CN201046878Y - Elevator combined land didge - Google Patents
Elevator combined land didge Download PDFInfo
- Publication number
- CN201046878Y CN201046878Y CNU200720109027XU CN200720109027U CN201046878Y CN 201046878 Y CN201046878 Y CN 201046878Y CN U200720109027X U CNU200720109027X U CN U200720109027XU CN 200720109027 U CN200720109027 U CN 200720109027U CN 201046878 Y CN201046878 Y CN 201046878Y
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- Prior art keywords
- sill
- base plate
- installation base
- utility
- model
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- Expired - Fee Related
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Abstract
The utility model provides an elevator combined sill which belongs to the filed of elevator parts. The utility model consists of a sill body and a mounting baseplate. The sill body and the mounting baseplate 2 are frame type structures; wherein, the lower surface of the sill body is provided with at least a groove for the end part of the mounting baseplate to insert or embed. At least one end part of the mounting baseplate is matched with the groove at the lower surface of the sill body. The utility model is a breakthrough improvement on the exiting elevator door sill made by aluminum alloy and has the advantages of flexible and various designs, simple and reasonable structure, easy manufacture, convenient mounting and maintenance. The utility model greatly reduces the manufacturing cost and can meet the mounting and use of a car door and a landing door of the elevator.
Description
Technical field
The utility model provides a kind of eleva-tor bank box-like sill, is applicable to the installation of elevator cab door and layer door, belongs to the elevator parts class.
Background technology
Traditional lift cabin door sill, general mainly form by sill piece and installation base plate.This gate sill adopts all aluminium alloy to make substantially, referring to Chinese patent, and the patent No.: 200520060262.3, shown in the accompanying drawing 5 that the existing mechanism accompanying drawing 1 that it provides and the utility model provide, they directly are installed in the sill piece on the installation base plate.People deform for fear of the long-term pressurized of aluminium quality bank piece, and general sill piece supports with a flute profile back-up block.The lift cabin door sill of this form, shortcoming is: because the aluminum alloy materials price is higher, and these structure consumptive materials are also many, cause the complete machine manufacturing cost also high, and prior art also is not combined into gate sill and installation base plate the structure of integral type.
Chinese patent by retrieval, the invention of relevant this respect seldom, one Chinese patent is wherein arranged, the patent No.: 200520060262.3, provide a kind of elevator cage mechanism that adopts glass-reinforced plastic material to make, the similar tower structure of its shape, but it adopts non-metallic material, neither sectional construction, thus different with the utility model.According to the understanding of contriver to the domestic and international industry, the lift cabin door sill technology that still not relating to the utility model provides occurs.
Summary of the invention
It is breakthrough improvement to real aluminum alloy system lift cabin door sill that the purpose of this utility model is intended to, and provides a kind of eleva-tor bank box-like sill, is that gate sill and installation base plate are combined into the frame-type integrative-structure.It has, and flexible design is various, simple and reasonable, easy to manufacture, installation and maintenance convenient, particularly greatly reduces productive costs, can satisfy installing and using of elevator cab door and layer door.
For achieving the above object, below in conjunction with accompanying drawing concrete technical scheme of the present utility model is described.
The utility model provides a kind of eleva-tor bank box-like sill, it is characterized in that: it is combined by sill body 1 and installation base plate 2;
Described sill body 1 and installation base plate 2 are tower structure; Wherein: the following of sill body 1 is provided with one at least for the end insertion of installation base plate 2 and/or the groove 4,5 of embedding usefulness;
At least one end of described installation base plate 2 has and sill body 1 lower recess 4 and/or 5 bending sections that cooperatively interact 6 and/or 7.
The box-like sill of above-mentioned eleva-tor bank, it is characterized in that: the groove 4,5 of described sill body 1 can be the draw-in groove that spill directly is set below the end, also can be arranged on body 1 below, perhaps be arranged on the lateral surface of the elevator door recess of body 1, perhaps be arranged on the bottom surface.
The box-like sill of described eleva-tor bank is characterized in that: the bending section 6,7 of described installation base plate 2, can inside and/or outside bending, and perhaps doing at least, secondary 90 degree bendings form.
The box-like sill of described eleva-tor bank is characterized in that: described installation base plate 2 fixedly the time, also can realized fixing by a default self-clinching nut 3 with other bare bones of elevator again through bolt.
The utility model compared with prior art has following beneficial effect:
Owing to adopt tower structure, and make up or be assemblied into one simply, the sill body is directly installed on the mode of installation base plate with original technology, obviously have that flexible design is various, simple and reasonable, easy to manufacture, intensity is good, easy for installation, particularly greatly reduce productive costs, can satisfy installing and using of elevator cab door and layer door.The utility model lift cabin door sill adopts new mounting board structure form, itself and sill bulk junction are lumped together, originally the load-carrying major part that needs the sill body to take is transferred on the installation base plate, thereby optimize the sill body construction, not only increased rigidity, also reduce the consumable quantity of sill body, saved cost.Lift cabin door sill of the present utility model is suitable for the elevator cage door and layer door uses.
Description of drawings
Fig. 1 is the structure cutaway view of the utility model one embodiment.
Fig. 2 is the structure cutaway view of another embodiment of the utility model.
Fig. 3 is the structure cutaway view of the another embodiment of the utility model.
Fig. 4 is the structure cutaway view of the utility model one embodiment.
Fig. 5 is a prior art structure cutaway view.
Shown in the figure: 1, sill body, 2, installation base plate, 3, self-clinching nut, 4, groove, 5, groove, 6, bending section, 7, bending section.
The specific embodiment
Further describe the utility model technology contents and embodiment below in conjunction with accompanying drawing.
Fig. 1 represents the structural representation of the utility model embodiment 1, can clearly find out according to this figure, and a draw-in groove 4,5 is respectively arranged below sill body 1 two ends; And installation base plate 2 only needs simply 6,7 bendings of steel plate two to be snapped in the draw-in groove 4,5 of sill body 1, has just realized aggregate erection.Sill body 1 and draw-in groove 4,5 can once draw with aluminum alloy usually and form.
Fig. 2 represents the structural representation of the utility model embodiment 2, can clearly find out according to this figure, sill body 1 one ends and below a draw-in groove 4,5 is respectively arranged, expression be the position mode that draw-in groove 4,5 is provided with; And installation base plate 2 also only needs simply 6,7 bendings of steel plate two to be inserted/snapped in the draw-in groove 4,5, has just realized aggregate erection.
Fig. 3 represents the structural representation of the utility model embodiment 3, can clearly find out according to this figure, bends draw-in groove 4,5 under 1 two ends of sill body need only; And installation base plate 2 also only needs simply 6,7 outwardly-bent backs, steel plate two to be inserted in the draw-in groove 4,5, has just realized aggregate erection.
Fig. 4 represents the structural representation of the utility model embodiment 4, can clearly find out according to this figure, needs only a down curved draw-in groove 4 in an end of sill body 1; And installation base plate 2 also only needs simply one 7 with steel plate to curve inwardly, with regard to simple realization aggregate erection.Self-clinching nut 3 can be arranged on above-mentioned arbitrary scheme according to actual needs.All self-clinching nuts 3 that is provided with, other part of installation base plate 2 and elevator are to be connected with self-clinching nut 3 by bolt to realize fixing between installation base plate 2 and sill.
Fig. 5 is a prior art structure cutaway view, and it represents the version of real elevator door with aluminum alloy sill 1 and installation base plate 2.We can clearly compare the utility model and prior art difference structurally.
The box-like sill of the eleva-tor bank that the utility model provides; only done detailed description with regard to illustrated embodiments; but can not be interpreted as the restriction of other modes that the utility model is implemented; everyly further improve and similar or identical scheme on the utility model basis, all being considered as is the scope that the utility model is asked for protection.
Claims (4)
1. the box-like sill of eleva-tor bank is characterized in that: combined by sill body (1) and substrate (2);
Described sill body (1) and installation base plate (2) are tower structure; Wherein: the following of sill body (1) is provided with one at least for the end insertion of installation base plate (2) and/or groove (4), (5) of embedding usefulness;
There are bending section (6) and/or (7) that cooperatively interact with sill body (1) lower recess (4) and/or (5) at least one end of described installation base plate (2).
2. the box-like sill of eleva-tor bank according to claim 1, it is characterized in that: the groove (4) of described sill body (1), (5) can be the draw-in grooves that spill directly is set below the end, also can be arranged on body (1) below, perhaps be arranged on the lateral surface of the elevator door recess of body (1), perhaps be arranged on the bottom surface.
3. the box-like sill of eleva-tor bank according to claim 1 is characterized in that: the bending section (6) of described installation base plate (2), (7), can inside and/or outside bending, and perhaps doing at least, secondary 90 degree bendings form.
4. lift cabin door sill according to claim 1 is characterized in that: described installation base plate (2) fixedly the time, also can realized fixing by a default self-clinching nut (3) with other bare bones of elevator again through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720109027XU CN201046878Y (en) | 2007-05-14 | 2007-05-14 | Elevator combined land didge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720109027XU CN201046878Y (en) | 2007-05-14 | 2007-05-14 | Elevator combined land didge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201046878Y true CN201046878Y (en) | 2008-04-16 |
Family
ID=39299453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720109027XU Expired - Fee Related CN201046878Y (en) | 2007-05-14 | 2007-05-14 | Elevator combined land didge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201046878Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108644A (en) * | 2014-07-22 | 2014-10-22 | 苏州市华威电梯部件有限公司 | Concave type composite anti-drop aluminum sill component |
-
2007
- 2007-05-14 CN CNU200720109027XU patent/CN201046878Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108644A (en) * | 2014-07-22 | 2014-10-22 | 苏州市华威电梯部件有限公司 | Concave type composite anti-drop aluminum sill component |
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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: 20080416 Termination date: 20150514 |
|
| EXPY | Termination of patent right or utility model |