CN214574499U

CN214574499U - Road surface drainage structure

Info

Publication number: CN214574499U
Application number: CN202120188024.XU
Authority: CN
Inventors: 杨文平; 赵利权; 丁晓东
Original assignee: Hangzhou Lihao Construction Co ltd
Current assignee: Hangzhou Lihao Construction Co ltd
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-11-02
Anticipated expiration: 2031-01-23

Abstract

The utility model relates to a road surface drainage structures, it relates to road construction technical field, including establishing the escape canal in the ground, escape canal top level is equipped with the drainage lid, a plurality of wash ports have been seted up to the drainage lid, its characterized in that: the level is equipped with the crossbeam in the escape canal, the perpendicular fixed connection in escape canal is to the lateral wall at crossbeam both ends, the drainage is covered and has still been seted up the hole of wearing to establish, be equipped with the runner assembly in the escape canal, the runner assembly wears to locate in wearing to establish the hole and butt in the crossbeam top surface outward by the escape canal, the one end that the runner assembly is located the escape canal articulates there is filtering component, the crossbeam top surface is located to the filtering component level, the runner assembly is used for driving filtering component and rotates. This application has when needs clearance filter mantle, need not remove the drainage lid and reach the effect of using manpower sparingly.

Description

Road surface drainage structure

Technical Field

The application relates to the technical field of road construction, in particular to a road pavement drainage structure.

Background

At present in the construction process of current road, in order to prevent road ponding, the both sides of road all can set up the escape canal usually, and in the escape canal can lead water on the road to sump pit or sewer, be provided with the drainage lid of seting up the wash port on the escape canal and prevent that the pedestrian from stepping on the sky and falling into the escape canal, and the drainage lid has certain bearing capacity in order to satisfy the mechanical strength that the vehicle pressed.

The prior patent publication No. CN210767142U is a patent of a drainage road surface, and comprises a drainage ditch arranged on the roadside and a drainage cover arranged at the top of the drainage ditch, wherein two opposite side walls of the drainage ditch are provided with abutting grooves abutted by the drainage cover; the drainage cover is provided with a filter mantle below, the top of filter mantle both sides is fixed respectively and is provided with protruding edge, the bottom correspondence of butt joint groove is seted up and is supplied protruding ladder groove along the inlay card, protruding edge wears to be equipped with logical groove along vertical direction, it is connected with the bull stick to lead to the inslot rotation, and the bull stick can lead to the groove relative and slide from top to bottom, the inserting groove has been seted up to ladder tank bottom, the inserting groove can be penetrated into to the lower extreme of bull stick, and the lower extreme of bull stick is fixed and is provided with the rotatory fixture block that can rotate the butt with the inserting groove, but the filter mantle need clear up after piling up more debris, because the drainage cover needs certain bearing capacity, therefore the drainage cover usually makes for metal material or concrete material and has certain weight, and clear up the filter mantle and then need take off the drainage cover earlier, take out the clearance with the filter mantle again after finishing, locate the filter mantle in the escape canal, at last drainage cover again.

In view of the above-mentioned related art, the inventor believes that there is a drawback that it takes a lot of labor to move the drain cover first when the filter housing needs to be cleaned.

SUMMERY OF THE UTILITY MODEL

In order to improve when needs clearance filter mantle, need remove drainage lid earlier and consume the defect of great manpower, this application provides a road surface drainage structures.

The application provides a road surface drainage structure adopts following technical scheme:

the utility model provides a road surface drainage structures, is including establishing the escape canal in the ground, escape canal top level is equipped with the drainage lid, a plurality of wash ports have been seted up on the drainage lid, its characterized in that: the level is equipped with the crossbeam in the escape canal, the perpendicular fixed connection in escape canal is to the lateral wall at crossbeam both ends, the drainage is covered and has still been seted up the hole of wearing to establish, be equipped with the runner assembly in the escape canal, the runner assembly wears to locate in wearing to establish the hole and butt in the crossbeam top surface outward by the escape canal, the one end that the runner assembly is located the escape canal articulates there is filtering component, the crossbeam top surface is located to the filtering component level, the runner assembly is used for driving filtering component and rotates.

