CN202558402U - Emergency rescue device for elevator without machine room - Google Patents
Emergency rescue device for elevator without machine room Download PDFInfo
- Publication number
- CN202558402U CN202558402U CN2012200467496U CN201220046749U CN202558402U CN 202558402 U CN202558402 U CN 202558402U CN 2012200467496 U CN2012200467496 U CN 2012200467496U CN 201220046749 U CN201220046749 U CN 201220046749U CN 202558402 U CN202558402 U CN 202558402U
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- CN
- China
- Prior art keywords
- wirerope
- elevator
- tensioning device
- clamp
- 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 - Lifetime
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model relates to an elevator without a machine room, in particular to an emergency rescue device for the elevator without the machine room. The emergency rescue device for the elevator without the machine room is characterized by being composed of a wirerope clamp, a wirerope tensioning device and a fixed bottom plate. The wirerope clamp is used for clamping a wirerope which connects a counter-weight sheave of the elevator and a traction sheave of the elevator. An S-shaped hook disposed at the upper end of the wirerope tensioning device is hung in a round hole of the wirerope clamp. An S-shaped hook disposed at the lower end of the wirerope tensioning device is hung in a round hole disposed on the fixed bottom plate, and the fixed bottom plate is fixed on the flat surface of a pit. In the process of implementing a rescue, at first, the wirerope is clamped by the wirerope clamp, and the S-shaped hook at the upper end of the wirerope tensioning device is hung in the round hole of the wirerope clamp. The lower end of the wirerope tensioning device is also fixed so that the wirerope tensioning device is tensioned. After that, a rescue worker pulls the wirerope downwards by using the wirerope tensioning device, and then an elevator cabin moves upwards and safety pliers are reset. The emergency rescue device is dismantled, and the cabin is switched to run downwards to an equal layer of the top floor. A door of the cabin is opened, and then people trapped in the elevator are released. The emergency rescue device for the elevator without the machine room solves the problem that the rescue for saving people can not be carried out when the cabin rushed to the top, the descending safety pliers clamp a guide rail, and the cabin of the elevator can not descend.
Description
Technical field
The utility model relates to machine-roomless lift, refers in particular to a kind of emergency relief device of machine-roomless lift.
Background technology
Along with urban architecture more and more develops to the high-altitude, the use of elevator more and more widely.Elevator can break down in the use as a kind of vertical transport instrument inevitably, people's fault particularly occurs closing.When organic machine room-free elevator took place to close people's fault, the specialized maintenance personnel carried out manual jiggering at elevator(lift) machine room, and moving elevator car is flat bed nearby, opens the door then to put the people, operates more convenient.In recent years, along with little high residential building is more and more, the developer more favors in machine-roomless lift when building median low structure for practicing thrift cost.Reason is that machine-roomless lift cancelled machine room, can reduce building cost for the developer, and also more convenient building designers are to the control of architectural appearance simultaneously.Machine-roomless lift can not carry out jiggering at machine room and put the people when take place closing people's fault, particularly rushes to summit and descending safety tongs is clamped guide rail when lift car, does not have special-purpose deliverance apparatus can't moving elevator car put the people and operates.
Summary of the invention
The purpose of the utility model is exactly: a kind of emergency relief device of machine-roomless lift is provided, can solves that machine-roomless lift is rushed to summit at car, descending safety tongs is clamped guide rail, when lift car can not be descending, can use this device to implement rescue and put the people and operate.
The technical scheme of the utility model is:
A kind of emergency relief device of machine-roomless lift; It is characterized in that: said device is made up of wire rope grip, boomer and fixed base plate; Wire rope grip is clamped the steel rope that connects Elevator weight sensor wheel and elevator traction wheel; The S of boomer upper end is hooked in the circular hole of wire rope grip, and the S of boomer lower end is hooked in the circular hole of fixed base plate, and fixed base plate is fixedly mounted on the pit plane.
When implementing rescue, at first wire rope grip is clamped on the steel rope that connects Elevator weight sensor wheel and elevator traction wheel, utilized boomer; The S of boomer upper end is hooked in the circular hole of wire rope grip; The boomer lower end is also fixed, thus the tensioning boomer, and the rescue group utilizes boomer to pull steel rope downwards then; Lift car moves up, and safety tongs is resetted; Remove deliverance apparatus, crawl moves car to top layer flat bed downwards, opens the door and puts the people.
The utility model has solved that machine-roomless lift is rushed to summit at car, descending safety tongs is clamped guide rail, when lift car can not be descending, implements the technical matters that people's operation is put in rescue.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Being labeled as among the figure: 1, steel rope; 2, Elevator weight sensor wheel; 3, elevator traction wheel; 4, wire rope grip; 5, boomer; 6, fixed base plate.
The specific embodiment
As shown in Figure 1; The described device of the utility model is made up of wire rope grip 4, boomer 5 and fixed base plate 6; Steel rope 1 is clipped on the steel rope 1 that connects Elevator weight sensor wheel 2 and elevator traction wheel 3; The S of boomer 5 upper ends is hooked in the circular hole of wire rope grip 4, and the S of boomer 5 lower ends is hooked in the circular hole of fixed base plate 6.
When implementing rescue, at first wire rope grip 4 is clamped on the steel rope 1 that connects Elevator weight sensor wheel and elevator traction wheel, utilized boomer 5; The S of boomer 5 upper ends is hooked in the circular hole of wire rope grip 4; Boomer 5 lower ends are also fixed, thus tensioning boomer 5, and the rescue group utilizes boomer 5 to pull steel rope 1 downwards then; Lift car moves up, and safety tongs is resetted; Remove deliverance apparatus, crawl moves car to top layer flat bed downwards, opens the door and puts the people.
Claims (1)
1. the emergency relief device of a machine-roomless lift; It is characterized in that: said device is made up of wire rope grip, boomer and fixed base plate; Wire rope grip is clamped the steel rope that connects Elevator weight sensor wheel and elevator traction wheel; The S of boomer upper end is hooked in the circular hole of wire rope grip, and the S of boomer lower end is hooked in the circular hole of fixed base plate, and fixed base plate is fixedly mounted on the pit plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200467496U CN202558402U (en) | 2012-02-14 | 2012-02-14 | Emergency rescue device for elevator without machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200467496U CN202558402U (en) | 2012-02-14 | 2012-02-14 | Emergency rescue device for elevator without machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202558402U true CN202558402U (en) | 2012-11-28 |
Family
ID=47208086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200467496U Expired - Lifetime CN202558402U (en) | 2012-02-14 | 2012-02-14 | Emergency rescue device for elevator without machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202558402U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538985A (en) * | 2013-10-29 | 2014-01-29 | 江南嘉捷电梯股份有限公司 | Elevator emergency rescue device |
| CN104030120A (en) * | 2014-06-19 | 2014-09-10 | 周晓锋 | Well-type lifting mechanism self-rescue escaping device and operation method thereof |
| CN110844736A (en) * | 2018-08-20 | 2020-02-28 | 奥的斯电梯公司 | Elevator balanced load rescue device, elevator and elevator balanced load rescue method |
| CN112193963A (en) * | 2020-09-30 | 2021-01-08 | 宁波宏大电梯有限公司 | Safety gear resetting device, elevator and safety gear resetting method |
-
2012
- 2012-02-14 CN CN2012200467496U patent/CN202558402U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538985A (en) * | 2013-10-29 | 2014-01-29 | 江南嘉捷电梯股份有限公司 | Elevator emergency rescue device |
| CN103538985B (en) * | 2013-10-29 | 2016-02-24 | 江南嘉捷电梯股份有限公司 | A kind of emergency rescue device for elevator |
| CN104030120A (en) * | 2014-06-19 | 2014-09-10 | 周晓锋 | Well-type lifting mechanism self-rescue escaping device and operation method thereof |
| CN104030120B (en) * | 2014-06-19 | 2016-03-30 | 周晓锋 | Wall tunnel type lifting mechanism is saved oneself escaping apparatus and method of operation thereof |
| CN110844736A (en) * | 2018-08-20 | 2020-02-28 | 奥的斯电梯公司 | Elevator balanced load rescue device, elevator and elevator balanced load rescue method |
| CN110844736B (en) * | 2018-08-20 | 2022-08-23 | 奥的斯电梯公司 | Elevator balanced load rescue device, elevator and elevator balanced load rescue method |
| CN112193963A (en) * | 2020-09-30 | 2021-01-08 | 宁波宏大电梯有限公司 | Safety gear resetting device, elevator and safety gear resetting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
|
| CX01 | Expiry of patent term |