CN209133981U - A kind of c-type wire clamp insulating bar - Google Patents
A kind of c-type wire clamp insulating bar Download PDFInfo
- Publication number
- CN209133981U CN209133981U CN201822048134.7U CN201822048134U CN209133981U CN 209133981 U CN209133981 U CN 209133981U CN 201822048134 U CN201822048134 U CN 201822048134U CN 209133981 U CN209133981 U CN 209133981U
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- China
- Prior art keywords
- grab
- wire clamp
- type wire
- insulating bar
- holding frame
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Abstract
The utility model belongs to distribution and does not have a power failure insulating tool technical field, more particularly to a kind of c-type wire clamp insulating bar, the utility model adopts the following technical solution: a kind of c-type wire clamp insulating bar, including insulated lock lever, insulated lock lever includes grip end, intermediate insulation portion and working tips, the working tips include the holding frame affixed with intermediate insulation portion, the holding frame has the first grab, slidable second grab is additionally provided on the holding frame, first grab and the second grab match the clamping part to be formed for clamping c-type wire clamp, the holding frame is equipped with the locking assembly being connected with the second grab, the locking assembly switches the second grab between clamped position and released position.The beneficial effect of the insulating bar of the utility model is: having the first grab that can clamp c-type wire clamp and the second grab and drives the locking assembly of the second grab, can effectively solve the problems, such as using insulating bar method electrification installation c-type wire clamp and connecting lead wire.
Description
Technical field
The utility model belongs to distribution and does not have a power failure insulating tool technical field, and in particular to a kind of c-type wire clamp insulation operation
Bar is particularly suitable for 10kV distribution uninterrupted operation.
Background technique
In 10kV power distribution network, occur in " State Grid Co., Ltd.'s power distribution network modular design specification " within nearly 2 years new
Type connecting clamp for guide line c-type wire clamp is.With the guide of design specification, c-type connection wire clamp is gradually pushed away in power distribution network
Wide application, charging the operation of installation c-type wire clamp and connecting lead wire using insulating bar method, there is a great demand.But do not have also at present
It occurs still to have for the c-type wire clamp insulating bar of hot line job or existing c-type wire clamp insulating bar and can improve it
Place, so, it is necessary to develop a kind of dedicated insulating bar of c-type wire clamp.
Summary of the invention
The utility model for do not have in existing distribution uninterrupted operation dedicated for c-type wire clamp insulating bar not
Foot, provides a kind of c-type wire clamp insulating bar.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of c-type wire clamp insulating bar, including
Insulated lock lever, insulated lock lever include grip end, intermediate insulation portion and working tips, and the working tips include and intermediate insulation
The affixed holding frame in portion, the holding frame has the first grab, is additionally provided with slidable second grab on the holding frame, described
First grab and the second grab match the clamping part to be formed for clamping c-type wire clamp, and the holding frame is equipped with and the second card
The locking assembly that hook is connected, the locking assembly switch the second grab between clamped position and released position.
The c-type wire clamp insulating bar of the utility model, including insulated lock lever, insulated lock lever have by the first grab and the
The locking assembly that two grabs match the clamping part to be formed and are connected with the second grab, can be by operation locking assembly to C
Shaped cable clamp is clamped and unclamps, will be in a socket of lead insertion c-type wire clamp when carrying out the hot line jobs such as replacement lead
And clamp c-type wire clamp and insulated lock lever, then c-type wire clamp is covered on main line, so that main line is entered the another of c-type wire clamp and inserts
Mouthful, the screw on c-type wire clamp is tightened, last operation locking assembly disengages insulated lock lever and c-type wire clamp, operation can be completed.
As an improvement, first grab and the second grab all have U-lag, the U of first grab and the second grab
Shape slot is opposite, guarantees that c-type wire clamp is securely locked.
As an improvement, the holding frame is equipped with guide rail, the guide rail is equipped with sliding block, second grab and sliding block phase
Connection.Guide rail slide block is set and guarantees that the sliding of the second grab is smooth.
As an improvement, the guide rail rectangular in cross-section, the sliding block section is in notched back-shaped, guide rail and sliding block processing
It is relatively easy to.
As an improvement, the guide rail is a pair, sliding block is equipped on the pair of guide rail.
As an improvement, the guide rail is equipped with sliding part, the sliding part both ends form two sliding blocks.
As an improvement, the locking assembly include locking bed, it is the rotatable stressed member on locking bed, rotatable
Intermediate connector on stressed member and the connecting rod with intermediate connector rotation connection, the connecting rod and the second grab are solid
It connects；The stressed member has stress ring.It is pushed and is designed using Quick fastening dropout type, can realized in operation on electric pole to c-type
Wire clamp and connecting lead wire are carried out while being locked, and after c-type wire clamp and connecting lead wire electrification installation, can quickly be torn open with insulating bar
It unloads.
As an improvement, an also affixed guide cylinder, the connecting rod are located in guide cylinder on the locking bed, the connecting rod with lead
Cooperate to cylinder, guide cylinder is set, guarantee that connecting rod and the sliding part direction of motion are consistent with guide rail direction, operation is easy, and is prevented
Clamping stagnation.
As an improvement, one end that the connecting rod is connected with sliding part has external screw thread, the connecting rod is by being set to sliding part
The nut of axial sides and sliding part are affixed.
As an improvement, further including insulation anchorage bar, the insulation anchorage bar has internal screw thread cylinder and is located at internal screw thread cylinder
Outer U-shaped frame, the U-shaped frame are lower than internal screw thread cylinder.
The beneficial effect of the insulating bar of the utility model is: insulated lock lever has the first card that can clamp c-type wire clamp
Hook and the second grab and the locking assembly for driving the second grab can be solved effectively using insulating bar method electrification installation c-type wire clamp
And the problem of connecting lead wire.Further, locking assembly pushes design, insulated lock lever and c-type wire clamp using Quick fastening dropout type
Locking be easy.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the insulated lock lever of the utility model embodiment one.
Fig. 2 is the top view for drawing insulated lock lever of the utility model embodiment one.
In figure, 1, intermediate insulation portion；
2, working tips,
21, holding frame, the 211, first grab, 212, guide rail,
22, sliding part, 221, sliding block, the 222, second grab,
23, locking bed,
24, stressed member,
25, intermediate connector,
26, connecting rod,
27, guide cylinder.
Specific embodiment
Below with reference to the attached drawing of the invention embodiment, the technical solution of the invention embodiment is explained and
Illustrate, but following embodiments are only the preferred embodiment of the invention, and not all.Based on the implementation example in the implementation mode,
Those skilled in the art's other embodiments obtained without making creative work, belong to the invention
Protection scope.
Referring to Fig. 1 and Fig. 2, a kind of c-type wire clamp insulating bar of the utility model, including insulated lock lever, insulated lock lever
Including grip end, intermediate insulation portion and working tips, the working tips include the holding frame affixed with intermediate insulation portion, institute
Stating holding frame has the first grab, and slidable second grab, first grab and the second card are additionally provided on the holding frame
Hook matches the clamping part to be formed for clamping c-type wire clamp, and the holding frame is equipped with the locking group being connected with the second grab
Part, the locking assembly switch the second grab between clamped position and released position.
The c-type wire clamp insulating bar of the utility model, including insulated lock lever, insulated lock lever have by the first grab and the
The locking assembly that two grabs match the clamping part to be formed and are connected with the second grab, can be by operation locking assembly to C
Shaped cable clamp is clamped and unclamps, will be in a socket of lead insertion c-type wire clamp when carrying out the hot line jobs such as replacement lead
And clamp c-type wire clamp and insulated lock lever, then c-type wire clamp is covered on main line, so that main line is entered the another of c-type wire clamp and inserts
Mouthful, the screw on c-type wire clamp is tightened, last operation locking assembly disengages insulated lock lever and c-type wire clamp, operation can be completed.
Embodiment one
Referring to Fig. 1 and Fig. 2, a kind of c-type wire clamp insulating bar of the utility model embodiment one, including insulated lock lever,
Insulated lock lever includes grip end, intermediate insulation portion 1 and working tips 2, and the working tips 2 include solid with intermediate insulation portion 1
The holding frame 21 connect, the holding frame 21 have the first grab 211, are additionally provided with slidable second grab on the holding frame 21
222, first grab 211 and the second grab 222 match the clamping part to be formed for clamping c-type wire clamp, the holding frame
21 are equipped with the locking assembly being connected with the second grab 222, and the locking assembly makes the second grab 222 in clamped position and pine
Switch between open position.
As an improvement, first grab 211 and the second grab 222 all have U-lag, first grab 211 and
The U-lag of two grabs 222 is opposite, guarantees that c-type wire clamp is securely locked.
As an improvement, the holding frame 21 be equipped with guide rail 212, the guide rail 212 be equipped with sliding block 221, described second
Grab 222 is connected with sliding block 221.It is smooth that setting 212 sliding block 221 of guide rail guarantees that the second grab 222 slides.
As an improvement, the guide rail 212 is a pair, sliding block 221 is equipped on the pair of guide rail 212.
As an improvement, the guide rail 212 is equipped with sliding part 22,22 both ends of sliding part form two sliding blocks
221。
As an improvement, the locking assembly include locking bed 23, the rotatable stressed member 24 on locking bed 23, can
The intermediate connector 25 of rotation being set on stressed member 24 and the connecting rod 26 being rotatablely connected with intermediate connector 25, the connecting rod
26 is affixed with the second grab 222；The stressed member 24 has stress ring.It is pushed and is designed using Quick fastening dropout type, it can be in electricity
It is realized when operation on bar and c-type wire clamp and connecting lead wire is carried out while being locked, after c-type wire clamp and connecting lead wire electrification installation,
With insulating bar quick release.
As an improvement, an also affixed guide cylinder 27 on the locking bed 23, the connecting rod 26 is located in guide cylinder 27, described
Connecting rod 26 and guide cylinder 27 cooperate, and guide cylinder 27 is arranged, and guarantee connecting rod 26 and 22 direction of motion of sliding part and 212 direction one of guide rail
It causes, operation is easy, and prevents clamping stagnation.
As an improvement, one end that the connecting rod 26 is connected with sliding part 22 has external screw thread, second grab 222 is solid
It connects, 22 axial ends of sliding part of connecting rod 26 is equipped with nut.
As an improvement, further including insulation anchorage bar, the insulation anchorage bar has internal screw thread cylinder and is located at internal screw thread cylinder
Outer U-shaped frame, the U-shaped frame are lower than internal screw thread cylinder.
The beneficial effect of the insulating bar of the utility model embodiment one is: insulated lock lever have can clamp c-type wire clamp
The first grab 211 and the second grab 222 and drive the second grab 222 locking assembly, can effectively solve to use insulating bar
The problem of method electrification installation c-type wire clamp and connecting lead wire；Locking assembly using Quick fastening dropout type push design, insulated lock lever with
The locking of c-type wire clamp is easy；Equipped with insulation anchorage bar.
Embodiment two
The difference of embodiment two and embodiment one is to limit sliding part.
In embodiment two, the guide rail rectangular in cross-section, in notched back-shaped, the second grab is located in the sliding block section
Between two guide rails.It adopts the structure, guide rail and sliding block processing are relatively easy to.
The above, the only specific embodiment of the invention, but the protection scope of the invention does not limit to
In this, being familiar with the those skilled in the art should be understood that the invention includes but is not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the invention is intended to be included in claims
Range in.
Claims (10)
1. a kind of c-type wire clamp insulating bar, including insulated lock lever, insulated lock lever include grip end, intermediate insulation portion (1) and
Working tips (2), it is characterised in that: the working tips (2) include the holding frame (21) affixed with intermediate insulation portion (1), institute
Stating holding frame (21) has the first grab (211), is additionally provided with slidable second grab (222), institute on the holding frame (21)
It states the first grab (211) and the second grab (222) matches the clamping part to be formed for clamping c-type wire clamp, the holding frame
(21) it is equipped with the locking assembly being connected with the second grab (222), the locking assembly makes the second grab (222) in clamping position
It sets and switches between released position.
2. a kind of c-type wire clamp insulating bar according to claim 1, it is characterised in that: first grab (211) and
Second grab (222) all has U-lag, and the U-lag of first grab (211) and the second grab (222) is opposite.
3. a kind of c-type wire clamp insulating bar according to claim 1, it is characterised in that: set on the holding frame (21)
Have guide rail (212), the guide rail (212) is equipped with sliding block (221), and second grab (222) is connected with sliding block (221).
4. a kind of c-type wire clamp insulating bar according to claim 3, it is characterised in that: guide rail (212) section is in
Rectangle, sliding block (221) section is in notched back-shaped.
5. a kind of c-type wire clamp insulating bar according to claim 3, it is characterised in that: the guide rail (212) is one
It is right, sliding block (221) are equipped on the pair of guide rail (212).
6. a kind of c-type wire clamp insulating bar according to claim 5, it is characterised in that: the guide rail (212) is equipped with
Sliding part (22), sliding part (22) both ends form two sliding blocks (221).
7. a kind of c-type wire clamp insulating bar according to claim 1, it is characterised in that: the locking assembly includes lock
Tight seat (23) is rotatably set to the stressed member (24) on locking bed (23), is rotatably set to the centre on stressed member (24)
Connector (25) and connecting rod (26) with intermediate connector (25) rotation connection, the connecting rod (26) and the second grab (222)
It is affixed；The stressed member (24) has stress ring.
8. a kind of c-type wire clamp insulating bar according to claim 7, it is characterised in that: on the locking bed (23) also
An affixed guide cylinder (27), the connecting rod (26) are located in guide cylinder (27), and the connecting rod (26) and guide cylinder (27) cooperate.
9. a kind of c-type wire clamp insulating bar according to claim 7, it is characterised in that: the connecting rod (26) and sliding
The connected one end of part (22) has an external screw thread, and the connecting rod (26) is by being set to the nut and sliding of sliding part (22) axial sides
Part (22) is affixed.
10. a kind of c-type wire clamp insulating bar according to claim 1, it is characterised in that: it further include insulation anchorage bar,
The insulation anchorage bar has internal screw thread cylinder and the U-shaped frame outside internal screw thread cylinder, and the U-shaped frame is lower than internal screw thread cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048134.7U CN209133981U (en) | 2018-12-07 | 2018-12-07 | A kind of c-type wire clamp insulating bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048134.7U CN209133981U (en) | 2018-12-07 | 2018-12-07 | A kind of c-type wire clamp insulating bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133981U true CN209133981U (en) | 2019-07-19 |
Family
ID=67248270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822048134.7U Active CN209133981U (en) | 2018-12-07 | 2018-12-07 | A kind of c-type wire clamp insulating bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134208A (en) * | 2020-09-21 | 2020-12-25 | 贵州电网有限责任公司 | Portable support rod with stress ring |
| CN113904266A (en) * | 2021-10-07 | 2022-01-07 | 山东交通学院 | Electric installation tool for insulating overhead line parallel groove clamp without power outage |
-
2018
- 2018-12-07 CN CN201822048134.7U patent/CN209133981U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134208A (en) * | 2020-09-21 | 2020-12-25 | 贵州电网有限责任公司 | Portable support rod with stress ring |
| CN112134208B (en) * | 2020-09-21 | 2022-01-18 | 贵州电网有限责任公司 | Portable support rod with stress ring |
| CN113904266A (en) * | 2021-10-07 | 2022-01-07 | 山东交通学院 | Electric installation tool for insulating overhead line parallel groove clamp without power outage |
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