CN210735926U - Reinforced car bottom at bottom of elevator car - Google Patents
Reinforced car bottom at bottom of elevator car Download PDFInfo
- Publication number
- CN210735926U CN210735926U CN201921547739.9U CN201921547739U CN210735926U CN 210735926 U CN210735926 U CN 210735926U CN 201921547739 U CN201921547739 U CN 201921547739U CN 210735926 U CN210735926 U CN 210735926U
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- bottom plate
- car bottom
- bolt hole
- car
- strengthening rib
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Abstract
The utility model discloses a bottom of reinforcing sedan-chair of elevator car bottom, including car bottom plate, be equipped with multiunit fixing bolt hole on the car bottom plate, be equipped with hexagon socket head cap screw in the multiunit on the multiunit fixing bolt hole, hexagon socket head cap screw passes the car bottom plate and is connected with the strengthening rib that car bottom plate lower extreme set up. The utility model has the advantages that: the utility model discloses aluminum alloy material panel has been used to the surface is provided with the type bolt hole that sinks, is connected with panel bottom strengthening rib through the type bolt hole that sinks, guarantees that the sedan-chair bottom plate is level and smooth, has improved to fall lacquer, sunken and rusty defect, and through the position of rational arrangement strengthening rib, also improved the deformation problem that uses back sedan-chair bottom plate for a long time and do not have the strengthening rib position moreover, and need not weld, can not cause the pollution to the environment.
Description
Technical Field
The utility model relates to a technical field specifically is a bottom of enhancement sedan-chair of elevator car bottom at the bottom of the elevator sedan-chair.
Background
The existing elevator car bottom material is mainly a steel plate, the reinforcing ribs are welded on the back of the steel plate, the surface of the steel plate is painted, in the prior art, welding points of the reinforcing ribs are not firm, the welding points are easy to detach after long-time use, the steel plate car bottom is easy to deform after welding, the car bottom surface can be sunken, paint falls and rusts after long-time use at the position without the reinforcing ribs, and the welding process has certain pollution to the environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforcing sedan-chair bottom of elevator car bottom to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an at bottom of reinforcing sedan-chair of elevator car bottom, includes car bottom plate, be equipped with multiunit fixing bolt hole on the car bottom plate, the multiunit be equipped with multiunit hexagon socket head cap screw on the fixing bolt hole, hexagon socket head cap screw passes car bottom plate with the strengthening rib that car bottom plate lower extreme set up is connected.
Preferably, the plurality of groups of fixing bolt holes arranged on the car bottom plate are sinking bolt holes.
Preferably, the car bottom plate and the reinforcing ribs are of an integrally formed structure.
Preferably, the lower end of the car bottom plate is connected with the three reinforcing ribs through the hexagon socket head cap screw.
Preferably, the reinforcing rib is of a U-shaped structure, and connecting strips connected with the lower end of the car bottom plate extend from two sides of the U-shaped structure.
Preferably, a spring washer and a flat washer are arranged between the inner hexagon bolt and the fixing bolt hole.
Advantageous effects
The utility model discloses aluminum alloy material panel has been used to the surface is provided with the type bolt hole that sinks, is connected with panel bottom strengthening rib through the type bolt hole that sinks, guarantees that the sedan-chair bottom plate is level and smooth, has improved to fall lacquer, sunken and rusty defect, and through the position of rational arrangement strengthening rib, also improved the deformation problem that uses back sedan-chair bottom plate for a long time and do not have the strengthening rib position moreover, and need not weld, can not cause the pollution to the environment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic bottom view of the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is a schematic top view of the present invention;
fig. 5 is a schematic view of the structure of the reinforcing rib of the present invention.
Reference numerals
1-car bottom plate, 2-fixing bolt holes, 3-reinforcing ribs and 4-hexagon socket head cap screws.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
Examples
As shown in fig. 1-5, a reinforced car bottom for the bottom of an elevator car comprises a car bottom plate 1, wherein a plurality of groups of fixing bolt holes 2 are formed in the car bottom plate 1, a plurality of groups of hexagon socket head bolts 4 are arranged in the plurality of groups of fixing bolt holes 2, and the hexagon socket head bolts 4 penetrate through the car bottom plate 1 and are connected with reinforcing ribs 3 arranged at the lower end of the car bottom plate 1.
