CN104276500A - Lift car frame structure - Google Patents
Lift car frame structure Download PDFInfo
- Publication number
- CN104276500A CN104276500A CN201410590773.XA CN201410590773A CN104276500A CN 104276500 A CN104276500 A CN 104276500A CN 201410590773 A CN201410590773 A CN 201410590773A CN 104276500 A CN104276500 A CN 104276500A
- Authority
- CN
- China
- Prior art keywords
- vertical beam
- car frame
- bearing
- frame structure
- assembly
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0206—Car frames
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a lift car frame structure. The lift car frame structure comprises an upper beam assembly and a vertical beam, wherein the upper beam assembly is arranged at the upper end part of the vertical beam; furthermore, a lower beam assembly is fixed on the lower part of the vertical beam; a bearing beam at the horizontal position is further arranged at the lower part of the vertical beam; and at least two tensioning and fixing structures are symmetrically and fixedly connected between the two side edges of the bearing beam and frame bodies at the two sides of the vertical beam. The plurality of tensioning and fixing structures are connected between the bearing beam and the vertical beam and have the effect of tensioning and fixing the bearing beam, so that the bearing capability of the bearing beam is enhanced; and the upper beam assembly and the lower beam assembly are fixed on the vertical beam of a car frame, and the bearing capability and the stable safety of a bracket can be effectively enhanced.
Description
technical field:
the present invention relates to sedan-chair shelf structure in a kind of elevator industry.
background technology:
Nowadays in elevator interior equipment, sedan-chair frame belongs to requisite a part of unit construction in elevator, as the bearing support of car, in actual installation is run, lift car is placed in sedan-chair frame, dragging the lifting realizing elevator under the traction stretching action drawing machine, and the larger machine-roomless lift of load-carrying all can be used in current many places, but general sedan-chair shelf structure cannot meet the heavy elevator structure without machine room needs dragged and draw and reach 4000KG than the load-carrying for 4:1, has a certain impact to the multi-field application of elevator.
summary of the invention:
The technical problem to be solved in the present invention is to provide a kind of car sedan-chair shelf structure be applied in the larger elevator of load-carrying.
For solving the problem, the present invention is achieved by the following technical solutions:
A kind of elevator car frame structure, comprise upper beam assembly and vertical beam, described upper beam assembly is positioned at vertical beam upper end, lower beam assembly is fixed with in addition in vertical beam bottom, described vertical beam bottom is also provided with the bearing beam be horizontal, between described bearing beam both sides of the edge and vertical beam two side frame body, symmetry is fixedly connected with at least 2 tension fixed structures, be connected between bearing beam and vertical beam owing to there being multiple tension fixed structure, play the load-bearing beam action that is strained and fixed, the load-carrying capacity of bearing beam is strengthened, upper beam assembly and lower beam assembly and sedan-chair frame vertical beam are fixed, also effectively can strengthen rack bearing ability and ensure the stability and safety of elevator.
As preferably, for making described upper beam assembly and being connected more fastening between beam assembly with vertical beam down, strengthen security and stability and load-carrying capacity, described upper beam assembly and the lower bolt that all adopts between beam assembly with vertical beam are fixedly connected with.
As preferably, described tension fixed structure is tie rod screw rod.
As preferably, for improving described elevator car frame load-carrying capacity, described tension fixed structure quantity is set to 8.
As preferably, for making described tension fixed structure and being connected more fastening between bearing beam with vertical beam, described connection mode is adopted and is bolted connection.
As preferably, two ends, described lower beam assembly bottom are provided with symmetrical 4 sedan-chair return pulleys.
Compared with prior art, usefulness of the present invention is: described elevator car frame device, upper and lower beam assembly is adopted to be connected the device of bearing beam with main vertical beam secure bond and multiple tension fixed structure, enhance the load-carrying capacity of elevator compartment frame, have certain guarantee to the security and stability of car, using to promote to elevator has certain facilitation.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described:
Fig. 1 is that a kind of elevator car frame device of the present invention faces structural representation;
Fig. 2 is a kind of elevator car frame device of the present invention construction profile schematic diagram;
Fig. 3 is a kind of elevator car frame device of the present invention plan structure schematic diagram;
In figure: 1, upper beam assembly; 2, vertical beam; 3, lower beam assembly; 4, bearing beam; 5, be strained and fixed device; 6, sedan-chair return pulley.
detailed description of the invention:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of elevator car frame structure of the present invention, as shown in Fig. 1 to Fig. 3, comprise upper beam assembly 1 and play the vertical beam 2 of main support effect, described upper beam assembly 1 is fixed on vertical beam 2 upper end, lower beam assembly 3 is fixedly connected with in addition in vertical beam 2 bottom, preferably, upper beam assembly 1 herein and lower beam assembly 3 and the mode adopting bolt to be fixedly connected with between vertical beam 2, thus make connection more fastening, strengthen load-carrying capacity and the security and stability of sedan-chair frame entirety, described vertical beam 2 bottom is also provided with the bearing beam 4 that play main load-bearing effect fixing for car installation be horizontal in addition, between described bearing beam 4 both sides of the edge and vertical beam 2 liang of side frame bodies, symmetry is fixedly connected with at least 2 tension fixed structures 5, preferably, tension fixed structure 5 herein elects tie rod screw rod as, and described tie rod screw rod quantity is set to 8, the load-carrying capacity of enhancing bearing beam 4 that like this can be larger, described tension fixed structure 5 adopts bolt to be fixedly connected with between vertical beam 2 and bearing beam 4 in addition, also enhance tightness and the stability of connection equally, in addition, symmetrical 4 sedan-chair return pulleys 6 are provided with at two ends, described lower beam assembly 3 bottom, messenger of dragging on motor lifts sedan-chair frame and car through sedan-chair return pulley 6, thus realize the rise and fall action of elevator.
It is emphasized that: be only preferred embodiment of the present invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. an elevator car frame structure, it is characterized in that: described sedan-chair shelf structure comprises upper beam assembly (1) and vertical beam (2), described upper beam assembly (1) is fixed on vertical beam (2) upper end, lower beam assembly (3) is fixedly connected with in addition in vertical beam (2) bottom, described vertical beam (2) bottom is also provided with the bearing beam (4) be horizontal, and between described bearing beam (4) both sides of the edge and vertical beam (2) two side frame body, symmetry is fixedly connected with at least 2 tension fixed structures (5).
2. elevator car frame structure according to claim 1, is characterized in that: described upper beam assembly (1) and between lower beam assembly (3) with vertical beam (2) between all adopt bolt to be fixedly connected with.
3. elevator car frame structure according to claim 1, is characterized in that: described tension fixed structure (5) is tie rod screw rod.
4. elevator car frame structure according to claim 1, is characterized in that: described tension fixed structure (5) quantity is set to 8.
5. elevator car frame structure according to claim 1, is characterized in that: adopt between described tension fixed structure (5) and bearing beam (4) and vertical beam (2) and be bolted connection.
6. elevator car frame structure according to claim 1, is characterized in that: described lower beam assembly (3) two ends, bottom are provided with symmetrical 4 sedan-chair return pulleys (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410590773.XA CN104276500A (en) | 2014-10-29 | 2014-10-29 | Lift car frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410590773.XA CN104276500A (en) | 2014-10-29 | 2014-10-29 | Lift car frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104276500A true CN104276500A (en) | 2015-01-14 |
Family
ID=52251925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410590773.XA Pending CN104276500A (en) | 2014-10-29 | 2014-10-29 | Lift car frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104276500A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107539864A (en) * | 2017-09-20 | 2018-01-05 | 张家港市优希宏达机电厂 | A kind of lift car tie rod fixing device |
| CN109775494A (en) * | 2017-11-15 | 2019-05-21 | 西子西奥电梯有限公司 | A kind of leveling lift car again |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06229138A (en) * | 1993-02-03 | 1994-08-16 | Hitachi Building Syst Eng & Service Co Ltd | Car elevator car structure |
| JP2007062906A (en) * | 2005-08-30 | 2007-03-15 | Toshiba Elevator Co Ltd | Elevator car |
| CN201161862Y (en) * | 2007-11-23 | 2008-12-10 | 康力电梯股份有限公司 | Elevator cage |
| CN201309788Y (en) * | 2008-10-24 | 2009-09-16 | 宁波宏大电梯有限公司 | Elevator car frame structure |
| JP4698805B2 (en) * | 2000-09-19 | 2011-06-08 | 三菱電機株式会社 | Elevator car equipment |
| CN202022639U (en) * | 2010-11-02 | 2011-11-02 | 北京升华电梯集团有限公司 | Structure free of car frame of car bottom wheel traction elevator |
| CN202296734U (en) * | 2011-10-12 | 2012-07-04 | 快意电梯有限公司 | Six-guide-rail car frame |
| CN103072879A (en) * | 2011-10-25 | 2013-05-01 | 康力电梯股份有限公司 | Freight lift car frame device |
| CN203382341U (en) * | 2013-07-23 | 2014-01-08 | 怡达快速电梯有限公司 | Elevator car frame fixing structure |
| CN203602189U (en) * | 2013-12-13 | 2014-05-21 | 无锡新纺欧迪诺电梯有限公司 | Car frame structure of car elevator |
| CN204057592U (en) * | 2014-10-29 | 2014-12-31 | 康力电梯股份有限公司 | Elevator car frame structure |
-
2014
- 2014-10-29 CN CN201410590773.XA patent/CN104276500A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06229138A (en) * | 1993-02-03 | 1994-08-16 | Hitachi Building Syst Eng & Service Co Ltd | Car elevator car structure |
| JP4698805B2 (en) * | 2000-09-19 | 2011-06-08 | 三菱電機株式会社 | Elevator car equipment |
| JP2007062906A (en) * | 2005-08-30 | 2007-03-15 | Toshiba Elevator Co Ltd | Elevator car |
| CN201161862Y (en) * | 2007-11-23 | 2008-12-10 | 康力电梯股份有限公司 | Elevator cage |
| CN201309788Y (en) * | 2008-10-24 | 2009-09-16 | 宁波宏大电梯有限公司 | Elevator car frame structure |
| CN202022639U (en) * | 2010-11-02 | 2011-11-02 | 北京升华电梯集团有限公司 | Structure free of car frame of car bottom wheel traction elevator |
| CN202296734U (en) * | 2011-10-12 | 2012-07-04 | 快意电梯有限公司 | Six-guide-rail car frame |
| CN103072879A (en) * | 2011-10-25 | 2013-05-01 | 康力电梯股份有限公司 | Freight lift car frame device |
| CN203382341U (en) * | 2013-07-23 | 2014-01-08 | 怡达快速电梯有限公司 | Elevator car frame fixing structure |
| CN203602189U (en) * | 2013-12-13 | 2014-05-21 | 无锡新纺欧迪诺电梯有限公司 | Car frame structure of car elevator |
| CN204057592U (en) * | 2014-10-29 | 2014-12-31 | 康力电梯股份有限公司 | Elevator car frame structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107539864A (en) * | 2017-09-20 | 2018-01-05 | 张家港市优希宏达机电厂 | A kind of lift car tie rod fixing device |
| CN109775494A (en) * | 2017-11-15 | 2019-05-21 | 西子西奥电梯有限公司 | A kind of leveling lift car again |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |