CN219341803U

CN219341803U - Inflow water filtering device for reservoir

Info

Publication number: CN219341803U
Application number: CN202320866954.5U
Authority: CN
Inventors: 许莉
Original assignee: Chongqing Maiyue Engineering Survey And Design Co ltd
Current assignee: Chongqing Maiyue Engineering Survey And Design Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-07-14
Anticipated expiration: 2033-04-18

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to an inflow water filtering device for a reservoir, which comprises a reservoir, wherein one side of the reservoir is provided with a filter and is communicated through a connecting pipe, two sides of the inside of a shell are respectively concavely provided with a first chute, a filter plate is slidably arranged in the first chute, the top of the shell is fixedly provided with an end cover, a motor is fixedly arranged at the top of the end cover, an output shaft of the motor is fixedly connected with a gear, the gear II is meshed with the gear I, the gear II is fixedly connected with the top of a screw rod, a bottom plate is fixedly arranged in the shell, the bottom of the screw rod is rotatably connected with the bottom plate, two groups of second chutes are arranged at one side of the inside of the shell, which is close to a water inlet pipe, two ends of the first chute are respectively slidably arranged in the second chute, the slider is fixedly connected with the first chute, a threaded hole which is assembled with the screw rod is concavely arranged at the top of the slider, and a cleaning brush is fixedly arranged at one side of the connecting rod, which is convenient to operate, and can realize efficient cleaning of the inside the shell and the filter plate.

Description

Inflow water filtering device for reservoir

Technical Field

The application relates to the technical field of hydraulic engineering, in particular to an inflow water filtering device for a reservoir.

Background

The reservoir is a hydraulic engineering facility which is constructed manually and stores fresh water resources. In the use of cistern, can have various debris to get into the cistern in often, the debris is inside after sinking the cistern, and the outlet is plugged up easily, causes a great deal of inconvenience for normal use, can cause the damage to cistern inner structure even when serious, consequently usually need use filter equipment to filter the water that flows into the cistern.

The utility model discloses a water reservoir for hydraulic engineering in China, the publication number of which is CN216195342U, which comprises a tank body, wherein one side of the tank body is connected with a drain pipe, the drain pipe is connected with a water pump, the other side of the tank body is connected with a water inlet pipe, the tank body is also connected with a pre-filtering device, the pre-filtering device comprises a cylinder body, the top of the cylinder body is a closed end, and the bottom of the cylinder body is an open end; the top of the cylinder body is communicated with a second pipe which is connected with the water inlet pipe; the bottom of the cylinder body is detachably connected with a containing cover, and the bottom of the containing cover is connected with a drain pipe; a filter cartridge is arranged in the cylinder body; the inner wall of the cylinder body is provided with an annular baffle table, and the top of the filter cylinder is propped against the bottom surface of the baffle table; the bottom of the filter cartridge is provided with a base which is detachably connected with the cartridge body; the side wall of the cylinder body is communicated with a first pipe which is connected with a rainwater collecting pipe. The device has simple structure and convenient disassembly and assembly, can realize the filtration of rainwater, and prevents a large amount of impurities from entering the reservoir to cause the blockage of the water outlet pipe.

The device is provided with filter equipment, and rivers flow into the barrel through the first pipe of lateral wall when filtering, then filter through the cartridge filter, later flow into the cell body through the water pipe that advances the barrel top, debris can pile up in the bottom between filter vat and barrel in lasting filtering operation, influences the water of intaking of first pipe, and the staff need dismantle the barrel bottom and take out the cartridge filter after accomodating the cover and carry out cleaning operation, and complex operation, cleaning efficiency is lower.

Disclosure of Invention

Aiming at the problem of lower cleaning efficiency in the prior art, the utility model particularly provides an inflow water filtering device for a reservoir.

Therefore, the specific technical scheme adopted by the experiment is as follows:

the present utility model provides an influent water filtering device for a reservoir, comprising

The water storage tank is provided with a filter at one side and is communicated through a connecting pipe, and a water inlet pipe is arranged at the other side of the filter and is communicated with the inside of the filter;

the filter comprises a shell, an end cover, a drain pipe, a filter plate, a motor, a gear II, a screw rod, a first connecting rod, a sliding block, a first cleaning brush and a bottom plate, wherein sliding grooves are respectively and concavely formed in two sides of the interior of the shell, the filter plate is arranged in the sliding grooves in a sliding mode, a plurality of groups of filter holes are formed in the filter plate in a concave mode and are arranged at intervals, the end cover is fixedly arranged at the top of the shell, the motor is fixedly arranged at the top of the end cover, an output shaft of the motor is fixedly connected with the gear I, the gear II is meshed with the gear I, the gear II is fixedly connected with the top of the screw rod, the bottom plate is fixedly arranged in the shell, the bottom plate top is abutted to the bottom of the filter plate, a plurality of groups of through holes are formed in the bottom plate in a spaced mode, the bottom of the screw rod is connected with the bottom plate in a rotating mode, two groups of sliding grooves are formed in the shell, two ends of the first connecting rod are respectively and slidably arranged in the sliding mode, the sliding block is fixedly connected with the first connecting rod, a threaded hole which is assembled with the screw rod is concavely formed in the top of the sliding block, the cleaning brush is fixedly arranged on one side of the connecting rod, the filter is close to the filter plate, the drain pipe is abutted to the filter plate, the drain pipe is arranged on the bottom of the filter, the filter is arranged, the drain pipe, the filter pipe and one end is communicated with the inside.

Preferably, one side of the shell, which is far away from the water inlet pipe, is further provided with two groups of second sliding grooves at intervals, the screw rod, the second gear and the first connecting rod are two groups and are symmetrically arranged on two sides of the filter plate, so that cleaning operation is carried out on two sides of the filter plate, and the filtering effect is improved.

Preferably, the filter plate further comprises a second connecting rod and a second cleaning brush, wherein the second connecting rod is arc-shaped, the second cleaning brush is fixedly arranged on the outer side of the second connecting rod, the second connecting rod and the second cleaning brush are arranged into two groups and are arranged on two sides of the filter plate, two ends of the second connecting rod are fixedly connected with two ends of the first connecting rod respectively, the second cleaning brush is abutted to the inner wall of the shell, cleaning of the inner wall of the shell is achieved, and cleaning effects are improved.

Preferably, the bottom plate is further provided with a plurality of groups of second through holes at intervals, the first through holes and the second through holes are respectively positioned on one side, close to the water inlet pipe, of the filter plate, far away from the water inlet pipe, the first through holes are larger than the diameter of the filter holes, the second through holes are smaller than the diameter of the filter holes, large-particle impurities are discharged through the first through holes, small-particle impurities are discharged through the second through holes, and meanwhile the large-particle impurities are prevented from entering the water storage tank through the second through holes.

Preferably, the drain pipe is provided with a switch valve, so that the switch of the drain pipe is conveniently controlled, and the operation is convenient.

Preferably, the cleaning device further comprises an observation window, wherein the observation window is transparent and fixedly arranged on the outer wall of the shell, and a user can observe the impurity condition inside the shell through the observation window, so that cleaning operation is facilitated.

Preferably, the end cover is provided with a plurality of groups of through holes III along the circumferential direction at intervals, the top of the shell is provided with a plurality of groups of threaded holes II which are adaptive to the through holes III in a downward concave manner, and the end cover is connected and fixed with the shell through bolts which penetrate through the through holes III and are assembled with the threaded holes II, so that the installation and the disassembly are convenient.

By adopting the technical scheme, the method has the advantages that:

after the filtering operation is carried out for a period of time, a user starts the motor at the top of the shell, the motor drives the screw rod to rotate, the connecting rod can drive the cleaning brush to clean the filter plates and discharge impurities through the sewage discharge pipe, the water inlet operation of the water inlet pipe is not influenced, the operation is convenient, and the cleaning efficiency is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic structural view of the present utility model;

FIG. 2 shows a partial cross-sectional view of the present utility model;

FIG. 3 shows a partial cross-sectional view of the present utility model;

fig. 4 shows a partial cross-sectional view of the present utility model.

Wherein: reservoir 1, connecting tube 2, filter 3, housing 301, end cap 302, chute one 303, chute two 304, drain 305, bolt 306, filter plate 4, motor 5, gear two 501, screw 6, connecting rod one 7, slider 701, cleaning brush one 702, connecting rod two 703, cleaning brush two 704, bottom plate 8, through hole one 801, through hole two 802, water inlet pipe 9, and viewing window 10.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

As shown in fig. 1 to 4, an embodiment of the present utility model discloses an inflow water filtering device for a reservoir,

the water storage tank 1, one side of the water storage tank 1 is provided with a filter 3 and is communicated through a connecting pipe 2, the other side of the filter 3 is provided with a water inlet pipe 9, and the water inlet pipe 9 is communicated with the inside of the filter 3;

the filter 3 comprises a shell 301, an end cover 302, a drain 305, a filter plate 4, a motor 5, a gear II 501, a screw 6, a first connecting rod 7, a sliding block 701, a first cleaning brush 702 and a bottom plate 8, wherein sliding grooves 303 are concavely formed in two sides of the inside of the shell 301, the filter plate 4 is slidably arranged in the sliding grooves 303, a plurality of groups of filtering holes are formed in the filter plate 4 and are arranged at intervals, the end cover 302 is fixedly arranged at the top of the shell 301, the motor 5 is fixedly arranged at the top of the end cover 302, an output shaft of the motor 5 is fixedly connected with the gear I, the gear II 501 is meshed with the gear I, the gear II 501 is fixedly connected with the top of the screw 6, the bottom plate 8 is fixedly arranged in the shell 301, the top of the bottom plate 8 is abutted to the bottom of the filter plate 4, a plurality of groups of through holes 801 are formed in the bottom plate 8 and are arranged at intervals, two groups of sliding grooves 304 are formed in the side of the inside of the shell 301, which is close to the water inlet pipe 9, two ends of the connecting rod 7 are slidably arranged in the sliding grooves 304 respectively, the sliding grooves 701 are fixedly connected with the connecting rod 7, a threaded hole I which is concavely formed in the top of the shell 701 and is assembled with the screw 6, the cleaning brush 702 is fixedly arranged at one side of the 7, which is close to one side of the filter plate 7 to the filter plate 702, the bottom is abutted to the filter plate 702, and the filter plate 4 is abutted to the bottom of the filter plate 301, and the filter 4 is abutted to the bottom, and the drain 3.

In at least one embodiment, two sets of second sliding grooves 304 are further formed in the casing 301 at a side far away from the water inlet pipe 9 at intervals, and the screw 6, the second gear 501 and the first connecting rod 7 are two sets and symmetrically arranged on two sides of the filter plate 4, so that cleaning operation is performed on two sides of the filter plate 4, and a filtering effect is improved.

In at least one embodiment, the filter plate further comprises a second connecting rod 703 and a second cleaning brush 704, the second connecting rod 703 is arc-shaped, the second cleaning brush 704 is fixedly arranged on the outer side of the second connecting rod 703, the second connecting rod 703 and the second cleaning brush 704 are arranged into two groups and are arranged on two sides of the filter plate 4, two ends of the second connecting rod 703 are fixedly connected with two ends of the first connecting rod 7 respectively, the second cleaning brush 704 is abutted to the inner wall of the shell 301, cleaning of the inner wall of the shell 301 is achieved, and cleaning effect is improved.

In at least one embodiment, the bottom plate 8 is further provided with a plurality of groups of second through holes 802 at intervals, the first through holes 801 and the second through holes 802 are respectively located on one side of the filter plate 4 close to the water inlet pipe 9 and far away from the water inlet pipe 9, the diameter of the first through holes 801 is larger than that of the filter holes, the diameter of the second through holes 802 is smaller than that of the filter holes, large-particle impurities are discharged through the first through holes 801, small-particle impurities are discharged through the second through holes 802, and meanwhile large-particle impurities are prevented from entering the water storage tank 1 through the second through holes 802.

In at least one embodiment, the drain pipe 305 is provided with a switch valve, so as to control the switch of the drain pipe 305, and the operation is convenient.

In at least one embodiment, the cleaning device further comprises an observation window 10, wherein the observation window is transparent and fixedly arranged on the outer wall of the shell 301, and a user can observe the impurity condition inside the shell 301 through the observation window 10, so that cleaning operation is facilitated.

In at least one embodiment, the end cover 302 is provided with a plurality of groups of through holes three at intervals along the circumferential direction, the top of the housing 301 is provided with a plurality of groups of threaded holes two adapted to the through holes three in a downward concave manner, and the end cover 302 is fixedly connected with the housing 301 by bolts 306 penetrating through the through holes three and assembled with the threaded holes two, so that the assembly and the disassembly are facilitated.

When filtering, water flows into the shell 301 through the water inlet pipe 9, the two sides of the interior of the shell 301 are concavely provided with the first chute 303, the filter plate 4 is arranged in the first chute 303 in a sliding way, a plurality of groups of filter holes are arranged on the filter plate 4 at intervals, the water flows into the water storage tank 1 through the connecting pipe 2 after flowing to one side of the connecting pipe 2 through the filter plate 4, the water is filtered through the filter plate 4, the top of the shell 301 is fixedly provided with the end cover 302, the motor 5 is fixedly arranged at the top of the end cover 302, after a period of filtering, a user starts the motor 5, the output shaft of the motor 5 is fixedly connected with the gear, the second gear 501 is meshed with the first gear, the second gear 501 is fixedly connected with the top of the screw 6, the output shaft of the motor 5 drives the first gear to rotate, the first gear 501 and the screw 6 rotate, the bottom of the screw 6 is rotationally connected with the bottom plate 8, the interior of the shell 301 is provided with the second chute 304 at intervals near one side of the water inlet pipe 9, the two ends of the first connecting rod 7 are respectively arranged in a group of second sliding grooves 304 in a sliding way, the sliding block 701 is fixedly connected with the first connecting rod 7, the top of the sliding block 701 is concavely provided with a first threaded hole matched with the screw rod 6, the sliding block 701 drives the first connecting rod 7 to axially move along the screw rod 6, the second sliding groove 304 limits the first connecting rod 7, the cleaning brush is fixedly arranged at one side of the first connecting rod 7 close to the filter plate 4, the cleaning brush is abutted with the filter plate 4, the second connecting rod 703 drives the first cleaning brush 702 to clean the filter plate 4, the bottom plate 8 is fixedly arranged in the shell 301, the top of the bottom plate 8 is abutted with the bottom of the filter plate 4, a plurality of groups of first through holes 801 are arranged on the bottom plate 8 at intervals, a drain pipe 305 is arranged at the bottom of the shell 301, one end of the drain pipe 305 is communicated with the inside of the shell 301, the cleaning brush cleans impurities on the filter plate 4 and flows to the drain pipe 305 through the first through holes 801 to be discharged, the operation is convenient, cleaning can be performed quickly.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, one of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not drive the essence of the corresponding technical solutions to depart from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An influent water filtration device for a reservoir, characterized by: comprising

the filter comprises a shell, an end cover, a drain pipe, a filter plate, a motor, a gear II, a screw rod, a first connecting rod, a sliding block, a first cleaning brush and a bottom plate, wherein sliding grooves are respectively formed in two sides of the interior of the shell in a concave mode, the filter plate is arranged in the sliding grooves in a sliding mode, a plurality of groups of filter holes are formed in the filter plate in a concave mode and are arranged at intervals, the end cover is fixedly arranged at the top of the shell, the motor is fixedly arranged at the top of the end cover, an output shaft of the motor is fixedly connected with the gear I, the gear II is meshed with the gear I, the gear II is fixedly connected with the top of the screw rod, the bottom plate is fixedly arranged in the shell, the bottom plate top is abutted to the bottom of the filter plate, a plurality of groups of through holes are formed in the bottom plate in a spaced mode, the bottom of the screw rod is connected with the bottom plate in a rotating mode, two groups of sliding grooves are formed in the side, close to one side of the water inlet pipe, two ends of the first connecting rod are respectively and slidably arranged in the sliding grooves, the sliding block is fixedly connected with the first connecting rod, one side of the first cleaning brush is fixedly arranged on one side of the filter plate, the drain pipe is abutted to the filter plate, the drain pipe is fixedly arranged at one end, and the bottom of the drain pipe is provided with the drain pipe.

2. An influent water filtration device for a water reservoir of claim 1 wherein: the shell is characterized in that two groups of sliding grooves II are further formed in one side, far away from the water inlet pipe, of the shell at intervals, and the two groups of the screw rod, the two gears and the first connecting rod are symmetrically arranged on two sides of the filter plate.

3. An influent water filtration device for a water reservoir of claim 2 wherein: the cleaning brush also comprises a second connecting rod and a second cleaning brush, wherein the second connecting rod is arc-shaped, the second cleaning brush is fixedly arranged at the outer side of the second connecting rod, the second connecting rod and the second cleaning brush are arranged into two groups and are arranged on two sides of the filter plate, two ends of the second connecting rod are fixedly connected with two ends of the first connecting rod respectively, and the second cleaning brush is abutted to the inner wall of the shell.

4. An influent water filtration device for a water reservoir as claimed in claim 3, wherein: and a plurality of groups of through holes II are further formed in the bottom plate at intervals, the first through holes and the second through holes are respectively positioned on one side, close to the water inlet pipe, of the filter plate and far away from the water inlet pipe, the first through holes are larger than the diameter of the filter holes, and the second through holes are smaller than the diameter of the filter holes.

5. An influent water filtration device for a water reservoir of claim 1 wherein: the blow-down pipe is provided with a switch valve.

6. An influent water filtration device for a water reservoir of claim 1 wherein: still include the observation window, the observation window is transparent and fixed the setting at the casing outer wall.

7. An influent water filtration device for a water reservoir of claim 1 wherein: the end cover is provided with a plurality of groups of through holes III at intervals along the circumferential direction, and the top of the shell is provided with a plurality of groups of threaded holes II which are adaptive to the through holes III in a downward concave manner.