CN213583278U - GIS equipment basin type insulator rain cover - Google Patents
GIS equipment basin type insulator rain cover Download PDFInfo
- Publication number
- CN213583278U CN213583278U CN202022452243.2U CN202022452243U CN213583278U CN 213583278 U CN213583278 U CN 213583278U CN 202022452243 U CN202022452243 U CN 202022452243U CN 213583278 U CN213583278 U CN 213583278U
- Authority
- CN
- China
- Prior art keywords
- rain
- insulator
- gis equipment
- basin
- connecting plates
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a GIS equipment basin type insulator rain cover, belonging to the technical field of GIS equipment basin type insulators; the problem of serious leakage potential safety hazards caused by increase of the operation age of the basin-type insulator of the GIS equipment of the outdoor substation of the power system is solved; the specific technical scheme is that a semicircular rain cover body with a U-shaped cross section is arranged, connecting plates are arranged below the front end and the rear end of two sides of the U shape, the two connecting plates at the front end and the two connecting plates at the rear end are respectively connected together through bolts, and the distance between the two bolts is smaller than the diameter of the basin-type insulator; the technical effect does, the utility model discloses simple structure has strengthened rain-proof cover installation fastness, has prevented GIS equipment connection position moisture content erosion problem to can observe the state of insulator at any time.
Description
Technical Field
The utility model belongs to the technical field of GIS equipment benzvalene form insulator, specifically be a rain-proof cover of GIS equipment benzvalene form insulator.
Background
At present, the proportion of GIS equipment used by a power system transformer substation is high, the GIS equipment has the advantages of small occupied area and small daily maintenance amount, but because outdoor arrangement is influenced by severe environment, along with the increase of operation age, the conditions of corrosion, air leakage and the like are frequent, potential safety hazards exist, the GIS equipment which runs indoors is found to run stably relatively in daily operation and maintenance, the GIS equipment which runs outdoors is easy to generate gas leakage accidents, through long-term observation, tests and research, the reason for leakage is found to be mainly related to the severe operation environment of an outdoor basin-type insulator and the corrosion of substances such as rainwater and the like for a long time, and the interface of the GIS equipment is easily corroded due to long-term corrosion, so that the safe and stable operation of the equipment is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides a rain-proof cover of GIS equipment basin formula insulator, and the purpose is solved the outdoor transformer substation GIS equipment basin formula insulator of electric power system and increases along with the fortune age, the serious seepage potential safety hazard problem of existence.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
The utility model provides a GIS equipment basin formula insulator rain-proof cover, includes rain-proof cover body, rain-proof cover body is semicircular casing, including upper cover plate and fixed left side board and the right side board that sets up in the upper cover plate both sides, the left side board with the front and back tip below of right side board all sets up the connecting plate, and two connecting plates of front end and two connecting plates of rear end are in the same place through bolted connection respectively, and the distance between two bolts is less than the diameter of basin formula insulator, set up the clearance between rain-proof cover body and the basin formula insulator.
Further, the rain cover body is transparent.
Further, the rain-proof cover body is made of acrylic.
The utility model discloses produced beneficial effect for prior art does: the utility model has simple structure, and the bolts are additionally arranged on the two sides of the rain cover, thereby enhancing the installation firmness of the rain cover; the rainproof cover is transparent, so that the state of the insulator can be observed conveniently at any time; the operation age of the outdoor GIS device basin-type insulator is prolonged, the insulation life is prolonged, the potential safety hazard problem of leakage is reduced, the problem of water corrosion of a GIS device connecting part is effectively prevented, the device operation environment is improved, the device safe operation level is improved, the device maintenance frequency is reduced, and the device operation life is prolonged.
Drawings
The present invention will be further explained with reference to the accompanying drawings;
fig. 1 is a front view of the rain cover of the present invention;
fig. 2 is a left side view of the rain cover of the present invention;
wherein, 1 is the upper cover plate, 2 is the right side board, 3 is the left side board, 4 is the connecting plate, 5 is stud.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clear, the present invention is further described in detail with reference to the accompanying embodiments and drawings, it should be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
As shown in fig. 1-2, be the utility model discloses a rain-proof cover, including rain-proof cover body, rain-proof cover body is the semi-circular transparent casing that has U type cross-section, including upper cover plate 1, left side board 3 and right side board 2 are located upper cover plate 1's the left and right sides respectively and with upper cover plate fixed connection, left side board 3 and right side board 2's front and back end below all sets up connecting plate 4, two connecting plates 4 of front end and two connecting plates 4 of rear end link together through stud 5 respectively, stud is located the below of GIS equipment basin formula insulator semicircle department, and the distance between two studs 5 is less than the diameter of basin formula insulator, sets up the clearance between rain-proof cover body and the basin formula insulator.
Stud 5 in this embodiment also can replace with the pole support, thereby as long as both can dismantle through with connecting plate 4 and connect the realization to left side board 3 and right side board 2 be connected, the reinforcing installation fastness, can realize again that further restriction rain-proof cover body's rebound can, the shape of rain-proof cover body suits with the shape of insulator, distance between left side board 3 and the right side board 2 suits with the width of the fixing bolt on the insulator, the width of left side board 3 and right side board 2 suits with the height of insulator, can be different according to basin formula insulator installation position and size, the rain-proof cover of customization corresponding dimension.
When the insulator is installed, firstly, the rain cover body is sleeved on the insulator, then, the two connecting plates 4 at the same side are fixedly connected by the stud bolts 5, when the insulator is disassembled, the two stud bolts 5 are firstly disassembled, then, the rain cover body is taken down, the working principle is that the rain cover body is sleeved on the insulator, the upper cover plate 1, the left side plate 3 and the right side plate 2 of the rain cover body are utilized to protect the insulator, as the rain cover body is semicircular, in order to better prevent rainwater from entering the insulator, the connecting plates 4 are arranged below the end parts of the side plates, the protection length in the vertical direction is longer, and the two connecting plates 4 at the same side are fixedly connected together by the stud bolts 5, the falling of the rain cover caused by wind and the like can be prevented, specifically, when external forces such as strong wind and the like exist, the rain cover moves upwards, because the distance between the two stud bolts 5 is smaller than the diameter of the insulator, so when rain-proof cover rebound to be close insulator diameter department, stud 5 will block the insulator to avoid rain-proof cover's improper to drop, strengthened rain-proof cover installation fastness, through setting rain-proof cover to transparent, be favorable to observing the state of insulator, for example, be favorable to in time discovering whether corrosion scheduling problem appears in the fastening bolt of insulator.
The above description is for further details of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited thereto, and it will be apparent to those skilled in the art that the present invention can be implemented in a plurality of simple deductions or substitutions without departing from the scope of the present invention, and all such alterations and substitutions should be considered as belonging to the present invention, which is defined by the appended claims.
Claims (3)
1. The utility model provides a GIS equipment basin formula insulator rain-proof cover, includes rain-proof cover body, its characterized in that, rain-proof cover body is semicircular casing, including upper cover plate and fixed left side board and the right side board that sets up in the upper cover plate both sides, the left side board with the tip below all sets up the connecting plate around the right side board, and two connecting plates of front end and two connecting plates of rear end are in the same place through bolted connection respectively, and the distance between two bolts is less than the diameter of basin formula insulator, set up the clearance between rain-proof cover body and the basin formula insulator.
2. The GIS device basin insulator rain shield of claim 1, wherein the rain shield body is transparent.
3. The GIS device basin insulator rain shield of claim 1, wherein the rain shield body is made of acrylic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022452243.2U CN213583278U (en) | 2020-10-29 | 2020-10-29 | GIS equipment basin type insulator rain cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022452243.2U CN213583278U (en) | 2020-10-29 | 2020-10-29 | GIS equipment basin type insulator rain cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213583278U true CN213583278U (en) | 2021-06-29 |
Family
ID=76531166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022452243.2U Active CN213583278U (en) | 2020-10-29 | 2020-10-29 | GIS equipment basin type insulator rain cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213583278U (en) |
-
2020
- 2020-10-29 CN CN202022452243.2U patent/CN213583278U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203850806U (en) | Wall-mounted low-voltage cable branch box | |
| CN207009215U (en) | A kind of lighning proof type power transformer | |
| CN213583278U (en) | GIS equipment basin type insulator rain cover | |
| CN205882692U (en) | Comprehensive lightning protection system of photovoltaic transformer substation | |
| CN201383653Y (en) | Bird hazard prevention device for telegraph pole | |
| CN206533034U (en) | A kind of energy-saving type lightning rod | |
| CN206498112U (en) | A kind of outdoor use electric automatization distribution box | |
| CN205791383U (en) | A kind of anti-bird insulating sheath of pair of cross-arm beam electric force pole tower | |
| CN211151294U (en) | Intelligent photovoltaic box-type substation | |
| CN208241099U (en) | A kind of high and low voltage switchgear leakage-proof apparatus | |
| CN208692162U (en) | High-efficient two unification wind-force drive bird ware | |
| CN208240566U (en) | A kind of organic composite material multi-function gas relay shield | |
| CN207625118U (en) | A kind of New Low Voltage reactive compensation cabinet | |
| CN207381764U (en) | A kind of outdoor firm and heat-dissipation switch cabinet | |
| CN208456201U (en) | A kind of outdoor vertical installation motor protection canopy | |
| CN201081453Y (en) | Lightning arrest type solar water heater | |
| CN111129989A (en) | Intelligent photovoltaic box-type substation | |
| CN205811304U (en) | Downward cabling formula ring main unit in one | |
| CN219875043U (en) | Lightning protection device for grid wiring | |
| CN211455472U (en) | Intelligent distribution transformer terminal external hanging type CT protection box | |
| CN201281990Y (en) | Direct current arrester for protection of inversion valve | |
| CN215815466U (en) | Outdoor power transformer with anti strong wind function | |
| CN210040595U (en) | Novel grounding resistance reducing device for distribution network line | |
| CN215266063U (en) | Novel outdoor high-voltage column circuit breaker protection isolation cover | |
| CN217882391U (en) | Box body structure for opening and closing box, ring main unit or power transformation pavilion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |