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Tubular pile pumping and distributing device

A technology of pipe piles and fabrics, applied in the direction of supply devices, manufacturing tools, etc., can solve problems such as the complexity of the support structure of the conveying pipe, achieve the effects of improving production efficiency and production quality, and reducing disturbance and deformation

Inactive Publication Date: 2019-07-16
周兆弟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing pipe pile pumping and distributing equipment has a complicated support structure for the conveying pipe

Method used

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  • Tubular pile pumping and distributing device
  • Tubular pile pumping and distributing device
  • Tubular pile pumping and distributing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] Such as figure 1 As shown, the pipe pile pumping and distributing equipment 100 provided in this embodiment includes: pipe pile mold 1, mold loading vehicle 2, delivery pipe 3, guide rail 4, first support trolley 5, second support trolley 6, flexible connecting body 7 , receiving tray 8 and drive mechanism 11. Specifically, the conveying pipe 3 , the guide rail 4 and the pipe pile mold 1 are arranged along the same straight line, and the mold loading vehicle 2 loads the pipe pile mold 1 and can reciprocate along the guide rail 4 . Conveyor pipe 3 is externally connected to concrete pump (not shown in the figure) for laterally feeding material into pipe pile mold 1, first supporting trolley 5 and second support trolley 6 are located on guide rail 4 for supporting conveying pipe 3, and flexible connecting body 7 connects The first supporting trolley 5 and the second supporting trolley 6 , and the receiving tray 8 connect the mold loading trolley 2 and the first supportin...

Embodiment 2

[0077] In this embodiment, the parts that are the same as in the first embodiment are given the same reference numerals, and the same text descriptions are omitted.

[0078] Such as Figure 5 and Figure 6 As shown, it also includes a first position sensor 12, a second position sensor 13, a third position sensor 14, a weight sensor 15, a speed sensor 16, a proportional valve 302 and a controller 20, the first position sensor 12, the second position sensor 13 , The third position sensors 14 are arranged in sequence along the direction of the guide rail 4 and are electrically connected to the controller 20 .

[0079] Wherein, the first position sensor 12 is arranged on the starting point position of the stroke of the second supporting trolley 6 for detecting and outputting the starting position signal of the second supporting trolley 6; the second position sensor 13 is arranged on the stroke end position of the second supporting trolley 6 To detect and output the terminal posi...

Embodiment 3

[0088] In this embodiment, the parts that are the same as in the first embodiment are given the same reference numerals, and the same text descriptions are omitted.

[0089] Such as Figure 8 As shown, compared with Embodiment 1 and Embodiment 2, the pipe pile pumping and distributing equipment 100 provided in this embodiment includes a first limit stopper 18 and a second limit stopper 19 installed on the guide rail 4, and the second limit stopper 18 Both the first limit stopper 18 and the second limit stopper 19 are coated with damping blocks (not shown in the figure). Specifically, the first limit block 18 is located between the concrete pump and the second support trolley 6, and is used to limit the stroke of the second support trolley 6; the second limit stop 19 is located at the cloth end position of the mold loading vehicle 2, the first Two limit blocks 19 are used to limit the stroke of the mold loading vehicle 2 .

[0090] Compared with the second embodiment, the pip...

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PUM

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Abstract

The invention discloses a tubular pile pumping and distributing device. The device comprises guide rails, a die loading trolley for loading a tubular pile die, a conveying pipe which is externally connected to a concrete pump and is used for transversely conveying materials to the tubular pile die, a first pipe supporting frame for supporting the conveying pipe, a second pipe supporting frame forsupporting the conveying pipe, and a flexible connector which is connected to the first pipe supporting frame and the second pipe supporting frame, wherein the first pipe supporting frame can synchronously reciprocate along the guide rails together with the die loading trolley; and the second pipe supporting frame can reciprocate along the guide rails or be fixed relative to the concrete pump. Thedevice is capable of simply effectively supporting the conveying pipe with high extending degree in order to reduce the deflection deformation of the conveying pipe, so that a discharging port of theconveying pipe is aligned to the tubular pile die all the time.

Description

technical field [0001] The invention relates to the field of concrete pipe piles, in particular to a pipe pile pumping and distributing equipment. Background technique [0002] The production of concrete pipe piles usually adopts the mold-closing pre-distributing process. The pipe pile formwork is made into a whole, and the concrete is directly transported into the pipe pile form through the pipe pile pumping and distributing equipment. During the distributing process, the concrete delivery pipe and The mold trolleys move relative to each other, and uniform cloth distribution can be achieved by controlling their relative speed. Under the conditions of this distributing process, due to the long overhang distance of the concrete conveying pipe, it is necessary to effectively support the concrete conveying pipe to reduce the disturbance and deformation of the concrete conveying pipe, so as to ensure the smooth progress of concrete placing. [0003] In order to achieve the abov...

Claims

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Application Information

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IPC IPC(8): B28B13/02
CPCB28B13/02
Inventor 周兆弟
Owner 周兆弟