Cylindrical reinforcement cage welding equipment for concrete load-bearing columns of highway bridges

A technology for highway bridges and welding equipment, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve problems such as difficulty in adapting to welding of longitudinal bars of different sizes, and inability to achieve effective assembly of reinforcement rings and longitudinal bars.

Inactive Publication Date: 2016-09-07
张广敏 +14
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Problems solved by technology

[0003] The above-mentioned equipment can be used to realize the welding of steel cages of different sizes, as well as the welding of steel cages of conical poles, but there are still shortcomings in its application to automatic welding equipment. Welding of longitudinal bars of different sizes, so further optimization is necessary

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  • Cylindrical reinforcement cage welding equipment for concrete load-bearing columns of highway bridges
  • Cylindrical reinforcement cage welding equipment for concrete load-bearing columns of highway bridges
  • Cylindrical reinforcement cage welding equipment for concrete load-bearing columns of highway bridges

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Embodiment Construction

[0022] In order to make the objects and advantages of the present invention clearer, the present invention will be specifically described below in conjunction with examples. It should be understood that the following words are only used to describe one or several specific implementation modes of the present invention, and do not strictly limit the protection scope of the specific claims of the present invention.

[0023] The cylindrical reinforcement cage welding equipment for the concrete load-bearing column of high-speed road and bridge provided by the invention, such as figure 1 As shown, it includes a fixed mounting base 10 and a movable mounting base 20 arranged oppositely, the movable mounting base 20 is installed on the first slide rail 201, and the first slide rail 201 is along the distance direction between the fixed mounting base 10 and the movable mounting base 20 Arrangement, the first drive mechanism drives the movable mount 20 to move, and the first drive mechan...

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Abstract

The invention discloses cylinder reinforcement cage welding equipment for a high-speed road-bridge concrete bearing column. A winding rib is wound on a wire coil which is fixed on a cloth frame in a rotating mode. The axial direction of the wire coil and a longitudinal rib are arranged in parallel. A deviation rectifying device for carrying out deviation rectifying on winding of the winding rib on the longitudinal rib is arranged beside the cloth frame. The deviation rectifying device comprises a second horizontal beam arranged above a reinforcement cage. A lifting table is arranged on the second horizontal beam. Three deviation rectifying rods which are arranged in a hanging shape are arranged on the lifting table. The lower ends of the deviation rectifying rods are provided with deviation rectifying pieces at intervals in sequence along a spiral line wound by the winding rib. The deviation rectifying pieces are formed by fork-shaped pieces, fork openings of the fork-shaped pieces are downward, and the fork openings are enlarged gradually. According to the cylinder reinforcement cage welding equipment for the high-speed road-bridge concrete bearing column, assembling and welding of the reinforcement cage can be achieved effectively.

Description

technical field [0001] The invention relates to the field of civil engineering, in particular to a cylindrical reinforcement cage welding equipment for concrete load-bearing columns of highway bridges. Background technique [0002] Welding reinforcement cages are often required in fields such as building pile foundations and road and bridge construction. The specific structure of the reinforcement cages is as follows: Figure 14 As shown, it includes steel reinforcement rings arranged at intervals, longitudinal reinforcement arranged at intervals around the outer circumference of the reinforcement ring, and winding reinforcement wound helically on the longitudinal reinforcement. The longitudinal reinforcement and the reinforcement ring are vertically arranged. At present, the welding of the steel cage is mainly completed by manual welding of the frame, and its welding efficiency is low, and at least four workers are required to cooperate to complete it. There are also some e...

Claims

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Application Information

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IPC IPC(8): B23K37/04B23K37/047
CPCB23K37/0426B23K37/047
Inventor 张广敏李宏岩郑志姚瑶申自卫张莉刘俊岭苗继承杨莉明扬孙旭阳郑向东曹杰李宝建顾轩波
Owner 张广敏
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