CN103556812A - Installation structure of attached lifting scaffold electric hoist - Google Patents
Installation structure of attached lifting scaffold electric hoist Download PDFInfo
- Publication number
- CN103556812A CN103556812A CN201310539579.4A CN201310539579A CN103556812A CN 103556812 A CN103556812 A CN 103556812A CN 201310539579 A CN201310539579 A CN 201310539579A CN 103556812 A CN103556812 A CN 103556812A
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- CN
- China
- Prior art keywords
- electric block
- suspension centre
- electric hoist
- wire rope
- hoist
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- 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.)
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Abstract
The invention discloses an installation structure of an attached lifting scaffold electric hoist. The installation structure comprises a frame body, wherein the frame body is arranged on one side of a building; a lower lifting point is formed on the frame body, an electric hoist lifting point is formed on the building above the lower lifting point, and an electric hoist is hung and installed on the electric hoist lifting point; a lifting hook of the electric hoist is connected to the lower lifting point, and a chain hoist steel wire rope is installed on the electric hoist lifting point; a pulley block lifting point is formed on the frame body above the electric hoist lifting point, and a steel wire rope pulley block is installed on the pulley block lifting point; the chain hoist steel wire rope penetrates through the steel wire rope pulley block, and the end of the chain hoist steel wire rope is connected with a chain hoist balance weight. According to the installation structure of the attached lifting scaffold electric hoist, the chain hoist balance weight and the chain hoist steel wire rope are arranged, so that the electric hoist can easily move among floors through the chain hoist balance weight, additionally, the electric hoist is installed in a hanging mode, so that the structure of the electric hoist is simple, and the electric hoist is unlikely to damage.
Description
Technical field
The present invention relates to a kind of attached lift scaffold, relate in particular to a kind of attached lift scaffold electric block mounting structure.
Background technology
At present, attached lift scaffold is furnished with a set of electric block Hoisting System in each seat in the plane, for driving the rise and fall of attached lift scaffold.Traditional attached lift scaffold Hoisting System is each promote or decline after need that electric block is manually moved to last layer or lower one deck is installed.Because the weight of electric block and chain is larger, moved by hand is very difficult.Another kind of traditional attached lift scaffold electric block mounting means adopts electric block reversal of the natural order of things, and the mode of chain wheel set guiding realizes moving up and down of electric block.This kind of mode complex structure, and the difficult adjusting of the degree of tightness of chain, cause electric block to tilt or chain is pulled off, and electric block and gravity sensor easily damage.
Summary of the invention
The object of the invention is to propose a kind of attached lift scaffold electric block mounting structure, it has simple in structure, easy to operate and non-damageable feature, the problems referred to above that exist to solve existing attached lift scaffold electric block mounting structure.
For reaching this object, the present invention by the following technical solutions:
A kind of attached lift scaffold electric block mounting structure, it comprises the support body that is arranged at building body one side, wherein, on described support body, be provided with lower suspension centre, the top of described lower suspension centre is provided with electric block suspension centre on building body, on described electric block suspension centre, just hang installation electric block, the suspension hook of described electric block is connected on lower suspension centre, and on described electric block suspension centre, jack wire rope is also installed, on described support body, in the top of electric block suspension centre, be provided with assembly pulley suspension centre, on described assembly pulley suspension centre, wire rope pulley group is installed, described jack steel wire penetrating wire rope pulley group and its end connect jack counterweight.
Especially, described electric hoist suspension hook is connected on lower suspension centre by gravity sensor.
Especially, the bottom of described jack counterweight and top are pyramidal structure.
Especially, the housing of described jack counterweight is foldable structure.
Beneficial effect of the present invention is: compared with prior art described attached lift scaffold electric block mounting structure has the following advantages:
1) be provided with jack counterweight and jack wire rope, the weight of jack counterweight is slightly larger than the weight sum of electric block, chain, suspension hook, electric block suspension centre.Can make electric block easily move at floor gap;
2) electric block adopts the mounting means of just hanging, and makes it simple in structure, is difficult for damaged;
3) bottom of jack counterweight and top design are pyramidal structure, be convenient to move up and down in the space of jack counterweight between support body and building body, in order to avoid with support body or building body on the obstruction that stretches out interfere.The housing design of jack counterweight is foldable, uses front opening jack counterweight housing, after filling at the construction field (site), just can install and use with sandstone.After finishing using, open jack counterweight housing, pour out after sandstone weight and volume when folding jack counterweight housing can reduce its carrying greatly.Be convenient to the carrying of jack counterweight, and also recycling for the sandstone of filling.
Accompanying drawing explanation
Fig. 1 is the structural representation of the attached lift scaffold electric block mounting structure that provides of the specific embodiment of the invention 1.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate technical scheme of the present invention.
Refer to shown in Fig. 1, Fig. 1 is the structural representation of the attached lift scaffold electric block mounting structure that provides of the specific embodiment of the invention 1.
In the present embodiment, a kind of attached lift scaffold electric block mounting structure comprises the support body 2 that is arranged at building body 1 one sides, the bottom of described support body 2 is provided with lower suspension centre 3, on described building body 1, in the top of lower suspension centre 3, be provided with electric block suspension centre 4, on described electric block suspension centre 4, just hang electric block 5 is being installed, the suspension hook of described electric block 5 is connected on lower suspension centre 3 by gravity sensor, and on described electric block suspension centre 4, jack wire rope 6 is also installed, on described support body 2, in the top of electric block suspension centre 4, be provided with assembly pulley suspension centre 7, on described assembly pulley suspension centre 7, wire rope pulley group 8 is installed, described jack wire rope 6 connects jack counterweight 9 through wire rope pulley group 8 and its end, the weight of described jack counterweight 9 is slightly larger than electric block 5, the chain of electric block and suspension hook, the weight sum of electric block suspension centre 4.
The bottom of described jack counterweight 9 and top design are pyramidal structure, be convenient to move up and down in the space of jack counterweight 9 between support body 2 and building body 1, in order to avoid with support body 2 or building body 1 on the obstruction that stretches out interfere.The housing design of jack counterweight 9 is foldable, uses front opening jack counterweight housing, after filling at the construction field (site), just can install and use with sandstone.After finishing using, open jack counterweight housing, pour out after sandstone weight and volume when folding jack counterweight housing can reduce its carrying greatly.Be convenient to the carrying of jack counterweight, and also recycling for the sandstone of filling.
After the every lifting one deck of attached lift scaffold, need that electric block 5 is moved to building body 1 last layer and install, now electric block suspension centre 4 and building body 1 are thrown off.Start electric block 5 and carry out jack, under the effect of jack counterweight 9, jack wire rope 6 pulls electric block 5 and electric block suspension centre 4 to move (jack counterweight moves down) on automatically together, when moving to last layer precalculated position, stop electric block 5, then electric block suspension centre 4 is connected with building body 1.
After the every decline one deck of attached lift scaffold, need that electric block 5 is moved to 1 time one deck of building body and install, now electric block suspension centre 4 and building body 1 are thrown off.Start electric block 5 and carry out jack, under the effect of electric block 5 pulling force, electric block 5 and electric block suspension centre 4 move down (in jack counterweight, moving) together automatically, stop electric block 5 when moving to lower one deck precalculated position, then electric block suspension centre 4 are connected with building body 1.
Above embodiment has just set forth basic principle of the present invention and characteristic; the present invention is not limited by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various variations and change, and these variations and change all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. an attached lift scaffold electric block mounting structure, it comprises the support body that is arranged at building body one side, it is characterized in that, on described support body, be provided with lower suspension centre, the top of described lower suspension centre is provided with electric block suspension centre on building body, on described electric block suspension centre, just hang installation electric block, the suspension hook of described electric block is connected on lower suspension centre, and on described electric block suspension centre, jack wire rope is also installed, on described support body, in the top of electric block suspension centre, be provided with assembly pulley suspension centre, on described assembly pulley suspension centre, wire rope pulley group is installed, described jack steel wire penetrating wire rope pulley group and its end connect jack counterweight.
2. attached lift scaffold electric block mounting structure according to claim 1, is characterized in that, described electric hoist suspension hook is connected on lower suspension centre by gravity sensor.
3. attached lift scaffold electric block mounting structure according to claim 1, is characterized in that, bottom and the top of described jack counterweight are pyramidal structure.
4. according to the attached lift scaffold electric block mounting structure described in claim 1 or 3 any one, it is characterized in that, the housing of described jack counterweight is foldable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310539579.4A CN103556812A (en) | 2013-11-04 | 2013-11-04 | Installation structure of attached lifting scaffold electric hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310539579.4A CN103556812A (en) | 2013-11-04 | 2013-11-04 | Installation structure of attached lifting scaffold electric hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103556812A true CN103556812A (en) | 2014-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310539579.4A Pending CN103556812A (en) | 2013-11-04 | 2013-11-04 | Installation structure of attached lifting scaffold electric hoist |
Country Status (1)
| Country | Link |
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| CN (1) | CN103556812A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821340A (en) * | 2014-03-10 | 2014-05-28 | 成都嘉泽正达科技有限公司 | Installation method for attached lifting multilayer construction platform |
| CN103821342A (en) * | 2014-03-10 | 2014-05-28 | 成都嘉泽正达科技有限公司 | Automatic reciprocation circulation system for lifting scaffold |
| CN105715028A (en) * | 2015-06-26 | 2016-06-29 | 王积政 | Successive lifting device and lifting scaffold with same |
| CN108217501A (en) * | 2018-02-05 | 2018-06-29 | 河北宇雕起重装备科技有限公司 | Projecting circulation electric elevator |
| WO2021073239A1 (en) * | 2019-10-17 | 2021-04-22 | 中建三局集团有限公司 | Temperature adaptive construction lift with counterweight segmented unloading and implementation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0317350A (en) * | 1989-06-15 | 1991-01-25 | Fukutada Kogyo Kk | Scaffold for building structure |
| CN2315203Y (en) * | 1997-09-05 | 1999-04-21 | 天津三建建筑工程有限公司第三分公司 | Integrated lifting external eaves scaffold |
| CN202248826U (en) * | 2011-06-10 | 2012-05-30 | 河北斯卡福工程设备有限公司 | Lifting scaffold hoisting mechanism |
| CN202481984U (en) * | 2012-01-06 | 2012-10-10 | 北京星河人施工技术有限责任公司 | Electric block transferring device for lifting scaffolds |
| CN203547112U (en) * | 2013-11-04 | 2014-04-16 | 江苏申锡建筑机械有限公司 | Electric hoist installation structure for attached lifting scaffold |
-
2013
- 2013-11-04 CN CN201310539579.4A patent/CN103556812A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0317350A (en) * | 1989-06-15 | 1991-01-25 | Fukutada Kogyo Kk | Scaffold for building structure |
| CN2315203Y (en) * | 1997-09-05 | 1999-04-21 | 天津三建建筑工程有限公司第三分公司 | Integrated lifting external eaves scaffold |
| CN202248826U (en) * | 2011-06-10 | 2012-05-30 | 河北斯卡福工程设备有限公司 | Lifting scaffold hoisting mechanism |
| CN202481984U (en) * | 2012-01-06 | 2012-10-10 | 北京星河人施工技术有限责任公司 | Electric block transferring device for lifting scaffolds |
| CN203547112U (en) * | 2013-11-04 | 2014-04-16 | 江苏申锡建筑机械有限公司 | Electric hoist installation structure for attached lifting scaffold |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821340A (en) * | 2014-03-10 | 2014-05-28 | 成都嘉泽正达科技有限公司 | Installation method for attached lifting multilayer construction platform |
| CN103821342A (en) * | 2014-03-10 | 2014-05-28 | 成都嘉泽正达科技有限公司 | Automatic reciprocation circulation system for lifting scaffold |
| CN103821340B (en) * | 2014-03-10 | 2016-02-10 | 成都嘉泽正达科技有限公司 | The mounting method of adhering lifting multilayer operation platform |
| CN105715028A (en) * | 2015-06-26 | 2016-06-29 | 王积政 | Successive lifting device and lifting scaffold with same |
| CN108217501A (en) * | 2018-02-05 | 2018-06-29 | 河北宇雕起重装备科技有限公司 | Projecting circulation electric elevator |
| WO2021073239A1 (en) * | 2019-10-17 | 2021-04-22 | 中建三局集团有限公司 | Temperature adaptive construction lift with counterweight segmented unloading and implementation method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140205 |