CN204942728U - A kind of electric valve spanner - Google Patents
A kind of electric valve spanner Download PDFInfo
- Publication number
- CN204942728U CN204942728U CN201520700078.4U CN201520700078U CN204942728U CN 204942728 U CN204942728 U CN 204942728U CN 201520700078 U CN201520700078 U CN 201520700078U CN 204942728 U CN204942728 U CN 204942728U
- Authority
- CN
- China
- Prior art keywords
- motor
- handle
- electric valve
- valve
- fixedly connected
- 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
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- Electrically Driven Valve-Operating Means (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
A kind of electric valve spanner, comprise motor, the torsion output terminal of motor is fixedly connected with connecting rod, claw is fixedly connected with away from the end of motor at connecting rod, be fixedly connected with a handle in the both sides of motor respectively, every root handle is all provided with switch, the utility model provides a kind of electric valve spanner, not only do not need people to remove changeover valve to the below of checkered iron plate, and pulling valve get up time saving and energy saving.
Description
Technical field
The utility model relates to a kind of electric valve spanner.
Background technique
For in the operation department of electric power enterprise and the regular job of maintenance of machine department and maintenance work, need often to open or close some valves, valve wherein comprises gate valve, butterfly valve and ball valve etc., be mainly used in the flowing controlling the various medium of gas, water and wet goods, pipeline plays cut-out and throttling action.Such as Three Gorges Hydropower Plant spiral case intake manually operated valve, the main delivery valve of hydraulic system and technical water supply draining main valve etc., because pipeline is thicker, being arranged on valve on pipeline needs larger torsion to drive, all corresponding gear ratios are larger, and then make valve rotating distance very long, and the valve had is located at the below of checkered iron plate, pulling valve needs people to climb down, therefore manpower is relied on merely to carry out manual rotation, operating time is long on the one hand, affect working efficiency, on the other hand, the muscle power of operator is had higher requirements, long-time large load manual labor, also be unfavorable for that employee's is healthy, and time people climbs up and climbs down pulling valve, easily bump to human body, bring potential safety hazard.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of electric valve spanner, not only do not need people to remove changeover valve to the below of checkered iron plate, and pulling valve is more time saving and energy saving.
In order to solve the problem, the technical solution of the utility model is: electric valve spanner, comprise motor, the torsion output terminal of motor is fixedly connected with connecting rod, claw is fixedly connected with away from the end of motor at connecting rod, be fixedly connected with a handle in the both sides of motor respectively, every root handle is all provided with switch.
Described claw comprises three bifurcateds, and one end of three bifurcateds distribution is fixedly connected on one end of connecting rod.
Further, described bifurcated is " J " font.
A switch wherein handle installed is that motor rotates forward switch, and the switch that an other handle is installed is motor reversal switch.
Handle is provided with in the end of described handle.
Further, described handle is that rubber is made.
Technique effect after employing the utility model is: be inserted into by claw after in the handle on valve, just can the unlatching of control valve or closedown by controlling rotating and reverse of motor, without the need to going pulling valve manually, not only time saving and energy saving, and need not climb to below checkered iron plate and go to pull valve, eliminate people by the risk bumped to.
Wherein claw adopts three bifurcateds, is because relative to the claw with two bifurcateds, and the claw of three bifurcateds is not easy, and be placed on when valve handle rotates more stable, and then it is safer that the utility model is used.
Handle adopts rubber to make, and is because rubber not only can be anti-skidding, and can plays certain insulation effect, play the risk preventing personnel from getting an electric shock.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is perspective view of the present utility model,
Fig. 2 is the utility model plan view in use.
Embodiment
As shown in Figure 1: a kind of electric valve spanner, comprise motor 1, the torsion output terminal of motor 1 is fixedly connected with connecting rod 2, be fixedly connected with claw 3 at connecting rod 2 away from the end of motor 1, be fixedly connected with a handle 5 in the both sides of motor 1 respectively, every root handle 5 is all provided with switch.
Described claw 3 comprises three bifurcateds 31, and one end of three bifurcateds 31 distribution is fixedly connected on one end of connecting rod 2.
Further, described bifurcated 31 is " J " font.
A switch wherein handle 5 installed is that motor rotates forward switch 4, and the switch that an other handle 5 is installed is motor reversal switch 41.
Handle 6 is provided with in the end of described handle 5.
Further, described handle 6 is made for rubber.
Using method: as shown in Figure 2, hand-held handle 6, is inserted in valve handle by claw 3; When needing to unclamp valve 7, motor can be pressed and rotate forward switch 4; When needing to close valve 7, motor reversal switch 41 can be pressed; When needing motor 1 to stop, can pulling out power line or two switches all not according to.
Its breaker in middle can select snap switch, motor 1 and power turn-on when pressing switch, and during trip switch, each contact flicks by spring, motor 1 and supply disconnecton.Wherein the utility model also according to the height of valve 7 with checkered iron plate 8, can customize the connecting rod 2 of suitable length.
Claims (6)
1. an electric valve spanner, it is characterized in that: comprise motor (1), the torsion output terminal of motor (1) is fixedly connected with connecting rod (2), claw (3) is fixedly connected with away from the end of motor (1) at connecting rod (2), be fixedly connected with a handle (5) in the both sides of motor (1) respectively, every root handle (5) is all provided with switch.
2. a kind of electric valve spanner according to claim 1, is characterized in that: described claw (3) comprises three bifurcateds (31), and one end of three bifurcateds (31) distribution is fixedly connected on one end of connecting rod (2).
3. a kind of electric valve spanner according to claim 2, is characterized in that: described bifurcated (31) is " J " font.
4. a kind of electric valve spanner according to claim 1, is characterized in that: a upper switch installed of handle (5) is that motor rotates forward switch (4) wherein, is motor reversal switch (41) at the upper switch installed of an other handle (5).
5. a kind of electric valve spanner according to claim 1, is characterized in that: be provided with handle (6) in the end of described handle (5).
6. a kind of electric valve spanner according to claim 5, is characterized in that: described handle (6) is made for rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520700078.4U CN204942728U (en) | 2015-09-11 | 2015-09-11 | A kind of electric valve spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520700078.4U CN204942728U (en) | 2015-09-11 | 2015-09-11 | A kind of electric valve spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204942728U true CN204942728U (en) | 2016-01-06 |
Family
ID=55010157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520700078.4U Expired - Fee Related CN204942728U (en) | 2015-09-11 | 2015-09-11 | A kind of electric valve spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204942728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559479A (en) * | 2016-06-30 | 2018-01-09 | 中核核电运行管理有限公司 | Valve operation manipulator |
| CN108488476A (en) * | 2018-04-23 | 2018-09-04 | 钦州学院 | A kind of valve clamp device and its application method |
-
2015
- 2015-09-11 CN CN201520700078.4U patent/CN204942728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559479A (en) * | 2016-06-30 | 2018-01-09 | 中核核电运行管理有限公司 | Valve operation manipulator |
| CN108488476A (en) * | 2018-04-23 | 2018-09-04 | 钦州学院 | A kind of valve clamp device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160106 Termination date: 20190911 |