CN204441008U - A kind of Novel self-cleaning insulator - Google Patents
A kind of Novel self-cleaning insulator Download PDFInfo
- Publication number
- CN204441008U CN204441008U CN201520105629.2U CN201520105629U CN204441008U CN 204441008 U CN204441008 U CN 204441008U CN 201520105629 U CN201520105629 U CN 201520105629U CN 204441008 U CN204441008 U CN 204441008U
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- Prior art keywords
- full skirt
- insulator
- projection
- post
- insulating part
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Abstract
The utility model discloses a kind of Novel self-cleaning insulator, belong to field of transmission equipment.It comprises insulating part full skirt and tip portion and insulator post, insulating part full skirt comprises full skirt and lower full skirt, the lower surface of upper full skirt is extended with annular umbrella rib downwards, insulator post is located at immediately below full skirt, insulator post lower end is provided with lower full skirt, and the upper surface of insulator outer surface of column and lower full skirt is equipped with the projection of proper alignment.The utility model can be assembled rainwater and be washed away by the dust gathered, thus reach self-cleaning function, use manpower and material resources sparingly, avoid the generation causing pollution flashover situation, wind also can be allowed to the position, gap between adjacent projections to blow over the outer surface of insulator post and the upper surface of lower full skirt, even if thus when there is no rainwater, also can, by wind-force by clean for the upper surface purging of the outer surface of insulator post and lower full skirt, prevent the situation insulator laying dust that is arid or the less area of rainwater is serious from occurring.
Description
Technical field
The invention belongs to field of transmission equipment, more particularly, relate to a kind of Novel self-cleaning insulator.
Background technology
Cap and pin insulator is a kind of insulator for transmission line.In all kinds of line insulator, cap and pin insulator be main, be simultaneously also the maximum one of consumption.Insulator is mainly used in overhead transmission line, plays insulation and hangs wire.Insulator mainly bears the comprehensive function of the factors such as pulling force, vibration, system voltage, overvoltage and various atmospheric conditions in use.Insulator structure can be divided into tip portion and insulating part full skirt two parts.Insulating part full skirt and the insulator visible part except tip portion, insulating part full skirt is generally in disc.Insulator tip portion mainly gives insulator mechanical strength and interior insulation property, and insulating part full skirt part mainly gives insulator external insulation performance.
Edge cleaning device is a lot, and great majority manually clean by external force instrument, but this mode needs to take time and effort.
The upper surface of the full skirt of composite insulator of the prior art and the ratio of slope of lower surface more slow, stain resistance is poor, particularly under dynamic environment, contamination accumulation characteristics is poor, effectively can not ensure the clean of product surface, easily cause the generation of pollution flashover situation, particularly under high wind speed condition during safe operation, comparatively intensive umbrella skirt construction design easily under heavy rain or heavy rain rainwater be linked to be chain, cause rain to dodge.
Summary of the invention
the problem that 1, will solve
For the above-mentioned problems in the prior art, the invention provides a kind of Novel self-cleaning insulator, it can be assembled rainwater and is washed away by the dust gathered, thus reach self-cleaning function, use manpower and material resources sparingly, avoid the generation causing pollution flashover situation, wind also can be allowed to the position, gap between adjacent projections to blow over the outer surface of insulator post and the upper surface of lower full skirt, even if thus when there is no rainwater, also the upper surface of the outer surface of insulator post and lower full skirt can be purged clean by wind-force, prevent the situation insulator laying dust that is arid or the less area of rainwater is serious from occurring.
2, technical scheme
In order to solve the problem, the technical solution adopted in the present invention is as follows:
A kind of Novel self-cleaning insulator, comprises insulating part full skirt and tip portion and insulator post, has a steel pin being positioned at central authorities between described insulating part full skirt and tip portion; Described insulating part full skirt has double-layer umbrella, comprises full skirt and lower full skirt, and is disc; The lower surface of described upper full skirt has two or more annular umbrella ribs stretched out downwards, described insulator post is located at immediately below described upper full skirt, described insulator post lower end is coaxially provided with described lower full skirt, the outer surface of described insulator post and the upper surface of described lower full skirt are equipped with the projection of proper alignment, described projection one end face is horizontal plane, and another side is the horse-eye shape of mid portion projection.
Further, the outer surface of described insulator post and vertical curve are 10-20 DEG C of angle.
Further, described lower full skirt upper surface and horizontal line are 20-40 DEG C of angle.
Further, the mode of described projection proper alignment is that the first place, projection elongated two ends of described horse-eye shape is connected, and linearly shape arranges.
Further, described insulating part full skirt, insulator post and projection are manufactured into one.
3, beneficial effect
Compared to prior art, beneficial effect of the present invention is:
The present invention is equipped with the projection of proper alignment at the outer surface of insulator post and the upper surface of lower full skirt, described projection one end face is horizontal plane, another side is the horse-eye shape of mid portion projection, dust can not amass the part in horse-eye shape projection projection, and the position, gap can amassed between adjacent projections, when rain, rainwater can be assembled to the position, gap between adjacent projections under gravity, and flow away downwards, even if a lot of rainwater also can be assembled in the position, gap when rainwater is little between adjacent projections, the dust gathered is washed away immediately, thus reach self-cleaning function, use manpower and material resources sparingly, effectively ensure that the clean of product surface, avoid the generation causing pollution flashover situation, rainwater flows down from the trough of corrugated cross section structure, even if rainwater is also not easily linked to be chain under heavy rain or heavy rain, prevents from causing rain to dodge.The present invention can effectively allow wind blow over the outer surface of insulator post and the upper surface of lower full skirt to the position, gap between adjacent projections, even if thus when there is no rainwater, also the upper surface of the outer surface of insulator post and lower full skirt can be purged clean by wind-force, prevent the situation insulator laying dust that is arid or the less area of rainwater is serious from occurring, the present invention also has the advantage that structure is simple, reasonable in design, be easy to manufacture.
Accompanying drawing explanation
Fig. 1 is the structural representation of broken section of the present invention;
Fig. 2 is the vertical view of projection in the present invention;
Fig. 3 is the front view of projection in the present invention;
Fig. 4 is adjacent projections fixed position schematic diagram in the present invention.
Embodiment
Below in conjunction with specific embodiment, the present invention is described further.
As depicted in figs. 1 and 2, a kind of Novel self-cleaning insulator, comprises insulating part full skirt and tip portion 1 and insulator post 6, has a steel pin 5 being positioned at central authorities between described insulating part full skirt and tip portion 1; Described insulating part full skirt has double-layer umbrella, comprises full skirt 2 and lower full skirt 4, and is disc; The lower surface of described upper full skirt 2 has two or more annular umbrella ribs stretched out downwards, described insulator post 6 is located at immediately below described upper full skirt 2, described insulator post 6 lower end is coaxially provided with described lower full skirt 4, the outer surface of described insulator post 6 and the upper surface of described lower full skirt 4 are equipped with the projection 3 of proper alignment, described projection 3 one end face is horizontal plane, and another side is the horse-eye shape of mid portion projection.
In addition, the outer surface of described insulator post 6 and vertical curve are 10-20 DEG C of angle, improve kinetic energy when rainwater flows downward, thus improve rainwash effect.Described lower full skirt 4 upper surface and horizontal line are 20-40 DEG C of angle, improve kinetic energy when rainwater flows downward, thus improve rainwash effect.The mode of described projection 3 proper alignment is that the first place, projection 3 elongated two ends of described horse-eye shape is connected, and linearly shape arranges.Described insulating part full skirt, insulator post 6 and projection 3 are manufactured into one.
Design principle of the present invention is: the projection being equipped with proper alignment at the outer surface of insulator post and the upper surface of lower full skirt, described projection one end face is horizontal plane, another side is the horse-eye shape of mid portion projection, dust can not amass the part in horse-eye shape projection projection, and the position, gap can amassed between adjacent projections, when rain, rainwater can be assembled to the position, gap between adjacent projections under gravity, and flow away downwards, even if a lot of rainwater also can be assembled in the position, gap when rainwater is little between adjacent projections, the dust gathered is washed away immediately, thus reach self-cleaning function, use manpower and material resources sparingly, effectively ensure that the clean of product surface, avoid the generation causing pollution flashover situation, rainwater flows down from the trough of corrugated cross section structure, even if rainwater is also not easily linked to be chain under heavy rain or heavy rain, prevents from causing rain to dodge.The present invention can effectively allow wind blow over the outer surface of insulator post and the upper surface of lower full skirt to the position, gap between adjacent projections, even if thus when there is no rainwater, also the upper surface of the outer surface of insulator post and lower full skirt can be purged clean by wind-force, prevent the situation insulator laying dust that is arid or the less area of rainwater is serious from occurring, the present invention also has the advantage that structure is simple, reasonable in design, be easy to manufacture.
Schematically above be described the present invention and execution mode thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (5)
1. a Novel self-cleaning insulator, comprises insulating part full skirt and tip portion (1), has a steel pin (5) being positioned at central authorities between described insulating part full skirt and tip portion (1); It is characterized in that: also comprise insulator post (6), described insulating part full skirt has double-layer umbrella, comprises full skirt (2) and lower full skirt (4), and is disc; The lower surface of described upper full skirt (2) has two or more annular umbrella ribs stretched out downwards, described insulator post (6) is located at immediately below described upper full skirt (2), described insulator post (6) lower end is coaxially provided with described lower full skirt (4), the outer surface of described insulator post (6) and the upper surface of described lower full skirt (4) are equipped with the projection (3) of proper alignment, described projection (3) end face is horizontal plane, and another side is the horse-eye shape of mid portion projection.
2. a kind of Novel self-cleaning insulator according to claim 1, is characterized in that: the outer surface of described insulator post (6) and vertical curve are 10-20 DEG C of angle.
3. a kind of Novel self-cleaning insulator according to claim 1, is characterized in that: described lower full skirt (4) upper surface and horizontal line are 20-40 DEG C of angle.
4. a kind of Novel self-cleaning insulator according to claim 1, is characterized in that: the mode of described projection (3) proper alignment is that the first place, projection (3) elongated two ends of described horse-eye shape is connected, and linearly shape arranges.
5. a kind of Novel self-cleaning insulator according to claim 1, is characterized in that: described insulating part full skirt, insulator post (6) and projection (3) are manufactured into one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105629.2U CN204441008U (en) | 2015-02-13 | 2015-02-13 | A kind of Novel self-cleaning insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105629.2U CN204441008U (en) | 2015-02-13 | 2015-02-13 | A kind of Novel self-cleaning insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204441008U true CN204441008U (en) | 2015-07-01 |
Family
ID=53608843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520105629.2U Expired - Fee Related CN204441008U (en) | 2015-02-13 | 2015-02-13 | A kind of Novel self-cleaning insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204441008U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616842A (en) * | 2015-02-13 | 2015-05-13 | 芜湖市凯鑫避雷器有限责任公司 | Novel self-cleaning insulator |
| CN108899141A (en) * | 2018-07-31 | 2018-11-27 | 芜湖市凯鑫避雷器有限责任公司 | A kind of resistant porcelain insulator |
-
2015
- 2015-02-13 CN CN201520105629.2U patent/CN204441008U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616842A (en) * | 2015-02-13 | 2015-05-13 | 芜湖市凯鑫避雷器有限责任公司 | Novel self-cleaning insulator |
| CN108899141A (en) * | 2018-07-31 | 2018-11-27 | 芜湖市凯鑫避雷器有限责任公司 | A kind of resistant porcelain insulator |
| CN108899141B (en) * | 2018-07-31 | 2020-03-06 | 芜湖市凯鑫避雷器有限责任公司 | Stain-resistant porcelain insulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150701 Termination date: 20180213 |