CN217629246U

CN217629246U - Urban road bituminous paving limit portion drainage structures that permeates water

Info

Publication number: CN217629246U
Application number: CN202221237677.3U
Authority: CN
Inventors: 秦秀; 杜平; 张定义
Original assignee: Dibang Building Materials Technology Chongqing Co ltd
Current assignee: Dibang Building Materials Technology Chongqing Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-10-21
Anticipated expiration: 2032-05-20

Abstract

The utility model relates to an urban road technical field just discloses an urban road bituminous paving limit portion drainage structures that permeates water, including bituminous roadbed, drainage overflow mechanism, filtering mechanism and installation mechanism, drainage overflow mechanism is located bituminous roadbed's lower extreme, filtering mechanism is located drainage overflow mechanism's inside, installation mechanism is located filtering mechanism's outer end. This urban road bituminous paving limit portion drainage structures that permeates water, through setting up drainage overflow mechanism, the drainage leads to groove and main drain pipe and can carry out the water conservancy diversion to rivers, main drain pipe has certain inclination, consequently rivers can be more smooth and easy when the circulation, communicating pipe also has certain inclination, the discharge of the rivers of being convenient for more, thereby can improve the speed of drainage, through setting up the overflow pipeline, can improve main drain pipe's drainage ability, when discharge is too big, the overflow pipeline that a plurality of equidistance were arranged can help discharging rivers fast, improve the drainage ability of this device.

Description

Urban road bituminous paving limit portion drainage structures that permeates water

Technical Field

The utility model relates to an urban road technical field specifically is an urban road bituminous paving limit portion drainage structures that permeates water.

Background

Among the prior art, most road bituminous paving limit portion drainage structures that permeates water's drainage ability is limited, and when discharge was too big, rivers exhaust velocity was slower, probably can make rivers flood the road surface, influences pedestrian's vehicle's normal current, and most drainage structures do not possess filtration, and the debris on road surface are along with rivers easily and are entering into inside the drainage pipe for drainage pipe takes place to block up.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an urban road bituminous paving limit portion drainage structures that permeates water, in order to solve and to propose prior art among the above-mentioned background art, most road bituminous paving limit portion drainage structures that permeates water's drainage ability is limited, when discharge is too big, rivers exhaust velocity is slower, probably can make rivers flood the road surface, influence the normal current of pedestrian's vehicle, and most drainage structures does not possess filtration, the debris on road surface is inside rivers enter into drainage pipe in the same direction as easily, make drainage pipe take place the problem of jam.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an urban road bituminous paving limit portion drainage structures that permeates water, includes bituminous roadbed, drainage overflow mechanism, filtering mechanism and installation mechanism, drainage overflow mechanism is located the lower extreme of bituminous roadbed, filtering mechanism is located the inside of drainage overflow mechanism, installation mechanism is located filtering mechanism's outer end, drainage overflow mechanism includes the avris water drainage tank, prevents weighing down fence, drainage through groove, main drain pipe, communicating pipe, vice drain pipe and overflow pipe, the fixed left and right sides that sets up in bituminous roadbed upper end of avris water drainage tank, prevent weighing down the fence and install the inner at the avris water drainage tank, prevent weighing down and be connected for dismantling between fence and the avris water drainage tank, the fixed lower extreme that sets up at the avris water drainage tank that leads to the groove of drainage, main drain pipe is fixed to communicate both ends around the drainage through groove.

Preferably, the outer end that the fixed intercommunication in the groove is led to in the drainage of communicating pipe, the fixed intercommunication of vice drain pipe is at the lower extreme of communicating pipe, and through setting up drainage overflow mechanism, the groove is led to in the drainage and main drain pipe can carry out the water conservancy diversion, and main drain pipe has certain inclination, and consequently rivers can flow more smoothly when the circulation to can improve the speed of drainage.

Preferably, the fixed intercommunication of overflow pipe is at the lower extreme of main drain pipe, overflow pipe is the equidistance and arranges, through setting up overflow pipe, can improve main drain pipe's drainage ability.

Preferably, the filtering mechanism comprises an installation frame, a filtering plate and filtering holes, the installation frame is installed at the inner end of the drainage through groove, the installation frame is detachably connected with the drainage through groove, and the installation frame can be conveniently installed and detached by arranging the filtering mechanism.

Preferably, the filter fixed mounting is in the inner of installing frame, the fixed outer end that sets up at the filter of filtration pore, the filtration pore is the equidistance and arranges, and through setting up the filter, the filter can filter the debris on some pitch road beds with the filtration pore, can prevent effectively that drainage pipe from taking place to silt up stifled.

Preferably, installation mechanism includes mounting panel, fastening bolt and fastening nut, mounting panel fixed mounting is at the both ends of controlling that the drainage led to the groove, the mounting panel runs through the inside that the drainage led to the groove and extend to the drainage and lead to the groove, and through setting up installation mechanism, the mounting panel can be convenient for place the installing frame, plays certain supporting role to the installing frame.

Preferably, the installing frame is located the upper end of mounting panel, fastening bolt run through installing frame, mounting panel and with installing frame, mounting panel threaded connection, fastening nut threaded connection is in fastening bolt's outer end, through setting up fastening bolt and fastening nut, runs through installing frame, mounting panel with fastening bolt, screws up the fastening nut of tip again, can be in the same place mounting panel and installing frame erection fixation.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the side drainage structure of the permeable asphalt pavement of the urban road is characterized in that the drainage overflow mechanism is arranged, the side drainage grooves are slightly lower than the asphalt roadbed, so that accumulated water of the asphalt roadbed can be conveniently drained from the side drainage grooves, the drainage through grooves and the main drainage pipe can guide water flow, and the main drainage pipe has a certain inclination angle;

2. this urban road bituminous paving limit portion drainage structures that permeates water, through setting up the filter, the filter can filter the debris on some bituminous roadbed with filtering the hole, keeps somewhere the debris in the filter upper end, prevents inside debris enter into drainage pipe to can prevent effectively that drainage pipe from taking place to silt up stifled.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 2 according to the present invention.

In the figure: 1. an asphalt subgrade; 2. a drainage overflow mechanism; 201. a lateral drainage groove; 202. the anti-falling fence; 203. a water drainage through groove; 204. a main drain pipe; 205. a communicating pipe; 206. an auxiliary drain pipe; 207. an overflow conduit; 3. a filtering mechanism; 301. installing a frame; 302. a filter plate; 303. a filtration pore; 4. an installation mechanism; 401. mounting a plate; 402. fastening a bolt; 403. and (5) tightening the nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a permeable asphalt pavement edge drainage structure for urban roads comprises an asphalt subgrade 1, a drainage overflow mechanism 2, a filtering mechanism 3 and an installation mechanism 4, wherein the drainage overflow mechanism 2 is positioned at the lower end of the asphalt subgrade 1, the filtering mechanism 3 is positioned inside the drainage overflow mechanism 2, the installation mechanism 4 is positioned at the outer end of the filtering mechanism 3, the drainage overflow mechanism 2 comprises an edge side drainage groove 201, an anti-falling fence 202, a drainage through groove 203, a main drainage pipe 204, a communicating pipe 205, an auxiliary drainage pipe 206 and an overflow pipeline 207, the edge side drainage groove 201 is fixedly arranged at the left side and the right side of the upper end of the asphalt subgrade 1, the anti-falling fence 202 is arranged at the inner end of the edge side drainage groove 201, the anti-falling fence 202 is detachably connected with the edge side drainage groove 201, the drainage through groove 203 is fixedly arranged at the lower end of the drainage through groove 201, and the main drainage pipe 204 is fixedly communicated with the front end and the rear end of the drainage through groove 203;

the communicating pipe 205 is fixedly communicated with the outer end of the drainage through groove 203, the auxiliary drainage pipe 206 is fixedly communicated with the lower end of the communicating pipe 205, by arranging the drainage overflow mechanism 2, the side drainage groove 201 is slightly lower than the asphalt subgrade 1, so that accumulated water of the asphalt subgrade 1 can be conveniently drained from the side drainage groove 201, the drainage through groove 203 and the main drainage pipe 204 can guide water flow, and the main drainage pipe 204 has a certain inclination angle, so that the water flow can flow more smoothly under the action of gravity during circulation, the communicating pipe 205 can communicate the two drainage through grooves 203, the communicating pipe 205 also has a certain inclination angle, so that the water flow is more conveniently drained, and the drainage speed can be improved; the overflow pipelines 207 are fixedly communicated with the lower end of the main drainage pipe 204, the overflow pipelines 207 are arranged at equal intervals, the drainage capacity of the main drainage pipe 204 can be improved by arranging the overflow pipelines 207, and when the water flow is overlarge, the overflow pipelines 207 arranged at equal intervals can help to quickly drain the water flow, so that the drainage capacity of the device is improved; the filtering mechanism 3 comprises a mounting frame 301, a filtering plate 302 and filtering holes 303, the mounting frame 301 is mounted at the inner end of the drainage through groove 203, the mounting frame 301 is detachably connected with the drainage through groove 203, the filtering mechanism 3 is arranged, the mounting frame 301 can be conveniently mounted and dismounted, the filtering plate 302 cannot be damaged, and the mounting and dismounting are very convenient; the filter plate 302 is fixedly arranged at the inner end of the mounting frame 301, the filter holes 303 are fixedly arranged at the outer end of the filter plate 302, the filter holes 303 are arranged at equal intervals, the filter plate 302 and the filter holes 303 can filter sundries on the asphalt roadbed 1, the sundries are kept at the upper end of the filter plate 302 and are prevented from entering the inside of a drainage pipeline, so that the drainage pipeline can be effectively prevented from being blocked, and the mounting frame 301 and the anti-falling fence 202 can be detached, so that the mounting frame 301 and the anti-falling fence 202 can be periodically detached, and the filter plate 302 can be conveniently overhauled and replaced;

the mounting mechanism 4 comprises a mounting plate 401, a fastening bolt 402 and a fastening nut 403, the mounting plate 401 is fixedly mounted at the left end and the right end of the drainage through groove 203, the mounting plate 401 penetrates through the drainage through groove 203 and extends into the drainage through groove 203, and by arranging the mounting mechanism 4, the mounting plate 401 can be used for conveniently placing the mounting frame 301, plays a certain supporting role on the mounting frame 301, positions the mounting frame 301, and is convenient for fixing the mounting frame 301; the mounting frame 301 is located the upper end of mounting panel 401, fastening bolt 402 runs through mounting frame 301, mounting panel 401 and with mounting frame 301, mounting panel 401 threaded connection, fastening nut 403 threaded connection is in fastening bolt 402's outer end, through setting up fastening bolt 402 and fastening nut 403, pass through mounting frame 301, mounting panel 401 with fastening bolt 402, and screw up, the fastening nut 403 of screwing up tip again, can be in the same place mounting panel 401 and mounting frame 301 installation, it can dismantle mounting panel 401 and mounting frame 301 to unscrew fastening bolt 402 and fastening nut 403.

The working principle is as follows: firstly, the side drainage groove 201 is slightly lower than the asphalt roadbed 1, so that accumulated water of the asphalt roadbed 1 can be conveniently drained from the side drainage groove 201, the drainage through groove 203 and the main drainage pipe 204 can guide the water flow, and the main drainage pipe 204 has a certain inclination angle, so that the water flow can flow more smoothly under the action of gravitational attraction when circulating, the communication pipe 205 can communicate the two drainage through grooves 203, the communication pipe 205 also has a certain inclination angle, so that the drainage of the water flow is more convenient, the drainage speed can be increased, when the water flow is overlarge, the overflow pipelines 207 arranged at equal intervals can help to quickly drain the water flow, the drainage capacity of the device is improved, the filter plate 302 and the filter holes 303 can filter impurities on the asphalt roadbed 1, the impurities are kept at the upper end of the filter plate 302, the impurities are prevented from entering the interior of the drainage pipe, and when the filter plate 302 needs to be overhauled and replaced, the mounting plate 401 and the mounting frame 301 can be detached by loosening the fastening bolts 402 and the fastening nuts 403.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an urban road bituminous paving limit portion drainage structures that permeates water, includes bituminous roadbed (1), drainage overflow mechanism (2), filtering mechanism (3) and installation mechanism (4), its characterized in that: drainage overflow mechanism (2) are located the lower extreme of bituminous roadbed (1), filtering mechanism (3) are located the inside of drainage overflow mechanism (2), installation mechanism (4) are located the outer end of filtering mechanism (3), drainage overflow mechanism (2) include avris water drainage tank (201), prevent weighing down fence (202), drainage through groove (203), main drain pipe (204), communicating pipe (205), vice drain pipe (206) and overflow pipe (207), avris water drainage tank (201) are fixed to be set up the left and right sides in bituminous roadbed (1) upper end, prevent weighing down fence (202) and install the inner at avris water drainage tank (201), prevent weighing down and be connected for dismantling between fence (202) and avris water drainage tank (201), drainage through groove (203) is fixed to be set up the lower extreme at avris water drainage tank (201), main drain pipe (204) are fixed to be linked together and are led to both ends around drainage through groove (203).

2. The edge drainage structure of the permeable asphalt pavement of the urban road according to claim 1, characterized in that: the communicating pipe (205) is fixedly communicated with the outer end of the drainage through groove (203), and the auxiliary drainage pipe (206) is fixedly communicated with the lower end of the communicating pipe (205).

3. The edge drainage structure of the permeable asphalt pavement of the urban road according to claim 2, characterized in that: the overflow pipeline (207) is fixedly communicated with the lower end of the main drainage pipe (204), and the overflow pipeline (207) is arranged in an equal distance.

4. The edge drainage structure of the permeable asphalt pavement of the urban road according to claim 3, characterized in that: the filtering mechanism (3) comprises a mounting frame (301), a filtering plate (302) and filtering holes (303), wherein the mounting frame (301) is mounted at the inner end of the drainage through groove (203), and the mounting frame (301) is detachably connected with the drainage through groove (203).

5. The edge drainage structure of the permeable asphalt pavement of the urban road according to claim 4, characterized in that: the filter plate (302) is fixedly arranged at the inner end of the mounting frame (301), the filter holes (303) are fixedly arranged at the outer end of the filter plate (302), and the filter holes (303) are arranged at equal intervals.

6. The edge drainage structure of the permeable asphalt pavement of the urban road according to claim 5, characterized in that: installation mechanism (4) are including mounting panel (401), fastening bolt (402) and fastening nut (403), mounting panel (401) fixed mounting is both ends about the logical groove of drainage (203), mounting panel (401) run through the inside that the logical groove of drainage (203) and extend to the logical groove of drainage (203).

7. The edge drainage structure of the permeable asphalt pavement of the urban road according to claim 6, characterized in that: the mounting frame (301) is located the upper end of mounting panel (401), fastening bolt (402) run through mounting frame (301), mounting panel (401) and with mounting frame (301), mounting panel (401) threaded connection, fastening nut (403) threaded connection is in the outer end of fastening bolt (402).