Road drainage structure

Abstract

The utility model relates to road technical field discloses a road drainage structure, including drainage ditch, both sides of drainage ditch are provided with side frame board, and side frame board is fixedly connected with drainage ditch through fastener, even fixed mounting is set up between two side frame boards the partition board, even movable mounting is set up between two side frame boards the drainage grating, is provided with fixed subassembly on the partition board, and the inside of drainage ditch is provided with filter component, the utility model discloses through being provided with filter component, a part of garbage or article or along the impurity screen surface slides down to the concentrated collection of pocket net inside, a part of garbage or stays in the impurity screen surface, in the routine maintenance work of drainage ditch, open the drainage grating of the inside of the more garbage accumulation of the upper side of the internal frame board, then the garbage on the internal frame board is cleaned down to the concentrated collection of pocket net inside, then the corresponding pocket net is dismantled, after the garbage is cleaned, the pocket net is installed again, avoid garbage accumulation to influence the normal drainage of drainage ditch.

Description

Technical Field

[0001] This utility model relates to the field of road technology, and in particular to a road drainage structure. Background Technology

[0002] During road construction, drainage ditches are usually installed on both sides of the road to allow rainwater to drain away during rainy weather.

[0003] Since the drainage ditches are located on the ground, some garbage from the road falls into the ditch through the holes in the grates installed on the upper side of the ditch and accumulates inside. During rainy weather, the water flows out through the drainage ditches, and a lot of garbage is mixed in with the water as it flows into the ditch. Over time, the amount of garbage inside the drainage ditch gradually increases. When the garbage inside the drainage ditch accumulates to a certain extent, it will affect the normal drainage function of the drainage ditch.

[0004] Therefore, we propose a road drainage structure. Utility Model Content

[0005] The present invention aims to solve the technical problems existing in the prior art and provide a road drainage structure.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a road drainage structure, including a drainage ditch, with side frame plates provided on both sides of the drainage ditch, the side frame plates being fixedly connected to the drainage ditch by fasteners, a partition plate being uniformly fixedly installed between the two side frame plates, a drainage grid plate being uniformly movably installed between the two side frame plates, a fixing component being provided on the partition plate, and a filter component being provided inside the drainage ditch.

[0007] The filter assembly includes an inner frame plate, which is uniformly and fixedly installed inside the drainage ditch. The inner frame plate is provided with a filter screen and a filter net.

[0008] Preferably, the drainage grid is rotatably connected to the side frame plate via a hinge, and the drainage grid is disposed between every two adjacent partition plates.

[0009] Preferably, the inner frame plate is inclined downwards, the filter screen is fixedly installed inside the inner frame plate, the net is set on one side of the inner frame plate, and two grooves adapted to the inner frame plate are opened on the net. The downwardly inclined end of the inner frame plate is inserted into the groove. A connecting component is provided on the net, and the net is fixed to the partition plate through the connecting component.

[0010] Preferably, the connecting assembly includes a top frame, two top frames are fixedly installed on the top of the net, and a movable connecting plate is rotatably installed on the top frame, with bolts threaded onto the movable connecting plate.

[0011] Preferably, the movable connecting plate has an L-shaped cross-section, and the bolts are threadedly connected to the partition plate, thus fixing the movable connecting plate to the partition plate via bolts.

[0012] Preferably, the fixing component includes a mounting sleeve, which is fixedly mounted on the partition plate. A locking plate is movably mounted inside the mounting sleeve and engages with a slot. A push plate is movably mounted inside the mounting sleeve. A pressing plate is fixedly mounted on one side of the push plate extending inside the mounting sleeve. A spring is fixedly mounted inside the mounting sleeve. A positioning short shaft is fixedly mounted inside the mounting sleeve. A push plate is fixedly mounted on the locking plate.

[0013] Preferably, the drainage grid plate has a slot that matches the locking plate, the push plate extends to the outside of the mounting sleeve, one end of the spring is fixedly connected to the locking plate, the positioning short shaft is sleeved with the spring, and the push plate and the squeezing plate are in contact with each other.

[0014] This utility model provides a road drainage structure, which has the following improvements and advantages compared with the prior art: By setting up a filter component, garbage or items falling into the drainage ditch are intercepted by the filter screen. Some garbage or items either slide down along the surface of the filter screen into the inside of the catch net for centralized collection, while some garbage remains on the surface of the filter screen. In the daily maintenance of the drainage ditch, the drainage grid plate on the upper side of the inner frame plate where there is a lot of garbage can be opened, and then the garbage on the inner frame plate can be cleaned down into the inside of the catch net for centralized collection. Then the corresponding catch net can be removed, the garbage can be cleaned, and then the catch net can be reinstalled to avoid garbage accumulation affecting the normal drainage of the drainage ditch. Attached Figure Description

[0015] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0016] Figure 1 A schematic diagram of a road drainage structure proposed in this utility model;

[0017] Figure 2 A schematic diagram of a drainage ditch in a road drainage structure proposed in this utility model;

[0018] Figure 3 A schematic diagram illustrating the installation of a filter component in a road drainage structure proposed in this utility model.

[0019] Figure 4 A schematic diagram of a filter component in a road drainage structure proposed in this utility model;

[0020] Figure 5 for Figure 3 Enlarged view of point A in the middle;

[0021] Figure 6 A schematic diagram of a fixing component in a road drainage structure proposed in this utility model;

[0022] Figure 7 This is a schematic diagram of the internal structure of the mounting sleeve in a road drainage structure proposed in this utility model.

[0023] Legend:

[0024] 1. Drainage ditch; 2. Side frame plate; 3. Drainage grid plate; 4. Divider plate; 5. Inner frame plate; 6. Filter screen; 7. Net; 8. Mounting sleeve; 9. Top frame; 10. Movable connecting plate; 11. Bolt; 12. Pulling plate; 13. Pressing plate; 14. Push plate; 15. Locking plate; 16. Spring; 17. Positioning short shaft. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] A road drainage structure, such as Figure 1 - Figure 7As shown, the system includes a drainage ditch 1, which has a hollow interior with a U-shaped cross-section. Side frame plates 2 are installed on both sides of the drainage ditch 1, and are fixedly connected to the ditch 1 by fasteners. Partition plates 4 are evenly fixedly installed between the two side frame plates 2, and drainage grates 3 are evenly movably installed between the two side frame plates 2. The drainage grates 3 are rotatably connected to the side frame plates 2 by hinges and are positioned between every two adjacent partition plates 4. Fixing components are provided on the partition plates 4 to fix the position of the drainage grates 3. A filter assembly is installed inside the drainage ditch 1 to filter out debris that falls into it. This facilitates subsequent centralized cleaning of garbage by area. A filter assembly is installed to intercept garbage falling into the drainage ditch 1, preventing it from accumulating inside. The filter assembly also allows for the centralized collection of garbage within the drainage ditch 1 by area, facilitating later manual cleaning. Additionally, the filter assembly can intercept items accidentally dropped into the drainage ditch 1 by pedestrians. A fixing assembly is also included to facilitate the quick connection and fixing of the drainage grate 3 to the side frame 2. When garbage needs to be cleaned or dropped items need to be removed, the drainage grate 3 can be quickly opened using the fixing assembly, improving the overall usability of the drainage ditch 1.

[0027] Furthermore, the filter assembly includes an inner frame plate 5, which is uniformly and fixedly installed inside the drainage ditch 1. The inner frame plate 5 is inclined downwards, and a filter screen 6 is fixedly installed inside the inner frame plate 5. The filter screen 6 is also inclined. A sieve 7 is provided on one side of the inner frame plate 5. The sieve 7 has a hollow structure and two grooves that fit the inner frame plate 5. The inclined end of the inner frame plate 5 is inserted into the groove. A connecting component is provided on the sieve 7, and the sieve 7 is fixed to the partition plate 4 through the connecting component. With the filter assembly, garbage or items falling into the drainage ditch 1 are intercepted by the filter screen 6, and some garbage or items are filtered out along the filter screen 6. The filter screen 6 slides downwards into the basket 7 for centralized collection. Some garbage may remain on the surface of the filter screen 6. During the routine maintenance of the drainage ditch 1, the drainage grate 3 on the upper side of the inner frame plate 5 where there is a lot of accumulated garbage is opened. Then, the garbage on the inner frame plate 5 is cleaned downwards into the basket 7 for centralized collection. Afterwards, the corresponding basket 7 is removed, the garbage is cleaned, and then the basket 7 is reinstalled to improve the cleaning effect of garbage inside the drainage ditch 1. At the same time, when a pedestrian accidentally drops an item into the drainage ditch 1, the filter screen 6 can intercept the item. The pedestrian can open the corresponding drainage grate 3 according to the location where the item fell and then retrieve the dropped item.

[0028] Furthermore, the connecting assembly includes a top frame 9, with two top frames 9 fixedly installed on the top of the net 7. A movable connecting plate 10 is rotatably installed on the top frame 9. The movable connecting plate 10 has an L-shaped cross-section and is threaded with bolts 11. The bolts 11 are threadedly connected to the partition plate 4, and the movable connecting plate 10 is fixed to the partition plate 4 by the bolts 11. By providing the connecting assembly, when it is necessary to centrally clean the garbage in the net 7, the net 7 can be removed from the inside of the drainage ditch 1 by rotating the bolts 11 and then rotating the movable connecting plate 10 to a horizontal position. The garbage inside the net 7 can then be cleaned and reinstalled.

[0029] Furthermore, the fixing assembly includes a mounting sleeve 8, which is fixedly mounted on the partition plate 4. A locking plate 15 is movably mounted inside the mounting sleeve 8. The locking plate 15 is used to connect and fix the mounting sleeve 8 to the drainage grid plate 3. The drainage grid plate 3 has a slot adapted to the locking plate 15, and the locking plate 15 engages with the slot. A lever plate 12 is movably mounted inside the mounting sleeve 8, extending to the outside of the mounting sleeve 8. A pressing plate 13 is fixedly mounted on one side of the lever plate 12 extending inside the mounting sleeve 8. A spring 16 is fixedly mounted inside the mounting sleeve 8, with one end of the spring 16 fixedly connected to the locking plate 15. A positioning short shaft 17 is fixedly mounted inside the mounting sleeve 8, sleeved with the spring 16. A push plate 14 is fixedly mounted on the locking plate 15, contacting the pressing plate 13. When pressed... When plate 13 moves toward locking plate 15, it can press push plate 14 toward the outside of mounting sleeve 8 to drive locking plate 15 into the slot on drainage grate 3. With the fixed component, when it is necessary to open drainage grate 3 to clean up garbage or pick up dropped items, pull the lever 12 toward the outside of mounting sleeve 8, squeeze plate 13 separates from push plate 14, locking plate 15 is no longer squeezed by squeeze plate 13, locking plate 15 disengages from the slot on drainage grate 3, and then pull drainage grate 3 upward to open it to clean up garbage or pick up items. After cleaning, rotate drainage grate 3 to reset, push lever 12 toward the inside of mounting sleeve 8, squeeze plate 13 squeezes push plate 14, and locking plate 15 moves toward the slot inside drainage grate 3 after being squeezed and engages with the slot to quickly fix drainage grate 3.

[0030] The working principle of this utility model is as follows: Garbage or items falling into the drainage ditch 1 are intercepted by the filter screen 6. Some garbage or items slide down the surface of the filter screen 6 into the collection net 7 for centralized collection, while some garbage remains on the surface of the filter screen 6. During routine maintenance of the drainage ditch 1, the drainage grate 3 on the upper side of the inner frame plate 5 where there is a large accumulation of garbage is opened. The garbage on the inner frame plate 5 is then cleaned downwards into the collection net 7 for centralized collection. The corresponding collection net 7 is then removed. To remove the collection net 7, the bolt 11 can be turned, followed by rotating the movable connecting plate 10 to a horizontal position, allowing the collection net 7 to be removed from the drainage ditch 1. The garbage inside the collection net 7 is then cleaned before reinstalling it. Simultaneously, when a pedestrian accidentally drops an item into the drainage ditch 1, the filter screen 6 and the collection net... 7 can intercept items. Pedestrians can open the corresponding drainage grate 3 according to the location where the item fell, and then retrieve the dropped item. When it is necessary to open the drainage grate 3 to clean up the garbage in the area or pick up the dropped item, pull the lever 12 to the outside of the mounting sleeve 8. The squeezing plate 13 and the push plate 14 separate, and the locking plate 15 is no longer squeezed by the squeezing plate 13. The locking plate 15 disengages from the slot on the drainage grate 3. Then, pull the drainage grate 3 upward to open it to clean up the garbage or pick up the item. After cleaning, rotate the drainage grate 3 to reset it, push the lever 12 into the mounting sleeve 8, the squeezing plate 13 squeezes the push plate 14, and the locking plate 15 moves into the slot inside the drainage grate 3 after being squeezed and engages with the slot to quickly fix the drainage grate 3, so as to realize the quick opening and closing of the drainage grate 3.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A road drainage structure, comprising a drainage ditch (1), wherein side frame plates (2) are provided on both sides of the drainage ditch (1), and the side frame plates (2) are fixedly connected to the drainage ditch (1) by fasteners, characterized in that: A partition plate (4) is uniformly fixed between the two side frame plates (2), a drainage grid plate (3) is uniformly movable between the two side frame plates (2), a fixing component is provided on the partition plate (4), and a filter component is provided inside the drainage ditch (1). The filter assembly includes an inner frame plate (5), which is uniformly fixed inside the drainage ditch (1). The inner frame plate (5) is provided with a filter screen (6) and a sieve screen (7).

2. The road drainage structure according to claim 1, characterized in that: The drainage grid (3) is rotatably connected to the side frame plate (2) by a hinge, and the drainage grid (3) is set between every two adjacent partition plates (4).

3. A road drainage structure according to claim 1, characterized in that: The inner frame plate (5) is inclined downwards. The filter screen (6) is fixedly installed inside the inner frame plate (5). The net (7) is set on one side of the inner frame plate (5). The net (7) has two grooves that are adapted to the inner frame plate (5). The inclined end of the inner frame plate (5) is inserted into the groove. The net (7) is provided with a connecting component. The net (7) is fixed to the partition plate (4) through the connecting component.

4. A road drainage structure according to claim 3, characterized in that: The connecting assembly includes a top frame (9), two top frames (9) are fixedly installed on the top of the net (7), and a movable connecting plate (10) is rotatably installed on the top frame (9), and a bolt (11) is threadedly connected to the movable connecting plate (10).

5. A road drainage structure according to claim 4, characterized in that: The movable connecting plate (10) has an L-shaped cross section. The bolt (11) is threadedly connected to the partition plate (4). The movable connecting plate (10) is fixed to the partition plate (4) by the bolt (11).

6. A road drainage structure according to claim 1, characterized in that: The fixing assembly includes a mounting sleeve (8), which is fixedly mounted on the partition plate (4). A locking plate (15) is movably mounted inside the mounting sleeve (8) and engages with a slot. A lever plate (12) is movably mounted inside the mounting sleeve (8). A pressing plate (13) is fixedly mounted on one side of the lever plate (12) extending into the interior of the mounting sleeve (8). A spring (16) is fixedly mounted inside the mounting sleeve (8). A positioning short shaft (17) is fixedly mounted inside the mounting sleeve (8). A push plate (14) is fixedly mounted on the locking plate (15).

7. A road drainage structure according to claim 6, characterized in that: The drainage grid plate (3) is provided with a slot that matches the locking plate (15). The push plate (12) extends to the outside of the mounting sleeve (8). One end of the spring (16) is fixedly connected to the locking plate (15). The positioning short shaft (17) is sleeved with the spring (16). The push plate (14) and the squeezing plate (13) are in contact with each other.

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