CN103158720B - The rope press device of continuous rope continuous traction system - Google Patents
The rope press device of continuous rope continuous traction system Download PDFInfo
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- CN103158720B CN103158720B CN201310079128.7A CN201310079128A CN103158720B CN 103158720 B CN103158720 B CN 103158720B CN 201310079128 A CN201310079128 A CN 201310079128A CN 103158720 B CN103158720 B CN 103158720B
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- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
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- 230000007423 decrease Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
A kind of rope press device of continuous rope continuous traction system, there is a pair press rope wheel, each press rope wheel is equipped with mechanism for opening/closing, and mechanism for opening/closing has cylinder body, piston, piston stage clip, two side frames, two translational block with wedge-shaped head, upper frame, elevator between two translational block wedge-shaped head and a pair guided in translation bar and a pair lifting pilot bar; The opposite face of two translational block is respectively provided with locating dowel pin, locating dowel pin through cylinder body pin-and-hole and be in the rear side of piston, two guided in translation bars are fixedly connected with the cylinder body of correspondence respectively, are provided with translation stage clip between side frame and translational block; Described two lifting pilot bars are each passed through upper frame and are fixedly connected with elevator, lifting pressing spring is provided with between elevator and cylinder body, roller mount is fixed with between the top of two lifting pilot bars, roller mount is hinged with roller, the bar head of described two-piston bar is respectively fixed with support, and described two press rope wheels are separately fixed on two stands.The present invention can adapt to complex working condition and pressure rope is respond well.
Description
Technical field
The present invention relates to the rope press device of continuous rope continuous traction system.
Background technology
Rope press device is an important component part of continuous rope continuous traction system.Chinese patent application publication No. is that the application for a patent for invention of CN101746688A discloses a kind of pit rope traction shuttle car press rope wheel device, this device comprises the underframe be connected with rail and the press rope wheel be arranged on underframe, and traction wire rope passes from the gap between two press rope wheels.Press rope wheel bottom arranges vertical wheel goods of furniture for display rather than for use, and described main wheel goods of furniture for display rather than for use is the mountain glyph framework that two panels riser and adapter plate are welded into, vertical wheel goods of furniture for display rather than for use by jointed shaft and underframe hinged, be connected with underframe by extension spring simultaneously.The framework that underframe is welded by two panels side plate and middle plate and two panels upper junction plate and multi-disc lower connecting plate, main wheel goods of furniture for display rather than for use is arranged between side plate and middle plate.Endless rope shuttle car arranges rope distributor, and when shuttle car is by press rope wheel, by two press rope wheels separately, steel rope exits press rope wheel to rope distributor, and after shuttle car passes through, press rope wheel automatically resets and pushes down steel rope under the effect of extension spring.China's Authorization Notice No. is the rope press device that the utility model of CN201736989U discloses a kind of wire saws road railer, comprise press rope wheel, pivoted arm, support, dead axle, locating piece, press rope wheel and pivoted arm are linked together, pivoted arm is provided with the backplate preventing press rope wheel to be out of shape, pivoted arm and support wear connection by dead axle, dead axle is fixed on support, between pivoted arm and dead axle, rubber spring is installed, many groups press rope wheel and dead axle are symmetrically distributed in line of centers both sides, by pivoted arm around System of Rotating about Fixed Axis certain angle, support inserts locating piece, restriction pivoted arm gyratory directions.When the draft arm of tractor truck applies an outside power to press rope wheel, press rope wheel and pivoted arm move laterally around dead axle, and press rope wheel is opened, and draft arm is by after press rope wheel, and due to the effect of rubber spring, press rope wheel resets pressure rope.
Press rope wheel device to press rope wheel application force when the moment of torsion that above-mentioned two rope press devices all adopt spring force or torsion spring power to produce is to overcome rope traction, when steel rope to the application force of press rope wheel relatively fix rotary pin shaft produce moment of torsion be less than spring to the application force of press rope wheel relatively fix rotary pin shaft produce moment of torsion time, press rope wheel just can push down steel rope.Because the operating mode under mine is very complicated, shuttle car is large in the gradient, there is the bottom of a pan, when travelling in the tunnel that track quality is poor, the tractive force of steel rope increases, in this environment, just require that the Prestress design of a spring (extension spring or torsion spring) becomes enough large, otherwise the object of out of reach pressure rope, but directly results in shuttle car towing plate to increase the impulsive force of press rope wheel, this generates other problem, namely easily press rope wheel is broken, and the shock that towing plate is subject to is also very large, has harmful effect to whole continuous rope system.So above-mentioned rope press device only just can push down steel rope in the good situation of operating mode.
Summary of the invention
The object of the invention is to propose a kind ofly can adapt to complex working condition and the rope press device of the respond well continuous rope continuous traction system of pressure rope.
For achieving the above object, the present invention takes following technical scheme: the rope press device of the continuous rope continuous traction system that the present invention proposes, there is a pair press rope wheel, each press rope wheel is equipped with mechanism for opening/closing, mechanism for opening/closing has cylinder body, piston, be in the piston stage clip on rear side of piston, be connected to a cylinder body left side, two side frames on right outside side, to be in side frames the translational block that two have wedge-shaped head respectively, be connected to the upper frame on cylinder deck, to be in upper frame and elevator between two translational block wedge-shaped head and a pair guided in translation bar and a pair lifting pilot bar, elevator has the inclined-plane mated with two translational block wedge-shaped head, the opposite face of two translational block is respectively provided with locating dowel pin, locating dowel pin to insert in cylinder body through the pin-and-hole of cylinder body and is in the rear side of piston, described two guided in translation bars are each passed through two mounting holes on side frame, two pilot holes in translational block are fixedly connected with cylinder body, are provided with translation stage clip between side frame and translational block, two pilot holes that described two lifting pilot bars are each passed through on upper frame are fixedly connected with elevator, between elevator and cylinder body, be provided with lifting pressing spring, be fixedly connected with roller mount between the top of two lifting pilot bars, roller mount is hinged with roller, and the piston rod of two-piston stretches out from the front end face of cylinder body respectively, and rod end is fixed with support, and described two press rope wheels are separately fixed on two stands.
The inwall of cylinder body is provided with two relative axially directed grooves, and the cylinder of piston is provided with two gib blocks with two guide groove couplings on cylinder body.
Described roller mount has base plate, base plate is fixed with U-shaped support, and U-shaped support to be dynamically connected described roller by bearing pin, and described two lifting pilot bars are fixedly connected with the base plate of roller mount.
The present invention has following good effect: this rope press device drives two press rope wheels to move the unlatching realizing two press rope wheels respectively to opposite sense by two mechanism for opening/closing, the movement of locating dowel pin limited piston is adopted to overcome the application force of rope traction power to press rope wheel, and locating dowel pin is fixed in translational block, translational block is driven to move by controlling elevator.Because locating dowel pin can change diameter as requested, described locating dowel pin can have enough intensity and do not sheared by piston disconnected, just can ensure that steel rope is crushed between two press rope wheels.The press rope wheel crack force of this device only need resist the application force of piston stage clip, and the crack force of described rope press device is little, and towing plate is by little to the impact of press rope wheel during press rope wheel, little to the impact of continuous rope continuous traction system.Use in the tunnel of energy adaptation condition mal-condition of the present invention, and safety.
Accompanying drawing explanation
Fig. 1 is the front view of this rope press device.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 1.
Fig. 4 is the A-A cutaway view of Fig. 1.
Fig. 5 is the B-B cutaway view of Fig. 2.
Fig. 6 is the C-C cutaway view of Fig. 5.
Fig. 7 is the view of cylinder body.
Fig. 8 is the view of piston.
Detailed description of the invention
Embodiment 1
A rope press device for continuous rope continuous traction system, has two press rope wheels 2, and each press rope wheel 2 is equipped with mechanism for opening/closing 1, and mechanism for opening/closing 1 is in the rear side of corresponding press rope wheel 2.
Mechanism for opening/closing 1 has cylinder body 1-1, be arranged on the piston 1-2 in cylinder body 1-1, be in the piston stage clip 1-4 on rear side of piston, be connected to the piston rod 1-3 on pistons front sides face, be connected to a cylinder body left side, two side frame 1-5 on right outside side, be in side frames 1-5 two translational block 1-9 with wedge-shaped head respectively, be connected to the upper frame 1-12 on cylinder deck, be in 1-12 in upper frame and elevator 1-11 between two translational block wedge-shaped head and a pair guided in translation bar 1-6 and a pair lifting pilot bar 1-13.Described elevator 1-11 has the inclined-plane 1-11a mated with two translational block wedge-shaped head.
The inwall of cylinder body 1-1 is provided with two relative axially directed groove 1-1a, and the cylinder of piston 1-2 is provided with two gib block 1-2a that upper two guide groove 1-1a mate with cylinder body 1-1.Two gib block 1-2a of piston 1-2 embed the two axially directed groove 1-1a of cylinder body 1-1 respectively, and piston 1-2 moves along two axially directed groove 1-1a.
The opposite face of two translational block 1-9 is respectively fixed with locating dowel pin 1-8, and locating dowel pin 1-8 to insert in cylinder body 1-1 through the pin-and-hole of cylinder body 1-1 and is in the rear side of piston 1-2, and the pin-and-hole of locating dowel pin 1-8 and cylinder body 1-1 is dynamically connected.
Described guided in translation bar 1-6 adopts bolt, two guided in translation bar 1-6 are each passed through two mounting holes on side frame 1-5, two pilot holes on translational block 1-9 are fixedly connected with the corresponding tapped bore on cylinder body 1-1, and translational block 1-9 can move at guided in translation bar 1-6.The translation stage clip 1-7 be enclosed within guided in translation bar 1-6 is provided with between side frame 1-5 and translational block 1-9.
Two lifting pilot bar 1-13 all adopt screw rod, are fixedly connected with roller mount 1-15 between the top of two lifting pilot bar 1-13.Described roller mount 1-15 has base plate 1-15-1, base plate 1-15-1 is fixed with U-shaped support 1-15-2, and U-shaped support 1-15-2 to be dynamically connected a roller 1-14 by bearing pin.Described two lifting pilot bar 1-13 are each passed through two connecting bores on base plate 1-15-1, two pilot holes be each passed through on upper frame 1-12 are fixedly connected with elevator 1-11.On lifting pilot bar 1-13 and the bottom being in the base plate 1-15-1 of roller mount is provided with nut 1-16, fixed by nut 1-16 pair roller seat, pilot hole on lifting pilot bar 1-13 and upper frame 1-12 is dynamically connected, and the bottom of lifting pilot bar 1-13 is connected with the tapped bore on elevator 1-11.Lifting pilot bar 1-13 stretches out upper frame 1-12 downwards, is provided with lifting pressing spring 1-10 between elevator 1-11 and cylinder body 1-1, and the top of lifting pressing spring 1-10 is enclosed within the position that pilot bar 1-13 stretches out downwards.
The bar head of described two-piston bar 1-3 is respectively fixed with support 3, and described two press rope wheels 2 are separately fixed on two stands 3.
During this application of installation, need to install two collision blocks 5 on shuttle car 7 corresponding site, the bottom of collision block 5 touches roller and by can down-pressure roller during roller.Be in pressure rope form state time, two press rope wheels 2 near, steel rope 4 is pushed down by two press rope wheels 2.Two locating dowel pin 1-8 insert cylinder body 1-1 through the pin-and-hole of cylinder body 1-1, are close on the trailing flank of piston 1-2, stop that piston 1-2 retreats.
As two collision blocks 5 down-pressure roller 1-14 respectively, roller mount 1-15 presses down, roller mount 1-15 drives elevator 1-11 to decline by two lifting pilot bar 1-13, because the two sides 1-11a of elevator 1-11 is inclined-plane, elevator 1-11 is shelved on the wedge surface of the wedge-shaped head of two translational block 1-9, the two sides of elevator 1-11 decline along two translational block 1-9, two translational block 1-9 push open round about along guided in translation bar 1-6, two locating dowel pin 1-8 are made to depart from piston 1-2, two locating dowel pin 1-8 eliminate the resistance of press rope wheel 2, when towing plate 6 clashes into press rope wheel 2, application force two press rope wheel 2 that towing plate 6 overcomes piston stage clip 1-4 is opened.After shuttle car passes through, the application force of towing plate 6 pairs of press rope wheels 2 is eliminated, under the effect of piston stage clip 1-4, piston 1-2 resets, under the effect of translation spring 1-7, translational block 1-9 resets, and two locating dowel pin 1-8 reinsert the rear side of piston 1-2, and roller mount 1-15 resets under lifting spring 1-10 effect simultaneously.
Claims (3)
1. the rope press device of a continuous rope continuous traction system, there is a pair press rope wheel (2), each press rope wheel (2) is equipped with mechanism for opening/closing (1), it is characterized in that: mechanism for opening/closing (1) has cylinder body (1-1), piston (1-2), be in the piston stage clip (1-4) on rear side of piston, be connected to a cylinder body left side, two side frames (1-5) on right outside side, be in interior two translational block (1-9) with wedge-shaped head of side frames (1-5) respectively, be connected to the upper frame (1-12) on cylinder deck, to be in upper frame (1-12) and elevator (1-11) and a pair guided in translation bar (1-6) between two translational block wedge-shaped head and be elevated pilot bar (1-13) a pair, elevator (1-11) has the inclined-plane (1-11a) mated with two translational block wedge-shaped head, the opposite face of two translational block (1-9) is respectively provided with locating dowel pin (1-8), locating dowel pin (1-8) to insert in cylinder body (1-1) through the pin-and-hole of cylinder body (1-1) and is in the rear side of piston (1-2), described two guided in translation bars (1-6) are each passed through two mounting holes on side frame (1-5), two pilot holes in translational block (1-9) are fixedly connected with cylinder body (1-1), are provided with translation stage clip (1-7) between side frame (1-5) and translational block (1-9), two pilot holes that described two liftings pilot bar (1-13) are each passed through on upper frame (1-12) are fixedly connected with elevator (1-11), are provided with lifting pressing spring (1-10) between elevator (1-11) and cylinder body (1-1), roller mount (1-15) is fixedly connected with between the top of two liftings pilot bar (1-13), roller mount (1-15) is hinged with roller (1-14), the piston rod (1-3) of two-piston (1-2) stretches out from the front end face of cylinder body respectively, rod end is fixed with support (3), described two press rope wheels (2) are separately fixed on two stands (3).
2. the rope press device of continuous rope continuous traction system according to claim 1, it is characterized in that: on the inwall of cylinder body (1-1), be provided with two relative axially directed grooves (1-1a), the cylinder of piston (1-2) is provided with two gib blocks (1-2a) that upper two guide grooves (1-1a) are mated with cylinder body (1-1).
3. the rope press device of continuous rope continuous traction system according to claim 1, it is characterized in that: described roller mount (1-15) has base plate (1-15-1), base plate (1-15-1) is fixed with U-shaped support (1-15-2), U-shaped support (1-15-2) to be dynamically connected described roller (1-14) by bearing pin, and described two liftings pilot bar (1-13) are fixedly connected with the base plate (1-15-1) of roller mount (1-15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310079128.7A CN103158720B (en) | 2013-03-12 | 2013-03-12 | The rope press device of continuous rope continuous traction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310079128.7A CN103158720B (en) | 2013-03-12 | 2013-03-12 | The rope press device of continuous rope continuous traction system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103158720A CN103158720A (en) | 2013-06-19 |
| CN103158720B true CN103158720B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310079128.7A Expired - Fee Related CN103158720B (en) | 2013-03-12 | 2013-03-12 | The rope press device of continuous rope continuous traction system |
Country Status (1)
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| CN (1) | CN103158720B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395711B (en) * | 2013-07-09 | 2015-11-18 | 淮南矿业(集团)有限责任公司 | Endless rope winch rope press device |
| CN107972681B (en) * | 2017-11-24 | 2019-03-22 | 河北煤炭科学研究院 | Pneumatic press rope wheel |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1352985A (en) * | 1963-01-10 | 1964-02-21 | Commissariat Energie Atomique | Development of irradiation loop handling trolleys |
| CN1803568A (en) * | 2006-01-17 | 2006-07-19 | 太原理工大学 | Rope arranging automatically winch |
| CN201309811Y (en) * | 2008-12-09 | 2009-09-16 | 王晓春 | Rope press device |
| CN101746688A (en) * | 2010-01-12 | 2010-06-23 | 上海大屯能源股份有限公司 | Pressing-rope wheel device of mining steel rope traction winch |
| CN201702545U (en) * | 2010-06-24 | 2011-01-12 | 上海大屯能源股份有限公司 | Assembling device of rope pressing wheel spring |
| CN201942461U (en) * | 2010-11-11 | 2011-08-24 | 河北同成矿业科技有限公司 | Three-wheel pressing-rope wheel for wire rope |
| CN102745205A (en) * | 2012-06-27 | 2012-10-24 | 安徽省宿州市龙华机械制造有限公司 | Mechanical system of endless rope mechanical speed regulating winch system |
-
2013
- 2013-03-12 CN CN201310079128.7A patent/CN103158720B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1352985A (en) * | 1963-01-10 | 1964-02-21 | Commissariat Energie Atomique | Development of irradiation loop handling trolleys |
| CN1803568A (en) * | 2006-01-17 | 2006-07-19 | 太原理工大学 | Rope arranging automatically winch |
| CN201309811Y (en) * | 2008-12-09 | 2009-09-16 | 王晓春 | Rope press device |
| CN101746688A (en) * | 2010-01-12 | 2010-06-23 | 上海大屯能源股份有限公司 | Pressing-rope wheel device of mining steel rope traction winch |
| CN201702545U (en) * | 2010-06-24 | 2011-01-12 | 上海大屯能源股份有限公司 | Assembling device of rope pressing wheel spring |
| CN201942461U (en) * | 2010-11-11 | 2011-08-24 | 河北同成矿业科技有限公司 | Three-wheel pressing-rope wheel for wire rope |
| CN102745205A (en) * | 2012-06-27 | 2012-10-24 | 安徽省宿州市龙华机械制造有限公司 | Mechanical system of endless rope mechanical speed regulating winch system |
Non-Patent Citations (2)
| Title |
|---|
| 压绳技术探析;郑秋平;《煤矿机械》;20011125(第11期);第32-33页 * |
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| CN103158720A (en) | 2013-06-19 |
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