Concrete cutting machine with adjustable cutting angle in vertical direction
A technology of cutting angle and vertical direction, applied in the field of concrete cutting machines, can solve the problems of high labor intensity, large traveling resistance, and poor working environment for workers, so as to reduce labor intensity, adjust the cutting angle, and prevent debris splash effect
Inactive Publication Date: 2018-12-28
ZHONGBEI UNIV
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Problems solved by technology
[0002] The walking of the existing concrete cutting machine is mainly carried out manually. Due to the great travel resistance during cutting, the labor intensity of the workers is high, the working environment is poor, and the existing concrete cutting machine is basically unable to adjust the cutting angle. Especially in terms of adjusting the cutting height of the cutting machine, the traditional cutting machine needs to be manually lifted to a fixed height to achieve, and with the continuous progress of society, the requirements for the cutting depth of the concrete cutting machine are getting higher and higher, the traditional manual push Equipment, more and more unable to meet the needs of use
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[0015] Such as figure 1 , 2 , 3, the present invention provides a concrete cutting machine with an adjustable cutting angle in the vertical direction, comprising a frame 10, a motor 19 and a moving trolley 20, the frame 10 is provided with a main shaft mechanism 24, a transmission Mechanism 9, rotating mechanism 25 and cutting saw blade 1, described motor 19 drives spindle mechanism 24 to run through transmission mechanism 9, and described spindle mechanism 24 drives cutting saw blade 1 to run, and the lower end of spindle mechanism 24 is provided with dust removal cover 2, and described The dust cover 2 is matched with the cutting saw blade 1, and the transmission mechanism 9 includes a motor 19 positioned at one end of the frame 10, two main shaft pulleys 22 and a belt 23, one main shaft pulley 22 is connected to the top of the main shaft 8, and the other main shaft is The pulley 22 is connected to the output shaft of the motor 19, and the belt 23 is sleeved on the two main...
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The invention provides a concrete cutting machine with an adjustable cutting angle in the vertical direction. The concrete cutting machine with the adjustable cutting angle in the vertical direction comprises a machine frame, a motor and a moving trolley. The machine frame is provided with a main shaft mechanism, a transmission mechanism, a rotation mechanism and a cutting blade, the motor drivesthe main shaft mechanism to operate through the transmission mechanism, the main shaft mechanism drives the cutting blade to operate, a dust removal cover is arranged at the lower end of the main shaft mechanism, and the dust removal cover is matched with the cutting blade. The transmission mechanism comprises the motor located at one end of the machine frame, two main shaft belt wheels and a belt, one of the main shaft belt wheels is connected to the top end of a main shaft, the other main shaft belt wheel is connected with an output shaft of the motor, and the belt is arranged on the two main shaft belt wheels in a sleeving mode. A lifting mechanism comprises a stand column, an end cover, a lifting handle and a lifting rotary disk, the lower end of the stand column is fixed to the movingtrolley, the lifting handle is connected with the stand column through a worm gear and a worm rod, the end cover and the lifting disk are arranged on the stand column from to top to bottom in a sleeving mode, and the end cover is fixedly connected with the lifting rotary disk.
Description
technical field [0001] The invention relates to a concrete cutting machine with an adjustable cutting angle in the vertical direction. Background technique [0002] The walking of the existing concrete cutting machine is mainly carried out manually. Due to the great travel resistance during cutting, the labor intensity of the workers is high, the working environment is poor, and the existing concrete cutting machine is basically unable to adjust the cutting angle. Especially in terms of adjusting the cutting height of the cutting machine, the traditional cutting machine needs to be manually lifted to a fixed height to achieve, and with the continuous progress of society, the requirements for the cutting depth of the concrete cutting machine are getting higher and higher, the traditional manual push Equipment is increasingly unable to meet the needs of use. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention provides a conc...
Claims
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Login to View More IPC IPC(8): B28D1/04B28D7/00B28D7/02
CPCB28D1/04B28D7/00B28D7/02
Inventor 段能全张茂荣杜文华曾志强党长营王日俊王俊元
Owner ZHONGBEI UNIV