CN105977893A - Wedge bolt parallel groove clamp and transmission tower - Google Patents
Wedge bolt parallel groove clamp and transmission tower Download PDFInfo
- Publication number
- CN105977893A CN105977893A CN201610517385.8A CN201610517385A CN105977893A CN 105977893 A CN105977893 A CN 105977893A CN 201610517385 A CN201610517385 A CN 201610517385A CN 105977893 A CN105977893 A CN 105977893A
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- CN
- China
- Prior art keywords
- slide block
- groove
- clamp
- bolt
- parallel groove
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
- H02G7/06—Suspensions for lines or cables along a separate supporting wire, e.g. S-hook
- H02G7/08—Members clamped to the supporting wire or to the line or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention provides a wedge bolt parallel groove clamp and a transmission tower. The wedge bolt parallel groove clamp is used for a transmission line and comprises a body and a clamping mechanism, wherein a groove penetrating through the body is formed at the top of the body, the clamping mechanism is arranged in the groove in a sliding mode, two passages for accommodating leads are formed in two side walls of the clamping mechanism opposite to the groove, the body and/or the clamping mechanisms are conductive bodies, and the clamping mechanism is used for adjusting the two passages for clamping leads. The tight contact between the leads and the wedge bolt parallel groove clamp can be effectively guaranteed, the clamping effect of the wedge bolt parallel groove clamp is improved, a good clamping effect can also be kept even if the wedge bolt parallel groove clamp runs for a long term, then stable operation of the leads is ensured, and the wedge bolt parallel groove clamp does not need periodical maintenance, so that the workload is reduced.
Description
Technical field
The present invention relates to transmission tower technical field, in particular to a kind of wedge bolt formula parallel groove clamp
And transmission tower.
Background technology
Parallel groove clamp is the parallel wire that continues, and to transmit the contact gold utensil of electrical load, range is extensive,
Can apply to the jumper wire continuing of non-rectilinear shaft tower, the T wiring of power system non-bearing junction, branch line etc.
Continuing, the electrical equipment downlead such as switch, transformator continues, and ground wire grounding downlead continues.
At present, parallel groove clamp realizes the conductor clamping in clamp groove typically by bolt, is somebody's turn to do and ditch line
Although the structure of folder is simple, but, longtime running often occurs the phenomenon of bolt looseness so that and ditch
The clamping effect of wire clamp reduces, thus causes the loose contact of wire, have impact on the normal work of wire.For
Prevent loosening of bolt, need periodically bolt to be fastened, troublesome poeration, considerably increase workload.
Summary of the invention
In consideration of it, the present invention proposes a kind of wedge bolt formula parallel groove clamp, it is intended in solution prior art also
The bolt of ditch wire clamp easily loosens and causes the problem stepping up weak effect.The invention allows for a kind of transmission tower.
One aspect, the present invention proposes a kind of wedge bolt formula parallel groove clamp, and this wire clamp is used for transmission line of electricity,
Including: body and clamp system；Wherein, the top of body offers the groove running through body, clamp system
Being slidably positioned in groove, two sidewalls that clamp system is relative with groove define for accommodating wire
Two passages, body and/or clamp system are electric conductor, and clamp system is led with clamping for two passages of regulation
Line.
Further, in above-mentioned wedge bolt formula parallel groove clamp, clamp system includes: slide block, slide rail and drive
Motivation structure；Wherein, groove is wedge-shaped slot, and slide rail is connected to the bottom of groove；Slide block is wedge, slide block
It is connected with slide rail, and, one end pair that the less one end of slide block radial distance is less with groove radial distance
Should arrange；Two sidewalls that two sidewalls that slide block is relative are relative with groove form two passages；Drive mechanism
Being connected to the bottom of groove and be placed in the end of slide block, drive mechanism is used for driving slide block to groove radial distance
Less one end is moved.
Further, in above-mentioned wedge bolt formula parallel groove clamp, it is bigger that drive mechanism is placed in slide block radial distance
The end of one end, drive mechanism is used for promoting slide block to move.
Further, in above-mentioned wedge bolt formula parallel groove clamp, drive mechanism includes: connector and bolt；
Wherein, connector is placed in the end of the bigger one end of slide block radial distance and is connected with the bottom of groove, even
Junctor offers screwed hole；Bolt is arranged in screwed hole, and the end of bolt is for contacting with slide block to promote
Slide block moves.
Further, in above-mentioned wedge bolt formula parallel groove clamp, bolt is placed in the portion between connector and slide block
Divide and be also arranged with the first elastic component.
Further, in above-mentioned wedge bolt formula parallel groove clamp, it is less that drive mechanism is placed in slide block radial distance
The end of one end, drive mechanism is used for pulling slide block to move.
Further, in above-mentioned wedge bolt formula parallel groove clamp, drive mechanism includes: connector and bolt；
Wherein, connector is placed in the end of the less one end of slide block radial distance and is connected with the bottom of groove, even
Junctor offers through hole；Bolt wears through hole and threadeds with slide block.
Further, in above-mentioned wedge bolt formula parallel groove clamp, bolt is placed in the portion between connector and slide block
Divide and be also arranged with the second elastic component.
Further, in above-mentioned wedge bolt formula parallel groove clamp, relative two sidewalls of groove are on the top of body
Portion extends relatively.
In the present invention, by offering groove at the top of body, clamp system is used for the sidewall formation of groove
Accommodating two passages of wire, clamp system is by regulating the size of two passages with in two passages of clamping
Wire, is effectively guaranteed the close contact of wire and wedge bolt formula parallel groove clamp, improves wedge bolt
The clamping effect of formula parallel groove clamp, solves in prior art the bolt of parallel groove clamp and easily loosens and cause stepping up effect
The poorest problem, even if longtime running, this wedge bolt formula parallel groove clamp also can keep good clamping effect,
Ensure that the stable operation of wire, and, this wedge bolt formula parallel groove clamp simple in construction, it is easy to real
Existing, simultaneously without carrying out periodic maintenance, decrease workload.
On the other hand, the invention allows for a kind of transmission tower, this transmission tower includes: lead at least two
Line and above-mentioned wedge bolt formula parallel groove clamp；Wherein, each wire is respectively placed in wedge bolt formula parallel groove clamp
In two passages in.
Owing to wedge bolt formula parallel groove clamp has the effect above, so having this wedge bolt formula parallel groove clamp
Transmission tower also there is corresponding technique effect.
Accompanying drawing explanation
By reading the detailed description of hereafter preferred implementation, various other advantage and benefit for ability
Territory those of ordinary skill will be clear from understanding.Accompanying drawing is only used for illustrating the purpose of preferred implementation, and also
It is not considered as limitation of the present invention.And in whole accompanying drawing, it is denoted by the same reference numerals identical
Parts.In the accompanying drawings:
The structure of a kind of embodiment of the wedge bolt formula parallel groove clamp that Fig. 1 provides for the embodiment of the present invention is shown
It is intended to；
A kind of side-looking knot of the embodiment of the wedge bolt formula parallel groove clamp that Fig. 2 provides for the embodiment of the present invention
Structure schematic diagram；
A kind of vertical view knot of the embodiment of the wedge bolt formula parallel groove clamp that Fig. 3 provides for the embodiment of the present invention
Structure schematic diagram；
In the wedge bolt formula parallel groove clamp that Fig. 4 provides for the embodiment of the present invention, the main TV structure signal of slide block
Figure；
The structure of the another embodiment of the wedge bolt formula parallel groove clamp that Fig. 5 provides for the embodiment of the present invention
Schematic diagram；
The side-looking of the another embodiment of the wedge bolt formula parallel groove clamp that Fig. 6 provides for the embodiment of the present invention
Structural representation；
The vertical view of the another embodiment of the wedge bolt formula parallel groove clamp that Fig. 7 provides for the embodiment of the present invention
Structural representation.
Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although accompanying drawing shows
The exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms the disclosure and should be by
Embodiments set forth here is limited.On the contrary, it is provided that these embodiments are able to be best understood from this
Open, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.Need explanation
It is that, in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can be mutually combined.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Wedge bolt formula parallel groove clamp embodiment:
See Fig. 1 and Fig. 5, figure shows the wedge bolt formula parallel groove clamp that the embodiment of the present invention provides
Preferred structure.This wedge bolt formula parallel groove clamp is used for transmission line of electricity, is clamped wire.This wedge shape spiral shell
Hydrant parallel groove clamp includes: body 1 and clamp system.Wherein, the top of body 1 offers and runs through body
The groove 11 of 1, clamp system is slidably positioned in groove 11.Clamp system relative with groove 11 two
Individual sidewall 111 defines two passages 12 for accommodating wire, and clamp system is for two passages of regulation
The size of 12 is to clamp wire.Specifically, groove 11 along body 1 length direction (in Fig. 1 by a left side
Direction to right) run through body 1.Wire can also include ground wire, then this wedge bolt formula parallel groove clamp is also
May be used for ground wire is clamped.
Body 1 and/or clamp system are electric conductor, say, that can body 1 be only electric conductor, two
Wire in individual passage 12 carries out conductive communication by body 1；Can also clamp system be only electric conductor,
Wire in two passages 12 carries out conductive communication by clamp system；It is also possible that body 1 and clamping
Mechanism is electric conductor.
During use, wire is positioned in two passages 12, and clamp system can slide with regulation by confronting grooves 11
The size of two passages 12, and then clamping wire.
It can be seen that in the present embodiment, by offering groove 11 at the top of body 1, clamp system is with recessed
The sidewall of groove 11 forms two passages 12 for accommodating wire, and clamp system is by two passages 12 of regulation
Size with the wire in two passages 12 of clamping, be effectively guaranteed wire and wedge bolt formula ditch line
The close contact of folder, improves the clamping effect of wedge bolt formula parallel groove clamp, solves in prior art also
The bolt of ditch wire clamp easily loosens and causes the problem stepping up weak effect, even if longtime running, this wedge bolt formula is also
Ditch wire clamp also can keep good clamping effect, ensures that the steady operation of wire, and, this wedge shape
Bolt type parallel groove clamp simple in construction, it is easy to accomplish, simultaneously without carrying out periodic maintenance, decrease workload.
Seeing Fig. 1 to Fig. 7, in above-described embodiment, this clamp system may include that slide block 2, slide rail 3
With drive mechanism 4.Wherein, groove 11 is wedge-shaped slot, and slide rail 3 is connected to the bottom of groove 11.Slide block
2 is wedge, and slide block 2 is connected with slide rail 3, then slide block 2 can slide along slide rail 3.The footpath of slide block 2
One end less with groove 11 radial distance to the less one end of distance is correspondingly arranged, slide block 2 relative
Two sidewalls 111 that two sidewalls 22 are relative with groove 11 form two passages 12, the i.e. left and right of slide block 2
Two sidewalls 111 of two sidewalls 22 and groove 11 form two passages 12, and this passage 12 is used for accommodating
Wire.Drive mechanism 4 is connected to the bottom of groove 11, and drive mechanism 4 is placed in the end of slide block 2,
Drive mechanism 4 is for driving slide block 2 to move to one end that groove 11 radial distance is less, so that lead to
Road 12 narrows to clamp wire.
Specifically, seeing Fig. 1 and Fig. 4, slide rail 3 is the fixed block arranged in the bottom of groove 11, slide block
2 sides tactile with groove 11 bottom connection offer slide opening 21, and fixed block is placed in slide opening 21, then slide block
2 can slide in groove 11 along fixed block.The shape of fixed block can be the arbitrary shapes such as T-shaped, rectangle
Shape, corresponding, the shape of the slide opening 21 on slide block 2 should be with the mating shapes of fixed block.Concrete real
Shi Shi, the centrage of slide block 2 can be with the length direction (direction from left to right in Fig. 1) of groove 11
Centrage align so that the space size of two passages 12 is identical.
During use, wire is positioned in two passages 12, and drive mechanism 4 drives slide block 2 to groove 11 footpath
Gradually sliding to the less one end of distance, owing to groove 11 is wedge-shaped slot, slide block 2 is wedge, so
Along with the slip of slide block 2, two passages 12 that the sidewall 22 of slide block 2 is formed with the sidewall 111 of groove 11
Become narrow gradually, then the wire in passage 12 is gradually squeezed, until wire is the most clamped, at this moment drives
Motivation structure 4 stops driving slide block 2 to slide.
It can be seen that in the present embodiment, by groove 11 and slide block 2 being disposed as wedge shape, drive machine
Structure 4 drives slide block 2 to slide to one end that groove 11 radial distance is less so that two passages 12 gradually become
It is narrow, it is achieved that the clamping of wire, simple in construction, it is easy to accomplish.
See Fig. 1 to Fig. 3, figure shows a kind of embodiment of drive mechanism.As it can be seen, it is above-mentioned
In embodiment, drive mechanism 4 is placed in the end of the bigger one end of slide block 2 radial distance, and drive mechanism 4 is used
Move to one end that groove 11 radial distance is less in the end promoting the bigger one end of slide block 2 radial distance,
So that passage 12 narrows.
This drive mechanism 4 may include that connector 41 and bolt 42.Wherein, connector 41 is placed in slide block
The end of one end that 2 radial distances are bigger, and this connector 41 is connected with the bottom of groove 11, even
Junctor 41 offers screwed hole.Bolt 42 is arranged in this screwed hole, then bolt 42 and connector 41 are spiral shell
Stricture of vagina connects, and, the end of one end that the end of bolt 42 is bigger with slide block 2 radial distance contacts,
This bolt 42 is used for promoting slide block 2 to move.
During work, turning bolt 42, bolt 42 constantly rotates, owing to bolt 42 and connector 41 are spiral shell
Stricture of vagina connects, and the end of bolt 42 contacts with slide block 2, thus bolt 42 to groove 11 radial direction away from
Move from less one end, and then promote slide block 2 to move to one end that groove 11 radial distance is less, two
Individual passage 12 becomes narrow gradually.
It can be seen that in the present embodiment, by threadeding of bolt 42 and connector 41, it is possible to make
Bolt 42 moves to one end that groove 11 radial distance is less, and then promotes slide block 2 to move, so that
Two passages 12 become narrow gradually, and clamp wire, the simple in construction of this drive mechanism 4.
In above-described embodiment, bolt 42 is placed in the part between connector 41 and slide block 2 and is also arranged with first
Elastic component.Specifically, the first elastic component can be spring.
It can be seen that in the present embodiment, by arranging the first elastic component, on the one hand, this first elastic component energy
The effect of motive force is played in the end of enough one end bigger to the radial distance of slide block 2, on the other hand, defeated
In electric line During Process of Long-term Operation, wedge bolt formula parallel groove clamp is by shaking that the reasons such as breeze animated cause
Dynamic, easily make, between the end of bolt 42 and slide block 2, gap occurs, this gap can make bolt 42 right
The motive force of slide block 2 weakens, thus causes passage 12 to broaden, and then the clamping force of wire is weakened,
But, the setting of the first elastic component can remain the state of close contact with the end of slide block 2, works as spiral shell
When gap occurs in the end of bolt 42 and slide block 2, slide block 2 is played motive force by the first elastic component so that logical
Road 12 keeps original state, stops passage 12 to broaden, it is ensured that to clamp wire all the time.
See Fig. 5 to Fig. 7, figure shows the another embodiment of drive mechanism.As it can be seen, should
Drive mechanism 4 is placed in the end of the less one end of slide block 2 radial distance, and drive mechanism 4 is used for pulling slide block
The end of one end that 2 distances are less is moved to one end that groove 11 radial distance is less, so that passage 12 becomes
Narrow.
This drive mechanism 4 may include that connector 41 and bolt 42.Wherein, connector 41 is placed in slide block
The end of one end that 2 radial distances are less, and this connector 41 is connected with the bottom of groove 11, even
Junctor 41 offers through hole.Bolt 42 is arranged in this through hole and one end less with slide block 2 radial distance
End thread connects, and bolt 42 is used for pulling slide block 2 to move.Specifically, two sidewalls of connector 41
And also form two passages between two sidewalls 111 of groove 11, these two passages and slide block 2 and recessed
Two passages 12 that groove 11 is formed are one_to_one corresponding.The end of one end that slide block 2 radial distance is less is offered
In having screwed hole, bolt 42 to be placed in screwed hole and threaded with slide block 2.
During work, turning bolt 42, bolt 42 constantly rotates, owing to connector 41 is corresponding to bolt 42
Place offers through hole, so bolt 42 does not occur any movement, i.e. bolt 42 even at connector 41
It is idling conditions at junctor 41, again due to the end spiral shell of the less one end of bolt 42 and slide block 2 radial distance
Stricture of vagina connects, so the rotation of bolt 42 can make slide block 2 move to one end that groove 11 radial distance is less,
And then two passages 12 are become narrow gradually.
It can be seen that in the present embodiment, by threadeding of bolt 42 and slide block 2, then bolt 42
The movement of rotational band movable slider 2, so that two passages 12 become narrow gradually, clamps wire, this driving
The simple in construction of mechanism 4, it is easy to operation.
In above-described embodiment, bolt 42 is placed in the part between connector 41 and slide block 2 and is also arranged with second
Elastic component.Specifically, the second elastic component can be spring.
It can be seen that in the present embodiment, by arranging the second elastic component so that bolt 42 and connector 41
Contact the tightst, it is possible to prevent from leaving between bolt 42 and connector 41 space, thus cause pressing from both sides
Tight wire, and, in transmission line of electricity During Process of Long-term Operation, wedge bolt formula parallel groove clamp is by breeze
The vibration that the reason such as dynamic causes, easily makes bolt 42 slightly deviate from from the screwed hole of slide block 2 so that
The motive force of slide block 2 is weakened by bolt 42, causes passage 12 to broaden, and then the clamping force of wire is subtracted
Weak, now, the second elastic component can make up the passage 12 caused because of the abjection of bolt 42 and broaden, and makes
Obtain passage 12 and keep original state, it is ensured that wire is in clamped condition all the time.
Seeing Fig. 1, in the various embodiments described above, relative two sidewalls 111 of groove 11 are at the top of body 1
Relatively extending, so, groove 11 serves spacing effect at the top of body 1 to wire, it is possible to will
Wire is limited in groove 11, prevents wire from being stretched out by the top of body 1.
In sum, by offering groove 11 at the top of body 1, clamp system and the sidewall of groove 11
Forming two passages 12 for accommodating wire, clamp system is by regulating the size of two passages 12 with folder
Wire in tight two passages 12, is effectively guaranteed closely connecing of wire and wedge bolt formula parallel groove clamp
Touching, improve the clamping effect of wedge bolt formula parallel groove clamp, even if longtime running, this wedge bolt formula is also
Ditch wire clamp also can keep good clamping effect, ensures that the steady operation of wire, and, this wedge shape
Bolt type parallel groove clamp simple in construction, it is easy to accomplish, simultaneously without carrying out periodic maintenance, decrease workload.
Transmission tower embodiment:
The invention allows for a kind of transmission tower.This transmission tower includes: at least two wires and above-mentioned
Wedge bolt formula parallel groove clamp, wherein, each wire is respectively placed in two passages of wedge bolt formula parallel groove clamp
In 12.The specific implementation process of wedge bolt formula parallel groove clamp sees described above, and the present embodiment is at this
Repeat no more.
Owing to wedge bolt formula parallel groove clamp has the effect above, so having this wedge bolt formula parallel groove clamp
Transmission tower also there is corresponding technique effect.
Obviously, those skilled in the art can carry out various change and modification without deviating from this to the present invention
Bright spirit and scope.So, if the present invention these amendment and modification belong to the claims in the present invention and
Within the scope of its equivalent technologies, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a wedge bolt formula parallel groove clamp, for transmission line of electricity, it is characterised in that including: body
And clamp system (1)；Wherein,
The top of described body (1) offers the groove (11) running through described body, and described clamp system can
It is slidably disposed in described groove (11), two sides that described clamp system is relative with described groove (11)
Wall defines two passages for accommodating wire, described body (1) and/or described clamp system for conduction
Body, described clamp system is used for regulating said two passage (12) to clamp described wire.
Wedge bolt formula parallel groove clamp the most according to claim 1, it is characterised in that described clamping
Mechanism includes: slide block (2), slide rail (3) and drive mechanism (4)；Wherein,
Described groove (11) is wedge-shaped slot, and described slide rail (3) is connected to the bottom of described groove (11)；
Described slide block (2) is wedge, and described slide block (2) is connected with described slide rail (3), and, institute
The one end stating the less one end of slide block (2) radial distance less with described groove (11) radial distance is corresponding
Arrange；Two sidewalls that two sidewalls that described slide block (2) is relative are relative with described groove (11) are formed
Said two passage (12)；
Described drive mechanism (4) is connected to the bottom of described groove (11) and is placed in described slide block (2)
End, described drive mechanism (4) is used for driving described slide block (2) to described groove (11) radial distance
Less one end is moved.
Wedge bolt formula parallel groove clamp the most according to claim 2, it is characterised in that described driving
Mechanism (4) is placed in the end of the bigger one end of described slide block (2) radial distance, described drive mechanism (4)
For promoting described slide block (2) mobile.
Wedge bolt formula parallel groove clamp the most according to claim 3, it is characterised in that described driving
Mechanism (4) including: connector (41) and bolt (42)；Wherein,
Described connector (41) be placed in the bigger one end of described slide block (2) radial distance end and with institute
The bottom stating groove (11) is connected, and described connector (41) offers screwed hole；
Described bolt (42) is arranged in described screwed hole, and the end of described bolt (42) is used for and described cunning
Block (2) contacts to promote described slide block (2) mobile.
Wedge bolt formula parallel groove clamp the most according to claim 4, it is characterised in that described bolt
(42) it is elastic that the part being placed between described connector (41) and described slide block (2) is also arranged with first
Part.
Wedge bolt formula parallel groove clamp the most according to claim 2, it is characterised in that described driving
Mechanism (4) is placed in the end of the less one end of described slide block (2) radial distance, described drive mechanism (4)
For pulling described slide block (2) mobile.
Wedge bolt formula parallel groove clamp the most according to claim 6, it is characterised in that described driving
Mechanism (4) including: connector (41) and bolt (42)；Wherein,
Described connector (41) be placed in the less one end of described slide block (2) radial distance end and with institute
The bottom stating groove (11) is connected, and described connector (41) offers through hole；Described bolt (42)
Wear described through hole and threaded with described slide block (2).
Wedge bolt formula parallel groove clamp the most according to claim 7, it is characterised in that described bolt
(42) part being placed between described connector and described slide block (2) is also arranged with the second elastic component.
Wedge bolt formula parallel groove clamp the most according to claim 2, it is characterised in that described groove
(11) two relative sidewalls extend relatively at the top of described body (41).
10. a transmission tower, it is characterised in that including: at least two wires and the claims 1
To the wedge bolt formula parallel groove clamp according to any one of 9；Wherein,
Each described wire is respectively placed in two passages (12) in described wedge bolt formula parallel groove clamp Nei.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610517385.8A CN105977893A (en) | 2016-07-04 | 2016-07-04 | Wedge bolt parallel groove clamp and transmission tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610517385.8A CN105977893A (en) | 2016-07-04 | 2016-07-04 | Wedge bolt parallel groove clamp and transmission tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105977893A true CN105977893A (en) | 2016-09-28 |
Family
ID=56954775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610517385.8A Pending CN105977893A (en) | 2016-07-04 | 2016-07-04 | Wedge bolt parallel groove clamp and transmission tower |
Country Status (1)
| Country | Link |
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| CN (1) | CN105977893A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244697A (en) * | 2018-09-26 | 2019-01-18 | 蚌埠为捷电气科技有限公司 | A kind of fitting |
| CN112350232A (en) * | 2020-10-31 | 2021-02-09 | 贵州电网有限责任公司 | Cable staple bolt based on adjustable interval |
| CN113241697A (en) * | 2021-06-25 | 2021-08-10 | 江苏宏鹏电气科技有限公司 | Intensive bus duct shell structure |
| CN113991576A (en) * | 2021-11-09 | 2022-01-28 | 国网山东省电力公司高密市供电公司 | Overhead line multi-path wire clamp |
| CN114039222A (en) * | 2021-11-10 | 2022-02-11 | 国网山东省电力公司高密市供电公司 | Thermal expansion wiring clamp device and mounting method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3623399C1 (en) * | 1986-07-11 | 1987-10-01 | Pfisterer Elektrotech Karl | Totally insulated anchor clamp (tension clamp, dead-end clamp) |
| CN200983406Y (en) * | 2006-10-18 | 2007-11-28 | 浙江天吉电力金具有限公司 | Cuniform line clamp |
| CN201490663U (en) * | 2009-08-28 | 2010-05-26 | 刘瑞旋 | Wedge-shaped variable diameter parallel groove wire clamp |
| CN202259721U (en) * | 2011-10-19 | 2012-05-30 | 固力发集团有限公司 | Maintenance-free C-shaped connecting wire clip |
| CN204257857U (en) * | 2014-12-30 | 2015-04-08 | 红光电气集团有限公司 | Cuneiform merged channel clamp |
-
2016
- 2016-07-04 CN CN201610517385.8A patent/CN105977893A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3623399C1 (en) * | 1986-07-11 | 1987-10-01 | Pfisterer Elektrotech Karl | Totally insulated anchor clamp (tension clamp, dead-end clamp) |
| CN200983406Y (en) * | 2006-10-18 | 2007-11-28 | 浙江天吉电力金具有限公司 | Cuniform line clamp |
| CN201490663U (en) * | 2009-08-28 | 2010-05-26 | 刘瑞旋 | Wedge-shaped variable diameter parallel groove wire clamp |
| CN202259721U (en) * | 2011-10-19 | 2012-05-30 | 固力发集团有限公司 | Maintenance-free C-shaped connecting wire clip |
| CN204257857U (en) * | 2014-12-30 | 2015-04-08 | 红光电气集团有限公司 | Cuneiform merged channel clamp |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244697A (en) * | 2018-09-26 | 2019-01-18 | 蚌埠为捷电气科技有限公司 | A kind of fitting |
| CN112350232A (en) * | 2020-10-31 | 2021-02-09 | 贵州电网有限责任公司 | Cable staple bolt based on adjustable interval |
| CN112350232B (en) * | 2020-10-31 | 2021-11-26 | 贵州电网有限责任公司 | Cable staple bolt based on adjustable interval |
| CN113241697A (en) * | 2021-06-25 | 2021-08-10 | 江苏宏鹏电气科技有限公司 | Intensive bus duct shell structure |
| CN113241697B (en) * | 2021-06-25 | 2022-08-23 | 江苏宏鹏电气科技有限公司 | Intensive bus duct shell structure |
| CN113991576A (en) * | 2021-11-09 | 2022-01-28 | 国网山东省电力公司高密市供电公司 | Overhead line multi-path wire clamp |
| CN113991576B (en) * | 2021-11-09 | 2024-04-12 | 国网山东省电力公司高密市供电公司 | Multi-channel wire clamp for overhead line |
| CN114039222A (en) * | 2021-11-10 | 2022-02-11 | 国网山东省电力公司高密市供电公司 | Thermal expansion wiring clamp device and mounting method |
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Application publication date: 20160928 |