CN216023592U

CN216023592U - Building engineering water supply and drainage filter equipment

Info

Publication number: CN216023592U
Application number: CN202122103897.9U
Authority: CN
Inventors: 胡高山; 沈杰; 陆通
Original assignee: Wuhan Construction Engineering Co Ltd
Current assignee: Wuhan Construction Engineering Co Ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-03-15
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a water supply and drainage filtering device for constructional engineering, which comprises a filtering box supported by two supporting legs, wherein a pretreatment box is arranged at the top of the filtering box, the top of the pretreatment box is open and is fixedly provided with a fixed seat, the top of the fixed seat is provided with a motor, a movable shaft is arranged in the middle of the inner cavity of the pretreatment box, and the output end of the motor penetrates through the fixed seat and is connected with the movable shaft; the periphery of the movable shaft is longitudinally and symmetrically provided with two fixed strips, a frame is arranged on the fixed strips, the surface of the frame is provided with a plurality of collecting boxes, and the surface of each collecting box is uniformly provided with a plurality of through holes; the pretreatment tank bottom portion intercommunication has the connecting hole, the bottom of connecting hole with the inner chamber of rose box is linked together, connecting hole inside is provided with electric valve. The utility model can be used for pretreating water, thereby avoiding the blockage.

Description

Building engineering water supply and drainage filter equipment

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a water supply and drainage filtering device for constructional engineering.

Background

The water supply and drainage engineering of the building is a branch of the water supply and drainage engineering and a branch of the building installation engineering, mainly aims at researching the water supply and drainage problems inside the building, and needs to filter water in the process of supplying water for water supply and drainage. Most of the water supply and drainage filtering devices in the prior art directly filter the water supply and drainage filtering devices through the filtering mechanisms, and the filtering mechanisms are easy to block due to the fact that large impurities often exist in partial water, so that the filtering mechanisms influence the filtering of water supply and drainage and are not beneficial to use.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model aims to provide a water supply and drainage filtering device for building engineering, so as to solve the problem that most of water supply and drainage filtering devices in the prior art are directly filtered by a filtering mechanism, so that the filtering mechanism is easy to block.

In order to achieve the above purpose, the utility model provides the following technical scheme: a water supply and drainage filtering device for constructional engineering comprises a filtering box supported by two supporting legs, wherein a pretreatment box is arranged at the top of the filtering box, a fixed seat is opened at the top of the pretreatment box and is fixed on the pretreatment box, a motor is arranged at the top of the fixed seat, a movable shaft is arranged in the middle of an inner cavity of the pretreatment box, and the output end of the motor penetrates through the fixed seat and is connected with the movable shaft; the periphery of the movable shaft is longitudinally and symmetrically provided with two fixed strips, a frame is arranged on the fixed strips, the surface of the frame is provided with a plurality of collecting boxes, and the surface of each collecting box is uniformly provided with a plurality of through holes; the pretreatment tank bottom portion intercommunication has the connecting hole, the bottom of connecting hole with the inner chamber of rose box is linked together, connecting hole inside is provided with electric valve.

Optionally, a filter screen layer is installed on the upper portion inside the filter box, an activated carbon layer is installed inside the filter box and located below the filter screen layer, and a water outlet is communicated with the bottom of the filter box.

Preferably, the shape of the filter screen layer and the shape of the activated carbon layer are the same as the shape of the transverse section of the filter box.

Optionally, two rows of stirring rods are longitudinally and symmetrically arranged on the outer peripheral surface of the movable shaft, and the two rows of stirring rods and the frame are arranged in a cross shape.

Optionally, the surface of the fixing strip is provided with a slot, an inserting strip is inserted into the slot, and one side of the inserting strip, which is close to the corresponding position frame, penetrates through the inside of the corresponding position slot and is fixedly connected with the surface of the corresponding position frame.

Preferably, the inner cavity of the slot is in a T-shaped arrangement, and the inserting strip is in a T-shaped arrangement and is matched with the slot.

Preferably, threaded connection has a threaded rod on fixed strip one side, the one end of threaded rod passes corresponding position fixed strip and extends to the inside of corresponding position cutting.

Optionally, the bottom of the filter box is arranged in an inclined plane, and the bottom of the filter box is communicated with the inside of the water outlet.

Compared with the prior art, the water supply and drainage filtering device for the building engineering provided by the utility model at least has the following technical effects and advantages:

after water is injected into the pretreatment tank, the motor is started to drive the movable shaft to do circular motion to drive the frame to do circular motion, the collection tank is driven to do circular motion by the frame, so that larger impurities in the water enter the interior of the collection tank, the water is pretreated, and a large amount of larger impurities are prevented from entering the interior of the filter tank; thereby avoid the inside condition emergence of taking place the jam of rose box, open the inside that electric valve made the inside water of preliminary treatment incasement portion get into the rose box afterwards, further filter through filter screen layer and active carbon layer, guaranteed the filtering capability of rose box to the device's practicality has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

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

FIG. 2 is a cross-sectional view of a pretreatment tank of the present invention;

fig. 3 is an enlarged view of the utility model at a in fig. 2.

FIG. 4 is a cross-sectional view of a filtration tank of the present invention;

fig. 5 is a top view of the present invention.

Description of reference numerals: 1. a filter box; 2. supporting legs; 3. a pretreatment tank; 4. a fixed seat; 5. a motor; 6. a movable shaft; 7. a fixing strip; 8. a slot; 9. a frame; 10. a collection box; 11. connecting holes; 12. an electrically operated valve; 13. a stirring rod; 14. cutting; 15. a threaded rod; 16. a through hole; 17. a filter screen layer; 18. an activated carbon layer; 19. and a water outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in further detail below with reference to fig. 1 to 5.

The utility model provides a water supply and drainage filtering device for constructional engineering, which comprises a filtering box 1, wherein two sides of the filtering box 1 are fixedly connected with supporting legs 2, the top of the filtering box 1 is fixedly connected with a pretreatment box 3, the top of the pretreatment box 3 is fixedly connected with a fixed seat 4, the top of the fixed seat 4 is provided with a motor 5, the model of the motor 5 is Y80MA-2, the middle position of the inner cavity of the pretreatment box 3 is provided with a movable shaft 6, the output end of the motor 5 penetrates through the fixed seat 4 and is fixedly connected with the surface of the movable shaft 6, two sides of the outer peripheral surface of the movable shaft 6 are fixedly connected with fixed strips 7, one sides of the fixed strips 7, which are far away from each other, are fixedly connected with a frame 9, the surface of the frame 9 is fixedly connected with a plurality of collecting boxes 10, and the surface of the collecting boxes 10 is uniformly provided with a plurality of through holes 16, the bottom of the inner cavity of the pretreatment tank 3 is communicated with a connecting hole 11, the bottom of the connecting hole 11 is communicated with the inner cavity of the filter tank 1, an electric valve 12 is arranged inside the connecting hole 11, the model of the electric valve 12 is D943H-16C, one end of the inner cavity of the filter tank 1 is provided with a filter screen layer 17 which is processed by a metal wire mesh and is used for further filtering the coarsely filtered feed and discharge water and filtering smaller impurities in the feed and discharge water, the bottom of the filter screen layer 17 is provided with an activated carbon layer 18 which is made of activated carbon and is used for adsorbing invisible fine impurities in the feed and discharge water, the bottom of the inner cavity of the filter tank 1 is communicated with a water outlet 19, water is injected into the interior of the pretreatment tank 3, the movable shaft 6 is made to do circular motion by starting the motor 5, the frame 9 is driven to do circular motion, and the collection tank 10 is made to do circular motion, thereby make collecting box 10 at the in-process of doing the circular motion, the great impurity of aquatic gets into the inside of collecting box 10, opens electric valve 12 back, and the inside water of pretreatment tank 3 gets into the inside of rose box 1, and great impurity leaves over the inside at collecting box 10 to avoid a large amount of great impurity to get into the inside of rose box 1.

In the above technical solution, the openings of the collecting box 10 are all facing outwards as shown in fig. 2, the motor 5 drives the collecting box 10 to rotate correspondingly, so that the impurities enter from the openings of the collecting box 10 and adhere to the inner surface of the collecting box 10.

In the above technical scheme, slot 8 has been seted up on the surface of fixed strip 7, the inside of slot 8 is inserted and is equipped with cutting 14, cutting 14 is close to one side of corresponding position frame 9 and all passes the inside of corresponding position slot 8 and be connected with the fixed surface of corresponding position frame 9, one side threaded connection of fixed strip 7 has threaded rod 15, corresponding position fixed strip 7 is passed and extend to the inside of corresponding position cutting 14 to the one end of threaded rod 15, when needs installation frame 9, will cut 14 the inside of inserting slot 8 to through threaded rod 15 with cutting 14 and fixed strip 7 fixed connection, and then make frame 9 and fixed strip 7 fixed connection, thereby make loose axle 6 and frame 9 interconnect.

In the above technical scheme, the inner chamber of slot 8 all is the T shape setting, cutting 14 all is the T shape setting, because the inner chamber of slot 8 all is the T shape setting with cutting 14, so when cutting 14 is located the inside of slot 8, increased the area of contact in the middle of 14 surfaces of cutting and the slot 8 inner chamber to when making loose axle 6 be circular motion and driving frame 9 and be circular motion, the motion state of frame 9 is more steady.

In the above technical scheme, the both ends of the outer peripheral face of loose axle 6 are all fixedly connected with puddler 13, puddler 13 has the multiunit, multiunit puddler 13 evenly distributed is in 6 outer peripheral face both ends positions of loose axle, because 6 outer peripheral face both ends of loose axle evenly are provided with puddler 13, so make loose axle 6 be circular motion, drive puddler 13 and be circular motion to stir the water of pretreatment tank 3 inside, and then be convenient for the great impurity of aquatic and get into the inside of collecting box 10.

In the above technical solution, the bottom of the inner cavity surface of the filter box 1 is arranged in an inclined plane, the bottom of the inner cavity surface of the filter box 1 is communicated with the inside of the water outlet 19, and the bottom of the inner cavity surface of the filter box 1 is arranged in an inclined plane, so that water in the inner cavity of the filter box 1 is convenient to flow into the inside of the water outlet 19 under the action of gravity and is discharged.

In the actual use process, untreated water is injected into the pretreatment tank 3, then the motor 5 is started, the output end of the motor 5 makes circular motion to drive the movable shaft 6 to make circular motion, so that the fixed strip 7 is driven to move, further, under the interference action between the inner cavity of the slot 8 and the surface of the inserted strip 14, the inserted strip 14 moves to drive the frame 9 to make circular motion, the collection tank 10 makes circular motion under the drive of the frame, the movable shaft 6 drives the stirring rod 13 to make circular motion, the water in the pretreatment tank 3 is stirred, larger impurities in the water can conveniently enter the collection tank 10, when the collection tank 10 makes circular motion for a period of time, the electric valve 12 is started, further, the water in the pretreatment tank 3 enters the interior of the filter tank 1 through the connecting hole 11, and the residual water in the collection tank 10 flows out of the collection tank 10 through the through hole 16, water after the preliminary treatment gets into the inside of rose box 1, after the filtration of filter screen layer 17 and active carbon layer 18, from outlet 19 department outflow, accomplish the filtration of plumbing, when needs installation frame 9, insert the inside of slot 8 with cutting 14, and through threaded rod 15 with cutting 14 and fixed strip 7 fixed connection, make frame 9 and fixed strip 7 fixed connection, and then make loose axle 6 and frame 9 interconnect, when needs are dismantled, extend the inside of cutting 14 with threaded rod 15, it can to take out cutting 14 from the inside of slot 8 again, this embodiment has specifically solved among the prior art plumbing filter equipment most directly filters it through filter mechanism and makes filter mechanism take place the problem of blockking easily.

While the foregoing is directed to the preferred embodiment of the present invention, other and further embodiments of the utility model may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.

Claims

1. The water supply and drainage filtering device for the building engineering comprises a filtering box (1) supported by two supporting legs (2), and is characterized in that a pretreatment box (3) is arranged at the top of the filtering box (1), a fixed seat (4) is opened at the top of the pretreatment box (3) and fixed on the top of the pretreatment box, a motor (5) is installed at the top of the fixed seat (4), a movable shaft (6) is arranged in the middle of an inner cavity of the pretreatment box (3), and the output end of the motor (5) penetrates through the fixed seat (4) and is connected with the movable shaft (6); two fixing strips (7) are longitudinally and symmetrically arranged on the periphery of the movable shaft (6), a frame (9) is arranged on each fixing strip (7), a plurality of collecting boxes (10) are arranged on the surface of each frame (9), and a plurality of through holes (16) are uniformly formed in the surface of each collecting box (10); the pretreatment tank (3) is communicated with a connecting hole (11) at the bottom, the bottom of the connecting hole (11) is communicated with the inner cavity of the filter tank (1), and an electric valve (12) is arranged inside the connecting hole (11).

2. The constructional engineering water supply and drainage filtering device as claimed in claim 1, wherein a filtering net layer (17) is arranged at the upper part in the filtering tank (1), an activated carbon layer (18) is arranged in the filtering tank (1) and positioned below the filtering net layer (17), and a water outlet (19) is communicated with the bottom of the filtering tank (1).

3. The constructional engineering water supply and drainage filtering device as claimed in claim 2, wherein the shape of the filtering net layer (17) and the activated carbon layer (18) is the same as the transverse cross-sectional shape of the filtering tank (1).

4. The water supply and drainage filter device for building engineering as claimed in claim 1, wherein two rows of stirring rods (13) are longitudinally and symmetrically arranged on the outer peripheral surface of the movable shaft (6), and the two rows of stirring rods (13) are arranged in a cross shape with the frame (9).

5. The water supply and drainage filter device for building engineering according to claim 1, wherein the surface of the fixing strip (7) is provided with a slot (8), an inserting strip (14) is inserted into the slot (8), and one side of the inserting strip (14) close to the corresponding position frame (9) passes through the inside of the corresponding position slot (8) and is fixedly connected with the surface of the corresponding position frame (9).

6. The constructional engineering water supply and drainage filter device as claimed in claim 5, wherein the inner cavity of the slot (8) is T-shaped, and the inserting strip (14) is T-shaped and is matched with the slot (8).

7. A water supply and drainage filter unit for building engineering according to claim 5, characterized in that a threaded rod (15) is connected to one side of the fixing strip (7) in a threaded manner, and one end of the threaded rod (15) passes through the corresponding position fixing strip (7) and extends to the inside of the corresponding position inserting strip (14).

8. A water supply and drainage filter device for building engineering according to claim 1, wherein the bottom of the filter tank (1) is inclined, and the bottom of the filter tank (1) is communicated with the inside of the drainage outlet (19).