CN206148642U - Portable earthing device - Google Patents
Portable earthing device Download PDFInfo
- Publication number
- CN206148642U CN206148642U CN201621196107.9U CN201621196107U CN206148642U CN 206148642 U CN206148642 U CN 206148642U CN 201621196107 U CN201621196107 U CN 201621196107U CN 206148642 U CN206148642 U CN 206148642U
- Authority
- CN
- China
- Prior art keywords
- rod
- hook
- joint
- grounding device
- handle
- 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
- 229920003023 plastic Polymers 0.000 claims abstract description 5
- 239000004033 plastic Substances 0.000 claims abstract description 5
- 208000031481 Pathologic Constriction Diseases 0.000 claims 1
- 210000001215 vagina Anatomy 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model discloses a portable earthing device, including couple, handle and earth connection, the handle is made by plastics and is included the first body of rod, the second body of rod and connect I, the first body of rod is equipped with axial passage, the coaxial axial passage of stretching into of the second body of rod can follow axial passage and remove, connect I set establish on the first body of rod and the second body of rod and with second body of rod threaded connection, the couple links to each other with the second body of rod through connecting II, connect II including lower screw rod that is connected and the last mount pad that is " concave " font, the lower coaxial second body of rod and the threaded connection of stretching into of screw rod, the couple is connected in last mount pad, the utility model discloses satisfying the demand that high altitude construction articulated the ground wire, shortening the operating time who overhauls the operation, improve staff's work efficiency, it is dangerous to reduce the operation.
Description
Technical field
This utility model is related to a kind of electric power apparatus, more particularly to a kind of portable grounding device.
Background technology
Usually need to overhaul transmission line of electricity in power system, mount grounding device during maintenance on the line, with
Ensure the safety of line maintenance personnel；Existing grounding device generally includes to link up with, link up with bottom is provided with handle, sets on hook
It is equipped with earth lead；Because existing ground connection line length is shorter, when the transmission line of electricity height of maintenance is higher, staff will be from
Line bar or power transmission tower climb to the position highly equal with power transmission line, then hang up earth lead, and staff enters again to work surface
Row work, the process is bothersome laborious, and dangerous property.
It is therefore desirable to a kind of portable grounding device, meets the demand of work high above the ground hanging earthing conductor, shorten upkeep operation
Working time, improve the work efficiency of staff, reduce operation dangerous.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of portable grounding device, meets work high above the ground mounting
The demand of ground wire, shortens the working time of upkeep operation, improves the work efficiency of staff, reduces operation dangerous.
Portable grounding device of the present utility model, including hook, handle and earth lead, the handle is made of plastics simultaneously
Including first body of rod, second body of rod and joint I；First body of rod is provided with axial passage, and second body of rod coaxially stretches into axle
To passage and can vertically passage movement, the joint I be set on first body of rod and second body of rod and with the second body of rod screw thread
Connection；The hook is connected by joint II with second body of rod；The joint II includes the lower screw rod being connected and in " recessed " word
The upper mounting seat of shape, the lower screw coaxial stretches into second body of rod and is threadedly coupled, and the hook is connected to upper mounting seat.
Further, first body of rod is integrally formed with joint I.
Further, the dead slot position of upper mounting seat is stretched into and by bolted splice in upper mounting seat in the lower end of the hook.
Further, the hook is " J " shaped and is provided with double tongue type spring clip for clamping wire.
Further, the earth lead is connected on the earthing pole of hook by patch panel.
Further, the length of first body of rod is the 1/2-2/3 of the second body of rod length.
The beneficial effects of the utility model：Portable grounding device of the present utility model, between second body of rod and joint I
Screw makes the passage movement vertically of second body of rod, so that handle integral telescopic, in work high above the ground, handle has longer
Length, when idle handle have shorter length, be both easy to storage, also meet the demand of work high above the ground hanging earthing conductor,
The working time of upkeep operation is shortened, the work efficiency of staff is improve, operation is reduced dangerous；And, pass through
Joint II, handle is dismountable structure with hook, can independently be received, and is assembled again when using, and is further increased
Its portability.
Description of the drawings
This utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Fig. 1 is structural representation of the present utility model, as shown in the figure：The portable grounding device of the present embodiment, including extension
Hook 1, handle and earth lead 3, the handle is made of plastics and including first body of rod 21, second body of rod 22 and joint I 23；It is described
First body of rod 21 is provided with axial passage 21a, and second body of rod 22 coaxially stretches into axial passage 21a and can passage 21a vertically
Mobile, the joint I 23 is set in first body of rod 21 and is threadedly coupled on second body of rod 22 and with second body of rod 22；The hook
1 is connected by joint II with second body of rod 22；The joint II includes the lower screw rod 41 being connected and the upper peace in concave
Dress seat 42, the lower screw rod 41 coaxially stretches into second body of rod 22 and is threadedly coupled, and the hook 1 is connected to upper mounting seat 42；Handss
Handle is made using rigid plastics, to ensure its intensity；Meanwhile, first body of rod 21 and second body of rod 22 are hollow-core construction, make handss
Handle has lighter quality；The length of first body of rod 21 is the 1/2-2/3 of the length of second body of rod 22, and second body of rod 22 has larger
One-movement-freedom-degree；First body of rod 21 can be integrally formed with joint I 23, to improve the structural strength of handle, increase the service life；
Earth lead 3 is connected on the earthing pole of hook 1 by patch panel 6, is easy to connection；Link up with 1 it is " J " shaped and be provided with for clamp lead
The double tongue type spring clip 11 of line；Screw between second body of rod 22 and joint I 23 makes second body of rod 22 passage vertically
21a is moved, so that handle integral telescopic, in work high above the ground, handle has longer length, when idle handle with compared with
Short length, is both easy to storage, also meets the demand of work high above the ground hanging earthing conductor 3, shortens the working time of upkeep operation,
The work efficiency of staff is improve, operation is reduced dangerous；And, by joint II, handle is detachable with hook 1
Structure, can independently receive, assembled again when using, further increase its portability.
In the present embodiment, the lower end of the hook 1 is stretched into the dead slot position of upper mounting seat 42 and is articulated with by bolt 5
Mounting seat 42；Hook 1 is hinged with joint II, and hook 1 is capable of the axis side-to-side movement of offset handle, in hook 1 and inclination wire
In the case of vertical connection, handle can relatively rotate adjustment and remain the state with horizontal plane, it is ensured that hook 1 with
Connect wire and there is enough contacts area, preferably to guide current leakage, met the heat verification of earth lead 3 and electric school
Test.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
This utility model has been described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, without deviating from the objective and model of technical solutions of the utility model
Enclose, it all should cover in the middle of right of the present utility model.
Claims (6)
1. a kind of portable grounding device, including hook, handle and earth lead, it is characterised in that：The handle is made of plastics
And including first body of rod, second body of rod and joint I；First body of rod is provided with axial passage, and second body of rod is coaxially stretched into
Axial passage simultaneously can passage movement vertically, the joint I be set on first body of rod and second body of rod and with the second body of rod spiral shell
Stricture of vagina connects；The hook is connected by joint II with second body of rod；The joint II includes the lower screw rod being connected and in " recessed "
The upper mounting seat of font, the lower screw coaxial stretches into second body of rod and is threadedly coupled, and the hook is connected to upper mounting seat.
2. portable grounding device according to claim 1, it is characterised in that：First body of rod and the one of joint I into
Type.
3. portable grounding device according to claim 2, it is characterised in that：Stretch into upper mounting seat in the lower end of the hook
Dead slot position and by bolted splice in upper mounting seat.
4. portable grounding device according to claim 3, it is characterised in that：It is described hook it is " J " shaped and be provided with for
Clamp the double tongue type spring clip of wire.
5. portable grounding device according to claim 4, it is characterised in that：The earth lead is connected to by patch panel
On the earthing pole of hook.
6. portable grounding device according to claim 5, it is characterised in that：The length of first body of rod is the second bar
The 1/2-2/3 of body length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621196107.9U CN206148642U (en) | 2016-11-03 | 2016-11-03 | Portable earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621196107.9U CN206148642U (en) | 2016-11-03 | 2016-11-03 | Portable earthing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206148642U true CN206148642U (en) | 2017-05-03 |
Family
ID=58624523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621196107.9U Expired - Fee Related CN206148642U (en) | 2016-11-03 | 2016-11-03 | Portable earthing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206148642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066126A (en) * | 2018-09-03 | 2018-12-21 | 中国南方电网有限责任公司超高压输电公司南宁局 | Transmission line of electricity versatility conductor earthing device |
-
2016
- 2016-11-03 CN CN201621196107.9U patent/CN206148642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066126A (en) * | 2018-09-03 | 2018-12-21 | 中国南方电网有限责任公司超高压输电公司南宁局 | Transmission line of electricity versatility conductor earthing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20171103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |