valve plate (4) are installed through the axostylus axostyle in the lateral surface of regulation box (1), regulation box (1) is inside to set up the water route of horizontal and vertical intercommunication, and regulation box (1) corresponds the top of vertical water route and has seted up delivery port (12), water inlet (11) have been seted up to the lateral surface of horizontal water route to regulation box (1), and the inside valve plate (4) of installing through the axostylus axostyle rotation of horizontal water route of regulation box (1), the inside regulation subassembly (2) that are equipped with of vertical water route of regulation box (1), regulation subassembly (2) include inner ring (21), inner ring (21) slidable mounting is inside the vertical water route of regulation box (1), and inner ring (21) inside slidable mounting has movable plate (210), breach (211) have been seted up to movable plate (210) surface centre of a circle symmetry, and the position of corresponding breach (211) on inner ring (21) inner wall has swash plate (28) to slide along breach (211), valve plate (4) are locked with inner ring (21).

2. A structure capable of adjusting water pressure as claimed in claim 1, wherein: the adjusting assembly (2) further comprises a first adjusting bolt (22), the adjusting box (1) is connected with the first adjusting bolt (22) in an engaged manner to the bottom of the moving plate (210), and the first adjusting bolt (22) is rotatably installed at the bottom of the moving plate (210) through a bearing.

3. A structure capable of adjusting water pressure as claimed in claim 2, wherein: the bottom of one side of the adjusting box (1) close to the transverse waterway is in meshed connection with a second adjusting bolt (23), and the top of the second adjusting bolt (23) is in rotary connection with the inner ring (21) through a bearing.

4. A structure for regulating water pressure as claimed in claim 3, wherein: a scraper (29) is fixed at the top of the inclined plate (28), and the scraper (29) is in sliding contact with the inner wall of the notch (211).

5. The structure for adjusting water pressure according to claim 4, wherein: the outside of second adjusting bolt (23) is installed through the bearing ring rotation and is inserted ring (24), and insert the inside slip grafting of ring (24) and have inserted post (25), inserted post (25) top is fixed with even board (26), even board (26) other end is fixed cup joint on the surface that valve board (4) axostylus axostyle was worn out.

6. The structure for adjusting water pressure according to claim 5, wherein: a torsion spring (27) is arranged at the rotary connection part of the shaft lever of the valve plate (4) and the regulating box (1).

7. A structure capable of adjusting water pressure as claimed in claim 1, wherein: the cleaning opening (3) is formed in one side, far away from the transverse waterway, of the adjusting box (1), and the threaded cover (31) is engaged and sleeved on the outer surface of the cleaning opening (3).