CN113863417B

CN113863417B - River regulation underwater dredging high-efficiency purifying equipment

Info

Publication number: CN113863417B
Application number: CN202111353935.4A
Authority: CN
Inventors: 伊祥斌; 胡若男; 魏鑫杰
Original assignee: CGGC INTERNATIONAL Ltd
Current assignee: CGGC INTERNATIONAL Ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-09-30
Anticipated expiration: 2041-11-16
Also published as: CN113863417A

Abstract

The invention relates to a high-efficiency dredging and purifying device, in particular to a high-efficiency dredging and purifying device for underwater river channel treatment. The utility model provides a river course treatment underwater desilting high efficiency clarification plant that convenient removal was carried out on the river course, is convenient for extract the silt of different positions on the river course. The utility model provides a river course is administered high efficiency clarification plant that desilts under water, includes first kickboard, connecting plate, dredge pump and coupling hose etc. and the left and right sides of connecting plate all is equipped with first kickboard, and the dredge pump is installed to the intermediate position of connecting plate, and the material mouth department of inhaling of dredge pump is equipped with coupling hose. The sludge suction pump has the beneficial effects that when the river channel is desilted, the second sliding rod can extend downwards into the sludge to be contacted with the bottom of the river channel, so that the sludge suction pump is not easy to shake when the sludge is sucked, and the connecting hose is not easy to shake when the sludge is sucked by the sludge suction pump under the limiting action of the first sliding rod, so that the sludge suction efficiency can be improved.

Description

River regulation underwater dredging high-efficiency purifying equipment

Technical Field

The invention relates to a high-efficiency dredging and purifying device, in particular to a high-efficiency dredging and purifying device for underwater river channel treatment.

Background

Because deposit silt easily in the river course, and contain some remaining impurity in the silt, if untimely clearing up silt, make the foul smell appear in the silt easily, cause the influence to the quality of water in river course. And when silt deposits and piles up when more, can cause the drainage difficulty, lead to the flood disaster easily when serious, consequently need regularly clear up the silt in the river course, reach the effect of mediation. There are generally three types of dredging, which are: grab bucket type desilting, pump suction type desilting and cutter suction type desilting, because grab bucket type desilting's efficiency is lower relatively, and cutter suction type desilting makes the water in the river course become muddy easily, so the mode of pump suction type desilting is more commonly used.

Patent No. CN210797504U discloses, discloses a river dredging device for hydraulic engineering, including a protective housing and a sludge cylinder, the protective housing is installed on the upper end outer wall of the sludge cylinder, a motor is arranged on the lower side sludge cylinder of the protective housing, a slurry outlet is connected on the right end outer wall of the sludge cylinder, a limit disc is arranged on the lower side circumference outer wall of the slurry outlet, the limit disc and the slurry outlet are fixedly connected through a screwing nut, a limit groove is arranged in the circumference of the limit disc, a stop block is arranged on the upper end outer wall of the slurry outlet, a fixed sleeve is arranged on the circumference outer wall of the sludge cylinder, a movable sleeve is arranged on the circumference outer wall of the fixed sleeve, a slide bar is arranged on the front end outer wall of the fixed sleeve, fixed holes are arranged on the fixed sleeves on the two sides of the slide bar, the fixed holes and the movable sleeve are fixedly connected through fixed screws, and a rotating rod extending downwards is arranged inside the circumference of the sludge barrel, and a rotating blade is arranged on the circumferential outer wall of the rotating rod. Although above-mentioned patent can extract silt, the device removes inconveniently at the in-process of extraction silt, is not convenient for extract the silt of other positions on the river course.

Disclosure of Invention

(1) Technical problem to be solved

In order to overcome the defect that when the sludge in the river channel is extracted, the position of the device is inconvenient to move, so that the sludge at other positions on the river channel is inconvenient to extract, the invention provides the high-efficiency purification equipment for river channel treatment underwater dredging, which is convenient to move on the river channel and is convenient to extract the sludge at different positions on the river channel.

(2) Technical scheme

In order to solve the technical problem, the invention provides high-efficiency purification equipment for underwater dredging in river channel treatment, which comprises first floating plates, a connecting plate, a mud pump, connecting hoses, a positioning mechanism and a fixing mechanism, wherein the first floating plates are arranged on the left side and the right side of the connecting plate, the mud pump capable of pumping mud is arranged in the middle of the connecting plate, the connecting hoses are arranged at a material suction port of the mud pump, the positioning mechanism capable of fixing the connecting hoses is connected between the front sides of the two first floating plates, and the fixing mechanism capable of improving stability is connected to the two first floating plates.

Preferably, the positioning mechanism comprises a first fixing block, first connecting loop bars, first speed reducing motors, first sliding rods, first electric sliding rails, first connecting blocks, first starting buttons, second connecting blocks and second starting buttons, the first fixing block is arranged on the front sides of the tops of the two first floating plates, the first speed reducing motors are arranged on the front sides of the two first fixing blocks, the first connecting loop bars are connected to output shafts of the two first speed reducing motors, the first sliding rods are connected between the rear sides of the upper portions of the two first connecting loop bars in a sliding mode, the middle portions of the rear sides of the first sliding rods are connected with the tail ends of the connecting hoses, the first sliding rods can limit the connecting hoses, the first electric sliding rails are arranged on the sides, far away from each other, of the upper portions of the two first connecting loop bars, sliding blocks on the first electric sliding rails are connected with the front sides of the first sliding rods, the first connecting blocks are connected to the middle positions of the upper portions of the two first fixing blocks, the bottom of two first connecting blocks all is equipped with first start button, and can contact with the first start button of adjacent one side when first connecting loop bar overturns downwards, and the second connecting block is all installed to the front side of two first kickboards bottoms, all is equipped with second start button on two second connecting blocks.

Preferably, the fixing mechanism comprises second fixing blocks, second connecting sleeve rods, second speed reducing motors, second sliding rods, second electric sliding rails, third connecting blocks, third starting buttons and fourth connecting blocks, the second fixing blocks are arranged on the front and back sides of the two first floating plates, the second speed reducing motors are arranged between the second fixing blocks and the first floating plates, the output shaft of each second speed reducing motor is connected with the second connecting sleeve rods, the end part of each second connecting sleeve rod is connected with the fourth connecting block, the inner side of each second connecting sleeve rod is provided with the second sliding rods capable of improving stability in a sliding mode, the outer side face of each second connecting sleeve rod is provided with the second electric sliding rails, the sliding blocks on the second electric sliding rails are connected with the adjacent second sliding rods, the third connecting blocks are arranged on the front and back sides of the tops of the two first floating plates, and the third starting buttons are arranged on the third connecting blocks, and the fourth connecting block can be contacted with the adjacent third starting button when being overturned upwards.

Preferably, still including the floating mechanism that can increase area of contact, floating mechanism is including the electronic slide rail of third, third fixed block and second kickplate, three electronic slide rails of third are installed to the bottom of connecting plate, all be connected with the third fixed block on the slider of every electronic slide rail of third, the front side of the third fixed block at middle part is connected with the second kickplate that can be used for improving buoyancy, and also be connected with the second kickplate between the rear side of two remaining third fixed blocks, the second kickplate at middle part can start the button contact with two seconds when drawing in to the sideslip.

Preferably, still including the starting mechanism that can be used for responding to this river course and administering the equilibrium degree of desilting high efficiency clarification plant under water, starting mechanism is including the connecting frame, fifth start button, trapezoidal piece, the elastic component, guide bar and slide ball, the connecting frame is all installed at the top of two first kickboards, the inside of two connecting frames all is equipped with the guide bar, equal slidingtype is equipped with the slide ball that can be used for responding to the equilibrium degree on two guide bars, the equal slidingtype in middle part of two connecting frames is connected with trapezoidal piece, and the slide ball can contact with trapezoidal piece when sliding to the middle part position of guide bar, all be connected with the elastic component between the medial surface of two trapezoidal pieces and the connecting frame, fifth start button is all installed to the inboard at two connecting frame middle parts, and the inboard of trapezoidal piece can contact with adjacent fifth start button when sliding.

Preferably, still including the mechanism of moving about that can be used for turning to, the mechanism of moving about is equipped with the fixed plate including fixed plate, driving motor and screw, and bilateral symmetry is equipped with the fixed plate on the second kickboard of rear side, all installs driving motor on two fixed plates, all is connected with the screw that can be used for turning to on two driving motor's the output shaft.

Preferably, still including the supporting mechanism that the person of being convenient for uses stood, supporting mechanism is including fourth fixed block and backup pad, and two fourth fixed blocks are all installed to the left and right sides at two first kickboard tops, are connected with the backup pad between two adjacent fourth fixed blocks.

Preferably, the underwater dredging device further comprises a control box, the control box is mounted on the rear side of the top of the connecting plate, a remote controller, a storage battery, a control module, a power module and a 315M receiving module are arranged in the control box, the storage battery supplies power to the whole underwater dredging high-efficiency purifying equipment for river channel treatment, the power module is connected with a power main switch through a circuit, the control module is electrically connected with the power module, the control module is electrically connected with the 315M receiving module, and the remote controller is wirelessly connected with the 315M receiving module; the remote controller is provided with a fourth starting button, a left starting button and a right starting button, and the left starting button and the right starting button can be used for controlling the underwater dredging high-efficiency purifying equipment for river channel treatment to turn; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; first start button, second start button, third start button and fifth start button all pass through electric connection with control module, and dredge pump, first gear motor, second gear motor, driving motor, first electronic slide rail, the electronic slide rail of second and third all pass through peripheral circuit with control module and are connected.

(3) Advantageous effects

The sludge suction pump has the beneficial effects that 1, when the river channel is desilted, the second sliding rod can extend downwards into the sludge to be contacted with the bottom of the river channel, so that the sludge suction pump is not easy to shake when the sludge is sucked, and the connecting hose is not easy to shake when the sludge suction pump sucks the sludge under the limiting action of the first sliding rod, so that the sludge suction efficiency can be improved.

2. When two second kickboards expand to the outside, can increase the area of contact of this equipment and the surface of water to can improve the bearing dynamics of this equipment, the person of being convenient for can step on and demolish the discharging pipe in the backup pad.

3. Open the button and open the button through controlling on the remote controller left side, can realize turning to this equipment, convenient to use person can clear up the silt of different positions on the river course to can further improve the efficiency of clearing up silt.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is a schematic perspective view of a first positioning mechanism according to the present invention.

Fig. 4 is a schematic perspective view of a second positioning mechanism of the present invention.

FIG. 5 is a partial cross-sectional view of the positioning mechanism of the present invention.

Fig. 6 is a schematic perspective view of the fixing mechanism of the present invention.

Fig. 7 is a partial cross-sectional view of the securing mechanism of the present invention.

Fig. 8 is a schematic perspective view of a first embodiment of the floating mechanism of the present invention.

Fig. 9 is a schematic perspective view of a second embodiment of the floating mechanism of the present invention.

Fig. 10 is a perspective view of the actuating mechanism of the present invention.

FIG. 11 is a partial cross-sectional view of the actuator mechanism of the present invention.

Fig. 12 is a schematic perspective view of the nomadic mechanism of the present invention.

Fig. 13 is a schematic perspective view of the supporting mechanism of the present invention.

FIG. 14 is a circuit block diagram of the present invention.

Fig. 15 is a schematic circuit diagram of the present invention.

The labels in the figures are: 1-a first floating plate, 2-a connecting plate, 3-a dredge pump, 4-a connecting hose, 41-a control box, 5-a positioning mechanism, 51-a first fixed block, 52-a first connecting loop bar, 53-a first speed reducing motor, 54-a first sliding bar, 55-a first electric sliding rail, 56-a first connecting block, 57-a first starting button, 58-a second connecting block, 59-a second starting button, 6-a fixing mechanism, 61-a second fixed block, 62-a second connecting loop bar, 63-a second speed reducing motor, 64-a second sliding bar, 65-a second electric sliding rail, 66-a third connecting block, 67-a third starting button, 68-a fourth connecting block, 7-a floating mechanism, 71-a third electric sliding rail, 72-a third fixed block, 73-a second floating plate, 8-a starting mechanism, 81-a connecting frame, 82-a fifth starting button, 83-a trapezoidal block, 84-an elastic part, 85-a guide rod, 86-a sliding ball, 9-a moving mechanism, 91-a fixed plate, 92-a driving motor, 93-a propeller, 10-a supporting mechanism, 101-a fourth fixed block and 102-a supporting plate.

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.

Example 1

The utility model provides a river course is administered high efficiency clarification plant that desilts under water, as shown in fig. 1-7, including first kickboard 1, connecting plate 2, dredge pump 3, fishplate bar coupling hose 4, positioning mechanism 5 and fixed establishment 6, the left and right sides of connecting plate 2 all is equipped with first kickboard 1, dredge pump 3 is installed through bolted connection's mode to the intermediate position of connecting plate 2, dredge pump 3 inhale material mouth department have coupling hose 4 through the clamp rigid coupling, be connected with positioning mechanism 5 between the front side of two first kickboards 1, all be connected with fixed establishment 6 on two first kickboards 1.

As shown in fig. 1, 3, 4 and 5, the positioning mechanism 5 includes a first fixed block 51, a first connecting loop bar 52, a first speed reducing motor 53, a first sliding bar 54, a first electric sliding rail 55, a first connecting block 56, a first start button 57, a second connecting block 58 and a second start button 59, the first fixed block 51 is connected to the front side of the top of each of the two first floating plates 1 through bolts, the first speed reducing motor 53 is installed on the front side of each of the two first fixed blocks 51 through bolts, the first connecting loop bar 52 is connected to the output shaft of each of the two first speed reducing motors 53, the first sliding bar 54 is connected between the rear sides of the upper portions of the two first connecting loop bars 52 in a sliding manner, the middle portion of the rear side of the first sliding bar 54 is connected to the end of the connecting hose 4 through a clamp connection manner, the first electric sliding rail 55 is installed on the side of the upper portions of the two first connecting loop bars 52 away from each other through bolts, and the slider on the first electronic slide rail 55 is connected through the screw with the front side of first slide bar 54, first connecting block 56 has all been welded to the intermediate position on two first fixed blocks 51 upper portions, the bottom of two first connecting blocks 56 all has first start button 57 through screw connection, and first connecting loop bar 52 can contact with the first start button 57 of adjacent one side when overturning downwards, second connecting block 58 has all been welded to the front side of two first kickboards 1 bottoms, all be connected with second start button 59 on two second connecting block 58.

As shown in fig. 1, 6 and 7, the fixing mechanism 6 includes a second fixing block 61, a second connecting loop bar 62, a second speed reducing motor 63, a second sliding bar 64, a second electric sliding rail 65, a third connecting block 66, a third start button 67 and a fourth connecting block 68, the second fixing block 61 is disposed on the front side and the rear side of each of the two first floating plates 1, the second speed reducing motor 63 is mounted between each of the second fixing blocks 61 and the first floating plate 1 in a bolt connection manner, the second connecting loop bar 62 is connected to the output shaft of each of the second speed reducing motors 63 in a key connection manner, the fourth connecting block 68 is welded to the end of each of the second connecting loop bars 62, the second sliding bar 64 is slidably disposed on the inner side of each of the second connecting loop bars 62, the second electric sliding rail 65 is mounted on the outer side of each of the second connecting loop bars 62 in a bolt connection manner, and the sliding block on the second electric sliding rail 65 is connected to the adjacent second sliding bar 64 by a sliding screw, all welded the third connecting block 66 in both sides around two first kickboards 1 tops, all be connected with third start button 67 on every third connecting block 66, and can contact with adjacent third start button 67 when fourth connecting block 68 upwards overturns.

