CN103183278B - Steel wire rope dragging type telescopic cage guide - Google Patents
Steel wire rope dragging type telescopic cage guide Download PDFInfo
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- CN103183278B CN103183278B CN201310119909.4A CN201310119909A CN103183278B CN 103183278 B CN103183278 B CN 103183278B CN 201310119909 A CN201310119909 A CN 201310119909A CN 103183278 B CN103183278 B CN 103183278B
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- rail
- channel
- section steel
- cage guide
- movable guiding
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Types And Forms Of Lifts (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a steel wire rope dragging type telescopic cage guide. The steel wire rope dragging type telescopic cage guide comprises a channel steel upper guide rail and a channel steel lower guide rail, wherein a movable guide rail is arranged below the channel steel upper guide rail; a slide wheel is arranged on the upper part of the inner side of the channel steel upper guide rail; a baffle plate with an arc-shaped groove is arranged at the lower slot port at the inner side of the channel steel upper guide rail; limiting baffle plates, which are slidably matched with the baffle plate with the arc-shaped groove, are symmetrically welded at the inner side of the upper end of the movable guide rail; a lifting steel wire rope is wound on the slide wheel; one end of the lifting steel wire rope is connected with a winch at a shaft way side; the other end of the lifting steel wire rope is connected with a main shaft extending to the movable guide rail; two positioning devices and opening devices are arranged on the main shaft at intervals; and the opening devices are arranged at the two sides of each of the two positioning devices. The steel wire rope dragging type telescopic cage guide is used for overcoming the restriction of the opening length of the middle horizontal cage guide and can be used for realizing large-stroke and even ultra-large-stroke cage guide extension.
Description
Technical field
The present invention relates to mine hoisting equipment field, especially a kind of steel rope drawing type telescopic cage guide that is applicable to cage hoisting.
Background technology
At present, cage hoisting transport is the major way of vertical personnel transport.Vertical generally has multiple flat seams, and when cage arrives when flat seam, mine car personnel etc. can pass in and out cage, and takes cage and arrive different flat seams.In the time that mine car, personnel need to pass in and out cage, cage guide must disconnect, and allows mine car, personnel pass through smoothly, at this moment each flat seam cage guide all has fracture, cage operation during by this flat seam owing to lacking cage guide guiding, can not high-ball, otherwise easily accidents caused; Due to the existence of cage guide fracture, cage is necessary slow-down in the time of each flat seam passing through, and this has affected raising efficiency greatly.Therefore, need to adopt a kind of telescopic cage guide, when telescopic cage guide shrinks, mine car personnel can pass in and out cage smoothly; When telescopic cage guide stretches out, make up cage guide fracture, can make cage pass through at full speed, the free area of this telescopic cage guide should be identical with former cage guide simultaneously, and the smooth-going operation of cage safety is passed through.Although the patent No. is the problem that the disclosed extension shaft guide used for lifting counter level in mine shaft of CN10151314A can solve cage guide fracture, but its flexible hydraulic actuating cylinder that adopts drives, because vertical by-level length is changeable, some cage guide openings are very long, hydraulic cylinder extension length is restricted, be difficult to promote the use of, therefore need to propose a kind of novel telescopic cage guide, to overcome hydraulic cylinder extension length bottleneck.
Summary of the invention
Technical matters: object of the present invention overcomes the weak point in prior art, provides the steel rope drawing type telescopic cage guide that a kind of simple in structure, stability is strong, adapt to various vertical by-level limitation of length.
Technical scheme: steel rope drawing type telescopic cage guide of the present invention, comprise and be located at vertical hoistway flat seam gangway place, be fixed on channel-section steel upper rail and channel-section steel lower guideway on same axis, described channel-section steel upper rail is fixed on top, well enclosure gangway, described channel-section steel lower guideway is fixed on below, well enclosure gangway, described channel-section steel upper rail below is provided with movable guiding rail, described channel-section steel upper rail inside upper part is provided with pulley, channel-section steel upper rail lower inside notch place is provided with the baffle plate with arc groove, described inner side, movable guiding rail upper end is symmetrically welded with the postive stop baffle with the baffle plate bearing fit with arc groove, on described pulley, be wound with hoisting cable, one end of hoisting cable is connected with the winch that is located at hoistway side, the other end is connected with the main shaft stretching in movable guiding rail, on described main shaft, be interval with two registration devices and the device for spreading that is located at two registration device both sides, described registration device comprises the movable rod and the axle sleeve that are sleeved on successively on main shaft, and the two ends symmetry of movable rod is hinged with the connecting rod being fixed on movable guiding rail, described device for spreading comprises that the block and the symmetry that are fixed on main shaft are fixed on the sloping platform orienting lug in movable guiding rail, and the two ends symmetry of block is hinged with portable bar, and portable bar end is provided with the roller moving along sloping platform orienting lug.
Described movable guiding rail is the channled rail being put together by two symmetrically arranged L-squares.
Beneficial effect: because technique scheme has been gone up in employing, the present invention can solve vertical flat seam guide rail fracture problem, both can make cage smoothly smoothly by vertical flat seam, can make again mine car personnel pass in and out smoothly cage; Meanwhile, overcome the restriction of by-level layer cage guide opening length for driving arrangement hydraulic actuating cylinder length, even the cage guide of super large stroke is flexible to realize smoothly large stroke.When telescopic cage guide shrinks, mine car personnel can pass in and out cage smoothly; When telescopic cage guide stretches out, make up cage guide fracture, can make cage pass through at full speed, the free area of this telescopic cage guide is identical with former cage guide simultaneously, and cage can be passed through in the smooth-going operation of high-speed secure, has greatly improved cage operating efficiency.The present invention adopts steel rope to drag cage guide is shunk, can remove hydraulic actuating cylinder length bottleneck, realize smoothly the even cage guide contraction of super large stroke of large stroke, solve vertical flat seam cage guide fracture problem, both can make cage smoothly smoothly by vertical flat seam, and can make again mine car personnel pass in and out smoothly cage; Meanwhile, overcome the restriction of by-level layer cage guide opening length for driving arrangement hydraulic actuating cylinder length, even the cage guide of super large stroke is flexible to realize smoothly large stroke.Stretching structure is simple, and good stability has practicality widely.
brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of steel rope drawing type telescopic cage guide of the present invention;
Fig. 2 is device for spreading structure for amplifying schematic diagram of the present invention;
Fig. 3 is anchor fitting enlarged drawing of the present invention;
Fig. 4 is steel rope drawing type telescopic cage guide side-looking structural representation of the present invention;
Fig. 5 is the present invention's channel-section steel upper rail and movable guiding rail junction structure enlarged diagram while transferring;
Fig. 6 is the present invention's movable guiding rail status architecture schematic views while rising.
In figure: 1-channel-section steel upper rail, 2-channel-section steel lower guideway, 3-movable guiding rail, 4-pulley, 5-baffle plate, 6-winch, 7-steel rope, 8-main shaft, 9-movable rod, 10-connecting rod, 11-block, 12-portable bar, 13-roller; 14-sloping platform orienting lug, 15-postive stop baffle, 16-axle sleeve.
detailed description of the invention
Below in conjunction with accompanying drawing, one embodiment of the present of invention are further described:
Steel rope drawing type telescopic cage guide of the present invention, mainly by channel-section steel upper rail 1, channel-section steel lower guideway 2, movable guiding rail 3, winch 6, steel rope 7, main shaft 8, anchor fitting and device for spreading form, channel-section steel upper rail 1 and channel-section steel lower guideway 2 are located at vertical hoistway flat seam gangway place, be fixed on same axis, described channel-section steel upper rail 1 is fixed on top, well enclosure gangway, described channel-section steel lower guideway 2 is fixed on below, well enclosure gangway, described channel-section steel upper rail 1 below is provided with movable guiding rail 3, the channled rail of movable guiding rail 3 for being put together by two symmetrically arranged L-squares, described channel-section steel upper rail 1 inside upper part is provided with pulley 4, and channel-section steel upper rail 1 lower inside notch place is provided with the baffle plate 5 with arc groove, and described movable guiding rail 3 inner sides, upper end are symmetrically welded with the postive stop baffle 15 with baffle plate 5 bearing fits with arc groove, on described pulley 4, be wound with hoisting cable 7, one end of hoisting cable 7 is connected with the winch 6 that is located at hoistway side, the other end is connected with the main shaft 8 stretching in movable guiding rail 3, on described main shaft 8, be interval with two registration devices and two device for spreading, two device for spreading are located at the both sides of two registration devices, described registration device comprises the movable rod 9 and the axle sleeve 16 that are sleeved on successively on main shaft 8, and the two ends symmetry of movable rod 9 is hinged with the connecting rod 10 being fixed on movable guiding rail 3, described device for spreading comprises that the block 11 and the symmetry that are fixed on main shaft 8 are fixed on the sloping platform orienting lug 14 in movable guiding rail 3, and the two ends symmetry of block 11 is hinged with portable bar 12, and portable bar 12 ends are provided with the roller 13 moving along sloping platform orienting lug 14.Movable guiding rail 3 bottoms are provided with projection, and the end face of channel-section steel lower guideway 2 is provided with the groove of adaptive act guide rail 3 bottom projections.
Working process: in the time that needs guide rail stretches out downwards, winch 6 forwards, transfer steel rope 7, and the axle sleeve 16 in registration device is held movable rod 9, transfers movable guiding rail 3; The projection of movable guiding rail 3 bottoms enters in the groove of channel-section steel lower guideway 2 end faces; Block 11 in device for spreading is descending, and portable bar 12 pushing rolling wheels 13, along sloping platform orienting lug 14 to two lateral movements, apply the power of horizontal direction to movable guiding rail 3, makes channled rail two lateral movements to the left and right that are put together by two L-squares; Meanwhile, movable guiding rail 3 upper end postive stop baffles 15 slide in the baffle plate 5 with arc groove, promote movable guiding rail 3 side displacement forward, finally make movable guiding rail 3 front sides and left and right sides all face neat with cage guide.Winch 6 stops, and movable guiding rail 3 work of stretching out complete.
In the time that needs guide rail is upwards regained, winch 6 forwards, make to carry on steel rope 7, main shaft 8 rises, and the block 11 in device for spreading is pulled up, and roller 13 leaves sloping platform orienting lug 14, axle sleeve 16 is held movable rod 9, and movable guiding rail 3 is upwards mentioned, and movable guiding rail 3 is because deadweight is drawn in; Movable guiding rail 3 upper end postive stop baffles 15 skid off the baffle plate 5 with arc groove simultaneously, movable guiding rail 3 side displacement backward; Steel rope 7 continues straight line upward movement, pulls movable guiding rail 3 to take in channel-section steel upper rail 1; In the time that movable guiding rail 3 is taken in channel-section steel upper rail 1 completely, main shaft 8 topmosts run to channel-section steel upper rail 1 pulley 4 places, and winch 6 quits work, and movable guiding rail 3 withdrawal work complete.
Claims (1)
1. a steel rope drawing type telescopic cage guide, comprise and be located at vertical hoistway flat seam gangway place, be fixed on channel-section steel upper rail (1) and channel-section steel lower guideway (2) on same axis, described channel-section steel upper rail (1) is fixed on top, well enclosure gangway, described channel-section steel lower guideway (2) is fixed on below, well enclosure gangway, described channel-section steel upper rail (1) below is provided with movable guiding rail (3), it is characterized in that: described channel-section steel upper rail (1) inside upper part is provided with pulley (4), channel-section steel upper rail (1) lower inside notch place is provided with the baffle plate (5) with arc groove, described inner side, movable guiding rail (3) upper end is symmetrically welded with the postive stop baffle (15) with baffle plate (5) bearing fit with arc groove, on described pulley (4), be wound with hoisting cable (7), one end of hoisting cable (7) is connected with the winch (6) that is located at hoistway side, the other end is connected with the main shaft (8) stretching in movable guiding rail (3), on described main shaft (8), be interval with two registration devices and the device for spreading that is located at two registration device both sides, described registration device comprises the movable rod (9) and the axle sleeve (16) that are sleeved on successively on main shaft (8), and the two ends symmetry of movable rod (9) is hinged with the connecting rod (10) being fixed on movable guiding rail (3), described device for spreading comprises that the block (11) and the symmetry that are fixed on main shaft (8) are fixed on the sloping platform orienting lug (14) in movable guiding rail (3), the two ends symmetry of block (11) is hinged with portable bar (12), and portable bar (12) end is provided with along the roller (13) of sloping platform orienting lug (14) motion.
2
.a kind of steel rope drawing type telescopic cage guide according to claim 1, is characterized in that: the channled rail of described movable guiding rail (3) for being put together by two symmetrically arranged L-squares.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310119909.4A CN103183278B (en) | 2013-04-09 | 2013-04-09 | Steel wire rope dragging type telescopic cage guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310119909.4A CN103183278B (en) | 2013-04-09 | 2013-04-09 | Steel wire rope dragging type telescopic cage guide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103183278A CN103183278A (en) | 2013-07-03 |
| CN103183278B true CN103183278B (en) | 2014-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310119909.4A Active CN103183278B (en) | 2013-04-09 | 2013-04-09 | Steel wire rope dragging type telescopic cage guide |
Country Status (1)
| Country | Link |
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| CN (1) | CN103183278B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015217262A1 (en) | 2015-09-10 | 2017-03-16 | Thyssenkrupp Ag | Guide rail for an elevator installation |
| CN110155828B (en) * | 2019-05-21 | 2021-05-11 | 合肥市商巨智能装备有限公司 | Accurate positioning control system and method for liquid crystal panel elevator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0633214A2 (en) * | 1993-07-02 | 1995-01-11 | Garaventa Holding Ag | Curveless rail system for a static inclined lift where the cart is pulled by a rope |
| CN2849173Y (en) * | 2005-11-30 | 2006-12-20 | 中国矿业大学 | Expansion cage guide of annular pipe vertical well |
| CN101531314A (en) * | 2008-07-11 | 2009-09-16 | 扬州凯思特机械制造有限公司 | Extension shaft guide used for lifting counter level in mine shaft |
| CN201705357U (en) * | 2009-02-18 | 2011-01-12 | 刘兴邦 | Retractable square rigid cage guide |
| CN203255845U (en) * | 2013-04-09 | 2013-10-30 | 中国矿业大学 | Steel rope dragging-type telescopic shaft guide |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3598410B2 (en) * | 1996-11-28 | 2004-12-08 | 大成建設株式会社 | Elevator equipment |
-
2013
- 2013-04-09 CN CN201310119909.4A patent/CN103183278B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0633214A2 (en) * | 1993-07-02 | 1995-01-11 | Garaventa Holding Ag | Curveless rail system for a static inclined lift where the cart is pulled by a rope |
| CN2849173Y (en) * | 2005-11-30 | 2006-12-20 | 中国矿业大学 | Expansion cage guide of annular pipe vertical well |
| CN101531314A (en) * | 2008-07-11 | 2009-09-16 | 扬州凯思特机械制造有限公司 | Extension shaft guide used for lifting counter level in mine shaft |
| CN201705357U (en) * | 2009-02-18 | 2011-01-12 | 刘兴邦 | Retractable square rigid cage guide |
| CN203255845U (en) * | 2013-04-09 | 2013-10-30 | 中国矿业大学 | Steel rope dragging-type telescopic shaft guide |
Non-Patent Citations (2)
| Title |
|---|
| 可伸缩式罐道在新桥煤矿副井筒中的应用;陈林;《山东煤炭科技》;20081231(第5期);第70-71页 * |
| 陈林.可伸缩式罐道在新桥煤矿副井筒中的应用.《山东煤炭科技》.2008,(第5期), |
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| CN103183278A (en) | 2013-07-03 |
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