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Electric hammer fixing method facilitating concrete punching

A fixing method and concrete technology, which are applied in the directions of striking tools, portable impact tools, manufacturing tools, etc., can solve the problems of inconvenient adjustment of positions, high labor intensity of manual drilling, and misalignment of drilling positions on the top surface.

Inactive Publication Date: 2018-01-19
曾时
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the drilling position on the top surface is inaccurate, and many unfavorable factors will be generated in the drilling operation and the drilled holes. These unfavorable factors will bring many difficult installation errors to the installation of various materials in the later stage , resulting in a decline in the quality of the project, and the labor intensity of manual drilling is high, and the problem of inconvenient adjustment of the position, the purpose is to provide an electric hammer fixing method that is convenient for concrete drilling, and solve the above problems

Method used

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  • Electric hammer fixing method facilitating concrete punching
  • Electric hammer fixing method facilitating concrete punching
  • Electric hammer fixing method facilitating concrete punching

Examples

Experimental program
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Effect test

Embodiment 1

[0026] Such as Figure 1 ~ Figure 2 As shown, the electric hammer fixing method that is convenient for concrete drilling includes the following steps:

[0027] A: Set the guide groove 2 on the support frame 1, set the sliding block 3 in the guide groove 2, set the mounting seat 4 on the sliding block 3, and the mounting seat 4 can slide in the guiding groove 2 with the sliding block 3;

[0028] B: A load-bearing rod 5 is set on the mounting base 4, and a rotating rod 6 is installed on the load-bearing rod 5, and the rotating rod 6 can rotate around the axial direction of the load-bearing rod 5;

[0029] C: Three connecting rods 7 are connected to the rotating rod 6 to form a parallelogram structure, and an electric hammer 8 is fixed on one of the connecting rods 7;

[0030] D: Adjust the position of the mounting seat 4 by sliding the mounting seat 4 in the guide groove 2, and then adjust the position of the electric hammer 8 in the horizontal direction;

[0031] E: Through t...

Embodiment 2

[0033] This embodiment is based on Embodiment 1 to further illustrate the present invention.

[0034] Such as figure 2 As shown, the electric hammer fixing method for concrete drilling is convenient. The sliding block 3 is penetrated with a screw 9. One end of the screw 9 is connected to the guide groove 2, and the other end is located outside the support frame 1. The sliding block 3 and the screw 9 are screwed together, and The screw 9 can rotate around its own axis. When the screw 9 is rotated, the sliding block 3 moves along the screw 9 to adjust the position of the electric hammer 8 in the horizontal direction. The end of the screw 9 outside the support frame 1 is provided with a driving device 10 , the driving device 10 drives the screw rod 9 to rotate, and the driving device 10 can adopt a common driving device on the market, such as a motor.

Embodiment 3

[0036] This embodiment is based on Embodiment 1 to further illustrate the present invention.

[0037] Such as image 3 As shown, the electric hammer fixing method for concrete drilling is convenient, the guide groove 2 is provided with a limiting groove 11, the sliding block 3 is provided with a protrusion 12, the limiting groove 11 and the protrusion 12 are fitted, and the protrusion 12 can Sliding in the limit groove 11, the effect of the limit groove 11 and the protrusion 12 is to prevent the sliding block 3 from falling off from the guide groove 2, and one end of the rotating rod 6 is provided with a handle 13, which is convenient for the operator to use.

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Abstract

The invention discloses an electric hammer fixing method facilitating concrete punching. The electric hammer fixing method comprises the following steps that A, a guiding groove is formed in a supporting frame, a sliding block is arranged in the guiding groove, a mounting seat is arranged on the sliding block, and the mounting seat can slide in the guiding groove along with the sliding block; B, aforce bearing rod is arranged on the mounting seat, and a rotating rod penetrates through the force bearing rod and can rotate around the axis direction of the force bearing rod; C, three connectingrods are connected to the rotating rod to constitute a parallelogram structure, wherein the electric hammer is fixed to one of the connecting rods; D, the mounting seat slides in the guiding groove, so that the position of the mounting seat is adjusted, and the position, in the horizontal direction, of the electric hammer is adjusted accordingly; and E, through a lever structure composed of the rotating rod and the force bearing rod, the rotating rod is rotated to enable the electric hammer to vertically move, and the position of the electric hammer in the vertical direction is adjusted. According to the electric hammer fixing method, electric hammer position adjustment is convenient, the time and labor are saved, and the accuracy of the punching position can be improved.

Description

technical field [0001] The invention relates to the construction field, in particular to an electric hammer fixing method for facilitating concrete drilling. Background technique [0002] Rebar planting technology is a relatively simple and effective connection and anchoring technology for concrete structures; it can be implanted with ordinary steel bars or bolted anchor bars; it has been widely used in the reinforcement and reconstruction of existing buildings, such as: Remedy for missing buried steel bar or steel bar deviated from the design position during construction, reinforcing bar for component reinforcement with enlarged cross-section, superstructure span expansion, jacking for beam and column lengthening, building adding storey and connecting column and high-rise building for adding shear wall Planting tendons, etc. Punching holes upwards at the bottom of concrete structures is a common drilling method, especially in the construction industry and home improvement ...

Claims

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Application Information

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IPC IPC(8): B25D17/30
Inventor 曾时
Owner 曾时
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