CN207524798U - A kind of elevator safety locking device - Google Patents
A kind of elevator safety locking device Download PDFInfo
- Publication number
- CN207524798U CN207524798U CN201721667228.1U CN201721667228U CN207524798U CN 207524798 U CN207524798 U CN 207524798U CN 201721667228 U CN201721667228 U CN 201721667228U CN 207524798 U CN207524798 U CN 207524798U
- Authority
- CN
- China
- Prior art keywords
- plate
- door
- gate
- switch element
- tapered end
- 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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- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses a kind of elevator safety locking devices,Including door-plate,The door-plate is internally provided with security lock arrangement,The side of the security lock arrangement is connected through the hinge and has glass cover,The security lock arrangement includes locking element and switch element,It is used on gate so as to be mounted on,Security lock arrangement is installed on door-plate,Knob is installed in the side of door-plate,Triangle tapered end is installed in the opposite side of door-plate,When gate is opened,Unlocking trolley rotates,Make to lift on latch hook,And compress the spring on force original paper,When gate is opened,Latching door wheel rotates,Move down latch hook,So as to be engaged with stopper,Spring on release force original paper,At this moment gate is then blocking,It does not open if there is child breaks gate into two with one's hands by force at this time,Only higher adult can open latch hook by turning knob after opening glass cover,Or rescue personnel opens triangle tapered end using triangular key on the outside,Very useful safety.
Description
Technical field
The utility model is related to security lock technology field more particularly to a kind of elevator safety locking devices.
Background technology
Elevator is a kind of vertical conveyor using motor as power, equipped with box-like gondola, for tier building multiply people or
Carrying cargo.Elevator has become important as horizontally arranged transport facility in skyscraper and public place
Architectural Equipment and it is indispensable.With the development of computer technology, automatic technology and Power Electronic Technique, modem elevator is
Through becoming typical electromechanical integrated product.With the raising of whole national economy strength, the life consumption level of the people is apparent
Increase, real estate developer releases medium-to-high grade small high-rise and high-rise residential building energetically one after another, has driven the rapid of residential lift
Increase, become the main growth factor in entire elevator market, at present, safety is fitted with substantially on the layer door of most residential lifts
Lock, in order to which preventing someone from breaking layer door into two with one's hands by force causes to have an accident, but there is no install to pacify to gate at present
The precedent locked entirely, then result in it is naughty when many smaller children take alone elevator gate is broken into two with one's hands by force, cause
Elevator failure rises suddenly or emergency stop, so as to have an accident.
Utility model content
The purpose of this utility model is and a kind of elevator safety lock proposed in order to solve shortcoming in the prior art
Device.
To achieve these goals, the utility model employs following technical solution：
A kind of elevator safety locking device, including door-plate, the door-plate is internally provided with security lock arrangement, the safety lock dress
The side put, which is connected through the hinge, glass cover, and the security lock arrangement includes locking element and switch element, the locking member
Part is equipped with hook plate, and the side of the hook plate is equipped with stopper, and the side of the switch element is equipped with latch hook, the top of switch element
Equipped with force application element, unlocking trolley is additionally provided at the top of switch element, switch element is internally provided with locking trolley, switch element
Bottom be equipped with tapered end.
Preferably, the hook plate is fixed on the bottom of locking element by nut, and the side of hook plate is welded with stopper.
Preferably, circular hole is offered on the locking element and switch element, the locking element and switch element lead to
Circular hole is crossed to fix.
Preferably, the outer sheath of the force application element is equipped with compressed spring, and compressed spring is arranged with movable circle up and down
Disk.
Preferably, the stopper on the hook plate is engaged with latch hook.
Preferably, the side of the tapered end is equipped with triangle tapered end, and the other end of tapered end is equipped with knob.
The beneficial effects of the utility model are：
The utility model is improved on the architecture basics of former layer door safety lock, is made on gate so as to be mounted on
With, security lock arrangement on door-plate is installed, knob is installed in the side of door-plate, triangle tapered end is installed in the opposite side of door-plate, when
When gate is opened, the rotation of unlocking trolley makes to lift on latch hook, and compresses the spring on force original paper, when gate is opened, locking
Trolley rotates, and moves down latch hook, and so as to be engaged with stopper, the spring on release force original paper, at this moment gate is then blocking,
It does not open if there is child breaks gate into two with one's hands by force at this time, only higher adult can be by rotating after opening glass cover
Knob opens latch hook or rescue personnel and opens triangle tapered end, very useful safety using triangular key on the outside.
Description of the drawings
Fig. 1 be the utility model proposes a kind of elevator safety locking device structure diagram；
Fig. 2 be the utility model proposes a kind of elevator safety locking device security lock arrangement structure diagram.
In figure：1 door-plate, 2 knobs, 3 glass covers, 4 hook plates, 5 security lock arrangements, 6 triangle tapered ends, 7 nuts, 8 stoppers, 9 locks
Hook, 10 force original papers, 11 unlocking trolleys, 12 locking trolleys, 13 tapered ends, 14 locking elements, 15 switch elements.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of elevator safety locking device, including door-plate 1, the door-plate 1 is internally provided with security lock arrangement
5, the side of the security lock arrangement 5 is connected through the hinge and has glass cover 3, prevents the intrusion of dust moisture from leading to knob failure, institute
It states security lock arrangement 5 and includes locking element 14 and switch element 15, the locking element 14 is equipped with hook plate 4, the hook plate 4
Side is equipped with stopper 8, and the side of the switch element 15 is equipped with latch hook 9, and the top of switch element 15 is equipped with force application element 10, opens
The top for closing element 15 is additionally provided with unlocking trolley 11, latch hook 9 is made to be opened with stopper 8 by rotating unlocking trolley 11, switch element
Be internally provided with locking trolley 12, by rotation be latched trolley 12 latch hook 9 is made to be closed with stopper 8, the bottom of switch element 15 is set
There is tapered end 13, the hook plate 4 is fixed on the bottom of locking element 14 by nut 7, and the side of hook plate 4 is welded with stopper 8, institute
It states and circular hole is offered on locking element 14 and switch element 15, the locking element 14 and switch element 15 are by screw and admittedly
It is scheduled on door-plate 1, the outer sheath of the force application element 10 is equipped with compressed spring, and compressed spring is arranged with movable circle up and down
Disk, the stopper 8 on the hook plate 4 are engaged with latch hook 9, and the side of the tapered end 13 is equipped with triangle tapered end 6, and triangle tapered end 6 is located at
Outside gate, the other end of tapered end 13 is located at equipped with 2 knob 2 of knob in gate.
Operation principle
The utility model is improved on the architecture basics of former layer door safety lock, is made on gate so as to be mounted on
With the installation security lock arrangement 5 on door-plate 1 installs knob 2 in the side of door-plate 1, and triangulation chain is installed in the opposite side of door-plate 1
First 6, when gate is opened, unlocking trolley 11 rotates, and makes to lift on latch hook 9, and compresses the spring on force original paper 10, works as gate
During opening, locking trolley 12 rotates, and moves down latch hook 9, the spring on release force original paper 10, so as to be engaged with stopper 8, at this moment
Gate is then blocking, is not opened if there is child breaks gate into two with one's hands by force at this time, only higher adult can lead to
Turning knob 2 opens latch hook 9 or rescue personnel on the outside using triangular key opening triangle tapered end after crossing opening glass cover 3
6, very useful safety.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
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 (6)
1. a kind of elevator safety locking device, including door-plate（1）, which is characterized in that the door-plate（1）Be internally provided with safety lock dress
It puts（5）, the security lock arrangement（5）Side be connected through the hinge and have glass cover（3）, the security lock arrangement（5）Including lock
Tight element（14）And switch element（15）, the locking element（14）It is equipped with hook plate（4）, the hook plate（4）Side be equipped with
Stopper（8）, the switch element（15）Side be equipped with latch hook（9）, switch element（15）Top be equipped with force application element（10）,
Switch element（15）Top be additionally provided with unlocking trolley（11）, switch element is internally provided with locking trolley（12）, switch element
（15）Bottom be equipped with tapered end（13）.
A kind of 2. elevator safety locking device according to claim 1, which is characterized in that the hook plate（4）Pass through nut（7）
It is fixed on locking element（14）Bottom, and hook plate（4）Side be welded with stopper（8）.
A kind of 3. elevator safety locking device according to claim 1, which is characterized in that the locking element（14）And switch
Element（15）On offer circular hole, the locking element（14）And switch element（15）It is fixed by circular hole.
A kind of 4. elevator safety locking device according to claim 1, which is characterized in that the force application element（10）Outside
Compressed spring is arranged with, and compressed spring is arranged with movable disc up and down.
A kind of 5. elevator safety locking device according to claim 1, which is characterized in that the hook plate（4）On stopper（8）
With latch hook（9）Engagement.
A kind of 6. elevator safety locking device according to claim 1, which is characterized in that the tapered end（13）Side be equipped with
Triangle tapered end（6）, tapered end（13）The other end be equipped with knob（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721667228.1U CN207524798U (en) | 2017-12-05 | 2017-12-05 | A kind of elevator safety locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721667228.1U CN207524798U (en) | 2017-12-05 | 2017-12-05 | A kind of elevator safety locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207524798U true CN207524798U (en) | 2018-06-22 |
Family
ID=62577830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721667228.1U Expired - Fee Related CN207524798U (en) | 2017-12-05 | 2017-12-05 | A kind of elevator safety locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207524798U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422743A (en) * | 2019-08-01 | 2019-11-08 | 上海三菱电梯有限公司 | A kind of protective device of overhauling elevator |
| CN112374315A (en) * | 2019-10-22 | 2021-02-19 | 蒂森克虏伯电梯（上海）有限公司 | Triangular lock linkage device and elevator |
-
2017
- 2017-12-05 CN CN201721667228.1U patent/CN207524798U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422743A (en) * | 2019-08-01 | 2019-11-08 | 上海三菱电梯有限公司 | A kind of protective device of overhauling elevator |
| CN112374315A (en) * | 2019-10-22 | 2021-02-19 | 蒂森克虏伯电梯（上海）有限公司 | Triangular lock linkage device and elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 830099 unit 1, 38 building, 7 North Art Park Street, Sha Yi buck District, Urumqi, the Xinjiang Uygur Autonomous Region, 301 Patentee after: Guo Xin Address before: 839000 5 Shengli Road, Yizhou District, Hami, the Xinjiang Uygur Autonomous Region Patentee before: Guo Xin |
|
| 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: 20180622 Termination date: 20181205 |