CN205602996U - Sedan -chair entrance hall door link gear - Google Patents
Sedan -chair entrance hall door link gear Download PDFInfo
- Publication number
- CN205602996U CN205602996U CN201620355995.8U CN201620355995U CN205602996U CN 205602996 U CN205602996 U CN 205602996U CN 201620355995 U CN201620355995 U CN 201620355995U CN 205602996 U CN205602996 U CN 205602996U
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- CN
- China
- Prior art keywords
- door
- gate
- movable block
- hall door
- sedan
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- 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 sedan -chair entrance hall door link gear, include: sedan -chair door sill, sedan -chair door guide slot has been offered along length direction in its center, and the activity of elevator sedan -chair door sets up in the sedan -chair door guide slot, room door sill, room door guide slot has been offered along length direction in its center, and the hoistway door activity sets up in the door guide slot of the room, towards well one side the locating hole has been seted up outdoors on the lateral wall in the room, the door sword, it is in with the setting the door machine of sedan -chair door upper end is connected, the door sword is connected with every sedan -chair door drive, and the movable block, its elasticity activity is in in the sedan -chair door, when elevator switch door, the movable block stretches into in the locating hole. The utility model provides a sedan -chair door and the not high technical problem of room door operation synchronism.
Description
Technical field
This utility model relates to a kind of elevator cage door system, and more specifically, this utility model relates to a kind of gate hall door linkage
Mechanism.
Background technology
Elevator is a kind of vertical conveyor with motor as power, equipped with box like gondola, takes advantage of people or carrying for tier building
Goods.Elevator, as the transport facility of vertical direction, has become as important building at skyscraper and public place and sets
Standby and indispensable.Along with the development of computer technology, automatic technology and Power Electronic Technique, modem elevator has become as
Typical electromechanical integrated product.Along with the raising of overall national economy strength, the personal consumption level of the people rises appreciably,
Real estate developer releases medium-to-high grade little high level and high-rise residential building the most energetically, has driven increasing rapidly of residential lift,
Become the main growth factor in whole elevator market.
At present, the door lifter of elevator cage door is typically fitted with a cutter mechanism, on layer door, croquet is installed accordingly, when
During door cutter mechanism clamping croquet, door lifter then can drive layer door together switch gate.But existing elevator cage door lock, its door lock
Being separate with door cutter, not only structure is complicated, installs difficult in maintenance, and the action synchronicity of gate and hall door is the highest, Er Qiecun
In certain potential safety hazard.
Utility model content
A purpose of the present utility model is to solve at least the above, and provides the advantage that at least will be described later.
This utility model, it is also an object that provide a kind of gate hall door link gear, is movably set with activity in gate
Block, when elevator arrives at a station, in the hole, location that movable block extend in hall door so that gate and hall door synchronized links, along with door
While machine operation gate, hall door is synchronized with the movement along with gate；After gate and hall door are closed and put in place, movable block is fully retracted
In gate, it is to avoid movable block affects the properly functioning of elevator, only after movable block is fully retracted, gate could lift fortune
OK, after arriving at a station, movable block is connected with hall door again.This utility model solves gate and hall door operates the skill that synchronicity is the highest
Art problem.
In order to realize according to these purposes of the present utility model and further advantage, it is provided that a kind of gate hall door link gear, bag
Include:
Car door sill, its center offers gate guide groove along its length, and elevator cage door is movably arranged in described gate guide groove；
Lading door dill, its center offers hall door guide groove along its length, and hoistway door is movably arranged in described hall door guide groove,
Hole, location is offered on the described hall door lateral wall of hoistway side；
Door cutter, it is connected with the door machine being arranged on described gate upper end, described door cutter with often fan gate drive connection；And
Movable block, it is elastic movable in described gate, and when elevator switch door, described movable block extend into hole, described location
In.
Preferably, described gate laterally offering cavity, the outside of described cavity is opened wide, when car bus stop, described
The open end of cavity is directed at hole, described location.
Preferably, the coil being internally provided with ribbon core of described cavity, described movable block is made up of electric magnet, described activity
It is provided with spring between block and described iron core.
Preferably, described movable block is movably arranged in described cavity, and the length of described movable block is more than described gate and hall door
Between spacing.
Preferably, during described coil blackout, described movable block extend in hole, described location.
Preferably, when described coil obtains electric, described movable block is contracted in described cavity.
Preferably, the medial wall in hole, described location is provided with iron-carbon alloy back-up coat, and the width in hole, described location between 1.1～
The width of the described movable block of 1.3 times.
Preferably, the open end of described cavity is provided with the photoswitch put in place for detecting described movable block whether to shrink, institute
The open port of the test side and described cavity of stating photoswitch flushes, and described photoswitch is connected with described controller.
This utility model at least includes following beneficial effect:
1, use mechanical linked manner, add the action synchronicity of gate and hall door；
2, after car arrives at a station, controlling movable block and extend in hall door so that gate is connected with hall door, gate and hall door synchronize
After switch gate, gate and hall door are closed, in movable block meeting automatic retracted to gate, gate and hall door are disconnected, and do not affect
The normal lifting of car, until car arrives at a station again, movable block extend in hall door, whole gate and the locking of hall door, solution
Lock is active in one's movements, accurately, highly reliable.
Part is embodied by further advantage of the present utility model, target and feature by description below, and part also will be by this
Research and the practice of utility model and be understood by the person skilled in the art.
Accompanying drawing explanation
Fig. 1 is top view when described gate and hall door linkage closedown；
The top view that Fig. 2 is described gate and hall door does not links when closing；
Fig. 3 is described gate and hall door linkage top view when opening；
The top view of whole elevator when Fig. 4 is described gate and hall door linkage closedown；
Fig. 5 is the top view that rear whole elevator is opened in described gate and hall door linkage.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail, to make those skilled in the art with reference to description literary composition
Word can be implemented according to this.
Should be appreciated that used herein such as " have ", " comprising " and " including " term do not allot one or many
Other element individual or the existence of a combination thereof or interpolation.
As Figure 1-5, this utility model provides the gate hall door link gear of a kind of domestic, including:
Car door sill 220, its center offers gate guide groove along its length, and the gate of elevator cage door 200 lower end central authorities is sliding
Block is slidably arranged in described gate guide groove, and car door sill 220 is provided with two fan gates 200, and it is bilateral symmetry,
Gate 200 is driven by elevator door-motor, carries out enabling along gate guide groove and closes the door action；
Lading door dill 320, its center offers hall door guide groove along its length, and the hall door of hoistway door 300 lower end central authorities is sliding
Block is slidably arranged in described hall door guide groove, corresponding with gate, and lading door dill 320 is provided with two fan hall doors 300, and it is
Bilateral symmetry, offers hole 310, location on the described hall door lateral wall of hoistway side；
Door cutter 400, it is connected with the door machine being arranged on described gate upper end, described door cutter with often fan gate 200 drive connection,
Door cutter is opened to both sides under the driving of door machine or moves towards, thus drives gate to open or close；And
Movable block 210, it is elastic movable in described gate 200, and when elevator switch door, described movable block 210 stretches into
In hole, described location 310 so that hall door links with gate.
When elevator arrives at a station, in the hole, location that movable block extend in hall door so that gate and hall door synchronized links, Men Dao
Under the drive of elevator door-motor, drive gate to open or close, simultaneously because movable block connects hall door and gate so that hall door and
Gate synchronize, hall door under the drive of gate, with gate synchronize open or close, improve gate and hall door operation synchronization
Property.Concrete, gate is movably set with movable block, while door machine operation gate, hall door synchronizes along with gate
Motion；After gate and hall door are closed and put in place, movable block is fully retracted in gate, it is to avoid movable block affects the normal of elevator
Running, only after movable block is fully retracted, gate could lift operation, and after arriving at a station, movable block is connected with hall door again.
This utility model solves gate and hall door operates the technical problem that synchronicity is the highest.
In a kind of embodiment, described gate laterally offering cavity, the outside of described cavity is opened wide, when car bus stop,
The open end of described cavity is directed at hole, described location, in order to movable block extend in hole, described location.
In another kind of embodiment, the coil 231 being internally provided with ribbon core of described cavity, described movable block 210 is by electromagnetism
Ferrum is made, and is provided with spring 232 between described movable block and described iron core.When described coil blackout, at the elastic force of spring
Under, described movable block extend in hole, described location so that gate and hall door connect；When described coil obtains electric, coil produces
Electromagnetic force movable block is attracted to cavity inside, compression spring energy storage, after described movable block is contracted in described cavity completely,
Hall door and gate are disconnected, and car 100 can lift operation.After car 100 arrives at a station, control coil power-off, movable block
Hall door and gate being connected, when gate needs leaving from station after completely closing, control coil obtains electric, is bounced back by movable block, hall door and
Gate departs from, and car 100 can be properly functioning.
In another kind of embodiment, described movable block is movably arranged in described cavity, and the length of described movable block is more than described sedan-chair
Spacing between door and hall door, when, after coil blackout, movable block has enough length can be deep into the Kong Zhongyu Room, described location
Door connects.
In another kind of embodiment, the medial wall in hole, described location is provided with iron-carbon alloy back-up coat, strengthens movable block driving force,
Avoiding movable block stress to destroy the structure in hole, location in hole, location and occur and mobile, the operation reducing hall door and gate synchronizes
Property.And the width in hole, described location is between the width of the described movable block of 1.1～1.3 times, to be entirely capable of accommodating movable block, fixed
The too small movable block in hole, position is difficult to be directed at hole, location, affects the properly functioning of gate system, and hole, location is excessive, and having can be to activity
Block provides relative movement space in hole, location, causes movable block to rock in hole, location, reduces hall door and the synchronicity of gate.
In another kind of embodiment, the open end of described cavity is provided with the photoelectricity put in place for detecting described movable block whether to shrink
Switch, not shown in figure, the test side of described photoswitch flushes with the open port of described cavity, described photoswitch and
Described controller connects.When photoswitch detects that movable block protrudes gate, control elevator and keep halted state, until living
Motion block shrinks and puts in place, and car could run, and is prevented effectively from and affects the properly functioning of elevator owing to movable block contraction is not in place.
From the above mentioned, this utility model uses mechanical linked manner, adds the action synchronicity of gate and hall door；Tool
Body, after car arrives at a station, control movable block and extend in hall door so that gate is connected with hall door, gate and hall door synchronize to open
Closing the door, after gate and hall door are closed, in movable block meeting automatic retracted to gate, gate and hall door are disconnected, and do not affect sedan-chair
The normal lifting in railway carriage or compartment, until car arrives at a station again, movable block extend in hall door, whole gate and the locking of hall door, unblock
It is active in one's movements, accurately, highly reliable.
Although embodiment of the present utility model is disclosed as above, but it is not restricted in description and embodiment listed
Using, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, and can
It is easily achieved other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, this practicality
Novel be not limited to specific details and shown here as with describe legend.
Claims (8)
1. a gate hall door link gear, it is characterised in that including:
Car door sill, its center offers gate guide groove along its length, and elevator cage door is movably arranged in described gate guide groove；
Lading door dill, its center offers hall door guide groove along its length, and hoistway door is movably arranged in described hall door guide groove, offers hole, location on the described hall door lateral wall of hoistway side；
Door cutter, it is connected with the door machine being arranged on described gate upper end, described door cutter with often fan gate drive connection；And
Movable block, it is elastic movable in described gate, and when elevator switch door, described movable block extend in hole, described location.
2. gate hall door link gear as claimed in claim 1, it is characterised in that laterally offering cavity on described gate, the outside of described cavity is opened wide, and when car bus stop, the open end of described cavity is directed at hole, described location.
3. gate hall door link gear as claimed in claim 2, it is characterised in that the coil being internally provided with ribbon core of described cavity, described movable block is made up of electric magnet, is provided with spring between described movable block and described iron core.
4. gate hall door link gear as claimed in claim 3, it is characterised in that described movable block is movably arranged in described cavity, and the length of described movable block is more than the spacing between described gate and hall door.
5. gate hall door link gear as claimed in claim 4, it is characterised in that during described coil blackout, described movable block extend in hole, described location.
6. gate hall door link gear as claimed in claim 5, it is characterised in that when described coil obtains electric, described movable block is contracted in described cavity.
7. gate hall door link gear as claimed in claim 6, it is characterised in that the medial wall in hole, described location is provided with iron-carbon alloy back-up coat, and the width in hole, described location is between the width of the described movable block of 1.1～1.3 times.
8. gate hall door link gear as claimed in claim 7, it is characterized in that, the open end of described cavity is provided with the photoswitch put in place for detecting described movable block whether to shrink, the test side of described photoswitch flushes with the open port of described cavity, and described photoswitch is connected with electric life controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355995.8U CN205602996U (en) | 2016-04-25 | 2016-04-25 | Sedan -chair entrance hall door link gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355995.8U CN205602996U (en) | 2016-04-25 | 2016-04-25 | Sedan -chair entrance hall door link gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205602996U true CN205602996U (en) | 2016-09-28 |
Family
ID=56970907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620355995.8U Expired - Fee Related CN205602996U (en) | 2016-04-25 | 2016-04-25 | Sedan -chair entrance hall door link gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205602996U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938817A (en) * | 2017-04-01 | 2017-07-11 | 广东奥尔斯电梯有限公司 | Without door knife without croquet electromagnetism coordinated type variable frequency door machine system |
| CN107010518A (en) * | 2017-04-01 | 2017-08-04 | 广东奥尔斯电梯有限公司 | Without door knife without croquet electromagnetism coordinated type layer door gear |
| CN108217387A (en) * | 2016-12-21 | 2018-06-29 | 齐茂山 | A kind of novel biography dish elevator |
| CN109292588A (en) * | 2018-11-21 | 2019-02-01 | 绍兴文理学院 | A kind of highly-safe vertical lift |
| CN109399429A (en) * | 2018-12-18 | 2019-03-01 | 日立电梯（中国）有限公司 | A kind of hoistway door power-assisted closing device |
| CN109956386A (en) * | 2017-12-14 | 2019-07-02 | 陕西小溪机电科技有限公司 | A kind of elevator door-motor system |
-
2016
- 2016-04-25 CN CN201620355995.8U patent/CN205602996U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217387A (en) * | 2016-12-21 | 2018-06-29 | 齐茂山 | A kind of novel biography dish elevator |
| CN106938817A (en) * | 2017-04-01 | 2017-07-11 | 广东奥尔斯电梯有限公司 | Without door knife without croquet electromagnetism coordinated type variable frequency door machine system |
| CN107010518A (en) * | 2017-04-01 | 2017-08-04 | 广东奥尔斯电梯有限公司 | Without door knife without croquet electromagnetism coordinated type layer door gear |
| CN106938817B (en) * | 2017-04-01 | 2019-03-19 | 广东奥尔斯电梯有限公司 | Without door knife without croquet electromagnetism coordinated type variable frequency door machine system |
| CN109956386A (en) * | 2017-12-14 | 2019-07-02 | 陕西小溪机电科技有限公司 | A kind of elevator door-motor system |
| CN109956386B (en) * | 2017-12-14 | 2024-04-09 | 湖南捷达电梯工程有限公司 | Elevator door machine system |
| CN109292588A (en) * | 2018-11-21 | 2019-02-01 | 绍兴文理学院 | A kind of highly-safe vertical lift |
| CN109399429A (en) * | 2018-12-18 | 2019-03-01 | 日立电梯（中国）有限公司 | A kind of hoistway door power-assisted closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20200425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |