CN218304822U

CN218304822U - Sewage filtering structure of hand-push type floor washing machine

Info

Publication number: CN218304822U
Application number: CN202222317328.9U
Authority: CN
Inventors: 王安波
Original assignee: Hefei Paixue Environmental Protection Technology Co ltd
Current assignee: Hefei Paixue Environmental Protection Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-17
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a sewage filtering structure of a hand-push type floor washing machine, which comprises a hand-push type floor washing machine body, wherein a sewage treatment barrel is arranged in the hand-push type floor washing machine body, a circular plate is fixedly arranged in the sewage treatment barrel, a circular through hole is arranged in the middle of the circular plate, a sealing ring is fixedly arranged on the inner wall of the circular through hole, a first filter cylinder is arranged in the sealing ring, a plurality of elliptical through holes are uniformly arranged on the first filter cylinder, and an installation component is arranged between the first filter cylinder and the sewage treatment barrel; a rotating ring is arranged above the circular plate, an annular groove is formed in the inner wall of the sewage treatment barrel, the rotating ring is positioned in the annular groove, and a wall scraping assembly is arranged between the rotating ring and the sewage treatment barrel; a first partition plate is arranged below the circular plate, a second partition plate is arranged below the first partition plate, and drainage notches are formed in the first partition plate and the second partition plate. The utility model discloses not only conveniently filter sewage, be convenient for install the cartridge filter moreover and dismantle, be convenient for scrape the wall operation simultaneously.

Description

Sewage filtering structure of hand-push type floor washing machine

Technical Field

The utility model relates to a hand propelled floor cleaning machine correlation technique field especially relates to a sewage filtration of hand propelled floor cleaning machine.

Background

The floor cleaning machine is also called a floor cleaning vehicle and a floor cleaning machine, and is a cleaning machine which is suitable for cleaning hard floors, simultaneously sucks and dries sewage and takes the sewage away from the site. Has the advantages of environmental protection, energy conservation, high efficiency and the like, and is mainly used for places such as hotels, park squares, factory workshops and the like.

The floor washing machine usually comprises a sewage tank and a clean water tank, water in the clean water tank is washed out by a water pump and is cleaned by a brush disc, a water absorption motor works to discharge air in the sewage tank to form vacuum, a water absorption rake is tightly attached to the ground, and the sewage on the ground enters a sewage suction pipe through the water absorption rake by the aid of the pressure difference between the upper portion and the lower portion and is finally collected in the sewage tank.

And current floor cleaning machine does not have when collecting sewage the sewage incasement and is equipped with the sewage after collecting and carries out the filtration processing structure, and then the sewage after not being convenient for will retrieving handles, then reuse to cause the waste of water resource, current sewage case simultaneously because deposit sewage for a long time can lead to some impurity attached to on the sewage incasement wall, has the problem of being not convenient for clear up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage filtration of hand propelled floor cleaning machine to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

a sewage filtering structure of a hand-push type floor washing machine comprises a hand-push type floor washing machine body, wherein a sewage treatment barrel is arranged in the hand-push type floor washing machine body, a circular plate is fixedly arranged in the sewage treatment barrel, a circular through hole is formed in the middle of the circular plate, a sealing ring is fixedly arranged on the inner wall of the circular through hole, a first filtering barrel is arranged in the sealing ring, a plurality of elliptical through holes are uniformly formed in the first filtering barrel, and an installation assembly is arranged between the first filtering barrel and the sewage treatment barrel;

a rotating ring is arranged above the circular plate, an annular groove is formed in the inner wall of the sewage treatment barrel, the rotating ring is positioned in the annular groove and rotates along the annular groove, and a wall scraping assembly is arranged between the rotating ring and the sewage treatment barrel;

the below of circular slab is provided with first baffle, the below of first baffle is provided with the second baffle, first baffle all be the plectane with the second baffle and with the inner wall rigid coupling of a sewage treatment section of thick bamboo, just drainage breach has all been seted up on first baffle and the second baffle, and two drainage breachs are crisscross setting.

Preferably, the bottom surface of sealing ring sets firmly the second cartridge filter, first cartridge filter is located the second cartridge filter, evenly seted up a plurality of first filtration pore of crossing on the part that first cartridge filter is located the second cartridge filter, evenly seted up a plurality of second filtration pore of crossing on the second cartridge filter, the diameter that first filtration pore of crossing is greater than the diameter that the second filtered the pore.

Preferably, the installation component includes T shape thread cover, internal thread ring, T shape thread cover female connection has an external screw thread section of thick bamboo, an external screw thread section of thick bamboo and first cartridge filter rigid coupling and intercommunication, the internal thread ring run through the top surface of a sewage treatment section of thick bamboo and with a sewage treatment section of thick bamboo rigid coupling, internal thread ring female connection has the external screw thread ring, the fixed cover of external screw thread ring is established on T shape thread cover.

Preferably, scrape the wall subassembly and include motor, pivot, ring gear, a plurality of L shaped plate, the motor is installed on the left side wall of a sewage treatment section of thick bamboo, the driving pulley has set firmly on the power take off end of motor, the pivot runs through a sewage treatment section of thick bamboo and rotates with a sewage treatment section of thick bamboo to be connected, the top of pivot has set firmly driven pulley, be provided with the belt between driving pulley and the driven pulley and be connected through belt transmission, the bottom of pivot has set firmly the meshing gear, the inner wall rigid coupling of ring gear and change, the ring gear is connected with meshing gear engagement, every the bottom surface rigid coupling of the change is all for the L shaped plate, one side that the L shaped plate is close to a sewage treatment section of thick bamboo, circular slab has set firmly the L shape and has scraped the wallboard.

Preferably, be provided with the cobble layer between circular slab and the second cartridge filter, the below on cobble layer is provided with the quartz sand layer, be provided with the magnetite between first baffle and the second baffle and filter the bed of material, be provided with the activated carbon layer between second baffle and the sewage treatment section of thick bamboo.

Preferably, run through on the right side wall of a sewage treatment section of thick bamboo and set firmly the installation pipe, the intercommunication has set firmly the soil pick-up pipe on the right-hand member of installation pipe, the below of installation pipe is provided with the connecting pipe, the connecting pipe run through the right side wall of a sewage treatment section of thick bamboo and with a sewage treatment section of thick bamboo rigid coupling and intercommunication, the intercommunication has set firmly the drain pipe on the right-hand member of connecting pipe.

The beneficial effects of the utility model are that:

1. the utility model discloses a setting of installation component is convenient for install and dismantle the first cartridge filter, and then be convenient for later stage to clear up the impurity in the first cartridge filter, also be convenient for the later stage to change the operation to the cartridge filter simultaneously, be favorable to increasing the device's life;

2. the utility model carries out layer upon layer filtration and adsorption through the first filter cylinder, the second filter cylinder, the cobble layer, the quartz sand layer, the magnetite filter material layer and the active carbon layer, is convenient for carrying out the reuse after the filtration treatment of the sewage, and can effectively avoid the waste of water resources;

3. the utility model discloses a scrape the setting of wall subassembly, conveniently drive L shape and scrape the wall to the inner wall of a sewage treatment section of thick bamboo, the wall is scraped to the top surface of circular slab, can effectively prevent that mud from piling up, easy operation does benefit to the popularization simultaneously.

Drawings

FIG. 1 is a three-dimensional schematic view of the hand-propelled floor-washing machine body of the present invention;

FIG. 2 is a schematic view of the sewage treatment cartridge according to the present invention;

fig. 3 is a schematic view illustrating the connection between the first filter cartridge and the external thread cartridge according to the present invention;

fig. 4 is a schematic view of the connection between the first filter cartridge and the external thread cartridge according to the present invention;

reference numerals: 1. a sewage treatment cylinder; 2. rotating the ring; 3. a gear ring; 4. a meshing gear; 5. a motor; 6. a drive pulley; 7. a belt; 8. a driven pulley; 9. a rotating shaft; 10. a T-shaped threaded cap; 11. an internally threaded ring; 12. an L-shaped plate; 13. an L-shaped scraping plate; 14. a first filter cartridge; 15. an elliptical through hole; 16. a circular plate; 17. a second filter cartridge; 18. a cobble layer; 19. a quartz sand layer; 20. a first separator; 21. a magnetite filter material layer; 22. a second separator; 23. an activated carbon layer; 24. a connecting pipe; 25. a drain pipe; 26. installing a pipe; 27. a sewage suction pipe; 28. a hand-push type floor washing machine body; 29. an externally threaded barrel.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-4, a sewage filtering structure of hand-push type floor washing machine comprises a hand-push type floor washing machine body 28, a sewage treatment barrel 1 is arranged in the hand-push type floor washing machine body 28, an installation pipe 26 is fixedly arranged on the right side wall of the sewage treatment barrel 1 in a penetrating manner, a sewage suction pipe 27 is fixedly arranged on the right end of the installation pipe 26 in a communicating manner, a connecting pipe 24 is arranged below the installation pipe 26, the connecting pipe 24 penetrates through the right side wall of the sewage treatment barrel 1 and is fixedly connected and communicated with the sewage treatment barrel 1, and a drain pipe 25 is fixedly arranged on the right end of the connecting pipe 24 in a communicating manner. A circular plate 16 is fixedly arranged in the sewage treatment cylinder 1, a circular through hole is formed in the middle of the circular plate 16, a sealing ring is fixedly arranged on the inner wall of the circular through hole, a first filter cartridge 14 is arranged in the sealing ring, a plurality of elliptical through holes 15 are uniformly formed in the first filter cartridge 14, and an installation component is arranged between the first filter cartridge 14 and the sewage treatment cylinder 1;

a rotating ring 2 is arranged above the circular plate 16, an annular groove is formed in the inner wall of the sewage treatment barrel 1, the rotating ring 2 is positioned in the annular groove and rotates along the annular groove, and a wall scraping assembly is arranged between the rotating ring 2 and the sewage treatment barrel 1;

a first partition plate 20 is disposed below the circular plate 16, a second partition plate 22 is disposed below the first partition plate 20, the first partition plate 20 and the second partition plate 22 are circular plates and are fixedly connected to the inner wall of the sewage treatment tube 1, and drainage notches are disposed on the first partition plate 20 and the second partition plate 22, and the two drainage notches are arranged in a staggered manner.

The bottom surface of sealing ring sets firmly second cartridge filter 17, and first cartridge filter 14 is located second cartridge filter 17, and a plurality of first filtration pore of crossing has evenly been seted up on the part that first cartridge filter 14 is located second cartridge filter 17, has evenly seted up a plurality of second filtration pore of crossing on the second cartridge filter 17, and the diameter that first filtration pore of crossing is greater than the diameter that the second filtered the pore.

The mounting assembly comprises a T-shaped threaded cover 10 and an internal thread ring 11, wherein the T-shaped threaded cover 10 is in internal thread connection with an external thread cylinder 29, the external thread cylinder 29 is fixedly connected and communicated with the first filter cylinder 14, the internal thread ring 11 penetrates through the top surface of the sewage treatment cylinder 1 and is fixedly connected with the sewage treatment cylinder 1, the internal thread ring 11 is in internal thread connection with an external thread ring, and the external thread ring is fixedly sleeved on the T-shaped threaded cover 10.

When specifically using, carry out threaded connection through an external screw thread section of thick bamboo 29 and T shape thread cover 10, be convenient for be connected first cartridge filter 14 with T shape thread cover 10, through the screw-thread fit setting of internal thread ring 11 with the external screw thread ring, be convenient for carry out threaded connection with T shape thread cover 10 and internal thread ring 11, and then be convenient for install and dismantle first cartridge filter 14 to the impurity of the later stage in to first cartridge filter 14 of being convenient for is cleared up.

A cobble layer 18 is arranged between the circular plate 16 and the second filter cartridge 17, a quartz sand layer 19 is arranged below the cobble layer 18, a magnetite filter material layer 21 is arranged between the first partition plate 20 and the second partition plate 22, and an activated carbon layer 23 is arranged between the second partition plate 22 and the sewage treatment cartridge 1.

When the sewage treatment device is used specifically, mixed sewage passes through the sewage suction pipe 27, the mounting pipe 26 enters the sewage treatment cylinder 1, enters the first filter cylinder 14 through the oval through holes 15, and is primarily filtered through the first filter holes, so that the primarily filtered sewage enters the second filter cylinder 17, and is secondarily filtered through the second filter holes in the second filter cylinder 17 (the diameter of the first filter hole is larger than that of the second filter hole), as shown in fig. 2, the twice filtered sewage sequentially passes through the cobble layer 18, the quartz sand layer 19, the magnetite filter material layer 21 and the activated carbon layer 23 to be filtered and adsorbed layer by layer, and is discharged through the connecting pipe 24 and the drain pipe 25, so that the sewage can be conveniently filtered and reused, and the waste of water resources can be effectively avoided.

Example 2

As shown in fig. 1 to 4, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that:

scrape the wall subassembly and include motor 5, the pivot 9, gear ring 3, a plurality of L shaped plate 12, motor 5 installs on the left side wall of a sewage treatment section of thick bamboo 1, motor 5's model is VYF-02, driving pulley 6 has set firmly on motor 5's the power take off, pivot 9 runs through a sewage treatment section of thick bamboo 1 and is connected with a sewage treatment section of thick bamboo 1 rotation, the top of pivot 9 has set firmly driven pulley 8, be provided with belt 7 between driving pulley 6 and the driven pulley 8 and be connected through belt 7 transmission, the bottom of pivot 9 has set firmly meshing gear 4, gear ring 3 and swivel 2's inner wall rigid coupling, gear ring 3 is connected with meshing gear 4 meshing, every L shaped plate 12 is the bottom surface rigid coupling of swivel 2, L shaped plate 12 is close to a sewage treatment section of thick bamboo 1, one side of circular slab 16 has set firmly L shape and scrapes wall board 13.

When in specific use, because during the long-term use, some mud impurity can be adhered to on the 1 inner wall of sewage treatment section of thick bamboo, when needs clear up it, starter motor 5, under motor 5's power take off, drive belt pulley 6 and rotate, and then drive belt 7 transmission, under belt 7's transmission, drive driven pulley 8 and rotate, and then drive pivot 9 and rotate along sewage treatment section of thick bamboo 1, and then drive meshing gear 4 and rotate, simultaneously under the meshing operation, drive ring gear 3 and rotate, and then drive swivel 2 and rotate along the ring channel, thereby drive a plurality of L shaped plate 12, L shape scrapes wallboard 13 and carries out synchronous rotation, each L shape scrapes on wallboard 13 keeps away from the side of corresponding L shaped plate 12 respectively with the inner wall of sewage treatment section of thick bamboo 1, the top surface of circular slab 16 cooperatees, conveniently drive L shape and scrape the inner wall of wallboard 13 to sewage treatment section of thick bamboo 1, the top surface of circular slab 16 scrapes the wall operation, can effectively prevent sludge accumulation.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sewage filtration of hand propelled floor scrubber, includes hand propelled floor scrubber body (28), its characterized in that: a sewage treatment barrel (1) is arranged in the hand-push type floor washing machine body (28), a circular plate (16) is fixedly arranged in the sewage treatment barrel (1), a circular through hole is formed in the middle of the circular plate (16), a sealing ring is fixedly arranged on the inner wall of the circular through hole, a first filter cartridge (14) is arranged in the sealing ring, a plurality of elliptical through holes (15) are uniformly formed in the first filter cartridge (14), and a mounting assembly is arranged between the first filter cartridge (14) and the sewage treatment barrel (1);

a rotating ring (2) is arranged above the circular plate (16), an annular groove is formed in the inner wall of the sewage treatment cylinder (1), the rotating ring (2) is positioned in the annular groove and rotates along the annular groove, and a wall scraping assembly is arranged between the rotating ring (2) and the sewage treatment cylinder (1);

the below of circular slab (16) is provided with first baffle (20), the below of first baffle (20) is provided with second baffle (22), first baffle (20) all be the circular slab with second baffle (22) and with the inner wall rigid coupling of a sewage treatment section of thick bamboo (1), just drainage breach has all been seted up on first baffle (20) and second baffle (22), and two drainage breachs are crisscross setting.

2. The sewage filtering structure of the hand-push type floor washing machine as claimed in claim 1, wherein: the bottom surface of sealing ring has set firmly second cartridge filter (17), first cartridge filter (14) are located second cartridge filter (17), first filter pores of a plurality of have evenly been seted up on the part that first cartridge filter (14) are located second cartridge filter (17), a plurality of second filter pores have evenly been seted up on second cartridge filter (17), the diameter that first filter pores was greater than the diameter that the second filtered the pore.

3. The sewage filtering structure of the hand-push type floor washing machine as claimed in claim 1, wherein: the installation component comprises a T-shaped threaded cover (10) and an internal thread ring (11), wherein the T-shaped threaded cover (10) is internally connected with an external thread cylinder (29), the external thread cylinder (29) is fixedly connected with a first filter cylinder (14) and communicated with the first filter cylinder, the internal thread ring (11) runs through the top surface of a sewage treatment cylinder (1) and is fixedly connected with the sewage treatment cylinder (1), the internal thread ring (11) is internally connected with the external thread ring, and the external thread ring is fixedly sleeved on the T-shaped threaded cover (10).

4. The sewage filtering structure of the hand-push type floor washing machine as claimed in claim 1, wherein: scrape the wall subassembly and include motor (5), pivot (9), ring gear (3), a plurality of L shaped plate (12), motor (5) are installed on the left side wall of a sewage treatment section of thick bamboo (1), driving pulley (6) have set firmly on the power take off of motor (5), pivot (9) run through a sewage treatment section of thick bamboo (1) and rotate with a sewage treatment section of thick bamboo (1) and are connected, the top of pivot (9) has set firmly driven pulley (8), be provided with belt (7) between driving pulley (6) and driven pulley (8) and be connected through belt (7) transmission, the bottom of pivot (9) has set firmly meshing gear (4), the inner wall rigid coupling of ring gear (3) and change (2), ring gear (3) and meshing gear (4) meshing connection, every the bottom surface rigid coupling of L shaped plate (12) all change (2), one side that L shaped plate (12) are close to a sewage treatment section of thick bamboo (1), circular slab (16) has set firmly L shaped plate (13).

5. The sewage filtering structure of the hand-push type floor washing machine as claimed in claim 2, wherein: be provided with cobblestone layer (18) between circular slab (16) and second cartridge filter (17), the below of cobblestone layer (18) is provided with quartz sand layer (19), be provided with magnetite filter material layer (21) between first baffle (20) and second baffle (22), be provided with activated carbon layer (23) between second baffle (22) and sewage treatment section of thick bamboo (1).

6. The sewage filtering structure of the hand-push type floor washing machine as claimed in claim 1, wherein: run through on the right side wall of a sewage treatment section of thick bamboo (1) and set firmly installation pipe (26), the intercommunication has set firmly soil pick-up pipe (27) on the right-hand member of installation pipe (26), the below of installation pipe (26) is provided with connecting pipe (24), connecting pipe (24) run through the right side wall of a sewage treatment section of thick bamboo (1) and with a sewage treatment section of thick bamboo (1) rigid coupling and intercommunication, the intercommunication has set firmly drain pipe (25) on the right-hand member of connecting pipe (24).