CN204266584U - A kind of steel work circle and ellipse light shaft regularization construction operation platform - Google Patents

Abstract

The utility model discloses a kind of steel work circle and ellipse light shaft regularization construction operation platform, comprise supporting seat, supporting seat is provided with pylon, and pylon upper end is provided with turntable, turntable is connected with boom, boom two ends symmetrical and its in the middle part of be connected with turntable; Boom two ends are provided with guide rail, and guide rail is connected with telescopic arm; The roller that telescopic arm is provided with motor and is driven by motor; Boom and telescopic arm are provided with scaffold floor, and telescopic arm end is provided with the elevating stage of band guardrail.The beneficial effect of this programme can be learnt according to describing of such scheme, structure is simple, reasonable in design, by carrying out regularization design to circular and oval Construction of Steel Structure operating platform, thus improve safety and the operability of Construction of Steel Structure operating platform, increase the utilization rate of construction operation platform with this, and then accelerate speed of application, enhance productivity, reduce costs.

Description

A stereotyped construction operation platform for circular and elliptical lighting wells with steel structure

technical field

The utility model relates to construction equipment for circular and elliptical lighting wells, in particular to a stereotyped construction operation platform for circular and elliptical lighting wells with steel structures.

Background technique

With the improvement of the degree of urbanization in our country, the construction industry is developing rapidly, and various architectural shapes emerge in an endless stream, especially the steel structure shapes occupy the majority. Compared with the reinforced concrete structure commonly used in the construction field at present, the steel structure has the advantages of high strength, low engineering cost, light weight, short construction period and factory production, so many advantages have been widely valued and developed rapidly. From major projects , Peugeot buildings use steel structures to ordinary steel structures, presenting a prosperous scene that has never been seen before. However, the construction of steel structure buildings has the disadvantages of large floor area, increased cost and extended construction period due to the widespread use of scaffolding as an operating platform and the installation of truck cranes, especially for circular and oval large-area steel structure lighting wells. in this way.

Utility model content

The utility model aims at the deficiencies in the prior art, and provides a steel structure circular and elliptical lighting well stereotyped construction operation platform with simple structure and reasonable design, which can speed up the construction speed, improve the production efficiency and reduce the cost. .

In order to achieve the above purpose, the utility model provides a circular and elliptical steel structure lighting well stereotyped construction operation platform, including a support base, the support base is provided with a tower, and the upper end of the tower is provided with a turntable, so The turntable is connected with a boom, and the two ends of the boom are symmetrical and the middle part is connected with the turntable; both ends of the boom are provided with guide rails, and the guide rails are connected with a telescopic arm; the telescopic arm is set There are electric motors and rollers driven by the electric motors; the lifting arm and the telescopic arm are provided with scaffolding boards.

Further, the end of the telescopic arm is provided with a lifting platform with guardrails.

When assembling, first set the supporting seat at the center of the bottom of the circular and elliptical lighting well, and weld the joints to form a well-shaped steel base; then assemble the pre-processed tower standard section with high-strength bolts, A turntable and a jib are installed on the top of the tower; during construction, at the highest construction position of the lighting shaft, the construction personnel directly stand on the lifting platform at the end of the telescopic arm to operate, and adjust the construction position through the turntable.

The beneficial effect of this scheme can be known from the description of the above scheme. The structure is simple, the design is reasonable, and there is no need to build a full house of scaffolding, which greatly saves time and materials; through the finalized design of the circular and oval steel structure construction operation platform , thereby improving the safety and operability of the steel structure construction operation platform, thereby increasing the utilization rate of the construction operation platform, thereby speeding up the construction speed, improving production efficiency and reducing costs. Both ends of the boom are symmetrical, which not only balances the weight but also enables both ends to work at the same time. Set the telescopic arm to facilitate the construction of the oval lighting well. Set up guardrails and scaffolding to facilitate construction and walking of the staff. A lifting platform is set at the end of the telescopic boom, which is beneficial to expand the vertical working space of the construction personnel.

Description of drawings

Fig. 1 is the structural representation of the specific embodiment of the utility model;

In the figure, 1. Support base; 2. Tower; 3. Turntable; 4. Lifting arm; 5. Telescopic arm; 6. Guardrail; 7. Lifting platform.

Detailed ways

In order to clearly illustrate the technical features of the solution, the solution will be described below through specific implementation modes.

As shown in Figure 1, the utility model is a steel structure circular and elliptical lighting well stereotyped construction operation platform, including a support base 1, the support base 1 is provided with a tower frame 2, and the upper end of the tower frame 2 is provided with a turntable 3, The turntable 3 is connected with a boom 4, the two ends of the boom 4 are symmetrical and the middle part is connected with the turntable 3; both ends of the boom 4 are provided with guide rails, and the guide rails are connected with a telescopic arm 5; the telescopic boom 5 is provided with a motor and Motor-driven rollers; the boom 4 and telescopic arm 5 are provided with a scaffolding board, and the end of the telescopic arm 5 is provided with a lifting platform 7 with a guardrail 6.

When assembling, first set the support base 1 at the center of the bottom of the circular and elliptical lighting well, and weld the joints to form a well-shaped steel base; then assemble the pre-processed tower 2 standard sections with high-strength bolts , the turntable 3 and the boom 4 are installed on the top of the tower 2; during construction, at the construction position of the highest part of the lighting shaft, the construction personnel directly stand on the lifting platform 7 at the end of the telescopic arm 5 to operate, and adjust it through the turntable 3 Construction location.

The undescribed technical features of the utility model can be realized by or adopting the prior art, and will not be repeated here. Of course, the above description is not a limitation of the utility model, and the utility model is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary skilled persons within the essential scope of the present utility model shall also belong to the protection scope of the present utility model.

Claims (2)

1. steel work circle and an ellipse light shaft regularization construction operation platform, comprise supporting seat, described supporting seat is provided with pylon, described pylon upper end is provided with turntable, described turntable is connected with boom, it is characterized in that, described boom two ends symmetrical and its in the middle part of be connected with described turntable; Described boom two ends are provided with guide rail, and described guide rail is connected with telescopic arm; The roller that described telescopic arm is provided with motor and is driven by described motor; Described boom and telescopic arm are provided with scaffold floor.

2. steel work circle according to claim 1 and ellipse light shaft regularization construction operation platform, it is characterized in that, described telescopic arm end is provided with the elevating stage of band guardrail.