River and lake water ecological restoration system

Abstract

The river and lake water ecological restoration system comprises a floating plate frame, a fixing plate and a servo motor, rotating shafts are connected to the two sides of the bottom of the fixing plate through bearings, cleaning rollers are arranged on the outer walls of the bottoms of the rotating shafts in a sleeved mode, material guiding brushes are arranged on the outer walls of the cleaning rollers in an arrayed mode, a material collecting net is arranged on one side of the fixing plate, and the servo motor is arranged on the other side of the fixing plate. A screw rod is connected to the interior of one side of the rectangular frame through a bearing, a moving block is in threaded connection with the outer wall of the middle of the screw rod, a driving box is connected to one side of the moving block, and the bottom end of the spray head is fixedly connected with the driving box through a bolt. The spraying head can move up and down along with the driving box, so that uniform spraying can be carried out on rivers and lakes with different depths, and the river and lake purifying agent can be dispersed in river and lake water more widely; and the servo motor can drive the rotating shaft to rotate so as to drive the material guiding brush to collect river surface garbage algae, and then the river surface garbage algae are collected and stored through the material collecting net, so that centralized cleaning is facilitated.

Description

Technical Field

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

[0002] The physical and chemical properties of river and lake water and their dynamic characteristics. The physical properties of river and lake water mainly refer to water temperature, color, transparency, smell and taste. The application number CN201420006290.6 is retrieved, which is a floating EHBR river and lake water purification device system. The utility model has the characteristics of good treatment effect, stable operation, small footprint, low cost, low operating cost, and flexible layout, which is helpful to establish and improve the ecological restoration capacity of river and lake water bodies.

[0003] Similar to the above-mentioned floating EHBR river and lake water purification device system: although oxygen is supplied to the microbial film attached and grown on its outer surface through the membrane wall, thereby purifying the river and lake water, firstly, the purifier put into the river and lake water by the current river and lake water ecological restoration equipment cannot flow evenly to various locations of the river and lake water and fully contact the river and lake water, and secondly, the water garbage on the water surface cannot be collected and cleaned.

[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a river and lake water ecological restoration system is proposed to achieve a more practical purpose. Utility Model Content

[0005] The purpose of the utility model is to provide a river and lake water ecological restoration system to solve the problem that the above-mentioned floating EHBR river and lake water purification device system proposed in the above-mentioned background technology firstly, the purifier put into the river and lake water by the river and lake water ecological restoration equipment at the current stage cannot flow evenly to various positions of the river and lake water and fully contact the river and lake water; secondly, the water garbage on the water surface cannot be collected and cleaned.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a river and lake water ecological restoration system, comprising a floating plate frame, a fixed plate and a servo motor, wherein the middle part of one side of the floating plate frame is connected to the fixed plate by a fixing bolt, and both sides of the bottom of the fixed plate are connected to a rotating shaft by bearings, and the servo motor is arranged on both sides of the top of the fixed plate, and the output ends of the two groups of servo motors are respectively connected to the two groups of rotating shafts.

[0007] Furthermore, a cleaning roller is sleeved on the outer wall of the bottom of the rotating shaft, and material guide brushes are arranged on the outer wall of the cleaning roller. The material guiding rotation directions of the two groups of material guide brushes are opposite, and a material collection net is arranged on one side of the fixed plate.

[0008] Furthermore, a connecting frame is provided on a side of the aggregate net away from the fixed plate, the bottom of the connecting frame is connected to a rectangular frame via fixing bolts, and a screw is connected inside one side of the rectangular frame via a bearing.

[0009] Furthermore, a forward and reverse motor is arranged on one side of the top of the connecting frame, the output end of the forward and reverse motor is connected to the screw, the top of the forward and reverse motor and the servo motor are both covered with protective covers, the middle outer wall of the screw is threadedly connected with a moving block, and the outer wall of the moving block is embedded in the rectangular frame.

[0010] Furthermore, the side of the moving block away from the inner wall of the rectangular frame is connected to a driving box by bolts, the interior of the driving box is fixedly connected to a driving motor, the output end of the driving motor passes through the driving box and is connected to a stirring blade, and water-stopping rubber pads are arranged at the joints of the driving box.

[0011] Furthermore, a liquid storage tank is provided on the side of the forward and reverse motor close to the aggregate net, the bottom end of the liquid storage tank is connected to a liquid delivery hose, a liquid delivery pump is provided on the side of the liquid delivery hose close to the liquid storage tank, the end of the liquid delivery hose away from the liquid storage tank is connected to a spray head through a connecting frame, the bottom end of the spray head is fixedly connected to the drive box by bolts, and a driving mechanism is provided on the end of the floating plate frame away from the fixed plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are: a river and lake water ecological restoration system, the spray head can follow the driving box to move up and down, so that rivers and lakes of different depths can be sprayed evenly, so that the river and lake purifier is more widely dispersed in the river and lake water, and the servo motor can drive the rotating shaft to rotate, thereby driving the guide brush to rotate to collect garbage and algae floating on the lake surface, thereby improving the cleanliness of the river and lake water surface, and the river surface garbage and algae collected by the guide brush are collected and stored through the collection net, which is convenient for centralized cleaning. The specific contents are as follows:

[0013] A cleaning roller is sleeved on the outer wall of the bottom of the rotating shaft. The cleaning roller is cylindrical, and guide brushes are arranged on the outer wall of the cleaning roller. The guide rotation directions of the two sets of guide brushes are opposite. The rotating shaft can be driven to rotate by a servo motor. The two sets of rotating shafts drive the cleaning rollers and the guide brushes to rotate in opposite directions to collect garbage and algae floating on the lake surface, thereby improving the cleanliness of the river and lake water surface. The garbage and algae on the river surface collected by the guide brushes are collected and stored through the collection net, which is convenient for centralized cleaning. A forward and reverse motor is arranged on one side of the top of the connecting frame. The output end of the forward and reverse motor is connected to the screw. The motor can drive the screw to rotate forward or reverse, and the middle outer wall of the screw is threadedly connected with a moving block. The forward and reverse motor can drive the screw to rotate forward or reverse, and the rotation of the screw drives the moving block to move up and down. The outer wall of the moving block is embedded in the rectangular frame, and the rectangular frame can limit the moving block to prevent the moving block from rotating with the screw. The bottom end of the spray head is fixedly connected to the drive box by bolts, and the spray head can move up and down with the drive box, so that rivers and lakes of different depths can be sprayed evenly, so that the river and lake purifier can be more widely dispersed in the river and lake water. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front view structure of a river and lake water ecological restoration system of the utility model;

[0015] Figure 2 This is a schematic diagram of the main structure of a river and lake water ecological restoration system of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of a mobile block of a river and lake water ecological restoration system of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the structure of a material guide brush of a river and lake water ecological restoration system.

[0018] In the figure: 1. floating plate frame; 2. fixed plate; 3. rotating shaft; 4. servo motor; 5. cleaning roller; 6. material guide brush; 7. material collection net; 8. connecting frame; 9. rectangular frame; 10. screw; 11. forward and reverse motor; 12. protective cover; 13. moving block; 14. driving box; 15. driving motor; 16. stirring blade; 17. liquid storage tank; 18. delivery hose; 19. delivery pump; 20. spray head; 21. driving mechanism. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: a river and lake water ecological restoration system, including a floating plate frame 1, a fixed plate 2 and a servo motor 4. The middle part of one side of the floating plate frame 1 is connected with the fixed plate 2 by a fixing bolt. The floating plate frame 1 is sandwiched by low-density foam boards and has a certain buoyancy so that it can float on the water surface of the river or lake. The fixed plate 2 plays a fixed connection role. Both sides of the bottom of the fixed plate 2 are connected with a rotating shaft 3 through bearings. The rotating shaft 3 can rotate at the bottom end of the fixed plate 2 through the bearing. The servo motor 4 is arranged on both sides of the top of the fixed plate 2. The output ends of the two groups of servo motors 4 are respectively connected to the two groups of rotating shafts 3. The servo motor 4 can drive the rotating shaft 3 to rotate.

[0021] A cleaning roller 5 is sleeved on the outer wall of the bottom of the rotating shaft 3. The cleaning roller 5 is cylindrical. A material guide brush 6 is arranged on the outer wall of the cleaning roller 5. The material guide rotation directions of the two groups of material guide brushes 6 are opposite. The rotating shaft 3 can be driven to rotate by the servo motor 4. The two groups of rotating shafts 3 drive the cleaning roller 5 and the material guide brush 6 to rotate in opposite directions to collect garbage and algae floating on the lake surface, thereby improving the cleanliness of the river and lake water surface. A collection net 7 is provided on one side of the fixed plate 2. The garbage and algae on the river surface collected by the material guide brush 6 are collected and stored through the collection net 7 for centralized cleaning.

[0022] A connecting frame 8 is provided on the side of the aggregate net 7 away from the fixed plate 2. The connecting frame 8 plays a connecting and fixing role. The bottom of the connecting frame 8 is connected to a rectangular frame 9 through a fixing bolt. The rectangular frame 9 plays a role of fixing a screw 10. The inside of one side of the rectangular frame 9 is connected to the screw 10 through a bearing, and the screw 10 can rotate in the rectangular frame 9.

[0023] A forward and reverse motor 11 is arranged on one side of the top of the connecting frame 8, and the output end of the forward and reverse motor 11 is connected to the screw 10, and the screw 10 can be driven to perform forward or reverse rotation through the forward and reverse motor 11. A protective cover 12 is provided on the top of the forward and reverse motor 11 and the servo motor 4, and the protective cover 12 plays a role in protecting the motor. The protective cover 12 has sealing and waterproof properties to prevent the forward and reverse motors 11 and the servo motor 4 from being damaged by water. A moving block 13 is threadedly connected to the outer wall of the middle part of the screw 10, and the screw 10 can be driven to perform forward or reverse rotation through the forward and reverse motor 11. The rotation of the screw 10 drives the moving block 13 to move up and down, and the outer wall of the moving block 13 is embedded in the rectangular frame 9, and the rectangular frame 9 can play a certain limiting role on the moving block 13 to prevent the moving block 13 from rotating with the screw 10.

[0024] A driving box 14 is connected to the moving block 13 on one side away from the inner wall of the rectangular frame 9 by bolts. The driving box 14 has a certain waterproof sealing performance. A driving motor 15 is fixedly connected to the inside of the driving box 14. Water-stop rubber pads are arranged at the joints of the driving box 14. The output end of the driving motor 15 passes through the driving box 14 and is connected to a stirring blade 16. The driving motor 15 can drive the stirring blade 16 to rotate, so that the river and lake purifier sprayed by the spray head 20 can be evenly stirred in the river and lake water, which is convenient for the purifier to be evenly diffused in the rivers and lakes.

[0025] A liquid storage tank 17 is arranged on the side of the forward and reverse motor 11 close to the aggregate net 7. The liquid storage tank 17 can store river and lake purifiers. A liquid delivery hose 18 is connected to the bottom of the liquid storage tank 17. The liquid delivery hose 18 plays a diversion role. At the same time, the liquid delivery hose 18 has a certain elasticity and can be retracted. A liquid delivery pump 19 is arranged on the side of the liquid delivery hose 18 close to the liquid storage tank 17. The end of the liquid delivery hose 18 away from the liquid storage tank 17 passes through the connecting frame 8 and is connected to a spray head 20. The river and lake purifier in the liquid storage tank 17 is transferred to the spray head 20 through the liquid delivery hose 18 by the liquid delivery pump 19. 0Spray the river and lake purifier into the river and lake for purification. The purifier is selected according to actual needs to achieve the effect of repairing the river and lake water ecology. The bottom end of the spray head 20 is fixedly connected to the drive box 14 by bolts. The spray head 20 can move up and down with the drive box 14, so that rivers and lakes of different depths can be evenly sprayed, so that the river and lake purifier is more widely dispersed in the river and lake water. A driving mechanism 21 is provided at one end of the floating plate frame 1 away from the fixed plate 2. The propulsion device of the driving mechanism 21 moving in the water is a propeller propeller, a DC propeller, etc. in the prior art.

[0026] Working principle: When using a river and lake water ecological restoration system, the device is tied with a traction rope and placed on the surface of the river or lake. The floating plate frame 1 has a certain buoyancy so that it can float on the surface of the river or lake. The servo motor 4 can drive the rotating shaft 3 to rotate, and the two sets of rotating shafts 3 drive the cleaning rollers 5 and the guide brushes 6 to rotate in opposite directions to collect garbage, algae, etc. floating on the lake surface, thereby improving the cleanliness of the river or lake water surface. A collection net 7 is provided on one side of the fixed plate 2. The river surface garbage and algae collected by the guide brush 6 are collected and stored through the collection net 7, which is convenient for centralized cleaning. The driving motor 15 can drive the stirring blade 16 to rotate, so that the river and lake purifier sprayed by the spray head 20 can be evenly stirred in the river and lake water, which is convenient for the purifier to be evenly diffused into the river and lake, and the purifier is delivered to the river or lake. The pump 19 transfers the river and lake purifier in the liquid storage tank 17 to the spray head 20 through the agent delivery hose 18, and the river and lake purifier is sprayed into the rivers and lakes through the spray head 20 for purification, so as to achieve the effect of repairing the river and lake water ecology. The forward and reverse motor 11 can drive the screw 10 to rotate forward or reverse, and the rotation of the screw 10 drives the moving block 13 to move up and down. The outer wall of the moving block 13 is embedded in the rectangular frame 9, and the rectangular frame 9 can limit the moving block 13 to prevent the moving block 13 from rotating with the screw 10. The bottom end of the spray head 20 is fixedly connected to the drive box 14 by bolts, and the spray head 20 can move up and down with the drive box 14, so that the water layers of rivers and lakes of different depths can be evenly sprayed, so that the river and lake purifier is more widely dispersed in the river and lake water.

Claims

1. A river and lake water ecological restoration system, comprising a floating plate frame (1), a fixed plate (2) and a servo motor (4), characterized in that: A fixed plate (2) is connected to the middle of one side of the floating plate frame (1) via a fixing bolt, and both sides of the bottom of the fixed plate (2) are connected to a rotating shaft (3) via bearings, and the servo motor (4) is arranged on both sides of the top of the fixed plate (2), and the output ends of the two groups of servo motors (4) are respectively connected to the two groups of rotating shafts (3), and a cleaning roller (5) is sleeved on the outer wall of the bottom of the rotating shaft (3), and a material guide brush (6) is arranged on the outer wall of the cleaning roller (5), and the material guide rotation directions of the two groups of the material guide brushes (6) are opposite, and a material collection net (7) is arranged on one side of the fixed plate (2).

2. A river and lake water ecological restoration system according to claim 1, characterized in that: A connecting frame (8) is provided on the side of the aggregate net (7) away from the fixed plate (2); the bottom of the connecting frame (8) is connected to a rectangular frame (9) via fixing bolts; and a screw rod (10) is connected to the inside of one side of the rectangular frame (9) via a bearing.

3. A river and lake water ecological restoration system according to claim 2, characterized in that: A forward and reverse motor (11) is arranged on one side of the top of the connecting frame (8), the output end of the forward and reverse motor (11) is connected to the screw rod (10), the tops of the forward and reverse motor (11) and the servo motor (4) are both covered with protective covers (12), the middle outer wall of the screw rod (10) is threadedly connected to a moving block (13), and the outer wall of the moving block (13) is embedded in the rectangular frame (9).

4. A river and lake water ecological restoration system according to claim 3, characterized in that: A side of the moving block (13) away from the inner wall of the rectangular frame (9) is connected to a driving box (14) via bolts; a driving motor (15) is fixedly connected to the interior of the driving box (14); an output end of the driving motor (15) passes through the driving box (14) and is connected to a stirring blade (16); and water-stopping rubber pads are arranged at the joints of the driving box (14).

5. A river and lake water ecological restoration system according to claim 4, characterized in that: A liquid storage tank (17) is arranged on the side of the forward and reverse motor (11) close to the aggregate net (7); a liquid delivery hose (18) is connected to the bottom end of the liquid storage tank (17); a liquid delivery pump (19) is arranged on the side of the liquid delivery hose (18) close to the liquid storage tank (17); an end of the liquid delivery hose (18) away from the liquid storage tank (17) passes through the connecting frame (8) and is connected to a spray head (20); the bottom end of the spray head (20) is fixedly connected to the drive box (14) by bolts; and a drive mechanism (21) is arranged on the end of the floating plate frame (1) away from the fixed plate (2).

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