CN209367623U - A kind of elevator cage door lock Anti-bouncing device - Google Patents
A kind of elevator cage door lock Anti-bouncing device Download PDFInfo
- Publication number
- CN209367623U CN209367623U CN201920090541.6U CN201920090541U CN209367623U CN 209367623 U CN209367623 U CN 209367623U CN 201920090541 U CN201920090541 U CN 201920090541U CN 209367623 U CN209367623 U CN 209367623U
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- CN
- China
- Prior art keywords
- wall
- sleeve
- door lock
- cage door
- elevator cage
- 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 - Fee Related
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Abstract
The utility model discloses a kind of elevator cage door lock Anti-bouncing devices, including installing shell, the inner wall of the installation shell offers cavity, and first sleeve has been bolted in cavity inside side, the outer wall of first sleeve, which is intertwined and connected, the first electromagnetic coil, the inner wall of the first sleeve offers cavity, and cavity inside slidably connects the first telescopic rod, sliding slot is offered at the top of the installation shell, and the internal slide of sliding slot is connected with sliding shoe, there is gate clamping lock in the bottom of the sliding shoe by screw connection.In the utility model, by being provided with pressure sensor, mounting seat, fixed fixture block, gate clamping lock, processor, alarm device, when fixed fixture block is locked, pressure sensor real-time detection fixes fixture block pressure, is passed the information on by signal wire to processor, when elevator shake is abnormal, pressure reaches specified numerical value, processor controls alarm device and opens, and sounds an alarm, and reminds personnel.
Description
Technical field
The utility model relates to elevator cage door lock technical field more particularly to a kind of elevator cage door lock Anti-bouncing devices.
Background technique
Component of the elevator cage door lock as elevator key can stop caused by Lift out of order or non-elevator reason
In ladder, avoids the passenger in lift car from generating non-reasonable human behavior reaction when being trapped in non-unlocking district domain, set with by protective plate
The method set in hoistway is compared, and the mode of elevator cage door mechanical lock is arranged, and especially in skyscraper elevator, is had aobvious
The advantages such as economy, the install convenient of work, so the application range of current elevator cage door lock is being gradually expanded.
When the elevator is run, if elevator cage door lock is acutely beated, the detection switch that may cause elevator disconnects and elevator
Stop ladder, causes to cause passenger panic and safety accident, while traditional elevator cage door lock, when being damaged, maintenance is very not
Just, quickly car door lock can not be opened.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of elevator cage door lock proposed
Anti-bouncing device.
To achieve the goals above, the utility model adopts the technical scheme that
The inner wall of a kind of elevator cage door lock Anti-bouncing device, including installation shell, the installation shell offers cavity, and
First sleeve has been bolted in cavity inside side, and the outer wall of first sleeve, which is intertwined and connected, the first electromagnetic coil, described
The inner wall of first sleeve offers cavity, and cavity inside slidably connects the first telescopic rod, opens at the top of the installation shell
Internal slide equipped with sliding slot, and sliding slot is connected with sliding shoe, and there is gate clamping lock in the bottom of the sliding shoe by screw connection,
And there is the first magnetic patch in the side of gate clamping lock by screw connection, gate clamping lock is stably connected with the first telescopic rod by screw,
Reset spring has been bolted in the outer wall side of the installation shell, and reset spring and gate clamping lock are stablized by screw
Second sleeve has been bolted at the top of the inner wall of the installation shell in connection, and the outer wall of second sleeve is intertwined and connected and has
Second electromagnetic coil, the inner wall of the second sleeve offer cavity, and cavity inside is plugged with the second telescopic rod, and described second
Fixed fixture block has been bolted in the bottom of telescopic rod, and there is the second magnetic patch at the top of fixed fixture block by screw connection.
Preferably, the inner wall of the installation shell offers service hatch, and the inside of service hatch be connected through a screw thread it is close
Capping.
Preferably, there are mounting seat, and the top clamping of mounting seat in the top of the gate clamping lock by screw connection
There is pressure sensor.
Preferably, the outer wall of the installation shell has mounting plate by screw connection, and passes through bolt at the top of mounting plate
It is connected with processor.
Preferably, the processor and pressure sensor are electrically connected by conducting wire, and the outer wall of mounting plate passes through bolt
It is connected with alarm device.
Preferably, the processor is electrically connected with the external switch of the first electromagnetic coil and the second electromagnetic coil by conducting wire
It connects, and processor and external power supply are electrically connected by power transmission line.
Preferably, the inside of the second sleeve offers cavity, and cavity inside has adjustable spring by screw connection,
Adjustable spring is stably connected with the second telescopic rod by screw.
The utility model has the following beneficial effects:
1, the utility model proposes elevator cage door lock Anti-bouncing device, by being provided with the first electromagnetic coil, first set
Cylinder, the first telescopic rod, the first magnetic patch, second sleeve, the second electromagnetic coil, the second telescopic rod, the second magnetic patch, fixed fixture block, place
Reason device is powered to the second electromagnetic coil, and the magnetic force of generation can be attracting to the second magnetic patch, to drive installation on the second telescopic rod solid
Determine fixture block rising, processor is powered to the first electromagnetic coil, and the magnetic force of generation generates suction to the first magnetic patch, can drive gate card
Lock retraction, so that the unlatching of car door lock is carried out, it is very simple and convenient.
2, the utility model proposes elevator cage door lock Anti-bouncing device, by be provided with pressure sensor, mounting seat,
Fixed fixture block, gate clamping lock, processor, alarm device, when fixed fixture block is locked, the fixed fixture block institute of pressure sensor real-time detection
By pressure, passed the information on by signal wire to processor, when elevator shake is abnormal, pressure reaches specified numerical value, processor control
Alarm device processed is opened, and is sounded an alarm, and personnel are reminded.
3, the utility model proposes elevator cage door lock Anti-bouncing device, by being provided with service hatch, sealing cover, working as gate
When lock breaks down, stress can be applied to fixed fixture block by service hatch, fixed fixture block ejection can open car door lock
It opens, while sealing cover avoids external dust and enters installation interior of shell.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of elevator cage door lock Anti-bouncing device schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of elevator cage door lock Anti-bouncing device A structure enlargement diagram；
Fig. 3 be the utility model proposes a kind of elevator cage door lock Anti-bouncing device first sleeve enlarged structure signal
Figure.
In figure: 1 reset spring, 2 first electromagnetic coils, 3 first sleeves, 4 first telescopic rods, 5 first magnetic patch, 6 gate cards
Lock, 7 installation shells, 8 second electromagnetic coils, 9 adjustable springs, 10 second sleeves, 11 second telescopic rods, 12 second magnetic patch, 13 are consolidated
Determine fixture block, 14 service hatches, 15 sealing covers, 16 pressure sensors, 17 mounting seats, 18 mounting plates, 19 processors, 20 alarm devices,
21 sliding slots, 22 sliding shoes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of elevator cage door lock Anti-bouncing device, including installation shell 7, the inner wall of installation shell 7 open up
There is cavity, and first sleeve 3 has been bolted in cavity inside side, the outer wall of first sleeve 3, which is intertwined and connected, the first electricity
Magnetic coil 2, the inner wall of first sleeve 3 offers cavity, and cavity inside slidably connects the first telescopic rod 4, installation shell 7
Top offers sliding slot 21, and the internal slide of sliding slot 21 is connected with sliding shoe 22, and the bottom of sliding shoe 22 passes through screw connection
There is gate clamping lock 6, and there is the first magnetic patch 5 in the side of gate clamping lock 6 by screw connection, gate clamping lock 6 and the first telescopic rod 4 are logical
It crosses screw to be stably connected with, reset spring 1, and reset spring 1 and gate card has been bolted in the outer wall side of installation shell 7
Lock 6 is stably connected with by screw, installs and second sleeve 10, and second sleeve 10 has been bolted at the top of the inner wall of shell 7
Outer wall be intertwined and connected and have the second electromagnetic coil 8, the inner wall of second sleeve 10 offers cavity, and cavity inside is plugged with second
Telescopic rod 11, fixed fixture block 13 has been bolted in the bottom of the second telescopic rod 11, and the top of fixed fixture block 13 passes through spiral shell
Silk is connected with the second magnetic patch 12.
In the utility model, the inner wall of installation shell 7 offers service hatch 14, and the inside of service hatch 14 is connected by screw thread
It is connected to sealing cover 15, there is mounting seat 17 at the top of gate clamping lock 6 by screw connection, and the top of mounting seat 17 is connected with
Pressure sensor 16, the outer wall for installing shell 7 has mounting plate 18 by screw connection, and the top of mounting plate 18 is connected by bolt
It is connected to processor 19, processor 19 and pressure sensor 16 to be electrically connected by conducting wire, and the outer wall of mounting plate 18 passes through bolt
It is connected with alarm device 20, processor 19 is electrically connected with the external switch of the first electromagnetic coil 2 and the second electromagnetic coil 8 by conducting wire
It connects, and processor 19 and external power supply are electrically connected by power transmission line, the inside of second sleeve 10 offers cavity, and in cavity
There is adjustable spring 9 in portion by screw connection, and adjustable spring 9 is stably connected with the second telescopic rod 11 by screw.
Working principle: the processor 19 of model ARM9TEMIDE is powered to the second electromagnetic coil 8, and the magnetic force of generation can be right
Second magnetic patch 12 is attracting, so that the fixation fixture block 13 installed on the second telescopic rod 11 be driven to rise, processor 19 is to the first electromagnetism
Coil 2 is powered, and the magnetic force of generation generates suction to the first magnetic patch 5, gate clamping lock 6 can be driven to bounce back, to carry out car door lock
It opens, it is very simple and convenient, when fixed fixture block 13 locks, fixed 13 pressure of fixture block of 16 real-time detection of pressure sensor,
It is passed the information on by signal wire to processor 19, when elevator shake is abnormal, pressure reaches specified numerical value, the control police of processor 19
It reports device 20 to open, sounds an alarm, remind personnel, when car door lock breaks down, fixed fixture block 13 can be applied by service hatch 14
Add stress, fixed fixture block 13 is ejected, car door lock can be opened, while sealing cover 15 avoids external dust and enters installation
Inside shell 7.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of elevator cage door lock Anti-bouncing device, including installation shell (7), which is characterized in that described to install the interior of shell (7)
Wall offers cavity, and cavity inside side has been bolted first sleeve (3), and the outer wall of first sleeve (3), which is wound, to be connected
It is connected to the first electromagnetic coil (2), the inner wall of the first sleeve (3) offers cavity, and cavity inside slidably connects first
Telescopic rod (4) offers sliding slot (21) at the top of the installation shell (7), and the internal slide of sliding slot (21) is connected with sliding
The bottom of block (22), the sliding shoe (22) has gate clamping lock (6) by screw connection, and the side of gate clamping lock (6) passes through
Screw connection has the first magnetic patch (5), and gate clamping lock (6) is stably connected with the first telescopic rod (4) by screw, the installation shell
(7) outer wall side has been bolted reset spring (1), and reset spring (1) and gate clamping lock (6) are stablized by screw
The inner wall top of connection, installation shell (7) has been bolted second sleeve (10), and the outer wall of second sleeve (10)
Being intertwined and connected has the second electromagnetic coil (8), and the inner wall of the second sleeve (10) offers cavity, and cavity inside is plugged with
The bottom of two telescopic rods (11), second telescopic rod (11) has been bolted fixed fixture block (13), and fixed fixture block
(13) top has the second magnetic patch (12) by screw connection.
2. a kind of elevator cage door lock Anti-bouncing device according to claim 1, which is characterized in that the installation shell (7)
Inner wall offer service hatch (14), and the inside of service hatch (14) has been connected through a screw thread sealing cover (15).
3. a kind of elevator cage door lock Anti-bouncing device according to claim 1, which is characterized in that the gate clamping lock (6)
Top have mounting seat (17) by screw connection, and pressure sensor (16) are connected at the top of mounting seat (17).
4. a kind of elevator cage door lock Anti-bouncing device according to claim 3, which is characterized in that the installation shell (7)
Outer wall have mounting plate (18) by screw connection, and processor (19) have been bolted at the top of mounting plate (18).
5. a kind of elevator cage door lock Anti-bouncing device according to claim 4, which is characterized in that the processor (19) with
Pressure sensor (16) is electrically connected by conducting wire, and alarm device (20) have been bolted in the outer wall of mounting plate (18).
6. a kind of elevator cage door lock Anti-bouncing device according to claim 5, which is characterized in that the processor (19) with
The external switch of first electromagnetic coil (2) and the second electromagnetic coil (8) is electrically connected by conducting wire, and processor (19) and outside
Power supply is electrically connected by power transmission line.
7. a kind of elevator cage door lock Anti-bouncing device according to claim 6, which is characterized in that the second sleeve (10)
Inside offer cavity, and cavity inside has adjustable spring (9) by screw connection, adjustable spring (9) and the second telescopic rod
(11) it is stably connected with by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920090541.6U CN209367623U (en) | 2019-01-21 | 2019-01-21 | A kind of elevator cage door lock Anti-bouncing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920090541.6U CN209367623U (en) | 2019-01-21 | 2019-01-21 | A kind of elevator cage door lock Anti-bouncing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209367623U true CN209367623U (en) | 2019-09-10 |
Family
ID=67825904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920090541.6U Expired - Fee Related CN209367623U (en) | 2019-01-21 | 2019-01-21 | A kind of elevator cage door lock Anti-bouncing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209367623U (en) |
-
2019
- 2019-01-21 CN CN201920090541.6U patent/CN209367623U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20200121 |