CN202130970U - Side beam for elevator car - Google Patents
Side beam for elevator car Download PDFInfo
- Publication number
- CN202130970U CN202130970U CN201120208410U CN201120208410U CN202130970U CN 202130970 U CN202130970 U CN 202130970U CN 201120208410 U CN201120208410 U CN 201120208410U CN 201120208410 U CN201120208410 U CN 201120208410U CN 202130970 U CN202130970 U CN 202130970U
- Authority
- CN
- China
- Prior art keywords
- elevator car
- side beam
- slot
- curb girder
- car
- 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
Abstract
The utility model discloses a side beam for an elevator car. The side beam comprises a long strip-shaped plate and is characterized in that a through slot is arranged at the middle part of the connecting surface of a beam plate and the elevator car along the length direction, and the cross section of the through slot is rectangle. Compared with the prior art, in the side beam for the elevator car, the through slot is arranged on the beam plate, one the one hand, the appearance and the volume of the side beam can be changed on the prime that the quality and the thickness of the beam plate are not increased, so that the side beam is wider, on the other hand, as the through slot exists in the side beam, after the side beam and the elevator car are fixed, a passageway with two opening ends are rightly formed between the through slot and the elevator car, when the elevator car goes up and down, the purpose of reducing the noise can be achieved.
Description
Technical field
The utility model belongs to the elevator technology field, specifically is that a kind of side beam structure of fixedly car improves.
Background technology
Existing lift car adopts curb girder and back timber to fix, and curb girder is generally the employing steel, and steel plate thickness is big, and quality is heavy, and whole and car closed contact of steel plate, and the noise of the uplink and downlink of car can't be subdued through curb girder.
Summary of the invention
The utility model technical matters to be solved is the deficiency to above-mentioned prior art, and a kind of car curb girder that can improve Joint strenght and ability abating noises is provided.
For solving the problems of the technologies described above, the technical scheme of the utility model is: a kind of lift car curb girder, comprise the strip beam slab, and it is characterized in that: the joint face middle part at described beam slab and car offers groove along its length.
The cross section of described groove is a rectangle.
Compared with prior art, the utility model lift car curb girder is offered groove on beam slab, under the prerequisite that does not increase quality and beam slab thickness, has changed the overall volume of curb girder on the one hand; Make curb girder wideer, the colleague is because the existence of groove in the curb girder; After curb girder and car are fixing; Just in time form the passage of a both ends open between groove and the car, when the car uplink and downlink, all can play the purpose of abating noises.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated: as shown in Figure 1, a kind of lift car curb girder; Comprise strip beam slab 1; Joint face middle part at beam slab 1 and car offers groove 2 along its length, and the cross section of groove 2 is a rectangle, and beam slab 1 is generally selected stainless steel materials for use.
Claims (2)
1. a lift car curb girder comprises the strip beam slab, it is characterized in that: the joint face middle part at described beam slab and car offers groove along its length.
2. lift car curb girder according to claim 1 is characterized in that: the cross section of described groove is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120208410U CN202130970U (en) | 2011-06-20 | 2011-06-20 | Side beam for elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120208410U CN202130970U (en) | 2011-06-20 | 2011-06-20 | Side beam for elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202130970U true CN202130970U (en) | 2012-02-01 |
Family
ID=45519749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120208410U Expired - Fee Related CN202130970U (en) | 2011-06-20 | 2011-06-20 | Side beam for elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202130970U (en) |
-
2011
- 2011-06-20 CN CN201120208410U patent/CN202130970U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20130620 |