CN209766666U - Improved insulating protective cover - Google Patents
Improved insulating protective cover Download PDFInfo
- Publication number
- CN209766666U CN209766666U CN201920735152.4U CN201920735152U CN209766666U CN 209766666 U CN209766666 U CN 209766666U CN 201920735152 U CN201920735152 U CN 201920735152U CN 209766666 U CN209766666 U CN 209766666U
- Authority
- CN
- China
- Prior art keywords
- terminal
- power equipment
- water outlet
- protective cover
- shaped
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an improved insulation protective cover, which comprises a body, wherein the body has different forms and can be wrapped on a terminal of power equipment to avoid the terminal from being exposed; the bottom of the body is provided with one or more water outlets which are communicated internally and externally; the longitudinal section of the water outlet is step-shaped or S-shaped. The utility model relates to a rationally, simple structure, convenient to use not only can all need insulate the protection to power equipment terminal, avoids the terminal to expose outside, moreover, can also in time discharge its inside ponding, avoids power equipment to be corroded, ensures power equipment's safe operation.
Description
Technical Field
The utility model relates to a power equipment, especially an insulating protection casing, specific modified insulating protection casing that says so.
Background
In the power transmission process, the terminal heads of the power equipment such as transformer equipment, lightning rods, capacitors, outdoor switches and copper bars need to be insulated and protected, so that the terminal heads are prevented from being exposed and damaged by corrosion of wet flash salt fog, chemical gas and the like, and accidents caused by contact of people, animals, sundries and the like or electricity stealing of personnel can be prevented. However, most of the existing insulation protective covers have the phenomenon that accumulated water in the insulation protective covers cannot be discharged, so that power equipment is easily corroded, and the problem is urgently needed to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at prior art not enough, provide a modified insulating protection casing, not only can all need insulate the protection to power equipment terminal, moreover, can also in time discharge its inside ponding, avoid power equipment to be corroded.
The technical scheme of the utility model is that:
An improved insulating protective cover comprises a body, wherein the body is different in form and can wrap a terminal of power equipment to prevent the terminal from being exposed outside; the bottom of the body is provided with one or more water outlets which are communicated internally and externally; the longitudinal section of the water outlet is step-shaped or S-shaped.
Furthermore, the water outlet is arranged at the center of the bottom of the body or uniformly distributed at the bottom of the body.
Furthermore, a raised flow guide seat is arranged on the outer side of the water outlet; the flow guide seat is in an inverted frustum shape, and an axial through hole is formed in the middle of the flow guide seat; the through hole is communicated with the water outlet.
The utility model has the advantages that:
The utility model relates to a rationally, simple structure, convenient to use not only can insulate the protection to power equipment terminal, avoids the terminal to expose outside, moreover, can also in time discharge its inside ponding, avoids power equipment to be corroded, ensures power equipment's safe operation.
Drawings
Fig. 1 is a schematic view of the usage state of the present invention.
Fig. 2 is an enlarged schematic view of a in fig. 1 (the drain opening is stepped).
Fig. 3 is an enlarged view of a in fig. 1 (the drain port is S-shaped).
Wherein: 1-body; 2-a terminal lug; 3-a water outlet; 4-a flow guide seat; 5-through hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
as shown in fig. 1-3.
An improved insulating protective cover comprises a body 1, wherein the forms of the body 1 are different, and the insulating protective cover can be designed according to the shape of a terminal 2 of electric equipment. Generally, the main body 1 is mostly in a surrounding shape so as to be wrapped on the terminal, thereby preventing the terminal from being exposed outside and being damaged by corrosion of wet and flash salt fog, chemical gas and the like, and preventing accidents caused by contact of people, animals, sundries and the like or electricity stealing of personnel. The bottom of the body 1 is provided with one or more water outlets 3 which are communicated internally and externally, so that accumulated water in the body 1 can be discharged in time, and the internal terminal 2 is prevented from being corroded. The longitudinal section of the water outlet 3 is step-shaped or S-shaped, so that the accidents of electric shock and the like caused by the fact that claws of small animals or other sundries stretch into the body can be avoided, and the safety is ensured.
The number of the drain ports 3 may be determined according to the shape and size of the body 1. When the water outlet 3 is one, the water outlet can be arranged at the center or other proper positions of the bottom of the body 1, so that accumulated water can be drained in a concentrated manner. When the number of the water outlets 3 is plural, the water outlets can be uniformly distributed at the bottom of the body 1, so that accumulated water in the body 1 can be rapidly and thoroughly discharged.
And a raised flow guide seat 4 is arranged on the outer side of the water outlet 3. The guide seat 4 is in an inverted truncated cone shape, and an axial through hole 5 is arranged in the middle. The through hole 5 is communicated with the water outlet 3, so that when accumulated water in the body 1 flows out, the influence on other parts of the power supply equipment caused by the scattered water flow along the bottom surface of the body 1 can be avoided.
The body 1 and the flow guide seat 4 are both made of thermal shrinkage insulating materials, so that the insulating effect is ensured. In addition, during production, the flow guide seat and the body can be integrated, so that the process is simplified, and the cost is reduced.
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.
Claims (3)
1. an improved insulating protective cover, includes the body, characterized by: the body has different forms and can wrap the terminal of the power equipment, so that the terminal is prevented from being exposed; the bottom of the body is provided with one or more water outlets which are communicated internally and externally; the longitudinal section of the water outlet is step-shaped or S-shaped.
2. The improved insulation shield of claim 1 wherein: the water outlet is arranged at the center of the bottom of the body or uniformly distributed at the bottom of the body.
3. The improved insulation shield of claim 1 wherein: a raised flow guide seat is arranged on the outer side of the water outlet; the flow guide seat is in an inverted frustum shape, and an axial through hole is formed in the middle of the flow guide seat; the through hole is communicated with the water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920735152.4U CN209766666U (en) | 2019-05-22 | 2019-05-22 | Improved insulating protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920735152.4U CN209766666U (en) | 2019-05-22 | 2019-05-22 | Improved insulating protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209766666U true CN209766666U (en) | 2019-12-10 |
Family
ID=68761630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920735152.4U Expired - Fee Related CN209766666U (en) | 2019-05-22 | 2019-05-22 | Improved insulating protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209766666U (en) |
-
2019
- 2019-05-22 CN CN201920735152.4U patent/CN209766666U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |