CN201201836Y - Elevator car frame arrangement structure - Google Patents
Elevator car frame arrangement structure Download PDFInfo
- Publication number
- CN201201836Y CN201201836Y CNU200820032466XU CN200820032466U CN201201836Y CN 201201836 Y CN201201836 Y CN 201201836Y CN U200820032466X U CNU200820032466X U CN U200820032466XU CN 200820032466 U CN200820032466 U CN 200820032466U CN 201201836 Y CN201201836 Y CN 201201836Y
- Authority
- CN
- China
- Prior art keywords
- arrangement structure
- diversion sheave
- sedan
- upper beam
- elevator
- 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.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses an elevator sedan-chair frame arrangement structure, including sedan-chair frame body, sedan-chair frame body including setting up at the upper beam at its top and fixing the upper beam on the rope sheave subassembly, the rope sheave subassembly include the channel-section steel and rotate and set up the channel-section steel on the diverting pulley, the towline of elevator is followed the bottom of diverting pulley pass and will sedan-chair frame body hold up, and the side plane of diverting pulley with the extension line direction of upper beam mutually perpendicular. The traction system of the car frame arrangement structure is convenient to arrange, can increase the traction wrap angle, enables the elevator to run stably and improves the comfort of passengers.
Description
Technical field
The utility model relates to a kind of arrangement structure of elevator car frame, is mainly used in medical ladder, the Cargo Lift, belongs to the elevator technology field.
Background technology
The arrangement structure of the sedan-chair top rope sheave of general sedan-chair frame adopts one or two diversion sheave, diversion sheave side plane parallel with sedan-chair frame Width usually, and diversion sheave is connected on the sedan-chair frame puts the beams in place with U-bolt.When this structure applications is dark at shaft depths such as medical ladder, Cargo Lifts, width is narrower situation, usually elevator in the process of operation is not steady because the sedan-chair frame is taken an advanced study into very much elevator to adopt a rope sheave, when adopting two rope sheave arrangement structure patterns, cause easily traction system arrange inconvenient, wiring is complicated, particularly when counterweight is rearmounted, the easier elevator that causes is installed difficulty, and operation is not steadily and shortcoming such as noise is big.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of arrangement structure of easy for installation, the elevator car frame that improves pulling ability.
The purpose of this utility model is achieved in that a kind of elevator car frame arrangement structure, comprise sedan-chair frame body, described sedan-chair frame body comprises the upper beam that is arranged on its top and is fixed on rope sheave assembly on the described upper beam, described rope sheave assembly comprises that channel-section steel and rotation are arranged on the diversion sheave on the described channel-section steel, the hoist ropes of elevator passes from the bottom of described diversion sheave and described sedan-chair frame body is held up, and the extension line direction of the side plane of described diversion sheave and described upper beam is perpendicular.
The extension line direction of described upper beam parallels with the Width of hoistway, and the side plane of described diversion sheave parallels with the depth direction of hoistway.Described diversion sheave has two, and the side plane of two described diversion sheaves is all perpendicular with plane, described upper beam place.Described diversion sheave is connected with described channel-section steel by screw, and described screw is " U " shape screw.The material of described diversion sheave is a grey pi iron.
The arranged outside that is positioned at diversion sheave on the described channel-section steel has dust boot.The periphery arranged outside that is positioned at diversion sheave on the described channel-section steel is useful on the retaining rope bar that the hoist ropes that prevents elevator comes off from diversion sheave.
Because the utilization of technique scheme the utlity model has following advantage: the traction system arrangement convenience of this kind sedan-chair frame arrangement structure, can increase the traction cornerite, make elevator operate steadily, improve passenger's comfort.
Description of drawings
Fig. 1 looks part sectional view for master of the present utility model;
Fig. 2 is a left view of the present utility model;
Fig. 3 is the left view of rope sheave assembly;
Fig. 4 is the combination birds-eye view of rope sheave assembly, upper beam;
Wherein, 11, sedan-chair frame body, 1, put the beams in place, 2, the rope sheave assembly, 3, diversion sheave, 4, channel-section steel, 5, adapter plate, 6, shelves rope bar, 7, bolt, 8, dust boot.
The specific embodiment
Below in conjunction with accompanying drawing and concrete embodiment the utility model is described in further detail: a kind of elevator car frame arrangement structure, comprise sedan-chair frame body 11, the top of described sedan-chair frame body 11 has puts the beams in place 1, be fixed with rope sheave assembly 2 on the described upper beam 1, described rope sheave assembly 2 comprises channel-section steel 4 and rotates the diversion sheave 3 that is arranged on the described channel-section steel 4 that the hoist ropes of elevator passes from the bottom of described diversion sheave 3 and described sedan-chair frame body 11 is held up.The top of described channel-section steel 4 is provided with adapter plate 5, and described rope sheave assembly 2 is connected with described upper beam 1 by described adapter plate 5.
Usually, for medical ladder, Cargo Lift, sick bed, vehicle etc. pass in and out elevators for convenience, and the extension line direction of described upper beam 1 parallels with the Width of hoistway, promptly parallels with elevator door.For make the traction system arrangement convenience, increase the traction cornerite, make elevator operate steadily, improve passenger's comfort, the extension line direction of the side plane of described diversion sheave 3 and described upper beam 1 is perpendicular, and the side plane of promptly described diversion sheave 3 parallels with the depth direction of hoistway.Relevant therewith, elevator to focusing on when arranging, can be arranged in the position relative in the hoistway with elevator door, like this wiring make things convenient for, the elevator high efficiency.
In order to make elevator operation more steady, described diversion sheave 3 has two, and two described diversion sheaves 3 are connected with described channel-section steel 4 by the bolt 7 of " U " shape.The side plane of two described diversion sheaves 3 is all perpendicular with plane, described upper beam 1 place.The two-wheel wheelspan can be adjusted as required, to adapt to different sedan-chair shelf structure needs.
The material of described diversion sheave 3 is a grey pi iron.
The arranged outside that is positioned at diversion sheave 3 on the described channel-section steel 4 has dust boot 8.Described dust boot 8 preferably is separately positioned on two of the outside of two side planes of described diversion sheave 3.The periphery outside that is positioned at diversion sheave 3 on the described channel-section steel 4 also is provided with the retaining rope bar 6 that the hoist ropes that is used to prevent elevator comes off from diversion sheave 3.
Claims (7)
1, a kind of elevator car frame arrangement structure, comprise sedan-chair frame body (11), described sedan-chair frame body (11) comprises the upper beam (1) that is arranged on its top and is fixed on rope sheave assembly (2) on the described upper beam (1), described rope sheave assembly (2) comprises channel-section steel (4) and rotates the diversion sheave (3) that is arranged on the described channel-section steel (4), the hoist ropes of elevator passes from the bottom of described diversion sheave (3) and described sedan-chair frame body (11) is held up, and it is characterized in that: the extension line direction of the side plane of described diversion sheave (3) and described upper beam (1) is perpendicular.
2, elevator car frame arrangement structure according to claim 1 is characterized in that: the extension line direction of described upper beam (1) parallels with the Width of hoistway, and the side plane of described diversion sheave (3) parallels with the depth direction of hoistway.
3, elevator car frame arrangement structure according to claim 2 is characterized in that: described diversion sheave (3) has two, and the side plane of two described diversion sheaves (3) is all perpendicular with described upper beam (1) plane, place.
4, elevator car frame arrangement structure according to claim 3 is characterized in that: described diversion sheave (3) is connected with described channel-section steel (4) by screw (7), and described screw (7) is " U " shape screw.
5, elevator car frame arrangement structure according to claim 3 is characterized in that: the material of described diversion sheave (3) is a grey pi iron.
6, elevator car frame arrangement structure according to claim 3 is characterized in that: the arranged outside that is positioned at diversion sheave (3) on the described channel-section steel (4) has dust boot (8).
7, elevator car frame arrangement structure according to claim 3 is characterized in that: the periphery arranged outside that is positioned at diversion sheave (3) on the described channel-section steel (4) is useful on the retaining rope bar (6) that the hoist ropes that prevents elevator comes off from diversion sheave (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820032466XU CN201201836Y (en) | 2008-03-06 | 2008-03-06 | Elevator car frame arrangement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820032466XU CN201201836Y (en) | 2008-03-06 | 2008-03-06 | Elevator car frame arrangement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201201836Y true CN201201836Y (en) | 2009-03-04 |
Family
ID=40424145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820032466XU Expired - Lifetime CN201201836Y (en) | 2008-03-06 | 2008-03-06 | Elevator car frame arrangement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201201836Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837921A (en) * | 2009-03-11 | 2010-09-22 | 东芝电梯株式会社 | The car of elevator |
| CN101955109A (en) * | 2010-05-31 | 2011-01-26 | 江南嘉捷电梯股份有限公司 | Right angle opening bag rack elevator |
| CN101955105A (en) * | 2010-05-31 | 2011-01-26 | 江南嘉捷电梯股份有限公司 | Right angle-opening cantilever elevator |
| CN101955112A (en) * | 2010-05-31 | 2011-01-26 | 江南嘉捷电梯股份有限公司 | Backpack type car frame system on elevator |
| CN101962147A (en) * | 2010-05-31 | 2011-02-02 | 江南嘉捷电梯股份有限公司 | Shoulder-bag type car frame system on elevator |
| CN102001568A (en) * | 2009-09-02 | 2011-04-06 | 东芝电梯株式会社 | Elevator |
| CN102951523A (en) * | 2011-08-25 | 2013-03-06 | 康力电梯股份有限公司 | Car frame for economical passenger elevator |
| CN103072881A (en) * | 2011-10-25 | 2013-05-01 | 康力电梯股份有限公司 | Mounting method of freight lift 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 |
| CN105035909A (en) * | 2015-08-08 | 2015-11-11 | 菱王电梯股份有限公司 | Polyurethane vibration attenuation structure of heavy freight elevator car frame diversion sheave |
| CN108861976A (en) * | 2018-07-06 | 2018-11-23 | 宁波宏大电梯有限公司 | Beam assembly is taken turns on a kind of sedan-chair frame |
-
2008
- 2008-03-06 CN CNU200820032466XU patent/CN201201836Y/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837921A (en) * | 2009-03-11 | 2010-09-22 | 东芝电梯株式会社 | The car of elevator |
| CN102001568A (en) * | 2009-09-02 | 2011-04-06 | 东芝电梯株式会社 | Elevator |
| CN101955109A (en) * | 2010-05-31 | 2011-01-26 | 江南嘉捷电梯股份有限公司 | Right angle opening bag rack elevator |
| CN101955105A (en) * | 2010-05-31 | 2011-01-26 | 江南嘉捷电梯股份有限公司 | Right angle-opening cantilever elevator |
| CN101955112A (en) * | 2010-05-31 | 2011-01-26 | 江南嘉捷电梯股份有限公司 | Backpack type car frame system on elevator |
| CN101962147A (en) * | 2010-05-31 | 2011-02-02 | 江南嘉捷电梯股份有限公司 | Shoulder-bag type car frame system on elevator |
| CN102951523A (en) * | 2011-08-25 | 2013-03-06 | 康力电梯股份有限公司 | Car frame for economical passenger elevator |
| CN103072881A (en) * | 2011-10-25 | 2013-05-01 | 康力电梯股份有限公司 | Mounting method of freight lift 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 |
| CN105035909A (en) * | 2015-08-08 | 2015-11-11 | 菱王电梯股份有限公司 | Polyurethane vibration attenuation structure of heavy freight elevator car frame diversion sheave |
| CN108861976A (en) * | 2018-07-06 | 2018-11-23 | 宁波宏大电梯有限公司 | Beam assembly is taken turns on a kind of sedan-chair frame |
| CN108861976B (en) * | 2018-07-06 | 2024-03-19 | 宁波宏大电梯有限公司 | Car frame upper wheel beam assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090304 |