CN109052123A - A kind of finger passenger lift reacted rapidly - Google Patents
A kind of finger passenger lift reacted rapidly Download PDFInfo
- Publication number
- CN109052123A CN109052123A CN201811104404.XA CN201811104404A CN109052123A CN 109052123 A CN109052123 A CN 109052123A CN 201811104404 A CN201811104404 A CN 201811104404A CN 109052123 A CN109052123 A CN 109052123A
- Authority
- CN
- China
- Prior art keywords
- groove
- gate
- capacitance plate
- finger
- 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.)
- Withdrawn
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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
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
- B66B13/143—Control systems or devices electrical
- B66B13/146—Control systems or devices electrical method or algorithm for controlling doors
-
- 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
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
- B66B13/308—Details of seals and joints
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Door Apparatuses (AREA)
- Elevator Control (AREA)
Abstract
The invention discloses the finger passenger lifts that one kind is reacted rapidly, it includes the lift car (2) being mounted in elevator car frame (1)；There are two gate (3) for installation on lift car (2), it is mounted on anti-dynamic device (4), groove A (5) on each gate (3) and groove B (6), groove A (5) are interior is equipped with capacitance plate A (7), buffer spring A (8) and cushion A (9)；Capacitance plate B (10), buffer spring B (11) and cushion B (12) are installed in groove B (6)；The two sides of groove A (5) and groove B (6) are respectively arranged with the safe light curtain projector (13) and safe light curtain light-receiving device (14)；It is equipped on lift car (2) enabling guide rail (15), Mobile base (16) and sensor group is installed on enabling guide rail (15).The present invention can not only improve sensitivity and safety, also have the advantages that prevent gate by it is unexpected pushed aside, long service life and easy for installation.
Description
Technical field
The present invention relates to a kind of passenger lift, especially a kind of finger passenger lift reacted rapidly.
Background technique
Currently, the use of elevator is also more and more extensive as the architecture storeys such as cell, market, office building are higher and higher.It is existing
Some elevators are generally fitted with infrared light curtain as anti-pinch people's device, prevent as the common life tool of skyscraper
When passenger passes in and out elevator, elevator door closes injury passenger, but utilizes infrared induction passenger or object, can there is certain blind area,
Or some occasional cases can occur, and after prolonged use, the sensitivity of induction can be reduced, and safety is poor；Meanwhile
Although existing elevator door opening-closing system has developed into permanent-magnet synchronous gantry system, the gate of elevator is in use not
It is closed completely, when elevator because when failure is stopped, the personnel in elevator, which are easy to take off door, to seek survival, to cause the pendant of personnel
It dies, there is the security risks that elevator cage door is accidentally opened.Therefore, that there is sensitivity is poor, peace for existing passenger lift
The problem of full property is lower and gate is accidentally opened.
Summary of the invention
The object of the present invention is to provide the finger passenger lifts that one kind is reacted rapidly.The present invention can not only improve
Sensitivity, also with high security, the advantages of preventing gate to be accidentally opened.
Technical solution of the present invention: the finger passenger lift that one kind is reacted rapidly, it is characterised in that: including elevator car frame
And elevator control cabinet, lift car is installed in elevator car frame；It is installed on lift car there are two the gate being symmetrically set,
The edge of top surface is mounted on anti-dynamic device on each gate；Be respectively set on the opposite side of two gates fluted A and
The capacitance plate A being vertically arranged is installed in groove B, groove A；Multiple uniform points are equipped between capacitance plate A and the bottom surface of groove A
The buffer spring A of cloth, is mounted on cushion A between capacitance plate A and the two sides of groove A；It is vertical to be equipped in the groove B
The capacitance plate B of setting is equipped with multiple equally distributed buffer spring B between capacitance plate B and the bottom surface of groove B；Capacitance plate B with
Cushion B is mounted between the two sides of groove B；The two sides the groove A are provided with the safety light on gate side wall
The curtain projector, the two sides of groove B are provided with the safe light curtain light-receiving device on gate side wall；It is installed on the lift car
There is enabling guide rail, the Mobile base connecting with gate is installed on enabling guide rail；Be equipped on the enabling guide rail two groups it is mutually right
Claim the sensor group of setting；The capacitance plate A, capacitance plate B, anti-dynamic device, the safe light curtain projector and safe light curtain light-receiving device
It is electrically connected with by signal wire and elevator control cabinet.
In the finger passenger lift that one kind above-mentioned is reacted rapidly, the sensor group includes multiple equally distributed red
Outer sensor, all infrared sensors are arranged in the movement routine of Mobile base, and each infrared sensor is and elevator
Control cabinet is electrically connected；Two buffing pads being provided between two groups of sensor groups in the middle part of enabling guide rail, two buffing pads
Between be provided with the first spring, be provided with fixture block and card slot on the opposite face of two buffing pads.
In the finger passenger lift that one kind above-mentioned is reacted rapidly, the anti-dynamic device includes anti-dynamic frame, prevents dynamic frame
Vertical bar is installed on inner wall；Vertical bar is equipped with sliding slot A, is equipped with second spring on sliding slot A；Described vertical bar one end is rotatably connected to
Inserted link is connected with the fixed link being obliquely installed in the middle part of inserted link, and one end of fixed link is connect with second spring；The one of the vertical bar
Side setting is cored, and multi-turn hot-wire coil is wound on iron core, and hot-wire coil and elevator control cabinet are electrically connected.
In the finger passenger lift that one kind above-mentioned is reacted rapidly, one end of the inserted link is provided with the inserted block of " L " type,
Wherein the inserted block of a root cutting bar is equipped with card hole, and the inserted block of another root cutting bar is equipped with fixture block.
In the finger passenger lift that one kind above-mentioned is reacted rapidly, all infrared sensors company parallel with one another
It connects.
In the finger passenger lift that one kind above-mentioned is reacted rapidly, the edge distribution for prolonging gate is provided on the gate
LED light bar, LED light bar and elevator control cabinet are electrically connected.
Compared with prior art, present invention improves over existing passenger lifts, by being equipped on the opposite face of gate
Capacitance plate A, capacitance plate B, the safe light curtain projector and safe light curtain light-receiving device work together, utilize capacitance plate and safe light curtain
Collective effect can quickly sense passenger's when the hand of passenger touches on lift door frame or enters between elevator door
Elevator door phase down is controlled in the presence of and by elevator control cabinet, is quickly opened, is not only improved sensitivity, also improve safety
Property；By setting cushion A, buffer spring A, cushion B and buffering spring B, make after shutting the two of elevator gate, energy
Capacitance plate A, capacitance plate B, the safe light curtain projector and safe light curtain light-receiving device are enough protected, is prolonged the service life；By in gate
The upper anti-dynamic device of installation, can in running process of elevator, once breaking down prevents passenger from can hastily go to push electricity aside manually
Terraced door, occurs accident, protects the personal safety of passenger, reduces the probability that gate is surprisingly pushed aside；Meanwhile by being led in enabling
Infrared sensor is installed on rail, infrared sensor is distributed in the movement routine of Mobile base, with incude between gate safety away from
From when the distance between gate is greater than safe distance, elevator control cabinet controls all electric appliances and operates normally；When between gate
When distance is less than safe distance, elevator control cabinet controls gate door closing speed and increases, prevent passenger elevator close the door it is dangerous away from
It will not go to touch from inner, to realize multiple protective, further increase safety.In addition, the present invention passes through two buffing pads of setting,
It is provided with fixture block, card slot and the first spring on buffing pad, has further buffered when two gates touch to mutual active force, has subtracted
The small damage to entire elevator, further extends service life；By the way that vertical bar, fixed link, energization are arranged in movable frame
Coil and iron core, when elevator in the process of running, hot-wire coil no power, so that the fixture block on one of inserted link be made to be inserted in separately
In the card hole of one inserted link, so that anti-dynamic frame be made to interconnect, makes elevator in the process of running or emergency situations is answered to stop
When staying between layers, elevator door can not be opened, to avoid unexpected generation；When elevator rests on some floor
When, hot-wire coil is same as above electric current, so that iron core be made to generate magnetic field, two inserted links is answered to next upwards respectively, to separate, are made
Elevator door can be opened, and by setting second spring and fixed link, can increase the stability of structure, and structure is simple, uses
It is also very convenient with installing；By the way that infrared sensor to be connected in parallel, influenced after one of machine breakdown can be prevented
Others use, and ensure that the stability used；By the way that LED light bar is arranged, when the distance between gate is less than safe distance,
Elevator control cabinet controls LED light bar flashing, so that reminding passengers not protrude into hand between gate, further improves safety
Property.Therefore, the present invention can not only improve sensitivity and safety, also have prevent gate by it is unexpected pushed aside, long service life
With advantage easy for installation.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the top view of gate；
Fig. 3 is the side view of gate；
Fig. 4 is the structural schematic diagram of anti-dynamic device；
Fig. 5 is the partial enlarged view in Fig. 1 at A；
Fig. 6 is the partial enlarged view in Fig. 4 at B.
The label in accompanying drawing is: 1- elevator car frame, 2- lift car, 3- gate, the anti-dynamic device of 4-, 5- groove A, 6- groove
B, 7- capacitance plate A, 8- buffer spring A, 9- cushion A, 10- capacitance plate B, 11- buffer spring B, 12- cushion B, 13- safety
The light curtain projector, 14- safe light curtain light-receiving device, 15- enabling guide rail, 16- Mobile base, 17- infrared sensor, 18- buffing pad,
The first spring of 19-, 20- fixture block, 21- card slot, the anti-dynamic frame of 22-, 23- vertical bar, 24- sliding slot A, 25- second spring, 26- inserted link,
27- fixed link, 28- iron core, 29- hot-wire coil, 30- inserted block, 31- card hole, 32- fixture block, 33-LED lamp bar.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment.A kind of finger passenger lift reacted rapidly is constituted as shown in Figures 1 to 6, including 1 He of elevator car frame
Elevator control cabinet is equipped with lift car 2 in elevator car frame 1；The gate being symmetrically set there are two being installed on lift car 2
3, the edge of top surface is mounted on anti-dynamic device 4 on each gate 3；It is respectively arranged on the opposite side of two gates 3 recessed
The capacitance plate A7 being vertically arranged is installed in slot A5 and groove B6, groove A5；It is installed between capacitance plate A7 and the bottom surface of groove A5
There are multiple equally distributed buffer spring A8, cushion A9 is mounted between capacitance plate A7 and the two sides of groove A5；It is described
The capacitance plate B10 being vertically arranged is installed in groove B6, multiple uniform points are equipped between capacitance plate B10 and the bottom surface of groove B6
The buffer spring B11 of cloth；Cushion B12 is mounted between capacitance plate B10 and the two sides of groove B6；The two sides the groove A5
It is provided with the safe light curtain projector 13 being located on 3 side wall of gate, the two sides of groove B6 are provided on 3 side wall of gate
Safe light curtain light-receiving device 14；Enabling guide rail 15 is installed on the lift car 2, is equipped on enabling guide rail 15 and gate 3
The Mobile base 16 of connection；Two groups of sensor groups being symmetrically set are installed on the enabling guide rail 15；The capacitance plate A7,
Capacitance plate B10, anti-device 4, the safe light curtain projector 13 and the safe light curtain light-receiving device 14 of moving are and by signal wire and elevator control
Cabinet processed is electrically connected.
The sensor group includes multiple equally distributed infrared sensors 17, and all infrared sensors 17 are arranged at
In the movement routine of Mobile base 16, and each infrared sensor 17 is electrically connected with elevator control cabinet；Two groups of sensor groups it
Between be provided with two buffing pads 18 positioned at the middle part of enabling guide rail 15, be provided with the first spring 19 between two buffing pads 18, two
Fixture block 20 and card slot 21 are provided on the opposite face of a buffing pad 18；The anti-dynamic device 4 includes anti-dynamic frame 22, prevents dynamic frame 22
Inner wall on vertical bar 23 is installed；Vertical bar 23 is equipped with sliding slot A24, is equipped with second spring 25 on sliding slot A24；The vertical bar 23
One end is rotatably connected to inserted link 26, and the middle part of inserted link 26 is connected with the fixed link 27 being obliquely installed, one end of fixed link 27 and the
The connection of two springs 25；The side of the vertical bar 23 is arranged cored 28, is wound with multi-turn hot-wire coil 29, live wire on iron core 28
Circle 29 is electrically connected with elevator control cabinet；One end of the inserted link 26 is provided with the inserted block 30 of " L " type, wherein a root cutting bar 26
Inserted block 30 is equipped with card hole 31, and the inserted block 30 of another root cutting bar 26 is equipped with fixture block 32；All 17 phases of infrared sensor
Mutually it is connected in parallel；The LED light bar 33 for the edge distribution for prolonging gate 3, LED light bar 33 and elevator controlling are provided on the gate 3
Cabinet is electrically connected.
Working principle: when elevator is parked in floor, elevator control cabinet controls power supply and is powered to hot-wire coil 29, to make iron
Core 28 generates magnetic field, and the inserted link 26 in corresponding anti-dynamic frame 22 is attracted to move down upwards respectively, to make anti-dynamic device 4 not work
Make, gate 3 is normally-open；When elevator cage door 3 is begun to shut off, pass through the safe light curtain projector 13 and safe light curtain light first
An infrared detection region is formed between device 14, if detecting object, elevator control cabinet controls gate 3 and opens；When detection not
When to object, elevator control cabinet controls enabling guide rail 15, capacitance plate A7, capacitance plate B10 and red outer sensor 17 and starts, and opens the door
Guide rail 15 will drive two Mobile bases 16 after starting and mutually draw close, and the movement of Mobile base 16 will drive gate 3 and mutually draw close, and gradually close
It closes；If at this moment there are also passengers in order to want to enter into elevator, say that hand protrudes between two gates 3 by the safe light curtain projector 13 and safety
Infrared detection region school is formed between light curtain light-receiving device 14 to measure, or touches capacitance plate A7 or capacitance plate B10, elevator control
Cabinet processed can immediately control enabling guide rail 15 stop, and make 3 phase down of gate, so that passenger be enable to enter safely, prevent folder
Hand event；In 16 moving process of Mobile base, after innermost infrared sensor 17 detects Mobile base 16, elevator control cabinet is sentenced
Break as danger zone, the promotion of 15 speed of service of enabling guide rail will be controlled, close gate rapidly；And in 3 closing process of gate
Middle buffer spring A8, cushion A9, buffer spring B11 and cushion B12 can play one to capacitance plate A7 and capacitance plate B10 and delay
Protective effect is rushed, the damage to capacitance plate A7 and capacitance plate B10 is reduced, prolongs the service life.When gate completely closes, start to open
When dynamic, elevator control cabinet, which can control power supply, to be stopped being powered to hot-wire coil 29, so that the magnetic field for generating iron core 28 disappears, makes to prevent
Inserted link 26 in dynamic frame 22 moves backward under the action of second spring 25 and fixed link 27, so that fixture block 32 is inserted in card hole 31
It is interior, anti-dynamic fixation is carried out to gate 3, the probability that gate 3 is surprisingly pushed aside is reduced, improves the safety of elevator.
Claims (6)
1. the finger passenger lift that one kind is reacted rapidly, it is characterised in that: including elevator car frame (1) and elevator control cabinet, electricity
Lift car (2) are installed in terraced sedan-chair frame (1)；The gate (3) being symmetrically set there are two being installed on lift car (2), often
The edge of top surface is mounted on anti-dynamic device (4) on a gate (3)；Two gates (3) are respectively arranged on opposite side
The capacitance plate A (7) being vertically arranged is installed in groove A (5) and groove B (6), groove A (5)；Capacitance plate A (7) and groove A (5)
Bottom surface between multiple equally distributed buffer spring A (8) are installed, between capacitance plate A (7) and the two sides of groove A (5)
Cushion A (9) are installed；The capacitance plate B (10) being vertically arranged, capacitance plate B (10) and groove B are installed in the groove B (6)
(6) multiple equally distributed buffer spring B (11) are installed between bottom surface；The two sides of capacitance plate B (10) and groove B (6)
Between be mounted on cushion B (12)；Groove A (5) two sides are provided with the throwing of the safe light curtain on gate (3) side wall
Emitter (13), the two sides of groove B (6) are provided with the safe light curtain light-receiving device (14) on gate (3) side wall；The elevator
It is equipped in carriage (2) enabling guide rail (15), the Mobile base (16) connecting with gate (3) is installed on enabling guide rail (15)；Institute
It states and two groups of sensor groups being symmetrically set is installed on enabling guide rail (15)；The capacitance plate A (7), capacitance plate B (10),
Anti- dynamic device (4), the safe light curtain projector (13) and safe light curtain light-receiving device (14) and pass through signal wire and elevator control cabinet
It is electrically connected.
2. the finger passenger lift for requiring described one kind to react rapidly according to right 1, it is characterised in that: the sensor group
Including multiple equally distributed infrared sensors (17), all infrared sensors (17) are arranged at the movement of Mobile base (16)
On path, and each infrared sensor (17) is electrically connected with elevator control cabinet；It is provided with and is located between two groups of sensor groups
Two buffing pads (18) in the middle part of enabling guide rail (15) are provided with the first spring (19) between two buffing pads (18), and two slow
Fixture block (20) and card slot (21) are provided on the opposite face of red seat (18).
3. the finger passenger lift for requiring described one kind to react rapidly according to right 1, it is characterised in that: the anti-dynamic device
(4) include anti-dynamic frame (22), vertical bar (23) are installed on the inner wall of anti-dynamic frame (22)；Vertical bar (23) is equipped with sliding slot A (24), sliding
Second spring (25) are installed on slot A (24)；Described vertical bar (23) one end is rotatably connected to inserted link (26), the middle part of inserted link (26)
It is connected with the fixed link (27) being obliquely installed, one end of fixed link (27) is connect with second spring (25)；The vertical bar (23)
Cored (28) are arranged in side, are wound with multi-turn hot-wire coil (29) on iron core (28), hot-wire coil (29) and elevator control cabinet
It is electrically connected.
4. the finger passenger lift for requiring described one kind to react rapidly according to right 3, it is characterised in that: the inserted link (26)
One end be provided with the inserted block (30) of " L " type, wherein the inserted block (30) of a root cutting bar (26) is equipped with card hole (31), another root cutting
The inserted block (30) of bar (26) is equipped with fixture block (32).
5. the finger passenger lift for requiring described one kind to react rapidly according to right 1, it is characterised in that: described all red
Outer sensor (17) is connected in parallel with each other.
6. according to claim 1 to the finger passenger lift that one kind described in any claim in 5 is reacted rapidly, feature
It is: is provided with the LED light bar (33) for the edge distribution for prolonging gate (3), LED light bar (33) and elevator control on the gate (3)
Cabinet processed is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104404.XA CN109052123A (en) | 2018-09-21 | 2018-09-21 | A kind of finger passenger lift reacted rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104404.XA CN109052123A (en) | 2018-09-21 | 2018-09-21 | A kind of finger passenger lift reacted rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109052123A true CN109052123A (en) | 2018-12-21 |
Family
ID=64763271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811104404.XA Withdrawn CN109052123A (en) | 2018-09-21 | 2018-09-21 | A kind of finger passenger lift reacted rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109052123A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661740A (en) * | 2020-07-27 | 2020-09-15 | 刘秀河 | Elevator shield door blotter convenient to installation |
| CN111874784A (en) * | 2020-08-26 | 2020-11-03 | 云南升华电梯有限公司 | A kind of elevator door protection device with visual image |
| IT202100024797A1 (en) * | 2021-09-28 | 2023-03-28 | Key Automation S R L | DETECTION DEVICE PREFERABLY ASSOCIATED WITH MEANS OF ACCESS |
-
2018
- 2018-09-21 CN CN201811104404.XA patent/CN109052123A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661740A (en) * | 2020-07-27 | 2020-09-15 | 刘秀河 | Elevator shield door blotter convenient to installation |
| CN111874784A (en) * | 2020-08-26 | 2020-11-03 | 云南升华电梯有限公司 | A kind of elevator door protection device with visual image |
| IT202100024797A1 (en) * | 2021-09-28 | 2023-03-28 | Key Automation S R L | DETECTION DEVICE PREFERABLY ASSOCIATED WITH MEANS OF ACCESS |
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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: 20181221 |
|
| WW01 | Invention patent application withdrawn after publication |