CN202988485U - Single-well multi-car tandem lift - Google Patents
Single-well multi-car tandem lift Download PDFInfo
- Publication number
- CN202988485U CN202988485U CN 201220697673 CN201220697673U CN202988485U CN 202988485 U CN202988485 U CN 202988485U CN 201220697673 CN201220697673 CN 201220697673 CN 201220697673 U CN201220697673 U CN 201220697673U CN 202988485 U CN202988485 U CN 202988485U
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Abstract
The utility model provides a single-well multi-car tandem lift in order to solve the problem that an effective usable area of a standard floor is reduced severely due to the fact that the quantity of lifts is increased continuously with the increasing of building floors, and an auxiliary area occupied by a lift shaft of the existing lift is increased accordingly. The single-well multi-car tandem lift comprises a counter weight and a traction system connected with the counter weight, wherein the traction system is connected with a lift car group positioned in the same well shaft by a guide system; the lift car group consists of more than two lift cars that are connected together in series; and the adjacent lift cars are connected changeably. The single-well multi-car tandem lift is used for transforming a lift of an old building, and can serve as an internal vertical vehicle for a giant building, a super building and a super high-rise building.
Description
Technical field
The utility model relates to a kind of elevator, is specifically related to a kind of many van-types of individual well tandem elevator.
Background technology
Elevator is as the requisite vertical transportation instrument of skyscraper.Usually elevator has a car and a counterweight, by steel rope, they is coupled together, and steel rope drives by the traction of actuating device (towing machine), makes lift car and moves up and down on guide rail to focusing in elevator.Along with increasing of high level, high-rise building, number of floor levels is on the increase, and the development of Super High office building be unable to do without the support of elevator technology, and when the construction of skyscraper constantly surmounted new height, people also proposed Secretary to the transport capacity of elevator.So along with architecture storey is more and more, the quantity of elevator constantly increases, the shared service floor area of elevator hoistways increases thereupon, causes effective usable floor area of datum bed seriously to reduce.This is in the down town of an inch of land is an inch of gold, and the transport capacity that improves elevator reduces the elevator hoistways area occupied simultaneously becomes problem demanding prompt solution.
In order to address the above problem, Chinese patent 200820109164.8 discloses a kind of Dual-cage apparatus of elevator, and specifically disclose following technical characterictic: this Dual-cage apparatus of elevator is to drive two fixedly car, the Dual-cage apparatus of elevators of adjusting, make two cars to move respectively to both direction to the range ability of two cars by setting device by draw mode, wherein the first car and the second car lay respectively at the first hoistway and the second hoistway, and counterweight each other; Actuating device is fixedly installed on the support of well headroom, comprises the drive wheel that is positioned at mid-stent and is positioned at the first flower wheel of the first hoistway top and is positioned at the second flower wheel of the second hoistway top; Setting device comprises a Collapsible structure; The installation site of this setting device and described actuating device is fixed, and is positioned at above the second hoistway; Described wirerope is worn successively around connecting the first car, actuating device, setting device and the second car.but this utility model type has realized the function of actuating device unidirectional operation Bidirectional transporting, solved the problem of conventional Elevator weight sensor dry running, improved to a certain extent the operating efficiency of elevator, but this utility model has been ignored a problem, and that is exactly in high-rise or high-rise building the inside, in the certain hour interval, it is not reciprocity needing the up or descending stream of people, this two cars elevator of moving one on the other of counterweight each other can not solve this class problem, such as inside high-rise office building, the most people of peak load conditions of working in morning needs up, and therefore up car does not increase, the most people of the peak load conditions of coming off duty in the afternoon needs descending, number at the peak load conditions car does not increase like this, do not solve the problem of the crowded elevator physical transport capacity of peak load conditions deficiency.
Summary of the invention
The purpose of this utility model is that the problem for above-mentioned existence provides a kind of many van-types of individual well tandem elevator, the problem of the transport capacity deficiency of the elevator of solution old building, reduce simultaneously elevator hoistways area occupied high-rise, high-rise building, improve vertical transport efficient high-rise, high-rise building.
Above-mentioned purpose is achieved through the following technical solutions:
Many van-types of individual well tandem elevator comprises counterweight and the traction system that is connected with counterweight, and described traction system connects the lift car group that is positioned at same hoistway by guidance system, and described lift car group is cascaded by plural lift car.
Described many van-types of individual well tandem elevator arranges variable connection between upper and lower adjacent described lift car.
Described many van-types of individual well tandem elevator, described variable oil cylinder or cylinder or screw rod or the assembly pulley of being connected to.
Beneficial effect:
1. the utility model adopts plural lift car to be cascaded, the transport capacity of elevator increases greatly, and the mode of this series connection is different from the Dual-cage apparatus of elevator of Chinese patent 200820109164.8, the lift car that the utility model is cascaded in up is simultaneously up, the lift car that is cascaded in the time of descending is simultaneously descending, can fully satisfy the stream of people and concentrate up or concentrated demand when descending, effectively reduced high level, the shared area of elevator hoistways in high-rise building, the transport capacity of elevator promotes greatly simultaneously, efficiently solve land used deficiency in the urban development construction, the problem that the building effective rate of utilization is low, be high level, high-rise building provides more vast potential for future development.
2. due in high level, high-rise building, the situation that the floor height of floor does not wait is more, for example the Stall floor is higher, perhaps, the floor height of which floor floor is higher, above the floor height of floor less, the utility model special design adopt variable connection between two adjacent cars, by cylinder or hydraulic oil cylinder driving, make two distances between car meet the distance of floor height of the floor of stop, make maintenance level between car and its corresponding aspect of stopping, be convenient to the stream of people current.
3. the utility model can be used for the vertical transportation of new building, also can be used for transforming for the elevator of old building, can greatly promote the transport capacity of building vertical transportation.
Description of drawings
Fig. 1, structural representation of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.
Embodiment 1:
As shown in Figure 1: many van-types of individual well tandem elevator of the present utility model, comprise counterweight 1 and the traction system 2 that is connected with counterweight, described traction system connects by guidance system 3 the lift car group that is positioned at same hoistway, and described lift car group is cascaded by plural lift car 4.
Embodiment 2:
The described many van-types of individual well of embodiment 1 tandem elevator arranges variable connection 5 between upper and lower adjacent described lift car.
Embodiment 3:
The described many van-types of individual well of embodiment 2 tandem elevator, described variable oil cylinder or cylinder or screw rod or the assembly pulley of being connected to.
Variable connection of the present utility model also can adopt other can realize the structure of function of the present utility model.
By above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.Unaccomplished matter of the present utility model belongs to those skilled in the art's common practise.
Claims (3)
1. many van-types of individual well tandem elevator, comprise counterweight and the traction system that is connected with counterweight, it is characterized in that: described traction system connects the lift car group that is positioned at same hoistway by guidance system, described lift car group is cascaded by plural lift car.
2. many van-types of individual well tandem elevator according to claim 1, is characterized in that: between upper and lower adjacent described lift car, variable connection is set.
3. many van-types of individual well tandem elevator according to claim 2, is characterized in that: described variable oil cylinder or cylinder or screw rod or the assembly pulley of being connected to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697673 CN202988485U (en) | 2012-12-17 | 2012-12-17 | Single-well multi-car tandem lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697673 CN202988485U (en) | 2012-12-17 | 2012-12-17 | Single-well multi-car tandem lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202988485U true CN202988485U (en) | 2013-06-12 |
Family
ID=48559684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220697673 Expired - Fee Related CN202988485U (en) | 2012-12-17 | 2012-12-17 | Single-well multi-car tandem lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202988485U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925622A (en) * | 2015-06-23 | 2015-09-23 | 上海爱登堡电梯（宜昌）有限公司 | Adjustable double-deck elevator |
| CN109436993A (en) * | 2018-11-22 | 2019-03-08 | 广州地铁设计研究院股份有限公司 | A kind of more carriage vertical lifts |
| CN111891882A (en) * | 2020-09-09 | 2020-11-06 | 金胜昔 | Continuous lifting mechanism, lifting method of continuous lifting mechanism and vertical shaft |
| CN113636429A (en) * | 2021-10-13 | 2021-11-12 | 海门圣帕斯电梯配件有限公司 | Adjusting guide rail for multi-well elevator |
-
2012
- 2012-12-17 CN CN 201220697673 patent/CN202988485U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925622A (en) * | 2015-06-23 | 2015-09-23 | 上海爱登堡电梯（宜昌）有限公司 | Adjustable double-deck elevator |
| CN109436993A (en) * | 2018-11-22 | 2019-03-08 | 广州地铁设计研究院股份有限公司 | A kind of more carriage vertical lifts |
| CN111891882A (en) * | 2020-09-09 | 2020-11-06 | 金胜昔 | Continuous lifting mechanism, lifting method of continuous lifting mechanism and vertical shaft |
| CN111891882B (en) * | 2020-09-09 | 2023-09-08 | 金胜昔 | Continuous lifting mechanism, lifting method of continuous lifting mechanism and vertical shaft |
| CN113636429A (en) * | 2021-10-13 | 2021-11-12 | 海门圣帕斯电梯配件有限公司 | Adjusting guide rail for multi-well elevator |
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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 |
Granted publication date: 20130612 Termination date: 20141217 |
|
| EXPY | Termination of patent right or utility model |