CN108679249A - A kind of gate valve - Google Patents
A kind of gate valve Download PDFInfo
- Publication number
- CN108679249A CN108679249A CN201810594365.XA CN201810594365A CN108679249A CN 108679249 A CN108679249 A CN 108679249A CN 201810594365 A CN201810594365 A CN 201810594365A CN 108679249 A CN108679249 A CN 108679249A
- Authority
- CN
- China
- Prior art keywords
- valve body
- drive
- drive link
- driving
- gear
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/12—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces
- F16K3/14—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces with special arrangements for separating the sealing faces or for pressing them together
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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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
- F16K27/04—Construction of housing; Use of materials therefor of sliding 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The invention discloses a kind of gate valves,Including lower valve body and upper valve body,The lower valve body upper end is detachably equipped with upper valve body,Running through on upper valve body and lower valve body has drive link,Cooperation is equipped with rotating disc on the outside of drive link upper end,Centre position is equipped with thread bush in rotating disc,It is to be threadedly coupled between thread bush and drive link,The configuration of the present invention is simple,Rationally,Self-generating is carried out using flow,And by power storage in the power storage end of controller,It is additionally provided with electric driving mechanism on the upper valve body,Electric driving mechanism includes the driven gear being located on the downside of rotating disc,Lower valve body side surface below driven gear is fixed with driving motor,The output end of driving motor is equipped with driving gear,Gear is driven to be intermeshed with driven gear,Under the drive of driving motor,Gear band is driven to move driven gear rotation,To drive turn disc,Thus realize Remote control valve body running,To facilitate the work of staff,It is highly practical.
Description
Technical field
The present invention relates to valve class equipment technical field, specifically a kind of gate valves.
Background technology
Valve is for being opened and closed pipeline, control flow direction, the parameter for adjusting and controlling pumped (conveying) medium（Temperature, pressure and flow）
Pipeline fittings.According to its function, shut-off valve, check-valves, regulating valve etc. can be divided into.
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the functions such as overflow pressure relief.For the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various.
Existing gate valve all manually controls, and can not be convenient for staff's remote control, can not be square in inclement weather
Just staff works.
Invention content
The purpose of the present invention is to provide a kind of gate valves, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of gate valve, including lower valve body and upper valve body, the lower valve body upper end are detachably equipped with upper valve body, upper valve body and lower valve body
Above through there is drive link, coordinates on the outside of drive link upper end and be equipped with rotating disc, centre position is equipped with thread bush, thread bush in rotating disc
To be threadedly coupled between drive link, the upper valve body where rotating disc is equipped with fixed seat, is to turn between fixed seat and thread bush
Dynamic connection, the lower valve body are internally provided with flap, and the lower valve body where flap is internally provided with No.1 gasket, the valve body right side
Equipped with water conservancy driving box, two ports of water conservancy driving box or so are connected to lower valve body, and water conservancy driving box is internally provided with driving mechanism,
Driving mechanism includes drive sleeve, and the rotation of drive sleeve left end is equipped with drive shaft, and drive shaft left end is equipped with driving blade, the drive sleeve
Inner vertical is equipped with drive link, and drive link lower end is equipped with No. two transmission gears, and the drive shaft right end is equipped with No.1 transmission gear,
No.1 transmission gear and No. two transmission gear intermeshings, drive link outside cooperation are equipped with positioning bearing, and positioning bearing leads to
Locating rod is crossed to be connected and fixed with drive sleeve, drive link upper end pass through water conservancy driving box, and with the power generation of water conservancy driving box upper end
The input terminal of machine connects, and the input terminal of generator is electrically connected the power storage end of controller, and band is additionally provided on the upper valve body
The electric driving mechanism of dynamic turn disc.
As a further solution of the present invention：The electric driving mechanism includes the driven gear being located on the downside of rotating disc,
Lower valve body side surface below driven gear is fixed with driving motor, and the output end of driving motor is equipped with driving gear, drives gear
It is intermeshed with driven gear.
As a further solution of the present invention：The flap upper end is equipped with connection card slot, and drive link lower end is equipped with and connect
The matched connection card of card slot is fast.
As a further solution of the present invention：No. two gaskets are equipped between the upper valve body and drive link, upper valve body can
Dismounting is equipped with and No. two matched cappings of gasket.
As a further solution of the present invention：The drive sleeve is equipped with and the matched rolling bearing of drive shaft and sealing
Pad.
As a further solution of the present invention：Conflux cover, conflux cover and driving are equipped at the water conservancy driving box left port
The position of blade is corresponding, and under the effect of conflux cover, the water velocity for flowing to driving blade will increase, to help to improve hair
Electric effect.
Compared with prior art, the beneficial effects of the invention are as follows：The configuration of the present invention is simple, rationally, using flow carry out from
I generates electricity, and by power storage in the power storage end of controller, electric driving mechanism is additionally provided on the upper valve body, electronic
Driving mechanism includes the driven gear being located on the downside of rotating disc, and the lower valve body side surface below driven gear is fixed with driving motor,
The output end of driving motor is equipped with driving gear, and driving gear is intermeshed with driven gear, under the drive of driving motor, drives
Moving gear drives driven gear rotation, to drive turn disc, thus realize Remote control valve body running, to convenient
The work of staff, it is highly practical.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structure partial enlarged drawing of the present invention.
Fig. 3 is the structural schematic diagram of conflux cover in the present invention.
Wherein：Lower valve body 1, upper valve body 2, No.1 connecting flange 4, connection fixture block 5, connection card slot 6, intake tunnel 7, flap
8, No.1 gasket 9, exhalant canal 10, conflux cover 11, driving blade 12, drive sleeve 13, water conservancy driving box 14, generator 15,
Controller 16, driving motor 17, driving gear 18,19, No. two gaskets 20 of rotating disc, fixed seat 21, driven gear 22, transmission
Bar 23, thread bush 24, capping 25,26, No. two transmission gears 27 of No.1 transmission gear, positioning bearing 28, drive link 29.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of gate valve, including lower valve body 1 and upper valve body 2, the lower valve body 1
Upper end is detachably equipped with upper valve body 2, and running through on upper valve body 1 and lower valve body 2 has drive link 23, coordinates on the outside of 23 upper end of drive link and sets
There is a rotating disc 19, centre position is equipped with thread bush 24 in rotating disc 19, to be threadedly coupled between thread bush 24 and drive link 23, turn
Upper valve body 2 where Moving plate 19 is equipped with fixed seat 21, is rotation connection, the upper valve body between fixed seat 21 and thread bush 24
No. two gaskets 20 are equipped between 1 and drive link 23, upper valve body 2 is detachably equipped with and No. two 20 matched cappings of gasket
25, the lower valve body 1 is internally provided with flap 8, and the lower valve body 1 where flap 8 is internally provided with No.1 gasket 9, on the flap 8
End is equipped with connection card slot 6, and 16 lower end of drive link is equipped with and connect 6 matched connection card fast 5 of card slot, driven by rotating disc 19
Drive link 23 rotates, and drive link 23 drives flap 8 to rotate, and to which regulation valve body works, 1 right side of the valve body is equipped with water conservancy and drives
Case 14,14 or so two ports of water conservancy driving box are connected to lower valve body 1, and water conservancy driving box 14 is internally provided with driving mechanism, driving
Mechanism includes drive sleeve 13, and the rotation of 13 left end of drive sleeve is equipped with drive shaft, and drive shaft left end is equipped with driving blade 12, drive sleeve 13
It is equipped with and is equipped with drive link 23, transmission with the matched rolling bearing of drive shaft and gasket, 13 inner vertical of the drive sleeve
23 lower end of bar is equipped with No. two transmission gears 27, and the drive shaft right end is equipped with No.1 transmission gear 26,26 He of No.1 transmission gear
No. two transmission gears 27 are intermeshed, and 23 outside cooperation of the drive link is equipped with positioning bearing 28, and positioning bearing 28 passes through positioning
Bar is connected and fixed with drive sleeve 13,23 upper end of drive link pass through water conservancy driving box 14, and with the hair of 14 upper end of water conservancy driving box
The input terminal of motor 15 connects, and the input terminal of generator 15 is electrically connected the power storage end of controller 16, in the drive of flow
Under, driving blade 12 can rotate, and driving blade 12 drives drive shaft turns, drive shaft that drive link 23 is driven to rotate, transmission
Bar 23 drives generator 15 to rotate, to realize power generation, and by power storage in the power storage end of controller 16, it is described on
Electric driving mechanism is additionally provided on valve body 2, electric driving mechanism includes the driven gear 22 for being located at 19 downside of rotating disc, driven tooth
1 side of lower valve body of 22 lower section of wheel is fixed with driving motor 17, and the output end of driving motor 17 is equipped with driving gear 18, sliding tooth
Wheel 18 is intermeshed with driven gear 22, and under the drive of driving motor 17, driving gear 18 drives driven gear 22 to rotate, from
And rotating disc 19 is driven to rotate, Remote control valve body running is thus realized, to facilitate the work of staff.
Conflux cover 11 is equipped at 14 left port of water conservancy driving box, conflux cover 11 is opposite with the position of driving blade 12
It answers, under the effect of conflux cover 11, the water velocity for flowing to driving blade 12 will increase, to help to improve generating effect.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of gate valve, including lower valve body（1）And upper valve body（2）, which is characterized in that the lower valve body（1）Upper end is detachably set
There is upper valve body（2）, upper valve body（1）And lower valve body（2）Above running through has drive link（23）, drive link（23）Cooperation is equipped on the outside of upper end
Rotating disc（19）, rotating disc（19）Interior centre position is equipped with thread bush（24）, thread bush（24）With drive link（23）Between be spiral shell
Line connects, rotating disc（19）The upper valve body at place（2）It is equipped with fixed seat（21）, fixed seat（21）With thread bush（24）Between be
Rotation connection, the lower valve body（1）It is internally provided with flap（8）, flap（8）The lower valve body at place（1）It is internally provided with No.1 sealing
Pad（9）, the valve body（1）Right side is equipped with water conservancy driving box（14）, water conservancy driving box（14）Two ports in left and right and lower valve body（1）
Connection, water conservancy driving box（14）It is internally provided with driving mechanism, driving mechanism includes drive sleeve（13）, drive sleeve（13）Left end rotates
Equipped with drive shaft, drive shaft left end is equipped with driving blade（12）, the drive sleeve（13）Inner vertical is equipped with drive link（23）, pass
Lever（23）Lower end is equipped with No. two transmission gears（27）, the drive shaft right end is equipped with No.1 transmission gear（26）, No.1 transmission
Gear（26）With No. two transmission gears（27）Intermeshing, the drive link（23）Outside cooperation is equipped with positioning bearing（28）, fixed
Position bearing（28）Pass through locating rod and drive sleeve（13）It is connected and fixed, drive link（23）Upper end passes through water conservancy driving box（14）, and
And with water conservancy driving box（14）The generator of upper end（15）Input terminal connection, generator（15）Input terminal be electrically connected control
Device（16）Power storage end, the upper valve body（2）On be additionally provided with drive turn disc electric driving mechanism.
2. gate valve according to claim 1, which is characterized in that the electric driving mechanism includes being located at rotating disc（19）Under
The driven gear of side（22）, driven gear（22）The lower valve body of lower section（1）Side is fixed with driving motor（17）, driving motor
（17）Output end be equipped with driving gear（18）, drive gear（18）With driven gear（22）Intermeshing.
3. gate valve according to claim 1, which is characterized in that the flap（8）Upper end is equipped with connection card slot（6）, transmission
Bar（16）Lower end is equipped with and connect card slot（6）Matched connection card is fast（5）.
4. according to claim（1）The gate valve, which is characterized in that the upper valve body（1）And drive link（23）Between be equipped with
No. two gaskets（20）, upper valve body（2）It is detachable to be equipped with and No. two gaskets（20）Matched capping（25）.
5. gate valve according to claim 1, which is characterized in that the drive sleeve（13）It is equipped with matched with drive shaft
Rolling bearing and gasket.
6. gate valve according to claim 1, which is characterized in that the water conservancy driving box（14）Conflux cover is equipped at left port
（11）, conflux cover（11）With driving blade（12）Position it is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810594365.XA CN108679249A (en) | 2018-06-11 | 2018-06-11 | A kind of gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810594365.XA CN108679249A (en) | 2018-06-11 | 2018-06-11 | A kind of gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108679249A true CN108679249A (en) | 2018-10-19 |
Family
ID=63810793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810594365.XA Pending CN108679249A (en) | 2018-06-11 | 2018-06-11 | A kind of gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108679249A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750113A (en) * | 2020-07-01 | 2020-10-09 | 合肥市久环给排水燃气设备有限公司 | Special equipment for gas pressure regulation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2866889Y (en) * | 2005-11-08 | 2007-02-07 | 程一峰 | Pipeline hydroelectric power generator |
| CN101368645A (en) * | 2007-08-13 | 2009-02-18 | 徐小羚 | Luminous water tap for power generation by water |
| US20090236554A1 (en) * | 2008-03-18 | 2009-09-24 | Itt Manufacturing Enterprises, Inc. | Knife gate valve with skewed gate seat interface |
| CN103470844A (en) * | 2013-09-06 | 2013-12-25 | 中阀科技(长沙)阀门有限公司 | Hydraulic control valve with generator |
| CN203431214U (en) * | 2013-08-27 | 2014-02-12 | 北科阀门制造有限公司 | Self-guided fast-closing stop valve |
| CN204083437U (en) * | 2014-09-15 | 2015-01-07 | 浙江求精泵阀制造有限公司 | Electric Actuated Wedge Gate Valves |
| CN206221756U (en) * | 2016-11-18 | 2017-06-06 | 甘肃省宏祥农林牧综合开发有限公司 | A kind of power station double-gate plate valve |
-
2018
- 2018-06-11 CN CN201810594365.XA patent/CN108679249A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2866889Y (en) * | 2005-11-08 | 2007-02-07 | 程一峰 | Pipeline hydroelectric power generator |
| CN101368645A (en) * | 2007-08-13 | 2009-02-18 | 徐小羚 | Luminous water tap for power generation by water |
| US20090236554A1 (en) * | 2008-03-18 | 2009-09-24 | Itt Manufacturing Enterprises, Inc. | Knife gate valve with skewed gate seat interface |
| CN203431214U (en) * | 2013-08-27 | 2014-02-12 | 北科阀门制造有限公司 | Self-guided fast-closing stop valve |
| CN103470844A (en) * | 2013-09-06 | 2013-12-25 | 中阀科技(长沙)阀门有限公司 | Hydraulic control valve with generator |
| CN204083437U (en) * | 2014-09-15 | 2015-01-07 | 浙江求精泵阀制造有限公司 | Electric Actuated Wedge Gate Valves |
| CN206221756U (en) * | 2016-11-18 | 2017-06-06 | 甘肃省宏祥农林牧综合开发有限公司 | A kind of power station double-gate plate valve |
Non-Patent Citations (1)
| Title |
|---|
| 吴建春: "《光伏发电***建设实用技术》", 30 April 2015 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750113A (en) * | 2020-07-01 | 2020-10-09 | 合肥市久环给排水燃气设备有限公司 | Special equipment for gas pressure regulation |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181019 |