CN112054429A - Insulating baffle - Google Patents
Insulating baffle Download PDFInfo
- Publication number
- CN112054429A CN112054429A CN202010878268.0A CN202010878268A CN112054429A CN 112054429 A CN112054429 A CN 112054429A CN 202010878268 A CN202010878268 A CN 202010878268A CN 112054429 A CN112054429 A CN 112054429A
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- CN
- China
- Prior art keywords
- plate
- main
- outgoing line
- insulating
- side plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Abstract
The invention discloses an insulating baffle plate, which comprises a main plate and a side plate; wherein: the main plate is buckled with the two side plates to form a semi-surrounding structure. The invention forms a full-sealed whole with the 0.4kV outgoing line switch by buckling the main board and the side board, ensures the insulation and isolation in the construction process, can directly overhaul a specific switch, solves the problem of accompanying power failure of adjacent switches and even the whole outgoing line cabinet during overhaul operation, and fundamentally improves the reliability of power supply.
Description
Technical Field
The invention relates to the technical field of distribution network construction, in particular to an insulating baffle.
Background
With the development of social modernization, the electricity utilization viscosity of the residential users is stronger and more strict, and the requirement on the power supply reliability is also stricter. To the safety control of low pressure distribution network, when carrying out the maintenance of certain 0.4kV switch of being qualified for the next round of competitions, in order to ensure the security that articulates the ground wire, need close on and even whole low pressure is qualified for the next round of competitions the cabinet and is all changeed the maintenance, and this has just caused "accompanying of more low pressure return circuits of being qualified for the next round of competitions and has stopped", has increased the power failure scope by a wide margin. Such low-voltage maintenance not only restricts the reliability development of the whole power distribution network, but also does not meet the development requirements of high-quality power utilization at the present stage.
In the prior art, a chinese patent publication No. CN103474890A discloses an insulating baffle in 12/25/2013, which includes a fan-shaped baffle body, a through hole, a semicircular fixing plate, a first fixing shaft pin, a first fixing clip plate, a second fixing shaft pin, and a groove; the through hole is formed in the fan-shaped baffle body; the semicircular fixing plate is arranged on the fan-shaped baffle plate body through a first fixing shaft pin; the first fixing clamping plate and the second fixing clamping plate are arranged on two sides of the bottom of the fan-shaped baffle body; the second fixing shaft pin is arranged in the fan-shaped baffle body and is positioned between the first fixing clamping plate and the second fixing clamping plate; the groove is formed in the first fixing clamping plate and the second fixing clamping plate. Although this technical scheme structure is comparatively simple, can improve electrical power rush-repair's work efficiency to a certain extent to fail to solve and overhaul the problem that certain 0.4kV outgoing line switch need be close to even whole outgoing line cabinet is whole to be changeed the maintenance, consequently, the user urgently needs an insulating baffle.
Disclosure of Invention
The invention provides an insulating baffle plate, aiming at solving the problem that when a specific 0.4kV outgoing line switch in an outgoing line cabinet is repaired, a proximity switch or the whole outgoing line cabinet needs to be completely overhauled.
The primary objective of the present invention is to solve the above technical problems, and the technical solution of the present invention is as follows:
an insulating baffle comprises a main plate and a side plate; wherein: the main plate is buckled with the two side plates to form a semi-surrounding structure.
In the above-mentioned scheme, mainboard, curb plate lock joint back, form totally enclosed whole with 0.4kV outgoing line switch, guarantee the insulating isolation of work progress, can directly overhaul a certain specific 0.4kV outgoing line switch, and need not to change the maintenance because of the safety problem will close on the switch and even whole outgoing line cabinet.
Preferably, the edge of the main board is provided with a plurality of through holes.
In the above scheme, the side plates are convenient to fasten.
Preferably, the through hole is a rectangular hole, the length of the through hole is 3.2 cm to 3.8 cm, and the width of the through hole is 0.2 cm to 0.8 cm.
Among the above-mentioned scheme, through experimental, the rectangle shape and the size range of through-hole not only make things convenient for the lock joint, firm degree is the highest moreover.
Preferably, the outer surface of the main board is provided with a safety mark.
In the above scheme, the safety identification plays a warning role, and prevents constructors from touching a 0.4kV outgoing switch behind to cause accidents.
Preferably, the main board is a cuboid structure, the length of the main board is 60 cm to 65 cm, the width of the main board is 16 cm to 39 cm, and the thickness of the main board is 0.2 cm to 0.8 cm.
In the above scheme, the size of the main board is designed according to the size of the 0.4kV outgoing line cabinet, so that the main board can be adapted to use during construction and is installed inside the 0.4kV outgoing line cabinet.
Preferably, the main plate is a polytetrafluoroethylene main plate.
In the scheme, the polytetrafluoroethylene mainboard has the characteristics of acid and alkali resistance, various organic solvents resistance, high temperature resistance and high insulation coefficient.
Preferably, the side plate is provided with a plurality of fasteners on one side of the long edge close to the main plate, and the fasteners are fastened with the through holes.
In the above scheme, the side plate is fastened with the through hole of the main plate through the fastener to form a tight and firm whole.
Preferably, the side plate is provided with a seam on one side of the long edge far away from the main plate.
In the scheme, the angle iron channel steel of the 0.4kV outgoing line switch is fastened through the seam, so that safe and full sealing is formed, and insulation and isolation of construction operation are guaranteed.
Preferably, the side plates are arranged in a rectangular structure, the length of the side plates is 60 cm to 65 cm, the width of the side plates is 20 cm to 24 cm, and the thickness of the side plates is 0.2 cm to 0.8 cm.
In the above-mentioned scheme, the size of the side plate is designed according to the size of the main plate, so that the use of the adaptation is ensured, and the side plate can be installed inside the 0.4kV outgoing line cabinet without gap.
Preferably, the side plate is a teflon side plate.
In the scheme, the polytetrafluoroethylene side plate has the characteristics of acid and alkali resistance, various organic solvents resistance, high temperature resistance and high insulation coefficient.
Compared with the prior art, the technical scheme of the invention has the beneficial effects that:
the invention forms a full-sealed whole with the 0.4kV outgoing line switch by buckling the main board and the side board, ensures the insulation and isolation in the construction process, can directly overhaul a specific switch, solves the problem of accompanying power failure of adjacent switches and even the whole outgoing line cabinet during overhaul operation, and fundamentally improves the reliability of power supply.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the motherboard according to the present invention;
FIG. 3 is a schematic view of the side panel of the present invention;
wherein the reference numbers in the figures represent respectively: 1, a main board; 2, side plates; 11 through holes; 12, a safety mark; 21 a fastener; 22 bite.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Example 1
As shown in fig. 1, an insulating baffle comprises a main plate 1 and a side plate 2; wherein: the main board 1 is buckled with the two side boards 2 to form a semi-surrounding structure.
In the above scheme, mainboard 1, 2 lock joints of curb plate back, form totally enclosed wholly with 0.4kV outgoing line switch, guarantee the insulating isolation of work progress, can directly overhaul a certain specific 0.4kV outgoing line switch, and need not to switch on and even whole outgoing line cabinet changes the maintenance because of the safety problem.
As shown in fig. 2, in particular, the edge of the main board 1 is provided with a plurality of through holes 11.
In the above scheme, the side plates 2 are convenient to buckle.
Specifically, the through hole 11 is a rectangular hole, and has a length of 3.2 cm to 3.8 cm and a width of 0.2 cm to 0.8 cm.
In the above scheme, through experiments, when the length of the rectangular hole is 3.5 cm and the width of the rectangular hole is 0.5 cm, the size is most suitable, the buckling is convenient, and the firmness degree is highest.
Specifically, the outer surface of the main board 1 is provided with a safety mark 12.
In the above scheme, the safety mark 12 plays a warning role, and prevents a constructor from touching a 0.4kV outgoing switch behind to cause an accident.
Specifically, the main board 1 is a rectangular parallelepiped structure, and has a length of 60 cm to 65 cm, a width of 16 cm to 39 cm, and a thickness of 0.2 cm to 0.8 cm.
In the above scheme, when the length of the main board 1 is 65 cm, the width is 16 cm, 24 cm or 39 cm, and the thickness is 0.5 cm, the size is most suitable, so that the use requirement of the 0.4kV outgoing line cabinet can be met, and adaptive installation is realized.
Specifically, the main board 1 is a polytetrafluoroethylene main board.
In the scheme, the polytetrafluoroethylene mainboard has the characteristics of acid and alkali resistance, various organic solvents resistance, high temperature resistance and high insulation coefficient.
As shown in fig. 3, in particular, a plurality of fasteners 21 are disposed on one side of the side plate 2 close to the long side of the main plate 1, and the fasteners 21 are fastened to the through holes 11.
In the above scheme, the side plate 2 is fastened with the through hole 11 of the main plate through the fastener 21 to form a tight and firm whole.
Specifically, the side plate 2 is provided with a seam 22 on the side away from the long side of the main plate 1.
In the scheme, the jaw 22 is buckled with the angle iron channel steel for fixing the 0.4kV outgoing switch to form safe and full sealing, and the insulation and isolation of construction operation are guaranteed.
Specifically, when the length of the side plate 2 is 65 cm, the width of the side plate is 22.2 cm, and the thickness of the side plate is 0.5 cm, the size of the side plate is most suitable, and the side plate can be matched with the main plate 1 and can be seamlessly installed inside a 0.4kV outgoing line cabinet.
In the above scheme, the size of curb plate 2 refers to the size of mainboard 1 and designs, ensures to use the adaptation, can install the inside at 0.4kV outgoing line cabinet seamlessly.
Specifically, the side plate 2 is a teflon side plate.
In the scheme, the polytetrafluoroethylene side plate has the characteristics of acid and alkali resistance, various organic solvents resistance, high temperature resistance and high insulation coefficient.
The same or similar reference numerals correspond to the same or similar parts;
the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent;
it should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. An insulating baffle is characterized by comprising a main board (1) and a side board (2); wherein: the main plate (1) is buckled with the two side plates (2) to form a semi-surrounding structure.
2. An insulating baffle according to claim 1, characterized in that the edge of the main plate (1) is provided with a plurality of through holes (11).
3. An insulating barrier as claimed in claim 2, characterised in that said through holes (11) are rectangular holes having a length of 3.2 cm to 3.8 cm and a width of 0.2 cm to 0.8 cm.
4. An insulating barrier as claimed in claim 1, characterised in that the outer surface of the main panel (1) is provided with a security marking (12).
5. An insulating barrier as claimed in claim 1, characterised in that said main panel (1) is provided in the form of a rectangular parallelepiped having a length of 60 to 65 cm, a width of 16 to 39 cm and a thickness of 0.2 to 0.8 cm.
6. An insulating barrier as claimed in claim 1, characterised in that the main sheet (1) is a polytetrafluoroethylene main sheet.
7. An insulating baffle according to claim 2, characterized in that the side plate (2) is provided with a plurality of fasteners (21) on one side of the long side close to the main plate (1), and the fasteners (21) are fastened with the through holes (11).
8. An insulating baffle according to claim 1, characterized in that the side plate (2) is provided with a seam (22) on the side thereof remote from the long side of the main plate (1).
9. An insulating barrier as claimed in claim 1, characterised in that said lateral plates (2) are arranged in a rectangular configuration with a length of 60 to 65 cm, a width of 20 to 24 cm and a thickness of 0.2 to 0.8 cm.
10. An insulation barrier as claimed in claim 1, characterized in that the side plates (2) are teflon side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010878268.0A CN112054429A (en) | 2020-08-27 | 2020-08-27 | Insulating baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010878268.0A CN112054429A (en) | 2020-08-27 | 2020-08-27 | Insulating baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112054429A true CN112054429A (en) | 2020-12-08 |
Family
ID=73600529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010878268.0A Pending CN112054429A (en) | 2020-08-27 | 2020-08-27 | Insulating baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112054429A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101282025A (en) * | 2008-06-02 | 2008-10-08 | 中国石化集团胜利石油管理局电力管理总公司 | Method for maintaining indoor busbar knife brake movable contact without power-off of high pressure busbar |
| CN204651742U (en) * | 2015-06-05 | 2015-09-16 | 国网山东费县供电公司 | A kind of insulating barrier for keeping in repair moving contact of disconnecting link |
| CN110970831A (en) * | 2019-12-25 | 2020-04-07 | 国网宁夏电力有限公司银川供电公司 | 10kV live working multifunctional insulation device |
-
2020
- 2020-08-27 CN CN202010878268.0A patent/CN112054429A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101282025A (en) * | 2008-06-02 | 2008-10-08 | 中国石化集团胜利石油管理局电力管理总公司 | Method for maintaining indoor busbar knife brake movable contact without power-off of high pressure busbar |
| CN204651742U (en) * | 2015-06-05 | 2015-09-16 | 国网山东费县供电公司 | A kind of insulating barrier for keeping in repair moving contact of disconnecting link |
| CN110970831A (en) * | 2019-12-25 | 2020-04-07 | 国网宁夏电力有限公司银川供电公司 | 10kV live working multifunctional insulation device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201208 |