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Auxiliary positioning device and method for arc-shaped embedded casing

An auxiliary positioning and pre-embedding technology, applied in the direction of ceramic molding machines, manufacturing tools, etc., can solve the problems that cannot be realized, and achieve the effect of simple mold, enhanced connection force, and improved splicing and installation efficiency

Active Publication Date: 2020-04-14
中交二航局市政建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This plan cannot be realized

Method used

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  • Auxiliary positioning device and method for arc-shaped embedded casing
  • Auxiliary positioning device and method for arc-shaped embedded casing
  • Auxiliary positioning device and method for arc-shaped embedded casing

Examples

Experimental program
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Embodiment 1

[0035] Such as Figure 1~3 Among them, an arc-shaped embedded casing auxiliary positioning device, which includes a terminal hole forming part 1, a first positioning block 4 and a second positioning block 8;

[0036] The terminal hole forming part 1 is connected to the first side mold 6, and the terminal hole forming part 1 is used to form a terminal hole 19;

[0037] The first positioning block 4 is connected with the end hole forming part 1, and the first positioning block 4 is used to connect with one end of the arc embedded casing 5;

[0038] The second positioning block 8 is connected with the second side form 7 , and the second positioning block 8 is used for connecting with the other end of the arc embedded casing 5 . With this solution, the arc-shaped pre-embedded casing 5 can be reliably fixed, and the end hole forming part 1, the first positioning block 4 and the second positioning block 8 can also be easily taken out after the mold is removed in the later stage, en...

Embodiment 2

[0052] A construction method using the above-mentioned arc-shaped embedded casing auxiliary positioning device, comprising the following steps:

[0053] S1. Fix the end hole forming part 1 to the first side mold 6 through the template connecting bolt 2;

[0054] Preferably, the end plate 13 is sleeved on the extension end of the first positioning block 4 , and the end plate 13 is bonded to the bottom surface of the end hole forming part 1 through the water-absorbing polymer layer 14 .

[0055] S2. Insert one end of the arc-shaped pre-embedded casing 5 into the first positioning block 4 connected with the end hole forming part 1;

[0056] Preferably, the expansion pin 12 is inserted into the through hole of the first positioning block 4 to expand the extension end. Plug the arc embedded casing 5 tightly.

[0057] S3. Insert the extended end of the second positioning block 8 into the second side form 7 and fix it, insert the other end of the arc-shaped embedded sleeve 5 into t...

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Abstract

The invention provides an auxiliary locating device and method of an arc-shaped embedded sleeve. The auxiliary locating device comprises an end socket hole forming piece, a first locating block and asecond locating block. The end socket forming piece is connected with a first side formwork. The end socket hole forming piece is used for forming an end socket hole. The first locating block is connected with the end socket hole forming piece and used for being connected with one end of the arc-shaped embedded sleeve. The second locating block is connected with the second side die. The second locating block is used for being connected with the other end of the arc-shaped embedded sleeve. By the adoption of the auxiliary locating device and method of the arc-shaped embedded sleeve, by means ofthe structure of the end socket hole forming piece, the first locating block and the second locating block, the arc-shaped embedded sleeve can be reliably fixed and is prevented from moving and rotating in the pouring process; and the arranged end socket hole forming piece can form the installation positions of nuts, and therefore in the following gathering procedure, it is not needed to cut theend of the arc-shaped embedded sleeve. The auxiliary locating device and method of the arc-shaped embedded sleeve have the advantages of being high in operability and good in economical efficiency.

Description

technical field [0001] The invention relates to the field of pouring construction of assembled prefabricated components, in particular to an auxiliary positioning device and method for an arc-shaped embedded casing. Background technique [0002] In the current road construction, as people's requirements for engineering construction are getting higher and higher, prefabricated components are widely used due to their short construction period, low cost, guaranteed quality, and small impact on the surrounding environment. The preferred solution for the assembly of prefabricated components is to rely on bent bolts to pass through the embedded arc-shaped casing for connection and fixation. At this stage, the fixing method of the arc-shaped embedded casing is generally fixed on the formwork through a fixed mold, or directly fixed On the steel cage, although these methods can effectively control the movement of the embedded casing, they cannot effectively control the rotation of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B23/00
Inventor 娄勇黄跃霍胜李继强徐旭锋杜晓峰于彬彬李新春辛春来赵红卫梁旭东
Owner 中交二航局市政建设有限公司