CN203308070U - Totally-closed lifting scaffold - Google Patents
Totally-closed lifting scaffold Download PDFInfo
- Publication number
- CN203308070U CN203308070U CN2013203080653U CN201320308065U CN203308070U CN 203308070 U CN203308070 U CN 203308070U CN 2013203080653 U CN2013203080653 U CN 2013203080653U CN 201320308065 U CN201320308065 U CN 201320308065U CN 203308070 U CN203308070 U CN 203308070U
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- lifting
- spandrel girder
- guide rail
- totally
- bearing beam
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Abstract
The embodiment of the utility model discloses a totally-closed lifting scaffold which comprises at least two lifting scaffold units with the same structures, wherein each lifting scaffold unit comprises three parallel vertical keels; a guide rail is parallel to the vertical keels; keel plates are perpendicular to the vertical keels; anti-inclining and anti-falling guide unloading supports which can be detachably fixed on a wall body are arranged on the guide rail; an upper bearing beam and a lower bearing beam positioned below the upper bearing beam are arranged between the guide rail and the vertical keels; a lifting device is arranged between the upper bearing beam and the lower bearing beam; the guide rail, the keel plates, the three vertical keels, the upper bearing beam and the lower bearing beam form a lifting frame body; a sensor is arranged on the upper bearing beam and is electrically connected with an electric control box; the electric control box is connected with a controller; protection screens fixed by protection screen carrying buckles are arranged on the outer wall of the lifting frame body. The totally-closed lifting scaffold has the characteristics of simple structure, convenience in mounting, high safety and full intelligence in control.
Description
Technical field
The utility model relates to a kind of scaffold field, relates in particular to a kind of totally-enclosed lifting false work.
Background technology
Climbing frame, be called again hoisting frame, mainly is divided into fluid pressure type, electrodynamic type, manpower hand pulling type according to power resources.It is the new type scaffold equipment of developing in recent years, is mainly used in high-layer shear force wall formula building, can be along up soaring or decline of building.With the scaffold of transmission, compare, obtained technically very large change:
1, needn't translation frame;
2, exempted frequent dismounting operation, because for climbing frame, it is complete that once assembling just can be used construction afterwards always;
3, be not subjected to the restriction of depth of building;
4, manpower and material have been saved greatly;
5, safety factor has had improvement.
Based on above these advantages, swift and violent development and popularization on current market, have been obtained.But still also there is following problem in existing climbing frame:
1, erection stage is because parts are various, thereby causes the set-up time long, and effect is low, and also strengthens in the difficulty of the normal Check and Maintenance of schedule;
2, the operation in the descending operation stage is too complicated, causes recruitment too much;
3, the installation requirement precision of epicyclic components is high, running is inconvenient;
4, the performance of anti-drop device is not easy to site inspection, maintenance;
5, walkway board, protective screening are not fire-retardant;
6, bottom lock is poor;
7, horizontal frame is subjected to the restriction of modulus specification, thereby has reduced the turnover utilization rate of horizontal frame, has also restricted simultaneously the flexible setting of the lifting suspension centre of vertical framework in the structure periphery;
8, overall safety factor is also waited to improve.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of totally-enclosed lifting false work is provided, and has characteristics simple in structure, that convenient, safe, complete intelligent control is installed.。
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of totally-enclosed lifting false work, comprise at least two lifting false work unit that structure is identical, single described lifting false work unit comprises three centre keels that are parallel to each other, be provided with guide rail parallel with described centre keel, be provided with keel plate vertical with described centre keel; Described guide rail is provided with the anti-fall guiding off-load of the anti-dumping that is removably fixed in body of wall bearing; Between described guide rail and described centre keel, be provided with spandrel girder and the lower spandrel girder that is positioned at described upper spandrel girder below; Between described upper spandrel girder and lower spandrel girder, be provided with lifting appliance; Described guide rail, keel plate, three described centre keels, upper spandrel girder and lower spandrel girders are built into the lifting framework; Described upper spandrel girder is provided with sensor, and described sensor electrical is connected with electric control box; Described electric control box is connected with controller; Described lifting framework outer wall is provided with by the fixing protective screen plate of protective screening holder button.
For improvement of the technical scheme, the electric block that described lifting appliance comprises, wire rope and lifting hanging seat; Described electric block is hung under described upper spandrel girder; Described wire rope one end is hung on the hook of described electric block bottom, and the other end is walked around described lower spandrel girder and is hung on described lifting hanging seat.
For improvement of the technical scheme, described controller is electrically connected with computer.
For improvement of the technical scheme, be provided with rigid support between described centre keel or between centre keel and described guide rail.
Implement the utility model embodiment, have following beneficial effect:
(1) simple in structure, it is convenient to install;
(2) all steel manufacture, firmly anti-flammability is high, anti-impact force is strong but make mechanism;
(3) greatly save manpower, reduced labour intensity, improved operating efficiency;
(4) complete intelligent control, safety factor improves greatly.
The accompanying drawing explanation
Fig. 1 is totally-enclosed lifting false work described in the utility model structural representation in an embodiment;
Fig. 2 is totally-enclosed lifting false work described in the utility model another structural representation in an embodiment.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, totally-enclosed lifting false work described in the utility model, comprise lifting false work unit 1, and its number is at least two, and concrete number is selected to determine according to the building demand.Single described lifting false work unit 1 comprises three centre keels that are parallel to each other 2, be provided with guide rail 3 parallel with described centre keel 2, be provided with keel plate 5 vertical with described centre keel 2, described guide rail 3 is provided with the anti-fall guiding off-load of the anti-dumping that is removably fixed in body of wall 20 bearing 4, the anti-fall guiding off-load of described anti-dumping bearing 4 can effectively be avoided the generation of accident, increases safety factor, proves through test of many times, brake anti-fall average distance between 20 ~ 60mm, meet the requirement of anti-fall standard.Between described guide rail 3 and described centre keel 2, be provided with spandrel girder 6 and the lower spandrel girder 7 that is positioned at described upper spandrel girder 6 belows, between described upper spandrel girder 6 and lower spandrel girder 7, be provided with lifting appliance 8, simultaneously, described guide rail 3, keel plate 5, three described centre keels 2, upper spandrel girder 6 and lower spandrel girders 7 are built into lifting framework 22.Simultaneously, described lifting framework 22 outer walls are provided with by the fixing protective screening 13 of protective screening holder button 12,14 casings that described lifting framework 22 are rolled into to a sealing of described protective screening 13 and described keel plate, 8 of position lifting appliances have in the inner just effectively been avoided the intrusion of the tiny foreign material in the work progress and the damage in handling process, thus the application life of greatly having improved lifting appliance 8.Simultaneously, described lifting appliance 8 is for exempting to have enough to meet the need Hoisting System, thereby also greatly reduces construction labour intensity, accelerated efficiency of construction.In addition, on spandrel girder 6, be located at the described sensor 9 of sensor 9 on described and be electrically connected with electric control box 10, described electric control box 10 is connected with again controller 11.Described sensor 9, electric control box 10 and 11 of described controllers form an intelligent control system; the weight data that described sensor 9 will collect is sent to electric control box 10; 10 of described electric control boxs again by described communication to described control cabinet 11; when surpassing setting value, weight can realize the auto-breaking shutdown; but also manual adjustments light engine position or multimachine position promote simultaneously, guarantee the planeness of whole totally-enclosed lifting false work.
The electric block 15 that described lifting appliance comprises, wire rope 17 and lifting hanging seat 14; Described electric block 15 is hung on described upper spandrel girder 6 times; Described wire rope 17 1 ends are hung on the hook 16 of described electric block 15 bottoms, and the other end is walked around described lower spandrel girder 7 and is hung on described lifting hanging seat 14.15 of described electric blocks pull described hook 4 by chain 21, and then described hook 16 pulls again described wire rope 17, finally make described lifting false work unit 1 Integral lifting.
For improvement of the technical scheme, described controller 11 is electrically connected with computer 18.18, described computer can be realized far away, in-plant policer operation, and man-machine interface is clear, convenient operation, adopt simultaneously the twisted-pair shielded wire collection signal, and be connected to a plurality of test points, in the long-distance transmissions process, antijamming capability is strong, has exempted the multi-thread connection of job site multiple spot.Described controller 11 by various communications to computer 18,
And then on demonstration and operation and control interface, thereby can monitor in real time seat in the plane weight by the operation and control interface of computer 18.
To further improvement in the technical proposal, between described centre keel 2 or between centre keel 2 and described guide rail 3, be provided with rigid support 19, purpose is to make whole scaffold more firm.Simultaneously, oblique be fixed between centre keel 2 or centre keel 2 and guide rail 3 between inclined chord.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belong to the scope that the utility model is contained.
Claims (4)
1. a totally-enclosed lifting false work, comprise at least two lifting false work unit (1) that structure is identical, and single described lifting false work unit (1) comprises three centre keels that are parallel to each other (2), it is characterized in that:
Be provided with guide rail (3) parallel with described centre keel (2), be provided with keel plate (5) vertical with described centre keel (2);
Described guide rail (3) is provided with the anti-fall guiding off-load of the anti-dumping bearing (4) that is removably fixed in body of wall (20);
Between described guide rail (3) and described centre keel (2), be provided with spandrel girder (6) and be positioned at the lower spandrel girder (7) of described upper spandrel girder (6) below;
Between described upper spandrel girder (6) and lower spandrel girder (7), be provided with lifting appliance (8);
Described guide rail (3), keel plate (5), three described centre keels (2), upper spandrel girder (6) and lower spandrel girder (7) are built into lifting framework (22);
Described upper spandrel girder (6) is provided with sensor (9), and described sensor (9) is electrically connected with electric control box (10);
Described electric control box (10) is connected with controller (11);
Described lifting framework (22) outer wall is provided with by the fixing protective screening (13) of protective screening holder button (12).
2. totally-enclosed lifting false work according to claim 1 is characterized in that:
The electric block (15) that described lifting appliance (8) comprises, wire rope (17) and lifting hanging seat (14);
Described electric block (15) is hung under described upper spandrel girder (6);
The hook (16) that described wire rope (17) one ends are hung on bottom described electric block (15) is upper, and the other end is walked around described lower spandrel girder (7) and is hung on described lifting hanging seat (14).
3. totally-enclosed lifting false work according to claim 1 is characterized in that:
Described controller (11) is electrically connected with computer (18).
4. totally-enclosed lifting false work according to claim 1 is characterized in that:
Between described centre keel (2) or between centre keel (2) and described guide rail (3), be provided with rigid support (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203080653U CN203308070U (en) | 2013-05-30 | 2013-05-30 | Totally-closed lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203080653U CN203308070U (en) | 2013-05-30 | 2013-05-30 | Totally-closed lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203308070U true CN203308070U (en) | 2013-11-27 |
Family
ID=49614287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203080653U Expired - Fee Related CN203308070U (en) | 2013-05-30 | 2013-05-30 | Totally-closed lifting scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203308070U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790646A (en) * | 2015-03-27 | 2015-07-22 | 日照昊卓机电科技有限公司 | Multipoint balanced power bearing device and method for scaffold |
| CN108547440A (en) * | 2018-05-18 | 2018-09-18 | 重庆睿豪科技发展有限公司 | Lifting device for scaffold for building |
-
2013
- 2013-05-30 CN CN2013203080653U patent/CN203308070U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790646A (en) * | 2015-03-27 | 2015-07-22 | 日照昊卓机电科技有限公司 | Multipoint balanced power bearing device and method for scaffold |
| CN108547440A (en) * | 2018-05-18 | 2018-09-18 | 重庆睿豪科技发展有限公司 | Lifting device for scaffold for building |
| CN108547440B (en) * | 2018-05-18 | 2020-03-20 | 重庆工业职业技术学院 | Scaffold lifting device for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGZHOU DAMON SECURITY TECHNOLOGY CO., LTD. Free format text: FORMER NAME: DAMENG ARCHITECHTURAL TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Tianhe District Sports West Guangzhou city Guangdong province 510620 six Street No. 17 room 407 Patentee after: GUANGZHOU DAMON SECURITY TECHNOLOGY CO., LTD. Address before: Tianhe District Sports West Guangzhou city Guangdong province 510620 six Street No. 17 room 407 Patentee before: Guangzhou Dameng Building Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20150530 |
|
| EXPY | Termination of patent right or utility model |