CN203382333U - Fixing structure of elevator car bottom bracket - Google Patents
Fixing structure of elevator car bottom bracket Download PDFInfo
- Publication number
- CN203382333U CN203382333U CN201320446256.6U CN201320446256U CN203382333U CN 203382333 U CN203382333 U CN 203382333U CN 201320446256 U CN201320446256 U CN 201320446256U CN 203382333 U CN203382333 U CN 203382333U
- Authority
- CN
- China
- Prior art keywords
- girder
- underbeam
- elevator car
- fixing structure
- car bottom
- 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
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a fixing structure of an elevator car bottom bracket. The fixing structure comprises side beams (2) correspondingly embedded with well vertical beams (1), an upper beam (3) is fixed above the side beams (2), and a lower beam (4) is fixed below the side beams (2) and provided with car bottom wheels (5); and a group of bracket beams (6) penetrate through the lower beam (4) and are provided with bottom beams (7) for fixing a car. The space occupied by a well can be greatly saved by the aid of the fixing structure, and the fixing structure has an excellent damping effect.
Description
Technical field
The utility model relates to a kind of fixed sturcture of elevator car bottom carriage, belongs to the elevator technology field.
Background technology
The elevator car bottom carriage is for carrying car and making it in the upper and lower operation of hoistway vertical beam.Existing elevator carriage generally comprises chimeric curb girder corresponding to the hoistway vertical beam, upper and lower upper beam and the underbeam of respectively being fixed with of curb girder, and some truss girders have been set up in the underbeam top, are fixed with the bottom girder of car on truss girder; Because truss girder is directly to be erected at the underbeam top, therefore cause carriage to take more hoistway space; And existing carriage fixing structure, need to install thicker shock-absorption device additional, further increased the carriage volume.
The utility model content
The purpose of this utility model is, a kind of fixed sturcture of elevator car bottom carriage is provided.The utility model can greatly be saved hoistway and take up room, and has outstanding damping effect.
The technical solution of the utility model: a kind of fixed sturcture of elevator car bottom carriage, comprise chimeric curb girder corresponding to the hoistway vertical beam, the curb girder top is fixed with upper beam, and the curb girder below is fixed with underbeam, and underbeam is provided with the sedan-chair return pulley; Be equipped with one group of truss girder in described underbeam, truss girder is provided with the bottom girder that fixedly car is used.
In the fixed sturcture of above-mentioned elevator car bottom carriage, described one group of truss girder is two truss girders that are located on underbeam.
In the fixed sturcture of aforesaid elevator car bottom carriage, described bottom girder is provided with cushion blocking.
Compared with prior art, truss girder of the present utility model is to pass also frame, on underbeam, to make truss girder and underbeam intersect from underbeam, can save the carriage volume; And truss girder is through underbeam, because the elasticity of truss girder can play to car the effect of damping, therefore without installing thicker shock-absorption device additional, further reduced the volume of carriage, reduced hoistway and taken up room.As further preferably, also be provided with cushion blocking on described bottom girder, further improve the effect of damping.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Being labeled as in accompanying drawing: 1-vertical beam, 2-curb girder, 3-upper beam, 4-underbeam, 5-sedan-chair return pulley, 6-truss girder, 7-bottom girder, 8-cushion blocking.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but not as to restriction of the present utility model.
Embodiment: a kind of fixed sturcture of elevator car bottom carriage, form as shown in Figure 1, comprise chimeric curb girder 2 corresponding to hoistway vertical beam 1, curb girder 2 tops are fixed with upper beam 3, and curb girder 2 belows are fixed with underbeam 4, and underbeam 4 is provided with sedan-chair return pulley 5; Be equipped with 2 truss girders 6 in described underbeam 4, truss girder 6 is provided with the bottom girder 7 that fixedly car is used; Described bottom girder 7 is provided with cushion blocking 8.Truss girder of the present utility model is to pass also frame, on underbeam, to make truss girder and underbeam intersect from underbeam, can save the carriage volume; And truss girder is through underbeam, because the elasticity of truss girder can play to car the effect of damping, therefore without installing thicker shock-absorption device additional, further reduced the volume of carriage, reduced hoistway and taken up room.As further preferably, also be provided with cushion blocking on described bottom girder, further improve the effect of damping.
Claims (3)
1. the fixed sturcture of elevator car bottom carriage, it is characterized in that: comprise chimeric curb girder corresponding to hoistway vertical beam (1) (2), curb girder (2) top is fixed with upper beam (3), and curb girder (2) below is fixed with underbeam (4), and underbeam (4) is provided with sedan-chair return pulley (5); Be equipped with one group of truss girder (6) in described underbeam (4), truss girder (6) is provided with the bottom girder (7) that fixedly car is used.
2. the fixed sturcture of elevator car bottom carriage according to claim 1 is characterized in that: described one group of truss girder (6) is for being located in two truss girders on underbeam (4).
3. the fixed sturcture of elevator car bottom carriage according to claim 1 and 2, it is characterized in that: described bottom girder (7) is provided with cushion blocking (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320446256.6U CN203382333U (en) | 2013-07-23 | 2013-07-23 | Fixing structure of elevator car bottom bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320446256.6U CN203382333U (en) | 2013-07-23 | 2013-07-23 | Fixing structure of elevator car bottom bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203382333U true CN203382333U (en) | 2014-01-08 |
Family
ID=49870845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320446256.6U Expired - Fee Related CN203382333U (en) | 2013-07-23 | 2013-07-23 | Fixing structure of elevator car bottom bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203382333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731220A (en) * | 2016-04-18 | 2016-07-06 | 江南嘉捷电梯股份有限公司 | Home elevator device |
-
2013
- 2013-07-23 CN CN201320446256.6U patent/CN203382333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731220A (en) * | 2016-04-18 | 2016-07-06 | 江南嘉捷电梯股份有限公司 | Home elevator device |
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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: 20140108 Termination date: 20160723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |