CN207863657U - A kind of hidden layer door emergency open device - Google Patents
A kind of hidden layer door emergency open device Download PDFInfo
- Publication number
- CN207863657U CN207863657U CN201820129117.3U CN201820129117U CN207863657U CN 207863657 U CN207863657 U CN 207863657U CN 201820129117 U CN201820129117 U CN 201820129117U CN 207863657 U CN207863657 U CN 207863657U
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- China
- Prior art keywords
- layer door
- latch hook
- sliding block
- hidden layer
- open device
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Abstract
The utility model discloses a kind of hidden layer door emergency open devices, including slide block assembly, traction rope, rotary components and locking assembly；Slide block assembly, which is hidden, is set to heel post medial surface, and slide block assembly is connect by traction rope with rotary components, and rotary components are located at below locking assembly, and locking assembly is mounted on above layer door；Slide block assembly is equipped with sliding block, sliding slot and sliding block keyhole, and sliding block is located on sliding slot and is connect with traction rope, and sliding block keyhole is set on sliding block, and sliding block keyhole matches private key.Design is scientific and reasonable for hidden layer door emergency open device provided by the utility model, safe and simple in structure, and unlocking apparatus is efficiently solved non-working person and opened by mistake the problems such as layer door easily falls well using concealed；Layer door-plate and door pocket are not provided with triangle lockhole, improve the beautiful decoration of layer door, have very strong practicability.
Description
Technical field
The utility model is related to elevator technology fields, more particularly to a kind of hidden layer door emergency open device.
Background technology
Layer door triangulation chain is substantially disposed on layer door board or door pocket at present, is had an impact to the aesthetics of layer door.Triangle
Lockhole is set to layer door-plate and door pocket outer surface, and staff and passenger, which know, can open layer by triangle lockhole
Door opens by mistake layer door and easily falls the security risks such as well there are non-working person.
Utility model content
The purpose of this utility model is to provide a kind of hidden layer door emergency open device, the letter of safe and structure
Single, layer door beautiful decoration, unlocking apparatus is efficiently solved non-working person and is opened by mistake the problems such as layer door easily falls well using concealed.
In order to overcome above-mentioned defect in the prior art, the utility model adopts the following technical solution：
A kind of hidden layer door emergency open device, including slide block assembly, traction rope, rotary components and locking assembly；Institute
State slide block assembly hide be set to heel post medial surface, slide block assembly is connect by traction rope with rotary components, rotary components position
Below locking assembly, locking assembly is mounted on above layer door；The slide block assembly is equipped with sliding block, sliding slot and sliding block keyhole,
Sliding block is located on sliding slot and is connect with traction rope, and sliding block keyhole is set on sliding block, and sliding block keyhole matches private key.It is sliding
Block assembly is hidden in heel post medial surface, and personnel can not see slide-driving device outside the Room, and it is special on column that staff passes through
Altitude location mark knows sliding block height, and using the gap between door pocket and layer door, private key is put in heel post inner surface
Drive sliding block sliding.
Further, the private key is equipped with Key hook and L-shaped key is shaken hands, Key hook width and sliding block keyhole
Width matches, L-shaped key knob and private key vertical connection.Private key is by double bending, and dog-ear is 90 degree, key
Spoon hook positioning is consistent with sliding block keyhole orientation distance, embodies the professional of key.
Further, the rotary components include that swivel plate, resetting spring, rotary shaft and latch hook re-pack, and swivel plate passes through
Rotary shaft and latch hook re-pack linkage.Swivel plate is pulled by traction rope, latch hook is made to re-pack while around rotary shaft turning effort.
Further, described swivel plate one end is connect with traction rope, and the other end is connect with resetting spring, and resetting spring is fixed
On crossbeam on door pocket.The traction rope is that one end is fixed on sliding block, and the other end is fixed on swivel plate, realize sliding block with
Swivel plate links.
Further, the locking assembly is equipped with latch hook, lock hook seat, latch hook shaft and latch hook resetting spring, latch hook one end
Engage with lock hook seat, the other end is connect with latch hook shaft.
Further, the swivel plate is located at the lower section of latch hook, and when rotation tilts latch hook.
Further, the latch hook resetting spring is fixed on the upper end of latch hook, and between swivel plate and latch hook shaft.
Locking assembly is contacted with lock hook seat by layer door locking using latch hook, is re-packed driving latch hook effect by latch hook when energency-unlocking,
So that latch hook is detached from lock hook seat, realizes emergency opening layer door.
Design is scientific and reasonable for hidden layer door emergency open device provided by the utility model, the letter of safe and structure
Single, unlocking apparatus is efficiently solved non-working person and is opened by mistake the problems such as layer door easily falls well using concealed；Layer door-plate and door pocket
It is not provided with triangle lockhole, improves the beautiful decoration of layer door, there is very strong practicability.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings：
Fig. 1 is a kind of hidden layer door emergency open device embodiment schematic diagram of the utility model；
Fig. 2 is the slide block assembly position schematic diagram of hidden layer door emergency open device；
Fig. 3 is the private key schematic diagram of hidden layer door emergency open device；
Fig. 4 is the schematic diagram of the rotary components and locking assembly position of hidden layer door emergency open device；
In attached drawing：1- slide block assemblies；2- traction ropes；3- rotary components；4- locking assemblies；5- heel posts；6- layers of door；Between 7-
Gap；8- private keys；11- sliding blocks；12- keyholes；13- sliding slots；14- fixing glues；31- swivel plates；32- resetting springs；33- revolves
Shaft；34- latch hooks re-pack；41- latch hooks；42- lock hook seats；43- latch hook shafts；44- latch hook resetting springs；81- Key hooks；82-L
Shape key is shaken hands.
Specific implementation mode
The utility model is described in detail below in conjunction with attached drawing and specific embodiment, herein showing with the utility model
Meaning property embodiment and explanation are used for explaining the utility model, but are not intended to limit the scope of the present invention.
As shown in Figures 1 to 4, a kind of hidden layer door emergency open device, mainly include slide block assembly 1, traction rope 2,
5 medial surface of heel post in door pocket is arranged in rotary components 3 and locking assembly 4, the slide block assembly 1, and 11 one end of sliding block opens up key
Keyhole 12, the other end are connect with traction rope 2, and slide block assembly 1 is provided with sliding slot 13, and sliding block 11 moves on sliding slot 13, sliding slot 13
It is slided up and down by the guiding role of fixing glue 14；Rotary components 3 include swivel plate 31, resetting spring 32, rotary shaft 33 and lock
Hook re-packs 34, and swivel plate 31 and latch hook re-pack 34 to be linked by rotary shaft 33；Slide block assembly 1 passes through traction rope 2 with rotary components 3
It is connected；Locking assembly 4 is mounted on 6 top of layer door, and locking assembly 4 is contacted with lock hook seat 42 using latch hook 41 and locks layer door 6,
Latch hook 41 re-packs in latch hook above 34, and latch hook resetting spring 44 is fixed on the upper end of latch hook 41, and positioned at latch hook re-pack 34 with lock
Between hook shaft 43,41 one end of latch hook engages with lock hook seat 42, and the other end is connect with latch hook shaft 43, latch hook re-pack 34 rotations work
With latch hook 41 can be rotated up to offset, latch hook 41 is detached with lock hook seat 42, to realize energency-unlocking.
Utility model works principle：The special identifier of lockset position of coupler height is put on by recognitiion gate, it is edge-on using door pocket
Private key 8 is put in 5 medial surface of heel post and is rotated by 90 °, pulls out small segment distance by the gap 7 between column 5 and layer door 6
So that the Key hook 81 of private key is put in sliding block keyhole 12, pull L-shaped key knob 82, driving sliding block is acted on by key
11, sliding block 11 pulls traction rope 2, swivel plate 31 while 11 slide downward of sliding block in the guiding role slide downward of sliding slot 13
It re-packs and 34 rotates simultaneously around rotary shaft 33 under index rope 2 linkages effect with latch hook, latch hook re-packs 34 turning efforts by latch hook 41
Offset is rotated up, latch hook 41 is detached with lock hook seat 42, to realize emergency opening layer door.After emergency opening layer door,
Slide block assembly 1 and locking assembly 4 reset under the effect of resetting spring 32.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of hidden layer door emergency open device, including slide block assembly, traction rope, rotary components and locking assembly；It is special
Sign is：
The slide block assembly, which is hidden, is set to heel post medial surface, and slide block assembly is connect by traction rope with rotary components, rotation
Component is located at below locking assembly, and locking assembly is mounted on above layer door；The slide block assembly is equipped with sliding block, sliding slot and sliding block key
Keyhole, sliding block are located on sliding slot and are connect with traction rope, and sliding block keyhole is set on sliding block, and sliding block keyhole matches private key
Spoon.
2. hidden layer door emergency open device according to claim 1, it is characterised in that：
The private key is equipped with Key hook and L-shaped key is shaken hands, and Key hook width is matched with the width of sliding block keyhole, L-shaped
Key is shaken hands and private key vertical connection.
3. hidden layer door emergency open device according to claim 1, it is characterised in that：
The rotary components include that swivel plate, resetting spring, rotary shaft and latch hook re-pack, and swivel plate is beaten by rotary shaft and latch hook
Plate links.
4. hidden layer door emergency open device according to claim 3, it is characterised in that：
Described swivel plate one end is connect with traction rope, and the other end is connect with resetting spring, and resetting spring is fixed on the cross on door pocket
Liang Shang.
5. hidden layer door emergency open device according to claim 3, it is characterised in that：
The locking assembly is equipped with latch hook, lock hook seat, latch hook shaft and latch hook resetting spring, and latch hook one end engages with lock hook seat,
The other end is connect with latch hook shaft.
6. hidden layer door emergency open device according to claim 5, it is characterised in that：
The swivel plate is located at the lower section of latch hook, and when rotation tilts latch hook.
7. hidden layer door emergency open device according to claim 6, it is characterised in that：
The latch hook resetting spring is fixed on the upper end of latch hook, and between swivel plate and latch hook shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820129117.3U CN207863657U (en) | 2018-01-25 | 2018-01-25 | A kind of hidden layer door emergency open device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820129117.3U CN207863657U (en) | 2018-01-25 | 2018-01-25 | A kind of hidden layer door emergency open device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207863657U true CN207863657U (en) | 2018-09-14 |
Family
ID=63458704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820129117.3U Active CN207863657U (en) | 2018-01-25 | 2018-01-25 | A kind of hidden layer door emergency open device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207863657U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576109A (en) * | 2020-12-08 | 2021-03-30 | 上海三菱电梯有限公司 | Elevator landing unlocking device |
| CN114084761A (en) * | 2021-10-08 | 2022-02-25 | 浙江智菱科技有限公司 | Door machine driven elevator anti-falling method and door machine linkage protection anti-falling elevator |
| CN114084760A (en) * | 2021-10-08 | 2022-02-25 | 浙江智菱科技有限公司 | Door machine interlocking lock for elevator protection |
-
2018
- 2018-01-25 CN CN201820129117.3U patent/CN207863657U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576109A (en) * | 2020-12-08 | 2021-03-30 | 上海三菱电梯有限公司 | Elevator landing unlocking device |
| CN114084761A (en) * | 2021-10-08 | 2022-02-25 | 浙江智菱科技有限公司 | Door machine driven elevator anti-falling method and door machine linkage protection anti-falling elevator |
| CN114084760A (en) * | 2021-10-08 | 2022-02-25 | 浙江智菱科技有限公司 | Door machine interlocking lock for elevator protection |
| CN114084761B (en) * | 2021-10-08 | 2023-03-10 | 浙江智菱科技有限公司 | Door machine driven elevator anti-falling method and door machine linkage protection anti-falling elevator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |