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Mold dismounting device for prefabricated part and construction method thereof

A technology of prefabricated components and molds, which is applied in the field of roadbed and tunnel construction, can solve the problems of large mold damage, easily damaged edges and corners, and low demoulding efficiency, so as to strengthen construction management, reduce construction costs, improve construction efficiency and concrete performance Effect

Pending Publication Date: 2019-09-13
ROAD & BRIDGE INT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the domestic use of artificial mallets to knock the corners of the mold for demoulding; and knocking demoulding, the demoulding effect is the worst, it is easy to damage the edges and corners, the damage to the mold is also great, and the demoulding efficiency is also low

Method used

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  • Mold dismounting device for prefabricated part and construction method thereof
  • Mold dismounting device for prefabricated part and construction method thereof
  • Mold dismounting device for prefabricated part and construction method thereof

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Embodiment Construction

[0026] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic concept of the present invention, and the following embodiments and the features in the embodiments can be combined with each other in the case of no conflict.

[0027] Wherein, the accompanying drawings are for illustrative purposes only, and represent only schematic diagrams, rather than physical drawings, and should...

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Abstract

The invention belongs to the technical field of roadbed and tunnel construction, and relates to a mold dismounting device for a prefabricated part and a construction method thereof. The device is usedfor demolding of the prefabricated part mold. The device comprises a rectangular support and a pull rod which is rotationally connected with the two sides of the rectangular support, wherein first support legs are arranged at the two ends, far away from the pull rod, of the rectangular support, second supporting legs are arranged at the two ends, close to the pull rod, of the rectangular support,the first supporting legs are provided with third supporting legs with respect to the horizontal plane of the rectangular support, and the two sides, parallel to the pull rod, of the rectangular support are provided with symmetrical clamping grooves on the end surface where the third supporting leg is located; the end, close to the rectangular support, of each second supporting leg is provided with a first supporting point extending towards the direction of the pull rod, a second supporting point extends outwards from one end, close to the pull rod, of the third supporting leg. According to the mold dismounting device, a mold is turned over by 180 degrees through the lever principle, rapid dismodling is carried out relying on the gravity of the prefabricated part, the construction efficiency and the performance of concrete are improved, the construction cost is reduced, and the construction management is enhanced.

Description

technical field [0001] The invention belongs to the technical field of roadbed and tunnel construction, and relates to a formwork removal device for prefabricated components and a construction method thereof. Background technique [0002] Drainage ditches are installed on both sides of the road or tunnel, and prefabricated component cover plates are generally required on the drainage ditch. The strength and durability of the cover plates are particularly important, so the demoulding work plays a vital role in the performance of concrete. At present, most of the domestic use of artificial mallets to knock the corners of the mold for demoulding; and knocking demoulding, the demoulding effect is the worst, it is easy to damage the edges and corners, the damage to the mold is also great, and the demoulding efficiency is also low. Contents of the invention [0003] In view of this, the purpose of the present invention is to provide a prefabricated component demoulding device an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B13/06
CPCB28B13/065
Inventor 李玲玉李志文滕安状
Owner ROAD & BRIDGE INT
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