CN104276498A - Cage bottom bracket of elevator - Google Patents
Cage bottom bracket of elevator Download PDFInfo
- Publication number
- CN104276498A CN104276498A CN201410590502.4A CN201410590502A CN104276498A CN 104276498 A CN104276498 A CN 104276498A CN 201410590502 A CN201410590502 A CN 201410590502A CN 104276498 A CN104276498 A CN 104276498A
- Authority
- CN
- China
- Prior art keywords
- bottom bracket
- elevator
- counterweight
- cage bottom
- elevator car
- 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
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000000725 suspension Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005303 weighing Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000007704 transition 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)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a cage bottom bracket of an elevator. The cage bottom bracket of the elevator comprises a front beam, side beams, a rear beam, a middle beam and a counterweight beam, wherein the front beam, the side beams and the rear beam form a square framework; the middle beam and the counterweight beam are positioned in the square framework structure and are in fastened connection with the square framework. The cage bottom bracket of the elevator is formed by fixedly welding a plurality of crossbeams, and a compensation chain suspending device, a traveling cable fixing frame and a weighing device fixing base correspond to the crossbeams, so that the cage bottom bracket of the elevator is multipurpose, multifunctional and practical, can replace a conventional lower beam device, and serves as a combination body of a lower beam and a conventional cage bottom bracket, and the cage frame structure is further optimized.
Description
technical field:
the present invention relates to a kind of elevator car bottom carrier structure.
background technology:
Nowadays in elevator interior equipment, generally sedan-chair bottom bracket is all provided with between elevator car frame and elevator car bottom, it is a transition apparatus, traditional sedan-chair bottom bracket, general is made up of into support beam fixing several crossbeams, and practical variety is restricted, and does not have enough stability, and need to be connected and fixed with car frame underbeam in actual installation uses, add and complexity is installed and increases material cost.
summary of the invention:
The technical problem to be solved in the present invention is to provide and a kind ofly can realizes several functions and stable lift platform structure firm in structure.
For solving the problem, the present invention is achieved by the following technical solutions:
A kind of elevator car bottom bracket, described bracket comprises front-axle beam, curb girder, the back rest, intermediate beam and counterweight beam, a composition quadra in the middle of described front-axle beam, curb girder and the back rest, described intermediate beam and counterweight beam are positioned at quadra structure and are fastenedly connected with quadra.
As preferably, for increasing described sedan-chair bottom bracket versatility, described counterweight beam is fixedly connected with a compensated chain suspension gear, described compensated chain suspension gear both ends are fixedly connected on the back rest and intermediate beam, directly can hang compensated chain on sedan-chair bottom bracket like this, structure is simple to operation.
As preferably, for increasing described sedan-chair bottom bracket versatility and practicality, described counterweight beam side is fixedly connected with a trailing cable fixed mount, makes trailing cable fixed placement, thus saves space and effectively improve outward appearance.
As preferably, described intermediate beam top is fixed with a weighting apparatus permanent seat.
As preferably, for making described sedan-chair bottom bracket integral structure firm durable, welding manner between described front-axle beam, curb girder, the back rest, intermediate beam and counterweight beam, is all adopted to be fixedly connected with.
Compared with prior art, usefulness of the present invention is: described elevator car bottom bracket adopts multiple crossbeam to be fixedly welded, and be provided with compensated chain suspension gear, trailing cable fixed mount and weighting apparatus permanent seat in corresponding crossbeam position, therefore, described elevator car bottom bracket is served many purposes and function, more practical, and traditional lower beam devices can also be replaced, as the combination of underbeam and sedan-chair bottom bracket, optimize sedan-chair shelf structure further.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described:
Fig. 1 is Facad structure schematic diagram of the present invention;
Fig. 2 is the cross-sectional structure schematic diagram of weighting apparatus permanent seat of the present invention;
In figure: 1, front-axle beam; 2, curb girder; 3, the back rest; 4, intermediate beam; 5, counterweight beam; 6, quadra; 7, compensated chain suspension gear; 8, trailing cable anchor fitting; 9, weighting apparatus permanent seat.
detailed description of the invention:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of elevator car bottom bracket of the present invention, as Fig. 1, shown in Fig. 2, described bracket comprises front-axle beam 1, curb girder 2, the back rest 3, intermediate beam 4 and counterweight beam 5, described front-axle beam 1, a quadra 6 is formed in the middle of curb girder 2 and the back rest 3, described intermediate beam 4 and counterweight beam 5 are positioned at quadra structure 6 and are fastenedly connected with quadra 6, preferably, be fixedly connected with herein and adopt welding manner to connect, thus make described sedan-chair bottom bracket more firm durable on the whole, the setting of counterweight beam in addition, clump weight can directly be hung to be lifted on bottom sedan-chair frame, convenient and practical, moreover a compensated chain suspension gear 7 is fixedly connected with in described counterweight beam 5, described compensated chain suspension gear 7 both ends are fixedly connected on the back rest 3 and intermediate beam 4, directly can hang compensated chain on sedan-chair bottom bracket like this, structure is simple to operation, described counterweight beam 5 side is fixedly connected with a trailing cable fixed mount 8 in addition, make trailing cable fixed placement, and described intermediate beam 4 top is fixed with a weighting apparatus permanent seat 9, therefore, adopt the sedan-chair bottom bracket of said structure, not only save space and effectively improve outward appearance, optimize integral structure, and add multiple use and function, practicality and applicability are enhanced, therefore, in actual applications, elevator car frame underbeam device can be saved, as the combination of underbeam and sedan-chair bottom bracket, further progradation is had for optimization sedan-chair bottom bracket structure, therefore, also can be widely used.
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 (5)
1. an elevator car bottom bracket, it is characterized in that: described bracket comprises front-axle beam (1), curb girder (2), the back rest (3), intermediate beam (4) and counterweight beam (5), a composition quadra (6) in the middle of described front-axle beam (1), curb girder (2) and the back rest (3), described intermediate beam (4) and counterweight beam (5) are positioned at quadra structure (6) and are fastenedly connected with quadra (6).
2. elevator car bottom bracket according to claim 1, it is characterized in that: described counterweight beam (5) is fixedly connected with a compensated chain suspension gear (7), described compensated chain suspension gear (7) both ends are fixedly connected on the back rest (3) and intermediate beam (4).
3. elevator car bottom bracket according to claim 1, is characterized in that: described counterweight beam (5) side is fixedly connected with a trailing cable fixed mount (8).
4. elevator car bottom bracket according to claim 1, is characterized in that: described intermediate beam (4) top is fixed with a weighting apparatus permanent seat (9).
5. the elevator car bottom bracket according to any one of Claims 1-4, is characterized in that: all adopt welding manner to be fixedly connected with between described front-axle beam (1), curb girder (2), the back rest (3), intermediate beam (4) and counterweight beam (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410590502.4A CN104276498A (en) | 2014-10-29 | 2014-10-29 | Cage bottom bracket of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410590502.4A CN104276498A (en) | 2014-10-29 | 2014-10-29 | Cage bottom bracket of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104276498A true CN104276498A (en) | 2015-01-14 |
Family
ID=52251923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410590502.4A Pending CN104276498A (en) | 2014-10-29 | 2014-10-29 | Cage bottom bracket of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104276498A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115428A (en) * | 2016-08-30 | 2016-11-16 | 康力电梯股份有限公司 | A kind of steel band traction bracket fastening structure |
| CN112645193A (en) * | 2020-12-30 | 2021-04-13 | 苏州帝奥电梯有限公司 | Right-angle opening elevator car bottom |
| WO2022141253A1 (en) * | 2020-12-30 | 2022-07-07 | 苏州帝奥电梯有限公司 | Car bottom for elevator with right-angle opening door |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201400503Y (en) * | 2009-04-22 | 2010-02-10 | 康力电梯股份有限公司 | Elevator car frame lower beam |
| CN202130976U (en) * | 2011-06-28 | 2012-02-01 | 苏州新达电扶梯部件有限公司 | Underbeam assembly of lift car |
| CN102367139A (en) * | 2011-06-28 | 2012-03-07 | 苏州新达电扶梯部件有限公司 | Bottom component for cage |
| CN103274278A (en) * | 2013-04-07 | 2013-09-04 | 康力电梯股份有限公司 | Elevator lifting car bracket |
| CN203558679U (en) * | 2013-10-10 | 2014-04-23 | 四川美奥斯通科技股份有限公司 | Non-machine room elevator car frame bracket beam |
| CN204057593U (en) * | 2014-10-29 | 2014-12-31 | 康力电梯股份有限公司 | Elevator car bottom bracket |
-
2014
- 2014-10-29 CN CN201410590502.4A patent/CN104276498A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201400503Y (en) * | 2009-04-22 | 2010-02-10 | 康力电梯股份有限公司 | Elevator car frame lower beam |
| CN202130976U (en) * | 2011-06-28 | 2012-02-01 | 苏州新达电扶梯部件有限公司 | Underbeam assembly of lift car |
| CN102367139A (en) * | 2011-06-28 | 2012-03-07 | 苏州新达电扶梯部件有限公司 | Bottom component for cage |
| CN103274278A (en) * | 2013-04-07 | 2013-09-04 | 康力电梯股份有限公司 | Elevator lifting car bracket |
| CN203558679U (en) * | 2013-10-10 | 2014-04-23 | 四川美奥斯通科技股份有限公司 | Non-machine room elevator car frame bracket beam |
| CN204057593U (en) * | 2014-10-29 | 2014-12-31 | 康力电梯股份有限公司 | Elevator car bottom bracket |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115428A (en) * | 2016-08-30 | 2016-11-16 | 康力电梯股份有限公司 | A kind of steel band traction bracket fastening structure |
| CN112645193A (en) * | 2020-12-30 | 2021-04-13 | 苏州帝奥电梯有限公司 | Right-angle opening elevator car bottom |
| WO2022141253A1 (en) * | 2020-12-30 | 2022-07-07 | 苏州帝奥电梯有限公司 | Car bottom for elevator with right-angle opening door |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |