CN109027362A - A kind of self-stabilising flow control valve - Google Patents
A kind of self-stabilising flow control valve Download PDFInfo
- Publication number
- CN109027362A CN109027362A CN201811002713.6A CN201811002713A CN109027362A CN 109027362 A CN109027362 A CN 109027362A CN 201811002713 A CN201811002713 A CN 201811002713A CN 109027362 A CN109027362 A CN 109027362A
- Authority
- CN
- China
- Prior art keywords
- rod
- flow control
- control valve
- self
- support base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
Abstract
The invention discloses a kind of self-stabilising flow control valves, comprising: valve body, the outer wall of the valve body are equipped with the support base being secured to, support base be equipped with support rod free to rotate and for for being locked to support rod, the retaining mechanism of stop；Support rod is telescopic rod, and support rod is equipped with end plate far from one end of support base.The present invention can effectively ensure the stability of flow control valve installation.
Description
Technical field
The present invention relates to valve class technical field more particularly to a kind of self-stabilising flow control valves.
Background technique
Flow control valve is a kind of multi-functional valve that flow is controlled using high-precision guide's mode, is primarily adapted for use in water distribution
Pipe need to control in flow and the pipeline of pressure.Existing flow control valve is not since its own has supporting element, so that it is mounted on
It can only be supported by pipeline after pipeline, and since flow control effect is mainly that excessive flow restriction is pre- at one
Definite value, and upstream high is suitably lowered, therefore there is stronger impact force at flow control valve, if only by pipeline
Support force is stablized, and stability is poor.
Summary of the invention
Technology based on the above background, the present invention propose a kind of self-stabilising flow control valve.
The invention proposes a kind of self-stabilising flow control valves, comprising: the outer wall of valve body, the valve body is equipped with and it
Fixed support base, support base be equipped with support rod free to rotate and for for being locked to support rod, stop
Retaining mechanism；Support rod is telescopic rod, and support rod is equipped with end plate far from one end of support base.
Preferably, support rod includes main rod body, the sub bar body being threadedly coupled with main rod body and is threadedly coupled with sub bar body
The flexible body of rod, one end of the main rod body is free to rotate to be mounted on support base, the sub bar body be equipped with multiple, each son
It is sequentially successively threadedly coupled between the body of rod；The flexible body of rod includes screw shell and the screw thread that is threadedly coupled with screw shell
Bar；The end plate is fixedly mounted on one end of threaded rod.
Preferably, support base is equipped with the card slot being caught in for main rod body.
Preferably, the inside of support base is equipped with accommodating chamber.
Preferably, end plate is detachably connected with support rod, and end plate is foldable plate.
Preferably, the deck for being caught in sub bar body and fixing is equipped in accommodating chamber.
Preferably, the deck for making the flexible body of rod be caught in and fix is equipped in accommodating chamber.
Preferably, end plate is equipped with bolt hole.
It preferably, further include the bolt being adapted to bolt hole.
In the present invention, by the way that support base is arranged on valve body, support rod and use free to rotate are set on support rod
In support rod is locked, the retaining mechanism of stop, end plate is set far from one end of support base in support rod, and makes support rod
It can make end plate by rotary supporting rod downward, then by adjusting branch after the flow control valve is installed for telescopic rod
The length of strut makes end plate and ground against the support with formation to valve body, so as to effectively ensure that the flow control valve is installed
Stability.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of self-stabilising flow control valve proposed by the present invention.
Specific embodiment
In the following, technical solution of the present invention is described in detail by specific embodiment.
As shown in FIG. 1, FIG. 1 is a kind of structural schematic diagrams of self-stabilising flow control valve proposed by the present invention.
Referring to Fig.1, a kind of self-stabilising flow control valve that the embodiment of the present invention proposes, comprising: valve body 1, the valve body 1
Outer wall be equipped with the support base 2 that is secured to, support base 2 is equipped with support rod 3 free to rotate and for for branch
Strut 3 locked, the retaining mechanism 4 of stop；Support rod 3 is telescopic rod, and support rod 3 is equipped with far from one end of support base 2
End plate 5.
The present invention operates in such a way: being arranged on support rod 3 free to rotate by the way that support base 2 is arranged on valve body 1
Support rod 3 and for being locked to support rod 3, the retaining mechanism 4 of stop, set in support rod 3 far from one end of support base 2
End plate 5 is set, and makes 3 telescopic rod of support rod, after the flow control valve is installed, can make to hold by rotary supporting rod 3
Downward, then the length by adjusting support rod 3 makes end plate 5 and ground against to form support to valve body 1 to plate 5, so as to
Effectively to ensure the stability of flow control valve installation.
In addition, in the present embodiment, support rod 3 include main rod body 31, the sub bar body 32 being threadedly coupled with main rod body 31 and
The flexible body of rod 33 being threadedly coupled with sub bar body 32, one end of the main rod body 31 is free to rotate to be mounted on support base 2,
The sub bar body 32 be equipped with it is multiple, be sequentially successively threadedly coupled between each sub bar body 32；The flexible body of rod 33 includes thread bush
Cylinder 331 and the threaded rod 332 being threadedly coupled with screw shell 331；The end plate 5 is fixedly mounted on one end of threaded rod 332.Make
With in the process, the quantity by increasing and decreasing sub bar body 32 controls 3 maximum length of support rod, to adapt to the different peace of the flow control valve
Dress height.
In the present embodiment, support base 2 is equipped with the card slot 21 that is caught in for main rod body 31, when not used, can be by by mobile jib
Body 31 is caught in card slot 21, in order to mobile or transport.
In the present embodiment, the accommodating chamber that the inside of support base 2 is equipped with when not used can be by each sub bar body 32, the flexible body of rod
33 and end plate 5 be put into accommodating chamber, in order to store and take.
In the present embodiment, end plate 5 is detachably connected with support rod 3, and end plate 5 is foldable plate.In order to store.
The deck for being caught in sub bar body 32 and fixing is equipped in the present embodiment, in accommodating chamber, so that sub bar body 32 exists
It can be kept fixed in accommodating chamber, to avoid occurring clashing and breaking phenomenon in transportational process.
The deck for making the flexible body of rod 33 be caught in and fix is equipped in the present embodiment, in accommodating chamber, so that the flexible body of rod
33 can be kept fixed in accommodating chamber, to avoid occurring clashing and breaking phenomenon in transportational process.
In the present embodiment, end plate 5 is equipped with bolt hole, end plate 5 and ground can be made to connect using bolt and bolt hole cooperation
Fixation is connect, to further enhance the stability of the end plate 5 support.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of self-stabilising flow control valve characterized by comprising the outer wall of valve body (1), the valve body (1) is equipped with
The support base (2) being secured to, support base (2) are equipped with support rod (3) free to rotate and for for support rod (3)
It is locked, the retaining mechanism of stop (4)；Support rod (3) is telescopic rod, and support rod (3) is installed far from the one end of support base (2)
There are end plate (5).
2. self-stabilising flow control valve according to claim 1, which is characterized in that support rod (3) includes main rod body
(31), the sub bar body (32) being threadedly coupled with main rod body (31) and the flexible body of rod (33) being threadedly coupled with sub bar body (32),
One end of the main rod body (31) is free to rotate to be mounted on support base (2), and the sub bar body (32) is equipped with multiple, each son
The body of rod is sequentially successively threadedly coupled between (32)；The flexible body of rod (33) includes screw shell (331) and and screw shell
(331) threaded rod (332) being threadedly coupled；The end plate (5) is fixedly mounted on one end of threaded rod (332).
3. self-stabilising flow control valve according to claim 2, which is characterized in that support base (2) is equipped with for mobile jib
The card slot (21) that body (31) is caught in.
4. self-stabilising flow control valve according to claim 2, which is characterized in that the inside of support base (2), which is equipped with, to hold
Receive chamber.
5. self-stabilising flow control valve according to claim 4, which is characterized in that end plate (5) and support rod (3) are removable
Connection is unloaded, end plate (5) is foldable plate.
6. self-stabilising flow control valve according to claim 4, which is characterized in that be equipped in accommodating chamber for making sub bar
The deck that body (32) is caught in and fixes.
7. self-stabilising flow control valve according to claim 4, which is characterized in that be equipped in accommodating chamber for making to stretch
The deck that the body of rod (33) is caught in and fixes.
8. self-stabilising flow control valve described in any one of -7 according to claim 1, which is characterized in that end plate is set on (5)
There is bolt hole.
9. self-stabilising flow control valve according to claim 8, which is characterized in that further include the spiral shell being adapted to bolt hole
Bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811002713.6A CN109027362A (en) | 2018-08-30 | 2018-08-30 | A kind of self-stabilising flow control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811002713.6A CN109027362A (en) | 2018-08-30 | 2018-08-30 | A kind of self-stabilising flow control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109027362A true CN109027362A (en) | 2018-12-18 |
Family
ID=64625440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811002713.6A Withdrawn CN109027362A (en) | 2018-08-30 | 2018-08-30 | A kind of self-stabilising flow control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109027362A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3959871A (en) * | 1974-10-18 | 1976-06-01 | Reback Richard L | Method of selecting replacement valve stems |
| CN202302302U (en) * | 2011-10-08 | 2012-07-04 | 纪永红 | Support device |
| CN203560585U (en) * | 2013-11-19 | 2014-04-23 | 中国石油化工股份有限公司 | Multifunctional adjustable skid-mounted bases |
| CN206522452U (en) * | 2017-03-01 | 2017-09-26 | 张家港维能泵阀有限公司 | A kind of bellows Fluorine-lined valve |
| CN207161820U (en) * | 2017-08-11 | 2018-03-30 | 崔守志 | A kind of chemical industry control valve device |
| CN207213325U (en) * | 2017-09-01 | 2018-04-10 | 中石化川气东送天然气管道有限公司 | Height Adjustable valve support meanss |
| CN207500578U (en) * | 2017-11-28 | 2018-06-15 | 福建省德鑫机械制造有限公司 | A kind of high performance corrosion-proof precision valve body with support function |
-
2018
- 2018-08-30 CN CN201811002713.6A patent/CN109027362A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3959871A (en) * | 1974-10-18 | 1976-06-01 | Reback Richard L | Method of selecting replacement valve stems |
| CN202302302U (en) * | 2011-10-08 | 2012-07-04 | 纪永红 | Support device |
| CN203560585U (en) * | 2013-11-19 | 2014-04-23 | 中国石油化工股份有限公司 | Multifunctional adjustable skid-mounted bases |
| CN206522452U (en) * | 2017-03-01 | 2017-09-26 | 张家港维能泵阀有限公司 | A kind of bellows Fluorine-lined valve |
| CN207161820U (en) * | 2017-08-11 | 2018-03-30 | 崔守志 | A kind of chemical industry control valve device |
| CN207213325U (en) * | 2017-09-01 | 2018-04-10 | 中石化川气东送天然气管道有限公司 | Height Adjustable valve support meanss |
| CN207500578U (en) * | 2017-11-28 | 2018-06-15 | 福建省德鑫机械制造有限公司 | A kind of high performance corrosion-proof precision valve body with support function |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181218 |