CN218529930U

CN218529930U - Urban rainwater trash filtration device

Info

Publication number: CN218529930U
Application number: CN202222660176.2U
Authority: CN
Inventors: 郭瑞
Original assignee: Home Enterprise Guangdong Environmental Technology Co ltd
Current assignee: Home Enterprise Guangdong Environmental Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-02-28
Anticipated expiration: 2032-10-10

Abstract

The application discloses urban rainwater blocks dirty filter equipment, concretely relates to municipal field, this application is including being used for installing at the inside drain pipe in ground and fixed block, the inside on ground is equipped with the drain pipe, the surface on ground is equipped with the drainage lid, the drainage lid is located the drain pipe top, the upper surface of drain pipe is equipped with filter equipment, filter equipment is including filtering the frame, filter the frame with the help of fixed block and drain pipe joint, filter frame and fixed block fixed connection, the inside rotation of filtering the frame is connected with central rod, central rod is close to three hornblocks of fixedly connected with of bottom department, three clearance brushes of hornblock ground surface fixedly connected with, this application can get off for filtering through filtering the frame after raining, with the debris of rainwater, prevent to be blockked up the drain pipe to can use the clearance brush to clear up filtering the frame, prevent to filter the hole on the frame after, influence the condition emergence of filtering the use of frame.

Description

Urban rainwater blocks dirty filter equipment

Technical Field

The application relates to the municipal administration field, especially, relate to a dirty filter equipment is blocked to urban rainwater.

Background

The filtering device is a device for separating various objects, and is often adopted in urban sewers in order to avoid the blockage of pipelines by impurities in water flow.

The inventor finds that rainwater can enter the drainage pipeline together with various sundries on the road surface after the rainwater passes through the city in daily work, and then the condition that the drainage pipeline of the city is easy to block is caused.

In order to solve the problem that after the urban interior rains, rainwater and various sundries on the road surface enter the drainage pipeline together, and then the urban drainage pipeline is easy to block, the prior art adopts a mode of arranging filter holes on a drainage well cover on the drainage pipeline to treat, but smaller leaves, branches and other sundries still pass the filter holes on the well cover along with the rainwater, and then are accumulated in the drainage pipeline, so that the drainage pipeline is blocked.

SUMMERY OF THE UTILITY MODEL

This application is for solving the inside back of raining in city, and the rainwater gets into drainage pipe together with the various debris on road surface, and then leads to city drainage pipe to take place the jam problem easily and provides a city rainwater trash filtration device.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a dirty filter equipment is blocked to urban rainwater, is including being used for installing at the inside drain pipe and the fixed block in ground, the inside on ground is equipped with the drain pipe, the surface on ground is equipped with the drainage lid, the drainage lid is located the drain pipe top, the upper surface of drain pipe is equipped with filter equipment, filter equipment is including filtering the frame, filter the frame with the help of fixed block and drain pipe joint, filter frame and fixed block fixed connection, the inside rotation of filtering the frame is connected with central rod, the central rod is close to three hornblocks of bottom fixedly connected with, three clearance brushes of hornblock ground surface fixedly connected with, the first connecting block of one end fixedly connected with of three hornblocks is kept away from to the central rod, the one end that central rod was kept away from to first connecting block has seted up the draw-in groove, the inside of first connecting block surface draw-in groove is equipped with the fixture block, the one end fixedly connected with rolling stand of first connecting block is kept away from to the fixture block, the connecting hole has been seted up on the surface of drainage lid, the size of drainage lid surface connecting hole and the size looks adaptation of fixture block, the fixture block can follow the insertion drainage lid and carry out the joint with first connecting block.

The effect that above-mentioned part reaches is: can be through filtering the frame after raining, less branch leaf that brings into in the rainwater gets off for filtering, the storage is in filtering the frame, when discovering the drainage effect variation, filter the frame promptly and blockked up by less branch leaf, can pass the connecting hole that the drainage was covered with the fixture block on the rotating turret, insert the fixture block in the draw-in groove on the first connecting block, then get up rotating turret for rotating, drive the clearance brush and clear up filtering the frame, not hard up branch leaf, prevent to filter the filtration pore on the frame and blockked up the back by branch leaf, the condition that the influence was filtered the frame and was used takes place.

Preferably, one end of the rotating frame, which is far away from the clamping block, is fixedly connected with an anti-slip sleeve, and the surface of the anti-slip sleeve is provided with an anti-slip bulge.

The effect that above-mentioned part reaches does: can be given the pivoted with the rotating turret, can increase the frictional force of rotating turret and staff's hand through the antiskid cover on the rotating turret, and then make things convenient for the staff to drive the cleaning brush through the rotating turret and rotate.

Preferably, three reinforcing rods are fixedly connected between the central rod and the cleaning brush, and the ends, far away from the central rod, of the three reinforcing rods are fixedly connected with the cleaning brush.

The effect that above-mentioned part reaches does: can increase the fixed strength between clearance brush and the central rod through three stiffener, and then promote the result of use of clearance brush.

Preferably, the cleaning brush is L-shaped, one end of the cleaning brush, which is in contact with the inner wall of the filter frame, is arc-shaped, and the size of the cleaning brush is matched with that of the filter frame.

The effect that above-mentioned part reaches is: can make the clearance brush agree with more with the filter frame, make the clearance brush can clear up the filter frame better.

Preferably, one end of the clamping block close to the first connecting block is trapezoidal, and the size of the clamping block close to one end of the first connecting block is smaller than that of the other end of the clamping block.

Preferably, the surface of filtering frame is equipped with two auxiliary device, auxiliary device includes the live-rollers, the live-rollers rotates with the fixed block to be connected, the fixed surface of live-rollers is connected with the second connecting block, the one end fixedly connected with control handle of live-rollers is kept away from to the second connecting block.

The effect that above-mentioned part reaches is: when sundries in the filter frame are more, the filter frame can be taken out from the drainage pipe through the control handle, and then the sundries in the filter frame can be conveniently taken out.

Preferably, bearings are fixedly connected to two ends of the rotating roller, the bearings are fixedly connected with the fixed blocks, the bearing inner rings are fixedly connected with the rotating roller, and the bearing outer rings are fixedly connected with the fixed blocks.

The effect that above-mentioned part reaches is: when the rotating roller rotates on the fixed block, the friction force between the rotating roller and the fixed block can be reduced by means of the bearing, so that the rotating roller can better rotate on the fixed block.

Preferably, one side of the control handle far away from the second connecting block is fixedly connected with a rubber sleeve, and the surface of the rubber sleeve is provided with an anti-skid protrusion.

The effect that above-mentioned part reaches is: when the control handle is used, the friction force between the hand of a worker and the control handle can be increased through the rubber sleeve on the control handle, and then the worker can better hold the control handle.

To sum up, the beneficial effect of this application does: can be through filtering the frame after raining, give the debris with the rainwater and filter, prevent that the drain pipe from blockking up to can use the clearance brush to clear up filtering the frame, prevent that the hole on the filtering frame from blockking up the back, the condition that the influence filtering the frame used takes place.

Drawings

Fig. 1 is a perspective view of the present application.

Fig. 2 is a partial perspective view of fig. 1 of the present application.

Fig. 3 is a partial perspective view of the filter device of the present application.

Fig. 4 is a schematic perspective view of a fixture block of the present application.

Fig. 5 is a schematic perspective view of the auxiliary device of the present application.

Description of reference numerals: 1. a ground surface; 2. a drain pipe; 3. a drain cover; 4. a filtration device; 41. a filter frame; 42. a center stick; 43. a triangular block; 44. cleaning a brush; 45. a first connection block; 46. a clamping block; 47. a rotating frame; 48. an anti-slip sleeve; 49. a reinforcing bar; 5. an auxiliary device; 51. a fixed block; 52. a rotating roller; 53. a second connecting block; 54. a bearing; 55. a control handle; 56. a rubber sleeve.

Detailed Description

Referring to fig. 1 and 2, the embodiment discloses an urban rainwater trash holding and filtering device, which comprises a drain pipe 2 installed inside a ground 1, wherein a drain cover 3 is arranged on the surface of the ground 1, the drain cover 3 is positioned on the top of the drain pipe 2, and a filtering device 4 is arranged on the upper surface of the drain pipe 2.

Referring to fig. 2 and 3 and fig. 4, the embodiment discloses that the filtering device 4 includes a filtering frame 41, the filtering frame 41 is placed inside the drain pipe 2, a fixing block 51 is fixedly mounted at the top of the filtering frame 41, the filtering frame 41 is fixedly connected with the drain pipe 2 by means of the fixing block 51, the inside of the filtering frame 41 is rotatably connected with a center rod 42, the center rod 42 is close to a triangular block 43 fixedly connected with the bottom, three cleaning brushes 44 are fixedly connected with the surface of the triangular block 43, one end of the center rod 42 far away from the triangular block 43 is fixedly connected with a first connecting block 45, one end of the first connecting block 45 far away from the center rod 42 is provided with a clamping groove, the inside of the clamping groove on the surface of the first connecting block 45 is provided with a clamping block 46, one end of the clamping block 46 far away from the first connecting block 45 is fixedly connected with a rotating frame 47, a connecting hole is provided on the surface of the drain cover 3, the size of the drain cover 3 is matched with the size of the clamping block 46, and the clamping block 46 can be inserted into the drain cover 3 from the connecting hole and clamped with the first connecting block 45. Can be through filtering frame 41 after raining, less branch leaf that brings in the rainwater is given the filtration and gets off, the storage is in filtering frame 41, when discovering the drainage effect variation, filter frame 41 promptly and blockked up by less branch leaf, can pass the connecting hole on the drainage lid 3 with fixture block 46 on the rotating turret 47, insert fixture block 46 in the draw-in groove on first connecting block 45, then get up rotating turret 47 for rotating, drive clearance brush 44 and clear up filtering frame 41, not hard up branch leaf, prevent to filter the filtration hole on the frame 41 and blockked up the back by branch leaf, the condition that the influence was filtered frame 41 and was used takes place.

Referring to fig. 2 and 3 and fig. 4, in the embodiment, an anti-slip sleeve 48 is fixedly connected to an end of the rotating frame 47 away from the clamping block 46, and an anti-slip protrusion is arranged on the surface of the anti-slip sleeve 48. Can be when giving the rotating turret 47 the pivoted, can increase the frictional force of rotating turret 47 and staff's hand through the antiskid cover 48 on the rotating turret 47, and then make things convenient for the staff to drive clearance brush 44 through rotating turret 47 and rotate. Three reinforcing rods 49 are fixedly connected between the central stick 42 and the cleaning brush 44, and one ends of the three reinforcing rods 49, which are far away from the central stick 42, are fixedly connected with the cleaning brush 44. The fixing strength between the cleaning brush 44 and the center stick 42 can be increased by three reinforcing rods 49, thereby improving the use effect of the cleaning brush 44.

Referring to fig. 2 and 3 and fig. 4, the present embodiment discloses that the cleaning brush 44 is L-shaped, one end of the cleaning brush 44 contacting the inner wall of the filter frame 41 is arc-shaped, and the size of the cleaning brush 44 is matched with the size of the filter frame 41. The cleaning brush 44 can be matched with the filter frame 41 better, and the cleaning brush 44 can clean the filter frame 41 better. One end of the fixture block 46 close to the first connecting block 45 is trapezoidal, and a trapezoidal groove with the same shape and size as the end of the fixture block 46 is formed in the first connecting block 45.

Referring to fig. 2 and 5, the present embodiment discloses that two auxiliary devices 5 are disposed on the surface of the filter frame 41, each auxiliary device 5 includes a rotating roller 52, the rotating roller 52 is rotatably connected to the fixed block 51, a second connecting block 45 is fixedly connected to the surface of the rotating roller 52, and a control handle 55 is fixedly connected to one end of the second connecting block 45 away from the rotating roller 52. When there are many impurities in the filter frame 41, the filter frame 41 can be taken out from the drain pipe 2 by controlling the handle 55, and the impurities in the filter frame 41 can be taken out conveniently.

Referring to fig. 5, the embodiment discloses that bearings 54 are fixedly connected to both ends of the rotating roller 52, the inner ring of the bearing 54 is fixedly connected to the rotating roller 52, and the outer ring of the bearing 54 is fixedly connected to the fixed block 51. When the rotating roller 52 rotates on the fixed block 51, the friction between the two can be reduced by the bearing 54, so that the rotating roller 52 can better rotate on the fixed block 51. One side of the control handle 55 far away from the second connecting block 45 is fixedly connected with a rubber sleeve 56, and the surface of the rubber sleeve 56 is provided with an anti-skid protrusion. When the control handle 55 is used, the rubber sleeve 56 on the control handle 55 can increase the friction force between the hand of the worker and the control handle 55, so that the worker can better hold the control handle 55.

The working principle is as follows: the drainage cover 3 on the ground 1 is opened, then the filter frame 41 with the fixing block 51 is clamped on the drainage pipe 2, then the drainage cover 3 is closed, sundries in rainwater can be filtered through the filter frame 41 after raining, the sundries are stored in the filter frame 41 to prevent the drainage pipe 2 from being blocked, after the filter frame 41 is used for a period of time, the rotating frame 47 with the anti-skidding sleeve 48 can be taken out, the clamping block 46 on the rotating frame 47 penetrates through the connecting hole in the drainage cover 3, the clamping block 46 is inserted into the clamping groove in the first connecting block 45, then the rotating frame 47 is rotated, the clamping block 46 on the rotating frame 47 can drive the first connecting block 45 to rotate, the first connecting block 45 can drive the center rod 42 to rotate, the center rod 42 can drive the triangular block 43 to rotate, the triangular block 43 can drive the cleaning brush 44 with the reinforcing rod 49 to rotate in the filter frame 41, and the effect that the cleaning brush 44 cleans the filter hole in the filter frame 41 is achieved. Through filter equipment 4, can be after raining through filtering frame 41, give the debris of rainwater and filter down, prevent that drain pipe 2 from blockking up to can use cleaning brush 44 to clear up filtering frame 41, prevent that the hole on filtering frame 41 from being blockked up the back by earth, the condition that influences filtering frame 41 and use takes place.

When the impurities in the filter frame 41 are more, the control handle 55 with the rubber sleeve 56 can be held, then the control handle 55 is rotated to drive the second connecting block 45 to rotate, the second connecting block 45 rotates to drive the rotating roller 52 to rotate on the bearing 54 at the fixed block 51, finally the control handle 55 and the fixed frame 41 are in a vertical state, and then the position of the filter frame 41 is moved through the control handle 55. Through auxiliary device 5, can reach the effect that makes things convenient for filter frame 41 to take out from drain pipe 2, and then reach the effect that makes things convenient for the interior debris of filter frame 41 to take out.

Claims

1. The utility model provides a dirty filter equipment is blocked to urban rainwater which characterized in that: including being used for installing drain pipe (2) inside ground (1), the surface on ground (1) is equipped with drainage lid (3), drainage lid (3) are located drain pipe (2) top, the upper surface of drain pipe (2) is equipped with filter equipment (4), filter equipment (4) are including filtering frame (41), filter frame (41) is placed inside drain pipe (2), filter frame (41) top fixed mounting has fixed block (51), filter frame (41) is with the help of fixed block (51) and drain pipe (2) fixed connection, filter frame (41) and fixed block (51) fixed connection, the inside rotation of filtering frame (41) is connected with central rod (42), central rod (42) are close to bottom fixedly connected with triangle piece (43), the surface fixedly connected with three cleaning brush (44) of triangle piece (43), the one end fixedly connected with first connecting block (45) of triangle piece (43) is kept away from to central rod (42), the one end fixedly connected with first connecting block (45) of center rod (42) is kept away from to first connecting block (45), the one end fixedly connected with first connecting block (45) of keeping away from central rod (42) is seted up, the surface fixedly connected with first connecting block (46) is equipped with fixture block (46), fixture block (46) is equipped with first connecting block (46), the surface of the drainage cover (3) is provided with a connecting hole, the size of the connecting hole on the surface of the drainage cover (3) is matched with that of the clamping block (46), and the clamping block (46) can be inserted into the drainage cover (3) from the connecting hole and clamped with the first connecting block (45).

2. The urban rainwater trash holding and filtering device according to claim 1, characterized in that: one end, far away from the clamping block (46), of the rotating frame (47) is fixedly connected with an anti-skidding sleeve (48), and anti-skidding protrusions are arranged on the surface of the anti-skidding sleeve (48).

3. The urban rainwater trash rack and filter device according to claim 1, wherein: three reinforcing rods (49) are fixedly connected between the central stick (42) and the cleaning brush (44), and one ends, far away from the central stick (42), of the three reinforcing rods (49) are fixedly connected with the cleaning brush (44).

4. The urban rainwater trash holding and filtering device according to claim 1, characterized in that: the cleaning brush (44) is L-shaped, one end, contacting the inner wall of the filter frame (41), of the cleaning brush (44) is arc-shaped, and the size of the cleaning brush (44) is matched with that of the filter frame (41).

5. The urban rainwater trash rack and filter device according to claim 1, wherein: one end of the clamping block (46) close to the first connecting block (45) is trapezoidal, and a trapezoidal groove with the shape and the size identical to those of the end part of the clamping block (46) is formed in the first connecting block (45).

6. The urban rainwater trash holding and filtering device according to claim 1, characterized in that: the surface of filter frame (41) is equipped with two auxiliary device (5), auxiliary device (5) are including live-rollers (52), live-rollers (52) rotate with fixed block (51) and are connected, the fixed surface of live-rollers (52) is connected with second connecting block (53), the one end fixedly connected with control handle (55) of live-rollers (52) are kept away from in second connecting block (53).

7. The urban rainwater trash rack and filter device according to claim 6, wherein: both ends of the rotating roller (52) are fixedly connected with bearings (54), the inner ring of each bearing (54) is fixedly connected with the rotating roller (52), and the outer ring of each bearing (54) is fixedly connected with the fixed block (51).

8. The urban rainwater trash holding and filtering device according to claim 6, wherein: one side of the control handle (55) far away from the second connecting block (53) is fixedly connected with a rubber sleeve (56), and anti-skid protrusions are arranged on the surface of the rubber sleeve (56).