CN203079480U - Embedded type car bottom structure - Google Patents
Embedded type car bottom structure Download PDFInfo
- Publication number
- CN203079480U CN203079480U CN 201220736569 CN201220736569U CN203079480U CN 203079480 U CN203079480 U CN 203079480U CN 201220736569 CN201220736569 CN 201220736569 CN 201220736569 U CN201220736569 U CN 201220736569U CN 203079480 U CN203079480 U CN 203079480U
- Authority
- CN
- China
- Prior art keywords
- sedan
- chair
- car bottom
- cushion blocking
- face
- 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 - Lifetime
Links
- 230000000903 blocking effect Effects 0.000 claims description 16
- 238000005452 bending Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an embedded type car bottom structure. A beam of a low car bottom is provided with a space opened upward, a shock pad is arranged in the space opened upward, the bottom face of the shock pad is arranged on the inner bottom face of the beam of the lower car bottom, the top face of the shock pad is exposed outside the space opened upward, and the effective thickness of the lower car bottom is the thickness of the inner bottom face of the beam. When a U-shaped bending piece or an L-shaped bending piece is adopted by the beam, the effective thickness of the lower car bottom is the thickness of sheet materials of the U-shaped bending piece or the L-shaped bending piece, and therefore the effective thickness of the lower car bottom is greatly reduced, requirements for the depth of a pit are reduced, and the embedded type car bottom structure is applies to the development tendency of a small well channel size.
Description
Technical field
The utility model relates to a kind of embedded sedan-chair bottom structure.
Background technology
In the existing elevator sedan-chair bottom structure, the framework that adopts C type spare to be welded at the bottom of the following sedan-chair is arranged on down on the end face of the framework at the bottom of the sedan-chair by cushion blocking at the bottom of the last sedan-chair.In this sedan-chair bottom structure, the effective thickness at the bottom of the following sedan-chair is the height of C type spare, then descends at the bottom of the sedan-chair thicklyer, and it is deep to make that the pit depth of elevator requires, and does not conform to less this development tendency of tunnel dimension.
Summary of the invention
Thereby the purpose of this utility model provides the embedded sedan-chair bottom structure that a kind of effective thickness that can reduce at the bottom of the following sedan-chair reduces pit depth.
For achieving the above object, the technical solution adopted in the utility model is: a kind of embedded sedan-chair bottom structure, be arranged at the bottom of comprising following sedan-chair, by cushion blocking at the bottom of the last sedan-chair of top of the beam at the bottom of the described sedan-chair down, beam at the bottom of the described sedan-chair down has the space of opening wide up, described cushion blocking is arranged in the described space of opening wide up, the bottom surface of described cushion blocking is arranged on the inner bottom surface of the beam at the bottom of the described sedan-chair down, and the end face of described cushion blocking is exposed at the uncovered outside in described space up.
During concrete enforcement, the beam at the bottom of the described sedan-chair down is shelved on above the underbeam of sedan-chair frame, attaching parts is arranged below the beam at the bottom of the described sedan-chair down, and this attaching parts is not higher than the end face of the underbeam of described sedan-chair frame.
The cross-sectional plane of the beam at the bottom of the described sedan-chair down becomes U-shaped or L type.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage: in this embedded sedan-chair bottom structure, beam at the bottom of the following sedan-chair has the space of opening wide up, the bottom surface of cushion blocking is arranged on down on the inner bottom surface of the beam at the bottom of the sedan-chair, then descending the effective thickness at the bottom of the sedan-chair is the thickness of the inner bottom surface of beam, when beam adopts U-shaped or L shaped bending part, effective thickness at the bottom of the following sedan-chair is the thickness of the sheet material of U-shaped or L shaped bending part, thereby reduced the effective thickness at the bottom of time sedan-chair greatly, then reduce the requirement of pit depth, met this development tendency of less tunnel dimension.
Description of drawings
Accompanying drawing 1 is a scheme drawing of the present utility model;
Accompanying drawing 2 is the schematic top plan view at the bottom of the sedan-chair down of the present utility model.
The specific embodiment
Further set forth structure of the present utility model below in conjunction with accompanying drawing.
Shown in Fig. 1-2, a kind of embedded sedan-chair bottom structure, comprise at the bottom of the following sedan-chair 6, be arranged on down at the bottom of the last sedan-chair of 6 tops at the bottom of the sedan-chair 1 by cushion blocking 2,6 comprise beam 3 at the bottom of the following sedan-chair, strengthen the attaching parts 4 of usefulness, beam 3 and attaching parts 4 weld mutually and form down at the bottom of the sedan-chair 6, and attaching parts 4 can adopt section bar or simple steel plate bending part, attaching parts 4 be positioned at beam 3 below, 6 beam 3 is shelved on above the underbeam 5 of sedan-chair frame at the bottom of the following sedan-chair, and beam 3 following attaching partss 4 are not higher than the end face of the underbeam 5 of sedan-chair frame.6 beam 3 has the space of opening wide 7 up at the bottom of the following sedan-chair, and in Fig. 1, the cross-sectional plane of 6 beam 3 takes the shape of the letter U at the bottom of the following sedan-chair, and then the space of U-shaped beam 3 is the space of opening wide 7 up.In other embodiment, the cross-sectional plane of the beam at the bottom of the following sedan-chair also can be provided with L-shaped, and the space of L shaped beam also is to open wide up.In Fig. 1, cushion blocking 2 is arranged in the space 7 that U-shaped beam 3 opens wide up, and the bottom surface of cushion blocking 2 is arranged on down at the bottom of the sedan-chair on the inner bottom surface of 6 beam 3, and the end face of cushion blocking 2 is exposed at the uncovered outside in space 7 up, and 1 is arranged on the end face of cushion blocking 2 at the bottom of the last sedan-chair.Here since the bottom surface of cushion blocking 2 be arranged on down at the bottom of the sedan-chair on the inner bottom surface of 6 beam 3, then descending at the bottom of the sedan-chair 6 effective thickness is the thickness of the inner bottom surface of beam 3, when beam 3 adopts U-shaped or L shaped bending part, 6 effective thickness is the thickness of the sheet material of U-shaped or L shaped bending part at the bottom of the following sedan-chair, thereby reduced the effective thickness at the bottom of time sedan-chair greatly, then reduce the requirement of pit depth, met this development tendency of less tunnel dimension.
Claims (3)
1. embedded sedan-chair bottom structure, be arranged at the bottom of comprising following sedan-chair, by cushion blocking at the bottom of the last sedan-chair of top of the beam at the bottom of the described sedan-chair down, it is characterized in that: the beam at the bottom of the described sedan-chair down has the space of opening wide up, described cushion blocking is arranged in the described space of opening wide up, the bottom surface of described cushion blocking is arranged on the inner bottom surface of the beam at the bottom of the described sedan-chair down, and the end face of described cushion blocking is exposed at the uncovered outside in described space up.
2. a kind of embedded sedan-chair bottom structure according to claim 1 is characterized in that: the beam at the bottom of the described down sedan-chair is shelved on above the underbeam of sedan-chair frame, attaching parts is arranged below the beam at the bottom of the described sedan-chair down, and this attaching parts is not higher than the end face of the underbeam of described sedan-chair frame.
3. a kind of embedded sedan-chair bottom structure according to claim 1 is characterized in that: the cross-sectional plane of the beam at the bottom of the described sedan-chair down becomes U-shaped or L type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736569 CN203079480U (en) | 2012-12-28 | 2012-12-28 | Embedded type car bottom structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736569 CN203079480U (en) | 2012-12-28 | 2012-12-28 | Embedded type car bottom structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203079480U true CN203079480U (en) | 2013-07-24 |
Family
ID=48825338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220736569 Expired - Lifetime CN203079480U (en) | 2012-12-28 | 2012-12-28 | Embedded type car bottom structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203079480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921463A (en) * | 2019-11-05 | 2020-03-27 | 迅达（中国）电梯有限公司 | Elevator car device |
-
2012
- 2012-12-28 CN CN 201220736569 patent/CN203079480U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921463A (en) * | 2019-11-05 | 2020-03-27 | 迅达（中国）电梯有限公司 | Elevator car device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202715997U (en) | Positioning tool of T-shaped steel product in shipbuilding operation | |
| CN203079480U (en) | Embedded type car bottom structure | |
| CN106734636A (en) | A kind of refrigerator door panel Bending Mould | |
| CN203936291U (en) | The novel flange liftout of automobile panel removal mechanism | |
| CN103061274A (en) | Urban rail drainage channel | |
| CN203496646U (en) | Fixed bottom plate for electric motor coach power battery | |
| CN202387814U (en) | Forming press | |
| CN201720314U (en) | Thick plate-punching mechanism for enhancing strength of punch | |
| CN202343718U (en) | Stamping mold of vehicle door lock framework | |
| CN206794522U (en) | A kind of refrigerator door panel Bending Mould | |
| CN104934616B (en) | The battery lifting push-pull device at fixed of cylindrical battery packaging machine | |
| CN203991964U (en) | Be convenient to the bracing or strutting arrangement that stamping die of automotive covering part is installed | |
| CN203936219U (en) | A kind of automotive front pillar inner plate blanking die | |
| CN205380211U (en) | Deformation reinforcement spare is prevented to mould | |
| CN203553837U (en) | A bus duct with a steel high-strength housing | |
| CN204171184U (en) | Stamping machine extruding platform | |
| CN205220806U (en) | Semitrailer longitudinal beam | |
| CN203319444U (en) | Shock-resistant elevator car bottom for straight elevator | |
| CN204782164U (en) | On -hook of preventing of lift ride constructs | |
| CN203543762U (en) | Vertical column of dumper | |
| CN203475816U (en) | Aluminum alloy template | |
| CN203602188U (en) | Car platform structure of car elevator | |
| CN202164013U (en) | Top wheel structure of household lift car | |
| CN202674304U (en) | Mechanical seal washer | |
| CN201932789U (en) | Elevator pressure guide plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180427 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: SJEC Corp. Address before: 215122 No. 718 Ting Ting Road, Suzhou Industrial Park, Jiangsu Patentee before: SJEC Corp. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |