Ditch debris blocking device

Abstract

The present invention provides a ditch debris blocking device, which is provided with multiple layers of water channels, including a top layer, a middle layer, and a bottom layer. A first blocking mechanism is provided at the end of the top layer for blocking and collecting floating debris on the flowing water surface of the ditch. The end of the top layer is connected to the middle layer. The middle layer is provided with a main water channel and multiple branch water channels. A second blocking mechanism is provided at the end of the main water channel for blocking and collecting debris in that water channel. Each branch water channel is provided with a third blocking mechanism for blocking and collecting debris in that water channel. By configuring the device as a three-layer structure (upper, middle, and lower), the functions of each layer are clearly distributed, solving the problem of existing blocking devices that centrally block all obstructions, which can easily lead to ditch blockage, and ensuring smooth water flow in the ditch.

Description

Technical Field

[0001] The present invention belongs to the technical field of ditch debris blocking, and in particular relates to a ditch debris blocking device. Background Art

[0002] Ditches are a general term for waterways dug for irrigation or drainage. As important structures in rural and urban areas, they are often clogged with debris such as garbage and weeds, which can lead to poor water flow and subsequent drainage and flood discharge problems.

[0003] Traditional ditch debris blocking devices often use electrical equipment to control the filter plate. Long-term non-use will cause serious aging of the electrical equipment. At the same time, only using the filter plate to filter the debris makes the subsequent collection and cleaning of the debris inconvenient. Therefore, this patent application designs a ditch debris blocking device. Summary of the Invention

[0004] In view of this, the present invention aims to provide a ditch debris blocking device in order to solve at least one of the above-mentioned technical problems.

[0005] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0006] A ditch debris blocking device is arranged in a ditch and is provided with multiple layers of water passages, including a top layer water passage, a middle layer water passage, and a bottom layer water passage;

[0007] A blocking mechanism 1 is provided at the end of the top water channel to intercept and collect floating objects on the flowing water surface of the ditch. The end of the top water channel is connected to the middle water channel, and the water filtered by the blocking mechanism 1 flows into the middle water channel.

[0008] The water passage located in the middle layer is provided with a main water passage and multiple branch water passages. The multiple branch water passages are located on both sides of the main water passage. A second blocking mechanism is provided at the end of the main water passage to block and collect debris in the water passage. Each branch water passage is provided with a third blocking mechanism to block and collect debris in the water passage.

[0009] The water passage at the bottom layer is equipped with several channels for the flow of sediment at the bottom of the ditch to ensure the normal flow of water at the bottom layer.

[0010] Furthermore, the top-layer water flow channel is a trumpet-shaped structure with an open front end and a closed end. A through hole connected to the middle-layer water flow channel is provided on the bottom plate near the end of the top-layer water flow channel, and a through hole corresponding to the through hole is provided on the top plate near the end of the top-layer water flow channel. The blocking mechanism is correspondingly arranged in the through hole, and the bottom end of the blocking mechanism passes through the through hole into the middle-layer water flow channel.

[0011] Furthermore, the first blocking mechanism includes a filter box, which is a hollow structure. An opening is provided on one side of the filter box near the front end of the top water passage, for allowing floating objects flowing through the top water passage to enter the filter box. Filter ports are provided around the bottom of the filter box for filtering floating objects in the ditch for subsequent salvage.

[0012] A lifting ring is fixed on the top of the filter box for facilitating lifting of the filter box.

[0013] Furthermore, the middle layer water passage is provided through, and a plurality of diverter plates are provided in the middle layer water passage, which divides the middle layer water passage into a main water passage and a plurality of branch water passages;

[0014] A plug-in slot is provided on the top plate near the end of the main water passage, and the second blocking mechanism is correspondingly plugged into the plug-in slot to filter and collect debris flowing through the main water passage;

[0015] A filter plate 1 is provided at the end of the main water passage for performing secondary blocking and filtering on the water filtered and collected by the blocking mechanism 2.

[0016] Furthermore, the second blocking mechanism includes a filter screen plate, which is a C-shaped structure. The side plates and the bottom plate of the filter screen plate are provided with filter holes, and the bottom plate is also provided with a reinforcing rib plate for strengthening the strength of the filter screen plate;

[0017] A hanging ring is fixed on the top of the filter plate.

[0018] Furthermore, a plurality of hooks arranged at equal distances are provided on the bottom plate of the filter screen plate.

[0019] Furthermore, the water flow branch is located on both sides of the top water flow channel, and a placement opening for placing the blocking mechanism three is provided at the top of the water flow branch. The placement opening is a T-shaped structure, and a limiting plate corresponding to the placement opening is provided on the inner wall of the water flow branch. A plug-in position for placing the blocking mechanism three is formed between the limiting plates;

[0020] A second filter plate is provided in the water branch, and the second filter plate is located behind the location where the placement port is provided.

[0021] Furthermore, the blocking mechanism three includes a blocking plate, which is a C-shaped structure and has a plurality of filter holes. The outer walls of both sides of the blocking plate are respectively fixed with plug-in plates, which are correspondingly arranged in the plug-in positions formed between the limit plates.

[0022] A fixing plate is fixed on the top of the blocking plate, and a lifting ring is provided on the top of the fixing plate to facilitate the subsequent lifting of the blocking mechanism.

[0023] The bottom plate of the blocking plate is fixedly provided with a drain plate for draining debris.

[0024] Furthermore, a plurality of barbs are fixedly provided on the blocking plate, and the barbs and the filter holes provided on the blocking plate are alternately provided.

[0025] Furthermore, both side walls of the middle layer water passage and the top layer water passage are provided with mounting holes for fixing the blocking device in the ditch;

[0026] A lifting ring is fixedly provided at the top of the top water passage for facilitating the lifting and transfer of the blocking device.

[0027] Compared with the prior art, the ditch debris blocking device described in the present invention has the following beneficial effects:

[0028] (1) The ditch debris blocking device described in the present invention is configured as a three-layer structure of upper, middle and lower layers, with each layer having distinct functions, thereby solving the problem that the existing blocking device blocks all obstacles in a centralized manner, which easily leads to ditch blockage.

[0029] The device ensures the smooth flow of water in the ditch. The top water channel intercepts and collects floating objects on the flowing water surface of the ditch. The middle water channel intercepts and filters most of the debris in the ditch through the diversion structure. The bottom water channel is equipped with several channels to allow the sediment at the bottom of the ditch to flow, ensuring the normal flow of the bottom water.

[0030] (2) The ditch debris blocking device described in the present invention adopts a control method without electrical equipment. It is only set up by the coordination of various structural parts. It is easy to install and can be used in conjunction with cleaning equipment for cleaning. It can ensure that the ditch after cleaning is free of siltation and obstruction, has a good debris cleaning effect, and a smooth waterway. It can be widely promoted. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The accompanying drawings, which constitute part of the present invention, are provided to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are provided to explain the present invention and do not constitute an undue limitation of the present invention. In the accompanying drawings:

[0032] Figure 1 This is a schematic structural diagram of a ditch debris blocking device according to an embodiment of the present invention from a first angle;

[0033] Figure 2 This is a schematic structural diagram from a second angle of a ditch debris blocking device according to an embodiment of the present invention;

[0034] Figure 3 A top view of a ditch debris blocking device according to an embodiment of the present invention;

[0035] Figure 4 This is a front view of a ditch debris blocking device according to an embodiment of the present invention;

[0036] Figure 5 This is a schematic diagram of a second detailed structure of a ditch debris blocking device according to an embodiment of the present invention;

[0037] Figure 6 This is a schematic diagram of a second detailed structure of a ditch debris blocking device according to an embodiment of the present invention;

[0038] Figure 7 This is a structural diagram of a blocking mechanism according to an embodiment of the present invention;

[0039] Figure 8 This is a structural schematic diagram of the second blocking mechanism according to an embodiment of the present invention;

[0040] Figure 9 Schematic diagram of the third structure of the blocking mechanism according to an embodiment of the present invention.

[0041] Description of reference numerals:

[0042] 1. Top layer water passage; 11. Through hole; 2. Middle layer water passage; 21. Diverter plate; 22. Plug-in slot; 23. Filter plate 1; 24. Placement port; 25. Limit plate; 26. Filter plate 2; 3. Bottom layer water passage; 4. Blocking mechanism 1; 41. Filter box; 42. Filter port; 5. Blocking mechanism 2; 51. Filter screen plate; 52. Reinforcement plate; 53. Hook; 6. Blocking mechanism 3; 61. Blocking plate; 62. Plug-in plate; 63. Fixing plate; 64. Drain plate; 65. Barb. DETAILED DESCRIPTION

[0043] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein may be combined with each other.

[0044] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0045] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0046] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0047] See also Figures 1 to 6 As shown, a ditch debris blocking device is arranged in a ditch and is provided with multiple layers of water passages, including a top layer water passage 1, a middle layer water passage 2 and a bottom layer water passage 3;

[0048] A blocking mechanism 4 is provided at the end of the top water channel 1 to intercept and collect floating debris on the flowing water surface of the ditch. The end of the top water channel 1 is connected to the middle water channel 2. The water filtered by the blocking mechanism 4 flows into the middle water channel 2.

[0049] The water passage located in the middle layer is provided with a main water passage and a plurality of branch water passages. The plurality of branch water passages are located on both sides of the main water passage. A blocking mechanism 2 5 is provided at the end of the main water passage to block and collect debris in the water passage. Each branch water passage is provided with a blocking mechanism 3 6 to block and collect debris in the water passage.

[0050] The bottom water passage 3 is provided with a plurality of partitions to form a channel for the sediment at the bottom of the ditch to flow, thereby ensuring the normal flow of the bottom water.

[0051] This technical solution pre-installs the device in the ditch and firmly fixes it with a fixing device. By setting the device into a three-layer structure of upper, middle and lower layers, the function of each layer structure is clearly distributed, which solves the problem that the existing blocking device centrally blocks all obstacles and is prone to ditch blockage; the upper floating objects in the ditch (plastic bottles, plastic bags, etc.) enter the top water channel 1, and the blocking mechanism 4 set in this layer is used to effectively block the floating objects in this layer. Since this layer is connected to the middle water channel 2, the water blocked by the blocking mechanism 4 will flow to the middle water channel 2; the middle water channel 2 bears most of the debris in the ditch The debris blocking and filtering can effectively block the debris in the ditch (such as weeds, branches and other debris that are easily located in the middle water layer). Considering that there are a lot of debris in the existing ditch, in order to reduce the blocking pressure of the main water flow path in the middle and prevent blockage, two water flow branches are set on both sides of the main water flow path. The main water flow path and the water flow branch reasonably distribute and block the debris in the ditch, avoiding large-scale blockage in a short period of time and improving the fluidity of the ditch waterway; since the sludge, sand and other sediments at the bottom of the ditch are seriously accumulated, the bottom water flow channel 3 set up can ensure the maximum circulation of sediments under the flow of water, ensuring the normal flow of the bottom water flow.

[0052] It should be noted here that in order to improve the smoothness of water in the ditch, regular cleaning is required. The device is not installed with other electrical equipment, which can effectively avoid the situation in the field environment where electrical equipment is inconvenient to install and requires regular maintenance; when performing regular cleaning, in order to improve the cleaning effect, it can be cleaned in conjunction with the currently more widely used cleaning equipment. In short, it can ensure that the ditch after cleaning is not silted up or obstructed, and the waterway is smooth.

[0053] Because need regularly this device is cleaned, for bottom sediment serious sediment, can carry out dredging with the aid of dredging device.The sediment after dredging is pumped away, or under the influence of water flow, flows out of this device along bottom water channel 3.

[0054] The top-layer water channel 1 is a trumpet-shaped structure with an open front end and a closed end. A through hole connected to the middle-layer water channel 2 is provided on the bottom plate near the end of the top-layer water channel 1. A through hole 11 corresponding to the through hole is provided on the top plate near the end of the top-layer water channel 1. The blocking mechanism 4 is correspondingly arranged in the through hole 11, and the bottom end of the blocking mechanism 4 passes through the through hole to the middle-layer water channel 2.

[0055] The top water channel 1 is set as a trumpet-shaped structure to ensure that floating objects on the upper layer of the water surface enter the water channel of this layer along the trumpet set at the front end, and the floating objects are blocked and filtered by the blocking mechanism 4. The filtered water flows into the middle water channel 2 through the hole.

[0056] like Figure 7 As shown, the blocking mechanism 1 4 includes a filter box 41. The filter box 41 is a hollow structure. An opening is provided on one side of the filter box 41 near the front end of the top water channel 1. The opening allows floating objects flowing through the top water channel 1 to enter the filter box 41. The bottom of the filter box 41 is provided with filter ports 42 around the periphery for filtering floating objects in the ditch for subsequent salvage.

[0057] A lifting ring is fixed on the top of the filter box 41 for facilitating lifting of the filter box 41 .

[0058] By setting a filter box 41 at the through hole 11, and setting filter ports 42 around the bottom position of the filter box 41, the filter ports 42 of the filter box 41 after being placed are located in the middle water channel 2. The floating objects in the ditch enter the filter box 41 along the opening set in the filter box 41 under the action of the water flow. The set filter box 41 can effectively and centrally block and collect the top filter channel. When the ditch needs to be cleaned, the hook of the lifting device is placed on the lifting ring, and the filter box 41 is lifted. The filter port 42 set at the bottom of the filter box 41 can drain and filter the water of the lifted debris, thereby completing the unified collection and treatment of the floating debris.

[0059] The middle layer water passage 2 is provided through, and a plurality of diverter plates 21 are provided in the middle layer water passage 2 to divide the middle layer water passage 2 into a main water passage and a plurality of branch water passages;

[0060] A plug-in slot 22 is provided on the top plate near the end of the main water passage, and the second blocking mechanism 5 is correspondingly plugged into the plug-in slot 22 to filter and collect debris flowing through the main water passage;

[0061] A filter plate 1 23 is provided at the end of the main water passage for performing secondary blocking and filtering on the water filtered and collected by the blocking mechanism 2 5 .

[0062] This technical solution sets a diverter plate 21 in the middle layer water flow channel 2, dividing the channel into a main water flow path and a branch water flow path, and uses the blocking mechanisms set on the main water flow path and the branch water flow path to effectively block the debris in the water path. At the same time, through the filter plates set on the main water flow path and the branch water flow path, the water blocked and filtered by the blocking mechanism can be filtered for a second time, thereby improving the fluidity of the water in the ditch.

[0063] like Figure 8 As shown, the blocking mechanism 2 5 includes a filter screen plate 51, which is a C-shaped structure. The side plates and the bottom plate of the filter screen plate 51 are provided with filter holes, and the bottom plate is also provided with a reinforcing rib plate 52 for strengthening the strength of the filter screen plate 51;

[0064] A hanging ring is fixed on the top of the filter plate 51 .

[0065] The bottom plate of the filter screen plate 51 is further provided with a plurality of hooks 53 arranged at equal distances.

[0066] By arranging the filter screen plate 51 in the plug-in slot 22, the filter holes provided on the filter screen plate 51 can effectively filter the debris in the water. At the same time, the hook 53 provided on the bottom plate of the filter screen plate 51 can be used to hook the weeds and other debris with a pulling shape. When cleaning the ditch, due to the setting of the hook 53, the hook of the lifting device is placed on the lifting ring, the filter screen plate 51 is lifted, and the weeds and other debris with a pulling shape are pulled up together, thus completing the cleaning work of the debris in the main water flow path.

[0067] like Figure 5 and Figure 6 As shown, the water flow branch is located on both sides of the top water flow channel 1. The top of the water flow branch is provided with a placement opening 24 for accommodating the blocking mechanism 3 6. The placement opening 24 is T-shaped. The inner wall of the water flow branch is provided with a limit plate 25 corresponding to the placement opening 24. The limit plates 25 form a plug-in position for accommodating the blocking mechanism 3 6 between them.

[0068] A second filter plate 26 is provided in the water flow branch, and the second filter plate 26 is located behind the location where the placement opening 24 is provided.

[0069] By setting a limit plate 25 on the inner wall of the water branch, a plug-in position for the blocking mechanism three 6 is formed, and the blocking mechanism is inserted into the water branch along the placement opening 24, which can effectively block the debris in the water branch. At the same time, by setting a filter plate two 26 on the water branch, the water blocked and filtered by the blocking mechanism three 6 can be filtered for a second time to ensure the smoothness of the water in the ditch.

[0070] like Figure 9 As shown, the blocking mechanism 3 6 includes a blocking plate 61, which is a C-shaped structure and has a plurality of filter holes. The outer walls of both sides of the blocking plate 61 are respectively fixed with plug-in plates 62, which are correspondingly arranged in the plug-in positions formed between the limit plates 25;

[0071] A fixing plate 63 is fixed to the top of the blocking plate 61, and a lifting ring is provided on the top of the fixing plate 63 to facilitate the subsequent lifting of the blocking mechanism 3 6;

[0072] A drain plate 64 for draining debris is fixed to the bottom plate of the blocking plate 61 .

[0073] The blocking mechanism three 6 is movably plugged into the plug-in position to realize the movable pulling and pulling of the blocking plate 61, and the filtering holes provided on the blocking plate 61 are used to block the debris. When the blocking mechanism three 6 is hoisted, the drain plate 64 provided at the bottom of the blocking plate 61 can drain the collected debris and reduce the weight, thereby reducing the weight during hoisting.

[0074] A plurality of barbs 65 are fixedly provided on the blocking plate 61 , and the barbs 65 are alternately arranged with the filter holes provided on the blocking plate 61 .

[0075] This technical solution provides a plurality of barbs 65 on the blocking plate 61, which can hook the implicated debris (weeds, grids, etc.) blocking the waterway. At the same time, when the blocking plate 61 is lifted, the debris can also be hooked up, resulting in a better cleaning effect.

[0076] Both side walls of the middle layer water channel 2 and the top layer water channel 1 are provided with mounting holes for fixing the blocking device in the ditch; this technical solution can fix the device in the ditch by means of fixed structural parts such as long nail bolts. It should be noted here that the fixing function of the device can be achieved by using some fixing parts on the market, and no further details will be given here.

[0077] The top of the top water channel 1 is fixed with a lifting ring to facilitate the lifting and transfer of the blocking device. The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A ditch debris blocking device, the device being arranged in a ditch, characterized in that: The device is provided with multiple layers of water passages, including a top layer water passage (1), a middle layer water passage (2) and a bottom layer water passage (3); A blocking mechanism (4) is provided at the end of the top water passage (1) for blocking and collecting floating objects on the flowing water surface of the ditch. The end of the top water passage (1) is connected to the middle water passage (2), and the water filtered by the blocking mechanism (4) flows to the middle water passage (2). A main water passage and a plurality of branch water passages are provided in the water passage located in the middle layer. The plurality of branch water passages are located on both sides of the main water passage. A second blocking mechanism (5) for blocking and collecting debris in the water passage is provided at the end of the main water passage. Each branch water passage is provided with a third blocking mechanism (6) for blocking and collecting debris in the water passage. The water passage at the bottom layer is equipped with several channels for the flow of sediment at the bottom of the ditch to ensure the normal flow of water at the bottom layer; The first blocking mechanism (4) includes a filter box (41), which is a hollow structure. An opening is provided on one side of the filter box (41) near the front end of the top water passage (1). The opening allows floating objects flowing through the top water passage (1) to enter the filter box (41). Filter ports (42) are provided around the bottom of the filter box (41) for filtering floating objects in the ditch. The middle layer water passage (2) is provided through, and a plurality of diverter plates (21) are provided in the middle layer water passage (2) to divide the middle layer water passage (2) into a main water passage and a plurality of branch water passages; A plug-in slot (22) is provided on the top plate near the end of the main water passage, and the second blocking mechanism (5) is correspondingly plugged into the plug-in slot (22) to filter and collect debris flowing through the main water passage; A filter plate 1 (23) is provided at the end of the main water passage for performing secondary blocking and filtering on the water filtered and collected by the blocking mechanism 2 (5); The second blocking mechanism (5) includes a filter screen plate (51), which is a C-shaped structure. The side plates and the bottom plate of the filter screen plate (51) are both provided with filter holes. The bottom plate is also provided with a reinforcing rib plate (52) for reinforcing the strength of the filter screen plate (51); The bottom plate of the filter screen plate (51) is also provided with a plurality of hooks (53) arranged at equal distances.

2. A ditch debris blocking device according to claim 1, characterized in that: The top water passage (1) is a trumpet-shaped structure, with an open front end and a closed rear end. A through hole communicating with the middle water passage (2) is provided on the bottom plate of the top water passage (1) near the rear end. A through hole (11) corresponding to the through hole is provided on the top plate of the top water passage (1) near the rear end. The blocking mechanism (4) is correspondingly arranged in the through hole (11). The bottom end of the blocking mechanism (4) passes through the through hole into the middle water passage (2).

3. The ditch debris blocking device according to claim 1, characterized in that: The top of the filter box (41) is fixedly provided with a lifting ring for facilitating lifting of the filter box (41).

4. The ditch debris blocking device according to claim 1, characterized in that: A hanging ring is fixedly provided on the top of the filter screen plate (51).

5. The ditch debris blocking device according to claim 1, characterized in that: The water flow branch is located on both sides of the top water flow channel (1). The top of the water flow branch is provided with a placement opening (24) for placing the blocking mechanism three (6). The placement opening (24) is in a T-shaped structure. The inner wall of the water flow branch is provided with a limiting plate (25) corresponding to the placement opening (24). A plug-in position for placing the blocking mechanism three (6) is formed between the limiting plates (25); A second filter plate (26) is provided in the water flow branch, and the second filter plate (26) is located behind the location where the placement opening (24) is provided.

6. A ditch debris blocking device according to claim 5, characterized in that: The blocking mechanism (6) includes a blocking plate (61) having a C-shaped structure and a plurality of filter holes. The blocking plate (61) has plug-in plates (62) fixedly provided on the outer walls of both sides of the blocking plate (61). The plug-in plates (62) are correspondingly arranged in the plug-in positions formed between the limit plates (25). A fixing plate (63) is fixed on the top of the blocking plate (61), and a lifting ring is provided on the top of the fixing plate (63) for facilitating the subsequent lifting of the blocking mechanism three (6); The bottom plate of the blocking plate (61) is fixedly provided with a drain plate (64) for draining debris.

7. The ditch debris blocking device according to claim 1, characterized in that: A plurality of barbs (65) are also fixedly provided on the blocking plate (61), and the barbs (65) are alternately arranged with the filtering holes provided on the blocking plate (61).

8. The ditch debris blocking device according to claim 1, characterized in that: Both side walls of the middle layer water passage (2) and the top layer water passage (1) are provided with mounting holes for fixing the blocking device in the ditch; A lifting ring is fixedly provided at the top of the top water passage (1) for facilitating the lifting and transfer of the blocking device.

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