CN217161985U

CN217161985U - Crawler-type cleaning robot

Info

Publication number: CN217161985U
Application number: CN202220216092.7U
Authority: CN
Inventors: 陈良
Original assignee: Dezhou Levepower Machinery Co ltd
Current assignee: Dezhou Leve Machinery Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-08-12
Anticipated expiration: 2032-01-26

Abstract

The utility model relates to a crawler-type cleaning robot, which comprises a walking mechanism and a cleaning mechanism, wherein the walking mechanism adopts a crawler walking chassis, the cleaning mechanism comprises a dust collector and a dust collection pipe which are connected with each other, the bottom of the dust collector is placed on the crawler walking chassis, the dust collector at the upper part of the dust collection pipe is connected, the bottom end of the dust collection pipe is positioned at the outer side of the rear end of the crawler walking chassis and is connected with a suction head, and the suction head is vertically and movably arranged; the utility model has the advantages of reasonable design, through adopting crawler travel chassis for this clean robot can be applicable to stair road surface, step road surface and uneven ground and use, can replace the artifical operation of cleaning of accomplishing ground in these special occasions, has saved the manpower.

Description

Crawler-type cleaning robot

Technical Field

The utility model relates to a clean the machinery, especially relate to a crawler-type cleans machine people.

Background

At present, a large number of machines replace manual work to carry out some simple works, and cleaning robots are one of the machines, and at present, the common cleaning robots are mainly used in application places with flat bottom surfaces, such as office buildings, shopping malls and the like, are not suitable for cleaning robots on uneven open ground surfaces, stair pavements and step pavements, and the cleaning work on the occasions is more difficult, so that manual operation is urgently required to be replaced by machines.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model aims to provide a crawler-type cleaning robot which can be used in special places with uneven ground

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a crawler-type cleans machine people, includes running gear and cleans the mechanism, its characterized in that: the walking mechanism adopts a crawler walking chassis, the cleaning mechanism comprises a dust collector and a dust collection pipe which are connected with each other, the bottom of the dust collector is arranged on the crawler walking chassis, the dust collector on the upper part of the dust collection pipe is connected, the bottom end of the dust collection pipe is positioned on the outer side of the rear end of the crawler walking chassis and is connected with a suction head, and the suction head is vertically movably arranged.

The top surface of the crawler traveling chassis is provided with a base which is fixedly connected with the crawler traveling chassis, the bases are distributed in an inclined mode, the front end of each base is higher than the rear end of each base, and the bottom of the dust collector is placed on the corresponding base.

The outer side of the side face of the dust collector is rotatably connected with the support frame of the crawler traveling chassis through a connecting piece.

The support frame is installed and fixed on the base.

The upper part of the rear side of the crawler walking chassis is also provided with a handrail support connected with the crawler walking chassis.

And a manual control box connected with the armrest support is arranged on the armrest support.

The joint position of the suction head is in vertical sliding insertion with the dust collection pipe, guide rods connected with the suction head are arranged on two sides of the upper portion of the suction head respectively, the guide rods penetrate through a sleeve and are in vertical sliding connection with the sleeve, the sleeve is installed and fixed on a base plate, and the base plate is fixedly connected with the crawler traveling chassis.

The base plate is rotatably connected with the crawler walking chassis.

The crawler traveling chassis comprises a front part and a rear part, and the two parts are connected through folding shock absorption.

The utility model has the advantages that: structural design is reasonable, through adopting track walking chassis for this cleans machine people and can be applicable to stair road surface, step road surface and uneven ground and use, can replace the artifical cleaning operation of accomplishing ground in these special occasions, has saved the manpower.

Through the design of the mounting structure and the using structure of the cleaning mechanism, the garbage can be easily dumped, the height of the suction head can be adjusted according to actual needs, the suction head is suitable for the requirement of cleaning the ground, and the cleaning mechanism is more convenient to use.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a right side schematic structure diagram of the present invention.

Fig. 2 is a schematic diagram of the rear side structure of the present invention.

Fig. 3 is a schematic diagram of the top surface structure of the present invention.

In the figure: the robot comprises a 100-crawler traveling chassis, a 200-crawler inverter control box, a 300-crawler dust collector, a 301 base, 302 handles, 303 manual control boxes, 304 connecting pieces, 305 supporting frames, 400 dust collection pipes, 401 suction heads, 500 guide rods, 501 sleeves, 502 substrates and 600 folding shock absorbers.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

As shown in fig. 1 to 3: the embodiment provides a crawler-type cleaning robot, which comprises a travelling mechanism and a cleaning mechanism, wherein the cleaning mechanism is installed on the travelling mechanism, and the specific implementation structure of each component is as follows.

The walking mechanism adopts a crawler walking chassis 100, the structure of the crawler walking chassis 100 comprises a spring shock absorber and a folding shock absorber 600, the body of the crawler walking chassis 100 is divided into a front part and a rear part, the middle parts are connected together through the folding shock absorber 600, the front part of the chassis can be folded downwards to contact with a stair step surface firstly when the flat road is converted into a slope, a certain included angle is formed, meanwhile, the spring shock absorber floats upwards and downwards to play an effective shock absorbing effect, so that the crawler walking chassis is suitable for complex ground environment, the crawler of the crawler walking chassis 100 is formed by vulcanizing fibers and rubber of an anti-wear and anti-tensile material at high temperature, the outer pattern of the crawler belt is in a cross bar shape, the stair step surface of the stair can be effectively grabbed, two direct current brushless motors are arranged in the crawler walking chassis 100, the speed is reduced through a worm and a worm reducer, and the vehicle speed is reduced, so that the torque is improved;

when the crawler belt walking chassis 100 walks on stairs, the crawler belt walking chassis 100 has a shock absorption function, and can absorb shock through the folding shock absorption 600 in the process of turning from a horizontal road surface to a stair, namely, the folding shock absorption 600 is used as a boundary line, the right part of the folding shock absorption 600 is a headstock end, when the horizontal road surface is turned to a stair step slope, the gravity center of the headstock naturally hangs down when crossing the first step of the stair and forms an angle of 30 degrees with the horizontal line, so that the headstock of the whole machine firstly contacts with the stair step slope, the whole machine continues to walk forward and go down stairs particularly stably, and when the left part of the folding shock absorption completely runs down to the stair step slope, the bottom of the whole machine is recovered to a horizontal plane, thus avoiding the possibility of bumping and overturning due to unstable gravity center converted from the horizontal to the stair slope;

an inverter control box 200 connected with the crawler belt walking chassis 100 is arranged on the front side of the upper portion of the crawler belt walking chassis 100 and used for providing a stable power supply for the crawler belt walking chassis 100 and driving the crawler belt walking chassis 100 to walk, a base 301 is installed on the rear side of the upper portion of the crawler belt walking chassis 100, the base 301 is obliquely distributed, the front end of the base 301 is higher than the rear end of the base 301, and the upper portion of the base 301 is used for placing a cleaning mechanism.

The cleaning mechanism comprises a dust collector 300, a dust collection pipe 400 and a suction head 401, the dust collector 300 is used as a main structure, the bottoms of the dust collectors 300 are all placed on the crawler walking chassis 100, and the bases 301 are integrally distributed in an inclined manner, so that the upper part of the dust collector 300 is inclined towards the rear side, and when the cleaning mechanism is used on occasions such as stair pavements and step pavements, the situation that the dust collector 300 inclines forwards to cause toppling is avoided, and the use safety and stability of the cleaning mechanism are guaranteed; meanwhile, for the installation of the dust collector 300, the right side of the dust collector is mainly connected with the support frame 305, the support frame 305 is installed and fixed on the base 301, the two are connected through the connecting piece 304, the connecting piece 304 can adopt a hinge, so that the dust collector 300 can swing around the hinge to the right side, and the dumping of the internal garbage is realized;

the upper part of the dust suction pipe 400 is detachably connected with the dust collector 300 so as to be separated from the dust collector 300 when the dust collector 300 swings, and of course, a part of hose connection can be adopted between the dust suction pipe and the dust collector to meet the movable operation of the dust collector 300;

the bottom end of the dust suction pipe 400 is positioned at the outer side of the rear end of the crawler walking chassis 100 and is connected with the suction head 401, the joint position of the suction head 401 is vertically inserted with the dust suction pipe 400 in a sliding manner, namely, the joint of the suction head 401 is inserted into the dust suction pipe 400 and is connected with the dust suction pipe 401 in a sliding manner, so that the height position of the suction head 401 can be adjusted; in order to keep the stability of the position adjustment of the suction head 401, two sides of the upper part of the suction head 401 are respectively provided with a guide rod 500 connected with the upper part of the suction head 401, the guide rods 500 are arranged through a sleeve 501 and are vertically and slidably connected with the sleeve 501, and the sleeve 501 is fixedly arranged on a base plate 502, so that the vertical movement of the suction head 401 can keep the stability of the sliding direction by depending on the sliding connection effect of the guide rods 500 and the sleeve 501, the stress effect is stable, and the height adjustment can be carried out according to the ground condition; during the use, after the suction head 401 finishes the first step in the dust absorption, the suction head 401 can be transferred to the second step surface from the first step surface when the crawler walking chassis 100 walks downwards, and the suction head 401 can float up and down at the moment, so that the suction head 401 is always kept in a vertical and downward state, and the dust absorption is effectively carried out on the step surface of the stairs.

The base plate 502 is rotatably connected with the crawler belt walking chassis 100, so that the base plate 502 can rotate freely to meet different assembly angles, and the inclination angle of the suction head 401 is matched for adjustment, so that a good cleaning effect is achieved.

The upper portion of the rear side of the crawler traveling chassis 100 is further provided with a handrail support connected with the handrail support, the handrail support is provided with a manual control box 303 connected with the handrail support, the handrail support is convenient for workers to operate and use, and the manual control box 303 can integrate functions of start-stop control, power control and the like so as to control the crawler cleaning robot.

The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.

Claims

1. The utility model provides a crawler-type cleans machine people, includes running gear and cleans mechanism, its characterized in that: the walking mechanism adopts a crawler walking chassis, the cleaning mechanism comprises a dust collector and a dust collection pipe which are connected with each other, the bottom of the dust collector is arranged on the crawler walking chassis, the dust collector on the upper part of the dust collection pipe is connected, the bottom end of the dust collection pipe is positioned on the outer side of the rear end of the crawler walking chassis and is connected with a suction head, and the suction head is vertically movably arranged.

2. The tracked sweeping robot of claim 1, wherein: the top surface of the crawler traveling chassis is provided with a base which is fixedly connected with the crawler traveling chassis, the bases are distributed in an inclined mode, the front end of each base is higher than the rear end of each base, and the bottom of the dust collector is placed on the corresponding base.

3. The tracked sweeping robot of claim 1, wherein: the outer side of the side face of the dust collector is rotatably connected with the support frame of the crawler traveling chassis through a connecting piece.

4. A tracked sweeping robot according to claim 3, wherein: the support frame is installed and fixed on the base.

5. The tracked sweeping robot of claim 1, wherein: the upper part of the rear side of the crawler walking chassis is also provided with a handrail support connected with the crawler walking chassis.

6. The tracked sweeping robot of claim 5, wherein: and a manual control box connected with the armrest support is arranged on the armrest support.

7. The tracked sweeping robot of claim 1, wherein: the joint position of the suction head is in vertical sliding insertion with the dust collection pipe, guide rods connected with the suction head are arranged on two sides of the upper portion of the suction head respectively, the guide rods penetrate through a sleeve and are in vertical sliding connection with the sleeve, the sleeve is installed and fixed on a base plate, and the base plate is fixedly connected with the crawler traveling chassis.

8. The tracked sweeping robot of claim 7, wherein: the base plate is rotatably connected with the crawler walking chassis.

9. The tracked sweeping robot of claim 1, wherein: the crawler traveling chassis comprises a front part and a rear part, and the two parts are connected through folding shock absorption.