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Vertical drilling assistor for wind tunnel test model

A vertical drilling and wind tunnel test technology, applied in drilling machines, wood processing appliances, manufacturing tools, etc., can solve the problems of high price, not easy to carry, etc., and achieve the effect of easy portability and convenient disassembly and assembly.

Inactive Publication Date: 2017-06-20
INNER MONGOLIA AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Vertical down drilling technology has long been realized in large machine tools and workshops, and small vertical drilling tools have also been mass-produced, but they are generally more expensive and not easy to carry
And portable small hand electric drill vertical drilling auxiliary tool is still in the report at present

Method used

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  • Vertical drilling assistor for wind tunnel test model
  • Vertical drilling assistor for wind tunnel test model
  • Vertical drilling assistor for wind tunnel test model

Examples

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Embodiment Construction

[0035] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0036] Such as Figure 1-Figure 6As shown, a vertical drilling assistant for a wind tunnel test model of this embodiment is used to assist an electric drill to drill an object to be drilled; it includes a base 1, a clamp 2 and a plurality of telescopic rods 3 arranged in parallel, and a plurality of said One end of the telescopic rod 3 is vertically and detachably connected to one side of the base 1, and the other ends of a plurality of the telescopic rods 3 can be detachably connected to the clamp 2; the clamp 2 connects the electric drill 4 Clamped, the drill bit 41 of the electric drill 4 extends towards the direction close to the base 1 and is arranged in parallel with the telescopic rod 3; the other side of the...

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Abstract

The invention relates to a vertical drilling assistor for a wind tunnel test model. The vertical drilling assistor is used for assisting an electric drill to drill a to-be-drilled object; the vertical drilling assistor comprises a base, a fixture and a plurality of telescopic rods arranged in parallel; one end of each of the plurality of telescopic rods is vertically and detachably connected to one side of the base, and the other end of each of the plurality of telescopic rods is detachably connected to the fixture; the fixture is used for clamping the electric drill, and a drill bit of the electric drill extends towards a direction close to the base and is parallel to the telescopic rods; and the other side of the base is pressed on the to-be-drilled object, and a through hole allowing the drill bit to move back and forth to drill the to-be-drilled object is formed in the base. Due to the arrangement of the detachably-connected telescopic rods, the requirements of drill bits with different lengths can be met by regulating the heights of the telescopic rods as required; and the vertical drilling assistor is convenient to dismount and mount, convenient to carry and capable of vertically and downwards drilling the to-be-drilled object.

Description

technical field [0001] The invention relates to the fields of wind tunnel test and other model making, wood product processing, furniture processing and the like, in particular to a vertical drilling auxiliary device for a wind tunnel test model. Background technique [0002] In desertification control research, there are many uncontrollable factors in field experiments, and the experimental data often have poor regularity and even get wrong results. However, wind tunnel simulation experiments can more accurately control experimental conditions, such as airflow speed, direction, and temperature. Wait. Model making is the most important link in the wind tunnel simulation test, the finer the model is made, the better the simulation effect will be. In this process, precise cutting, grinding, drilling and other processes are often required, and vertical drilling is difficult to achieve without auxiliary tools. Therefore, vertical drilling in the wind tunnel model making proces...

Claims

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Application Information

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IPC IPC(8): B27C3/00
CPCB27C3/00
Inventor 高永唐国栋汪季党晓宏蒙仲举贾旭陈曦王祯仪翟波杜美娥任昱
Owner INNER MONGOLIA AGRICULTURAL UNIVERSITY
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