CN202139006U - Hoister for overhead working platform - Google Patents
Hoister for overhead working platform Download PDFInfo
- Publication number
- CN202139006U CN202139006U CN201120158716U CN201120158716U CN202139006U CN 202139006 U CN202139006 U CN 202139006U CN 201120158716 U CN201120158716 U CN 201120158716U CN 201120158716 U CN201120158716 U CN 201120158716U CN 202139006 U CN202139006 U CN 202139006U
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- CN
- China
- Prior art keywords
- pressing plate
- spring guide
- spring
- press plate
- short
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- Expired - Lifetime
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Abstract
The utility model relates to a hoister for an overhead working platform, which comprises a steel wire, a working wire pulley, a spring guide rod head, a spring, a fixed spring seat, a spring guide rod, a long press plate, a short press plate, a wire press pulley, a long press plate pin and a short press plate pin. The steel wire is wound around through the rim of the working wire pulley in an alpha shape, one end of the long press plate is hinged to a shell, and the other end of the long press plate is hinged with one end of the spring guide rod. The spring guide rod is provided with the spring guide rod head, and the fixed spring seat is arranged on the shell. The long press plate is hinged on the short press plate by the aid of the short press plate pin, and the wire press pulley is arranged on the short press plate and arranged at the outer edge of the working wire pulley. The hoister for the overhead working platform has the advantages of simple structure, and the steel wire can be fastened tightly and stably.
Description
Technical field
The utility model belongs to the vehicle for construction technical field, relates to a kind of aerial lift device, specifically is a kind of high-altitude operation platform gig.
Background technology
Hanging basket be a kind of can reusable novel high-rise working equipment, it can replace traditional scaffold, reduces labor intensity, and increases work efficiency.Hanging basket generally is made up of several parts such as basket body, suspension holdfast, track, small rail car and safety precaution mechanisms; The basket body is connected on the small rail car through steel rope; Small rail car supports in orbit and can move along track cross level; Track is installed on the suspension holdfast, and suspension holdfast is fixed in the top of building or hull.During operation, small rail car drives the basket body and walks along track cross level, and the staff in the hanging basket can arrive each facade of building.During hanging basket work, the basket body is wanted up-and-down movement, therefore must dynamic mechanism, i.e. high-altitude operation platform gig.
Summary of the invention
The utility model purpose is to overcome the above-mentioned deficiency that exists in the prior art, and a kind of high-altitude operation platform gig is provided.
The technical scheme that provides according to the utility model: said high-altitude operation platform gig comprises steel rope, work rope sheave, spring guide head, spring, fixing spring seat, spring guide, long pressing plate, short pressing plate, press rope wheel, long pressing plate bearing pin and lacks the pressing plate bearing pin; Said steel rope passes on the working rope wheel rim with α shape, and long pressing plate one end is articulated on the housing by long pressing plate bearing pin, and an end of the other end of long pressing plate and spring guide is hinged.
As the further improvement of the utility model, the other end of said spring guide is provided with the spring guide head, and the fixing spring seat is arranged on the housing, and spring passes spring guide and passes through the through hole of fixing spring seat.
As the further improvement of the utility model, said long pressing plate has press rope wheel through on the hinged short pressing plate of short pressing plate bearing pin on the short pressing plate, and press rope wheel is in work rope sheave outer fringe position.
The utility model compared with prior art, advantage is: structure is more simple, rationally, it is convenient to install.Long pressing plate drives press rope wheel through short pressing plate, and pressure is restricted, and mechanism is more closely knit to the interlock of steel rope, structural stability is good, is a kind of very practical high-altitude operation platform gig.
Description of drawings
Fig. 1 is the integral structure scheme drawing of the utility model.
Description of reference numerals: 1-steel rope, 2-work rope sheave, 3-spring guide head, 4-spring, 5-fixing spring seat, 6-spring guide, the long pressing plate of 7-, the short pressing plate of 8-, 9-press rope wheel, the long pressing plate bearing pin of 10-, the short pressing plate bearing pin of 11-.
The specific embodiment
Below in conjunction with concrete accompanying drawing and embodiment the utility model is described further.
As shown in Figure 1: the utility model mainly is made up of motor, retarder, housing and pressure rope mechanism, and it presses rope mechanism to be made up of steel rope 1, work rope sheave 2, spring guide head 3, spring 4, fixing spring seat 5, spring guide 6, long pressing plate 7, short pressing plate 8, press rope wheel 9, long pressing plate bearing pin 10, short pressing plate bearing pin 11.
Said steel rope 1 passes on work rope sheave 2 wheel rims with α shape, and long pressing plate 7 one ends are articulated on the housing by long pressing plate bearing pin 10, and an end of the other end of long pressing plate 7 and spring guide 6 is hinged; The other end of spring guide 6 is provided with spring guide head 3; Fixing spring seat 5 is arranged on the housing, and spring 4 passes spring guide 6 and passes through the through hole of fixing spring seat 5, and long pressing plate 7 is through on the short pressing plate bearing pin 11 hinged short pressing plates 8; On the short pressing plate 8 press rope wheel 9 is arranged, press rope wheel 9 is in work rope sheave 2 outer fringe positions.
During concrete the application; Said steel rope 1 passes work rope sheave 2 and press rope wheel 9 rim clearances; Spring 4 one ends directly are pressed on the housing through fixing spring seat 5, and spring 4 other ends are pressed in spring guide head 3 and since spring 4 press belt spring guide rod 6 below in Fig. 1 of moving is subjected to displacement; Thereby driving long pressing plate 7 clockwise rotates around long pressing plate bearing pin 10; Long pressing plate 7 drives short pressing plate 8 below in Fig. 1 through short pressing plate bearing pin 11 and is subjected to displacement, and drives press rope wheel 9 thus and is subjected to displacement to work rope sheave 2 outer rims, thereby make press rope wheel 9 and work rope sheave 2 clamp steel rope 1.
Claims (3)
1. high-altitude operation platform gig is characterized in that: this comprises steel rope (1), work rope sheave (2), spring guide head (3), spring (4), fixing spring seat (5), spring guide (6), long pressing plate (7), short pressing plate (8), press rope wheel (9), long pressing plate bearing pin (10) and lacks pressing plate bearing pin (11); Said steel rope (1) passes on work rope sheave (2) wheel rim with α shape, and long pressing plate (7) one ends are articulated on the housing by long pressing plate bearing pin (10), and an end of the other end of long pressing plate (7) and spring guide (6) is hinged.
2. high-altitude operation platform gig according to claim 1; It is characterized in that: the other end of said spring guide (6) is provided with spring guide head (3); Fixing spring seat (5) is arranged on the housing, and spring (4) passes spring guide (6) and passes through the through hole of fixing spring seat (5).
3. high-altitude operation platform gig according to claim 1, it is characterized in that: said long pressing plate (7) has press rope wheel (9) through on short pressing plate bearing pin (11) the hinged short pressing plates (8) on the short pressing plate (8), and press rope wheel (9) is in work rope sheave (2) outer fringe position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120158716U CN202139006U (en) | 2011-05-18 | 2011-05-18 | Hoister for overhead working platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120158716U CN202139006U (en) | 2011-05-18 | 2011-05-18 | Hoister for overhead working platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202139006U true CN202139006U (en) | 2012-02-08 |
Family
ID=45550080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120158716U Expired - Lifetime CN202139006U (en) | 2011-05-18 | 2011-05-18 | Hoister for overhead working platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202139006U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240253A (en) * | 2013-05-06 | 2013-08-14 | 广西壮族自治区机械工业研究院 | High-pressure water gun wheel type conveying mechanism of tabulation heater full-automatic cleaning device |
| CN103359647A (en) * | 2012-03-29 | 2013-10-23 | 无锡吊蓝机械制造有限公司 | Double-row-rope synchronous lifting machine of window cleaning machine |
| CN104891291A (en) * | 2015-05-17 | 2015-09-09 | 黄骅市昌达起重设备有限公司 | Rope snapping and pressing resistant mechanism of hanging basket hoist |
| CN105314566A (en) * | 2014-06-09 | 2016-02-10 | 无锡吊蓝机械制造有限公司 | Elevator of mixed rope winding mode |
| CN108502754A (en) * | 2018-04-08 | 2018-09-07 | 安徽中安检测中心有限公司 | A kind of anti-risk ejection device of tower crane lifting process |
-
2011
- 2011-05-18 CN CN201120158716U patent/CN202139006U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359647A (en) * | 2012-03-29 | 2013-10-23 | 无锡吊蓝机械制造有限公司 | Double-row-rope synchronous lifting machine of window cleaning machine |
| CN103240253A (en) * | 2013-05-06 | 2013-08-14 | 广西壮族自治区机械工业研究院 | High-pressure water gun wheel type conveying mechanism of tabulation heater full-automatic cleaning device |
| CN105314566A (en) * | 2014-06-09 | 2016-02-10 | 无锡吊蓝机械制造有限公司 | Elevator of mixed rope winding mode |
| CN104891291A (en) * | 2015-05-17 | 2015-09-09 | 黄骅市昌达起重设备有限公司 | Rope snapping and pressing resistant mechanism of hanging basket hoist |
| CN108502754A (en) * | 2018-04-08 | 2018-09-07 | 安徽中安检测中心有限公司 | A kind of anti-risk ejection device of tower crane lifting process |
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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 |
Granted publication date: 20120208 |
|
| CX01 | Expiry of patent term |