CN215829609U

CN215829609U - Town road drainage filter equipment

Info

Publication number: CN215829609U
Application number: CN202122364813.7U
Authority: CN
Inventors: 金春松
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-02-15
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a municipal road drainage filtering device, which belongs to the technical field of municipal road drainage and comprises a filter tank, wherein drainage pipelines are fixedly connected to two sides of the lower end of the filter tank, a filter cover is clamped at the top end of the interior of the filter tank, a dust suppression screen plate is fixedly installed at the bottom end of the inner wall of the filter tank, a rotating shaft is rotatably installed at the upper end of the inner wall of two sides of the filter tank, and two groups of rectangular blades are fixedly installed on the circumferential outer wall of the rotating shaft. According to the utility model, a large amount of accumulated water flows into the filter tank through the water leakage areas in the rectangular arrays on the two sides of the top end of the filter cover, and a plurality of water flows impact the two groups of rectangular blades, so that the rotating shaft rotates to drive the cam to rotate, the elastic blades move upwards when the first driven wheel is positioned at the highest position, the lengthened blades are centrifugally popped out, the cleaning range is expanded, the silt at the top end of the filter cover is rotated and displaced, the continuous water leakage of the water leakage areas is ensured, the first driven wheel is positioned at the lowest position when the magnetic sheet and the magnetic strip are absorbed, the lengthened blades are recovered, the elastic blades sink, and the slag removing blades are clamped in the accommodating groove, so that the normal running of a municipal road is not hindered.

Description

Town road drainage filter equipment

Technical Field

The utility model relates to the technical field of municipal road drainage, in particular to a municipal road drainage filtering device.

Background

The municipal roads are roads which reach all regions of a city, are used for transportation and pedestrians in the city, are convenient for the life, work and cultural entertainment activities of residents, and are connected with the roads outside the city to bear the external traffic; the two sides of the road are provided with sidewalks and house buildings which are higher than the road surface, public pipelines are buried under the sidewalks, road shoulders are arranged outside the vehicle lanes of the highway, and the two sides of the highway are provided with road trees, side ditches and sewer for drainage in order to protect the urban environment sanitation.

Road drainage is a facility for removing rain, snow, water, urban wastewater, underground water and lowering underground water level on the road surface and the ground in combination with road engineering, is an important component of road engineering, and is also a component of drainage or flood control engineering when a drainage system or flood control is involved; in the town road construction process, drainage filter equipment often needs to be arranged at the position of a drainage pipeline to avoid the blockage of the drainage pipeline by garbage on the road, but the existing town road drainage filter equipment has the problem that a water inlet is easily blocked under the condition of large rain flow such as heavy rain and heavy rain.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a municipal road drainage filtering device.

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

the utility model provides a town road drainage filter equipment, includes the filter cell, filter cell lower extreme both sides fixedly connected with drainage pipe, the inside top joint of filter cell has the filter cover, and filter cell inner wall bottom fixed mounting has the dust suppression otter board, the upper end rotates in the inner wall of filter cell both sides and installs the rotation axis, and rotation axis circumference outer wall fixed mounting has two sets of rectangle leaves, and fixed mounting has the cam in the middle of the rotation axis, the district that leaks that is the rectangle array is seted up to filter cover top both sides, and has seted up in the middle of the filter cover and accomodate the groove, has cup jointed the bull stick in the middle of the filter cover slip, bull stick circumference top fixed mounting has two slagging-off leaves, and the slagging-off leaf is corresponding with accomodating the groove.

Preferably, the outer walls of the two groups of rectangular blades are provided with dustproof and anticorrosive layers, and the two groups of rectangular blades correspond to the water leakage areas.

Preferably, the cam top is provided with the first follow driving wheel, and the first square seat that is provided with from driving wheel top, the bearing frame is installed to the embedding in square seat top, and bearing frame and bull stick bottom fixed connection, square seat bottom both sides fixedly connected with hangers, and the first follow driving wheel is located between two hangers.

Preferably, the inside slidable mounting of slagging-off leaf has the elasticity leaf, and the elasticity leaf is inside to be provided with the extension leaf through the clockwork spring.

Preferably, the magnetic strip is arranged in the containing groove forwards, the magnetic sheet is arranged at the bottom end of the elastic blade forwards, and the magnetic sheet and the magnetic strip are attracted.

Preferably, intercepting nets are embedded in the top end of the water leakage area and the inlet end of the drainage pipeline.

Preferably, the bottom end of the cam is provided with a second driven wheel, a connecting seat is arranged on the outer side of the second driven wheel, the bottom end of the connecting seat is fixedly connected with a three-fork rod, and an elastic ball is fixedly arranged at the bottom end of the three-fork rod.

The utility model has the beneficial effects that:

1. according to the municipal road drainage filtering device provided by the utility model, a large amount of accumulated water flows into the filtering tank through the water leakage areas in the rectangular array on the two sides of the top end of the filtering cover, and a plurality of water flows impact two groups of rectangular blades, so that the rotating shaft rotates to drive the cam to rotate, the top end of the cam is provided with the first driven wheel and the square seat, the rotating rod slides up and down, the deslagging blade rotates and resets circularly, when the first driven wheel is positioned at the highest position, the elastic blade moves upwards, the lengthened blade pops up centrifugally, the cleaning range is expanded, silt at the top end of the filtering cover is rotated and displaced, the continuous water leakage of the water leakage area is ensured, and when the magnetic sheet and the magnetic strip are absorbed, the first driven wheel is positioned at the lowest position, the lengthened blade is recovered, the elastic blade sinks, and the deslagging blade is clamped in the accommodating groove, so that the normal running of a municipal road is not hindered.

2. According to the municipal road drainage filtering device provided by the utility model, the dustproof and anticorrosive layers are arranged on the outer walls of the two groups of rectangular blades, so that the rectangular blades are prevented from being damaged in a long-term humid environment, and the two groups of rectangular blades correspond to the water leakage area, so that the water flow impact range is ensured.

3. According to the municipal road drainage filtering device, the three fork rods move up and down back and forth through the rotation of the cam, so that the three elastic balls rise and fall at the top ends of the dust suppression screen plates, and silt suspended at the top ends of the dust suppression screen plates can be shaken off and deposited conveniently.

Drawings

FIG. 1 is a schematic view of a municipal road drainage filtration apparatus according to the present invention;

FIG. 2 is a schematic view of the connection between a cam and a first driven wheel of the municipal drainage filtering device according to the utility model;

FIG. 3 is a schematic side view of a filter cover of a municipal road drainage filter according to the utility model;

fig. 4 is a schematic structural diagram of a municipal road drainage filtering device provided in embodiment 2 of the utility model.

In the figure: the device comprises a drainage pipeline 1, a rotating shaft 2, a filtering tank 3, a filtering cover 4, a slag removing blade 5, a rotating rod 6, a square seat 7, a water leakage area 8, a first driven wheel 9, a cam 10, a rectangular blade 11, a dust suppression screen plate 12, a hanging lug 13, a bearing seat 14, a receiving groove 15, an elastic blade 16, a lengthened blade 17, a second driven wheel 18, a connecting seat 19, a three-fork rod 20 and an elastic ball 21.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a town road drainage filter equipment, including filter cell 3, filter cell 3 lower extreme both sides fixedly connected with drainage pipe 1, filter bowl 3 inside top joint has filter cover 4, filter bowl 3 inner wall bottom fixed mounting has presses down dirt otter board 12, the upper end rotates in the inner wall of filter bowl 3 both sides and

installs rotation axis

2, and 2 circumference outer walls fixed mounting of rotation axis have two sets of rectangle leaves 11, fixed mounting has cam 10 in the middle of the rotation axis 2, filter cover 4 top both sides are seted up and are the hourglass water district 8 of rectangle array, and filter cover 4 in the middle of seted up and accomodate the groove 15, filter cover 4 in the middle of the slip cup joint bull stick 6, bull stick 6 circumference top fixed mounting has two slagging-off leaves 5, and slagging-off leaf 5 with accomodate the groove 15 corresponding.

In the utility model, the outer walls of the two groups of rectangular blades 11 are provided with dustproof and anticorrosive layers, so that the rectangular blades 11 are prevented from being damaged in a long-term humid environment, and the two groups of rectangular blades 11 correspond to the water leakage area 8, so that the range of water flow impact is ensured;

a first driven wheel 9 is arranged at the top end of the cam 10, a square seat 7 is arranged at the top end of the first driven wheel 9, a bearing seat 14 is embedded at the top end of the square seat 7, the bearing seat 14 is fixedly connected with the bottom end of the rotating rod 6, two sides of the bottom end of the square seat 7 are fixedly connected with hanging lugs 13, the first driven wheel 9 is positioned between the two hanging lugs 13, and the cam 10 rotates to drive the first driven wheel 9 to rotate, so that the rotating rod 6 can slide up and down;

an elastic blade 16 is slidably arranged in the deslagging blade 5, an extension blade 17 is arranged in the elastic blade 16 through a clockwork spring, and the extension blade 17 pops up during rotation and centrifugation, so that the cleaning range is increased;

the magnetic strip is arranged forwards in the accommodating groove 15, the magnetic sheet is arranged forwards at the bottom end of the elastic leaf 16 and is attracted with the magnetic strip, when the first driven wheel 9 is positioned at the lowest position, the lengthened leaf 17 is recovered, the elastic leaf 16 sinks, and the slag removing leaf 5 is clamped in the accommodating groove 15;

intercepting nets are embedded and installed at the top end of the water leakage area 8 and the inlet end of the water drainage pipeline 1, and therefore blocking probability is reduced.

The working principle is as follows: a large amount of accumulated water flows into the filter tank 3 through water leakage areas 8 which are rectangular arrays and arranged on two sides of the top end of the filter cover 4, a plurality of water flows impact two groups of rectangular blades 11, the rotating shaft 2 is made to rotate to drive the cam 10 to rotate, a first driven wheel 9 and a square seat 7 are arranged on the top end of the cam 10, the rotating rod 6 is made to slide up and down, the slag removing blades 5 rotate and reset in a circulating mode, when the first driven wheel 9 is located at the highest position, the elastic blade 16 moves upwards, the lengthened blade 17 pops out in a centrifugal mode, the cleaning range is expanded, silt at the top end of the filter cover 4 is rotated and displaced, the water leakage area 8 is ensured to leak water continuously, when the magnetic sheet and the magnetic strip are attracted, the first driven wheel 9 is located at the lowest position, the lengthened blade 17 is recovered, the elastic blade 16 sinks, the slag removing blades 5 are clamped inside the accommodating groove 15, and normal running of a municipal road is not hindered;

the outer walls of the two groups of rectangular blades 11 are provided with dustproof and anticorrosive layers, so that the rectangular blades 11 are prevented from being damaged in a long-term humid environment, and the two groups of rectangular blades 11 correspond to the water leakage area 8, so that the water flow impact range is ensured.

Example 2

Referring to fig. 4, a municipal road drainage filtering device, further, a second driven wheel 18 is arranged at the bottom end of the cam 10, a connecting seat 19 is arranged outside the second driven wheel 18, a three-fork rod 20 is fixedly connected to the bottom end of the connecting seat 19, and an elastic ball 21 is fixedly arranged at the bottom end of the three-fork rod 20.

The working principle is as follows: the three-fork rod 20 moves up and down back and forth by the rotation of the cam 10, so that the three elastic balls 21 rise and fall at the top end of the dust suppression screen plate 12, and the silt suspended at the top end of the dust suppression screen plate 12 is convenient to shake off and deposit.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A municipal road drainage filtering device comprises a filter tank (3), wherein both sides of the lower end of the filter tank (3) are fixedly connected with a drainage pipeline (1), the top end inside the filter tank (3) is clamped with a filter cover (4), the bottom end of the inner wall of the filter tank (3) is fixedly provided with a dust suppression screen plate (12), it is characterized in that the middle upper end of the inner walls at the two sides of the filter tank (3) is rotatably provided with a rotating shaft (2), two groups of rectangular blades (11) are fixedly arranged on the outer wall of the circumference of the rotating shaft (2), a cam (10) is fixedly arranged in the middle of the rotating shaft (2), two sides of the top end of the filter cover (4) are provided with water leakage areas (8) in a rectangular array, a containing groove (15) is arranged in the middle of the filter cover (4), a rotating rod (6) is sleeved in the middle of the filter cover (4) in a sliding way, two slag removing leaves (5) are fixedly mounted at the circumferential top end of the rotating rod (6), and the slag removing leaves (5) correspond to the accommodating grooves (15).

2. The municipal road drainage filter device according to claim 1, wherein the two sets of rectangular blades (11) are provided with dust-proof and corrosion-proof layers on the outer walls, and the two sets of rectangular blades (11) correspond to the water leakage areas (8).

3. The municipal road drainage filtering device according to claim 1, wherein the cam (10) is provided with a first driven wheel (9) at the top end, the first driven wheel (9) is provided with a square seat (7) at the top end, a bearing seat (14) is mounted at the top end of the square seat (7) in an embedded manner, the bearing seat (14) is fixedly connected with the bottom end of the rotating rod (6), lugs (13) are fixedly connected to two sides of the bottom end of the square seat (7), and the first driven wheel (9) is located between the two lugs (13).

4. The municipal road drainage filter device according to claim 1, wherein the deslagging blade (5) is internally slidably provided with an elastic blade (16), and the elastic blade (16) is internally provided with an extension blade (17) through a spring.

5. A municipal road drainage filtering device according to claim 4, characterized in that the inside of the containing groove (15) is forwardly provided with a magnetic strip, the bottom end of the elastic leaf (16) is forwardly provided with a magnetic sheet, and the magnetic sheet is attracted with the magnetic strip.

6. The municipal road drainage filter device according to claim 1, wherein intercepting nets are embedded at the top end of the water leakage area (8) and the inlet end of the drainage pipeline (1).

7. The municipal road drainage filtering device according to claim 3, wherein the bottom end of the cam (10) is provided with a second driven wheel (18), a connecting seat (19) is arranged outside the second driven wheel (18), a three-fork rod (20) is fixedly connected to the bottom end of the connecting seat (19), and an elastic ball (21) is fixedly arranged at the bottom end of the three-fork rod (20).