CN203986667U - Brushing RTV coating brush special for a kind of substation equipment maintenance and repair - Google Patents
Brushing RTV coating brush special for a kind of substation equipment maintenance and repair Download PDFInfo
- Publication number
- CN203986667U CN203986667U CN201420346450.1U CN201420346450U CN203986667U CN 203986667 U CN203986667 U CN 203986667U CN 201420346450 U CN201420346450 U CN 201420346450U CN 203986667 U CN203986667 U CN 203986667U
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- CN
- China
- Prior art keywords
- brush
- brushing
- repair
- brush holder
- equipment maintenance
- 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
Links
- 230000001680 brushing effect Effects 0.000 title claims abstract description 23
- 239000011248 coating agent Substances 0.000 title claims abstract description 12
- 238000000576 coating method Methods 0.000 title claims abstract description 12
- 238000012423 maintenance Methods 0.000 title claims abstract description 12
- 229910052573 porcelain Inorganic materials 0.000 description 10
- 238000010422 painting Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
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- Insulators (AREA)
Abstract
The utility model discloses a kind of substation equipment maintenance and repair brushing RTV coating brush special, its structure comprises brush holder and brush, and described brush holder is circular-arc curved; Described brush comprises bulb and bristle, and bristle is divergent shape and is evenly distributed on the surface of bulb.The brush holder of the utility model hairbrush is curved design, meets base of principle of human engineering, can in the situation that not adjusting position, significantly improve the area that can brush, and spherical brush has improved efficiency and brushing quality, long service life.
Description
Technical field
The utility model relates to substation equipment maintenance and repair technical field, specifically brushing RTV coating brush special for a kind of substation equipment maintenance and repair.
Background technology
Lasting haze weather and airborne acidic materials have very large harm to the equipment in outdoor open type transformer station, easily cause equipment outer insulation pollution flashover or wet accident of dodging, the main coping style of power system is at equipment outer insulation porcelain part brushing RTV at present, to improve the sudden strain of a muscle of equipment anti-soil, wet sudden strain of a muscle ability.
RTV claims again room temperature vulcanized silicone rubber, the hydrophobicity that itself is good and migration of hydrophobicity make it have good anti-fouling flashover performance and numerous characteristic, become the preferred plan that power system solves outdoor porcelain insulating equipment pollution flashover problem, brought into play obvious economic benefit and social benefit.
Traditional painting way is for adopting long square toes hairbrush is picked to smear, inefficiency, use inconvenience, because of the outstanding shortcoming of instrument, even if experienced staff is also difficult to ensure that even thickness is consistent in smearing, and because surface area is little, often after a bit of time of brushing, just there is falling hair, come off and necessary situation about changing, cause a large amount of wastes.Afterwards, occurred that comparatively advanced instrument was two brush formula hairbrush, i.e. two parallel anti-phase brush handles that share of brush, advantage be every use one double end hairbrush, compared to long, straight peen hairbrush can be saved to a brush handle, resource avoids waste.
In use all there is following shortcoming in current hairbrush: 1, painting efficiency is low, even follow-on double end hairbrush, its compared to traditional hairbrush in painting efficiency without any raising; 2, in the small space in station, existing hair brush structure does not meet ergonomics, and adjusting brushing angle wastes time and energy; 3, brushing quality is difficult to ensure.
For above problem, the solution also not had at present.
Utility model content
For the problems referred to above, the utility model aims to provide one and meets human body and mechanical engineering, can effectively improve the substation equipment maintenance and repair brushing RTV coating brush special of painting efficiency and brushing quality.
The technical scheme in the invention for solving the technical problem is: brushing RTV coating brush special for a kind of substation equipment maintenance and repair, comprise brush holder and brush, and described brush holder is circular-arc curved; Described brush comprises bulb and bristle, and bristle is divergent shape and is evenly distributed on the surface of bulb.
A kind of preferred size is, the radian of described brush holder is 15 °, and the horizontal linear length of brush holder institute projection is 500 millimeters.
Another kind of preferred size is, the radian of described brush holder is 12 °, and the horizontal linear length of brush holder institute projection is 450 millimeters.
Further, the diameter of described bulb is 24 millimeters, and the length of described bristle is 11 millimeters.
Compared with prior art, the utlity model has following beneficial effect:
1, the design that brush holder is curved handle meets base of principle of human engineering, can in the situation that not adjusting position, significantly improve the area that can brush.
2, spherical brush is large with the porcelain bushing contact area of brushing, and significantly raises the efficiency, and also ensures that RTV paint thickness is even, raising brushing quality because need not repeatedly brush.
3, because spherical brush and the porcelain bushing contact area of brushing are large, thus little to the wearing and tearing of hairbrush when work, extending service life of hairbrush, working site can be saved hairbrush quantity used in a large number, saves material resources.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model institute brushing porcelain bushing.
In figure: 1 bulb, 2 bristles, 3 brush holders, 4 porcelain bushings.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model will be further described:
As shown in Figure 1, brushing RTV coating brush special for a kind of substation equipment maintenance and repair, comprises brush holder 3 and brush, and described brush holder 3 is circular-arc curved; Described brush comprises bulb 1 and bristle 2, and bristle 2 is divergent shape and is evenly distributed on the surface of bulb 1.
Embodiment mono-:
The radian of described brush holder is 15 °, and the horizontal linear length of brush holder institute projection is 500 millimeters, and in Fig. 1, size a is 500 millimeters.The diameter of described bulb is 24 millimeters, and the length of described bristle is 11 millimeters.
Embodiment bis-:
The difference of the present embodiment and embodiment mono-is: the radian of described brush holder is 12 °, and the horizontal linear length of brush holder institute projection is 450 millimeters, and in Fig. 1, size a is 450 millimeters.
The equipment of embodiment mono-and embodiment bis-respectively corresponding two kinds of different electric pressures.The porcelain bushing structure that the utility model is brushed as shown in Figure 2, porcelain part when brushing in porcelain bushing gap also must be brushed, the hairbrush of spherical brush can directly be inserted in gap, once brush three faces in gap, and after the hairbrush inserted into gap of traditional homalocephalus, to stir up and down repeatedly and could all brush, thus spherical brush of the present utility model compared to traditional homalocephalus, efficiency has greatly improved.In addition, the design that brush holder 3 is curved handle can make user in the situation that not adjusting position, significantly improves the area that can brush; Hair brush structure and on-the-spot porcelain bushing size match, need not be repeatedly and coating, once to brush successfully, and empirical tests brushing quality is largely increased; Avoid the concentrated wear of brush simultaneously, extended the service life of brush, saved material resources.
Claims (4)
1. a brushing RTV coating brush special for substation equipment maintenance and repair, comprises brush holder and brush, it is characterized in that, described brush holder is circular-arc curved; Described brush comprises bulb and bristle, and bristle is divergent shape and is evenly distributed on the surface of bulb.
2. brushing RTV coating brush special for a kind of substation equipment maintenance and repair according to claim 1, is characterized in that, the radian of described brush holder is 15 °, and the horizontal linear length of brush holder institute projection is 500 millimeters.
3. brushing RTV coating brush special for a kind of substation equipment maintenance and repair according to claim 1, is characterized in that, the radian of described brush holder is 12 °, and the horizontal linear length of brush holder institute projection is 450 millimeters.
4. according to brushing RTV coating brush special for a kind of substation equipment maintenance and repair described in claim 2 or 3, it is characterized in that, the diameter of described bulb is 24 millimeters, and the length of described bristle is 11 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346450.1U CN203986667U (en) | 2014-06-26 | 2014-06-26 | Brushing RTV coating brush special for a kind of substation equipment maintenance and repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346450.1U CN203986667U (en) | 2014-06-26 | 2014-06-26 | Brushing RTV coating brush special for a kind of substation equipment maintenance and repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203986667U true CN203986667U (en) | 2014-12-10 |
Family
ID=52026770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420346450.1U Expired - Fee Related CN203986667U (en) | 2014-06-26 | 2014-06-26 | Brushing RTV coating brush special for a kind of substation equipment maintenance and repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203986667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106235596A (en) * | 2016-07-26 | 2016-12-21 | 桐乡市永鑫制刷机械厂 | A kind of curved handle of hairbrush |
-
2014
- 2014-06-26 CN CN201420346450.1U patent/CN203986667U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106235596A (en) * | 2016-07-26 | 2016-12-21 | 桐乡市永鑫制刷机械厂 | A kind of curved handle of hairbrush |
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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: 20141210 Termination date: 20200626 |