CN213341432U - High altitude warning insulating barrier - Google Patents
High altitude warning insulating barrier Download PDFInfo
- Publication number
- CN213341432U CN213341432U CN202022102198.8U CN202022102198U CN213341432U CN 213341432 U CN213341432 U CN 213341432U CN 202022102198 U CN202022102198 U CN 202022102198U CN 213341432 U CN213341432 U CN 213341432U
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- baffle
- opening
- reinforcing plate
- insulating barrier
- insulating
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Abstract
The utility model relates to an insulating baffle of high altitude warning, the insulating baffle joint is on the cross arm, the cross arm includes integrated into one piece's crossbeam and erects the roof beam, insulating baffle includes integrated into one piece's "L" shape insulating baffle body, "L" shape insulating baffle body includes first baffle and second baffle, be provided with the first opening and the second opening of mutual intercommunication on the first baffle, first opening is used for holding erect the roof beam, the second opening is used for the joint the crossbeam. The utility model provides an insulating barrier simple structure, reasonable in design, wherein be provided with on the first baffle and be used for the joint the second opening of crossbeam for the baffle body is more stable through second opening and cross arm joint, forms insulating rail to the operating personnel, prevents that the operating personnel from touching because of accident or carelessness and high tension line or other electrified bodies, can reduce the probability that the operating personnel electrocuted by a wide margin, and then reduces the emergence of the casualties condition of operating personnel.
Description
Technical Field
The utility model relates to a distribution network live working technical field especially relates to an insulating baffle of high altitude warning.
Background
The power distribution network is composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators, a plurality of accessory facilities and the like, and plays a role in distributing electric energy in the power network.
A cross arm, an angle iron fixed transversely on the top of the telegraph pole; the cross arm is an important component in a tower and is used for installing insulators and hardware fittings so as to support a conducting wire and a lightning conductor and keep a certain safety distance according to regulations.
At present, with the work load of live working of a power distribution network being larger and larger, and the voltage ratio in the process of live working being higher, live working personnel have larger potential safety hazards in the process of power distribution.
The existing live working of the power distribution network mainly has the following problems:
(1) the insulating baffle is not arranged on the cross arm beside the electrified operator, so that the operator can touch a high-voltage line or other electrified bodies due to accidents or negligence, the probability of electric shock of the operator is increased, and the casualty of the operator is further increased;
(2) when working aloft, the insulating baffle is inconvenient and insecure to install;
(3) and no warning sign board is arranged on the insulating baffle.
Based on the above situation, the utility model provides an insulating baffle of high altitude warning can effectively solve above problem.
SUMMERY OF THE UTILITY MODEL
To prior art's situation, for overcoming above defect, the utility model provides an insulating baffle simple structure, reasonable in design, wherein be provided with on the first baffle and be used for the joint the second opening of crossbeam, the design makes the baffle body more stable after through second opening and cross arm joint like this, forms insulating rail to the operating personnel, prevents that the operating personnel from touching with high-tension line or other electrified bodies because of accident or carelessness, can reduce the probability that the operating personnel electrocuted by a wide margin, and then reduces the emergence of the operating personnel casualties condition.
The utility model discloses a following technical scheme realizes:
the utility model provides an insulating baffle of high altitude warning, insulating baffle joint is on the cross arm, the cross arm includes integrated into one piece's crossbeam and erects the roof beam, insulating baffle includes integrated into one piece's "L" shape insulating baffle body, "L" shape insulating baffle body includes first baffle and second baffle, first baffle length is greater than second baffle length, be provided with the first opening and the second opening of mutual intercommunication on the first baffle, first opening is used for holding erect the roof beam, the second opening is used for the joint the crossbeam.
Preferably, the first opening and the second opening correspond to the first baffle two sides are respectively provided with a first reinforcing plate and a second reinforcing plate, the first reinforcing plate and the second reinforcing plate correspond to the second opening is respectively provided with a third opening and a fourth opening which are used for clamping the cross beam, and the first reinforcing plate, the baffle body and the second reinforcing plate are fixedly connected through bolts.
Preferably, the first reinforcing plate and/or the second reinforcing plate are/is provided with pin holes, R-shaped pins penetrate through the pin holes and are used for clamping and fixing the baffle body and the cross arm.
Preferably, the baffle body is a glass fiber baffle body or an epoxy resin baffle body.
Preferably, the baffle body is provided with a warning sign board.
Preferably, an included angle formed between the first baffle and the second baffle is 90 degrees, and a plurality of triangular reinforcing ribs are uniformly distributed at the bending part where the first baffle is connected with the second baffle.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the utility model discloses an insulating barrier simple structure, reasonable in design, wherein be provided with on the first baffle and be used for the joint the second opening of crossbeam, design like this makes the baffle body more stable after through second opening and cross arm joint, forms insulating rail to the operating personnel, prevents that the operating personnel from touching because of accident or carelessness and high-tension line or other electrified bodies, can reduce the probability that the operating personnel electrocuted by a wide margin, and then reduces the emergence of the casualties condition of operating personnel.
Drawings
Fig. 1 is a schematic perspective view (one) of a first embodiment of an insulating barrier for high altitude warning provided by the present invention;
fig. 2 is a schematic perspective view (ii) of a first embodiment of the high altitude warning insulating barrier according to the present invention;
fig. 3 is a schematic perspective view of a first embodiment of a baffle body according to the present invention.
Reference numerals: 1. a baffle body; 11. a first baffle plate; 111. a first opening; 112. a second opening; 12. a second baffle; 13. reinforcing ribs; 2. a first reinforcing plate; 21. a third opening; 3. A second reinforcing plate; 31. a fourth opening; 4. an R-shaped pin; 5. warning sign board.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
Example 1:
as shown in fig. 1 to 3, an insulating baffle for high altitude warning comprises the insulating baffle clamped on a cross arm, the cross arm comprises an integrally formed cross beam and a vertical beam, the insulating baffle comprises an integrally formed L-shaped insulating baffle body 1, the L-shaped insulating baffle body 1 comprises a first baffle 11 and a second baffle 12, the length of the first baffle 11 is greater than that of the second baffle 12, the first baffle 11 is provided with a first opening 111 and a second opening 112 which are communicated with each other, the first opening 111 is used for accommodating the vertical beam, and the second opening 112 is used for clamping the cross beam.
The baffle body 1 is clamped on the cross arm through the first opening 111, and then the cross beam of the cross arm is clamped with the second opening 112.
Further, in another embodiment, the first opening 111 and the second opening 112 are respectively provided with a first reinforcing plate 2 and a second reinforcing plate 3 corresponding to two sides of the first baffle 11, the first reinforcing plate 2 and the second reinforcing plate 3 are respectively provided with a third opening 21 and a fourth opening 31 corresponding to the second opening 112, and the first reinforcing plate 2, the baffle body 1 and the second reinforcing plate 3 are fixedly connected through bolts.
First opening 111 and second opening 112 correspond first baffle 11 both sides are provided with first reinforcing plate 2 and second reinforcing plate 3 respectively, first reinforcing plate 2 with be provided with respectively on the second reinforcing plate 3 and be used for the joint the third opening 21 and the fourth opening 31 of crossbeam, the design is equivalent to the thickness of increase baffle body 1 like this, and the area of contact of increase baffle body 1 and crossbeam makes connection between them more stable.
Further, in another embodiment, a pin hole is formed in the first reinforcing plate 2 and/or the second reinforcing plate 3, an R-shaped pin 4 is arranged through the pin hole, and the R-shaped pin 4 is used for clamping and fixing the baffle plate body 1 and the cross arm.
The R-shaped pin 4 prevents the angle iron (the angle iron transversely fixed on the top of the telegraph pole) from withdrawing, the R-shaped pin 4 is inserted into the pin hole, and the R-shaped pin 4 is abutted with the vertical beam, so that the connection between the baffle body 1 and the cross arm is more stable.
Further, in another embodiment, the baffle body 1 is a glass fiber baffle body 1 or an epoxy baffle body 1.
The baffle body 1 is made of light insulating materials, such as: glass fiber, epoxy etc. therefore, baffle body 1 is whole lighter, and the installation convenience is high, and the fastness is good.
Further, in another embodiment, a warning sign 5 is disposed on the baffle body 1.
The warning sign board 5 can be used for reminding an operator to keep a safe working distance so as to avoid danger.
Further, in another embodiment, an included angle formed between the first baffle plate 11 and the second baffle plate 12 is 90 °, and a plurality of reinforcing ribs 13 in a triangular shape are uniformly distributed at a bending part where the first baffle plate 11 and the second baffle plate 12 are connected.
The design makes baffle body 1 self structure more stable like this, has indirectly increased baffle body 1's life.
The utility model discloses an insulating baffle's of embodiment installation step is as follows:
firstly, the baffle body 1 is clamped on a cross arm through a first opening 111, then a cross beam of the cross arm is clamped with a second opening 112, then the first reinforcing plate 2 and the second reinforcing plate 3 are respectively arranged on two sides of the first opening 111 and the second opening 112 corresponding to the first baffle 11, the third opening 21 and the fourth opening 31 are clamped with the cross beam, then the first reinforcing plate 2, the baffle body 1 and the second reinforcing plate 3 are fixedly connected through bolts, then the R-shaped pin 4 is inserted from the pin hole, and the R-shaped pin 4 is abutted to a vertical beam.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (6)
1. The utility model provides an insulating baffle of high altitude warning, insulating baffle joint is on the cross arm, the cross arm includes integrated into one piece's crossbeam and erects the roof beam, its characterized in that: insulating barrier includes integrated into one piece's "L" shape insulating barrier body, "L" shape insulating barrier body includes first baffle and second baffle, first baffle length is greater than second baffle length, be provided with the first opening and the second opening of intercommunication each other on the first baffle, first opening is used for holding erect the roof beam, the second opening is used for the joint the crossbeam.
2. The high altitude warning insulating barrier of claim 1, wherein: first opening and second opening correspond first baffle both sides are provided with first reinforcing plate and second reinforcing plate respectively, first reinforcing plate with the second reinforcing plate corresponds the second opening is provided with respectively and is used for the joint the third opening and the fourth opening of crossbeam, first reinforcing plate, baffle body and second reinforcing plate pass through bolt fixed connection.
3. The high altitude warning insulating barrier of claim 2, characterized in that: the first reinforcing plate and/or the second reinforcing plate are/is provided with pin holes, R-shaped pins penetrate through the pin holes and are used for clamping and fixing the baffle body and the cross arm.
4. A high altitude warning insulating barrier as claimed in claim 1, 2 or 3, wherein: the baffle body is a glass fiber baffle body or an epoxy resin baffle body.
5. The high altitude warning insulating barrier of claim 4, characterized in that: and a warning sign board is arranged on the baffle body.
6. The high altitude warning insulating barrier of claim 5, characterized in that: the included angle formed between the first baffle and the second baffle is 90 degrees, and a plurality of triangular reinforcing ribs are uniformly distributed at the bending part connected with the first baffle and the second baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022102198.8U CN213341432U (en) | 2020-09-22 | 2020-09-22 | High altitude warning insulating barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022102198.8U CN213341432U (en) | 2020-09-22 | 2020-09-22 | High altitude warning insulating barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213341432U true CN213341432U (en) | 2021-06-01 |
Family
ID=76066235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022102198.8U Active CN213341432U (en) | 2020-09-22 | 2020-09-22 | High altitude warning insulating barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213341432U (en) |
-
2020
- 2020-09-22 CN CN202022102198.8U patent/CN213341432U/en active Active
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