CN107061800A - A kind of aerial drainage overflow integral valve - Google Patents
A kind of aerial drainage overflow integral valve Download PDFInfo
- Publication number
- CN107061800A CN107061800A CN201710408090.1A CN201710408090A CN107061800A CN 107061800 A CN107061800 A CN 107061800A CN 201710408090 A CN201710408090 A CN 201710408090A CN 107061800 A CN107061800 A CN 107061800A
- Authority
- CN
- China
- Prior art keywords
- overflow
- screw plug
- valve
- valve body
- aerial drainage
- 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.)
- Pending
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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
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- 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
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Safety Valves (AREA)
Abstract
A kind of aerial drainage overflow integral valve, it is related to a kind of integral valve, including valve body, valve element, overflow core, stopping means and sealing screw plug, including valve body, valve element, overflow core, stopping means and sealing screw plug, valve element is provided with the inside of valve body, driving lever is provided with the top of valve element, stopping means is fixed with the top of driving lever, shifting block is provided with the bottom of valve element, overflow core is provided with the bottom of shifting block, provided with the overflow sealing screw plug being fixedly connected with body base side outside the side of overflow core, inside overflow sealing screw plug, the overflow ducts being communicated between the center of overflow core and body base opposite side, sealing screw plug is fixed with the middle part side of valve body；The present invention realizes aerial drainage and relief function by setting the overflow core interlocked in the bottom of valve element by the rotation of stopping means, effectively prevent and remains in pipeline that water congeals into ice blocks pipeline and influence the situation of fire-fighting work to occur.
Description
Technical field
The present invention relates to a kind of integral valve, more particularly, to a kind of aerial drainage overflow integral valve.
Background technology
Fire-fighting system must be made up of water pump, valve and pond, and the winter in northeast and Xinjiang region, temperature is relatively low,
In order to prevent water freezes ice from influenceing the function of fire-fighting fire extinguishing, therefore, in order to keep current unimpeded, general pond is all placed on next
In meter Duo Shen ground well, the on and off of traditional overflow valve is used Lengthened wrench on and off, so made every time all in a ground well
With that again must open overflow valve after a water, the water remained in pipeline is taken to come, place the water remained in pipeline and freeze
Icing blocks pipeline, and influences fire-fighting fire extinguishing to work, and even can give pipeline bursting by freezing sometimes；Known, overflow valve is a kind of liquid
Pressure pressure control valve, mainly level pressure overflow, voltage stabilizing, system unloaded and safeguard protection are played in hydraulic test；It is existing to overflow
Stream valve only possesses the effect of overflow, and the valve species in market is various, and the break-make of liquid can both be controlled by also being realized without a kind of valve,
The aerial drainage of liquid can be controlled again, it is therefore proposed that a kind of reduction workload, reduction pipeline paving frame, safe and reliable aerial drainage
Overflow integral valve, the basic demand as those skilled in the art.
The content of the invention
In order to overcome the shortcomings of in background technology, the invention discloses a kind of aerial drainage overflow integral valve.
In order to realize the goal of the invention, the present invention is adopted the following technical scheme that：
A kind of aerial drainage overflow integral valve, including valve body, valve element, overflow core, stopping means and sealing screw plug, set in the inside of valve body
There is valve element, be provided with driving lever on the top of valve element, stopping means is fixed with the top of driving lever, shifting block is provided with the bottom of valve element,
Overflow core is provided with the bottom of shifting block, provided with the overflow sealing being fixedly connected with body base side outside the side of overflow core
Inside screw plug, overflow sealing screw plug, the overflow ducts that are communicated between the center of overflow core and body base opposite side,
The middle part side of valve body is fixed with sealing screw plug.
Described aerial drainage overflow integral valve, the valve body is hollow shape, is provided with and valve body on the outside of valve body
Hollow boss, is provided with spring washer between hollow boss interior step and valve body, and pad is provided between spring washer and the step of driving lever,
Screw plug is provided with the outside of spring washer, the screw plug is set to interior inside " T " shape structure, the external thread section and hollow boss of screw plug
Thread segment is fixedly connected, with being in contact above hollow boss below the step of screw plug, and stopping means is provided with the top of screw plug.
Described aerial drainage overflow integral valve, the stopping means includes handle and spacing driving lever, on the one side of handle
Provided with through hole, the top of driving lever is arranged in the through hole of handle, and rotates setting with handle, in the edge of handle provided with spacing
Driving lever, the spacing driving lever be inverted " L " shape, outside hollow boss top it is circumferentially spaced be provided with two it is spacing
Block, the limited block is opens limited block and closes limited block, and the spacing driving lever is engaged setting with two limited blocks.
Described aerial drainage overflow integral valve, the upper end of driving lever is provided with nut, and plain cushion B is provided between nut and handle,
Spring washer is provided with the bottom of handle, plain cushion A is provided between spring washer and screw plug.
Described aerial drainage overflow integral valve, screw plug rubber cushion is sealed between overflow core and valve body provided with overflow.
Described aerial drainage overflow integral valve, is provided with sealing screw plug and connects the leak set with the overflow ducts section of valve body
Hole, the sealing screw plug is connected by pipeline with water pump.
Described aerial drainage overflow integral valve, is provided with the relief port that connect with leak-off pipe in the bottom of overflow core, leak-off pipe and
Pond is connected.
Described aerial drainage overflow integral valve, the opposite side in the middle part of valve body is provided with the water inlet being connected with water source.
Described aerial drainage overflow integral valve, the centre bore of valve body and the centre bore of valve element are set in vertical state, in valve body
Both sides between valve element are equipped with sealing screw plug rubber cushion, and the valve element is oil resistant acid resisting material.
Described aerial drainage overflow integral valve, the material of the sealing screw plug rubber cushion is the acidproof abrasive rubber of oil resistant.
By adopting the above-described technical solution, the present invention has the advantages that：
Aerial drainage overflow integral valve of the present invention, by setting the overflow core interlocked in the bottom of valve element, passes through stopping means
Rotation realize aerial drainage and relief function, effectively prevent and remain in pipeline that water congeals into ice blocks pipeline and influence to go out
The situation that firer makees occurs, and the present invention is simple in construction, reduces pipeline paving frame, reduces workload, and in order to ensure ball valve
The reliability of core and the contact surface of sealing screw plug rubber cushion 10, design makes ball valve core and abrasive rubber material using oil resistant acid resisting material
The sealing screw plug rubber cushion of matter, substantially increases wearability, sealing effectiveness is preferable.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present invention；
Fig. 2 is the structural representation of the present invention；
Fig. 3 is the work connection diagram of the present invention；
In figure：1st, valve body；2nd, screw plug；3rd, spring washer；4th, pad；5th, driving lever；6th, valve element；7th, shifting block；8th, overflow core；9th, spiral shell is sealed
It is stifled；10th, screw plug rubber cushion is sealed；11st, overflow sealing screw plug；12nd, overflow sealing screw plug rubber cushion；13rd, handle；14th, plain cushion A；15th, bullet
Spring packing ring；16th, plain cushion B；17th, nut；18th, spacing driving lever；19th, hollow boss；20th, limited block；21st, pond；22nd, overflow pipe；
23rd, water pump；24th, aerial drainage overflow integral valve.
Embodiment
Explanation that can be detailed by the following examples is of the invention, and the open purpose of the present invention is intended to protect model of the present invention
Enclose all interior technological improvements.
Aerial drainage overflow integral valve with reference to described in accompanying drawing 1-3, including valve body 1, valve element 6, overflow core 8, stopping means and close
Screw plug 9 is sealed, valve element 6 is provided with the inside of valve body 1, driving lever 5 is provided with the top of valve element 6, limited location is fixed on the top of driving lever 5
Device, shifting block 7 is provided with the bottom of valve element 6, is provided with overflow core 8 in the bottom of shifting block 7, is provided with outside the side of overflow core 8
Be fixedly connected with the bottom side of valve body 1 overflow sealing screw plug 11, overflow sealing screw plug 11 inside, the center of overflow core 8 with
The overflow ducts being communicated between the bottom opposite side of valve body 1, sealing screw plug 9 is fixed with the middle part side of valve body 1.
Described aerial drainage overflow integral valve, the valve body 1 is hollow shape, is provided with the outside of valve body 1 and the one of valve body 1
Hollow boss 19, spring washer 3 is provided between the interior step of hollow boss 19 and valve body 1, spring washer 3 and driving lever 5 step it
Between be provided with pad 4, be provided with screw plug 2 in the outside of spring washer 3, the screw plug 2 is set to " T " shape structure, the external thread section of screw plug 2 with
Internal thread segment inside hollow boss 19 is fixedly connected, and is in contact below the step of screw plug 2 with above hollow boss 19, in spiral shell
Stifled 2 top is provided with stopping means.
Described aerial drainage overflow integral valve, the stopping means includes handle 13 and spacing driving lever 18, the one of handle 13
Side is provided with through hole, and the top of driving lever 5 is arranged in the through hole of handle 13, and rotates setting with handle 13, in handle 13
Edge is provided with spacing driving lever 18, and the spacing driving lever 18 is inverted " L " shape, on the outside top of hollow boss 19 circumferentially
Direction is interval with two limited blocks 20, and the limited block 20 is to open limited block and pass limited block, the spacing driving lever 18 and two
Individual limited block 20 is engaged setting.
Described aerial drainage overflow integral valve, the upper end of driving lever 5 is provided with nut 17, is provided between nut 17 and handle 13
Plain cushion B16, spring washer 15 is provided with the bottom of handle 13, and plain cushion A14 is provided between spring washer 15 and screw plug 2.
Described aerial drainage overflow integral valve, provided with overflow sealing screw plug rubber cushion 12 between overflow core 8 and valve body 1.
Described aerial drainage overflow integral valve, is provided with sealing screw plug 9 and connects the leakage set with the overflow ducts section of valve body 1
Water hole, the sealing screw plug 9 is connected by pipeline with water pump.
Described aerial drainage overflow integral valve, the relief port connected with leak-off pipe 22, leak-off pipe are provided with the bottom of overflow core 8
22 are connected with pond.
Described aerial drainage overflow integral valve, the opposite side at the middle part of valve body 1 is provided with the water inlet being connected with water source.
Described aerial drainage overflow integral valve, the centre bore of valve body 1 is set in vertical state with the centre bore of valve element 6, in valve
Both sides between body 1 and valve element 6 are equipped with sealing screw plug rubber cushion 10, and the valve element 6 is oil resistant acid resisting material.
Described aerial drainage overflow integral valve, the material of the sealing screw plug rubber cushion 10 is the acidproof abrasive rubber of oil resistant.
Implement aerial drainage overflow integral valve of the present invention, during installation, take valve body 1 and a sealing screw plug rubber cushion 10, press
It is required that sealing screw plug rubber cushion 10 is pressed into valve body 1；Sealing screw plug 9 and a sealing screw plug rubber cushion 10 are taken, on request will sealing
The indentation sealing screw plug 9 of screw plug rubber cushion 10；Take shifting block 7 to load valve body 1 by figure, take valve element 6 to load valve body 1 by figure；Take sealing screw plug 9
The side of valve body 1 is screwed in, takes driving lever 5, pad 4, spring washer 3, screw plug 2 to be installed successively by figure；Make even pad A14, spring washer 15,
Hand 13, plain cushion B16, nut are installed successively by figure；Take overflow to seal screw plug 11 and overflow sealing screw plug rubber cushion 12, will overflow on request
Stream sealing screw plug rubber cushion 12 is pressed into overflow sealing screw plug 11；Take overflow to seal screw plug rubber cushion 12 and be pressed into valve body 1, take overflow core 8 to fill
Enter valve body 1, the centre bore of valve body 1 is set in vertical state with the centre bore of valve element 6, take overflow to seal screw plug 11 and screw in valve body；
When in use, the middle part side of aerial drainage overflow integral valve 24 of the present invention is connected with water pump 23, the water inlet of the middle part opposite side of valve body 1 with
Water source is connected, and the relief port of the bottom overflow core 8 of valve body 1 is connected by leak-off pipe with pond, and handle 13 turns to out limited block
During position, water source enters after the mider hole of valve element 6, and into the pipeline being connected with sealing screw plug 9, pond 21 is extracted into by water pump 23
In, after aerial drainage is finished, when handle 13 is turned into the position for closing limited block, overflow core 8 is rotated, and makes the center of overflow core 8
Hole is connected with the overflow ducts of valve body 1 section, due to that can stockpile the water of residual in the pipeline that sealing screw plug 9 is connected, by sealing
Set on screw plug 9 and the leaking hole set is connected with the overflow ducts of valve body 1 section, the water of residual is entered by the overflow ducts of valve body 1 section
The centre bore of overflow core 8, and leak-off pipe 22 is flowed into by the relief port of the bottom of overflow core 8, finally flow into pond 21.
Part not in the detailed description of the invention is prior art.
The embodiment selected herein for the goal of the invention of the open present invention, is presently considered to be suitable, still,
It is to be understood that it is contemplated that all changes and improvement including all embodiments belonged in this design and invention scope.
Claims (10)
1. a kind of aerial drainage overflow integral valve, including valve body, valve element, overflow core, stopping means and sealing screw plug, it is characterized in that：Bag
Valve body, valve element, overflow core, stopping means and sealing screw plug are included, valve element is provided with the inside of valve body, is provided with and dials on the top of valve element
Bar, stopping means is fixed with the top of driving lever, and shifting block is provided with the bottom of valve element, and overflow core is provided with the bottom of shifting block,
Provided with the overflow sealing screw plug being fixedly connected with body base side outside the side of overflow core, overflow sealing screw plug is internal, excessive
The overflow ducts being communicated between the center of core and body base opposite side are flowed, are fixed with the middle part side of valve body close
Seal screw plug.
2. aerial drainage overflow integral valve according to claim 1, it is characterized in that：The valve body is hollow shape, in the outer of valve body
Face is provided with spring washer provided with the hollow boss with valve body between hollow boss interior step and valve body, in spring washer with dialling
Pad is provided between the step of bar, screw plug is provided with the outside of spring washer, the screw plug is set to " T " shape structure, the outer spiral shell of screw plug
Line section is fixedly connected with the internal thread segment inside hollow boss, with being in contact above hollow boss below the step of screw plug,
The top of screw plug is provided with stopping means.
3. aerial drainage overflow integral valve according to claim 1, it is characterized in that：The stopping means includes handle and spacing group
Bar, is provided with through hole on the one side of handle, and the top of driving lever is arranged in the through hole of handle, and rotates setting with handle,
The edge of handle is provided with spacing driving lever, and the spacing driving lever is inverted " L " shape, and top is circumferentially outside hollow boss
Direction is interval with two limited blocks, the limited block to open limited block and closing limited block, the spacing driving lever and two it is spacing
Block is engaged setting.
4. aerial drainage overflow integral valve according to claim 1, it is characterized in that：The upper end of driving lever is provided with nut, in nut
Plain cushion B is provided between handle, spring washer is provided with the bottom of handle, plain cushion A is provided between spring washer and screw plug.
5. aerial drainage overflow integral valve according to claim 1, it is characterized in that：It is close provided with overflow between overflow core and valve body
Seal screw plug rubber cushion.
6. aerial drainage overflow integral valve according to claim 1, it is characterized in that：Provided with the overflow with valve body on sealing screw plug
The leaking hole that channel section connection is set, the sealing screw plug is connected by pipeline with water pump.
7. aerial drainage overflow integral valve according to claim 1, it is characterized in that：It is provided with and connects with leak-off pipe in the bottom of overflow core
Logical relief port, leak-off pipe is connected with pond.
8. aerial drainage overflow integral valve according to claim 1, it is characterized in that：Opposite side in the middle part of valve body is provided with and water source
The water inlet of connection.
9. aerial drainage overflow integral valve according to claim 1, it is characterized in that：The centre bore of valve body and the centre bore of valve element are in
Plumbness is set, and the both sides between valve body and valve element are equipped with sealing screw plug rubber cushion, and the valve element is oil resistant acid resisting material.
10. aerial drainage overflow integral valve according to claim 9, it is characterized in that：The material of the sealing screw plug rubber cushion is resistance to
The acidproof abrasive rubber of oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710408090.1A CN107061800A (en) | 2017-06-02 | 2017-06-02 | A kind of aerial drainage overflow integral valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710408090.1A CN107061800A (en) | 2017-06-02 | 2017-06-02 | A kind of aerial drainage overflow integral valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107061800A true CN107061800A (en) | 2017-08-18 |
Family
ID=59616743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710408090.1A Pending CN107061800A (en) | 2017-06-02 | 2017-06-02 | A kind of aerial drainage overflow integral valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107061800A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251476A (en) * | 2021-12-21 | 2022-03-29 | 陶炯 | Adjustable ball valve |
| CN115126306A (en) * | 2022-06-30 | 2022-09-30 | 重庆华捷地热能开发有限公司 | Flute hole type overflow breaker |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201206639Y (en) * | 2008-05-21 | 2009-03-11 | 高坚 | Ball-valve |
| CN203297655U (en) * | 2013-05-23 | 2013-11-20 | 丽水欧意阀门有限公司 | Large-diameter sphere valve provided with connecting rod double sphere body assembly |
| EP2816239A1 (en) * | 2013-06-20 | 2014-12-24 | HYDAC Accessories GmbH | Control device for hydraulically actuated working units |
| CN205226455U (en) * | 2015-12-03 | 2016-05-11 | 浙江博民机电股份有限公司 | Take ball valve of filter screen |
| CN206845991U (en) * | 2017-06-02 | 2018-01-05 | 洛阳圣鑫重工科技有限公司 | A kind of aerial drainage overflow integral valve |
-
2017
- 2017-06-02 CN CN201710408090.1A patent/CN107061800A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201206639Y (en) * | 2008-05-21 | 2009-03-11 | 高坚 | Ball-valve |
| CN203297655U (en) * | 2013-05-23 | 2013-11-20 | 丽水欧意阀门有限公司 | Large-diameter sphere valve provided with connecting rod double sphere body assembly |
| EP2816239A1 (en) * | 2013-06-20 | 2014-12-24 | HYDAC Accessories GmbH | Control device for hydraulically actuated working units |
| CN205226455U (en) * | 2015-12-03 | 2016-05-11 | 浙江博民机电股份有限公司 | Take ball valve of filter screen |
| CN206845991U (en) * | 2017-06-02 | 2018-01-05 | 洛阳圣鑫重工科技有限公司 | A kind of aerial drainage overflow integral valve |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251476A (en) * | 2021-12-21 | 2022-03-29 | 陶炯 | Adjustable ball valve |
| CN114251476B (en) * | 2021-12-21 | 2024-07-30 | 上海阀特流体控制阀门有限公司 | Adjustable ball valve |
| CN115126306A (en) * | 2022-06-30 | 2022-09-30 | 重庆华捷地热能开发有限公司 | Flute hole type overflow breaker |
| CN115126306B (en) * | 2022-06-30 | 2024-03-08 | 重庆华捷地热能开发有限公司 | Flute hole type overflow partition |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |