CN102616629A - Overhead lift with machine room - Google Patents

Overhead lift with machine room Download PDF

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Publication number
CN102616629A
CN102616629A CN2012100723980A CN201210072398A CN102616629A CN 102616629 A CN102616629 A CN 102616629A CN 2012100723980 A CN2012100723980 A CN 2012100723980A CN 201210072398 A CN201210072398 A CN 201210072398A CN 102616629 A CN102616629 A CN 102616629A
Authority
CN
China
Prior art keywords
car
counterweight
load
adjusting wheel
track adjusting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2012100723980A
Other languages
Chinese (zh)
Inventor
张晓燕
沈严良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SYMAX LIFT (HOLDING)CO Ltd
Original Assignee
SYMAX LIFT (HOLDING)CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SYMAX LIFT (HOLDING)CO Ltd filed Critical SYMAX LIFT (HOLDING)CO Ltd
Priority to CN2012100723980A priority Critical patent/CN102616629A/en
Publication of CN102616629A publication Critical patent/CN102616629A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an overhead lift without a machine room. The overhead lift without the machine room comprises a lift car, a counterpoise, a counterpoise rope arranged in a shaft and connected with the lift car and the counterpoise through a steel wire cable, a counterpoise sheave, a traction sheave of a tractor, a guide wheel and a lift car diversion sheave. A load-bearing steel beam is arranged on one side of the shaft; the tractor and the counterpoise rope are installed on the load-bearing steel beam; a guide wheel fixing frame is installed below the load-bearing steel beam; and the guide wheel is installed on the guide wheel fixing frame. The overhead lift with the machine room reduces the floor height of the lift shaft, and saves the construction cost.

Description

A kind of inhead type machine-roomless lift
Technical field
The present invention relates to the elevator field, relate in particular to a kind of inhead type machine-roomless lift.
Background technology
Machine-roomless lift places the control housing in the former machine room, towing machine, velocity limiter etc. in the hoistway for organic machine room-free elevator, and the advantage of machine-roomless lift is to have reduced tunnel dimension effectively.
At present; The tradition machine-roomless lift when mounted need be at the top design elevator(lift) machine room of elevator hoistways; Then the traction main frame is installed in the machine room, so just need on the basis in original elevator hoistways space, increases the space of an elevator(lift) machine room again; Not only strengthen the vertical space that hoistway takies, also improved building cost.
Summary of the invention
The applicant provides another kind of inhead type machine-roomless lift to above-mentioned existing shortcoming, has reduced the height of elevator hoistways floor, has also practiced thrift building cost.
The technical scheme that the present invention adopted is following:
A kind of inhead type machine-roomless lift; Comprise car, counterweight, be arranged in the hoistway through steel rope and connect counterweight fag end, the counterweight sheave of car and counterweight, traction sheave, track adjusting wheel and the car diversion sheave of towing machine; The load-bearing girder steel places a side of hoistway; Towing machine and counterweight fag end are installed on the load-bearing girder steel, and the load-bearing girder steel is installed the track adjusting wheel fixed mount down, and track adjusting wheel is installed on the track adjusting wheel fixed mount;
The projection of counterweight and towing machine vertical direction is between the outer wall of hoistway inwall and car.
It is further characterized in that:
The outer wall of said car is the left side carriage wall or the right side carriage wall of car.
Said track adjusting wheel fixed mount comprises side retaining and strut rail, and said side retaining is two, is fixed in the two ends of crosspiece respectively.
Beneficial effect of the present invention is following:
Towing machine is fixed on hoistway top, punches on the front and back body of wall on hoistway top, a pre-buried then load-bearing girder steel; Again towing machine is fixed on the load-bearing girder steel; Stator wheel below the load-bearing girder steel has made full use of the space of hoistway, has solved the problem that in the past need in elevator hoistways, increase by a machine room space; Reduce the height of elevator hoistways floor, practiced thrift the machine room building cost greatly.
Fig. 1 looks scheme drawing for master of the present invention.
Fig. 2 is the schematic top plan view of Fig. 1.
Fig. 3 is the structural representation of track adjusting wheel fixed mount.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, the present invention includes car 7, counterweight 11, be arranged in the hoistway 1, connect counterweight fag end 9, the counterweight sheave 10 of cars 7 and counterweight 11, traction sheave 201, track adjusting wheel 5 and the car diversion sheave 8 of towing machine 2 through steel rope 6; As shown in Figure 2; Load-bearing girder steel 3 places a side of hoistway 1, like Fig. 1, shown in Figure 3, towing machine 2 and counterweight fag end 9 is installed on load-bearing girder steel 3; The load-bearing girder steel is installed track adjusting wheel fixed mount 43 times, and track adjusting wheel 5 is installed on the track adjusting wheel fixed mount 4; As shown in Figure 3, track adjusting wheel fixed mount 4 comprises side retaining 401 and strut rail 402, and said side retaining 401 is two, is installed on the two ends of crosspiece 402 respectively through fastener.
As shown in Figure 2, the projection of counterweight 11 (because of the projecting plane relation, not shown among Fig. 2) and towing machine 2 vertical directions is between the outer wall of hoistway 1 inwall and car 7.The outer wall of car 7 is the left side carriage wall or the right side carriage wall of car.
Below in conjunction with accompanying drawing 1 to 3, installation process of the present invention is described further:
Load-bearing girder steel 3 is fixed on the concrete walls 12 on hoistway 1 top, after the adjustment level, with embedded iron 13 welding in the concrete walls 12;
Towing machine 2 is installed on the load-bearing girder steel 3, and counterweight fag end 9 is installed on the rope hitch plate 301 on the load-bearing girder steel 3;
At 3 times stator wheel fixed mounts 4 of load-bearing girder steel, track adjusting wheel 5 is fixed on the track adjusting wheel fixed mount 4 through clevis bolt 501.
Car diversion sheave 8 is positioned at car 7 bottoms, and counterweight 11 is connected in counterweight diversion sheave 10 by support 1101.One end of steel rope 6 is fixed on the counterweight fag end 9; On wiring to the counterweight sheave 10, on the traction sheave 201 of the rich towing machine 2 of restricting, wiring is on track adjusting wheel 5 then then; Rich again rope is through car diversion sheave 8, and steel rope 6 is fixed on (not shown) on the car fag end frame the most at last.
The present invention is installed on towing machine and guide wheel units on the load-bearing girder steel; Made full use of the space of hoistway; Solve the problem that in the past need in elevator hoistways, increase by a machine room space, reduced the height of elevator hoistways top layer, practiced thrift the machine room building cost greatly.
More than describing is to explanation of the present invention, is not that institute of the present invention restricted portion is referring to claim to the qualification of invention, and under the situation of basic structure of the present invention, the present invention can do any type of modification.

Claims (3)

1. inhead type machine-roomless lift; Comprise car (7), counterweight (11), be arranged in the hoistway (1) through steel rope (6) and connect counterweight fag end (9), the counterweight sheave (10) of car (7) and counterweight (11), traction sheave (201), track adjusting wheel (5) and the car diversion sheave (8) of towing machine (2); It is characterized in that: load-bearing girder steel (3) places a side of hoistway (1); Go up installation towing machine (2) and counterweight fag end (9) in load-bearing girder steel (3); Load-bearing girder steel (3) is installed track adjusting wheel fixed mount (4) down, and track adjusting wheel fixed mount (4) is gone up track adjusting wheel (5) is installed;
The projection of said counterweight (11) and towing machine (2) vertical direction is positioned between the outer wall of hoistway (1) inwall and car (7).
2. a kind of inhead type machine-roomless lift as claimed in claim 1 is characterized in that: the outer wall of said car (7) is the left side carriage wall or the right side carriage wall of car.
3. a kind of inhead type machine-roomless lift as claimed in claim 1 is characterized in that: said track adjusting wheel fixed mount (4) comprises side retaining (401) and strut rail (402), and said side retaining (401) is two, is fixed in the two ends of crosspiece (402) respectively.
CN2012100723980A 2012-03-20 2012-03-20 Overhead lift with machine room Pending CN102616629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012100723980A CN102616629A (en) 2012-03-20 2012-03-20 Overhead lift with machine room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012100723980A CN102616629A (en) 2012-03-20 2012-03-20 Overhead lift with machine room

Publications (1)

Publication Number Publication Date
CN102616629A true CN102616629A (en) 2012-08-01

Family

ID=46556920

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012100723980A Pending CN102616629A (en) 2012-03-20 2012-03-20 Overhead lift with machine room

Country Status (1)

Country Link
CN (1) CN102616629A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104310160A (en) * 2014-10-15 2015-01-28 万俊君 Lifter

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003091143A1 (en) * 2002-04-26 2003-11-06 Toshiba Elevator Kabushiki Kaisha Machineroomless elevator
CN2827982Y (en) * 2005-07-11 2006-10-18 上海长江斯迈普电梯有限公司 Elevator without machine room
CN2851210Y (en) * 2005-11-16 2006-12-27 北京航天金羊电梯有限公司 Overhead type elevator without machine room
CN101992988A (en) * 2010-11-11 2011-03-30 蒋燕青 Machine room-less right-angle opening sightseeing elevator
CN201817172U (en) * 2010-09-07 2011-05-04 希姆斯电梯(中国)有限公司 Elevator main engine beam
CN202542639U (en) * 2012-03-20 2012-11-21 希姆斯电梯(中国)有限公司 Overhead type elevator without machine room

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003091143A1 (en) * 2002-04-26 2003-11-06 Toshiba Elevator Kabushiki Kaisha Machineroomless elevator
CN2827982Y (en) * 2005-07-11 2006-10-18 上海长江斯迈普电梯有限公司 Elevator without machine room
CN2851210Y (en) * 2005-11-16 2006-12-27 北京航天金羊电梯有限公司 Overhead type elevator without machine room
CN201817172U (en) * 2010-09-07 2011-05-04 希姆斯电梯(中国)有限公司 Elevator main engine beam
CN101992988A (en) * 2010-11-11 2011-03-30 蒋燕青 Machine room-less right-angle opening sightseeing elevator
CN202542639U (en) * 2012-03-20 2012-11-21 希姆斯电梯(中国)有限公司 Overhead type elevator without machine room

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104310160A (en) * 2014-10-15 2015-01-28 万俊君 Lifter

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Application publication date: 20120801