阅读说明：本技术 一种节能环保领域用河道淤泥清理设备 (River sludge cleaning equipment for energy-saving and environment-friendly field ) 是由 黄玉芳 于 2021-06-29 设计创作，主要内容包括：本发明公开了一种节能环保领域用河道淤泥清理设备,通过设置的公转轴顺时针自转,实现了公转轴上的刮动叶片将淤泥向河岸上的方向赶动,通过设置的公转轴以中心转动轴为轴心逆时针公转,有效防止装置将河岸大面积挖的坍塌,通过摆动件以摆动转轴为轴心往复摆动,便于将行星转动器逐渐深入到淤泥的底部,从而扒动更大量的淤泥,通过设置的带动U型滑动件的方形滑杆在方形滑筒的内侧滑动,从而使行星转动器往复向河岸移动以及河内移动,达到将河内的淤泥赶上河岸的效果,通过设置的切割圆盘跟随公转轴自转,实现了切割槽将河内的水草切割断,防止水草继续滋生,同时能够顺利挖取淤泥,以解决背景技术中提出的问题。(The invention discloses river silt cleaning equipment in the field of energy conservation and environmental protection, which realizes that a scraping blade on a revolution shaft drives silt to the direction on a river bank through the clockwise rotation of the revolution shaft, effectively prevents the river bank from collapsing dug in a large area through the anticlockwise revolution of the revolution shaft by taking a central rotation shaft as an axis, is convenient to drive a planetary rotator to gradually penetrate into the bottom of the silt through a swinging piece by taking the swinging rotation shaft as the axis to swing in a reciprocating way, drives a U-shaped sliding piece to slide on the inner side of a square sliding barrel through a square sliding rod which is arranged to drive the U-shaped sliding piece to move to the river bank and move in the river in a reciprocating way, achieves the effect of driving the silt in the river to the river bank, realizes that a cutting groove cuts off waterweeds in the river and prevents waterweeds from breeding continuously through the rotation of a cutting disc following the revolution shaft, meanwhile, the silt can be dug smoothly to solve the problems in the background technology.)

1. A river sludge cleaning device for the field of energy conservation and environmental protection comprises a vertical fixing plate (1), an articulated piece (2) and a U-shaped sliding piece (3), and is characterized in that the U-shaped sliding piece (3) is arranged on the articulated piece (2), the U-shaped sliding piece (3) comprises a connecting cross rod (31), a swinging rotating shaft through hole (411) penetrates through the connecting cross rod (31), square sliding rods (32) are fixedly arranged at two ends of the connecting cross rod (31), a first articulated shaft (33) is fixedly arranged at a position, close to the middle, of the outer side of each square sliding rod (32), a swinging piece (4) is arranged at the end part, far away from the articulated piece (2), of the U-shaped sliding piece (3), a swinging rotating shaft (41) is fixedly arranged at the top end of the swinging piece (4), the swinging rotating shaft (41) is positioned in the swinging rotating shaft through hole (411) and is rotatably connected with the connecting cross rod (31), rotating shaft disc grooves (43) are fixedly arranged at two sides of the bottom end of the swinging piece (4), the two rotating shaft disc grooves (43) are oppositely opened, a rotating shaft disc through hole (431) penetrates through the middle of each rotating shaft disc groove (43), inner gear teeth (432) which are uniformly distributed are arranged on the arc wall inside each rotating shaft disc groove (43), a limiting ring (433) is fixedly arranged at the end part of each rotating shaft disc groove (43), and a motor fixing disc (434) is fixedly arranged at the position, close to the edge, of the outer side of one rotating shaft disc groove (43);

a planet rotator (5) is arranged in the swinging piece (4), the planet rotator (5) comprises a central rotating shaft (51) positioned between two rotating shaft disc grooves (43), both ends of the central rotating shaft (51) are fixedly provided with a central gear (511), wherein the central gear (511) close to one side of the revolution gear (53) is coaxially and fixedly provided with a first belt wheel (512), the first belt wheel (512) and the central gear (511) are respectively positioned at both sides of the rotating shaft disc grooves (43) with corresponding positions, a first eccentric articulated shaft (513) is fixedly arranged at the eccentric position at the outer side of the first belt wheel (512), one side of the other central gear (511) far away from the central rotating shaft (51) is coaxially and fixedly provided with a large gear (514), the large gear (514) and the central gear (511) are respectively positioned at both sides of the rotating shaft disc grooves (43), and the outer edge of the large gear (514) is fixedly provided with a second eccentric articulated shaft (515), coaxial fixed setting between second eccentric articulated shaft (515) and first eccentric articulated shaft (513), center axis of rotation (51) and two pivot disc grooves (43) between rotate and be connected, be equipped with a plurality of revolution (52) that are circumference equidistant range around center axis of rotation (51), be equipped with a plurality of scraping blade (521) that are circumference equidistant range on revolution (52), it is equipped with a plurality of filtration through-hole (522) that are linear equidistant range to scrape on blade (521), the both ends coaxial fixed revolution gear (53) that are equipped with of revolution (52), intermeshing between revolution gear (53) and sun gear (511) and the interior teeth of a cogwheel (432), be connected with hinge bar (6) between first eccentric articulated shaft (513) and second articulated shaft (515) respectively and two first articulated shaft (33) that the eccentric position corresponds, be connected with second drive belt (7) between first band pulley (512) and second band pulley (352).

2. The river sludge cleaning equipment for the energy-saving and environment-friendly field according to claim 1, wherein a motor gear (54) is arranged on one side of the large gear (514), the motor gear (54) and the large gear (514) are meshed with each other, a motor (541) is fixedly arranged on a motor fixing disc (434), and an output shaft of the motor (541) penetrates through the motor fixing disc (434) and is coaxially and fixedly connected with the motor gear (54).

3. The river sludge cleaning equipment for the energy-saving and environment-friendly field as claimed in claim 1, wherein a plurality of cutting disks (523) are coaxially and fixedly arranged on the revolution shaft (52) at equal intervals.

4. The river sludge cleaning equipment for the energy-saving and environment-friendly field as claimed in claim 3, wherein the cutting disc (523) is provided with a plurality of cutting grooves (524) which are circumferentially arranged at equal intervals.

5. The river sludge cleaning equipment for the energy-saving and environment-friendly field as claimed in claim 4, wherein the scraping blades (521) on both sides of the cutting disc (523) are provided with notches (525).

6. The river sludge cleaning equipment for the energy-saving and environment-friendly field according to claim 1, wherein a first hydraulic cylinder fixing lug (11) is fixedly arranged on the vertical fixing plate (1), a horizontal fixing plate (12) is fixedly arranged on the vertical fixing plate (1) at the bottom end of the first hydraulic cylinder fixing lug (11), the horizontal fixing plate (12) and the first hydraulic cylinder fixing lug (11) are located on the same side of the vertical fixing plate (1), a fixing plate rotating shaft cylinder (13) is fixedly arranged on one side, away from the vertical fixing plate (1), of the horizontal fixing plate (12), a hydraulic cylinder (14) is arranged on the vertical fixing plate (1), and one end of the hydraulic cylinder (14) is hinged to the first hydraulic cylinder fixing lug (11).

7. The river sludge cleaning equipment for the energy-saving and environment-friendly field according to claim 6, wherein a hinge member (2) is arranged on the vertical fixing plate (1), the hinge member (2) comprises two square sliding cylinders (21) which are arranged in parallel, a horizontal rod (22) is fixedly connected between the two square sliding cylinders (21), a second hydraulic cylinder fixing lug (221) is fixedly arranged at the upper end of the horizontal rod (22), one end of the hydraulic cylinder (14) far away from the first hydraulic cylinder fixing lug (11) is hinged to the second hydraulic cylinder fixing lug (221), a hinge rotating shaft (23) is fixedly connected to the end part of the two square sliding cylinders (21) close to the vertical fixing plate (1), and the hinge rotating shaft (23) is positioned in the fixing plate rotating shaft cylinder (13) and is rotatably connected to the fixing plate rotating shaft cylinder (13).

