Concrete pole pouring system and method

A technology for concrete and concrete pumps, applied in strengthening molding, supplying devices, molds, etc., which can solve the problems of significant mold damage, high energy consumption of centrifugal motors, and high cost, and achieve the goals of simple and fast operation, improved mechanical properties, and reduced scrap rate Effect

Pending Publication Date: 2021-06-01
长子县金鑫机械电杆有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] One is that the concrete repeatedly impacts the inner wall of the friction steel film during the centrifugation process, causing significant damage to the mold, short life and high cost
Second, due to the limitation of the inner cavity of the outer mold without the core mold, it is easy to cause uneven wall thickness of the utility pole, thereby reducing the overall mechanical properties of the concrete utility pole
Third, the centrifugal motor used for the mold has high energy consumption, high noise, and harsh production environment

Method used

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  • Concrete pole pouring system and method
  • Concrete pole pouring system and method
  • Concrete pole pouring system and method

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The following description is only used to explain the present invention, not to limit the present invention.

[0030] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, a concrete electric pole pouring system of the present invention comprises a concrete mixing bin 1, a concrete pump 3, an electric pole outer mold 5, a sealing piston 6, and an electric pole inner mold 7, and the concrete mixing bin 1 and the concrete A feeding channel 2 is arranged between the pumps 3, the inner pole mold 7 is placed inside the outer mold 5 of the pole, the top of the grouting cylinder 10 is placed inside the bottom of the outer mold 5 of the pole, and the grouting cylinder The side wall of 10 is provided with a grouting port 9, and the grouting port 9 is connected with the concrete pump 3 through the concrete delivery pipe 4, and the s...

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Abstract

The invention discloses a concrete pole pouring system and method. In order to improve the compactness of an electric pole and enhance the strength of the ultrahigh-performance electric pole, the system comprises a concrete mixing bin, a concrete pump machine, an electric pole outer mold, a sealing piston and an electric pole inner mold. A feeding channel is arranged between the concrete mixing bin and the concrete pump machine, the electric pole inner mold is arranged in the electric pole outer mold, the top of a grouting barrel is arranged on the inner side of the bottom of the electric pole outer mold, and a grouting opening is formed in the side wall of the grouting barrel. The grouting opening is connected with the concrete pump machine through a concrete conveying pipe, the sealing piston can movably stretch into the space in the grouting barrel, and the electric pole outer mold is connected with a transposition power system.

Description

technical field [0001] The invention relates to the field of electric equipment, in particular to a concrete pole pouring system, and also relates to a pouring method related to the concrete pole pouring system. Background technique [0002] As we all know, the utility pole is an important carrier of wires and a bridge for power transmission. It is suitable for the transformation of high and low voltage power in urban and rural power grids and the erection of various power overhead lines and communication cables. It is one of the important infrastructures for power supply and communication. Concrete poles are the most widespread type of overhead distribution lines. [0003] At present, the preparation of concrete poles generally adopts horizontal molds arranged horizontally. The mold is placed on the centrifuge to rotate at high speed, so that the concrete loaded into the mold is rotated and centrifuged, and then the concrete is evenly distributed on the inner wall of the m...

Claims

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Application Information

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IPC IPC(8): B28B13/02B28B21/60B28B21/82
CPCB28B13/02B28B21/60B28B21/82
Inventor 宋春林王庆枝史军伟宋伟娜李杰
Owner 长子县金鑫机械电杆有限公司
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