Steel reinforcement cage welding base platform
Technical field
The utility model relates to a kind of bridge construction appurtenance, particularly a kind of steel reinforcement cage welding base platform.
Background technology
In the process of cast-in-situ bored pile, need to make in advance steel reinforcement cage, the making of reinforcement cage skeleton, installation quality then should meet the requirement of design drawing and standard.The quality of steel reinforcement cage is the important step of Construction technology of bored pile, and the quality of its Deviation Control directly has influence on the connection of reinforcing bar.The manufacturing process of tradition steel reinforcement cage need to spend a large amount of manpowers and material resources, just can carry out after reinforcing bar is controlled, located one by one, and nonetheless, its pile quality also is difficult to guarantee.Therefore need now a kind of aid of making steel reinforcement cage.
Summary of the invention
The utility model is in order to solve the existing above-mentioned deficiency of prior art, proposes a kind of simple in structurely, designs ingeniously, rationally distributed, can improve the quality of fabrication of reinforcing cage and installation process and the steel reinforcement cage welding base platform of speed.
Technical solution of the present utility model is: a kind of steel reinforcement cage welding base platform, it is characterized in that: described base platform comprises concrete pedestal 1, be provided with gripper shoe 2 at concrete pedestal 1, the upper end of gripper shoe 2 is provided with arc supporting surface 3, offers equably six ages of a draught animal 4 on arc supporting surface 3.
The utility model is compared with prior art, has following advantage:
The steel reinforcement cage welding base platform of this kind of version, it is simple in structure, design ingenious, rationally distributed, it is manually controlled and locates according to existing steel reinforcement cage needs in manufacturing process, complex operation, inefficiency and be difficult to guarantee the technological deficiency of its pile quality, design and a kind ofly can carry out foundation location welding to reinforcing bar, carry out one by one the reinforcing bar welded structure after forming the welding basis, this structure can be saved 2/3rds manpower and be operated, and can guarantee accurate positioning, improve process velocity.And its manufacture craft is simple, and is cheap for manufacturing cost, therefore can say that it has possessed multiple advantage, is particularly suitable for applying in the art.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the use state top view of the utility model embodiment.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.As shown in Figure 1 and Figure 2: a kind of steel reinforcement cage welding base platform, it comprises one as the concrete pedestal 1 on basis, be provided with gripper shoe 2 at concrete pedestal 1, the upper end of this gripper shoe 2 is provided with arc supporting surface 3, offer equably six ages of a draught animal 4 in arc supporting surface 3 upper, the cross section of each age of a draught animal 4 with an independent reinforcing bar matches.
The course of work of the steel reinforcement cage welding base platform of the utility model embodiment is as follows: at first a plurality of base platform are placed on the ground, all concrete pedestals 1 are all placed point-blank alignedly, all corresponding ages of a draught animal 4 also all keep point-blank, then six roots of sensation reinforcing bar is placed on respectively on six ages of a draught animal 4, a plurality of base platform are got up this six roots of sensation reinforced bar support, afterwards on the length direction of this six roots of sensation reinforcing bar, every a segment distance welded reinforcement circle, the steel reinforcement cage basic forming, last on the steel ring circumference of a plurality of centers of circle conllinear welded reinforcement successively, finally obtain complete steel reinforcement cage.