CN220486686U

CN220486686U - Anti-blocking pavement drainage structure convenient to clean

Info

Publication number: CN220486686U
Application number: CN202321513910.0U
Authority: CN
Inventors: 黄曦; 邵海静; 姜驭东; 张军; 赵庆; 夏永超; 罗威
Original assignee: Huai'an Municipal Design And Research Institute Co ltd
Current assignee: Huai'an Municipal Design And Research Institute Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2024-02-13
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses an anti-blocking road surface drainage structure convenient to clean, which particularly relates to the technical field of drainage devices, and comprises a road surface, wherein a drainage groove is formed in the top of the road surface, a drainage cover plate and a water collecting cover are arranged in the drainage groove, and the drainage cover plate is positioned at the top of the water collecting cover; through fixed subassembly, make it can make things convenient for the dismantlement and the installation of filter screen, conveniently wash or change the filter screen.

Description

Anti-blocking pavement drainage structure convenient to clean

Technical Field

The utility model relates to the technical field of drainage devices, in particular to a pavement anti-blocking drainage structure convenient to clean.

Background

The road surface drainage design is to combine the drainage design of roadbeds and bridge and culvert structures according to factors such as road grades, precipitation, route longitudinal slopes and the like, and when the road surface drainage design is carried out, the drainage scheme is reasonably selected, drainage facilities are arranged, the roadbeds and the road surfaces are ensured to be stable, and the purpose of road surface drainage is to require that all levels of roads and urban roads are provided with necessary drainage facilities according to local precipitation and specific conditions of the road surfaces.

The utility model discloses a prevent stifled town road drainage structure (publication No. CN 215210309U), including municipal road surface, municipal road surface's lower extreme is provided with the drainage channel, municipal road surface's lower extreme is provided with the standing groove, municipal road surface's upper end is provided with the draw-in groove, the draw-in groove sets up the dead upper end at drainage channel and standing groove, the joint has the apron in the draw-in groove, the left end of apron is provided with the water leakage groove, be provided with the filter in the drainage channel, the filter inclines to the lower extreme, this prevent stifled town road drainage structure is provided with slope filter and filtration pore in the drainage channel is inside, can advance drainage channel with ponding on the municipal road surface, then rubbish follow filter landing can not take place to block up the phenomenon of drainage channel, this municipal road drainage structure is inside to be provided with dirt collecting box again, later stage cleaning personnel of being convenient for clear up, easy operation, and do benefit to use.

Foretell a drainage structures that is used for road surface of town road to prevent blocking up is in the use, although can utilize the filter that the slope set up to filter, utilizes rubbish self gravity whereabouts to collect to the dirty box of collection simultaneously, but this kind of mode prevents blocking up the effect relatively poor, and still has some rubbish adhesion on the filter surface can not rely on self gravity to drop and collect to the dirty box of collection in to influence its filter effect, use comparatively inconvenient.

Disclosure of Invention

The utility model aims to provide a road surface anti-blocking drainage structure convenient to clean, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a road surface prevents stifled drainage structures convenient to clearance, includes the road surface, the water drainage tank has been seted up at the road surface top, be equipped with drainage apron and catchment cover in the water drainage tank, and the drainage apron is located catchment cover top, be equipped with the filter screen in the catchment cover, and filter screen one end is connected with fixed subassembly in the catchment cover outside, be equipped with anti-blocking mechanism in the water drainage tank below the catchment cover, anti-blocking mechanism includes the drive channel, and the drive channel installs in the water drainage tank cover bottom, the slope of drive channel inner wall is equipped with baffle one and baffle two, and the baffle is located baffle below, the pivot is installed in the drive channel rotation, and the pivot is located baffle two below, the pivot outer wall is equipped with the impeller in the drive channel endotheca, the drive tank has been seted up to one side arm in the water drainage tank, the bull stick is installed in the drive tank rotation.

Further, prevent stifled mechanism still includes bevel gear one, and bevel gear one set locates the pivot one end outside, the bull stick lower extreme is connected with bevel gear two with bevel gear one engaged with, the upper end of bull stick is connected with crowded pole, the filter screen top is equipped with the push rod with crowded pole looks adaptation in the cover that catchments, and the push rod both ends all pass the cover both sides wall that catchments, the push rod outside is equipped with the brush holder that a plurality of has the brush hair in the cover that catchments, cover lateral wall and push rod outside cover are equipped with reset shell, the push rod outer wall is equipped with baffle and spring one in reset shell endotheca, and spring one is located and is close to cover one side that catchments, through preventing stifled mechanism, makes its usable rivers's power drive impeller drive pivot to rotate to the drive to the push rod and drive the brush holder and remove, thereby clean the processing to the filter screen, avoid the filter screen to take place to block up, influence the filter effect, the practicality is stronger.

Further, fixed subassembly includes the mount, mount symmetry installs in the filter screen openly, and the mount is L shape, the dead lever that the symmetry set up is installed in the positive rotation of water catch bowl, and dead lever one end inserts the mount inboard, the mount top is equipped with the bolt, and the jack with bolt looks adaptation has been seted up at the dead lever top, through fixed subassembly, makes it convenient to carry out and dismantle fixedly to the filter screen to change or clear up the filter screen.

Further, the top of the transmission channel is provided with a sealing ring, and the bottom of the water collecting cover is provided with a clamping groove matched with the sealing ring so as to improve the tightness of connection between the water collecting cover and the transmission channel.

Further, the both ends of spring one respectively with baffle and shell fixed connection that resets, the baffle is close to crowded pole one end and is equipped with the inclined plane, crowded pole is kept away from bull stick one end and is semi-circular cambered surface to thereby utilize crowded pole extrusion promotion push rod to drive brush yoke and brush hair and clear up the filter screen.

Furthermore, the lower end of the guide plate is positioned above the second guide plate, the lower end of the second guide plate is positioned right above the impeller, and the fixing frame is in threaded connection with the bolt through a nut so as to guide water by using the first guide plate and the second guide plate.

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

1. according to the utility model, through the anti-blocking mechanism, the filter screen can be used for filtering water and garbage entering the water collecting cover, the filtered water can fall into the transmission channel and is guided to the impeller through the first guide plate and the second guide plate, so that the impeller is driven to drive the rotating shaft to rotate, the extrusion rod is transmitted to extrude and push the push rod to drive the brush holder to move so as to clean the filter screen, and meanwhile, the baffle plate and the spring are matched to drive the push rod to reset, so that the brush holder can reciprocate left and right, the filter screen is prevented from being blocked, the filtering effect is prevented from being influenced, and the practicability is higher;

2. the filter screen can be conveniently detached and installed by the fixed assembly, and the filter screen can be conveniently cleaned or replaced.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic illustration of a partial cross-sectional side view of the present utility model between a drive channel and an impeller;

FIG. 3 is a schematic view of the structure between the water collection cover and the filter screen of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is a schematic view of the structure between the fixing frame and the bolt of the present utility model;

in the figure: 1. road surface; 2. a drain cover plate; 3. a water collecting cover; 4. a filter screen; 5. a transmission channel; 6. a rotating shaft; 7. an impeller; 8. a first guide plate; 9. a second guide plate; 10. bevel gears I; 11. a rotating rod; 12. bevel gears II; 13. extruding a rod; 14. a push rod; 15. a brush holder; 16. resetting the shell; 17. a baffle; 18. a first spring; 19. a fixing frame; 20. a fixed rod; 21. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a road surface anti-blocking drainage structures convenient to clearance, including road surface 1, the water drainage tank has been seted up at road surface 1 top, be equipped with drainage apron 2 and catchment cover 3 in the water drainage tank, and drainage apron 2 is located catchment cover 3 top, be equipped with filter screen 4 in catchment cover 3, and filter screen 4 one end is connected with fixed subassembly in catchment cover 3 outside, be equipped with anti-blocking mechanism in the water drainage tank below catchment cover 3, anti-blocking mechanism includes drive channel 5, and drive channel 5 installs in water drainage tank catchment cover 3 bottom, drive channel 5 inner wall slope is equipped with baffle one 8 and baffle two 9, and baffle two 9 are located baffle one 8 below, drive channel 5 internal rotation is installed pivot 6, and pivot 6 is located baffle two 9 below, the pivot 6 outer wall is equipped with impeller 7 in drive channel 5 endotheca, the drive channel has been seted up to one side arm in the water drainage tank, the drive channel internal rotation is installed bull stick 11.

In this example, anti-blocking mechanism still includes bevel gear one 10, and bevel gear one 10 cover is located pivot 6 one end outside, the bull stick 11 lower extreme is connected with bevel gear two 12 that meshes with bevel gear one 10, the upper end of bull stick 11 is connected with crowded pole 13, filter screen 4 top is equipped with the push rod 14 with crowded pole 13 looks adaptation in the water catch bowl 3, and push rod 14 both ends all pass water catch bowl 3 both sides wall, push rod 14 outside is equipped with the brush yoke 15 of a plurality of brush hair in water catch bowl 3 endotheca, water catch bowl 3 lateral wall and push rod 14 outside cover are equipped with reset shell 16, push rod 14 outer wall is equipped with baffle 17 and spring one 18 in reset shell 16 endotheca, and spring one 18 is located and is close to water catch bowl 3 one side, through anti-blocking mechanism, make its usable power drive impeller 7 of rivers drive pivot 6 rotate, thereby the transmission drive to push rod 14 drive brush yoke 15 removes, thereby clean filter screen 4, avoid filter screen 4 to take place to block up, the filter effect, the practicality is stronger. In this example, fixed subassembly includes mount 19, and mount 19 symmetry installs in filter screen 4 openly, and mount 19 is L shape, and the dead lever 20 that the symmetry set up is installed in the positive rotation of water catch bowl 3, and dead lever 20 one end inserts the mount 19 inboard, and the mount 19 top is equipped with bolt 21, and the jack with bolt 21 looks adaptation has been seted up at dead lever 20 top, through fixed subassembly, makes it can conveniently carry out with dismantle fixedly to filter screen 4 to change or clear up filter screen 4. In this example, the top of the transmission channel 5 is provided with a sealing ring, and the bottom of the water collecting cover 3 is provided with a clamping groove matched with the sealing ring, so as to improve the tightness of connection between the water collecting cover 3 and the transmission channel 5. In this example, two ends of the first spring 18 are fixedly connected with the baffle 17 and the reset shell 16 respectively, one end of the baffle 17, which is close to the extrusion rod 13, is provided with an inclined surface, and one end of the extrusion rod 13, which is far away from the rotating rod 11, is provided with a semicircular cambered surface, so that the extrusion rod 13 is used for extruding and pushing the push rod 14 to drive the brush holder 15 and the brush hair to clean the filter screen 4. In the example, the lower end of the first guide plate 8 is positioned above the second guide plate 9, the lower end of the second guide plate 9 is positioned right above the impeller 7, and the fixing frame 19 is in threaded connection with the bolt 21 through a nut so as to guide water by using the first guide plate 8 and the second guide plate 9.

The working principle of the utility model is as follows: when the filter screen is used, water on a road surface flows into the water collecting cover 3 through the hole on the water draining cover plate 2, water and garbage are filtered and separated through the filter screen 4, filtered water flows into the first guide plate 8 in the transmission channel 5, water is guided to the second guide plate 9 through the first guide plate 8 and flows into the impeller 7, the impeller 7 is driven to drive the rotating shaft 6 to rotate, the rotating shaft 6 is driven to synchronously rotate with the bevel gear 10 connected with the rotating shaft, the bevel gear 10 is driven to rotate with the bevel gear 12 engaged with the bevel gear 10, the bevel gear 12 is driven to synchronously rotate with the rotating rod 11 connected with the bevel gear 12, the extruding rod 13 is driven to synchronously rotate, one end of the cambered surface of the extruding rod 13 is in inclined surface contact with one end of the push rod 14, the extruding pushing rod 14 drives the baffle 17 to move, the baffle 17 extrudes the first spring 18, and meanwhile the push rod 14 drives the brush holder 15 to move leftwards, and when the extruding rod 13 and the push rod 14 are dislocated, the baffle 17 is driven by the first spring 18 to reset, the baffle 17 is driven to reset the push rod 14 to move, and then the push rod 14 is driven to reset, and the push rod 14 is driven to move the brush holder 15 to reset, so that the brush holder 15 is driven to synchronously rotate, and the bevel gear 11 is driven to synchronously rotate with the bevel gear 12 to synchronously rotate with the bevel spring 18, so that the cambered surface to drive the baffle 13 to drive the baffle rod to be in the first spring 18 to be in a spring 18 to move the first 18 to be in a rotary shaft to be in contact with the water, the filter screen, and the filter screen to be filtered by the water, and the filter screen is further filtered to be filtered; when the filter screen 4 needs to be disassembled for replacement or cleaning, the bolts 21 can be twisted, so that one ends of the bolts 21 inserted into the jacks on the fixing rods 20 are moved out, then the fixing rods 20 can be rotated to the position above the filter screen 4, and then the filter screen 4 can be pulled out to complete the disassembly of the filter screen 4; the steps during the disassembly can be repeated reversely during the assembly, one end of the bolt 21 is inserted into the jack, and the limiting fixation of the fixing rod 20 is realized, so that the fixing rod 20 is used for limiting fixation of the filter screen 4, and the use is more convenient.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a road surface prevents stifled drainage structures convenient to clearance, includes road surface (1), its characterized in that:

the utility model provides a drainage tank has been seted up at road surface (1) top, be equipped with drainage apron (2) and catchment cover (3) in the drainage tank, and drainage apron (2) are located catchment cover (3) top, be equipped with filter screen (4) in catchment cover (3), and filter screen (4) one end is connected with fixed subassembly in catchment cover (3) outside, be equipped with anti-blocking mechanism in catchment cover (3) below drainage tank, anti-blocking mechanism includes drive channel (5), and drive channel (5) install in drainage tank catchment cover (3) bottom, drive channel (5) inner wall slope is equipped with baffle one (8) and baffle two (9), and baffle two (9) are located baffle one (8) below, pivot (6) are installed in the rotation of drive channel (5), pivot (6) outer wall is equipped with impeller (7) in drive channel, one side arm has seted up the drive channel in the drainage tank, bull stick (11) are installed to drive channel inner cover.

2. The pavement anti-blocking drainage structure convenient to clean according to claim 1, wherein: the anti-blocking mechanism further comprises a first bevel gear (10), the first bevel gear (10) is sleeved outside one end of the rotating shaft (6), the lower end of the first bevel gear (11) is connected with a second bevel gear (12) meshed with the first bevel gear (10), the upper end of the first bevel gear (11) is connected with a first extrusion rod (13), a push rod (14) matched with the first extrusion rod (13) is arranged above the inner filter screen (4) of the water collecting cover (3), two ends of the push rod (14) penetrate through two side walls of the water collecting cover (3), a plurality of brush holders (15) with bristles are arranged outside the push rod (14) in the water collecting cover (3), a reset shell (16) is sleeved outside the side walls of the water collecting cover (3) and the push rod (14), a baffle (17) and a first spring (18) are arranged in the inner sleeve of the reset shell (16), and the first spring (18) is located on one side close to the water collecting cover (3).

3. The pavement anti-blocking drainage structure convenient to clean according to claim 2, wherein: the fixing assembly comprises a fixing frame (19), the fixing frame (19) is symmetrically arranged on the front face of the filter screen (4), the fixing frame (19) is L-shaped, a fixing rod (20) which is symmetrically arranged is rotatably arranged on the front face of the water collecting cover (3), one end of the fixing rod (20) is inserted into the inner side of the fixing frame (19), a bolt (21) is arranged at the top of the fixing frame (19), and a jack matched with the bolt (21) is formed in the top of the fixing rod (20).

4. The pavement anti-blocking drainage structure convenient to clean according to claim 2, wherein: the top of the transmission channel (5) is provided with a sealing ring, and the bottom of the water collecting cover (3) is provided with a clamping groove matched with the sealing ring.

5. The pavement anti-blocking drainage structure convenient to clean according to claim 2, wherein: the two ends of the first spring (18) are fixedly connected with the baffle plate (17) and the reset shell (16) respectively, an inclined surface is arranged at one end, close to the extrusion rod (13), of the baffle plate (17), and one end, far away from the rotating rod (11), of the extrusion rod (13) is a semicircular cambered surface.

6. A pavement anti-blocking drainage structure convenient to clean according to claim 3, wherein: the lower end of the first guide plate (8) is positioned above the second guide plate (9), the lower end of the second guide plate (9) is positioned right above the impeller (7), and the fixing frame (19) is in threaded connection with the bolt (21) through a nut.