CN204022228U - Point two-fold device in elevator door integration - Google Patents
Point two-fold device in elevator door integration Download PDFInfo
- Publication number
- CN204022228U CN204022228U CN201420320456.1U CN201420320456U CN204022228U CN 204022228 U CN204022228 U CN 204022228U CN 201420320456 U CN201420320456 U CN 201420320456U CN 204022228 U CN204022228 U CN 204022228U
- Authority
- CN
- China
- Prior art keywords
- elevator door
- main body
- point
- fold
- frame main
- 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
Links
Landscapes
- Extensible Doors And Revolving Doors (AREA)
- Elevator Door Apparatuses (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses point two-fold device in a kind of elevator door integration, comprise point two-fold elevator door folding driving mechanism and the frame for fixing point two-fold elevator door folding driving mechanism in this, described frame comprises frame main body, is provided with double sided slider bar bottom frame main body; Point miniature gears, driving chain, chain drum and movable rod that two-fold elevator door folding driving mechanism comprises drive motor, is connected with drive motor output shaft in described; Above-mentioned frame main body top is to being outside equipped with bending part, both the intensity of frame main body had been added, ensure that the drive motor that is arranged in frame main body and chain drum are installed, stable, also serve the effect of blocking extraneous light and sealing, add the closed performance of elevator; Solve that point its frame main body of two-fold device in existing elevator door integration is that the frame strength that straight tabular exists is weak, drive motor and chain drum run steadily and the ventilative problem of elevator printing opacity.
Description
Technical field
The utility model relates to elevator technology field, be specifically related on a kind of elevator for control elevator door folding elevator door integration in point two-fold device.
Background technology
In elevator door integration, point two-fold device is for controlling the elevator door folding of four elevators, generally comprise point two-fold elevator door folding driving mechanism and the frame for fixing point two-fold elevator door folding driving mechanism in this in being connected with elevator door, in this, point two-fold elevator door folding driving mechanism comprises drive motor, the miniature gears be connected with drive motor output shaft, driving chain, chain drum and one end and connects chain drum and the other end connects the movable rod of elevator door, and miniature gears and chain drum are in transmission connection by driving chain; Frame is provided with double sided slider bar, four its elevator door tops of elevator are fixed with quadrant plate and make elevator door can along slide rail slide switching in frame by quadrant plate, and in above-mentioned in addition, the drive motor of point two-fold elevator door folding driving mechanism and chain drum are all fixed in frame; Because its main body of existing frame is one block of straight plate, when drive motor and chain drum are fixed on straight tabular frame top, straight tabular frame strength is more weak, the stable of drive motor and chain drum installation and operation cannot be ensured, after straight tabular frame fixedly mounts upper drive motor and chain drum in addition, there is certain interval between chain drum and frame, when outwards seeing in elevator like this, there is the ventilative problem of printing opacity in elevator, is necessary to improve above-mentioned elevator framework for the problems referred to above.
Summary of the invention
For the deficiencies in the prior art, the utility model aims to provide the high and point two-fold device in ensureing the elevator door integration that elevator closure is good of a kind of intensity.
For achieving the above object, the utility model adopts following technical scheme:
Point two-fold device in elevator door integration, comprise point two-fold elevator door folding driving mechanism and the frame for fixing point two-fold elevator door folding driving mechanism in this, described frame comprises frame main body, double sided slider bar is provided with bottom frame main body, described frame main body top is to being outside equipped with bending part, and this bending part comprises from the outward extending rake in frame main body one end, from the vertical portion that rake end upwards vertically extends, the horizontal part that extends from this vertical portion terminal horizontal and the second vertical portion vertically extended downwards from this horizontal part end.
Preferably, point miniature gears, driving chain, chain drum and movable rod that two-fold elevator door folding driving mechanism comprises drive motor, is connected with drive motor output shaft in above-mentioned, miniature gears and chain drum are in transmission connection by driving chain, the hinged chain drum card in movable rod one end, the other end connects elevator door; Described drive motor and chain drum are all fixed on by permanent seat on the horizontal part of its bending part of frame main body.
Further, described movable rod is made up of first connecting rod, second connecting rod, third connecting rod, double leval jib, the first contiguous block and the second contiguous block; Described first connecting rod one end is hinged in chain drum card, the other end and second connecting rod one end hinged, the second connecting rod other end and third connecting rod one end hinged, hinged first contiguous block of the third connecting rod other end, first contiguous block is fixedly connected with the elevator door of four elevator intermediate portions, hinged double leval jib one end in the middle of above-mentioned second connecting rod, hinged second contiguous block of the double leval jib other end, the second contiguous block is fixed on the elevator door side of four its both sides of elevator.
The utility model has following beneficial effect:
Point two-fold device in the integration of the utility model elevator door, its frame main body top, to being outside equipped with bending part, had both added the intensity of frame main body, ensured that the drive motor that is arranged in frame main body and chain drum are installed, stable; Also serve the effect of blocking extraneous light and sealing, when can ensure outwards to see in elevator can not printing opacity ventilative, add the closed performance of elevator.
Accompanying drawing explanation
Fig. 1 is the structural representation of point two-fold device in the integration of the utility model elevator door;
Fig. 2 is its frame side view of point two-fold device in the integration of the utility model elevator door.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model will be further described, understands the technological thought that the utility model is claimed so that clearer.
Point two-fold device in the integration of the utility model elevator door as shown in Figure 1-2, comprise be connected with four of four elevators elevator doors 100 for controlling point two-fold elevator door folding driving mechanism 10 and the frame 20 for fixing point two-fold elevator door folding driving mechanism 10 in this in four elevator door foldings, wherein in this, a point two-fold elevator door folding driving mechanism 10 comprises a drive motor 101, the miniature gears 102 be connected with drive motor output shaft, driving chain 103, chain drum 104 and movable rod 105, movable rod 105 is by first connecting rod 105a, second connecting rod 105b, third connecting rod 105c, double leval jib 105d, first contiguous block 105e and the second contiguous block 105f forms, frame 20 comprises frame main body 201, wherein frame main body 201 top is to being outside equipped with a bending part 201a, and this bending part 201a comprises from frame main body one end outward extending rake 201a-1, from the vertical portion 201a-2 that rake end upwards vertically extends, the horizontal part 201a-3 extended from this vertical portion terminal horizontal and the second vertical portion 201a-4 vertically extended from this horizontal part end downwards, double sided slider bar 201b is also provided with bottom frame main body 201.
In above-mentioned, the drive motor 101 of point two-fold elevator door folding driving mechanism 10 and chain drum 104 are all fixed on by permanent seat on the horizontal part 201a-3 of above-mentioned its bending part of frame main body 201 201a, miniature gears 102 and chain drum 104 are in transmission connection by driving chain 103, movable rod 105 its first connecting rod 105a one end is hinged in chain drum 104 card, the other end and second connecting rod 105b one end hinged, the second connecting rod 105b other end and third connecting rod 105c one end hinged, the hinged first contiguous block 105e of the third connecting rod 105c other end, first contiguous block 105e is fixedly connected with the elevator door 100 of four elevator intermediate portions, hinged double leval jib 105d one end in the middle of above-mentioned second connecting rod 105b, the hinged second contiguous block 105f of the double leval jib 105d other end, second contiguous block 105f is fixed on elevator door 100 side of four its both sides of elevator.Its four elevator door 100 tops of above-mentioned four elevators are all mounted with quadrant plate 200, the double sided slider bar 201b sliding block joint bottom quadrant plate 200 and frame main body 201 with ensure elevator door 100 by a point two-fold elevator door folding driving mechanism 10 control to slide along double sided slider bar 201b to carry out opening the door or closing the door.
Principle of work of the present utility model is: frame main body 201 top, to being outside equipped with a bending part 201a, had both added the intensity of frame main body 201, ensures that the drive motor 101 that is arranged in frame main body 201 and chain drum 104 are installed, stable; Because bending part 201a is outward extending, also serve the effect of blocking extraneous light and sealing, when can ensure outwards to see in elevator can not printing opacity ventilative, add the closed performance of elevator.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.
Claims (3)
1. point two-fold device in elevator door integration, comprise point two-fold elevator door folding driving mechanism (10) and the frame (20) for fixing point two-fold elevator door folding driving mechanism (10) in this, described frame (20) comprises frame main body (201), frame main body (201) bottom is provided with double sided slider bar (201b), it is characterized in that: described frame main body (201) top is to being outside equipped with bending part (201a), this bending part (201a) comprises from the outward extending rake in frame main body one end (201a-1), from the vertical portion that rake end upwards vertically extends (201a-2), from the horizontal part (201a-3) of this vertical portion terminal horizontal extension with from the second vertical portion (201a-4) that this horizontal part end vertically extends downwards.
2. point two-fold device in elevator door integration as claimed in claim 1, it is characterized in that: in above-mentioned, point two-fold elevator door folding driving mechanism (10) comprises drive motor (101), the miniature gears (102) be connected with drive motor output shaft, driving chain (103), chain drum (104) and movable rod (105), miniature gears (102) and chain drum (104) are in transmission connection by driving chain (103), movable rod (105) one end hinged chain drum (104) card, the other end connects elevator door (100); Described drive motor (101) and chain drum (104) are all fixed on the horizontal part (201a-3) of frame main body (201) its bending part (201a) by permanent seat.
3. point two-fold device in elevator door integration as claimed in claim 2, is characterized in that: described movable rod (105) is made up of first connecting rod (105a), second connecting rod (105b), third connecting rod (105c), double leval jib (105d), the first contiguous block (105e) and the second contiguous block (105f), described first connecting rod (105a) one end is hinged in chain drum (104) card, the other end and second connecting rod (105b) one end hinged, second connecting rod (105b) other end and third connecting rod (105c) one end hinged, hinged first contiguous block (105e) of third connecting rod (105c) other end, first contiguous block (105e) is fixedly connected with the elevator door (100) of four elevator intermediate portions, hinged double leval jib (105d) one end in the middle of above-mentioned second connecting rod (105b), hinged second contiguous block (105f) of double leval jib (105d) other end, second contiguous block (105f) is fixed on elevator door (100) side of four its both sides of elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320456.1U CN204022228U (en) | 2014-06-16 | 2014-06-16 | Point two-fold device in elevator door integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320456.1U CN204022228U (en) | 2014-06-16 | 2014-06-16 | Point two-fold device in elevator door integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204022228U true CN204022228U (en) | 2014-12-17 |
Family
ID=52062120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420320456.1U Expired - Fee Related CN204022228U (en) | 2014-06-16 | 2014-06-16 | Point two-fold device in elevator door integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204022228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205439A (en) * | 2017-07-05 | 2019-01-15 | 三菱电机上海机电电梯有限公司 | Manual moving elevator car front and method |
| CN109205441A (en) * | 2017-07-05 | 2019-01-15 | 三菱电机上海机电电梯有限公司 | Removable lift car antetheca and method |
-
2014
- 2014-06-16 CN CN201420320456.1U patent/CN204022228U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205439A (en) * | 2017-07-05 | 2019-01-15 | 三菱电机上海机电电梯有限公司 | Manual moving elevator car front and method |
| CN109205441A (en) * | 2017-07-05 | 2019-01-15 | 三菱电机上海机电电梯有限公司 | Removable lift car antetheca and method |
| CN109205439B (en) * | 2017-07-05 | 2020-04-07 | 三菱电机上海机电电梯有限公司 | Manually moving elevator car front wall and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203347608U (en) | Sliding door | |
| CN202209884U (en) | Novel furnace door structure of aluminum industrial furnace | |
| CN202350501U (en) | Furnace door structure for tunnel furnace | |
| CN204022228U (en) | Point two-fold device in elevator door integration | |
| CN208469526U (en) | Panoramic skylight machinery group structure | |
| CN204022227U (en) | integrated side opening door device for elevator door | |
| CN206144374U (en) | Vertical hinged door / window of electric control | |
| CN209731158U (en) | A kind of open and close type solar battery board mounting assembly | |
| CN204416867U (en) | Point two-fold device in elevator door integration | |
| CN205314810U (en) | A automatic overhead door for having a X -rayed detect machine | |
| CN204416869U (en) | The integrated side opening door device of elevator door | |
| CN203558691U (en) | Side-opening two-folding landing door device of elevator | |
| CN102353265A (en) | Novel furnace door structure of aluminum industrial furnace | |
| CN202788461U (en) | Safety protection window | |
| CN206801283U (en) | A kind of window of heavy slide-support mechanism and application slide-support mechanism | |
| CN202152586U (en) | Window for double-chain type electric window opener | |
| CN205114787U (en) | Fire door door plant seal structure is prevented to other opening | |
| CN103132870A (en) | Sliding door system | |
| CN206286917U (en) | A kind of linkage structure of machine tool door | |
| CN203308320U (en) | Side sliding door | |
| CN206600113U (en) | A kind of weight-driven level movable door | |
| CN203903746U (en) | Manual sliding door of small construction elevator | |
| CN106545259B (en) | A kind of carrying motion of novel stopping sliding door | |
| CN204847723U (en) | Two structures of opening door of rack and pinion formula lift | |
| CN210845297U (en) | Screen opening and closing driving device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20170616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |