CN221855386U - High-pressure cleaning machine - Google Patents

Abstract

The utility model provides a high-pressure cleaning machine, which relates to the technical field of cleaning machines, including a base and a handle integrally arranged on the upper surface of the base, the base is movably provided with a brush plate, a high-pressure nozzle and a water collection box, the brush plate is located in front of the high-pressure nozzle, the upper surface of the base is provided with a water supply system and a driving system, the brush plate, the high-pressure nozzle and the water collection box are controlled to move by the driving system, a through groove and a No. 1 slide groove are provided in the base, the brush plate is slidably arranged in the through groove, and the water collection box is slidably arranged in the No. 1 slide groove. The utility model arranges a movable brush plate on the front side of the high-pressure nozzle, and controls the movement of the water collection box by the driving system, so that the water collection box drives the brush plate to slide back and forth in the through groove, and the back and forth movement of the brush plate will push the residual stains adsorbed on the road surface to the left and right, increase the driving force on the stains, and quickly separate the stains from the ground, and avoid the stains adsorbed to the road surface, thereby increasing the effect of road cleaning.

Description

A high pressure cleaning machine

Technical Field

The utility model relates to the technical field of cleaning machines, in particular to a high-pressure cleaning machine.

Background Art

High-pressure cleaning machines are usually used in cleaning objects or floors. They are mainly used by a water supply system and a high-pressure nozzle to increase the pressure of the water flow in order to increase the cleaning effect.

For example, the prior art application number _{CN202123201296.8} discloses a high-pressure cleaning machine, wherein a plunger pump, a regulating valve and a motor are arranged in the movable frame, the regulating valve is connected to the plunger pump, the plunger pump is connected to the motor by transmission, a water outlet is arranged on the regulating valve, the water outlet is connected to a water spraying device through a water outlet pipe, the water spraying device comprises a main fixed frame, a transverse slide groove is arranged at the front end of the main fixed frame, a movable seat is slidably arranged in the transverse slide groove, a plurality of nozzle assemblies are arranged at intervals at the front end of the movable seat, and the nozzle assemblies are connected to the water outlet pipe;

It is known through actual use that the above scheme mainly drives the movement of the nozzle by pushing the moving seat to achieve cleaning of different positions of the road surface; but in use, it is found that when a single nozzle is used to directly spray water on the road surface, the driving force of the water flow on objects is limited. When cleaning a road surface with a lot of stains, some stains will still be adsorbed on the road surface, resulting in a reduction in the cleaning effect.

Utility Model Content

The main purpose of the utility model is to provide a high-pressure cleaning machine, which can effectively solve the problem in the background technology that a single nozzle is used to directly spray water on the road surface, the water flow has limited driving force on objects, and when cleaning a road surface with a lot of stains, some stains will be adsorbed on the road surface, resulting in reduced cleaning effect.

In order to achieve the above purpose, the technical solution adopted by the utility model is:

A high-pressure cleaning machine comprises a base and a handle integrally arranged on the upper surface of the base, the base is movably provided with a brush plate, a high-pressure nozzle and a water collecting box, the brush plate is located in front of the high-pressure nozzle, and the upper surface of the base is provided with a water supply system and a driving system, and the movement of the brush plate, the high-pressure nozzle and the water collecting box is controlled by the driving system.

Preferably, a through groove and a No. 1 slide groove are provided in the base, a brush plate is slidably provided in the through groove, a water collecting box is slidably provided in the No. 1 slide groove, a connecting rod is fixedly provided between the water collecting box and the brush plate, the brush plate is driven to move by the movement of the water collecting box, and each high-pressure nozzle is diverted through the water collecting box.

Preferably, a second slide groove is provided in the through groove, and a slide rod is integrally provided on the front and rear sides of the brush plate. The slide rod is slidably connected to the second slide groove, and the brush plate is installed through the through groove.

Preferably, a battery is fixedly mounted on the upper surface of the base via a mounting frame, and the battery provides electrical energy to the device.

Preferably, the water supply system includes a water tank and a high-pressure water pump. The high-pressure water pump is fixedly arranged on one side of the water tank by bolts. The input end and the output end of the high-pressure water pump are respectively connected to the water tank and the water collecting box through hoses. A high-pressure nozzle is fixedly arranged on the front side of the water collecting box by bolts, and the water flow is transported through the hose.

