CN201560031U - Hinge landing door device for home elevator - Google Patents
Hinge landing door device for home elevator Download PDFInfo
- Publication number
- CN201560031U CN201560031U CN2009200764170U CN200920076417U CN201560031U CN 201560031 U CN201560031 U CN 201560031U CN 2009200764170 U CN2009200764170 U CN 2009200764170U CN 200920076417 U CN200920076417 U CN 200920076417U CN 201560031 U CN201560031 U CN 201560031U
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- Prior art keywords
- door
- hinge layer
- switch
- sliding bolt
- lock core
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- Expired - Lifetime
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Abstract
Disclosed is a hinge landing door device for home elevator, which adopts a hinge landing door provided with a circuit connected to an electrical door-locking device, a door-closing switch and a door-locking switch of a control system of the entire elevator. The landing door adopts the normal hinge door design without occupying the elevator shaft space, and can be designed beautifully and practically in accordance with the style of the customer home. Further, the electrical door-locking device, the door-closing switch and the door-locking switch are lined together thereby ensuring that the landing door of the appointed floor is not opened until the lifting car achieves the appointed floor, or the landing door is in a locking state, besides that only in emergence or in an engineering mode, relevant people can open the landing door by special key and then enters the elevator shaft. Thus, the safe operation of the elevator can be guaranteed.
Description
Technical field
The utility model relates to a kind of elevator door, relates in particular to a kind of hinge layer door gear for the home lift use.
Background technology
The normal slippage door that adopts of the layer door of conventional lift drives layer door by gate and slides together, and such design leaves certain activity space need for the slippage door, and the dead size width of turnover car can limit to some extent.If the home lift field is transferred in this design, can cause the waste on client's space.
The utility model content
A kind of hinge layer door gear that the utility model provides for the home lift use, layer door adopts the design of common hinged door, the design of shaft space occupation layer door again can be not consistent with the style of client's family finishing, both artistic and practical, and installed the electric door locking device on the hinge layer door additional, can guarantee only after car reaches the appointment stop, just to allow the layer door of this stop to be opened, otherwise layer goalkeeper is in locking-in state, have only in case of emergency or under the engineering mode, the related personnel just can energency-unlocking, open layer door by private key, enter elevator hoistways inside, thereby guaranteed the safety of elevator operation.
In order to achieve the above object, the utility model provides a kind of hinge layer door gear for the home lift use, comprises:
Hinge layer door and the door lock assembly that is arranged on the hinge layer door;
Described hinge layer door comprises hinged doorframe and door leaf, and a through hole is set on this door leaf;
Described door lock assembly comprises:
The electric door locking device;
Live switch with the door off switch and the door lock of described electric door locking device mechanical connection;
This electric door locking device, door off switch and door lock live switch all circuit be connected to the control system of whole elevator, under the control of control system, work;
Described electric door locking device comprises:
Lock core, it is arranged on the doorframe, and this lock core top has groove, and the below has opening, can rotate around anchor shaft;
Latch hook, it is fixed on the surface of door leaf, with the supporting corresponding setting of lock core, door leaf close with the doorframe closure after, latch hook inserts in the opening of lock core below;
Sliding bolt, it is arranged on the doorframe, is positioned at the top of lock core, and the groove coupling on shape and the lock core can be inserted in the groove on the lock core, stops the rotation of lock core, on this cunning bolt through hole is set, and this sliding bolt adopts ferromagnetic material;
Electromagnet, it is arranged on the doorframe, is positioned at the top of sliding bolt, circuit is connected to the control system of elevator, this electromagnet under the control of control system electric after, sliding bolt upwards can be picked up;
Described door off switch is arranged on the doorframe, and when the hinge layer door was opened, the door off switch was in off-state, and when the hinge layer door was closed, door leaf directly was pressed on the off switch, made it be in closure state;
Described door lock is lived switch and is arranged on the doorframe, is positioned at the below of sliding bolt, the top of lock core, when sliding bolt is upwards picked up by electromagnet, door lock is lived switch and is in off-state, in sliding bolt fell into groove on the lock core, then sliding bolt was pressed in door lock and lives on the switch, makes it be in closure state;
Described hinge layer door gear also comprises the key that promptly opens the door, shape of through holes on shape of through holes on its shape and the door leaf and the sliding bolt matches, in case of emergency, this key that promptly opens the door can pass the through hole on the door leaf, insert in the through hole on the sliding bolt, sliding bolt is lifted from the groove of lock core, thereby untie door lock assembly, hinge-opening layer door.
Of the present utility model simple and practical, the device profile is small and exquisite, and simple installation is safe and reliable, compares with the layer door of conventional lift, and the utility model mainly has the following advantages:
1, the design of the moving slippage gate of the common glide lamella couplet on the door need leave certain motion space in hoistway originally, and in the hinge layer door gear that the utility model provides, the layer door of hinge gate-type reduced the hoistway space that needs greatly.
2, layer design that a gate links is mechanical linkage originally, and the relative position between layer door and the gate is had certain requirement, a therefore layer size installation according to the rules.And in the hinge layer door gear that the utility model provides, hinge layer door and gate are not mechanical linkage, but electric-linked, do not need the position dimension relation of high request between hinge layer door and the gate, have therefore lowered the requirement of reserving hoistway.
3, the utility model can be converted by common hinged door, and the repacking step is simple, and cost is low.
4, the utility model uses a kind of as elevator door of hinged door, and the appearance design of hinged door fully can be consistent with the decoration style in original dwelling house, and is under the prerequisite that guarantees safety, both beautiful and practical.
Description of drawings
Fig. 1 is the structural representation of the door opening state of a kind of hinge layer door gear that uses for home lift of providing of the utility model;
Fig. 2 is the structural representation of the blocking of a kind of hinge layer door gear that uses for home lift of providing of the utility model;
Fig. 3 is the structural representation of the energency-unlocking state of a kind of hinge layer door gear that uses for home lift of providing of the utility model.
The specific embodiment
Following according to Fig. 1～Fig. 3, specify preferred embodiment of the present utility model:
As Fig. 1～shown in Figure 3, the utility model provides a kind of hinge layer door gear that uses for home lift comprises:
Hinge layer door and the door lock assembly that is arranged on the hinge layer door;
Described hinge layer door comprises hinged doorframe 8 and door leaf 9;
Described door lock assembly comprises:
The electric door locking device;
This electric door locking device, door off switch 2 and door lock live switch 4 all circuit be connected to the control system of whole elevator, under the control of control system, work.
Described electric door locking device comprises:
Lock core 6, it is arranged on the doorframe 8, and these lock core 6 tops have groove, and the below has opening, can rotate around anchor shaft;
Sliding bolt 5, it is arranged on the doorframe 8, is positioned at the top of lock core 6, and the groove coupling on shape and the lock core 6 can be inserted in the groove on the lock core 6, stops the rotation of lock core 6;
As shown in Figure 1, when the hinge layer door was opened, door lock assembly was in door opening state, and the opening of lock core 6 is positioned at oblique direction down, and sliding bolt 5 is withstood on the higher position by lock core 6, and therefore, door lock is lived switch 4 and is in open position.Because layer every fan 9 is not closed, door off switch 2 also is in open position.At this moment, apparatus for controlling elevator can be judged the hinge layer door by the state of these two switches and be in the state of opening, not pinning, thereby prevents that lift car from leaving the stop that layer door is opened.
As shown in Figure 2, after the hinge layer door was closed, layer every fan 9 made open circuited door off switch 2 closures directly by being pressed on the off switch 2.Latch hook 7 on layer every fan 9 can advance lock core 6, opening on the lock core 6 is turned to down, this moment, sliding bolt 5 fell in the groove of lock core 6 tops, because action of gravity, sliding bolt 5 will be in the position in the groove always, therefore can't pull out door lock assembly to latch hook 7 again, thereby reach the purpose of pinning layer every fan 9.Simultaneously, the sliding bolt 5 that falls down can be pressed in door lock and live on the switch 4, makes the open circuited door lock of script live switch 4 closures.At this moment, apparatus for controlling elevator detects the closure of these two switches, judges the hinge layer door and is in closure state and has been lockable, thereby allow lift car to leave this stop.
