CN101746688A - Pressing-rope wheel device of mining steel rope traction winch - Google Patents
Pressing-rope wheel device of mining steel rope traction winch Download PDFInfo
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- CN101746688A CN101746688A CN201010022660A CN201010022660A CN101746688A CN 101746688 A CN101746688 A CN 101746688A CN 201010022660 A CN201010022660 A CN 201010022660A CN 201010022660 A CN201010022660 A CN 201010022660A CN 101746688 A CN101746688 A CN 101746688A
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Abstract
The invention provides a pressing-rope wheel device of a mining steel rope traction winch, which relates to a mining steel rope traction winch. The device comprises: a bottom frame which is connected with a guide rail and pressing-rope wheels which are installed at the bottom frame, and the steel rope for traction passes through the clearance between the two pressing-rope wheels. The lower part of the pressing-rope wheel is provided with a vertical-wheel swing part, and the vertical-wheel swing part a half-inverted E-shaped frame welded by two vertical plates and a fixed plate, and the vertical-wheel swing part is hinged with the bottom frame through a hinge shaft, and is connected with the bottom frame through a tension spring. The bottom frame is formed by welding two side plates, a middle plate, two upper connecting plates, and a plurality of lower connecting plates, and the vertical-wheel swing part is arranged between the side plates and the middle plate. An endless rope shuttlecar is provided with a rope divider, when the shuttlecar passes through the pressing-rope wheels, the rope divider separates the two pressing-rope wheels, and then, the steel rope withdraws from the pressing-rope wheel; after the shuttlecar passes through the pressing-rope wheels, the pressing-rope wheels automatically reset to press the steel rope under the role of the tension spring.
Description
Technical field
The present invention relates to a kind of mining equiment, be specifically related to a kind of pit rope traction endless rope winch press rope wheel device.
Background technology
With the winch of rope traction is the continuous traction shuttle car of important transportation device, especially continuous rope under the coal mine, uses very extensive.The continuous traction shuttle car of continuous rope operates on the up-and-down track of height, and main haulage cable must limit its path of motion via press rope wheel, otherwise when tractor truck during by concave slope (being commonly called as), steel rope is suspended in the air, causes production safety hidden danger; Tractor truck is during by convex slope (be commonly called as and go up a hill), and steel rope mops floor, not only influence steel rope service life, also be easy to generate spark, cause serious accident.In order to solve above-mentioned the problems referred to above, many group press rope wheel devices are set on guide rail, be used for when concave slope, pushing down steel rope.Secondary rope can use the fixed type press rope wheel in the endless rope winch transportation, but when main rope passed through the press rope wheel position when the traction loaded vehicle of the continuous traction shuttle car of continuous rope, two main rope press rope wheels must separate, and steel rope is withdrawed from outside the press rope wheel, tractor truck was after the past, and press rope wheel resets and pushes down steel rope.Traditional main rope press rope wheel also is fixing inseparable, when loaded vehicle passes through, by manual operation, two press rope wheels is separately resetted again, steel rope is taken out put into again, and labour intensity and big, production efficiency is low, and safety does not have guarantee.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art part, the invention provides a kind of pressing-rope wheel device of mining steel rope traction winch.Rope distributor is set on endless rope shuttle car, and when shuttle car passed through press rope wheel, rope distributor separated two press rope wheels, and after shuttle car passed through, press rope wheel automatically reset under the effect of extension spring and pushes down steel rope.
The present invention is achieved through the following technical solutions: a kind of pressing-rope wheel device of mining steel rope traction winch comprises and guide rail bonded assembly underframe and the press rope wheel that is installed on the underframe that steel rope passes the gap between two press rope wheels; It is characterized in that: two press rope wheels are done the time spent and are separated automatically when being subjected to external force, discharge steel rope, and after the external force effect finished, press rope wheel automatically reset and pushes down steel rope; Described press rope wheel bottom is provided with upright wheel goods of furniture for display rather than for use, and described upright wheel goods of furniture for display rather than for use is hinged by jointed shaft and underframe, is connected with underframe by extension spring simultaneously.
Described press rope wheel is the cylinder of upper end band boss, bottom band counterbore, and described counterbore is connected with axle with jam nut by bearing, and the lower end of press rope wheel is provided with blind nut; Described main wheel goods of furniture for display rather than for use is the framework that two risers and adapter plate are welded into; Described axle lower end is fixed on the adapter plate; Described riser pass through jointed shaft and underframe is hinged, riser also is connected with underframe with tension spring pin II by tension spring pin I, extension spring.
Described underframe comprises: two side plates, middle plate, two upper junction plates and multi-disc lower connecting plate; Described side plate is identical with middle plate geomery, and the three is uniform to be arranged in parallel, and welds with upper junction plate and lower connecting plate; Described main wheel goods of furniture for display rather than for use is arranged between side plate and the middle plate; Described upper junction plate is connected with guide rail with bolt and nut component by guide rail clip.
Between described side plate and the middle plate locating dowel pin is set, described upright wheel goods of furniture for display rather than for use is close to locating dowel pin under the effect of extension spring, and this moment, press rope wheel was in positive normal pressure rope position.
Riser on the described upright wheel goods of furniture for display rather than for use and the side plate on the underframe and middle plate are hinged by jointed shaft.
The invention has the beneficial effects as follows:
1, press rope wheel separates under the effect of rope distributor on the shuttle car automatically, shuttle car by after automatically reset and press rope, do not need manual operation, the production efficiency height, safe and reliable.
2, compact conformation is convenient to promote the use of.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail:
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the birds-eye view of Fig. 1.
Among the figure, 1, underframe, 1-1, side plate, 1-2, upper junction plate, 1-3, lower connecting plate, 1-4, middle plate, 2, guide rail clip, 3, bolt and nut component, 4, guide rail, 5, press rope wheel, 6, bearing, 7, axle, 8, blind nut, 9, jam nut, 10, upright wheel goods of furniture for display rather than for use, 10-1, adapter plate, 10-2, riser, 11, extension spring, 12, tension spring pin I, 13, tension spring pin II, 14, locating dowel pin, 15, jointed shaft, 16, steel rope.
The specific embodiment
As shown in Figure 1 and Figure 2: a kind of pressing-rope wheel device of mining steel rope traction winch comprises and guide rail 4 bonded assembly underframe 1 and the press rope wheel 5 that is installed on the underframe 1 that traction is with passing the gap of steel rope 16 between two press rope wheels 5.It is characterized in that: two press rope wheels 5 are done the time spent when being subjected to external force, separate automatically to discharge steel rope; After the external force effect finishes, automatically reset and push down steel rope.Described press rope wheel 5 bottoms are provided with upright wheel goods of furniture for display rather than for use 10, and described upright wheel goods of furniture for display rather than for use 10 is hinged by jointed shaft 15 and underframe 1, is connected with underframe 1 by extension spring 11 simultaneously.
Described press rope wheel 5 is the cylinder of upper end band boss, bottom band counterbore, and its endoporus is connected with axle 7 with jam nut 9 by bearing 6, and the lower end of press rope wheel 5 is provided with blind nut 8; Described main wheel goods of furniture for display rather than for use 10 is the mountain glyph framework that two riser 10-2 and adapter plate 10-1 are welded into; The lower end of described axle 7 is fixed on the adapter plate 10-1; The bottom of described riser 10-2 is hinged by jointed shaft 15 and underframe 1; Middle part one side of riser 10-2 is connected with underframe 1 by extension spring 11, tension spring pin I 12 and tension spring pin II 13.
Described underframe 1 comprises: two side plate 1-1, middle plate 1-4, two upper junction plate 1-2 and multi-disc lower connecting plate 1-3; Described side plate 1-1 is identical with middle plate 1-4 geomery, and the three is uniform to be arranged in parallel, the bottom of side plate 1-1 and middle plate 1-4 and lower connecting plate 1-3 welding, both upper ends thereof and upper junction plate 1-2 welding; Described main wheel goods of furniture for display rather than for use 10 is arranged between side plate 1-1 and the middle plate 1-4; Described upper junction plate 1-2 is connected with guide rail 4 with bolt and nut component 3 by pressing plate 2.
Between described side plate 1-1 and the middle plate 1-4 locating dowel pin 14 is set, described upright wheel goods of furniture for display rather than for use 10 is close to locating dowel pin 14 under the effect of extension spring 11, and this moment, press rope wheel 5 was in positive normal pressure rope position.
Rope distributor is set on endless rope shuttle car, and when shuttle car passed through press rope wheel 5, rope distributor separated two press rope wheels 5, and after shuttle car passed through, press rope wheel automatically reset under the effect of extension spring 11 and pushes down steel rope 16.Do not need manual operation, the production efficiency height, safe and reliable, compact conformation is convenient to promote the use of.
Claims (5)
1. pressing-rope wheel device of mining steel rope traction winch comprises with guide rail (4) bonded assembly underframe (1) and is installed in press rope wheel (5) on the underframe (1) that steel rope (16) passes the gap between two press rope wheels (5); It is characterized in that: two press rope wheels (5) are done the time spent and are separated automatically when being subjected to external force, discharge steel rope (16), and after the external force effect finished, press rope wheel (5) automatically reset and pushes down steel rope (16); Described press rope wheel (5) bottom is provided with upright wheel goods of furniture for display rather than for use (10), and described upright wheel goods of furniture for display rather than for use (10) is hinged by jointed shaft (15) and underframe (1), is connected with underframe (1) by extension spring (11) simultaneously.
2. a kind of pressing-rope wheel device of mining steel rope traction winch according to claim 1, it is characterized in that: described press rope wheel (5) is the cylinder of upper end band boss, bottom band counterbore, described counterbore is connected with axle (7) with jam nut (9) by bearing (6), and the lower end of press rope wheel (5) is provided with blind nut (8); Described main wheel goods of furniture for display rather than for use (10) is the framework that two risers (10-2) and adapter plate (10-1) are welded into; Described axle (7) lower end is fixed on the adapter plate (10-1); Described riser (10-2) to pass through jointed shaft (15) and underframe (1) hinged, riser (10-2) also is connected with underframe (1) with tension spring pin II (13) by tension spring pin I (12), extension spring (11).
3. a kind of pressing-rope wheel device of mining steel rope traction winch according to claim 1 is characterized in that: described underframe (1) comprising: two side plates (1-1), middle plate (1-4), two upper junction plates (1-2) and multi-disc lower connecting plate (1-3); Described side plate (1-1) is identical with middle plate (1-4) geomery, and the three is uniform to be arranged in parallel, and welds with upper junction plate (1-2) and lower connecting plate (1-3); Described main wheel goods of furniture for display rather than for use (10) is arranged between side plate (1-1) and the middle plate (1-4); Described upper junction plate (1-2) is connected with guide rail (4) with bolt and nut component (3) by guide rail clip (2).
4. according to claim 1 or 3 described a kind of pressing-rope wheel device of mining steel rope traction winch, it is characterized in that: between described side plate (1-1) and the middle plate (1-4) locating dowel pin (14) is set, described upright wheel goods of furniture for display rather than for use (10) is close to locating dowel pin (14) under the effect of extension spring (11), press rope wheel this moment (5) is in positive normal pressure rope position.
5. according to claim 2 or 3 described a kind of pressing-rope wheel device of mining steel rope traction winch, it is characterized in that: the riser (10-2) on the described upright wheel goods of furniture for display rather than for use (10) is hinged by jointed shaft (15) with side plate (1-1) and middle plate (1-4) on the underframe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010022660A CN101746688A (en) | 2010-01-12 | 2010-01-12 | Pressing-rope wheel device of mining steel rope traction winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010022660A CN101746688A (en) | 2010-01-12 | 2010-01-12 | Pressing-rope wheel device of mining steel rope traction winch |
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| Publication Number | Publication Date |
|---|---|
| CN101746688A true CN101746688A (en) | 2010-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010022660A Pending CN101746688A (en) | 2010-01-12 | 2010-01-12 | Pressing-rope wheel device of mining steel rope traction winch |
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| CN (1) | CN101746688A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158720A (en) * | 2013-03-12 | 2013-06-19 | 常州科研试制中心有限公司 | Rope pressing device of endless rope continuous-traction system |
| CN103803439A (en) * | 2014-02-17 | 2014-05-21 | 上海瑞纽机械装备制造有限公司 | Steel wire rope winding device |
| CN107487730A (en) * | 2017-09-14 | 2017-12-19 | 枣庄矿业（集团）有限责任公司蒋庄煤矿 | A kind of stepless rope winch multipurpose press rope device |
| CN107972681A (en) * | 2017-11-24 | 2018-05-01 | 河北煤炭科学研究院 | pneumatic press rope wheel |
| CN110901664A (en) * | 2019-12-19 | 2020-03-24 | 微山金源煤矿 | Constant-pressure split rope falling prevention device for overhead passenger conveyor |
-
2010
- 2010-01-12 CN CN201010022660A patent/CN101746688A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158720A (en) * | 2013-03-12 | 2013-06-19 | 常州科研试制中心有限公司 | Rope pressing device of endless rope continuous-traction system |
| CN103158720B (en) * | 2013-03-12 | 2015-08-05 | 常州科研试制中心有限公司 | The rope press device of continuous rope continuous traction system |
| CN103803439A (en) * | 2014-02-17 | 2014-05-21 | 上海瑞纽机械装备制造有限公司 | Steel wire rope winding device |
| CN103803439B (en) * | 2014-02-17 | 2016-05-25 | 上海瑞纽机械股份有限公司 | Steel wire rope elevator device |
| CN107487730A (en) * | 2017-09-14 | 2017-12-19 | 枣庄矿业（集团）有限责任公司蒋庄煤矿 | A kind of stepless rope winch multipurpose press rope device |
| CN107487730B (en) * | 2017-09-14 | 2019-09-27 | 枣庄矿业（集团）有限责任公司蒋庄煤矿 | A kind of stepless rope winch multipurpose press rope device |
| CN107972681A (en) * | 2017-11-24 | 2018-05-01 | 河北煤炭科学研究院 | pneumatic press rope wheel |
| CN107972681B (en) * | 2017-11-24 | 2019-03-22 | 河北煤炭科学研究院 | Pneumatic press rope wheel |
| CN110901664A (en) * | 2019-12-19 | 2020-03-24 | 微山金源煤矿 | Constant-pressure split rope falling prevention device for overhead passenger conveyor |
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Application publication date: 20100623 |