CN209574578U - A kind of foul water tank suction hose lengthens the floor-cleaning machine of cannula structure - Google Patents

Abstract

The utility model discloses the floor-cleaning machines that a kind of foul water tank suction hose lengthens cannula structure, including body, the body front end is set as cleaning structure device, the cleaning structure device includes cleaning liquid case, cleaning brush, cleaning motor, lower end is fixedly connected with fuselage chassis in the middle part of the body, fuselage chassis upper end is provided with battery pack, and the battery pack upper end is provided with Wet-dry motor；The body rear end is provided with soiling solution recyclable device, the soiling solution recyclable device includes water suction rake, suction hose, soiling solution tank, the water suction rake is fixedly connected on lower end on rear side of the fuselage of the body, water suction rake upper end is fixedly connected with suction hose, the suction hose other end is fixedly connected with water inlet conduit by elastic hose clamp, and the water inlet conduit other end is fixedly connected on soiling solution tank upper end.The utility model has the advantages that sewage reserves are big, is able to ascend water suction electric motor protecting effect, is mainly used for ground cleaning.

Description

A floor washing machine with a sewage tank suction pipe extension sleeve structure

technical field

The utility model relates to the technical field of cleaning and environmental protection equipment, in particular to a floor washing machine with an extended casing structure for a suction pipe of a sewage tank.

Background technique

The suction pipe of the sewage tank of the traditional floor washing machine has structural defects. The outlet of the suction pipe is still a certain distance from the highest point of the tank, which reduces the water storage capacity of the sewage tank. Moreover, the outlet of the suction pipe is close to the suction port of the suction motor. The water vapor is easy to be inhaled, which affects the life of the water suction motor.

Contents of the invention

In view of the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a washing machine with a large sewage storage capacity and the ability to improve the protection effect of the water-absorbing motor

The technical solution adopted by the utility model to achieve the above purpose is: a floor washing machine with a sewage tank suction pipe extension sleeve structure, including a body, the front end of the body is set as a cleaning structure device, and the cleaning structure device includes a cleaning A liquid tank, a cleaning brush, and a cleaning motor, the cleaning liquid tank is arranged at the front end of the body, the lower end of the cleaning liquid tank is provided with a mounting frame, the lower end of the mounting frame is provided with a cleaning brush plate, and the upper end of the mounting frame is provided There is a cleaning motor, the electric shaft of the cleaning motor is connected to a rotating shaft through a transmission assembly, the rotating shaft penetrates and is rotatably connected to the mounting frame, the rotating shaft is vertically arranged to the bottom surface of the mounting frame, The lower end of the rotating shaft is fixedly connected to the center of the upper surface of the cleaning brush plate; the lower end of the middle part of the body is fixedly connected to the chassis of the fuselage, the mounting bracket is fixedly connected to the front end of the chassis of the fuselage, and the upper end of the chassis of the fuselage is set There is a storage room, the cavity of the storage room is fixedly connected with a battery pack, the upper end of the storage room is provided with an accommodating space, the accommodating space is provided with a dry and wet motor, and one end of the dry and wet motor is provided with a An exhaust port communicating with the outside world, the other end of the wet and dry dual-purpose motor is provided with a suction port connected to the exhaust port, and the suction port is arranged at the upper end of the accommodating space; the rear end of the body A sewage recovery device is provided. The sewage recovery device includes a water suction rake, a water suction pipe, and a sewage tank. As for the water suction pipe, the other end of the water suction pipe is arranged inside the body, and the end is fixedly connected with a water inlet conduit through an elastic throat hoop, the water inlet conduit is curved, and the other end of the water inlet conduit is fixedly connected to the The upper end of the dirty liquid tank.

The upper end of the cleaning liquid tank is provided with a cleaning liquid injection port, and the lower end of the cleaning liquid injection port is provided with a filter screen.

The lower end of the cleaning liquid tank is fixedly connected with an infusion tube, the other end of the infusion tube is set inside the axis of the rotating shaft, and the end is set at the lower end of the rotating shaft, and the end of the infusion tube is fixedly connected with multiple sets of seepage tubes , the seepage pipe is arranged on the surface of the lower end of the cleaning brush tray, and the lower end of the cleaning brush tray is provided with a scrubbing brush.

Two sets of wheels are arranged symmetrically on the lower end of the fuselage chassis, and a steering wheel is fixedly connected to the upper end of the rear side of the fuselage.

The water-absorbing rake includes a mounting seat, a front rubber strip, a rear rubber strip, a water-absorbing hole, and a water-absorbing cavity. A front rubber strip is provided at the front end of the seat, a rear rubber strip is provided at the rear end of the mounting seat, a water absorption cavity is arranged between the front rubber strip and the rear rubber strip, and the water absorption cavity communicates with the water absorption hole.

Beneficial effects of the utility model: the structure of the device is simple, and only one of the water inlet conduit and an elastic throat hoop is added, so that the suction port of the sewage tank is closer to the top of the sewage tank, and the water storage capacity of the sewage tank is improved, and at the same time The safety distance between the water outlet of the water suction pipe and the wet and dry motor is increased, effectively improving the protection effect on the wet and dry motor.

Description of drawings

Fig. 1 is the structural representation of the utility model.

In the figure: 1 cleaning liquid tank, 2 cleaning brush plate, 3 cleaning motor, 4 installation frame, 5 rotating shaft, 6 body chassis, 7 storage room, 8 battery pack, 9 wet and dry motor, 10 suction port, 11 water suction rake, 12 water suction pipe, 13 sewage tank, 14 elastic hose clamp, 15 water inlet conduit, 16 steering wheel, 17 wheels.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1, a washing machine with a sewage tank suction pipe extension casing structure, including a body, the front end of the body is set as a cleaning structure device, and the cleaning structure device includes a cleaning liquid tank 1, a cleaning brush plate 2, and a cleaning motor 3, The cleaning liquid tank 1 is arranged at the front end of the body, the lower end of the cleaning liquid tank 1 is provided with a mounting frame 4, the lower end of the mounting frame 4 is provided with a cleaning brush plate 2, and the upper end of the mounting frame 4 is provided with a cleaning motor 3, and the electric shaft of the cleaning motor 3 passes through the transmission assembly The transmission is connected with a rotating shaft 5, the rotating shaft 5 runs through and is rotatably connected to the mounting frame 4, the rotating shaft 5 is vertically arranged with the bottom surface of the mounting frame 4, and the lower end of the rotating shaft 5 is fixedly connected to the center of the upper surface of the cleaning brush tray 2; the middle part of the body The lower end is fixedly connected to the chassis 6 of the fuselage, the mounting bracket 4 is fixedly connected to the front end of the chassis 6 of the fuselage, the upper end of the chassis 6 of the fuselage is provided with a storage room 7, the inner cavity of the storage room 7 is fixedly connected with a battery pack 8, and the upper end of the storage room 7 is provided with Accommodating space, the inside of the accommodating space is provided with a dry and wet dual-purpose motor 9, one end of the dry and wet dual-purpose motor 9 is provided with an exhaust port communicating with the outside world, and the other end of the dry and wet dual-purpose motor 9 is provided with a vent connected to the exhaust port. The suction port 10 is arranged on the upper end of the accommodation space; the rear end of the body is provided with a sewage recovery device, which includes a water suction rake 11, a water suction pipe 12, a sewage tank 13, and a water suction rake 11 Fixedly connected to the lower end of the fuselage rear side of the body, the upper end of the suction rake 11 is fixedly connected with a water suction pipe 12, the other end of the water suction pipe 12 is arranged inside the body, and the end is fixedly connected with a water inlet conduit 15 through an elastic throat hoop 14, and the water inlet conduit 15 is curved, and the other end of the water inlet conduit 15 is fixedly connected to the upper end of the dirty liquid tank 13 .

In the utility model, the upper end of the cleaning liquid tank 1 is provided with a cleaning liquid injection port, and the lower end of the cleaning liquid injection port is provided with a filter screen, which prevents impurities from entering the interior of the cleaning liquid tank 1 when adding strip washing liquid or solid washing powder, thereby avoiding the clogging the outlet hole;

The lower end of the cleaning liquid tank 1 is fixedly connected with an infusion tube, and the other end of the infusion tube is arranged inside the shaft center of the rotating shaft 5, and the end is arranged at the lower end of the rotating shaft 5. On the surface of the lower end of the cleaning brush tray 2, the lower end of the cleaning brush tray 2 is provided with a floor scrubbing brush, and when used for scrubbing the ground, the strip washing liquid in the cleaning liquid tank 1 is transported to the lower end of the cleaning brush tray 2, thereby improving the floor cleaning effect;

Two sets of wheels 17 are symmetrically arranged on the lower end of the chassis 6 of the fuselage, and a steering wheel 16 is fixedly connected to the upper end of the rear side of the fuselage for controlling the moving direction of the washing machine;

Water-absorbing rake 11 comprises mounting seat, front rubber strip, rear rubber strip, water-absorbing hole, water-absorbing chamber, and mounting seat is fixedly connected on the rear side lower end of body, and the middle part of mounting seat is provided with water-absorbing hole, and mounting seat front end is provided with front rubber strip, installs Seat rear end is provided with back rubber strip, is provided with water suction cavity between front rubber strip and back rubber strip, and water suction cavity is connected with water suction hole, is used for ground sewage suction dirty liquid tank 13.

The working principle of the utility model is: when in use, first turn on the power switch of the washing machine to make the cleaning motor 3 and the wet and dry motor 9 work, and then push the washing machine to move through the steering wheel 16. During the moving process of the washing machine, The cleaning motor 3 at the front end of the body drives the rotating shaft 5 to rotate through the transmission assembly, thereby driving the brush plate to scrub the ground. The pipe sprays the cleaning liquid onto the scrubbing brush to improve the cleaning effect; the rear side of the scrubber machine sucks the remaining sewage on the ground into the sewage suction pipe 12 through the suction rake 11, and then sucks it into the sewage suction pipe 12 through the sewage suction pipe 12. The sewage is sent to the water inlet conduit 15 , and finally the sewage is sent to the sewage tank 13 through the water inlet conduit 15 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. a kind of foul water tank suction hose lengthens the floor-cleaning machine of cannula structure, including body, it is characterised in that: the body front end is set It is set to cleaning structure device, the cleaning structure device includes cleaning liquid case (1), cleaning brush (2), cleaning motor (3), institute It states cleaning liquid case (1) to be arranged in the body front end, cleaning liquid case (1) lower end is provided with mounting rack (4), the mounting rack (4) lower end is provided with cleaning brush (2), and mounting rack (4) upper end is provided with cleaning motor (3), cleaning motor (3) Electronic axle is sequentially connected with rotation axis (5) by transmission component, and the rotation axis (5) runs through and is rotatably connected on the mounting rack (4) on, the rotation axis (5) is vertically arranged with the mounting rack (4) bottom end surface, and rotation axis (5) lower end is fixedly connected At the cleaning brush (2) upper end face center；Lower end is fixedly connected with fuselage chassis (6), the installation in the middle part of the body Frame (4) is fixedly connected on fuselage chassis (6) front end, and fuselage chassis (6) upper end is provided with receiving room (7), the receipts Receiving room (7) inner cavity is fixedly connected with battery pack (8), and receiving room (7) upper end is provided with accommodating space, in the accommodating space Portion is provided with Wet-dry motor (9), and described Wet-dry motor (9) one end is provided with the exhaust outlet being in communication with the outside, described Wet-dry motor (9) other end is provided with the air entry (10) being connected with exhaust outlet, and the air entry (10) is arranged in institute State the upper end of accommodating space；The body rear end is provided with soiling solution recyclable device, and the soiling solution recyclable device includes water suction rake (11), suction hose (12), soiling solution tank (13), the water suction rake (11) are fixedly connected on lower end on rear side of the fuselage of the body, institute It states water suction rake (11) upper end to be fixedly connected with the suction hose (12), suction hose (12) other end is arranged in the body Portion, and end passes through elastic hose clamp (14) and is fixedly connected with water inlet conduit (15), the water inlet conduit (15) sets in bending It sets, water inlet conduit (15) other end is fixedly connected on the soiling solution tank (13) upper end.

2. the floor-cleaning machine that a kind of foul water tank suction hose according to claim 1 lengthens cannula structure, it is characterised in that: described Cleaning liquid case (1) upper end is provided with cleaning solution inlet, and cleaning solution inlet lower end is provided with strainer.

3. the floor-cleaning machine that a kind of foul water tank suction hose according to claim 1 lengthens cannula structure, it is characterised in that: described Cleaning liquid case (1) lower end is fixedly connected with perfusion tube, and the perfusion tube other end is arranged in the axle center of the rotation axis (5) Portion, and end is arranged in rotation axis (5) lower end, the infusion pipe end is fixedly connected with multiple groups liquid-penetrating pipe, and the liquid-penetrating pipe is set It sets in the cleaning brush (2) rear surface, cleaning brush (2) lower end, which is provided with, washes scrubbing brush.

4. the floor-cleaning machine that a kind of foul water tank suction hose according to claim 1 lengthens cannula structure, it is characterised in that: described Fuselage chassis (6) lower end is symmetrically arranged with two groups of wheels (17), and upper end is fixedly connected with steering wheel (16) on rear side of the fuselage.

5. the floor-cleaning machine that a kind of foul water tank suction hose according to claim 1 lengthens cannula structure, it is characterised in that: described Water suction rake (11) includes mounting base, preceding adhesive tape, rear adhesive tape, suction hole, water sucting cavity, and the mounting base is fixedly connected on the machine Lower end on rear side of body, is provided with suction hole in the middle part of the mounting base, and the mounting base front end is provided with preceding adhesive tape, after the mounting base End is provided with rear adhesive tape, is provided with water sucting cavity, the water sucting cavity and the suction hole between the preceding adhesive tape and the rear adhesive tape It is connected.