CN201321329Y - Automatic rope-climbing-type supporting rope pulley - Google Patents
Automatic rope-climbing-type supporting rope pulley Download PDFInfo
- Publication number
- CN201321329Y CN201321329Y CNU2008202261858U CN200820226185U CN201321329Y CN 201321329 Y CN201321329 Y CN 201321329Y CN U2008202261858 U CNU2008202261858 U CN U2008202261858U CN 200820226185 U CN200820226185 U CN 200820226185U CN 201321329 Y CN201321329 Y CN 201321329Y
- Authority
- CN
- China
- Prior art keywords
- rope
- automatic
- supporting
- climbing
- rope 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
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Abstract
The utility model relates to an automatic rope-climbing-type supporting rope pulley, which consists of an automatic rope climbing plate, a supporting rope pulley bracket, a supporting rope pulley groove, a shaft hole and a 12<#> threaded shaft. The supporting rope pulley bracket is a main body supporting element and integrally presents in a square frame structure; both ends of the supporting rope pulley are provided with a vertical bracket, and the upper end of the bracket is provided with a through-hole-form shaft hole, and the 12 <#> threaded shaft passes through the shaft hole, and the 12 <#> threaded shaft is provided with the automatic rope climbing plate. The automatic rope climbing plate adopts the 12 <#> threaded shaft as the rotating shaft, so that a favorable rope supporting status can be maintained at any time. The automatic rope climbing plate is provided with the supporting rope pulley groove. The automatic rope-climbing-type supporting rope pulley has simple structure, convenient installation and operation and stable and reliable work, and can effectively protect two shaft heads of the supporting rope pulley and the frame of the supporting rope pulley bracket. The automatic rope climbing plate plays the role of fixing the supporting rope pulley; when in hoisting, the steel rope can freely move through the inclined surface which is formed by the automatic rope climbing plate; therefore, the supporting rope pulley is free from being raised by the steel rope, thereby ensuring the hoisting security.
Description
Technical field:
The utility model relates to mine and delivered downhole auxiliary device, relates in particular to automatic rope-climbing holder rope sheave.
Background technology:
The inclined gallery of prior art holder rope sheave frame is formed four limit framves by channel-section steel, and when going down the hill to promote on the inclined gallery, when bunching enters the chassis and uncouples, steel rope will depart from, because the limited length of holder rope sheave, steel rope will break away from the holder rope sheave because of departing from; When tube-train hoisting, the lander must pick up back steel rope on the holder rope sheave, causes lander's labour intensity very big; If the irregular operation of lander resets steel rope, the steel rope of leaving freely resets, and with regard to easily holder rope sheave and holder rope sheave frame being chosen or being chosen partially, causes rut under the vehicle, causes the lifting shipping accident.
The utility model content:
The purpose of this utility model is, overcome the deficiencies in the prior art part, a kind of automatic rope-climbing holder rope sheave is provided, this holder rope pulley device can not only effectively stop the holder rope sheave to be chosen or tuningout by steel rope, and improved the safety that promotes transportation greatly, reduced lander's labour intensity.
Automatic rope-climbing holder rope sheave described in the utility model includes holder rope sheave frame, automatic rope climbing plate, 12
#Threaded shaft, axis hole and holder rope sheave groove are formed.Said holder rope sheave frame is a body supports part of the present utility model, is the frame type structure on the whole, at the two ends of said holder rope sheave frame, be provided with the support of vertical in form, lean on upper/lower positions slightly in the upper end of said support, be provided with the axis hole of through-hole form, penetrated 12 in the axis hole
#Threaded shaft is said 12
#Connect on the threaded shaft and be provided with automatic rope climbing plate.Said automatic rope climbing plate is with 12
#Threaded shaft is rotating shaft, keeps good holder rope form attitude at any time.For the accurate location that guarantees steel rope and stable, on said automatic rope climbing plate, be provided with holder rope sheave groove.When vehicle turnover chassis uncouples that a steel rope departs from or when resetting, the dip plane that the automatic rope climbing plate of steel cable through holder rope sheave two ends forms is freely departed from and is resetted, can not cause holder rope sheave or holder rope sheave frame to be provoked or choose by steel rope partially, solved the transportation lifting accident that rut causes under the vehicle, alleviate lander's labour intensity, reached the purpose of security improvement.
Automatic rope-climbing holder rope sheave described in the utility model, integral structure is simple, installation and easy for operation, working stability is reliable, can protect two spindle noses that hold in the palm rope sheave and the frame that holds in the palm the rope sheave frame effectively.Automatically the rope climbing plate plays the effect of fixing holder rope sheave, and during lifting, steel rope can move freely by the dip plane that automatic rope climbing plate forms, and like this, the holder rope sheave just can not chosen by steel rope, has guaranteed security improvement.
Description of drawings:
Accompanying drawing is the structural representation of automatic rope-climbing holder rope sheave described in the utility model.The automatic rope climbing plate of 1-2-holder rope sheave frame 3-holder rope sheave groove 4-12
#Threaded shaft
The specific embodiment:
Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: automatic rope-climbing holder rope sheave described in the utility model includes automatic rope climbing plate 1, holder rope sheave frame 2, holder rope sheave groove 3, axis hole and 12
#Threaded shaft 4 is formed.Said holder rope sheave frame 2 is body supports parts of the present utility model, is the frame type structure on the whole, at the two ends of said holder rope sheave frame 2, be provided with the support of vertical in form, lean on upper/lower positions slightly in the upper end of said support, be provided with the axis hole of through-hole form, penetrated 12 in the axis hole
#Threaded shaft 4 is said 12
#Connect on the threaded shaft 4 and be provided with automatic rope climbing plate 1.Said automatic rope climbing plate 1 is with 12
#Threaded shaft 4 is rotating shaft, keeps good holder rope form attitude at any time.For the accurate location that guarantees steel rope and stable, on said automatic rope climbing plate 1, be provided with holder rope sheave groove 3.When vehicle turnover chassis uncouples that a steel rope departs from or when resetting, the dip plane that the automatic rope climbing plate 1 of steel cable through holder rope sheave two ends forms is freely departed from and is resetted, can not cause holder rope sheave or holder rope sheave frame 2 to be provoked or choose by steel rope partially, solved the transportation lifting accident that rut causes under the vehicle, alleviate lander's labour intensity, reached the purpose of security improvement.Automatic rope-climbing holder rope sheave described in the utility model, integral structure is simple, installation and easy for operation, working stability is reliable, can protect two spindle noses that hold in the palm rope sheave and the frame that holds in the palm rope sheave frame 2 effectively.Automatically rope climbing plate 1 plays the effect of fixing holder rope sheave, and during lifting, steel rope can move freely by the dip plane that automatic rope climbing plate 1 forms, and like this, the holder rope sheave just can not chosen by steel rope, has guaranteed lifting safety.
Claims (1)
1, automatic rope-climbing holder rope sheave is characterized in that holding in the palm rope sheave frame (2) to be the frame type structure on the whole, at the two ends of said holder rope sheave frame (2), be provided with the support of vertical in form, upper end at said support is leaned on upper/lower positions slightly, is provided with the axis hole of through-hole form, has penetrated 12 in the axis hole
#Threaded shaft (4) is said 12
#Threaded shaft (4) is gone up to connect and is provided with automatic rope climbing plate (1); Said automatic rope climbing plate (1) is with 12
#Threaded shaft (4) is rotating shaft; On said automatic rope climbing plate (1), be provided with holder rope sheave groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202261858U CN201321329Y (en) | 2008-11-18 | 2008-11-18 | Automatic rope-climbing-type supporting rope pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202261858U CN201321329Y (en) | 2008-11-18 | 2008-11-18 | Automatic rope-climbing-type supporting rope pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201321329Y true CN201321329Y (en) | 2009-10-07 |
Family
ID=41158716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202261858U Expired - Fee Related CN201321329Y (en) | 2008-11-18 | 2008-11-18 | Automatic rope-climbing-type supporting rope pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201321329Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693047A (en) * | 2013-12-25 | 2014-04-02 | 枣庄矿业集团高庄煤业有限公司 | Automatic rope picking device for mine inclined drifts |
| CN114575879A (en) * | 2022-05-09 | 2022-06-03 | 煤炭工业太原设计研究院集团有限公司 | Safety protection method for bottom shaft of inclined shaft car throwing field |
-
2008
- 2008-11-18 CN CNU2008202261858U patent/CN201321329Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693047A (en) * | 2013-12-25 | 2014-04-02 | 枣庄矿业集团高庄煤业有限公司 | Automatic rope picking device for mine inclined drifts |
| CN103693047B (en) * | 2013-12-25 | 2015-12-16 | 枣庄矿业集团高庄煤业有限公司 | Mine inclined lifting picks up rope device automatically |
| CN114575879A (en) * | 2022-05-09 | 2022-06-03 | 煤炭工业太原设计研究院集团有限公司 | Safety protection method for bottom shaft of inclined shaft car throwing field |
| CN114575879B (en) * | 2022-05-09 | 2022-07-01 | 煤炭工业太原设计研究院集团有限公司 | Safety protection method for bottom shaft of inclined shaft car throwing field |
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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: 20091007 Termination date: 20091218 |