CN206647554U - A kind of quick detachable automatic throttle - Google Patents
A kind of quick detachable automatic throttle Download PDFInfo
- Publication number
- CN206647554U CN206647554U CN201720350318.1U CN201720350318U CN206647554U CN 206647554 U CN206647554 U CN 206647554U CN 201720350318 U CN201720350318 U CN 201720350318U CN 206647554 U CN206647554 U CN 206647554U
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- China
- Prior art keywords
- adjustment seat
- quick detachable
- outlet
- seat
- automatic throttle
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Abstract
The utility model discloses a kind of quick detachable automatic throttle,Including connecting seat,The upper side of the connecting seat is welded with adjustment seat,Rotating shaft is provided with the inner chamber axis hole of adjustment seat,Rotating shaft is fixedly arranged in the middle of baffle plate,The left and right ends of the connecting seat are connected to inlet tube and outlet,This quick detachable automatic throttle,It is simple in construction,Connecting seat and adjustment seat are structure as a whole,Inlet tube is docked by end and outlet realizes installation,Overall sealing is improved by the setting of side shield and extension board,Overall fixation is realized by connecting stud,Installation and removal are convenient,Connecting seat inner chamber and baffle plate are cleaned by flush pipe,Avoid the obstruction of pipeline inner chamber,Reduce maintenance rate,Flowmeter provides data feedback,If stepper motor drives the effective area of flapper change pod apertures during the velocity variations of fluid,Realize the control of fluid flow,Slow down impulsive force of the fluid to pipeline,Improve the service life of pipeline.
Description
Technical field
Throttle valve technology field is the utility model is related to, specially a kind of quick detachable automatic throttle.
Background technology
Running water refers to purify by water treatment plants, sterilize after produce meet being given birth to for people for respective standard
The living, water of production and application, domestic water is mainly by the processing of the technological processes such as precipitation, sterilization, filtering, finally by distribution pump
Station is transported to each user, during running water is transported using water pump, can usually go out because of the pressure instability of water pump output
Existing various problems, if pressure increases suddenly, flow velocity originally just increases therewith, because the inertia of running water, flow velocity are too fast
Words, running water will produce collision to pipeline, liquid hit phenomenon occur, and the lighter makes pipeline generation tremble, and severe one pipeline will rupture,
Cause originally leaked water, cause water resource waste, existing throttle-valve structure is complex, and volume is big, and installation and removal are extremely
Inconvenience, while be regulation manually, it is inconvenient for use.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of quick detachable automatic throttle,
Simple in construction, installation and removal are convenient, are easy to produce and process, while automatically adjust the purpose for reaching throttling control, stable water
Pressure, it is easy to use, effectively can solve the problems, such as in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of quick detachable automatic throttle, including even
Joint chair, the upper side of the connecting seat are welded with adjustment seat, are provided with rotating shaft in the inner chamber axis hole of adjustment seat, the middle part of rotating shaft is fixed
There is baffle plate, the left and right ends of the connecting seat are connected to inlet tube and outlet, stream is provided with the middle part of the outlet
Gauge, flanged plate is welded with the end face outside of the inlet tube and outlet.
As a kind of optimal technical scheme of the present utility model, the upper side of the adjustment seat is provided through adjustment seat side
The flush pipe of wall, the outboard end of the flush pipe are provided with check valve.
As a kind of optimal technical scheme of the present utility model, the middle part of the baffle plate is relative to be provided with two circular water conservancy diversion
Hole, the internal diameter of the pod apertures are equal to the internal diameter of inlet tube and outlet.
As a kind of optimal technical scheme of the present utility model, the inner side end side surface of the inlet tube and outlet is equipped with
The side shield of annular, the inner side end of the side shield are bonded with the end face outside of adjustment seat, and the middle part of the side shield is provided with
The screwed hole extended in adjustment seat side wall, the screwed hole internal thread are connected with connecting stud.
As a kind of optimal technical scheme of the present utility model, the inner side end of the inlet tube and outlet is equipped with ring
The extension board of shape, the lateral surface of the extension board are bonded with the medial surface of connecting seat and adjustment seat.
As a kind of optimal technical scheme of the present utility model, the upper surface of the adjustment seat is provided with control handle, institute
State the right side that stepper motor, PLC and battery, the stepper motor output shaft and rotating shaft are provided with the installation cavity of adjustment seat
End is equipped with gear, and two gears engage.
As a kind of optimal technical scheme of the present utility model, the input of the PLC respectively with control handle,
Battery is connected with the output end of flowmeter, and the output end of the PLC is connected with the input of stepper motor.
Compared with prior art, the beneficial effects of the utility model are：This quick detachable automatic throttle, it is simple in construction, even
Joint chair and adjustment seat are structure as a whole, and dock inlet tube by end and outlet realizes installation, pass through side shield and extension board
Setting improve overall sealing, overall fixation is realized by connecting stud, installation and removal are convenient, pass through flush pipe pair
Connecting seat inner chamber and baffle plate are cleaned, and avoid the obstruction of pipeline inner chamber, reduce maintenance rate, and flowmeter provides data feedback,
If stepper motor drives flapper to change the effective area of pod apertures during the velocity variations of fluid, the control of fluid flow is realized
System, slows down impulsive force of the fluid to pipeline, improves the service life of pipeline.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 connecting seat, 2 adjustment seats, 201 flush pipes, 202 check valves, 3 rotating shafts, 4 baffle plates, 401 pod apertures, 5 imports
Pipe, 501 flanged plates, 502 side shields, 503 extension boards, 504 connecting studs, 6 outlets, 7 stepper motors, 8PLC controllers, 9 store
Battery, 10 control handles, 11 flowmeters.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of quick detachable automatic throttle, including connecting seat
1, the upper side of connecting seat 1 is welded with adjustment seat 2, and the upper side of adjustment seat 2 is provided through the flush pipe of the side wall of adjustment seat 2
201, the outboard end of flush pipe 201 is provided with check valve 202, and rotating shaft 3, the middle part of rotating shaft 3 are provided with the inner chamber axis hole of adjustment seat 2
Baffle plate 4 is fixed with, the middle part of baffle plate 4 is relative to be provided with two circular pod apertures 401, and the internal diameter of pod apertures 401 is equal to the He of inlet tube 5
The internal diameter of outlet 6, the left and right ends of connecting seat 1 are connected to inlet tube 5 and outlet 6, and the middle part of outlet 6 is provided with
Flowmeter 11, the upper surface of adjustment seat 2 are provided with control handle 10, stepper motor 7 are provided with the installation cavity of adjustment seat 2, PLC is controlled
The right-hand member of device 8 and battery 9 processed, the output shaft of stepper motor 7 and rotating shaft 3 is equipped with gear, and two gears engage, PLC 8
Output end of the input respectively with control handle 10, battery 9 and flowmeter 11 be connected, the output end and step of PLC 8
The input of stepper motor 7 is connected, and is welded with flanged plate 501 in the end face outside of inlet tube 5 and outlet 6, inlet tube 5 and goes out
The inner side end side surface of mouth pipe 6 is equipped with the side shield 502 of annular, the inner side end of side shield 502 and the end face outside of adjustment seat 2
Fitting, the middle part of side shield 502 are provided with the screwed hole extended in the side wall of adjustment seat 2, and screwed hole internal thread is connected with connection spiral shell
The inner side end of post 504, inlet tube 5 and outlet 6 is equipped with the extension board 503 of annular, the lateral surface of extension board 503 and connection
Seat 1 and the fitting of the medial surface of adjustment seat 2, PLC 8 control the mode of stepper motor 7 and flowmeter 11 to belong to prior art
Common method, this quick detachable automatic throttle, simple in construction, connecting seat 1 and adjustment seat 2 are structure as a whole, and pass through end pair
Connect inlet tube 5 and outlet 6 realizes installation, overall sealing is improved by the setting of side shield 502 and extension board 503, led to
Cross connecting stud 504 and realize overall fixation, installation and removal are convenient, by flush pipe 201 to the inner chamber of connecting seat 1 and baffle plate
4 are cleaned, and avoid the obstruction of pipeline inner chamber, reduce maintenance rate, flowmeter 11 provides data feedback, if the velocity variations of fluid
When stepper motor 7 drive baffle plate 4 rotate change pod apertures 401 effective area, realize the control of fluid flow, slow down fluid
To the impulsive force of pipeline, the service life of pipeline is improved.
When in use：Flowmeter 11 measures to the output fluid in outlet 6, and PLC 8 passes through control handle
10 realize the control to stepper motor 7, and stepper motor 7 drives rotating shaft 3 and baffle plate 4 to rotate by gear pair, pod apertures 401
Position deflects along rotating shaft 3, and effective area changes under the blocking of the side wall of adjustment seat 2 of pod apertures 401, reaches the mesh of speed governing
, if deviation occurs for numerical value and preset value that flowmeter 11 measures, the Driving Stepping Motor 7 of PLC 8 works, until stream
The numerical value that gauge 11 measures is consistent with preset value.
The utility model is simple in construction, and installation and removal are convenient, are easy to produce and process, while by the rotation of baffle plate 4,
The purpose for reaching throttling control is automatically adjusted, stable hydraulic pressure, reduces maintenance rate, it is easy to use.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of quick detachable automatic throttle, including connecting seat (1), it is characterised in that：The upper side welding of the connecting seat (1)
There is an adjustment seat (2), be provided with rotating shaft (3) in the inner chamber axis hole of adjustment seat (2), rotating shaft (3) is fixedly arranged in the middle of baffle plate (4), described
The left and right ends of connecting seat (1) are connected to inlet tube (5) and outlet (6), and stream is provided with the middle part of the outlet (6)
Flanged plate (501) is welded with the end face outside of gauge (11), the inlet tube (5) and outlet (6).
A kind of 2. quick detachable automatic throttle according to claim 1, it is characterised in that：The upper end of the adjustment seat (2)
Side is provided through the flush pipe (201) of adjustment seat (2) side wall, and the outboard end of the flush pipe (201) is provided with check valve
(202)。
A kind of 3. quick detachable automatic throttle according to claim 1, it is characterised in that：The middle part phase of the baffle plate (4)
To provided with two circular pod apertures (401), the internal diameters of the pod apertures (401) is equal to the interior of inlet tube (5) and outlet (6)
Footpath.
A kind of 4. quick detachable automatic throttle according to claim 1, it is characterised in that：The inlet tube (5) and outlet
The inner side end side surface of pipe (6) is equipped with the side shield (502) of annular, inner side end and the adjustment seat (2) of the side shield (502)
End face outside fitting, the middle part of the side shield (502) is provided with the screwed hole extended in adjustment seat (2) side wall, the spiral shell
Pit internal thread is connected with connecting stud (504).
A kind of 5. quick detachable automatic throttle according to claim 1, it is characterised in that：The inlet tube (5) and outlet
The inner side end of pipe (6) is equipped with the extension board (503) of annular, lateral surface and the connecting seat (1) and tune of the extension board (503)
Save the medial surface fitting of seat (2).
A kind of 6. quick detachable automatic throttle according to claim 1, it is characterised in that：The upper end of the adjustment seat (2)
Face is provided with control handle (10), and stepper motor (7), PLC (8) are provided with the installation cavity of the adjustment seat (2) and is stored
The right-hand member of battery (9), stepper motor (7) output shaft and rotating shaft (3) is equipped with gear, and two gears engage.
A kind of 7. quick detachable automatic throttle according to claim 6, it is characterised in that：The PLC (8) it is defeated
Enter output end of the end respectively with control handle (10), battery (9) and flowmeter (11) to be connected, the PLC (8) it is defeated
Go out end with the input of stepper motor (7) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720350318.1U CN206647554U (en) | 2017-04-05 | 2017-04-05 | A kind of quick detachable automatic throttle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720350318.1U CN206647554U (en) | 2017-04-05 | 2017-04-05 | A kind of quick detachable automatic throttle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206647554U true CN206647554U (en) | 2017-11-17 |
Family
ID=60275329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720350318.1U Active CN206647554U (en) | 2017-04-05 | 2017-04-05 | A kind of quick detachable automatic throttle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206647554U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036068A (en) * | 2017-12-19 | 2018-05-15 | 湖南核三力技术工程有限公司 | Air quantity monitor |
| CN108397589A (en) * | 2018-04-03 | 2018-08-14 | 安尼康（福建）环保设备有限公司 | A kind of rapidly opened and closed electrically operated valve |
| CN109458487A (en) * | 2018-12-06 | 2019-03-12 | 贵州大学 | A kind of electro-hydraulic proportional valve with negative pressure sensing function |
| CN109519546A (en) * | 2019-01-15 | 2019-03-26 | 南京高传机电自动控制设备有限公司 | A kind of flow valve electric adjusting mechanism |
| CN112483897A (en) * | 2019-09-11 | 2021-03-12 | 中国石油天然气股份有限公司 | Method and device for monitoring natural gas flow rate at outlet of pressure regulating valve and storage medium |
| CN112984206A (en) * | 2021-05-12 | 2021-06-18 | 山东柏源技术有限公司 | Pipeline throttle valve |
-
2017
- 2017-04-05 CN CN201720350318.1U patent/CN206647554U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036068A (en) * | 2017-12-19 | 2018-05-15 | 湖南核三力技术工程有限公司 | Air quantity monitor |
| CN108036068B (en) * | 2017-12-19 | 2019-03-08 | 湖南核三力技术工程有限公司 | Air quantity monitor |
| CN108397589A (en) * | 2018-04-03 | 2018-08-14 | 安尼康（福建）环保设备有限公司 | A kind of rapidly opened and closed electrically operated valve |
| CN109458487A (en) * | 2018-12-06 | 2019-03-12 | 贵州大学 | A kind of electro-hydraulic proportional valve with negative pressure sensing function |
| CN109519546A (en) * | 2019-01-15 | 2019-03-26 | 南京高传机电自动控制设备有限公司 | A kind of flow valve electric adjusting mechanism |
| CN112483897A (en) * | 2019-09-11 | 2021-03-12 | 中国石油天然气股份有限公司 | Method and device for monitoring natural gas flow rate at outlet of pressure regulating valve and storage medium |
| CN112483897B (en) * | 2019-09-11 | 2023-01-10 | 中国石油天然气股份有限公司 | Method and device for monitoring natural gas flow rate at outlet of pressure regulating valve and storage medium |
| CN112984206A (en) * | 2021-05-12 | 2021-06-18 | 山东柏源技术有限公司 | Pipeline throttle valve |
| CN112984206B (en) * | 2021-05-12 | 2021-09-07 | 山东柏源技术有限公司 | Pipeline throttle valve |
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