CN211852298U

CN211852298U - Rainwater pump with filtration is convenient for clearance

Info

Publication number: CN211852298U
Application number: CN201922463021.8U
Authority: CN
Inventors: 陈甦; 曹峰
Original assignee: Zhejiang Tianneng Power Materials Co Ltd
Current assignee: Zhejiang Tianneng Power Materials Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-03
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a rainwater pump with filtration is convenient for clear up, including connecting seat, support column and raceway the top of connecting seat is provided with the support column, and the top of support column is provided with the base, one side of being close to the base central line of support column is provided with the connector, and the top of connector is provided with the raceway, the upper end of raceway is provided with the flange, and the left and right sides of flange is provided with the bolt, the top of flange is provided with the sealing washer, and the top of sealing washer is provided with the filter screen, the top of filter screen is provided with the inlet tube, and the left and right sides of inlet tube with be provided with the nut, the top of inlet tube is provided. This rainwater pump with filtration is convenient for clear up compares with current ordinary rainwater pump, is provided with the filter screen and filters the rainwater, prevents that the debris of aquatic from blockking up the water pump, is provided with the brush, carries out the in-process of pumping at the water pump and washs the inner wall, and the dirt is along with rivers discharge.

Description

Rainwater pump with filtration is convenient for clearance

Technical Field

The utility model relates to a flood prevention technical field specifically is a rainwater pump of clearance is convenient for with filtration.

Background

The rainwater pump is an auxiliary device used for draining accumulated water in urban pipelines or low-lying areas and preventing waterlogging, and is widely used in the fields of flood prevention, water conservancy and the like.

General rainwater pump does not set up filter equipment, and the debris that easily carries in the aquatic block up the pipeline, can not normal use, and the rainwater pump generally needs the manual work to clear up, and intensity of labour is great, and work efficiency is lower, can not be fine satisfy people's user demand, to above-mentioned condition, carries out technical innovation on current rainwater pump basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rainwater pump with filtration is convenient for clear up to propose general rainwater pump and not set up filter equipment in solving above-mentioned background art, the debris that easily is carried in the aquatic blocks up the pipeline, can not normal use, and the rainwater pump generally needs the manual work to clear up, intensity of labour is great, and work efficiency is lower, can not be fine satisfy people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a rainwater pump with a filtering structure and convenient cleaning comprises a connecting seat, a supporting column and a water delivery pipe, wherein the supporting column is arranged above the connecting seat, a base is arranged above the supporting column, one side of the supporting column, which is close to the central line of the base, is provided with a connecting head, the water delivery pipe is arranged above the connecting head, the upper end of the water delivery pipe is provided with a flange, the left side and the right side of the flange are provided with bolts, a sealing ring is arranged above the flange, a filtering net is arranged above the sealing ring, a water inlet pipe is arranged above the filtering net, the left side and the right side of the water inlet pipe are provided with nuts, the base is arranged above the water inlet pipe, a pump body is arranged above the base, a hanging rod is arranged above the pump body, a hanging ring is arranged above, and the inboard of brush is provided with the link, the right-hand member of link is provided with the connecting block, and the right side of connecting block is provided with the impeller, the inboard of impeller is provided with the (mixing) shaft, the right side of impeller is provided with waterproof bearing, and the outside of waterproof bearing is provided with the support.

Preferably, an integrated structure is formed between the impeller and the stirring shaft, and the outer surface of the stirring shaft is attached to the inner surface of the waterproof bearing.

Preferably, the hanging ring is connected with the pump body through a hanging rod, and the hanging rod is in threaded connection with the pump body.

Preferably, the waterproof bearing is connected with the water outlet pipe through a support, and the support is arranged circumferentially with the central axis of the waterproof bearing as the center of circle.

Preferably, the filter screen is connected with the water inlet pipe through a bolt and a nut, and the filter screen is of a cylindrical structure.

Preferably, the connecting frame is connected with the stirring shaft through a connecting block, and the connecting frame is adhered to the brush.

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

1. the utility model filters the rainwater pump through the arrangement of the nut, the filter screen and the bolt, rainwater flows into the water inlet pipe through the water delivery pipe, and when flowing through the filter screen, the filter screen intercepts sundries in the rainwater, and the sundries are left in the screen cylinder of the filter screen to prevent the rainwater pump from being blocked;

2. the utility model is convenient for lifting and carrying the rainwater pump through the arrangement of the pump body, the suspension rod and the suspension ring, the suspension ring is connected with the pump body through the suspension rod, and the suspension rod is in threaded connection with the pump body, thereby facilitating the lifting and carrying of the rainwater pump through the lifting device and the suspension ring of the suspension device;

3. the utility model discloses a setting of impeller, waterproof bearing, support, connecting block, brush, (mixing) shaft and link is conveniently cleared up this rainwater pump, and rivers pass through the impeller, and it is rotatory to drive the impeller, and it is rotatory that the impeller drives the (mixing) shaft, and the (mixing) shaft is connected with the link through the connecting block for the link is rotatory, and the inner wall of this rainwater pump of brush cleaning on the link.

Drawings

FIG. 1 is a schematic view of a front view half-section structure of the present invention;

FIG. 2 is a schematic view of a left-side half-section structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure A shown in FIG. 1 according to the present invention;

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

In the figure: 1. a connecting seat; 2. a support pillar; 3. a water delivery pipe; 4. a base; 5. an impeller; 6. a pump body; 7. a boom; 8. a hoisting ring; 9. a connector; 10. a waterproof bearing; 11. a support; 12. a water inlet pipe; 13. a nut; 14. a filter screen; 15. a seal ring; 16. a bolt; 17. a flange; 18. a water outlet pipe; 19. connecting blocks; 20. a brush; 21. a stirring shaft; 22. and a connecting frame.

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. 1-3, the present invention provides a technical solution: a rainwater pump with a filtering structure and convenient to clean comprises a connecting seat 1, a supporting column 2 is arranged above the connecting seat 1 and is provided with a water pipe 3, a base 4 is arranged above the supporting column 2, one side of the supporting column 2, which is close to the central line of the base 4, is provided with a connector 9, the water pipe 3 is arranged above the connector 9, the upper end of the water pipe 3 is provided with a flange 17, the left side and the right side of the flange 17 are provided with bolts 16, a sealing ring 15 is arranged above the flange 17, a filtering net 14 is arranged above the sealing ring 15, the filtering net 14 is connected with a water inlet pipe 12 through a bolt 16 and a nut 13, the filtering net 14 is in a cylindrical structure, the rainwater pump is filtered through the arrangement of the nut 13, the filtering net 14 and the bolt 16, the rainwater flows into the water inlet pipe 12 through the water pipe 3, when flowing through, the impurities are left in the net barrel of the filter net 14 to prevent the rainwater pump from being blocked;

a water inlet pipe 12 is arranged above the filter screen 14, nuts 13 are arranged on the left side and the right side of the water inlet pipe 12, a base 4 is arranged above the water inlet pipe 12, a pump body 6 is arranged above the base 4, a suspension rod 7 is arranged above the pump body 6, a hanging ring 8 is arranged above the suspension rod 7, the hanging ring 8 is connected with the pump body 6 through the suspension rod 7, the suspension rod 7 is in threaded connection with the pump body 6, the suspension rod 7 and the hanging ring 8 are arranged to facilitate lifting and carrying of the rainwater pump, the hanging ring 8 is connected with the pump body 6 through the suspension rod 7, and the suspension rod 7 is in threaded connection with the pump body 6, so that the rainwater pump can be conveniently lifted and carried through a lifting device and the hanging ring;

a water outlet pipe 18 is arranged in front of the pump body 6, a brush 20 is arranged on the inner side of the water outlet pipe 18, a connecting frame 22 is arranged on the inner side of the brush 20, the connecting frame 22 is connected with a stirring shaft 21 through a connecting block 19, the connecting frame 22 is bonded with the brush 20, and the impeller 5, the waterproof bearing 10, the support 11, the connecting block 19, the brush 20, the stirring shaft 21 and the connecting frame 22 are arranged to facilitate cleaning of the rainwater pump, water flows through the impeller 5 to drive the impeller 5 to rotate, the impeller 5 drives the stirring shaft 21 to rotate, the stirring shaft 21 is connected with the connecting frame 22 through the connecting block 19, so that the connecting frame 22 rotates, and the brush on the connecting frame 22 cleans the inner wall of the rainwater;

the right end of link 22 is provided with connecting block 19, and the right side of connecting block 19 is provided with impeller 5, the inboard of impeller 5 is provided with (mixing) shaft 21, be the integral structure between impeller 5 and the (mixing) shaft 21, and the surface of (mixing) shaft 21 laminates with waterproof bearing 10's internal surface mutually, impeller 5's right side is provided with waterproof bearing 10, and waterproof bearing 10's the outside is provided with support 11, waterproof bearing 10 is connected with outlet pipe 18 through support 11, and support 11 uses the axis of waterproof bearing 10 as the centre of a circle and is the circumference range.

The working principle is as follows: when using this have filtration be convenient for rainwater pump of clearance, at first put into rainwater collection pond with raceway 3, start this rainwater pump, inhale the rainwater, through connector 9 and raceway 3, get into in inlet tube 12, through filter screen 14 in the inlet tube 12, filter the rainwater, filter screen 14 intercepts the debris in the rainwater, prevent the debris in the rainwater, block up this rainwater pump, the rainwater flows through outlet pipe 18, it is rotatory to drive impeller 5 in the outlet pipe 18, impeller 5 drives the (mixing) shaft 21 and rotates, the (mixing) shaft 21 drives the link 22 through connecting block 19 and rotates, make the inner wall of this rainwater pump of brush cleaning on the link 22, the dirt that produces is along with rivers discharge, this is exactly this have filtration be convenient for the rainwater pump's theory of clearance.

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. The utility model provides a rainwater pump with filtration is convenient for clear up, includes connecting seat (1), support column (2) and raceway (3), its characterized in that: the water pump is characterized in that a support column (2) is arranged above the connecting seat (1), a base (4) is arranged above the support column (2), a connector (9) is arranged on one side, close to the central line of the base (4), of the support column (2), a water delivery pipe (3) is arranged above the connector (9), a flange (17) is arranged at the upper end of the water delivery pipe (3), bolts (16) are arranged on the left side and the right side of the flange (17), a sealing ring (15) is arranged above the flange (17), a filter screen (14) is arranged above the sealing ring (15), a water inlet pipe (12) is arranged above the filter screen (14), nuts (13) are arranged on the left side and the right side of the water inlet pipe (12), the base (4) is arranged above the water inlet pipe (12), a pump body (6) is arranged above the base (4), a hanging rod (, and the top of jib (7) is provided with rings (8), the place ahead of the pump body (6) is provided with outlet pipe (18), and the inboard of outlet pipe (18) is provided with brush (20), and the inboard of brush (20) is provided with link (22), the right-hand member of link (22) is provided with connecting block (19), and the right side of connecting block (19) is provided with impeller (5), the inboard of impeller (5) is provided with (mixing) shaft (21), the right side of impeller (5) is provided with waterproof bearing (10), and the outside of waterproof bearing (10) is provided with support (11).

2. A stormwater pump with a filter construction for easy cleaning, as claimed in claim 1, wherein: the impeller (5) and the stirring shaft (21) are of an integrated structure, and the outer surface of the stirring shaft (21) is attached to the inner surface of the waterproof bearing (10).

3. A stormwater pump with a filter construction for easy cleaning, as claimed in claim 1, wherein: the lifting ring (8) is connected with the pump body (6) through the suspender (7), and the suspender (7) is in threaded connection with the pump body (6).

4. A stormwater pump with a filter construction for easy cleaning, as claimed in claim 1, wherein: the waterproof bearing (10) is connected with the water outlet pipe (18) through a support (11), and the support (11) is circumferentially arranged by taking the central axis of the waterproof bearing (10) as the center of a circle.

5. A stormwater pump with a filter construction for easy cleaning, as claimed in claim 1, wherein: the filter screen (14) is connected with the water inlet pipe (12) through a bolt (16) and a nut (13), and the filter screen (14) is of a cylindrical structure.

6. A stormwater pump with a filter construction for easy cleaning, as claimed in claim 1, wherein: the connecting frame (22) is connected with the stirring shaft (21) through a connecting block (19), and the connecting frame (22) is adhered to the brush (20).