CN111226580B - Water area weeding ship - Google Patents
Water area weeding ship Download PDFInfo
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- CN111226580B CN111226580B CN202010027135.2A CN202010027135A CN111226580B CN 111226580 B CN111226580 B CN 111226580B CN 202010027135 A CN202010027135 A CN 202010027135A CN 111226580 B CN111226580 B CN 111226580B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D44/00—Harvesting of underwater plants, e.g. harvesting of seaweed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
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- Marine Sciences & Fisheries (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Environmental & Geological Engineering (AREA)
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Abstract
The invention relates to the field of removal of aquatic weeds in a water area, in particular to a weeding boat in the water area. The mounting frame comprises two extension rods, a rotating shaft is rotatably connected between the two extension rods, a grass shoveling wheel is rotatably connected to the rotating shaft, a plurality of grass pulling shovels are arranged on the grass shoveling wheel, and the grass pulling shovels are distributed on the grass shoveling wheel in a comb-tooth shape; the weeding shovel comprises a mounting plate vertically mounted on a grass shoveling wheel, and a shoveling plate arranged along the tangential direction of the grass shoveling wheel is arranged on the mounting plate. The water area weeding boat carries the mounting frame through the boat body, the grass shoveling wheel is close to the underwater ground through the lifting arm, and when the grass shoveling wheel rotates, the grass pulling shovel shovels underwater soil so as to shovel underwater aquatic weeds from the root, so that the aquatic weeds are cleared; simultaneously, above-mentioned process can also make submarine earth soft, is convenient for follow-up pulling out of pasture and water.
Description
Technical Field
The invention relates to the field of water surface garbage collection, in particular to a water weed pulling device for pulling out water weeds in areas such as riverways, lakes, ponds and the like.
Background
In the existing ponds, rivers and lakes, when the water is rich in organic matters, a plurality of waterweeds are easy to grow, and the oxygen content in the water can be reduced due to the existence of the waterweeds, so that the living environment of fishes and shrimps in the ponds and rivers is influenced; meanwhile, the presence of aquatic weeds can also reduce the aesthetic property of ponds, rivers and lakes, and the aquatic weeds can generate large peculiar smell when rotting.
In order to reduce aquatic weeds, the aquatic weeds need to be pulled out manually; certainly, there is a float grass removing vehicle or float grass removing boat in the prior art for cutting and collecting float grass, but the existing float grass removing vehicle or float grass removing boat can only cut off the float grass stem, and the float grass root still exists under the water surface, and the float grass root can grow again in a short time, which affects the environment.
Moreover, the existing waterweed removal vehicle needs to be used on sandy or hard ground, and when the lower parts of ponds, rivers and lakes are silt, the waterweed removal vehicle is easy to sink into the silt. The existing waterweed removal ship has a complex structure and deep draft, and cannot be used in shallow water levels such as ponds, rivers and the like. Moreover, the existing waterweed removal vehicle or waterweed removal vessel is complex in structure, high in manufacturing and maintenance costs, and difficult to apply in smaller waters.
Disclosure of Invention
The invention mainly aims to provide a weeding boat for a water area, and aims to solve the problems that: how to reduce the cost of the waterweed boat and simultaneously pull out the roots of the waterweeds.
The invention provides a water area weeding boat which comprises a boat body, wherein the front part of the boat body is provided with a mounting frame extending forwards, the mounting frame is rotatably connected to the boat body through a bearing, the boat body is also provided with a lifting arm, and the lifting arm is connected with the mounting frame. The mounting frame comprises two extension rods, a rotating shaft is rotatably connected between the two extension rods, a grass shoveling wheel is rotatably connected to the rotating shaft, the grass shoveling wheel is connected with a grass shoveling motor for driving the grass shoveling wheel to rotate, a plurality of grass-pulling shovels are arranged on the grass shoveling wheel, and the plurality of grass-pulling shovels are distributed on the grass shoveling wheel in a comb-tooth shape; the weeding shovel comprises a mounting plate vertically mounted on a grass shoveling wheel, and a shoveling plate arranged along the tangential direction of the grass shoveling wheel is arranged on the mounting plate.
Preferably, the rear upper portion of the grass-shoveling wheel is further provided with a grass-pulling assembly, the grass-pulling assembly comprises an upper roller and a lower roller, the upper roller and the lower roller are rotatably mounted on the mounting frame, the upper roller and the lower roller are further connected with a motor, and the upper roller and the lower roller are driven by the motor to rotate. The upper roller and the lower roller are opposite in rotation direction, and the front parts of the upper roller and the lower roller rotate towards the centers of the two rollers.
Preferably, the upper roller and the lower roller are further provided with an upper pulling rod and a lower pulling rod respectively, the upper pulling rod and the lower pulling rod rotate along with the rotation of the upper roller and the lower roller, and the water plants in the front of the grass pulling assembly are brought to the middle positions of the upper roller and the lower roller when the upper pulling rod and the lower pulling rod rotate. A gap is reserved between the upper roller and the lower roller, and the height of the upper pull rod and the height of the lower pull rod are consistent with the height of the gap. In the rotation of the upper roller and the lower roller, the upper poking pull rod is connected with the lower roller in an abutting mode, and the lower poking pull rod is connected with the upper roller in an abutting mode.
Preferably, the rotating surfaces of the upper roller and the lower roller are provided with mounting grooves, and the upper pull rod and the lower pull rod are mounted in the mounting grooves through springs.
Preferably, the outer ends of the upper pulling rod and the lower pulling rod are sleeved with rubber sleeves.
Preferably, the rotating shaft is further provided with at least two rollers, and the outer diameters of the rollers are larger than that of the grass shoveling wheel.
Preferably, the front part of the ship body is also provided with a floating body, and the front part of the mounting frame is connected with the floating body; the grass shoveling wheel is also provided with a balancing weight, and the balancing weight is arranged in the grass shoveling wheel.
Preferably, the rear part of the ship body is also towed with a fence, the fence comprises a main fence and an auxiliary fence, the main fence and the auxiliary fence respectively comprise a plurality of floating bodies and weight members, and the floating bodies are connected through floating body connecting members; and a skirt body is arranged between the floating body connecting piece and the counterweight piece. Two ends of the main fence are connected with first pulling ropes, and the first pulling ropes are used for pulling the main fence to move on the water surface. The skirt body in main rail middle part is provided with first opening, the both ends of vice rail are fixed respectively first open-ended both sides, vice rail is located the rear portion of main rail. A plurality of second openings are formed in the skirt body of the auxiliary fence, mesh bags are connected to the second openings and used for filtering water and collecting water surface garbage.
Still preferably, the skirt of the main fence is configured to: a void is provided for filtering and draining water. The skirt body comprises a plurality of folded sheets, and is a plurality of the folded sheets are the shutter form, the space is the clearance between the folded sheets, the clearance between the folded sheets faces the middle and back portion of main rail.
Compared with the prior art, the water area weeding boat provided by the invention has the following beneficial effects:
the water area weeding boat carries the mounting frame through the boat body, the mounting frame is rotatably connected to the boat body through the bearing, and the mounting frame can move obliquely upwards or obliquely downwards by taking the bearing as an axis; the above-mentioned motion is accomplished through the lift arm to the position of the grass-shoveling wheel on the control mounting bracket makes the grass-shoveling wheel be close to submarine pasture and water root. In the specific work, the grass shoveling wheel drives the grass pulling shovel to shovel soil on the water bottom in the rotation process, so that aquatic weeds on the water bottom are shoveled from the root, and the aquatic weeds are cleared; simultaneously, above-mentioned process can also make submarine earth soft, is convenient for follow-up pulling out of pasture and water.
According to the water area weeding boat, the grass shoveling wheel is driven by the grass shoveling motor and is arranged on the mounting frame, so that the structure is simple, and the manufacturing cost and the maintenance cost are low; meanwhile, the components for weeding such as the weeding wheels and the mounting rack can be mounted on a conventional ship, and the requirement on the ship body is low, so that the popularization and application difficulty of the weeding ship in the water area is low.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
It is to be understood that the drawings in the following description are merely exemplary of the invention and that other drawings may be derived from the structure shown in the drawings by those skilled in the art without the exercise of inventive faculty.
Fig. 1 is a plan view of a water weeding boat according to an embodiment of the present invention.
FIG. 2 is a side view of a grass cutting wheel in an embodiment of the present invention.
FIG. 3 is a side view of a weed pulling assembly in an embodiment of the invention.
FIG. 4 is a front view of a weed pulling assembly in an embodiment of the invention.
Fig. 5 is a schematic view of the connection between the hull and the enclosure in the embodiment of the invention.
Fig. 6 is a partial front view of a fence according to an embodiment of the present invention.
The reference numbers illustrate:
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Examples
The waters weeding ship that this embodiment provided, this waters weeding ship include hull 1, the anterior mounting bracket 2 that extends forward that is provided with of hull 1, mounting bracket 2 passes through the bearing and rotates the connection and is in on the hull 1, still be provided with the lifing arm on the hull 1, the lifing arm with mounting bracket 2 is connected. The lifting arm may be a robotic arm or other lifting device to control the up and down movement of the mounting frame 2. The mounting frame 2 comprises two extension rods, a rotating shaft is rotatably connected between the two extension rods, a grass shoveling wheel 4 is rotatably connected to the rotating shaft, the grass shoveling wheel 4 is connected with a grass shoveling motor for driving the grass shoveling wheel to rotate, a plurality of grass pulling shovels are arranged on the grass shoveling wheel 4, and the plurality of grass pulling shovels are distributed on the grass shoveling wheel 4 in a comb-tooth shape; the grass-pulling shovel comprises a mounting plate 41 vertically mounted on the grass-shoveling wheel 4, and a shovel plate 42 along the tangential direction of the grass-shoveling wheel 4 is arranged on the mounting plate 41.
The water area weeding ship carries the mounting frame 2 through the ship body 1, the mounting frame 2 is rotatably connected to the ship body 1 through a bearing, and the mounting frame 2 can move obliquely upwards or obliquely downwards by taking the bearing as an axis; the above movement is accomplished by the lift arm to control the position of the grass-shoveling wheel 4 on the mounting frame 2, so that the grass-shoveling wheel 4 is close to the root of the underwater aquatic grass. In the specific work, the grass shoveling wheel 4 drives the grass pulling shovel to shovel soil on the water bottom in the rotation process, so that aquatic weeds on the water bottom are shoveled from the root, and the aquatic weeds are cleared; simultaneously, above-mentioned process can also make submarine earth soft, is convenient for follow-up pulling out of pasture and water. According to the water area weeding boat, the grass shoveling wheel 4 is driven by the grass shoveling motor, and the grass shoveling wheel 4 is arranged on the mounting frame 2, so that the water area weeding boat is simple in structure and low in manufacturing cost and maintenance cost; meanwhile, the components for weeding, such as the weeding wheels 4, the mounting rack 2 and the like, can be mounted on a conventional ship, and the requirement on the ship body 1 is low, so that the popularization and application difficulty of the weeding ship in the water area is low.
Specifically, when the grass shoveling wheel 4 shovels aquatic weeds, part of the aquatic weeds cannot be completely removed, the roots of the aquatic weeds still have part of the aquatic weeds which is not cut off, in order to remove the aquatic weeds, the water area weeding boat provided by the embodiment further provides the grass removing assembly 3 for removing the aquatic weeds, the grass removing assembly 3 is positioned on the upper portion of the rear side of the grass shoveling wheel 4, so that soil is loosened through the grass shoveling wheel 4, part of the roots are further removed after being shoveled off, the grass removing assembly 3 comprises an upper roller 31 and a lower roller 32, and the upper roller 31 and the lower roller 32 are rotatably installed on the installation frame 2. In order to drive the upper roller 31 and the lower roller 32 to rotate, in the present embodiment, a motor is further connected to the upper roller 31 and the lower roller 32, and the upper roller 31 and the lower roller 32 are driven to rotate by the motor. The motor can be arranged on the ship body 1, and the upper roller 31 and the roller are driven to rotate by a rack, a synchronous belt or a speed-changing belt; of course, the motor can also be fixed on the mounting frame 2, and the upper roller 31 and the roller are driven to rotate by the gear; in addition, there may be two motors, and the two motors correspond to the upper roller 31 and the lower roller 32 respectively; of course, there may be one motor, and when there is one motor, one of the rollers is the same as the motor, and the other roller is opposite to the motor, so as to achieve the purpose of reversing the rotation direction of the upper roller 31 and the lower roller 32, and in order to make the aquatic weeds in the front of the weeding assembly 3 enter the position between the upper roller 31 and the lower roller 32, the front of the upper roller 31 and the front of the lower roller 32 both rotate towards the centers of the two rollers.
In the embodiment, the weeding assembly 3 is carried by the ship body 1, the ship body 1 can be a conventional ship, the mounting frame 2 can be detachably mounted on the ship body 1, and when the weeding is not needed, the mounting frame 2 and the weeding assembly 3 can be detached, so that the cost of the weeding ship in the water area can be reduced; the weeding assembly 3 comprises an upper roller 31 and a lower roller 32, the aquatic weeds are brought to the position between the upper roller 31 and the lower roller 32 through the rotation of the upper roller 31 and the lower roller 32, the aquatic weeds are clamped and fixed through the upper roller 31 and the lower roller 32, and the clamped and fixed aquatic weeds are pulled out along with roots in the movement of the ship body 1; after the aquatic weeds are removed, the upper roller 31 and the lower roller 32 rotate to drive the aquatic weeds to the rear part of the weeding assembly 3.
Specifically, in order to enable the aquatic weeds to enter a gap between the upper roller 31 and the lower roller 32 and be clamped and fixed by the upper roller 31 and the lower roller 32, an upper pulling rod and a lower pulling rod are respectively arranged on the upper roller 31 and the lower roller 32, the upper pulling rod and the lower pulling rod rotate along with the rotation of the upper roller 31 and the lower roller 32, and the aquatic weeds in the front of the weeding assembly 3 are brought to a position between the upper roller 31 and the lower roller 32 when the upper pulling rod and the lower pulling rod rotate.
Wherein, for fixed pasture and water, this embodiment provides a concrete mode of fixed pasture and water, and in this mode, dial the pull rod on with be provided with the couple down on dialling the pull rod, the couple is used for the hook pasture and water. After the aquatic weeds are hooked by the hook, the aquatic weeds can be pulled up with roots when the ship body 1 runs, and the aquatic weeds can be pulled out.
Besides fixing the aquatic weeds through the hooks, the embodiment also provides another specific way for fixing the aquatic weeds, in which a gap is left between the upper roller 31 and the lower roller 32, and the heights of the upper toggle rod and the lower toggle rod are consistent with the height of the gap. In the rotation of the upper roller 31 and the lower roller 32, the upper pulling rod abuts against the lower roller 32, and the lower pulling rod abuts against the upper roller 31. At above-mentioned weeding subassembly 3 during operation, upward dial the pull rod butt lower gyro wheel 32, dial the pull rod butt down go up gyro wheel 31, the pasture and water that is located to dial between pull rod and the lower gyro wheel 32 is dialled the pull rod on and is pushed the centre gripping with lower gyro wheel 32, and the pasture and water that is located to dial between pull rod and the last gyro wheel 31 is dialled the pull rod down and is pushed the centre gripping with upper gyro wheel 31 down, realizes the fixed of pasture and water, when the motion of hull 1, can be pulled up the pasture and water that is fixed even the root.
In this embodiment, for better fixing aquatic weeds, the upper pulling rod and the lower pulling rod have a certain width in the axial direction of the upper roller 31 or the lower roller 32, so that aquatic weeds in the width direction of the upper pulling rod and the lower pulling rod can be clamped and fixed. In order to prevent the upper pulling rod and the lower pulling rod from affecting each other and interfering with each other, in this embodiment, the upper pulling rod and the lower pulling rod should be distributed in a staggered manner.
More specifically, in order to improve the fixed effect of dialling the pull rod to pasture and water, in this embodiment, go up dial the pull rod with dial the pull rod down and all be 7 fonts to increase the area of contact between dial pull rod and the gyro wheel, increase the fixed dynamics of centre gripping to pasture and water, also prevent simultaneously that the pasture and water from being pinched off. Meanwhile, in order to improve the collecting effect of the aquatic weeds, in this embodiment, the openings of the upper pulling rod and the lower pulling rod face the rotating direction of the upper roller 31 or the lower roller 32 to hook the aquatic weeds.
More specifically, in this embodiment, in order to prevent the toggle rod from obstructing the rotation of the two rollers, the toggle rod may be elastically connected to the rollers, and when the aquatic weeds are too much or the gap between the two rollers is smaller than the height of the toggle rod, the toggle rod may elastically contract to prevent the toggle rod from obstructing the rotation of the two rollers; of course, the clamping force on the aquatic weeds can be adjusted through the arrangement, and the aquatic weeds are prevented from being clamped off by the poking pull rod. In a specific operation, the elastic connection is set as follows: the rotating surfaces of the upper roller 31 and the lower roller 32 are provided with mounting grooves, and the upper pull rod and the lower pull rod are mounted in the mounting grooves through springs 35.
More specifically, in order to improve the clamping force and prevent the aquatic weed from being clamped and broken and prevent the pull rod from being in hard contact with the roller, in this embodiment, the outer ends of the upper pull rod and the lower pull rod are sleeved with rubber sleeves.
Specifically, in this embodiment, in order to prevent that grass shoveling wheel 4 from being absorbed in silt, the distance between grass shoveling wheel 4 and the submarine ground is controlled simultaneously, in this embodiment, still be provided with two at least gyro wheels in the pivot, the external diameter of gyro wheel is greater than the external diameter of grass shoveling wheel 4, in the specific use, above-mentioned grass shoveling wheel 4 contactless submarine, the grass-pulling shovel contact on its grass shoveling wheel 4 shovels the subaqueous earth, shovels the pasture and water on the earth simultaneously.
Specifically, in the embodiment, in order to reduce the pressure of the lifting arm, a floating body 107 is further provided at the front part of the hull 1, and the front part of the mounting frame 2 is connected with the floating body 107 to prevent the mounting frame 2 from sinking into the sludge as a whole; still be provided with the balancing weight on the spiller wheel 4, the balancing weight sets up in the spiller wheel 4 to make the spiller wheel 4 sink into submarine, and shovel subaqueous earth, can also shovel the root of cutting pasture and water when loose submarine earth.
Specifically, in the waters weeding ship that this embodiment provided, shovel submarine earth through grass-shoveling wheel 4, make earth loose, shovel the root of cutting the pasture and water simultaneously, still pull up the pasture and water through weeding subassembly 3 even root simultaneously, the pasture and water that is pulled out or is eradicated floats at the surface of water this moment, in order to collect the pasture and water that floats at the surface of water, prevent that the pasture and water from pricking the root again and growing, still be provided with in the waters weeding ship that this embodiment provided and be used for pasture and water collection subassembly, this subassembly is including the rail that is located hull 1 rear portion, hull 1 pulls this rail through first haulage rope 51, first haulage rope 51 is used for the pulling the rail removes at the surface of water, in the rail removal process, the rail is collected the upper strata water and the surface of water rubbish of route surface of water and is encircleed especially pasture, and make the surface of water rubbish concentrate to the middle part motion of rail. The fence comprises a main fence 101 and a secondary fence 102, wherein the main fence 101 and the secondary fence 102 respectively comprise a plurality of floating bodies 107 and weight parts, and the floating bodies 107 are connected through floating body 107 connecting pieces; a skirt 109 is arranged between the floating body 107 connecting piece and the weight piece. The fence type water surface garbage collecting device provides buoyancy through the floating body 107, so that the upper parts of the main fence 101 and the auxiliary fence 102 are positioned above the upper surfaces; the sinking force is provided by the weight parts, so that the lower ends of the main fence 101 and the secondary fence 102 are positioned below the water surface, and the skirt bodies 109 in the middle parts of the main fence 101 and the secondary fence 102 are used for collecting water surface garbage and water surface garbage close to the water surface.
The skirt 109 in the middle of the main rail 101 is provided with a first opening 103, two ends of the auxiliary rail 102 are respectively fixed at two sides of the first opening 103, and the auxiliary rail 102 is located at the rear of the main rail 101. A plurality of second openings are arranged on the skirt 109 of the secondary fence 102, the second openings are connected with mesh bags 104, and the mesh bags 104 are used for filtering water and collecting water surface garbage. The subsidiary rail 102 is located at the rear of the main rail 101, and when in use, the subsidiary rail 102 forms a U-shaped space at the rear of the main rail 101, and the arrangement of the first opening 103 can enable the water surface garbage concentrated at the middle of the main rail 101 to enter the U-shaped space, thereby reducing the pressure of the main rail 101 for intercepting the water surface garbage. The skirt 109 of the auxiliary fence 102 is provided with a plurality of second openings, the second openings are connected with the mesh bags 104, the mesh bags 104 are used for filtering water and collecting water surface garbage, the arrangement of the second openings facilitates quick water drainage, meanwhile, the water surface garbage is introduced into the mesh bags 104, and the water surface garbage is collected and stored through the mesh bags 104.
Specifically, in this embodiment, in order to further reduce the intercepting pressure of the main fence 101, a plurality of third openings are provided on the skirt 109 of the main fence 101, the third openings are connected with mesh bags 104, and the mesh bags 104 are used for filtering water and collecting water surface garbage. The third opening can discharge water carried by the main fence 1011 in the moving process more quickly, and reduce the moving resistance of the main fence 101. Meanwhile, the third opening can be connected with the mesh bag 104, so that the water surface garbage is collected primarily through the mesh bag 104, and the pressure of the mesh bag 104 in the rear auxiliary fence 102 is reduced.
Specifically, in order to control the opening angle of the main fence 101, the third openings are symmetrically distributed on the skirt 109 of the main fence 101, and two symmetrical third openings are connected through a first rope 110. The first rope 110 can prevent the main fence 101 from being opened at an excessively large angle.
Meanwhile, in this embodiment, a baffle is further disposed at one side of the third opening close to the middle of the main fence 101, the first rope 110 is connected to the baffle, the middle of the first rope 110 is further connected to the second traction rope 52, and the first rope 110 is in an inverted V shape after being pulled by the second traction rope 52. The setting of above-mentioned baffle can be with the rivers drainage to the third opening that is close to main rail 101, discharges rivers through the third opening, collects the surface of water rubbish in the rivers through the pocket 104 of third opening part simultaneously.
More specifically, in this embodiment, the first rope 110 is sleeved with a diversion plate on each of two sides of the middle portion thereof. In this embodiment, when the diversion plate is in the inverted V shape after the first rope 110 is pulled by the second pulling rope 52, the diversion plate forms an inverted V-shaped diversion component in the middle of the main fence 101 along with the first rope 110, and the inverted V-shaped diversion component can guide the water surface garbage on the water surface layer to the third opening of the main fence 101, so that the net bag 104 connected with the third opening can collect the water surface garbage; meanwhile, the diversion assembly can also divide water to two sides, and the water moves towards the two sides, so that an outward force is applied to the two sides of the main fence 101, and the main fence 101 is opened. As shown in the figure, when only one towing boat is used to tow the main fence 101, the diversion assembly formed by the diversion plates can solve the problem that the opening angle of the main fence 101 is too small or cannot be opened, so as to facilitate the collection of water surface garbage.
Specifically, in the present embodiment, in order to reduce the movement resistance of the main rail 101, the water flow carried by the movement of the main rail 101 flows to the rear of the main rail 101, and in the present embodiment, the skirt 109 of the main rail 101 is configured to: a void is provided for filtering and draining water.
More specifically, the present embodiment provides one specific embodiment of providing a gap on the skirt 109 of the main fence 101, in this embodiment, the skirt 109 is composed of a plurality of folding plates, the folding plates are in a louver shape, the gap is a gap between the folding plates, and the gap between the folding plates faces to the middle rear portion of the main fence 101. The arrangement of the folding plates can prevent the water surface garbage from blocking the gap on the skirt body 109, and effectively discharge the water enclosed by the main fence 101.
