Concrete pouring core mold fixing device
The combination design of the insertion hole, insertion shaft, F-type hanging groove, protrusion, threaded rod body and I-beam fastener solves the stability problem of the concrete pouring core mold fixing device and achieves a convenient and stable fixing effect.
CN224200268UActive Publication Date: 2026-05-05LIAONING ZHONGJIA CONSTR CO LTD
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Patent Information
- Application Number
- CN202521086765.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-29
- Publication Date
- 2026-05-05
- Estimated Expiration
- 2035-05-29
AI Technical Summary
Technical Problem
In the use of existing concrete pouring core mold fixing devices, the I-beam clips and screws are prone to slippage or loosening, resulting in unstable fixing and affecting the pouring quality.
Method used
It adopts the design of insertion hole, insertion shaft, F-type hanging groove, protrusion, lead screw body and I-beam fastener. The insertion shaft is inserted into the hook body and the spring provides elastic thrust to enhance the connection stability. It is fixed by rotation with I-beam fastener.
Benefits of technology
It improves the stability and ease of operation of the casting core mold, avoids problems such as slippage and loosening, and ensures the stability and efficiency of the casting process.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of concrete pouring core mold fixing equipment, in particular to a concrete pouring core mold fixing device which comprises a clamping hook body, an insertion hole is formed in the surface of the outer side end of the clamping hook body, an insertion shaft used for supporting is connected to the inner side of the insertion hole in an inserted mode, and an F-shaped hanging groove used for limiting is formed in the inner circumferential surface of the insertion hole. Two groups of F-shaped hanging grooves are formed, and a plurality of groups of convex blocks clamped with the F-shaped hanging grooves are integrally formed on the periphery of the inserting shaft; in the using process of the concrete pouring core mold fixing equipment, the screw rod body is connected with the inserting hole in the clamping hook body in an inserted mode through the inserting shaft, meanwhile, the multiple sets of protruding blocks on the periphery of the inserting shaft can be matched with and connected with the F-shaped hanging grooves in the inner periphery of the inserting hole in a hanging mode, and the stability of mutual connection between the clamping hook body and the screw rod body is conveniently improved; and meanwhile, the pouring core mold can be fixed only by rotating the I-shaped fastener installed on the periphery of the lead screw body in a screwed mode, and operation is more convenient and stable.
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