River ecological restoration device

Abstract

The utility model discloses a riverway ecological restoration device, relates to riverway restoration technical field, including support plate, the upper surface of support plate is fixedly connected with U-shaped plate, the upper surface of U-shaped plate is provided with two through hole, the inside of two through hole is rotatingly connected with casing pipe, the lower surface of U-shaped plate is provided with drive mechanism, the drive mechanism is connected with the drive mechanism. Two sleeves are arranged on the upper surface of the supporting plate and rotate through a driving mechanism, internal threads are formed in the two sleeves, a plurality of lead screws are arranged in the internal threads of the two sleeves, the lower ends of the two lead screws penetrate through the upper surface of the supporting plate and are fixedly connected with fixing blocks, and a pipe body is fixedly connected between the two fixing blocks. The recycling bin is placed below the river surface, then the second motor is started to enable the fan blades to rotate, and then suction force can be generated to suck garbage on the river surface into the recycling bin, so that the restoration of a river channel is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel restoration, and in particular to a river channel ecological restoration device. Background Art

[0002] With the expansion of the country's urban and industrial scale, the water pollution situation in our country is quite serious. Many rivers and lakes are in a serious state of pollution. In order to protect the environment, it is urgent to repair the polluted rivers.

[0003] After searching, a river ecological restoration device with publication number CN213895550U is found, which includes a river bank, a fixed plate nutrient plate and a slider, the top of the river bank is fixedly connected to a motor block, the inner side of the motor block is rotatably connected to a take-up wheel, a steel wire rope is arranged on the outer side of the take-up wheel, the other end of the steel wire rope is fixedly connected to a nutrient plate, the right end of the river bank on the left and the left end of the river bank on the right are both fixedly connected to a slope, the nutrient plate is slidably connected to the outer end surface of the slope, and the right end of the nutrient plate on the left and the left end of the nutrient plate on the right are both fixedly connected to a cultivation block.

[0004] However, the existing river ecological restoration devices only use the method of planting plants to purify sewage in actual use, but there is usually a lot of garbage floating on the surface of the river, and these garbage will still cause pollution to the river. Utility Model Content

[0005] In view of the above-mentioned problems existing in the existing river ecological restoration devices, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a river ecological restoration device, which solves the problem that the existing river ecological restoration devices only use the method of planting plants to purify sewage during actual use, but there is usually a lot of garbage floating on the surface of the river, and these garbage will still cause pollution to the river.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A river ecological restoration device comprises a support plate, the upper surface of the support plate is fixedly connected to a U-shaped plate, the upper surface of the U-shaped plate is provided with two through holes, the interiors of the two through holes are rotatably connected with sleeves, the lower surface of the U-shaped plate is provided with a driving mechanism, the two sleeves are rotated by the driving mechanism, the interiors of the two sleeves are provided with internal threads, the internal threads of the two sleeves are provided with a plurality of screw rods, the lower ends of the two screw rods pass through the upper surface of the support plate and are fixedly connected to fixed blocks, a tube body is fixedly connected between the two fixed blocks, the side wall of the tube body is provided with two cavities, the interiors of the two cavities are provided with fixing mechanisms, a recovery bucket is provided inside the tube body, the recovery bucket is fixedly connected to the interior of the tube body through two fixing mechanisms, an air suction mechanism is provided inside the tube body, and the lower end of the recovery bucket is meshed.

[0009] Preferably, the driving mechanism includes a first motor, a first gear and two second gears, the first motor is fixedly connected to the upper surface of the U-shaped plate, the output end of the first motor passes through the upper surface of the U-shaped plate, the first gear is fixedly sleeved on the output end of the first motor, and the two second gears are respectively fixedly sleeved on the pipe wall of the corresponding sleeve and are meshed with the first gear.

[0010] Preferably, the fixing mechanism includes two connecting rods, two buttons, two hook wedge keys and two springs, the upper surfaces of the two cavities are provided with strip holes, the two hook wedge keys are slidably arranged inside the corresponding strip holes, the two connecting rods are fixedly connected to one side of the corresponding hook wedge keys, one end of the two connecting rods passes through one side of the corresponding cavity and is fixedly connected to the corresponding buttons, and the two springs are respectively arranged on the side of the corresponding hook wedge key away from the connecting rod.

[0011] Preferably, the air suction mechanism includes a mounting bar, a second motor, a waterproof cover and fan blades, the mounting bar is fixedly connected to the inside of the tube body, the second motor is fixedly connected to the lower surface of the mounting bar, the output end of the second motor passes through the upper surface of the mounting bar, the fan blades are fixedly sleeved on the output end of the second motor, and the waterproof cover is arranged around the outer surface of the second motor.

[0012] Preferably, two fixing grooves are provided on the top of the recycling barrel, and the two fixing grooves are matched with corresponding hook wedge keys respectively.

[0013] Preferably, the upper surface of the support plate is provided with holes, and the holes match the tube body.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model places the recycling barrel below the river surface, and then starts the second motor to rotate the fan blades, which then generates a suction force to suck the garbage on the river surface into the recycling barrel, thereby completing the restoration of the river channel.

[0016] 2. The utility model starts the first motor to rotate the first gear, which then drives the two second gears to rotate, that is, the two sleeves to rotate, and then the screw drives the tube body to move downward. Similarly, starting the first motor in reverse can move the tube body upward. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

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

[0019] Figure 2 For the utility model Figure 1 A cross-sectional view of

[0020] Figure 3 For the utility model Figure 2 A magnified schematic diagram of part A.

[0021] Description of reference numerals:

[0022] 1. Support plate; 2. U-shaped plate; 3. Casing; 4. Screw rod; 5. Fixed block; 6. Tube body; 7. Recovery bucket; 8. First motor; 9. First gear; 10. Second gear; 11. Connecting rod; 12. Button; 13. Hook wedge key; 14. Spring; 15. Mounting strip; 16. Second motor; 17. Waterproof cover; 18. Fan blade. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses a river ecological restoration device.

[0025] The utility model provides Figure 1-3A river ecological restoration device shown includes a support plate 1, the upper surface of the support plate 1 is fixedly connected to a U-shaped plate 2, the upper surface of the U-shaped plate 2 is provided with two through holes, the interiors of the two through holes are rotatably connected with sleeves 3, the lower surface of the U-shaped plate 2 is provided with a driving mechanism, the two sleeves 3 are rotated by the driving mechanism, the interiors of the two sleeves 3 are provided with internal threads, the internal threads of the two sleeves 3 are provided with multiple screw rods 4, the lower ends of the two screw rods 4 pass through the upper surface of the support plate 1 and are fixedly connected to a fixing block 5, a tube body 6 is fixedly connected between the two fixing blocks 5, the side wall of the tube body 6 is provided with two cavities, the interiors of the two cavities are provided with fixing mechanisms, a recovery bucket 7 is provided inside the tube body 6, the recovery bucket 7 is fixedly connected to the interior of the tube body 6 through two fixing mechanisms, and an air suction mechanism is provided inside the tube body 6.

[0026] The support plate 1 is placed above the river channel, and then the two sleeves 3 can be rotated by the driving mechanism, and then the two screw rods 4 move downward and place the tube body 6 in the river channel, and then a vortex can be generated above the tube body 6 through the suction mechanism, so that the garbage is adsorbed therein, and then the garbage can be recycled using the recycling bin 7. When the garbage is full, the two sleeves 3 can be rotated in the opposite direction to move the tube body 6 upward, thereby facilitating the cleaning of the garbage.

[0027] In order for the tube body 6 to be able to move up and down, Figure 1-2 As shown, the driving mechanism includes a first motor 8, a first gear 9 and two second gears 10. The first motor 8 is fixedly connected to the upper surface of the U-shaped plate 2, and the output end of the first motor 8 passes through the upper surface of the U-shaped plate 2. The first gear 9 is fixedly sleeved on the output end of the first motor 8. The two second gears 10 are respectively fixedly sleeved on the pipe walls of the corresponding sleeves 3 and are both engaged with the first gear 9.

[0028] Start the first motor 8 to rotate the first gear 9, which can then drive the two second gears 10 to rotate, that is, the two sleeves 3 rotate, and then the screw rod 4 can drive the tube body 6 to move downward. Similarly, starting the first motor 8 in the reverse direction can move the tube body 6 upward.

[0029] In order to clean the recycling bin 7 respectively, Figure 1-3 As shown, the fixing mechanism includes two connecting rods 11, two buttons 12, two hook wedge keys 13 and two springs 14. The upper surfaces of the two cavities are provided with strip holes. The two hook wedge keys 13 are slidably arranged inside the corresponding strip holes. The two connecting rods 11 are fixedly connected to one side of the corresponding hook wedge keys 13. One end of the two connecting rods 11 passes through one side of the corresponding cavity and is fixedly connected to the corresponding buttons 12 respectively. The two springs 14 are respectively arranged on the side of the corresponding hook wedge keys 13 away from the connecting rods 11. Two fixing grooves are provided on the top of the recovery barrel 7. The two fixing grooves are matched with the corresponding hook wedge keys 13 respectively. The upper surface of the support plate 1 is provided with holes, which match the tube body 6.

[0030] After the tube body 6 moves up and passes through the hole, the two buttons 12 are pressed, and then the two hook wedge keys 13 can be moved out from the inside of the corresponding fixed grooves, and then the recycling bin 7 can be removed, so that it is convenient for the staff to clean the recycling bin full of garbage.

[0031] Finally, in order to allow the garbage to enter the interior of the recycling bin 7, Figure 2 As shown, the air suction mechanism includes a mounting bar 15, a second motor 16, a waterproof cover 17 and a fan blade 18. The mounting bar 15 is fixedly connected to the inside of the tube body 6, the second motor 16 is fixedly connected to the lower surface of the mounting bar 15, the output end of the second motor 16 passes through the upper surface of the mounting bar 15, the fan blade 18 is fixedly sleeved on the output end of the second motor 16, and the waterproof cover 17 is arranged around the outer surface of the second motor 16.

[0032] Starting the second motor can rotate the fan blade 18, thereby generating a suction force so that the garbage on the water surface can be sucked into the inside of the recycling bin 7.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A river ecological restoration device, comprising a support plate (1), characterized in that: The upper surface of the support plate (1) is fixedly connected to a U-shaped plate (2), the upper surface of the U-shaped plate (2) is provided with two through holes, the interiors of the two through holes are rotatably connected with sleeves (3), the lower surface of the U-shaped plate (2) is provided with a driving mechanism, the two sleeves (3) are rotated by the driving mechanism, the interiors of the two sleeves (3) are provided with internal threads, the internal threads of the two sleeves (3) are provided with a plurality of screw rods (4), the lower ends of the two screw rods (4) pass through the upper surface of the support plate (1) and are fixedly connected to a fixing block (5), a tube body (6) is fixedly connected between the two fixing blocks (5), the side wall of the tube body (6) is provided with two cavities, the interiors of the two cavities are provided with fixing mechanisms, a recovery bucket (7) is provided inside the tube body (6), the recovery bucket (7) is fixedly connected to the interior of the tube body (6) through two fixing mechanisms, and an air suction mechanism is provided inside the tube body (6).

2. The river ecological restoration device according to claim 1, characterized in that: The driving mechanism comprises a first motor (8), a first gear (9) and two second gears (10); the first motor (8) is fixedly connected to the upper surface of the U-shaped plate (2); the output end of the first motor (8) passes through the upper surface of the U-shaped plate (2); the first gear (9) is fixedly sleeved on the output end of the first motor (8); and the two second gears (10) are respectively fixedly sleeved on the pipe wall of the corresponding sleeve (3) and are both meshed with the first gear (9).

3. The river ecological restoration device according to claim 1 is characterized in that: The fixing mechanism comprises two connecting rods (11), two buttons (12), two hook wedge keys (13) and two springs (14); the upper surfaces of the two cavities are each provided with a strip hole; the two hook wedge keys (13) are respectively slidably arranged inside the corresponding strip holes; the two connecting rods (11) are respectively fixedly connected to one side of the corresponding hook wedge keys (13); one end of the two connecting rods (11) passes through one side of the corresponding cavity and is respectively fixedly connected to the corresponding button (12); the two springs (14) are respectively arranged on the side of the corresponding hook wedge keys (13) away from the connecting rod (11).

4. The river ecological restoration device according to claim 1, characterized in that: The air suction mechanism comprises a mounting bar (15), a second motor (16), a waterproof cover (17) and a fan blade (18); the mounting bar (15) is fixedly connected to the inside of the tube body (6); the second motor (16) is fixedly connected to the lower surface of the mounting bar (15); the output end of the second motor (16) passes through the upper surface of the mounting bar (15); the fan blade (18) is fixedly sleeved on the output end of the second motor (16); and the waterproof cover (17) is arranged around the outer surface of the second motor (16).

5. The river ecological restoration device according to claim 1, characterized in that: Two fixing grooves are provided on the top of the recovery bucket (7), and the two fixing grooves are matched with corresponding hook wedge keys (13) respectively.

6. The river ecological restoration device according to claim 1, characterized in that: The upper surface of the support plate (1) is provided with a hole, and the hole matches the tube body (6).

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