The hinge inlay door locking device of stop generally is in door at ordinary times and closes locking-in state.After car arrives this floor, apparatus for controlling elevator can be given electromagnet 3 power supplies of the hinge inlay door locking device that is positioned at this stop, get electric electromagnet 3 and produce magnetic, sliding bolt 5 is upwards picked up and remains on the higher position in groove, door lock is lived switch 4 and is disconnected again, at this moment, do not had the lock core 6 of sliding bolt 5 restrictions to rotate, thereby allowed user of service's hinge-opening layer every fan 9.Behind the hinge-opening layer every fan 9, the opening of lock core 6 comes back to the direction under oblique.Opening of layer every fan 9 can directly cause an off switch 2 to be disconnected, and this moment, apparatus for controlling elevator can cut off the power supply to electromagnet 3, and sliding bolt 5 drops on lock core 6, and at this moment, the hinge inlay door locking device is got back to door opening state again.
As shown in Figure 3, when elevator be in emergency circumstances or engineering mode under when needing hinge-opening layer door, can untie door lock assembly by the method for manually raising sliding bolt 5, thereby open layer every fan 9.If the personnel that open the door in hoistway, can directly touch sliding bolt 5 and it is improved, can directly open layer door.If the personnel that open the door outside hoistway, then can insert the key 10 that promptly opens the door that matches with it by the access opening of the special shape of opening on layer every fan 9, provoke sliding bolt 5 with the key 10 that promptly opens the door, untie door lock assembly, thereby can open layer door.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple modification of the present utility model with to substitute all will be conspicuous.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (9)
1. the hinge layer door gear for the home lift use is characterized in that, comprises:
Hinge layer door and the door lock assembly that is arranged on the hinge layer door;
Described hinge layer door comprises hinged doorframe (8) and door leaf (9);
Described door lock assembly comprises:
The electric door locking device;
Live switch (4) with the door off switch (2) and the door lock of described electric door locking device mechanical connection;
This electric door locking device, door off switch (2) and door lock live switch (4) all circuit be connected to the control system of whole elevator, under the control of control system, work.
2. the hinge layer door gear for the home lift use as claimed in claim 1 is characterized in that described electric door locking device comprises:
Lock core (6), it is arranged on the doorframe (8), and this lock core (6) top has groove, and the below has opening, can rotate around anchor shaft;
Latch hook (7), it is fixed on the surface of door leaf (9), with the supporting corresponding setting of lock core (6), door leaf (9) close with doorframe (8) closure after, latch hook (7) inserts in the opening of lock core (6) below;
Sliding bolt (5), it is arranged on the doorframe (8), is positioned at the top of lock core (6), and the groove coupling on shape and the lock core (6) can be inserted in the groove on the lock core (6), stops the rotation of lock core (6);
Electromagnet (3), it is arranged on the doorframe (8), is positioned at the top of sliding bolt (5), circuit is connected to the control system of elevator, this electromagnet (3) under the control of control system electric after, sliding bolt (5) upwards can be picked up.
3. the hinge layer door gear for the home lift use as claimed in claim 1 is characterized in that described door leaf is provided with a through hole on (9).
4. the hinge layer door gear for the home lift use as claimed in claim 2 is characterized in that, on the described sliding bolt (5) through hole is set.
5. the hinge layer door gear for the home lift use as claimed in claim 4 is characterized in that described sliding bolt (5) adopts ferromagnetic material.
6. as claim 3 or 5 described hinge layer door gears for the home lift use, it is characterized in that, described door off switch (2) is arranged on the doorframe (8), when the hinge layer door is opened, door off switch (2) is in off-state, when the hinge layer door was closed, door leaf (9) directly was pressed on the off switch (2), makes it be in closure state.
7. as claim 3 or 5 described hinge layer door gears for the home lift use, it is characterized in that, described door lock is lived switch (4) and is arranged on the doorframe (8), be positioned at the below of sliding bolt (5), the top of lock core (6), when sliding bolt (5) by electromagnet (3) when upwards picking up, door lock is lived switch (4) and is in off-state, in sliding bolt (5) falls into groove on the lock core (6), then sliding bolt (5) is pressed in door lock and lives on the switch (4), makes it be in closure state.
8. the hinge layer door gear for the home lift use as claimed in claim 6, it is characterized in that, described hinge layer door gear also comprises the key (10) that promptly opens the door, and the shape of through holes on shape of through holes on its shape and the door leaf (9) and the sliding bolt (5) matches.
9. the hinge layer door gear for the home lift use as claimed in claim 7, it is characterized in that, described hinge layer door gear also comprises the key (10) that promptly opens the door, and the shape of through holes on shape of through holes on its shape and the door leaf (9) and the sliding bolt (5) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200764170U CN201560031U (en) | 2009-06-16 | 2009-06-16 | Hinge landing door device for home elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200764170U CN201560031U (en) | 2009-06-16 | 2009-06-16 | Hinge landing door device for home elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201560031U true CN201560031U (en) | 2010-08-25 |
Family
ID=42625178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200764170U Expired - Lifetime CN201560031U (en) | 2009-06-16 | 2009-06-16 | Hinge landing door device for home elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201560031U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102050374A (en) * | 2011-01-20 | 2011-05-11 | 邓之江 | Elevator door device |
| CN103122727A (en) * | 2012-12-26 | 2013-05-29 | 江苏通祐电梯有限公司 | Door locking device of vertical door |
| CN103332572A (en) * | 2013-07-19 | 2013-10-02 | 万能亿自动化科技（苏州）有限公司 | Safe sliding door for elevator floor |
| CN106744204A (en) * | 2017-03-16 | 2017-05-31 | 青岛建安建设集团有限公司 | Elevator safety door lock device |
| CN110612266A (en) * | 2017-05-11 | 2019-12-24 | 蒂森克虏伯电梯股份公司 | Elevator system with two hoistways |
| US10676321B2 (en) | 2016-06-08 | 2020-06-09 | Otis Elevator Company | Maintenance safety device for elevator and a operation method thereof |
| US10889466B2 (en) | 2017-05-02 | 2021-01-12 | Otis Elevator Company | Elevator landing door lock safety system |
-
2009
- 2009-06-16 CN CN2009200764170U patent/CN201560031U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102050374A (en) * | 2011-01-20 | 2011-05-11 | 邓之江 | Elevator door device |
| CN102050374B (en) * | 2011-01-20 | 2013-03-20 | 江门市蒙德电气股份有限公司 | Elevator door device |
| CN103122727A (en) * | 2012-12-26 | 2013-05-29 | 江苏通祐电梯有限公司 | Door locking device of vertical door |
| CN103332572A (en) * | 2013-07-19 | 2013-10-02 | 万能亿自动化科技（苏州）有限公司 | Safe sliding door for elevator floor |
| US10676321B2 (en) | 2016-06-08 | 2020-06-09 | Otis Elevator Company | Maintenance safety device for elevator and a operation method thereof |
| CN106744204A (en) * | 2017-03-16 | 2017-05-31 | 青岛建安建设集团有限公司 | Elevator safety door lock device |
| CN106744204B (en) * | 2017-03-16 | 2019-04-19 | 中青建安建设集团有限公司 | Elevator safety door lock device |
| US10889466B2 (en) | 2017-05-02 | 2021-01-12 | Otis Elevator Company | Elevator landing door lock safety system |
| CN110612266A (en) * | 2017-05-11 | 2019-12-24 | 蒂森克虏伯电梯股份公司 | Elevator system with two hoistways |
| CN110612266B (en) * | 2017-05-11 | 2022-07-08 | 蒂森克虏伯电梯创新与运营有限公司 | Elevator system with two hoistways |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |
|
| CX01 | Expiry of patent term |