CN208923681U - Insulation barrier - Google Patents
Insulation barrier Download PDFInfo
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- CN208923681U CN208923681U CN201821871818.0U CN201821871818U CN208923681U CN 208923681 U CN208923681 U CN 208923681U CN 201821871818 U CN201821871818 U CN 201821871818U CN 208923681 U CN208923681 U CN 208923681U
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- Prior art keywords
- rod
- insulation barrier
- telescopic
- baffle body
- telescopic claw
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Abstract
The utility model provides a kind of insulation barrier, it is related to distribution transformer repairing auxiliary tool technology field, insulation barrier provided by the utility model includes baffle body and two telescopic claw groups being relatively arranged in baffle body, telescopic claw group includes at least one telescopic claw, and two telescopic claw groups are for baffle body to be supported between the major and minor bar of transformer.Insulation barrier provided by the utility model can be effectively isolated electrification position and maintenance position, avoid the operation of operating personnel's non-standard from touching electrification position, reduce the electric shock risk of maintenance personal.
Description
Technical field
The utility model relates to distribution transformers to repair auxiliary tool technology field, more particularly, to a kind of insulation barrier.
Background technique
Currently, frequently involving to have a power failure and replacing isolation switch, fuse switch, take shelter from the thunder in distribution transformer repairing
Device, repair personnel need to climb up at transformer rack and repair, and the safe distance with electrification position is difficult to keep during repairing, especially
Be position conversion and position it is not in due course, be easy to happen electric shock, lead to casualties.
Therefore, how to provide that a kind of to can be avoided the operation of operating personnel's non-standard to touch the insulation barrier at electrification position be this
One of field technical staff technical problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of insulation barriers, can be effectively isolated electrification position and maintenance position,
It avoids the operation of operating personnel's non-standard from touching electrification position, reduces the electric shock risk of maintenance personal.
To achieve the above object, the utility model the following technical schemes are provided:
The utility model provides a kind of insulation barrier, including baffle body and be relatively arranged in the baffle body two
A telescopic claw group, the telescopic claw group include at least one telescopic claw, and two telescopic claw groups are used for the baffle body
It is supported between the major and minor bar of transformer.
Further, the telescopic claw includes telescopic rod and corpus unguis, and described telescopic rod one end is connect with the baffle body,
The other end is connect with the corpus unguis.
Further, the telescopic rod include first body of rod, second body of rod and regulation pipe, the regulation pipe respectively with it is described
First body of rod is connected with second body of rod, to adjust the distance between first body of rod and second body of rod.
Further, the corpus unguis is arc-shaped.
Further, the curvature of the corpus unguis is less than the curvature of the major and minor bar of the transformer.
Further, the side that the corpus unguis is used to offset with the major and minor bar of the transformer is equipped with elastic cushion.
It further, further include the support rod being connect with the baffle body, the support rod is used for the baffle sheet
Body supports on the ground.
Further, the support rod is detachably connected by bolt and the baffle body.
Insulation barrier provided by the utility model can generate it is following the utility model has the advantages that
When stating insulation barrier in use, shorten each telescopic claw first, so that between two telescopic claw group free ends
Distance is less than the distance between major and minor bar of transformer, and then above-mentioned insulation barrier is placed between the major and minor bar of transformer, with
After extend each telescopic claw, the telescopic claw in a telescopic claw group is tightly against on transformer mobile jib, while another being stretched
Telescopic claw in paw withdrawal group is against in transformer secondary bar, and baffle body is supported between the major and minor bar of transformer.
For compared with the existing technology, it is major and minor that insulation barrier provided by the utility model can be installed on distribution transformer
At bar, it is effectively isolated electrification position and maintenance position, avoids the operation of operating personnel's non-standard from touching electrification position, reduces maintenance people
The electric shock risk of member, thus personnel's electric shock casualty accident event caused by preventing because of Repair of Transformer.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the three dimensional structure diagram of insulation barrier provided by the embodiment of the utility model.
Icon: 1- baffle body；2- telescopic claw group；21- telescopic claw；211- telescopic rod；First body of rod of 2111-；
Second body of rod of 2112-；2113- regulation pipe；212- corpus unguis；2121- elastic cushion；3- support rod.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Fig. 1 is the three dimensional structure diagram of insulation barrier provided by the embodiment of the utility model.
The purpose of the present embodiment is that a kind of insulation barrier is provided, as shown in Figure 1, including baffle body 1 and being oppositely arranged
In two telescopic claw groups 2 in baffle body 1, telescopic claw group 2 includes at least one telescopic claw 21, and two telescopic claw groups 2 are used for
Baffle body 1 is supported between the major and minor bar of transformer.
When stating insulation barrier in use, shorten each telescopic claw first, so that between two telescopic claw group free ends
Distance is less than the distance between major and minor bar of transformer, and then above-mentioned insulation barrier is placed between the major and minor bar of transformer, with
After extend each telescopic claw, the telescopic claw in a telescopic claw group is tightly against on transformer mobile jib, while another being stretched
Telescopic claw in paw withdrawal group is against in transformer secondary bar, and baffle body is supported between the major and minor bar of transformer.
For compared with the existing technology, insulation barrier provided in this embodiment can be installed on the major and minor bar of distribution transformer
Place is effectively isolated electrification position and maintenance position, avoids the operation of operating personnel's non-standard from touching electrification position, reduces maintenance personal
Electric shock risk, thus caused by preventing because of Repair of Transformer personnel get an electric shock casualty accident event.
It should be noted that above-mentioned baffle body 1 is insulation board.
Baffle body 1 can be with rectangular plate structure, perhaps square plate structure or circular plate structure.
In at least one embodiment, as shown in Figure 1,1 rectangular plate structure of baffle body.The length of baffle body 1
Degree can be 2.2-2.4m, and the width of baffle body 1 can be 1.9-1.95m.
Specifically, the length of baffle body 1 is 2.2m, 2.3m, 2.4m, the width of baffle body 1 be 1.9m, 1.92m,
1.94m,1.95m.In at least one embodiment, the length of baffle body 1 is 2.2m, and the width of baffle body 1 is 1.94m.
Telescopic claw group 2 may include the telescopic claws 21 such as one, two, three.In at least one embodiment, telescopic claw group
2 include a telescopic claw 21, i.e., above-mentioned insulation barrier includes two telescopic claws 21.
Setting, two telescopic claws 21 are respectively the first telescopic claw and the second telescopic claw.It is specifically described by taking Fig. 1 as an example,
Direction towards Fig. 1, the first telescopic claw extend towards the left side of baffle body 1, and the second telescopic claw is towards the right side of baffle body 1
Extend.
In some embodiments, as shown in Figure 1, telescopic claw 21 includes telescopic rod 211 and corpus unguis 212,211 one end of telescopic rod
It is connect with baffle body 1, the other end is connect with corpus unguis 212.When in use, corpus unguis can be adjusted by adjusting telescopic rod 211
The distance between 212 and baffle body 1 enable the corpus unguis 212 in two telescopic claws 21 to be against the major and minor bar of transformer respectively
On.
It should be noted that telescopic rod 211 can be stretched by hydraulic mechanism, can also be carried out by pneumatic shuttle
It is flexible or flexible, etc. by regulation pipe realization.That is, all telescopic rods 211 that can be realized Telescopic are all
It can be telescopic rod 211 mentioned by above-described embodiment.
In some embodiments, as shown in Figure 1, telescopic rod 211 includes first body of rod 2111, second body of rod 2112 and adjusts
Pipe 2113, regulation pipe 2113 are connect with first body of rod 2111 and second body of rod 2112 respectively, to adjust first body of rod 2111 and the
The distance between bipole body 2112.
First body of rod 2111 is equipped with external screw thread towards one end of regulation pipe 2113, and second body of rod 2112 is towards regulation pipe 2113
One end also be provided with external screw thread, the inner surface of regulation pipe 2113 is equipped with to be cooperated with first body of rod 2111 and second body of rod 2112 respectively
Internal screw thread.When needing to increase the distance between first body of rod 2111 and second body of rod 2112, adjusting can be rotated clockwise
Pipe 2113；When needing to reduce the distance between first body of rod 2111 and second body of rod 2112, regulation pipe can be rotated counterclockwise.
Wherein, first body of rod 2111, second body of rod 2112 and regulation pipe 2113 are insulating materials, are specifically as follows modeling
Material.
In some embodiments, as shown in Figure 1, in order to enable corpus unguis 212 can be closer with the major and minor bar phase of transformer
It supports, corpus unguis 212 is arc-shaped.
On the basis of the above embodiments, the curvature of corpus unguis 212 is less than the curvature of the major and minor bar of transformer, facilitates corpus unguis 212
Surround the major and minor bar of transformer.
On the basis of the above embodiments, the side that corpus unguis 212 is used to offset with the major and minor bar of transformer is equipped with elastic cushion
2121, elastic cushion 2121 has preferable elasticity, on the one hand compensates for the gap between corpus unguis 212 and the major and minor bar of transformer, separately
On the one hand the frictional force between corpus unguis 212 and the major and minor bar of transformer is increased, guarantees that baffle body 1 is firmly supported on transformation
Between the major and minor bar of device.
Wherein, elastic cushion 2121 can be rubber pad.
In some embodiments, as shown in Figure 1, above-mentioned insulation barrier further includes the support rod 3 connecting with baffle body 1,
Support rod 3 is used for the support of baffle body 1 on the ground.Support rod 3 can play the work of support to baffle body 1 when in use
With facilitating the installation of insulation barrier.
The installation of above-mentioned insulation barrier, support rod 3 are detachably connected with baffle body 1 for convenience.
Specifically, in order to facilitate the installation of support rod 3 and baffle body 1, support rod 3 can by bolt and baffle body 1
Dismantling connection.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (8)
1. a kind of insulation barrier, which is characterized in that including baffle body (1) and be relatively arranged on the baffle body (1)
Two telescopic claw groups (2), the telescopic claw group (2) include at least one telescopic claw (21), and two telescopic claw groups (2) are used for
The baffle body (1) is supported between the major and minor bar of transformer.
2. insulation barrier according to claim 1, which is characterized in that the telescopic claw (21) include telescopic rod (211) and
Corpus unguis (212), described telescopic rod (211) one end are connect with the baffle body (1), and the other end is connect with the corpus unguis (212).
3. insulation barrier according to claim 2, which is characterized in that the telescopic rod (211) includes first body of rod
(2111), second body of rod (2112) and regulation pipe (2113), the regulation pipe (2113) respectively with first body of rod (2111)
With second body of rod (2112) connect, with adjust between first body of rod (2111) and second body of rod (2112) away from
From.
4. insulation barrier according to claim 2, which is characterized in that the corpus unguis (212) is arc-shaped.
5. insulation barrier according to claim 4, which is characterized in that the curvature of the corpus unguis (212) is less than the transformation
The curvature of the major and minor bar of device.
6. insulation barrier according to claim 4, which is characterized in that the corpus unguis (212) be used for the transformer master,
The side that secondary bar offsets is equipped with elastic cushion (2121).
7. insulation barrier according to claim 1-6, which is characterized in that further include and the baffle body (1)
The support rod (3) of connection, the support rod (3) are used for the baffle body (1) support on the ground.
8. insulation barrier according to claim 7, which is characterized in that the support rod (3) passes through bolt and the baffle
Ontology (1) is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821871818.0U CN208923681U (en) | 2018-11-13 | 2018-11-13 | Insulation barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821871818.0U CN208923681U (en) | 2018-11-13 | 2018-11-13 | Insulation barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208923681U true CN208923681U (en) | 2019-05-31 |
Family
ID=66711913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821871818.0U Active CN208923681U (en) | 2018-11-13 | 2018-11-13 | Insulation barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208923681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599069A (en) * | 2020-04-24 | 2020-08-28 | 国网上海市电力公司 | On-site safety management method based on biological identification technology |
| CN112652991A (en) * | 2020-12-15 | 2021-04-13 | 广东电网有限责任公司 | Insulating baffle of rack |
-
2018
- 2018-11-13 CN CN201821871818.0U patent/CN208923681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599069A (en) * | 2020-04-24 | 2020-08-28 | 国网上海市电力公司 | On-site safety management method based on biological identification technology |
| CN112652991A (en) * | 2020-12-15 | 2021-04-13 | 广东电网有限责任公司 | Insulating baffle of rack |
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