CN209340633U - A kind of valve castings that water speed is controllable - Google Patents
A kind of valve castings that water speed is controllable Download PDFInfo
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- CN209340633U CN209340633U CN201920010584.9U CN201920010584U CN209340633U CN 209340633 U CN209340633 U CN 209340633U CN 201920010584 U CN201920010584 U CN 201920010584U CN 209340633 U CN209340633 U CN 209340633U
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- baffle
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Abstract
The utility model discloses a kind of valve castings that water speed is controllable, including being equipped with valve rod, handwheel, upper valve body, valve body, first thread groove, first bearing seat, second bearing seat, 3rd bearing seat, first baffle, second baffle and connection ring, can be rotated handwheel when in use turns valve rod downwards and first bearing seat is driven to move downward, the first bearing seat operated downwards has pushed second bearing seat and second baffle by connection ring, second baffle stress is simultaneously rotated by 3rd bearing seat as vertical state, vertical second baffle and first baffle blocks water flow, to make device easily control water speed, device is by being equipped with filter screen simultaneously, limited block and pull rod.The utility model, when in use can be by pull rod installing and dismounting filter screen by being equipped with filter screen, limited block and pull rod, and facilitates replacement filter screen, improves the working efficiency of device.
Description
Technical field
The utility model relates to valve castings technical field, specially a kind of valve castings that water speed is controllable.
Background technique
Valve is the pipeline fittings for being opened and closed pipeline, control flow direction, the parameter of regulation and control pumped (conveying) medium.According to it
Function can be divided into shut-off valve, check-valves, regulating valve etc., and valve is the control unit in fluid delivery system, have cut-off,
Adjusting, prevents the functions such as adverse current, pressure stabilizing, shunting or overflow pressure relief at water conservancy diversion.
Social now, still traditional used in factory valve, not only has a single function, and valve has when opening
The water outlet variation of body is limited by the water outlet of valve maximum, while in different environment, requirement of the people for valve water speed
Be it is different, design a kind of valve castings that water speed is controllable in summary.
Utility model content
The purpose of this utility model is to provide a kind of valve castings that water speed is controllable, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of valve castings that water speed is controllable, including
Valve rod, filter screen, valve deck, valve body, first bearing seat, second bearing seat and 3rd bearing seat, the side of the valve body are provided with
Water outlet, and the other side of valve body is provided with water inlet, the top end of the valve body is equipped with alarm device close to the side of water outlet, and
The middle position of top end of the valve body is equipped with valve deck, and four corners on the valve deck top are mounted on fixing bolt across valve
The top of body, and the middle position of valve deck is equipped with the inside that valve rod is through to valve body, the top of the valve rod is equipped with hand
Wheel, and the bottom end of valve rod is equipped with first bearing seat, the side of the valve inner top approach alarm device are vertically equipped with the
One baffle, and the bottom end of first baffle is equipped with 3rd bearing seat, the 3rd bearing seat is by the hinged second baffle of axis, and the
Middle position of two baffles close to valve rod side is equipped with second bearing seat, between the first bearing seat, second bearing seat
It is hinged with connection ring, the valve inner bottom end is equipped with water speed detection meter close to the side of water outlet and is connected with alarm device,
And middle position of the valve inner close to water inlet side both ends is mounted on limited block, the limited block is close to water inlet
Side is equipped with filter screen.
Preferably, the stem internal is provided with swivelling chute close to the side of first bearing seat, and first bearing seat is close
The side of valve rod is equipped with spill spin block, and valve rod and first bearing seat constitute rotational structure.
Preferably, the central position inside the filter screen close to water inlet side is horizontally installed with pull rod.
Preferably, at valve deck bosom position and the middle position of top end of the valve body is provided with the first screw thread
Slot, and top end of the valve body is provided with the second thread groove at the position of fixing bolt.
Preferably, the both ends of the valve body are uniformly equipped with anti-explosion hoop.
Compared with prior art, the utility model has the beneficial effects that the controllable valve castings of the water speed are by being equipped with
Valve rod, handwheel, upper valve body, valve body, the first thread groove, first bearing seat, second bearing seat, 3rd bearing seat, first baffle,
Two baffles and connection ring, rotatably handwheel turns valve rod downwards and first bearing seat is driven to move downward when in use, downwards
The first bearing seat of running has pushed second bearing seat and second baffle by connection ring, and second baffle stress simultaneously passes through third axis
Holding seat rotation is vertical state, and vertical second baffle and first baffle block water flow, so that device be made easily to control water
Speed, while device is by being equipped with filter screen, limited block and pull rod, when in use can by pull rod installing and dismounting filter screen, and
Facilitate replacement filter screen, improves the working efficiency of device, while device makes by being equipped with alarm device and water speed detection meter
Used time can inspect the speed of water flow the moment, user can be reminded by alarm device if excessive velocities, so that anti-locking apparatus damages.
Detailed description of the invention
Fig. 1 faces the schematic diagram of the section structure for the utility model；
Fig. 2 is the positive structure diagram of the utility model；
Fig. 3 is the side elevational cross-section structural schematic diagram of the utility model；
In figure: 1, limited block；2, the second thread groove；3, valve rod；4, the first thread groove；5, alarm device；6, water speed detection meter；
7, first baffle；8, second baffle；9, filter screen；10, pull rod；11, handwheel；12, upper valve body；13, water outlet；14, anti-explosion hoop；
15, fixing bolt；16, valve body；17, water inlet；18, first bearing seat；19, connection ring；20, second bearing seat；21, third axis
Hold seat.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of valve castings that water speed is controllable, including valve
Bar 3, filter screen 9, valve deck 12, valve body 16, first bearing seat 18, second bearing seat 20 and 3rd bearing seat 21, the one of valve body 16
Side is provided with water outlet 13, and the both ends of valve body 16 are uniformly equipped with anti-explosion hoop 14, and anti-locking apparatus damages when in use, and valve body 16
The other side be provided with water inlet 17,16 top of valve body is equipped with alarm device 5, and 16 top of valve body close to the side of water outlet 13
Middle position valve deck 12 is installed, the middle position at 12 bosom position of valve deck with 16 top of valve body is provided with
First thread groove 4, and 16 top of valve body is provided with the second thread groove 2 at the position of fixing bolt 15, facilitates rotation hand
Wheel 11 turns valve rod 3 downwards, thus the water speed in convenient control valve, four corners on 12 top of valve deck are mounted on solid
Determine the top that bolt 15 passes through valve body 16, and the middle position of valve deck 12 is equipped with the inside that valve rod 3 is through to valve body 16, valve
3 inside of bar is provided with swivelling chute close to the side of first bearing seat 18, and first bearing seat 18 is equipped with close to the side of valve rod 3
Spill spin block, valve rod 3 and first bearing seat 18 constitute rotational structure, prevent valve rod 3 from damaging when turning to first bearing seat 18,
The top of valve rod 3 is equipped with handwheel 11, and the bottom end of valve rod 3 is equipped with first bearing seat 18, and 16 inner tip of valve body is close to alert
The side of report device 5 is vertically equipped with first baffle 7, and the bottom end of first baffle 7 is equipped with 3rd bearing seat 21,3rd bearing seat
21 by the hinged second baffle 8 of axis, and middle position of the second baffle 8 close to 3 side of valve rod is equipped with second bearing seat 20,
Connection ring 19 is hinged between first bearing seat 18, second bearing seat 20,16 inner bottom of valve body is close to the side of water outlet 13
Water speed detection meter 6 is installed to be connected with alarm device 5, and 16 inside of valve body is close to the middle position at 17 side both ends of water inlet
It is mounted on limited block 1, limited block 1 is equipped with filter screen 9 close to the side of water inlet 17, and 9 inside of filter screen is close to water inlet
The central position of 17 sides is horizontally installed with pull rod 10, facilitates installing and dismounting filter screen 9, improves the working efficiency of device.
Working principle: in use, connecting external power supply, user makes valve rod 3 turn upwards simultaneously band by rotating handwheel 11
Dynamic first bearing seat 18 moves upwards, and the first bearing seat 18 operated upwards has pulled 20 He of second bearing seat by connection ring 19
Second baffle 8,8 stress of second baffle are simultaneously rotated by 3rd bearing seat 21 as after transverse slat state, water enters valve from water inlet 17
It in body 16, and is filtered by filter screen 9, the speed of water speed detection 6 moment of meter detection water flow, it, can will if excessive velocities
Information passes to alarm device 5, and 5 jingle bell of alarm device reminds user's water flow too fast, and user can make valve rod 3 by rotating handwheel 11
It turns downwards and first bearing seat 18 is driven to move downward, the first bearing seat 18 operated downwards has pushed the by connection ring 19
Two bearing bracket 20 and second baffle 8,8 stress of second baffle and be vertical state by the rotation of 3rd bearing seat 21, vertical the
Two baffles 8 and first baffle 7 block too fast water flow, consequently facilitating the water speed in control valve.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of valve castings that water speed is controllable, including valve rod (3), filter screen (9), valve deck (12), valve body (16), first bearing
Seat (18), second bearing seat (20) and 3rd bearing seat (21), it is characterised in that: the side of the valve body (16) is provided with water outlet
Mouth (13), and the other side of valve body (16) is provided with water inlet (17), valve body (16) top is close to the one of water outlet (13)
Side is equipped with alarm device (5), and the middle position on valve body (16) top is equipped with valve deck (12), valve deck (12) top
Four corners are mounted on the top that fixing bolt (15) pass through valve body (16), and the middle position of valve deck (12) is equipped with
Valve rod (3) is through to the inside of valve body (16), and the top of the valve rod (3) is equipped with handwheel (11), and the bottom end peace of valve rod (3)
Equipped with first bearing seat (18), the side of valve body (16) the inner tip approach alarm device (5) is vertically equipped with first baffle
(7), and the bottom end of first baffle (7) is equipped with 3rd bearing seat (21), and the 3rd bearing seat (21) passes through axis hinged second
Baffle (8), and middle position of the second baffle (8) close to valve rod (3) side is equipped with second bearing seat (20), described first
It is hinged between bearing block (18), second bearing seat (20) connection ring (19), valve body (16) inner bottom is close to water outlet
(13) side is equipped with water speed detection meter (6) and is connected with alarm device (5), and valve body (16) is internal close to water inlet (17) one
The middle position at side both ends is mounted on limited block (1), and the limited block (1) was equipped with close to the side of water inlet (17)
Strainer (9).
2. a kind of controllable valve castings of water speed according to claim 1, it is characterised in that: leaned on inside the valve rod (3)
The side of nearly first bearing seat (18) is provided with swivelling chute, and first bearing seat (18) is equipped with rotation close to the side of valve rod (3)
Switch block, valve rod (3) and first bearing seat (18) constitute rotational structure.
3. a kind of controllable valve castings of water speed according to claim 1, it is characterised in that: the filter screen (9) is internal
Central position close to water inlet (17) side is horizontally installed with pull rod (10).
4. a kind of controllable valve castings of water speed according to claim 1, it is characterised in that: in valve deck (12) inside
Between middle position at position with valve body (16) top be provided with the first thread groove (4), and valve body (16) top is close to solid
Determine to be provided with the second thread groove (2) at the position of bolt (15).
5. a kind of controllable valve castings of water speed according to claim 1, it is characterised in that: the both ends of the valve body (16)
Anti-explosion hoop (14) uniformly are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920010584.9U CN209340633U (en) | 2019-01-04 | 2019-01-04 | A kind of valve castings that water speed is controllable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920010584.9U CN209340633U (en) | 2019-01-04 | 2019-01-04 | A kind of valve castings that water speed is controllable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209340633U true CN209340633U (en) | 2019-09-03 |
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ID=67760780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920010584.9U Active CN209340633U (en) | 2019-01-04 | 2019-01-04 | A kind of valve castings that water speed is controllable |
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| Country | Link |
|---|---|
| CN (1) | CN209340633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682569A (en) * | 2020-11-23 | 2021-04-20 | 胡天文 | Valve convenient to monitor water flow rate |
-
2019
- 2019-01-04 CN CN201920010584.9U patent/CN209340633U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682569A (en) * | 2020-11-23 | 2021-04-20 | 胡天文 | Valve convenient to monitor water flow rate |
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