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Equipment for conveniently cutting hole on ceiling

A ceiling and equipment technology, applied in the field of drilling equipment, can solve the problems of low drilling efficiency and laborious operation, and achieve the effect of improving the drilling efficiency

Inactive Publication Date: 2015-08-26
许明文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the process of building construction, people usually use an electric hammer to realize the hole opening operation, but when people want to open holes in the ceiling, they often need to climb on the ladder and hold the electric hammer with one hand for a long time, so the operation is very difficult. Laborious and inefficient for opening holes

Method used

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  • Equipment for conveniently cutting hole on ceiling
  • Equipment for conveniently cutting hole on ceiling
  • Equipment for conveniently cutting hole on ceiling

Examples

Experimental program
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Embodiment Construction

[0015] Such as figure 1 , 2 , 3 shows a device that is convenient to make holes in the ceiling, including an electric hammer 1, an electric hammer fixing seat 2 and a movable support device 3, the electric hammer 1 is fixedly installed on the electric hammer fixing seat 2, the movable support device 3 includes a movable base 31, an air cylinder 32, and a control mechanism 33 for controlling the up and down of the cylinder output shaft 321. The control mechanism 33 includes a button plate 331, an air pipe 332 and an electromagnetic For the valve 333, a control button 334 is provided on the button board 331, and the control button 334 and the cylinder block 322 are connected by an air pipe 332 and a solenoid valve 333. The cylinder 32 is placed vertically with its output shaft 321 facing upwards. The cylinder body 322 of the cylinder 32 is fixed on the movable base 31. A support block 4 is fixed on the upper end of the cylinder output shaft 321. A detachable and fixed connection ...

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PUM

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Abstract

The invention discloses equipment for conveniently cutting a hole on a ceiling. The equipment for conveniently cutting the hole on the ceiling comprises an electric hammer, an electric hammer fixing seat and a movable support device, the electric hammer is fixedly installed on the electric hammer fixing seat, the movable support device comprises a movable base, a cylinder and a manipulating mechanism used for controlling a cylinder output shaft to life up and drop down, the cylinder is vertically arranged, the cylinder output shaft faces upwards, a cylinder body of the cylinder is fixed on the movable base, and the electric fixing seat is installed at the upper end of he cylinder output shaft. Accordingly, due to the fact that the electric hammer is installed on the electric hammer fixing seat which is fixed through the movable support device, when the hole is cut, people do not need to lift the electric hammer by hand, operation is easy, and the efficiency of cutting the hole can be greatly improved.

Description

Technical field [0001] The invention relates to a hole-opening device, in particular to a device that is convenient to make holes in a ceiling. Background technique [0002] At present, in the process of building construction, people usually use electric hammers to open holes, but when people want to open holes in the ceiling, they often need to climb on the ladder for a long time and hold the electric hammer with one hand. Laborious and inefficient in opening holes. Summary of the invention [0003] Aiming at the shortcomings of the prior art, the present invention provides a device that is very labor-saving in operation and can greatly improve the efficiency of opening holes and is convenient for opening holes in the ceiling. [0004] In order to achieve the above objective, the present invention provides a device that facilitates opening holes in the ceiling, including an electric hammer, an electric hammer fixing seat and a movable supporting device, and the electric hammer is ...

Claims

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Application Information

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IPC IPC(8): B23B45/14B23B45/16
CPCB25H1/0035B25D16/00
Inventor 许明文
Owner 许明文