Prefabricated drilling equipment for cement wall surface for building

Abstract

The invention relates to prefabricated drilling equipment for a cement wall surface for a building. The prefabricated drilling equipment for the cement wall surface for the building comprises movablerod fixed plates, a first limit baffle, a first motor, a second motor, a drill bit installation sleeve, a transmission box, a third motor and movable wheel devices, wherein four movable wheel devicesare arranged, and fixedly arranged on a lower end surface of a fixed support plate; the first limit baffle is welded to a left side surface of a vertical plate, and arranged at the upper end of a lifting hole; the first motor is fixedly arranged on a first motor fixed rod; two movable rod fixed plates are arranged, and welded to the two sides of the upper end of the vertical plate; the second motor is fixedly arranged at the upper end of a bearing plate, and arranged at the left side of a movable hole; the transmission box is welded to the lower end of a connection rod; the third motor is fixedly arranged on a left side surface of the transmission box; and the drill bit installation sleeve is welded to the right end of a rotary shaft. The prefabricated drilling equipment for the cement wall surface for the building is environment-friendly in use; drilling can be realized only by adjusting a drilling position by working personnel instead of holding by the working personnel with hands ina whole drilling process, so that the labor intensity is lowered, and the drilling efficiency is increased.

Description

technical field [0001] The invention relates to construction equipment, in particular to a prefabricated drilling equipment for cement wall surface used in construction. Background technique [0002] Construction equipment refers to equipment installed in buildings to provide convenience, comfort and safety for people to live, live and work. It mainly includes the following aspects: building water supply and drainage, building ventilation, building lighting, heating and air conditioning, building electrical, elevators, etc.; during building construction, sometimes it is necessary to drill holes in the wall, and the existing drilling devices require workers to manually Drilling, this drilling method greatly reduces the labor intensity of the staff, and it is difficult for the staff to ensure that the hole is perpendicular to the wall when drilling, so that the processing quality of the drilling cannot be guaranteed. In order to solve the above problems, A cement wall prefabr...

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Problems solved by technology

[0003] In view of the above situation, it is necessary to provide a method that can solve the labor intensity of the staff in the prior art and cannot ensure that the hole is perpendicular to the wall.

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