CN208782442U - A kind of screw bolt type wedge shape line clip - Google Patents
A kind of screw bolt type wedge shape line clip Download PDFInfo
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- CN208782442U CN208782442U CN201821653870.9U CN201821653870U CN208782442U CN 208782442 U CN208782442 U CN 208782442U CN 201821653870 U CN201821653870 U CN 201821653870U CN 208782442 U CN208782442 U CN 208782442U
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- bolt
- chock
- wedge shape
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Abstract
The utility model discloses a kind of screw bolt type wedge shape line clips, belong to electrical equipment technical field, solve the problems, such as the installation of traditional wire clamp bother, have a single function, construction error influence it is big.The main bolt including " C " type ontology described in " C " type ontology, chock, fixation and the chock and the conducting block in free state.Fine, easy for installation, the detachable recycling of the utility model electrical contact performance, properties of product are stablized, electrical verification ring function and wire clamp function can be integrated, construction error influences extremely low, manufacturing cost is low, practicability is very strong, and economic benefit and social benefit are obvious, has very important significance in distribution transmission line construction engineering field.
Description
Technical field
The utility model belongs to electrical equipment technical field, specifically, more particularly to a kind of easy for installation, detachable weight
Multiple utilization, performance is stable, can integrate the screw bolt type wedge shape line clip of electrical verification ring function Yu wire clamp function.
Background technique
Wire clamp is the iron or aluminum metal-ware being capable of fixing on conducting wire, and major part needs to bear in operation biggish
Pulling force will also guarantee that electrical aspect contact is good simultaneously.Wire clamp can be divided into device clamp, fuse clip, wire holding clamp, terminal clamp,
Thrusting earthing clamp, comb-along, insulation puncture line clamping, double-ended clamp, lead-in clamp etc..Traditional wire clamp is primarily present following two
Problem: 1. traditional cable clamp structure designs are relative complex, and erroneous for installation, operating personnel's high altitude operation difficulty is larger；2. defeated in distribution
In electric line, a large amount of parallel groove clamp and electrical verification ring fitting can be applied to, the two is stand-alone product, and original cost is high, Er Qiezuo
Industry personnel need to install respectively, and operational procedure is cumbersome, takes time and effort, and operating efficiency is low；3. conventional bolt shaped cable clamp cannot be effective
Control installation torque, operating personnel's construction error is very big on properties of product influence, causes properties of product unstable, and it is hidden to there is safety
Suffer from.
Utility model content
The purpose of this utility model is in view of the deficienciess of the prior art, providing a kind of easy for installation, detachable weight
Multiple utilization, performance is stable, can integrate the screw bolt type wedge shape line clip of electrical verification ring function Yu wire clamp function.
The utility model is achieved through the following technical solutions:
A kind of screw bolt type wedge shape line clip, the spiral shell including " C " type ontology and the chock described in " C " type ontology, chock, fixation
Bolt and conducting block in free state；
The chock includes chock ontology, and the chock ontology is equipped with metallic channel, and the chock body bottom portion is equipped with and leads
To seat and bolt block, the through-hole for supporting the bolt is opened up on the bolt block；
It is hook solid above " C " the type ontology, is below the pedestal to match with the chock, the one of the pedestal
End is additionally provided on the pedestal and is connected with the bolt hole through being equipped with the bolt hole that is cooperatively connected with the bolt thread
Guide chute, the groove width of the guide chute are less than the width of chock, and the guide chute can for the guide holder back and forth from
By sliding；
Through-hole described in the screw bolt passes, the bolt hole are connect by being threadedly engaged with the bolt hole by institute
State " C " type ontology, the chock links together；
Top, the lower section of the conducting block are equipped with metallic channel.
Preferably, described " C " the type ontology, the chock, the bolt, the conducting block are aluminum alloy material.
Preferably, the support sliding slot to slidably reciprocate convenient for the chock ontology is additionally provided on the pedestal.
Preferably, the electrical verification ring fixed thereto being integrated is equipped with below the pedestal.
Preferably, the electrical verification ring is aluminum alloy material.
Preferably, the side of the conducting block is additionally provided with the electrical verification piece fixed thereto being integrated.
Preferably, the electrical verification piece is aluminum alloy material.
Preferably, the bolt is torque bolt comprising screw rod and hexagonal bolt head, the hexagonal bolt head include two sons
Hexagonal bolt head and the intermediate among the two sub- hexagonal bolt heads, the intermediate are with the two sub- hexagonal bolt heads
One is whole；The intermediate diameter is less than the sub- hexagonal bolt head opposite side size of its two sides, and two sub- hexagonal bolt heads
Angle, opposite side size are mutually internally inconsistent.
Preferably, described " C " the type inner body wall is equipped with fixed thereto being integrated, horizontal for limiting the conducting block
The limited block of direction displacement.
Preferably, the outer wall of described " C " the type ontology is equipped with reinforcing rib.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model clamps wire way using conducting block up and down and carries out electrically conducting connection, electrical contact performance is very
Good, " C " type ontology is also conductor simultaneously, further increases the electrical contact performance of product；It is designed, is produced using bolt wedge structure
Moral character can be stablized, quick and easy for installation, and operating personnel's high altitude operation difficulty is low；
2. the utility model can integrate electrical verification ring function and wire clamp function, the function that former two products are realized is passed through
One product is realized, distribution power transmission engineering construction cost is greatly lowered, and brings very appreciably economic benefit for enterprise；Meanwhile
One product need to be only installed when construction, operating personnel's difficulty of construction is greatly lowered, construction efficiency significantly improves；
3. the bolt of the utility model is torque bolt, that is, reaches certain torque bolt head accessory fracture, can effectively control
System installation torque, influence of the torque bolt design construction error to properties of product are preferably minimized；
4. the utility model detachably reuses, manufacturing cost is low, and practicability is very strong, and economic benefit and social benefit are bright
It is aobvious, it has very important significance in distribution transmission line construction engineering field.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the utility model side structure schematic diagram；
Fig. 3 is the utility model " C " type body construction schematic diagram；
Fig. 4 is the utility model cleat structure schematic diagram；
Fig. 5 is the utility model " C " type ontology and chock assembling schematic diagram；
Fig. 6 is the hexagonal bolt head structural schematic diagram of the utility model bolt.
In figure: 1. " C " type ontologies；2. chock；3. bolt；4. chock ontology；5. guide holder；6. bolt block；7. pedestal；8.
Bolt hole；9. guide chute；10. supporting sliding slot；11. electrical verification ring；12. electrical verification piece；13. limited block；14. through-hole；15. reinforcing
Muscle；16. conducting block；17. sub- hexagonal bolt head；18. intermediate.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing:
A kind of screw bolt type wedge shape line clip, including " C " type ontology 1, chock 2, it is fixed described in " C " type ontology 1 and the chock
2 bolt 3 and conducting block 16 in free state；
The chock 2 includes chock ontology 4, and the chock ontology 4 is equipped with metallic channel, and 4 bottom of chock ontology is set
There are guide holder 5 and bolt block 6, the through-hole 14 for supporting the bolt 3 is opened up on the bolt block 6；
It is hook solid above " C " the type ontology 1, is below the pedestal 7 to match with the chock 2, the pedestal 7
One end run through to be equipped with and be threadedly engaged the bolt hole 8 of connection with the bolt 3, be additionally provided with and the bolt hole on the pedestal 7
8 guide chutes 9 being connected, the groove width of the guide chute 9 is less than the width of chock 2, and the guide chute 9 can be for institute
It is free to slide back and forth to state guide holder 5；
The bolt 3 sequentially passes through the through-hole 14, the bolt hole 8, is connect by being threadedly engaged with the bolt hole 8
" C " the type ontology 1 by described in, the chock 2 link together；
Top, the lower section of the conducting block 16 are equipped with metallic channel.
Preferably, described " C " the type ontology 1, the chock 2, the bolt 3, the conducting block 16 are aluminum alloy material.
Preferably, the support sliding slot 10 to slidably reciprocate convenient for the chock ontology 4 is additionally provided on the pedestal 7.
Preferably, the electrical verification ring 11 fixed thereto being integrated is equipped with below the pedestal 7.
Preferably, the electrical verification ring 11 is aluminum alloy material.
Preferably, the side of the conducting block is additionally provided with the electrical verification piece 12 fixed thereto being integrated.
Preferably, the electrical verification piece 12 is aluminum alloy material.
Preferably, the bolt 3 is torque bolt comprising screw rod and hexagonal bolt head, the hexagonal bolt head include two
Sub- hexagonal bolt head and the intermediate among the two sub- hexagonal bolt heads, the intermediate and the two sub- hexagonal bolt heads
It is integral；The intermediate diameter is less than the sub- hexagonal bolt head opposite side size of its two sides, and the two sub- hexagonal bolt heads
Angle, opposite side size it is mutually internally inconsistent.
Preferably, described 1 inner wall of " C " type ontology be equipped with it is fixed thereto it is being integrated, for limiting the conducting block 16
The limited block 13 of horizontal direction displacement.
Preferably, the outer wall of described " C " the type ontology 1 is equipped with reinforcing rib 15.
Embodiment 1:
A kind of screw bolt type wedge shape line clip, including " C " type ontology 1, chock 2, the bolt 3 for fixing " C " type ontology 1 with chock 2
And the conducting block 16 in free state；
Chock 2 includes chock ontology 4, and chock ontology 4 is equipped with metallic channel, and the section of metallic channel is in camber shape, in order to
There is a good electrical contact with bar shape conducting wire；4 bottom of chock ontology is equipped with guide holder 5 and bolt block 6, opens on bolt block 6
If the through-hole 14 of bolt 3；
It is hook solid above " C " type ontology 1, is below the pedestal 7 to match with chock 2, between hook solid and pedestal 7
Region be conducting wire wire casing, crotch-shaped design is also for making product and conducting wire has good electrical contact；One end of pedestal 7
Through the bolt hole 8 for being threadedly engaged connection with bolt 3 is equipped with, the guide chute being connected with bolt hole 8 is additionally provided on pedestal 7
9, the groove width of guide chute 9 is less than the width of chock 2, and the guide chute 9 can be free to slide back and forth for guide holder 5；
Bolt 3 sequentially passes through through-hole 14, bolt hole 8, is connect by being threadedly engaged with bolt hole 8 by " C " type ontology 1, wedge
Son 2 links together；
Top, the lower section of conducting block 16 are equipped with metallic channel.Two column conducting wires, which directly contact, can have electrical missing contact
Phenomenon increases substantially the reliability of the electrical contact between two conducting wires using conducting block 16 as transition.
The support sliding slot 10 to slidably reciprocate convenient for chock ontology 4 is additionally provided on pedestal 7.
The present embodiment " C " type ontology 1, chock 2, bolt 3, conducting block 16 are aluminum alloy material
The present embodiment includes following operating procedure using assembly:
A. conducting wire A and conducting wire B is packed into the wire casing of " C " type ontology 1 simultaneously；
B. conducting block 16 is put between conducting wire A and conducting wire B；
C. assembly chock 2 and " C " type ontology 1, the position of chock 2 is between 1 pedestal 7 of conducting wire B and " C " type ontology；By wedge
The guide holder 5 of son 2 is put into guide chute 9, and at the same time chock ontology 4 is bonded support sliding slot 10；
D. chock 2 is little by little pushed away inward along support sliding slot 10 using bolt, the rotation of bolt drive chock 2 forward on
Fang Yidong, screwing bolts are locked on the hook solid head and conducting block 16 of " C " type ontology 1 between metallic channel up to conducting wire A,
Conducting wire B is locked between 16 lower wire slot of conducting block and 2 metallic channel of chock.
The present embodiment clamps wire way using conducting block up and down and carries out electrically conducting connection, and electrical contact performance is fine,
" C " type ontology is also conductor simultaneously, further increases the electrical contact performance of product；It is designed using bolt wedge structure, product
Performance is stablized, and quick and easy for installation, operating personnel's high altitude operation difficulty is low；And the present embodiment manufacturing cost is low, practicability is very strong,
Economic benefit and social benefit are obvious, have very important significance in distribution transmission line construction engineering field.
Embodiment 2:
In the step d of embodiment 1, the movement of 2 forward upward of chock will drive conducting block 16 and generate displacement forward, to prevent
The deviation of 16 anterior displacement of conducting block is excessive, and the present embodiment is equipped with the limited block fixed thereto being integrated on 1 inner wall of " C " type ontology
13, conducting block 16, which is resisted, with limited block 13 limits its horizontal-shift.
Embodiment 3:
On the basis of embodiment 1, an electrical verification ring fixed thereto being integrated is arranged in the present embodiment below pedestal 7
11, the side of conducting block is additionally provided with the electrical verification piece 12 fixed thereto being integrated.Electrical verification ring 11 and electrical verification piece 12 are aluminium alloy material
Matter
Electrical verification ring 11 is identical with the effect of electrical verification piece 12, exactly when route needs repairing, to guarantee operating personnel
Safety, needs first to carry out ground connection discharge treatment to conducting wire；The electrical verification ring or electrical verification piece of the present embodiment are connected with discharging rod one end,
Other end ground connection, construction personnel could safety inspection after electric discharge.
The present embodiment also integrates electrical verification ring function and wire clamp function on the basis of having 1 advantage of embodiment, will be former
The function that two products are realized is realized by a product, and distribution power transmission engineering construction cost is greatly lowered, brings for enterprise
Very appreciably economic benefit；Meanwhile a product need to be only installed when construction, operating personnel's difficulty of construction is greatly lowered, constructs
Efficiency significantly improves；In addition, the present embodiment manufacturing cost is low, practicability is very strong, and economic benefit and social benefit are obvious, in distribution
It has very important significance in transmission line construction engineering field.
Embodiment 4:
Bolt 3 is designed as torque bolt on the basis of embodiment 1 by the present embodiment comprising screw rod and hex bolts
Head, the hexagonal bolt head include two sub- hexagonal bolt heads and the intermediate among two sub- hexagonal bolt heads, intermediate and two sons
Hexagonal bolt head is integral；Intermediate diameter is less than the sub- hexagonal bolt head opposite side size of its two sides, and two sub- hex bolts
Angle, the opposite side size of head are mutually internally inconsistent.Different installation torques is by changing intermediate diameter come real
It is existing.Rotating outermost sub- hexagonal bolt head makes chock clamp conducting wire, and when reaching torque bolt peak torque, intermediate 18 is sent out
Raw fracture, the sub- hexagonal bolt head of outermost fall off, and installation terminates.By bolt design, torque bolt can prevent operating personnel thus
Over-tightened causes bolt thread impaired and influences properties of product, in other words construction error to the shadow of properties of product
Sound is preferably minimized.When needing repairing or dismantling recycling, the sub- hexagonal bolt head in inside left is directly twisted.
In addition, 17 angle of sub- hexagonal bolt head, the opposite side size of 18 two sides of intermediate are mutually internally inconsistent, which is
In order to avoid operating personnel acts on tightening tool on two sub- hexagonal bolt heads 17 simultaneously, that reforms into first with plain bolt
Sample also just loses the meaning of design torque bolt.
The present embodiment is also equipped with reinforcing rib 15 in the outer wall of " C " type ontology 1, for increasing the intensity of product.
The bolt of the present embodiment is torque bolt, that is, reaches certain torque bolt head accessory fracture, can be effectively controlled peace
Torque is filled, influence of the bolt design construction error to properties of product is preferably minimized；The present embodiment detachably reuses, system
Make at low cost, practicability is very strong, and economic benefit and social benefit are obvious, has in distribution transmission line construction engineering field non-
Often important meaning.
In conclusion the preferred embodiment of only the utility model, is not used to limit the utility model implementation
Range, all equivalent changes according to carried out by shape described in the utility model claims range, construction, feature and spirit with repair
Decorations, should be included in the scope of the claims of the utility model.
Claims (10)
1. a kind of screw bolt type wedge shape line clip, it is characterised in that: including " C " type ontology and institute described in " C " type ontology, chock, fixation
State the bolt of chock and the conducting block in free state；
The chock includes chock ontology, and the chock ontology is equipped with metallic channel, and the chock body bottom portion is equipped with guide holder
And bolt block, the through-hole for supporting the bolt is opened up on the bolt block；
It is hook solid above " C " the type ontology, is below the pedestal to match with the chock, one end of the pedestal is passed through
It is equipped with the bolt hole being cooperatively connected with the bolt thread, is additionally provided with the guiding being connected with the bolt hole on the pedestal
Sliding slot, the groove width of the guide chute is less than the width of chock, and the guide chute can be for guide holder free skating back and forth
It is dynamic；
Through-hole described in the screw bolt passes, the bolt hole are connect by described in " C " by being threadedly engaged with the bolt hole
Type ontology, the chock link together；
Top, the lower section of the conducting block are equipped with metallic channel.
2. a kind of screw bolt type wedge shape line clip according to claim 1, it is characterised in that: " C " the type ontology, the wedge
Sub, the described bolt, the conducting block are aluminum alloy material.
3. a kind of screw bolt type wedge shape line clip according to claim 1, it is characterised in that: be additionally provided on the pedestal convenient for institute
State the support sliding slot that chock ontology slidably reciprocates.
4. a kind of screw bolt type wedge shape line clip according to claim 1 or 3, it is characterised in that: be equipped with below the pedestal with
The electrical verification ring being fixed as one.
5. a kind of screw bolt type wedge shape line clip according to claim 4, it is characterised in that: the electrical verification ring is aluminium alloy material
Matter.
6. a kind of screw bolt type wedge shape line clip according to claim 1, it is characterised in that: the side of the conducting block is additionally provided with
The electrical verification piece fixed thereto being integrated.
7. a kind of screw bolt type wedge shape line clip according to claim 6, it is characterised in that: the electrical verification piece is aluminium alloy material
Matter.
8. a kind of screw bolt type wedge shape line clip according to claim 1, it is characterised in that: the bolt is torque bolt,
Including screw rod and hexagonal bolt head, the hexagonal bolt head is including two sub- hexagonal bolt heads and among the two sub- hexagonal bolt heads
Intermediate, the intermediate is integral with the two sub- hexagonal bolt heads；The intermediate diameter is less than the son of its two sides
Hexagonal bolt head opposite side size, and angle, the opposite side size of the two sub- hexagonal bolt heads are mutually internally inconsistent.
9. a kind of screw bolt type wedge shape line clip according to claim 1, it is characterised in that: set in " C " the type inner body wall
There is limited block being integrated, for limiting the conducting block horizontal direction displacement fixed thereto.
10. according to claim 1 or a kind of screw bolt type wedge shape line clip described in 9, it is characterised in that: " C " the type ontology it is outer
Wall is equipped with reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653870.9U CN208782442U (en) | 2018-10-11 | 2018-10-11 | A kind of screw bolt type wedge shape line clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653870.9U CN208782442U (en) | 2018-10-11 | 2018-10-11 | A kind of screw bolt type wedge shape line clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782442U true CN208782442U (en) | 2019-04-23 |
Family
ID=66161503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821653870.9U Active CN208782442U (en) | 2018-10-11 | 2018-10-11 | A kind of screw bolt type wedge shape line clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923361A (en) * | 2018-10-11 | 2018-11-30 | 江苏双汇电力发展股份有限公司 | A kind of screw bolt type wedge shape line clip |
-
2018
- 2018-10-11 CN CN201821653870.9U patent/CN208782442U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923361A (en) * | 2018-10-11 | 2018-11-30 | 江苏双汇电力发展股份有限公司 | A kind of screw bolt type wedge shape line clip |
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