CN108036098B - Multifunctional hydraulic valve opening/closing device - Google Patents
Multifunctional hydraulic valve opening/closing device Download PDFInfo
- Publication number
- CN108036098B CN108036098B CN201711208554.0A CN201711208554A CN108036098B CN 108036098 B CN108036098 B CN 108036098B CN 201711208554 A CN201711208554 A CN 201711208554A CN 108036098 B CN108036098 B CN 108036098B
- Authority
- CN
- China
- Prior art keywords
- drive disk
- connecting rod
- outer housing
- driving
- clamping jaw
- 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.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 abstract description 20
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- 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
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
-
- 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
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The present invention relates to multifunctional hydraulic valve opening/closing devices, including shutter main body, shutter main body includes outer housing, drive chamber is equipped in outer housing, drive disk is rotatably equipped in drive chamber, drive disk is equipped with several driver slots, and sliding is equipped with connecting rod in driver slot, one end is equipped with limited block in connecting rod, and connecting rod lower end is equipped with and the orthogonal clamping jaw of connecting rod；It further include several guide grooves on the bottom wall of outer housing, guide groove is radially extended along drive disk, and connecting rod is across guide groove and clamping jaw is located at the outside of outer housing；The driving device of driving drive disk rotation is equipped in drive chamber；The upper end closed of outer housing and it is fixed with operating stick, operating stick is fixed with operation handle far from one end of outer housing.By driving drive disk that can realize the adjustment of space size between clamping jaw, the fluid power valve of plate-like or colyliform operation handle can be not only operated, while can also be applied to the unlatching of the operation panel or the fluid power valve shaft after hand wheel failure of fluid power valve.
Description
Technical field
The present invention relates to multifunctional hydraulic valve opening/closing devices.
Background technique
Hydraulic valve is widely used on pipeline, also there is a large amount of application in the liquid-transport pipe-line of washing facility.Work as liquid
It is just needed when pressure valve breaks down or opens laborious using valve opening/closing device, existing valve opening/closing device mostly structure is single, cannot
It satisfies the use demand.For example, open or close fluid power valve in narrow space, some fluid power valves are in order to guarantee the need of sealing
It wants, there are pressure requirements in when rotation, and frequent excessive firmly open or close will lead to seal failure.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of multifunctional hydraulics that can adapt to various forms of valves
Valve opening/closing device.
In order to solve the above technical problems, the technical scheme is that multifunctional hydraulic valve opening/closing device, including shutter
Main body, the shutter main body includes outer housing, and drive chamber is equipped in the outer housing, is rotatably equipped with drive in the drive chamber
Moving plate, the drive disk are equipped with several driver slots, and sliding is equipped with connecting rod in the driver slot, and the connecting rod is located at described
One end on the upside of drive disk is equipped with limited block, and the connecting rod is equipped with mutual with the connecting rod far from one end of the limited block
Vertical clamping jaw；It further include several guide grooves on the bottom wall of the outer housing, the guide groove is along the drive disk
It radially extends, the connecting rod is across the guide groove and the clamping jaw is located at the outside of the outer housing；In the drive chamber
Equipped with the driving device for driving the drive disk rotation；The upper end closed of the outer housing and it is fixed with operating stick, the operation
Bar is fixed with operation handle far from one end of the outer housing；The operation handle, which is equipped with, drives the dynamic of the operating stick rotation
Power device, the power device include the second driving motor, and second driving motor is fixed in the operation handle, described
The upper end of operating stick passes through the output axis connection of shaft coupling and second driving motor；It further include fixed support device, it is described
Fixed support device includes the support base being rotatably installed on the outside of second driving motor, and the opposite sides of the support base is set
There is the support rod extended on the outside of the outer housing, the support rod is equipped with strut, the branch far from one end of the support base
Bar is adjustably mounted on the support rod by screw thread；The operation handle and strut position corresponding position are equipped with described in confession
The through-hole that strut passes through；The support base is equipped with the equally distributed graduation mark of circumferential direction along the support base, the strut
Lower end is equipped with fixed jaw.
As a preferred technical solution, the driving device include the first driving motor, first driving motor it is defeated
Driving gear is fixed on shaft, the drive disk is equipped with ring gear between two parties, and the ring gear is engaged with the driving gear.
The strut includes interior bar as a preferred technical solution, and outer bar, the outer bar and institute are set with outside the interior bar
It states interior bar and passes through threaded engagement；The outer bar is threadedly coupled with the support rod.
Set on the drive disk as a preferred technical solution, there are three the driver slot, the driver slot it is arc-shaped and
The center of the drive disk, center of the other end far from the drive disk are closed in one end；The bottom wall of the outer housing is equipped with three
A guide groove.
The clamping jaw includes clamping jaw ontology as a preferred technical solution, and the clamping jaw ontology is far from the connecting rod
One end is equipped with arc and clamps face.
The arc clamping face is equipped with non-slip mat as a preferred technical solution,；The outside of the connecting rod is equipped with rubber
Gum cover.
The operating stick is telescopic rod as a preferred technical solution,.
By adopting the above-described technical solution, multifunctional hydraulic valve opening/closing device, by driving drive disk that can realize clamping jaw
Between space size adjustment, not only make shutter adapt to the fluid power valve of plate-like or colyliform operation handle, while can also answer
Unlatching for the fluid power valve shaft after operation panel or the hand wheel failure of fluid power valve.When fluid power valve operation handle fail,
Operation can be opened and closed by rotating fluid power valve shaft, clamping jaw of the invention then well adapts to this situation.By clamping jaw to fluid power
Valve shaft is clamped, and opening and closing operations can be completed in rotation operation handle.When operating colyliform handle, connecting rod is used for and colyliform hand
The interior spoke of handle contacts, and rotary opening closing device realizes the opening and closing of fluid power valve.It is also required to pass through clamping jaw when operating plate-like operation handle
It clamps plate-like handle and operation is opened and closed.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the bottom view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the structural schematic diagram of strut in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of drive disk in the embodiment of the present invention.
In figure: 1- outer housing；2- drive disk；3- drive chamber；4- limited block；The first driving motor of 5-；6- operating stick；7- is solid
Determine pawl；8- support rod；9- strut；10- operation handle；11- support base；The second driving motor of 12-；13- shaft coupling；14- driving
Slot；15- connecting rod；16- clamping jaw；17- guide groove；18- drives gear；19- through-hole；20- interior bar；21- outer bar；22- ring gear.
Specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, multifunctional hydraulic valve opening/closing device, including shutter main body, the shutter main body
Including outer housing 1, it is equipped with drive chamber 3 in the outer housing 1, drive disk 2 is rotatably equipped in the drive chamber 3, such as Fig. 5 institute
Show, the drive disk 2 is equipped with several driver slots 14, and sliding is equipped with connecting rod 15, the connecting rod 15 in the driver slot 14
Be equipped with limited block 4 positioned at one end of 2 upside of the drive disk, the connecting rod 15 far from one end of the limited block 4 be equipped with
The orthogonal clamping jaw 16 of the connecting rod 15.The clamping jaw 16 includes clamping jaw ontology, and the clamping jaw ontology is far from the connection
One end of bar 15 is equipped with arc and clamps face.Arc, which clamps face, can increase the contact area of clamping jaw 16 Yu hydraulic valve axis, avoid turning
It skids during dynamic.Preferably, the arc clamping face is equipped with non-slip mat；The outside of the connecting rod 15 is equipped with rubber sleeve.
It further include several guide grooves 17 on the bottom wall of the outer housing 1, the guide groove 17 prolongs along the radial direction of the drive disk 2
It stretches, the connecting rod 15 is across the guide groove 17 and the clamping jaw 16 is located at the outside of the outer housing 1.The drive chamber 3
It is interior to be equipped with the driving device for driving the drive disk 2 to rotate；The driving device includes the first driving motor 5, and described first drives
Be fixed with driving gear 18 on the output shaft of dynamic motor 5, the drive disk 2 is equipped with ring gear 22 between two parties, the ring gear 22 with
The driving gear 18 engages.Drive disk 2 rotates so that connecting rod 15 adjusts the sky between clamping jaw 16 along the sliding of guide groove 17
Between size, adapt to the operation of the operation handle of the fluid power valve of various outer diameter.It the upper end closed of the outer housing 1 and is fixed with
Operating stick 6, the operating stick 6 are fixed with operation handle 10 far from one end of the outer housing 1.
When the unlatching of fluid power valve is lighter, opening and closing of the realization of operation handle 10 to fluid power valve can be directly rotated,
When the unlatching of fluid power valve is needed compared with great strength, then the mechanical equipment for assisting opening is needed.Such as motor.Therefore, the behaviour
Make handle 10 and be equipped with the power device for driving the operating stick 6 to rotate, the power device includes the second driving motor 12, institute
It states the second driving motor 12 to be fixed in the operation handle 10, the upper end of the operating stick 6 passes through shaft coupling 13 and described the
The output axis connection of two driving motors 12.
Second driving motor 12 needs people to give the prevention counter-rotational power of the second driving motor 12 when rotating, when the second drive
When the reaction force that dynamic motor 12 is subject to is larger, it is also necessary to which fixed support device, the fixed support device include rotational installation
Support base 11 in 12 outside of the second driving motor, the opposite sides of the support base 11, which is equipped with, extends to the outer housing
The support rod 8 in 1 outside, the support rod 8 are equipped with strut 9 far from one end of the support base 11, and the strut 9 can by screw thread
It is mounted on the support rod 8 with adjusting；The lower end of the strut 9 is equipped with fixed jaw 7.As shown in figure 4, the strut 9 includes outer
Bar 21 and interior bar 20, outer bar 21 and interior bar 20 are by threaded engagement, so that the good outer bar 21 of interior bar 20 relatively rotates adjustable strut 9
Entire length.The operation handle 10 is equipped with the through-hole 19 passed through for the strut 9 with the 9 position corresponding position of strut；Institute
Support base 11 is stated equipped with the equally distributed graduation mark of circumferential direction along the support base 11.
When strut 9 protrudes into through-hole 19, operation handle 10 is fixed with 8 relative position of support rod, and support rod 8 can not be opposite
Operation handle 10 rotates；When strut 9 is located at 19 outside of through-hole, support rod 8 can be rotated relative to operation handle 10.Therefore, work as liquid
When opening or closing by pressure requirements of power valve guarantee that strut 9 is located at the outside of through-hole 19 and support rod 8 can be with respect to manipulator
Handle 10 rotates, and support rod 8 is fixed on pipeline, and rotation operation handle 10 opens fluid power valve, and observation operation handle 10 is opposite
The angle that strut 9 turns over carries out resetting the sealing element that can guarantee fluid power valve well with reference to corner when closing fluid power valve
Suffered pressure it is consistent, avoid seal fails.
Further, the driver slot 14 there are three setting on the drive disk 2, the driver slot 14 is arc-shaped and one end is faced
The center of the nearly drive disk 2, center of the other end far from the drive disk 2；Institute there are three being set on the bottom wall of the outer housing 1
State guide groove 17.
For the ease of the operation of the fluid power valve in narrow space, the operating stick 6 is telescopic rod.
The above shows and describes the basic principle, main features and advantages of the invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. multifunctional hydraulic valve opening/closing device, it is characterised in that: including shutter main body, the shutter main body includes shell
Body, the outer housing is interior to be equipped with drive chamber, drive disk is rotatably equipped in the drive chamber, the drive disk is equipped with several drives
Dynamic slot, the interior sliding of the driver slot are equipped with connecting rod, and the connecting rod is located at one end on the upside of the drive disk and is equipped with limited block,
The connecting rod is equipped with and the orthogonal clamping jaw of the connecting rod far from one end of the limited block；It further include being located at outside described
Several guide grooves on the bottom wall of shell, the guide groove are radially extended along the drive disk, and the connecting rod passes through described
Guide groove and the clamping jaw are located at the outside of the outer housing；The driving for driving the drive disk rotation is equipped in the drive chamber
Device；The upper end closed of the outer housing and it is fixed with operating stick, the operating stick is fixed with far from one end of the outer housing
Operation handle；The operation handle is equipped with the power device for driving the operating stick rotation, and the power device includes second
Driving motor, second driving motor are fixed in the operation handle, and the upper end of the operating stick passes through shaft coupling and institute
State the output axis connection of the second driving motor；It further include fixed support device, the fixed support device includes being rotatably installed in
Support base on the outside of second driving motor, the opposite sides of the support base are equipped with the branch extended on the outside of the outer housing
Strut, the support rod are equipped with strut far from one end of the support base, and the strut is adjustably mounted on described by screw thread
On support rod；The operation handle and strut position corresponding position are equipped with the through-hole passed through for the strut；The support base
It is equipped with the equally distributed graduation mark of circumferential direction along the support base, the lower end of the strut is equipped with fixed jaw.
2. multifunctional hydraulic valve opening/closing device as described in claim 1, it is characterised in that: the driving device includes the first drive
Motor is moved, is fixed with driving gear on the output shaft of first driving motor, the drive disk is equipped with ring gear between two parties, described
Ring gear is engaged with the driving gear.
3. multifunctional hydraulic valve opening/closing device as described in claim 1, it is characterised in that: the strut includes interior bar, described
It is set with outer bar outside interior bar, the outer bar and the interior bar pass through threaded engagement；The outer bar is threadedly coupled with the support rod.
4. multifunctional hydraulic valve opening/closing device as claimed in claim 1 or 2, it is characterised in that: the drive disk is equipped with three
A driver slot, the driver slot is arc-shaped and the center of the drive disk is closed in one end, and the other end is far from the drive disk
Center；The guide groove there are three being set on the bottom wall of the outer housing.
5. multifunctional hydraulic valve opening/closing device as claimed in claim 4, it is characterised in that: the clamping jaw includes clamping jaw ontology,
The clamping jaw ontology is equipped with arc far from one end of the connecting rod and clamps face.
6. multifunctional hydraulic valve opening/closing device as claimed in claim 5, it is characterised in that: the arc clamping face is equipped with anti-
Skidding；The outside of the connecting rod is equipped with rubber sleeve.
7. multifunctional hydraulic valve opening/closing device as described in claim 1, it is characterised in that: the operating stick is telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711208554.0A CN108036098B (en) | 2017-11-27 | 2017-11-27 | Multifunctional hydraulic valve opening/closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711208554.0A CN108036098B (en) | 2017-11-27 | 2017-11-27 | Multifunctional hydraulic valve opening/closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108036098A CN108036098A (en) | 2018-05-15 |
| CN108036098B true CN108036098B (en) | 2019-07-16 |
Family
ID=62094203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711208554.0A Expired - Fee Related CN108036098B (en) | 2017-11-27 | 2017-11-27 | Multifunctional hydraulic valve opening/closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108036098B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101109806B1 (en) * | 2010-01-28 | 2012-02-24 | 현대제철 주식회사 | Handling Device for Valve |
| CN203045335U (en) * | 2012-11-28 | 2013-07-10 | 顾林男 | Turning clamp for hydraulic chuck of numerically controlled lathe |
| CN104832695A (en) * | 2015-04-29 | 2015-08-12 | 成都大漠石油机械有限公司 | Quick opening/closing equipment for valve of petroleum transmission pipeline |
| CN204664576U (en) * | 2015-06-01 | 2015-09-23 | 绍兴柯桥滨海供水有限公司 | Portable valve opener |
| CN205781268U (en) * | 2016-05-09 | 2016-12-07 | 怀化市全城污水处理有限公司 | A kind of ground-burying type pipe service valve switching device |
| CN205630502U (en) * | 2016-05-23 | 2016-10-12 | 新余高新蓝天碧水环保有限责任公司 | Deep well valve open ware |
| CN205739786U (en) * | 2016-07-01 | 2016-11-30 | 匡小溪 | Adjustable core device and label rewinder |
| CN206296842U (en) * | 2016-12-14 | 2017-07-04 | 山东电力建设第一工程公司 | A kind of boiler path pipe end-cap opener |
-
2017
- 2017-11-27 CN CN201711208554.0A patent/CN108036098B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN108036098A (en) | 2018-05-15 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 |