CN212936755U - Municipal garden is with robot of mowing - Google Patents

Abstract

The utility model discloses a mowing robot for municipal gardens, which comprises a mowing device, a flushing device and a brushing device, wherein the mowing device is arranged on the ground, the flushing device is arranged above the mowing device, the brushing device is arranged in the mowing device, the brushing device is arranged below the flushing device, the brushing device comprises a driving motor, the driving motor is arranged outside the mowing device, a supporting plate is arranged in the mowing device, a side box is arranged in the supporting plate, through arranging the flushing device and the brushing device, the universal wheel can be cleaned, so that the soil and sundries in the gardens can not be attached to the universal wheel, the surface of the universal wheel can be kept clean, the side turning of the mowing robot caused by the attachment of the sundries and the soil on the universal wheel can be prevented while the working efficiency of the mowing robot is improved, and the water sprayed from the flushing device can be sprayed in the gardens, irrigate gardens, avoid making the waste of water.

Description

Municipal garden is with robot of mowing

Technical Field

The utility model belongs to the robot field, concretely relates to municipal garden is with machine people of mowing.

Background

Robots are machine devices that automatically perform work, including all machines that simulate human behavior or thought and other creatures, and are narrowly defined with many taxonomies and disputes, some computer programs even being called robots. In modern industry, robots refer to artificial machines that automatically perform tasks to replace or assist human work, typically electromechanical devices, controlled by computer programs or electronic circuits, and grass in municipal gardens is used by lawn mowing robots to trim grass in gardens.

However, the existing mowing robot has certain disadvantages when in use, the existing mowing robot is not provided with a universal wheel cleaning device when in work, when the mowing robot mows, soil and other sundries in a garden can be attached to the universal wheels, and if the soil and the sundries cannot be cleaned in time, when the mowing robot travels forwards, the movement of the mowing robot is hindered due to the sundries attached to the universal wheels, the mowing efficiency of the mowing robot is affected, and even the mowing robot turns over due to the sundries on the wheels.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal garden is with machine people that mows to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lawn mowing robot for municipal garden, includes grass cutting device, washing unit and washing device, grass cutting device sets up subaerial, washing unit sets up the top at grass cutting device, washing device sets up in grass cutting device, washing device sets up the below at washing unit.

Preferably, the brushing device comprises a driving motor, the driving motor is arranged outside the mowing device, a supporting plate is arranged in the mowing device, a side box is arranged in the supporting plate and is rotatably connected with the supporting plate, a bottom groove is formed in the bottom of the side box, a tooth groove is formed in the bottom groove, a rotary plate is arranged on an output shaft of the driving motor, convex blocks distributed at equal intervals are arranged in the rotary plate and are meshed with the tooth groove, a rotary rod is arranged in the side box, a side groove is formed in the side box and is slidably connected with the side groove, a threaded sleeve is arranged on the surface of the rotary rod, a sliding box is arranged on the threaded sleeve and is in threaded connection with the threaded sleeve, and a brush is arranged on the surface of the sliding box.

Preferably, the side of grass cutting device is provided with pushes away the box, it is provided with electric putter to push away in the box, it is provided with the spout to push away in the box, it is provided with the movable plate to push away in the box, movable plate and spout sliding connection, electric putter and movable plate are close to the one side fixed connection who pushes away the box, the opposite side that pushes away the box is provided with rotates the seat, the one end and the rotation seat rotation of bull stick are connected.

Preferably, washing unit includes the water tank, the water tank sets up the top at grass cutting device, grass cutting device is last to be provided with the suction pump, the suction pump sets up the bottom at the water tank, be provided with the inlet tube between the end of intaking of suction pump and the water tank, the play water end of suction pump is provided with T shape outlet pipe, the bottom of T shape outlet pipe is provided with the shower nozzle, the shower nozzle sets up in the brush top.

Preferably, grass cutting device includes weeding robot, weeding robot's bottom is provided with the universal wheel, the backup pad sets up in weeding robot, push away the surface that the box set up at weeding robot, the suction pump all sets up the top at weeding robot with the water tank, the suction pump sets up the below at the water tank.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up washing unit and brushing device, can wash the universal wheel, make earth and debris in the garden can not adhere to on the universal wheel, make the surface of universal wheel keep clean, also can prevent to lead to mowing the robot to take place to turn on one's side because debris and earth adhere to on the universal wheel when improving mowing robot's work efficiency, and spun water can spray in the gardens among the washing unit, waters gardens, avoids making the waste of water.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 2;

FIG. 4 is a schematic view of a connection structure of the turntable and the bottom groove;

in the figure: 1. a mowing device; 101. a weeding robot; 102. a universal wheel; 2. a flushing device; 201. a water pump; 202. a water tank; 203. a T-shaped water outlet pipe; 204. a water inlet pipe; 205. a spray head; 3. a washing device; 301. a drive motor; 302. a brush; 303. a side box; 304. a rotating rod; 305. a side groove; 306. a threaded sleeve; 307. a support plate; 308. a bottom groove; 309. a bump; 3010. pushing the box; 3011. an electric push rod; 3012. a chute; 3013. moving the plate; 3014. a turntable.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a mowing robot for municipal gardens comprises a mowing device 1, a flushing device 2 and a washing and brushing device 3, wherein the mowing device 1 is arranged on the ground, the flushing device 2 is arranged above the mowing device 1, the washing and brushing device 3 is arranged in the mowing device 1, and the washing and brushing device 3 is arranged below the flushing device 2.

In order to clean the sundries and mud on the surface of the universal wheel 102, in this embodiment, preferably, the brushing device 3 includes a driving motor 301, the driving motor 301 is disposed outside the mowing device 1, a supporting plate 307 is disposed in the mowing device 1, a side box 303 is disposed in the supporting plate 307, the side box 303 is rotatably connected to the supporting plate 307, a bottom groove 308 is disposed at the bottom of the side box 303, a tooth slot is disposed in the bottom groove 308, a rotating plate 3014 is disposed at an output shaft of the driving motor 301, equally-distributed lugs 309 are disposed in the rotating plate 3014, the lugs 309 are engaged with the tooth slot, a rotating rod 304 is disposed in the side box 303, a side groove 305 is disposed in the side box 303, the rotating rod 304 is slidably connected to the side groove 305, a threaded sleeve 306 is disposed on the surface of the rotating rod 304, a sliding box is disposed on the threaded sleeve 306, the sliding box is threadedly connected to the threaded sleeve 306, a brush, and then drive the bull stick 304 and rotate, through threaded connection between threaded sleeve 306 and the smooth box, make smooth box drive brush 302 move on threaded sleeve 306, and then clear up the debris on universal wheel 102 surface, avoid debris to prevent that universal wheel 102 from removing, get into the weeding efficiency that influences weeding robot 101.

In order to enable the rotating rod 304 to horizontally move while rotating, and further enable the brush 302 to clean the universal wheel 102 more cleanly, in this embodiment, preferably, a push box 3010 is disposed on a side surface of the mowing device 1, an electric push rod 3011 is disposed in the push box 3010, a chute 3012 is disposed in the push box 3010, a moving plate 3013 is disposed in the push box 3010, the moving plate 3013 is connected to the chute 3012 in a sliding manner, the electric push rod 3011 is fixedly connected to one side of the moving plate 3013 close to the push box 3010, the other side of the push box 3010 is provided with a rotating seat, one end of the rotating rod 304 is connected to the rotating seat in a rotating manner, when the electric push rod 3011 works, the moving plate 3013 moves in the push box 3010, and further the rotating rod 304 moves in the.

In order to enable water in the universal wheel 102 to flow to the universal wheel 102 and clean sundries on the surface of the universal wheel 102, in the embodiment, preferably, the flushing device 2 includes a water tank 202, the water tank 202 is disposed above the mowing device 1, a water pump 201 is disposed on the mowing device 1, the water pump 201 is disposed at the bottom of the water tank 202, a water inlet pipe 204 is disposed between a water inlet end of the water pump 201 and the water tank 202, a T-shaped water outlet pipe 203 is disposed at a water outlet end of the water pump 201, a spray nozzle 205 is disposed at the bottom of the T-shaped water outlet pipe 203, the spray nozzle 205 is disposed above the hairbrush 302, the water pump 201 pumps the water out of the water tank 202 and sprays the water to the hairbrush 302 through the spray nozzle 205, so that the hairbrush 302 can clean the universal wheel 102 more quickly, and the cleaned water can flow to gardens, and can irrigate the.

In order to facilitate the cleaning of weeds in gardens, in the present embodiment, it is preferable that the mowing device 1 includes a weeding robot 101, a universal wheel 102 is provided at the bottom of the weeding robot 101, a support plate 307 is provided inside the weeding robot 101, a push box 3010 is provided on the outer surface of the weeding robot 101, a suction pump 201 and a water tank 202 are both provided above the weeding robot 101, the suction pump 201 is provided below the water tank 202, and the weeding robot 101 can move in gardens through the universal wheel 102.

The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the installation and the safety protection of the utility model are checked, then the utility model can be used, when the weeding robot 101 mows in the garden and sundries are attached on the universal wheel 102, the switch of the water pump 201 is opened, the water pump 201 starts to work, the water in the water tank 202 is pumped out through the water pump 201 and is sprayed out through the nozzle 205 at the bottom of the T-shaped water outlet pipe 203, simultaneously, the switch of the driving motor 301 and the electric push rod 3011 is opened, the driving motor 301 drives the rotary disc 3014 to rotate when starting to work, because the rotary disc 3014 is meshed with the bottom groove 308, when the rotary disc 3014 rotates, the bottom groove 308 rotates and then drives the side box 303 to rotate, when the side box rotates, the rotary rod 304 rotates, because the sliding box is in threaded connection with the threaded sleeve 306, the sliding box can horizontally move in the rotary rod 304, and then the sundries on the surface of the universal wheel 102 are cleaned through the hairbrush 302, when the side box 303 rotates, the electric push rod 3011 pushes the moving plate 3013 to slide in the chute 3012, so that the rotating rod 304 horizontally moves in the side box 303, and the brush 302 can clean the universal wheel 102, so that the surface of the universal wheel 102 is clean.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a municipal garden is with robot that mows, includes grass cutting device (1), washing unit (2) and washing and brushing device (3), its characterized in that: the mowing device (1) is arranged on the ground, the flushing device (2) is arranged above the mowing device (1), the brushing device (3) is arranged in the mowing device (1), and the brushing device (3) is arranged below the flushing device (2).

2. The mowing robot for the municipal garden according to claim 1, wherein: the brushing device (3) comprises a driving motor (301), the driving motor (301) is arranged outside the mowing device (1), a supporting plate (307) is arranged in the mowing device (1), a side box (303) is arranged in the supporting plate (307), the side box (303) is rotatably connected with the supporting plate (307), a bottom groove (308) is arranged at the bottom of the side box (303), a tooth groove is formed in the bottom groove (308), a rotary disc (3014) is arranged on an output shaft of the driving motor (301), convex blocks (309) which are distributed at equal intervals are arranged in the rotary disc (3014), the convex blocks (309) are meshed with the tooth groove, a rotating rod (304) is arranged in the side box (303), a side groove (305) is arranged in the side box (303), the rotating rod (304) is slidably connected with the side groove (305), and a threaded sleeve (306) is arranged on the surface of the rotating rod (304), the sliding box is arranged on the threaded sleeve (306) and is in threaded connection with the threaded sleeve (306), and a brush (302) is arranged on the surface of the sliding box.

3. The mowing robot for the municipal garden according to claim 2, wherein: the side of grass cutting device (1) is provided with pushes away box (3010), it is provided with electric putter (3011) to push away in box (3010), it is provided with spout (3012) in box (3010) to push away, it is provided with movable plate (3013) in box (3010) to push away, movable plate (3013) and spout (3012) sliding connection, electric putter (3011) and movable plate (3013) are close to the one side fixed connection who pushes away box (3010), the opposite side that pushes away box (3010) is provided with rotates the seat, the one end and the seat rotation of commentaries on classics of bull stick (304) are connected.

4. The mowing robot for the municipal garden according to claim 3, wherein: flushing device (2) include water tank (202), water tank (202) set up the top at grass cutting device (1), be provided with suction pump (201) on grass cutting device (1), suction pump (201) set up the bottom at water tank (202), be provided with inlet tube (204) between the end of intaking of suction pump (201) and water tank (202), the play water end of suction pump (201) is provided with T shape outlet pipe (203), the bottom of T shape outlet pipe (203) is provided with shower nozzle (205), shower nozzle (205) set up in brush (302) top.

5. The mowing robot for the municipal garden according to claim 4, wherein: grass cutting device (1) is including weeding robot (101), the bottom of weeding robot (101) is provided with universal wheel (102), backup pad (307) set up in weeding robot (101), push away box (3010) and set up the surface at weeding robot (101), suction pump (201) and water tank (202) all set up the top at weeding robot (101), suction pump (201) set up the below at water tank (202).

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