CN206088695U - Open elevator layer door gear partially - Google Patents
Open elevator layer door gear partially Download PDFInfo
- Publication number
- CN206088695U CN206088695U CN201620361114.3U CN201620361114U CN206088695U CN 206088695 U CN206088695 U CN 206088695U CN 201620361114 U CN201620361114 U CN 201620361114U CN 206088695 U CN206088695 U CN 206088695U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- door
- layer door
- head plate
- section bar
- 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 provides an open elevator layer door gear partially, is including layer door head plate section bar, guide rail, layer door strap, shutter hanger plate and slow gantry crane board. The system has an upper and lower parallel double guide rail on the door head plate section bar of layer, and the embedding of change speed gear to the doorstep of shutter hanger plate is gone up and is done the straight line operation in the double guide rail, and the straight line operation is done down in the double guide rail in two xiamen change speed gears embeddings of slow gantry crane board. The device simple structure, installation be nimble, it is convenient, small to maintain, light in weight, job stabilization nature and security height.
Description
Technical field：
The utility model is related to elevator technology field, and more particularly to one kind is offset from elevator landing door, the device suitable for two door leafs, point two-fold four door leaf be offset from elevator.
Background technology：
Elevator landing door includes layer door head plate, layer door hanging plate, weight steel wire rope component, 161 hooks lock etc., and layer door hanging plate is suspended on the guide rail in layer door head plate by door change gear, and can be moved along guide rail.
Guide rail in existing elevator landing door is located at the middle part of layer door head plate, and the rail sections lower section generally has an extension to coordinate with the change gear on layer door hanging plate, to avoid guide rail of the layer door hanging plate in the presence of external force from layer door head plate from coming off.But, after this structure makes layer door install with layer door hanging plate, when external force thrusts layer door, layer door occurs situation about rocking back and forth, even when lateral thrust is excessive, can also there is the risk for coming off in the layer door in this structure, so as to affect using for whole elevator landing door safe.
The content of the invention：
The purpose of this utility model is that and overcomes above-mentioned the deficiencies in the prior art, and provides one kind and be offset from elevator landing door, and the apparatus structure is simple, flexible for installation, easy to maintenance, small volume, lightweight, job stability and safe.
As above conceive, the technical solution of the utility model is：One kind is offset from elevator landing door, including layer door head plate section bar, guide rail, layer door hanging plate, shutter boatswain chair and slow gantry crane plate, it is characterised in that：Upper and lower parallel pair of guide rail is formed with layer door head plate section bar, in the embedded double guide rails of change gear of visiting of shutter boatswain chair linear running is made, two Xiamen change gears of slow gantry crane plate are embedded in lower pair of guide rail makees linear running.
The layer door head plate adopts 6061 aluminium section bars.
The upper and lower parallel pair of guide rail system is in door head plate aluminium section bar one side.
The top support surface of the door head plate aluminium section bar, bottom supporting surface and another lateral surface are formed respectively with bolt sliding groove.
The bolt sliding groove is "T"-shaped.
The utility model has the following advantages and good effect：
1st, when the upper and lower closed slide of the utility model is applied in combination with upper and lower door change gear：Upper closed slide does not contact generation resistance when rolling and slide with a change gear of visiting with lower closed slide.Lower closed slide is not equally contacted with upper rail when rolling and slide with 2 Xiamen change gears and produces resistance, three change gears of shutter boatswain chair and slow gantry crane plate are fixed gantry crane plate plane and are moved along a straight line along double parallel guide rail, eliminate eccentric wheel, so that rolling friction is changed in original sliding friction, and then reduce noise, improve the stability of operation.
2nd, the layer door head plate aluminium section bar in the utility model is used as guide rail, while carrying out front lintel installation or cab top and curb girder fixed installation by link.The bolt sliding groove that layer door head plate aluminium section bar top support surface, bottom supporting surface and another outside are formed respectively with is easy to the installation with miscellaneous part, therefore, material is saved, the overall weight of a machine has been alleviated, is simplified further installation procedures, while meeting intensity.
Description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is a layer gate material schematic cross-section.
Specific embodiment：
As shown in the figure：One kind is offset from elevator landing door, including layer door head plate section bar 1, guide rail 2, layer door hanging plate 3, shutter boatswain chair 4, slow gantry crane plate 5, the hook of weight steel wire rope component 6 and 161 lock 7.Upper and lower parallel pair of guide rail 8 is formed with layer door head plate section bar one side, make linear running in the embedded double guide rails of change gear 9 of visiting of shutter boatswain chair, two Xiamen change gears 10 of slow gantry crane plate are embedded in lower pair of guide rail makees linear running, and the top support surface of door head plate aluminium section bar, bottom supporting surface and another lateral surface are formed respectively with " T " bolt sliding groove 11, are easy to the installation with miscellaneous part.The layer door head plate adopts 6061 aluminium section bars.
Claims (5)
1. one kind is offset from elevator landing door, including layer door head plate section bar, guide rail, layer door are hung
Plate, shutter boatswain chair and slow gantry crane plate, it is characterised in that：It is formed with layer door head plate section bar upper and lower
Parallel pair of guide rail, in the embedded double guide rails of change gear of visiting of shutter boatswain chair linear running, slow door are made
Two Xiamen change gears of boatswain chair are embedded in lower pair of guide rail makees linear running.
It is 2. according to claim 1 to be offset from elevator landing door, it is characterised in that：Institute
Layer door head plate is stated using 6061 aluminium section bars.
It is 3. according to claim 1 to be offset from elevator landing door, it is characterised in that：Institute
Upper and lower parallel pair of guide rail system is stated in door head plate aluminium section bar one side.
It is 4. according to claim 1 to be offset from elevator landing door, it is characterised in that：Institute
State a top support surface for head plate aluminium section bar, bottom supporting surface and another lateral surface and be formed respectively with spiral shell
Bolt sliding groove.
It is 5. according to claim 4 to be offset from elevator landing door, it is characterised in that：Institute
It is "T"-shaped to state bolt sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620361114.3U CN206088695U (en) | 2016-04-25 | 2016-04-25 | Open elevator layer door gear partially |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620361114.3U CN206088695U (en) | 2016-04-25 | 2016-04-25 | Open elevator layer door gear partially |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206088695U true CN206088695U (en) | 2017-04-12 |
Family
ID=58470855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620361114.3U Expired - Fee Related CN206088695U (en) | 2016-04-25 | 2016-04-25 | Open elevator layer door gear partially |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206088695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534139A (en) * | 2019-01-11 | 2019-03-29 | 西继迅达（许昌）电梯有限公司 | A kind of side opening door system suitable for glass door |
-
2016
- 2016-04-25 CN CN201620361114.3U patent/CN206088695U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534139A (en) * | 2019-01-11 | 2019-03-29 | 西继迅达（许昌）电梯有限公司 | A kind of side opening door system suitable for glass door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170412 Termination date: 20190425 |