1. An aquatic environment remediation device comprising a hull, characterized in that the aquatic environment remediation device further comprises:

the conveying mechanism is used for conveying duckweeds, a duckweed salvaging part for salvaging the duckweeds is arranged on the conveying mechanism, and the conveying mechanism is fixedly arranged at one end of the ship body;

the water removal mechanism is used for removing water from the salvaged duckweeds and comprises a water removal tank, a duckweeds vibration conveying assembly and a pressing wheel assembly, wherein the duckweeds vibration conveying assembly is installed in the water removal tank, the pressing wheel assembly is used for extruding water in the duckweeds and preventing the duckweeds from being blocked, and the water removal tank is installed on the ship body;

the scraping assembly is used for scraping duckweeds adhered to the pressing wheel assembly and is installed in the water removal tank; and

and the striking assembly is used for striking the duckweed fishing piece so as to enable duckweeds stuck on the duckweed fishing piece to automatically fall off, and the striking assembly is installed on the ship body.

2. The aquatic environment remediation device of claim 1, wherein the duckweed vibratory transport assembly comprises:

the vibration material guide plate is connected with the water removal tank through a telescopic piece, the vibration material guide plate is obliquely arranged, and a discharge hole is formed in the lower end of the vibration material guide plate; and

and the vibration assembly is used for driving the vibration guide plate to vibrate.

3. The aquatic environment remediation device of claim 2, wherein a gap is provided between the pressing wheel assembly and the vibration guide plate, the gap is a water-pressing area, and the pressing wheel assembly comprises:

the two ends of the pressing wheel are rotatably connected with the side wall of the dewatering box;

the surface of the pressing wheel is connected with the anti-blocking piece, and the pressing wheel drives the anti-blocking piece to rotate so as to push out the duckweeds in the water pressing area; and

and the rotary driving element is used for driving the pinch roller assembly and is arranged on the ship body.

4. The aquatic environment remediation device of claim 3, wherein the vibration assembly comprises a vibration generator for vibrating the vibration guide plate, and the rotary drive element simultaneously drives the vibration generator.

5. The aquatic environment remediation device of claim 4 wherein the rotary drive element is connected to the vibration generating element by a transmission.

6. The aquatic environment remediation device of claim 3, wherein the scraper assembly comprises:

a scraper used for scraping the duckweeds adhered to the surface of the pressing wheel; and

the rotating column assembly is used for driving the scraper to rotate so as to avoid collision between the scraper and the anti-blocking component, and the rotating column assembly is installed in the water removal tank.

7. The aquatic environment remediation device of claim 1, wherein the impact assembly comprises:

the collision piece is used for colliding the duckweed fishing piece, one end of the collision piece is rotatably connected with the supporting piece, and the supporting piece is fixedly installed on the ship body; and

the reset telescopic piece is used for enabling the impacted impacting piece to reset automatically, one end of the reset telescopic piece is movably connected with the impacting piece, and the other end of the reset telescopic piece is movably connected with the supporting piece.

8. The aquatic environment remediation device of claim 7, wherein the return telescoping member comprises:

the fixing piece is connected with the supporting piece in a rotating mode at one end; and

the other end of the fixing piece is connected with the telescopic piece through the reset elastic piece, and the telescopic piece is connected with the impact piece in a rotating mode.

Background

With the rapid development of society, the living standard of people is continuously improved, and simultaneously, the people face a plurality of serious problems, including environmental governance. The pollution of water resources is particularly serious in environmental pollution, a large amount of duckweeds float on a plurality of polluted water surfaces, and the ecological balance of the water environment is seriously influenced by the generation of a large amount of duckweeds.

The traditional duckweed processing method is mainly that the manual driving ship salvages, not only has high labor intensity, but also has unsatisfactory salvage efficiency, and results in very poor treatment effect, so that some ships automatically salvaging the duckweeds on the water surface appear on the market.

According to the existing equipment for automatically salvaging the duckweeds on the water surface, a conveying mechanism is arranged on a ship body and is a belt conveyor, the belt conveyor is obliquely arranged, a plurality of duckweed salvaging pieces are arranged on a conveyor belt of the belt conveyor, the duckweeds can be slowly gathered when the duckweeds are contacted with the water surface, then the duckweeds are lifted to the top end, and the duckweeds are dumped on the ship body; however, the directly salvaged duckweeds contain a large amount of water, so that the ship can only contain a small amount of duckweeds each time, and the salvage efficiency is affected.

Disclosure of Invention

The invention aims to provide a water environment restoration device, and aims to solve the problem that a ship can only contain a small amount of duckweeds each time due to the fact that the directly salvaged duckweeds contain a large amount of water, and the salvage efficiency is affected.

In order to achieve the above object, the present invention provides the following technical solution, wherein the water environment remediating device comprises a hull, and the water environment remediating device further comprises:

the conveying mechanism is used for conveying duckweeds, a duckweed salvaging part for salvaging the duckweeds is arranged on the conveying mechanism, and the conveying mechanism is fixedly arranged at one end of the ship body;

the water removal mechanism is used for removing water from the salvaged duckweeds and comprises a water removal tank, a duckweeds vibration conveying assembly and a pressing wheel assembly, wherein the duckweeds vibration conveying assembly is installed in the water removal tank, the pressing wheel assembly is used for extruding water in the duckweeds and preventing the duckweeds from being blocked, and the water removal tank is installed on the ship body;

the scraping assembly is used for scraping duckweeds adhered to the pressing wheel assembly and is installed in the water removal tank; and

and the striking assembly is used for striking the duckweed fishing piece so as to enable duckweeds stuck on the duckweed fishing piece to automatically fall off, and the striking assembly is installed on the ship body.

In conclusion, the beneficial effects of the invention are as follows:

according to the invention, through the arrangement of the water removing tank, the duckweed vibration conveying assembly and the pressing wheel assembly, the pressing wheel assembly can extrude water in the duckweeds, so that the weight of the duckweeds is greatly reduced, and a ship can contain more duckweeds; through the setting of striking subassembly, the striking subassembly strikes the duckweed salvage piece so that the duckweed that glues on the duckweed salvage piece can drop fast, has improved salvage efficiency.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a water environment remediation device according to an embodiment of the invention.

Fig. 2 is a schematic three-dimensional structure view of a water environment remediation device according to another perspective of the present invention.

Fig. 3 is a schematic view of an internal structure of a water environment remediation device according to an embodiment of the invention.

Fig. 4 is a partially enlarged schematic view of a portion a of fig. 1.

Fig. 5 is a schematic structural view of a restoring telescopic member in a water environment restoration device according to an embodiment of the invention.

Fig. 6 is a partially enlarged schematic view of a portion B in fig. 3.

Reference numerals: 1-ship body, 2-cabin, 3-conveyor belt, 4-duckweed shovel, 5-water permeable hole, 6-first motor, 7-drive roller, 8-driven roller, 9-first bracket, 10-second bracket, 11-third bracket, 12-water removing tank, 13-vibration material guide plate, 14-pinch roller piece, 15-anti-blocking scraper, 16-second motor, 17-discharge hole, 18-drive pulley, 19-driven pulley, 20-belt, 21-water flowing hole, 22-rotating shaft, 23-impact plate, 24-support plate, 25-reset telescopic piece, 251-fixed column, 252-telescopic column, 253-blind hole, 254-reset spring, 26-telescopic rod, 29-eccentric cam, 30-water outlet pipe, 31-rotating column and 32-scraper.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

Referring to fig. 1, 2 and 3, an aquatic environment remediation device according to an embodiment of the present invention includes a hull 1, and the aquatic environment remediation device further includes:

the conveying mechanism is used for conveying duckweeds, a duckweed salvaging part for salvaging the duckweeds is arranged on the conveying mechanism, and the conveying mechanism is fixedly arranged at one end of the ship body 1;

the water removing mechanism is used for removing water from the salvaged duckweeds and comprises a water removing tank 12, a duckweeds vibration conveying assembly and a pressing wheel assembly, wherein the duckweeds vibration conveying assembly is installed in the water removing tank 12, the pressing wheel assembly is used for extruding water in the duckweeds and preventing the duckweeds from being blocked, the water removing tank 12 is installed on the ship body 1, and a water outlet pipe 30 is fixedly installed at the bottom of the water removing tank 12;

the scraping assembly is used for scraping duckweeds adhered to the pressing wheel assembly and is installed in the water removal tank 12; and

and an impact assembly for impacting the duckweed salvage so that duckweeds stuck to the duckweed salvage can fall off, the impact assembly being mounted on the hull 1.

In the embodiment of the invention, a cabin 2 for accommodating people and articles is arranged on a ship body 1, the conveying mechanism is fixedly arranged at the front end of the ship body 1, a water removing tank 12 is arranged between the conveying mechanism and the cabin 2, a discharge hole 17 is arranged on the side wall of the water removing tank 12, the discharge hole 17 faces the cabin 2, the duckweed salvaging part is a duckweed shovel 4, a water permeable hole 5 is arranged on the duckweed shovel 4, when the ship body 1 runs on the water surface in use, the conveying mechanism is started, the conveying mechanism drives the duckweed shovel 4 to move, the duckweed shovel 4 below shovels the water surface and conveys the duckweeds to the position right above the water removing tank 12, at the moment, the duckweeds shovel 4 collide with the striking component, so that the duckweeds adhered to the duckweeds salvaging part can fall into the water removing tank 12, the duckweeds are conveyed to a pressing wheel component by the duckweeds in the water removing tank 12, the pressing wheel component squeezes the water out, the water flows to the bottom of the water removal tank 12 and flows to the water surface along the water outlet pipe 30, and in addition, the duckweed squeezed out of the water enters the cabin 2 through the discharge port 17.

Referring to fig. 1, 2, 3 and 4, in one embodiment of the present invention, the duckweed vibratory conveying assembly comprises:

the vibration material guide plate 13 is connected with the water removal tank 12 through a telescopic piece, the vibration material guide plate 13 is obliquely arranged, and a discharge hole 17 is formed in the lower end of the vibration material guide plate 13; and

and the vibration component is used for driving the vibration guide plate 13 in a vibration mode.

Be provided with the clearance between pinch roller subassembly and the vibration stock guide 13, the clearance is the pressurized-water zone, and the pinch roller subassembly includes:

the two ends of the pressure wheel piece 14 are rotatably connected with the inner side wall of the dewatering tank 12;

the surface of the pressure wheel piece 14 is connected with the anti-blocking piece, and the pressure wheel piece 14 drives the anti-blocking piece to rotate so as to push out the duckweeds in the water pressing area; and

and a rotary driving element for driving the pinch roller assembly, the rotary driving element being mounted on the hull 1.

In the embodiment of the invention, the telescopic member is a telescopic rod, the telescopic rod 26 is vertically arranged, the lower end of the telescopic rod 26 is fixedly connected with the bottom surface of the dewatering tank 12, the upper end of the telescopic rod 26 is connected with the bottom surface of the vibration material guide plate 13, the rotation driving element is a second motor 16, the second motor 16 is positioned outside the dewatering tank 12, the pinch roller member 14 is sleeved outside the central shaft, the pinch roller member 14 is positioned above the vibration material guide plate 13, the pinch roller member 14 is coaxially and fixedly connected with the central shaft, the output shaft of the second motor 16 is coaxially and fixedly connected with the central shaft, the anti-blocking member is an anti-blocking scraper 15, the anti-blocking scraper 15 extrudes duckweed in the water pressure region every rotation of the pinch roller member 14, so as to avoid the blockage of the water pressure region, the water flowing hole 21 is arranged on the surface of the vibration material guide plate 13, water extruded by the pinch roller member 14 flows to the bottom of the dewatering tank 12 along the water flowing hole 21 and flows, in addition, the duckweed squeezed out of the water enters the hold 2 through the discharge port 17.

In the embodiment of the invention, the anti-blocking piece can also be an anti-blocking brush plate, the anti-blocking brush plate is connected with brush hairs, and the anti-blocking brush plate can brush away duckweeds in the water pressing area every time the pressure wheel piece 14 rotates for one circle, so that the water pressing area is prevented from being blocked.

In one embodiment of the present invention, the vibration assembly includes a vibration generator for generating vibration to the vibration guide plate 13, and the rotary driving member simultaneously drives the vibration generator, and the rotary driving member is connected to the vibration generator through a transmission member

In the embodiment of the present invention, the vibration generating member includes an eccentric cam 29, a side surface of the eccentric cam 29 is connected with a bottom surface of the vibration guide plate 13 in a sliding fit manner, the eccentric cam 29 is sleeved outside the rotating shaft 22, the rotating driving member drives the rotating shaft 22 at the same time, and the rotating driving member is connected with the rotating shaft 22 through a transmission member. The transmission member includes: a drive pulley 18, the drive pulley 18 being fixedly connected to an output shaft of the rotary drive element; and a driven pulley 19, wherein the driven pulley 19 is coaxially and fixedly connected with a rotating shaft 22, and the driving pulley 18 is connected with the driven pulley 19 through a belt 20.

In the embodiment of the present invention, the second motor 16 can rotate the driving pulley 14 and also rotate the rotating shaft 22, so as to rotate the eccentric cam 29, and the vibration material guiding plate 13 vibrates up and down, so that the duckweed falling on the vibration material guiding plate 13 can be smoothly conveyed to the water pressing area between the driving pulley 14 and the vibration material guiding plate 13.

In the embodiment of the present invention, the structure of the transmission member may further include a driving sprocket, a driven sprocket and a transmission chain, the driving sprocket is coaxially and fixedly connected with the output shaft of the second motor 16, the driven sprocket is coaxially and fixedly connected with the rotating shaft 22, and the driving sprocket is connected with the driven sprocket through the transmission chain; in addition, the structure of the transmission member may further include a driving gear and a driven gear, the driving gear is coaxially and fixedly connected to the output shaft of the second motor 16, the driven gear is coaxially and fixedly connected to the rotating shaft 22, and the driving gear is engaged with the driven gear.

In the embodiment of the invention, the transmission ratio of the transmission member is 1: 1, namely the rotation speed of the pressure wheel member 14 is the same as that of the eccentric cam 29, and the anti-blocking scraper 15 is positioned in the water pressing area and pushes away duckweeds in the water pressing area whenever the vibration material guide plate 13 is positioned at the lowest position.

Referring to fig. 1, 2, 3 and 6, in one embodiment of the present invention, the scraping assembly comprises:

a scraper 32 for scraping the duckweed adhered to the surface of the pressing wheel 14; and

and a rotating column assembly for driving the scraper 32 to rotate so as to avoid collision of the scraper 32 with the anti-blocking assembly, the rotating column assembly being installed in the water removing tank 12.

In the embodiment of the invention, the rotating column assembly comprises a third motor and a rotating column 31, the third motor is fixedly installed in the water removing tank 12, an output shaft of the third motor is coaxially and fixedly connected with the rotating column 31, a plurality of scrapers 32 are installed on the side surface of the rotating column 31, the scrapers 32 are in contact with the surface of the pressing wheel 14 to further scrape the adhered duckweeds, and the stable and continuous operation of the device is ensured.

In the embodiment of the present invention, the structure of the rotating column assembly may further include a rotating column 31 and a second rotating member, two ends of the rotating column 31 are rotatably connected to the inner wall of the water removing tank 12, the rotating column 31 is connected to the output shaft of the second motor 16 through a second transmission member, the second transmission member includes a second driving pulley, a second driven pulley and a second belt, the second driving pulley is coaxially and fixedly connected to the output shaft of the second motor 16, and the second driven pulley is coaxially and fixedly connected to the rotating column 31.

Referring to fig. 1, 2, 3 and 5, in one embodiment of the present invention, the impact assembly includes:

the collision plate 23 is used for colliding the duckweed salvage piece, one end of the collision plate 23 is rotatably connected with a support piece, and the support piece is fixedly arranged on the ship body 1; and

and the resetting telescopic piece 25 is used for automatically resetting the impacted impact plate, one end of the resetting telescopic piece 25 is movably connected with the impact plate 23, and the other end of the resetting telescopic piece 25 is movably connected with the supporting piece.

The resetting telescopic piece 25 comprises a fixed piece, and one end of the fixed piece is rotatably connected with the supporting piece; and the other end of the fixing piece is connected with the telescopic piece through the reset elastic piece, and the telescopic piece is connected with the impact piece in a rotating mode: the fixing piece is a fixing column 251, and a blind hole 253 is formed in one end of the fixing column 251; the extensible member is flexible post 252, the one end of flexible post 252 is connected with the terminal surface of blind hole 253 through the elastic component that resets, and the surface of flexible post 252 is connected with the medial surface sliding fit of blind hole 253.

In the embodiment of the invention, the supporting member is a supporting plate 24, the lower end of the supporting plate 24 is fixedly connected with the hull 1, and when the duckweed shovel 4 is located at the upper end and is in a horizontal state, the duckweed shovel 4 can contact with the impact plate 23; the return elastic member is a return spring 254, and when the striking plate 23 is not subjected to an external force, the striking plate 23 is in a horizontal state under the action of the return spring 254.

In one embodiment of the invention, the conveying mechanism is a belt conveyor, the belt conveyor is fixedly installed at one end of the ship body 1 and is obliquely arranged, a plurality of duckweed fishing pieces are installed on a conveying belt 3 of the belt conveyor, a plurality of duckweed shovels 4 are linearly distributed, and a plurality of water permeable holes are formed in the duckweed shovels 4.

In the embodiment of the invention, the belt conveyor is composed of a driving roller 7 and a driven roller 8, the driving roller 7 is rotatably connected with the ship body 1 through a first support 9, the driven roller 8 is rotatably connected with the ship body 1 through a second support 10, a third support 11 is connected on the ship body 1, a first motor 6 is fixedly installed on the third support 11, an output shaft of the first motor 6 is coaxially and fixedly connected with the driving roller 7, and the driving roller 7 and the driven roller 8 are connected through a conveyor belt 3.

In the embodiment of the invention, the conveying mechanism can also be a chain plate conveyor or a mesh belt conveyor, and when the conveying mechanism is the chain plate conveyor, the duckweed shovel 4 is fixedly arranged on the chain plate; when the conveying mechanism is a mesh belt conveyor, the duckweed shovel 4 is fixedly arranged on the mesh belt.

The working process of the embodiment of the invention is as follows: when the duckweed removing device is used, the ship body 1 runs on the water surface, the conveying mechanism is started, the conveying belt 3 drives the duckweed shovel 4 to move, the duckweed shovel 4 below shovels duckweeds on the water surface and conveys the duckweeds to the position right above the water removing tank 12, at the moment, the duckweeds shovel 4 collides with the impact plate 23, so that the duckweeds adhered to the duckweeds fishing piece can fall into the water removing tank 12 and fall onto the vibration guide plate 13, the vibration guide plate 13 in the water removing tank 12 conveys the duckweeds to a gap between the pressing wheel piece 14 and the vibration guide plate 13, the pressing wheel piece 14 extrudes water in the duckweeds out, the water flows to the bottom of the water removing tank 12 and flows onto the water surface along the water outlet pipe 30, in addition, the extruded duckweeds enter the cabin 2 through the discharge hole 17, and therefore the weight of the duckweeds can be effectively reduced, and more duckweeds can be contained in the cabin 2.

Although several embodiments and examples of the present invention have been described for those skilled in the art, these embodiments and examples are presented as examples and are not intended to limit the scope of the invention. These new embodiments can be implemented in other various ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalent scope thereof.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.