8. The river sludge cleaning equipment for the energy-saving and environment-friendly field according to claim 7, wherein a gear frame (24) is fixedly arranged on the outer side of one of the square sliding cylinders (21), inner teeth (241) are uniformly and fixedly arranged on the inner side of the gear frame (24), through-hole sliding grooves (242) are formed in the side wall, which is attached to the square sliding cylinder (21), of the gear frame (24) in a penetrating manner, and a missing gear rotating shaft (34) is fixedly arranged on the outer side of the end part of the square sliding rod (32) in the square sliding cylinder (21) provided with the through-hole sliding grooves (242).

9. The river sludge cleaning equipment for the energy-saving and environment-friendly field as claimed in claim 1, wherein a missing gear (35) is arranged on the missing gear rotating shaft (34), the missing gear (35) is positioned in the gear frame (24) and is rotatably connected with the missing gear rotating shaft (34), gear teeth are uniformly and fixedly arranged on a 170-degree circular arc wall of the missing gear (35), a second belt wheel (352) is arranged at one end, far away from the missing gear rotating shaft (34), of the square sliding rod (32) provided with the missing gear rotating shaft (34), and a first conveying belt (353) is connected between the second belt wheel (352) and the missing gear belt wheel (351).

10. The river sludge cleaning equipment for the energy-saving and environment-friendly field according to claim 9, wherein a rotating shaft column (42) is fixedly arranged at one end of the swinging member (4) close to the second belt wheel (352), the rotating shaft column (42) is coaxially and fixedly connected with the swinging rotating shaft (41), and the second belt wheel (352) is sleeved on the rotating shaft column (42) and is rotatably connected with the rotating shaft column (42).

Technical Field

The invention relates to the field of energy conservation and environmental protection, in particular to river sludge cleaning equipment used in the field of energy conservation and environmental protection.

Background

During construction of hydraulic engineering, dredging equipment is needed to clean the interior of a river channel, sludge in the river channel is pumped out of a river bed, then the sludge is dried and aired, and the sludge is used for backfilling or planting vegetables, so that the effects of environmental protection and energy recycling are achieved; traditional silt cleaning equipment is when clearance silt, and the degree of depth that can not effective control excavates easily digs deep soil, and digs the river bank easily and sinks, and when clearance silt, stubborn pasture and water can hinder the clearance process in the river course. Therefore, the invention provides river sludge cleaning equipment in the field of energy conservation and environmental protection, and aims to solve the problems in the background art.

Disclosure of Invention

The invention aims to provide river sludge cleaning equipment in the field of energy conservation and environmental protection, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a river silt cleaning device used in the energy-saving and environment-friendly field comprises a vertical fixing plate, an articulated piece and a U-shaped sliding piece, and is characterized in that the articulated piece is provided with the U-shaped sliding piece, the U-shaped sliding piece comprises a connecting cross rod, a swinging rotating shaft through hole penetrates through the connecting cross rod, square sliding rods are fixedly arranged at two ends of the connecting cross rod, a first articulated shaft is fixedly arranged at the position, close to the middle, of the outer side of each square sliding rod, the end part, away from the articulated piece, of the U-shaped sliding piece is fixedly provided with a swinging rotating shaft, the swinging rotating shaft is positioned in the swinging rotating shaft through hole and is rotatably connected with the connecting cross rod, rotating shaft disc grooves are fixedly arranged at two sides of the bottom end of the swinging piece, the two rotating shaft disc grooves are oppositely opened in a split manner, a rotating shaft disc through hole penetrates through the middle of each rotating shaft disc groove, inner gear teeth are uniformly distributed on the arc wall in each rotating shaft disc groove, the end part of the rotating shaft disc groove is fixedly provided with a limiting ring, and the position of the outer side of one rotating shaft disc groove, which is close to the edge, is fixedly provided with a motor fixing disc;

a planet rotator is arranged in the swinging part, the planet rotator comprises a central rotating shaft positioned between two rotating shaft disc grooves, both ends of the central rotating shaft are fixedly provided with a central gear, wherein the central gear close to one side of the revolution gear is coaxially and fixedly provided with a first belt wheel, the first belt wheel and the central gear are respectively positioned at both sides of the rotating shaft disc grooves corresponding to the positions, the eccentric position at the outer side of the first belt wheel is fixedly provided with a first eccentric articulated shaft, the side of the other central gear far away from the central rotating shaft is coaxially and fixedly provided with a large gear, the large gear and the central gear are respectively positioned at both sides of the rotating shaft disc grooves, the position at the outer side edge of the large gear is fixedly provided with a second eccentric articulated shaft, the second eccentric articulated shaft and the first eccentric articulated shaft are coaxially and fixedly arranged, the central rotating shaft is rotatably connected with the two rotating shaft disc grooves, and a plurality of revolution shafts which are arranged at equal intervals in the circumference are arranged around the central rotating shaft, the revolution shaft is provided with a plurality of scraping blades which are arranged at equal intervals in a circumferential mode, the scraping blades are provided with a plurality of filtering through holes which are arranged at equal intervals in a linear mode in a penetrating mode, revolution gears are coaxially and fixedly arranged at two ends of the revolution shaft, the revolution gears are meshed with the central gear and the inner gear teeth, a hinge rod is connected between the first eccentric hinge shaft and the second eccentric hinge shaft and two first hinge shafts corresponding to the first eccentric hinge shaft and the second eccentric hinge shaft in position, and a second transmission belt is connected between the first belt wheel and the second belt wheel.

As a further scheme of the invention, a motor gear is arranged on one side of the large gear, the motor gear and the large gear are meshed with each other, a motor is fixedly arranged on a motor fixing disc, and an output shaft of the motor penetrates through the motor fixing disc to be coaxially and fixedly connected with the motor gear, so that power is conveniently provided for the device.

As a further scheme of the invention, a plurality of cutting disks which are linearly arranged at equal intervals are coaxially and fixedly arranged on the revolution shaft, so that the weeds on the river bank can be conveniently cut.

As a further scheme of the invention, a plurality of cutting grooves which are arranged at equal intervals on the circumference are formed on the cutting disc, so that weeds in water can be cut and broken through the cutting grooves.

As a further scheme of the invention, the scraping blades on both sides of the cutting disc are provided with notches, so that weed stalks can be conveniently embedded in the cutting grooves through the notches.

As a further scheme of the invention, a first hydraulic cylinder fixing lug is fixedly arranged on the vertical fixing plate, a horizontal fixing plate is fixedly arranged on the vertical fixing plate at the bottom end of the first hydraulic cylinder fixing lug, the horizontal fixing plate and the first hydraulic cylinder fixing lug are positioned at the same side of the vertical fixing plate, a fixing plate rotating shaft cylinder is fixedly arranged on one side of the horizontal fixing plate far away from the vertical fixing plate, a hydraulic cylinder is arranged on the vertical fixing plate, one end of the hydraulic cylinder is hinged with the first hydraulic cylinder fixing lug, and the device can be conveniently rotated, folded and put down.

As a further scheme of the invention, an articulated element is arranged on the vertical fixing plate, the articulated element comprises two square sliding cylinders which are arranged in parallel, a horizontal rod is fixedly connected between the two square sliding cylinders, a second hydraulic cylinder fixing lug is fixedly arranged at the upper end of the horizontal rod, one end of the hydraulic cylinder, which is far away from the first hydraulic cylinder fixing lug, is articulated with the second hydraulic cylinder fixing lug, an articulated rotating shaft is fixedly connected between the two square sliding cylinders, which is close to the end part of the vertical fixing plate, and the articulated rotating shaft is positioned in the fixed plate rotating shaft cylinder and is rotationally connected with the fixed plate rotating shaft cylinder, so that a U-shaped sliding part is convenient to install.

As a further scheme of the invention, a gear frame is fixedly arranged on the outer side of one of the square sliding cylinders, inner teeth are uniformly and fixedly arranged on the inner side of the gear frame, through-hole sliding chutes penetrate through the side walls, which are attached to each other, of the gear frame and the square sliding cylinder, and a missing gear rotating shaft is fixedly arranged on the outer side of the end part of the square sliding rod in the square sliding cylinder, which is provided with the through-hole sliding chutes, so that the missing gear rotating shaft is meshed with the inner teeth conveniently, and the rotation of the missing gear rotating shaft drives the U-shaped sliding part to slide on the hinged part in a reciprocating manner.

As a further scheme of the invention, a missing gear is arranged on a rotating shaft of the missing gear, the missing gear is positioned in a gear frame and is rotatably connected with the rotating shaft of the missing gear, gear teeth are uniformly and fixedly arranged on the 170-degree circular arc wall of the missing gear, a second belt pulley is arranged at one end, far away from the rotating shaft of the missing gear, of a square sliding rod provided with the rotating shaft of the missing gear, a first conveying belt is connected between the second belt pulley and the pulley of the missing gear, the rotating shaft of the missing gear is meshed with the internal teeth, and the U-shaped sliding part is driven to slide on the hinged part in a reciprocating manner through the rotation of the rotating shaft of the missing gear.

As a further scheme of the present invention, a rotating shaft column is fixedly disposed at one end of the oscillating member close to the second belt pulley, the rotating shaft column is coaxially and fixedly connected with the oscillating rotating shaft, and the second belt pulley is sleeved on the rotating shaft column and rotatably connected with the rotating shaft column, so as to facilitate power transmission.

Compared with the prior art, the invention has the beneficial effects that:

the invention realizes that the scraping blades on the revolution shaft can drive the silt to the direction on the river bank through the clockwise rotation of the revolution shaft, the revolution shaft arranged revolves anticlockwise by taking the central rotation shaft as an axis, so that the device can be effectively prevented from digging and collapsing the river bank in a large area, the swinging piece swings to and fro by taking the swinging rotating shaft as the axis, so that the planetary rotator can be conveniently and gradually inserted into the bottom of the sludge, thereby scraping a larger amount of sludge, and driving the square slide bar of the U-shaped slide piece to slide on the inner side of the square slide cylinder through the arrangement, thereby the planet rotator moves to and fro to the bank and the river to achieve the effect of leading the silt in the river to catch up with the bank, follow the revolution axis rotation through the cutting disc that sets up, realized that the water plants in the cutting groove will river cut absolutely, prevent that water plants from continuing to breed, can dig smoothly simultaneously and get silt to solve the technical problem who provides in the above-mentioned technical background.

Drawings

Fig. 1 is a schematic structural diagram of river sludge cleaning equipment used in the field of energy conservation and environmental protection.

Fig. 2 is an explosion diagram of a river sludge cleaning device in the field of energy conservation and environmental protection.

Fig. 3 is a schematic structural diagram of an articulated element in river sludge cleaning equipment for the field of energy conservation and environmental protection.

Fig. 4 is a schematic structural diagram of a U-shaped sliding member in river sludge cleaning equipment for the field of energy conservation and environmental protection.

Fig. 5 is a schematic structural diagram of a river sludge cleaning device in the field of energy conservation and environmental protection at a position A in fig. 4.

Fig. 6 is a schematic structural diagram of a planetary rotator in river sludge cleaning equipment for the field of energy conservation and environmental protection.

Fig. 7 is a schematic structural diagram of river sludge cleaning equipment used in the field of energy conservation and environmental protection at the position B in fig. 6.

Fig. 8 is a schematic structural diagram of a central rotating shaft in river sludge cleaning equipment for the field of energy conservation and environmental protection.

In the figure: a vertical fixing plate 1; a first hydraulic cylinder fixing lug 11; a horizontal fixing plate 12; a fixed plate rotating shaft cylinder 13; a hydraulic cylinder 14;

a hinge 2; a square slide cylinder 21; a horizontal bar 22; a second hydraulic cylinder fixing lug 221; a hinge shaft 23; the gear frame 24; internal teeth 241; a through-hole chute 242;

a U-shaped slider 3; the connecting rail 31; swing shaft through hole 411; a square slide bar 32; a first hinge shaft 33; a missing gear shaft 34; a missing gear 35; a missing gear pulley 351; a second pulley 352; a first conveyor belt 353;

an oscillating piece 4; a swing rotating shaft 41; the pivot post 42; a shaft disk groove 43; a spindle hub through hole 431; inner gear teeth 432; a stop collar 433; a motor fixing disk 434;

a planetary rotator 5; a central rotating shaft 51; a sun gear 511; a first pulley 512; a first eccentric hinge shaft 513; a bull gear 514; a second eccentric hinge shaft 515; a revolution shaft 52; a scraping blade 521; a filter through-hole 522; a cutting disk 523; a cutting groove 524; a slot 525; a revolution gear 53; a motor gear 54; a motor 541; a hinge lever 6; a second belt 7.

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.

Referring to fig. 1 to 8, in the embodiment of the present invention, a river sludge cleaning apparatus for the energy saving and environmental protection field includes a vertical fixing plate 1, a hinge member 2 and a U-shaped sliding member 3, and is characterized in that the hinge member 2 is provided with the U-shaped sliding member 3, the U-shaped sliding member 3 includes a connecting cross bar 31, a swing rotating shaft through hole 411 is formed in the connecting cross bar 31, two ends of the connecting cross bar 31 are both fixedly provided with a square sliding bar 32, a position near the middle of the outer side of the square sliding bar 32 is fixedly provided with a first hinge shaft 33, an end of the U-shaped sliding member 3 away from the hinge member 2 is provided with a swing member 4, a top end of the swing member 4 is fixedly provided with a swing rotating shaft 41, the swing rotating shaft 41 is located inside the swing rotating shaft through hole 411 and rotatably connected with the connecting cross bar 31, two sides of the bottom end of the swing member 4 are both fixedly provided with rotating shaft disc grooves 43, the two rotating shaft disc grooves 43 are oppositely opened, a rotating shaft disc through hole 431 penetrates through the middle of the rotating shaft disc groove 43, inner wheel teeth 432 are uniformly distributed on the arc wall inside the rotating shaft disc groove 43, a limiting ring 433 is fixedly arranged at the end part of the rotating shaft disc groove 43, and a motor fixing disc 434 is fixedly arranged at the position, close to the edge, of the outer side of one rotating shaft disc groove 43;

the swinging member 4 is internally provided with a planetary rotator 5, the planetary rotator 5 comprises a central rotating shaft 51 positioned between two rotating shaft disk grooves 43, both ends of the central rotating shaft 51 are fixedly provided with a central gear 511, wherein the central gear 511 at one side close to the revolving gear 53 is coaxially and fixedly provided with a first belt pulley 512, the first belt pulley 512 and the central gear 511 are respectively positioned at both sides of the rotating shaft disk grooves 43 corresponding to the positions, the eccentric position at the outer side of the first belt pulley 512 is fixedly provided with a first eccentric articulated shaft 513, the side of the other central gear 511 far away from the central rotating shaft 51 is coaxially and fixedly provided with a large gear 514, the large gear 514 and the central gear 511 are respectively positioned at both sides of the rotating shaft disk grooves 43, the position at the outer edge of the large gear 514 is fixedly provided with a second eccentric articulated shaft 515, the second eccentric articulated shaft 515 and the first eccentric articulated shaft 513 are coaxially and fixedly arranged, and the central rotating shaft 51 is rotatably connected with the two rotating shaft disk grooves 43, a plurality of revolution shafts 52 which are arranged at equal intervals in a circumferential manner are arranged around the central rotating shaft 51, a plurality of scraping blades 521 which are arranged at equal intervals in a circumferential manner are arranged on the revolution shafts 52, a plurality of filtering through holes 522 which are arranged at equal intervals in a linear manner are arranged on the scraping blades 521 in a penetrating manner, revolution gears 53 are coaxially and fixedly arranged at two ends of the revolution shafts 52, the revolution gears 53 are meshed with the central gear 511 and the inner gear teeth 432, a hinge rod 6 is connected between two first hinge shafts 33 which correspond to the first eccentric hinge shaft 513 and the second eccentric hinge shaft 515 respectively in position, and a second transmission belt 7 is connected between the first belt pulley 512 and the second belt pulley 352.

It should be noted that the size of the square slide bar 32 is matched with the size of the square slide cylinder 21, so that the square slide bar 32 can be stably and slidably connected in the square slide cylinder 21.

In this embodiment, a motor gear 54 is disposed on one side of the large gear 514, the motor gear 54 and the large gear 514 are engaged with each other, a motor 541 is fixedly disposed on the motor fixing disk 434, and an output shaft of the motor 541 penetrates through the motor fixing disk 434 and is coaxially and fixedly connected with the motor gear 54, so as to provide power for the apparatus.

In this embodiment, the revolution shaft 52 is coaxially and fixedly provided with a plurality of cutting disks 523 arranged at equal intervals, so as to facilitate cutting of weeds on the river bank.

Further, a plurality of cutting grooves 524 which are circumferentially arranged at equal intervals are formed in the cutting disc 523, so that weeds in water can be cut and broken through the cutting grooves 524.

It is worth to be noted that the two side walls of the cutting groove 524 are both provided with blades, so that the blades can cut off weeds in water.

In addition, the notches 525 are formed in the scraping blades 521 on two sides of the cutting disc 523, so that the weed straw is embedded into the cutting groove 524 through the notches 525.

In this embodiment, the fixed ear 11 that is equipped with of vertical fixed plate 1 is gone up, the fixed horizontal fixed plate 12 that is equipped with on vertical fixed plate 1 of the fixed ear 11 bottom of first pneumatic cylinder, horizontal fixed plate 12 and the fixed ear 11 of first pneumatic cylinder are located the homonymy of vertical fixed plate 1, horizontal fixed plate 12 keeps away from the fixed plate pivot section of thick bamboo 13 that is equipped with in one side of vertical fixed plate 1, be equipped with pneumatic cylinder 14 on vertical fixed plate 1, it is articulated each other between the fixed ear 11 of one end of pneumatic cylinder 14 and first pneumatic cylinder, be convenient for the rotation of device is packed up and is put down.

Further, be equipped with articulated elements 2 on the vertical fixed plate 1, articulated elements 2 include two square sliding barrel 21 of mutual parallel arrangement, fixedly connected with horizon bar 22 between two square sliding barrel 21, the fixed ear 221 that is equipped with the second pneumatic cylinder in the upper end of horizon bar 22, it is articulated between one end that pneumatic cylinder 14 kept away from first pneumatic cylinder fixed ear 11 and the fixed ear 221 of second pneumatic cylinder, be close to the articulated pivot 23 of tip fixedly connected with of vertical fixed plate 1 between two square sliding barrel 21, articulated pivot 23 is located fixed plate pivot section of thick bamboo 13 in and is connected with the rotation between the fixed plate pivot section of thick bamboo 13, be convenient for install U type slider 3.

In addition, a gear frame 24 is fixedly arranged on the outer side of one of the square sliding cylinders 21, inner teeth 241 are uniformly and fixedly arranged on the inner side of the gear frame 24, through-hole sliding grooves 242 are formed in the side walls, which are attached to each other, of the gear frame 24 and the square sliding cylinders 21 in a penetrating manner, installation of the vacant gear rotating shaft 34 is facilitated, through mutual meshing between the vacant gear rotating shaft 34 and the inner teeth 241, the U-shaped sliding part 3 is driven to slide on the hinge part 2 in a reciprocating manner by rotation of the vacant gear rotating shaft 34, the vacant gear rotating shaft 34 is fixedly arranged on the outer side of the end part of the square sliding rod 32 in the square sliding cylinder 21 provided with the through-hole sliding grooves 242, and installation of the vacant gear rotating shaft 34 is facilitated.

Deeply, the missing gear 35 is arranged on the missing gear rotating shaft 34, the missing gear 35 is positioned in the gear frame 24 and is rotatably connected with the missing gear rotating shaft 34, gear teeth are uniformly and fixedly arranged on the circular arc wall of the missing gear 35170 degrees, a second belt wheel 352 is arranged at one end, far away from the missing gear rotating shaft 34, of the square sliding rod 32 provided with the missing gear rotating shaft 34, a first conveying belt 353 is connected between the second belt wheel 352 and the missing gear belt wheel 351, the missing gear rotating shaft 34 is meshed with the inner teeth 241, and the U-shaped sliding part 3 is driven to slide on the hinge part 2 in a reciprocating mode through rotation of the missing gear rotating shaft 34.

In addition, a rotating shaft column 42 is fixedly arranged at one end of the swinging piece 4 close to the second belt wheel 352, the rotating shaft column 42 is coaxially and fixedly connected with the swinging rotating shaft 41, the second belt wheel 352 is convenient to mount, and the second belt wheel 352 is sleeved on the rotating shaft column 42 and is rotatably connected with the rotating shaft column 42, so that power is convenient to transmit.

It is noted that the outer diameter dimension of the sun gear 511 and the diameter dimensions of the two revolving gears 53 and the inner diameter dimension equal to the inner gear teeth 432 facilitate stable meshing between the revolving gears 53 and the sun gear 511 as well as the inner gear teeth 432.

The working principle of the invention is as follows: the vertical fixing plate 1 of the device is fixed on a motor vehicle through bolts, the motor vehicle runs on the bank, a hydraulic cylinder 14 is started, the output shaft of the hydraulic cylinder 14 extends to push a hinge element 2 to rotate in a fixing plate rotating shaft barrel 13 by taking a hinge rotating shaft 23 as an axis, so that the hinge element 2, a U-shaped sliding element 3, a swinging element 4 and a planetary rotator 5 are enabled to fall into the water, a motor 541 is started, the output shaft of the motor 541 rotates to drive a motor gear 54 to rotate, the rotation of the motor gear 54 drives a large gear 514 to rotate, the integral rotation of a central rotating shaft 51 is realized, a revolution gear 53 is meshed with the central gear 511 and an inner gear tooth 432, the revolution gear 53 is driven by the rotation of the central gear 511 to revolve by taking the central gear 511 as the axis, meanwhile, the revolution shaft 52 also rotates, and on the figure 1, the revolution shaft 52 rotates clockwise, the scraping blades 521 on the revolution shaft 52 are used for driving the sludge to the direction of the river bank, the revolution shaft 52 revolves anticlockwise by taking the central rotation shaft 51 as an axis, the device is effectively prevented from collapsing the river bank dug in a large area, the river bank is rolled and reinforced, meanwhile, the two second eccentric hinging shafts 515 revolve by taking the large gear 514 and the first belt wheel 512 as axes respectively, the swinging piece 4 is driven to swing to and fro by taking the swinging rotation shaft 41 as an axis through the hinging rod 6, the planetary rotator 5 is convenient to gradually penetrate into the bottom of the sludge, and therefore a larger amount of sludge is raked;

meanwhile, the first belt wheel 512 rotates through the second transmission belt 7 to drive the second belt wheel 352 to rotate, the second belt wheel 352 is connected with the vacancy gear belt wheel 351 through the first transmission belt 353, so that the vacancy gear 35 is driven to rotate on the vacancy gear rotating shaft 34, and the gear teeth on the vacancy gear 35 are respectively meshed with the inner teeth 241 on the upper side and the lower side inside the gear frame 24 to rotate, so that the square sliding rod 32 of the U-shaped sliding part 3 is driven to slide on the inner side of the square sliding barrel 21, the planetary rotator 5 is driven to move to and fro to the river bank and the river, and the effect of enabling silt in the river to catch up with the river bank is achieved;

finally, the cutting disc 523 rotates along with the revolution shaft 52, so that the cutting groove 524 cuts off the aquatic weeds in the river, the aquatic weeds are prevented from being continuously bred, and meanwhile, sludge can be dug smoothly.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.