Through adopting above-mentioned technical scheme, the rainwater that has mixed debris gets into in the escape canal through the wash port that the drainage was covered, filtering component can filter the debris in the rainwater, after more debris have been accumulated on filtering component, operating personnel can make filtering component rotate to vertical state through operating rotating assembly, take out the escape canal from the wearing hole with filtering component and rotating assembly in step again, operating personnel can clear up debris on the filtering component, clear up again with filtering component and rotating assembly wear to locate in the escape canal and butt in the crossbeam top surface by the wearing hole after finishing, rethread operation rotating assembly makes filtering component level locate crossbeam top surface.

Optionally, the rotating assembly comprises a support groove plate, a worm, a transmission rod and a cable, the support groove plate is arranged in the through hole in a penetrating mode from the outside of the drainage ditch and abutted against the top surface of the cross beam, a bottom plate, close to one end of the cross beam, of the support groove plate is hinged to one end of the filtering assembly, two fixing plates are vertically and fixedly connected to the side wall of the support groove plate in the length direction, the two fixing plates are arranged on the top of the side wall of the support groove plate in the length direction side by side in the height direction of the support groove plate, the worm is sequentially and vertically arranged in the two fixing plates from the top of the support groove plate in a penetrating mode, and the worm is rotatably connected with the two fixing plates;

the transmission rod is horizontally arranged in the supporting groove plate along the length direction of the supporting groove plate, the transmission rod is located between the two fixing plates, two ends of the transmission rod are respectively and vertically connected to opposite side walls of the supporting groove plate in the width direction in a rotating mode, a transmission wheel is sleeved and fixedly connected at the position, located between the two fixing plates, of the transmission rod, the worm is in transmission connection with the transmission wheel, one end of the cable is fixedly connected to the transmission rod, and the other end of the cable is fixedly connected to one end, far away from the supporting groove plate, of the filtering assembly.

By adopting the technical scheme, an operator drives the driving wheel to rotate through rotating the worm, the driving wheel drives the transmission rod to rotate, the cable fixed on the transmission rod is continuously wound on the transmission rod in the rotating process of the transmission rod, so that the cable drives the filtering component to rotate, the filtering component is in a vertical state when the cable is wound to the shortest state, and the worm is lifted by the operator to pull the rotating component and the filtering component out of the drainage ditch, and then the filtering component is cleaned.

Optionally, the filter assembly includes filter, baffle, filter bottom surface and crossbeam top surface butt, a plurality of filtration pores have been seted up to the filter top surface, the filter is close to the one end of supporting the frid and is articulated with supporting the frid bottom surface, the baffle is equipped with two, two the baffle is perpendicular fixed connection in filter width direction's both sides respectively.

Through adopting above-mentioned technical scheme, the wash port that covers from the drainage falls into on the drainage ditch's rainwater falls into the filter with debris, and the rainwater flows into the drainage ditch from filtering the downthehole, and debris will fall on the filter top surface, and the setting of baffle can play the effect of blockking to the debris of filter top surface, avoids debris to fall into in the drainage ditch by mistake when falling on the filter.

Optionally, the worm is provided with a spiral thread at a position corresponding to the driving wheel, the driving wheel is a worm wheel matched with the spiral thread, and the driving wheel is meshed with the worm.

Through adopting above-mentioned technical scheme, the transmission between worm and the drive wheel is connected for the worm gear cooperation, and worm gear transmission has very big drive ratio and has the auto-lock nature, and consequently only when operating personnel rotated the worm, the drive wheel could drive the transfer line and rotate, and the transfer line can not be because of the action of gravity of filter assembly self drags the hawser and rotates, and the operating personnel of being convenient for rotates filter assembly.

Optionally, two mooring ropes are provided, one end of each mooring rope is fixed to two ends of the transmission rod in the length direction, and the other end of each mooring rope is fixedly connected to two ends of the filter plate in the length direction far away from the support groove plate.

Through adopting above-mentioned technical scheme, when operating personnel rotated the worm and drove the transfer line and rotate, the hawser that is fixed in the transfer line both ends will twine in the both ends of transfer line in step, and both ends hawser twine will pull the filter and rotate towards the direction that is close to the support notch board when the transfer line, compare and pull in a hawser, and two hawsers are pull in step and will be makeed the filter rotation in-process more stable.

Optionally, one end of the worm located outside the drainage ditch is fixedly connected with a hand wheel.

Through adopting above-mentioned technical scheme, according to lever principle, the setting of hand wheel has increased the arm of force that operating personnel rotated the worm, consequently can be more laborsaving when operating personnel rotates the worm through the hand wheel, is favorable to operating personnel to use the worm to operate.

Optionally, the escape canal lateral wall is equipped with the guide way board along escape canal depth direction, the guide way board is equipped with two, two guide way board fixed connection respectively is located the both sides that support frid length direction in the escape canal lateral wall, the lateral wall butt of support frid width direction both sides is in the lateral wall to the guide way board.

Through adopting above-mentioned technical scheme, when operating personnel worn to locate the escape canal with runner assembly and filter assembly by wearing to establish the hole in, the lateral wall of supporting groove board width direction slides on the lateral wall of guide groove board, and the guide groove board can play the effect of location direction to the supporting groove board, and when runner assembly and filter groove board arranged the escape canal in, the guide groove board can play spacing effect to the runner assembly, avoided runner assembly and filter assembly to fall to the escape canal under the exogenic action.

Optionally, a blocking plate is arranged at the through hole of the drainage cover, one side of the blocking plate in the length direction is hinged to the top surface of the drainage cover, and a notch for the worm and the hand wheel to penetrate is formed in the blocking plate.

Through adopting above-mentioned technical scheme, when runner assembly and filter assembly were taken out to needs, operating personnel can rotate the baffler and take out runner assembly and filter assembly again, and when runner assembly and filter assembly were in the escape canal, operating personnel can rotate the baffler and make it cover the hole of will wearing to establish, and the baffler can block in debris got into the escape canal from wearing to establish the hole to influence runner assembly's normal function.

In summary, the present application includes at least one of the following beneficial technical effects:

1. operating personnel can make filtering component rotate to vertical state through operating rotating assembly, and with filtering component and rotating assembly in step from wearing to establish downthehole extraction escape canal, operating personnel can clear up the debris on the filtering component again.

2. The worm is connected for worm gear cooperation with the transmission between the drive wheel, and worm gear transmission has very big drive ratio and has the auto-lock nature, and consequently only when operating personnel rotated the worm, the drive wheel could drive the transfer line and rotate, and the transfer line can not be because of the action of gravity of filter assembly self drags the hawser and rotates, and the operating personnel of being convenient for rotates filter assembly.

3. According to the lever principle, the arrangement of the hand wheel increases the force arm of the worm for rotating the worm by an operator, so that the labor is saved when the operator rotates the worm through the hand wheel, and the operation of the operator by using the worm is facilitated.

Drawings

Fig. 1 is a first schematic structural diagram of a road surface drainage structure in the embodiment of the application.

Fig. 2 is a schematic structural diagram of a road surface drainage structure in the embodiment of the present application.

Fig. 3 is a schematic structural diagram three of a road surface drainage structure in the embodiment of the application.

Description of reference numerals: 1. a foundation; 2. a drainage ditch; 3. a drainage cover; 4. a cross beam; 5. a rotating assembly; 6. a filter assembly; 7. a guide groove plate; 31. a drain hole; 32. perforating holes; 33. a barrier plate; 51. supporting the slot plate; 52. a worm; 53. a transmission rod; 54. a cable; 55. a fixing plate; 56. a driving wheel; 61. a filter plate; 62. a baffle plate; 331. a notch; 521. helical thread; 522. a hand wheel; 611. and (4) filtering holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses road surface drainage structures. Referring to fig. 1 and 2, the road surface drainage structure comprises a drainage ditch 2 arranged in a foundation 1, wherein the top of the side walls of the two sides of the drainage ditch 2 is provided with a groove, a drainage cover 3 is arranged in the groove, the top surface of the drainage cover 3 is parallel to the ground, the drainage cover 3 is cuboid and is preferably made of cast iron, the top surface of the drainage cover 3 is provided with a plurality of drainage holes 31 which are arranged side by side and in equal distance along the width direction of the drainage cover 3, in the embodiment, the drainage holes 31 are provided with eight and all rectangular holes, one side of the top surface of the drainage cover 3, which is far away from the drainage holes 31, is also provided with a through hole 32, the through hole 32 is provided with a rectangular hole along the length direction of the drainage cover 3, a rotating assembly 5 is arranged in the through hole 32, a cross beam 4 is arranged below the drainage cover 3 in the drainage ditch 2 along the width direction of the drainage ditch 2, the cross beam 4 is cuboid and is preferably made of steel, the two ends of the cross beam 4 are respectively welded on the opposite side walls of the drainage ditch 2, crossbeam 4 is equipped with two, and two crossbeams 4 are located the both sides of 3 width direction of drainage lid respectively, wears to locate 5 bottoms butt of the rotating component in escape canal 2 in the top surface of two crossbeams 4, and 5 butts of rotating component articulate in the one end of crossbeam 4 has filter assembly 6, and 6 levels of filter assembly locate in escape canal 2 and 6 bottom surfaces butts of filter assembly in the top surface of crossbeam 4, and rotating component 5 drive filter assembly 6 rotates.

The side wall of the drainage ditch 2 close to one side of the through hole 32 is welded with a guide groove plate 7, the cross section of the guide groove plate 7 is L-shaped, the guide groove plate 7 is provided with two guide groove plates 7 made of preferably steel, the two guide groove plates 7 are respectively arranged on two sides of the drainage cover 3 in the width direction along the height direction of the drainage ditch 2, the top surface of the drainage cover 3 is provided with a blocking plate 33, the blocking plate 33 is rectangular and made of preferably cast iron, one side of the blocking plate 33 in the length direction is hinged to one side of the drainage cover 3, which is close to the drainage hole 31, of the through hole 32, one side of the blocking plate 33, which is far away from the drainage hole 31, is provided with a notch 331, and the notch 331 is arranged at the middle position of the blocking plate 33 in the length direction.

Referring to fig. 3, the rotating assembly 5 includes a supporting slot plate 51, the supporting slot plate 51 is preferably made of a light metal material and has a cross section shaped like "Contraband", the length of the sidewall of the supporting slot plate 51 in the length direction is the same as the length of the through hole 32, the supporting slot plate 51 is disposed in the drainage ditch 2 and the bottom of the supporting slot plate abuts against the top surface of the cross beam 4, the outer sidewalls of the supporting slot plate 51 in the width direction abut against the inner sidewalls of the two guiding slot plates 7, the bottom of the sidewall of the supporting slot plate 51 in the width direction is hinged to the filtering assembly 6, the fixing plates 55 are welded to the sidewall of the supporting slot plate 51 in the length direction, the fixing plates 55 are two rectangular plates, the two fixing plates 55 are disposed in parallel and perpendicular to the top of the sidewall of the supporting slot plate 51 in the height direction of the supporting slot plate 51, and the two fixing plates 55 are disposed at the middle position of the supporting slot plate 51 in the length direction.

The rotating assembly 5 further comprises a worm 52, the worm 52 sequentially and vertically penetrates through the through hole 32 and the fixing plates 55 from the outside of the drainage ditch 2, the worm 52 is rotatably connected with the two fixing plates 55, a spiral thread 521 is arranged at a position of the worm 52 between the two fixing plates 55, and a hand wheel 522 is sleeved and fixedly connected at one end of the worm 52 far away from the spiral thread 521.

The opposite side walls of the width direction of the supporting groove plate 51 are provided with transmission rods 53, two ends of each transmission rod 53 are respectively and vertically connected to the opposite side walls of the width direction of the supporting groove plate 51 in a rotating mode, the transmission rods 53 are located between the two fixing plates 55 and located on one side, away from the drain holes 31, of the worm 52, the transmission rods 53 are sleeved and fixedly connected with transmission wheels 56 located between the two fixing plates 55, the transmission wheels 56 are worm wheels matched with the spiral threads 521, the transmission wheels 56 are hinged to the parts, provided with the spiral threads 521, of the worm 52, two ends of the transmission rods 53 in the length direction are provided with winding rollers, the two winding rollers are fixedly connected with cables 54, and the other ends, away from the transmission rods 53, of the two cables 54 are fixedly connected to the side walls, away from the supporting groove plate 51, of the filter assembly 6.

Filter assembly 6 includes filter 61, filter 61 is the rectangular plate and the material is preferred light metal material, a plurality of filtration holes 611 have been seted up to filter 61 top surface equidistance, one side that filter 61 length direction is close to support frid 51 is articulated bottom the support frid 51, filter 61 width direction's both sides all perpendicular welding have baffle 62, baffle 62 is the rectangular plate and baffle 62 length is the same with filter 61 width, baffle 62 is used for blockking debris on the filter 61 and drops to escape canal 2 in, the lateral wall top that support frid 51 one side was kept away from to filter 61 length direction has the fillet, the one end fixed connection that transfer line 53 was kept away from to two hawsers 54 is on the lateral wall that filter 61 has the fillet, and two hawsers 54 are fixed connection in lateral wall length direction's both ends respectively.

The implementation principle of road surface drainage structures in the embodiment of the application is as follows:

will fall on filter 61 when the rainwater that carries debris passes through wash port 31 and flows into escape canal 2, filter 61 plays the filter effect to the rainwater, therefore debris in the rainwater will be detained on filter 61 top surface, if filter 61 top surface has accumulated more debris and when needing to clear up, operating personnel takes following step to clear up:

firstly, an operator rotates a hand wheel 522 to drive a worm 52 to rotate, the worm 52 drives a worm wheel to rotate in the rotating process, the worm wheel drives a transmission rod 53 to rotate on a supporting groove plate 51, a winding roller continuously winds a cable 54 in the rotating process of the transmission rod 53, and the cable 54 drives a filter plate 61 and a baffle plate 62 to rotate in the winding process until the filter plate 61 is parallel to the side wall of the supporting groove plate 51 in the length direction.

And step two, an operator rotates the blocking plate 33 towards the direction of the water drain hole 31, then the rotating assembly 5 and the filtering assembly 6 are pulled out from the through hole 32 through the lifting hand wheel 522, and after the rotating assembly and the filtering assembly are pulled out, the operator can clean the sundries on the top surface of the filtering plate 61.

Step three, after the cleaning is completed, an operator wears the rotating assembly 5 and the filter assembly 6 into the drainage ditch 2 through the through holes 32, the outer side wall in the width direction of the support groove plate 51 is abutted and slides on the opposite side wall of the guide groove plate 7 in the wearing process until the bottom of the support groove plate 51 is abutted to the top of the cross beam 4, and the operator rotates the hand wheel 522 to enable the filter plate 61 and the baffle plate 62 to rotate towards the direction far away from the support groove plate 51 until the bottom surface of the filter plate 61 is abutted to the top surface of the cross beam 4.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a road surface drainage structures, is including establishing escape canal (2) in ground (1), escape canal (2) top level is equipped with drainage lid (3), a plurality of wash ports (31), its characterized in that have been seted up on drainage lid (3): the level is equipped with crossbeam (4) in escape canal (2), crossbeam (4) both ends vertical fixation connects in escape canal (2) to the lateral wall on, wear to establish hole (32) still has been seted up on drainage lid (3), be equipped with runner assembly (5) in escape canal (2), runner assembly (5) are worn to locate in wearing to establish hole (32) and butt in crossbeam (4) top surface by escape canal (2) outward, runner assembly (5) are located the one end in escape canal (2) and articulate and have filtering component (6), crossbeam (4) top surface is located to filtering component (6) level, runner assembly (5) are used for driving filtering component (6) and rotate.

2. The road surface drainage structure according to claim 1, characterized in that: the rotating assembly (5) comprises supporting groove plates (51), worms (52), transmission rods (53) and cables (54), the supporting groove plates (51) are arranged in the through holes (32) in a penetrating mode from the outside of the drainage ditch (2) and abut against the top surface of the cross beam (4), a bottom plate, close to one end of the cross beam (4), of each supporting groove plate (51) is hinged to one end of the filtering assembly (6), fixing plates (55) are vertically and fixedly connected to the side walls of the supporting groove plates (51) in the length direction, two fixing plates (55) are arranged, the two fixing plates (55) are arranged on the tops of the side walls of the supporting groove plates (51) in the length direction side by side in the height direction, the worms (52) are sequentially and vertically arranged in the two fixing plates (55) from the tops of the supporting groove plates (51), and the worms (52) are rotatably connected with the two fixing plates (55);

the transmission rod (53) is horizontally arranged in the supporting groove plate (51) along the length direction of the supporting groove plate (51), the transmission rod (53) is located between the two fixing plates (55), two ends of the transmission rod (53) are respectively and vertically and rotatably connected to opposite side walls of the supporting groove plate (51) in the width direction, the transmission rod (53) is located between the two fixing plates (55) and sleeved with and fixedly connected with a transmission wheel (56), the worm (52) is in transmission connection with the transmission wheel (56), one end of the cable (54) is fixedly connected to the transmission rod (53), and the other end of the cable (54) is fixedly connected to one end, far away from the supporting groove plate (51), of the filtering assembly (6).

3. The road surface drainage structure according to claim 1, characterized in that: filter component (6) include filter (61), baffle (62), filter (61) bottom surface and crossbeam (4) top surface butt, a plurality of filtration pores (611) have been seted up to filter (61) top surface, filter (61) are close to the one end and the support frid (51) bottom surface of support frid (51) and are articulated, baffle (62) are equipped with two, two baffle (62) perpendicular fixed connection is in filter (61) width direction's both sides respectively.

4. The road surface drainage structure according to claim 2, characterized in that: the worm (52) is provided with spiral threads (521) at a position corresponding to the transmission wheel (56), the transmission wheel (56) is a worm wheel matched with the spiral threads (521), and the transmission wheel (56) is meshed with the worm (52).

5. The road surface drainage structure according to claim 2, characterized in that: two mooring ropes (54) are arranged, one end of each mooring rope (54) is fixed to the two ends of the transmission rod (53) in the length direction, and the other end of each mooring rope (54) is fixedly connected with the two ends of the filter plate (61) far away from the supporting groove plate (51) in the length direction.

6. The road surface drainage structure according to claim 2, characterized in that: and one end of the worm (52) positioned outside the drainage ditch (2) is fixedly connected with a hand wheel (522).

7. The road surface drainage structure according to claim 2, characterized in that: escape canal (2) lateral wall is equipped with guide way board (7) along escape canal (2) depth direction, guide way board (7) are equipped with two, two guide way board (7) fixed connection respectively is located support groove board (51) length direction's both sides in escape canal (2) lateral wall, the lateral wall butt of support groove board (51) width direction both sides is in the lateral wall of guide way board (7).

8. The road surface drainage structure according to claim 1, characterized in that: drainage lid (3) are equipped with baffler (33) in wear to establish hole (32) department, baffler (33) length direction's one side is articulated with drainage lid (3) top surface, set up breach (331) that supply worm (52) and hand wheel (522) to wear to establish on baffler (33).