Concrete pouring auxiliary device suitable for expanding continuous beam of river-crossing bridge
By designing a concrete pouring auxiliary device with layered placement discs and rotating sealing components, the problem of concrete segregation during the expansion of continuous beams in cross-river bridges was solved, achieving uniform concrete pouring and positional adaptability, and improving construction efficiency.
CN224412339UActive Publication Date: 2026-06-26XUCHANG GUANGLI HIGHWAY ENG CONSTR CO LTD
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Patent Information
- Application Number
- CN202521368904.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-01
- Publication Date
- 2026-06-26
- Estimated Expiration
- 2035-07-01
AI Technical Summary
Technical Problem
During the expansion of continuous beams in cross-river bridges, segregation of concrete is prone to occur during pouring, leading to a reduction in the pouring effect.
Method used
A concrete pouring auxiliary device was designed, including a layered placement tray inside a concrete storage bucket, a rotating sealing component, and an angle adjustment component. The layered placement tray reduces segregation, the rotating sealing component mixes the concrete, and the angle adjustment component adjusts the discharge position to meet different pouring needs.
Benefits of technology
It effectively reduces concrete segregation, ensures the uniformity of concrete and the quality of pouring, adapts to the pouring needs of different locations, and improves construction efficiency.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a concrete pouring auxiliary device suitable for expanding a continuous beam of a river-crossing bridge, which comprises a concrete storage barrel, a transportation assembly is arranged at the bottom of the concrete storage barrel, a plurality of layered placing trays are arranged in the concrete storage barrel, inclined planes are arranged at the tops of the layered placing trays, and the inclined planes are arranged on the bottom of the concrete storage barrel. The concrete pouring auxiliary device comprises a concrete storage barrel, the concrete storage barrel is fixedly provided with a plurality of layered placing discs, falling holes are formed in the layered placing discs, the top of the concrete storage barrel is fixedly provided with a top support, and the top support is rotatably provided with a rotating shaft. After concrete is placed, the situation of concrete segregation can be relieved, a rotating shaft rotates to drive a blocking plate to rotate, the concrete on a plurality of layered placing discs can fall down, and the concrete mixing effect can be achieved through multiple times of falling.
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