Specifically, in order to separate the large-volume water surface garbage from the small-volume water surface garbage, in this embodiment, the first opening 103 is provided with a blocking net, and the net diameter of the blocking net is larger than that of the net bag 104. The intercepting net can initially intercept the water surface garbage with larger volume, so as to prevent the water surface garbage with larger volume from blocking the port of the mesh bag 104 and occupying a large amount of storage space of the mesh bag 104; meanwhile, the net diameter of the intercepting net is large, so that the size of the intercepted water surface garbage is large, and workers can conveniently collect and treat the large water surface garbage manually.
Specifically, the present embodiment also provides a specific form of the main and sub-fences 101 and 102, wherein the floating body 107 connecting member is a second rope 105, and the weight member is a chain 106. In this embodiment, in order to prevent the water current carrying the surface waste from flowing out from the lower portions of the main and sub fences 101 and 102 in a large amount, the second rope 105 is longer than the chain 106 in this embodiment, the lower portions of the main and sub fences 101 and 102 are inclined downward and inward, and the lower portions of the main and sub fences 101 and 102 are inclined inward by reducing the length of the chain 106, so that the water current carrying the surface waste is caught.
It is to be understood that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the scope of the invention, which is defined by the appended claims and their equivalents, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (7)
1. A weeding boat for a water area is characterized in that,
the ship comprises a ship body, wherein a mounting frame extending forwards is arranged at the front part of the ship body, the mounting frame is rotatably connected to the ship body through a bearing, and a lifting arm is further arranged on the ship body and connected with the mounting frame;
the mounting frame comprises two extension rods, a rotating shaft is rotatably connected between the two extension rods, a grass shoveling wheel is rotatably connected to the rotating shaft, the grass shoveling wheel is connected with a grass shoveling motor for driving the grass shoveling wheel to rotate, a plurality of grass-pulling shovels are arranged on the grass shoveling wheel, and the plurality of grass-pulling shovels are distributed on the grass shoveling wheel in a comb-tooth shape; the weeding shovel comprises a mounting plate vertically mounted on the grass-shoveling wheel, and a shovel plate along the tangential direction of the grass-shoveling wheel is arranged on the mounting plate;
the upper part of the rear side of the grass shoveling wheel is also provided with a grass pulling assembly, the grass pulling assembly comprises an upper roller and a lower roller, the upper roller and the lower roller are rotatably mounted on the mounting frame, the upper roller and the lower roller are also connected with a motor, and the upper roller and the lower roller are driven by the motor to rotate;
the upper roller and the lower roller have opposite rotation directions, and the front parts of the upper roller and the lower roller rotate towards the centers of the two rollers;
a fence is also towed at the rear part of the ship body and comprises a main fence and an auxiliary fence, the main fence and the auxiliary fence respectively comprise a plurality of floating bodies and weight parts, and the floating bodies are connected through floating body connecting pieces; a skirt body is arranged between the floating body connecting piece and the counterweight piece;
two ends of the main fence are connected with first traction ropes, and the first traction ropes are used for pulling the main fence to move on the water surface;
the skirt body in the middle of the main fence is provided with a first opening, two ends of the auxiliary fence are respectively fixed on two sides of the first opening, and the auxiliary fence is positioned at the rear part of the main fence;
a plurality of second openings are formed in the skirt body of the auxiliary fence, and mesh bags are connected to the second openings and used for filtering water and collecting water surface garbage;
a plurality of third openings are formed in the skirt body of the main fence, and mesh bags are connected to the third openings and used for filtering water and collecting water surface garbage; the third openings are symmetrically distributed on the skirt body of the main fence, and the two symmetrical third openings are connected through a first rope; a baffle is further arranged on one side of the third opening, which is close to the middle of the main fence, the first rope is connected with the baffle, the middle of the first rope is further connected with a second traction rope, and the first rope is in an inverted V shape after being pulled by the second traction rope; the middle part both sides of first rope overlap respectively has the flow distribution plate, and above-mentioned flow distribution plate is when first rope is the shape of falling V after the traction of second haulage rope, and this flow distribution plate forms the reposition of redundant personnel subassembly of the shape of falling V at the middle part of main rail along with first rope, and the reposition of redundant personnel subassembly of this shape of falling V is used for the surface of water rubbish water conservancy diversion on surface of water top layer to the third opening department of main rail.
2. A water area herbicidal boat as set forth in claim 1,
the upper roller and the lower roller are respectively provided with an upper pulling rod and a lower pulling rod, the upper pulling rod and the lower pulling rod rotate along with the rotation of the upper roller and the lower roller, and the upper pulling rod and the lower pulling rod bring the aquatic weeds in the front of the weeding assembly to the middle position of the upper roller and the lower roller when rotating;
a gap is reserved between the upper roller and the lower roller, and the heights of the upper pull rod and the lower pull rod are consistent with the height of the gap;
in the rotation of the upper roller and the lower roller, the upper poking pull rod is connected with the lower roller in an abutting mode, and the lower poking pull rod is connected with the upper roller in an abutting mode.
3. A water area herbicidal boat as set forth in claim 2,
the upper roller and the lower roller are provided with mounting grooves on the rotating surfaces, and the upper pull rod and the lower pull rod are mounted in the mounting grooves through springs.
4. A water area herbicidal boat as set forth in claim 2,
the outer ends of the upper pulling rod and the lower pulling rod are sleeved with rubber sleeves.
5. A water area herbicidal boat as set forth in claim 1,
the rotating shaft is further provided with at least two rollers, and the outer diameters of the rollers are larger than that of the grass shoveling wheel.
6. A water area herbicidal boat as set forth in claim 1,
the front part of the ship body is also provided with a floating body, and the front part of the mounting frame is connected with the floating body; the grass shoveling wheel is also provided with a balancing weight, and the balancing weight is arranged in the grass shoveling wheel.
7. A water area herbicidal boat as set forth in claim 1,
the skirt of the main pen is configured to: a gap is arranged for filtering and discharging water;
the skirt body comprises a plurality of folded sheets, and is a plurality of the folded sheets are the shutter form, the space is the clearance between the folded sheets, the clearance between the folded sheets faces the middle and back portion of main rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010027135.2A CN111226580B (en) | 2020-01-10 | 2020-01-10 | Water area weeding ship |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010027135.2A CN111226580B (en) | 2020-01-10 | 2020-01-10 | Water area weeding ship |
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| CN111226580A CN111226580A (en) | 2020-06-05 |
| CN111226580B true CN111226580B (en) | 2021-08-06 |
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| CN202010027135.2A Active CN111226580B (en) | 2020-01-10 | 2020-01-10 | Water area weeding ship |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790010B (en) * | 2021-01-28 | 2023-01-06 | 江西悦丰农业科技有限公司 | Weed collecting device |
| CN114875868A (en) * | 2022-05-09 | 2022-08-09 | 江苏大学 | Dried lotus leaf automatic cleaning and collecting device and method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60194923U (en) * | 1984-06-05 | 1985-12-25 | ゼニヤ海洋サ−ビス株式会社 | Algae cutting device |
| US4815260A (en) * | 1986-12-05 | 1989-03-28 | Desrosiers J Armand | Plant harvester |
| CN201420258Y (en) * | 2009-01-01 | 2010-03-10 | 王冰冰 | Remote control clearing device for clearing water grass and garbage in watercourse |
| CN102972147B (en) * | 2012-12-27 | 2015-01-21 | 青州市巨龙矿沙机械有限公司 | Full-automatic underwater weeding ship |
| CN204482352U (en) * | 2015-02-06 | 2015-07-22 | 江苏升辉环保工程有限公司 | Weed-cutting launch elevation (over-and-under) type mowing-apparatus |
| CN209517929U (en) * | 2019-02-18 | 2019-10-22 | 南县伟业机械制造有限公司 | A kind of underwater weed-cutting launch easy to use |
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Effective date of registration: 20210715 Address after: 272600 No. 2, Renmin Middle Road, Liangshan County, Shandong, Jining Applicant after: Guo Zhibin Applicant after: Liangshan Longjian Construction Engineering Office Address before: 272600 No. 2, Renmin Middle Road, Liangshan County, Shandong, Jining Applicant before: Guo Zhibin |
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