Preferably, the plurality of groups of fixing bolt holes 2 arranged on the car bottom plate 1 are sinking bolt holes.
Preferably, the car bottom plate 1 and the reinforcing ribs 3 are both of an integrally formed structure.
Preferably, the lower end of the car bottom plate 1 is connected with three reinforcing ribs 3 through hexagon socket head bolts 4.
Preferably, the reinforcing rib 3 is of a U-shaped structure, and connecting strips connected with the lower end of the car bottom plate 1 extend out of two sides of the U-shaped structure.
Preferably, a spring washer and a flat washer are arranged between the hexagon socket head cap screw 4 and the fixing bolt hole 2.
The utility model discloses use aluminium alloy material to set up the multiunit type bolt hole that sinks at the sedan-chair bottom plate, be connected with panel bottom strengthening rib through the type bolt hole that sinks, guarantee that the sedan-chair bottom plate levels, improved to fall lacquer, sunken and rusty defect, through the position of rational arrangement strengthening rib, also improved the problem that the sedan-chair bottom plate does not have strengthening rib position deformation after long-term the use moreover, and need not weld, can not cause the pollution to the environment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the content of the present invention within the protection scope of the present invention.
Claims (6)
1. The utility model provides a reinforcing sedan-chair bottom of elevator car bottom, includes car bottom plate (1), its characterized in that: be equipped with multiunit fixing bolt hole (2) on car bottom plate (1), the multiunit be equipped with multiunit hexagon socket head cap screw (4) on fixing bolt hole (2), hexagon socket head cap screw (4) pass car bottom plate (1) with strengthening rib (3) that car bottom plate (1) lower extreme set up are connected.
2. The reinforced platform for an elevator car floor of claim 1, wherein: the car bottom plate (1) is provided with a plurality of groups of fixing bolt holes (2) which are sinking bolt holes.
3. The reinforced platform for an elevator car floor of claim 1, wherein: the car bottom plate (1) and the reinforcing ribs (3) are of an integrally formed structure.
4. The reinforced platform for an elevator car floor of claim 1, wherein: the car bottom plate (1) lower extreme passes through hexagon socket head cap screw (4) and three strengthening rib (3) are connected.
5. The reinforced platform for an elevator car floor of claim 4, wherein: the reinforcing ribs (3) are of U-shaped structures, and connecting strips connected with the lower end of the car bottom plate (1) extend from two sides of each U-shaped structure.
6. The reinforced platform for an elevator car floor of claim 1, wherein: and a spring washer and a flat washer are arranged between the inner hexagon bolt (4) and the fixing bolt hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921547739.9U CN210735926U (en) | 2019-09-18 | 2019-09-18 | Reinforced car bottom at bottom of elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921547739.9U CN210735926U (en) | 2019-09-18 | 2019-09-18 | Reinforced car bottom at bottom of elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210735926U true CN210735926U (en) | 2020-06-12 |
Family
ID=70987673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921547739.9U Active CN210735926U (en) | 2019-09-18 | 2019-09-18 | Reinforced car bottom at bottom of elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210735926U (en) |
-
2019
- 2019-09-18 CN CN201921547739.9U patent/CN210735926U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210218 Address after: Room 615-3, 6th floor, building 1, no.379, Tayuan Road, high tech Zone, Suzhou, Jiangsu 215000 Patentee after: Suzhou Yimeijia Machinery Technology Co.,Ltd. Address before: 224000 No.35 Huashan Road, Funing modern service industry park, Yancheng City, Jiangsu Province (d) Patentee before: Jiangsu Yimeijia Elevator Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 215000 building 4, No. 63, Hongxi Road, high tech Zone, Suzhou, Jiangsu Patentee after: Yimeijia elevator technology (Suzhou) Co.,Ltd. Address before: Room 615-3, 6th floor, building 1, no.379, Tayuan Road, high tech Zone, Suzhou, Jiangsu 215000 Patentee before: Suzhou Yimeijia Machinery Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211018 Address after: 315000 No. 1, Keyuan Road, Shipu Science Park, Xiangshan County, Ningbo City, Zhejiang Province Patentee after: NINGBO SHENLING ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 215000 building 4, No. 63, Hongxi Road, high tech Zone, Suzhou, Jiangsu Patentee before: Yimeijia elevator technology (Suzhou) Co.,Ltd. |
|
| TR01 | Transfer of patent right |