Transfer device facilitating feeding and discharging and used for bridge and road construction
By designing a locking structure between the frame and the lifting clamp slider, the problems of low efficiency and poor safety in traditional bridge and road construction transfer devices are solved, enabling rapid fixing and stable lifting of materials, thus improving construction efficiency and safety.
CN224411192UActive Publication Date: 2026-06-26BINZHOU TRAFFIC ENG CO
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Patent Information
- Application Number
- CN202521376034.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-02
- Publication Date
- 2026-06-26
- Estimated Expiration
- 2035-07-02
AI Technical Summary
Technical Problem
Traditional bridge and road construction transfer devices are inefficient and unsafe in the loading and unloading process, with materials easily falling off, affecting construction efficiency and safety.
Method used
A transfer device comprising a frame, an extension rod, a lifting clamp slider, and a gear and worm gear assembly is designed. Through the self-locking of the gear and worm gear assembly and the engaging structure of the lifting clamp slider, materials can be quickly fixed and stably lifted.
Benefits of technology
It improves the convenience and stability of material fixing and hoisting, reduces the risk of materials falling, and enhances construction efficiency and safety.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of construction transfer devices, in particular to a bridge road construction transfer device facilitating feeding and discharging, which comprises a frame body, the outer surface of the frame body is in frame type design, and a suspension clamp sliding block is slidably mounted on the outer surface of an extension rod. When the transfer device facilitating feeding and discharging for bridge and road construction is used, only the frame body needs to be put down, a lifting belt penetrates through a material needing to be transferred, then a gear and worm assembly is started to drive a worm wheel meshed with the gear and worm assembly to rotate together, and a main holding clamping wheel can rotate; afterwards, a lifting belt can be plugged in and drive the auxiliary clamping wheel to rotate, the auxiliary clamping wheel and the main clamping wheel can tighten the material, the material is made to be tightly attached to the outer surface of the lifting clamping sliding block so that the material can be rapidly fixed, the time spent on fixing and binding the material is shortened, and through the self-locking performance of a gear and worm assembly and a worm wheel, the material can be rapidly bound. And the lifting belt cannot loosen to cause falling of materials, so that the convenience and the efficiency during use are improved.
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