CN221214502U

CN221214502U - River and lake aquatic weed fishing boat

Info

Publication number: CN221214502U
Application number: CN202322735385.3U
Authority: CN
Inventors: 杨雨茗
Original assignee: Hohai University HHU
Current assignee: Hohai University HHU
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-06-25
Anticipated expiration: 2033-10-12

Abstract

The utility model relates to a river and lake aquatic weed fishing boat, which comprises: the ship comprises a ship body, an extension plate fixed on one side of the ship body, and a furling cavity arranged on the inner side of the extension plate; the folding assembly is fixed on one side of the extending plate far away from the ship body and comprises a bottom plate fixed on the extending plate and a folding plate rotatably arranged on one side of the bottom plate, and the folding plate folds aquatic plants into the folding cavity; the fishing assembly is arranged in the gathering cavity and comprises a fishing belt which is rotatably arranged and is in an inclined state and a fishing plate which is integrally arranged outside the fishing belt; according to the river and lake aquatic weed salvage ship, the folding assembly with the adjustable angle is arranged at the front end of the ship body, aquatic weed and the like floating on the surface of the river and lake are folded in the folding cavity, and then the aquatic weed in the folding cavity is salvaged on the ship body by the salvage assembly, so that the salvage efficiency of the aquatic weed is greatly improved, the labor cost is saved, and the labor intensity of operators is also reduced.

Description

River and lake aquatic weed fishing boat

Technical Field

The utility model belongs to the technical field of aquatic weed salvage, and particularly relates to a river and lake aquatic weed salvage ship.

Background

Due to the activities of human beings, after a large amount of industrial wastewater, domestic sewage and plant nutrient substances in farmland runoff are discharged into slow-flowing water bodies such as lakes, estuaries and the like, aquatic organisms, particularly aquatic plants, are greatly propagated, the density of the aquatic plants is too high, photosynthesis of the lower layer in the water body is hindered, and the aquatic plants consume a large amount of oxygen at night to destroy water ecology; a large amount of aquatic weeds in the river and the lake can float to the water surface after the roots start to rot due to oxygen deficiency, so that the normal passing of the ship is seriously affected, and therefore, the aquatic weeds are required to be salvaged regularly.

In the existing aquatic weed salvaging technology, two operators Fu Gongtong are required to complete, namely one person is responsible for driving the ship, the other person is required to salvage aquatic weeds to the ship through a salvaging net, the existing salvaging mode of aquatic weed salvaging is low in efficiency, two operators Fu Gongtong are required to complete, and labor cost investment is increased; and the aquatic weeds on the ship body are inconvenient to clean.

Disclosure of utility model

The utility model aims to overcome the defects of low salvaging efficiency and inconvenient cleaning of water plants salvaged to a ship body in the existing water plant salvaging technology, and provides a river and lake water plant salvaging ship which can automatically salvage water plants and simultaneously break up the water plants to directly silage so as to become feed for herbivores.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a river and lake aquatic weed fishing vessel comprising:

The ship comprises a ship body, an extension plate fixed on one side of the ship body, and a furling cavity arranged on the inner side of the extension plate;

The folding assembly is fixed on one side of the extending plate far away from the ship body and comprises a bottom plate fixed on the extending plate and a folding plate rotatably arranged on one side of the bottom plate, and the folding plate folds aquatic plants into the folding cavity;

The salvage assembly is arranged in the gathering cavity and comprises a salvage belt which is rotatably arranged and is in an inclined state and a salvage plate which is integrally arranged at the outer side of the salvage belt, and the salvage belt drives the salvage plate to rotate so as to salvage aquatic weeds in the gathering cavity onto a ship body;

The breaking assembly is arranged on the ship body and used for bearing and breaking the aquatic weed salvaged by the salvaging belt.

Optimally, the folding assembly further comprises an adjusting plate fixed on one side of the bottom plate, an adjusting groove formed in the adjusting plate, a first connecting rod movably arranged in the adjusting groove, a protruding block integrally connected to one side, far away from the bottom plate, of the folding plate, a second connecting rod penetrating through the protruding block, and a transfer strip with one end sleeved on the first connecting rod and the other end sleeved on the second connecting rod.

Optimally, the folding component further comprises a positioning plate fixed between the adjusting plates, a positioning groove penetrating through the positioning plate, a connecting block integrally connected to the first connecting rod and a push rod penetrating through the positioning groove and connected with the connecting block.

Optimally, the salvage assembly further comprises a vertical plate fixed at the top of the ship body, a driving wheel rotatably mounted at the inner side of the extension plate and a driven wheel rotatably mounted at the top of the vertical plate, and the salvage belt is wound on the driving wheel and the driven wheel.

Optimally, the salvaging assembly further comprises a driving tooth circumferentially arranged at the outer side of the driving wheel, a driven tooth circumferentially arranged at the outer side of the driven wheel and a clamping groove formed in the inner side of the salvaging belt, and the clamping groove is meshed with the driving tooth and the driven tooth.

Optimally, the fishing assembly further includes a drain hole extending through the fishing plate.

Optimally, the breaking assembly comprises a breaking box fixed on the ship body, two groups of rotating shafts rotatably arranged in the breaking box and cutting wheels arranged on the rotating shafts at intervals, wherein the two groups of cutting wheels on the rotating shafts are staggered.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

According to the river and lake aquatic weed fishing boat, the folding component with the adjustable angle is arranged at the front end of the boat body, aquatic weed and the like floating on the surface of the river and lake are folded in the folding cavity, then the aquatic weed in the folding cavity is fished on the smashing component of the boat body by the fishing component, the aquatic weed is smashed by the cutting wheel, the later processing into feed is facilitated, the aquatic weed fishing work can be completed only by a celebrity, the aquatic weed fishing efficiency is greatly improved, the cost input of labor is reduced, and the labor intensity of workers is also reduced.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a schematic view of a folding assembly according to the present utility model;

FIG. 4 is a front view of the furling assembly of the present utility model;

FIG. 5 is a schematic view of the fishing assembly of the present utility model;

FIG. 6 is a front view of the fishing assembly of the present utility model;

FIG. 7 is a schematic view of a breaking assembly according to the present utility model;

FIG. 8 is a top view of a breaking assembly of the present utility model;

Reference numerals illustrate:

1. A hull; 2. an extension plate; 3. a furling cavity;

4. a furling component; 401. a bottom plate; 402. a gathering plate; 403. an adjusting plate; 404. an adjustment tank; 405. a first connecting rod; 406. a connecting block; 407. a push rod; 408. a second connecting rod; 409. a transfer strip; 410. a limit nut; 411. a bump; 412. a positioning plate;

5. A fishing assembly; 501. a vertical plate; 502. a driving wheel; 503. a driving tooth; 504. driven wheel; 505. driven teeth; 506. fishing the belt; 507. a clamping groove; 508. fishing the plate; 509. a drain hole;

6. Breaking up the assembly; 601. breaking the box; 602. a guide plate; 603. a feed inlet; 604. a rotating shaft; 605. and (3) a cutting wheel.

Detailed Description

The utility model will be further described with reference to examples of embodiments shown in the drawings.

As shown in fig. 1 and 2, the structure of the river and lake aquatic weed fishing boat is schematically shown, and the boat is generally used for automatically fishing aquatic weeds floating on the surfaces of the river and the lake. The ship comprises a ship body 1, an extension plate 2, a furling cavity 3, a furling component 4, a salvaging component 5 and a breaking component 6.

The two groups of extension plates 2 are fixed on one side of the ship body 1 at intervals, a furling cavity 3 is formed between the two groups of extension plates 2, and water plants and the like furled by the furling assembly 4 are gathered in the furling cavity 3, so that the salvaging assembly 5 can conveniently salvage. The salvaging component 5 salvages the water grass and then the permeated water flows back into the river and lake through the collecting cavity 3, so that the permeated water is prevented from falling into the ship body 1, and the step of draining the water of the ship body 1 is omitted.

As shown in fig. 3 and 4, the folding assembly 4 is a schematic structural diagram of the folding assembly 4, and the folding assembly 4 has two groups, which are respectively fixed on one side of the extension plate 2 far away from the hull 1, and are used for folding aquatic weeds floating on the surface of the river and the lake, and gathering the aquatic weeds in the folding cavity 3. The folding assembly 4 includes a base plate 401, a folding plate 402, an adjusting plate 403, an adjusting groove 404, a first connecting rod 405, a connecting block 406, a push rod 407, a second connecting rod 408, a transfer bar 409, a limit nut 410, a bump 411, and a positioning plate 412. The bottom plate 401 is fixed on the side of the extension plate 2 away from the hull 1, and the folding plate 402 is rotatably mounted on the inner side of the bottom plate 401 by a hinge (the inner side of the bottom plate 401 is the side close to the folding cavity 3).

The adjusting plate 403 is fixed on one side of the bottom plate 401 away from the extension plate 2, and the adjusting slot 404 penetrates through the adjusting plate 403 to limit the movement of the first connecting rod 405, so as to prevent the first connecting rod 405 from shaking up and down. The diameter of the first connecting rod 405 is equal to the height of the adjusting groove 404, and when the first connecting rod 405 moves in the adjusting groove 404, the first connecting rod 405 is prevented from swinging up and down under the limit action of the adjusting groove 404.

The two groups of protruding blocks 411 are integrally arranged on the inner side of the folding plate 402, the protruding blocks 411 are provided with through holes, the second connecting rods 408 are arranged in the through holes in a penetrating manner and can rotate in the through holes, and the diameter of the second connecting rods 408 is equal to that of the first connecting rods 405. Round holes are respectively formed at two ends of the transfer strip 409, one end of the transfer strip 409 is sleeved on the first connecting rod 405, and the other end of the transfer strip 409 is sleeved on the second connecting rod 408 (the diameter of the round hole on the transfer strip 409 is equal to the diameters of the first connecting rod 405 and the second connecting rod 408, so that the transfer strip 409 can rotate on the first connecting rod 405 and the second connecting rod 408).

The external threads are arranged at the two ends of the first connecting rod 405 and the second connecting rod 408, the limit nuts 410 are screwed on the external threads to prevent the transfer strips 409 from sliding out to the two sides (the positions of the first connecting rod 405 for sleeving the transfer strips 409 are not provided with threads, the positions of the second connecting rod 408 for sleeving the transfer strips 409 are also not provided with threads, the limit nuts 410 are only screwed on the threads at the two ends of the first connecting rod 405 and the second connecting rod 408, the transfer strips 409 are prevented from sliding out, and the transfer strips 409 are not completely abutted against the outer sides of the adjusting plate 403 and the protruding blocks 411, so that the limit nuts 410 cannot influence the normal rotation of the transfer strips 409).

The positioning plate 412 is fixed on the bottom plate 401 and is located between the two sets of adjustment plates 403. The positioning plate 412 is provided with a positioning hole for positioning the movement of the push rod 407. The connecting block 406 is integrally connected to the first connecting rod 405, the push rod 407 passes through the positioning hole to be connected with the connecting block 406, and the push rod 407 is connected with an external pushing cylinder and is used for driving the first connecting rod 405 to move in the adjusting groove 404, and then driving the gathering plate 402 to rotate, so that the aquatic weed gathering work at different angles is realized.

As shown in fig. 5 and 6, the fishing assembly 5 is disposed in the gathering cavity 3 for fishing the aquatic weed gathered in the gathering cavity 3 by the gathering assembly 4 onto the hull 1, as shown in the structural schematic diagram of the fishing assembly 5. As shown in fig. 2, in a top view, only 1/3 of the fishing assembly 5 is located on the hull 1, and 2/3 of the fishing assembly 5 is located in the collecting cavity 3, so that when the collected aquatic weeds are fished later, lake water carried on the fishing plate 508 can fall into the collecting cavity 3 (i.e. in the river or lake) through the drain holes 509 on the fishing plate 508, thereby avoiding the collected water from largely falling on the hull 1 and omitting the step of draining the subsequent hull 1. The fishing assembly 5 includes a riser 501, a drive wheel 502, a drive tooth 503, a driven wheel 504, a driven tooth 505, a fishing strap 506, a clamping groove 507, a fishing plate 508, and a drain 509.

The riser 501 is vertically fixed at the top of hull 1, and action wheel 502 rotates the inboard that sets up at extension board 2, and follow driving wheel 504 rotates the top that sets up at riser 501, and salvage belt 506 winds to be established on action wheel 502 and follow driving wheel 504, as shown in fig. 1, because the position of follow driving wheel 504 is higher than action wheel 502, consequently salvage belt 506 slope sets up, makes things convenient for the aquatic weed to carry the whereabouts of water when salvaging the aquatic weed.

The driving teeth 503 are provided on the outer peripheral surface of the driving wheel 502, and the driven teeth 505 are provided on the outer peripheral surface of the driven wheel 504. The inside of the salvage belt 506 is provided with a clamping groove 507 meshed with the driving tooth 503 and the driven tooth 505, when the driving wheel 502 rotates, the driven wheel 504 is driven to synchronously rotate by virtue of the salvage belt 506, and under the cooperation of the clamping groove 507, the driving tooth 503 and the driven tooth 505, the phenomenon that the salvage belt 506 slips is avoided when salvaging aquatic weeds.

The salvage plates 508 are integrally connected to the outer side of the salvage belt 506 and are arranged at intervals, the salvage belt 506 drives the salvage plates 508 to rotate, and then the aquatic weeds in the gathering cavity 3 are salvaged into the breaking assembly 6 of the ship body 1. Each salvaging plate 508 is provided with a through drain hole 509, when the salvaging plates 508 salvage aquatic weeds, lake water carried by the aquatic weeds falls into the collecting cavity 3 below through the drain holes 509 (the collecting cavity 3 is directly connected with a river and a lake, so that the permeated water directly falls back into the river and the lake).

As shown in fig. 7, the breaking assembly 6 is disposed on the hull 1 and below the highest position of the salvaging belt 506, and is used for collecting salvaged aquatic weeds and breaking them, and the breaking assembly 6 includes a breaking box 601, a guide plate 602, a feed inlet 603, a rotating shaft 604 and a cutting wheel 605. The breaking box 601 is fixed on the ship body 1 and is positioned below the highest position of the salvaging belt 506, the top of the breaking box 601 is provided with an inwards-and downwards-inclined guide plate 602, the bottom of the guide plate 602 encloses a feed inlet 603, water plants salvaged by the salvaging belt 506 fall on the top of the breaking box 601, and under the guiding action of the guide plate 602, fall into the breaking box 601 through the feed inlet 603 for breaking.

The two rotating shafts 604 are rotatably mounted on the inner side of the breaking box 601 through bearings and are arranged in parallel (a servo motor connected with the rotating shafts 604 is arranged on the outer side of the rotating shafts 604 and is used for driving the rotating shafts 604 to rotate, and the two groups of rotating shafts 604 are opposite in steering direction). The cutting wheels 605 are mounted on the rotating shafts 604 at intervals, as shown in fig. 8, and the cutting wheels 605 on each set of rotating shafts 604 are staggered from each other to improve the effect of cutting the aquatic weeds.

