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Wall surface polishing device for constructional engineering

A technology for construction engineering and installation frame, which is applied to grinding drive devices, machine tools suitable for grinding workpiece planes, grinding machines, etc., which can solve problems such as large vibration force, personal injury to operators, vibration noise

Active Publication Date: 2021-03-30
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of building construction, the quality of wall surface grinding determines the smoothness and beauty of the wall surface. At present, most of the construction projects use traditional manual wall surface grinding. Personal injury and grinding vibration noise are large, based on this, we propose a wall grinding device for construction engineering to solve the above problems

Method used

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  • Wall surface polishing device for constructional engineering
  • Wall surface polishing device for constructional engineering
  • Wall surface polishing device for constructional engineering

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see Figure 1-4 , a wall grinding device for construction engineering, comprising a mobile installation frame 1 open on both sides, a number of mobile rollers 2 evenly arranged at the bottom of the mobile installation frame 1, and a polishing assembly arranged in the mobile installation frame 1; The installation frame 1 is provided with a shock absorbing assembly and a power assembly for driving the shock absorbing assembly to move vertically, the shock absorbing assembly is arranged on the power assembly, the grinding assembly is arranged on the shock absorbing assembly, and the shock absorbing assembly It includes a shock-absorbing installation frame 3 that is open on one side, and the inner wall of the side of the shock-absorbing installation frame 3 is symmetrically provided with a chute 4, and the shock-absorbing installation frame 3 located between the chute 4 and the open end of the shock-absorbing installation frame 3 The partition plate 5 is fixedly installed o...

Embodiment 2

[0027] This embodiment is further improved on the basis of the embodiment. The improvement is that: a grinding depth adjustment assembly is provided between the shock-absorbing mounting plate 6 and the grinding motor 23, and is located between the shock-absorbing mounting plate 6 and the side with the avoidance groove 22. The side walls of the shock-absorbing installation frame 3 between the side walls of the shock-absorbing installation frame 3 are symmetrically provided with a fourth chute 29, and the force-applying threaded rod 7, the limit plate 8 and the rotating handle 9 are correspondingly provided with a passway. hole 30, the grinding depth adjustment assembly includes an adjustment mounting plate 31 slidingly installed in the fourth chute 29, and a number of evenly arranged second compression springs 32 are connected between the adjustment mounting plate 31 and the shock-absorbing mounting plate 6, The second compression spring 32 is always in a compressed state, the t...

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PUM

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Abstract

The invention discloses a wall surface grinding device for constructional engineering. The wall surface grinding device comprises a movable mounting frame, movable rolling wheels and a grinding assembly; a shock absorption assembly and a power assembly are arranged on the movable mounting frame; and the shock absorption assembly comprises a shock absorption mounting frame, a partition plate is fixedly mounted on the shock absorption mounting frame, a shock absorption mounting plate is slidably mounted in the sliding groove, and a force application threaded rod is in threaded connection with the middle of the partition plate; By arranging the force application threaded rod and the shock absorption mounting plate, vibration generated in the grinding process is buffered under the action of apressure spring, and if the buffering force needs to be adjusted, the force application threaded rod is driven by a rotating handle to rotate to move towards the shock absorption mounting plate; and under the combined action of a positioning sleeve, a second positioning sleeve and a connecting rod, a T-shaped guide rod is driven to move towards the shock absorption mounting plate, and then the pressure spring is extruded, so that the buffer force is adjusted.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular to a wall grinding device for construction engineering. Background technique [0002] In the process of building construction, the quality of wall surface grinding determines the smoothness and beauty of the wall surface. At present, most of the construction projects use traditional manual wall surface grinding. Personal injury and grinding vibration noise are large, based on this, we propose a wall grinding device for construction engineering to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to provide a wall grinding device for construction engineering, so as to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A wall grinding device for construction engineering, comprising a mobile i...

Claims

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Application Information

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IPC IPC(8): B24B7/18B24B41/02B24B41/04B24B47/22
CPCB24B7/182B24B41/02B24B41/04B24B47/22
Inventor 胥朋
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV