CN103508355A - Rope climbing preventing device for winch drum - Google Patents
Rope climbing preventing device for winch drum Download PDFInfo
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- CN103508355A CN103508355A CN201310505162.6A CN201310505162A CN103508355A CN 103508355 A CN103508355 A CN 103508355A CN 201310505162 A CN201310505162 A CN 201310505162A CN 103508355 A CN103508355 A CN 103508355A
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- rope
- guide frame
- fixedly connected
- rack
- arc
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Abstract
A rope climbing preventing device for a winch drum comprises an arc-shaped rope protection rack and a rope in/out guide rack; the side projection of the arc-shaped rope protection rack comprises an arc-shaped section; the two ends of the arc-shaped section are tangent outwards, and extend to be connected with straight line sections; one of the straight line sections is vertically arranged, and the other straight line section is horizontally arranged; a rope protection board is fixedly connected with the middle of the arc-shaped rope protection rack; the lower end of a vertical part of the arc-shaped rope protection rack is fixedly connected with a rope protection rack base; a fixed hole is formed in the rope protection rack base; a free end of a horizontal part of the arc-shaped rope protection rack is fixedly connected with a rope protection rack flange; the rope in/out guide rack is fixedly connected with the rope protection rack flange, and is vertically arranged; the upper end of the rope in/out guide rack is fixedly connected with a guide rack flange; the guide rack flange is fixedly connected with the rope protection rack flange; the lower end of the rope in/out guide rack is fixedly connected with a guide rack base; a fixed hole is formed in the guider rack base; a rope inlet/outlet is formed in the upper part of the rope in/out guide rack. A rotary guide sleeve is relatively and rationally connected with the rope in/out guide rack around the rope inlet/outlet.
Description
Technical field
The present invention relates to a kind of mining device, relate in particular to a kind of winch drum anticlambing rope device.
Background technology
Down-well oblique lane transportation of coal mine be take winch as main, and the safe reliability of haulage gear is directly connected to the safety in production in colliery.Haulage gear uses and also has more potential safety hazard, and safety facilities await further perfect.Because inclined gallery, down-hole haulage gear uses frequent, long operational time, field activity environmental conditions is poor, roadway floor is uneven, track centerline and haulage gear drum shaft center out of plumb, steel rope is prone to sideslip, " climbing buttress " deviates from winch drum edge to sting rope, causes the sharp rib of cylinder to cut off steel rope accident.
Summary of the invention
The object of this invention is to provide a kind of safe winch drum anticlambing rope device that uses.
For achieving the above object, the technical solution used in the present invention is:
A kind of winch drum anticlambing rope device, comprise arc protective rope support and turnover rope guide frame, it is characterized in that: the side projection of arc protective rope support comprises segmental arc, the outside tangent extension in two ends of segmental arc is connected with linear portion, one of them linear portion vertically arranges, another linear portion horizontally set, the centre of arc protective rope support is fixedly connected with rope protecting plate, the vertical part lower end of arc protective rope support is fixedly connected with protects rope support base, protect on rope support base and have fixed orifice, the lateral part free end of arc protective rope support is fixedly connected with and protects rope support flange, pass in and out rope guide frame and protect rope support flange and be fixedly linked, turnover rope guide frame vertically arranges, turnover rope guide frame upper end is fixedly connected with guide frame flange, guide frame flange with protect rope support flange and be fixedly linked, turnover rope guide frame lower end is fixedly connected with guide frame base, on guide frame base, also have fixed orifice, turnover rope guide frame top is provided with into rope outlet.
Winch drum anticlambing rope device according to described, is characterized in that: described in enter the rope outlet relative rotary connection of described turnover rope guide frame around and have guided rotation sleeve pipe.
Winch drum anticlambing rope device according to described, is characterized in that: both sides, described turnover rope guide frame bottom, with two legs, connect described guide frame base on each leg.
The present invention adopts round steel, Plate Welding to make arc protective rope support, remove original rope protecting plate, and rope protecting plate is welded on the arc protective rope support of this device, utilize original hole installation on winch base to fix this device, can protect the steel rope being wound around on winch drum, under the normal prerequisite of using of assurance haulage gear, can avoid steel rope sideslip to deviate from cylinder edge and occur cutting rope accident, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of arc protective rope support in Fig. 1;
Fig. 3 is the left TV structure schematic diagram of Fig. 2;
Fig. 4 is the structural representation of turnover rope guide frame in Fig. 1;
Fig. 5 is the right TV structure schematic diagram of Fig. 4;
Fig. 6 is the A-A sectional structure schematic diagram of Fig. 2;
Fig. 7 is the B-B sectional structure schematic diagram of Fig. 5;
Fig. 8 is the left TV structure schematic diagram that protects rope support flange or guide frame flange in Fig. 1;
Fig. 9 is the plan structure schematic diagram that protects rope support base in Fig. 3.
In accompanying drawing:
1, protect rope support base; 2, rope protecting plate; 3, arc protective rope support; 4, protect rope support flange; 5, guide frame flange; 6, guided rotation sleeve pipe; 7, guide frame base; 8, turnover rope guide frame; 9, enter rope outlet.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
A kind of winch drum anticlambing rope device, as shown in Figures 1 to 9, comprise arc protective rope support 3 and turnover rope guide frame 8, the side projection of arc protective rope support 3 comprises segmental arc, the outside tangent extension in two ends of segmental arc is connected with linear portion, one of them linear portion vertically arranges, another linear portion horizontally set, the centre of arc protective rope support 3 is fixedly connected with rope protecting plate 2, the vertical part lower end of arc protective rope support 3 is fixedly connected with protects rope support base 1, protect on rope support base 1 and have fixed orifice, the lateral part free end of arc protective rope support 3 is fixedly connected with and protects rope support flange 4, pass in and out rope guide frame 8 and protect rope support flange 4 and be fixedly linked, turnover rope guide frame 8 vertically arranges, turnover rope guide frame 8 upper ends are fixedly connected with guide frame flange 5, guide frame flange 5 with protect rope support flange 4 and be fixedly linked, turnover rope guide frame 8 lower ends are fixedly connected with guide frame base 7, on guide frame base 7, also have fixed orifice, turnover rope guide frame 8 tops are provided with into rope outlet 9.
In the present embodiment, described in, enter the rope outlet 9 relative rotary connection of described turnover rope guide frame 8 around and have guided rotation sleeve pipe 6.Described turnover rope guide frame 8 both sides, bottom, with two legs, connect described guide frame base 7 on each leg.
Embodiment recited above is described the preferred embodiment of the present invention; not the spirit and scope of the present invention are limited; do not departing under the prerequisite of design concept of the present invention; various modification and improvement that in this area, common engineering staff make technical scheme of the present invention; all should fall into protection scope of the present invention; the technology contents that the present invention asks for protection, is all documented in claims.
The present invention is applied to Mine Safety Technology field, belongs to mine transportation equipment working service technology, has following effect: the one, can prevent that winch from occurring that steel rope sideslip, rope climbing deviate from the problem such as winch drum edge and occur; The 2nd, can block steel rope, protection hoistman inherently safe.
For ease of use of the present invention, install, align, this device is designed to arc protective rope support and turnover rope guide frame two parts, utilizes flange, bolt that the two is connected, be arranged on winch base, during winch operation, this device can retrain steel rope and move in entering rope outlet.
The present invention is integrated the original rope protecting plate of winch and arc protective rope support, substantially can not expand the oad of haulage gear, and simple in structure, easy to use, safe and reliable.By scene, use, solved winch cable sideslip, " climbing buttress ", deviate from the problems such as cylinder edge.
The present invention enters forwardly rope outlet place and is provided with guided rotation sleeve pipe, can effectively alleviate steel rope and the wearing and tearing that pass in and out rope guide frame.
In the present invention, the former rope protecting plate of the winch of dismounting can renovation and utilization, and small investment is effective.Not only guaranteed that winch normally moves, and obtained certain economy effect.
Claims (3)
1. a winch drum anticlambing rope device, comprise arc protective rope support (3) and turnover rope guide frame (8), it is characterized in that: the side projection of arc protective rope support (3) comprises segmental arc, the outside tangent extension in two ends of segmental arc is connected with linear portion, one of them linear portion vertically arranges, another linear portion horizontally set, the centre of arc protective rope support (3) is fixedly connected with rope protecting plate (2), the vertical part lower end of arc protective rope support (3) is fixedly connected with protects rope support base (1), protect on rope support base (1) and have fixed orifice, the lateral part free end of arc protective rope support (3) is fixedly connected with and protects rope support flange (4), pass in and out rope guide frame (8) and protect rope support flange (4) and be fixedly linked, turnover rope guide frame (8) vertically arranges, turnover rope guide frame (8) upper end is fixedly connected with guide frame flange (5), guide frame flange (5) with protect rope support flange (4) and be fixedly linked, turnover rope guide frame (8) lower end is fixedly connected with guide frame base (7), guide frame base also has fixed orifice on (7), and turnover rope guide frame (8) top is provided with into rope outlet (9).
2. winch drum anticlambing rope device according to claim 1, is characterized in that: described in enter rope outlet (9) described turnover rope guide frame (8) around relatively rotary connection have guided rotation sleeve pipe (6).
3. winch drum anticlambing rope device according to claim 1 and 2, is characterized in that: described turnover rope guide frame (8) both sides, bottom, with two legs, connect described guide frame base (7) on each leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505162.6A CN103508355A (en) | 2013-10-24 | 2013-10-24 | Rope climbing preventing device for winch drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505162.6A CN103508355A (en) | 2013-10-24 | 2013-10-24 | Rope climbing preventing device for winch drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103508355A true CN103508355A (en) | 2014-01-15 |
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ID=49891862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310505162.6A Pending CN103508355A (en) | 2013-10-24 | 2013-10-24 | Rope climbing preventing device for winch drum |
Country Status (1)
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| CN (1) | CN103508355A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH666472A5 (en) * | 1985-06-14 | 1988-07-29 | Kyburz Maschinenbau Ag | Rope winch with rotary drum - has sensor on rope guide arm bearing against drum or wound rope |
| SI22215A (en) * | 2006-02-06 | 2007-08-31 | Tajfun Planina Proizv Strojev | Pulley or similar enclosure of a transmission element for transmitting rotational movements via a flexible portable device, in particular pulley of a forestry winch |
| CN201864511U (en) * | 2010-11-19 | 2011-06-15 | 宁波钢铁有限公司 | Protective device for steel wire rope at fixed pulley of bridge crane |
| CN201990358U (en) * | 2010-08-20 | 2011-09-28 | 煤炭科学研究总院太原研究院 | Vehicular anti-explosion hydraulic winch |
| CN202279656U (en) * | 2011-11-03 | 2012-06-20 | 兖州煤业股份有限公司 | Scheduling winch protection device |
| CN203545552U (en) * | 2013-10-24 | 2014-04-16 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Anti-rope climbing device of winch barrel |
-
2013
- 2013-10-24 CN CN201310505162.6A patent/CN103508355A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH666472A5 (en) * | 1985-06-14 | 1988-07-29 | Kyburz Maschinenbau Ag | Rope winch with rotary drum - has sensor on rope guide arm bearing against drum or wound rope |
| SI22215A (en) * | 2006-02-06 | 2007-08-31 | Tajfun Planina Proizv Strojev | Pulley or similar enclosure of a transmission element for transmitting rotational movements via a flexible portable device, in particular pulley of a forestry winch |
| CN201990358U (en) * | 2010-08-20 | 2011-09-28 | 煤炭科学研究总院太原研究院 | Vehicular anti-explosion hydraulic winch |
| CN201864511U (en) * | 2010-11-19 | 2011-06-15 | 宁波钢铁有限公司 | Protective device for steel wire rope at fixed pulley of bridge crane |
| CN202279656U (en) * | 2011-11-03 | 2012-06-20 | 兖州煤业股份有限公司 | Scheduling winch protection device |
| CN203545552U (en) * | 2013-10-24 | 2014-04-16 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Anti-rope climbing device of winch barrel |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20140115 |