CN204897111U - Subassembly at bottom of elevator sedan -chair - Google Patents
Subassembly at bottom of elevator sedan -chair Download PDFInfo
- Publication number
- CN204897111U CN204897111U CN201520656842.2U CN201520656842U CN204897111U CN 204897111 U CN204897111 U CN 204897111U CN 201520656842 U CN201520656842 U CN 201520656842U CN 204897111 U CN204897111 U CN 204897111U
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- sedan
- chair
- assembly
- elevator
- vibration
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Abstract
The utility model relates to a subassembly at bottom of elevator sedan -chair, braced frame, vibration damper, sedan -chair door sill subassembly at the bottom of sedan -chair underframe frame, sedan -chair, rack mount braced frame's at the bottom of the sedan -chair top at the bottom of the sedan -chair, be provided with vibration damper at the bottom of sedan -chair underframe frame and the sedan -chair between the braced frame, sedan -chair door sill subassembly passes through bolt assembly and fixes the front end at sedan -chair underframe frame. The vibration and noise who brings when the operation at the bottom of the elevator sedan -chair can fall in this subassembly at bottom of elevator sedan -chair, improves the comfort that the elevator was taken.
Description
Technical field
The utility model relates to elevator assemblies, particularly relates to a kind of elevator car bottom assembly.
Background technology
In prior art, lift car by the bottom of car frame, car walls, sedan-chair, car roof, gate form.Elevator car bottom is vitals structure in elevator load bearing member, and in actual application, the specification of elevator car bottom is different, the vibration that some elevator car bottom can produce when elevator runs and noise, destroys the comfort of elevator.
Utility model content
The purpose of this utility model overcomes the defect that prior art exists, and provides a kind of elevator car bottom assembly, can fall vibration and noise that elevator car bottom operationally brings, improve the comfort of elevator ride.
The utility model solves the technical scheme that its technical matters adopts:
A kind of elevator car bottom assembly, comprises support frame at the bottom of sedan-chair bottom framework, sedan-chair, shock attenuation unit, car door sill assembly; Described sedan-chair bottom framework is arranged on the top of support frame at the bottom of sedan-chair; Shock attenuation unit is provided with between support frame at the bottom of described sedan-chair bottom framework and sedan-chair; Described car door sill assembly is fixed on the front end of sedan-chair bottom framework by bolt assembly.
Described shock attenuation unit comprises vibration-proof rubber device I, vibration-proof rubber device II; Described vibration-proof rubber device I is fixedly connected with support frame at the bottom of sedan-chair bottom framework, sedan-chair by bolt assembly; Described vibration-proof rubber device II is fixed on the front end of support frame at the bottom of sedan-chair by bolt assembly, the rubber notch of described vibration-proof rubber device II blocks the front end edge mouth of sedan-chair bottom framework.
Described car door sill assembly comprises car door sill, sill support beam; Described sill support beam is fixed on the front end of sedan-chair bottom framework by bolt assembly; Described car door sill is fixed on sill support beam by bolt assembly.
Beneficial effect: the utility model solves the defect existed in background technology, elevator car bottom unit construction novel and beautiful, lightweight, mounting and adjusting convenience; Sedan-chair bottom framework is connected by shock attenuation unit with support frame at the bottom of sedan-chair, and the vibration produced when being run by elevator is isolated in outside sedan-chair bottom framework effectively, car vibrations and the noise reduced in car when avoiding elevator to run.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the birds-eye view of preferred embodiment of the present utility model.
Fig. 2 is the C direction view of Fig. 1.
Fig. 3 is the E direction view of Fig. 2.
Fig. 4 is the B direction view of Fig. 1.
Fig. 5 is the D direction view of Fig. 4.
Fig. 6 is the F direction view of Fig. 4.
Wherein: 1, sedan-chair bottom framework; 2, support frame at the bottom of sedan-chair; 3, shock attenuation unit; 4, car door sill assembly; 5, vibration-proof rubber device I; 6, vibration-proof rubber device II; 7, bolt assembly; 8, car door sill; 9, sill support beam.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature more easily be understood by those skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
As shown in Figures 1 to 6, embodiment of the present utility model comprises:
A kind of elevator car bottom assembly, comprises support frame 2 at the bottom of sedan-chair bottom framework 1, sedan-chair, shock attenuation unit 3, car door sill assembly 4; Described sedan-chair bottom framework 1 is arranged on the top of support frame 2 at the bottom of sedan-chair; Shock attenuation unit 3 is provided with between support frame 2 at the bottom of described sedan-chair bottom framework 1 and sedan-chair; Described car door sill assembly 4 is fixed on the front end of sedan-chair bottom framework 1 by bolt assembly 7.
Described shock attenuation unit 3 comprises vibration-proof rubber device I 5, vibration-proof rubber device II 6; Described vibration-proof rubber device I 5 is fixedly connected with support frame 2 at the bottom of sedan-chair bottom framework 1, sedan-chair by bolt assembly 7; Described vibration-proof rubber device II 6 is fixed on the front end of support frame 2 at the bottom of sedan-chair by bolt assembly 7, the rubber notch of described vibration-proof rubber device II 6 blocks the front end edge mouth of sedan-chair bottom framework 1.
Described car door sill assembly 4 comprises car door sill 8, sill support beam 9; Described sill support beam 9 is fixed on the front end of sedan-chair bottom framework 1 by bolt assembly 7; Described car door sill 8 is fixed on sill support beam 9 by bolt assembly 7.
Should be appreciated that specific embodiment described above only for explaining the utility model, and be not used in restriction the utility model.Still be among protection domain of the present utility model by spirit institute's apparent change of extending out of the present utility model or change.
Claims (3)
1. an elevator car bottom assembly, is characterized in that: comprise support frame at the bottom of sedan-chair bottom framework, sedan-chair, shock attenuation unit, car door sill assembly; Described sedan-chair bottom framework is arranged on the top of support frame at the bottom of sedan-chair; Shock attenuation unit is provided with between support frame at the bottom of described sedan-chair bottom framework and sedan-chair; Described car door sill assembly is fixed on the front end of sedan-chair bottom framework by bolt assembly.
2. a kind of elevator car bottom assembly according to claim 1, is characterized in that: described shock attenuation unit comprises vibration-proof rubber device I, vibration-proof rubber device II; Described vibration-proof rubber device I is fixedly connected with support frame at the bottom of sedan-chair bottom framework, sedan-chair by bolt assembly; Described vibration-proof rubber device II is fixed on the front end of support frame at the bottom of sedan-chair by bolt assembly.
3. a kind of elevator car bottom assembly according to claim 1, is characterized in that: described car door sill assembly comprises car door sill, sill support beam; Described sill support beam is fixed on the front end of sedan-chair bottom framework by bolt assembly; Described car door sill is fixed on sill support beam by bolt assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656842.2U CN204897111U (en) | 2015-08-27 | 2015-08-27 | Subassembly at bottom of elevator sedan -chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656842.2U CN204897111U (en) | 2015-08-27 | 2015-08-27 | Subassembly at bottom of elevator sedan -chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204897111U true CN204897111U (en) | 2015-12-23 |
Family
ID=54919303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520656842.2U Active CN204897111U (en) | 2015-08-27 | 2015-08-27 | Subassembly at bottom of elevator sedan -chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204897111U (en) |
-
2015
- 2015-08-27 CN CN201520656842.2U patent/CN204897111U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |