CN204181553U - Windproof pin directive wheel - Google Patents
Windproof pin directive wheel Download PDFInfo
- Publication number
- CN204181553U CN204181553U CN201420470721.4U CN201420470721U CN204181553U CN 204181553 U CN204181553 U CN 204181553U CN 201420470721 U CN201420470721 U CN 201420470721U CN 204181553 U CN204181553 U CN 204181553U
- Authority
- CN
- China
- Prior art keywords
- cambered axle
- directive wheel
- utility
- model
- pulley
- 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
Abstract
The utility model relates to a kind of Windproof pin directive wheel, comprises pulley and pulley bracket, and described pulley bracket is provided with cambered axle, and cambered axle both sides are respectively equipped with lock pin and the resilient key of fixing cambered axle, and described cambered axle is provided with perforation.It is simple that the utility model has use, safe and reliable advantage.
Description
Technical field
The utility model relates to a kind of directive wheel, is a kind of Windproof pin directive wheel on window cleaning equipment specifically.
Background technology
Window cleaning equipment is a kind of plant equipment of superficies of clean skyscraper, it is generally placed in the top of skyscraper, staff inside hanging basket from upstairs cleaning to External Wall downstairs, and present high building, various due to what design, the floor in some buildings is not linear pattern, concave inward structure can be produced, such structure is when window cleaning equipment works, just must carry out transverse shifting to window cleaning equipment, so that window cleaning equipment cleans near body of wall, devise for this reason and a kind ofly laterally can pull and fix the directive wheel of window cleaning equipment.
Utility model content
For existing problem, the utility model designs a kind of Windproof pin directive wheel, can not near the problem of metope when cleaning matrix building to solve existing window cleaning equipment.
The technical solution of the utility model is: comprise pulley and pulley bracket, and described pulley bracket is provided with cambered axle, and cambered axle both sides are respectively equipped with lock pin and the resilient key of fixing cambered axle, and described cambered axle is provided with perforation.
Described perforation is positioned at the middle that cambered axle medial segment fixed by support.。
The beneficial effects of the utility model are: Windproof pin directive wheel of the present utility model, solve the window cleaning equipment when cleaning the building of some indents and not easily lean on the problem into metope, by installing fixing steel cable on directive wheel, operator's level pulls directive wheel, thus make whole window cleaning equipment level near metope, after just rope has been strained and fixed, window cleaning equipment just can have been cleaned at matrix metope up and down, have and use simply, safe and reliable advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1: the utility model comprises pulley 3 and pulley bracket 2, and pulley bracket 2 is provided with cambered axle 1, cambered axle 1 both sides are respectively equipped with lock pin 4 and the resilient key 6 of fixing cambered axle, and cambered axle 1 is provided with perforation 5.
What pulley 3 adopted is at zanjon pulley, effectively can lead to fixing steel cable, also can anti-limited slip wheel when encountering metope, effectively can protect steel cable.
On cambered axle 1, two ends are provided with lock pin 4 and resilient key 6 respectively, can be effectively fixed on pulley bracket by cambered axle, and dismounting also facilitate.
And bore a hole and 5 be positioned at the middle that cambered axle medial segment fixed by support, when installing steel cable and carrying out drawing directive wheel, be unlikely to run-off the straight and rotation.
Directive wheel of the present utility model operationally, be arranged on the steel cable top of window cleaning equipment, steel cable is put in the perforation of cambered axle, when needs close metope that window cleaning equipment is horizontal, directive wheel is made together with window cleaning equipment laterally near metope by pulling steel cable, then, after being fixed by steel cable, window cleaning equipment just can carry out moving up and down work along the metope of indent.
Claims (2)
1. Windproof pin directive wheel, comprises pulley and pulley bracket, it is characterized in that described pulley bracket is provided with cambered axle, and cambered axle both sides are respectively equipped with lock pin and the resilient key of fixing cambered axle, and described cambered axle is provided with perforation.
2. Windproof pin directive wheel according to claim 1, is characterized in that described perforation is positioned at the middle that cambered axle medial segment fixed by support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470721.4U CN204181553U (en) | 2014-08-20 | 2014-08-20 | Windproof pin directive wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470721.4U CN204181553U (en) | 2014-08-20 | 2014-08-20 | Windproof pin directive wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204181553U true CN204181553U (en) | 2015-03-04 |
Family
ID=52613590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420470721.4U Expired - Fee Related CN204181553U (en) | 2014-08-20 | 2014-08-20 | Windproof pin directive wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204181553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207721A (en) * | 2014-08-20 | 2014-12-17 | 平湖普英特高层设备有限公司 | Windproof pin guide wheel |
-
2014
- 2014-08-20 CN CN201420470721.4U patent/CN204181553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207721A (en) * | 2014-08-20 | 2014-12-17 | 平湖普英特高层设备有限公司 | Windproof pin guide wheel |
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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 |
Granted publication date: 20150304 Termination date: 20190820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |