CN102951523A - Car frame for economical passenger elevator - Google Patents
Car frame for economical passenger elevator Download PDFInfo
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- CN102951523A CN102951523A CN2011102460326A CN201110246032A CN102951523A CN 102951523 A CN102951523 A CN 102951523A CN 2011102460326 A CN2011102460326 A CN 2011102460326A CN 201110246032 A CN201110246032 A CN 201110246032A CN 102951523 A CN102951523 A CN 102951523A
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- vertical beam
- beam assembly
- assembly
- sedan
- component
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Abstract
The invention relates to a car frame for an economical passenger elevator. The car frame for the economical passenger elevator comprises an upper beam component (1), a vertical beam component (2), stay bolt components (3), a safety clamp device (4) and a bolt linkage component (5). The safety clamp device (4) is fixed to the bottom end of the vertical beam component (2), one end of the stay bolt component (3) is fixed onto the vertical beam component (2) while the other end of the stay bolt component (3) is fixed onto a car supporting frame, and the stay bolt components (3) in two pairs are arranged in the middle of the vertical beam component (2) and can meet the integral structural strength requirements by means of obliquely staying. The car frame for the economical passenger elevator has the advantages that the car frame is simple and firm in structure, production cost can be reduced while stability in performance and safety in operation of the elevator are guaranteed, and product competitiveness can be improved effectively.
Description
Technical field
The present invention relates to a kind of sedan-chair frame, be used for the economical passenger lift structure.
Background technology
The sedan-chair frame as its name suggests, is fixing and the framework of support car.Therefore the intensity of its selection and the structure of framework have vital impact for the personality of elevator overall operation.Generally speaking, the sedan-chair frame is made of vertical beam, upper beam, underbeam, pull bar etc.These members generally all adopt section bar or sheet metal component, to satisfying requirement of strength.Take the comfort level of elevator in order to strengthen the passenger, between at the bottom of sedan-chair frame and the sedan-chair, can set up carriage bracket, be furnished with shock absorption device on it.Carriage and car frame underbeam are fastening by bolted connection.And can increase to a certain extent like this cost of elevator.Therefore above characteristics for passenger elevator need to redesign structure as required to relevant sedan-chair frame, guaranteeing that the prerequisite that structural strength meets the demands is issued to the purpose that reduces cost.
Summary of the invention
Technical matters to be solved by this invention is, a kind of sedan-chair frame is provided, and this is simple in structure, easy to assembly, and enough intensity not only can be provided, and can reduce the cost of elevator.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of sedan-chair frame for the economical passenger lift structure, comprise upper beam assembly, vertical beam assembly, brace screw component, safety tongs device, bolted connection assembly, described safety tongs device is fixed on vertical beam assembly bottom, brace screw component one end is fixed on the vertical beam assembly, the other end is fixed on the carriage bracket, and vertical beam assembly intermediate arrangement has two pairs can pass through the brace screw component that the oblique pull mode requires to satisfy whole structural strength.
Upper beam assembly described in the present invention, vertical beam assembly, brace screw component, safety tongs device are to connect by the bolted connection assembly, are convenient to dismounting, so that assembly unit in hoistway.
The assembly of vertical beam described in the present invention is by base plate, bogie side frame, vertical beam body, and described base plate, bogie side frame are used for stablizing the vertical beam body.
The advantage of the technical program is:
1. this sedan-chair frame effectively reduces cost.This incomplete structure time beam assembly, by setting up base plate and side panel in the bottom of vertical beam, reach fixing and support the effect of carriage bracket, satisfying under the prerequisite that structural strength requires, can save material, thereby reduce cost.
2. this sedan-chair shelf structure is simple, easy to assembly.In the design, upper beam assembly, vertical beam module body are sheet metal component, and be easy to process.All pass through bolted connection between each assembly, thus can conveniently transport, assembly and disassembly.
3. this sedan-chair shelf structure safety and stability.For ensureing whole structural strength, set up in addition the welding reinforced rib in the upper beam assembly and satisfy strength demand.All leave long lumbar hole in the vertical beam assembly on base plate and the side panel, can be in the fixing carriage bracket of two degree of freedom directions, thus greatly increased the safety of elevator.
Description of drawings
Fig. 1 is structural representation of the present invention.
Among the figure, 1 upper beam assembly, 2 vertical beam assemblies, 3 brace screw components, 4 safety tongs assemblies, 5 Bolt Connection assemblies, 2.1 base plates, 2.2 bogie side frames, 2.3 vertical beam bodies.
The specific embodiment
Accompanying drawing is nonrestrictive to disclose technical scheme of the present invention.Below, by reference to the accompanying drawings the present invention is carried out concrete elaboration.
A kind of sedan-chair frame for the economical passenger lift structure, comprise upper beam assembly 1, vertical beam assembly 2, brace screw component 3, safety tongs device 4, bolted connection assembly 5, safety tongs device 4 is fixed on vertical beam assembly 2 bottoms, brace screw component 3 one ends are fixed on the vertical beam assembly 2, the other end is fixed on the carriage bracket, and vertical beam assembly 2 intermediate arrangement have two pairs can pass through the brace screw component 3 that the oblique pull mode requires to satisfy whole structural strength.Upper beam assembly 1 among the present invention, vertical beam assembly 2, brace screw component 3, safety tongs device 4 are to connect by bolted connection assembly 5, are convenient to dismounting, so that assembly unit in hoistway.Vertical beam assembly 2 is by base plate 2.1, bogie side frame 2.2, vertical beam body 2.3, and described base plate 2.1, bogie side frame 2.2 are used for stablizing vertical beam body 2.3, increase its stability.
The Spirit Essence of the invention is: elevator performance stable with safe in operation in, Decrease production cost.In addition, the non-creativeness that those skilled in the art carries out the technical program improves, and also belongs to the protection domain of this patent.
Claims (3)
1. sedan-chair frame that is used for the economical passenger lift structure, it is characterized in that: comprise upper beam assembly (1), vertical beam assembly (2), brace screw component (3), safety tongs device (4), bolted connection assembly (5), described safety tongs device (4) is fixed on vertical beam assembly (2) bottom, brace screw component (3) one ends are fixed on the vertical beam assembly (2), the other end is fixed on the carriage bracket, and vertical beam assembly (2) intermediate arrangement has two pairs can pass through the brace screw component (3) that the oblique pull mode requires to satisfy whole structural strength.
2. the sedan-chair frame for the economical passenger lift structure as claimed in claim 1, it is characterized in that: described upper beam assembly (1), vertical beam assembly (2), brace screw component (3), safety tongs device (4) are to connect by bolted connection assembly (5).
3. the sedan-chair frame for the economical passenger lift structure as claimed in claim 1 or 2, it is characterized in that: described vertical beam assembly (2) is by base plate (2.1), bogie side frame (2.2), vertical beam body (2.3), and described base plate (2.1), bogie side frame (2.2) are used for stablizing vertical beam body (2.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102460326A CN102951523A (en) | 2011-08-25 | 2011-08-25 | Car frame for economical passenger elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102460326A CN102951523A (en) | 2011-08-25 | 2011-08-25 | Car frame for economical passenger elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102951523A true CN102951523A (en) | 2013-03-06 |
Family
ID=47761002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102460326A Withdrawn CN102951523A (en) | 2011-08-25 | 2011-08-25 | Car frame for economical passenger elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102951523A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407867A (en) * | 2013-08-21 | 2013-11-27 | 日立电梯（中国）有限公司 | Non-welded car frame |
| CN103979385A (en) * | 2014-05-30 | 2014-08-13 | 湖南海诺电梯有限公司 | Novel lift car structure for shallow pit elevator |
| CN104340820A (en) * | 2014-10-29 | 2015-02-11 | 康力电梯股份有限公司 | Car frame without lower beam |
| CN105217411A (en) * | 2015-11-03 | 2016-01-06 | 浙江联合电梯有限公司 | The upper beam component for elevator that a kind of weight capacity is strong |
| CN106956994A (en) * | 2016-01-11 | 2017-07-18 | 上海威茨堡电梯有限公司 | A kind of car floor integrated apparatus |
| CN107500078A (en) * | 2017-09-26 | 2017-12-22 | 日立电梯（中国）有限公司 | A kind of embedded car floor frame of safety tongs |
| CN108423526A (en) * | 2018-05-23 | 2018-08-21 | 苏州台菱电梯有限公司 | A kind of shallow pit elevator car and elevator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201201836Y (en) * | 2008-03-06 | 2009-03-04 | 康力电梯股份有限公司 | Elevator car frame arrangement structure |
| CN201309788Y (en) * | 2008-10-24 | 2009-09-16 | 宁波宏大电梯有限公司 | Elevator car frame structure |
| CN201367292Y (en) * | 2009-02-13 | 2009-12-23 | 苏州江南嘉捷电梯股份有限公司 | Elevator car frame |
| CN202296720U (en) * | 2011-08-25 | 2012-07-04 | 康力电梯股份有限公司 | Car frame for economical passenger lift |
-
2011
- 2011-08-25 CN CN2011102460326A patent/CN102951523A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201201836Y (en) * | 2008-03-06 | 2009-03-04 | 康力电梯股份有限公司 | Elevator car frame arrangement structure |
| CN201309788Y (en) * | 2008-10-24 | 2009-09-16 | 宁波宏大电梯有限公司 | Elevator car frame structure |
| CN201367292Y (en) * | 2009-02-13 | 2009-12-23 | 苏州江南嘉捷电梯股份有限公司 | Elevator car frame |
| CN202296720U (en) * | 2011-08-25 | 2012-07-04 | 康力电梯股份有限公司 | Car frame for economical passenger lift |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407867A (en) * | 2013-08-21 | 2013-11-27 | 日立电梯（中国）有限公司 | Non-welded car frame |
| CN103979385A (en) * | 2014-05-30 | 2014-08-13 | 湖南海诺电梯有限公司 | Novel lift car structure for shallow pit elevator |
| CN104340820A (en) * | 2014-10-29 | 2015-02-11 | 康力电梯股份有限公司 | Car frame without lower beam |
| CN105217411A (en) * | 2015-11-03 | 2016-01-06 | 浙江联合电梯有限公司 | The upper beam component for elevator that a kind of weight capacity is strong |
| CN106956994A (en) * | 2016-01-11 | 2017-07-18 | 上海威茨堡电梯有限公司 | A kind of car floor integrated apparatus |
| CN107500078A (en) * | 2017-09-26 | 2017-12-22 | 日立电梯（中国）有限公司 | A kind of embedded car floor frame of safety tongs |
| CN108423526A (en) * | 2018-05-23 | 2018-08-21 | 苏州台菱电梯有限公司 | A kind of shallow pit elevator car and elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130306 |