CN105502124A - Air cushion type impact force buffering device - Google Patents
Air cushion type impact force buffering device Download PDFInfo
- Publication number
- CN105502124A CN105502124A CN201510963196.9A CN201510963196A CN105502124A CN 105502124 A CN105502124 A CN 105502124A CN 201510963196 A CN201510963196 A CN 201510963196A CN 105502124 A CN105502124 A CN 105502124A
- Authority
- CN
- China
- Prior art keywords
- vertical lift
- lift well
- air cushion
- car
- controller
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0012—Devices monitoring the users of the elevator system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses an air cushion type impact force buffering device which belongs to the technical field of elevator equipment. The device comprises a vertical elevator shaft, an elevator door, a motor, a chain, a lift car, a lift car door, an infrared device, a controller, an alarming machine, a propeller and a barrier plate air cushion, wherein the vertical elevator shaft is arranged in a building; the elevator door is arranged on the front wall surface of the vertical elevator shaft; the lift car is arranged inside the vertical elevator shaft; the top of the lift car is connected with the motor via the chain; the infrared device is arranged on the inner wall surface of the vertical elevator shaft and faces to the elevator door; the controller is arranged on the top wall surface of the vertical elevator shaft. In the air cushion type impact force buffering device disclosed by the invention, the controller is used for controlling start of the alarming machine after monitoring that a person falls into the vertical elevator shaft through the infrared device and controlling a barrier plate to quickly stretch into the elevator shaft. The air cushion type impact force buffering device disclosed by the invention is reasonable in design, simple in structure and applicable to the design of an elevator safety system.
Description
Technical field
The invention belongs to technical field of elevator equipment, specifically, is a kind ofly whether can be monitored by infrared facility that someone falls the air cushion type impact slowing device of elevator.
Background technology
The vertical conveyor of elevator to be a kind of with electrical motor be power, is equipped with box like gondola, takes advantage of people or carrying goods for tier building.Also have step, step plate is contained on crawler belt and runs continuously, is commonly called as escalator or moving sidewalk.Serve the fixed type lifting equipment of regulation floor.Vertical lift elevator has a car, operates in the vertical or leaning angle of at least two row and is less than between the rigid guideway of 15 °.Car size and version are convenient to passenger and are come in and gone out or handling goods.No matter its type of drive traditionally, using the general name of elevator as vertical transportation transportation means in building.Slower elevators, express lift and express elevator can be divided by speed.Elevator has maltilevel security device, but the place of easily ging wrong is quite a few, and have people because elevator switch door is abnormal and be gripped to, it is malfunctioning that someone encountered elevator button, and read-out blank screen does not see the situation of floor, and someone lives through the dangerous situation directly falling a few floor.Although may not cause personal injury, taking a lift is not look for stimulation, neither show a film, and out and out life is stirred agitated at heart by the elevator accident taken place frequently.
Along with providing of Modern Live level, the building that people live is also more and more higher.In high-rise building, manned vertical takeoff and landing elevator is absolutely necessary instrument.But when elevator operation is broken down, someone will accidentally fall elevator.How to prevent someone to fall elevator, Timeliness coverage has people to fall elevator, and the injured degree reducing the personnel that fall is the gordian technique of present high rise elevator development.
Summary of the invention
The present invention is directed to above-mentioned deficiency, a kind of air cushion type impact slowing device be provided, when controller to be monitored by infrared facility someone fall in vertical lift well time, just control annunciator and open, and take necessary emergency treatment.
The present invention is achieved through the following technical solutions, the present invention includes vertical lift well, elevator door, motor, chain, power supply, car, car door, wire harness, infrared facility, controller, annunciator, propelling unit, stop plate, air cushion, vertical lift well is arranged in building, and elevator door is arranged on the front face of vertical lift well, motor, power supply is arranged on the top wall of vertical lift well, and car is arranged in vertical lift well, and the top of car is connected with motor by chain, the cross-sectional plane of vertical lift well, the cross-sectional plane in cab interior space is oblong, elevator door, car door is clamshell doors, with equilibrate counterweight on car, multiple infrared facility all arranges that on the internal face of vertical lift well, infrared facility faces elevator door, and controller is arranged on the top wall of vertical lift well, annunciator is arranged on the internal face of vertical lift well, propelling unit is arranged in building wall, and the one end stopping plate is connected with propelling unit, and the other end stopping plate stretches in vertical lift well, air cushion is arranged in the top stopping plate, motor, power supply, infrared facility, controller, annunciator, be connected by wire harness between propelling unit.
Further, in the present invention, when controller to be monitored by infrared facility someone fall in vertical lift well time, just control annunciator and open.
The invention has the beneficial effects as follows: the present invention is reasonable in design, structure is simple, when controller to be monitored by infrared facility someone fall in vertical lift well time, just control annunciator and open, and take necessary emergency treatment.
Accompanying drawing explanation
Fig. 1 is the structural representation in the present invention;
Fig. 2 is the structural representation of A-A section in this Fig. 1;
Label in accompanying drawing is respectively: 1, vertical lift well, and 2, elevator door, 3, motor, 4, chain, 5, power supply, 6, car, 7, car door, 8, wire harness, 9, infrared facility, 10, controller, 11, annunciator, 12, propelling unit, 13, stop plate, 14, air cushion.
Detailed description of the invention
Elaborate to embodiments of the invention below in conjunction with accompanying drawing, the present embodiment, premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
embodiment
Embodiments of the invention as shown in Figure 1 to Figure 2, the present invention includes vertical lift well 1, elevator door 2, motor 3, chain 4, power supply 5, car 6, car door 7, wire harness 8, infrared facility 9, controller 10, annunciator 11, propelling unit 12, stop plate 13, air cushion 14, vertical lift well 1 is arranged in building, and elevator door 2 is arranged on the front face of vertical lift well 1, motor 3, power supply 5 is arranged on the top wall of vertical lift well 1, and car 6 is arranged in vertical lift well 1, and the top of car 6 is connected with motor 3 by chain 4, the cross-sectional plane of vertical lift well 1, the cross-sectional plane of car 6 inner space is oblong, elevator door 2, car door 7 is clamshell doors, with equilibrate counterweight on car 6, multiple infrared facility 9 is all arranged on the internal face of vertical lift well 1, infrared facility 9 faces elevator door 2, controller 10 is arranged on the top wall of vertical lift well 1, annunciator 11 is arranged on the internal face of vertical lift well 1, propelling unit 12 is arranged in building wall, the one end stopping plate 13 is connected with propelling unit 12, the other end stopping plate 13 stretches in vertical lift well 1, air cushion 14 is arranged in the top stopping plate 13, motor 3, power supply 5, infrared facility 9, controller 10, annunciator 11, be connected by wire harness 8 between propelling unit 12.
In implementation process of the present invention, when controller 10 by infrared facility 9 monitor someone fall in vertical lift well 1 time, just control annunciator 11 and open, notify that related personnel rescues in time; And pushed fast in vertical lift well 1 stopping plate 13 by propelling unit 12, the personnel that prevent from falling fall shaft bottom.When human body fall is to when stopping on plate 13, under the buffer action of air cushion 14, the injured degree of human body can be reduced.
Claims (2)
1. an air cushion type impact slowing device, comprises vertical lift well (1), elevator door (2), motor (3), chain (4), power supply (5), car (6), car door (7), wire harness (8), vertical lift well (1) is arranged in building, and elevator door (2) is arranged on the front face of vertical lift well (1), motor (3), power supply (5) is arranged on the top wall of vertical lift well (1), car (6) is arranged in vertical lift well (1), the top of car (6) is connected with motor (3) by chain (4), the cross-sectional plane of vertical lift well (1), the cross-sectional plane of car (6) inner space is oblong, elevator door (2), car door (7) is clamshell doors, with equilibrate counterweight on car (6), it is characterized in that, also comprises infrared facility (9), controller (10), annunciator (11), propelling unit (12), stop plate (13), air cushion (14), multiple infrared facility (9) is all arranged on the internal face of vertical lift well (1), infrared facility (9) faces elevator door (2), controller (10) is arranged on the top wall of vertical lift well (1), annunciator (11) is arranged on the internal face of vertical lift well (1), propelling unit (12) is arranged in building wall, the one end stopping plate (13) is connected with propelling unit (12), the other end stopping plate (13) stretches in vertical lift well (1), air cushion (14) is arranged in the top stopping plate (13), motor (3), power supply (5), infrared facility (9), controller (10), annunciator (11), be connected by wire harness (8) between propelling unit (12).
2. air cushion type impact slowing device according to claim 1, it is characterized in that when controller (10) by infrared facility (9) monitor someone fall in vertical lift well (1) time, just control annunciator (11) open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510963196.9A CN105502124A (en) | 2015-12-19 | 2015-12-19 | Air cushion type impact force buffering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510963196.9A CN105502124A (en) | 2015-12-19 | 2015-12-19 | Air cushion type impact force buffering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105502124A true CN105502124A (en) | 2016-04-20 |
Family
ID=55710514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510963196.9A Pending CN105502124A (en) | 2015-12-19 | 2015-12-19 | Air cushion type impact force buffering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105502124A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113620214A (en) * | 2021-08-06 | 2021-11-09 | 国网安徽省电力有限公司明光市供电公司 | Safe type electric power maintenance operation is with lifting maintenance platform with effect of preventing falling |
-
2015
- 2015-12-19 CN CN201510963196.9A patent/CN105502124A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113620214A (en) * | 2021-08-06 | 2021-11-09 | 国网安徽省电力有限公司明光市供电公司 | Safe type electric power maintenance operation is with lifting maintenance platform with effect of preventing falling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105384024A (en) | Falling and injuring buffering and alleviating system | |
| CN105217406A (en) | The inner box body device with air bag | |
| CN105460727A (en) | Plate-type fall-proof blocking device | |
| CN105173960A (en) | Bottom double-component buffering device for elevator falling | |
| CN105110124A (en) | Two-point and one-line type trigger device protection system | |
| CN105502124A (en) | Air cushion type impact force buffering device | |
| CN105110127A (en) | Side wall attraction type resistance increasing mechanism | |
| CN105253733A (en) | Frictional resistance electrically-increased type speed retarding system | |
| CN105384014A (en) | Automatic alarming system for human body falling | |
| CN105398904A (en) | Mechanical elastic system at top of car body | |
| CN105398903A (en) | Elevator door right-opposite-type infrared monitoring device | |
| CN105384025A (en) | Shuttle and wedge type stressed net rapid connection system | |
| CN105398905A (en) | Gas elastic device for elevator car | |
| CN105417308A (en) | Buffering stressed baffle plate with spring | |
| CN105384023A (en) | Bottom quick and automatic inflation system | |
| CN105110126A (en) | Space initiative reducing type position fixing mechanism | |
| CN105438901A (en) | Self-rescue device for vertical elevator in accident | |
| CN105084148A (en) | Utilization system for principle that like charges repel but opposite charges attract | |
| CN105110136A (en) | Bottom airbag air inflation buffer control mechanism | |
| CN105129568A (en) | Accelerated speed calculating system adopting infrared distance measurement | |
| CN105084147A (en) | Bottom layer sandwich stress buffering device | |
| CN105217405A (en) | Hard rubber material bar increases the system of rubbing fast | |
| CN105151944A (en) | Vertical positioning distance tracking device | |
| CN105110121A (en) | Automatic top digging rope supply system | |
| CN105540371A (en) | Elevator system with external infrared devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |