Ground washing machine with adjustable roller brush

A washing machine and rolling brush technology, which is applied in the direction of cleaning carpets, cleaning floors, machine parts, etc., can solve the problems of poor stability and reliability, small lifting adjustment range, easy damage of lifting motor, etc., and achieve reasonable structural design and high lifting adjustment range big effect

Inactive Publication Date: 2018-12-07
ANHUI NANBO ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The lower part of the washing machine is equipped with a roller brush assembly, which can be adjusted up and down, but its adjustment range is small, and the roller brush assembly vibrates violently with the car, which will impact the lifting motor, which is easily damaged and stable. poor reliability

Method used

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  • Ground washing machine with adjustable roller brush

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Embodiment Construction

[0016] The specific implementation manner of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings.

[0017] Such as figure 1 As shown, the scrubber with adjustable roller brushes includes a scrubber chassis 1, a roller brush assembly 8, a lifting motor 3 for driving the roller brush up and down, a shock absorbing spring 4, a lifting connecting rod 9 and a support spring 13 .

[0018] The lifting motor is arranged on the chassis through the fixed bracket 2, and the lower end of the lifting motor is connected with the roller brush assembly through a damping spring 4, and one end of the lifting connecting rod and the supporting spring is connected with the side of the rolling brush assembly, and the lifting connecting rod and the rolling brush assembly are connected together. The other ends of the support springs are all connected with the chassis.

[0019] The upper end of fixed support 2 is h...

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PUM

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Abstract

The invention discloses a ground washing machine with an adjustable roller brush. The ground washing machine comprises a ground washing machine chassis, a roller brush assembly and a lifting motor fordriving the roller brush to lift and fall; the lifting motor is arranged on the chassis through a fixing bracket; the ground washing machine further comprises a damping spring, lifting connection rods and a supporting spring; the lower end of the lifting motor is connected with the roller brush assembly through the damping spring, one end of each lifting connection rod and one end of the supporting spring are connected with the side face of the roller brush assembly, and the other end of each lifting connection rod and the other end of the supporting spring are connected with the chassis. Thedamping spring is arranged between the lifting motor and the roller brush and buffers tensile force of the lifting motor to protect the lifting motor while the ground washing machine runs on a bumpyroad surface, and the lifting adjustment amplitude of the roller brush is large.

Description

technical field [0001] The invention relates to the technical field of floor washing machines, in particular to a floor washing machine with adjustable rolling brushes. Background technique [0002] The lower part of the washing machine is equipped with a roller brush assembly, which can be adjusted up and down, but its adjustment range is small, and the roller brush assembly vibrates violently with the car, which will impact the lifting motor, which is easily damaged and stable. Poor reliability. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a floor scrubber with adjustable roller brushes, so as to reduce the impact on the lifting motor. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0005] The floor scrubber with adjustable roller brushes includes a floor scrubber chassis,...

Claims

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Application Information

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IPC IPC(8): A47L11/282A47L11/40
CPCA47L11/282A47L11/40A47L11/4058
Inventor 陈利刘兵胡俊方宇石照刚陈宏
Owner ANHUI NANBO ROBOT CO LTD
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