CN2545176Y - Cylindric linear motor driven and pulley block operated elevator - Google Patents
Cylindric linear motor driven and pulley block operated elevator Download PDFInfo
- Publication number
- CN2545176Y CN2545176Y CN 02211530 CN02211530U CN2545176Y CN 2545176 Y CN2545176 Y CN 2545176Y CN 02211530 CN02211530 CN 02211530 CN 02211530 U CN02211530 U CN 02211530U CN 2545176 Y CN2545176 Y CN 2545176Y
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- Prior art keywords
- elevator
- chamber
- cylindrical linear
- linear motor
- utility
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- 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 - Lifetime
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- Types And Forms Of Lifts (AREA)
Abstract
The utility model relates to an elevator which is driven by a cylindrical linear motor and a wheel assembly; the cage of the elevation is divided into two chambers; one chamber is a driving chamber and the other is a cage chamber; a secondary part is a metal pole which is arranged in the driving chamber and the secondary part is provided with the cylindrical linear motor; the motor is equipped with a safety band brake clamp and the cage chamber is arranged on a guide shoe; the lower part of the cage chamber is equipped with a safety clamp and the upper part of the cage chamber is fixedly connected with a connecting rope; a setting wheel bracket arranged on the upper part of the cage is equipped with a setting wheel and the other end of the connecting rope is fixedly connected with the cylindrical linear motor. The utility model promotes the upgrading process of elevator and thoroughly changes the persistent pattern of the traditional motor room, cage chamber and weight device which are used for driving the elevator; the utility model is the novel generation of elevator product which has no motor room and device which is assembled singularly; the failure rate of elevator, maintenance expense, operational cost and occupied space are greatly reduced and the utility model is easy to be digitally and intelligently controlled; in this way, the utility model has high economical and social benefits.
Description
Affiliated field: the utility model relates to a kind of elevator, particularly a kind of cylindrical linear driving and the elevator that is driven by wheels.
Background technology: existing elevator has machine room, and needs counterweight, and friction is big, the mechanical breakdown height, and maintenance cost is higher.The motion noise is bigger, and electric energy loss is also bigger, and manufacturing cost is higher, and the set-up time is long, and insensitivity is poor.
Summary of the invention: the purpose of this utility model provides a kind of simple in structure, stable performance, safety, the cylindrical linear of controlling easily driving and the elevator that is driven by wheels.The purpose of this utility model realizes by following structure: the utility model is the elevator that a kind of cylindrical linear drives and driven by wheels, the sedan-chair well is partitioned into two Room, one is drive chamber, another is the cab chamber, secondary is that a metal upright post is installed in drive chamber, it is elementary that cylindrical linear motor is installed on secondary, the safe internal contracting pincers are installed on this motor, cab is positioned to be led on the boots, the cab bottom has safety tongs, restricting with company and captive joint in cab top, crossing on the wheel support of the aboveground portion of sedan-chair third wheel is installed, and connects the other end of restricting and captive joint with the cylindrical linear motor in the drive chamber.The utlity model has following characteristics:
1, directly drives the elevator cage motion and, become machine-roomless lift without any need for intermediate mechanical transmission and transfer device.
2, elevator does not directly need to add in addition as car counterweight with cylindrical linear and supplementary structure thereof, has omitted the traditional elevator counterweight.
3, elevator does not have friction with the cylindrical linear motion, mechanical breakdown can not take place, and maintenance cost is lower.And kinematic pair is to carry out according to magnetic suspension principle, and motion steadily, and is reliable, noiseless.
4. elevator is identical with running current with the cylindrical linear starting current, so to the electric system zero damage, electric energy loss also reduces greatly.This motor can be realized stepless frequency control, is easy to realize integrated intelligent chemical control system.
5, motor and lift car directly flexibly connect, and can dispose in the individual well road, have saved building cost and building time greatly, and can the high efficiency Fast Installation.
6, this elevator can adopt modes such as electromagnetic and mechanical braking and direct braking, and braking is steady, accurately and reliably.
The utility model impels the upgrading of elevator field, thoroughly changed the consistent mode of machine room, car, counter weight device of conventional drive elevator, become no machine room, the lift product of new generation of not having single inking device, and reduced the traditional elevator fault rate significantly, maintenance cost and operating cost and building cost and occupation space, and be easy to the digital intellectualization centralized control, have very high economic benefit and social benefit.
Description of drawings:
Fig. 1 is the utility model integral structure sketch
Figure 21 is the birds-eye view of Fig. 1
The specific embodiment:
The utility model as shown in Figure 1 is the elevator that a kind of cylindrical linear drives and driven by wheels, sedan-chair well 1 is partitioned into two Room, one is drive chamber 2, another is cab chamber 3, secondary is that a metal upright post 4 is installed in drive chamber 2, cylindrical linear motor elementary 5 is installed on secondary, as shown in Figure 2, safe internal contracting pincers 6 are installed on this motor, cab 7 is positioned to be led on the boots 8, and cab 7 bottoms have safety tongs 9,10 captives joint with connecting to restrict in cab 7 tops, crossing on the wheel support 11 of sedan-chair well 1 top third wheel 12 is installed, connects 10 other ends of restricting and captive joint with the cylindrical linear motor 5 in the drive chamber 2.Elementary 5 bottoms of cylindrical linear motor have counterweight 13, and 3 bottoms, cab chamber are installed with shock absorption device 14.
Claims (2)
1, a kind of cylindrical linear driving and the elevator that drives by wheels, it is characterized in that: sedan-chair well (1) is partitioned into two Room, one is drive chamber (2), another is cab chamber (3), secondary is that a metal upright post (4) is installed in drive chamber (2), cylindrical linear motor elementary (5) is installed on secondary, safe internal contracting pincers (6) are installed on this motor, cab (7) is positioned to be led on the boots (8), cab (7) bottom has safety tongs (9), captiveing joint with connecting restrict (10) in cab (7) top, crossing on the wheel support (11) of sedan-chair well (1) top third wheel (12) is installed, and connects rope (10) other end and captive joint with the cylindrical linear motor (5) in the drive chamber (2).
2, a kind of cylindrical linear according to claim 1 elevator that drives and drive by wheels, it is characterized in that: cylindrical linear motor elementary (5) bottom has counterweight (13), and cab chamber (3) bottom is installed with shock absorption device (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02211530 CN2545176Y (en) | 2002-04-27 | 2002-04-27 | Cylindric linear motor driven and pulley block operated elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02211530 CN2545176Y (en) | 2002-04-27 | 2002-04-27 | Cylindric linear motor driven and pulley block operated elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2545176Y true CN2545176Y (en) | 2003-04-16 |
Family
ID=33691414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02211530 Expired - Lifetime CN2545176Y (en) | 2002-04-27 | 2002-04-27 | Cylindric linear motor driven and pulley block operated elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2545176Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150941A (en) * | 2017-07-13 | 2017-09-12 | 苏州莱茵电梯股份有限公司 | The elevator of counterweight coefficient of balance can be changed |
| CN110049939B (en) * | 2016-12-12 | 2020-10-27 | 三菱电机株式会社 | Elevator device |
-
2002
- 2002-04-27 CN CN 02211530 patent/CN2545176Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110049939B (en) * | 2016-12-12 | 2020-10-27 | 三菱电机株式会社 | Elevator device |
| CN107150941A (en) * | 2017-07-13 | 2017-09-12 | 苏州莱茵电梯股份有限公司 | The elevator of counterweight coefficient of balance can be changed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120427 Granted publication date: 20030416 |