CN221608515U - A roadbed protection and drainage structure - Google Patents

Abstract

The utility model discloses a roadbed protection drainage structure, which specifically relates to the field of drainage structures, including a drainage trough body, a cover plate is provided on the top of the drainage trough body, a slot is provided on the top of the cover plate, a sliding slot is provided on the bottom of the cover plate, a sliding rod is slidably connected inside the sliding slot, and moving rods are fixedly provided on both sides of the bottom of the sliding rod. The utility model sets a filter plate, and water flows into the rolling water trough through the filter plate. The filter plate can leave garbage inside the water flow on the filter plate, which is convenient for cleaners to clean it, and will not enter the water guide trough with the water flow, thereby causing the clogging of the water guide trough. When part of the cover plate is damaged, it can be replaced, which can prevent garbage from entering the water guide trough and facilitate its replacement and cleaning. At the same time, when it is partially damaged, it does not need to be disassembled on a large scale, which ensures the integrity of the cover plate and saves manpower.

Description

Roadbed protection drainage structure

Technical Field

The utility model relates to the technical field of drainage structures, in particular to a roadbed protection drainage structure.

Background

Urban roads have made things convenient for urban resident's trip, but because its road surface compares in natural road surface infiltration effect not good, urban roads generally need set up drainage device in order to satisfy the daily clean drainage demand in city and rainwater weather in its roadside side, and this is road bed drainage, just also need to use road bed protection drainage structures.

The utility model of the prior application number CN202023338582.4 discloses a technical field of roadbed drainage, in particular to a roadbed drainage structure, which comprises a roadbed surface, a side slope, a water guide groove, a water guide pipe, wherein the lower end of the water guide pipe extends to the bottom of the side slope, a communicating pipe is arranged at the bottom of the water guide groove, and one end of the communicating pipe, which is far away from the water guide groove, extends into the water guide pipe. The utility model has the effect of reducing the flushing of rainwater on the side slope surface.

But when this structure in-service use, the top of this structure does not set up protective structure, can't protect this structure, is damaged more easily, and the top of this structure does not set up filter equipment simultaneously, can't filter rubbish, can lead to rubbish entering aqueduct, leads to the aqueduct to stop up afterwards.

Disclosure of utility model

The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a roadbed protection drainage structure to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the roadbed protection drainage structure comprises a drainage tank body, wherein a cover plate is arranged at the top of the drainage tank body, a slot is formed in the top of the cover plate, a sliding groove is formed in the bottom of the cover plate, a sliding rod is connected inside the sliding groove in a sliding manner, and moving rods are fixedly arranged on two sides of the bottom of the sliding rod;

The utility model discloses a drainage tank, including drainage tank body, fixed plate, filter, fixed plate, spout, carriage release lever, filter, fixed plate, the first fixed slot has all been seted up to the top both sides of drainage tank body, two the second fixed slot has all been seted up to one side that first fixed slot is on the back of the body, the inside of first fixed slot is fixed to be equipped with first spring, the fixed trapezoidal piece that is equipped with in one side of first spring, the spout has been seted up at the top of trapezoidal piece, the one end of carriage release lever extends to the inside of spout, the top both sides of apron are all fixed and are equipped with the filter.

As a further description of the above technical solution: the top of the groove is inserted with a threaded rod, and one end of the threaded rod extends to the inside of the sliding groove and is rotationally connected with the sliding rod.

As a further description of the above technical solution: the bottom of the movable rod is fixedly provided with a sliding ball, the sliding ball is in sliding connection with the sliding groove, and the bottom of the sliding ball is rotationally connected with a rolling ball.

As a further description of the above technical solution: the drainage device is characterized in that a water-rolling groove is formed in the top of the drainage groove body, a drainage plate is fixedly arranged at the top of one side of the water-rolling groove, a first water-rolling wheel is connected with the inside of the water-rolling groove in a rotating mode, a second water-rolling wheel is arranged on one side of the first water-rolling wheel, and the second water-rolling wheel is connected with the water-rolling groove in a rotating mode.

As a further description of the above technical solution: the bottom of the water-rolling tank is provided with a water guide tank, a filtering baffle plate is fixedly arranged between the water-rolling tank and the water guide tank, and the bottom of the inner cavity of the water guide tank is fixedly provided with a vent pipe.

As a further description of the above technical solution: two clamping blocks are fixedly arranged on one side of the cover plate, two clamping grooves are formed in the other side of the cover plate, and the clamping blocks are matched with the clamping grooves.

As a further description of the above technical solution: spring grooves are formed in two sides of the clamping block, second springs are fixedly arranged in the spring grooves, and triangular blocks are fixedly arranged on one sides, opposite to the second springs, of the two second springs.

The utility model has the technical effects and advantages that:

1. Through setting up the filter, compare with prior art, rivers enter into the gyro tank through the filter, the filter can leave the rubbish of rivers inside on the filter, make things convenient for the cleaner to clear up it, can not enter into the guiding gutter together with rivers in, thereby lead to the jam of guiding gutter, when partial apron is damaged, can change it, both can prevent rubbish from entering into the guiding gutter, the convenience is again changed and is cleared up it, simultaneously when it has partial damage, need not dismantle it in a large scale, the integrality of apron has been guaranteed, and the manpower has been saved again;

2. Through setting up first water wheel, compare with prior art, rivers pass through the drainage board, and on the drainage was to first water wheel, drive the rotation of first water wheel then, then drive the rotation of second water wheel, then in the rivers rethread filtration baffle through the buffering, enter into the guiding gutter, be favorable to buffering to rivers, the discharge is bigger, first water wheel and second water wheel pivoted is faster, can prevent that discharge from being too big to causing the damage to filtration baffle and guiding gutter.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

Fig. 3 is a side cross-sectional view of a trapezoidal block of the present utility model.

Fig. 4 is an overall top cross-sectional view of the present utility model.

The reference numerals are: 1. a drain tank body; 2. a cover plate; 3. slotting; 4. a sliding groove; 5. a slide bar; 6. a moving rod; 7. a first fixing groove; 8. a second fixing groove; 9. a first spring; 10. a trapezoid block; 11. a chute; 12. a threaded rod; 13. a water rolling groove; 14. a drainage plate; 15. a first roll wheel; 16. a second water-rolling wheel; 17. a filtering baffle; 18. a water guide groove; 19. a vent pipe; 20. a filter plate; 21. a clamping block; 22. a spring groove; 23. a second spring; 24. triangular blocks; 25. a clamping groove; 26. a sliding ball; 27. a rolling ball.

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 roadbed protection drainage structure shown in the attached drawings 1-4 comprises a drainage tank body 1, wherein a cover plate 2 is arranged at the top of the drainage tank body 1, a slot 3 is formed in the top of the cover plate 2, a sliding groove 4 is formed in the bottom of the cover plate 2, a sliding rod 5 is connected in the sliding groove 4 in a sliding manner, and moving rods 6 are fixedly arranged on two sides of the bottom of the sliding rod 5;

The first fixed slot 7 has all been seted up to the top both sides of water drainage tank body 1, and second fixed slot 8 has all been seted up to one side that two first fixed slots 7 are on the back of the body, and the inside of first fixed slot 7 is fixed to be equipped with first spring 9, and the fixed trapezoidal piece 10 that is equipped with in one side of first spring 9, spout 11 has been seted up at the top of trapezoidal piece 10, and the one end of movable rod 6 extends to the inside of spout 11, and the top both sides of apron 2 are all fixed and are equipped with filter 20.

In some embodiments, according to the embodiment shown in fig. 1, the threaded rod 12 is inserted at the top of the slot 3, one end of the threaded rod 12 extends into the sliding groove 4 and is rotatably connected with the sliding rod 5, the sliding ball 26 is fixedly arranged at the bottom of the moving rod 6, the sliding ball 26 is slidably connected with the sliding groove 11, and the rolling ball 27 is rotatably connected at the bottom of the sliding ball 26, so that water entering the water rolling groove 13 can be filtered, and the water rolling groove 13 is prevented from being blocked.

In some embodiments, according to the embodiment shown in fig. 1, the water-draining tank 13 is provided at the top of the water-draining tank body 1, the drainage plate 14 is fixedly provided at the top of one side of the water-draining tank 13, the first water-draining wheel 15 is rotatably connected to the inside of the water-draining tank 13, the second water-draining wheel 16 is provided at one side of the first water-draining wheel 15, the second water-draining wheel 16 is rotatably connected to the water-draining tank 13, the water-draining tank 18 is provided at the bottom of the water-draining tank 13, the filtering partition 17 is fixedly provided between the water-draining tank 13 and the water-draining tank 18, and the ventilation pipe 19 is fixedly provided at the bottom of the inner cavity of the water-draining tank 18, so that the water flow is prevented from being too large to cause different internal and external pressures of the water-draining tank 13, and then the water flow is slow.

In some embodiments, according to the illustration in fig. 4, two clamping blocks 21 are fixedly arranged on one side of the cover plate 2, two clamping grooves 25 are formed on the other side of the cover plate 2, the clamping blocks 21 are matched with the clamping grooves 25, spring grooves 22 are formed on two sides of the clamping blocks 21, second springs 23 are fixedly arranged in the spring grooves 22, triangular blocks 24 are fixedly arranged on one sides, opposite to the two second springs 23, of the two second springs, and the drainage groove body 1 can be spliced and replaced.

The working principle of the utility model is as follows: when the water flow is used, water flows into the water rolling groove 13 through the filter plates 20, the filter plates 20 can leave garbage in the water flow on the filter plates 20, a cleaner can conveniently clean the water flow and cannot enter the water guide groove 18 along with the water flow, so that the water guide groove 18 is blocked, then the water flow is guided to the first water rolling wheel 15 through the guide plates 14, the first water rolling wheel 15 is driven to rotate, then the second water rolling wheel 16 is driven to rotate, and then the buffered water flow passes through the filter baffle 17 and enters the water guide groove 18, so that the water flow is buffered, the water flow is larger, the first water rolling wheel 15 and the second water rolling wheel 16 rotate faster, and damage to the filter baffle 17 and the water guide groove 18 caused by overlarge water flow can be prevented;

When a part of the cover plate 2 is damaged, only the threaded rod 12 is required to be rotated clockwise, then the sliding rod 5 is driven to move downwards, then the moving rod 6 is driven to move downwards, then the sliding ball 26 is driven to move downwards, then the rolling ball 27 is driven to roll, then the trapezoidal block 10 is pushed to move, then the first spring 9 is extruded, then the cover plate 2 is pulled out upwards, then the triangular block 24 is extruded, then the second spring 23 is compressed, and then the new cover plate 2 is replaced, so that garbage is prevented from entering the water guide groove 18, the garbage is prevented from being replaced and cleaned conveniently, the large-area disassembly of the garbage can be prevented, the integrity of the cover plate 2 is guaranteed, and meanwhile, the labor is saved.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (7)

1. A roadbed protection drainage structure, comprising a drainage trough body (1), characterized in that: a cover plate (2) is provided on the top of the drainage trough body (1), a groove (3) is provided on the top of the cover plate (2), a sliding groove (4) is provided on the bottom of the cover plate (2), a sliding rod (5) is slidably connected inside the sliding groove (4), and moving rods (6) are fixedly provided on both sides of the bottom of the sliding rod (5); The drain trough body (1) is provided with first fixed grooves (7) on both sides of the top, and second fixed grooves (8) are provided on the opposite sides of the two first fixed grooves (7). A first spring (9) is fixed inside the first fixed groove (7), and a trapezoidal block (10) is fixed on one side of the first spring (9). A sliding groove (11) is provided on the top of the trapezoidal block (10), and one end of the moving rod (6) extends to the inside of the sliding groove (11). Filter plates (20) are fixed on both sides of the top of the cover plate (2). 2. A roadbed protection and drainage structure according to claim 1, characterized in that a threaded rod (12) is inserted into the top of the groove (3), one end of the threaded rod (12) extends to the inside of the sliding groove (4) and is rotatably connected to the sliding rod (5). 3. A roadbed protection and drainage structure according to claim 1, characterized in that: a sliding ball (26) is fixedly provided at the bottom of the movable rod (6), the sliding ball (26) is slidingly connected to the sliding groove (11), and a rolling ball (27) is rotatably connected to the bottom of the sliding ball (26). 4. A roadbed protection drainage structure according to claim 1, characterized in that: a rolling water trough (13) is opened on the top of the drainage trough body (1), a guide plate (14) is fixedly provided on one side of the inner wall of the rolling water trough (13), a first rolling water wheel (15) is rotatably connected inside the rolling water trough (13), a second rolling water wheel (16) is provided on one side of the first rolling water wheel (15), and the second rolling water wheel (16) is rotatably connected to the rolling water trough (13). 5. A roadbed protection and drainage structure according to claim 4, characterized in that: a water guide groove (18) is opened at the bottom of the rolling water trough (13), a filter baffle (17) is fixedly provided between the rolling water trough (13) and the water guide groove (18), and a ventilation pipe (19) is fixedly provided at the bottom of the inner cavity of the water guide groove (18). 6. A roadbed protection and drainage structure according to claim 1, characterized in that: two clamping blocks (21) are fixedly provided on one side of the cover plate (2), and two clamping grooves (25) are opened on the other side of the cover plate (2), and the clamping blocks (21) are adapted to the clamping grooves (25). 7. A roadbed protection and drainage structure according to claim 6, characterized in that: spring grooves (22) are provided on both sides of the block (21), a second spring (23) is fixedly provided inside the spring groove (22), and a triangular block (24) is fixedly provided on the opposite sides of the two second springs (23).