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Building roof drilling equipment

A technology for drilling equipment and building roofs. It is applied in stone processing equipment, stone processing tools, and work accessories. It can solve problems such as slipping and loosening of plugged pipes, low drilling fit, and difficulty in interspersing, so as to achieve improved drilling and trimming. Accuracy, ensure drilling, and ensure the effect of measurement stability

Pending Publication Date: 2021-12-03
张浩泽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a building roof drilling equipment to solve the need to adapt to the embedded structure of the ventilation pipe and water pipe when drilling the floor and side stress plate of the building roof, while the conventional drilling is single Narrow mouth clamping needs to draw arcs one by one to form circular cutting and dismantle the orifice plate, resulting in concave and outward expansion of the deviation arc edge, resulting in the slipping and loosening of the connecting pipe between the floors and the need for secondary repairs if it is too narrow and difficult to intersperse The double construction difficulty at the edge of the drilling hole causes the problem of low matching degree of the drilling hole

Method used

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  • Building roof drilling equipment
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Examples

Experimental program
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Effect test

Embodiment 1

[0035] see Figure 1-Figure 8 , the present invention provides a kind of building roof drilling equipment, its structure comprises: Press plate post rod 1, shaft cutting frame drill barrel 2, shaft drilling rod body 3, guide shoe slider seat 4, shaft motor 5, the shaft cutting The frame drill barrel 2 is installed on the top of the pressure plate column rod 1, the shaft cutting frame drill barrel 2 is mechanically connected with the shaft motor 5 through the shaft drill rod body 3 and the axes are collinear, and the guide shoe slider seat 4 Nested under the bottom of the shaft motor 5, the guide shoe slider seat 4 and the pressure plate column rod 1 adopt a clearance fit, and the shaft cutting frame drill barrel 2 is provided with a scraper wheel frame 2A and an inner shaft buckle frame 2B , Drill barrel groove 2C, the scraper wheel frame 2A is provided with four and respectively inserted in the left and right and up and down four directions of the inner shaft buckle frame 2B,...

Embodiment 2

[0043] see Figure 1-Figure 8 , the present invention provides a kind of building roof drilling equipment, other respects are identical with embodiment 1, and difference is:

[0044] see image 3 , the shaft drill body 3 is composed of a drill inner ring 31 and a hoop frame ring 32, the drill inner ring 31 is installed inside the hoop frame ring 32, and the drill inner ring 31 and the hoop frame ring 32 are nested as a whole and are on the same arc surface, and the operation effect of drilling and cutting the hole center of the inner ring is formed inside the hoop frame ring 32 through the drill inner ring 31 .

[0045] see Figure 6 , the drill inner ring 31 is composed of a drill blade plate 311 and an inner hoop 312, the drill blade plate 311 is provided with more than two and installed together around the axis of the inner hoop 312, the drill blade plate 311 It adopts clearance fit with inner hoop 312, and the drill blade plate 311 is a narrow fan blade structure with a...

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Abstract

The invention discloses building roof drilling equipment. The building roof drilling equipment structurally comprises a pressing plate column rod, a shaft cutting rack drilling barrel, a shaft drilling rod body, a guide shoe sliding block seat and a shaft driving motor. According to the building roof drilling equipment, cooperation of the shaft cutting rack drilling barrel and the shaft drilling rod body is achieved, scraper wheel frames are used for edge planing and arc drawing, a drilling tool inner ring and a hoop frame ring are stably matched at a datum center of an inner shaft retaining ring frame, middle-position drilling retracting achieves the operation effect of edge homogeneous cambered surface sliding cutting flawless, and it is guaranteed that pipeline drilling of a top plate and a side stress plate is efficient; and the aperture of a hole is matched with adjustment of a telescopic rod of a cross, therefore, the measurement stability and the drilling balance degree are guaranteed, and the flexibility of mechanical autonomous regulation and control and the high efficiency of alignment precision drilling are improved.

Description

technical field [0001] The invention relates to drilling equipment for a building roof, which belongs to the field of drilling. Background technique [0002] The drilling of the building floor requires large-scale crimping and ring cutting operations to improve the expansion of the drilled fasteners and the matching effect of the pipe interspersed with the size of the butt joint operation, improving the overall building construction simplicity and convenience and strictness of fit, and achieving the drilling construction of the building roof The operating efficiency of the current technology is common and the disadvantages to be optimized are: [0003] The floor and side stress plate drilling of the roof of the building needs to be embedded in the structure suitable for ventilation pipes and water pipes, while the conventional drilling with a single narrow opening needs to draw arc holes one by one to form ring cutting and dismantle the orifice plate, which will cause deviat...

Claims

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Application Information

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IPC IPC(8): B28D1/14B28D7/00
CPCB28D1/14B28D1/146B28D7/00
Inventor 张浩泽
Owner 张浩泽