CN202897753U - Integrated compartment door locking knife - Google Patents
Integrated compartment door locking knife Download PDFInfo
- Publication number
- CN202897753U CN202897753U CN 201220557783 CN201220557783U CN202897753U CN 202897753 U CN202897753 U CN 202897753U CN 201220557783 CN201220557783 CN 201220557783 CN 201220557783 U CN201220557783 U CN 201220557783U CN 202897753 U CN202897753 U CN 202897753U
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- door
- cutter
- lock
- door cutter
- knife
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- Expired - Lifetime
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- 230000000694 effects Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
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- 238000010606 normalization Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses an integrated compartment door locking knife. The integrated compartment door locking knife comprises an upper connection block, a lower connection block, a door knife transmission plate and two door knife swing members, and is characterized in that a door knife opening rod is arranged on a door knife swing rod, penetrates through the upper end of a bottom plate and is movably connected with the upper connection block. An upper door knife swing member and a lower door knife swing member are movably arranged on the door knife bottom plate, and are respectively connected with one sides of the upper connection block and the lower connection block, the door knife transmission plate is arranged on the other sides of the upper connection block and the lower connection block, and is connected with the other door knife arm through bolts and a storey door lock fixing door ball is connected with a door knife arm through a spring. The integrated compartment door locking knife solves the problems that a compartment door lock of a vertical lifting elevator in the prior art adopts a plurality of independent arranged spare parts, large in occupied area, high in installment position requirement, complex in adjustment process, and provides the integrated compartment door locking knife with the function of the compartment door lock and the function of storey compartment door linkage.
Description
Technical field
The utility model belongs to the elevator field of going straight up to, and particularly relates to a kind of integrated car door lock door cutter.
Background technology
At present, adopt separately of the gate of vertical lift elevator lock arranges more, needs layer door gear to have independent mechanical mechanism to trigger the action of gate lock, realizes the gate lock function.It is more that this gate latch mechanism need add component, and it is larger to take up room, and the installation site requires high, needs to adjust separately gate lock and trigger mechanism thereof, and adjustment process is complicated.
The utility model content
That parts are set separately is more for the gate lock that solves vertical lift elevator in the prior art adopts, it is larger to take up room, the installation site requires high, the problem that adjustment process is complicated, the utility model provides a kind of gate lock and two functions of layer gate interlock of realizing simultaneously, structure is more simple and reliable, and installation is adjusted more convenient, the integrated car door lock door cutter that commonality is stronger.
In order to address the above problem, technical solution adopted in the utility model is:
A kind of integrated car door lock door cutter, comprise contiguous block, lower connecting block, door cutter rebound, with two door cutter swing components, it is characterized in that: comprise that also a cutter makes bar, door cutter fork, door cutter base plate, the movable croquet of layer door lock, layer door lock be croquet and two door tool arms fixedly, be provided with a cutter at door cutter fork and make bar, described door cutter is made bar and is passed a cutter base plate upper end and upper contiguous block flexible connection, be connected with up and down two door cutter swing components at door cutter base plate, two door cutter swing components are connected with a side of upper lower connecting block respectively, and two door cutter swing components are connected with a door tool arm by bolt, the opposite side of described upper lower connecting block is installed door cutter rebound, described door cutter rebound is connected with another tool arm by bolt, be provided with and a contacted gate latch hook of door cutter swing component at door cutter base plate, below the gate latch hook, be provided with the gate lock break back contact plate that play the guiding role, described layer door lock fixedly croquet is connected with a door tool arm on being installed in a cutter rebound by spring, is provided with can be with being installed in door tool arm on the lower connecting block inconsistent layer door lock activity croquet at upper contiguous block.
Aforesaid a kind of integrated car door lock door cutter is characterized in that: be provided with the swing component connecting panel at door cutter base plate, be provided with bolt in the top and bottom that swing connecting panel, described two bolts pass respectively a door cutter swing component.
Aforesaid a kind of integrated car door lock door cutter, it is characterized in that: the side at door cutter fork is provided with latch hook.
Aforesaid a kind of integrated car door lock door cutter, it is characterized in that: described upper contiguous block and lower connecting block are the fillet prismatic.
Aforesaid a kind of integrated car door lock door cutter is characterized in that: extend an arc perforate in a side of upper contiguous block, described door cutter is made bar and is passed a cutter base plate upper end and stretch in the arc perforate.
The beneficial effects of the utility model are: in the utility model integrated car door lock door cutter a door tool arm being arranged is swing arm type, can judge that whether car is in the flat bed zone.When the normal operation of flat bed zone door machine, the swing arm type door tool arm at first movable croquet trigger action of tegillum door lock is opened the gate lock, then continues action until the fixing croquet of gripping layer door lock realizes that layer gate links.At non-flat layer region, trigger the action of swing arm type door tool arm without any mechanism, so the gate lock is in locking state.The utility model organically combines gate lock and door cutter, with one the door cutter is realized gate lock and two functions of layer gate interlock simultaneously.No matter whether the door machine has electricity, in the flat bed zone, can both open in the sedan-chair or outside the Room; At non-flat layer region, do not open in the sedan-chair.The universalization of integrated door cutter, normalisation, its reliable in action, installation adjustment are changed simple, failure rate is low.
Description of drawings
Fig. 1 is the utility model integrated car door lock door cutter decomposition texture scheme drawing.
Fig. 2 is the utility model integrated car door lock door cutter front elevation.
The movable croquet of layer door lock propped up the view of a tool arm when Fig. 3 was the utility model normal door.
Fig. 4 is the constantly fixing view of croquet of two door tool arm gripping layer door locks of the utility model normal door.
The movable croquet of layer door lock propped up the view of a tool arm when Fig. 5 was the interior manual unlocking gate of the utility model sedan-chair.
Fig. 6 is layer gate stop death situation attitude scheme drawing when manually opening gate outside the utility model Room.
Fig. 7 is the view of the movable croquet top-opening door of layer door lock tool arm when manually opening gate outside the utility model Room.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Shown in Fig. 1-2, a kind of integrated car door lock door cutter, comprise that a cutter rebound 1, upper contiguous block 2, a door cutter beat bar 3, latch hook 4, door cutter fork 5, door cutter base plate 6, gate latch hook 7, gate lock break back contact plate 8, swing component connecting panel 9, two door cutter swing components 10, lower connecting block 11, the movable croquet 12 of layer door lock, layer door lock be croquet 13 and two door tool arms 14 fixedly.Upper contiguous block 2 and lower connecting block 11 are the fillet prismatic, extend an arc perforate in a side of upper contiguous block 2.
Side at door cutter fork 5 is provided with latch hook 4, is provided with a cutter at door cutter fork 5 and makes bar 3, and a door cutter is made bar 3 and passed cutter base plate 6 upper end and stretch in the arc perforate.Be provided with swing component connecting panel 9 at door cutter base plate 6, be provided with bolt in the top and bottom that swing connecting panel 9, two bolts pass respectively a door cutter swing component 10.Two door cutter swing components 10 are connected with a side of upper lower connecting block respectively, and two door cutter swing components 10 are connected with a door tool arm 14 by swinging the bolt that arranges on the connecting panel 9,
At the opposite side of upper lower connecting block door cutter rebound 1 is installed, door cutter rebound 1 is connected with another tool arm 14 by bolt, be provided with and door cutter swing component 10 contacted gate latch hooks 7 that are installed on the contiguous block at door cutter base plate 6, gate latch hook 7 belows are provided with the gate lock break back contact plate 8 that play the guiding role, layer door lock fixedly croquet 13 is connected with a door tool arm 14 on being installed in a cutter rebound 1 by spring, is provided with can be with being installed in door tool arm 14 on the lower connecting block inconsistent layer door lock activity croquet 12 at upper contiguous block 2.
Introduce in detail the lock a door working process of cutter of lower integral type gate below in conjunction with accompanying drawing.
1, in the flat bed zone: the normal switch door.
As shown in Figure 3-4, normal door: driven by motor door cutter is made bar 3 and is swung to the diagram direction of opening the door, cause that upper contiguous block 2 and lower connecting block 11 rotate (diagram anticlockwise direction) synchronously, left and right door tool arm 14 draws in, gate latch hook 7 is because Action of Gravity Field, and the horizontally-guided face effect by gate lock break back contact plate 8 is moved to the diagram direction of opening the door.Move behind certain stroke, the movable croquet 12 of layer door lock props up offside door tool arm 14 and it is upwards lifted, and lock breaks off relations thereby gate latch hook 7 breaks away from gate lock break back contact plate 8(gate), this moment, the gate lock was opened fully.Door cutter fork 3 continues action, and left and right door tool arm 14 gripping layer door locks are croquet 13 fixedly, and this moment, the door cutter drew in fully, drives layer door together to the direction motion of opening the door, and has realized the interlock of layer gate.
Normally close the door: during the door-plate door-closing in-place, driven by motor door cutter is made bar 3 and is swung to the diagram direction of closing the door, and causes that upper contiguous block 2 and lower connecting block 11 rotate (diagram clockwise direction) synchronously, and left and right door tool arm 14 is decontroled fixedly croquet 13 of layer door lock.Gate latch hook 7 moves the arrival certain position because Action of Gravity Field is at first fallen on the horizontally-guided face of gate lock break back contact plate 8 and to the direction of closing the door, and pushes down contact switch, connects protective circuit, this moment door-closing in-place.
2, in the flat bed zone: manual unlocking gate in the sedan-chair.
As shown in Figure 5, direction pushes away gate along opening the door, behind certain stroke, the movable croquet 12 of layer door lock props up (right side) integrated door tool arm 14 and forces a cutter swing component 10 rotations to lift (diagram anticlockwise direction), and gate latch hook 7 breaks away from gate lock break back contact plate 8(gate lock and breaks off relations).Continue to promote gate, the tool arm 14 in right side makes the movable croquet 12 of layer door lock move to a layer door-lock opening position, and this moment, sedan-chair layer door lock was all opened, and offside door tool arm 14 drives layer door to the direction motion of opening the door, and realizes the interlock of layer gate, until open layer gate fully.
3, in the flat bed zone: manually open gate outside the Room.
Shown in Fig. 6-7, after using triangular key to open layer door lock, push away layer door to the direction of opening the door, layer door lock fixedly croquet 13 contacts with offside door tool arm 14, because between gate latch hook 7 and the gate lock break back contact plate 8 idle travel being arranged, continue to open layer door, until the upper latch hook of door cutter and lower latch hook break away from, then close layer door, guarantee that layer door lock is shown in an open position, layer door lock fixedly croquet 13 backs down offside door tool arm 14, and gate latch hook 7 lifts, break away from the locking position of gate lock break back contact plate 8, manually to open the door direction can fully open gate in the sedan-chair this moment.
4, at non-flat layer region: open Door by Hand in normal door or the sedan-chair.
Owing to do not have fixedly croquet 13 of the movable croquet 12 of layer door lock and layer door lock at non-leveling zone, therefore no matter the door machine is to open Door by Hand in normal door or the sedan-chair, offside door tool arm 14 is behind one section idle travel of horizontally-guided face operation of gate lock break back contact plate 8, it is dead that final and gate is locked break back contact plate 8 hooks, thereby can't open gate.
To sum up, the utility model organically combines gate lock and door cutter, with one the door cutter is realized gate lock and two functions of layer gate interlock simultaneously.No matter whether the door machine has electricity, in the flat bed zone, can both open in the sedan-chair or outside the Room; At non-flat layer region, do not open in the sedan-chair.The utility model reliable in action, installation adjustment are changed simple, failure rate is low.
More than show and described groundwork of the present utility model, principal character and advantage.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. integrated car door lock door cutter, comprise contiguous block, lower connecting block, door cutter rebound, with two door cutter swing components, it is characterized in that: comprise that also a cutter makes bar, door cutter fork, door cutter base plate, the movable croquet of layer door lock, layer door lock be croquet and two door tool arms fixedly, be provided with a cutter at door cutter fork and make bar, described door cutter is made bar and is passed a cutter base plate upper end and upper contiguous block flexible connection, be connected with up and down two door cutter swing components at door cutter base plate, two door cutter swing components are connected with a side of upper lower connecting block respectively, and two door cutter swing components are connected with a door tool arm by bolt, the opposite side of described upper lower connecting block is installed door cutter rebound, described door cutter rebound is connected with another tool arm by bolt, be provided with and a contacted gate latch hook of door cutter swing component at door cutter base plate, below the gate latch hook, be provided with the gate lock break back contact plate that play the guiding role, described layer door lock fixedly croquet is connected with a door tool arm on being installed in a cutter rebound by spring, is provided with can be with being installed in door tool arm on the lower connecting block inconsistent layer door lock activity croquet at upper contiguous block.
2. a kind of integrated car door lock door cutter according to claim 1 is characterized in that: be provided with the swing component connecting panel at door cutter base plate, be provided with bolt in the top and bottom that swing connecting panel, described two bolts pass respectively a door cutter swing component.
3. a kind of integrated car door lock door cutter according to claim 2, it is characterized in that: the side at door cutter fork is provided with latch hook.
4. a kind of integrated car door lock door cutter according to claim 3, it is characterized in that: described upper contiguous block and lower connecting block are the fillet prismatic.
5. a kind of integrated car door lock door cutter according to claim 4 is characterized in that: extend an arc perforate in a side of upper contiguous block, described door cutter is made bar and is passed a cutter base plate upper end and stretch in the arc perforate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220557783 CN202897753U (en) | 2012-10-26 | 2012-10-26 | Integrated compartment door locking knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220557783 CN202897753U (en) | 2012-10-26 | 2012-10-26 | Integrated compartment door locking knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202897753U true CN202897753U (en) | 2013-04-24 |
Family
ID=48118447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220557783 Expired - Lifetime CN202897753U (en) | 2012-10-26 | 2012-10-26 | Integrated compartment door locking knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202897753U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923554A (en) * | 2012-10-26 | 2013-02-13 | 昆山集智成模具有限公司 | Integrated door knife for car door lock |
| CN103723605A (en) * | 2013-09-23 | 2014-04-16 | 西子奥的斯电梯有限公司 | Asynchronous elevator retiring cam integrated with car door lock |
| EP3693318A1 (en) * | 2018-10-17 | 2020-08-12 | Otis Elevator Company | Elevator car door interlock |
| EP3699131A1 (en) * | 2018-08-20 | 2020-08-26 | Otis Elevator Company | Car door interlock |
-
2012
- 2012-10-26 CN CN 201220557783 patent/CN202897753U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923554A (en) * | 2012-10-26 | 2013-02-13 | 昆山集智成模具有限公司 | Integrated door knife for car door lock |
| CN103723605A (en) * | 2013-09-23 | 2014-04-16 | 西子奥的斯电梯有限公司 | Asynchronous elevator retiring cam integrated with car door lock |
| EP3699131A1 (en) * | 2018-08-20 | 2020-08-26 | Otis Elevator Company | Car door interlock |
| US11254542B2 (en) | 2018-08-20 | 2022-02-22 | Otis Elevator Company | Car door interlock |
| EP3693318A1 (en) * | 2018-10-17 | 2020-08-12 | Otis Elevator Company | Elevator car door interlock |
| US11247872B2 (en) | 2018-10-17 | 2022-02-15 | Otis Elevator Company | Elevator car door interlock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FLYING TECHNOLOGY LTD. Free format text: FORMER OWNER: KUNSHAN JIZHICHENG MOULD CO., LTD. Effective date: 20140814 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xi Fang Inventor before: Liu Zhiyong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215000 SUZHOU, JIANGSU PROVINCE TO: 214024 WUXI, JIANGSU PROVINCE Free format text: CORRECT: INVENTOR; FROM: LIU ZHIYONG TO: XI FANG |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140814 Address after: 214024 Jiangsu Province, Southern District of Wuxi city famous high-tech Industrial Park No. A-031 Patentee after: FLYING TECHNOLOGY CO.,LTD. Address before: 215000, 2, 8 Jinyang Road, Lu Jia town, Kunshan, Jiangsu, Suzhou Patentee before: KUNSHAN JIZHICHENG MOLD Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |