A kind of portable large operation platform
Technical field
The utility model belongs to the building implements technical field, particularly a kind of portable large operation platform.
Background technology
In construction work, especially in the steel work roofing construction process,, need set up the large operation platform because the constructing operation face is too high, the scaffolding height of large operation platform is often above 10 meters.Because the large operation platform by volume that adopts in the steel work roofing construction process is huge, weight is heavier; One long 12 meters, wide 5 meters, the weight of high 12 meters large operation platform are about about 6 tons; Move difficulty in the use, waste great amount of manpower resource and engineering time, inefficiency.
The utility model content
The purpose of the utility model provide a kind of simple in structure, be convenient to move and portable large operation platform easy and simple to handle.
For realizing above-mentioned purpose, the technical scheme of the utility model is: a kind of portable large operation platform, comprise operating platform, and be connected with rope on the said operating platform, the rope other end is wound on the hoist engine.
Be provided with column between said operating platform and the hoist engine, fixed pulley is installed on the column, the rope winding is in fixed pulley.
Compared with prior art, the utility model has the advantages that:
1, the utility model comprises operating platform, is connected with rope on the said operating platform, and the rope other end is wound on the hoist engine, and is simple in structure, is convenient to moving of operating platform, and is easy and simple to handle, time saving and energy saving, can increase work efficiency greatly.
2, be provided with column between the utility model operating platform and the hoist engine, fixed pulley is installed on the column, the rope winding is in fixed pulley; Confirm the permanent position of column and fixed pulley as required; Through selecting the position of fixed pulley, can realize turning to of operating platform, easy and simple to handle; Use flexibly, time saving and energy saving.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
Portable large operation platform as depicted in figs. 1 and 2, it comprises operating platform 1 and hoist engine 2, is connected with rope 3 at operating platform 1 one ends, and rope 3 is connected the base middle part of operating platform 1, and the other end of rope 3 is wound on the hoist engine 2.Moving direction for the ease of adjustment operating platform 1 is provided with column 4 between operating platform 1 and hoist engine 2, fixed pulley 5 is installed on column 4, and rope 3 windings are in fixed pulley 5.In the practical operation, the permanent position of column 4 and fixed pulley 5 can be confirmed as required,, turning to of operating platform 1 can be realized through selecting the position of fixed pulley 5, easy and simple to handle, time saving and energy saving.
In the utility model, hoist engine 2 is a JM type low speed winch, hauling speed≤20m/min.
The utility model is applicable to the furred ceiling construction of choosing high-rise ceiling in the construction work, piping erection, lamp installation, rack roofing construction etc. with the moving of operating platform, but the traveling time of save operation platform 1 is increased work efficiency greatly.