CN217449132U

CN217449132U - Municipal administration water supply and drainage engineering filter equipment

Info

Publication number: CN217449132U
Application number: CN202220810312.9U
Authority: CN
Inventors: 谢明轩
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-09
Filing date: 2022-04-09
Publication date: 2022-09-20
Anticipated expiration: 2032-04-09

Abstract

The utility model relates to the relevant technical field of water supply and drainage engineering, in particular to a municipal water supply and drainage engineering filtering device, which comprises a filtering box body, a filtering plate fixedly connected with the inside of the filtering box body, a second filtering screen fixedly connected with the inside of the filtering plate, limiting grooves are arranged on the front and the back of the filtering plate, a threaded rod is rotatably connected on the right side inside the limiting groove, a sliding block is connected on the surface thread of the threaded rod, a cleaning plate is fixedly connected on the upper part of the sliding block, a first bevel gear is coaxially and fixedly connected on the left side of the threaded rod, a second bevel gear is meshed and connected on the left side of the first bevel gear, a rotating rod is fixedly connected on the inside of the second bevel gear, the existing filtering device mainly depends on manual cleaning to the particle impurities on the filtering screen, the cleaning efficiency is lower, and traditional filter equipment can't filter at the in-process that carries out the clearance, leads to the problem that the filtration water yield descends.

Description

Municipal administration water supply and drainage engineering filter equipment

Technical Field

The utility model relates to a water supply and drainage engineering correlation technique field specifically is a municipal administration water supply and drainage engineering filter equipment.

Background

A large amount of water is needed in daily life, the water needed in life is supplied through municipal water supply and drainage engineering, the water for life needs to be filtered in the water supply and drainage engineering, and a large amount of particle impurities can be remained on a filter screen in a filter device in the filtering process.

The existing filtering device mainly depends on manual cleaning of particle impurities on the filtering net, the cleaning efficiency is low, and the traditional filtering device cannot filter in the cleaning process, so that the filtered water amount is reduced.

In view of the above, we propose a municipal water supply and drainage engineering filtering device.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a municipal administration water supply and drainage engineering filter equipment.

The technical scheme of the utility model is that:

the utility model provides a drainage engineering filter equipment is given in municipal administration, is including filtering box, filter, the inside fixedly connected with of filtering box the filter, the inside fixedly connected with second filter screen of filter, spacing recess has been seted up to both sides around the filter, the inside right side of spacing recess is rotated and is connected with the threaded rod, the surperficial threaded connection of threaded rod has the slider, the top fixedly connected with clearance board of slider, the first bevel gear of the coaxial fixedly connected with in left side of threaded rod, the left side meshing of first bevel gear is connected with the second bevel gear, the coaxial fixedly connected with dwang in inside of second bevel gear.

As the preferred technical scheme, the front side fixedly connected with protective housing of filtering the box, the internally mounted of protective housing has servo motor, servo motor's output shaft with the coaxial fixed connection of dwang.

As the preferred technical scheme, an impurity outlet is formed in the right side of the filtering box body, and a discharging platform is fixedly connected below the impurity outlet.

As a preferred technical scheme, a first filter screen is arranged below the filter plate and fixedly connected with the inner wall of the filter box body.

As the preferred technical scheme, a water inlet pipeline is fixedly connected above the filtering box body.

As an optimized technical scheme, a water collecting tank body in an inverted cone shape is fixedly connected to the lower portion of the filtering tank body, and a water outlet pipeline is fixedly connected to the lower portion of the water collecting tank body.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a municipal administration water supply and drainage engineering filter device, through the inside fixedly connected with filter plate in the filter box body, the inside fixedly connected with second filter screen of filter plate, spacing recess has been seted up to both sides around the filter plate, the right side rotation inside the spacing recess is connected with the threaded rod, the surface threaded connection of threaded rod has the slider, the top fixedly connected with clearance board of slider, the left side coaxial fixedly connected with first bevel gear of threaded rod, the left side meshing of first bevel gear is connected with the second bevel gear, the inside coaxial fixedly connected with dwang of second bevel gear, the dwang drives the threaded rod anticlockwise rotation through first bevel gear and second bevel gear, drive the slider to slide right, large-scale particle impurity on the second filter screen is cleared away by the impurity export through clearance board, reached and can clear up the impurity on the filter screen automatically, improve cleaning efficiency, increase the beneficial effect of filtering the water yield, solved current filter equipment and mainly relied on artifical clearance to the granule impurity on the filter screen, cleaning efficiency is lower, and traditional filter equipment can't filter at the in-process that carries out the clearance, leads to the problem that the filtration water yield descends.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the filtering box of the present invention;

fig. 4 is a schematic view of the filter plate structure of the present invention.

In the figure: 1. a filter box body; 11. a water inlet pipe; 12. a water collection tank body; 13. a water outlet pipeline; 14. an impurity outlet; 15. a discharge platform; 16. a protective shell; 17. a first filter screen; 2. a filter plate; 21. a limiting groove; 22. a threaded rod; 23. a slider; 24. a first bevel gear; 25. a second bevel gear; 26. rotating the rod; 27. a servo motor; 28. a second filter screen; 29. and (6) cleaning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a municipal water supply and drainage engineering filtering device comprises a filtering box body 1 and a filtering plate 2, wherein the filtering plate 2 is fixedly connected inside the filtering box body 1, the second filtering net 28 is fixedly connected inside the filtering plate 2, the front side and the rear side of the filtering plate 2 are provided with limit grooves 21, the right side inside the limit grooves 21 is rotatably connected with a threaded rod 22, the surface thread of the threaded rod 22 is connected with a sliding block 23, a cleaning plate 29 is fixedly connected above the sliding block 23, the left side of the threaded rod 22 is coaxially and fixedly connected with a first bevel gear 24, the left side of the first bevel gear 24 is meshed with a second bevel gear 25, the inside of the second bevel gear 25 is coaxially and fixedly connected with a rotating rod 26, the rotating rod 26 drives the second bevel gear 25 to rotate clockwise, the first bevel gear 24 of the second bevel gear 25, which drives the threaded rod 22 to rotate anticlockwise inside the limit grooves 21, the threaded rod 22 drives the sliding block 23 to slide rightwards on the surface of the sliding block, and pushes the cleaning plate 29 above the sliding block rightwards.

Preferably, in this embodiment, a protective housing 16 is fixedly connected to the front side of the filter housing 1, a servo motor 27 is installed inside the protective housing 16, an output shaft of the servo motor 27 is coaxially and fixedly connected to the rotating rod 26, and when a large amount of large-sized particle impurities are accumulated on the second filter screen 28, the servo motor 27 drives the rotating rod 26 to rotate clockwise.

Preferably, in this embodiment, the impurity outlet 14 is formed at the right side of the filtering box 1, the discharging platform 15 is fixedly connected below the impurity outlet 14, and the cleaning plate 29 moves rightwards and pushes the deposit on the second filtering net 28 rightwards to be discharged from the impurity outlet 14.

Preferably, a first filter screen 17 is arranged below the filter plate 2, the first filter screen 17 is fixedly connected with the inner wall of the filter box 1, and the first filter screen 17 is used for filtering the water flow for the second time to filter the microbial impurities therein.

Preferably, in this embodiment, a water inlet pipe 11 is fixedly connected to the upper portion of the filter housing 1, a water collecting housing 12 having an inverted conical shape is fixedly connected to the lower portion of the filter housing 1, a water outlet pipe 13 is fixedly connected to the lower portion of the water collecting housing 12, and the filtered water is collected in the water collecting housing 12 and discharged through the water outlet pipe 13.

When the municipal water supply and drainage engineering filtering device is used, water flow enters the inside of the filtering box body 1 through the water inlet pipeline 11, falls onto the second filtering net 28 inside the filtering plate 2, the second filtering net 28 filters the water flow for the first time, large particle impurities in the water flow can be retained above the second filtering net 28, then the water flow can pass through the first filtering net 17, and is filtered for the second time by the first filtering net 17, so that microorganisms in the water flow are filtered, then the water flow is collected in the water collecting box body 12 and is discharged through the water outlet pipeline 13; when the large-scale particle impurities on the second filter screen 28 are accumulated more, the servo motor 27 drives the rotating rod 26 to rotate clockwise, the rotating rod 26 drives the second bevel gear 25 to rotate clockwise, the first bevel gear 24 of the second bevel gear 25, which is meshed and connected, rotates anticlockwise, the first bevel gear 24 drives the threaded rod 22 to rotate anticlockwise in the limiting groove 21, the threaded rod 22 drives the sliding block 23 to slide rightwards on the surface of the sliding block, the cleaning plate 29 above the sliding block is pushed rightwards, the cleaning plate 29 moves rightwards, meanwhile, the deposits on the second filter screen 28 are pushed rightwards, and the deposits are discharged from the impurity outlet 14.

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 preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a municipal administration water supply and drainage engineering filter equipment, includes filter box (1), filter (2), its characterized in that: the inside fixedly connected with of filter box (1) filter (2), the inside fixedly connected with second filter screen (28) of filter (2), spacing recess (21) have been seted up to both sides around filter (2), the inside right side of spacing recess (21) is rotated and is connected with threaded rod (22), the surface thread connection of threaded rod (22) has slider (23), the top fixedly connected with cleaning plate (29) of slider (23), the first bevel gear (24) of the coaxial fixedly connected with in left side of threaded rod (22), the left side meshing of first bevel gear (24) is connected with second bevel gear (25), the inside coaxial fixedly connected with dwang (26) of second bevel gear (25).

2. The municipal water supply and drainage engineering filtration device of claim 1, wherein: the front side fixedly connected with protective housing (16) of filtering box (1), the internally mounted of protective housing (16) has servo motor (27), the output shaft of servo motor (27) with the coaxial fixed connection of dwang (26).

3. The municipal water supply and drainage engineering filtration device of claim 1, wherein: impurity export (14) have been seted up on the right side of filtering box (1), the below fixedly connected with ejection of compact platform (15) of impurity export (14).

4. The municipal water supply and drainage engineering filtration device of claim 1, wherein: the filter is characterized in that a first filter screen (17) is arranged below the filter plate (2), and the first filter screen (17) is fixedly connected with the inner wall of the filter box body (1).

5. The municipal water supply and drainage engineering filtration device of claim 1, wherein: and a water inlet pipeline (11) is fixedly connected above the filtering box body (1).

6. The municipal water supply and drainage engineering filtration device of claim 1, wherein: the lower part of the filtering box body (1) is fixedly connected with a water collecting box body (12) which is in an inverted cone shape, and the lower part of the water collecting box body (12) is fixedly connected with a water outlet pipeline (13).