Movable hanging bracket for building bridge guardrail construction
A mobile hanger and bridge technology, applied in the field of mobile hangers, can solve the problems of inconvenient construction process, inability to provide formwork automatically, and inability to control the distance between the hanging basket and the main body of the bridge well, so as to achieve the effect of convenient construction
Active Publication Date: 2021-06-11
LUOYANG INST OF SCI & TECH
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AI Technical Summary
Problems solved by technology
[0004]
1. The distance between the hanging basket and the main body of the bridge cannot be well controlled, which makes the construction process inconvenient;
[0005]
2. The template cannot be provided automatically, and the personnel on the main body of the bridge or other equipment are required to provide the personnel on the hanging basket
Method used
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[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.
[0033] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of...
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The invention discloses a movable hanging bracket for building bridge guardrail construction, which comprises a movable plate trailer and further comprises a feeding mechanism, a hanging bracket and a hanging basket assembly, the feeding mechanism is arranged at the top of the movable plate trailer, and the hanging bracket is arranged at the front end and the rear end of the feeding mechanism; the hanging basket assembly is arranged at the bottom of the end, away from the movable plate trailer, of the hanging bracket, the feeding mechanism comprises a feeding motor, two sliding rails, a transmission lead screw, a sliding push plate, a telescopic rod, a first spring, a mounting plate, a clamping roller, a flow guide plate and a fixed clamping seat, and the two sliding rails are connected to the top of the movable plate trailer through bolts. According to the movable hanging bracket, the function of automatic feeding is realized; sliding blocks can be extruded through second springs, and the sliding blocks drive the hanging basket assembly to move, so that limiting rollers abut against the bridge body, the distance between the hanging basket body and the bridge body is kept unchanged, and construction is facilitated; and the function of recovering the rotating beam is realized.
Description
technical field [0001] The invention relates to the technical field of auxiliary equipment for building bridge construction, in particular to a mobile hanger used for building bridge guardrail construction. Background technique [0002] During the concrete construction of the guardrail of the bridge project, it is necessary to support the inner and outer formwork first, so that the workers can safely stand on the bridge surface to support the inner formwork, but for the outer formwork, the construction personnel did not have a standing operating platform. Usually, the scaffolding is erected from the ground, and the construction personnel stand on the scaffolding platform to support the external formwork, or use large-scale mechanical equipment such as cranes to cooperate with the construction. [0003] There are following disadvantages in the mobile hanger of existing building bridge guardrail construction: [0004] 1. The distance between the hanging basket and the main bo...
Claims
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IPC IPC(8): E01D19/10
CPCE01D19/106
Inventor 何怡贾晓敏张志刚刘天赐黄拓
Owner LUOYANG INST OF SCI & TECH