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Machine for building underground diaphragm wall by crossing hydraulic reinforced concrete foundation

A reinforced concrete and underground continuous wall technology, applied in the direction of manufacturing tools, stone processing tools, stone processing equipment, etc., to achieve the effect of ensuring structural stability, reducing workload, and avoiding repeated milling and grinding

Pending Publication Date: 2021-06-11
刘农
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But above-mentioned slotting machine still exists very big difficulty in solving the anti-seepage underground continuous wall of required depth that above-mentioned passing through reinforced concrete building foundation plate builds

Method used

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  • Machine for building underground diaphragm wall by crossing hydraulic reinforced concrete foundation
  • Machine for building underground diaphragm wall by crossing hydraulic reinforced concrete foundation
  • Machine for building underground diaphragm wall by crossing hydraulic reinforced concrete foundation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Such as Figure 1-2 As shown, this embodiment provides a grooved device that crossing the building reinforced concrete base and complex formation to build an anti-seepage underground continuous wall, including the current equipment and power system walking device and monitoring device, calendering The equipment traction end is suspended with a vertical guide frame 1, a rotary milling-impact device, a columnar core extracting device, a vertical guide frame 1, a vertical guide frame 1, and a vertical guide frame 1, and a columnar core extracting device, a vertical guide frame 1, a rocky core extraction device. Slag system. Wherein: The correcting means is mounted on the upper and lower portions of the vertical guide frame, and the rotary milling - impact device is mounted below the vertical guide frame. Correction device, high frequency impact device structure, and principles and background articles mentioned in the present embodiment, and will be described later in this examp...

Embodiment 2

[0070] In this embodiment, a grooved device, basic structure composition, and embodiment 1, which are used through the reinforced concrete base and complex formation of the building reinforced concrete, and the same, and the difference is:

[0071] Such as Figure 8 As shown: The rotary milling apparatus in this embodiment includes four parallel set of hollow barrel and two high-frequency impact devices, a high-frequency impact device impact output member connection or topped in an adjacent 2 holute cylinder The top of the landscape contact beam. Simultaneous rotation axes of the hollow cylinder drill in parallel are simultaneously rotated by hydraulic or electric drive, and the high-frequency impact device is transmitted in the vertical direction transmitted by the transverse contact beam, and the rotary milling and high frequency impact force are transmitted to the knife of the bottom end of the air cylinder. tooth. Between the adjacent tiles of the present embodiment, between th...

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PUM

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Abstract

The invention discloses a machine for building an underground diaphragm wall by crossing a hydraulic reinforced concrete foundation. The machine comprises a walking device provided with winding equipment and a power system, a monitoring device, the winding equipment, a vertical guide frame lifted by a steel wire rope winch or a rigid track lifting device, and a deviation rectifying device; the vertical guide frame is provided with a gear transmission box and drives a group of rotary drill rods; the machine further comprises a rotary milling-impacting device, a reinforced concrete column core extracting device and a slag discharging system; the bottom of each rotary drill rod is provided with a connecting disc; the rotary milling-impacting device or the reinforced concrete column core extracting device is mounted below the connecting disc; the rotary milling-impacting device comprises a group of hollow cylinder drills which are engaged in parallel or are tangent; the bottom of the cylinder wall of each hollow cylinder drill is L-shaped and extends out to form a toothed ring edge towards the periphery, and cutter teeth are arranged on the bottom surface of the ring edge; during rotation, the tooth-shaped annular edges at the bottoms of the adjacent hollow cylinder drills are engaged in a staggered mode or are tangent, and annular tracks of rotary impact cutting of the adjacent hollow cylinder drills are connected or tangent.

Description

Technical field [0001] The present invention relates to the mechanical mechanical construction of the construction of the reinforced concrete basis, and more particularly to a rotation of the underground continuous wall through the reinforced concrete foundation and complex formation, impact into tank equipment, extracting equipment, and belongs to the field of construction machinery. Background technique [0002] In the reinforcement of the hydraulic buildings, the problems often encounter are leakage leakage such as water gates, hydropower stations or reservoirs, or safety hazards that have caused anti-slip stability caused by the upper and downstream water spaces. In order to enhance buildings The anti-seepage and anti-sliding stability, reducing the stress of the ground, and ensuring safety safety. In order to reinforce the reinforcement of hydraulic buildings, the conventional construction method usually needs to be broken up and down, but due to the short cycle of flood con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28D1/14G01N1/08
CPCB28D1/146G01N1/08
Inventor 刘农陆毅
Owner 刘农