CN210134508U

CN210134508U - Vertical grate type drainage anti-blocking device for urban construction

Info

Publication number: CN210134508U
Application number: CN201920765446.1U
Authority: CN
Inventors: 徐玉波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-03-10
Anticipated expiration: 2029-05-27

Abstract

The utility model belongs to the technical field of urban drainage, especially, urban construction founds castor type drainage anti-clogging device often can take place to block up to the in-process that current rainwater grate used, and then can not be timely with during ponding drainage sewer on the road, give people the trip and brought inconvenient problem, the following scheme is proposed at present, and it is including setting up the sewer in urban road, the mounting groove has been seted up on the top inner wall of sewer, be provided with the well lid in the mounting groove, fixed mounting has the cylinder grate on the bottom inner wall of sewer. The utility model discloses simple structure can filter the water of sewer of flowing into through utilizing the cylinder grate, when clean the lateral wall of cylinder grate, rotates the carousel this moment, can drive the arc cleaning brush and carry out reciprocal cleanness to the lateral wall of cylinder grate, and then can prevent that the cylinder grate from taking place to block up when crossing the water.

Description

Vertical grate type drainage anti-blocking device for urban construction

Technical Field

The utility model relates to a municipal drainage technical field especially relates to a grid type drainage anti-clogging device is found in urban construction.

Background

Water is used in daily life and production activities of people. The water is polluted in the using process to become sewage which needs to be treated and discharged. In addition, the runoff flow of the precipitation (rainwater and ice and snow melting water) in the city is large, and the precipitation and the ice and snow melting water should be discharged in time. Urban sewage drainage systems generally refer to drainage systems which mainly collect and discharge domestic sewage.

The existing rainwater grate is formed by welding flat steel and twisted square steel or the flat steel and the flat steel, and has the advantages of attractive appearance, optimal drainage, high strength, multiple specifications, low cost and the like, so the existing rainwater grate usually adopts a steel grating plate and is blocked in the using process, accumulated water on a road cannot be timely drained into a sewer, and inconvenience is brought to people for going out, and therefore, a vertical grate type drainage anti-blocking device for urban construction is provided for solving the problems.

Disclosure of Invention

The utility model aims at solving the problem that the blockage often occurs in the process of using the rainwater grate in the prior art, and then the ponding drainage sewer on the road which can not be timely brings inconvenient defects for people going on a journey, and providing a city construction vertical grate drainage anti-blocking device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a vertical grate type drainage anti-blocking device for city construction comprises a sewer arranged in an urban road, wherein a mounting groove is formed in the inner wall of the top of the sewer, a well cover is arranged in the mounting groove, a cylindrical grate is fixedly mounted on the inner wall of the bottom of the sewer, the top of the cylindrical grate extends into the mounting groove and is attached to the bottom of the well cover, the cylindrical grate is matched with the mounting groove, a driving shaft is rotatably connected to the inner wall of the bottom of the cylindrical grate, a first bevel gear is fixedly sleeved on the outer side of the driving shaft, connecting rods are fixedly mounted on two sides of the driving shaft, a mounting plate is fixedly mounted on one side, away from each other, of the two mounting plates, a buffer groove is formed in one side, away from each other, of the two mounting plates, a fixed plate is slidably connected in the buffer groove, and the arc cleaning brush is jointed with the inner wall of the cylindrical grate, a ball screw is rotatably connected on the inner wall of one side of the cylindrical grate, a second bevel gear is fixedly arranged at one end of the ball screw, the first bevel gear is meshed with the second bevel gear, one end of the ball screw extends to one side of the cylindrical grate, a sliding plate is arranged in the sewer, a screw nut is fixedly arranged on the sliding plate, the ball screw penetrates through the screw nut and is in threaded connection with the screw nut, a plurality of second springs are fixedly arranged at one side of the sliding plate, one end of each second spring is fixedly connected with one side of the cylindrical grate, a rotating through hole is arranged at the top of the sewer, a rotating shaft is rotatably connected in the rotating through hole, the bottom of the rotating shaft extends into the sewer and is fixedly provided with a pushing plate, the utility model has simple structure, the water flowing into the sewer can be filtered by utilizing the cylindrical grate, when the side wall of the cylindrical grate is cleaned, the turntable is rotated at the moment, the arc-shaped cleaning brush can be driven to perform reciprocating cleaning on the side wall of the cylindrical grate, and the cylindrical grate can be prevented from being blocked when the water is filtered.

Preferably, one side fixed mounting of fixed plate has a plurality of first springs, one side of first spring and one side inner wall fixed connection of buffer slot, the barrier that collides when the first spring that sets up can rotate the arc cleaning brush cushions it, and then can effectually protect the arc cleaning brush.

Preferably, the inner wall of the bottom of the cylindrical grate is fixedly provided with a bearing, the bottom of the driving shaft extends to the inner ring of the bearing and is fixedly connected with the inner ring of the bearing, and the arrangement of the bearing can reduce the rotating friction force between the driving shaft and the inner wall of the bottom of the cylindrical grate.

Preferably, two limiting plates which are symmetrically arranged are fixedly installed on one side of the cylindrical grate, the sliding plate is connected with the two limiting plates in a sliding mode, the limiting plates can limit the sliding plate to move linearly, and the sliding plate cannot deviate when sliding.

Preferably, the top fixed mounting of axis of rotation has the carousel, and the top fixed mounting of carousel has the handle, and the setting up of carousel makes things convenient for people to rotate the axis of rotation.

The utility model discloses in, the cylinder grate sets up and can filters the water that flows in the sewer, when impurity blocks up the cylinder grate, rotate the carousel this moment, the carousel can drive the slurcam and rotate, when the slurcam promotes the sliding plate and removes, screw nut and ball screw threaded connection on the sliding plate just can not the auto-lock, so can drive ball screw when the sliding plate removes and rotate, ball screw then can drive two arc cleaning brushes and clean the lateral wall of cylinder grate, therefore can dredge the cylinder grate, prevent that ponding from taking place to block up.

The utility model discloses simple structure can filter the water of sewer of flowing into through utilizing the cylinder grate, when clean the lateral wall of cylinder grate, rotates the carousel this moment, can drive the arc cleaning brush and carry out reciprocal cleanness to the lateral wall of cylinder grate, and then can prevent that the cylinder grate from taking place to block up when crossing the water.

Drawings

Fig. 1 is a schematic structural view of a vertical grate drainage anti-blocking device for urban construction according to the present invention;

fig. 2 is an enlarged schematic structural view of a part a of the vertical grate drainage anti-clogging device for urban construction according to the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a cylindrical grate of the vertical grate drainage anti-blocking device for urban construction.

In the figure: the device comprises a sewer 1, a mounting groove 2, a cylindrical grate 3, a well cover 4, a driving shaft 5, a first bevel gear 6, a connecting rod 7, a mounting plate 8, a buffer groove 9, a first spring 10, a fixing plate 11, an arc cleaning brush 12, a ball screw 13, a second bevel gear 14, a screw nut 15, a sliding plate 16, a limiting plate 17, a second spring 18, a rotation through hole 19, a rotating disc 20, a rotating shaft 21 and a pushing plate 22.

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.

Referring to fig. 1-3, a grate type drainage anti-blocking device for urban construction comprises a sewer 1 arranged in an urban road, wherein the inner wall of the top of the sewer 1 is provided with a mounting groove 2, a well lid 4 is arranged in the mounting groove 2, the inner wall of the bottom of the sewer 1 is fixedly provided with a cylindrical grate 3, the top of the cylindrical grate 3 extends into the mounting groove 2 and is attached to the bottom of the well lid 4, the cylindrical grate 3 is matched with the mounting groove 2, the inner wall of the bottom of the cylindrical grate 3 is rotatably connected with a driving shaft 5, the outer side of the driving shaft 5 is fixedly sleeved with a first bevel gear 6, two sides of the driving shaft 5 are both fixedly provided with connecting rods 7, one sides of the two connecting rods 7, which are far away from each other, are both provided with mounting plates 8, one sides of the two mounting plates 8, which are, an arc-shaped cleaning brush 12 is fixedly installed on one side of a fixed plate 11, the arc-shaped cleaning brush 12 is attached to the inner wall of a cylindrical grate 3, a ball screw 13 is rotatably connected to the inner wall of one side of the cylindrical grate 3, a second bevel gear 14 is fixedly installed at one end of the ball screw 13, a first bevel gear 6 is engaged with the second bevel gear 14, one end of the ball screw 13 extends to one side of the cylindrical grate 3, a sliding plate 16 is arranged in a sewer 1, a screw nut 15 is fixedly installed on the sliding plate 16, the ball screw 13 penetrates through the screw nut 15 and is in threaded connection with the screw nut 15, a plurality of second springs 18 are fixedly installed on one side of the sliding plate 16, one ends of the second springs 18 are fixedly connected with one side of the cylindrical grate 3, a rotating through hole 19 is formed in the top of the sewer 1, a rotating shaft 21 is rotatably connected to the rotating through hole 19, the bottom of the rotating, the cylindrical grate 3 is provided with a filter which can filter the water flowing into the sewer 1, when impurities block the cylindrical grate 3, the rotary plate 20 is rotated, the rotary plate 20 can drive the pushing plate 22 to rotate, when the pushing plate 22 pushes the sliding plate 16 to move, the screw nut 15 on the sliding plate 16 is in threaded connection with the ball screw 13 and can not be self-locked, so the sliding plate 16 can drive the ball screw 13 to rotate when moving, the ball screw 13 can drive the two arc-shaped cleaning brushes 12 to clean the side wall of the cylindrical grate 3, thereby the cylindrical grate 3 can be dredged and the blockage of accumulated water can be prevented, the utility model has simple structure, the water flowing into the sewer 1 can be filtered by utilizing the cylindrical grate 3, when the side wall of the cylindrical grate 3 is cleaned, the rotary plate 20 is rotated at the moment, the arc-shaped cleaning brushes 12 can be driven to perform reciprocating cleaning on the side wall of the cylindrical grate 3, thereby preventing the cylindrical grate 3 from being blocked when filtering water.

The utility model discloses in, one side fixed mounting of fixed plate 11 has a plurality of first springs 10, one side of first spring 10 and one side inner wall fixed connection of buffer slot 9, and the barrier that collides when the first spring 10 of setting can rotate arc cleaning brush 12 cushions it, and then can effectually protect arc cleaning brush 12.

The utility model discloses in, fixed mounting has the bearing on the bottom inner wall of cylinder double-edged fine-toothed comb 3, the bottom of drive shaft 5 extend to the inner circle of bearing and with the inner circle fixed connection of bearing, the setting of bearing can reduce the rotation frictional force of the bottom inner wall of drive shaft 5 and cylinder double-edged fine-toothed comb 3.

The utility model discloses in, one side fixed mounting of cylinder grate 3 has two limiting plates 17 that the symmetry set up, sliding plate 16 and two limiting plate 17 sliding connection, and limiting plate 17's setting can be spacing to linear motion with sliding plate 16, and can not take place the skew when sliding.

The utility model discloses in, the top fixed mounting of axis of rotation 21 has carousel 20, and the top fixed mounting of carousel 20 has the handle, and setting up of carousel 20 makes things convenient for people to rotate axis of rotation 20.

In the utility model, when the cylindrical grate 3 is used, the surface water flows into the cylindrical grate 3 through the well cover 4, and then the cylindrical grate 3 can filter the water, and then the water flows into the sewer 1 through the cylindrical grate 3, so the cylindrical grate 3 has a filtering function to the water, when the inner wall of the cylindrical grate 3 is cleaned, the rotary plate 20 is rotated, the rotary plate 20 drives the rotary shaft 21 to rotate, the rotary shaft 21 drives the pushing plate 22 to rotate, when the pushing plate 22 pushes the sliding plate 16 to move, the screw nut 15 and the ball screw 13 on the sliding plate 16 are in threaded connection and can not be self-locked, so the sliding plate 16 can drive the ball screw 13 to rotate when moving, the ball screw 13 can drive the driving shaft 5 to rotate, and the driving shaft 5 can drive the two arc-shaped cleaning brushes 12 to clean the side wall of the cylindrical grate 3, when the sliding plate 16 is not in contact with the pushing plate 22, the sliding plate 16 can be reset under the reset elastic force of the second spring 18, and the driving shaft 5 can be driven to rotate reversely, so that the arc-shaped cleaning brush 12 can perform reciprocating cleaning on the side wall of the cylindrical grate 3 when the rotating disc 20 is rotated, the cylindrical grate 3 can be dredged, and accumulated water is prevented from being blocked.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a city construction founds castor formula drainage anti-clogging device, includes sewer (1) of setting in urban road, its characterized in that, mounting groove (2) have been seted up on the top inner wall of sewer (1), be provided with well lid (4) in mounting groove (2), fixed mounting has cylinder grate (3) on the bottom inner wall of sewer (1), and the top of cylinder grate (3) extends to in mounting groove (2) and laminates with the bottom of well lid (4) mutually, cylinder grate (3) and mounting groove (2) looks adaptation, it is connected with drive shaft (5) to rotate on the bottom inner wall of cylinder grate (3), the outside fixed cover of drive shaft (5) is equipped with first bevel gear (6), the equal fixed mounting in both sides of drive shaft (5) has connecting rod (7), and the equal fixed mounting in one side that two connecting rods (7) kept away from each other has mounting panel (8), buffer grooves (9) are formed in one sides, far away from each other, of the two mounting plates (8), fixing plates (11) are connected in the buffer grooves (9) in a sliding mode, arc-shaped cleaning brushes (12) are fixedly mounted on one sides of the fixing plates (11), the inner walls of the arc-shaped cleaning brushes (12) and the cylindrical grate (3) are attached to each other, ball screws (13) are rotatably connected to the inner wall of one side of the cylindrical grate (3), second bevel gears (14) are fixedly mounted at one ends of the ball screws (13), the first bevel gears (6) are meshed with the second bevel gears (14), one ends of the ball screws (13) extend to one side of the cylindrical grate (3), sliding plates (16) are arranged in the sewer (1), screw nuts (15) are fixedly mounted on the sliding plates (16), and the ball screws (13) penetrate through the screw nuts (15) and are in threaded connection with the screw nuts (15), a plurality of second springs (18) are fixedly mounted on one side of the sliding plate (16), one ends of the second springs (18) are fixedly connected with one side of the cylindrical grate (3), a rotating through hole (19) is formed in the top of the sewer (1), a rotating shaft (21) is rotatably connected in the rotating through hole (19), and the bottom of the rotating shaft (21) extends into the sewer (1) and is fixedly provided with a pushing plate (22).

2. A vertical grate type drainage anti-clogging device for urban construction according to claim 1, characterized in that a plurality of first springs (10) are fixedly installed on one side of the fixing plate (11), and one side of each first spring (10) is fixedly connected with the inner wall of one side of the buffer tank (9).

3. A vertical grate type drainage anti-clogging device for urban construction according to claim 1, characterized in that the inner wall of the bottom of the cylindrical grate (3) is fixedly provided with a bearing, and the bottom of the driving shaft (5) extends to and is fixedly connected with the inner ring of the bearing.

4. A vertical grate type drainage anti-clogging device for urban construction according to claim 1, characterized in that two symmetrically arranged limiting plates (17) are fixedly installed on one side of the cylindrical grate (3), and the sliding plate (16) is slidably connected with the two limiting plates (17).

5. A vertical grate type drainage anti-clogging device for urban construction according to claim 1, characterized in that a rotating disc (20) is fixedly installed on the top of the rotating shaft (21), and a handle is fixedly installed on the top of the rotating disc (20).