CN208385651U - On-load Special-shaped parrel-slot cable clamp can be charged - Google Patents
On-load Special-shaped parrel-slot cable clamp can be charged Download PDFInfo
- Publication number
- CN208385651U CN208385651U CN201820598203.9U CN201820598203U CN208385651U CN 208385651 U CN208385651 U CN 208385651U CN 201820598203 U CN201820598203 U CN 201820598203U CN 208385651 U CN208385651 U CN 208385651U
- Authority
- CN
- China
- Prior art keywords
- curved baffle
- baffle
- clamp
- wire
- insulation crust
- 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
- 230000004888 barrier function Effects 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims description 59
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 3
- 244000152100 Sorbus torminalis Species 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses that can charge on-load Special-shaped parrel-slot cable clamp, including drop wire clip, insulating support and upper wire clamp, the rear and front end in the middle part of drop wire clip is equipped with threaded hole；Insulating support includes left curved baffle and right curved baffle, and the rear and front end of left curved baffle and right curved baffle is respectively equipped with front apron and rear baffle；Middle barrier is equipped in the middle part of left curved baffle and right curved baffle, the left and right ends on the downside of middle barrier are symmetrically arranged with conducting wire arc groove；Wire clamp is equipped between front apron and middle barrier and between middle barrier and rear baffle；Upper wire clamp is equipped with elastic spring piece；Elastic spring on piece is equipped with liner, and liner is equipped with flat shim, and flat shim is equipped with spring shim, is equipped with bolt on spring shim.The utility model can fix incoming line, and conducting wire is facilitated to enter；Conducting wire can be fixed and be clamped rapidly, the generation of spark is reduced, improves safety coefficient, insulating support and elastic spring piece, which are used cooperatively, achievees the purpose that electrification on-load uses.
Description
Technical field
The utility model relates to electrical equipment technical field, more particularly, to on-load Special-shaped parrel-slot cable clamp can be charged.
Background technique
Parallel groove clamp is mainly used for the interconnection of power circuitry engineering conducting wire, is that distribution line is constructed and repaired most common
Power engineering material and fitting, are generally divided into parallel groove clamp and Special-shaped parrel-slot cable clamp, are usually used in the aluminum stranded conductor or steel of middle small bore
Connection of the steel strand wires of core aluminum stranded wire and overhead ground wire on the position for being not subject to tension, is also used to the jump of non-rectilinear shaft tower
Line connection.
In daily power cut construction and repairing work, parallel groove clamp can complete connection task well, but parallel groove clamp because
Part is more, and opening is not fixed, and band gloves are not easy heavier with Electric hand protector when inlet wire, especially live line work, peace when working
Wiring is laborious when pressing from both sides；And can not on-load installation because wire clamp shakes back and forth in on-load installation process, it may appear that fire
Colored and adhesion is influenced to install and be used.Load can not be exited completely by being frequently run onto the repairing work of daily broken string, or can not
All have a power failure the case where repairing, and existing parallel groove clamp cannot use in the case again, often can only tighten conducting wire with pliers
It uses, but this method reliability temporarily handled is not high.
Utility model content
The purpose of the utility model is to provide on-load Special-shaped parrel-slot cable clamp can be charged, incoming line can be fixed, side
Just conducting wire enters；Conducting wire can be fixed and be clamped rapidly, the generation of spark is reduced, improves safety coefficient, insulating support and elastic force
Spring leaf, which is used cooperatively, achievees the purpose that electrification on-load uses.
In order to achieve the above objectives, the utility model uses following technical scheme:
On-load Special-shaped parrel-slot cable clamp, including drop wire clip, insulating support and upper wire clamp, the left and right two of drop wire clip can be charged
End and the folder ditch for being symmetrically arranged with arc along its length, the rear and front end end at the middle part of drop wire clip is provided with threaded hole；
It is provided with the insulating support to match with drop wire clip above drop wire clip, insulating support includes that structure is identical and be symmetrical set
Left curved baffle and right curved baffle, left curved baffle and right curved baffle are uprightly arranged, and left curved baffle presss from both sides ditch phase with left side
The rear and front end of adaptation, left curved baffle and right curved baffle is respectively arranged with front apron and rear baffle, and left curved baffle
Setting is connected and is integrally formed by front apron with the front end of right curved baffle, rear end is connected and is integrally formed by rear baffle and set
It sets；The left and right ends of front apron and rear baffle are symmetrically arranged with the round hole to match with diameter of wire；Left curved baffle and
It is provided with middle barrier in the middle part of right curved baffle and is connected by middle barrier, the left and right ends on the downside of middle barrier are symmetrically set
It is equipped with the conducting wire arc groove for wearing conducting wire；It is respectively provided between front apron and middle barrier and between middle barrier and rear baffle
There is the upper wire clamp for fixing conducting wire, the upper side of upper wire clamp is in arc protruding upward, and the upper side of upper wire clamp is equipped with upper
The through-hole of lower setting；Elastic spring piece is each correspondingly arranged on upper wire clamp, the shape of elastic spring piece is protruding upward
It arc and is adapted to upper wire clamp, elastic spring on piece is provided with through-hole；It is provided with liner on each elastic spring piece, pads
Downside be in the arc that is recessed inwardly, be provided with flat shim on each liner, be provided with spring pad on each flat shim
Piece, is equipped with bolt on each spring shim, screw bolt passes spring shim, flat shim, liner, elastic spring piece, on
Wire clamp and insulating support are simultaneously threadedly coupled with drop wire clip.
The middle part of the upper wire clamp downside is equipped with the through slot of front-rear direction setting, and through slot is fastened on flat where threaded hole
The groove to match with conducting wire, groove and conductive contact are respectively arranged on face, at left and right sides of through slot.
Block is horizontally arranged on the trailing flank of the front apron and on the leading flank of rear baffle.
The lower part of the drop wire clip is provided with lower insulation crust, is provided on the front and back sides of lower insulation shell and folder ditch phase
The corresponding arc lower groove to lower recess is arranged with insulation crust on bolt, is arranged on the front and back sides of upper insulation crust
There is the upper arc groove to match respectively with corresponding arc lower groove, is provided with through-hole, spiral shell on the upper side of upper insulation crust
Bolt is arranged from the top of upper insulation crust across upper insulation crust, and upper insulation crust and lower insulation crust are mutually clamped fixation.
Insulation shell cap is provided on the upper insulation crust, the insulation shell cap is the cuboid shell of lower ending opening,
Insulation shell cap is located on insulation crust.
Anti-skid chequer is provided in the folder ditch.
The utility model has the beneficial effects that
In the utility model, insulating support to upper wire clamp provide support, the incoming line of conducting wire is fixed, facilitate conducting wire into
Enter, insulating support plays insulating effect and do not influence wire clamp, drop wire clip and conductive contact；Elastic spring is provided on upper wire clamp
Piece can fix and clamp rapidly conducting wire under the action of elastic spring piece when tightening bolt, reduce the generation of spark, mention
High safety factor, insulating support and elastic spring piece, which are used cooperatively, achievees the purpose that electrification on-load uses, and increases operating efficiency,
Power off time is saved, scope of power outage is reduced, cuts operating costs.
It being horizontally arranged on the trailing flank of front apron and block on the leading flank of rear baffle, block plays position-limiting action,
Insulating support is fastened on drop wire clip；Lower insulation shell and upper insulation crust are used in conjunction with each other, and bolt is from upper insulation
The top of shell is arranged across upper insulation crust, conveniently tightens bolt, plays insulating effect, improves safety；Upper insulation crust
On be provided with insulation shell cap, by whole device all insulate, play the role of good insulating protection；It is provided in folder ditch anti-skidding
Line, increasing friction force prevent conducting wire from moving in folder ditch, enhance the fastness fixed to conducting wire.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is that the utility model removes the structural schematic diagram after insulation shell cap, upper insulation crust and lower insulation crust；
Fig. 3 is the explosive view of the utility model；
Fig. 4 is the structural schematic diagram of insulating support.
In figure, 1- drop wire clip, 101- presss from both sides ditch, 2- insulating support, the left curved baffle of 21-, 22- front apron, the middle part 23- gear
Plate, 24- rear baffle, 25- block, 26- conducting wire arc groove, 27- round hole, the upper wire clamp of 3-, 4- elastic spring piece, 5- liner,
6- flat shim, 7- spring shim, 8- bolt, insulation crust under 9-, 91- arc lower groove, the upper insulation crust of 10-, the upper arc of 1011-
Connected in star, 11- insulation shell cap, 12- conducting wire.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Figures 1 to 4, described in the utility model to charge on-load Special-shaped parrel-slot cable clamp, including drop wire clip
1, the upper wire clamps 3 of insulating support 2 and two, the left and right ends of drop wire clip 1 and be symmetrically arranged with along its length arc for holding
The folder ditch 101 of conducting wire is set, the end of the middle part rear and front end of drop wire clip 1 is provided with threaded hole；Be provided with above drop wire clip 1 with
The insulating support 2 that drop wire clip 1 matches, insulating support 2 include 21 He of left curved baffle that structure is identical and is symmetrical set
Right curved baffle, left curved baffle 21 and right curved baffle are uprightly arranged, and the cross sectional shape of left curved baffle 21 is in the left
It the arc of protrusion and is adapted with left side folder ditch 101, the inner left wall of left curved baffle 21 and left side folder ditch 101 is in contact, the right side
The cross sectional shape of curved baffle is in the arc protruded to the right and is adapted with right side folder ditch, and right curved baffle and right side press from both sides ditch
Right side inner wall is in contact；The rear and front end of left curved baffle 21 and right curved baffle is respectively arranged with front apron 22 and rear baffle
24, and the front end of left curved baffle 21 and right curved baffle connects and is integrally formed setting, left arc gear by front apron 22
The rear end of plate 21 and right curved baffle connects by rear baffle 24 and is integrally formed setting；The left and right of front apron 22 and rear baffle 24
Both ends are symmetrically arranged with the round hole 27 to match with diameter of wire；The setting of the middle part of left curved baffle 21 and right curved baffle
There is middle barrier 23 and connected by middle barrier 23, the left and right ends of 23 downside of middle barrier are symmetrically arranged with leads for wearing
The conducting wire arc groove 26 of line 12；The upper end of front apron 22, middle barrier 23 and rear baffle 24 is arc-shaped；Front apron 22 is in
Wire clamp 3 is provided between portion's baffle 23 and between middle barrier 23 and rear baffle 24, the upper side of upper wire clamp 3 is in upward
The arc of protrusion, the upper side of upper wire clamp 3 are equipped with through-hole setting up and down, and the middle part of upper 3 downside of wire clamp is equipped with front and back
To the through slot of setting, through slot is fastened in the plane where threaded hole, is respectively arranged at left and right sides of through slot and 12 phase of conducting wire
Matched groove, groove are contacted with conducting wire 12, and insulating support 2 provides support to upper wire clamp 3, and round hole 27 is used as incoming line, absolutely
Edge bracket 2 fixes the end of incoming cables of conducting wire 12, and conducting wire 12 is facilitated to enter, and insulating support 2 plays insulating effect and do not influence online
Folder 3, drop wire clip 1 are contacted with conducting wire 12.
Elastic spring piece 4 is each correspondingly arranged on upper wire clamp 3, the shape of elastic spring piece 4 is arc protruding upward
It shape and is adapted to upper wire clamp 3, through-hole, left surface and right table of the elastic spring piece 4 in upper wire clamp 3 is provided on elastic spring piece 4
Face generates chucking power obliquely downwards, to assist upper fixation and clamping of the wire clamp 3 to conducting wire 12；Each elastic spring piece 4
Top be provided with liner 5, the downside for padding 5 is in the arc that is recessed inwardly, and each 5 top of liner is provided with flat shim
6, spring shim 7 is provided with above each flat shim 6, bolt 8 is equipped in each spring shim 7, bolt 8 sequentially passes through
Spring shim 7, flat shim 6, liner 5, elastic spring piece 4, upper wire clamp 3 and insulating support 2 are simultaneously threadedly coupled with drop wire clip 1.
25 block 25 of block is horizontally arranged on the trailing flank of front apron 22 and on the leading flank of rear baffle 24 to be fastened on
The rear and front end of plane, block 25 play position-limiting action, insulating support 2 are fastened on drop wire clip 1 where threaded hole.
