CN207116714U - A kind of insulating ground line wire clamp for being easy to safeguard - Google Patents
A kind of insulating ground line wire clamp for being easy to safeguard Download PDFInfo
- Publication number
- CN207116714U CN207116714U CN201720746905.2U CN201720746905U CN207116714U CN 207116714 U CN207116714 U CN 207116714U CN 201720746905 U CN201720746905 U CN 201720746905U CN 207116714 U CN207116714 U CN 207116714U
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- inserted link
- post
- easy
- conductive
- ground
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Abstract
The utility model discloses a kind of insulating ground line wire clamp for being easy to safeguard, it is related to earthing wire clip technical field, and it includes insulation crust, taper incoming line, loose collar, lead-screw, disc type knob, stable support plate, hollow insulation inserted link, wire casing, conductive stab knife, graphite sliding seat, conducting rod and post-like conductive core.The device is by ground wire insertion wire casing, conductive stab knife is promoted to penetrate what is connected to be grounded line with the post-like conductive core in hollow insulation inserted link by electro-insulating rubber skin is grounded by adjusting lead-screw, the device is by the way that hollow insulation inserted link is inserted in ground to realize the fixation of the device when fixing, and the ground protection of line is grounded to contact with ground by the post-like conductive core in hollow insulation inserted link, than stronger after device fixation, the insulating properties of shell are preferable, it is grounded and does not fall out during to line upkeep, security performance is higher, it is easy to being smoothed out for line upkeep work.
Description
Technical field：
A kind of insulating ground line wire clamp for being easy to safeguard is the utility model is related to, belongs to earthing wire clip technical field.
Background technology：
In work about electric power, the work of whole section of bus interruption maintenance is often had, at this moment just needs busbar grounding, so
, it is necessary to realize busbar grounding by earthing wire clip to clamp ground wire when busbar overhaul works, the ground connection used middle at this stage
Line wire clamp is clamp type structure, hand-held insulating bar tail end during use, and pressing operation spanner opens wire clamp, must be made absolutely during hanging earthing conductor
Edge bar perpendicular to bus bar side contact, and many original ground wires insulation pole length it is long can not be vertical in cabinet, it is and female
The contact that line side is exposed only has very short one section, and ground wire can not clamp the contact of bus bar side, so will can only many times connect
Ground clamp is placed on contact, it is impossible to meets grounding requirement, traditional earthing wire clip can not reliably clamp bus bar side contact, hold
Virtual earth is easily formed, is easy to touch off in work, there is very big potential safety hazard, it is impossible to the effectively person of protection staff
Safety.
Utility model content：
In view of the above-mentioned problems, the technical problems to be solved in the utility model is to provide a kind of insulating ground line for being easy to safeguard
Wire clamp.
A kind of insulating ground line wire clamp for being easy to safeguard of the present utility model, it includes insulation crust, taper incoming line, pine
Tight ring, lead-screw, disc type knob, stable support plate, hollow insulation inserted link, wire casing, conductive stab knife, graphite sliding seat, conduction
Bar and post-like conductive core, the insulation crust upper side wall are provided with taper incoming line, and taper incoming line upper end is provided with loose collar,
Lead-screw is provided with left and right sides of the insulation crust, disc type knob, the insulation crust bottom are provided with lead-screw
Portion is provided with stable support plate, and the insulation crust lower wall is provided with hollow insulation inserted link, and the insulation crust is internally provided with
Wire casing, wire casing left and right ends are provided with conductive stab knife, and graphite sliding seat, and conductive puncture are provided with the downside of conductive stab knife
Knife slides on graphite sliding seat, and the graphite sliding seat lower end is provided with conducting rod, and graphite sliding seat by conducting rod with
Post-like conductive core is connected, and the post-like conductive core is located on the downside of wire casing, and post-like conductive core is arranged in hollow insulation inserted link.
Preferably, described lead-screw is provided with seal washer with insulation crust junction.
Preferably, it is provided with bolt hole on described stable support plate.
Preferably, described hollow insulation inserted link lower end is arranged to cone.
Preferably, described post-like conductive core lower end is provided with graphite nodule.
The beneficial effects of the utility model：The device is by ground wire insertion wire casing, is pushed away by adjusting lead-screw
Moving conductive stab knife will be grounded electro-insulating rubber skin and penetrate to be connected to be grounded line with the post-like conductive core in hollow insulation inserted link
Logical, the device is by the way that hollow insulation inserted link is inserted in ground to realize the fixation of the device when fixed, and passes through sky
Post-like conductive core in core insulation inserted link is grounded the ground protection of line to be contacted with ground, and the device is more firm after fixing
Gu the insulating properties of shell are preferable, it is grounded and does not fall out during to line upkeep, security performance is higher, is easy to circuit
Maintenance work is smoothed out.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is cross-sectional view of the present utility model.
1- insulation crusts；2- taper incoming lines；3- loose collars；4- lead-screws；5- disc type knobs；The stable support plates of 6-；7-
Hollow insulation inserted link；8- wire casings；9- conduction stab knives；10- graphite sliding seats；11- conducting rods；12- post-like conductive cores.
Embodiment：
Embodiment：As depicted in figs. 1 and 2, present embodiment uses following technical scheme：It includes insulation
Shell 1, taper incoming line 2, loose collar 3, lead-screw 4, disc type knob 5, stable support plate 6, hollow insulation inserted link 7, wire casing 8,
Conductive stab knife 9, graphite sliding seat 10, conducting rod 11 and post-like conductive core 12, the upper side wall of insulation crust 1 are provided with taper
Incoming line 2, the upper end of taper incoming line 2 are provided with loose collar 3, and the left and right sides of insulation crust 1 is provided with lead-screw 4,
Disc type knob 5 is provided with lead-screw 4, the bottom of insulation crust 1 is provided with stable support plate 6, the downside of insulation crust 1
Wall is provided with hollow insulation inserted link 7, and the insulation crust 1 is internally provided with wire casing 8, and the left and right ends of wire casing 8 are provided with conduction
Stab knife 9, the conductive downside of stab knife 9 is provided with graphite sliding seat 10, and conductive stab knife 9 slides on graphite sliding seat 10,
The lower end of graphite sliding seat 10 is provided with conducting rod 11, and graphite sliding seat 10 is connected by conducting rod 11 and post-like conductive core 12
Connect, the post-like conductive core 12 is located at the downside of wire casing 8, and post-like conductive core 12 is arranged in hollow insulation inserted link 7.
Wherein, described lead-screw 4 is provided with seal washer with the junction of insulation crust 1, and the setting of seal washer can
With the sealing effectiveness of reinforced insulation shell 1, prevent the moisture in the external world from entering absolutely by lead-screw 4 and the junction of insulation crust 1
In edge shell 1；Bolt hole is provided with described stable support plate 6, the setting of bolt hole can will stablize support plate 6 by bolt and consolidate
Determine on the ground, and then strengthen the stability of the device；The described hollow lower end of insulation inserted link 7 is arranged to cone, so sets
Put and be easy to hollow insulation inserted link 7 to insert the fixation that the device is completed on ground；The described lower end of post-like conductive core 12 is provided with graphite
Ball, the setting of graphite nodule can be such that post-like conductive core 12 is preferably contacted with the earth, enhance the safety of the device when in use
Property.
Hollow insulation inserted link 7 when in use, is first inserted ground to realize the fixation to the device, will connect by the utility model
Ground wire one end is put into the wire casing 8 in insulation crust 1, and staff's disc type knob 5 drives lead-screw 4 to outside insulation
Moved in shell 1, promote conductive stab knife 9 to be moved into wire casing 8 by lead-screw 4, will be grounded by conductive stab knife 9
Electro-insulating rubber skin penetrates to be connected to be grounded line with the post-like conductive core 12 in hollow insulation inserted link 7, passes through post-like conductive core
12 are grounded the ground protection of line to be contacted with ground.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
- A kind of 1. insulating ground line wire clamp for being easy to safeguard, it is characterised in that：It includes insulation crust (1), taper incoming line (2), loose collar (3), lead-screw (4), disc type knob (5), stable support plate (6), hollow insulation inserted link (7), wire casing (8), lead Electroparacentesis knife (9), graphite sliding seat (10), conducting rod (11) and post-like conductive core (12), insulation crust (1) upper side wall are set Taper incoming line (2) is equipped with, taper incoming line (2) upper end is provided with loose collar (3), and insulation crust (1) left and right sides is Lead-screw (4) is provided with, disc type knob (5) is provided with lead-screw (4), insulation crust (1) bottom is provided with surely Determine support plate (6), insulation crust (1) lower wall is provided with hollow insulation inserted link (7), set inside the insulation crust (1) There is wire casing (8), wire casing (8) left and right ends are provided with conductive stab knife (9), and graphite cunning is provided with the downside of conductive stab knife (9) Dynamic seat (10), and conductive stab knife (9) slides on graphite sliding seat (10), graphite sliding seat (10) lower end, which is provided with, leads Electric pole (11), and graphite sliding seat (10) is connected by conducting rod (11) with post-like conductive core (12), the post-like conductive core (12) on the downside of wire casing (8), and post-like conductive core (12) is arranged in hollow insulation inserted link (7).
- A kind of 2. insulating ground line wire clamp for being easy to safeguard according to claim 1, it is characterised in that：Described promotion spiral shell Bar (4) is provided with seal washer with insulation crust (1) junction.
- A kind of 3. insulating ground line wire clamp for being easy to safeguard according to claim 1, it is characterised in that：Described stable branch Plate is provided with bolt hole on (6).
- A kind of 4. insulating ground line wire clamp for being easy to safeguard according to claim 1, it is characterised in that：Described is hollow exhausted Edge inserted link (7) lower end is arranged to cone.
- A kind of 5. insulating ground line wire clamp for being easy to safeguard according to claim 1, it is characterised in that：Described column is led Battery core (12) lower end is provided with graphite nodule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720746905.2U CN207116714U (en) | 2017-06-26 | 2017-06-26 | A kind of insulating ground line wire clamp for being easy to safeguard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720746905.2U CN207116714U (en) | 2017-06-26 | 2017-06-26 | A kind of insulating ground line wire clamp for being easy to safeguard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116714U true CN207116714U (en) | 2018-03-16 |
Family
ID=61579089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720746905.2U Expired - Fee Related CN207116714U (en) | 2017-06-26 | 2017-06-26 | A kind of insulating ground line wire clamp for being easy to safeguard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416750A (en) * | 2019-09-12 | 2019-11-05 | 南安市信隆智能家居有限公司 | A kind of automation transmission facility |
| CN113471889A (en) * | 2021-05-28 | 2021-10-01 | 国网河北省电力有限公司临漳县供电分公司 | Cable repairing device and cable repairing method |
-
2017
- 2017-06-26 CN CN201720746905.2U patent/CN207116714U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416750A (en) * | 2019-09-12 | 2019-11-05 | 南安市信隆智能家居有限公司 | A kind of automation transmission facility |
| CN110416750B (en) * | 2019-09-12 | 2020-10-30 | 泉州市早稻梦想文化发展有限公司 | Automatic change transmission of electricity equipment |
| CN113471889A (en) * | 2021-05-28 | 2021-10-01 | 国网河北省电力有限公司临漳县供电分公司 | Cable repairing device and cable repairing method |
| CN113471889B (en) * | 2021-05-28 | 2022-10-14 | 国网河北省电力有限公司临漳县供电分公司 | Cable repairing device and cable repairing method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20200626 |