CN208500082U - A kind of elevator car bottom mechanism - Google Patents

A kind of elevator car bottom mechanism Download PDF

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Publication number
CN208500082U
CN208500082U CN201820706412.0U CN201820706412U CN208500082U CN 208500082 U CN208500082 U CN 208500082U CN 201820706412 U CN201820706412 U CN 201820706412U CN 208500082 U CN208500082 U CN 208500082U
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CN
China
Prior art keywords
car
shaped beam
rubber pad
carriage mechanism
damping rubber
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.)
Active
Application number
CN201820706412.0U
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Chinese (zh)
Inventor
谢猛
韩淼
卢斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yingwo Elevator Co Ltd
Original Assignee
Yingwo Elevator Co Ltd
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Priority to CN201820706412.0U priority Critical patent/CN208500082U/en
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Abstract

The utility model discloses a kind of elevator car bottom mechanisms, including car platform and carriage mechanism, the top of the carriage mechanism is arranged in the car platform, damping rubber pad is provided between the car platform and carriage mechanism, the upper end of the damping rubber pad is connected by screw bolts with the car platform, and the lower end of the damping rubber pad is connected by screw bolts with the carriage mechanism.By above-mentioned, the elevator car bottom mechanism of the utility model realizes the purpose of carriage damping, compact-sized, saves car frame plank structure, easy for installation, meets the requirement of smaller pit depth and does not influence elevator ride comfort.

Description

A kind of elevator car bottom mechanism
Technical field
The utility model relates to the fields of elevator, more particularly to a kind of elevator car bottom mechanism.
Background technique
With the development of the city with the increase of population pressure, floor is higher and higher, and elevator has become can not in urban life Or scarce tool.It is that gravity part is directly born in lift car bottom since elevator car bottom is the important component part of lift car Part.
Traditional car floor is generally adopted by channel steel and carries out frame welding in monoplane with channel steel or angle steel or be spliced, Practical diversity is restricted, and without enough stability, easily generation deformation, and need in actual installation use with Car frame plank is connected and fixed, and is increased installation complexity and is increased material cost.
Utility model content
The utility model realizes the mesh of carriage damping mainly solving the technical problems that provide a kind of elevator car bottom mechanism , it is compact-sized, car frame plank structure is saved, it is easy for installation, meet the requirement of smaller pit depth and do not influence elevator and multiplies Sit comfort.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of elevator car bottom The top of the carriage mechanism, the car platform is arranged in mechanism, including car platform and carriage mechanism, the car platform Damping rubber pad is provided between carriage mechanism, the upper end of the damping rubber pad is connected by screw bolts with the car platform, institute The lower end and the carriage mechanism for stating damping rubber pad are connected by screw bolts.
In one preferred embodiment of the utility model, the carriage mechanism includes bracket bottom beam, U-shaped beam, crossbeam, centre Crossbeam and car floor wheel, the U-shaped beam are horizontally installed between two bracket bottom beam tops respectively and form rectangular frame, the cross Beam and intermediate transverse girder are vertically arranged with the U-shaped beam respectively, and the car floor wheel is separately positioned on the both ends of intermediate transverse girder and is located at U The outer side edges of type beam.
In one preferred embodiment of the utility model, the U-shaped beam uses upper opening groove structure.
In one preferred embodiment of the utility model, the quantity of the damping rubber pad is four, is separately positioned on U-shaped beam Both upper ends thereof.
In one preferred embodiment of the utility model, the carriage mechanism further includes car floor wheel retaining frame, the car floor Take turns the upper end for guarding the emperor and being separately positioned on the outer side edges of U-shaped beam and being located at car floor wheel.
In one preferred embodiment of the utility model, jagged, institute is arranged in the bottom middle position of the car platform Notch is stated to guard the emperor and match with intermediate transverse girder and car floor wheel.
The beneficial effects of the utility model are: the elevator car bottom mechanism of the utility model, realizes the purpose of carriage damping, It is compact-sized, car frame plank structure is saved, it is easy for installation, meet the requirement of smaller pit depth and not influence elevator ride comfortable Sense.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings Obtain other attached drawings, in which:
Fig. 1 is the structural schematic diagram of a preferred embodiment of the utility model elevator car bottom mechanism;
The label in accompanying drawing is: 1, car platform, 2, carriage mechanism, 3, damping rubber pad, 11, notch, 21, bracket bottom beam, 22, U-shaped beam, 23, crossbeam, 24, intermediate transverse girder, 25, car floor wheel, 26, car floor wheel retaining frame.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.
As shown in Figure 1, the utility model embodiment includes:
A kind of elevator car bottom mechanism, including car platform 1 and carriage mechanism 2, the car platform 1 are arranged in the bracket The top of mechanism 2, is provided with damping rubber pad 3 between the car platform 1 and carriage mechanism 2, the upper end of the damping rubber pad 3 with The car platform 1 is connected by screw bolts, and the lower end of the damping rubber pad 3 is connected by screw bolts with the carriage mechanism 2.
Among the above, the carriage mechanism 2 includes bracket bottom beam 21, U-shaped beam 22, crossbeam 23, intermediate transverse girder 24 and car floor Wheel 25, the U-shaped beam 22, which is horizontally installed on respectively between two 21 tops of bracket bottom beam, forms rectangular frame, 23 He of crossbeam Intermediate transverse girder 24 is vertically arranged with the U-shaped beam 23 respectively, and the car floor wheel 25 is separately positioned on the both ends of intermediate transverse girder 24 simultaneously Positioned at the outer side edges of U-shaped beam 22.
Wherein, the U-shaped beam 22 uses upper opening groove structure.The quantity of the damping rubber pad 3 is four, is respectively set It in the both upper ends thereof of U-shaped beam 22, is connected by screw bolts, is connected firmly, be not easy to loosen.
Further, the carriage mechanism 2 further includes car floor wheel retaining frame 26, and the car floor wheel, which is guarded the emperor, 26 to be separately positioned on The outer side edges of U-shaped beam 22 and the upper end for being located at car floor wheel 25, for protecting car floor wheel 25.
Further, the bottom middle position setting jagged 11 of the car platform 1, the notch 11 and centre are horizontal Beam 24 and car floor wheel, which are guarded the emperor, 26 to be matched, and is kept its compact-sized, is saved car frame plank structure, easy for installation.
In conclusion the elevator car bottom mechanism of the utility model, realizes the purpose of carriage damping, and it is compact-sized, it saves Car frame plank structure, it is easy for installation, meet the requirement of smaller pit depth and does not influence elevator ride comfort.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases The technical field of pass, is also included in the patent protection scope of the utility model.

Claims (6)

1. a kind of elevator car bottom mechanism, which is characterized in that including car platform and carriage mechanism, the car platform is arranged in institute The top of carriage mechanism is stated, damping rubber pad, the upper end of the damping rubber pad are provided between the car platform and carriage mechanism It is connected by screw bolts with the car platform, the lower end of the damping rubber pad is connected by screw bolts with the carriage mechanism.
2. elevator car bottom mechanism according to claim 1, which is characterized in that the carriage mechanism includes bracket bottom beam, U-shaped Beam, crossbeam, intermediate transverse girder and car floor wheel, the U-shaped beam are horizontally installed between two bracket bottom beam tops respectively and form square Shape frame, the crossbeam and intermediate transverse girder are vertically arranged with the U-shaped beam respectively, and the car floor wheel is separately positioned on intermediate transverse girder Both ends and be located at U-shaped beam outer side edges.
3. elevator car bottom mechanism according to claim 2, which is characterized in that the U-shaped beam uses upper opening groove structure.
4. elevator car bottom mechanism according to claim 3, which is characterized in that the quantity of the damping rubber pad is four, point The both upper ends thereof of U-shaped beam is not set.
5. elevator car bottom mechanism according to claim 2, which is characterized in that the carriage mechanism further includes car floor wheel shield Frame, the car floor wheel guard the emperor be separately positioned on U-shaped beam outer side edges and be located at car floor wheel upper end.
6. elevator car bottom mechanism according to claim 5, which is characterized in that the bottom interposition of the car platform installs It is equipped with notch, the notch is guarded the emperor and matched with intermediate transverse girder and car floor wheel.
CN201820706412.0U 2018-05-14 2018-05-14 A kind of elevator car bottom mechanism Active CN208500082U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820706412.0U CN208500082U (en) 2018-05-14 2018-05-14 A kind of elevator car bottom mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820706412.0U CN208500082U (en) 2018-05-14 2018-05-14 A kind of elevator car bottom mechanism

Publications (1)

Publication Number Publication Date
CN208500082U true CN208500082U (en) 2019-02-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820706412.0U Active CN208500082U (en) 2018-05-14 2018-05-14 A kind of elevator car bottom mechanism

Country Status (1)

Country Link
CN (1) CN208500082U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112623913A (en) * 2020-12-09 2021-04-09 日立电梯(中国)有限公司 Elevator, car frame structure, car bottom assembly and lower car bottom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112623913A (en) * 2020-12-09 2021-04-09 日立电梯(中国)有限公司 Elevator, car frame structure, car bottom assembly and lower car bottom

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