CN208503632U - A kind of throttle valve of water conservancy adjustable water flow velocity - Google Patents
A kind of throttle valve of water conservancy adjustable water flow velocity Download PDFInfo
- Publication number
- CN208503632U CN208503632U CN201721574492.0U CN201721574492U CN208503632U CN 208503632 U CN208503632 U CN 208503632U CN 201721574492 U CN201721574492 U CN 201721574492U CN 208503632 U CN208503632 U CN 208503632U
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- Prior art keywords
- valve
- pressure
- throttle body
- throttle
- control cabinet
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of water conservancy throttle valves of adjustable water flow velocity, including throttle body, the throttle body upper end is equipped with pressure valve bar, and the pressure valve bar is flexibly connected with throttle body, the pressure valve bar outer wall is equipped with screw valve top, and setting is run through in pressure valve bar in the screw valve top, handwheel auxiliary rod left end is equipped with throttling valve hand wheel, and the throttling valve hand wheel and handwheel auxiliary rod weld, the throttle body front end is equipped with control cabinet, and the control cabinet is fixedly connected with throttle body, the throttle valve of this kind of water conservancy adjustable water flow velocity, it can be controlled effectively to the progress of work, get rid of the awkward situation that not can control work, the state of throttle valve internal water flowing can be explicitly known using flow meter water pressure gauge, people are made easily to learn the information of needs, control button on control cabinet The case where water flow hydraulic pressure can effectively be controlled, it is convenient to facilitate.
Description
Technical field
The utility model relates to throttle valve technology field, the throttle valve of specially a kind of water conservancy adjustable water flow velocity.
Background technique
In hydraulic device, valve is essential part, and the quality of valve mass directly affects non-device performance.
Throttle valve is all widely used, especial for family use as representative one of the most frequently used in valve in various industrial productions
In water pipe, throttle valve acts on greatly, the switch being equivalent in discharging water as the main components of its device in device,
It needs to be adjusted inflow amount the mobility for guaranteeing service water according to waterdrainage amount, is the necessary condition in household water resource.
But the existing water conservancy throttle valve of adjustable water flow velocity, when work, are difficult to control the process efficiency of throttle valve
System, causes throttle valve to be difficult to reach the ideal working effect of user, the performance of existing throttle valve is poor, and using effect is paid no attention to
Think, device is caused to be difficult to reach normal working efficiency at work, is finally exactly that current throttle valve at work can not be to section
Water flow hydraulic pressure inside stream valve reaches specific understanding.
So how to design a kind of throttle valve of water conservancy adjustable water flow velocity, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of water conservancy throttle valves of adjustable water flow velocity, to solve above-mentioned background
It is proposed that throttle valve is difficult to control its process efficiency, working efficiency is undesirable and can not discover water flow inside automatically in technology
The problem of hydraulic pressure.
To achieve the above object, the utility model provides the following technical solutions: a kind of section of water conservancy adjustable water flow velocity
Valve, including throttle body are flowed, the throttle body upper end is equipped with pressure valve bar, and the pressure valve bar and throttle body activity
Connection, the pressure valve bar outer wall is equipped with screw valve top, and setting is run through in pressure valve bar in the screw valve top, the screw valve top
Two sides are equipped with handwheel auxiliary rod, and the handwheel auxiliary rod and screw valve hold out against close welding, and handwheel auxiliary rod left end is equipped with
Throttle valve hand wheel, and the throttling valve hand wheel and handwheel auxiliary rod weld, and the throttle body front end is equipped with control cabinet, and institute
It states control cabinet to be fixedly connected with throttle body, upper end is equipped with hydraulic pressure control button, and the hydraulic pressure on the left of the control cabinet front end
Control knob insertion is arranged in control cabinet, intermediate on the upside of the control cabinet front end to be equipped with flow cavitation result button, and the flow cavitation result
Button is flexibly connected with control cabinet, and the throttle body lower end is equipped with the pressure mouth of a river, and the pressure mouth of a river and throttle body are close
Welding, the throttle body upper end right side is equipped with pressure release bar, and pressure release bar interlocking is arranged in throttle body, described
Restriction is equipped on the right side of throttle body lower end, and the restriction and throttle body are welded, the throttle body lower end
Left side is equipped with water inlet, and the water inlet is closely welded with throttle body.
Further, control cabinet front end lower right side is equipped with water pressure gauge, and water pressure gauge insertion setting is controlling
In case.
Further, flow meter is equipped on the right side of the control cabinet front end, and flow meter insertion is arranged in control cabinet.
Further, the restriction outer wall is equipped with adjusting handle, and the adjusting handle is flexibly connected with restriction.
Further, the pressure release bar right end is equipped with pressure release mouth, and the pressure release mouth is flexibly connected with pressure release bar.
Compared with prior art, the utility model has the beneficial effects that throttle valve of this kind of water conservancy with adjustable water flow velocity,
It can be controlled effectively to the progress of work, get rid of the awkward situation that not can control work, can be defined using flow meter water pressure gauge
The state for knowing the flowing of throttle valve internal water, get rid of the situation for not knowing water flow inside hydraulic pressure is how many, keep people convenient
Know the information of needs, the case where control button on control cabinet can also effectively control water flow hydraulic pressure, it is convenient to facilitate, can also
With by adjusting handle, to adjust the streamflow regime of restriction, making work is more efficient utilization, and effect is made to have reached further
Reinforcement, unexpected effect can be reached with the big use of small material by pressure release mouth, make entire throttle pressure system more easily
It adjusts.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the control cabinet partial structural diagram of the utility model；
In figure: 1- throttle body；2- throttling valve hand wheel；3- handwheel auxiliary rod；4- screw valve top；5- pressure valve bar；6- is let out
Pressure mouth；7- control cabinet；8- pressure release bar；9- water inlet；10- restriction；11- presses the mouth of a river；12- flow meter；13- flow cavitation result button；
14- hydraulic pressure control button；15- water pressure gauge；16- adjusting handle.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of throttling of water conservancy adjustable water flow velocity
Valve, including throttle body 1,1 upper end of throttle body are equipped with pressure valve bar 5, and the pressure valve bar 5 and throttle body 1
It is flexibly connected, 5 outer wall of pressure valve bar is equipped with screw valve top 4, and setting is run through in pressure valve bar 5 in the screw valve top 4, described
4 two sides of screw valve top are equipped with handwheel auxiliary rod 3, and the handwheel auxiliary rod 3 and screw valve top 4 are closely welded, and the handwheel is auxiliary
3 left end of bar is helped to be equipped with throttling valve hand wheel 2, and the throttling valve hand wheel 2 and handwheel auxiliary rod 3 weld, before the throttle body 1
End is equipped with control cabinet 7, and the control cabinet 7 is fixedly connected with throttle body 1, and upper end is equipped on the left of 7 front end of control cabinet
Hydraulic pressure control button 14, and the hydraulic pressure control button 14 insertion is arranged in control cabinet 7, it is intermediate on the upside of 7 front end of control cabinet to set
There is flow cavitation result button 13, and the flow cavitation result button 13 is flexibly connected with control cabinet 7,1 lower end of throttle body is equipped with pressure
The mouth of a river 11, and the pressure mouth of a river 11 and throttle body 1 are closely welded, and pressure release bar is equipped on the right side of 1 upper end of throttle body
8, and the pressure release bar 8 interlocking is arranged in throttle body 1, and restriction 10 is equipped on the right side of 1 lower end of throttle body, and
The restriction 10 is welded with throttle body 1, and water inlet 9, and the water inlet are equipped on the left of 1 lower end of throttle body
9 closely weld with throttle body 1.
Further, the 7 front end lower right side of control cabinet is equipped with water pressure gauge 15, and the insertion setting of the water pressure gauge 15 exists
In control cabinet 7, the how many state of hydraulic pressure is clear how by the water pressure gauge 15 in control cabinet 7.
Further, flow meter 12 is equipped on the right side of 7 front end of control cabinet, and the insertion setting of the flow meter 12 is controlling
In case 7, by the flow meter 12 in control cabinet 7 it is known that the water flow velocity after adjusting is how many.
Further, 10 outer wall of restriction is equipped with adjusting handle 16, and the adjusting handle 16 and restriction 10 are living
Dynamic connection, utilizes the flow rate of water flow of the adjustable restriction 10 of adjusting handle 16.
Further, 8 right end of pressure release bar is equipped with pressure release mouth 6, and the pressure release mouth 6 is flexibly connected with pressure release bar 8, benefit
With pressure release mouth 6 can mitigation hydraulic pressure by a small margin, achieve the effect that small and use greatly.
Working principle: the throttle valve of this kind of water conservancy adjustable water flow velocity, firstly, by throttle body 1 to water receiving pipe pair
It connects, after connecting opening water flow, handwheel auxiliary rod 3 is driven by throttling valve hand wheel 2, then passes through 3 band of handwheel auxiliary rod again
Dynamic screw valve top 4 applies pressure to pressure valve bar 5 by screw valve top 4, allows pressure valve bar 5 that pressure is taken in throttle body 1,
It is water flow normal flow, pressure release bar 8 can be driven to letting out inside throttle body 1 by rotation pressure release mouth 6 if pressure is excessive
Pressure, water flow reaches desired water velocity with restriction 10 by water inlet 9 to the pressure mouth of a river 11, if 10 water flow velocity of restriction is not
Ideal can adjust the flow velocity of restriction 10 by adjusting handle 16, can with flow meter 12 using the water pressure gauge 15 on control cabinet 7
To observe 1 internal water flow rate hydraulic pressure of throttle body, can easily be controlled by flow cavitation result button 13 with hydraulic pressure control button 14
Water flow velocity hydraulic pressure inside throttle body 1 processed, it is convenient and efficient.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of water conservancy throttle valve of adjustable water flow velocity, including throttle body (1), it is characterised in that: the throttle valve
Ontology (1) upper end is equipped with pressure valve bar (5), and the pressure valve bar (5) is flexibly connected with throttle body (1), the pressure valve bar (5)
Outer wall is equipped with screw valve top (4), and setting is run through in pressure valve bar (5) in the screw valve top (4), the screw valve top (4) two
Side is equipped with handwheel auxiliary rod (3), and the handwheel auxiliary rod (3) and screw valve top (4) are closely welded, the handwheel auxiliary rod
(3) left end is equipped with throttling valve hand wheel (2), and the throttling valve hand wheel (2) and handwheel auxiliary rod (3) are welded, the throttle valve sheet
Body (1) front end is equipped with control cabinet (7), and the control cabinet (7) is fixedly connected with throttle body (1), before the control cabinet (7)
End left side upper end is equipped with hydraulic pressure control button (14), and the hydraulic pressure control button (14) insertion is arranged in control cabinet (7), the control
It is intermediate on the upside of case (7) front end processed to be equipped with flow cavitation result button (13), and the flow cavitation result button (13) and control cabinet (7) activity are even
It connects, throttle body (1) lower end is equipped with the pressure mouth of a river (11), and the pressure mouth of a river (11) and throttle body (1) are closely welded
It connects, is equipped with pressure release bar (8) on the right side of throttle body (1) upper end, and the pressure release bar (8) interlocking is arranged in throttle body
(1) in, restriction (10) are equipped on the right side of throttle body (1) lower end, and the restriction (10) and throttle body (1)
Welding, throttle body (1) the lower end left side is equipped with water inlet (9), and the water inlet (9) and throttle body (1) are tight
Close welding.
2. a kind of throttle valve of water conservancy adjustable water flow velocity according to claim 1, it is characterised in that: the control cabinet
(7) front end lower right side is equipped with water pressure gauge (15), and the water pressure gauge (15) insertion is arranged in control cabinet (7).
3. a kind of throttle valve of water conservancy adjustable water flow velocity according to claim 1, it is characterised in that: the control cabinet
(7) flow meter (12) are equipped on the right side of front end, and the flow meter (12) insertion is arranged in control cabinet (7).
4. a kind of throttle valve of water conservancy adjustable water flow velocity according to claim 1, it is characterised in that: the restriction
(10) outer wall is equipped with adjusting handle (16), and the adjusting handle (16) is flexibly connected with restriction (10).
5. a kind of throttle valve of water conservancy adjustable water flow velocity according to claim 1, it is characterised in that: the pressure release bar
(8) right end is equipped with pressure release mouth (6), and the pressure release mouth (6) is flexibly connected with pressure release bar (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721574492.0U CN208503632U (en) | 2017-11-22 | 2017-11-22 | A kind of throttle valve of water conservancy adjustable water flow velocity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721574492.0U CN208503632U (en) | 2017-11-22 | 2017-11-22 | A kind of throttle valve of water conservancy adjustable water flow velocity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208503632U true CN208503632U (en) | 2019-02-15 |
Family
ID=65302231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721574492.0U Expired - Fee Related CN208503632U (en) | 2017-11-22 | 2017-11-22 | A kind of throttle valve of water conservancy adjustable water flow velocity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208503632U (en) |
-
2017
- 2017-11-22 CN CN201721574492.0U patent/CN208503632U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |