Sea surface cleaning device for marine ecological restoration

Abstract

The invention provides a sea surface cleaning device for marine ecological restoration, and relates to the field of marine cleaning, the sea surface cleaning device comprises a cleaning ship, the middle of the cleaning ship is provided with a collecting bin, two sides are provided with storage bins and guide rods, the guide rods are symmetrically welded to the front end of the cleaning ship, and the top is provided with a sliding groove; the cutting tool is slidably mounted on the inner wall of the sliding groove and is clamped and fixed with the guide rod through a positioning bolt; the cutting driving mechanism is fixedly mounted on the guide rod and is used for driving the cutting tool to cut off the aquatic plants; the collecting guide frame is fixedly installed at the bottom of the front end of the cleaning ship. The cutting tool is locked on the guide rod through the positioning bolt, the height of the cutting tool can be adjusted in a sliding mode relative to the guide rod, so that the cutting tool is suitable for different cutting environments, when aquatic plants need to be cut, the first driving motor is started, the first driving motor drives the first chain wheel to drive the second chain wheel, and therefore the driving arm is driven to move; when the driving arm swings left and right, the second cutter can be pushed to move relative to the first cutter, and the two cutters cooperate to cut off aquatic plants.

Description

Technical Field

[0001] The present invention relates to the field of ocean cleaning, and in particular to a sea surface cleaning device for marine ecological restoration. Background Art

[0002] Marine ecological restoration is an ecological process that combines human intervention with natural mechanisms. The marine ecosystem is the object of marine ecological restoration. Marine ecological restoration is not only the reconstruction of biological community structure, the restoration and improvement of habitats, but also the restoration of ecological functions. Due to changes in the marine environment, aquatic plants will float on the sea surface, which will not only affect the normal oxygen exchange of the water body but also rob nutrients.

[0003] Therefore, it is necessary to clean the aquatic plants attached to the ocean surface. Traditional aquatic plant cleaning equipment can only salvage, and it is not convenient to crush and collect the aquatic plants. Therefore, we have made improvements and proposed a sea surface cleaning device for marine ecological restoration. Summary of the invention

[0004] The purpose of the present invention is to provide a sea surface cleaning device for marine ecological restoration, which can realize automatic chopping, collection and cleaning of sea surface aquatic plants.

[0005] In order to achieve the above-mentioned invention object, the present invention provides a sea surface cleaning device for marine ecological restoration, including a cleaning ship, wherein the cleaning ship has a collection bin in the middle and storage bins on both sides.

[0006] The guide rod is symmetrically welded on the front end of the cleaning boat, and a slide groove is opened on the top;

[0007] The cutting tool is slidably mounted on the inner wall of the slide slot and is fixedly connected to the guide rod by a positioning bolt;

[0008] A cutting drive mechanism, fixedly mounted on the guide rod, is used to drive the cutting tool to cut the aquatic plants;

[0009] The collecting guide frame is fixedly installed at the bottom of the front end of the cleaning boat and is connected with the collecting bin;

[0010] The waterweed collecting component is rotatably connected to the top of the collecting guide frame and is used for collecting the waterweed.

[0011] As a preferred technical solution of the present invention, the cutting tool comprises two slide plates slidably connected to the inner side wall of the slide groove, the bottom of the slide plate is fixedly connected to the tool one, and the back of the tool is slidably connected to the tool two;

[0012] The back of the tool 2 is rotatably connected to a driving arm via a rotating shaft, and the driving arm can drive the tool 2 to slide along the length direction of the tool 1 to cooperate with the tool 1 to complete the cutting.

[0013] As a preferred technical solution of the present invention, the cutting drive mechanism includes a driving retaining frame fixedly connected to the guide rod, the side wall of the driving retaining frame is fixedly connected to a driving motor 1, the output end of the driving motor 1 is fixedly connected to a sprocket 1, the sprocket 1 is connected to a sprocket 2 through a chain transmission, the middle part of the sprocket 2 is rotatably connected to the retaining frame through a rotating shaft, the outer wall of the sprocket 2 is fixedly connected to a bolt rod, and the bolt rod is slidably matched with the driving arm through a nut.

[0014] As a preferred technical solution of the present invention, a swing groove for sliding the bolt rod is provided in the middle of the driving arm, and the top of the driving arm is clamped and fixed by a bolt assembly, and the bolt assembly is fixed to the retaining frame.

[0015] As a preferred technical solution of the present invention, the bolt assembly includes a stud 1 fixedly connected to the retaining frame, the front end of the stud 1 having a threaded section, a nut 1 being threadedly connected to the stud 1, and one end of the stud 1 inserted into the swing groove is threadedly connected to the nut 1 to clamp and fix the driving arm.

[0016] As a preferred technical solution of the present invention, the water grass collection component includes a driving shaft rotatably connected to the top of the collecting guide frame, the outer wall of the driving shaft is fixedly connected to a plurality of collecting plates, one end of the driving shaft passing through the collecting guide frame is fixedly connected to driving motor 2, the driving motor 2 is fixedly connected to the collecting guide frame, an arc guide plate is provided on the collecting guide frame, and a funnel-shaped collecting bucket is provided at one end, and the driving shaft is inclined toward one end of the funnel-shaped collecting bucket.

[0017] As a preferred technical solution of the present invention, a plurality of drainage holes are provided on the side wall of the collecting plate, the collecting plate is semi-arc shaped, and a collecting claw frame is provided on the top of the collecting guide frame.

[0018] As a preferred technical solution of the present invention, the outer wall of the driving shaft is also fixedly connected to a driving gear 1, the outer wall of the driving gear 1 is meshed with a driving gear 2, the outer wall of the driving gear 2 is meshed with a driving gear 3, the outer wall of the driving gear 3 is meshed with a driving gear 4, the middle part of the driving gear 4 is fixedly connected to a driven shaft, and the outer wall of the driven shaft is fixedly connected to a downward pressure rod.

[0019] As a preferred technical solution of the present invention, the middle parts of the driving gear 2 and the driving gear 3 are rotatably connected to the inner wall of the collecting guide frame through a support shaft and a bearing.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] In the scheme of the present invention:

[0022] 1. Through the arrangement of the cleaning boat, the guide rod, the cutting tool, the cutting drive mechanism, the collecting guide frame and the waterweed collecting component, the cutting tool is locked on the guide rod by the positioning bolt, and the height of the cutting tool can be adjusted by sliding relative to the guide rod to adapt to different cutting environments. When it is necessary to cut the waterweed, start the driving motor 1, the driving motor 1 drives the sprocket 1 and the transmission sprocket 2, thereby driving the driving arm to move, and the driving arm can push the tool 2 to move relative to the tool 1 when it swings left and right, and the two cooperate to complete the cutting of the waterweed. After the cutting is completed, the waterweed will enter the waterweed collecting component position, and the driving motor 2 will drive the driving shaft to rotate, thereby driving the collecting plate to move, and the collecting plate will salvage the waterweed, and then it will fall into the collecting guide frame and enter the cleaning boat to achieve the purpose of collection. The collecting plate can also drain water when collecting the waterweed to reduce the water content of the waterweed. At the same time, when the driving shaft rotates, it can also drive the driven shaft through the meshing of the gears, and the driven shaft drives the pressing rod to press the waterweed, and cooperate with the collecting plate to collect the waterweed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the three-dimensional structure of a sea surface cleaning device for marine ecological restoration provided by the present invention;

[0024] Figure 2 A schematic diagram of the main structure of a sea surface cleaning device for marine ecological restoration provided by the present invention;

[0025] Figure 3 A schematic diagram of the structure of a cutting tool of a sea surface cleaning device for marine ecological restoration provided by the present invention;

[0026] Figure 4 A schematic diagram of the main structure of a cutting tool of a sea surface cleaning device for marine ecological restoration provided by the present invention;

[0027] Figure 5 A schematic diagram of the structure of a waterweed collecting component of a sea surface cleaning device for marine ecological restoration provided by the present invention;

[0028] Figure 6 A sea surface cleaning device for marine ecological restoration provided by the present invention Figure 5 Enlarged structural diagram at A in the middle.

[0029] Indicated in the figure:

[0030] 10. Cleaning ship; 11. Collection warehouse; 12. Storage warehouse;

[0031] 20. Guide rod; 21. Slideway;

[0032] 30. Cutting tool; 31. Positioning bolt; 32. Tool 1; 33. Tool 2; 34. Driving arm; 35. Slide plate;

[0033] 40. Cutting drive mechanism; 41. Drive cage; 42. Drive motor 1; 43. Sprocket 1; 44. Sprocket 2; 45. Bolt rod;

[0034] 50. Collect the guide frame;

[0035] 60. Waterweed collecting component; 61. Driving shaft; 62. Collecting plate; 63. Driving motor 2; 631. Drain hole; 64. Driving gear 1; 65. Driving gear 2; 66. Driving gear 3; 67. Driving gear 4; 68. Driven shaft; 69. Press down rod. DETAILED DESCRIPTION

[0036] To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0037] See also Figures 1 to 6 The present invention provides a technical solution: a sea surface cleaning device for marine ecological restoration, comprising a cleaning ship 1, the cleaning ship 1 has a collection bin 11 in the middle and storage bins 12 on both sides,

[0038] The guide rod 2 is symmetrically welded to the front end of the cleaning boat 1, and a slide groove 21 is opened on the top;

[0039] The cutting tool 3 is slidably mounted on the inner wall of the slide slot 21 and is fixedly engaged with the guide rod 2 by means of a positioning bolt 31;

[0040] The cutting drive mechanism 4 is fixedly mounted on the guide rod 2 and is used to drive the cutting tool 3 to cut the aquatic plants;

[0041] The collecting guide frame 5 is fixedly mounted at the bottom of the front end of the cleaning boat 1 and is connected to the collecting bin 11;

[0042] The waterweed collecting component 6 is rotatably connected to the top of the collecting guide frame 5 and is used for collecting waterweeds.

[0043] As a preferred embodiment, on the basis of the above-mentioned manner, further, the cutting tool 3 includes two slide plates 35 slidably connected to the inner wall of the slide groove 21, the bottom of the slide plate 35 is fixedly connected to the tool 1 32, and the back of the tool 1 is slidably connected to the tool 2 33, and the slide plate 35 can slide in the slide groove 21, so as to adjust the height of the tool 1 32, which is suitable for working environments at different heights. After the adjustment of the slide plate 35 is completed, the positioning bolt 31 is threadedly locked to fix the slide plate 35, and the tool 1 32 is fixed at this position;

[0044] Among them, the back side of the cutter 2 33 is rotatably connected to a driving arm 34 through a rotating shaft. The driving arm 34 can drive the cutter 2 33 to slide along the length direction of the cutter 1 32 to cooperate with the cutter 1 32 to complete the cutting. The bottom of the cutter 1 32 and the cutter 2 33 both have multiple saw teeth, and the cutting operation is achieved through the engagement of the saw teeth, thereby completing the cutting of the aquatic plants.

[0045] The cutting drive mechanism 4 includes a driving holder 41 fixedly connected to the guide rod 2, the side wall of the driving holder 41 is fixedly connected to a driving motor 42, the output end of the driving motor 42 is fixedly connected to a sprocket 43, the sprocket 43 is connected to a sprocket 2 44 through a chain transmission, the middle part of the sprocket 2 44 is rotatably connected to the holder 41 through a rotating shaft, the outer wall of the sprocket 2 44 is fixedly connected to a bolt rod 45, the bolt rod 45 is slidably matched with the driving arm 34 through a nut, the driving motor 42 drives the sprocket 43 to rotate when working, the sprocket 43 engages the sprocket 2 44 through the chain, when the sprocket 2 44 rotates, the driving arm 34 can be driven to rotate through the bolt rod 45, and the driving arm 34 drives the tool 2 33 to swing and complete the cutting with the tool 1 32.

[0046] A swing groove is provided in the middle of the driving arm 34 for the bolt rod 45 to slide. The top of the driving arm 34 is clamped and fixed by a bolt assembly, and the bolt assembly is fixed to the retaining frame 41. The setting of the swing groove allows the bolt rod 45 to push the driving arm 34 to move and slide relative to the driving arm 34 to adjust its position when the sprocket 44 rotates.

[0047] As a preferred embodiment, on the basis of the above method, further, the bolt assembly includes a stud 1 fixedly connected to the retaining frame 41, the front end of the stud 1 has a threaded section, and a nut 1 is threadedly connected to the stud 1. One end of the stud 1 inserted into the swing groove is threadedly connected to the nut 1 to clamp and fix the driving arm 34. When the tool 1 32 is adjusted in height, it is necessary to remove the nut 1 thread and then adjust the height of the driving arm 34. After the adjustment is completed, the nut 1 and the stud 1 thread are fixed to the driving arm 34.

[0048] As a preferred embodiment, on the basis of the above-mentioned method, further, the water grass collecting component 6 includes a driving shaft 61 rotatably connected to the top of the collecting guide frame 5, and the outer wall of the driving shaft 61 is fixedly connected to a plurality of collecting plates 62, and the end of the driving shaft 61 passing through the collecting guide frame 5 is fixedly connected to a driving motor 2 63, and the driving motor 2 63 is fixedly connected to the collecting guide frame 5. The collecting guide frame 5 is provided with an arc guide plate, and has a funnel-shaped collecting bucket at one end, and the driving shaft 61 is tilted toward one end of the funnel-shaped collecting bucket. When the tilted driving shaft 61 moves, the water grass will slide toward the end with a lower height, thereby completing automatic unloading. When collecting water grass, the driving motor 2 63 works to drive the driving shaft 61 to rotate, thereby driving the collecting plate 61 to salvage the water grass.

[0049] The side wall of the collecting plate 62 is provided with a plurality of drainage holes 631, and the collecting plate 62 is semi-arc-shaped. The top of the collecting guide frame 5 is provided with a collecting claw frame 51. When salvaging aquatic plants, the drainage holes 631 can filter out excess water to reduce the water content of the aquatic plants.

[0050] As a preferred embodiment, on the basis of the above method, further, the outer wall of the driving shaft 61 is also fixedly connected to a driving gear 1 64, the outer wall of the driving gear 1 64 is meshed with a driving gear 2 65, the outer wall of the driving gear 2 65 is meshed with a driving gear 3 66, the outer wall of the driving gear 3 66 is meshed with a driving gear 4 67, the middle part of the driving gear 4 67 is fixedly connected to a driven shaft 68, the outer wall of the driven shaft 68 is fixedly connected to a pressing rod 69, the driving shaft 61 rotates to drive the driving gear 1 64 to work, the driving gear 1 64 is meshed with the driving gear 2 65, the driving gear 2 65 is meshed with the driving gear 3 66, the driving gear 3 66 is meshed with the driving gear 4 67, the driving gear 4 67 drives the driven shaft 68 to move, and the driven shaft 68 drives the pressing rod 69 to press the water plants to assist in collecting the water plants.

[0051] The middle parts of the driving gear 2 65 and the driving gear 3 66 are rotatably connected to the inner wall of the collecting guide frame 5 through a support shaft and a bearing. Specifically, the middle parts of the driving gear 2 65 and the driving gear 3 66 are fixedly connected to a support shaft, one end of the support shaft is installed on the inner wall of the collecting guide frame 5 through a bearing, and the driving gear 2 65 and the driving gear 3 66 can rotate relative to the collecting guide frame 5 with the support shaft as the axis.

[0052] Specifically, when the sea surface cleaning device for marine ecological restoration is working / in use: the slide plate 35 can slide in the slide groove 21, so as to adjust the height of the tool 32, which is suitable for working environments with different heights. After the adjustment of the slide plate 35 is completed, the positioning bolt 31 is threadedly locked to fix the slide plate 35, and the tool 32 is fixed at this position. When it is necessary to cut the aquatic plants, the drive motor 42 drives the sprocket 43 to rotate, and the sprocket 43 engages the sprocket 2 44 through the chain. When the sprocket 2 44 rotates, it can drive the drive motor 42 to rotate through the bolt rod 45. The movable arm 34 rotates, and the driving arm 34 drives the tool 2 33 to swing and complete the cutting with the tool 1 32. The driving motor 2 63 works to drive the driving shaft 61 to rotate, thereby driving the collecting plate 61 to salvage the aquatic plants. The driving shaft 61 rotates to drive the driving gear 1 64 to work. The driving gear 1 64 engages with the driving gear 2 65. The driving gear 2 65 engages with the driving gear 3 66. The driving gear 3 66 engages with the driving gear 4 67. The driving gear 4 67 drives the driven shaft 68 to move. The driven shaft 68 drives the pressing rod 69 to press the aquatic plants to assist in collecting the aquatic plants.

[0053] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A sea surface cleaning device for marine ecological restoration, characterized in that: The cleaning boat (1) comprises a collecting bin (11) in the middle and storage bins (12) on both sides. A guide rod (2) is symmetrically welded to the front end of the cleaning boat (1) and has a slide groove (21) on the top; A cutting tool (3) is slidably mounted on the inner wall of the slide groove (21) and is fixedly engaged with the guide rod (2) via a positioning bolt (31); A cutting drive mechanism (4) is fixedly mounted on the guide rod (2) and is used to drive the cutting tool (3) to cut the aquatic plants; A collecting guide frame (5) is fixedly mounted on the bottom of the front end of the cleaning boat (1) and is connected to the collecting bin (11); The waterweed collecting component (6) is rotatably connected to the top of the collecting guide frame (5) and is used for collecting waterweeds.

2. A sea surface cleaning device for marine ecological restoration according to claim 1, characterized in that: The cutting tool (3) comprises two slide plates (35) slidably connected to the inner wall of the slide groove (21), the bottom of the slide plate (35) is fixedly connected to the tool 1 (32), and the back of the tool (1) is slidably connected to the tool 2 (33); The back of the second cutter (33) is rotatably connected to a driving arm (34) via a rotating shaft, and the driving arm (34) can drive the second cutter (33) to slide along the length direction of the first cutter (32) to cooperate with the first cutter (32) to complete cutting.

3. A sea surface cleaning device for marine ecological restoration according to claim 2, characterized in that: The cutting drive mechanism (4) comprises a driving holder (41) fixedly connected to the guide rod (2); a driving motor 1 (42) is fixedly connected to the side wall of the driving holder (41); a sprocket 1 (43) is fixedly connected to the output end of the driving motor 1 (42); the sprocket 1 (43) is connected to a sprocket 2 (44) via a chain transmission; a middle portion of the sprocket 2 (44) is rotatably connected to the holder (41) via a rotating shaft; a bolt rod (45) is fixedly connected to the outer wall of the sprocket 2 (44); and the bolt rod (45) is slidably matched with the driving arm (34) via a nut.

4. A sea surface cleaning device for marine ecological restoration according to claim 3, characterized in that: A swing groove for sliding the bolt rod (45) is provided in the middle of the driving arm (34), and the top of the driving arm (34) is clamped and fixed by a bolt assembly, and the bolt assembly is fixed to the retaining frame (41).

5. A sea surface cleaning device for marine ecological restoration according to claim 4, characterized in that: The bolt assembly comprises a stud 1 fixedly connected to a retaining frame (41), the front end of the stud 1 having a threaded section, a nut 1 being threadedly connected to the stud 1, and one end of the stud 1 inserted into the swinging groove being threadedly connected to the nut 1 to clamp and fix the driving arm (34).

6. A sea surface cleaning device for marine ecological restoration according to claim 1, characterized in that: The waterweed collecting component (6) comprises a driving shaft (61) rotatably connected to the top of the collecting guide frame (5); a plurality of collecting plates (62) are fixedly connected to the outer wall of the driving shaft (61); one end of the driving shaft (61) passing through the collecting guide frame (5) is fixedly connected to a second driving motor (63); the second driving motor (63) is fixedly connected to the collecting guide frame (5); an arc-shaped guide plate is provided on the collecting guide frame (5) and a funnel-shaped collecting bucket is provided at one end; the driving shaft (61) is arranged to be inclined toward one end of the funnel-shaped collecting bucket.

7. A sea surface cleaning device for marine ecological restoration according to claim 6, characterized in that: The side wall of the collecting plate (62) is provided with a plurality of drainage holes (631); the collecting plate (62) is semi-arc-shaped; and the top of the collecting guide frame (5) is provided with a collecting claw frame (51).

8. A sea surface cleaning device for marine ecological restoration according to claim 7, characterized in that: The outer wall of the driving shaft (61) is also fixedly connected to a driving gear one (64), the outer wall of the driving gear one (64) is meshed with a driving gear two (65), the outer wall of the driving gear two (65) is meshed with a driving gear three (66), the outer wall of the driving gear three (66) is meshed with a driving gear four (67), the middle part of the driving gear four (67) is fixedly connected to a driven shaft (68), and the outer wall of the driven shaft (68) is fixedly connected to a lower pressure rod (69).

9. A sea surface cleaning device for marine ecological restoration according to claim 8, characterized in that: The middle parts of the driving gear 2 (65) and the driving gear 3 (66) are rotatably connected to the inner wall of the collecting guide frame (5) through a support shaft and a bearing.

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