CN209072034U - Adjustable variable-pressure device support for installation of lighning arrestor - Google Patents
Adjustable variable-pressure device support for installation of lighning arrestor Download PDFInfo
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- CN209072034U CN209072034U CN201821729528.2U CN201821729528U CN209072034U CN 209072034 U CN209072034 U CN 209072034U CN 201821729528 U CN201821729528 U CN 201821729528U CN 209072034 U CN209072034 U CN 209072034U
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Abstract
The utility model discloses a kind of adjustable variable-pressure device support for installation of lighning arrestor, including adjustable T-type bracket and several U-shaped cards；The adjustable T-type bracket is the strip structure that cross section is T shape, including level board and vertical plate, vertical plate are vertically set on the middle part of level board；The side of the level board is arranged in several U-shaped cards, the fixed several arresters of other side installation of the level board, it can be suitble to the installation of Multiple Type transformer arrester, transformer oil leakage phenomenon caused by effectively avoiding because of zinc oxide surge arresters makes the faster convenience of the installation of arrester.
Description
Technical field
The utility model relates to oil field electric mounting field, in particular to a kind of adjustable variable-pressure device arrester installation branch
Frame.
Background technique
In recent years, as the continuous of field output is risen, auxiliary construction is constantly improve, wherein Oil Field Substation is oil field
The hinge of power grid, core component are high-power transformer, are responsible for the voltage transformation of entire oilfield electric net and the weight of electric energy distribution
Want task.If transformer is struck by lightning and damages and can bring huge loss to oil field, thus the lightning protection of transformer be can not
The problem of ignorance.
In the lightning protection measures of transformer, zinc oxide surge arresters are main, effective modes.Currently, oil field transformer is pacified
Dress mode mainly has change and box change on column, and (side on transformer by covering tightly using metal connecting plate for the installation of transformer arrester
Fixing bolt is connected other side zinc oxide surge arresters with transformer) it is connected with transformer.
However, existing arrester mounting means needs to dismantle bonnet bolt on transformer, it thus be easy to cause transformer
Oil leak at upper cover seal gasket, and while dismantling, is also time-consuming and laborious.
Utility model content
The embodiment of the present application provides a kind of adjustable variable-pressure device support for installation of lighning arrestor, to solve current oil field transformer
The technical problem that the installation of arrester be easy to cause transformer oil leak, installation time-consuming and laborious.The technical solution is as follows:
A kind of adjustable variable-pressure device support for installation of lighning arrestor, including adjustable T-type bracket and several U-shaped cards；The adjustable T
Type bracket is the strip structure that cross section is T-type；Including level board and vertical plate, vertical plate is vertically set in level board
Portion；The side of the level board is arranged in several U-shaped cards, and the other side installation of the level board is fixed several lightning-arrest
Device.
Optionally, U-shaped card includes horizontal segment and U-shaped section, and the U-shaped card is connected to the water by described U-shaped section
The side of plate.
Optionally, jackscrew is provided on described U-shaped section, for being reliably connected with transformer box edge.
Optionally, the side of the level board is arranged at intervals with multiple U-shaped card adjustment holes along its length, for
The U-shaped card locking connection.
Optionally, the U-shaped card adjustment hole is strip-shaped hole, and the U-shaped card is locked in the level by bolt
Plate side.
Optionally, the other side of the level board is arranged at intervals with multiple arrester installation sites along its length and adjusts
Hole is used for zinc oxide surge arresters.
Optionally, the arrester installation site adjustment hole is strip-shaped hole.
Optionally, ground line connecting hole is provided on the vertical plate.
Technical solution bring beneficial effect provided by the present application includes at least:
The utility model adjustable variable-pressure device support for installation of lighning arrestor can be suitble to the peace of Multiple Type transformer arrester
Dress, transformer oil leakage phenomenon caused by effectively avoiding because of zinc oxide surge arresters make the faster convenience of the installation of arrester.
Detailed description of the invention
Fig. 1 is adjustable variable-pressure device support for installation of lighning arrestor main view provided by the embodiment of the utility model；
Fig. 2 is adjustable variable-pressure device support for installation of lighning arrestor top view provided by the embodiment of the utility model；
Fig. 3 is adjustable variable-pressure device support for installation of lighning arrestor left view provided by the embodiment of the utility model.
Appended drawing reference in figure respectively indicates:
1, adjustable T-type bracket；2, U-shaped card；3, level board；4, vertical plate；5, horizontal segment；
6, U-shaped section；7, jackscrew；8, U-shaped card adjustment hole；9, bolt；
10, arrester installation site adjustment hole；11, arrester；12, it is grounded connecting hole.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with attached drawing to the application embodiment party
Formula is described in further detail.
The utility model embodiment provides a kind of adjustable variable-pressure device support for installation of lighning arrestor, as shown in Figs. 1-2, including
Adjustable T-type bracket 1 and several U-shaped cards 2, the two is interconnected to constitute bracket.
Wherein, the adjustable T-type bracket 1 is the strip structure that cross section is T-type, including level board 3 and vertical plate 4,
Middle vertical plate 4 is vertically set on the middle part of level board 3；The side of the level board 3 is arranged in several U-shaped cards 2.
Further, arrester can be set in the other side of the level board 3, selects suitable quantity as needed, closes
The arrester of suitable model, and correspondingly, entire stent clamping can be fixed on transformer box edge by U-shaped card 2, according to
It fixes and supports and needs can choose the side that appropriate number of U-shaped card 2 is fixed on level board 3, by this dismountable
Mounting means can adapt to the installation of Multiple Type transformer lightning rod, and quick and easy for installation, not damage transformer.
Optionally, U-shaped card 2 needs to clamp transformer outer and is fixed on adjustable T-type bracket 1, such as Fig. 3 institute
Show, the utility model gives the structure of optionally U-shaped card 2.It include horizontal segment 5 and U-shaped section 6, the U-shaped card 2 is logical
Cross the side that the horizontal segment 5 is connected to the level board 3.And in order to be pressed abd fixed on transformer outer, the U of U-shaped card 2
Type section 6 is needed with clamping and fixing device, as shown in figure 3, the utility model is used as clamping and fixing device using jackscrew 7, is passed through
U-shaped card 2 is fixedly clamped at the edge of transformer tank by the jackscrew 7 being arranged on described U-shaped section 6.
Optionally, since the position of lightning rod and the position of U-shaped card 2 need to adjust when installing fixed, it is therefore desirable to
Setting adjustable structure is for both above-mentioned adjustment installation on adjustable T-type bracket 1.As shown in Fig. 2, the utility model is in the water
The side of plate 3 is arranged at intervals with multiple U-shaped card adjustment holes 8 along its length, connects for locking with the U-shaped card 2
It connects.Optionally, it can also be arranged at intervals with multiple arrester installation sites along its length in the other side of the level board 3
Adjustment hole 10, the installation for zinc oxide surge arresters 11 are fixed.This makes it possible to select appropriate number of arrester and U as needed
Type clamp 2 is installed.Meanwhile the U-shaped card adjustment hole 8 is strip-shaped hole, is locked in the U-shaped card 2 by bolt 9
3 side of level board, and the arrester installation site adjustment hole 10 is that also strip-shaped hole thus can more easily adjust U
The installation site of type clamp 2 and arrester improves adaptability.
Further, it as shown in figure 3, being provided with ground line connecting hole 12 on the vertical plate 4, is kept away for adjustable transformer
Thunder device mounting bracket is connect with earthing pole.
In conclusion being fixed on the side of level board by U-shaped card, entire support clamp is fastened by the U-shaped card
It is scheduled on transformer box edge, so that the installation of Multiple Type transformer lightning rod is adapted to by this dismountable mounting means,
And it is quick and easy for installation, do not damage transformer.
Above is only an example of the present application, all in spirit herein and principle not to limit the application
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this application.
Claims (8)
1. a kind of adjustable variable-pressure device support for installation of lighning arrestor, which is characterized in that including adjustable T-type bracket (1) and several U-shaped cards
Sub (2)；
Wherein, the adjustable T-type bracket (1) is the strip structure that cross section is T shape, including level board (3) and vertical plate (4),
Vertical plate (4) is vertically set on the middle part of level board (3)；
In the side of the level board (3), the other side of the level board (3), which is installed, to be fixed for several U-shaped cards (2) setting
Several arresters.
2. adjustable variable-pressure device support for installation of lighning arrestor according to claim 1, which is characterized in that the U-shaped card (2)
Including horizontal segment (5) and U-shaped section (6), the U-shaped card (2) is connected to the level board (3) by the horizontal segment (5)
Side.
3. adjustable variable-pressure device support for installation of lighning arrestor according to claim 2, which is characterized in that on U-shaped section (6)
It is provided with the jackscrew (7) for connecting with transformer box edge.
4. adjustable variable-pressure device support for installation of lighning arrestor according to claim 1-3, which is characterized in that the water
The side of plate (3) is arranged at intervals with multiple U-shaped cards for the U-shaped card (2) locking connection along its length
Adjustment hole (8).
5. adjustable variable-pressure device support for installation of lighning arrestor according to claim 4, which is characterized in that the U-shaped card tune
Knothole (8) is strip-shaped hole, and the U-shaped card (2) is locked in the level board (3) side by bolt (9).
6. adjustable variable-pressure device support for installation of lighning arrestor according to claim 1-3, which is characterized in that the water
The other side of plate (3) is arranged at intervals with multiple arrester installation site tune for zinc oxide surge arresters (11) along its length
Knothole (10).
7. adjustable variable-pressure device support for installation of lighning arrestor according to claim 6, which is characterized in that the arrester installation
Position adjustment hole (10) is strip-shaped hole.
8. adjustable variable-pressure device support for installation of lighning arrestor according to claim 1-3, which is characterized in that described perpendicular
Ground line connecting hole (12) is provided in straight panel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729528.2U CN209072034U (en) | 2018-10-23 | 2018-10-23 | Adjustable variable-pressure device support for installation of lighning arrestor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729528.2U CN209072034U (en) | 2018-10-23 | 2018-10-23 | Adjustable variable-pressure device support for installation of lighning arrestor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209072034U true CN209072034U (en) | 2019-07-05 |
Family
ID=67095903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821729528.2U Active CN209072034U (en) | 2018-10-23 | 2018-10-23 | Adjustable variable-pressure device support for installation of lighning arrestor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209072034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928725A (en) * | 2021-02-24 | 2021-06-08 | 芜湖市凯鑫避雷器有限责任公司 | Windproof and anticorrosive mounting assembly for lightning arrester |
| CN114039291A (en) * | 2021-11-08 | 2022-02-11 | 贵州电网有限责任公司 | H-shaped adjusting clamp |
-
2018
- 2018-10-23 CN CN201821729528.2U patent/CN209072034U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928725A (en) * | 2021-02-24 | 2021-06-08 | 芜湖市凯鑫避雷器有限责任公司 | Windproof and anticorrosive mounting assembly for lightning arrester |
| CN112928725B (en) * | 2021-02-24 | 2022-05-17 | 芜湖市凯鑫避雷器有限责任公司 | Windproof and anticorrosive mounting assembly for lightning arrester |
| CN114039291A (en) * | 2021-11-08 | 2022-02-11 | 贵州电网有限责任公司 | H-shaped adjusting clamp |
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