CN214344877U

CN214344877U - Filter mechanism for water pump input for sewage treatment

Info

Publication number: CN214344877U
Application number: CN202022985742.8U
Authority: CN
Inventors: 于宏昌; 毛先勇; 张涛
Original assignee: Jimo Sewage Processing Co ltd
Current assignee: Jimo Sewage Processing Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-10-08
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a filter equipment for water pump input for sewage treatment, including the water pump body, the water pump body outside can be dismantled and be connected with the rose box, the inside filter screen that can dismantle of rose box is connected with, the first rotation axis of output fixedly connected with of rotating electrical machines, driving gear outside swing joint has driven gear, the clean sleeve of first rotation axis and the second rotation axis outside fixedly connected with, the connecting plate outside can be dismantled and be connected with fastening bolt, the fastening bolt outside can be dismantled and be connected with the elasticity clamping ring, the fastening bolt outside can be dismantled and be connected with fastening spring. This water pump for sewage treatment input filter mechanism, the filter screen can play certain filtering action, can drive first rotation axis through the rotating electrical machines and rotate to make the driving gear drive first rotation axis and second rotation axis and carry out relative motion, make clean brush can play clean effect to the filter screen, prevent that the output of water pump body from blockking up.

Description

Filter mechanism for water pump input for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a filter equipment for water pump input for sewage treatment constructs.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, and the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is also increasingly used in daily life of common people.

The water pump that uses when now carrying out sewage treatment does not have filtering mechanism, leads to the damage of water pump easily when live time overlength, simultaneously because impurity is more in the sewage, can not in time clear up the impurity on the filter screen to lead to the output of water pump to block up, cause the unable use of water pump.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment for water pump input for sewage treatment to the water pump that the present sewage treatment who proposes in solving above-mentioned background art used does not have filter equipment and can not clear up the problem of impurity on the filter screen in time simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a filter mechanism for a water pump input end for sewage treatment comprises a water pump body, wherein a filter box is detachably connected to the outer side of the water pump body, a connecting plate is fixedly connected to the outer side of the filter box, a water inlet is formed in the filter box, a filter screen is detachably connected to the inner side of the filter box, a cavity is formed in the filter screen, a waterproof box is fixedly connected to the upper side of the filter box, a rotating motor is fixedly connected to the inner side of the waterproof box, a first rotating shaft is fixedly connected to the output end of the rotating motor, a driving gear is fixedly connected to the outer side of the first rotating shaft, a driven gear is movably connected to the outer side of the driving gear, a connecting rod is fixedly connected to the lower side of the driven gear, a linkage wheel is fixedly connected to the outer side of the connecting rod, a second rotating shaft is fixedly connected to the lower side of the linkage wheel, a cleaning sleeve is fixedly connected to the outer sides of the first rotating shaft and the second rotating shaft, and the outer side of the cleaning sleeve is fixedly connected with a cleaning brush, the lower side of the cleaning sleeve is fixedly connected with a shaft seat, the outer side of the water pump body is fixedly connected with a fixed plate, a fixed hole is formed in the fixed plate, a bolt hole is formed in the connecting plate, the outer side of the connecting plate is detachably connected with a fastening bolt, the outer side of the fastening bolt is detachably connected with an elastic pressing ring, and the outer side of the fastening bolt is detachably connected with a fastening spring.

Preferably, the two groups of connecting plates are symmetrically distributed about the vertical center line of the filter box, and the water inlet holes are distributed in the filter box at equal intervals.

Preferably, the filter screen is symmetrical about the vertical center line of the filter box, and the waterproof box is symmetrical about the vertical center line of the water pump body.

Preferably, the rotary motor is symmetrical about a vertical center line of the first rotating shaft, and the cleaning sleeve is symmetrical about the vertical center line of the first rotating shaft.

Preferably, the cleaning brushes are spirally distributed on the outer side of the cleaning sleeve, and the centers of the fixing holes and the bolt holes coincide with each other.

Preferably, the fastening bolts are symmetrically distributed in two groups about the horizontal central line of the filter box, and the elastic pressing rings are symmetrical about the horizontal central line of the fastening bolts.

Compared with the prior art, the beneficial effects of the utility model are that: this water pump for sewage treatment input is with filter equipment, the filter screen that the connection can be dismantled to filter box inside can play certain filter action, the rotating electrical machines through the inside fixed connection of waterproof box can drive the first rotation axis of the output fixed connection of rotating electrical machines and rotate, thereby make the driving gear of first rotation axis outside fixed connection drive the linkage wheel of connecting rod outside fixed connection and rotate, further drive first rotation axis and second rotation axis and carry out relative motion, make the clean brush of clean sleeve outside fixed connection can play clean effect to the filter screen, prevent the output jam of water pump body.

Drawings

FIG. 1 is a schematic view of the present invention with the structure removed;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a water pump body; 2. a filter box; 3. a connecting plate; 4. a water inlet hole; 5. a filter screen; 6. a cavity; 7. a waterproof box; 8. a rotating electric machine; 9. a first rotating shaft; 10. a driving gear; 11. a driven gear; 12. a connecting rod; 13. a linkage wheel; 14. a second rotation shaft; 15. cleaning the sleeve; 16. cleaning the brush; 17. a shaft seat; 18. a fixing plate; 19. a fixing hole; 20. bolt holes; 21. fastening a bolt; 22. an elastic pressing ring; 23. and (5) fastening the spring.

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 filter mechanism for a water pump input end for sewage treatment comprises a water pump body 1, wherein the outer side of the water pump body 1 is detachably connected with a filter box 2, the outer side of the filter box 2 is fixedly connected with a connecting plate 3, the inner part of the filter box 2 is provided with a water inlet 4, the inner part of the filter box 2 is detachably connected with a filter screen 5, the inner part of the filter screen 5 is provided with a cavity 6, the upper side of the filter box 2 is fixedly connected with a waterproof box 7, the inner part of the waterproof box 7 is fixedly connected with a rotating motor 8, the output end of the rotating motor 8 is fixedly connected with a first rotating shaft 9, the outer side of the first rotating shaft 9 is fixedly connected with a driving gear 10, the outer side of the driving gear 10 is movably connected with a driven gear 11, the lower side of the driven gear 11 is fixedly connected with a connecting rod 12, the outer side of the connecting rod 12 is fixedly connected with a linkage wheel 13, the lower side of the linkage wheel 13 is fixedly connected with a second rotating shaft 14, the outer sides of the first rotating shaft 9 and the second rotating shaft 14 are fixedly connected with a cleaning sleeve 15, and the outside fixedly connected with of clean sleeve 15 is clean brush 16, clean sleeve 15 downside fixedly connected with

axle bed

17, 1 outside fixedly connected with fixed plate 18 of water pump body, and fixed plate 18 is inside to have seted up fixed orifices 19, and the inside bolt hole 20 of having seted up of connecting plate 3, and the connecting plate 3 outside can be dismantled and be connected with fastening bolt 21, and the outside of fastening bolt 21 can be dismantled and be connected with elasticity clamping ring 22, and the outside of fastening bolt 21 can be dismantled and be connected with fastening spring 23.

Further, the connecting plate 3 has two sets of about the perpendicular central line symmetric distribution of rose box 2, and inlet opening 4 is the equidistance distribution inside rose box 2, can make sewage get into in the rose box 2 through inlet opening 4.

Furthermore, the filter screen 5 is symmetrical about the vertical center line of the filter box 2, the waterproof box 7 is symmetrical about the vertical center line of the water pump body 1, and the filter screen 5 has a certain filtering effect.

Further, the rotating motor 8 is symmetrical about the vertical center line of the first rotating shaft 9, and the cleaning sleeve 15 is symmetrical about the vertical center line of the first rotating shaft 9, and the rotating motor 8 can drive the first rotating shaft 9 to rotate.

Furthermore, the cleaning brush 16 is spirally distributed on the outer side of the cleaning sleeve 15, the circle centers of the fixing hole 19 and the bolt hole 20 are overlapped, and the cleaning brush 16 can filter the filter screen 5.

Furthermore, the fastening bolts 21 are symmetrically distributed in two groups about the horizontal center line of the filter box 2, the elastic pressing rings 22 are symmetrical about the horizontal center line of the fastening bolts 21, and the fastening bolts 21 can enable the filter box 2 and the water pump body 1 to be convenient to mount and dismount.

The working principle is as follows: the outer side of the water pump body 1 is detachably connected with a filter box 2, the outer side of the filter box 2 is fixedly connected with a connecting plate 3, the interior of the filter box 2 is provided with a water inlet 4, sewage can enter the filter box 2 through the water inlet 4, the interior of the filter box 2 is detachably connected with a filter screen 5, the interior of the filter screen 5 is provided with a cavity 6, the filter screen 5 can play a certain filtering role, the upper side of the filter box 2 is fixedly connected with a waterproof box 7, the interior of the waterproof box 7 is fixedly connected with a rotating motor 8, the output end of the rotating motor 8 is fixedly connected with a first rotating shaft 9, the outer side of the first rotating shaft 9 is fixedly connected with a driving gear 10, the outer side of the driving gear 10 is movably connected with a driven gear 11, the lower side of the driven gear 11 is fixedly connected with a connecting rod 12, the outer side of the connecting rod 12 is fixedly connected with a linkage wheel 13, the lower side of the linkage wheel 13 is fixedly connected with a second rotating shaft 14, the first rotating shaft 9 can be driven to rotate by the rotating motor 8, so that the driving gear 10 drives the linkage wheel 13 to rotate, the first rotating shaft 9 and the second rotating shaft 14 are further driven to perform relative motion, a cleaning sleeve 15 is fixedly connected to the outer sides of the first rotating shaft 9 and the second rotating shaft 14, a cleaning brush 16 is fixedly connected to the outer side of the cleaning sleeve 15, a shaft seat 17 is fixedly connected to the lower side of the cleaning sleeve 15, the cleaning brush 16 can play a cleaning effect on the filter screen 5 to prevent the output end of the water pump body 1 from being blocked, a fixing plate 18 is fixedly connected to the outer side of the water pump body 1, a fixing hole 19 is formed in the fixing plate 18, a bolt hole 20 is formed in the connecting plate 3, a fastening bolt 21 is detachably connected to the outer side of the connecting plate 3, an elastic pressing ring 22 is detachably connected to the outer side of the fastening bolt 21, and a fastening spring 23 is detachably connected to the outer side of the fastening bolt 21, the fastening bolt 21 can facilitate the installation and the disassembly between the filter box 2 and the water pump body 1.

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 filter equipment for water pump input for sewage treatment, includes water pump body (1), its characterized in that: the water pump is characterized in that a filter box (2) is detachably connected to the outer side of the water pump body (1), a connecting plate (3) is fixedly connected to the outer side of the filter box (2), a water inlet hole (4) is formed in the filter box (2), a filter screen (5) is detachably connected to the inner side of the filter box (2), a cavity (6) is formed in the filter screen (5), a waterproof box (7) is fixedly connected to the upper side of the filter box (2), a rotating motor (8) is fixedly connected to the inner side of the waterproof box (7), a first rotating shaft (9) is fixedly connected to the output end of the rotating motor (8), a driving gear (10) is fixedly connected to the outer side of the first rotating shaft (9), a driven gear (11) is movably connected to the outer side of the driving gear (10), a connecting rod (12) is fixedly connected to the lower side of the driven gear (11), and a linkage wheel (13) is fixedly connected to the outer side of the connecting rod (12), linkage wheel (13) downside fixedly connected with second rotation axis (14), clean sleeve (15) of first rotation axis (9) and second rotation axis (14) outside fixedly connected with, and clean sleeve (15) outside fixedly connected with clean brush (16), clean sleeve (15) downside fixedly connected with axle bed (17), water pump body (1) outside fixedly connected with fixed plate (18), and fixed plate (18) inside fixed orifices (19) have been seted up, bolt hole (20) have been seted up to connecting plate (3) inside, can dismantle in the connecting plate (3) outside and be connected with fastening bolt (21), fastening bolt (21) outside can be dismantled and be connected with elasticity clamping ring (22), fastening bolt (21) outside can be dismantled and be connected with fastening spring (23).

2. The filter mechanism for the input end of the water pump for sewage treatment as claimed in claim 1, wherein: two groups of connecting plates (3) are symmetrically distributed about the vertical center line of the filter box (2), and the water inlet holes (4) are distributed in the filter box (2) at equal intervals.

3. The filter mechanism for the input end of the water pump for sewage treatment as claimed in claim 1, wherein: the filter screen (5) is symmetrical about the vertical center line of the filter box (2), and the waterproof box (7) is symmetrical about the vertical center line of the water pump body (1).

4. The filter mechanism for the input end of the water pump for sewage treatment as claimed in claim 1, wherein: the rotating electrical machine (8) is symmetrical about the vertical centre line of the first rotating shaft (9), and the cleaning sleeve (15) is symmetrical about the vertical centre line of the first rotating shaft (9).

5. The filter mechanism for the input end of the water pump for sewage treatment as claimed in claim 1, wherein: the cleaning brushes (16) are spirally distributed on the outer side of the cleaning sleeve (15), and the circle centers of the fixing holes (19) and the bolt holes (20) are overlapped.

6. The filter mechanism for the input end of the water pump for sewage treatment as claimed in claim 1, wherein: the two groups of fastening bolts (21) are symmetrically distributed about the horizontal central line of the filter box (2), and the elastic pressing rings (22) are symmetrical about the horizontal central line of the fastening bolts (21).