The salvaging process of the river and lake aquatic weed salvaging ship comprises the following steps:

Firstly, the angle of the gathering plate 402 is properly adjusted according to the width of a river and a lake or the width of the water grass to be salvaged, then the ship body 1 is started, when the ship body 1 moves forwards, the two groups of gathering plates 402 gather the water grass on the surface of the river and the lake in the gathering cavity 3, finally, the salvaging plate 508 is driven to rotate by the salvaging belt 506, the water grass in the gathering cavity 3 is salvaged into the smashing box 601 of the ship body 1, finally, the water grass is cut and smashed by the cutting wheel 605 to be silaged, the fodder of the herbivore is changed, and the water carried by the water grass falls into the gathering cavity 3 below through the water draining hole 509.

The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.

Claims

1. A river and lake aquatic weed fishing vessel, comprising:

The ship comprises a ship body (1), an extension plate (2) fixed on one side of the ship body (1), and a furling cavity (3) arranged on the inner side of the extension plate (2);

The folding assembly (4) is fixed on one side, far away from the ship body (1), of the extension plate (2), the folding assembly (4) comprises a bottom plate (401) fixed on the extension plate (2) and a folding plate (402) rotatably arranged on one side of the bottom plate (401), and the folding plate (402) folds aquatic plants into the folding cavity (3);

The salvage assembly (5), the salvage assembly (5) is arranged in the gathering cavity (3), the salvage assembly (5) comprises a salvage belt (506) which is rotatably arranged and is in an inclined state and a salvage plate (508) which is integrally arranged on the outer side of the salvage belt (506), the salvage belt (506) drives the salvage plate (508) to rotate, and then water plants in the gathering cavity (3) are salvaged on the ship body (1);

The smashing assembly (6) is arranged on the ship body (1) and used for bearing and smashing the aquatic weed salvaged by the salvaging belt (506).

2. A river and lake aquatic weed-catching vessel according to claim 1, wherein: the folding assembly (4) further comprises an adjusting plate (403) fixed on one side of the bottom plate (401), an adjusting groove (404) formed in the adjusting plate (403), a first connecting rod (405) movably arranged in the adjusting groove (404), a protruding block (411) integrally connected with one side, far away from the bottom plate (401), of the folding plate (402), a second connecting rod (408) penetrating through the protruding block (411) and a transfer strip (409) with one end sleeved on the first connecting rod (405) and the other end sleeved on the second connecting rod (408).

3. A river and lake aquatic weed-catching vessel according to claim 2, wherein: the folding assembly (4) further comprises a positioning plate (412) fixed between the adjusting plates (403), a positioning groove penetrating through the positioning plate (412), a connecting block (406) integrally connected to the first connecting rod (405) and a push rod (407) penetrating through the positioning groove and connected with the connecting block (406).

4. A river and lake aquatic weed-catching vessel according to claim 1, wherein: the salvage assembly (5) further comprises a vertical plate (501) fixed at the top of the ship body (1), a driving wheel (502) rotatably mounted on the inner side of the extension plate (2) and a driven wheel (504) rotatably mounted at the top of the vertical plate (501), and the salvage belt (506) is wound on the driving wheel (502) and the driven wheel (504).

5. A river and lake aquatic weed-catching vessel as claimed in claim 4, wherein: the fishing assembly (5) further comprises driving teeth (503) circumferentially arranged on the outer side of the driving wheel (502), driven teeth (505) circumferentially arranged on the outer side of the driven wheel (504) and clamping grooves (507) formed in the inner side of the fishing belt (506), and the clamping grooves (507) are meshed with the driving teeth (503) and the driven teeth (505).

6. A river and lake aquatic weed-catching vessel as claimed in claim 5 wherein: the fishing assembly (5) further comprises a drain hole (509) extending through the fishing plate (508).

7. A river and lake aquatic weed-catching vessel according to claim 1, wherein: the breaking assembly (6) comprises a breaking box (601) fixed on the ship body (1), two groups of rotating shafts (604) rotatably installed in the breaking box (601) and cutting wheels (605) installed on the rotating shafts (604) at intervals, wherein the cutting wheels (605) on the two groups of rotating shafts (604) are staggered.