CN108059069A - A kind of anti-pinch elevator for people door - Google Patents
A kind of anti-pinch elevator for people door Download PDFInfo
- Publication number
- CN108059069A CN108059069A CN201810089507.7A CN201810089507A CN108059069A CN 108059069 A CN108059069 A CN 108059069A CN 201810089507 A CN201810089507 A CN 201810089507A CN 108059069 A CN108059069 A CN 108059069A
- Authority
- CN
- China
- Prior art keywords
- plate
- door
- fixedly connected
- transmitter
- elevator
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
- B66B13/26—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between closing doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
The invention discloses a kind of anti-pinch elevator for people doors,Including bridge compartment,Driving wheel is installed at the top of the bridge compartment,Drive is fixedly connected on the right side of the driving wheel,It is flexibly connected between the driving wheel and the drive by conveyer belt,Hanging plate is fixedly connected with above the conveyer belt,The bottom of the hanging plate is welded with door-plate,The offside door intralamellar part is equipped with electric telescopic rod and RF transmitter,The RF transmitter is located between two electric telescopic rods,The inside of the right side door-plate is equipped with light curtain device and infrared receiver,The light curtain device is located at the right side of the infrared receiver,The inside in the bridge compartment is fixedly connected with support plate,The bottom of the support plate is welded with range sensor,Rotating seat is fixedly connected with below the range sensor,The bottom of the rotating seat is equipped with fixed seat,It is flexibly connected between the rotating seat and the fixed seat by connecting shaft.
Description
Technical field
The invention belongs to anti-pinch elevator for people gate technique fields, and in particular to a kind of anti-pinch elevator for people door.
Background technology
Elevator clamping accident occurs for Hangzhou on 07 30th, 2015, when a woman goes out elevator, elevator dramatic decrease, and woman
Head be sandwiched in elevator, finally die after ineffectual treatment.It is very big various circles of society are caused to elevator door safety the problem of
Concern.
At present, as the architecture storeys such as cell, market do higher and higher, the use of elevator is also more and more extensive, people
Higher and higher to the pursuit of elevator, in some skyscrapers, no elevator is the custom and section that can not meet people’s lives
It plays, but elevator, as a kind of high-rise common life instrument, also there are many security crises, elevator accident happens occasionally, just
In actual life, we, which are also no lack of, sees many elevator door folder occurrences in human life parts, and it is elevator safety solution to prevent elevator door frame people
Key certainly, current elevator have certain anti-pinch device, but perfect not enough, still remain the generation of some cas fortuits.
The content of the invention
It is an object of the invention to provide a kind of anti-pinch elevator for people door, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical solution：A kind of anti-pinch elevator for people door, it is described including bridge compartment
Driving wheel at the top of bridge compartment is installed, drive, the driving wheel and the transmission are fixedly connected on the right side of the driving wheel
It is flexibly connected between wheel by conveyer belt, hanging plate is fixedly connected with above the conveyer belt, the bottom of the hanging plate is welded with
Door-plate, the offside door intralamellar part are equipped with electric telescopic rod and RF transmitter, and the RF transmitter is located at two
Between the electric telescopic rod, the inside of the right side door-plate is equipped with light curtain device and infrared receiver, the light curtain dress
Setting in the right side of the infrared receiver, the inside in the bridge compartment is fixedly connected with support plate, the bottom of the support plate
Range sensor is welded with, rotating seat is fixedly connected with below the range sensor, the bottom of the rotating seat is equipped with
Fixed seat is flexibly connected between the rotating seat and the fixed seat by connecting shaft, and the bottom in the bridge compartment is equipped with slide.
Preferably, the offside door intralamellar part is equipped with electric telescopic rod, and the quantity of the electric telescopic rod is 2, and
It is distributed in the top and bottom of door-plate.
Preferably, the RF transmitter is corresponding with the position of infrared receiver.
Preferably, the RF transmitter is located at apart from the position of ground 40-60cm.
Preferably, the range sensor is welded on the bottom of support plate by fixed seat.
The technique effect and advantage of the present invention：The anti-pinch elevator for people door, by the way that RF transmitter is arranged on distance ground
The position of face 40-60cm achievees the effect that protect children；Electric telescopic rod is installed at the top and bottom of door-plate,
When infrared receiver does not receive the signal of RF transmitter transmitting, electric telescopic rod elongation prevents door-plate from closing, carries
The anti-pinch human nature of high elevator can effect；Support plate is fixedly connected in the inside in bridge compartment, prevents the component in bridge compartment top portion from falling
Fall, injure personnel by a crashing object；Electric telescopic rod is mounted on to the top and bottom of door-plate, achievees the effect that personnel is not interfered to pass in and out bridge compartment.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the mounting structure schematic diagram of distance-sensor.
In figure：Bridge 1 compartment, 2 driving wheels, 3 conveyer belts, 4 hanging plates, 5 door-plates, 6 electric telescopic rods, 7 RF transmitters, 8 pass
Driving wheel, 9 support plates, 10 distance-sensors, 11 light curtain devices, 12 infrared receivers, 13 slides, 14 rotating seats, 15 connecting shafts,
16 fixed seats.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Referring to Fig. 1, Fig. 1 is the structural diagram of the present invention, a kind of anti-pinch elevator for people door, including bridge compartment 1, personnel take
Space, the top in the bridge compartment 1 is equipped with driving wheel 2, conveyer belt 3 and drive 8 is driven to rotate, the right side of the driving wheel 2
Side is fixedly connected with drive 8, provides a fulcrum for conveyer belt 3, passes through biography between the driving wheel 2 and the drive 8
Band 3 is sent to be flexibly connected, driving wheel 2 and drive 8 are connected as a single entity, the top of the conveyer belt 3 is fixedly connected with hanging plate 4, even
Conveyer belt 3 and door-plate 5 are connect, the bottom of the hanging plate 4 is welded with door-plate 5, for the closing in bridge compartment 1, inside the left side door-plate 5
Electric telescopic rod 6 and RF transmitter 7, the structure of anti-pinch people are installed, the RF transmitter 7 is located at two electricity
Between dynamic telescopic rod 6, the inside of the right side door-plate 5 is equipped with light curtain device 11 and infrared receiver 12, for protecting electricity
Road and reception signal, the light curtain device 11 are located at the right side of the infrared receiver 12, and the inside in the bridge compartment 1, which is fixed, to be connected
Support plate 9 is connected to, driving device with taking space is separated, and platform, the branch are provided for the installation of distance-sensor 10
The bottom of fagging 9 is welded with range sensor 10, measurement distance, and the bottom in the bridge compartment 1 is equipped with slide 13, is door-plate 5
It slides and track is provided.
Referring to Fig. 2, Fig. 2 is the mounting structure schematic diagram of distance-sensor, the lower section of the range sensor 10 is fixed
Rotating seat 14 is connected with, convenient for the rotation of range sensor 10, the bottom of the rotating seat 14 is equipped with fixed seat 16, for propping up
It supports and fixed, is flexibly connected between the rotating seat 14 and the fixed seat 16 by connecting shaft 15, by rotating seat 14 and fixed
Seat 16 is connected as a single entity.
Operation principle：First, under the drive of the driving wheel 2 at 1 top of bridge compartment, conveyer belt 3 and drive 8 rotate so that
Door-plate 5 is opened along slide 13, and personnel enter, when infrared receiver 12 does not receive the signal of the transmitting of RF transmitter 7
When, range sensor 10 sends the distance measured to electric telescopic rod 6, makes its elongation, prevents door-plate 5 from closing, the same to time
Proscenia 11 protects equipment, electronic to stretch when infrared receiver 12 receives the signal of the transmitting of RF transmitter 7
Contracting bar 6 is shunk, and driving wheel 2 rotates, and door-plate 5 is driven to close.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent substitution to which part technical characteristic,
Within the spirit and principles of the invention, any modifications, equivalent replacements and improvements are made should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of anti-pinch elevator for people door, including bridge compartment (1), it is characterised in that：Driving wheel is installed at the top of the bridge compartment (1)
(2), drive (8) is fixedly connected on the right side of the driving wheel (2), led between the driving wheel (2) and the drive (8)
Conveyer belt (3) flexible connection is crossed, hanging plate (4), the bottom weldering of the hanging plate (4) are fixedly connected with above the conveyer belt (3)
Door-plate (5) is connected to, electric telescopic rod (6) and RF transmitter (7) are installed inside the left side door-plate (5), it is described infrared
Line transmitter (7) is located between two electric telescopic rods (6), and the inside of the right side door-plate (5) is equipped with light curtain device
(11) and infrared receiver (12), the light curtain device (11) are located at the right side of the infrared receiver (12), the bridge
The inside in compartment (1) is fixedly connected with support plate (9), and the bottom of the support plate (9) is welded with range sensor (10), it is described away from
From rotating seat (14) is fixedly connected with below sensor (10), the bottom of the rotating seat (14) is equipped with fixed seat (16),
It is flexibly connected between the rotating seat (14) and the fixed seat (16) by connecting shaft (15), the bottom peace of the bridge compartment (1)
Equipped with slide (13).
2. a kind of anti-pinch elevator for people door according to claim 1, it is characterised in that：Installation inside the left side door-plate (5)
There is electric telescopic rod (6), the quantity of the electric telescopic rod (6) is 2, and it is distributed in the top and bottom of door-plate (5).
3. a kind of anti-pinch elevator for people door according to claim 1, it is characterised in that：The RF transmitter (7) with it is red
The position of outer line receiver (12) is corresponding.
4. a kind of anti-pinch elevator for people door according to claim 1, it is characterised in that：The RF transmitter (7) is located at
Apart from the position of ground 40-60cm.
5. a kind of anti-pinch elevator for people door according to claim 1, it is characterised in that：The range sensor (10) passes through solid
Reservation (16) is welded on the bottom of support plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810089507.7A CN108059069A (en) | 2018-01-30 | 2018-01-30 | A kind of anti-pinch elevator for people door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810089507.7A CN108059069A (en) | 2018-01-30 | 2018-01-30 | A kind of anti-pinch elevator for people door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108059069A true CN108059069A (en) | 2018-05-22 |
Family
ID=62134207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810089507.7A Withdrawn CN108059069A (en) | 2018-01-30 | 2018-01-30 | A kind of anti-pinch elevator for people door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108059069A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646330A (en) * | 2020-06-15 | 2020-09-11 | 上海三菱电梯有限公司 | Elevator detection device |
| CN115180487A (en) * | 2022-08-05 | 2022-10-14 | 曹玲 | Anti-pinch elevator door |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205381855U (en) * | 2016-03-17 | 2016-07-13 | 浙江海洋学院 | Anti -pinch device of elevator door |
| CN205709404U (en) * | 2016-06-30 | 2016-11-23 | 爱默生电梯有限公司 | The comprehensive elevator door of a kind of protection |
| CN206447457U (en) * | 2016-12-29 | 2017-08-29 | 柴绍桦 | A kind of mechanical protector for elevator door operator |
| CN107150943A (en) * | 2017-07-13 | 2017-09-12 | 苏州菱高快速电梯有限公司 | A kind of anti-pinch elevator for people |
| CN107352371A (en) * | 2017-08-29 | 2017-11-17 | 湖州力奥电梯配件有限公司 | A kind of anti-pinch emergency staircase |
| CN208008287U (en) * | 2018-01-30 | 2018-10-26 | 吴江骏达电梯部件有限公司 | A kind of anti-pinch elevator for people door |
-
2018
- 2018-01-30 CN CN201810089507.7A patent/CN108059069A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205381855U (en) * | 2016-03-17 | 2016-07-13 | 浙江海洋学院 | Anti -pinch device of elevator door |
| CN205709404U (en) * | 2016-06-30 | 2016-11-23 | 爱默生电梯有限公司 | The comprehensive elevator door of a kind of protection |
| CN206447457U (en) * | 2016-12-29 | 2017-08-29 | 柴绍桦 | A kind of mechanical protector for elevator door operator |
| CN107150943A (en) * | 2017-07-13 | 2017-09-12 | 苏州菱高快速电梯有限公司 | A kind of anti-pinch elevator for people |
| CN107352371A (en) * | 2017-08-29 | 2017-11-17 | 湖州力奥电梯配件有限公司 | A kind of anti-pinch emergency staircase |
| CN208008287U (en) * | 2018-01-30 | 2018-10-26 | 吴江骏达电梯部件有限公司 | A kind of anti-pinch elevator for people door |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646330A (en) * | 2020-06-15 | 2020-09-11 | 上海三菱电梯有限公司 | Elevator detection device |
| CN111646330B (en) * | 2020-06-15 | 2022-08-02 | 上海三菱电梯有限公司 | Elevator detection device |
| CN115180487A (en) * | 2022-08-05 | 2022-10-14 | 曹玲 | Anti-pinch elevator door |
| CN115180487B (en) * | 2022-08-05 | 2023-10-24 | 钰鼎康电梯(山东)集团有限公司 | Anti-pinch elevator door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180522 |
|
| WW01 | Invention patent application withdrawn after publication |