CN108980451A - A kind of valve handle auxiliary tool - Google Patents
A kind of valve handle auxiliary tool Download PDFInfo
- Publication number
- CN108980451A CN108980451A CN201811147057.9A CN201811147057A CN108980451A CN 108980451 A CN108980451 A CN 108980451A CN 201811147057 A CN201811147057 A CN 201811147057A CN 108980451 A CN108980451 A CN 108980451A
- Authority
- CN
- China
- Prior art keywords
- bar
- valve handle
- auxiliary tool
- handle auxiliary
- tool according
- 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- Withdrawn
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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
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
- F16K31/602—Pivoting levers, e.g. single-sided
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Present invention discloses a kind of valve handle auxiliary tools, including sleeve (1), brake bar (2) and assister bar (3), the brake bar (2) is fixedly connected with sleeve (1), the brake bar (2) includes fixed outer bar (21) and activity interior bar (22), the fixed outer bar (21) connect with activity interior bar (22) slidingtype, and described assister bar (3) one end is connect with activity interior bar (22) rotary type.For the present invention in use, sleeve need to be only set in rotation brake bar on handwheel, valve handle uniform force is not in looseness slipping phenomenon, time saving, laborsaving.For assister bar turnably with brake bar same plane, brake bar is height-adjustable, easy to carry.
Description
Technical field
The present invention relates to valve technology field, in particular to a kind of valve handle auxiliary tool.
Background technique
Handwheel is the structure for being usually used in being opened and closed valve on valve, since valve has application in many fields, some valves
It is mounted on the limited place in underground or operating space, is not easy to operate.Some valves are in the valve pit of underground, and valve well inner wall is dirtier,
If underground valve pit is chronically at closed state, toxic and harmful gas can be generated in valve pit, jeopardizes operator's personal safety.It is existing
Some valve switch tool volumes it is larger, carry has inconvenience more.
Summary of the invention
It is an object of the invention in view of the above-mentioned drawbacks in the prior art, provide a kind of valve handle auxiliary tool, side
Just controlled valve does not take up space.
For achieving the above object, present invention employs following technical solutions: a kind of valve handle auxiliary tool, including
Sleeve, brake bar and assister bar, the brake bar are fixedly connected with sleeve, and the brake bar includes in fixed outer bar and activity
Bar, the fixed outer bar are connect with activity interior bar slidingtype, and described assister bar one end is connect with activity interior bar rotary type.
In addition, the present invention also proposes following attached technical scheme: two sides are equipped with sliding rail, the cunning inside the fixed outer bar
Rail is equipped with sliding block.
The sliding block is fixedly connected with activity interior bar lower end.
The sliding block is equipped with clamping screw, and the sliding block offers the threaded hole matched with the clamping screw.
The assister bar includes interconnecting piece, and the interconnecting piece is connect with activity interior bar by shaft.
The activity interior bar includes erecting bed and the shaft seating that is fixedly mounted on the erecting bed, the shaft rotation
Formula is mounted in shaft seating.
The sleeve includes clamping part, and the clamping part is sector structure.
The clamping part includes cambered surface bayonet, and affiliated bayonet is to be fastened on spoke side.
The clamping part quantity is consistent with handwheel spoke quantity.
Compared with the prior art, the present invention has the advantages that
1. assister bar is turnably with brake bar same plane, brake bar is height-adjustable, easy to carry.
2. in use, sleeve need to be only set in rotation brake bar on handwheel, in use process, valve handle stress
It uniformly, is not in looseness slipping phenomenon, it is time saving, laborsaving.
Detailed description of the invention
Fig. 1 is handwheel auxiliary tool structural schematic diagram of the present invention.
Fig. 2 is Fig. 1 folded configuration schematic diagram.
Fig. 3 is tube-in-tube structure schematic diagram of the present invention.
Fig. 4 is sleeve of the present invention and spoke scheme of installation.
Specific embodiment
In conjunction with the preferred embodiment and its attached drawing is further non-limitingly described in detail technical solution of the present invention.
As shown in Figure 1 and Figure 2, a kind of valve handle auxiliary tool of the present invention, is used for controlled valve handwheel, including sleeve 1,
Brake bar 2 and assister bar 3, brake bar 2 are connected with sleeve 1 and assister bar 3 respectively, and sleeve 1 is rotated for engaging handwheel spoke 7
Assister bar 3 realizes hand wheel rotating.
Brake bar 2 includes fixed outer bar 21 and activity interior bar 22, and sleeve 1 is fixedly connected with fixed 21 lower end of outer bar, activity
Interior bar 22 is connect with 3 rotary type of assister bar.Fixed outer bar 21 and activity interior bar 22 are hollow structure, and activity interior bar 22 is movable
It is connected in fixed outer bar 21.Fixed 21 inside two sides of outer bar are equipped with sliding rail 23, and sliding rail 23 is equipped with matched sliding block 24,
Sliding block 24 is fixedly connected with 22 lower end of activity interior bar, and activity interior bar 22 is moved by sliding block 24 along sliding rail 23.Sliding block 24
It is equipped with locking member, the present embodiment locking member is preferably clamping screw 25, and 24 side of sliding block offers threaded hole, screws locking screw
Bolt 25 makes it press against 23 side of sliding rail along threaded hole, generates friction by pressure, achievees the purpose that sliding block 24 is locked.
Assister bar 3 includes interconnecting piece 31 and shaft 4, and interconnecting piece 31 offers the through-hole to match with shaft 4, interconnecting piece 31
It is fixedly connected with brake bar 2 by shaft 4.Specifically, activity interior bar 21 includes the erecting bed 26 extended transversely, erecting bed 26
End face is fixedly installed with shaft seating 5, and shaft 4 is rotatably mounted in shaft seating 5.3 quantity of the present embodiment assister bar is two
It is a, it is separately positioned on 2 end face two sides of brake bar.
Sleeve 1 is cavity cylindrical body comprising circumferentially equally distributed clamping part 6,6 numbers of clamping part and valve handle
7 numbers of spoke are consistent.Clamping part 6 is preferably sector structure, and clamping part 6 includes the bayonet 61 of cambered surface, to be fastened on 7 liang of spoke
Side.Preferably, being sticked at bayonet 61 has rubber pad, prevents from skidding.7 quantity of the present embodiment handwheel spoke is three, corresponding card
6 quantity of buckle is three.
When using valve handle auxiliary tool, according to valve well actual depth, activity interior bar 22 is pulled out and is suitble to height,
Clamping screw is screwed, fixes fixed outer bar 21 with 22 phase of activity interior bar, then assister bar 3 is expanded to horizontal position, sleeve card
Buckle 6 is set at handwheel spoke 7, and rotation assister bar 3 drives bayonet 61 to rotate, and carries out controlled valve.According to practical handwheel knot
The bayonet 61 to match with 6 structure of handwheel spoke can be selected in structure, clamping part 6, according to valve depth and closes degree, brake bar 2
Different length can be selected with assister bar 3.
The invention has the advantages that using in use, sleeve need to be only set in rotation brake bar on handwheel
Cheng Zhong, valve handle uniform force are not in looseness slipping phenomenon, time saving, laborsaving.Assister bar is turnably same with brake bar
One plane, brake bar is height-adjustable, easy to carry.
It is pointed out that the technical concepts and features of above-mentioned preferred embodiment only to illustrate the invention, its object is to
Those skilled in the art can understand the contents of the present invention and implements accordingly, and protection of the invention can not be limited with this
Range.Any equivalent change or modification in accordance with the spirit of the invention should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of valve handle auxiliary tool, including brake bar (2) and assister bar (3), it is characterised in that: the auxiliary tool is also
Including sleeve (1), the brake bar (2) is connected with the sleeve (1), and the brake bar (2) includes fixed outer bar (21) and lives
Dynamic interior bar (22), the fixed outer bar (21) connect with activity interior bar (22) slidingtype, the assister bar (3) and activity interior bar
(22) rotary type connects.
2. valve handle auxiliary tool according to claim 1, it is characterised in that: be equipped with and slide on the inside of the fixed outer bar (21)
Rail (23), the sliding rail (23) are equipped with sliding block (24).
3. valve handle auxiliary tool according to claim 2, it is characterised in that: the sliding block (24) and the activity interior bar
(22) lower end is fixedly connected.
4. valve handle auxiliary tool according to claim 3, it is characterised in that: the sliding block (24) is equipped with clamping screw
(25), the sliding block (24) offers the threaded hole matched with the clamping screw (25).
5. valve handle auxiliary tool according to claim 1, it is characterised in that: the assister bar (3) includes interconnecting piece
(31) it is connect with activity interior bar (22) by the shaft (4) with shaft (4), the interconnecting piece (31).
6. valve handle auxiliary tool according to claim 5, it is characterised in that: the activity interior bar (22) includes erecting bed
(26) and the shaft seating (5) that is fixedly mounted on the erecting bed (26), the shaft (4) are rotatably mounted on shaft seating
(5) in.
7. valve handle auxiliary tool according to claim 1, it is characterised in that: the sleeve (1) includes clamping part (6),
The clamping part (6) is sector structure.
8. valve handle auxiliary tool according to claim 7, it is characterised in that: the clamping part (6) includes cambered surface card
Mouth (61), the bayonet (61) is to be fastened on spoke (7) side.
9. valve handle auxiliary tool according to claim 8, it is characterised in that: clamping part (6) quantity and handwheel
Spoke (7) quantity is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147057.9A CN108980451A (en) | 2018-09-29 | 2018-09-29 | A kind of valve handle auxiliary tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147057.9A CN108980451A (en) | 2018-09-29 | 2018-09-29 | A kind of valve handle auxiliary tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108980451A true CN108980451A (en) | 2018-12-11 |
Family
ID=64543186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811147057.9A Withdrawn CN108980451A (en) | 2018-09-29 | 2018-09-29 | A kind of valve handle auxiliary tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108980451A (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2022194C1 (en) * | 1991-06-03 | 1994-10-30 | Шелепин Юрий Петрович | Manually-controlled gate |
| FR2866961A1 (en) * | 2004-03-01 | 2005-09-02 | Jean Marc Villey | Adjustable-length handle e.g. for operating an overhead tap or grasping a strap when standing in public transport comprises rod that slides in sleeve and locks in various positions |
| CN201487366U (en) * | 2009-08-19 | 2010-05-26 | 王建生 | Expansion type valve switch device |
| CN202484409U (en) * | 2011-12-30 | 2012-10-10 | 江苏道达海洋装备技术有限公司 | Telescopic valve opener |
| CN203272980U (en) * | 2013-05-06 | 2013-11-06 | 肇庆新奥燃气有限公司 | Telescopic ball valve handle |
| CN203718115U (en) * | 2013-07-02 | 2014-07-16 | 广东联塑科技实业有限公司 | Stepless regulating lever switch key |
| CN204459406U (en) * | 2015-03-17 | 2015-07-08 | 青岛新奥燃气设施开发有限公司 | Detachable portable valve opening device |
| CN204852564U (en) * | 2015-08-27 | 2015-12-09 | 湖北兴瑞化工有限公司 | Valve booster |
| CN205401922U (en) * | 2016-03-24 | 2016-07-27 | 吴江华衍水务有限公司 | Valve on -off tool |
| CN205799333U (en) * | 2016-07-12 | 2016-12-14 | 安徽机电职业技术学院 | A kind of valve handle operation instrument |
| CN206310057U (en) * | 2016-11-23 | 2017-07-07 | 中国石油天然气股份有限公司 | Tool for opening and closing gate |
| CN206637098U (en) * | 2017-04-14 | 2017-11-14 | 王一兴 | Valve in deep well switching device |
| CN207049417U (en) * | 2017-07-20 | 2018-02-27 | 江苏华洋新思路能源装备股份有限公司 | The telescopic adjustment handle of nuclear power station ventilating system manual modulation valve |
| CN207145749U (en) * | 2017-12-18 | 2018-03-27 | 顾思茗 | Portable underground valve opening aid |
| CN107893259A (en) * | 2017-12-18 | 2018-04-10 | 江苏润弛太阳能材料科技有限公司 | A kind of solar energy quartz crucible holder device |
| CN207218603U (en) * | 2017-09-25 | 2018-04-10 | 扬州灯魁照明器材有限公司 | A kind of adjustable-angle solar energy in large area battery component |
| CN207298046U (en) * | 2017-09-28 | 2018-05-01 | 北京碧圣联合水务有限公司 | Assister bar for the valve with handwheel linkage valve rod of underground |
-
2018
- 2018-09-29 CN CN201811147057.9A patent/CN108980451A/en not_active Withdrawn
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2022194C1 (en) * | 1991-06-03 | 1994-10-30 | Шелепин Юрий Петрович | Manually-controlled gate |
| FR2866961A1 (en) * | 2004-03-01 | 2005-09-02 | Jean Marc Villey | Adjustable-length handle e.g. for operating an overhead tap or grasping a strap when standing in public transport comprises rod that slides in sleeve and locks in various positions |
| CN201487366U (en) * | 2009-08-19 | 2010-05-26 | 王建生 | Expansion type valve switch device |
| CN202484409U (en) * | 2011-12-30 | 2012-10-10 | 江苏道达海洋装备技术有限公司 | Telescopic valve opener |
| CN203272980U (en) * | 2013-05-06 | 2013-11-06 | 肇庆新奥燃气有限公司 | Telescopic ball valve handle |
| CN203718115U (en) * | 2013-07-02 | 2014-07-16 | 广东联塑科技实业有限公司 | Stepless regulating lever switch key |
| CN204459406U (en) * | 2015-03-17 | 2015-07-08 | 青岛新奥燃气设施开发有限公司 | Detachable portable valve opening device |
| CN204852564U (en) * | 2015-08-27 | 2015-12-09 | 湖北兴瑞化工有限公司 | Valve booster |
| CN205401922U (en) * | 2016-03-24 | 2016-07-27 | 吴江华衍水务有限公司 | Valve on -off tool |
| CN205799333U (en) * | 2016-07-12 | 2016-12-14 | 安徽机电职业技术学院 | A kind of valve handle operation instrument |
| CN206310057U (en) * | 2016-11-23 | 2017-07-07 | 中国石油天然气股份有限公司 | Tool for opening and closing gate |
| CN206637098U (en) * | 2017-04-14 | 2017-11-14 | 王一兴 | Valve in deep well switching device |
| CN207049417U (en) * | 2017-07-20 | 2018-02-27 | 江苏华洋新思路能源装备股份有限公司 | The telescopic adjustment handle of nuclear power station ventilating system manual modulation valve |
| CN207218603U (en) * | 2017-09-25 | 2018-04-10 | 扬州灯魁照明器材有限公司 | A kind of adjustable-angle solar energy in large area battery component |
| CN207298046U (en) * | 2017-09-28 | 2018-05-01 | 北京碧圣联合水务有限公司 | Assister bar for the valve with handwheel linkage valve rod of underground |
| CN207145749U (en) * | 2017-12-18 | 2018-03-27 | 顾思茗 | Portable underground valve opening aid |
| CN107893259A (en) * | 2017-12-18 | 2018-04-10 | 江苏润弛太阳能材料科技有限公司 | A kind of solar energy quartz crucible holder device |
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Legal Events
| 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: 20181211 |