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Building drilling device convenient to use

A drilling device, a convenient technology, applied in the direction of positioning device, boring/drilling, drilling/drilling equipment, etc., can solve the problems of large vibration affecting the stability of the drilling machine, drilling deviation, high labor intensity, etc., to achieve Improve the drilling accuracy, reduce the labor intensity, the effect of low labor intensity

Inactive Publication Date: 2018-09-18
王立俊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the construction of construction projects, it is necessary to drill holes at specific positions. The existing drilling rigs are hand-held, which is easy to cause deviations in the orientation of the drilling holes during use, and the large vibration affects the stability of the drilling rig, and the labor intensity is high. , we propose a more practical construction drilling rig hole-forming device

Method used

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  • Building drilling device convenient to use
  • Building drilling device convenient to use
  • Building drilling device convenient to use

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Embodiment Construction

[0021] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined as "first", "second", etc. ...

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Abstract

The invention discloses a building drilling device convenient to use. The building drilling device comprises a main body. A hanging frame is arranged at the bottom of the main body. A hydraulic cylinder is arranged at the bottom of the hanging frame. A mounting plate is arranged at the bottom of the hydraulic cylinder. An electric drill is arranged on the mounting plate through a locking ring. A drill bit is arranged on the electric drill. A containing frame is arranged below the drill bit. A transverse limiting piece and a longitudinal limiting piece are arranged on the containing frame. Thetransverse limiting piece is slidably arranged on the containing frame through a first chute. A first connecting piece is arranged at the bottom of the transverse limiting piece. Pulleys are arrangedon both sides of the first connecting piece. A second scale and a second scale are arranged on the containing frame. A first pointer is arranged on the transverse limiting piece. The first pointer isclose to the first scale. The building drilling device convenient to use is simple in structure, convenient to use, low in labor intensity and high in drilling stability.

Description

technical field [0001] The invention relates to the field of building construction equipment, in particular to an easy-to-use building drilling device. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into real objects at designated locations. It includes basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place where construction works are called "building construction site" or [0003] "Construction site", also called construction site. During the construction of construction projects, it is necessary to drill holes at specific positions. The existing drilling rigs are hand-held, which is easy to cause deviations in the orientation of the drilling holes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/14B23B39/10B23B47/00B23B49/00B23Q3/06B23Q11/00
CPCB23B39/14B23B39/10B23B47/00B23B49/00B23Q3/06B23Q11/0067
Inventor 王立俊
Owner 王立俊
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