The lower part of drop wire clip 1 is provided with lower insulation crust 9, is provided on the front and back sides of lower insulation crust 9 and circle
The corresponding arc lower groove 91 to lower recess in hole 27, is arranged with insulation crust 10 on bolt 8, before upper insulation crust 10
The upper arc groove 1011 to match respectively with corresponding arc lower groove 91 is provided on trailing flank, so that arc lower groove 91
Conducting wire twelve punch is constituted with upper arc groove 1011, is provided with through-hole on the upper side of upper insulation crust 10, bolt 8 is from upper insulation
The top of shell 10 is arranged across upper insulation crust 10, conveniently tightens bolt 8, and upper insulation crust 10 and lower insulation crust 9 are mutual
It is fixed, avoids bolt 8 is exposed from outside and playing insulating effect, improve safety.
Insulation shell cap 11 is provided on upper insulation crust 10, insulation shell cap 11 is the cuboid shell of lower ending opening, absolutely
The lid of edge shell cap 11 is located on insulation crust 10, and insulation shell cap 11, upper insulation crust 10 and lower insulation crust 9 are used cooperatively, with
Isolation plays the role of good insulating protection.
Anti-skid chequer is provided in folder ditch 101, increasing friction force prevents conducting wire 12 from moving in folder ditch 101, enhances to conducting wire
12 fixed fastnesses.
When in use, by the support of insulating support 2, the insertion of conducting wire 12 is pressed from both sides in ditch 101, when tightening bolt 8, in elastic force bullet
Under the action of reed 4, upper wire clamp 3 oppresses insulating support 2 and conducting wire 12 is fixed and compressed rapidly, insulation shell cap 11, upper insulation
Shell 10 and lower insulation crust 9 are used cooperatively, and are isolated from the outside world, are played the role of good insulating protection.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (6)
1. on-load Special-shaped parrel-slot cable clamp can be charged, it is characterised in that: offline including drop wire clip, insulating support and upper wire clamp
The left and right ends of folder and the folder ditch for being symmetrically arranged with arc along its length, the rear and front end end at the middle part of drop wire clip are respectively provided with
There is threaded hole；It is provided with the insulating support to match with drop wire clip above drop wire clip, insulating support includes that structure is identical and left and right
Symmetrically arranged left curved baffle and right curved baffle, left curved baffle and right curved baffle are uprightly arranged, left curved baffle with
Left side folder ditch is adapted, and the rear and front end of left curved baffle and right curved baffle is respectively arranged with front apron and rear baffle, and
Left curved baffle connects by front apron with the front end of right curved baffle and is integrally formed setting, rear end connected by rear baffle and
It is integrally formed setting；The left and right ends of front apron and rear baffle are symmetrically arranged with the round hole to match with diameter of wire；It is left
Middle barrier is provided in the middle part of curved baffle and right curved baffle and is connected by middle barrier, the left and right on the downside of middle barrier
Both ends are symmetrically arranged with the conducting wire arc groove for wearing conducting wire；Between front apron and middle barrier and middle barrier and rear baffle
Between be provided with upper wire clamp for fixing conducting wire, the upper side of upper wire clamp is in arc protruding upward, the upside of upper wire clamp
Face is equipped with through-hole setting up and down；It is each correspondingly arranged on elastic spring piece on upper wire clamp, the shape of elastic spring piece is
It arc protruding upward and is adapted to upper wire clamp, elastic spring on piece is provided with through-hole；It is all provided with above each elastic spring piece
It is equipped with liner, the downside of liner is in the arc being recessed inwardly, and flat shim is provided with above each liner, on each flat shim
Side is provided with spring shim, and bolt, screw bolt passes spring shim, flat shim, lining are equipped on each spring shim
Pad, elastic spring piece, upper wire clamp and insulating support are simultaneously threadedly coupled with drop wire clip.
2. according to claim 1 charge on-load Special-shaped parrel-slot cable clamp, it is characterised in that: on the downside of the upper wire clamp
The middle part in face is equipped with the through slot of front-rear direction setting, and through slot is fastened in the plane where threaded hole, the left and right sides point of through slot
It is not provided with the groove to match with conducting wire, groove and conductive contact.
3. according to claim 1 charge on-load Special-shaped parrel-slot cable clamp, it is characterised in that: after the front apron
Block is horizontally arranged on side and on the leading flank of rear baffle.
4. according to claim 1 charge on-load Special-shaped parrel-slot cable clamp, it is characterised in that: under the drop wire clip
Portion is provided with lower insulation crust, and the arc lower to lower recess corresponding with folder ditch is provided on the front and back sides of lower insulation shell
Groove is arranged with insulation crust on bolt, is provided on the front and back sides of upper insulation crust recessed with corresponding arc lower respectively
The upper arc groove that slot matches is provided with through-hole on the upper side of upper insulation crust, and bolt is worn above upper insulation crust
Insulation crust setting is crossed, upper insulation crust and lower insulation crust are mutually clamped fixation.
5. according to claim 4 charge on-load Special-shaped parrel-slot cable clamp, it is characterised in that: the upper insulation crust
On be provided with insulation shell cap, the insulation shell cap is the cuboid shell of lower ending opening, and insulation shell cap is located at outside insulation
On shell.
6. according to claim 1 charge on-load Special-shaped parrel-slot cable clamp, it is characterised in that: setting in the folder ditch
There is anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820598203.9U CN208385651U (en) | 2018-04-25 | 2018-04-25 | On-load Special-shaped parrel-slot cable clamp can be charged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820598203.9U CN208385651U (en) | 2018-04-25 | 2018-04-25 | On-load Special-shaped parrel-slot cable clamp can be charged |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385651U true CN208385651U (en) | 2019-01-15 |
Family
ID=64972953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820598203.9U Expired - Fee Related CN208385651U (en) | 2018-04-25 | 2018-04-25 | On-load Special-shaped parrel-slot cable clamp can be charged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117096628A (en) * | 2023-08-31 | 2023-11-21 | 河北北方电气金具有限公司 | Waterproof type insulated parallel groove clamp |
-
2018
- 2018-04-25 CN CN201820598203.9U patent/CN208385651U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117096628A (en) * | 2023-08-31 | 2023-11-21 | 河北北方电气金具有限公司 | Waterproof type insulated parallel groove clamp |
| CN117096628B (en) * | 2023-08-31 | 2024-02-23 | 河北北方电气金具有限公司 | Waterproof type insulated parallel groove clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103022749B (en) | Cable connecting clamp with insulating sheath | |
| CN208385651U (en) | On-load Special-shaped parrel-slot cable clamp can be charged | |
| CN210156575U (en) | Telescopic wiring clamp | |
| CN209266601U (en) | The fast wiring clip and insulation gripper clamp of low-voltage live line work | |
| CN204651808U (en) | A kind of portable 120 ~ 400mm 2steel reinforced aluminium conductor shunt line jig | |
| CN201435583Y (en) | Quick bolt wedge type tension-endurable wire clamp | |
| CN109524809A (en) | The fast wiring clip and insulation gripper clamp and operating method of low-voltage live line work | |
| CN110875527A (en) | Special earth clamp for power cable wiring terminal | |
| CN204243216U (en) | From wiring parallel groove clamp | |
| CN217135119U (en) | Strain clamp for power transmission | |
| CN114744442A (en) | Quick access device of 0.4kV low pressure uninterrupted power operation cable | |
| CN204271435U (en) | Parallel groove clamp | |
| CN210156571U (en) | Wiring clamp | |
| CN202285305U (en) | Portable movable insulation electrical baffle | |
| CN212033259U (en) | Torque type composite parallel groove clamp | |
| CN110364841B (en) | Wiring clamp | |
| CN205211974U (en) | Power line wire not atress connect wrap up in general formula parallel groove clamp | |
| CN209730216U (en) | A kind of bolt type drop wire terminal | |
| CN209981511U (en) | Miniature low-voltage short-circuit and grounding personal security line | |
| CN209249718U (en) | A kind of shutter ground line | |
| CN210223902U (en) | Contactor with quick wiring | |
| CN203056139U (en) | Cable connecting clamp | |
| CN204271266U (en) | A kind of parallel groove clamp | |
| KR200433403Y1 (en) | The ground connection tool of the power transmission-line | |
| CN104733878A (en) | Low-voltage double-voltage type T-joint fitting suitable for urban and rural power network construction and transformation |
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: 20190115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |