River ecological environment protection and restoration device

Abstract

The utility model relates to the technical field of river channel ecological protection equipment, and discloses a river channel ecological environment protection and restoration device which comprises a primary treatment box, and a mounting plate is fixedly mounted in the middle of the lower surface of the primary treatment box. Through the arrangement of the primary treatment box, the gear, the toothed plate, the first push plate and the partition plate, when the first motor runs, a first circular shaft and the gear start to rotate, and due to the fact that the outer surfaces of the gear and the toothed plate are meshed with each other, the toothed plate, the first push plate and the partition plate start to move upwards along the inner surface of the primary treatment box together under the driving of the gear; in the process, a first push plate pushes garbage located above the first push plate to move upwards together, a partition plate prevents other garbage in water from passing through the position below the first push plate, finally the first push plate pushes the garbage into the collecting box, and therefore the situation that a filter screen is blocked by the garbage is prevented. The overall sewage treatment capacity of the primary treatment box is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel ecological protection equipment, and more specifically, to a river channel ecological environment protection and restoration device. Background Art

[0002] Ecological river management refers to the activities that promote the recovery of river water ecosystems through artificial restoration measures within the river land control line, on the basis of meeting the basic functions of the river such as flood control, drainage and water diversion, and build a healthy and stable river water ecosystem. Before carrying out ecological river management, construction participants need to start from the perspective of suitable biological habitat and comprehensively consider the impact of the project on hydrology, water depth, flow rate, bottom quality, river morphology and other aspects.

[0003] When operators are conducting ecological river management, they often use environmental protection and restoration devices to recycle various types of garbage in the river. In actual use, although the existing environmental protection and restoration devices have basic garbage recycling functions, they are prone to blockage after long-term use, affecting the efficiency of subsequent garbage recycling. Therefore, they need to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a river ecological environment protection and restoration device, which has the advantage of preventing blockage.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a river ecological environment protection and restoration device, comprising:

[0006] A primary treatment box, wherein a mounting plate is fixedly mounted in the middle of the lower surface of the primary treatment box, the top end of the mounting plate passes through the primary treatment box and extends to the top of the inner surface of the primary treatment box, and a filter screen is fixedly connected to the inner surface of the mounting plate;

[0007] A protective cover, the protective cover is fixedly mounted on the right side of the lower surface of the primary processing box;

[0008] A cleaning mechanism, the cleaning mechanism being arranged on the inner surface of the primary treatment box;

[0009] Wherein, the cleaning mechanism includes a No. 1 motor, which is fixedly mounted on the inner surface of the protective cover, and the other end of the No. 1 motor output shaft is fixedly sleeved with a No. 1 circular shaft, and the outer surface of the No. 1 circular shaft is fixedly sleeved with a gear, and the outer surface of the gear is meshingly connected with a toothed plate, and the top end of the toothed plate passes through the primary processing box and extends to the interior of the primary processing box and is fixedly connected to a No. 1 push plate, and the right side of the lower surface of the No. 1 push plate is fixedly connected with a partition, and the bottom end of the partition passes through the primary processing box and extends to the bottom of the primary processing box, and the outer surface of the partition is movably connected to the inner surface of the primary processing box, and the rotation of the gear causes the toothed plate, the No. 1 push plate and the partition to move upward together.

[0010] As a preferred technical solution of the utility model, the upper surface of the primary treatment box is fixedly connected to the secondary treatment box, the inner surface of the secondary treatment box is fixedly connected to a water-permeable plate located above the filter net, the lower surface of the water-permeable plate is fixedly connected to the upper surface of the primary treatment box, and the right side of the inner surface of the secondary treatment box is movably connected to a pressure plate located on the right side of the No. 1 push plate.

[0011] As a preferred technical solution of the utility model, the right surface of the pressure plate is fixedly connected to a movable plate, the lower surface of the movable plate is movably connected to the upper surface of the primary processing box, the left side of the upper surface of the movable plate is movably connected to a limiting block, and the lower surface of the limiting block is fixedly connected to the upper surface of the primary processing box.

[0012] As a preferred technical solution of the utility model, a No. 2 motor is fixedly installed at the front end of the right side of the upper surface of the primary processing box, a No. 2 round shaft is fixedly sleeved on the other end of the output shaft of the No. 2 motor, a driving rod located above the limit block is fixedly sleeved on the outer surface of the No. 2 round shaft, and the inner surface of the driving rod is movably connected to the outer surface of the movable plate.

[0013] As a preferred technical solution of the utility model, the upper surfaces of the secondary treatment box and the permeable plate are fixedly connected to a collecting box, the middle of the inner surface of the collecting box is fixedly connected to a hollow plate, the bottom of the inner surface of the hollow plate is movably connected to a baffle, and the lower surface of the baffle is movably connected to the inner surface of the collecting box.

[0014] As a preferred technical solution of the utility model, a No. 1 pneumatic cylinder is fixedly installed on the upper surface of the hollow plate, and the bottom end of the No. 1 pneumatic cylinder passes through the hollow plate and extends to the upper surface of the baffle and is fixedly connected to the baffle.

[0015] As a preferred technical solution of the utility model, a No. 2 pneumatic cylinder is fixedly installed on the right surface of the collection box, the left end of the No. 2 pneumatic cylinder penetrates the collection box and extends to the right side of the inner surface of the collection box and is fixedly connected to a No. 2 push plate located under the hollow plate, and the lower surface of the No. 2 push plate is movably connected to the inner surface of the collection box.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. The utility model is provided with a primary treatment box, gears, toothed plates, a No. 1 push plate and a partition. When the No. 1 motor is running, the No. 1 circular shaft and the gear will start to rotate. Since the outer surfaces of the gear and the toothed plate are meshed with each other, the toothed plate, the No. 1 push plate and the partition will start to move upwards together along the inner surface of the primary treatment box driven by the gears. During this process, the No. 1 push plate will push the garbage above the No. 1 push plate to move upwards together, while the partition will prevent the remaining garbage in the water from passing under the No. 1 push plate. Finally, the No. 1 push plate will push the garbage into the interior of the collection box, thereby preventing the filter from being blocked by the garbage, resulting in a reduction in the overall sewage treatment capacity of the primary treatment box.

[0018] 2. The utility model sets a secondary treatment box, a permeable plate, a pressure plate, a movable plate and a driving rod. When the No. 1 push plate pushes the garbage between the permeable plate and the pressure plate, the operation of the No. 2 motor will cause the No. 2 circular shaft and the driving rod to start rotating, and the rotation of the driving rod will drive the movable plate, so that the movable plate and the pressure plate start to move toward the permeable plate under the limit of the limit block. In this process, the pressure plate will squeeze the water-containing garbage, so that the water in the garbage will flow back into the interior of the primary treatment box through the permeable plate, thereby dehydrating and reducing the weight of the garbage, and increasing the total amount of garbage that can be recycled in the primary treatment box as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the back of the utility model;

[0021] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0022] Figure 4 It is a cross-sectional structural schematic diagram of the No. 2 pneumatic cylinder of the utility model;

[0023] Figure 5 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0024] In the figure: 1. primary treatment box; 2. mounting plate; 3. filter screen; 4. protective cover; 5. No. 1 motor; 6. No. 1 round shaft; 7. gear; 8. tooth plate; 9. No. 1 push plate; 10. partition; 11. secondary treatment box; 12. permeable plate; 13. pressure plate; 14. moving plate; 15. No. 2 motor; 16. No. 2 round shaft; 17. driving rod; 18. collecting box; 19. hollow plate; 20. No. 1 pneumatic cylinder; 21. baffle; 22. No. 2 pneumatic cylinder; 23. No. 2 push plate; 24. limit block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figures 1 to 5 As shown, the utility model provides a river ecological environment protection and restoration device, including:

[0027] A primary treatment box 1, a mounting plate 2 is fixedly mounted in the middle of the lower surface of the primary treatment box 1, the top of the mounting plate 2 penetrates the primary treatment box 1 and extends to the top of the inner surface of the primary treatment box 1, and a filter screen 3 is fixedly connected to the inner surface of the mounting plate 2;

[0028] A protective cover 4, which is fixedly mounted on the right side of the lower surface of the primary processing box 1;

[0029] A cleaning mechanism, which is arranged on the inner surface of the primary treatment box 1;

[0030] Among them, the cleaning mechanism includes a No. 1 motor 5, which is fixedly installed on the inner surface of the protective cover 4, and the other end of the output shaft of the No. 1 motor 5 is fixedly sleeved with a No. 1 circular shaft 6, and the outer surface of the No. 1 circular shaft 6 is fixedly sleeved with a gear 7, and the outer surface of the gear 7 is meshingly connected with a toothed plate 8. The top of the toothed plate 8 penetrates the primary processing box 1 and extends to the interior of the primary processing box 1 and is fixedly connected to a No. 1 push plate 9, and the right side of the lower surface of the No. 1 push plate 9 is fixedly connected with a partition 10, and the bottom end of the partition 10 penetrates the primary processing box 1 and extends to the bottom of the primary processing box 1, and the outer surface of the partition 10 is movably connected to the inner surface of the primary processing box 1, and the rotation of the gear 7 causes the toothed plate 8, the No. 1 push plate 9 and the partition 10 to move upward together.

[0031] When motor No. 1 is running, shaft No. 1 and gear 7 will start to rotate, and the rotation of gear 7 will drive tooth plate 8, so that tooth plate 8, push plate No. 1 and partition plate 10 will start to move upward along the inner surface of primary treatment box 1. During this process, push plate No. 1 will push the garbage on the right side of filter screen 3 to move upward.

[0032] Among them, the upper surface of the primary treatment box 1 is fixedly connected to the secondary treatment box 11, the inner surface of the secondary treatment box 11 is fixedly connected to the water-permeable plate 12 located above the filter screen 3, the lower surface of the water-permeable plate 12 is fixedly connected to the upper surface of the primary treatment box 1, and the right side of the inner surface of the secondary treatment box 11 is movably connected to the pressure plate 13 located on the right side of the No. 1 push plate 9.

[0033] When the pressing plate 13 moves toward the water-permeable plate 12 , the pressing plate 13 will squeeze the garbage between the water-permeable plate 12 and the pressing plate 13 , so that the water in the garbage will flow back into the interior of the primary treatment box 1 through the water-permeable plate 12 .

[0034] Among them, the right surface of the pressure plate 13 is fixedly connected to the movable plate 14, the lower surface of the movable plate 14 is movably connected to the upper surface of the primary processing box 1, the left side of the upper surface of the movable plate 14 is movably connected to the limiting block 24, and the lower surface of the limiting block 24 is fixedly connected to the upper surface of the primary processing box 1.

[0035] The design of the limit block 24 serves to limit the overall movement of the pressing plate 13 and the moving plate 14 .

[0036] Among them, a No. 2 motor 15 is fixedly installed at the front end of the right side of the upper surface of the primary processing box 1, and a No. 2 circular shaft 16 is fixedly sleeved on the other end of the output shaft of the No. 2 motor 15. A driving rod 17 located above the limit block 24 is fixedly sleeved on the outer surface of the No. 2 circular shaft 16, and the inner surface of the driving rod 17 is movably connected to the outer surface of the movable plate 14.

[0037] When the second motor 15 is running, the second circular shaft 16 and the driving rod 17 will start to rotate.

[0038] Among them, the upper surfaces of the secondary treatment box 11 and the permeable plate 12 are fixedly connected to the collecting box 18, the middle of the inner surface of the collecting box 18 is fixedly connected to the hollow plate 19, the bottom of the inner surface of the hollow plate 19 is movably connected to the baffle 21, and the lower surface of the baffle 21 is movably connected to the inner surface of the collecting box 18.

[0039] The baffle plate 21 can move up and down along the inner surface of the hollow plate 19 .

[0040] Among them, a No. 1 pneumatic cylinder 20 is fixedly installed on the upper surface of the hollow plate 19 , and the bottom end of the No. 1 pneumatic cylinder 20 penetrates the hollow plate 19 and extends to the upper surface of the baffle 21 and is fixedly connected to the baffle 21 .

[0041] When the No. 1 pneumatic cylinder 20 is in operation, the baffle plate 21 will move upward and eventually be retracted into the interior of the hollow plate 19 .

[0042] Among them, a No. 2 pneumatic cylinder 22 is fixedly installed on the right surface of the collection box 18, the left end of the No. 2 pneumatic cylinder 22 penetrates the collection box 18 and extends to the right side of the inner surface of the collection box 18 and is fixedly connected to a No. 2 push plate 23 located below the hollow plate 19, and the lower surface of the No. 2 push plate 23 is movably connected to the inner surface of the collection box 18.

[0043] When the No. 2 pneumatic cylinder 22 is in operation, the No. 2 push plate 23 will start to move to the left and push the garbage on the right side of the hollow plate 19 to the left side of the hollow plate 19.

[0044] The working principle and use process of this utility model:

[0045] First, the operator connects the water pipe that needs to be discharged into the river to the right port of the primary treatment tank 1. When the water mixed with garbage passes through the filter net 3, the garbage in the water will be blocked on the right side of the filter net 3, and the filtered water will pass through the filter net 3 and be discharged from the left port of the primary treatment tank 1. When the overall discharge volume of the primary treatment tank 1 is reduced, the operator starts the No. 1 motor 5.

[0046] As the No. 1 motor 5 runs, the No. 1 circular shaft 6 and the gear 7 will start to rotate, and the rotation of the gear 7 will drive the tooth plate 8, so that the tooth plate 8, the No. 1 push plate 9 and the partition plate 10 start to move upward. At the same time, the No. 1 push plate 9 will push the garbage on the right side of the filter screen 3 to move upward together. When the upper surface of the No. 1 push plate 9 is flush with the upper surface of the primary treatment box 1, the operator starts the No. 2 motor 15. As the No. 2 motor 15 runs, the No. 2 circular shaft 16 and the driving rod 17 will start to rotate. At this time, the movable plate 14 and the pressure plate 13 will start to move toward the direction of the water-permeable plate 12 driven by the driving rod 17. In this process, the water-permeable plate 12 and the pressure plate 13 will squeeze the water-containing garbage, so that the moisture in the garbage passes through the water-permeable plate 12 and the secondary treatment box 11 and re-enters the interior of the primary treatment box 1.

[0047] Then the operator starts the No. 1 motor 5 to move the No. 1 push plate 9 and the dehydrated garbage upward together. When the upper surface of the No. 1 motor 5 is flush with the bottom of the inner surface of the collecting box 18, the operator first starts the No. 1 pneumatic cylinder 20 to retract the baffle 21 into the hollow plate 19, and then starts the No. 2 pneumatic cylinder 22 to make the No. 2 push plate 23 push the dehydrated garbage to the left side of the inner surface of the collecting box 18, thereby realizing the drying and collection of the garbage in the water body.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A river ecological environment protection and restoration device, characterized in that: Included are: A primary treatment box (1), a mounting plate (2) is fixedly mounted in the middle of the lower surface of the primary treatment box (1), the top end of the mounting plate (2) passes through the primary treatment box (1) and extends to the top of the inner surface of the primary treatment box (1), and a filter screen (3) is fixedly connected to the inner surface of the mounting plate (2); A protective cover (4), wherein the protective cover (4) is fixedly mounted on the right side of the lower surface of the primary treatment box (1); A cleaning mechanism, the cleaning mechanism being arranged on the inner surface of the primary treatment box (1); The cleaning mechanism comprises a No. 1 motor (5), the No. 1 motor (5) is fixedly mounted on the inner surface of the protective cover (4), the other end of the output shaft of the No. 1 motor (5) is fixedly sleeved with a No. 1 circular shaft (6), the outer surface of the No. 1 circular shaft (6) is fixedly sleeved with a gear (7), the outer surface of the gear (7) is meshingly connected with a toothed plate (8), the top end of the toothed plate (8) passes through the primary processing box (1) and extends to the inside of the primary processing box (1) and is fixedly connected with a No. 1 push plate (9), the right side of the lower surface of the No. 1 push plate (9) is fixedly connected with a partition (10), the bottom end of the partition (10) passes through the primary processing box (1) and extends to the bottom of the primary processing box (1), the outer surface of the partition (10) is movably connected to the inner surface of the primary processing box (1), and the gear (7) rotates to cause the toothed plate (8), the No. 1 push plate (9) and the partition (10) to move upward together.

2. A river ecological environment protection and restoration device according to claim 1, characterized in that: The upper surface of the primary treatment box (1) is fixedly connected to a secondary treatment box (11), the inner surface of the secondary treatment box (11) is fixedly connected to a water-permeable plate (12) located above the filter screen (3), the lower surface of the water-permeable plate (12) is fixedly connected to the upper surface of the primary treatment box (1), and the right side of the inner surface of the secondary treatment box (11) is movably connected to a pressure plate (13) located on the right side of the first push plate (9).

3. A river ecological environment protection and restoration device according to claim 2, characterized in that: The right surface of the pressure plate (13) is fixedly connected to a movable plate (14), the lower surface of the movable plate (14) is movably connected to the upper surface of the primary processing box (1), the left side of the upper surface of the movable plate (14) is movably connected to a limiting block (24), and the lower surface of the limiting block (24) is fixedly connected to the upper surface of the primary processing box (1).

4. A river ecological environment protection and restoration device according to claim 1, characterized in that: A No. 2 motor (15) is fixedly mounted at the front end on the right side of the upper surface of the primary processing box (1); a No. 2 circular shaft (16) is fixedly sleeved on the other end of the output shaft of the No. 2 motor (15); a driving rod (17) located above the limit block (24) is fixedly sleeved on the outer surface of the No. 2 circular shaft (16); and the inner surface of the driving rod (17) is movably connected to the outer surface of the movable plate (14).

5. A river ecological environment protection and restoration device according to claim 2, characterized in that: The upper surfaces of the secondary treatment box (11) and the permeable plate (12) are fixedly connected to a collection box (18), the middle of the inner surface of the collection box (18) is fixedly connected to a hollow plate (19), the bottom of the inner surface of the hollow plate (19) is movably connected to a baffle (21), and the lower surface of the baffle (21) is movably connected to the inner surface of the collection box (18).

6. A river ecological environment protection and restoration device according to claim 5, characterized in that: A first pneumatic cylinder (20) is fixedly mounted on the upper surface of the hollow plate (19), and a bottom end of the first pneumatic cylinder (20) penetrates the hollow plate (19) and extends to the upper surface of the baffle (21) and is fixedly connected to the baffle (21).

7. A river ecological environment protection and restoration device according to claim 5, characterized in that: A No. 2 pneumatic cylinder (22) is fixedly mounted on the right surface of the collection box (18); the left end of the No. 2 pneumatic cylinder (22) penetrates the collection box (18) and extends to the right side of the inner surface of the collection box (18) and is fixedly connected to a No. 2 push plate (23) located below the hollow plate (19); the lower surface of the No. 2 push plate (23) is movably connected to the inner surface of the collection box (18).

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