Drainage device for urban water and soil conservation

Abstract

The utility model relates to the technical field of water and soil conservation, and discloses a drainage device for urban water and soil conservation, which comprises a slope surface and a drainage box, an opening is formed in the surface of the drainage box, a filter plate is rotatably mounted at the opening position of the drainage box, a fixing plate is fixedly connected to the surface of the filter plate, and the fixing plate is fixedly connected to the slope surface of the slope surface. A supporting frame is fixedly connected to the upper surface of the drainage box, a threaded hole is formed in the upper surface of the supporting frame, a threaded rod is connected into the threaded hole in a threaded and sleeved mode, a connecting plate is rotatably connected to the bottom end of the threaded rod, a row of inserting rods are fixedly connected to the lower surface of the connecting plate, and a row of inserting grooves are formed in the surface of the fixing plate. When the device is used, soil in muddy water can be filtered and blocked, meanwhile, a filter plate can be conveniently and rapidly cleaned, the soil is reserved on a slope surface, rainwater can be uniformly distributed and discharged, and the slope surface is prevented from being continuously scoured.

Description

Technical Field

[0001] The utility model relates to the technical field of soil and water conservation, in particular to a drainage device for urban soil and water conservation. Background Art

[0002] Soil and water conservation refers to the preventive and control measures taken against soil and water loss caused by natural factors and human activities. It is the work of preventing and controlling soil and water loss, protecting, improving and rationally utilizing water and soil resources, and establishing a good ecological environment. It uses comprehensive measures such as agriculture, forestry, animal husbandry, and water conservancy.

[0003] A search of the announcement number CN 218116491 U reveals a drainage device for soil and water conservation, comprising a slope, on which a plurality of drainage components are detachably mounted, two positioning components being symmetrically mounted on the back of the drainage components, and the positioning components being arranged in conjunction with the drainage components. The utility model arranges the drainage components on the slope and distributes them at equal intervals on the slope, thereby enabling segmented blocking of a single soil and water flow, filtering water while simultaneously blocking the soil, thereby avoiding large-scale soil and water loss problems. This facilitates assembly by staff in slope environments requiring treatment based on usage requirements, facilitates maintenance, and is easy to operate. Adjacent drainage components can be spliced and assembled on-site with the help of concave seats and connecting plates, saving time and effort. Positioning components can be used to reinforce and secure the drainage components externally, preventing them from tipping over.

[0004] However, the above drainage device still has some shortcomings during use. It is not convenient to quickly clean the soil blocked on the filter plate, which affects the filtering and drainage effect of the soil in the muddy water. At the same time, after filtering the muddy water, the water flow cannot be uniformly diverted and discharged, and will continue to flush the soil below, which is inconvenient to use. Utility Model Content

[0005] In response to the deficiencies of the prior art, the utility model provides a drainage device for urban soil and water conservation, which solves the problem that it is inconvenient to quickly clean the soil blocked on the filter plate, affecting the filtering and drainage effect of the soil in the muddy water. At the same time, after the muddy water is filtered, the water flow cannot be uniformly diverted and discharged, and will continue to flush the soil below, making it inconvenient to use.

[0006] The utility model provides the following technical solution: a drainage device for urban soil and water conservation, comprising a slope and a drainage box, the surface of the drainage box being provided with an opening, a filter plate being rotatably installed at the opening position of the drainage box, the surface of the filter plate being fixedly connected to a fixing plate, the upper surface of the drainage box being fixedly connected to a support frame, the upper surface of the support frame being provided with a threaded hole, the internal thread of the threaded hole being sleeved with a screw, the bottom end of the screw being rotatably connected to a connecting plate, the lower surface of the connecting plate being fixedly connected with a row of plug rods, the surface of the fixing plate being provided with a row of slots, the plug rods matching the slots, the filter plate being located on a side surface inside the drainage box and a mud removal assembly being installed, a reinforcement assembly being installed on the back of the drainage box, drainage outlets being provided at both ends of the drainage box, drainage channels being provided at both ends of the slope, the drainage outlets being connected to the corresponding drainage channels.

[0007] Preferred technical solution 1: Two limiting holes are provided on the upper surface of the support frame, a limiting rod is slidably sleeved inside each limiting hole, and the two limiting rods are fixedly connected to the connecting plate.

[0008] This solution can limit the movement of the connecting plate, so that it drives the insertion rod to move.

[0009] Preferred technical solution two: The mud removal assembly includes a group of short plates fixedly connected to the filter plate on one side inside the drainage box, a rotating rod is rotatably connected between the short plates, a row of hitting rods is fixedly connected to the surface of the rotating rod, and one end of each hitting rod is fixedly connected to a hitting ball.

[0010] This solution can quickly clean the mud adhering to the surface of the filter plate to ensure drainage effect.

[0011] Preferred technical solution three: The reinforcement component includes a row of threaded rods movably installed on the back of the drainage box through a damping shaft, the surface of each threaded rod is threaded with a threaded sleeve, and the bottom end of each threaded sleeve is fixedly connected to a fixed cone.

[0012] This solution can provide fixed support for the drainage box, making it more stable.

[0013] Preferred technical solution four: The inner side wall of the drainage box is provided with two drainage slopes.

[0014] This solution facilitates the drainage of water inside the drainage box to the drainage channels on both sides for unified discharge, avoiding continuous scouring of the slope below.

[0015] Preferred technical solution five: a row of fixed cones is fixedly connected to the ground of the drainage box.

[0016] This solution makes it easy to install and fix the drainage box in a suitable location.

[0017] Compared with the prior art, the utility model provides a drainage device for urban soil and water conservation, which has the following beneficial effects: when in use, the drainage box is fixed on the slope by the fixed plug-in cone, and then the fixing assembly is pulled and the angle is adjusted, and then the fixed cone at the bottom is inserted into the ground by rotating the threaded sleeve to further fix and support the drainage box, making it more stable. In rainy weather, rainwater mixed with mud flows through the filter plate, and the mud is filtered by the filter plate, so that the rainwater flows into the drainage box and is drained into the drainage ditch through the drainage slope for discharge. When the filter plate needs to be cleaned, When the filter plate is filtered, the filter is moved upward by rotating the screw rod, so that the rod is disengaged from the slot. Then the filter plate can be pulled outward so that the fixed plate on the surface of the filter plate contacts the ground to support the filter plate. Then, the rotating rod is rotated back and forth to drive the striking rod and the striking ball to continuously strike the filter plate, so that the mud adhering to the surface of the filter plate falls off on the slope. When the device is in use, it can filter and block the soil in the muddy water, and at the same time facilitate the rapid cleaning of the filter plate, so that the soil remains on the slope. At the same time, the rainwater can be uniformly diverted and discharged to avoid continuous scouring of the slope. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the back structure of the drainage box of the present invention;

[0020] Figure 3 This is a disassembled diagram of the drainage box structure of the present utility model;

[0021] Figure 4 For the utility model Figure 3 A magnified view of the structure.

[0022] In the figure: 1. Slope; 2. Drainage box; 3. Filter plate; 4. Fixed plate; 5. Support frame; 6. Threaded hole; 7. Screw; 8. Connecting plate; 9. Insert rod; 10. Slot; 11. Drainage outlet; 12. Drainage channel; 13. Limiting hole; 14. Limiting rod; 15. Short plate; 16. Rotating rod; 17. Striking rod; 18. Striking ball; 19. Threaded rod; 20. Threaded sleeve; 21. Drainage slope; 22. Fixed insert cone. DETAILED DESCRIPTION

[0023] See also Figure 1-4 ,

[0024] Embodiment 1: A drainage device for urban soil and water conservation, comprising a slope 1 and a drainage box 2. The surface of the drainage box 2 is provided with an opening, and a filter plate 3 is rotatably installed at the opening position of the drainage box 2. The surface of the filter plate 3 is fixedly connected to a fixing plate 4. The upper surface of the drainage box 2 is fixedly connected to a support frame 5. The upper surface of the support frame 5 is provided with a threaded hole 6. The internal thread of the threaded hole 6 is sleeved with a screw 7. The bottom end of the screw 7 is rotatably connected to a connecting plate 8. The lower surface of the connecting plate 8 is fixedly connected with a row of plug rods 9. The surface of the fixing plate 4 is provided with a row of slots 10. The plug rods 9 match the slots 10. The filter plate 3 is located on one side of the interior of the drainage box 2 and a mud removal component is installed. A reinforcement component is installed on the back of the drainage box 2. Drainage outlets 11 are provided at both ends of the drainage box 2. Drainage channels 12 are provided at both ends of the slope 1. The drainage outlets 11 are connected to the corresponding drainage channels 12.

[0025] Example 2: The difference between this example and Example 1 is that two limiting holes 13 are provided on the upper surface of the support frame 5, and a limiting rod 14 is slidably sleeved inside each limiting hole 13. The two limiting rods 14 are fixedly connected to the connecting plate 8 to limit the movement of the connecting plate 8, so that it drives the insertion rod 9 to move.

[0026] Example 3: The difference between this example and Example 1 is that the mud removal component includes a group of short plates 15 fixedly connected to a side of the filter plate 3 located inside the drainage box 2, and a rotating rod 16 is rotatably connected between the group of short plates 15. A row of hitting rods 17 is fixedly connected to the surface of the rotating rod 16, and a hitting ball 18 is fixedly connected to one end of each hitting rod 17 to quickly clean the mud adhered to the surface of the filter plate 3 to ensure the drainage effect.

[0027] Example 4: The difference between this example and Example 1 is that the reinforcement component includes a row of threaded rods 19 movably installed on the back of the drainage box 2 through a damping shaft, and the surface of each threaded rod 19 is threadedly sleeved with a threaded sleeve 20, and the bottom end of each threaded sleeve 20 is fixedly connected to a fixed cone to fix and support the drainage box 2 to make it more stable.

[0028] Example 5: The difference between this example and Example 1 is that the inner side wall of the drainage box 2 is provided with two drainage slopes 21, which facilitate the drainage of water inside the drainage box 2 to the drainage channels 12 on both sides for unified discharge, thereby avoiding continuous scouring of the slope 1 below.

[0029] Embodiment 6: The difference between this embodiment and embodiment 1 is that a row of fixed cones 22 are fixedly connected to the ground of the drainage box 2, which facilitates the installation and fixing of the drainage box 2 at a suitable location.

[0030] In summary, the drainage device for urban soil and water conservation, when in use, the drainage box 2 is fixedly installed on the slope surface through the fixed plug cone 22, and then the fixing component is pulled and the angle is adjusted, and then the fixed cone at the bottom is inserted into the ground by rotating the threaded sleeve 20 to further fix and support the drainage box 2, making it more stable. In rainy weather, rainwater mixed with mud flows through the filter plate 3, and the mud is filtered by the filter plate 3, so that the rainwater flows into the drainage box 2 and is drained into the drainage channel 12 through the drainage slope 21 for discharge. When the filter plate 3 needs to be cleaned, the connecting plate is driven by rotating the screw 7. 8 and the insertion rod 9 move upward, so that the insertion rod 9 is disengaged from the slot 10, and then the filter plate 3 can be pulled outward so that the fixed plate 4 on the surface of the filter plate 3 contacts the ground to support the filter plate 3, and then the rotating rod 16 is rotated back and forth to drive the hitting rod 17 and the hitting ball 18 to continuously hit the filter plate 3, so that the mud adhering to the surface of the filter plate 3 falls off on the slope. When the device is in use, it can filter and block the soil in the muddy water, and at the same time facilitate the rapid cleaning of the filter plate 3, so that the soil remains on the slope 1, and at the same time, the rainwater can be uniformly diverted and discharged to avoid continuous scouring of the slope.

Claims

1. A drainage device for urban soil and water conservation, comprising a slope surface (1) and a drainage box (2), characterized in that: The surface of the drainage box (2) is provided with an opening, a filter plate (3) is rotatably mounted at the opening position of the drainage box (2), a fixing plate (4) is fixedly connected to the surface of the filter plate (3), the upper surface of the drainage box (2) is fixedly connected to a support frame (5), the upper surface of the support frame (5) is provided with a threaded hole (6), the inner thread of the threaded hole (6) is sleeved with a screw (7), the bottom end of the screw (7) is rotatably connected to a connecting plate (8), the lower surface of the connecting plate (8) is fixedly connected to a A row of plug rods (9), a row of slots (10) are provided on the surface of the fixing plate (4), the plug rods (9) match the slots (10), the filter plate (3) is located inside the drainage box (2) and a mud removal component is installed on one side thereof, a reinforcement component is installed on the back of the drainage box (2), drainage outlets (11) are provided at both ends of the drainage box (2), drainage channels (12) are provided at both ends of the slope (1), and the drainage outlets (11) are connected to the corresponding drainage channels (12).

2. The drainage device for urban soil and water conservation according to claim 1, characterized in that: Two limiting holes (13) are provided on the upper surface of the support frame (5), and a limiting rod (14) is slidably sleeved inside each limiting hole (13), and the two limiting rods (14) are fixedly connected to the connecting plate (8).

3. The drainage device for urban soil and water conservation according to claim 1, characterized in that: The mud removal assembly comprises a group of short plates (15) fixedly connected to a side of the filter plate (3) located inside the drainage box (2); a rotating rod (16) is rotatably connected between the short plates (15); a row of striking rods (17) is fixedly connected to the surface of the rotating rod (16); and one end of each striking rod (17) is fixedly connected to a striking ball (18).

4. The drainage device for urban soil and water conservation according to claim 1, characterized in that: The reinforcement assembly comprises a row of threaded rods (19) movably mounted on the back of the drainage box (2) via a damping shaft, the surface of each threaded rod (19) being threadedly sleeved with a threaded sleeve (20), and the bottom end of each threaded sleeve (20) being fixedly connected with a fixed cone.

5. The drainage device for urban soil and water conservation according to claim 1, characterized in that: The inner side wall of the drainage box (2) is provided with two drainage slopes (21).

6. The drainage device for urban soil and water conservation according to claim 1, characterized in that: A row of fixed cones (22) is fixedly connected to the ground of the drainage box (2).

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