CN204727395U - Four host synchronization drive elevator - Google Patents

Four host synchronization drive elevator Download PDF

Info

Publication number
CN204727395U
CN204727395U CN201520323921.1U CN201520323921U CN204727395U CN 204727395 U CN204727395 U CN 204727395U CN 201520323921 U CN201520323921 U CN 201520323921U CN 204727395 U CN204727395 U CN 204727395U
Authority
CN
China
Prior art keywords
counterweight
diversion sheave
cage
car
machine room
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.)
Expired - Fee Related
Application number
CN201520323921.1U
Other languages
Chinese (zh)
Inventor
沈国平
申明
周仲达
金志祥
裴肖
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.)
SHANGHAI DESHENG MICO ELEVATOR CO Ltd
Original Assignee
SHANGHAI DESHENG MICO ELEVATOR 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 SHANGHAI DESHENG MICO ELEVATOR CO Ltd filed Critical SHANGHAI DESHENG MICO ELEVATOR CO Ltd
Priority to CN201520323921.1U priority Critical patent/CN204727395U/en
Application granted granted Critical
Publication of CN204727395U publication Critical patent/CN204727395U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a kind of four host synchronization and drives elevator, four towing machines and five track adjusting wheels are separately fixed at machine room and put on beam, front left part above cage device, front right part, rear left part and rear right half are not equipped with a car diversion sheave, and four counterweight diversion sheaves are housed above two counterweights, the traction sheave of first towing machine is walked around after the counterweight diversion sheave of elevator wire rope by counterweight one, again around passing through machine room track adjusting wheel around arriving car diversion sheave to car diversion sheave, walk around the traction sheave of second towing machine again, pass downwardly through the counterweight diversion sheave of counterweight two again, upwards by machine room track adjusting wheel, passing downwardly through the counterweight diversion sheave of counterweight two, counterweight diversion sheave upwards walks around the traction sheave of the 3rd towing machine, again around passing through machine room track adjusting wheel around arriving car diversion sheave to car diversion sheave, walk around the traction sheave of the 4th towing machine again, the counterweight diversion sheave passing downwardly through counterweight one is more finally fixed on machine room and puts on beam.

Description

Four host synchronization drive elevator
Technical field
The utility model relates to a kind of cargo lift, and especially a kind of four host synchronization drive cargo lift.
Background technology
Cargo lift, adopt four host driven as large car car elevator, large-tonnage cargo lift, large car cargo lift, compare traditional single host elevator, adopt four main frames need to solve on the basis utilizing existing main frame lift car start lift startup that unbalanced problem and cabin uneven loading cause instantaneously after the problem of car inclination, meet the demand of large-tonnage cargo lift, large car cargo lift and large car car elevator.
Utility model content
The utility model to provide a kind of four host synchronization to drive elevator, this elevator can solve lift car start lift startup that unbalanced problem and cabin uneven loading cause instantaneously after the problem of car inclination, meet the demand of large-tonnage cargo lift, large car cargo lift and large car car elevator.
For achieving the above object, the technical solution of the utility model is: a kind of four host synchronization drive elevator, comprise four towing machines, cage device, two cover counterweights, cage guiding device, counterweight guiding device, car diversion sheave, counterweight diversion sheave, track adjusting wheel, beam put by steel rope and machine room, it is characterized in that: described four towing machines and five track adjusting wheels are separately fixed at machine room and put on beam, described cage device coordinates to move up and down with cage guiding device respectively and is connected, described two counterweights coordinate guiding to move up and down with respective counterweight guiding device and are connected, front left part above described cage device, front right part, rear left part and rear right half are not equipped with a car diversion sheave, four counterweight diversion sheaves are housed above two counterweights, described steel rope one end is fixed on machine room and puts beam side, the other end one, the right side successively on counterweight one counterweight diversion sheave, first towing machine, one, front portion on cage device car diversion sheave, two track adjusting wheels on right side on beam put by machine room, another car diversion sheave of the front portion of cage device, second towing machine, a counterweight diversion sheave on counterweight two, middle track adjusting wheel, another counterweight diversion sheave on counterweight two, 3rd towing machine, one, rear portion on cage device car diversion sheave, two track adjusting wheels on right side on beam put by machine room, another car diversion sheave of rear portion on cage device, 4th towing machine, be fixed on machine room after the counterweight diversion sheave of one, left side on counterweight one and put beam opposite side.
Described steel rope two ends are put beam respectively by cable wire end and machine room and are connected.
Described cage guiding device comprises the guiding trestle being placed in cage device both sides, and guiding trestle is provided with T-shaped guide rail, and is connected with cage device by T-shaped guide rail.
Described counterweight guiding device comprises the guiding trestle being placed in cage device two side, is provided with T-shaped guide rail in guiding trestle, and is led with counterweight be connected by T-shaped guide rail.
The beneficial effects of the utility model are: by steel cable, four traction systems are together in series to reach four host synchronization and drive.Because four cover traction systems drive the front left part of car, front right part, rear left part and rear right part respectively, car inclination phenomenon there will not be the elevator caused because of unbalance loading to start when large cabin uneven loading after.This elevator can solve lift car start lift startup that unbalanced problem and cabin uneven loading cause instantaneously after the problem of car inclination, meet the demand of large-tonnage cargo lift, large car cargo lift and large car car elevator.
Accompanying drawing explanation
Fig. 1 is arrangement plan of the present utility model;
Fig. 2 is hoistway plan sketch;
Fig. 3 is machine room plan sketch.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
As shown in Figure 1 to Figure 3, a kind of four host synchronization drive elevator, and by four towing machines, cage device 1, two overlaps counterweight, cage guiding device, counterweight guiding device, car diversion sheave 11, counterweight diversion sheave 12, track adjusting wheel 5, steel rope 13, beam 4 put by machine room and cable wire end 10 forms.
Four towing machines and five track adjusting wheels 5 are separately fixed at machine room and put on beam 4, described cage device 1 coordinates to move up and down with cage guiding device respectively and is connected, described two counterweights coordinate guiding to move up and down with respective counterweight guiding device and are connected, front left part above described cage device 1, front right part, rear left part and rear right half are not equipped with above a car diversion sheave 11, two counterweights and four counterweight diversion sheaves 12 are housed, described steel rope 13 one end is fixed on machine room and puts beam 4 side, the other end one, the right side successively on counterweight 1 counterweight diversion sheave 12, first towing machine 6, one, front portion on cage device 1 car diversion sheave 11, two track adjusting wheels 5 on right side on beam 4 put by machine room, another car diversion sheave 11 of the front portion of cage device 1, second towing machine 7, a counterweight diversion sheave 12 on counterweight 23, middle track adjusting wheel 5, another counterweight diversion sheave 12 on counterweight 23, 3rd towing machine 8, one, rear portion on cage device 1 car diversion sheave 11, two track adjusting wheels 5 on right side on beam 4 put by machine room, another car diversion sheave 11 of rear portion on cage device 1, 4th towing machine 9, be fixed on machine room after the counterweight diversion sheave 12 of one, left side on counterweight 1 and put beam 4 opposite side.
Steel rope 13 two ends are put beam 4 respectively by cable wire end 10 and machine room and are connected.Cage guiding device comprises the guiding trestle 13 being placed in cage device both sides, and guiding trestle 13 is provided with T-shaped guide rail, and is connected with cage device 1 by T-shaped guide rail.Counterweight guiding device comprises the guiding trestle 13 being placed in cage device 1 two side, is provided with T-shaped guide rail in guiding trestle 13, and is led with counterweight be connected by T-shaped guide rail.
Principle of work of the present utility model:
Can be found out by elevator arrangement plan 1, four towing machines are separately fixed at machine room and put on beam, and cage device runs up and down along cage guiding device, and counterweight runs up and down along counterweight guiding device.The traction sheave of first towing machine is walked around after the counterweight diversion sheave of elevator wire rope by counterweight one, again around passing through machine room track adjusting wheel around arriving car diversion sheave to car diversion sheave, walk around the traction sheave of second towing machine again, pass downwardly through the counterweight diversion sheave of counterweight two again, upwards by machine room track adjusting wheel, passing downwardly through the counterweight diversion sheave of counterweight two, counterweight diversion sheave upwards walks around the traction sheave of the 3rd towing machine, again around passing through machine room track adjusting wheel around arriving car diversion sheave to car diversion sheave, walk around the traction sheave of the 4th towing machine again, the counterweight diversion sheave passing downwardly through counterweight one is more finally fixed on machine room and puts (as shown in Figure 1) on beam.By steel cable, four traction systems are together in series to reach four host synchronization to drive.Because four cover traction systems drive the front left part of car, front right part, rear left part and rear right part respectively, car inclination phenomenon there will not be the elevator caused because of unbalance loading to start when large cabin uneven loading after.

Claims (4)

1. a host synchronization drives elevator, comprise four towing machines, cage device (1), two cover counterweights, cage guiding device, counterweight guiding device, car diversion sheave (11), counterweight diversion sheave (12), track adjusting wheel (5), beam (4) put by steel rope (13) and machine room, it is characterized in that: described four towing machines and five track adjusting wheels (5) are separately fixed at machine room and put on beam (4), described cage device (1) coordinates to move up and down with cage guiding device respectively and is connected, described two counterweights coordinate guiding to move up and down with respective counterweight guiding device and are connected, front left part above described cage device (1), front right part, rear left part and rear right half are not equipped with a car diversion sheave (11), four counterweight diversion sheaves (12) are housed above two counterweights, described steel rope (13) one end is fixed on machine room and puts beam (4) side, one, the right side of the other end successively on counterweight one (2) counterweight diversion sheave (12), first towing machine (6), one, the front portion on cage device (1) car diversion sheave (11), two track adjusting wheels (5) on the upper right side of beam (4) put by machine room, another car diversion sheave (11) of the front portion of cage device (1), second towing machine (7), the upper counterweight diversion sheave (12) of counterweight two (3), middle track adjusting wheel (5), upper another counterweight diversion sheave (12) of counterweight two (3), 3rd towing machine (8), one, rear portion on cage device (1) car diversion sheave (11), two track adjusting wheels (5) on the upper right side of beam (4) put by machine room, another car diversion sheave (11) of rear portion on cage device (1), 4th towing machine (9), be fixed on machine room after the counterweight diversion sheave (12) of one, left side on counterweight one (2) and put beam (4) opposite side.
2. four host synchronization according to claim 1 drive elevator, it is characterized in that: described steel rope (13) two ends are put beam (4) respectively by cable wire end (10) and machine room and are connected.
3. four host synchronization according to claim 1 drive elevator, it is characterized in that: described cage guiding device comprises the guiding trestle (13) being placed in cage device both sides, guiding trestle (13) is provided with T-shaped guide rail, and is connected with cage device (1) by T-shaped guide rail.
4. four host synchronization according to claim 1 drive elevator, it is characterized in that: described counterweight guiding device comprises the guiding trestle (13) being placed in cage device (1) two side, guiding trestle is provided with T-shaped guide rail in (13), and is led with counterweight be connected by T-shaped guide rail.
CN201520323921.1U 2015-05-19 2015-05-19 Four host synchronization drive elevator Expired - Fee Related CN204727395U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520323921.1U CN204727395U (en) 2015-05-19 2015-05-19 Four host synchronization drive elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520323921.1U CN204727395U (en) 2015-05-19 2015-05-19 Four host synchronization drive elevator

Publications (1)

Publication Number Publication Date
CN204727395U true CN204727395U (en) 2015-10-28

Family

ID=54385762

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520323921.1U Expired - Fee Related CN204727395U (en) 2015-05-19 2015-05-19 Four host synchronization drive elevator

Country Status (1)

Country Link
CN (1) CN204727395U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104860174A (en) * 2015-05-19 2015-08-26 上海德圣米高电梯有限公司 Elevator driven by four main engines synchronously

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104860174A (en) * 2015-05-19 2015-08-26 上海德圣米高电梯有限公司 Elevator driven by four main engines synchronously

Similar Documents

Publication Publication Date Title
CN204727394U (en) Two host synchronization drives elevator
CN102745578B (en) Lift device
CN204727395U (en) Four host synchronization drive elevator
CN102616627B (en) Reel-off method and reel-off mechanism for elevator steel wire rope
CN202953667U (en) Machine-room-less elevator car frame with oblique beam layouts
CN202829217U (en) Rear counterweight of a goods lift free of machine room
CN104860175A (en) Two-main-machine synchronous drive elevator
CN204549738U (en) A kind of arrangement structure of machine-roomless lift
CN104860174A (en) Elevator driven by four main engines synchronously
CN207418087U (en) A kind of cargo lift tracting structure
CN201980832U (en) Traction device for 4:1 small machine room freight elevator
CN105084171B (en) A kind of elevator
CN202272602U (en) Layout structure of machine-room-less elevator
CN202038789U (en) Traction device for freight elevator in 4:1 small machine room
CN204251148U (en) A kind of hydraulic elevator structure
CN204251149U (en) Hydraulic elevator structure
CN204938646U (en) A kind of elevator
CN204416979U (en) One can accelerate hanging device
CN203938341U (en) A kind of improvement structure of the towed elevator that there is no counterweight operation
CN203173650U (en) Underbeam structure of elevator without machine room
CN202687699U (en) Lift device
CN101837919A (en) Elevator
CN204938659U (en) A kind of arrangement structure of 4:1 elevator
CN202609737U (en) Back-counterweight device of elevator without motor room
CN201923735U (en) Guide rail-type lifting platform

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151028

Termination date: 20190519