CN206774705U - A kind of powered electricity testing ground wire folder - Google Patents
A kind of powered electricity testing ground wire folder Download PDFInfo
- Publication number
- CN206774705U CN206774705U CN201720484847.0U CN201720484847U CN206774705U CN 206774705 U CN206774705 U CN 206774705U CN 201720484847 U CN201720484847 U CN 201720484847U CN 206774705 U CN206774705 U CN 206774705U
- Authority
- CN
- China
- Prior art keywords
- wire
- clip body
- powered electricity
- neck
- briquetting
- 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.)
- Withdrawn - After Issue
Links
- 230000005611 electricity Effects 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of powered electricity testing ground wire to press from both sides, including wire clip body and briquetting, the wire neck of " V " type is provided with wire clip body, wire clip body one side is provided with hinged groove, one end of briquetting is be hinged in hinged groove, and hinged place is provided with torsion spring, the position of other end corresponding lead neck is provided with spill seal face, 2 connecting holes are tiltedly installed with wire clip body on the another side corresponding with hinged groove, ground loop is provided with connecting hole, the both ends of ground loop are respectively arranged in 2 connecting holes, the position that briquetting is corresponded in wire clip body is provided with clamping screw, clamping screw is provided with plain cushion, plain cushion is provided with core work spring.Coordinated by briquetting and wire neck and be fixed aerial condutor, it can adapt to the aerial condutor of different line footpaths, the versatility of earthing clamp is improved, by core work spring-compensating wire clamp and wire because of the stress and caused by that expands with heat and contract with cold, it is ensured that wire clamp and the stability of aerial condutor installation.
Description
Technical field
Handpiece Water Chilling Units technical field is the utility model is related to, more particularly to a kind of powered electricity testing ground wire folder.
Background technology
Powered electricity testing ground wire folder is 10KV and following overhead bare conductor grounding connection, line discharge connection, circuit electrical verification
Interface connects, also can be as the connection of drainage line interface.
Traditional earthing clamp JDL and electricity testing grounding ring device BYD is highly difficult when realizing powered installation, the installation of wire clamp
Need circuit build up be not powered on when or have a power failure when operation, can not be installed in the case of powered；It is being separately connected with overhead line and
Ditch wire clamp or penetrating cable clamp not can solve gold utensil, wire expands with heat and contract with cold, loosening problem is connected caused by creep etc..
Therefore, it is necessary to a kind of new earthing clamp is designed, to solve the above problems.
Utility model content
The utility model proposes a kind of powered electricity testing ground wire folder, improve the versatility of earthing clamp, improve wire clamp
The stability being connected with wire.
In order to solve the above-mentioned technical problem, the utility model is using the basic ideas of technical scheme：A kind of powered electrical verification
Earthing clamp, including wire clip body and briquetting, the wire neck of " V " type, the wire clip body one are provided with the wire clip body
Side is provided with hinged groove, and one end of the briquetting is be hinged in hinged groove, and hinged place is provided with torsion spring, and the other end is correspondingly led
The position of line card groove is provided with spill seal face, is tiltedly installed with the wire clip body on the another side corresponding with hinged groove
2 connecting holes, the connecting hole is interior to be provided with ground loop, and the both ends of the ground loop are respectively arranged in 2 connecting holes, the wire clamp
The position that briquetting is corresponded in main body is provided with clamping screw, and the clamping screw is provided with plain cushion, and the plain cushion is provided with core work bullet
Spring.
Further, the wire clip body is made up of first component, second component and third member, on the first component
Open up wire neck, the one side of the second component and the one side of third member are equipped with corresponding with wire neck recessed
Groove, the lower surface of the second component are provided with upper recess surface, and the upper surface of the third member is provided with concave surface, upper recess surface and recessed
Face forms hinged groove, and the second component and third member are fixed on first component by clamping screw, and groove and wire
Neck overlaps.
Further, fixed disk is provided with above plain cushion on the clamping screw, is set between the fixed disk and plain cushion
There is core work spring.
Further, 2 connecting holes are symmetrical arranged.
Further, the bottom of the wire neck is in 30 ° of fillets.
Further, the end of the clamping screw is provided with rotation process hole.
Further, the wire clip body side relative with wire neck is provided with installation operation hole.
Further, the connecting hole is obliquely installed in 15 °.
The beneficial effects of the utility model are：A kind of powered electricity testing ground wire folder of the present utility model, by briquetting and leads
Line card groove, which coordinates, is fixed aerial condutor, can adapt to the aerial condutor of different line footpaths, improves the general of earthing clamp
Property, by core work spring-compensating wire clamp and wire because of the stress and caused by that expands with heat and contract with cold, it is ensured that wire clamp and aerial condutor installation
Stability.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
Some embodiments of the utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the closure state structural representation of the utility model embodiment；
Fig. 2 is the open mode structural representation of the utility model embodiment；
Fig. 3 is the structural representation of wire clip body in the utility model embodiment；
Fig. 4 is the third member structural representation of wire clip body in the utility model embodiment；
Fig. 5 is the 4th modular construction schematic diagram of wire clip body in the utility model embodiment.
In figure：1st, wire clip body；101st, first component；102nd, second component；1021st, upper recess surface；103rd, third member；
1031st, concave surface；2nd, briquetting；3rd, wire neck；4th, hinged groove；5th, torsion spring；6th, clamping screw；7th, ground loop；8th, plain cushion；9th, it is solid
Price fixing；10th, core work spring；11st, installation operation hole；12nd, rotation process hole.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these embodiments, but does not form to restriction of the present utility model.This
Outside, as long as technical characteristic involved in each embodiment of the utility model disclosed below does not form conflict each other
Can is mutually combined.
A kind of powered electricity testing ground wire as depicted in figs. 1 and 2 presss from both sides, including wire clip body 1 and briquetting 2, in wire clip body 1
The wire neck 3 of " V " type is provided with, the one side of wire clip body 1 is provided with hinged groove 4, and one end of briquetting 2 is be hinged in hinged groove 4,
And hinged place is provided with torsion spring 5, the position of other end corresponding lead neck 3 is provided with spill seal face, in wire clip body 1 with it is be hinged
2 connecting holes are tiltedly installed with the corresponding another side of groove 4, ground loop 7, the both ends point of ground loop 7 are provided with connecting hole
She Yu not be in 2 connecting holes, the position that briquetting 2 is corresponded in wire clip body 1 is provided with clamping screw 6, and clamping screw 6 is provided with plain cushion
8。
As in Figure 3-5, wire clip body 1 is made up of first component 101, second component 102 and third member 103, and first
Wire neck 3 is opened up on part 101, the one side of second component 102 and the one side of third member 103 are equipped with and wire card
The corresponding groove of groove 3, the lower surface of second component 102 are provided with upper recess surface 1021, and the upper surface of third member 103 is provided with recessed
Face 1031, upper recess surface 1021 and concave surface 1031 form hinged groove 4, and second component 102 and third member 103 pass through clamping screw
6 are fixed on first component 101, and groove overlaps with wire neck 3.
Fixed disk 9 is provided with positioned at the top of plain cushion 8 on clamping screw 6, core work spring 10 is provided between fixed disk 9 and plain cushion 8.
2 connecting holes are symmetrical arranged.
The bottom of wire neck 3 is in 30 ° of -60 ° of fillets.
The end of clamping screw 6 is provided with rotation process hole 12.
The side relative with wire neck 3 of wire clip body 1 is provided with installation operation hole 11.
Connecting hole is obliquely installed in 45 ° -60 °.
When in use, wire clamp neck 3 is hung on aerial condutor, aerial condutor is pushed down by briquetting 2, then passes through lock
Tight bolt 6 fixes the position of briquetting 2, briquetting 2 is compressed aerial condutor, and the plain cushion 8 on clamping screw 6 is used for compressing briquetting 2, and
Core work spring 10 is set on clamping screw 6 between fixed disk 9 and plain cushion 8, and can expand with heat and contract with cold in wire and play during creep should
Force compensating acts on, and effectively prevents wire connection from loosening, ensures the reliability of earthing clamp and conductive contact.
Earthing clamp is provided with the handle hole of powered installation, realizes installation when wire clamp is in electric pole different directions.Wire
Neck 3 is arc groove of the bottom in 30 ° of -60 ° of fillets, it can be ensured that the reliable contacts of earthing clamp and aerial condutor.
Powered installation is easy in the rotation process hole 12 of the end set of clamping screw 6, uses common insulation to grasp during installation
Making bar coordinates rotation process hole 12 to complete powered installation.
Briquetting 2 is bow shape, and one end is be hinged with wire clip body 1, and the other end compresses aerial condutor, is easy to plain cushion 8 to briquetting 2
Fixation, be also convenient for core work spring 10 and stress compensation be effectively provided.
And the torsion spring 5 that the junction of briquetting 2 and wire clip body 1 is set can make briquetting 2 be flared to maximum with wire clip body 1
Position, earthing clamp is hung on aerial condutor by installation operation hole 11 with insulating bar, then pass through locking with insulating bar
The rotation process hole 12 of the end of bolt 6, rotational lock bolt 6, briquetting 2 is driven to compress aerial condutor；In the presence of torque, spiral shell
Bolt coker work spring 10 is plastically deformed, and has preload pressure to wire, has buffer brake to bolt, prevents bolt looseness, is protected
Demonstrate,prove the reliability of connection.
In actual use, core work spring 10 selects butterfly spring, and the material selection corrosion resistant material of torsion spring 5.
The earthing clamp of the application disclosure satisfy that aerial condutor sectional area is 50-240mm2General connection, can be achieved band
Electricity installation, effectively solve the problems, such as earthing clamp with aerial condutor because a variety of causes causes to loosen.
The utility model is a kind of reliable, practical device, easy to use, is adapted to promote.
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, it is right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall within the scope of protection of the utility model.
Claims (8)
- A kind of 1. powered electricity testing ground wire folder, it is characterised in that：Including wire clip body (1) and briquetting (2), the wire clip body (1) the wire neck (3) of " V " type is provided with, wire clip body (1) one side is provided with hinged groove (4), the briquetting (2) One end is be hinged in hinged groove (4), and hinged place is provided with torsion spring (5), and the position of other end corresponding lead neck (3) is provided with Spill seal face, 2 connecting holes are tiltedly installed with the another side corresponding with hinged groove (4) on the wire clip body (1), Ground loop (7) is provided with the connecting hole, the both ends of the ground loop (7) are respectively arranged in 2 connecting holes, the wire clip body (1) position that briquetting (2) is corresponded on is provided with clamping screw (6), and the clamping screw (6) is provided with plain cushion (8), the plain cushion (8) it is provided with core work spring (10).
- A kind of 2. powered electricity testing ground wire folder according to claim 1, it is characterised in that：The wire clip body (1) is by One part (101), second component (102) and third member (103) are formed, and wire neck is opened up on the first component (101) (3), the one side of the second component (102) and the one side of third member (103) are equipped with corresponding with wire neck (3) Groove, the lower surface of the second component (102) is provided with upper recess surface (1021), and the upper surface of the third member (103) is set There is a concave surface (1031), upper recess surface (1021) and concave surface (1031) composition hinged groove (4), the second component (102) and the Three parts (103) are fixed on first component (101) by clamping screw (6), and groove overlaps with wire neck (3).
- A kind of 3. powered electricity testing ground wire folder according to claim 2, it is characterised in that：The clamping screw (6) is upper Fixed disk (9) is provided with above plain cushion (8), core work spring (10) is provided between the fixed disk (9) and plain cushion (8).
- A kind of 4. powered electricity testing ground wire folder according to claim 3, it is characterised in that：2 connecting holes are symmetrical arranged.
- A kind of 5. powered electricity testing ground wire folder according to claim 4, it is characterised in that：The bottom of the wire neck (3) Portion is in 30 ° of fillets.
- A kind of 6. powered electricity testing ground wire folder according to claim 5, it is characterised in that：The end of the clamping screw (6) Portion is provided with rotation process hole (12).
- A kind of 7. powered electricity testing ground wire folder according to claim 6, it is characterised in that：The wire clip body (1) is with leading The relative side of line card groove (3) is provided with installation operation hole (11).
- A kind of 8. powered electricity testing ground wire folder according to claim 7, it is characterised in that：The connecting hole is in 15 ° of inclinations Set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484847.0U CN206774705U (en) | 2017-04-28 | 2017-04-28 | A kind of powered electricity testing ground wire folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484847.0U CN206774705U (en) | 2017-04-28 | 2017-04-28 | A kind of powered electricity testing ground wire folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206774705U true CN206774705U (en) | 2017-12-19 |
Family
ID=60648871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720484847.0U Withdrawn - After Issue CN206774705U (en) | 2017-04-28 | 2017-04-28 | A kind of powered electricity testing ground wire folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206774705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808276A (en) * | 2017-04-28 | 2018-11-13 | 重庆德普电气有限公司 | A kind of electrification electricity testing ground wire folder |
-
2017
- 2017-04-28 CN CN201720484847.0U patent/CN206774705U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808276A (en) * | 2017-04-28 | 2018-11-13 | 重庆德普电气有限公司 | A kind of electrification electricity testing ground wire folder |
| CN108808276B (en) * | 2017-04-28 | 2024-05-07 | 重庆德普电气有限公司 | Electrified electric ground clamp that tests |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171219 Effective date of abandoning: 20240507 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171219 Effective date of abandoning: 20240507 |