CN216276101U

CN216276101U - Sewage discharge device for sponge city

Info

Publication number: CN216276101U
Application number: CN202121349164.7U
Authority: CN
Inventors: 李永强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-04-12
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to the technical field of sewage discharge, in particular to a sewage discharge device for a sponge city, which comprises a filter box, wherein one side of the filter box is hinged with a box door, a water inlet pipe is fixedly inserted at the top of the filter box, a filter plate is fixedly arranged in the filter box below the water inlet pipe, a cleaning device is fixedly arranged in the filter box above the filter plate, a water outlet pipe is fixedly arranged at the bottom of the filter box below the filter plate, two ends of the filter plate are obliquely and fixedly provided with blanking plates, the blanking plates are fixedly connected with the inner wall of the filter box, a discharge hole is fixedly arranged on the filter box at one end of the blanking plates, which is far away from the filter plate, a collecting box is fixedly arranged on the outer wall of the filter box at one side of the discharge hole, a feed inlet is fixedly arranged on the collecting box at one side of the discharge hole, and a switch door is hinged at one side of the collecting box, which is far away from the feed inlet; this practicality can clear up the solid impurity on the filter through cleaning device, avoids the filter to appear blockking up and causes unable filtration.

Description

Sewage discharge device for sponge city

Technical Field

The utility model relates to the technical field of sewage discharge, in particular to a sewage discharge device for a sponge city.

Background

The sponge city is a new generation of urban rainfall flood management concept, means that the city has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can also be called as a water elasticity city, and the sponge city needs to filter impurities in sewage in the sewage discharge process so as to avoid the blockage of sewage discharge pipelines caused by the impurities in the sewage.

The existing sewage filtering device can not timely and effectively clean the filter screen, and can easily cause the sewage to be discharged in time when the filter screen is blocked.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sewage discharge device for a sponge city, which solves the problems that the existing sewage filter device in the background art cannot timely and effectively clean a filter screen, and sewage cannot be discharged in time easily when the filter screen is blocked.

In order to achieve the purpose, the utility model provides the following technical scheme: a sewage discharge device for sponge city comprises a filter box, wherein one side of the filter box is hinged with a box door, the top of the filter box is fixedly inserted with a water inlet pipe, a filter plate is fixedly arranged in the filter box below the water inlet pipe, a cleaning device is fixedly arranged in the filter box above the filter plate, the bottom of the filter box below the filter plate is fixedly provided with a water outlet pipe, two ends of the filter plate are obliquely and fixedly provided with blanking plates, the blanking plates are fixedly connected with the inner wall of the filter box, one end of the blanking plates, far away from the filter plate, of the filter box is fixedly provided with a discharge port, the outer wall of the filter box at one side of the discharge port is fixedly provided with a collecting box, the collecting box at one side of the discharge port is fixedly provided with a feed inlet, one side of the collecting box, far away from the feed inlet, is hinged with a switch door, and solid impurities in sewage can be filtered through the filter plate, and can clear up the solid impurity on the filter through cleaning device, avoid the filter to appear blockking up and cause unable filtration, fixed impurity after the clearance gets into to collect the incasement through the lower flitch and collects in unison.

Preferably, the cleaning device comprises screw rods which are symmetrically and rotatably inserted into filter boxes on two sides of the bottom of the water inlet pipe, two screw rods are symmetrically and spirally sleeved with moving blocks, the bottom of each moving block is movably connected with a cleaning brush, the brush end of each cleaning brush is tightly attached to the top of each filter plate, one end of each screw rod rotatably extends out of each filter box and is fixedly provided with a first gear, the outer wall of each filter box around the first gear is fixedly provided with a mounting box, a second gear is meshed between the first gears, one side, away from the filter boxes, of the second gear is fixedly provided with a forward and reverse motor, the bottom of the forward and reverse motor is fixedly provided with a motor base, the bottom of the motor base is fixedly connected with the inner side of the bottom of the mounting box, the forward and reverse motor is started, the forward and reverse motor drives the second gear to rotate back and forth, the rotating second gear drives the two first gears to rotate back and forth in the same direction, two first gears which rotate back and forth drive two lead screws to rotate back and forth together, the two lead screws which rotate back and forth drive two moving blocks to move back and forth together on the lead screws, and the moving blocks which move back and forth drive the cleaning brush to move back and forth on the top of the filter plate.

Preferably, slots are symmetrically and fixedly arranged at two ends of the top of the cleaning brush, the bottom end of the moving block is movably inserted into the slots, bolts are movably inserted into the slots, screw holes matched with the bolts are fixedly arranged on the moving block, and the bolts are rotated in the screw holes, so that the cleaning brush can be separated from the moving block, and the cleaning brush can be conveniently replaced.

Preferably, the inner side of the bottom of the filter box is concave, and sewage can be conveniently and quickly discharged out of the filter box through the concave bottom of the filter box.

Preferably, a sealing gasket is fixedly arranged at the joint of the box door and the filter box, and sewage can be prevented from leaking from the joint of the box door and the filter box through the sealing gasket.

Preferably, the bristle end of the cleaning brush is made of wear-resistant materials, and the service life of the cleaning brush can be prolonged through the wear-resistant materials.

Compared with the prior art, the utility model has the beneficial effects that:

can filter the solid impurity in the sewage through the filter to can clear up the solid impurity on the filter through cleaning device, avoid the filter to appear blockking up and cause unable filtration, fixed impurity after the clearance gets into through the lower flitch and collects in the collection box in unison.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the filtration tank of the present invention;

FIG. 3 is a schematic view of the internal structure of the mounting box of the present invention;

FIG. 4 is a schematic view of a connecting structure of the cleaning brush and the moving block according to the present invention.

In the figure: 1. a filter box; 2. a box door; 3. a water inlet pipe; 4. a filter plate; 5. a cleaning device; 51. a screw rod; 52. a moving block; 53. cleaning a brush; 531. a slot; 532. a bolt; 533. a screw hole; 54. a first gear; 55. mounting a box; 56. a second gear; 57. a positive and negative rotation motor; 58. a motor base; 6. a water outlet pipe; 7. a blanking plate; 8. a discharge port; 9. a collection box; 10. a feed inlet; 11. and (5) opening and closing the door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a sewage discharge device for sponge city comprises a filter box 1, one side of the filter box 1 is hinged with a box door 2, the top of the filter box 1 is fixedly inserted with a water inlet pipe 3, a filter plate 4 is fixedly arranged in the filter box 1 below the water inlet pipe 3, a cleaning device 5 is fixedly arranged in the filter box 1 above the filter plate 4, the bottom of the filter box 1 below the filter plate 4 is fixedly provided with a water outlet pipe 6, two ends of the filter plate 4 are obliquely and fixedly provided with blanking plates 7, the blanking plates 7 are fixedly connected with the inner wall of the filter box 1, a discharge port 8 is fixedly arranged on the filter box 1 at the end of the blanking plates 7 far away from the filter plate 4, a collecting box 9 is fixedly arranged on the outer wall of the filter box 1 at one side of the discharge port 8, a feed port 10 is fixedly arranged on the collecting box 9 at one side of the discharge port 8, a switch door 11 is hinged at one side of the collecting box 9 far away from the feed port 10, and sewage enters the filter box 1 through the water inlet pipe 3, the sewage that enters into in the rose box 1 filters solid impurity through filter 4, sewage after filtering passes through outlet pipe 6 and discharges, can clear up the solid impurity on the filter 4 through cleaning device 5, avoid filter 4 to appear blockking up and cause unable filtration, the solid impurity of clearance out is deposited in getting into collection box 9 through flitch 7 down by discharge gate 8 and feed inlet 10, the accessible is opened switch door 11 and is cleared up the solid impurity in the collection box 9.

Further, the cleaning device 5 comprises screw rods 51 which are symmetrically and rotatably inserted into the filter boxes 1 on two sides of the bottom of the water inlet pipe 3, a moving block 52 is sleeved on the two screw rods 51 in a rotating manner, the bottom of the moving block 52 is movably connected with a cleaning brush 53, the brush end of the cleaning brush 53 is tightly attached to the top of the filter plate 4, one end of each screw rod 51 rotatably extends out of the filter box 1 and is fixedly provided with a first gear 54, the outer wall of the filter box 1 around the first gear 54 is fixedly provided with a mounting box 55, a second gear 56 is meshed between the two first gears 54, one side of the second gear 56 away from the filter box 1 is fixedly provided with a forward and reverse motor 57, the bottom of the forward and reverse motor 57 is fixedly provided with a motor base 58, the bottom of the motor base 58 is fixedly connected with the inner side of the bottom of the mounting box 55, the forward and reverse motor 57 is started, and the forward and reverse motor 57 drives the second gear 56 to rotate back and forth, the second rotating gear 56 drives the first two gears 54 to rotate back and forth in the same direction, the first two gears 54 which rotate back and forth drive the two lead screws 51 to rotate back and forth together, the two lead screws 51 which rotate back and forth drive the two moving blocks 52 to move back and forth on the lead screws 51 together, and the moving blocks 52 which move back and forth drive the cleaning brush 53 to move back and forth on the top of the filter plate 4.

Furthermore, slots 531 are symmetrically and fixedly arranged at two ends of the top of the cleaning brush 53, the bottom end of the moving block 52 is movably inserted into the slots 531, bolts 532 are movably inserted into the slots 531, screw holes 533 matched with the bolts 532 are fixedly arranged on the moving block 52, and the bolts 532 rotate in the screw holes 533, so that the cleaning brush 53 can be separated from the moving block 52, and the cleaning brush 53 can be replaced conveniently.

Furthermore, the inner side of the bottom of the filter box 1 is concave, and sewage can be conveniently and quickly discharged out of the filter box 1 through the concave bottom of the filter box 1.

Furthermore, a sealing gasket is fixedly arranged at the joint of the box door 2 and the filter box 1, and sewage can be prevented from leaking from the joint of the box door 2 and the filter box 1 through the sealing gasket.

Furthermore, the bristle end of the cleaning brush 53 is made of wear-resistant material, and the service life of the cleaning brush 53 can be prolonged by the wear-resistant material.

The working principle is as follows: when a worker uses the device, sewage enters the filter box 1 through the water inlet pipe 3, the sewage entering the filter box 1 filters solid impurities through the filter plate 4, the filtered sewage is discharged through the water outlet pipe 6, the forward and reverse rotating motor 57 is started, the forward and reverse rotating motor 57 drives the second gear 56 to rotate back and forth, the rotating second gear 56 drives the two first gears 54 to rotate back and forth in the same direction, the two first gears 54 which rotate back and forth drive the two screw rods 51 to rotate back and forth together, the two screw rods 51 which rotate back and forth drive the two moving blocks 52 to move back and forth on the screw rods 51 together, the moving blocks 52 which move back and forth drive the cleaning brush 53 to move back and forth on the top of the filter plate 4 to clean the solid impurities on the filter plate 4, the problem that the filter plate 4 is blocked and cannot be filtered is avoided, the cleaned solid impurities enter the collecting box 9 through the discharge port 8 and the feed port 10 through the lower material plate 7 to be stored, the solid impurities in the collection tank 9 can be cleaned by opening the opening and closing door 11.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sewage discharging equipment for sponge city, includes rose box (1), its characterized in that: a box door (2) is hinged to one side of the filter box (1), a water inlet pipe (3) is fixedly inserted into the top of the filter box (1), a filter plate (4) is fixedly arranged in the filter box (1) below the water inlet pipe (3), a cleaning device (5) is fixedly arranged in the filter box (1) above the filter plate (4), a water outlet pipe (6) is fixedly arranged at the bottom of the filter box (1) below the filter plate (4), blanking plates (7) are obliquely and fixedly arranged at two ends of the filter plate (4), the blanking plates (7) are fixedly connected with the inner wall of the filter box (1), a discharge port (8) is fixedly arranged on the filter box (1) at one end of the blanking plates (7) far away from the filter plate (4), a collecting box (9) is fixedly arranged on the outer wall of the filter box (1) at one side of the discharge port (8), and a feed port (10) is fixedly arranged on the collecting box (9) at one side of the discharge port (8), and a switch door (11) is hinged to one side of the collecting box (9) far away from the feed inlet (10).

2. A sewage discharge device for sponge cities according to claim 1, characterized in that: the cleaning device (5) comprises screw rods (51) which are symmetrically and rotatably inserted into filter boxes (1) on two sides of the bottom of a water inlet pipe (3), two screw rods (51) are symmetrically threaded and rotatably sleeved with moving blocks (52), the bottom of each moving block (52) is movably connected with a cleaning brush (53), the brush ends of the cleaning brushes (53) are tightly attached to the tops of filter plates (4), one ends of the two screw rods (51) rotatably extend out of the filter boxes (1) to be fixedly provided with first gears (54), the outer walls of the filter boxes (1) on the periphery of the first gears (54) are fixedly provided with mounting boxes (55), a second gear (56) is meshed between the two first gears (54), one side of the second gear (56) far away from the filter boxes (1) is fixedly provided with a forward and reverse motor (57), and the bottom of the forward and reverse motor (57) is fixedly provided with a motor base (58), and the bottom of the motor base (58) is fixedly connected with the inner side of the bottom of the mounting box (55).

3. A sewage discharge device for sponge cities according to claim 2, characterized in that: slots (531) are symmetrically and fixedly arranged at two ends of the top of the cleaning brush (53), the bottom end of the moving block (52) is movably inserted into the slots (531), bolts (532) are movably inserted into the slots (531), and screw holes (533) matched with the bolts (532) for use are fixedly arranged on the moving block (52).

4. A sewage discharge device for sponge cities according to claim 1, characterized in that: the inner side of the bottom of the filter box (1) is concave.

5. A sewage discharge device for sponge cities according to claim 1, characterized in that: and a sealing gasket is fixedly arranged at the joint of the box door (2) and the filter box (1).

6. A sewage discharge device for sponge cities according to claim 2, characterized in that: the brush bristle end of the cleaning brush (53) is made of wear-resistant materials.