CN204720863U - A kind of wheelbarrow switch operation tool - Google Patents
A kind of wheelbarrow switch operation tool Download PDFInfo
- Publication number
- CN204720863U CN204720863U CN201520451014.5U CN201520451014U CN204720863U CN 204720863 U CN204720863 U CN 204720863U CN 201520451014 U CN201520451014 U CN 201520451014U CN 204720863 U CN204720863 U CN 204720863U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- utility
- model
- wheelbarrow switch
- rocking bar
- 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
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Handcart (AREA)
Abstract
The utility model discloses a kind of wheelbarrow switch operation tool, comprise notch head, connecting rod and handcart rocking bar pilot hole, it is characterized in that, one end of described notch head is provided with connecting rod, its other end is provided with handcart rocking bar pilot hole, and described notch head and connecting rod are integrated.Owing to have employed technique scheme, the utility model has following beneficial effect: wheelbarrow switch and electric drill can link together by the utility model, can accelerate wheelbarrow switch and shake into the speed of shaking out, reduces labour intensity, increases work efficiency.The utility model operation simple and convenient, there will not be notch to take off groove phenomenon, and notch wearing and tearing are comparatively light, durable in use, can reduce production cost.
Description
Technical field
The utility model relates to transformer station's wheelbarrow switch technical field, is specifically related to a kind of wheelbarrow switch operation tool.
Background technology
Wheelbarrow switch, as the core component in switch cabinet of converting station, has very important status, and extensively adopts in transformer station.Wheelbarrow switch quantity is many, operation is many, but the operating rocker handle of hand wheelbarrow switch exists drawback, and one is the pull-out of every platform switch or advances handcart will rotate 50 multi-turns, and handling time is long, and the power failure operation personnel that entirely stand are very tired; Two is need two power with handcart crank car of shaking the hand, and one is revolving force, and another is positive rival car power transmission shaft pressure, because long-time frequent operation causes the wearing and tearing of crank notch excessive when the pull-out of handcart crank or propelling handcart, be engaged loosely with wheelbarrow switch power transmission shaft, insufficient pressure, occur slip phenomenon, handcart crank is caused to be deviate from, and pound on cabinet under the effect of revolving force, this situation is the hand wheelbarrow switch of 35kV especially, and the number of turns of shaking is many, revolving force is large, more easily occurs slip phenomenon.
Utility model content
The purpose of this utility model is to provide a kind of wheelbarrow switch operation tool that can solve the problems of the technologies described above.
For achieving the above object, the technical solution adopted in the utility model is: a kind of wheelbarrow switch operation tool, comprise notch head, connecting rod and handcart rocking bar pilot hole, one end of described notch head is provided with connecting rod, its other end is provided with handcart rocking bar pilot hole, and described notch head and connecting rod are integrated.
As preferred technical scheme, described connecting rod can match with electric drilling, and described handcart rocking bar pilot hole can be pretended with car rocking bar and is engaged mutually.
Owing to have employed technique scheme, the utility model has following beneficial effect: wheelbarrow switch and electric drill can link together by the utility model, can accelerate wheelbarrow switch and shake into the speed of shaking out, reduces labour intensity, increases work efficiency.The utility model operation simple and convenient, there will not be notch to take off groove phenomenon, and notch wearing and tearing are comparatively light, durable in use, can reduce production cost.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model vertical view.
In figure: 1, notch head, 2, connecting rod, 3, handcart rocking bar pilot hole.
Embodiment
As shown in Figure 1, 2, the technical solution adopted in the utility model is: a kind of wheelbarrow switch operation tool, comprise notch head 1, connecting rod 2 and handcart rocking bar pilot hole 3, one end of described notch head 1 is provided with connecting rod 2, its other end is provided with handcart rocking bar pilot hole 3, and described notch head 1 and connecting rod 2 are integrated.
Described connecting rod 2 can match with electric drilling, and described handcart rocking bar pilot hole 3 can be pretended with car rocking bar and is engaged mutually.
By above setting, electric drill operationally, is linked together by connecting rod 2 and the utility model, then handcart rocking bar and the utility model is linked together by handcart rocking bar pilot hole 3 by the utility model, starts electric drill, drives handcart rocking bar to rotate.
Claims (2)
1. a wheelbarrow switch operation tool, comprise notch head, connecting rod and handcart rocking bar pilot hole, it is characterized in that: one end of described notch head is provided with connecting rod, its other end is provided with handcart rocking bar pilot hole, and described notch head and connecting rod are integrated.
2. a kind of wheelbarrow switch operation tool according to claim 1, is characterized in that: described connecting rod can match with electric drilling, and described handcart rocking bar pilot hole can be pretended with car rocking bar and is engaged mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520451014.5U CN204720863U (en) | 2015-06-29 | 2015-06-29 | A kind of wheelbarrow switch operation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520451014.5U CN204720863U (en) | 2015-06-29 | 2015-06-29 | A kind of wheelbarrow switch operation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204720863U true CN204720863U (en) | 2015-10-21 |
Family
ID=54319829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520451014.5U Expired - Fee Related CN204720863U (en) | 2015-06-29 | 2015-06-29 | A kind of wheelbarrow switch operation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204720863U (en) |
-
2015
- 2015-06-29 CN CN201520451014.5U patent/CN204720863U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20151021 Termination date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |