CN2795177Y - Rope support wheel device - Google Patents
Rope support wheel device Download PDFInfo
- Publication number
- CN2795177Y CN2795177Y CN 200520082570 CN200520082570U CN2795177Y CN 2795177 Y CN2795177 Y CN 2795177Y CN 200520082570 CN200520082570 CN 200520082570 CN 200520082570 U CN200520082570 U CN 200520082570U CN 2795177 Y CN2795177 Y CN 2795177Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- holder rope
- supporting wheel
- support
- 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 discloses a safe rope supporting wheel device, wherein the utility model comprises a rope supporting wheel and a supporting frame. The rope supporting wheel is relatively rotatablely connected with the supporting frame which is fixed on a track. The utility model has the advantages of low cost and effective prevention of the phenomenon that a supporting wheel freely runs down to damage people and equipment after the supporting wheel is disassembled from the supporting frame and accidents. In addition, the utility model is especially suitable for occasions where the danager of the explosion of mash gas and coal dust exists.
Description
Affiliated technical field
The utility model relates to the mining field of machining, relates in particular to the employed holder rope pulley device of a kind of mining.
Background technology
Traditional holder rope pulley device of mining use at present, in use, the wheel shaft of holder rope sheave is captiveed joint with the support of special weldering system, do not get in touch with track, be shifted easily, run tiltedly, if drawn dislocation by steel rope, very easily cause mine car to slide down, damage track and sleeper.Holder rope sheave wheel body is that ironcasting directly contacts with steel rope, easily produces spark in operation process, has shortened the service life of steel rope.
Summary of the invention
The purpose of this utility model provides a kind of safe holder rope pulley device.
For achieving the above object, the technical solution adopted in the utility model is: a kind of holder rope pulley device, and comprising holder rope sheave, support, its characteristics are: the relative rotary connection with support of holder rope sheave; Support is fixing in orbit.
The beneficial effects of the utility model are: cost is low; Holder rope sheave relative rotary connection with support, and support tightly fixes in orbit can effectively prevent from freely to run down behind the support roller undercarriage in inclined shaft and hurt sb.'s feelings and the accident of equipment;
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
A kind of holder rope pulley device, as shown in Figure 1 and Figure 2, comprising holder rope sheave 1, support 2, holder rope sheave 1 surface is covered with wear-resisting aspect 5; Holder rope sheave 1 and support 2 relative rotary connections; Support 2 usefulness CONTEN STEEL OVAL NECK TRACK BOLTSs 3 are fixed on the track 4; Holder rope sheave 1 adopts the waterproof high-quality bearing of double-sided oil seal on the whole.
Because holder rope sheave 1 surface in the utility model is covered with wear-resisting aspect 5, wear-resisting aspect 5 adopts the polyurethane aspect; Can prolong the service life of steel rope; Stopped steel rope and produced spark with the friction of holder rope sheave, the occasion that is specially adapted to gas, coal dust explosion hazard is used.
Claims (3)
1, a kind of holder rope pulley device comprising holder rope sheave (1), support (2), is characterized in that: holder rope sheave (1) and the relative rotary connection of support (2); Support (2) is fixed on the track (4).
2, holder rope pulley device according to claim 1 is characterized in that: described holder rope sheave (1) surface is covered with wear-resisting aspect (5).
3, holder rope pulley device according to claim 2 is characterized in that: described wear-resisting aspect (5) adopts the polyurethane aspect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082570 CN2795177Y (en) | 2005-04-18 | 2005-04-18 | Rope support wheel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082570 CN2795177Y (en) | 2005-04-18 | 2005-04-18 | Rope support wheel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2795177Y true CN2795177Y (en) | 2006-07-12 |
Family
ID=36812936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520082570 Expired - Fee Related CN2795177Y (en) | 2005-04-18 | 2005-04-18 | Rope support wheel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2795177Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891369A (en) * | 2015-06-16 | 2015-09-09 | 湘潭市恒欣实业有限公司 | Endless rope continuous towing vehicle lower grade change deviation detection protection device |
-
2005
- 2005-04-18 CN CN 200520082570 patent/CN2795177Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891369A (en) * | 2015-06-16 | 2015-09-09 | 湘潭市恒欣实业有限公司 | Endless rope continuous towing vehicle lower grade change deviation detection protection device |
| CN104891369B (en) * | 2015-06-16 | 2017-05-03 | 湘潭市恒欣实业有限公司 | Endless rope continuous towing vehicle lower grade change deviation detection protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060712 Termination date: 20100418 |