CN203820211U - Elevator traction steel wire rope mounting structure - Google Patents

Elevator traction steel wire rope mounting structure Download PDF

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Publication number
CN203820211U
CN203820211U CN201420160320.9U CN201420160320U CN203820211U CN 203820211 U CN203820211 U CN 203820211U CN 201420160320 U CN201420160320 U CN 201420160320U CN 203820211 U CN203820211 U CN 203820211U
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China
Prior art keywords
wire rope
steel wire
mounting structure
machine room
car
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Active
Application number
CN201420160320.9U
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Chinese (zh)
Inventor
郑世云
伍克林
刘登林
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Chongqing Macro Lift Co Ltd
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Chongqing Macro Lift Co Ltd
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Priority to CN201420160320.9U priority Critical patent/CN203820211U/en
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Abstract

The utility model belongs to the technical field of steel rope or steel cable arrangement, and particularly relates to an elevator traction steel wire rope mounting structure. The disclosed elevator traction steel wire rope mounting structure comprises a machine room, a lift car, a traction sheave, a counterweight housing, a guide pulley and a steel wire rope, wherein one end of the steel wire rope is connected with the lift car, and the other end of the steel wire rope sequentially bypasses the traction sheave and the guide pulley; and the structure further comprises a counterweight pulley arranged on the counterweight housing, and the steel wire rope bypasses the guide pulley, then bypasses the counterweight pulley and is fixedly connected with the machine room. The elevator traction steel wire rope mounting structure aims to solve the problem of unnecessary waste due to the fact that a conventional elevator traction steel wire rope mostly adopts an upper mounting structure, a car guide rail and a counterweight guide rail are required to extend to the top of a lift shaft from the pit all along, and then the car can reciprocate between the bottommost layer and the topmost layer.

Description

Elevator dragging wire rope mounting structure
Technical field
The utility model belongs to the placement technique field of steel cable or wirerope, is specifically related to elevator dragging wire rope mounting structure.
Background technology
Existing elevator dragging wire rope adopts inhead type mounting structure mostly, and wherein, 1:1 winding and 2:1 winding are comparatively conventional.1:1 winding is: one end of steel rope is connected with car, and the other end of steel rope is walked around successively traction sheave and is connected with counterweight frame with track adjusting wheel; 2:1 winding is: one end of steel rope is fixed in machine room, and the other end of steel rope is walked around crosshead sheave, traction sheave, track adjusting wheel and affixed to roller and machine room successively.Really, such mounting structure is comparatively simple, but, such mounting structure requires car guide rail and counter weight guide track to extend to well headroom from pit always, could allow car the bottom and top between crank motion, this makes the set-up time of elevator dragging wire rope longer, and productive costs and cost of installation higher.
Utility model content
The technical problems to be solved in the utility model: existing elevator dragging wire rope adopts inhead type mounting structure mostly, require car guide rail and counter weight guide track to extend to well headroom from pit always, could allow car the bottom and top between crank motion, cause unnecessary waste.
The technical solution of the utility model: elevator dragging wire rope mounting structure, comprise machine room, car, traction sheave, counterweight frame, track adjusting wheel and steel rope, one end of described steel rope is connected with car, the other end of described steel rope is walked around traction sheave and track adjusting wheel successively, also comprise be arranged on counterweight frame to roller, described steel rope is walked around roller after walking around track adjusting wheel, and affixed with machine room.
Elevator dragging wire rope mounting structure of the present utility model, due to also comprise be arranged on counterweight frame to roller, steel rope is walked around roller after walking around track adjusting wheel, and affixed with machine room, therefore compare with 1:1 winding, the stroke of counter weight guide track only needs half of car guide rail, can realize car the bottom and top between crank motion.Such structure design, has shortened the length of counter weight guide track, has not only shortened the set-up time of elevator dragging wire rope, and can reduce production costs and cost of installation.
Another technical scheme of the present utility model: elevator dragging wire rope mounting structure, comprise machine room, car, traction sheave, counterweight frame, track adjusting wheel, to roller, crosshead sheave and steel rope, one end and the machine room of described steel rope are affixed, the other end of described steel rope is walked around crosshead sheave, traction sheave, track adjusting wheel and successively to roller, also comprise the fixed pulley being arranged in machine room and be arranged at the movable pulley on counterweight frame, described steel rope is walked around walking around successively fixed pulley and movable pulley after roller, and affixed with machine room.
Elevator dragging wire rope mounting structure of the present utility model, owing to also comprising the fixed pulley being arranged in machine room and being arranged at the movable pulley on counterweight frame, steel rope is walked around walking around successively fixed pulley and movable pulley after roller, and affixed with machine room, therefore compare with 2:1 winding, the stroke of counter weight guide track only needs half of car guide rail, can realize car the bottom and top between crank motion.Such structure design, has shortened the length of counter weight guide track, has not only shortened the set-up time of elevator dragging wire rope, and can reduce production costs and cost of installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the utility model elevator dragging wire rope mounting structure;
Fig. 2 is another structural representation of the embodiment of the utility model elevator dragging wire rope mounting structure.
The specific embodiment
As shown in Figure 1, the utility model provides elevator dragging wire rope mounting structure, comprise machine room, car 1, traction sheave 2, counterweight frame 3, track adjusting wheel 4 and steel rope, one end of steel rope is connected with car 1, the other end of steel rope is walked around traction sheave 2 and track adjusting wheel 4 successively, also comprise be arranged on counterweight frame 3 to roller 5, steel rope is walked around roller 5 after walking around track adjusting wheel 4, and affixed with machine room.
In the present embodiment, traction sheave 2, track adjusting wheel 4 and the wheel axis of roller 5 is parallel to each other, and traction sheave 2, track adjusting wheel 4 and roller 5 is installed in same plane, compare half of the stroke that the stroke of counter weight guide track is car guide rail with existing 1:1 winding.
As shown in Figure 2, the utility model provides another kind of elevator dragging wire rope mounting structure, comprise machine room, car 1, traction sheave 2, counterweight frame 3, track adjusting wheel 4, to roller 5, crosshead sheave 6 and steel rope, one end and the machine room of steel rope are affixed, the other end of steel rope is walked around crosshead sheave 6, traction sheave 2, track adjusting wheel 4 and successively to roller 5, also comprise the fixed pulley 7 being arranged in machine room and be arranged at the movable pulley 8 on counterweight frame 3, steel rope is walked around walking around successively fixed pulley 7 and movable pulley 8 after roller 5, and affixed with machine room.
In the present embodiment, traction sheave 2, track adjusting wheel 4, the wheel axis of roller 5, crosshead sheave 6, fixed pulley 7 and movable pulley 8 is parallel to each other, and traction sheave 2, track adjusting wheel 4, roller 5, crosshead sheave 6, fixed pulley 7 and movable pulley 8 are arranged in same plane, compare half of the stroke that the stroke of counter weight guide track is car guide rail with existing 2:1 winding.
It is pointed out that to roller 5 be movable pulley, Fig. 1 and Fig. 2 are all by increasing fixed pulley or movable pulley, and the stroke of realizing counter weight guide track reduces by half, thereby shortens the set-up time of elevator dragging wire rope, reduces production costs and cost of installation.
In addition, while using pulley, the fixed pulley in position of axle is called fixed pulley.Fixed pulley is not laborsaving, does not economize distance yet, but can change the direction of power.The pulley moving with pulled object in the position of axle is called movable pulley.Movable pulley can be laborsaving, also economizes distance, but can not change the direction of power.
Above-described is only preferred implementation of the present utility model, should be understood that for a person skilled in the art, not departing under the prerequisite of the utility model structure, can also make some distortion and improvement, these can not affect effect and practical applicability that the utility model is implemented.

Claims (2)

1. elevator dragging wire rope mounting structure, comprise machine room, car (1), traction sheave (2), counterweight frame (3), track adjusting wheel (4) and steel rope, one end of described steel rope is connected with car (1), the other end of described steel rope is walked around traction sheave (2) and track adjusting wheel (4) successively, it is characterized in that, also comprise be arranged on counterweight frame (3) to roller (5), described steel rope is walked around roller (5) after walking around track adjusting wheel (4), and affixed with machine room.
2. elevator dragging wire rope mounting structure, comprise machine room, car (1), traction sheave (2), counterweight frame (3), track adjusting wheel (4), to roller (5), crosshead sheave (6) and steel rope, one end and the machine room of described steel rope are affixed, the other end of described steel rope is walked around crosshead sheave (6) successively, traction sheave (2), track adjusting wheel (4) and to roller (5), it is characterized in that, also comprise the fixed pulley (7) being arranged in machine room and be arranged at the movable pulley (8) on counterweight frame (3), described steel rope is walked around walking around successively fixed pulley (7) and movable pulley (8) after roller (5), and affixed with machine room.
CN201420160320.9U 2014-04-03 2014-04-03 Elevator traction steel wire rope mounting structure Active CN203820211U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420160320.9U CN203820211U (en) 2014-04-03 2014-04-03 Elevator traction steel wire rope mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420160320.9U CN203820211U (en) 2014-04-03 2014-04-03 Elevator traction steel wire rope mounting structure

Publications (1)

Publication Number Publication Date
CN203820211U true CN203820211U (en) 2014-09-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420160320.9U Active CN203820211U (en) 2014-04-03 2014-04-03 Elevator traction steel wire rope mounting structure

Country Status (1)

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CN (1) CN203820211U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878088A (en) * 2014-03-03 2014-06-25 陈�光 Vacuum reciprocating type dedusting and spraying film laminating machine applicable to electronic products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878088A (en) * 2014-03-03 2014-06-25 陈�光 Vacuum reciprocating type dedusting and spraying film laminating machine applicable to electronic products

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