CN215758761U

CN215758761U - Sanitation equipment with return water structure

Info

Publication number: CN215758761U
Application number: CN202122301397.6U
Authority: CN
Inventors: 区扬; 王东武
Original assignee: Guangdong Lili Environmental Protection Co ltd
Current assignee: Guangdong Lili Environmental Protection Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-08
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to the technical field of environmental sanitation equipment, in particular to environmental sanitation equipment with a water return structure, which comprises a trolley, an environmental sanitation box, a dust removal component, a dust fall component and a water return component, wherein the trolley comprises a bottom plate and universal wheels, the environmental sanitation equipment with the water return structure is characterized in that a dust collection cover is arranged below the environmental sanitation box, dust and garbage are conveniently collected, a fan is started, the dust and the garbage are conveniently sucked into a dust collection pipe and finally fall into a collection barrel from the dust collection pipe, a first water pump is started, water in a water tank is conveyed into a spray head through a first connecting pipe and sprayed out from the spray head for dust fall, a water drainage hole with a filter screen is arranged below the collection box, water is conveniently filtered, the water falls into the water return barrel after being secondarily filtered by a filter frame, a second water pump is started, the water in the water return barrel enters the water tank after passing through a second connecting pipe, a second water pump and a third connecting pipe, the water resource is conveniently recycled.

Description

Sanitation equipment with return water structure

Technical Field

The utility model relates to the technical field of environmental sanitation equipment, in particular to environmental sanitation equipment with a water return structure.

Background

Under the existing situation, a sanitary worker uses a mop to clean the garbage can on the roadside, so that water resources are wasted, the cleaning quality is poor, and the collection and cleaning efficiency is low.

For example, the patent publication "CN 210946648U" is named as: the utility model discloses an auxiliary road sanitation device, which is characterized in that a partition plate is longitudinally arranged in a box body to divide the box body into a dust collecting chamber and a wind collecting chamber, the bottom of the dust collecting chamber is provided with a suction head and a dumping hole, the suction head is used for sucking garbage into the dust collecting chamber, the dumping hole is provided with a detachable sealing cover, an output shaft of a rotating motor extends out of the bottom of the wind collecting chamber and is connected with a hairbrush, an air suction device is arranged on the partition plate, the air suction device is used for sucking air in the dust collecting chamber out, one end of air inlet of the air suction device is provided with a dust suction filter screen, one end of air outlet is provided with a wind collecting box, the wind collecting box is used for collecting air sucked out by the air suction device, one end of an exhaust pipe extends into the wind collecting box, the other end of the exhaust pipe extends out of the bottom of the wind collecting chamber, a roller wheel is arranged at the bottom of the box, and a hand push rod is arranged on the side surface of the box; aiming at the technical problem that the auxiliary road in the prior art is completely cleaned by manpower of sanitation workers, the utility model provides the auxiliary road sanitation device, which can realize semi-mechanical cleaning of the auxiliary road, improve the working efficiency and reduce the burden of the sanitation workers. "

The existing auxiliary road sanitation device is found in use, a garbage compression device is not arranged, the collected garbage is inconvenient to transfer in a centralized mode, and a dust fall and water return structure is not arranged, so that the use limitation is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides environmental sanitation equipment which is provided with a water return structure, is convenient for dust fall and is convenient for garbage compression.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the sanitation equipment with the water return structure comprises a trolley, a sanitation box, a dust removal assembly, a dust fall assembly and a water return assembly, wherein the trolley comprises a bottom plate and universal wheels, an assembly groove is formed in one end of the bottom plate, a through hole is formed in the bottom plate and penetrates through the assembly groove, the sanitation box is matched with the assembly groove, a sealing cover is arranged at one end above the sanitation box, a cavity is formed in the sanitation box and is matched with the cavity, a collecting box is arranged in the cavity, the dust removal assembly comprises a water tank, a first water pump, a first connecting pipe and a spray head, the spray head is embedded into the side wall of one end of the cavity, the water tank is arranged at the other end above the sanitation box, one end of the first water pump is connected with one end of the water tank, one end of the first connecting pipe is connected with the other end of the first water pump, and the other end of the first connecting pipe penetrates through the sanitation box and is connected with the spray head, the sprayer is arranged above the collecting box, the dust removal component comprises a fan and a dust suction pipe, the fan is arranged in the dust suction pipe, the dust suction pipe is arranged in the sanitation box, one end of the dust suction pipe is communicated with the side wall of the other end of the cavity, the dust suction pipe is arranged above the collecting box, the other end of the dust suction pipe extends out of the lower part of the sanitation box, the water return component comprises a second water pump, a second connecting pipe, a third connecting pipe, a water return barrel and a filter frame, a baffle frame is arranged in the cavity, the collecting box is arranged above the baffle frame, the water return barrel is arranged in the cavity, the water return barrel is arranged below the baffle frame, the second water pump is arranged outside the sanitation box, one end of the second water pump is communicated with the water return barrel through the second connecting pipe, and the other end of the second water pump is connected with the other end of the water tank through the third connecting pipe, the filter frame is arranged between the water return barrel and the blocking frame, and the filter frame is in drawer type sliding connection with the sanitation box.

In order to facilitate the pushing of the trolley, the trolley is improved in the utility model, handles are arranged on two sides of one end of the bottom plate.

In order to conveniently concentrate dust and garbage, the utility model is improved in that a dust collection cover is arranged below the environmental sanitation box and is arranged on the periphery of the dust collection pipe.

In order to facilitate filtering, the utility model is improved in that a draining hole is arranged below the collecting box, a filter screen is arranged in the collecting box, and the filter screen is matched with the draining hole.

In order to compress the garbage conveniently, the utility model has the improvement that the sealing cover is provided with a hydraulic cylinder, the output end of the hydraulic cylinder extends into the cavity, the output end of the hydraulic cylinder is connected with a pressing plate, and the pressing plate is matched with the collecting box.

In order to facilitate understanding of the liquid level height in the water return barrel, the utility model has the improvement that the inner side wall of the water return barrel is provided with a liquid level sensor.

(III) advantageous effects

Compared with the prior art, the utility model provides the environmental sanitation equipment with the water return structure, which has the following beneficial effects:

this sanitation equipment with return water structure, sanitation case set up on the bottom plate, promote the bottom plate that has the universal wheel through the handle, conveniently remove the sanitation case.

This sanitation equipment with return water structure, be provided with the dust cage in sanitation case below, the convenience is concentrated dust and rubbish, start the fan, the dust absorption pipe is inhaled dust and rubbish to the convenience, finally fall into the collecting vessel from the dust absorption pipe, start first water pump, the shower nozzle is sent into through first connecting pipe to water in the first water pump with the water tank, and from the shower nozzle blowout, the dust fall carries out, be provided with the waterlogging caused by excessive rainfall hole that has the filter screen below the collecting vessel, the convenience is filtered water, water falls into the return water bucket after filter frame secondary filter, start the second water pump, water in the return water bucket is through the second connecting pipe, the second water pump, get into the water tank behind the third connecting pipe, make things convenient for the cyclic utilization water resource.

This sanitation equipment with return water structure is provided with level sensor in the return water bucket, and when the water accumulation in the return water bucket was quantitative, the second water pump started, and is energy-concerving and environment-protective, starts the pneumatic cylinder, and the pneumatic cylinder drives the clamp plate and compresses the rubbish in the collecting box, and the collecting box sets up to releasable connection with the environmental protection case, opens sealed lid, and the collecting box that conveniently will have rubbish takes out, carries out centralized processing to rubbish and dust.

Drawings

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

FIG. 2 is a partially enlarged view of FIG. 1 according to the present invention;

FIG. 3 is a side view of the structure of the present invention;

fig. 4 is a front view of the structure of the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 3. a sealing cover; 4. a collection box; 5. a water tank; 6. a first water pump; 7. a spray head; 8. a fan; 9. a dust collection pipe; 10. a second water pump; 11. a water return barrel; 12. a filter frame; 13. a blocking frame; 14. a sanitation box; 15. a handle; 16. a dust collection cover; 17. a filter screen; 18. a hydraulic cylinder; 19. pressing a plate; 20. a liquid level sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the sanitation equipment with a water return structure comprises a trolley, a sanitation tank 14, a dust removal assembly, a dust fall assembly and a water return assembly, wherein the trolley comprises a bottom plate 1 and universal wheels 2, an assembly groove is arranged at one end of the bottom plate 1, a through hole is arranged on the bottom plate 1 and penetrates through the assembly groove, the sanitation tank 14 is matched with the assembly groove, a sealing cover 3 is arranged at one end above the sanitation tank 14, a cavity is arranged in the sanitation tank 14, the sealing cover 3 is matched with the cavity, a collection box 4 is arranged in the cavity, the dust removal assembly comprises a water tank 5, a first water pump 6, a first connecting pipe and a spray head 7, the spray head 7 is embedded in the side wall at one end of the cavity, the water tank 5 is arranged at the other end above the sanitation tank 14, one end of the first water pump 6 is connected with one end of the water tank 5, one end of the first connecting pipe is connected with the other end of the first water pump 6, the other end of the first connecting pipe penetrates through the environmental sanitation box 14 and is connected with the spray head 7, the spray head 7 is arranged above the collecting box 4, the dust removing component comprises a fan 8 and a dust suction pipe 9, the fan 8 is arranged in the dust suction pipe 9, the dust suction pipe 9 is arranged in the environmental sanitation box 14, one end of the dust suction pipe 9 is communicated with the side wall of the other end of the cavity, the dust suction pipe 9 is arranged above the collecting box 4, the other end of the dust suction pipe 9 extends out of the lower part of the environmental sanitation box 14, the water return component comprises a second water pump 10, a second connecting pipe, a third connecting pipe, a water return barrel 11 and a filter frame 12, a baffle frame 13 is arranged in the cavity, the collecting box 4 is arranged above the baffle frame 13, the water return barrel 11 is arranged in the cavity, and the water return barrel 11 is arranged below the baffle frame 13, the second water pump 10 is arranged on the outer side of the sanitation box 14, one end of the second water pump 10 is communicated with the backwater bucket 11 through the second connecting pipe, the other end of the second water pump 10 is connected with the other end of the water tank 5 through the third connecting pipe, the filter frame 12 is arranged between the backwater bucket 11 and the baffle frame 13, and the filter frame 12 is in drawer type sliding connection with the sanitation box 14.

Handles 15 are arranged on two sides of one end of the bottom plate 1, so that the trolley is convenient to push.

A dust collection cover 16 is arranged below the environmental sanitation box 14, and the dust collection cover 16 is arranged on the periphery of the dust collection pipe 9 to conveniently collect dust and garbage.

The water after the dust fall is conveniently carried out elementary filtration to filter screen 17, simultaneously, prevents that rubbish from falling down from the waterlogging caused by excessive rainfall hole, collecting box 4 below is provided with the waterlogging caused by excessive rainfall hole, be provided with filter screen 17 in the collecting box 4, filter screen 17 with the waterlogging caused by excessive rainfall hole phase-match.

Starting a hydraulic cylinder 18, driving a pressing plate 19 to compress the garbage in the collection box 4 by the hydraulic cylinder 18, arranging the hydraulic cylinder 18 on the sealing cover 3, extending the output end of the hydraulic cylinder 18 into the cavity, connecting the output end of the hydraulic cylinder 18 with the pressing plate 19, and matching the pressing plate 19 with the collection box 4.

In order to achieve the effects of energy conservation and environmental protection, when the liquid level sensor 20 in the water return barrel 11 senses that the water level in the water return barrel 11 reaches a certain height, the second water pump 10 is automatically started, and the liquid level sensor 20 is arranged on the inner side wall of the water return barrel 11.

In conclusion, when the environmental sanitation equipment with the water return structure is used, the environmental sanitation box 14 is arranged on the bottom plate 1, the bottom plate 1 with the universal wheels 2 is pushed by the handle 15 to conveniently move the environmental sanitation box 14, the dust collection cover 16 is arranged below the environmental sanitation box 14 to conveniently collect dust and garbage, the fan 8 is started to conveniently suck the dust and the garbage into the dust collection pipe 9 and finally fall into the collection barrel from the dust collection pipe 9, the first water pump 6 is started, the first water pump 6 sends water in the water tank 5 into the spray head 7 through the first connecting pipe and sprays out from the spray head 7 to reduce dust, the water drainage hole with the filter screen 17 is arranged below the collection box 4 to conveniently filter the water, the water falls into the water return barrel 11 after being secondarily filtered by the filter frame 12, the second water pump 10 is started, the water in the water return barrel 11 enters the water tank 5 through the second connecting pipe, the second water pump 10 and the third connecting pipe, make things convenient for cyclic utilization water resource, be provided with level sensor 20 in return water bucket 11, when the water accumulation in return water bucket 11 is quantitative, second water pump 10 starts, and is energy-concerving and environment-protective, starts pneumatic cylinder 18, and pneumatic cylinder 18 drives clamp plate 19 and compresses the rubbish in the collecting box 4, and collecting box 4 sets up to releasable connection with the environmental protection case, opens sealed lid 3, conveniently takes out collecting box 4 that will have rubbish, carries out centralized processing to rubbish and dust.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Sanitation equipment with return water structure, including dolly, sanitation case (14), dust removal subassembly, dust fall subassembly and return water subassembly, its characterized in that: the trolley comprises a bottom plate (1) and universal wheels (2), wherein one end of the bottom plate (1) is provided with an assembly groove, a through hole is formed in the bottom plate (1) and penetrates through the assembly groove, a sanitation box (14) is matched with the assembly groove, one end above the sanitation box (14) is provided with a sealing cover (3), a cavity is formed in the sanitation box (14), the sealing cover (3) is matched with the cavity, a collecting box (4) is arranged in the cavity, a dust removal assembly comprises a water tank (5), a first water pump (6), a first connecting pipe and a spray head (7), the spray head (7) is embedded into the side wall of one end of the cavity, the water tank (5) is arranged at the other end above the sanitation box (14), one end of the first water pump (6) is connected with one end of the water tank (5), one end of the first connecting pipe is connected with the other end of the first water pump (6), the other end of the first connecting pipe penetrates through the sanitation box (14) and is connected with the spray head (7), the spray head (7) is arranged above the collection box (4), the dust removal component comprises a fan (8) and a dust suction pipe (9), the fan (8) is arranged in the dust suction pipe (9), the dust suction pipe (9) is arranged in the sanitation box (14), one end of the dust suction pipe (9) is communicated with the side wall of the other end of the cavity, the dust suction pipe (9) is arranged above the collection box (4), the other end of the dust suction pipe (9) extends out of the lower part of the sanitation box (14), the water return component comprises a second water pump (10), a second connecting pipe, a third connecting pipe, a water return barrel (11) and a filter frame (12), a baffle frame (13) is arranged in the cavity, the collection box (4) is arranged above the baffle frame (13), return-water barrel (11) set up in the cavity, return-water barrel (11) set up keep off frame (13) below, sanitation case (14) outside is provided with second water pump (10), second water pump (10) one end is passed through the second connecting pipe with return-water barrel (11) link up, the second water pump (10) other end passes through the third connecting pipe with water tank (5) other end is connected, filter frame (12) set up between return-water barrel (11) and keep off frame (13), filter frame (12) with sanitation case (14) are drawer type sliding connection.

2. The sanitation apparatus with water return structure of claim 1, wherein: handles (15) are arranged on two sides of one end of the bottom plate (1).

3. The sanitation apparatus with water return structure of claim 2, wherein: a dust collection cover (16) is arranged below the environmental sanitation box (14), and the dust collection cover (16) is arranged on the periphery of the dust collection pipe (9).

4. The sanitation apparatus with water return structure of claim 3, wherein: a draining hole is formed below the collecting box (4), a filter screen (17) is arranged in the collecting box (4), and the filter screen (17) is matched with the draining hole.

5. The sanitation equipment with water return structure of claim 4, wherein: the sealing cover (3) is provided with a hydraulic cylinder (18), the output end of the hydraulic cylinder (18) extends into the cavity, the output end of the hydraulic cylinder (18) is connected with a pressing plate (19), and the pressing plate (19) is matched with the collecting box (4).

6. The sanitation apparatus with water return structure of claim 5, wherein: and a liquid level sensor (20) is arranged on the inner side wall of the water return barrel (11).