Pile cutting device for breaking concrete structure of pile head and using method thereof

A technology for concrete structures and pile heads, which is applied in basic structure engineering, sheet pile walls, buildings, etc., can solve the problems of time-consuming and laborious manual operation and low construction efficiency, and achieve the effect of reducing labor intensity and improving construction efficiency.

Active Publication Date: 2022-04-15
CCCC SECOND HIGHWAY ENG CO LTD +3
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the embodiment of the present invention provides a pile-cutting device for breaking the concrete structure of the pile head and its use method, aiming to solve the problems of time-consuming and labor-intensive manual work and low construction efficiency in the prior art

Method used

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  • Pile cutting device for breaking concrete structure of pile head and using method thereof
  • Pile cutting device for breaking concrete structure of pile head and using method thereof
  • Pile cutting device for breaking concrete structure of pile head and using method thereof

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Embodiment Construction

[0051] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0052] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

[0053] An embodiment of the invention provides a pile cutting device for breaking a pile head concrete structure. to combine figure 1 , figure 2 , image 3 and Figure 4As shown, a pile cutting device for breaking the pile head concrete structure includes a base 1...

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Abstract

The invention belongs to the technical field of building construction equipment, and in particular relates to a pile-cutting equipment for breaking a concrete structure at a pile head and an application method thereof. A pile-cutting device for breaking concrete structures at pile heads includes a base, a plurality of support plates, a plurality of adjustment devices, a plurality of drill pipes and a plurality of driving devices. The base is provided with a plurality of sliding grooves. A plurality of support plates are evenly arranged around the circumference of the pile head. The support plate corresponds to the chute one by one and is slidably connected. The adjusting device is arranged on the base and corresponds to the supporting board one by one. The first end of the adjustment device is connected with the base, and the second end is connected with the support plate, which drives the support plate to move along the chute. The drill pipe corresponds to the support plate one by one and is connected by rotation. The driving device is arranged on the support plate and connected with the drill rod to drive the drill rod to rotate. The equipment can quickly cut off the concrete structure of the pile head, save time and labor in the operation process, reduce the labor intensity of construction personnel, and improve construction efficiency.

Description

technical field [0001] The invention belongs to the technical field of building construction equipment, and in particular relates to a pile-cutting equipment for breaking a concrete structure at a pile head and an application method thereof. Background technique [0002] The cap is a reinforced concrete platform set on the top of the pile and used to connect the pile tops in order to bear and distribute the load transmitted by the pile. The cap connects several or even dozens of piles together to form a pile foundation. Among them, the low pile caps are generally buried or partially buried in the soil, and are used for industrial or civil buildings. In order to enhance the connection strength between the pile and the cap, the pile head generally extends 0.1m into the cap, and steel bars are anchored into the cap, and other structures are poured on the cap to form a complete force transmission system. [0003] During the construction of cast-in-place piles, during the vibra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D9/00
CPCE02D9/005
Inventor 孙建军戎密仁徐勇艾立国戎虎仁马小龙陶丰龙牛志伟陈民文张文轩李军陶科智赵旭陈默张佳瑶李佳坤权高峰董浩鲁明元
Owner CCCC SECOND HIGHWAY ENG CO LTD
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