CN209280755U - High-potting line insulating support - Google Patents
High-potting line insulating support Download PDFInfo
- Publication number
- CN209280755U CN209280755U CN201821648246.XU CN201821648246U CN209280755U CN 209280755 U CN209280755 U CN 209280755U CN 201821648246 U CN201821648246 U CN 201821648246U CN 209280755 U CN209280755 U CN 209280755U
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- groove
- bulb
- cylinder
- head seat
- insulating support
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Abstract
The utility model discloses a kind of high-potting line insulating supports, including disc-shaped base, the insulation strut extended straight up is provided on pedestal, head seat is fixedly installed at the top of insulation strut, the groove of upper opening is provided on head seat, bulb is provided in groove, the cylinder-shaped joint of extended groove is provided on bulb, the side of head seat is provided with threaded hole, one screw protrudes into groove from threaded hole, screw side is corresponded in groove is provided with wedge block, the inclined-plane of wedge block is towards bulb, disc plinth is vertically installed at the top of connector, line card is provided at the top of plinth；The bracket is supported Hi-pot test line by setting strut, and use is safer, can realize line card towards any direction and fixation by setting bulb, screw and wedge block, therefore the bracket can more be adapted to the high-potting line of any position, and use is more convenient.
Description
Technical field
The utility model relates to a kind of high-potting line insulating supports.
Background technique
In power industry, the ac voltage withstanding test (transformer, breaker etc.) of equipment is some very important preventions
Property pilot project.But due to being limited by equipment installation position, place space and the factors such as Hi-pot test line length, into
During horizontal high voltage test, p-wire often all can touches device shell or overlap joint ground, cause p-wire to device housings or
Induction discharge over the ground influences test data, causes erroneous judgement to test result.Such as to 10kV transformer, vacuum circuit breaker
In order to keep Hi-pot test line overlap joint firm and not contact arrangement shell when carrying out industrial frequency AC pressure test, use is taken at this stage
Insulating tape holds high-potting line or the method using insulant support test wire.This method is lack of standardization and exists certain
Security risk.
Utility model content
In view of this, the purpose of the utility model is to provide a kind of high-potting line insulating support, it can be by Hi-pot test line
Supporting can avoid its contact arrangement shell or snaps into ground, and use is safe.
The purpose of this utility model is achieved through the following technical solutions:
High-potting line insulating support, including disc-shaped base are provided with the insulation extended straight up on the pedestal
Strut is fixedly installed head seat at the top of the insulation strut, the groove of upper opening is provided on the head seat, described
It is provided with bulb in groove, the cylinder-shaped joint of extended groove, the side setting of the head seat are provided on the bulb
There is threaded hole, a screw protrudes into groove from threaded hole, and screw side is corresponded in the groove and is provided with wedge block, the wedge block
Inclined-plane towards bulb, be vertically installed with disc plinth at the top of the connector, be provided with line card at the top of the plinth.
Further, the line card includes the opposite semicircular cylinder of two openings, and the axis of two halves cylinder mutually hangs down with the axis of connector
Directly, it is hingedly connected together on the right side of two halves cylinder, the top surface of top semicircular cylinder is provided with handle.
Further, the line card further includes the elastic slice being arranged on the left of two halves cylinder, and the elastic slice is towards semicircular cylinder direction
It is obliquely installed, handle is provided on the left of elastic slice.
Further, the strut is telescopic rod.
The beneficial effects of the utility model are:
Hi-pot test line is supported by setting strut, is used by the high-potting line insulating support of the utility model
It is safer, line card can be realized towards any direction and fixation by setting bulb, screw and wedge block, therefore the bracket more can
It is adapted to the high-potting line of any position, use is more convenient.
Other advantages, target and feature of the utility model will be explained in the following description to a certain extent
It states, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or
Person can be instructed from the practice of the utility model.The target of the utility model and other advantages can be said by following
Bright book is achieved and obtained.
Detailed description of the invention
It is practical to this below in conjunction with attached drawing in order to keep the purpose of this utility model, technical solution and advantage clearer
It is novel to be described in further detail, in which:
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the portion A enlarged diagram in Fig. 1；
Fig. 3 is head seat schematic diagram of internal structure in Fig. 1.
Specific embodiment
Hereinafter reference will be made to the drawings, and the preferred embodiment of the utility model is described in detail.It should be appreciated that preferably real
Example is applied only for illustrating the utility model, rather than in order to limit the protection scope of the utility model.
As shown in Figure 1-3, high-potting line insulating support, including disc-shaped base 1, it is provided with straight up on pedestal 1
The insulation strut 2 of extension, the top of insulation strut 2 are fixedly installed head seat 3, the recessed of upper opening are provided on head seat 3
Slot is provided with bulb 4 in groove, the cylinder-shaped joint 5 of extended groove is provided on bulb 4, the side of head seat 3 is provided with
Threaded hole, a screw 6 protrude into groove from threaded hole, and 6 side of screw is corresponded in groove and is provided with wedge block 7, the inclined-plane of wedge block 7
Towards bulb 4, disc plinth 8 is vertically installed at the top of connector 5, the top of plinth 8 is provided with line card 9, passes through rotation
Screw 6 makes wedge block 7 clamp bulb 4 together with recess sidewall, and bulb 4 cannot rotate line card 9 towards fixation, when needing to adjust line
Rotary screw 6 makes it away from wedge block 7 when blocking 9, can arbitrarily rotate bulb 4 at this time, and test wire is blocked by line card 9.
Line card 9 includes the opposite semicircular cylinder of two openings, the axis of two halves cylinder and the axis perpendicular of connector 5, two semicircular
The right side of cylinder is hingedly connected together, and the top surface of top semicircular cylinder is provided with handle, and test wire is passed through between two halves cylinder.
Line card 9 further includes the elastic slice being arranged on the left of two halves cylinder, and elastic slice is obliquely installed towards semicircular cylinder direction, a left side for elastic slice
Side is provided with handle, and when test wire is relatively large in diameter, the closure of openings of two halves cylinder not, closes two halves cylinder by elastic slice at this time
Opening.
Strut 2 is telescopic rod, adapts to different height needs.
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, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, should all without departing from the objective and range of the technical program
Cover in the scope of the claims of the utility model.
Claims (4)
1. high-potting line insulating support, it is characterised in that: including disc-shaped base, be provided on the pedestal and prolong straight up
The insulation strut stretched is fixedly installed head seat at the top of the insulation strut, is provided with upper opening on the head seat
Groove is provided with bulb in the groove, the cylinder-shaped joint of extended groove is provided on the bulb, the head seat
Side is provided with threaded hole, and a screw protrudes into groove from threaded hole, and screw side is corresponded in the groove and is provided with wedge block, institute
The inclined-plane of wedge block is stated towards bulb, the connector top is vertically installed with disc plinth, sets at the top of the plinth
It is equipped with line card.
2. high-potting line insulating support according to claim 1, it is characterised in that: the line card includes that two openings are opposite
Semicircular cylinder, the axis of two halves cylinder and the axis perpendicular of connector are hingedly connected together on the right side of two halves cylinder, top half
The top surface of cylinder is provided with handle.
3. high-potting line insulating support according to claim 2, it is characterised in that: the line card further includes being arranged two
Elastic slice on the left of semicircular cylinder, the elastic slice are obliquely installed towards semicircular cylinder direction, and handle is provided on the left of elastic slice.
4. high-potting line insulating support according to claim 1 to 3, it is characterised in that: the strut is scalable
Bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821648246.XU CN209280755U (en) | 2018-10-11 | 2018-10-11 | High-potting line insulating support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821648246.XU CN209280755U (en) | 2018-10-11 | 2018-10-11 | High-potting line insulating support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280755U true CN209280755U (en) | 2019-08-20 |
Family
ID=67604490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821648246.XU Active CN209280755U (en) | 2018-10-11 | 2018-10-11 | High-potting line insulating support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113721046A (en) * | 2021-08-16 | 2021-11-30 | 国网河北省电力有限公司沧州供电分公司 | Transformer auxiliary device that connects |
-
2018
- 2018-10-11 CN CN201821648246.XU patent/CN209280755U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113721046A (en) * | 2021-08-16 | 2021-11-30 | 国网河北省电力有限公司沧州供电分公司 | Transformer auxiliary device that connects |
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