CN219240801U - Drainage structure for roadbed and pavement - Google Patents

Abstract

The utility model discloses a drainage structure for roadbed and pavement, which comprises a drainage pipeline, wherein a collecting box is fixedly connected to the drainage pipeline, a first filter screen is fixedly connected to the drainage pipeline, a second filter screen is fixedly connected to the collecting box, a fixed plate is fixedly connected to the inclined block, a baffle is rotationally connected to the fixed plate, a spring is fixedly connected to the baffle, and a mounting plate is fixedly connected to the spring.

Description

Drainage structure for roadbed and pavement

Technical Field

The utility model relates to the technical field of roadbed drainage, in particular to a drainage structure for roadbed and pavement.

Background

The roadbed is a foundation of a track or a road surface, is a geotechnical structure formed by excavation or filling, provides necessary conditions for track or road surface paving and train or driving operation, is accumulated water on the road in stormy weather, and is easy to influence the normal use of the roadbed due to a large amount of accumulated water, and a drainage structure is needed to drain the accumulated water on the roadbed.

However, most of the drainage structures for roadbed and pavement at present have the following problems:

1. when the existing drainage structure for roadbed and pavement is used for drainage, a lot of garbage, fallen leaves and other sundries enter the drainage structure, a large amount of sundries are easy to block the drainage structure, so that the drainage effect is poor, and the sundries in the fallen drainage structure are inconvenient to clean.

2. The existing drainage structure for roadbed and pavement is capable of easily causing backflow of discharged water after water is discharged in rainy days or under the condition of large water discharge, so that sewage cannot be stably discharged, and meanwhile, the physical and mental health of personnel is easily affected due to the fact that the smell of the sewage is easily emitted.

So we propose a drainage structure for roadbed and pavement in order to solve the above mentioned problems.

Disclosure of Invention

The utility model aims to provide a drainage structure for roadbed and pavement, which solves the problems that the drainage structure for roadbed and pavement in the market is inconvenient to clean sundries in the drainage structure and the drained water is easy to flow back.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drainage structure for road bed road surface, includes drainage pipe, fixedly connected with collecting box on the drainage pipe, the first filter screen of fixedly connected with in the drainage pipe, fixedly connected with second filter screen in the collecting box, fixedly connected with motor in the drainage pipe, the output shaft fixedly connected with reciprocating screw of motor, threaded connection has the movable block on the reciprocating screw, fixedly connected with brush board on the movable block, fixedly connected with slider on the brush board, spacing sliding connection has the slide bar on the slider, slide bar fixedly connected with is in drainage pipe, be provided with the through-hole apron on the drainage pipe, fixedly connected with draws the piece on the through-hole apron, fixedly connected with sloping block in the drainage pipe, fixedly connected with fixed plate on the sloping block, fixedly connected with baffle in the fixed plate rotation, fixedly connected with spring on the baffle, fixedly connected with mounting panel on the spring.

Preferably, an output shaft of the motor is fixedly connected to the center of one end of the reciprocating screw rod, and the side end face of the moving block is attached to the side end face of the inner part of the drainage pipeline.

Preferably, the center line of the moving block and the center line of the sliding block are positioned on the same horizontal line, and the bottom end surface of the brush plate is attached to the top end surface of the first filter screen.

Preferably, the baffles are symmetrically distributed on the left side and the right side of the fixed plate, and the baffles are in one-to-one correspondence with the mounting plates through springs.

Preferably, the mounting plate is fixedly connected with a limiting block, the limiting block is in limiting sliding connection in the inclined block, and the side end face of the mounting plate is attached to the inner side face of the inclined block.

Preferably, the limiting blocks are symmetrically distributed on the left side and the right side of the mounting plate, and the cross section of each limiting block is T-shaped.

Compared with the prior art, the utility model has the beneficial effects that: the drainage structure for the roadbed and the pavement is provided with.

(1) This drainage structures for road bed road surface is equipped with reciprocating screw, when clearing up debris in the drainage, opens the motor and drives reciprocating screw operation, can drive the brush board through the movable block and carry out spacing reciprocating motion when reciprocating screw rotates, and the brush board can be steadily removed through the support of slider at the slide bar when removing, takes place to rock when preventing that the brush board from removing, can strike off the filterable debris of first filter screen, scrapes in the collecting box and carries out the collection and handle, prevents that debris from taking place to block up and influence filtration efficiency.

(2) This drainage structure for road bed road surface is equipped with the baffle, when carrying out the drainage, rivers pass through the baffle on the drain pipe impact fixed plate, and the baffle is being torn through the spring when being impacted and is carried out spacing removal, can open the baffle of both sides from the fixed plate simultaneously through the spring, makes things convenient for the water source circulation to flow after accomplishing, and the drive baffle resets under the tearing of spring, prevents that the water source from flowing back to the drain pipe in, leads to the smell of sewage to scatter easily and influences personnel's physical and mental health.

Drawings

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

FIG. 2 is a schematic top view of a moving block according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is a schematic side view of the mounting plate of the present utility model;

fig. 5 is a schematic top view of the baffle plate of the present utility model.

In the figure: 1. a drainage pipe; 2. a collection box; 3. a first filter screen; 4. a second filter screen; 5. a motor; 6. a reciprocating screw rod; 7. a moving block; 8. brushing a plate; 9. a slide block; 10. a slide bar; 11. a through-hole cover plate; 12. pulling blocks; 13. a sloping block; 14. a fixing plate; 15. a baffle; 16. a spring; 17. a mounting plate; 18. and a limiting block.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a drainage structure for road bed road surface, includes drainage pipe 1, fixedly connected with collecting box 2 on the drainage pipe 1, the first filter screen 3 of fixedly connected with in the drainage pipe 1, fixedly connected with second filter screen 4 in the collecting box 2, fixedly connected with motor 5 in the drainage pipe 1, the output shaft fixedly connected with reciprocating screw rod 6 of motor 5, threaded connection has movable block 7 on the reciprocating screw rod 6, fixedly connected with brush plate 8 on the movable block 7, fixedly connected with slider 9 on the brush plate 8, spacing sliding connection has slide bar 10 on the slider 9, slide bar 10 fixedly connected with is in drainage pipe 1, be provided with through-hole apron 11 on the drainage pipe 1, fixedly connected with pull block 12 on the through-hole apron 11, fixedly connected with sloping block 13 in the drainage pipe 1, fixedly connected with fixed plate 14 on the sloping block 13, fixedly connected with baffle 15 in the baffle plate 14, fixedly connected with spring 16 on the baffle plate 15, fixedly connected with mounting panel 17 on the spring 16.

The output shaft of the motor 5 is fixedly connected to the center of one end of the reciprocating screw rod 6, and the side end face of the moving block 7 is attached to the side end face of the inner part of the drainage pipeline 1, so that the moving block 7 can be ensured to move stably through the support of the side end face of the inner part of the drainage pipeline 1 when moving.

The central line of the movable block 7 and the central line of the sliding block 9 are positioned on the same horizontal line, the bottom end surface of the brush plate 8 is attached to the top end surface of the first filter screen 3, and the movable block 7 and the sliding block 9 can be ensured to stably drive the brush plate 8 to carry out limiting movement.

Baffle 15 symmetric distribution is in the left and right sides of fixed plate 14, baffle 15 passes through spring 16 and mounting panel 17 one-to-one, can guarantee that the water source can be through pushing baffle 15 with the water source discharge.

The mounting plate 17 is fixedly connected with a limiting block 18, the limiting block 18 is in limiting sliding connection in the inclined block 13, the side end face of the mounting plate 17 is attached to the inner side face of the inclined block 13, and the mounting plate 17 can be guaranteed to stably move through supporting the inner side face of the inclined block 13 when moving.

The limiting blocks 18 are symmetrically distributed on the left side and the right side of the mounting plate 17, the cross section of each limiting block 18 is in a T shape, and the T shape of each limiting block 18 can be ensured to stably slide in the inclined block 13.

Working principle: before the drainage structure for the roadbed and the pavement is used, the whole condition of the device needs to be checked firstly, and the normal operation can be ensured;

when the drainage structure for the roadbed and the pavement is used, in combination with figures 1-5, during drainage, a water source flows into the drainage pipeline 1 through the through hole cover plate 11, then sundries in the water source are filtered through the first filter screen 3 in the drainage pipeline 1, when the first filter screen 3 is blocked during filtration, a worker can start the motor 5 to drive the reciprocating screw rod 6 to operate, the reciprocating screw rod 6 can drive the brush plate 8 to conduct limiting reciprocating motion through the moving block 7 during rotation, the brush plate 8 can conduct stable limiting movement on the sliding rod 10 through the sliding block 9 during movement, the brush plate 8 can sweep off the sundries filtered on the first filter screen 3 during movement and fall into the collection box 2, sewage mixed during collection can be fully filtered through the second filter screen 4 in the collection box 2, the water source is filtered to flow into the drainage pipeline 1, sundries in the sewage are collected and filtered, and then the worker can open the through hole cover plate 11 through the pulling of the pulling block 12 to clear sundries in the collection box 2.

Can promote baffle 15 on the fixed plate 14 to carry out spacing removal when the water source that flows to drainage pipe 1 strikes, can tear mounting panel 17 cooperation stopper 18 through spring 16 and carry out spacing slip in sloping block 13 when baffle 15 removes, then open the water source with both sides baffle 15 and can flow through the fixed plate 14, after flowing through, the water source that flows back can reset through propping baffle 15 under the tearing of spring 16, through the through-hole that baffle 15 plugged up fixed plate 14 after the completion of reset prevents that the smell of water source backward flow from leading to sewage from scattering easily and influencing personnel's physical and mental health.

The above is the working process of the whole device, and what is not described in detail in the present specification belongs to the prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a drainage structures for road bed road surface, includes drainage pipe (1), its characterized in that: the utility model provides a drainage pipe (1) is gone up fixedly connected with collecting box (2), first filter screen (3) of fixedly connected with in drainage pipe (1), fixedly connected with second filter screen (4) in collecting box (2), fixedly connected with motor (5) in drainage pipe (1), the output shaft fixedly connected with reciprocating screw (6) of motor (5), threaded connection has movable block (7) on reciprocating screw (6), fixedly connected with brush board (8) on movable block (7), fixedly connected with slider (9) on brush board (8), spacing sliding connection has slide bar (10) on slider (9), slide bar (10) fixedly connected with is in drainage pipe (1), be provided with through-hole apron (11) on drainage pipe (1), fixedly connected with draws piece (12) on through-hole apron (11), fixedly connected with sloping block (13) in drainage pipe (1), fixedly connected with fixed plate (14) on sloping block (13), fixedly connected with slider (14) internal rotation (15) on baffle (16), fixedly connected with spring (16) on baffle (16).

2. The drainage structure for roadbed pavement according to claim 1, wherein: the output shaft of the motor (5) is fixedly connected to the center of one end of the reciprocating screw rod (6), and the side end face of the moving block (7) is attached to the side end face of the inner part of the drainage pipeline (1).

3. The drainage structure for roadbed pavement according to claim 1, wherein: the center line of the moving block (7) and the center line of the sliding block (9) are positioned on the same horizontal line, and the bottom end surface of the brush plate (8) is attached to the top end surface of the first filter screen (3).

4. The drainage structure for roadbed pavement according to claim 1, wherein: the baffles (15) are symmetrically distributed on the left side and the right side of the fixed plate (14), and the baffles (15) are in one-to-one correspondence with the mounting plates (17) through springs (16).

5. The drainage structure for roadbed pavement according to claim 1, wherein: the mounting plate (17) is fixedly connected with a limiting block (18), the limiting block (18) is in limiting sliding connection in the inclined block (13), and the side end face of the mounting plate (17) is attached to the inner side face of the inclined block (13).

6. The drainage structure for roadbed pavement according to claim 5, wherein: the limiting blocks (18) are symmetrically distributed on the left side and the right side of the mounting plate (17), and the cross section of each limiting block (18) is T-shaped.

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