CN208986477U - A kind of electronic ground line dismounting auxiliary tool - Google Patents
A kind of electronic ground line dismounting auxiliary tool Download PDFInfo
- Publication number
- CN208986477U CN208986477U CN201820429116.0U CN201820429116U CN208986477U CN 208986477 U CN208986477 U CN 208986477U CN 201820429116 U CN201820429116 U CN 201820429116U CN 208986477 U CN208986477 U CN 208986477U
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- Prior art keywords
- sleeve
- ground line
- auxiliary tool
- electric drill
- electronic ground
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Abstract
The utility model relates to maintenance circuit apparatus fields, dismount auxiliary tool more particularly, to a kind of electronic ground line.Including electric drill, ground connection bar and sleeve, the ground connection bar and sleeve connection, the head of the sleeve and electric drill is connected.Ground line can be rapidly completed in the present apparatus, can save manpower.
Description
Technical field
The utility model relates to maintenance circuit apparatus fields, dismount backman more particularly, to a kind of electronic ground line
Tool.
Background technique
At present the transformer substation grounding wire of 10kV-66kV voltage class be generally divided into rotation bar type and rotation two kinds of wushu, no matter which
Kind of dismounting mode is required to use in the case where putting on insulating glove, and force method is not more scientific, averagely tear open dress once generally require
3 minutes, be most laborious, the work that time-consuming in power transformation operation profession regular job, in the large-scale power failure work such as main transformer, bus
Nearly the 34% of total operating time is often expended, restricts the raising of power transformation operation personnel's operating efficiency significantly.In order to improve back brake behaviour
Make the efficiency with checking experiment work, while guaranteeing to run the safety of grid switching operation and checking experiment work, it has to be possible to safety,
Convenient, reliable completion ground line hangs operation.Therefore, a set of to can be realized safe and reliable, flexible operating the ground connection of ground line
Line dismounts auxiliary tool for improving working efficiency, ensures that the safety of operation, service personnel and instrument, equipment is very necessary
's.
The shortcomings that prior art, revolving bar type and rotation both ground line forms of wushu must all twist after putting on insulating glove
Dynamic, the arm of force is shorter when operation, and when use is laborious, inconvenient.
Utility model content
The utility model in order to overcome at least one of the drawbacks of the prior art described above, provides a kind of electronic ground line dismounting
Ground line can be rapidly completed in auxiliary tool, the present apparatus, can save manpower.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of electronic ground line dismounting auxiliary
Tool, including electric drill, ground connection bar and sleeve, the ground connection bar and sleeve connection, the head of the sleeve and electric drill
Connection.
Staff starts electric drill using ground connection bar one end wiring, drives ground connection bar rotation by drill bit, real
Now it is grounded.
It further, further include connecting head, described connecting head one end is connected and fixed with electric drill head, the other end and sleeve
Connection.Connecting head can freely be installed in the card slot on electric drill head, will be grounded bar by connecting head and connected with electric drill, make
Ground connection bar rotation can be driven when electric drill head rotation, realized and replaced manpower rotation ground connection bar, save manpower.
Further, the sleeve bottom is equipped with interface, and the connecting head and sleeve connection one end are and interface
The connector matched is detachable structure between sleeve and connecting head, and connector and interface are square structure, therefore the sleeve in rotation
Will not skid between connecting head, do not need using when sleeve and connecting head can also be dismantled, facilitate placement carry.
Further, the sleeve is equipped with non-slip groove, plays when can facilitate staff's installation sleeve anti-skidding
Effect, facilitates installation.
Further, the ground connection bar surface is handled through epoxy resin, covers the epoxy resin of 2-4mm.Surface warp
Epoxy resin processing is crossed, insulating properties can be enhanced, prevent staff from getting an electric shock, and anti-skidding effect can be played.Staff
Ground line work can be carried out without wearing insulating glove, staff is more convenient for use.
Further, electric drill is variable-speed electric drill, and staff can adjust turning for electric drill according to the actual needs at scene
Speed adjusts revolving speed to corresponding to actual needs, without human subjective.
Further, the end of the ground connection bar is equipped with earth terminal.
Further, the interface is square slot.
Further, the side length of the square groove is 10-15mm.Preferably 13mm, the size of square groove according to connect
Mouthful size selects to be arranged.
Further, the sleeve is cylinder, diameter 30-40mm.Preferably 35mm selects this diameter can be
Under the premise of proof strength, and bottom handle overall weight can be kept lighter.
Compared with prior art, beneficial effect is:
1, instead of the previous work being grounded using manpower, use is electronic, mitigates staff's energy consumption, more increases
Effect；
2, the present apparatus use removable assembling structure, do not need using when can dismantle placement, be convenient for carrying；
3, the present apparatus carries insulation system, can be worked when staff's use without wearing insulating glove, simpler
It is convenient.
Detailed description of the invention
Fig. 1 is the utility model entirety overall structure figure；
Fig. 2 is the right view of mark 2 in Fig. 1.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
As shown in Figure 1, 2, a kind of electronic ground line dismounts auxiliary tool, including electric drill 3, ground connection bar 1 and sleeve 2, institute
The ground connection bar 1 stated is connect with sleeve 2, and the sleeve 2 is connect with the head of electric drill 3.
Staff starts electric drill 3 using ground connection 1 one terminated line of bar, drives 1 turn of bar of ground connection by 3 drill bit of electric drill
It is dynamic, it is grounded line.
It further, further include connecting head, described connecting head one end is connected and fixed with 3 head of electric drill, the other end and set
Cylinder 2 connects.Connecting head can freely be installed in the card slot on 3 head of electric drill, will be grounded bar 1 by connecting head and connect with electric drill 3
Get up, allow that ground connection bar 1 is driven to rotate when 3 head rotation of electric drill, realizes and replace manpower rotation ground connection bar 1, save people
Power.
Further, 2 bottom of sleeve is equipped with interface, and the connecting head connect one end with sleeve 2 and is and interface
Matched connector is detachable structure between sleeve 2 and connecting head, and connector and interface are square structure, therefore in rotation
Will not skid between sleeve 2 and connecting head, do not need using when sleeve 2 and connecting head can also be dismantled, conveniently put
Set carrying.
Further, the sleeve 2 is equipped with non-slip groove, plays when can facilitate staff's installation sleeve 2 anti-skidding
Effect, facilitate installation.
Further, 1 surface of ground connection bar is handled through epoxy resin, covers the epoxy resin of 2-4mm.Surface warp
Epoxy resin processing is crossed, insulating properties can be enhanced, prevent staff from getting an electric shock, and anti-skidding effect can be played.Staff
Ground line work can be carried out without wearing insulating glove, staff is more convenient for use.
Further, electric drill 3 is variable-speed electric drill, and staff can adjust electric drill 3 according to the actual needs at scene
Revolving speed adjusts revolving speed to corresponding to actual needs, without human subjective.
Further, the end of the ground connection bar 1 is equipped with earth terminal.
Further, the interface is square slot.
Further, the side length of the square groove is 10-15mm.Preferably 13mm, the size of square groove according to connect
Mouthful size selects to be arranged.
Further, the sleeve 2 is cylinder, diameter 30-40mm.Preferably 35mm selects this diameter can be with
Under the premise of proof strength, and bottom handle overall weight can be kept lighter.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (8)
1. a kind of electronic ground line dismounts auxiliary tool, which is characterized in that including electric drill (3), it is grounded bar (1) and sleeve (2),
The ground connection bar (1) is connect with sleeve (2), and it further includes connecting head that the sleeve (2) is connect with the head of electric drill (3),
Described connecting head one end is connected and fixed with electric drill (3) head, and the other end is connect with sleeve (2), and the sleeve (2) bottom is set
There is interface, it is removable between sleeve and connecting head that it is the connector with Interface Matching that the connecting head, which connect one end with sleeve (2),
Structure is unloaded, connector and interface are square structure.
2. a kind of electronic ground line according to claim 1 dismounts auxiliary tool, which is characterized in that the sleeve (2)
It is equipped with non-slip groove.
3. a kind of electronic ground line according to claim 1 dismounts auxiliary tool, which is characterized in that the ground connection bar
(1) surface is handled through epoxy resin, covers the epoxy resin of 2-4mm.
4. a kind of electronic ground line according to claim 1 dismounts auxiliary tool, which is characterized in that electric drill (3) is adjustable
Fast electric drill.
5. a kind of electronic ground line according to claim 1 dismounts auxiliary tool, which is characterized in that the ground connection bar
(1) end is equipped with earth terminal.
6. a kind of electronic ground line according to claim 1 dismounts auxiliary tool, which is characterized in that the interface is positive
Square groove.
7. a kind of electronic ground line according to claim 6 dismounts auxiliary tool, which is characterized in that the square groove
Side length be 10-15mm.
8. a kind of electronic ground line according to claim 1 dismounts auxiliary tool, which is characterized in that the sleeve (2)
For cylinder, diameter 30-40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820429116.0U CN208986477U (en) | 2018-03-28 | 2018-03-28 | A kind of electronic ground line dismounting auxiliary tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820429116.0U CN208986477U (en) | 2018-03-28 | 2018-03-28 | A kind of electronic ground line dismounting auxiliary tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208986477U true CN208986477U (en) | 2019-06-14 |
Family
ID=66778117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820429116.0U Active CN208986477U (en) | 2018-03-28 | 2018-03-28 | A kind of electronic ground line dismounting auxiliary tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208986477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112018654A (en) * | 2020-09-01 | 2020-12-01 | 广东电网有限责任公司江门供电局 | Elbow type cable head pulling-out device |
-
2018
- 2018-03-28 CN CN201820429116.0U patent/CN208986477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112018654A (en) * | 2020-09-01 | 2020-12-01 | 广东电网有限责任公司江门供电局 | Elbow type cable head pulling-out device |
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