CN208656175U - A kind of high-voltage board metering lifting cabinet - Google Patents
A kind of high-voltage board metering lifting cabinet Download PDFInfo
- Publication number
- CN208656175U CN208656175U CN201821273677.2U CN201821273677U CN208656175U CN 208656175 U CN208656175 U CN 208656175U CN 201821273677 U CN201821273677 U CN 201821273677U CN 208656175 U CN208656175 U CN 208656175U
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- cabinet
- phase busbar
- cabinet body
- phase
- voltage board
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Abstract
The utility model relates to a kind of high-voltage boards to measure lifting cabinet, the difference is that: it includes cabinet body, open up that there are three be vertically arranged and spaced mounting hole on the cabinet body, the vertical centerline of three mounting holes is overlapped, and the connectivity slot for being connected to two neighboring mounting hole is also provided on the cabinet body；Three wall bushings being sheathed on one by one in each mounting hole respectively；And pass through the wall bushing one by one respectively and protrude into the intracorporal three-phase bus bar of the cabinet, wherein A phase busbar and C phase busbar pass through insulator respectively and be fixed on the intracorporal two sides of cabinet, and the B phase busbar is fixed on the A phase busbar by insulator.The utility model is not only convenient for installing, and has saved manpower and time, and high reliablity can eliminate vortex flow, and reduces the width and volume of cabinet body.
Description
Technical field
The utility model relates to high-voltage board field, especially a kind of high-voltage board measures lifting cabinet.
Background technique
Currently, measuring the conventional structure of lifting cabinet B phase busbar support in high-tension switch cabinet flat-top KYN28 is: cabinet body side
B phase busbar is connected with L-type copper bar with the metallic support insulator that adds high pressure, blending bolt fastening.This structure can satisfy electrically
Performance and safety requirements, but the installation of metallic support and L-type copper bar is cumbersome.Installation not only consumes labour in this way, increases
The volume for having added cabinet body also increases the entire set-up time, also adds material cost.
Summary of the invention
The shortcomings that the purpose of the utility model is to overcome the prior arts provides a kind of high-voltage board metering lifting cabinet, not only
It is easily installed, has saved manpower and time, high reliablity can eliminate vortex flow, and reduce the width and volume of cabinet body.
In order to solve the above technical problems, the technical solution of the utility model are as follows: a kind of high-voltage board metering lifting cabinet, it is different
Place is:
It includes cabinet body, is opened up on the cabinet body there are three being vertically arranged and spaced mounting hole, three peaces
The vertical centerline for filling hole is overlapped, and the connectivity slot for being connected to two neighboring mounting hole is also provided on the cabinet body；
Three wall bushings being sheathed on one by one in each mounting hole respectively；
And
It passes through the wall bushing one by one respectively and protrudes into the intracorporal three-phase bus bar of the cabinet, wherein A phase busbar and C phase
Busbar passes through insulator respectively and is fixed on the intracorporal two sides of cabinet, and the B phase busbar is fixed on the A phase busbar by insulator
On.
By above technical scheme, spacing is equal between the two neighboring mounting hole.
By above technical scheme, the A phase busbar is fixed by two insulators being arranged respectively close to its upper and lower ends
In cabinet body.
By above technical scheme, the C phase busbar is fixed by two insulators being arranged respectively close to its upper and lower ends
In cabinet body.
By above technical scheme, the B phase busbar is fixed by two insulators being arranged respectively close to its upper and lower ends
On the A phase busbar.
By above technical scheme, each phase busbar is respectively provided with the horizontal part with wall bushing cooperation, the A phase busbar
Horizontal part, B phase bus-bar horizontal portion, C phase bus-bar horizontal portion are arranged successively from top to bottom.
By above technical scheme, mounting base is provided in the cabinet body, the C phase busbar is fixed on by the insulator
In the mounting base.
By above technical scheme, several the first fixation holes are offered on the cabinet body, first fixation hole is along vertical
The evenly distributed two sides in the mounting base in direction offer with first fixation hole corresponding position in the mounting base
Two fixation holes are additionally provided in the cabinet body and are sequentially screwed into the second fixation hole and the first fixation hole so that mounting base is fixed on cabinet body
On fixing piece.
By above technical scheme, second fixation hole is the long waist round hole extended vertically, second fixation hole
It is correspondingly arranged with two first fixation holes.
Compare the prior art, the beneficial features of the utility model are as follows: the high-voltage board measures lifting cabinet, three mounting holes it is perpendicular
Straight center line is overlapped, and the horizontal part of three-phase bus bar is made to be located along the same line, and is reduced the width and volume of cabinet body, is gone back on cabinet body
The connectivity slot for being connected to two neighboring mounting hole is offered, vortex flow can be eliminated；A phase busbar and C phase busbar pass through insulation respectively
Son is fixed on the intracorporal two sides of cabinet, and B phase busbar is fixed on A phase busbar by insulator, is not only convenient for installing, has saved manpower
And time, high reliablity, and further reduce the width and volume of cabinet body.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram；
Fig. 2 is the local A structural schematic diagram of Fig. 1；
Wherein: (201-A phase is female for 1- cabinet body (101- mounting hole, 102- connectivity slot, the first fixation hole of 103-), 2-A phase busbar
Row of horizontal portion), 3-B phase busbar (301-B phase bus-bar horizontal portion), 4-C phase busbar (401-C phase bus-bar horizontal portion), 5- insulator,
6- mounting base (the second fixation hole of 601-).
Specific embodiment
The utility model is described in further detail below by specific embodiment combination attached drawing.
Fig. 1 to Fig. 2 is please referred to, the utility model embodiment high-voltage board measures lifting cabinet comprising cabinet body 1, the cabinet body 1
On open up there are three being vertically arranged and spaced mounting hole 101, the vertical centerline of three mounting holes 101 is overlapped,
The connectivity slot 102 for being connected to two neighboring mounting hole 101 is also provided on the cabinet body 1；It is sheathed on one by one respectively each described
Three wall bushings in mounting hole 101；And it passes through the wall bushing one by one respectively and protrudes into the mother of the three-phase in the cabinet body 1
Row, wherein A phase busbar 2 and C phase busbar 4 are fixed on the two sides in cabinet body 1 by insulator 5 respectively, and the B phase busbar 3 passes through
Insulator 5 is fixed on the A phase busbar 2.
Preferably, in order to make more compact structure, reduce 1 volume of cabinet body, spacing phase between the two neighboring mounting hole 101
Deng.
Preferably, in order to keep fixation more firm, the A phase busbar 2 is by be arranged respectively close to its upper and lower ends two
Insulator 5 is fixed in cabinet body 1.
Preferably, in order to keep fixation more firm, the C phase busbar 4 is by be arranged respectively close to its upper and lower ends two
Insulator 5 is fixed in cabinet body 1.
Preferably, in order to keep fixation more firm, the B phase busbar 3 is by be arranged respectively close to its upper and lower ends two
Insulator 5 is fixed on the A phase busbar 2.
Specifically, each phase busbar is respectively provided with the horizontal part with wall bushing cooperation, the A phase bus-bar horizontal portion
201, B phase bus-bar horizontal portion 301, C phase bus-bar horizontal portion 401 are arranged successively from top to bottom.Preferably, for the ease of installation C phase
Busbar 4 is provided with mounting base 6 in the cabinet body 1, and the C phase busbar 4 is fixed on the mounting base 6 by the insulator 5
On.Specifically, several the first fixation holes 103 are offered on the cabinet body 1, first fixation hole 103 is equal along the vertical direction
The even two sides for being arranged in the mounting base 6 offer with 103 corresponding position of the first fixation hole in the mounting base 6
Two fixation holes 601 are additionally provided in the cabinet body 1 and are sequentially screwed into the second fixation hole 601 and the first fixation hole 103 with by mounting base
6 are fixed on the fixing piece on cabinet body 1.It is highly preferred that the two sides of mounting base 6 respectively offer second fixation hole 601, described
Two fixation holes 601 are the long waist round hole extended vertically, second fixation hole 601 and two first fixation holes 103
It is correspondingly arranged, one of them first fixation hole 103 is located at the upper end of the second fixation hole 601, another first fixation hole 103 is located at
The lower end of second fixation hole 601.Two fixing pieces are screwed into two also cross second fixation hole 601 and respectively
In first fixation hole 103, one of fixing piece is fixed on the upper end in the second fixation hole 601, another fixing piece is solid
It is scheduled on the lower end in the second fixation hole 601.Mounting base 6 is sufficiently limited using four fixing pieces altogether, prevents mounting base 6 from sending out
Life is moved up and down, moves left and right and is overturn, so that the two sides of mounting base 6 and the cabinet body 1 be securely fixed.
The above content is the further description for combining specific embodiment to do the utility model, and it cannot be said that
The specific implementation of the utility model is only limited to these instructions.For the ordinary skill people of technical field belonging to the utility model
For member, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, all should be considered as
Belong to the protection scope of the utility model.
Claims (9)
1. a kind of high-voltage board measures lifting cabinet, it is characterised in that:
It includes cabinet body, is opened up on the cabinet body there are three being vertically arranged and spaced mounting hole, three mounting holes
Vertical centerline be overlapped, the connectivity slot for being connected to two neighboring mounting hole is also provided on the cabinet body；
Three wall bushings being sheathed on one by one in each mounting hole respectively；
And
It passes through the wall bushing one by one respectively and protrudes into the intracorporal three-phase bus bar of the cabinet, the three-phase bus bar is respectively A phase
Busbar, B phase busbar and C phase busbar, wherein A phase busbar and C phase busbar pass through insulator respectively and are fixed on the intracorporal two sides of cabinet,
The B phase busbar is fixed on the A phase busbar by insulator.
2. high-voltage board as described in claim 1 measures lifting cabinet, it is characterised in that: spacing between the two neighboring mounting hole
It is equal.
3. high-voltage board as described in claim 1 measures lifting cabinet, it is characterised in that: the A phase busbar passes through respectively close to it
Two insulators of upper and lower ends setting are fixed in cabinet body.
4. high-voltage board as described in claim 1 measures lifting cabinet, it is characterised in that: the C phase busbar passes through respectively close to it
Two insulators of upper and lower ends setting are fixed in cabinet body.
5. high-voltage board as described in claim 1 measures lifting cabinet, it is characterised in that: the B phase busbar passes through respectively close to it
Two insulators of upper and lower ends setting are fixed on the A phase busbar.
6. as high-voltage board described in any one of claim 1 to 5 measures lifting cabinet, it is characterised in that: each phase busbar is respectively provided with
With the horizontal part of wall bushing cooperation, the A phase bus-bar horizontal portion, B phase bus-bar horizontal portion, the phase bus-bar horizontal portion C are from upper
It is arranged successively under.
7. high-voltage board as claimed in claim 6 measures lifting cabinet, it is characterised in that: be provided with mounting base, institute in the cabinet body
C phase busbar is stated to be fixed in the mounting base by the insulator.
8. high-voltage board as claimed in claim 7 measures lifting cabinet, it is characterised in that: offered on the cabinet body several first
Fixation hole, first fixation hole evenly distributed two sides in the mounting base along the vertical direction, in the mounting base with it is described
First fixation hole corresponding position offers the second fixation hole, is additionally provided in the cabinet body and is sequentially screwed into the second fixation hole and first
Mounting base is fixed fixing piece on the cabinet in fixation hole.
9. high-voltage board as claimed in claim 8 measures lifting cabinet, it is characterised in that: second fixation hole extends vertically
Long waist round hole, second fixation hole are correspondingly arranged with two first fixation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821273677.2U CN208656175U (en) | 2018-08-08 | 2018-08-08 | A kind of high-voltage board metering lifting cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821273677.2U CN208656175U (en) | 2018-08-08 | 2018-08-08 | A kind of high-voltage board metering lifting cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208656175U true CN208656175U (en) | 2019-03-26 |
Family
ID=65789134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821273677.2U Active CN208656175U (en) | 2018-08-08 | 2018-08-08 | A kind of high-voltage board metering lifting cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208656175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113300225A (en) * | 2021-05-24 | 2021-08-24 | 湖北省电力装备有限公司 | High-voltage lifting cabinet |
-
2018
- 2018-08-08 CN CN201821273677.2U patent/CN208656175U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113300225A (en) * | 2021-05-24 | 2021-08-24 | 湖北省电力装备有限公司 | High-voltage lifting cabinet |
| CN113300225B (en) * | 2021-05-24 | 2023-11-14 | 湖北省电力装备有限公司 | High-voltage lifting cabinet |
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