Drainage structure for road surface

Abstract

A drainage plate is installed on the surface of a roadbed, two installation rods are installed on the lower surface of the drainage plate, a first filter plate is installed on the lower surface of the drainage plate, a second filter plate is installed on the lower surface of the drainage plate, the inner wall of the first filter plate is connected with a sliding plate in a sliding mode, and the inner wall of the second filter plate is connected with the sliding plate in a sliding mode. A rotating shaft is rotatably connected to the inner wall of the sliding plate, a rotating plate is fixedly connected to the surface of the rotating shaft, a plurality of through holes are formed in the surfaces of the first filter plate, the second filter plate, the sliding plate and the rotating plate, and a connecting rod is fixedly connected to the side, close to the second filter plate, of the first filter plate; and the other end of the connecting rod is fixedly connected with the second filter plate. According to the drainage structure for the road surface, the problem that the drainage effect of the drainage structure is weakened due to the fact that the mesh belt used for collecting sundries is prone to being blocked by the sundries in the rainwater collecting process of the drainage structure for the road surface is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to road surface drainage structure field, concretely relates to a drainage structure for road surface. BACKGROUND

[0002] Road surface refers to the layer structure by the road surface material is paved on the roadbed, directly bears the vehicle load, road surface can be divided into asphalt pavement, concrete pavement and block pavement etc. type, in order to guarantee road traffic safety and prevent waterlogging to soak the road surface and accelerate the road aging, usually need to set up drainage structure, and the accumulated water of road surface is discharged.

[0003] One of the Chinese patents with publication number CN220486661U discloses a road surface drainage structure, and its technical scheme points are: a plurality of extension springs are movably sleeved on the outer side of a plurality of fixed columns, a plurality of second through holes are formed in the top of the two supporting plates below the first through hole, the top of a plurality of connecting columns is fixedly connected to the bottom of a plurality of fixed columns, and a filtering assembly is arranged below the connecting column; through the arrangement of the connecting assembly, the mesh belt can be quickly disassembled and installed, which makes it more convenient to clean the debris inside the mesh belt, reduces the cleaning time of the drainage mechanism, improves the practicability of the drainage mechanism, and avoids the blockage of the drain outlet and the drainage ditch by setting the mesh belt inside the drainage ditch. The debris and rainwater flow into the inside of the drainage ditch through the drainage hole, the debris is collected by the mesh belt, and the rainwater flows into the inside of the drain outlet through the holes on the mesh belt, so that the drain outlet is not blocked by the debris, and the drainage ditch cannot be drained, which affects the use. In the prior art, the mesh belt for collecting debris is often easily blocked by debris during the process of collecting rainwater, which reduces the drainage effect of the drainage structure. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model aims to solve the problem that the mesh belt for collecting debris is often easily blocked by debris during the process of collecting rainwater in the prior art, and proposes a drainage structure for road surface.

[0005] To achieve the technical purpose, the utility model provides a drainage structure for road surface, which comprises a roadbed, a drainage plate is installed on the surface of the roadbed, two installation rods are installed on the lower surface of the drainage plate, a first filter plate is installed on the lower surface of the drainage plate, a second filter plate is installed on the lower surface of the drainage plate, a sliding plate is slidably connected to the inner wall of the first filter plate, a rotating shaft is rotatably connected to the inner wall of the sliding plate, a rotating plate is fixedly connected to the surface of the rotating shaft, and a plurality of through holes are formed in the surface of the first filter plate, the second filter plate, the sliding plate and the rotating plate.

[0006] The effect achieved by the above components is that the sliding plate connected to the inner wall of the first filter plate can move, and the rotating plate connected to the sliding plate through the rotating shaft can rotate, thereby facilitating the cleaning of the impurities on the surface of the rotating plate.

[0007] Preferably, the first filter plate is fixedly connected with a connecting rod on the side close to the second filter plate, the other end of the connecting rod is fixedly connected with the second filter plate, and the surface of the second filter plate is fixedly connected with a collecting box, and the surface of the collecting box is provided with a plurality of through holes.

[0008] The effect achieved by the above components is that the first filter plate and the second filter plate can be connected through the connecting rod, thereby facilitating the installation of the two, and the impurities can be collected through the collecting box.

[0009] Preferably, the inner wall of the roadbed is fixedly connected with two fixed plates, the side close to each other of the two fixed plates is rotatably connected with a slope plate, and the slope plate abuts against the rotating plate.

[0010] The effect achieved by the above components is that the slope plate can be installed through the fixed plate, the slope plate rotatably connected with the fixed plate can rotate, and the rotating plate can be controlled to rotate through the rotation of the slope plate.

[0011] Preferably, the inner wall of the roadbed is slidably connected with a pressing plate, the side close to the drainage plate of the pressing plate is fixedly connected with a rectangular plate, and the side close to the slope plate of the rectangular plate is fixedly connected with a pressing rod.

[0012] The effect achieved by the above components is that the pressing plate can be controlled to move when a vehicle passes through the roadbed, thereby driving the pressing rod to press and rotate the slope plate through the rectangular plate.

[0013] Preferably, the lower surface of the pressing plate is fixedly connected with two or more first springs, and the other end of each first spring is fixedly connected with the roadbed.

[0014] The effect achieved by the above components is that the first spring can ensure the stable connection between the pressing plate and the roadbed, and can limit the position of the pressing plate, so that it can return to the original position after moving.

[0015] Preferably, the lower surface of the slope plate is fixedly connected with a third spring, and the other end of the third spring is fixedly connected with the roadbed.

[0016] The effect achieved by the above components is that the third spring can limit the position of the slope plate, and ensure that the slope plate can rotate back to the original position after rotating.

[0017] Preferably, the upper surface of the rotating plate is fixedly connected with two arc-shaped rods, both of which are slidingly connected to the inner wall of the sliding plate, and the surfaces of both of the arc-shaped rods are sleeved with second springs, both ends of each of which are fixedly connected with the rotating plate and the sliding plate.

[0018] The arc-shaped rods slidingly connected to the inner wall of the sliding plate do not affect the rotation of the rotating plate, and the second springs can limit the position of the rotating plate.

[0019] The utility model discloses the beneficial effects that: the application can conveniently clean the surface of the rotating plate by setting up the sliding plate, the rotating shaft and the rotating plate, avoid the block of the rotating plate by rubbish as far as possible, can utilize the car to drive the pressing rod to push the inclined plate by setting up the pressing plate and the first spring, thereby control the rotating plate rotation, realize the effect that the rotating plate is automatically cleaned, can limit the rotation of the rotating plate by setting up the arc-shaped rod and the second spring, and ensure that the rotating plate can rotate again to approach the second filter plate after rotating away from the second filter plate. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0021] Figure 2 It is the explosion structure schematic diagram of the utility model;

[0022] Figure 3 It is the three-dimensional structure schematic diagram of the utility model; Figure 2 It is the local structure schematic diagram of the utility model;

[0023] Figure 4 It is the A place enlarged view of the utility model; Figure 1 It is the B place enlarged view of the utility model.

[0024] Figure 5 It is the B place enlarged view of the utility model. Figure 2

[0025] Legend: 1, subgrade; 2, drainage plate; 3, mounting rod; 4, pressing plate; 5, first spring; 6, rectangular plate; 7, pressing rod; 8, first filter plate; 9, second filter plate; 10, connecting rod; 11, sliding plate; 12, collection box; 13, rotating plate; 14, rotating shaft; 15, arc-shaped rod; 16, second spring; 17, fixed plate; 18, inclined plate; 19, third spring. DETAILED DESCRIPTION

[0026] The utility model will be further explained in detail in combination with the drawings and specific embodiments. In order to clearly and completely describe the technical scheme, the following embodiments are selected for description; based on the content recorded in the present application, other embodiments obtained without creative labor are within the scope of protection of the utility model. ​

[0027] In the following embodiments, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "top / bottom" and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of clearly describing this embodiment, rather than indicating or implying that the device or element referred to must have a specific orientation, and therefore should not be construed as a limitation of this application.

[0028] like Figure 1 As shown in Figure 4, this utility model provides a technical solution: a road drainage structure, including a roadbed 1, a drainage plate 2 installed on the surface of the roadbed 1, two mounting rods 3 installed on the lower surface of the drainage plate 2, a first filter plate 8 installed on the lower surface of the drainage plate 2, a second filter plate 9 installed on the lower surface of the drainage plate 2, a sliding plate 11 slidably connected to the inner wall of the first filter plate 8, a rotating shaft 14 rotatably connected to the inner wall of the sliding plate 11, and a rotating plate 13 fixedly connected to the surface of the rotating shaft 14. A plurality of through holes are provided on the surfaces of the first filter plate 8, the second filter plate 9, the sliding plate 11, and the rotating plate 13. The sliding plate 11, slidably connected to the inner wall of the first filter plate 8, can move, and the rotating plate 13, connected to the sliding plate 11 via the rotating shaft 14, can rotate, thereby facilitating the cleaning of debris from the surface of the rotating plate 13.

[0029] The following is a detailed explanation of its overall setup and function.

[0030] Reference Figures 1-5 As shown in this embodiment: a connecting rod 10 is fixedly connected to the side of the first filter plate 8 near the second filter plate 9, and the other end of the connecting rod 10 is fixedly connected to the second filter plate 9. A collection box 12 is fixedly connected to the surface of the second filter plate 9, and the surface of the collection box 12 has a plurality of through holes. By setting the connecting rod 10, the first filter plate 8 and the second filter plate 9 can be connected, thus facilitating their installation. By setting the collection box 12, debris can be collected. Two fixing plates 17 are fixedly connected to the inner wall of the roadbed 1. An inclined plate 18 is rotatably connected to the side of the two fixing plates 17 that is close to each other, and the inclined plate 18 abuts against the rotating plate 13. By setting the fixing plates 17, the inclined plate 18 can be installed. The inclined plate 18, which is rotatably connected to the fixing plates 17, can rotate. By rotating the inclined plate 18, the rotating plate 13 can be controlled to rotate. A pressure plate 4 is slidably connected to the inner wall of the roadbed 1. A rectangular plate 6 is fixedly connected to the side of the pressure plate 4 near the drainage plate 2. A pressure rod 7 is fixedly connected to the side of the rectangular plate 6 near the inclined plate 18. By setting the pressure plate 4, when a vehicle passes through the roadbed 1, the movement of the pressure plate 4 can be controlled, thereby driving the pressure rod 7 through the rectangular plate 6 to press the inclined plate 18 to rotate.

[0031] The lower surface of the pressing plate 4 is fixedly connected with two or more first springs 5, and the other end of the plurality of first springs 5 is fixedly connected with the roadbed 1. By arranging the first spring 5, the stable connection between the pressing plate 4 and the roadbed 1 can be ensured, and the position of the pressing plate 4 can be limited to ensure that it can return to the original position after moving. The lower surface of the inclined plate 18 is fixedly connected with the third spring 19, and the other end of the third spring 19 is fixedly connected with the roadbed 1. By arranging the third spring 19, the position of the inclined plate 18 can be limited, and the inclined plate 18 can be ensured to rotate back to the original position after rotating. The upper surface of the rotating plate 13 is fixedly connected with two arc-shaped rods 15, both of which are slidingly connected to the inner wall of the sliding plate 11, and both of the arc-shaped rods 15 are sleeved with the second spring 16, and both ends of the second spring 16 are fixedly connected with the rotating plate 13 and the sliding plate 11. The arc-shaped rod 15 slidingly connected to the inner wall of the sliding plate 11 does not affect the rotation of the rotating plate 13, and the second spring 16 can be arranged to limit the position of the rotating plate 13.

[0032] The working principle is that when the rainwater on the surface of the roadbed 1 is drained, the rainwater falls through the drainage plate 2, and under the obstruction of the first filter plate 8, the second filter plate 9, the sliding plate 11 and the rotating plate 13, the impurities in the water are left on the surface of the rotating plate 13, and the rainwater flows out through the through holes on the surface of the first filter plate 8, the second filter plate 9, the sliding plate 11 and the rotating plate 13. When a vehicle passes through the roadbed 1, it presses the pressing plate 4, so that the pressing plate 4 drives the pressing rod 7 to move away from the drainage plate 2 through the rectangular plate 6, the pressing rod 7 drives the inclined plate 18 on the surface of the fixed plate 17 to rotate, the rotation of the inclined plate 18 drives the rotating plate 13, so that the rotating plate 13 drives the rotating shaft 14 and the arc-shaped rod 15 to rotate in the inner wall of the sliding plate 11, at this time the rainwater drives the impurities on the surface of the rotating plate 13 into the collecting box 12, when the vehicle drives away, under the action of the elasticity of the first spring 5, the pressing rod 7 moves away from the inclined plate 18, under the action of the elasticity of the third spring 19, the inclined plate 18 rotates away from the rotating plate 13, then under the action of the elasticity of the second spring 16, the rotating plate 13 rotates to approach the second filter plate 9, completing the cleaning work of the impurities on the rotating plate 13. By arranging the connecting rod 10, the first filter plate 8 and the second filter plate 9 can be connected, so that they can be conveniently connected to the drainage plate 2 through the mounting rod 3, by arranging the sliding plate 11, the rotating shaft 14 and the rotating plate 13, the surface of the rotating plate 13 can be conveniently cleaned, so as to avoid the impurities from blocking the rotating plate 13 as much as possible, by arranging the pressing plate 4 and the first spring 5, the pressing rod 7 can be driven to drive the inclined plate 18 by the vehicle, so as to control the rotation of the rotating plate 13, realizing the effect of automatically cleaning the rotating plate 13, by arranging the arc-shaped rod 15 and the second spring 16, the rotation of the rotating plate 13 can be limited, and at the same time it is ensured that the rotating plate 13 can rotate again to approach the second filter plate 9 after rotating away from the second filter plate 9.

[0033] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application, and any slight modification, equivalent replacement and improvement made according to the technical essence of the present application to the above embodiments shall be included in the protection scope of the technical scheme of the present application.

Claims

1. A drainage structure for a road surface comprising a road base (1), characterised in that: The surface of the roadbed (1) is provided with a drainage plate (2), the lower surface of the drainage plate (2) is provided with two mounting rods (3), the lower surface of the drainage plate (2) is provided with a first filter plate (8), the lower surface of the drainage plate (2) is provided with a second filter plate (9), the inner wall of the first filter plate (8) is slidably connected with a sliding plate (11), the inner wall of the sliding plate (11) is rotatably connected with a rotating shaft (14), the surface of the rotating shaft (14) is fixedly connected with a rotating plate (13), and the surfaces of the first filter plate (8), the second filter plate (9), the sliding plate (11) and the rotating plate (13) are all provided with a plurality of through holes.

2. The pavement drainage structure according to claim 1, wherein: The side, close to the second filter plate (9), of the first filter plate (8) is fixedly connected with a connecting rod (10), the other end of the connecting rod (10) is fixedly connected with the second filter plate (9), the surface of the second filter plate (9) is fixedly connected with a collecting box (12), and the surface of the collecting box (12) is provided with a plurality of through holes.

3. The pavement drainage structure according to claim 1, wherein: The inner wall of the roadbed (1) is fixedly connected with two fixed plates (17), the sides, close to each other, of the two fixed plates (17) are rotatably connected with an inclined plate (18), and the inclined plate (18) abuts against the rotating plate (13).

4. The pavement drainage structure according to claim 1, wherein: The inner wall of the roadbed (1) is slidably connected with a pressing plate (4), the side, close to the drainage plate (2), of the pressing plate (4) is fixedly connected with a rectangular plate (6), and the side, close to the inclined plate (18), of the rectangular plate (6) is fixedly connected with a pressing rod (7).

5. The pavement drainage structure according to claim 4, wherein: The lower surface of the pressing plate (4) is fixedly connected with two or more first springs (5), and the other ends of the first springs (5) are fixedly connected with the roadbed (1).

6. The pavement drainage structure according to claim 3, wherein: The lower surface of the inclined plate (18) is fixedly connected with a third spring (19), and the other end of the third spring (19) is fixedly connected with the roadbed (1).

7. The pavement drainage structure according to claim 1, wherein: The upper surface of the rotating plate (13) is fixedly connected with two arc-shaped rods (15), the inner walls of the two arc-shaped rods (15) are slidably connected with the sliding plate (11), and the surfaces of the two arc-shaped rods (15) are both sleeved with second springs (16), and the two ends of each second spring (16) are fixedly connected with the rotating plate (13) and the sliding plate (11).

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