CN204615129U - Cross car slide wire brush yoke - Google Patents
Cross car slide wire brush yoke Download PDFInfo
- Publication number
- CN204615129U CN204615129U CN201520262741.7U CN201520262741U CN204615129U CN 204615129 U CN204615129 U CN 204615129U CN 201520262741 U CN201520262741 U CN 201520262741U CN 204615129 U CN204615129 U CN 204615129U
- Authority
- CN
- China
- Prior art keywords
- brush yoke
- slide
- wire
- brush holder
- width
- 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
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model provides a cross car slide-wire brush yoke comprises splint and slider, slider length is 380 ~ 400mm, and the width is greater than cross car slide-wire width, and two sides of slider working face all have the circular arc that curvature radius is 75 ~ 80 mm. The utility model discloses the small investment, it is fast to take effect, and the brush yoke operation is smooth and easy to have no spark, multiplicable brush yoke and slide-wire area of contact, and no pressure drop between brush yoke and the slide-wire improves the contact effect of brush yoke and slide-wire, avoids brush yoke and slide-wire scaling down the accident, reduces spare parts consumption and expense, guarantees the normal operating of striding the car.
Description
Technical field
The utility model belongs to technical field of mechanical equipment, the contact brush holder that particularly a kind of Heavy Plate Plant straddle carrier slip is used.
Background technology
At present, Heavy Plate Plant straddle carrier adopts 36V slip and brush holder contact to power.Brush holder is made up of clamping plate and slide block, relies on own wt to contact with slip.Find in running, slip contacts bad with brush holder, and motor cannot start; It is large that brush holder runs spark, the easy scaling loss of slip; Brush holder runs into slip injustice place and there will be to tilt excessive, causes the brush holder screw fault that fractures, produces ground connection, short circuit or single-phase, very easily cause major accident, not only increase spare parts consumption and maintenance cost, and directly affect carrying out smoothly of production.
Summary of the invention
The utility model aims to provide the smooth and easy no-spark of a kind of operation, can increase brush holder and slip contact area, improves contact effect, avoids the straddle carrier slip brush holder of burning damage accident.
For this reason, the solution that the utility model is taked is:
A kind of straddle carrier slip brush holder, be made up of clamping plate and slide block, it is characterized in that, described its length is 380 ~ 400mm, and width is greater than straddle carrier slip width, and two of slide block working face sides are all the circular arc of 75 ~ 80mm with radius of curvature.
Described slide block width is 115 ~ 120mm.
The beneficial effects of the utility model are:
The utility model small investment, instant effect, brush holder runs smooth and easy no-spark, brush holder and slip contact area can be increased, without pressure drop between brush holder and slip, improve the contact effect of brush holder and slip, avoid brush holder and slip burning damage accident, reduce spare parts consumption and expense expenditure, ensure the normal operation of straddle carrier.
Accompanying drawing explanation
Fig. 1 is brush holder front view;
Fig. 2 is brush holder end view.
In figure: clamping plate 1, slide block 2, circular arc 3.
Embodiment
From accompanying drawing, straddle carrier slip brush holder system is made up of clamping plate 1 and slide block 2.The utility model one is the length increasing slide block 2, the length of slide block 2 is added by 300mm and grows to 400mm, thus adds the contact area of brush holder 2 and slip.Two is the width broadening slide block 2, and the width of slide block 2 is widened to 120mm by 60mm, makes the width of slide block 2 be greater than the width of straddle carrier slip, improves the stability of slide block 2.Three is the shape of working surfaces changing slide block 2, and change two sides of slide block 2 working face into circular arc 3 by original right angle, the radius of curvature of circular arc 3 is 80mm, thus makes the operation of slide block 2 on slip more smooth and easy, avoids brush holder screw to fracture accident.
Claims (2)
1. a straddle carrier slip brush holder, is made up of clamping plate and slide block, it is characterized in that, described its length is 380 ~ 400mm, and width is greater than straddle carrier slip width, and two of slide block working face sides are all the circular arc of 75 ~ 80mm with radius of curvature.
2. straddle carrier slip brush holder according to claim 1, is characterized in that, described slide block width is 115 ~ 120mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520262741.7U CN204615129U (en) | 2015-04-27 | 2015-04-27 | Cross car slide wire brush yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520262741.7U CN204615129U (en) | 2015-04-27 | 2015-04-27 | Cross car slide wire brush yoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204615129U true CN204615129U (en) | 2015-09-02 |
Family
ID=53967654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520262741.7U Expired - Fee Related CN204615129U (en) | 2015-04-27 | 2015-04-27 | Cross car slide wire brush yoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204615129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808514A (en) * | 2019-11-13 | 2020-02-18 | 扬州市君瑞企业管理有限公司 | Guiding device for connecting rail of seamless sliding contact line |
-
2015
- 2015-04-27 CN CN201520262741.7U patent/CN204615129U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808514A (en) * | 2019-11-13 | 2020-02-18 | 扬州市君瑞企业管理有限公司 | Guiding device for connecting rail of seamless sliding contact line |
| CN110808514B (en) * | 2019-11-13 | 2020-12-25 | 扬州市君瑞企业管理有限公司 | Guiding device for connecting rail of seamless sliding contact line |
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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: 20150902 Termination date: 20210427 |