CN110529629B

CN110529629B - Multi-gear porous water drain control valve

Info

Publication number: CN110529629B
Application number: CN201910836926.7A
Authority: CN
Inventors: 雷胜利
Original assignee: Huizhou Miaosite Industrial Co ltd
Current assignee: Huizhou Miaosite Industrial Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-11-06
Anticipated expiration: 2039-09-05
Also published as: CN110529629A

Abstract

The invention relates to the technical field of valves, in particular to a multi-gear multi-hole water drain control valve, which comprises an upper cover and a lower cover which are connected in a matching manner, wherein the side surface of the upper cover is provided with a plurality of water outlet holes, the inner side of the upper cover is provided with a valve for controlling the water outlet holes to drain water, the top of the upper cover is provided with a knob connected with the valve, a water inlet nozzle sequentially penetrates through the knob and the valve and is fixedly connected with the lower cover, a spring is sleeved on the water inlet nozzle on the lower side of the valve, the upper end of the water inlet nozzle is a water inlet, and the lower end of the water inlet nozzle. The multi-gear multi-hole water discharge control device is simple in structure, reasonable in design, convenient to disassemble, assemble and maintain, convenient to operate and control, capable of controlling water discharge at four gears by rotating the knob, capable of achieving multi-gear multi-hole control and beneficial to popularization and application.

Description

Multi-gear porous water drain control valve

Technical Field

The invention relates to the technical field of valves, in particular to a multi-gear porous water drain control valve.

Background

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 existing valve for controlling water flow is complex in structure, inconvenient to disassemble, assemble and maintain, incapable of draining water in multi-gear porous control and large in limitation.

Therefore, in view of the above situation, there is an urgent need to develop a multi-stage porous water discharge control valve to overcome the shortcomings in the current practical application.

Disclosure of Invention

An embodiment of the present invention provides a multi-stage porous water discharge control valve, so as to solve the problems in the background art.

In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:

the utility model provides a valve that porous control of many grades was turned on water, includes upper cover and the lower cover that the cooperation was connected and is set up, a plurality of apopores have been seted up to the side of upper cover, the inboard of upper cover is provided with the valve that is used for controlling the apopore drainage, the top of upper cover is provided with the knob of being connected with the valve, and the inlet tap passes and with lower cover fixed connection from knob and valve in proper order, still the cover is equipped with the spring on the inlet tap of valve downside, the upper end of inlet tap is the water inlet, and a plurality of inlet tap holes have been seted up to the lower extreme of inlet tap.

As a further scheme of the invention: three water outlet holes are formed in the side face of the upper cover.

As a further scheme of the invention: the valve and the knob are matched and connected into a whole through threads, and the valve is further sleeved with a soft rubber cushion.

As a further scheme of the invention: the lower cover is provided with a screw which is fixedly connected with the water inlet nozzle.

As a further scheme of the invention: and two water inlet nozzle holes are uniformly distributed at the lower end of the water inlet nozzle in the circumferential direction.

As a further scheme of the invention: a plurality of ring channels are formed in the upper portion of the water inlet nozzle, and a plurality of waterproof rings are matched on the ring channels.

As a further scheme of the invention: the knob is provided with four gears, and the first gear, the second gear and the third gear are used for controlling the three water outlet holes to discharge water independently; the fourth gear is a neutral position, and all three water outlet holes discharge water.

Compared with the prior art, the embodiment of the invention has the beneficial effects that:

this valve that multi-gear porous control drains, simple structure, reasonable in design makes things convenient for the dismouting to maintain, can carry out the play water control of four gears through rotatory knob, controls the convenience, realizes that multi-gear porous control drains, does benefit to popularization and application.

Drawings

Fig. 1 is an exploded view of an embodiment of the present invention.

Fig. 2 is a schematic front view of an upper cover according to an embodiment of the present invention.

Fig. 3 is a schematic front view of a soft rubber pad according to an embodiment of the present invention.

Fig. 4 is a schematic front view of a valve according to an embodiment of the present invention.

In the figure: 1-water inlet nozzle, 2-waterproof ring, 3-water inlet nozzle hole, 4-knob, 5-upper cover, 6-soft rubber cushion, 7-valve, 8-spring, 9-lower cover, 10-screw, 11-water inlet, 12-water outlet.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, 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 drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1, in the embodiment of the present invention, a multi-gear multi-hole water drain control valve includes an upper cover 5 and a lower cover 9 that are connected in a matching manner, a plurality of water outlet holes 12 are formed in a side surface of the upper cover 5, a valve 7 for controlling water discharge of the water outlet holes 12 is disposed on an inner side of the upper cover 5, a knob 4 connected to the valve 7 is disposed at a top of the upper cover 5, a water inlet nozzle 1 sequentially penetrates through the knob 4 and the valve 7 and is fixedly connected to the lower cover 9, a spring 8 is further sleeved on the water inlet nozzle 1 below the valve 7, an upper end of the water inlet nozzle 1 is a water inlet 11, a plurality of water inlet nozzle holes 3 are formed in a lower end of the water inlet nozzle 1, water in the water inlet nozzle 1 directly reaches the water inlet nozzle holes 3 and is stored in the lower cover 9, and water outlet holes.

Example 2

Referring to fig. 1-4, the difference between the present embodiment and embodiment 1 is:

further, as shown in fig. 2, three outlet holes 12 are formed in the side surface of the upper cover 5, and the outlet holes 12 are preferably circular holes.

Further, as shown in fig. 4, the valve 7 and the knob 4 are connected into a whole by matching threads, an external thread is arranged at the upper end of the valve 7, an internal thread of the knob 4 is connected to the valve 7, and the valve 7 is further sleeved with a soft rubber pad 6 and is sealed by the soft rubber pad 6.

Further, a screw 10 connected and fixed with the water inlet nozzle 1 is arranged on the lower cover 9, and the water inlet nozzle 1 and the lower cover 9 are fixed through the screw 10.

Further, as shown in fig. 1, two water inlet nozzle holes 3 are formed in the circumferential and uniform distribution of the lower end of the water inlet nozzle 1, a plurality of annular grooves are formed in the upper portion of the water inlet nozzle 1, and the annular grooves are matched with waterproof rings 2, so that a water connecting pipe can be better, the sealing performance is better, and water leakage is avoided.

Further, knob 4 has four total gears, and first, second and third gear are used for controlling 12 independent water outlet of three apopore respectively, and the fourth gear is the neutral, and 12 whole water outlets of three apopore specifically carry out valve 7 as shown in fig. 4 structure setting can, no longer describe any more.

This valve that multi-gear porous control drains, simple structure, reasonable in design makes things convenient for the dismouting to maintain, can carry out the play water control of four gears through rotatory knob 4, controls the convenience, realizes that multi-gear porous control drains, does benefit to popularization and application.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. The utility model provides a valve that porous control of many grades was turned on water, connects upper cover (5) and lower cover (9) that set up including the cooperation, its characterized in that, a plurality of apopores (12) have been seted up to the side of upper cover (5), the inboard of upper cover (5) is provided with valve (7) that are used for controlling apopore (12) drainage, the top of upper cover (5) is provided with knob (4) of being connected with valve (7), and intake nozzle (1) passes and lower cover (9) fixed connection from knob (4) and valve (7) in proper order, still the cover is equipped with spring (8) on intake nozzle (1) of valve (7) downside, the upper end of intake nozzle (1) is water inlet (11), and a plurality of intake nozzle holes (3) have been seted up to the lower extreme of intake nozzle (1).

2. The multi-stage multi-hole water discharge control valve according to claim 1, wherein three water outlet holes (12) are formed in the side surface of the upper cover (5).

3. The multi-gear porous water discharge control valve according to claim 2, characterized in that the valve (7) and the knob (4) are connected into a whole by matching threads, and the valve (7) is further sleeved with a soft rubber pad (6).

4. The multi-stage porous control valve for discharging water according to claim 3, characterized in that the lower cover (9) is provided with a screw (10) fixedly connected with the water inlet nozzle (1).

5. The multi-stage multi-hole water discharge control valve according to claim 4, wherein two water inlet nozzle holes (3) are uniformly distributed at the lower end of the water inlet nozzle (1) in the circumferential direction.

6. The multi-gear multi-hole water discharging control valve according to claim 5, characterized in that a plurality of annular grooves are formed in the upper portion of the water inlet nozzle (1), and waterproof rings (2) are matched with the annular grooves.

7. The multi-stage multi-hole water discharge control valve according to any one of claims 2-6, characterized in that the knob (4) has four gears, and the first, second and third gears are used for controlling three water outlet holes (12) to discharge water separately; the fourth gear is a neutral gear, and all three water outlet holes (12) discharge water.