CN213014469U

CN213014469U - Water supply equipment with filtering function

Info

Publication number: CN213014469U
Application number: CN202021461554.9U
Authority: CN
Inventors: 宋金红
Original assignee: Tianjin Huamiao Municipal Engineering Co ltd
Current assignee: Tianjin Huamiao Municipal Engineering Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-04-20
Anticipated expiration: 2030-07-22

Abstract

The utility model relates to a water supply equipment technical field just discloses water supply equipment who possesses filtering capability, including box and filter screen, the filter screen setting is at the box intracavity, and the filter screen is round platform shape, and filter screen bottom fixed mounting is provided with the rivers impact device on the inner wall of box intracavity in the box intracavity. This water supply equipment who possesses filtering capability, through setting up rivers impact device, the rotation that the impact force that has realized doing benefit to the water body passes through the rivers flabellum drives the rotation that rotates the post, the rotation realization of rethread rotation post drives first washing pole, rotate when second washing pole and filter screen brush, reach and carry out rotatory clearance to the box inner wall, filter screen brush carries out continuous rotatory washing to the filter screen simultaneously, the problem of avoiding the filter screen to filter river jam has been reached, it draws water from the river to improve building site, filtration efficiency and practical efficiency to the river, through setting up permanent magnet A, permanent magnet B, extrusion stem and extrusion ball, make the sand and the impurity that get off can better drop down of washhing.

Description

Water supply equipment with filtering function

Technical Field

The utility model relates to a water supply equipment technical field specifically is water supply equipment who possesses filtering capability.

Background

The construction water of the construction site is generally a nearby principle, if a large river is near the construction site, water can be pumped through the river under the permission of relevant departments, but the water in the river cannot be polluted and damaged, and the water extracted from the river generally needs to be filtered.

But prior art's building site river pumping equipment filters comparatively simply, generally filters the water through adding the filter screen, but the water in the river often contains a large amount of sand and impurity, and the filter screen is for a long time motionless, then can block up on the sieve mesh of filter screen, and secondly, water supply equipment's inner wall filters for a long time, and the water supply equipment inner wall produces a large amount of dirties easily, is difficult for wasing. Therefore, in order to solve the above problems, it is required to provide a water supply facility having a filtering function.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a water supply equipment who possesses filtering capability, it has reached the problem of avoiding filter screen filtration river to block up, it draws water from the river to improve building site, advantages such as filtration efficiency and practical efficiency to the river, it is comparatively simple to have solved prior art's building site river pumping equipment filtration, generally filter the water through adding the filter screen, but the water in the river often contains a large amount of sand and impurity, the filter screen is motionless for a long time, then can block up on the sieve mesh of filter screen, secondly, water supply equipment's inner wall filters for a long time, the water supply equipment inner wall produces a large amount of dirty easily, be difficult for abluent problem.

(II) technical scheme

For the above-mentioned problem of avoiding the filter screen to filter the river jam that has reached, improve building site and draw water from the river, to the filter efficiency of river and practical efficiency's purpose, the utility model provides a following technical scheme: water supply equipment with filtering function, comprising a box body and a filter screen, wherein the top of the outer wall of the box body is fixedly provided with a water inlet pipe, the outer wall of the bottom of the box body is fixedly provided with a water outlet pipe, the filter screen is arranged in a cavity of the box body, the filter screen is in a round table shape, the bottom of the filter screen is fixedly arranged on the inner wall of the cavity of the box body, the cavity of the box body is internally provided with a water flow impact device, the water flow impact device is composed of a rotary rod, a water flow fan blade, a helical gear A, a helical gear B, a rotary rod, a rotary column, a helical gear C and a helical gear D, the top end of the rotary rod is movably arranged at the top of the cavity of the box body through a bearing, the water flow fan blade is fixedly, the top end of the rotating column is movably mounted on the inner wall of the top of the box body through a bearing, the helical gear C is fixedly mounted on the outer wall of the rotating column, the helical gear D is fixedly mounted outside the rotating rod and meshed with the helical gear C, a first washing rod capable of rotating to clean the inner wall of the box body is arranged at the bottom of the outer wall of the rotating column, an L-shaped filter screen brush rod is arranged at the bottom of the filter screen brush rod, a second washing rod is arranged in the middle of the wall surface of the filter screen brush rod, an extrusion rod is arranged at the bottom of the second washing rod, an annular impurity collecting box is fixedly mounted on the outer wall of the box body and communicated with the box body, the annular impurity collecting box is located at the bottom of the filter screen, and a bin gate is arranged.

Preferably, the number of the first washing rods is two, the two first washing rods are fixedly arranged on the outer wall of the rotating column, arc-shaped washing plates are fixedly arranged at the top ends of the two first washing rods and can be attached to the inner wall of the box body, and the inner wall of each washing plate is provided with a soft brush.

Preferably, the filter screen brush comprises filter screen brush board and filter screen bristle, and the filter screen brush board is the arc and can with the laminating of filter screen outside wall, filter screen brush board fixed mounting in filter screen brush-holder stud bottom, filter screen bristle fixed mounting in filter screen brush-holder stud bottom and with the contact of filter screen outer wall.

Preferably, two permanent magnets A are installed at the top of the filter screen brush plate, a permanent magnet B is fixedly installed at the bottom of the filter screen, the two permanent magnets A vertically correspond to the permanent magnet B, and the magnetic poles of the permanent magnet B are opposite to those of the permanent magnet A.

Preferably, one end of the second washing rod is fixedly arranged on the outer wall of the filter screen washing rod, and the other end of the second washing rod is provided with a washing plate and a soft brush which are the same as the first washing rod.

Preferably, one end of the extrusion rod is fixedly installed at the bottom of the second washing rod, the other end of the extrusion rod is fixedly installed with a rubber extrusion ball, and the extrusion ball is in extrusion contact with the inclined plane of the filter screen.

(III) advantageous effects

Compared with the prior art, the utility model provides a water supply equipment who possesses filtering capability possesses following beneficial effect:

1. this water supply equipment who possesses filtering capability, through setting up rivers impact device, the rotation that the impact force that has realized doing benefit to the water passes through the rivers flabellum drives the rotation that rotates the post, the rotation of rethread rotation post realizes driving first washing pole, rotate when second washing pole and filter screen brush, reach and carry out rotatory clearance to the box inner wall, filter screen brush carries out continuous rotatory washing to the filter screen simultaneously, the problem of avoiding filter screen filtration river to block up has been reached, it draws water from the river to improve building site, filtration efficiency and practical efficiency to the river.

2. This water supply equipment who possesses filtering capability through setting up permanent magnet A, permanent magnet B, extrusion stem and squeeze bulb, realizes the rotatory washing of cooperation that can be better to the filter screen, and permanent magnet A can make the filter screen surface better laminate and contact with the filter screen bristle, and the rotation of squeeze bulb rotates for wash the sand that gets off and impurity can be better fall down.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a sectional view of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a filter screen; 3. a water flow impingement device; 301. rotating the rod; 302. a water flow fan blade; 303. a bevel gear A; 304. a bevel gear B; 305. rotating the rod; 306. rotating the column; 307. a helical gear C; 308. a helical gear D; 4. a first wash bar; 5. washing plate; 6. a soft brush; 7. a filter screen brush rod; 8. a filter screen brush; 801. a filter screen brush plate; 802. the filter screen is provided with hard bristles; 9. a second scrubbing rod; 10. An extrusion stem; 11. a permanent magnet A; 12. a permanent magnet B; 13. the ball is squeezed.

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: water supply equipment with filtering function, including box 1 and filter screen 2, the bottom of box 1 is horizontally arranged on the ground through four supporting legs, the top of the outer wall of box 1 is fixedly provided with a water inlet pipe, the outer wall of the bottom of box 1 is fixedly provided with a water outlet pipe, filter screen 2 is arranged in the cavity of box 1, filter screen 2 is in the shape of a circular truncated cone, the bottom of filter screen 2 is fixedly arranged on the inner wall of the cavity of box 1, the cavity of box 1 is provided with a water flow impact device 3, water flow impact device 3 is composed of a rotary rod 301, a water flow fan blade 302, a helical gear A303, a helical gear B304, a rotary rod 305, a rotary column 306, a helical gear C307 and a helical gear D308, the top end of rotary rod 301 is movably arranged at the top of the cavity of box 1 through a, the left end and the right end of a rotating rod 305 are movably arranged at two ends in a cavity of a box body 1 through bearings, a bevel gear B304 is fixedly arranged on the outer wall of the rotating rod 305, the bevel gear B304 is meshed with a bevel gear A303, the top end of a rotating column 306 is movably arranged on the inner wall of the top of the box body 1 through bearings, bevel gears C307 are fixedly arranged on the outer wall of the rotating column 306, a bevel gear D308 is fixedly arranged outside the rotating rod 305, the bevel gear D308 is meshed with the bevel gear C307, the bottom of the outer wall of the rotating column 306 is provided with first washing rods 4 capable of cleaning the inner wall of the box body 1 in a rotating mode, the number of the first washing rods 4 is two, the two first washing rods 4 are fixedly arranged on the outer wall of the rotating column 306, the top ends of the two first washing rods 4 are fixedly provided with arc-shaped washing plates 5, the arc-shaped washing plates 5 can be attached to, the bottom of the filter screen brush rod 7 is provided with a filter screen brush 8, the filter screen brush 8 consists of a filter screen brush plate 801 and filter screen hard bristles 802, the filter screen brush plate 801 is arc-shaped and can be attached to the outer side wall surface of the filter screen 2, the filter screen brush plate 801 is fixedly arranged at the bottom of the filter screen brush rod 7, the filter screen hard bristles 802 are fixedly arranged at the bottom of the filter screen brush plate 801 and are contacted with the outer wall of the filter screen 2, the top of the filter screen brush plate 801 is provided with two permanent magnets A11, the bottom of the filter screen 2 is fixedly provided with a permanent magnet B12, the two permanent magnets A11 are vertically corresponding to the permanent magnet B12, the permanent magnet B12 is opposite to the permanent magnet A11 in magnetic pole, the middle part of the wall surface of the filter screen brush rod 7 is provided with a second washing rod 9, one end of the second washing rod 9 is fixedly arranged on the outer wall surface of the filter screen brush rod 7, the other, one end of an extrusion rod 10 is fixedly arranged at the bottom of the second washing rod 9, the other end of the extrusion rod 10 is fixedly provided with a rubber extrusion ball 13, the extrusion ball 13 is in extrusion contact with the inclined plane of the filter screen 2, the outer wall of the box body 1 is fixedly provided with an annular impurity collecting box, the annular impurity collecting box is communicated with the box body 1, the annular impurity collecting box is positioned at the bottom of the filter screen 2, and the outer wall of the impurity collecting box is provided with a bin gate through a hinge and a sealing ring.

When the water-saving washing brush is used, when a building site extracts water from a river near a construction site for filtering, the water pump is facilitated to inject river water into the cavity of the box body 1 through the water inlet pipe of the box body 1, the water impact device 3 is arranged to realize the rotation of the water impact flow fan blade 302, the rotating rod 305 is driven to rotate through the meshing of the bevel gear A303 and the bevel gear B304, the bevel gear C307 is meshed with the bevel gear D308, finally, the rotating column 306 rotates to drive the first washing rod 4 to rotate, the first washing rod 4 enables the soft brush 6 to continuously clean and rotate the inner wall of the box body 1, meanwhile, the water enters the box body 1 and is filtered through the filter screen 2, impurities and sand in the river water are filtered through the filter screen 2, the impurities and the sand cannot pass through the filter screen 2 and are accumulated on the outer wall of the filter screen 2, and the rotating column 306 rotates, meanwhile, the outer wall of the filter screen 2 is cleaned by the filter screen hard bristles 802, so that impurities and sand which are scraped on the outer wall of the filter screen 2 can be cleaned, filter holes of the filter screen 2 are prevented from being blocked, meanwhile, the second washing rod 9 is driven to rotate by the filter screen hard bristles 802, the second washing rod 9 washes the inner wall of the box body 1 as well as the first washing rod 4, the extrusion rod 10 rotates along with the second washing rod 9, so that the extrusion ball 13 can continuously extrude the inclined plane at the bottom of the filter screen 2, cleaned sand and impurities fall on the bottom of the filter screen 2 at an accelerated speed, meanwhile, the permanent magnet A11 and the permanent magnet B12 have the magnetic attraction effect, when the filter screen brush 8 rotates, the filter screen 2 can be better attached and contacted with the filter screen hard bristles 802, and the surface of the filter screen 2 is better cleaned, finally, sand and impurities enter the annular impurity collecting box through the bottom of the filter screen 2, and are convenient for workers to intensively clean and take out, so that by arranging the water flow impact device 3, the impact force which is beneficial to water is realized to drive the rotation of the rotation column 306 through the rotation of the water flow fan blades 302, and then the rotation of the rotation column 306 is realized to drive the first washing rod 4, the second washing rod 9 and the filter screen brush 8 to simultaneously rotate, so as to achieve the rotary cleaning of the inner wall of the box body 1, and simultaneously, the filter screen brush 8 continuously and rotatably cleans the filter screen 2, thereby achieving the purpose of avoiding the blockage of the filter screen 2 by filtering river water, improving the water pumping of the building site from the river water, improving the filtering efficiency and the practical efficiency of the river water, realizing the rotary cleaning of the filter screen 2 by better matching through arranging the permanent magnet A11, the permanent magnet B12, the extrusion rod 10 and the extrusion ball 13, and realizing the magnetic attraction effect of the permanent magnet A11 on the permanent, the surface of the filter screen 2 can be better attached and contacted with the filter screen hard bristles 802, and the rotation of the extrusion ball 13 enables washed sand and impurities to fall better.

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

Claims

1. Water supply equipment who possesses filtering capability, including box (1) and filter screen (2), box (1) outer wall top fixed mounting has the inlet tube, and box (1) bottom outer wall fixed mounting has the outlet pipe, and filter screen (2) set up at box (1) intracavity, its characterized in that: the filter screen (2) is in a round table shape, the bottom of the filter screen (2) is fixedly installed on the inner wall of the cavity of the box body (1), a water flow impact device (3) is arranged in the cavity of the box body (1), the water flow impact device (3) is composed of a rotary rod (301), a water flow fan blade (302), a helical gear A (303), a helical gear B (304), a rotary rod (305), a rotary column (306), a helical gear C (307) and a helical gear D (308), the top end of the rotary rod (301) is movably installed at the top of the cavity of the box body (1) through a bearing, the water flow fan blade (302) is fixedly installed on the outer wall of the rotary rod (301) and is positioned at the same horizontal height with the water inlet pipe of the box body (1), the wall surface of the rotary rod (301) is fixedly installed on the left end and the right end of the rotary rod (305) is movably installed at the two ends of the, the top end of the rotating column (306) is movably arranged on the inner wall of the top of the box body (1) through a bearing, the helical gear C (307) is fixedly arranged on the outer wall of the rotating column (306), the helical gear D (308) is fixedly arranged outside the rotating rod (305), and the helical gear D (308) is meshed with the helical gear C (307);

rotate post (306) outer wall bottom and be provided with and carry out abluent first washing brush-holder stud (4) to box (1) inner wall in a rotatable manner, rotate post (306) outer wall bottom and be provided with filter screen brush-holder stud (7) of L shape, filter screen brush-holder stud (7) bottom is provided with filter screen brush (8), and filter screen brush-holder stud (7) wall middle part is provided with second washing brush-holder stud (9), and second washing brush-holder stud (9) bottom sets up extrusion stem (10).

2. The water supply apparatus with a filter function according to claim 1, wherein: the quantity of first washing pole (4) is two, and two first washing pole (4) fixed mounting rotate post (306) outer wall, and two first washing pole (4) top equal fixed mounting have curved board (5) of washing one's face and rinsing one's mouth, and curved board (5) of washing one's face and rinsing one's mouth can laminate with box (1) inner wall, and soft brush (6) are installed to board (5) inner wall of washing one's face and rinsing one's mouth.

3. The water supply apparatus with a filter function according to claim 1, wherein: filter screen brush (8) comprise filter screen brush board (801) and filter screen bristle (802), and filter screen brush board (801) are the arc and can with filter screen (2) outside wall laminating, filter screen brush board (801) fixed mounting in filter screen brush pole (7) bottom, filter screen bristle (802) fixed mounting in filter screen brush board (801) bottom and with filter screen (2) outer wall contact.

4. The water supply apparatus with a filter function according to claim 3, wherein: two permanent magnets A (11) are installed at the top of the filter screen brush plate (801), a permanent magnet B (12) is fixedly installed at the bottom of the filter screen (2), the two permanent magnets A (11) vertically correspond to the permanent magnet B (12), and the magnetic poles of the permanent magnet B (12) and the permanent magnet A (11) are opposite.

5. The water supply apparatus with a filter function according to claim 1, wherein: one end of the second washing rod (9) is fixedly arranged on the outer wall of the filter screen brush rod (7), and the other end of the second washing rod (9) is provided with a washing plate (5) and a soft brush (6) which are the same as the first washing rod (4).

6. The water supply apparatus with a filter function according to claim 1, wherein: one end of the extrusion rod (10) is fixedly arranged at the bottom of the second washing rod (9), the other end of the extrusion rod (10) is fixedly provided with a rubber extrusion ball (13), and the extrusion ball (13) is in extrusion contact with the inclined plane of the filter screen (2).