Double-layer structure drainage ditch for land reclamation

Abstract

The utility model discloses a double-layer structure drainage ditch for land reclamation, belongs to the technical field of drainage ditches, aims to solve the problems that the drainage ditch is easily blocked due to impurity accumulation and a grating plate is inconvenient to disassemble and clean, and comprises a ditch body and two bearing plates which are symmetrically distributed and fixed on the side wall of one side of the ditch body, a grating plate is arranged on the side wall of the top end of the canal body, two symmetrically-distributed bearing plates are fixed to the side wall of the inner side of the canal body, and an impurity filtering plate is jointly placed on the top faces of the two bearing plates. Impurity-containing particles with large particle sizes in rainwater are isolated through the grating plate, the situation that the particles with the large particle sizes enter the canal body to cause blockage and affect drainage can be avoided, the particles with the small particle sizes can be filtered in cooperation with the arrangement of the impurity filtering plate, and the rainwater drainage effect is improved. The separation effect of sundries and rainwater is effectively ensured, and the situation that the sundries are directly accumulated at the bottom of the drainage ditch and inconvenient to clean by workers is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of drainage ditches, and in particular relates to a double-layer structure drainage ditch used for land reclamation. Background Art

[0002] Land consolidation has experienced more than ten years of development, and its connotation and extension have been continuously expanded. It can be summarized as the activities of managing inefficiently used, unreasonable used and unused land, and restoring and utilizing land destroyed by production and construction and damaged by natural disasters, in order to improve land utilization rate. Land consolidation includes agricultural land consolidation, construction land consolidation, unused land development and land reclamation. Land consolidation is a comprehensive consolidation of fields, water, roads, forests and villages. After consolidation, the fields are flatter, the irrigation and drainage facilities are more complete, the road network and forest network are more scientific and convenient, the concentration and continuity of fields are improved, the production capacity is enhanced, and the quality of cultivated land is improved.

[0003] The publication number of the comparative patent document is: "CN216142004U A double-layer structure drainage ditch for land reclamation, which relates to the field of land reclamation. It includes a first drainage ditch, a second drainage ditch is arranged on the inner side of the first drainage ditch, a support plate is installed on the inner side of the second drainage ditch, a first leak plate is installed on one side of the support plate, a support frame is installed on one side of the support plate, a placement frame is arranged on the inner side of the support frame, and a first handle is installed on the upper surface of the placement frame. The double-layer structure drainage ditch for land reclamation can reduce the drainage ditch from being blocked by garbage and the time for manual cleaning of the drainage ditch can be reduced by setting the support plate. The coordinated use of the support plate, the first leak plate, the support frame and the placement frame can prevent mud and sand from directly accumulating at the bottom of the drainage ditch, making it inconvenient for workers to clean up, thereby increasing work efficiency." The above patent document, but there are still the following problems in actual use: the existing drainage ditch, because rainwater is prone to carry many impurities when flowing into the drainage, leads to the accumulation of more impurities at the bottom of the drainage ditch after long-term use, which not only easily leads to poor drainage fluidity inside the drainage ditch, but also makes it inconvenient for workers to clean the drainage ditch. At present, the double-layer structure of the drainage ditch needs to be disassembled and cleaned when the internal grille plate is blocked, but the existing installation method makes it difficult for workers to complete the disassembly of the built-in grille plate in a short time.

[0004] Therefore, there is a need for a double-layer drainage ditch for land reclamation to solve the problems in the prior art that the drainage ditch is easily blocked by accumulation of impurities and the grid plate is inconvenient to disassemble for cleaning. Utility Model Content

[0005] The purpose of the utility model is to provide a double-layer structure drainage ditch for land reclamation to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a double-layer structure drainage ditch for land reclamation, comprising a water channel body and

[0007] Two load-bearing plates are symmetrically distributed and fixed on the side wall of one side of the channel body. A grille plate is provided on the top side wall of the channel body. Two symmetrically distributed bearing plates are fixed on the inner side wall of the channel body. A filter plate is placed on the top surface of the two bearing plates. The filter plate is slidably connected to the inner side of the channel body. A disassembly and assembly component compatible with the filter plate is provided on one side of the bearing plate.

[0008] It should be noted that the disassembly and assembly components include

[0009] Multiple connecting plates, multiple connecting plates are symmetrically distributed and fixed on the side walls adjacent to the two bearing plates, two symmetrically distributed loading boxes are fixed on the side wall of the bottom end of the filter plate, one side wall of the loading box is rotatably connected with a rotating rod, the rotating rod is rotatably connected with the side wall of the filter plate, a knob is fixed at one end of the rotating rod, a spur gear is fastened and sleeved on the outer surface of the rotating rod, and the spur gear is meshed and connected with two staggered toothed plates;

[0010] Multiple positioning plates, all of which are fixed to the side walls of one side of the multiple toothed plates, the connecting plate is provided with a limiting groove close to the side wall of one side of the loading box, and the positioning plate is slidably connected with the limiting groove.

[0011] It is further worth noting that two symmetrically distributed guide frames are fixed to the inner side wall of the loading box, and the toothed plate is slidably connected to the inner side of the guide frame.

[0012] It should be further explained that a limiting plate is fixed to a side wall of one side of the toothed plate, and the length of the limiting plate is greater than the tooth length of the toothed plate.

[0013] As a preferred embodiment, the top side wall of the water channel body is provided with two symmetrically distributed installation grooves, the grille plate is snap-connected with the installation grooves, a plurality of equally distributed limiting blocks are fixed to the bottom side wall of the grille plate, a plurality of equally distributed limiting grooves are provided on one side wall of the water channel body, the limiting grooves are communicated with the installation grooves, and the limiting blocks are matched with the limiting grooves.

[0014] As a preferred embodiment, a guide plate is fixed to the top side wall of the filter plate, the vertical cross-section of the guide plate is triangular, a plurality of loading grooves equidistantly distributed are opened on the side wall of one side of the load-bearing plate, and an anti-skid plate is fixed inside the loading groove.

[0015] Compared with the prior art, the double-layer structure drainage ditch for land reclamation provided by the utility model has at least the following beneficial effects:

[0016] (1) The grating plate can be used to isolate the larger particles in the rainwater, which can prevent the larger particles from entering the canal and causing blockage and affecting drainage. In combination with the setting of the filter plate, the smaller particles can be filtered, effectively ensuring the separation of debris and rainwater, and preventing the debris from accumulating directly at the bottom of the drainage ditch and making it inconvenient for staff to clean it up.

[0017] (2) By setting up the disassembly and assembly components, the staff can complete the disassembly and assembly of the filter plate in a short time, and can complete the disassembly and assembly of the filter plate without using tools, effectively ensuring that the installed filter plate is in a relatively stable state for use, which saves time and effort for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the cross-section structure of the loading box of the utility model;

[0021] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of the middle A area;

[0022] Figure 5 It is a schematic diagram of the side section structure of the loading box of the present utility model.

[0023] In the figure: 1. channel body; 2. load-bearing plate; 3. grille plate; 4. load-bearing plate; 5. filter plate; 6. disassembly and assembly components; 61. connecting plate; 62. loading box; 63. rotating rod; 64. knob; 65. spur gear; 66. toothed plate; 67. positioning plate; 68. limiting groove; 7. guide frame; 8. limiting plate; 9. mounting groove; 10. limiting block; 11. limiting groove; 12. guide plate; 13. loading groove; 14. anti-skid plate. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with embodiments.

[0025] See also Figure 1-5The utility model provides a double-layer structure drainage ditch for land reclamation, including a water channel body 1 and two load-bearing plates 2. The two load-bearing plates 2 are symmetrically distributed and fixed to the side wall of one side of the water channel body 1. A grille plate 3 is arranged on the top side wall of the water channel body 1. Two symmetrically distributed bearing plates 4 are fixed to the inner side wall of the water channel body 1. A filter plate 5 is placed on the top surface of the two bearing plates 4. The filter plate 5 is slidably connected to the inner side of the water channel body 1. A disassembly and assembly component 6 adapted to the filter plate 5 is arranged on one side of the bearing plate 4. The grille plate 3 is used to isolate particles with larger particle sizes contained in rainwater, so as to avoid the situation where particles with larger particle sizes enter the water channel body 1 and cause blockage and affect drainage. In combination with the setting of the filter plate 5, particles with smaller particle sizes can be filtered, so as to effectively ensure the separation effect of debris and rainwater, and avoid the situation where debris is directly accumulated at the bottom of the drainage ditch and is inconvenient for staff to clean up.

[0026] Further as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, it is worth specifically explaining that the disassembly assembly 6 includes a plurality of connecting plates 61, and the plurality of connecting plates 61 are symmetrically distributed and fixed to the adjacent side walls of the two bearing plates 4. The bottom side wall of the filter plate 5 is fixed with two symmetrically distributed loading boxes 62, and a rotating rod 63 is rotatably connected to the side wall of one side of the loading box 62. The rotating rod 63 is rotatably connected to the side wall of one side of the filter plate 5, and a knob 64 is fixed to one end of the rotating rod 63. A spur gear 65 is fastened and sleeved on the outer surface of the rotating rod 63, and the spur gear 65 is meshed and connected with two staggered toothed plates 6 6; multiple positioning plates 67, multiple positioning plates 67 are all fixed to the side walls of one side of the multiple toothed plates 66, and a limiting groove 68 is opened on the side wall of the connecting plate 61 close to the loading box 62. The positioning plate 67 is slidably connected with the limiting groove 68. Through the setting of the disassembly and assembly component 6, the staff can complete the disassembly and assembly of the filter plate 5 in a short time, and can complete the disassembly and assembly of the filter plate 5 without using tools, effectively ensuring that the installed filter plate 5 is in a relatively stable state for use, which is more time-saving and labor-saving for the staff.

[0027] Further as Figure 4 As shown, it is worth explaining in detail that two symmetrically distributed guide frames 7 are fixed to the inner side wall of the loading box 62, and the toothed plate 66 is slidably connected to the inner side of the guide frame 7. The toothed plate 66 slides in the guide frame 7 to guide the toothed plate 66, thereby ensuring that the toothed plate 66 is in a relatively stable state when moving.

[0028] This solution has the following working process: when the device is needed to be used for land reclamation and drainage work, the device is installed at the designated working position, and the grid plate 3 performs the initial isolation and filtration on the water flow, so that the water source flows into the canal body 1 after completing the initial filtration treatment, and the debris filter plate 5 performs the secondary filtration treatment on the water source, so that the debris filter plate 5 can isolate the fine sand and impurities contained in the water source, so that the water source flows from the bottom position of the canal body 1. When the debris filter plate 5 needs to be removed for cleaning and maintenance, the knob 64 is turned to make the rotating rod 63 rotate synchronously, driving the spur gear 65 to rotate synchronously, and the meshing transmission effect between the spur gear 65 and the toothed plate 66 is used to make the toothed plate 66 move along the guide frame 7 after being subjected to force, until the toothed plate 66 is separated from the limiting groove 68, thereby releasing the limit on the debris filter plate 5, and the debris filter plate 5 can be removed.

[0029] According to the above working process, it can be known that: the larger particles contained in the rainwater are isolated by the grille plate 3, which can prevent the larger particles from entering the canal body 1 and causing blockage and affecting drainage. In combination with the setting of the filter plate 5, the smaller particles can be filtered, effectively ensuring the separation effect of debris and rainwater, and preventing the debris from directly accumulating at the bottom of the drainage ditch and making it inconvenient for the staff to clean up. Through the setting of the disassembly and assembly component 6, the staff can complete the disassembly and assembly of the filter plate 5 in a short time, and can complete the disassembly and assembly of the filter plate 5 without the use of tools, effectively ensuring that the installed filter plate 5 is in a relatively stable state for use, which is more time-saving and labor-saving for the staff.

[0030] Further as Figure 4 As shown, it is worth explaining in detail that a limiting plate 8 is fixed to the side wall of one side of the toothed plate 66, and the length of the limiting plate 8 is greater than the tooth length of the toothed plate 66. Through the setting of the limiting plate 8, it can play a role in limiting the toothed plate 66, avoiding the situation where the toothed plate 66 moves too far and disengages from the spur gear 65, which has better protection for the toothed plate 66.

[0031] Further as Figure 2 As shown, it is worth explaining in detail that two symmetrically distributed mounting grooves 9 are provided on the top side wall of the water channel body 1, the grille plate 3 is snap-fitted and connected in the mounting grooves 9, a plurality of equally distributed limiting blocks 10 are fixed to the bottom side wall of the grille plate 3, a plurality of equally distributed limiting grooves 11 are provided on one side wall of the water channel body 1, the limiting grooves 11 are connected to the mounting grooves 9, the limiting blocks 10 are matched with the limiting grooves 11, and the setting of the mounting grooves 9 plays a limiting role on the grille plate 3, which is convenient for the staff to disassemble and assemble the grille plate 3, and the setting of the limiting blocks 10 snapping into the limiting grooves 11 has a better limiting effect on the grille plate 3, thereby avoiding the situation where the grille plate 3 is shifted in position when in use.

[0032] Further as Figure 2 As shown, it is worth explaining in detail that a guide plate 12 is fixed to the top side wall of the filter plate 5, the vertical cross-section of the guide plate 12 is triangular in shape, and a plurality of loading grooves 13 are arranged on the side wall of one side of the load-bearing plate 2 at equal intervals, and an anti-skid plate 14 is fixed inside the loading groove 13. The anti-skid plate 14 can prevent pedestrians from slipping when walking, thereby preventing pedestrians from falling down while walking, and ensuring the safety of pedestrians when walking.

[0033] In summary: the toothed plate 66 slides in the guide frame 7 to guide the toothed plate 66, ensuring that the toothed plate 66 is in a relatively stable state when moving, and the setting of the limiting plate 8 can limit the toothed plate 66 to prevent the toothed plate 66 from moving too far and disengaging from the spur gear 65, which provides better security for the toothed plate 66, and the setting of the anti-skid plate 14 can provide an anti-slip effect for pedestrians when walking, preventing pedestrians from falling while walking, thereby ensuring the safety of pedestrians when walking.

Claims

1. A double-layer drainage ditch for land reclamation, comprising a water channel body (1), characterized in that: Also includes Two load-bearing plates (2), the two load-bearing plates (2) are symmetrically distributed and fixed on one side wall of the water channel body (1), the top side wall of the water channel body (1) is provided with a grille plate (3), the inner side wall of the water channel body (1) is fixed with two symmetrically distributed bearing plates (4), the top surfaces of the two bearing plates (4) are jointly provided with a filter plate (5), the filter plate (5) is slidably connected to the inner side of the water channel body (1), and one side of the bearing plate (4) is provided with a disassembly assembly (6) adapted to the filter plate (5).

2. A double-layer drainage ditch for land reclamation according to claim 1, characterized in that: The disassembly and assembly component (6) comprises Multiple connecting plates (61), wherein the multiple connecting plates (61) are symmetrically distributed and fixed to the adjacent side walls of the two bearing plates (4); the bottom side wall of the impurity filter plate (5) is fixed with two symmetrically distributed loading boxes (62); one side wall of the loading box (62) is rotatably connected to a rotating rod (63); the rotating rod (63) is rotatably connected to the side wall of the impurity filter plate (5); a knob (64) is fixed to one end of the rotating rod (63); a spur gear (65) is tightly sleeved on the outer surface of the rotating rod (63); the spur gear (65) is meshingly connected to two toothed plates (66) that are staggered; Multiple positioning plates (67), the multiple positioning plates (67) are all fixed to the side walls of one side of the multiple toothed plates (66), the connecting plate (61) is provided with a limiting groove (68) on the side wall close to the loading box (62), and the positioning plates (67) are slidably connected in the limiting groove (68).

3. A double-layer drainage ditch for land reclamation according to claim 2, characterized in that: Two symmetrically distributed guide frames (7) are fixed to the inner side wall of the loading box (62), and the toothed plate (66) is slidably connected to the inner side of the guide frame (7).

4. A double-layer drainage ditch for land reclamation according to claim 3, characterized in that: A limiting plate (8) is fixed to a side wall of one side of the toothed plate (66), and the length of the limiting plate (8) is greater than the tooth length of the toothed plate (66).

5. The double-layer drainage ditch for land reclamation according to claim 4 is characterized by: The top side wall of the water channel body (1) is provided with two symmetrically distributed mounting grooves (9), the grille plate (3) is snap-fitted and connected in the mounting grooves (9), a plurality of equally distributed limiting blocks (10) are fixed to the bottom side wall of the grille plate (3), a plurality of equally distributed limiting grooves (11) are provided on one side wall of the water channel body (1), the limiting grooves (11) are connected to the mounting grooves (9), and the limiting blocks (10) are matched with the limiting grooves (11).

6. A double-layer drainage ditch for land reclamation according to claim 5, characterized in that: A guide plate (12) is fixed to the top side wall of the filter plate (5), and the guide plate (12) has a triangular vertical cross-section. A plurality of loading slots (13) are provided on one side wall of the load-bearing plate (2) and are distributed at equal intervals. An anti-slip plate (14) is fixed inside the loading slot (13).

Images