A cylindrical pile formwork release agent application device

A release agent and cylindrical pile technology, which is applied in the field of building construction, can solve the problems of inconvenient application of release agent for semicircular formwork, and achieve the effect of simplifying operation and improving efficiency.

Active Publication Date: 2021-11-26
中国铁建昆仑投资集团有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to solve the problems existing in the prior art, the object of the present invention is to provide a release agent application device for cylindrical pile formwork, which can effectively solve the problem of inconvenient application of release agent on the inner side of the semicircular formwork

Method used

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  • A cylindrical pile formwork release agent application device
  • A cylindrical pile formwork release agent application device
  • A cylindrical pile formwork release agent application device

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Embodiment Construction

[0015] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] Depend on Figure 1 to Figure 6 Provided, the present invention includes a housing 1 placed in the front and rear directions. There is a sleeve 2 in the front and rear directions on both sides of the housing 1. The sleeve 2 communicates with the inside of the housing 1. The sleeve 2 is inserted with a Rotating rotating shaft 3, two connecting rods 4 are installed on the front end and rear end of rotating shaft 3, and wheels 5 are installed on the lower end of each connecting rod 4, and the rotation of multiple wheels 5 can drive rotating shaft 3 to rotate;

[0017] The middle part of the housing 1 is inserted with two left and right horizontal shafts 6, the rotation of the rotating shaft 3 can drive the left and right two horizontal shafts 6 to rotate synchronously and reversely, and each horizontal shaft 6 can ro...

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Abstract

The invention relates to a release agent application device for cylindrical pile formwork, which effectively solves the problem of inconvenient application of release agent on the inner side of the semicircular formwork; the technical solution is to include a shell, and the front and rear sides of the shell are respectively equipped with A sleeve, the sleeve is inserted with a rotating shaft, and there are two connecting rods at the front and rear ends of the rotating shaft. There are wheels on the connecting rods, and the rotation of the wheels drives the rotating shaft to rotate; The right end of the horizontal axis on the side is equipped with a first pole, and the end of the first pole is fixed with a scraper; the left end of the horizontal axis on the left side is equipped with a second pole, and the end of the second pole is provided with a smear plate; A box is installed inside the housing, and an extrusion part is installed in the box. The bottom of the box is provided with a discharge pipe, and the outlet of the discharge pipe is connected to the smearing plate; the advantage of the present invention is that by pushing the whole device, the wheels are used for power transmission , to achieve the swing of the horizontal axis, and the automatic extrusion of the release agent, which simplifies the operation and improves the efficiency.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a release agent application device for cylindrical pile formwork. Background technique [0002] Most of the current cast-in-situ piles are cylindrical. When a cylindrical column is constructed, it is generally necessary to build a reinforcement cage, and then wrap and fix it with two semicircular formwork before pouring. After pouring and forming, the formwork is removed. . In order to facilitate the removal of the formwork, it is generally necessary to evenly apply a layer of release agent on the inner surface of the formwork. Due to the special shape of the formwork and the inner surface is a curved surface, the application is generally done manually with a brush roller or a rag. Smear, and generally need to be wiped before smearing to clean up the dust attached to the top. This method is more traditional, and the operation is not convenient enough. It needs to be repeated...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B7/38
CPCB28B7/384
Inventor 张秀华
Owner 中国铁建昆仑投资集团有限公司
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