CN108358027A - Elevator and its door machine fixed structure - Google Patents
Elevator and its door machine fixed structure Download PDFInfo
- Publication number
- CN108358027A CN108358027A CN201810190164.3A CN201810190164A CN108358027A CN 108358027 A CN108358027 A CN 108358027A CN 201810190164 A CN201810190164 A CN 201810190164A CN 108358027 A CN108358027 A CN 108358027A
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- CN
- China
- Prior art keywords
- door machine
- transverse arm
- sedan
- fixed
- pull rod
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
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- Elevator Door Apparatuses (AREA)
Abstract
The present invention relates to elevators and its door machine fixed structure to solve complicated, the fixed unstable technical problem of door machine fixed structure in the prior art.The door machine fixed structure of the present invention includes transverse arm, upper connecting rod and lower pull rod, and the rear end of upper connecting rod and transverse arm is fixed on sedan-chair frame by when use, and the front end of transverse arm, upper connecting rod, lower pull rod is fixed in door machine.Sedan-chair frame, upper connecting rod and transverse arm constitute one group of vertical, triangle fixing bracket body, and transverse arm, lower pull rod and door machine constitute one group of lateral, triangle fixing bracket body.So the door machine fixed structure of the present invention not only has the advantages that simple in structure, the intensity of door machine fixed structure is also considerably increased using the stability of triangle so that door machine fixation is more secured.
Description
Technical field
The present invention relates to elevator and its door machine fixed structures.
Background technology
Elevator door-motor is a mechanism for being responsible for opening and closing elevator cage door, when it receives elevator open and close gate signal, electricity
Terraced door machine controls enabling motor by included control system, and the torque that motor generates is changed into the power of a specific direction,
Door is closed or opened, so elevator door-motor needs to move up and down with lift car.Its fixed effect directly affects the fortune of elevator
Row effect.The structure common problem for now being used to fix door machine in the art is complicated, fixed insecure, therefore is needed
Design a kind of novel door machine fixed structure.
Invention content
The purpose of the present invention is to provide a kind of door machine fixed structures to solve the knot of door machine fixed structure in the prior art
Structure is complicated, fixes unstable technical problem；It is a kind of using above-mentioned door machine fixed structure the present invention also aims to provide
Elevator.
To achieve the above object, door machine fixed structure of the invention uses following technical scheme：
Door machine fixed structure, including transverse arm, upper connecting rod and lower pull rod, transverse arm extend along the longitudinal direction, and upper connecting rod is surrounded with transverse arm
Vertical angular structure, lower pull rod surround lateral angular structure with transverse arm；The front end of transverse arm and the front end of upper connecting rod are provided with
The first door machine connection structure for connecting door machine same position, the rear end of upper connecting rod are obliquely installed upwards, the rear end of transverse arm with
The rear end of upper connecting rod is both provided with the sedan-chair attachment structure for connecting sedan-chair frame or car；The rear end of lower pull rod is fixed on cross wall
Rear end, the front end of lower pull rod are provided with the second door machine connection structure for connecting door machine, the first door machine connection structure and second
Door machine connection structure interval is arranged to connect the different location on door machine length direction.
Including connecting bracket, the front end of transverse arm and the respective end of upper connecting rod are each attached in connecting bracket, and the first door machine connects
Structure setting is connect in connecting bracket.
Sedan-chair attachment structure on transverse arm includes being intervally arranged two pieces of positioning plates on transverse arm along the length direction of transverse arm,
The width that the distance between two positioning plates erect column with sedan-chair is adapted to be set to the both sides that sedan-chair erects column, is offered on positioning plate
It is installed for bolt transverse arm to be fixed on to the bolt penetration hole on sedan-chair frame.
Lower pull rod is L-shaped, including horizontal-extending mobile jib section and the bending section that extends vertically, and bending section is arranged in mobile jib section
Front end, the second door machine connection structure includes the connecting plate being arranged in bending section lower end.
The elevator of the present invention uses following technical scheme：
Elevator, including car, sedan-chair frame and door machine, car include gate, and door machine extends along the width direction of gate, sedan-chair frame upper edge door
The extending direction interval of machine is equipped with two groups of door machine fixed structures；Door machine fixed structure, including transverse arm, upper connecting rod and lower pull rod,
Transverse arm extends along the longitudinal direction, and upper connecting rod and transverse arm surround vertical angular structure, and lower pull rod and transverse arm surround lateral angular
Structure；The front end of transverse arm and the front end of upper connecting rod are provided with the first door machine connection structure for connecting door machine same position, on
The rear end of pull rod is obliquely installed upwards, and the rear end of transverse arm and the rear end of upper connecting rod are provided with the sedan-chair body for connecting sedan-chair frame or car
Connection structure；The rear end of lower pull rod is fixed on the rear end of cross wall, and the front end of lower pull rod is provided with second for connecting door machine
Machine connection structure, the first door machine connection structure are arranged with the second door machine connection structure interval to connect on door machine length direction not
Same position.
Including connecting bracket, the front end of transverse arm and the respective end of upper connecting rod are each attached in connecting bracket, and the first door machine connects
Structure setting is connect in connecting bracket.
Sedan-chair attachment structure on transverse arm includes being fixed on positioning plate on transverse arm, two positioning plates along the length direction of transverse arm
The distance between erect the width of column with sedan-chair and be adapted to be set to the both sides that sedan-chair erects column, offer on positioning plate and worn for bolt
Be filled with bolt penetration hole transverse arm being fixed on sedan-chair frame.
Lower pull rod is L-shaped, including horizontal-extending mobile jib section and the bending section that extends vertically, and bending section is arranged in mobile jib section
Front end, the second door machine connection structure includes the connecting plate being arranged in bending section lower end.
Two groups of door machine fixed structures and the link position of door machine along door machine extending direction uniformly at intervals.
Beneficial effects of the present invention are as follows：The door machine fixed structure of the present invention includes transverse arm, upper connecting rod and lower pull rod, is used
When the rear end of upper connecting rod and transverse arm is fixed on sedan-chair frame, the front end of transverse arm, upper connecting rod, lower pull rod is fixed in door machine.Sedan-chair
Frame, upper connecting rod and transverse arm constitute one group of vertical, triangle fixing bracket body, and transverse arm, lower pull rod and door machine constitute one group
Lateral, triangle fixing bracket body.So the door machine fixed structure of the present invention not only has the advantages that simple in structure, also utilize
The stability of triangle considerably increases the intensity of door machine fixed structure so that door machine is fixed more secured.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the elevator of the present invention；
Fig. 2 is that the door machine fixed structure of the present invention connects the structural schematic diagram after door machine and gate；
Fig. 3 is the partial enlarged view at A in Fig. 1；
Fig. 4 is the partial enlarged view at B in Fig. 1.
Specific implementation mode
The embodiment of the elevator of the present invention：
The elevator of the present invention includes car 1, sedan-chair frame 4, door machine 2 and the door machine fixed structure for being fixed on door machine 2 on sedan-chair frame 4
3.Car 1 includes gate 11, and door machine 2 extends along the door opening width direction of gate 11 and mounted on the top of gate 11 to drive sedan-chair
Door 11 opens and closes, and the door opening width direction of 2 upper edge gate 11 of door machine is provided with two groups of door machine fixed structures 3.
Door machine fixed structure 3 includes transverse arm 31, upper connecting rod 32 and lower pull rod 33.Transverse arm 31 extends along the longitudinal direction, pull-up
Bar 32 surrounds vertical angular structure with transverse arm 31, and lower pull rod 33 surrounds lateral angular structure with transverse arm 31.Before transverse arm 31
End and the front end of upper connecting rod 32 are each attached in connecting bracket 34, and first for connecting door machine 2 is provided in connecting bracket 34
Door machine connection structure.First door machine connection structure either screw connection structure, can also be riveting structure, welding connect
Binding structure etc. other connecting bracket can be fixed on to the connection structure in door machine.In the present embodiment, for convenience of connection, upper connecting rod
32 front end is fixed on by lower draw-bar 35 on transverse arm 31, and the front end of transverse arm 31 is fixed on again in connecting bracket 34.In other realities
It applies in example, the front end of the front end of upper connecting rod and transverse arm can also be separately fixed at the same position of door machine, can be saved at this time
Connecting bracket.
Lower pull rod 33 is L-shaped, including horizontal-extending mobile jib section 331 and the bending section 332 that extends vertically, bending section 332
It is arranged in the front end of mobile jib section 331,332 lower end of bending section is fixed with connecting plate 333, and the front end of lower pull rod 33 passes through connecting plate
333 are fixed in door machine 2.It is referred to as the second door machine connection structure for connecting plate 333 to be fixed on the structure in door machine, second
Door machine connection structure can be screw connection structure, riveting structure, welding connection structure etc. other connecting plate can be fixed
Connection structure in door machine.Extending direction of the connecting bracket 34 with connecting plate 333 along door machine 2 is intervally arranged, so one group of door
Machine fixed structure can fix two different locations on 2 length direction of door machine.The gap between two groups of door machine fixed structures is controlled,
Fixed effect can be further increased by so that four fixed positions of two groups of door machine fixed structures and door machine 2 is uniformly arranged.
The rear end of transverse arm 31 is fixed at intervals two pieces of positioning plates 38, the distance between two pieces of positioning plates 38 along its length
The width that column 41 is erected with sedan-chair is adapted, and is offered on positioning plate 38 and is installed for bolt 39 transverse arm 31 to be fixed on sedan-chair frame 4
Bolt penetration hole, two pieces of positioning plates 38 be located at sedan-chair erect 41 width direction of column both sides.
32 rear end of upper connecting rod is obliquely installed upwards, and its rear end is provided with erects 41 top of column for being fixed in sedan-chair
Hook 37.Upper hook 37 constitutes the sedan-chair attachment structure for connecting sedan-chair frame, and upper hook 37 and sedan-chair frame 4 with positioning plate 38
Junction is located at the top of positioning plate 38 and 4 junction of sedan-chair frame.Specifically, it is erected in sedan-chair and vertical fixed plate is set on column 41
30, upper hook 37 is bolted in fixed plate 30.
Using this fixed form, sedan-chair erects column 41, upper connecting rod 32 and transverse arm 31 constitute one group it is vertical, triangle
Fixing bracket body, transverse arm 31, lower pull rod 33 and door machine 2 constitute one group of lateral, triangle fixing bracket body.So the present invention
Door machine fixed structure not only has the advantages that simple in structure, also considerably increases door machine fixed structure using the stability of triangle
Intensity so that door machine 2 fix it is more secured.
The embodiment of the door machine fixed structure of the present invention：The concrete structure of the door machine fixed structure of the present invention is with the present invention's
The fixed structure of door machine fixed structure is identical in the embodiment of elevator, can refer to Fig. 1 ~ Fig. 4, and this will not be detailed here.
Claims (6)
1. door machine fixed structure, it is characterised in that：Extend along the longitudinal direction including transverse arm, upper connecting rod and lower pull rod, transverse arm, pulls up
Bar surrounds vertical angular structure with transverse arm, and lower pull rod surrounds lateral angular structure with transverse arm；The front end of transverse arm and upper connecting rod
Front end be provided with the first door machine connection structure for connecting door machine same position, the rear end of upper connecting rod is obliquely installed upwards,
The rear end of transverse arm and the rear end of upper connecting rod are both provided with the sedan-chair attachment structure for connecting sedan-chair frame or car；The rear end of lower pull rod
It is fixed on the rear end of cross wall, the front end of lower pull rod is provided with the second door machine connection structure for connecting door machine, and the first door machine connects
The different location to connect on door machine length direction is arranged with the second door machine connection structure interval for binding structure.
2. door machine fixed structure according to claim 1, it is characterised in that：Including connecting bracket, the front end of transverse arm with it is upper
The respective end of pull rod is each attached in connecting bracket, and the first door machine connection structure is arranged in connecting bracket.
3. door machine fixed structure according to claim 1, it is characterised in that：Sedan-chair attachment structure on transverse arm includes along cross
The length direction of arm is intervally arranged two pieces of positioning plates on transverse arm, and the distance between two positioning plates and sedan-chair erect the width phase of column
Adaptation is offered on positioning plate and is installed for bolt transverse arm to be fixed on to the bolt on sedan-chair frame to be set to the both sides that sedan-chair erects column
Perforation.
4. door machine fixed structure according to claim 1, it is characterised in that：Lower pull rod is L-shaped, including horizontal-extending master
Rod segment and the bending section extended vertically, bending section are arranged in the front end of mobile jib section, and the second door machine connection structure includes that setting is being rolled over
The connecting plate of curved segment lower end.
5. elevator, including car, sedan-chair frame and door machine, car includes gate, and door machine extends along the width direction of gate, and feature exists
In：The extending direction interval of sedan-chair frame upper edge door machine is equipped with the door machine fixed structure described in any one of two groups of claims 1 ~ 4.
6. elevator according to claim 5, it is characterised in that：Two groups of door machine fixed structures and the link position of door machine are along door
The extending direction of machine is uniformly at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810190164.3A CN108358027A (en) | 2018-03-08 | 2018-03-08 | Elevator and its door machine fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810190164.3A CN108358027A (en) | 2018-03-08 | 2018-03-08 | Elevator and its door machine fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108358027A true CN108358027A (en) | 2018-08-03 |
Family
ID=63003861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810190164.3A Pending CN108358027A (en) | 2018-03-08 | 2018-03-08 | Elevator and its door machine fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108358027A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5849334Y2 (en) * | 1978-05-30 | 1983-11-10 | 三菱電機株式会社 | elevator car door device |
| JPS6052995B2 (en) * | 1981-05-19 | 1985-11-22 | 三菱電機株式会社 | elevator car |
| JPH0398967A (en) * | 1989-09-12 | 1991-04-24 | Toshiba Corp | Call register device for elevator |
| CN102211730A (en) * | 2011-06-22 | 2011-10-12 | 杭州优耐德电梯有限公司 | Knapsack type elevator cage frame and home elevator |
-
2018
- 2018-03-08 CN CN201810190164.3A patent/CN108358027A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5849334Y2 (en) * | 1978-05-30 | 1983-11-10 | 三菱電機株式会社 | elevator car door device |
| JPS6052995B2 (en) * | 1981-05-19 | 1985-11-22 | 三菱電機株式会社 | elevator car |
| JPH0398967A (en) * | 1989-09-12 | 1991-04-24 | Toshiba Corp | Call register device for elevator |
| CN102211730A (en) * | 2011-06-22 | 2011-10-12 | 杭州优耐德电梯有限公司 | Knapsack type elevator cage frame and home elevator |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 461000 south section of Yanan Road, Xuchang economic and Technological Development Zone, Henan Applicant after: Xiji Xunda Elevator Co., Ltd Address before: 461000 south section of Yanan Road, Xuchang economic and Technological Development Zone, Henan Applicant before: XJ SCHINDLER (XUCHANG) ELEVATOR Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180803 |