Side ditch structure for road drainage and road drainage side ditch

Abstract

The utility model discloses a side ditch structure for road drainage and a road drainage side ditch, solves the problems that in the prior art, a side ditch cover plate is not easy to open, and a cover plate structure which can be partially opened occupies a large number of workers, and has the beneficial effects that the structure is reasonable, too many workers are not needed, and the working efficiency is effectively improved. According to the specific scheme, the side ditch structure for road drainage comprises a ditch body, the ditch body comprises a side ditch inner wall and a side ditch outer wall, the side ditch inner wall and the side ditch outer wall are oppositely arranged, the side ditch outer wall comprises two stand columns arranged at an interval, a connecting wall is arranged between the two stand columns, a rotating shaft is supported through the stand columns, and the rotating shaft is connected with a cover plate. The power source drives the rotating shaft to rotate relative to the stand column so as to drive the cover plate to rotate relative to the ditch body, and the top of the connecting wall is provided with a limiting protruding part.

Description

Technical Field

[0001] The utility model relates to the field of drainage structures, in particular to a road drainage ditch structure and a road drainage ditch. Background Art

[0002] The statements in this section merely provide background technical information related to the present invention and do not necessarily constitute prior art.

[0003] In order to collect and drain road water, side ditches are set up on both sides of the road. To prevent vehicles or pedestrians from falling into the side ditches, covers are usually set up on the side ditches to ensure the safety of vehicles and pedestrians. In order to bear the load of vehicles and pedestrians, the cover adopts a reinforced concrete structure with a strong bearing capacity and a large weight. After a period of highway operation, silt or domestic garbage will appear in the side ditches. Since the side ditch covers are heavy and difficult to open manually, construction machinery is needed to open the covers for gutter cleaning.

[0004] However, the current highway mileage is relatively long, and the number of maintenance machinery is relatively small compared to the highway mileage. The setting of the cover makes it difficult to clean the side ditches in a timely manner, which is prone to blockage. Currently, the staff mainly uses rods to pry open the cover, but it is indeed time-consuming and labor-intensive. In addition, some solutions also have reversible covers, but the overall structure is relatively complicated, and one person is required to operate it while another person cleans up the garbage, which takes up more staff.

[0005] In addition, the existing flip cover plate has no limiting structure after flipping to a set angle, which may easily damage the outer wall of the side ditch. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a road drainage ditch structure that can realize automatic flipping of a cover plate, making it easier for workers to clean up garbage.

[0007] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0008] A road drainage ditch structure comprises a ditch body, wherein the ditch body comprises an inner ditch wall and an outer ditch wall, wherein the inner ditch wall and the outer ditch wall are arranged opposite to each other, and the outer ditch wall comprises two columns arranged at a distance, and a connecting wall is arranged between the two columns, wherein a rotating shaft is supported by the columns, the rotating shaft is connected to a cover plate, and one end of the rotating shaft is connected to a power source, wherein the power source drives the rotating shaft to rotate relative to the column and then drives the cover plate to rotate relative to the ditch body, and a limiting protrusion is arranged on the top of the connecting wall.

[0009] A gutter structure for road drainage as described above, wherein the limiting convex part is arranged at the top end of the connecting wall. The limiting convex part is a rectangular block, or the longitudinal section of the limiting convex part is L-shaped. When the limiting convex part is L-shaped, a part of the limiting convex part is located outside the connecting wall. Through the arrangement of the limiting convex part, after the cover plate is flipped 180°, the cover plate is in a horizontal state, preventing the cover plate from being over-flipped and damaging the outer wall of the gutter.

[0010] A gutter structure for road drainage as described above, wherein a plurality of the limiting convex parts are arranged, and the distance between adjacent two limiting convex parts is set at intervals.

[0011] A gutter structure for road drainage as described above, wherein a step is arranged at the top of the inner wall of the gutter to support one side of the cover plate. The step is arranged lower than the top end of the inner wall of the gutter. Under normal conditions, one side of the cover plate is arranged at the step, and the cover plate is stably supported by the step and limited after the cover plate is flipped in place.

[0012] A gutter structure for road drainage as described above, wherein the width of the cover plate is greater than the distance between the inner wall and the outer wall of the gutter, and the cover plate is a grid cover plate.

[0013] A gutter structure for road drainage as described above, wherein the top end of the column extends beyond the top end of the connecting wall, and the rotating shaft is arranged higher than the connecting wall;

[0014] Or, the middle part and the bottom side of the column are of an integral structure with the connecting wall, and an installation block is arranged at the top of the column. The installation block is hollow, and the rotating shaft is installed through the installation block.

[0015] A gutter structure for road drainage as described above, wherein the inner part at the top of the column is hollow, and the power source is installed in the hollow part inside the top of the column. Installing the power source in the hollow part inside the column can avoid damage to the power source.

[0016] A gutter structure for road drainage as described above, wherein a switch door is arranged on one side of the top of the column where the power source is located. The switch door can be opened relative to the column. After the switch door is opened, it is convenient for the staff to control the power source.

[0017] A gutter structure for road drainage as described above, wherein an extension plate is arranged on one side of the top of the column where the power source is located and facing the switch door. The extension plate plays a certain protective role for the switch door.

[0018] Second aspect, the present utility model further provides a road drainage side ditch, which includes multiple sections of the above-mentioned side ditch structure for road drainage. Adjacent two sections of the side ditch structure for road drainage are arranged at an interval. Since it is not necessary to set a cover plate controlled by a power source for each section of road drainage, the cost may be relatively high, and the labor intensity of the staff is indeed relatively large. The staff can use the power of water to wash the garbage to the position where the cover plate is flipped. After the cover plate is flipped, the garbage can be processed at this position. While facilitating the staff to clean the garbage, the cost can be effectively controlled.

[0019] The beneficial effects of the above-mentioned present utility model are as follows:

[0020] 1) In the present utility model, the side ditch structure is reasonably arranged. The inner wall of the side ditch and the outer wall of the side ditch are arranged opposite to each other. The outer wall of the side ditch includes two columns, and a connecting wall is arranged between the columns. The power source drives the rotation of the rotating shaft, and then drives the cover plate to rotate relative to the ditch body. In this way, it is not necessary for the staff to manually open the cover plate, and it can be controlled by the power source. In this way, only one staff member is required, without occupying too many staff members, greatly improving the work efficiency. A limiting convex part is arranged at the top of the connecting wall to make the cover plate in a horizontal state after the side ditch cover plate is flipped 180°, preventing the cover plate from being overly flipped and damaging the outer wall of the side ditch.

[0021] 2) In the present utility model, a step is arranged at the top of the inner wall of the side ditch to stably support the cover plate through the step, and limit the cover plate after the cover plate is flipped in place to ensure the position of the cover plate.

[0022] 3) In the present utility model, the top of the column is hollowly arranged, and the power source is installed in the hollow part inside the top of the column, avoiding the power source being easily damaged when installed on the outside. A switch door is arranged on one side of the top of the column. The switch door can be opened to facilitate the staff to control the power source, and the switch door effectively covers the power source. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The specification drawings forming a part of the present utility model are used to provide a further understanding of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model.

[0024] Figure 1 is a schematic diagram of a side ditch structure for road drainage according to one or more embodiments of the present utility model.

[0025] Figure 2 is a schematic diagram of a cover plate in a side ditch structure for road drainage according to one or more embodiments of the present utility model.

[0026] Figure 3 is a schematic diagram of a column in a side ditch structure for road drainage according to one or more embodiments of the present utility model.

[0027] In the figure: The distances or dimensions between each part are exaggerated for showing the positions of each part, and the schematic diagram is only for illustration.

[0028] Wherein: 1. Inner wall of the side ditch, 2. Outer wall of the side ditch, 3. Cover plate, 4. Rotating shaft, 5. Column, 6. Connecting wall, 7. Power source, 8. Limiting convex part, 9. Switching door, 10. Extended plate. Specific implementation mode

[0029] It should be noted that the following detailed description is exemplary and is intended to provide further illustration of the present utility model. Unless otherwise specified, all technical and scientific terms used in the present utility model have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs.

[0030] It should be noted that the terms used herein are only for describing specific implementation modes and are not intended to limit the exemplary implementation modes according to the present utility model. As used herein, unless the present utility model clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof;

[0031] As introduced in the background art, in the prior art, it is not easy to open the side ditch cover plate, and the cover plate structures of some that can be opened are complex and not convenient to operate. To solve the above technical problems, the present utility model proposes a side ditch structure for road drainage.

[0032] Embodiment 1

[0033] In a typical implementation mode of the present utility model, with reference to Figure 1 As shown, a side ditch structure for road drainage includes a ditch body. The ditch body includes an inner wall 1 of the side ditch and an outer wall 2 of the side ditch. The inner wall 1 of the side ditch and the outer wall 2 of the side ditch are arranged oppositely, the inner wall 1 of the side ditch is located inside, and the outer wall 2 of the side ditch is located outside. The outer wall 2 of the side ditch includes two columns 5 arranged at an interval distance. A connecting wall 6 is arranged between the two columns 5. The rotating shaft 4 is located above the connecting wall 6, and the rotating shaft 4 is supported by the column 5. The rotating shaft 4 is connected to the cover plate 3. One end of the rotating shaft 4 is connected to the power source 7. The power source 7 drives the rotating shaft 4 to rotate relative to the column 5, and then drives the cover plate 3 to rotate relative to the ditch body. A limiting convex part 8 is arranged at the top of the connecting wall 6.

[0034] It should be explained that the ditch body further includes a bottom plate connecting the inner wall 1 of the side ditch and the outer wall 2 of the side ditch. The bottom plate, the inner wall 1 of the side ditch, and the connecting wall 6 can all be concrete structural members. The thickness of the inner wall 1 of the side ditch can be 25 cm, and the thickness of the connecting wall 6 can be 25 cm;

[0035] Among them, the column 5 can be a hollow concrete member or the top of the column can be hollowed out to install the power source 7 at the hollow part. The height of the column 5 is higher than that of the connecting wall 6. The column 5 and the connecting wall 6 are connected as an integral structural member during factory prefabrication. One side of the top of the column 5 facing another column is open to install the rotating shaft 4.

[0036] It is easily understandable that, referring to Figure 2 As shown, during the factory prefabrication process, the cover plate 3 and the rotating shaft 4 are connected as an integral body. At the factory, both ends of the rotating shaft 4 can be respectively inserted into the openings of the corresponding columns 5, and the corresponding bearings are installed. Bearings are installed on the inner sides of the tops of the columns 5. The bearings are installed after the rotating shaft 4 is inserted into the column 5. The rotating shaft 4 is supported by the bearings, so that the rotating shaft 4 can rotate relative to the column 5. In this way, the cover plate 3 and the column 5 are connected as an integral body when leaving the factory.

[0037] Alternatively, in some other examples, the connecting wall 6 and the columns 5 on both sides form the outer wall 2 of the gutter as an integral structure. Installation blocks are respectively arranged on both sides of the top of the outer wall 2 of the gutter. The installation blocks are hollowed out. The rotating shaft 4 and the cover plate 3 are installed through the two installation blocks. Reinforcing bars are reserved on both sides of the top of the outer wall of the gutter to facilitate the welded connection with the installation blocks.

[0038] Considering the convenience of installation and also considering the control of the power source 7 in the later stage, referring to Figure 3 As shown, a switch door 9 is arranged on one side of the top of the column 5 where the power source 7 is located or on one side of the installation block. The switch door 9 can be opened relative to the column. After the switch door 9 is opened, it is convenient for the staff to control the power source 7. A column top plate is arranged on the top of the column 5. The switch door 9 can be closed with the side wall of the column 5 or the installation block and can be opened relative to the column 5 or the installation block under the action of an external force.

[0039] Specifically, the switch door 9 can be a steel plate. Before the column 5 is prefabricated, the switch door 9 is rotatably connected with the steel bars of the column 5, which does not affect the prefabrication of the column 5. Of course, for the convenience of processing and manufacturing, the column 5 can also be made of other materials.

[0040] In this embodiment, the power source 7 specifically adopts a motor, and the motor is provided with a control switch.

[0041] It is easily understandable that an extension plate 10 is arranged on one side of the top of the column 5 where the power source 7 is located and facing the switch door 9. The extension plate 10 extends beyond the switch door 9 by a set length, and the extension plate 10 plays a certain protective role for the switch door 9.

[0042] In addition, it is easily understandable that the limiting convex portion 8 is provided at the top end of the connecting wall 6. The limiting convex portion 8 is a rectangular block, and the size of the rectangular block can be 10 cm × 10 cm × 5 cm (length × width × height). Alternatively, the longitudinal section of the limiting convex portion 8 is L-shaped. When the limiting convex portion 8 is L-shaped, part of the limiting convex portion 8 is located at the top of the connecting wall 6, and part is located outside the connecting wall 6. Through the setting of the limiting convex portion 8, after the cover plate is flipped 180°, the cover plate 3 is in a horizontal state, preventing the cover plate 3 from being overly flipped and damaging the outer wall 2 of the side ditch.

[0043] In this embodiment, multiple limiting convex portions 8 are provided, specifically two can be provided, and an interval distance is set between two adjacent limiting convex portions 8.

[0044] Reference Figure 1 As shown, a step is provided at the top of the inner wall 1 of the side ditch to support one side of the cover plate 3. The step is provided lower than the top end of the inner wall 1 of the side ditch, and the distance between the top of the step and the top end of the inner wall 1 of the side ditch is the same as the thickness of the cover plate 3. Under normal conditions, one side of the cover plate 3 is provided at the step, and the cover plate 3 is stably supported by the step and limited after the cover plate 3 is flipped in place.

[0045] It is easily understandable that the width of the cover plate 3 is greater than the distance between the inner wall 1 and the outer wall 2 of the side ditch, and the cover plate 3 is a grid cover plate.

[0046] The side ditch structure provided in this embodiment is reasonably arranged. The inner wall 1 and the outer wall 2 of the side ditch are arranged opposite to each other. The outer wall 2 of the side ditch includes two columns 5, and a connecting wall 6 is arranged between the columns 5. The power source 7 drives the rotation of the rotating shaft 4, thereby driving the cover plate 3 to rotate relative to the ditch body. In this way, there is no need for staff to manually open the cover plate, and it can be controlled by the power source 7. A limiting convex portion 8 is arranged at the top of the connecting wall 6, and after the side ditch cover plate 3 is flipped 180°, the cover plate 3 is in a horizontal state, preventing the cover plate 3 from being overly flipped and damaging the outer wall 2 of the side ditch.

[0047] Embodiment Two

[0048] This embodiment provides a road drainage side ditch, which includes multiple sections of the road drainage side ditch structure described in Embodiment One, and an interval distance is set between two adjacent sections of the road drainage side ditch structure. Because road drainage does not require a cover plate 3 controlled by a power source to be provided in every section, the cost may be relatively high, but the labor intensity of the staff is relatively large. The staff can use the power of water to wash the garbage to the position where the flip cover plate 3 is provided. After the cover plate 3 is flipped, the garbage is processed at this position. While facilitating the staff to clean the garbage, the cost is effectively controlled.

[0049] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A roadside ditch structure for road drainage, characterized in that, It includes a gutter body which consists of an inner gutter wall and an outer gutter wall. The inner gutter wall and the outer gutter wall are arranged oppositely. The outer gutter wall includes two columns arranged at an interval distance, and a connecting wall is arranged between the two columns. The rotating shaft is supported by the columns. The rotating shaft is connected to the cover plate, and one end of the rotating shaft is connected to a power source. The power source drives the rotating shaft to rotate relative to the columns, thereby driving the cover plate to rotate relative to the gutter body. A limiting convex part is arranged at the top of the connecting wall.

2. The side ditch structure for road drainage according to claim 1, characterized in that, The limiting convex part is arranged at the top end of the connecting wall. The limiting convex part is a rectangular block, or the longitudinal section of the limiting convex part is L-shaped. When the limiting convex part is L-shaped, a part of the limiting convex part is located outside the connecting wall.

3. The side ditch structure for road drainage according to claim 1, characterized in that, There are multiple limiting convex parts, and adjacent two limiting convex parts are arranged at an interval distance.

4. A roadside gutter structure for road drainage according to claim 1, characterized in that, A step is arranged at the top of the inner gutter wall to support one side of the cover plate. The step is arranged lower than the top end of the inner gutter wall.

5. The side ditch structure for road drainage according to claim 1, characterized in that, The width of the cover plate is greater than the distance between the inner gutter wall and the outer gutter wall. The cover plate is a grid cover plate.

6. The side ditch structure for road drainage according to claim 1, characterized in that, The top end of the column extends beyond the top end of the connecting wall, and the rotating shaft is arranged higher than the connecting wall. Or, the middle part and the bottom side of the column and the connecting wall are an integral structure. An installation block is arranged at the top of the column, and the installation block is hollow. The rotating shaft is installed through the installation block.

7. A side ditch structure for road drainage according to claim 1, characterized in that, The inner part at the top of the column is hollow, and the power source is installed at the top of the column.

8. A roadside ditch structure for road drainage according to claim 7, characterized in that, A switch door is arranged on one side of the top of the column where the power source is located, and the switch door can be opened relative to the column.

9. A roadside ditch structure for road drainage according to claim 8, characterized in that, An extension plate is arranged on one side of the top of the column where the power source is located and faces the switch door.

10. A road drainage side ditch, characterized in that, It includes multiple sections of a roadside gutter structure for road drainage according to any one of claims 1-9, and adjacent two sections of the roadside gutter structure for road drainage are arranged at an interval distance.

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