CN203361596U - Auxiliary support of integrated lifting operation platform - Google Patents

Description

An integrated lifting operation platform auxiliary support

technical field

The utility model relates to the technical field of building construction scaffolding, in particular to an auxiliary support for an integrated lifting operation platform. the

Background technique

The integrated lifting operation platform is a kind of external scaffolding often used in construction projects. It is used for high-altitude operations and protection, and its safety is particularly important. How to ensure the stable connection between the integrated lifting operation platform and the building, and how to reduce the construction cost is a very real problem. the

The integrated lifting operation platform includes vertically installed guide rails and an operating platform. The operating platform can be lifted up and down under the action of an electric hoist (or other power devices) to facilitate construction operations. The guide rail is installed on the guide rail support, and a hanging piece is also provided as one of the fulcrums for installing the climbing frame. In the prior art, the guide rail support and the hanger are generally embedded in the concrete structure with the embedded casing, and then the guide rail support and the hanger are fixed on the concrete structure (through the holes on the embedded sleeve) with bolts. The disadvantage of using this method is that when the steel structure beam is used locally, or the two-story structure has a large difference in size (that is, when there is a conversion layer or a staggered layer in the two-story structure size, the height of the floor exceeds the design of the integrated lifting operation platform. High safety floor), it is difficult to meet the force requirements of the guide rail support and hanging parts, and there are safety problems. the

Therefore, it is necessary to adopt external scaffolding auxiliary brackets to ensure that the connection between the platform and the main structure meets the safety and use requirements during the use of the integrated lifting operation platform. the

Contents of the invention

The technical problem to be solved by the utility model is to overcome the safety problems caused by the partial use of steel structure beams or the large difference in the size of the two-story structure, which makes it difficult to meet the force requirements of the guide rail support and hanging parts of the integrated lifting operation platform Insufficiency, provide an integrated lifting operation platform auxiliary support. It can meet the force requirements for the connection between the integrated lifting operation platform and the main structure, the size of the components is suitable, it is convenient to disassemble and transport, the installation process is safe, the material consumption is small, it can be recycled many times, the cost is low, and the material selection and processing Convenient and overall beautiful. the

The technical scheme that the utility model adopts is:

An auxiliary support for an integrated lifting operation platform, including two uprights made of I-shaped steel, the two uprights are arranged correspondingly to two vertical guide rails on one side of the integrated lifting operation platform; the upper end of the uprights is welded with mounting holes The I-beam is used as a mounting block for installing guide rail supports and hanging parts; the lower end of the column is welded with a base made of channel steel, and the base is provided with mounting holes connected with the pre-embedded bolts of the building's concrete structure. The screw connection fixes the base and the concrete structure of the building; it also includes a horizontal channel steel as a tie rod, one end of the tie rod is connected to the column with a bolt, and the other end is left with a mounting hole to connect with the pre-embedded bolt in the concrete structure of the building; A steel bar ring is welded at the joint of the concrete structure, the steel bar ring is connected to one end of the steel wire rope, and the other end of the steel wire rope is connected to the base.

The above-mentioned technical scheme is further elaborated:

The two columns are connected by a connecting frame.

The connecting frame includes a plurality of short steel pipes welded on each column with a certain distance from each other, and then the corresponding short steel pipes on different columns are connected by drawing steel pipes. the

The beneficial effects of the utility model are:

First, it can meet the force requirements of the integrated lifting operation platform connected to the main structure due to the partial use of steel structure beams, or when the two-story structure has a large difference in size, and avoids safety problems.

Second, it is compatible with the integrated lifting operation platform, and the size of the components is appropriate. the

Third, it is connected by bolts, which is convenient for disassembly and transportation. the

Fourth, the installation process is safe; the material loss is small, can be recycled many times, and the cost is low; the material selection and processing are convenient, and the overall appearance is beautiful. the

Description of drawings

Fig. 1 is a front view diagram of the utility model;

Fig. 2 is the main view of the column of the utility model;

Fig. 3 is a side view of the column of the utility model.

In the figure: 1. Integrated lifting operation platform; 2. Upright column; 3. Installation block; 4. Base; 5. Pull rod; 6. Steel wire rope; 7. Short steel pipe; , Building concrete structure. the

Detailed ways

Introduce the specific embodiment of the present utility model below in conjunction with accompanying drawing. the

As shown in Figure 1, Figure 2 and Figure 3, an integrated lifting operation platform auxiliary support includes two columns 2 made of I-shaped steel, the two columns 2 and the two sides of the integrated lifting operation platform 1. The guide rails set up vertically are correspondingly configured. The upper end of the column 2 is welded with an I-beam with mounting holes as the installation block 3, which is used to install the guide rail support 9 and the hanging piece; the lower end of the column 2 is welded with a base 4 made by channel steel welding, and 4 is formed with mounting holes connected with the building concrete structure 10 pre-embedded bolts, and the nuts and bolts are screwed together to fix the base 4 and the building concrete structure 10; a horizontally arranged channel steel is also included as the pull rod 5, and one end of the pull rod 5 Use bolts to connect the column 2, and leave an installation hole at the other end to connect with the building concrete structure 10 pre-embedded bolts; weld the steel bar ring at the joint between the pull rod 5 and the building body concrete structure 10, and the steel bar ring is connected to one end of the steel wire rope 6, and the other end of the steel wire rope 6 One end is connected to the base 4 . the

The two columns 2 are connected by a connecting frame. the

The connecting frame includes a plurality of short steel pipes 7 welded on each column 2 with a certain distance from each other, and then the corresponding short steel pipes 7 on different columns 2 are connected by tensioned steel pipes 8 . the

The embodiment of the utility model is only to illustrate its specific implementation, not to limit its technical solution. Those skilled in the industry can make some modifications under the inspiration of this embodiment, so all equivalent changes or modifications made according to the patent scope of the utility model all belong to the scope of the patent claims of the utility model. the

Claims (3)

1. an integrated form lifting operation platform auxiliary stand is characterized in that: comprise two root posts of doing with the I-shaped steel, two corresponding configurations of guide rail of erectting settings of two described columns and integrated form lifting operation platform one side; Column upper end welding with the i iron of installing hole as mounting blocks, for mounting guide rail bearing and suspender member; Column lower end welding, by the base of channel-section steel welding production, is shaped with the installing hole be connected with building body concrete structure pre-embedded bolt on base, nut and bolt are spun base and building body concrete structure are fixed; Also comprise that horizontally disposed channel-section steel is as pull bar, an end of pull bar is used bolt to connect column, and the other end stays to be established installing hole and be connected with building body concrete structure pre-embedded bolt; At pull bar and building body concrete structure junction welded reinforcement ring, reinforced steel bar ring is connected with wire rope one end, and the other end of wire rope is connected to described base.

2. a kind of integrated form lifting operation platform auxiliary stand according to claim 1, it is characterized in that: two root posts connect by link.

3. a kind of integrated form lifting operation platform auxiliary stand according to claim 2, it is characterized in that: described link is included on each column many of welding tool short steel pipes at regular intervals each other, re-uses to socket the corresponding short steel pipes that steel pipe will be positioned on different columns and couple together.

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