CN114097412A

CN114097412A - River course cleaning boat

Info

Publication number: CN114097412A
Application number: CN202210077446.9A
Authority: CN
Inventors: 李建; 宋菲菲; 向文良; 刘学阳; 郑进; 简龙骥
Original assignee: SICHUAN QINGHE TECHNOLOGY CO LTD
Current assignee: SICHUAN QINGHE TECHNOLOGY CO LTD
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-03-01
Anticipated expiration: 2042-01-24
Also published as: CN114097412B

Abstract

The application provides river course cleaning boat belongs to river course clearance and boats and ships technical field, include: hull, carriage and collection part. At least one side of the ship body is provided with a guide rail which is arranged in a vertical state. One end of the sliding frame is connected with the guide rail. Gather the part and connect in the other end of carriage, gather the part including gathering the dish, when the carriage removed to the guide rail hypomere, it is the tilt state to gather the dish, it is equipped with a pair of parallel hank wheel to gather the dish, the turning of hank wheel is opposite, when gathering pasture and water, the bottom surface of gathering the dish is towards the slope valley in river course, utilize the hank wheel to make pasture and water be drawn into between the hank wheel and gather in the dish, the lateral wall of gathering the dish is equipped with the baffle, the border of baffle forms confined storage chamber with the outer wall of hank wheel for the pasture and water of storage collection. Can be used for removing aquatic plants on the river channel valley, has higher cleaning efficiency and is adaptable to the slope valley of the slope.

Description

River course cleaning boat

Technical Field

The invention belongs to the technical field of river channel cleaning and ships, and particularly relates to a river channel cleaning ship.

Background

The valley part of the river is the bank slope on both sides of the river, and is usually in a slope structure. The slope of landscape and artificial rivers is usually reinforced by sand or building blocks, which can prevent soil and water loss and improve landscape effect. With the rapid development of urbanization, eutrophication occurs in water quality of a plurality of landscape basins and artificial rivers, so that water and grass in the valley are overgrown, and the water quality environment is influenced.

At present, most of waterweed collection ships can only collect waterweeds on the water surface or at the bottom of a flat river, and cannot collect waterweeds at a valley part, so that the waterweeds at the valley part can only be collected manually, and the collection efficiency is low.

Disclosure of Invention

In order to solve the defects of the prior art, the invention provides a river channel cleaning boat which can be used for removing aquatic weeds on river channel slopes, has higher cleaning efficiency and is suitable for slopes with slope.

In order to realize the purpose of the invention, the following scheme is adopted:

a river course clearing boat comprising: hull, carriage and collection part.

At least one side of the ship body is provided with a guide rail which is arranged in a vertical state.

One end of the sliding frame is connected with the guide rail, and the sliding frame is arranged along the track of the guide rail in a moving mode.

Gather the part and connect in the other end of carriage, gather the part including gathering the dish, when the carriage removes to the guide rail hypomere, it is the tilt state to gather the dish, it is equipped with the hank wheel of a pair of parallel to gather the dish, the rotation of hank wheel is opposite, and the rotation of adjacent department all towards the inside of gathering the dish, when gathering pasture and water, the bottom surface of gathering the dish is towards the slope valley of river course, utilize the hank wheel to make pasture and water be drawn into between the hank wheel and gather in the dish, the lateral wall of gathering the dish is equipped with the baffle, the border of baffle forms confined storage chamber with the outer wall of hank wheel, a pasture and water for the storage is gathered.

The collecting tray is of a three-section structure and sequentially comprises an upper tray, a middle tray and a lower tray from top to bottom, hinge structures are respectively arranged between the upper tray and the middle tray and between the middle tray and the lower tray, the direction of the axis of the hinge is parallel to the connecting line of the front end and the rear end of the ship body,

further, the both sides of hull all are equipped with and are the guide rail of symmetry, and the guide rail all is equipped with carriage and gathers the part.

Further, the guide rail is of an arc-shaped structure, and the arc-shaped inner wall of the guide rail faces the middle of the ship body.

Furthermore, the top end of the guide rail is provided with a winch, the winch pulls the sliding frame to ascend through the inhaul cable, and the guide rail is provided with a plurality of supporting wheels along the moving track of the sliding frame and used for supporting the inhaul cable of the winch.

Further, hanging wall, center and lower wall top surface all are equipped with row material pipe, and when the carriage removed to the guide rail upper end, it was bottom slope up to gather the dish.

Further, the carriage includes the sliding seat, the sliding seat has four groups of gyro wheels, every group guide rail all has two tracks, two sets of gyro wheels are all connected to every track, the sliding seat wears to be equipped with four piece at least guide arms, the flexible setting of moving direction of guide arm along the perpendicular to sliding seat, and the guide arm is equipped with at least two sets of along the length direction who gathers the dish, every group has two piece at least guide arms, the flexible length that works as all guide arms is the same, it is perpendicular to the guide arm to gather the dish, it all is equipped with the spout to gather the position that the dish top surface corresponds the installation guide arm, the spout sets up along the upper and lower end of gathering the dish, the tip of guide arm is located in the spout through the round pin axle slip.

Furthermore, the end face of the upper section of the collecting disc is provided with a driving motor, the driving motor is coaxially connected with one of the reel wheels, and the two reel wheels are in meshing transmission through a gear.

Further, the upper disc and the middle disc and the lower disc and the reel of the middle disc are connected through universal joints; one end of the universal joint is a spline shaft, the upper disc and the sheave in the lower disc are provided with spline holes, and the spline shaft is in sliding fit with the spline holes

Furthermore, elastic pieces are arranged on the outer sides of two ends of the middle disc, the edges of the elastic pieces are respectively contacted with the outer walls of the corresponding upper disc and the lower disc, and when the elastic pieces are in a natural state, the included angles between the upper disc and the bottom surface of the middle disc and the included angles between the lower disc and the bottom surface of the middle disc are larger than 150 degrees; the elastic sheet has been seted up the bar hole, the length direction perpendicular to hanging wall and the axis of the articulated department of lower wall and well dish in bar hole, and hanging wall and lower wall outer wall all are equipped with the locating lever, and the locating lever passes the bar hole.

Furthermore, a toothed harrow is arranged on the bottom edge of one side of the collecting disc, which is positioned at the front end of the ship body.

The invention has the beneficial effects that: the aquatic weed collecting device can be used for removing aquatic weeds at the valley part of a river channel, is crossed in manual weeding, has higher efficiency, and can drive the collecting disc to be close to the valley through the ship body to advance when the aquatic weeds are removed, and the collecting disc utilizes the reel to collect the aquatic weeds in the advancing process and temporarily stores the aquatic weeds in the storage cavity. And collecting parts can be installed on the two sides of the boat body, and water and grass removing work is carried out on the slopes on the two sides of the river channel with proper width. The inclination angle of the collecting disc can automatically change along with the inclination angle of the valley, so that the collecting disc is suitable for the valleys with different inclination angles.

Drawings

The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present disclosure.

Fig. 1 shows an overall configuration diagram of an embodiment of the present application.

Fig. 2 shows an enlarged view at a in fig. 1.

Fig. 3 shows an enlarged view at B in fig. 1.

FIG. 4 illustrates a cross-sectional view of a collection tray.

Fig. 5 shows an overall configuration diagram of the acquisition tray.

Fig. 6 shows an enlarged view at C in fig. 5.

Fig. 7 shows an enlarged view at B in fig. 5.

Fig. 8 shows a schematic view of a use state of the present application.

The labels in the figure are: the device comprises a ship body-10, a guide rail-11, a winch-12, a supporting wheel-13, a sliding frame-20, a sliding seat-21, a roller-22, a guide rod-23, a collecting component-30, a storage cavity-301, a collecting disc-31, an upper disc-311, a middle disc-312, a lower disc-313, a discharging pipe-314, a chute-315, a positioning rod-316, a winch-32, a guide plate-321, a baffle-33, a driving motor-34, a universal joint-35, an elastic sheet-36, a strip-shaped hole-361 and a toothed harrow-37.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but the described embodiments of the present invention are a part of the embodiments of the present invention, not all of the embodiments of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only for convenience of describing the present invention and simplifying the description. The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; either directly or indirectly through intervening media, or through both elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1, 3 and 4 to 5, a river course cleaning ship includes: hull 10, carriage 20, and acquisition component 30.

Specifically, at least one side of the ship body 10 is provided with a guide rail 11, and the guide rail 11 is arranged in a vertical state.

Specifically, one end of the sliding frame 20 is connected to the guide rail 11, and the sliding frame 20 is movably disposed along the track of the guide rail 11.

Specifically, the collecting part 30 is connected to the other end of the sliding frame 20, the collecting part 30 includes a collecting tray 31, when the sliding frame 20 moves to the lower section of the guide rail 11, the collecting tray 31 is inclined, the lower end of the collecting tray is located below the ship body 10, the upper end of the collecting tray is located on the side surface of the ship body 10 and above the water surface, and the collecting tray is used for collecting aquatic weeds on the valley of the river channel. The collecting disc 31 is provided with a pair of parallel twisting wheels 32, the twisting directions of the twisting wheels 32 are opposite, and the adjacent twisting directions face to the inside of the collecting disc 31.

When the aquatic weeds are collected, the bottom surface of the collection tray 31 faces the valley of the river, and the aquatic weeds are drawn into the collection tray 31 from between the pulleys 32 by the pulleys 32 as shown in fig. 4. The surface of the reel 32 may be provided with protrusions to increase friction and facilitate pulling of the float grass. The side wall of the collecting tray 31 is provided with a baffle 33, and the edge of the baffle 33 and the outer wall of the reel 32 form a closed storage cavity 301 for storing the collected aquatic weeds. Wherein, the distance between the reel 32 positioned at the front end of the ship body 10 in the advancing direction and the bottom surface of the collecting disc 31 is larger, so that the waterweeds can pass below the reel 32; and the distance between the other reel 32 and the bottom surface of the collection disc 31 is smaller so as to form a blocking effect on the aquatic weeds and enable the aquatic weeds to smoothly enter between the two reels 32.

Further preferably, as shown in fig. 4, a guide plate 321 is provided at the bottom of the front of the reel 32 located at the rear side of the hull 10 in the advancing direction, and the guide plate 321 can make the aquatic weeds smoothly enter between the reels 32, so as to complete the aquatic weeds removing work.

Preferably, as shown in fig. 4, the collecting tray 31 has a three-section structure, which includes an upper tray 311, a middle tray 312, and a lower tray 313 from top to bottom, and the upper tray 311 and the middle tray 312 and the lower tray 313 are hinged together, and the direction of the axis of the hinge is parallel to the line connecting the front end and the rear end of the hull 10. When the inclination angle of the top or the bottom of the valley at the same section position is different from the inclination angle of the middle section, the upper disc 311 and the lower disc 313 can swing relative to the middle disc 312, so that better attachment is realized, and the aquatic weed collecting device is favorable for collecting aquatic weeds in all sections of the valley at the same section.

It is further preferred that adjacent sidewalls of upper plate 311, middle plate 312, and lower plate 313 are sloped to accommodate different angles between adjacent sidewalls. The hinge is located at the bottom surface of collection tray 31 such that after upper tray 311 and lower tray 313 are rotated relative to middle tray 312, the bottom surface of collection tray 31 remains intact, ensuring the integrity of the collection surface within the confines of collection tray 31.

Preferably, as shown in fig. 1, the hull 10 is provided with symmetrical guide rails 11 on both sides, and the guide rails 11 are provided with the sliding frame 20 and the collecting member 30. When used in a river course of appropriate width, as shown in fig. 8, the water plants on the valleys on both sides of the river course can be simultaneously removed by using the collecting members 30 on both sides of the hull 10, thereby improving the removal efficiency.

Preferably, as shown in fig. 1, the guide rail 11 has an arc-shaped structure and is curved toward the inside of the hull 10 with its arc-shaped inner wall toward the middle of the hull 10. The collection member 30 can be moved quickly to allow the collection member 30 to be raised and lowered faster than if the collection member 30 were pulled up in the vertical direction, and the collection member 30 is removed from the water surface when the carriage 20 is moved to the upper section of the guide rail 11. And the collection component 30 is close to the middle part of the ship body 10 after rising upwards, so that the whole width size of the cleaning ship can be reduced, the trafficability characteristic of the ship body 10 is improved, the gravity center of the collection component 30 is close to the ship body 10, and the running stability of the ship body 10 is improved.

Preferably, a winch 12 is provided at the top end of the guide rail 11, the winch 12 pulls the sliding frame 20 to ascend through a cable, and the guide rail 11 is provided with a plurality of supporting wheels 13 along the moving track of the sliding frame 20 for supporting the cable of the winch 12.

Preferably, as shown in fig. 5, the upper tray 311, the middle tray 312 and the lower tray 313 are provided with discharge pipes 314 on the top surfaces thereof for discharging the aquatic weeds stored in the collection tray 31. As shown in FIG. 1, collection tray 31 is positioned with its bottom portion inclined upwardly and its top portion downwardly to facilitate the discharge of aquatic weeds through discharge conduit 314 as carriage 20 moves to the upper end of track 11.

Preferably, as shown in fig. 3, the sliding rack 20 includes a sliding seat 21, the sliding seat 21 has four sets of rollers 22, each set of guide rails 11 has two rails, each rail connects two sets of rollers 22, the sliding seat 21 is penetrated by at least four guide rods 23, the guide rods 23 are telescopically arranged along a moving direction perpendicular to the sliding seat 21, the guide rods 23 are at least two sets along a length direction of the collecting tray 31, each set has at least two guide rods 23, when the telescopic lengths of all the guide rods 23 are the same, the collecting tray 31 is perpendicular to the guide rods 23, the top surface of the collecting tray 31 is provided with sliding grooves 315 corresponding to positions where the guide rods 23 are installed, the sliding grooves 315 are arranged along upper and lower ends of the collecting tray 31, and ends of the guide rods 23 are slidably disposed in the sliding grooves 315 through pins. When the extension and retraction of each group of guide rods 23 are inconsistent in length, the collection disc 31 and the guide rods 23 are in an inclined state, and at the moment, the collection disc 31 can slide in the sliding groove 315 through the pin shaft at the end part of the guide rod 23 to adapt to the change of the position of the collection disc 31, so that the distance between each group of guide rods 23 is kept fixed, and the guide rods 23 are always kept parallel. Therefore, when the collecting tray 31 is used for collecting aquatic weeds on valleys with different inclination angles, the guide rods 23 can adapt to the angle change of the collecting tray 31 by stretching and contracting.

Preferably, as shown in fig. 1 and 5, the end surface of the upper section of the collecting tray 31 is provided with a driving motor 34, when in use, the upper section of the collecting tray 31 is located above the water surface, which can prevent the driving motor 34 from entering water, and a waterproof cover is arranged outside the driving motor 34 for cutting the driving motor 34. The drive motor 34 is coaxially connected to one of the sheaves 32. As shown in fig. 2, the two reel wheels 32 are engaged and driven by gears, so that the rotation directions of the two reel wheels 32 are opposite, the rotation speeds of the two reel wheels 32 are the same, and the slipping phenomenon between the two reel wheels is prevented, thereby being beneficial to efficiently and reliably collecting aquatic weeds.

Preferably, as shown in fig. 6 and 7, the pulleys 32 of the upper disc 311 and the middle disc 312 and the lower disc 313 and the middle disc 312 are connected by universal joints 35 to accommodate the angle change between the upper disc 311, the middle disc 312 and the lower disc 313.

Further preferably, universal joints 35 are arranged at two ends of the reel 32 in the middle disc 312, one ends of the universal joints 35 are coaxially connected to two ends of a rotating shaft of the reel 32, the other end of the universal joint 35 is a spline shaft, the reel 32 in the upper disc 311 and the lower disc 313 are provided with spline holes, and the spline shafts are in sliding fit with the spline holes

Preferably, as shown in fig. 6 and 7, elastic pieces 36 are respectively disposed on outer sides of both ends of the middle disc 312, edges of the elastic pieces 36 are respectively contacted with outer walls of the corresponding upper disc 311 and the corresponding lower disc 313, when the elastic pieces 36 are in a natural state, an included angle between the upper disc 311 and the bottom surface of the middle disc 312 and an included angle between the lower disc 313 and the lower disc 311 are greater than 150 degrees, and the elastic pieces 36 provide pressure to the upper disc 311 and the lower disc 313, so that the upper disc 311 and the lower disc 313 can be better contacted with aquatic weeds by approaching a valley.

Preferably, the elastic piece 36 is provided with a strip-shaped hole 361, the length direction of the strip-shaped hole 361 is perpendicular to the axis of the hinged position of the upper disc 311 and the middle disc 312, the outer walls of the upper disc 311 and the lower disc 313 are both provided with a positioning rod 316, the positioning rod 316 penetrates through the strip-shaped hole 361, and the rotation angle between the upper disc 311 and the middle disc 312 and the rotation angle between the lower disc 313 and the middle disc 312 are controlled through the connection between the positioning rod 316 and the strip-shaped hole 361, so that the upper disc 311 and the middle disc 312 are prevented from being in a perpendicular state, and the lower disc 313 is prevented from being vertically pressed to a valley of a river channel in the descending process of the collecting disc 31.

Preferably, as shown in fig. 4 and 5, a toothed harrow 37 is arranged on the bottom edge of one side of the collecting tray 31 positioned at the front end of the ship body 10 and is used for scraping sundries such as tree branches, stones, snails and the like which are contained in waterweeds so as to avoid the sundries from being stuck on the reel 32.

The foregoing is only a preferred embodiment of the present invention and is not intended to be exhaustive or to limit the invention. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the invention.

Claims

1. A river course cleaning boat, characterized by, includes:

the ship comprises a ship body (10), wherein at least one side of the ship body is provided with a guide rail (11), and the guide rail (11) is arranged in a vertical state;

one end of the sliding frame (20) is connected with the guide rail (11), and the sliding frame (20) is arranged along the track of the guide rail (11) in a moving way;

the collecting part (30) is connected to the other end of the sliding frame (20), the collecting part (30) comprises a collecting disc (31), when the sliding frame (20) moves to the lower section of the guide rail (11), the collecting disc (31) is in an inclined state, the collecting disc (31) is provided with a pair of parallel reel wheels (32), the rotating directions of the reel wheels (32) are opposite, the rotating directions of adjacent parts face towards the inner part of the collecting disc (31), when aquatic weeds are collected, the bottom surface of the collecting disc (31) faces towards a valley of a river channel, the aquatic weeds are rolled into the collecting disc (31) from the space between the reel wheels (32) by using the reel wheels (32), the side wall of the collecting disc (31) is provided with a baffle plate (33), and the edge of the baffle plate (33) and the outer wall of the reel wheel (32) form a closed storage cavity (301) for storing the collected aquatic weeds;

the collection disc (31) comprises an upper disc (311), a middle disc (312) and a lower disc (313) which are sequentially hinged from top to bottom, and the direction of the axis of the hinged part is parallel to the connecting line of the front end and the rear end of the ship body (10).

2. The river course cleaning ship according to claim 1, characterized in that the ship body (10) is provided with symmetrical guide rails (11) on both sides, and the sliding frame (20) and the collecting component (30) are arranged on the guide rails (11).

3. A river course clearing boat according to claim 1 or claim 2 wherein the guide rail (11) is of arcuate configuration with the inner arcuate wall facing the middle of the hull (10).

4. The river course cleaning vessel according to claim 1, wherein the top end of the guide rail (11) is provided with a winch (12), the winch (12) pulls the sliding frame (20) to ascend through a guy cable, and the guide rail (11) is provided with a plurality of supporting wheels (13) along the moving track of the sliding frame (20) for supporting the guy cable of the winch (12).

5. The river course clearing boat according to claim 1, characterized in that the top surfaces of the upper tray (311), the middle tray (312) and the lower tray (313) are provided with a discharge pipe (314), and when the sliding rack (20) moves to the upper end of the guide rail (11), the collection tray (31) is inclined upwards at the bottom.

6. River course clearing boat according to claim 1, characterized in that the carriage (20) comprises a sliding seat (21), the sliding seat (21) has four sets of rollers (22), each set of guide rails (11) has two tracks, each track connects two sets of rollers (22), the sliding seat (21) is provided with at least four guide rods (23) in a penetrating manner, the guide rods (23) are telescopically arranged in a direction perpendicular to the moving direction of the sliding seat (21), at least two groups of guide rods (23) are arranged along the length direction of the collecting disc (31), each group is provided with at least two guide rods (23), when the telescopic lengths of all the guide rods (23) are the same, the collecting disc (31) is perpendicular to the guide rods (23), sliding grooves (315) are formed in the positions, corresponding to the guide rods (23), of the top surface of the collecting disc (31), the sliding grooves (315) are arranged along connecting lines of the upper end and the lower end of the collecting disc (31), and the end portions of the guide rods (23) are arranged in the sliding grooves (315).

7. The river channel cleaning ship according to claim 1, wherein the end face of the upper section of the collecting disc (31) is provided with a driving motor (34), the driving motor (34) is coaxially connected with one of the pulleys (32), and the two pulleys (32) are in meshing transmission through gears.

8. The river course clearing boat according to claim 1, characterized in that the sheaves (32) of the upper disc (311) and the middle disc (312) and the lower disc (313) and the middle disc (312) are connected by a universal joint (35); one end of the universal joint (35) is a spline shaft, the upper disc (311) and the sheave (32) in the lower disc (313) are both provided with spline holes, and the spline shaft is in sliding fit with the spline holes.

9. The river course cleaning ship according to claim 1, wherein elastic pieces (36) are arranged on the outer sides of the two ends of the middle plate (312), the edges of the elastic pieces (36) are respectively contacted with the outer walls of the corresponding upper plate (311) and the corresponding lower plate (313), and when the elastic pieces (36) are in a natural state, the included angles between the upper plate (311) and the bottom surface of the middle plate (312) and the included angles between the lower plate (313) and the bottom surface of the middle plate (312) are larger than 150 degrees; a strip-shaped hole (361) is formed in the elastic piece (36), the length direction of the strip-shaped hole (361) is perpendicular to the axis of the hinged position of the upper disc (311) and the lower disc (313) and the middle disc (312), positioning rods (316) are arranged on the outer walls of the upper disc (311) and the lower disc (313), and the positioning rods (316) penetrate through the strip-shaped hole (361).

10. The river course cleaning ship according to claim 1, characterized in that the bottom edge of one side of the collecting tray (31) at the front end of the ship body (10) is provided with a toothed harrow (37).