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Electric hammer auxiliary device capable of adjusting drilling angle

An auxiliary device and adjustable technology, applied in the direction of portable impact tools, working accessories, manufacturing tools, etc., can solve the problems of difficult to control the punching force, difficult to operate the electric hammer, and easy inhalation of dust into the human body, etc.

Active Publication Date: 2021-03-12
HUANGGANG POWER SUPPLY COMPANY HUBEI ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional electric hammer drilling method is that the workers hold the electric hammer and aim at the position of the wall surface to be drilled. However, it is difficult to control the strength of the punching when the manual hand-held electric hammer is punched, so it is easy to cause drilling failure. The depth is difficult to meet the requirements, and when it is necessary to drill holes on the top of the floor, workers usually need to climb up. The dust sprinkled during drilling can easily be sucked into the human body and cause harm to the human body, and there is still room for drilling holes at high places Limited, making the hammer difficult to operate

Method used

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  • Electric hammer auxiliary device capable of adjusting drilling angle
  • Electric hammer auxiliary device capable of adjusting drilling angle
  • Electric hammer auxiliary device capable of adjusting drilling angle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] An electric hammer auxiliary device that can adjust the drilling angle, such as Figure 1-6 As shown, it includes a base 1, a clamping mechanism 2, a driving mechanism 3 and a clamping mechanism 4. The clamping mechanism 2 is arranged on the upper side of the base 1, and the driving mechanism 3 is arranged on the clamping mechanism 2. The above-mentioned clamping mechanism 4 for clamping the drilling hammer is arranged on the driving mechanism 3 .

[0020] Further, the clamping mechanism 2 includes a support seat 2-1, a fixed frame 2-2, a ratchet disc 2-3, a movable rod 2-31, a ratchet tooth 2-4, a pawl 2-5 and a torsion spring 2- 6. The support seat 2-1 is welded on the upper side of the base 1, the fixed frame 2-2 is fixed on the support seat 2-1, and the ratchet disc 2-3 is fixed on the fixed frame 2-2 , the movable rod 2-31 is rotatably arranged on the upper part of the support seat 2-1, the ratchet tooth 2-4 is fixedly arranged on the movable rod 2-31, and the rat...

Embodiment 2

[0027] On the basis of Example 1, such as Figure 1-2 and Figure 6 As shown, it also includes an adjustment mechanism 5 for satisfying different drilling depths, the adjustment mechanism 5 is arranged on the scale 3-12, and the adjustment mechanism 5 includes an adjustment block 5-1, a clamping bolt 5-2 and Pause switch 5-3, the adjustment block 5-1 is slidingly arranged on the scale 3-12, the clamping bolt 5-2 is screwed to the lower part of the adjustment block 5-1 and the clamping bolt 5- One end of 2 is in contact with the scale 3-12, and the cooperation between the clamping bolt 5-2 and the scale 3-12 can limit the adjustment block 5-1, and the pause switch 5-3 is fixed on The upper part of the adjustment block 5-1 is electrically connected with the motor 3-3, and the moving plate 3-11 can be in contact with the pause switch 5-3.

[0028] Specific application: before drilling, the operator can also adjust the distance between the adjusting block 5-1 and the moving plat...

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Abstract

The invention relates to a building drilling device, in particular to an electric hammer auxiliary device capable of adjusting the drilling angle, and aims to solve the problems that the drilling depth is difficult to meet the requirement when an electric hammer is manually held by hand for drilling, dust generated by drilling can cause great harm to the body of a worker, and the electric hammer is difficult to operate during high-position drilling. The electric hammer auxiliary device capable of adjusting the drilling angle comprises a base, a sticking mechanism, a driving mechanism, a clamping mechanism and the like. The sticking mechanism is arranged on the upper side of the base, the driving mechanism is arranged on the sticking mechanism, and the clamping mechanism is arranged on thedriving mechanism. Before drilling operation, corresponding adjustment can be conducted according to the requirements of different walls for the drilling angle, and diversified requirements can be better met; and drilling can be completed without manually holding the electric hammer, and the problem that workers feel tired when manually holding the electric hammer for drilling can be effectively solved.

Description

technical field [0001] The invention relates to a construction drilling device, more particularly to an electric hammer auxiliary device capable of adjusting the drilling angle. Background technique [0002] Electric hammer is a kind of electric drill, mainly used to drill holes in concrete, floor, drill wall and stone. Because the drilling efficiency of electric hammer is high, electric hammer is generally used in construction and decoration projects. hole operation. The traditional electric hammer drilling method is that the workers hold the electric hammer and aim at the position of the wall surface to be drilled. However, it is difficult to control the strength of the punching when the manual hand-held electric hammer is punched, so it is easy to cause drilling failure. The depth is difficult to meet the requirements, and when it is necessary to drill holes on the top of the floor, workers usually need to climb up. The dust sprinkled during drilling can easily be sucked...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25D16/00B25D17/28B28D1/14B28D7/00
CPCB25D16/00B25D17/28B28D1/14B28D1/146B28D7/00
Inventor 钱志孟
Owner HUANGGANG POWER SUPPLY COMPANY HUBEI ELECTRIC POWER