High-pressure ground washing disc with ceramic nozzles

Abstract

The utility model discloses a high-pressure ground washing disc with ceramic nozzles, and particularly relates to the technical field of ground washing discs, the high-pressure ground washing disc comprises a ground washing disc main body, a plurality of universal wheels used for steering movement are arranged outside the ground washing disc main body, and an adjusting assembly used for convenient storage is arranged outside each universal wheel; each adjusting assembly comprises a mounting plate rotationally connected with the ground washing disc body, and the universal wheels are arranged on the tops of the mounting plates. The movable block connected with the connecting rope is pulled by the handle to move inwards, so that the positioning column can be separated from the mounting plate, the effect that a worker conveniently folds and stores the universal wheel inwards to the top of the ground washing disc body is achieved, then the positioning column on the movable block is pushed by means of resilience force of a spring to be embedded into the positioning hole, and the positioning column can be separated from the mounting plate. Therefore, the effect of storing and fixing the universal wheels can be achieved, and the universal wheels are folded and stored, so that the occupied space of the folding and storing device can be reduced, and the situation that transportation and carrying are inconvenient due to the fact that the occupied space is too large is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of floor washers, in particular to a high-pressure floor washer with a ceramic nozzle. Background Art

[0002] For floor cleaning, generally the floor to be cleaned is first wetted with water, and then a floor scrubber is used to clean the floor, thereby achieving the purpose of cleaning.

[0003] As shown in the application document with the prior art publication number CN209722842U, the floor washing disc cavity is arc-shaped with a cavity in the middle, multiple nozzle bases are evenly distributed in the floor washing disc cavity, ceramic nozzles are arranged on the nozzle bases, the middle part of the nozzle bases is arranged on the rotating mechanism, the rotating mechanism is arranged in the middle part of the floor washing disc cavity, an arc-shaped blade is arranged on the upper part of each nozzle base, the arc-shaped blade rotates around the rotating mechanism, universal wheels are evenly distributed on the outer bottom of the floor washing disc cavity, a sewage suction port is arranged on one side of the top of the floor washing disc cavity, a high-pressure ceramic nozzle is arranged next to the sewage suction port, the sewage suction port is connected to the water inlet through a pipe, and the pipe at the bottom of the water inlet is connected to each ceramic nozzle. The self-priming high-pressure floor washing disc of this technical solution can effectively clean the ground stains through the impact of high-pressure water on the bottom surface, and the suction force formed by the airflow driven by the high-pressure water sprayed out can suck away the sewage after cleaning, effectively achieving the purpose of decontamination.

[0004] However, the universal wheel in the above technical solution protrudes from the outside of the floor washing pan and is fixedly installed with the floor washing pan, so that the universal wheel cannot be folded and stored in the technical solution, resulting in a large overall volume of the technical solution occupying a large space, which makes it inconvenient for workers to transport and carry the floor washing pan. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a high-pressure floor washing pan with a ceramic nozzle, in which the positioning column on the movable block is pushed to embed into the positioning hole through the rebound force of the spring, thereby achieving the effect of storing and fixing the universal wheel, and the folding storage of the universal wheel can reduce the space occupied by the utility model, avoid occupying too much space and being inconvenient to transport and carry, so as to solve the problems arising from the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-pressure floor washer with a ceramic nozzle, comprising a floor washer body, the floor washer body is provided with a plurality of universal wheels for steering and moving, and each universal wheel is provided with an adjustment component for convenient storage;

[0007] Each adjustment assembly includes a mounting plate rotatably connected to the floor scrubber body, the universal wheel is arranged on the top of the mounting plate, and a positioning hole is opened inside the mounting plate;

[0008] A hollow plate is provided on the side of the mounting plate close to the floor washing disc body, and the hollow plate is installed on the top of the floor washing disc body. A spring is provided inside the hollow plate, and a movable block is provided on the side of the spring close to the mounting plate. A positioning column is installed on the side of the movable block away from the spring, and one end of the positioning column away from the movable block passes through the hollow plate and extends to the inside of the positioning hole.

[0009] In a preferred embodiment, the floor scrubber body includes a shell, bristles, high-speed blades, a nozzle base, a ceramic nozzle and a water inlet, the bristles are arranged at the bottom of the shell, the high-speed blades, the nozzle base and the ceramic nozzle are all arranged inside the bottom of the shell, the nozzle base is arranged at the bottom of the high-speed blades, the ceramic nozzle is arranged at the bottom of the nozzle base, and the water inlet is arranged at the top of the shell; the mounting plate and the universal wheel are both arranged at the top of the shell, and the hollow plate is installed on the top of the shell. Through the cooperation of the shell, bristles, high-speed blades, nozzle base, ceramic nozzle and water inlet, it is convenient for staff to operate the utility model to clean the floor.

[0010] In a preferred embodiment, a connecting rope is installed on the side of the movable block close to the spring, and the spring is sleeved on the outside of the connecting rope. The end of the connecting rope away from the movable block passes through the hollow plate and extends to the outside of the hollow plate. Through the connection between the connecting rope and the movable block, the staff can pull the connecting rope to achieve the effect of operating the movable block and the positioning column.

[0011] In a preferred embodiment, a handle is installed at the end of the connecting rope away from the movable block, and the handle is arranged on the outside of the end of the hollow plate close to the water inlet. By connecting the handle to the connecting rope, the connecting rope can be limited to prevent the connecting rope from being rolled up into the inside of the hollow plate, thereby improving the convenience of the staff in operating the connecting rope.

[0012] In a preferred embodiment, the cross-section of the movable block and the inner cavity cross-section of the hollow plate are both set to be rectangular, and the outer wall of the movable block is in contact with the inner wall of the hollow plate. By setting the cross-section of the movable block and the inner cavity of the hollow plate to be rectangular, the hollow plate can limit the movable block to ensure the stability of the movable block during movement.

[0013] In a preferred embodiment, the length of the positioning column is greater than the length of the positioning hole. By setting the length of the positioning column to be greater than the length of the positioning hole, the positioning column can limit the mounting plate when it is unfolded or folded.

[0014] Technical effects and advantages of the utility model:

[0015] The movable block connected to the connecting rope is pulled inward by the handle to move inward, so that the positioning column can be separated from the mounting plate, so that the staff can fold and store the universal wheel to the top of the floor washing pan body, and then use the resilience of the spring to push the positioning column on the movable block to embed into the positioning hole, thereby achieving the effect of storing and fixing the universal wheel. The folding and storage of the universal wheel can reduce the space occupied by the utility model, avoiding excessive space occupation and inconvenience in transportation and carrying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a bottom view of the housing of the utility model;

[0018] Figure 3 This is the front view of the hollow slab of the utility model;

[0019] Figure 4 It is a cross-sectional view of the hollow plate of the utility model;

[0020] Figure 5 This is a schematic diagram of the universal wheel of the utility model after adjustment.

[0021] The accompanying drawings are marked as follows: 1. universal wheel; 2. mounting plate; 3. positioning hole; 4. hollow plate; 5. spring; 6. movable block; 7. positioning column; 8. shell; 9. hair guard; 10. high-speed blade; 11. nozzle base; 12. ceramic nozzle; 13. water inlet; 14. connecting rope; 15. handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in 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 in 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.

[0023] Refer to the instruction manual Figure 1-5 The utility model provides a high-pressure floor washer with a ceramic nozzle, comprising a floor washer body, the floor washer body is provided with a plurality of universal wheels 1 for steering and moving outside, and each universal wheel 1 is provided with an adjustment component for convenient storage outside;

[0024] like Figure 1 , 3As shown in Figures 4 and 5, each adjustment assembly includes a mounting plate 2 rotatably connected to the floor washing disc body, the universal wheel 1 is arranged on the top of the mounting plate 2, and a positioning hole 3 is opened inside the mounting plate 2; a hollow plate 4 is provided on the side of the mounting plate 2 close to the floor washing disc body, the hollow plate 4 is installed on the top of the floor washing disc body, a spring 5 is provided inside the hollow plate 4, a movable block 6 is provided on the side of the spring 5 close to the mounting plate 2, a positioning column 7 is installed on the side of the movable block 6 away from the spring 5, and the end of the positioning column 7 away from the movable block 6 passes through the hollow plate 4 and extends to the inside of the positioning hole 3.

[0025] Specifically, the positioning column 7 on the movable block 6 is pushed to be embedded in the positioning hole 3 by the rebound force of the spring 5, so that the universal wheel can be stored and fixed, and the folding storage of the universal wheel 1 can reduce the occupied space of the utility model.

[0026] like Figure 1 and 2 As shown, the floor scrubber body includes a shell 8, bristles 9, high-speed blades 10, a nozzle base 11, a ceramic nozzle 12 and a water inlet 13. The bristles 9 are arranged at the bottom of the shell 8, and the high-speed blades 10, the nozzle base 11 and the ceramic nozzle 12 are all arranged inside the bottom of the shell 8. The nozzle base 11 is arranged at the bottom of the high-speed blade 10, the ceramic nozzle 12 is arranged at the bottom of the nozzle base 11, and the water inlet 13 is arranged at the top of the shell 8; the mounting plate 2 and the universal wheel 1 are both arranged at the top of the shell 8, and the hollow plate 4 is installed at the top of the shell 8. Through the cooperation of the shell 8, bristles 9, high-speed blades 10, nozzle base 11, ceramic nozzle 12 and water inlet 13, it is convenient for the staff to operate the utility model to clean the floor.

[0027] like Figure 4 As shown, a connecting rope 14 is installed on the side of the movable block 6 close to the spring 5, and the spring 5 is sleeved on the outside of the connecting rope 14. The end of the connecting rope 14 away from the movable block 6 passes through the hollow plate 4 and extends to the outside of the hollow plate 4. Through the connection between the connecting rope 14 and the movable block 6, the staff can pull the connecting rope 14 to achieve the effect of operating the movable block 6 and the positioning column 7. A handle 15 is installed on the end of the connecting rope 14 away from the movable block 6, and the handle 15 is arranged on the outside of the end of the hollow plate 4 close to the water inlet 13. Through the connection between the handle 15 and the connecting rope 14, the connecting rope 14 can be limited to prevent the connecting rope 14 from being rolled up into the hollow plate 4, thereby improving the convenience of the staff in operating the connecting rope 14.

[0028] like Figure 4As shown, the cross-section of the movable block 6 and the inner cross-section of the hollow plate 4 are both set to be rectangular, and the outer wall of the movable block 6 is in contact with the inner wall of the hollow plate 4. By setting the cross-section of the movable block 6 and the inner cross-section of the hollow plate 4 to be rectangular, the hollow plate 4 can limit the movable block 6 to ensure the stability of the movable block 6 during movement.

[0029] like Figure 3-5 As shown, the length of the positioning column 7 is greater than the length of the positioning hole 3. By setting the length of the positioning column 7 to be greater than the length of the positioning hole 3, the positioning column 7 can limit the mounting plate 2 when it is unfolded or folded.

[0030] Through the movable connection between the mounting plate 2 and the main body of the floor washing pan, the staff can fold and adjust the universal wheel 1. First, the staff operates the handle 15 to drive the movable block 6 connected to the connecting rope 14 to move inward, so that the positioning column 7 can be stored in the hollow plate 4 to avoid the positioning column 7 being exposed to the outside and affecting the folding of the mounting plate 2. When the mounting plate 2 drives the universal wheel 1 to fold inward for storage or drives the universal wheel 1 to flip outward for use, the movable block 6 drives the positioning column 7 to embed into the positioning hole 3 with the help of the rebound force of the spring 5, so as to fix the mounting plate 2. When the universal wheel 1 is flipped outward, it is convenient to support the main body of the floor washing pan, thereby facilitating the staff to turn and move. When the universal wheel 1 is folded inward, the occupied space of the utility model can be reduced, and the storage and fixing effect can be achieved.

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A high-pressure floor washer with a ceramic nozzle, characterized in that: It comprises a floor-washing pan main body, the outside of which is provided with a plurality of universal wheels (1) for steering and moving, and the outside of each universal wheel (1) is provided with an adjustment component for convenient storage; Each adjustment assembly comprises a mounting plate (2) rotatably connected to the floor scrubber body, the universal wheel (1) is arranged on the top of the mounting plate (2), and a positioning hole (3) is provided inside the mounting plate (2); A hollow plate (4) is provided on the side of the mounting plate (2) close to the floor-washing disc body, the hollow plate (4) is mounted on the top of the floor-washing disc body, a spring (5) is provided inside the hollow plate (4), a movable block (6) is provided on the side of the spring (5) close to the mounting plate (2), a positioning column (7) is installed on the side of the movable block (6) away from the spring (5), and an end of the positioning column (7) away from the movable block (6) passes through the hollow plate (4) and extends to the inside of the positioning hole (3).

2. A high-pressure floor washer with a ceramic nozzle according to claim 1, characterized in that: The floor scrubber body comprises a shell (8), bristles (9), high-speed blades (10), a nozzle base (11), a ceramic nozzle (12) and a water inlet (13); the bristles (9) are arranged at the bottom of the shell (8); the high-speed blades (10), the nozzle base (11) and the ceramic nozzle (12) are all arranged inside the bottom of the shell (8); the nozzle base (11) is arranged at the bottom of the high-speed blades (10); the ceramic nozzle (12) is arranged at the bottom of the nozzle base (11); and the water inlet (13) is arranged at the top of the shell (8); The mounting plate (2) and the universal wheel (1) are both arranged on the top of the housing (8), and the hollow plate (4) is installed on the top of the housing (8).

3. A high-pressure floor washer with a ceramic nozzle according to claim 2, characterized in that: A connecting rope (14) is installed on the side of the movable block (6) close to the spring (5), the spring (5) is sleeved outside the connecting rope (14), and the end of the connecting rope (14) away from the movable block (6) passes through the hollow plate (4) and extends to the outside of the hollow plate (4).

4. A high-pressure floor washer with a ceramic nozzle according to claim 3, characterized in that: A handle (15) is installed at one end of the connecting rope (14) away from the movable block (6), and the handle (15) is arranged outside one end of the hollow plate (4) close to the water inlet (13).

5. The high-pressure floor washer with a ceramic nozzle according to claim 1, characterized in that: The cross section of the movable block (6) and the cross section of the inner cavity of the hollow plate (4) are both set to be rectangular, and the outer wall of the movable block (6) is in contact with the inner wall of the hollow plate (4).

6. The high-pressure floor washer with a ceramic nozzle according to claim 1, characterized in that: The length of the positioning column (7) is greater than the length of the positioning hole (3).

Images