Simple punching device and construction method thereof

A punching device and a simple technology, applied to workbenches, manufacturing tools, metal processing equipment, etc., can solve problems such as increasing operational difficulty, achieve the effects of improving construction safety, reducing construction difficulty, and improving construction quality

Pending Publication Date: 2018-11-06
SHANGHAI NO 7 CONSTR
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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 provide a simple drilling device and its construction method, which is used to solve the problem that when the existing structure is constructed, it is necessary to drill and embed steel bars or install expansion bolts on the top of the floor. to operate, thereby increasing the difficulty of operation

Method used

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  • Simple punching device and construction method thereof
  • Simple punching device and construction method thereof

Examples

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Embodiment 1

[0030] Combine below figure 1 and figure 2 The structural composition of the simple punching device of the present invention will be described in detail. The drilling device 40 in this embodiment is a hand electric drill. in, figure 1 The schematic diagram of the ready mode for the simple punching device, at this time the support part 310 of the turning lever is at the lowest point, figure 2 It is a schematic diagram of the lifting mode of the simple punching device, at this time, the supporting part 310 of the rotating lever is located at the working point.

[0031] Please refer to figure 1 and figure 2 , a simple punching device, which includes a longitudinal support rod 10, a rotating lever 30 that is movably connected to the middle of the longitudinal supporting rod 10 through a rotating button 20, and the rotating lever 30 can use the rotating button of the longitudinal supporting rod 10 as a fulcrum as a diameter To rotate, one end of the rotating lever 30 is pr...

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PUM

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Abstract

The invention relates to a simple punching device and a construction method thereof. The simple punching device and the construction method thereof are used for solving the problems that during structural construction, the top of a floor slab needs to be drilled to allow steel bars to be buried or expansion bolts to be mounted, when the floor is high, operation can be conducted with the help of ascending equipment, and consequently the operation difficulty is increased. The simple punching device provided by the invention comprises a longitudinal supporting rod and a rotating lever movably connected with the middle of the longitudinal supporting rod through rotating buttons; the rotating lever can radially rotate with the rotating buttons of the longitudinal supporting rod as a pivot; a mounting component is arranged at one end of the rotating lever, and a handle is arranged at the other end of the rotating lever; and a base is arranged at the bottom end of the longitudinal supportingrod, and the mounting component is used for being fixedly connected with drilling equipment. The construction method comprises the steps that first, the simple punching device provided with the drilling equipment is moved to a construction site and powered on; and second, the construction site is determine, a power switch of the drilling equipment is turned on, the rotating lever is rotated to slowly lift the drilling equipment to the construction site, and drilling operation can be conducted.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a simple punching device and a construction method thereof. Background technique [0002] With the rapid development of the modern construction industry, especially the large-scale use of construction techniques such as expansion bolts in buildings, drilling operations on structural floors are becoming more frequent. However, because most of the perforated parts are the lower part of the floor, climbing equipment must be used for the construction of the lower part of the floor. Therefore, how to improve work efficiency and ensure project quality has become a difficult problem in construction operations. [0003] Generally, when carrying out drilling operations on the floor, operators need to use climbing equipment, and as the net height of the floor increases, it is more difficult for operators to perform drilling operations on the lower part of the flo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B45/14
CPCB25H1/0035
Inventor 张明辉池敏华倪锋潘溢滔孙寅蒋萦牧
Owner SHANGHAI NO 7 CONSTR
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