Preferably, the driving system includes a servo motor, a turntable and a driving rod, the fixed end of the servo motor is fixedly connected to the upper surface of the base by bolts, the output end of the servo motor is installed with the turntable through a connecting shaft, the driving rod is set on the front side of the turntable by eccentric rotation of a pin rod, and one end of the driving rod away from the turntable is rotationally set with the rear side of the water collecting box by a pin rod, and the water collecting box is driven to move by the driving rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. The utility model provides a movable brush plate on the front side of the high-pressure nozzle, and controls the water collection box to move through the driving system, so that the water collection box drives the brush plate to slide back and forth in the through groove. The back and forth movement of the brush plate will push the residual stains adsorbed on the road surface to the left and right, increase the driving force on the stains, quickly separate the stains from the ground, and prevent the stains from being adsorbed on the road surface, thereby increasing the effect of road cleaning;

2. While the driving system controls the water collection box to slide back and forth in the No. 1 slide, the water collection box will drive several high-pressure nozzles to move back and forth left and right, and the high-pressure nozzles will form a sweeping spray of water on the road surface, thereby increasing the area of the road surface sprayed.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of a high-pressure cleaning machine of the present utility model;

FIG2 is a schematic top view of the high pressure cleaning machine of the present invention;

FIG3 is a schematic diagram of a drive system of the present utility model;

FIG. 4 is an enlarged schematic diagram of point a in FIG. 1 of the present invention.

In the figure: 1. Base; 2. Brush plate; 3. High-pressure nozzle; 4. Water supply system; 41. Water tank; 42. High-pressure water pump; 5. Battery; 6. Drive system; 61. Servo motor; 62. Turntable; 63. Drive rod; 7. Through slot; 8. No. 1 slide slot; 9. No. 2 slide slot; 10. Slide rod; 11. Water collecting box; 12. Connecting rod.

DETAILED DESCRIPTION

The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Example

As shown in Figures 1 to 4, a high-pressure cleaning machine comprises a base 1 and a handle integrally arranged on the upper surface of the base 1. The base 1 is movably provided with a brush plate 2, a high-pressure nozzle 3 and a water collection box 11. The brush plate 2 is located in front of the high-pressure nozzle 3. The bottom of the brush plate 2 is made of soft rubber or nylon, and its length can be 25-60cm. The distance between the brush plate 2 and the high-pressure nozzle 3 is 5-20cm. The bottom of the brush plate 2 is in contact with the road surface. The upper surface of the base 1 is provided with a water supply system 4 and a driving system 6, and the brush plate 2, the high-pressure nozzle 3 and the water collection box 11 are controlled to move by the driving system 6. A through groove 7 and a first slide groove 8 are provided in the base 1. The brush plate 2 is slidably arranged in the through groove 7, and the water collection box 11 is slidably arranged in the first slide groove 8. A connecting rod 12 is fixedly provided between the water collection box 11 and the brush plate 2, and the brush plate 2 is driven to move by the movement of the water collection box 11. A second slide groove 9 is provided in the through groove 7, and a slide rod 10 is integrally provided on the front and rear sides of the brush plate 2, and the slide rod 10 is slidably connected with the second slide groove 9. When the brush plate 2 moves during use, the slide rod 10 will slide in the second slide groove 9 to increase the movement stability of the brush plate 2;

A battery 5 is fixedly installed on the upper surface of the base 1 through a mounting frame. The battery 5 is a lithium battery, and a charging hole is set on its side. The water supply system 4 includes a water tank 41 and a high-pressure water pump 42. The high-pressure water pump 42 is fixedly installed on one side of the water tank 41 by bolts. The input end and the output end of the high-pressure water pump 42 are connected to the water tank 41 and the water collection box 11 respectively through a hose. The front side of the water collection box 11 is fixedly installed with a high-pressure nozzle 3 by bolts. The driving system 6 includes a servo motor 61, a turntable 62 and a driving rod 63. The fixed end of the servo motor 61 is fixedly connected to the upper surface of the base 1 by bolts. The battery 5 is connected to the high-pressure water pump 42 and the servo motor 61 through wires for power supply. A control system such as a switch can be set on the water to control the servo motor 61 and the high-pressure water pump 42 to turn on and off; in use, the high-pressure water pump 42 in the water supply system 4 is started, and the water in the water tank 41 is transported to the high-pressure nozzle 3 through the hose. After that, the servo motor 61 in the driving system 6 can be started to drive the turntable 62. The disk 62 rotates, and because the driving rod 63 and the turntable 62 are eccentrically arranged, the driving rod 63 will move back and forth left and right after the turntable 62 rotates. After the driving rod 63 moves back and forth left and right, the water collecting box 11 will slide back and forth in the No. 1 slide groove 8, and at the same time, the water collecting box 11 will drive a number of high-pressure nozzles 3 to move back and forth left and right; the output end of the servo motor 61 is installed with the turntable 62 through the connecting shaft, and the front side of the turntable 62 is eccentrically rotated by the pin rod to set the driving rod 63, and the end of the driving rod 63 away from the turntable 62 is rotated by the pin rod and the rear side of the water collecting box 11.

The working principle of a high pressure cleaning machine:

First, the high-pressure water pump 42 in the water supply system 4 can be started to transport the water in the water tank 41 to the high-pressure nozzle 3 through the hose. After that, the servo motor 61 in the drive system 6 can be started to drive the turntable 62 to rotate. Since the drive rod 63 and the turntable 62 are eccentrically arranged, the drive rod 63 will move back and forth left and right after the turntable 62 rotates. After the drive rod 63 moves back and forth left and right, the water collection box 11 will slide back and forth in the first slide groove 8. At the same time, the water collection box 11 will drive a plurality of high-pressure nozzles 3 to move back and forth left and right, and the high-pressure nozzles 3 will form a function of sweeping the road surface to spray water flow, thereby increasing the spraying area;

At the same time, after the water collecting box 11 moves back and forth, the connecting rod 12 will drive the brush plate 2 to slide back and forth in the through groove 7. The back and forth movement of the brush plate 2 will push the residual stains adsorbed on the road surface left and right, so that the stains are quickly separated from the ground, avoiding the stains from being adsorbed to the road surface, thereby increasing the road surface cleaning effect.

Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims (6)

1. A high-pressure cleaning machine, comprising a base (1) and a handle integrally arranged on the upper surface of the base (1), characterized in that: the base (1) is movably provided with a brush plate (2), a high-pressure nozzle (3) and a water collecting box (11), the brush plate (2) is located in front of the high-pressure nozzle (3), and the upper surface of the base (1) is provided with a water supply system (4) and a driving system (6), and the movement of the brush plate (2), the high-pressure nozzle (3) and the water collecting box (11) is controlled by the driving system (6). 2. The high-pressure cleaning machine according to claim 1 is characterized in that: a through groove (7) and a No. 1 slide groove (8) are provided in the base (1), a brush plate (2) is slidably provided in the through groove (7), a water collecting box (11) is slidably provided in the No. 1 slide groove (8), a connecting rod (12) is fixedly provided between the water collecting box (11) and the brush plate (2), and the brush plate (2) is driven to move by the movement of the water collecting box (11). 3. The high-pressure cleaning machine according to claim 2 is characterized in that: a second slide groove (9) is opened in the through groove (7), and a slide rod (10) is integrally provided on the front and rear sides of the brush plate (2), and the slide rod (10) is slidably connected to the second slide groove (9). 4. The high-pressure cleaning machine according to claim 1, characterized in that a battery (5) is fixedly mounted on the upper surface of the base (1) via a mounting frame. 5. The high-pressure cleaning machine according to claim 1 is characterized in that: the water supply system (4) includes a water tank (41) and a high-pressure water pump (42), the high-pressure water pump (42) is fixedly arranged on one side of the water tank (41) by bolts, the input end and the output end of the high-pressure water pump (42) are respectively connected to the water tank (41) and the water collecting box (11) through a hose, and the front side of the water collecting box (11) is fixedly arranged with a high-pressure nozzle (3) by bolts. 6. The high-pressure cleaning machine according to claims 1-5 is characterized in that: the driving system (6) comprises a servo motor (61), a turntable (62) and a driving rod (63), the fixed end of the servo motor (61) is fixedly connected to the upper surface of the base (1) by bolts, the output end of the servo motor (61) is installed on the turntable (62) by a connecting shaft, the front side of the turntable (62) is eccentrically rotated by a pin rod to set the driving rod (63), and the end of the driving rod (63) away from the turntable (62) is rotatably set with the rear side of the water collecting box (11) by a pin rod.