When a user needs to use the device to desilt a river channel, the user can press a power main switch to electrify the device, the user can externally connect a discharge pipe at the discharge port of the dredge pump 3, respectively press the second start buttons 59 on the left side and the right side, the second start buttons 59 send signals, the control module receives the signals and then simultaneously controls the two first speed reducing motors 53 to work for 2 seconds, the first speed reducing motors 53 rotate to drive the first connecting loop bars 52, the first electric slide rails 55, the first connecting blocks 56 and the connecting hoses 4 to turn over downwards for 270 degrees, after 2 seconds, the control module simultaneously controls the two first speed reducing motors 53 to stop working, so that the first connecting loop bars 52 can be in contact with the adjacent first start buttons 57, the first start buttons 57 send signals, the control module receives the signals and then simultaneously controls the two first electric slide rails 55 to work for 3 seconds, the sliding block on the first electric sliding rail 55 will drive the first sliding rod 54 to slide downwards, when the first sliding rod 54 slides downwards, the end of the connecting hose 4 will be pulled to move downwards, so that the end of the connecting hose 4 can contact with the silt of the river channel, after 3 seconds, the control module will control the two first electric sliding rails 55 to stop working at the same time, at this time, the user can press the fourth start button for 1 second and then release it, after receiving the signal, the control module will control the four second speed reducing motors 63 to work at the same time, the second speed reducing motors 63 will drive the second connecting loop bar 62, the second sliding bar 64, the second electric sliding rail 65 and the fourth connecting block 68 on it to turn over 90 degrees downwards, so that the fourth connecting block 68 can contact with the adjacent third start button 67, the third start button 67 sends a signal, after receiving the signal, the control module will control the four second electric sliding rails 65 to work at the same time, the slider on the electronic slide rail 65 of second will drive second slide bar 64 on it and extend 3 seconds for second slide bar 64 can extend downwards in the silt and contact with the bottom in river course, thereby makes this equipment be difficult for rocking when extracting silt, can improve the stability when this equipment moves, and 3 seconds back, control module will control the electronic slide rail 65 stop work of second. Then the user can press 2 seconds fourth start button for a long time, fourth start button signals, control module receives and rotates control dredge pump 3 after the signal, can loosen fourth start button after 2 seconds, dredge pump 3 can produce the silt suction in the river course during the rotation, then discharge through the discharging pipe, under first slide bar 54's limiting displacement, can make dredge pump 3 when extracting silt, difficult messenger connecting hose 4 rocks, can improve the efficiency to the silt extraction, the user can prop this equipment with the vaulting pole and remove, make dredge pump 3 can extract the silt of different positions in the river course, let the river course keep clean, neatly, thereby reach the purpose of high-efficient purification. After the sludge in the river channel is completely extracted, the user can press the fourth starting button for 2 seconds again and then loosen the fourth starting button, the fourth starting button sends a signal, the control module receives the signal and then controls the sludge pump 3 to stop working, the user can press the second starting buttons 59 on the left side and the right side again respectively and send a signal, the control module receives the signal and then controls the first speed reducing motors 53 on the left side and the right side to work for 2 seconds, the first speed reducing motors 53 drive the first connecting loop bars 52, the first electric sliding rails 55, the first connecting blocks 56 and the connecting hoses 4 on the first speed reducing motors 53 to rotate reversely for 270 degrees and reset, after 2 seconds, the control module controls the first speed reducing motors 53 to stop working, the first connecting loop bars 52 are separated from the first starting button 57, the first starting button 57 sends a signal, and after receiving the signal, the control module controls the two first electric sliding rails 55 to work for 3 seconds simultaneously, the sliding block on the first electric sliding rail 55 will drive the first sliding rod 54 to shorten and reset, the connecting hose 4 will be folded and reset therewith, after 3 seconds, the control module will control the first electric sliding rail 55 to stop working, at the same time, the control module will control the second speed reducing motor 63 to work for 2 seconds, the second speed reducing motor 63 will drive the second connecting loop bar 62, the second sliding rod 64, the second electric sliding rail 65 and the fourth connecting block 68 thereon to turn upwards for 90 degrees to reset, after 2 seconds, the control module will control the second speed reducing motor 63 to stop working, the fourth connecting block 68 will be separated from the third start button 67, the third start button 67 sends out a signal, after receiving the signal, the control module will control the second electric sliding rail 65 to work for 3 seconds, the sliding block of the second electric sliding rail 65 will drive the second sliding rod 64 thereon to shorten and reset, after 3 seconds, the control module will control the second electric sliding rail 65 to stop working, the user can demolish external discharging pipe, when the user need not use this equipment, can close power master switch, with this equipment outage.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 8 and 9, the floating device 7 further comprises a floating mechanism 7, the floating mechanism 7 comprises a third electric slide rail 71, a third fixed block 72 and a second floating plate 73, three third electric slide rails 71 are installed at the bottom of the connecting plate 2 in a bolt connection mode, a third fixed block 72 is welded on a slide block of each third electric slide rail 71, a second floating plate 73 is connected to the front side of the third fixed block 72 in the middle through a screw, a second floating plate 73 is also connected between the rear sides of the two remaining third fixed blocks 72 through a screw, and the second floating plate 73 in the middle can be in contact with the two second start buttons 59 when sliding to the rear side.

As shown in fig. 1, 10 and 11, the starting mechanism 8 further comprises a connecting frame 81, a fifth starting button 82, trapezoidal blocks 83, elastic pieces 84, guide rods 85 and sliding balls 86, the top parts of the two first floating plates 1 are fixedly connected with the connecting frame 81 through bolts, the inside parts of the two connecting frames 81 are connected with the guide rods 85 through screws, the sliding balls 86 are arranged on the two guide rods 85 in a sliding mode, the middle parts of the two connecting frames 81 are connected with the trapezoidal blocks 83 in a sliding mode, the sliding balls 86 can be in contact with the trapezoidal blocks 83 when sliding to the middle positions of the guide rods 85, the elastic pieces 84 are connected between the inner side surfaces of the two trapezoidal blocks 83 and the connecting frame 81, the fifth starting button 82 is riveted to the inner sides of the middle parts of the two connecting frames 81, and the trapezoidal blocks 83 can be in contact with the adjacent fifth starting button 82 when sliding to the inner sides.

As shown in fig. 1 and 13, the floating plate further comprises a supporting mechanism 10, the supporting mechanism 10 comprises a fourth fixing block 101 and a supporting plate 102, the two fourth fixing blocks 101 are installed on the left side and the right side of the tops of the two first floating plates 1 in a bolt connection mode, and the supporting plate 102 is welded between the two adjacent fourth fixing blocks 101.

When a user places the equipment on the river surface, the equipment is easy to shake due to large water fluctuation of the river surface, when the equipment inclines to the left side greatly, the sliding ball 86 slides to the left side quickly, when the equipment inclines to the right side greatly, the sliding ball 86 slides to the right side quickly, the sliding ball 86 touches the trapezoidal block 83 when sliding to the left side or the right side quickly, but the contact time is relatively short, when the equipment inclines to the left side or the right side in a relatively small amplitude, the sliding ball 86 slides to the middle position of the guide rod 85 along with the sliding ball 86, the trapezoidal block 83 can be contacted with the sliding ball 86, the trapezoidal block 83 slides to the inner side to be contacted with the fifth starting button 82, the elastic piece 84 is compressed along with the sliding ball, when the contact time of the sliding ball 86 and the trapezoidal block 83 exceeds 3 seconds, the fifth starting button 82 sends a signal, the control module receives the signal and controls the third electric sliding rail 71 to work for 2 seconds, the sliding block on the third electric sliding rail 71 drives the second floating plate 73 on the third electric sliding rail to slide inwards and furl, so that the second floating plate 73 on the front side can be simultaneously contacted with the two second starting buttons 59, the second starting buttons 59 send signals, the control module receives the signals and then controls the first speed reducing motor 53 to work, so that the two first connecting loop bars 52 can automatically turn over for 270 degrees downwards, the second starting buttons 59 do not need to be manually pressed, the first connecting loop bars 52 can be conveniently and rapidly unfolded, after 2 seconds, the control module controls the third electric sliding rail 71 to stop working, a user can press the fourth starting button for 2 seconds and then loosen the fourth starting button, the fourth starting button sends signals, the control module receives the signals and then controls the mud suction pump 3 to work, and under normal conditions, when the device is inclined in the process of sludge suction, when the sliding ball 86 is separated from the trapezoidal block 83, the control module will not control the third electric sliding rail 71 to slide because the dredge pump 3 is still working, when the dredge pump 3 stops working, the control module will control the third electric sliding rail 71 to slide, after the device is used, the user can press the fourth start button for 2 seconds again and then release, the fourth start button sends a signal, the control module receives the signal to control the dredge pump 3 to stop working, and at the same time, the control module will control the first speed reduction motor 53 to reversely rotate, so that the first connecting loop bar 52 can be turned over upward by 270 degrees to reset, when the first connecting loop bar 52 is separated from the first start button 57 for more than 3 seconds, the control module will simultaneously control the three third electric sliding rails 71 to work for 2 seconds, the sliding block on the third electric sliding rail 71 will drive the third fixed block 72 and the second floating plate 73 thereon to slide outward, can increase the area of contact of this equipment and the surface of water, 2 seconds back, control module is with third electronic slide rail 71 stop work, so, has improved the bearing dynamics of this equipment, and convenient to use person can step on and demolish the discharging pipe in backup pad 102.

Example 3

On the basis of embodiment 2, as shown in fig. 1 and 12, the floating mechanism 9 is further included, the floating mechanism 9 includes a fixing plate 91, a driving motor 92 and a propeller 93, the fixing plate 91 is welded on the second floating plate 73 on the rear side in a bilateral symmetry manner, the driving motor 92 is installed on the two fixing plates 91 in a bolt connection manner, and the propeller 93 is fixedly connected to output shafts of the two driving motors 92 through bolts.

In the process of dredging the river channel, when a user needs to turn the equipment to the left side, the user can press a left opening button which sends a signal, the control module receives the signal and controls the left driving motor 92 to work, the left driving motor 92 drives the propeller 93 on the left driving motor to rotate, so that the equipment can turn to the left side, when the equipment turns to the left side, the left opening button can be loosened and sends a signal, the control module receives the signal and controls the left driving motor 92 to stop working, when the user needs to turn to the right side, the user can press a right opening button which sends a signal, the control module receives the signal and controls the right driving motor 92 to work, and the right driving motor 92 drives the propeller 93 on the right driving motor to rotate, make this equipment can turn to the right side, turn to the right side when accomplishing when this equipment, can loosen the right and open the button, the right side is opened the button and will be signals, control module receives behind the signal driving motor 92 stop work on right side will be controlled, so, the user only needs the left side on the operation remote controller to open the button and open the button with the right side, can turn to this equipment, convenient to use person clears up the silt of different positions on the river course, thereby further improved the efficiency of clearing up silt.

As shown in fig. 2, 14 and 15, the underwater dredging device further comprises a control box 41, the control box 41 is installed on the rear side of the top of the connecting plate 2, a remote controller, a storage battery, a control module, a power module and a 315M receiving module are included in the control box 41, the storage battery supplies power to the whole underwater dredging high-efficiency purifying device for river channel treatment, the power module is connected with a power main switch through a circuit, the control module is electrically connected with the power module, the control module is electrically connected with the 315M receiving module, and the remote controller is wirelessly connected with the 315M receiving module; the remote controller is provided with a fourth starting button, a left starting button and a right starting button, and the left starting button and the right starting button can be used for controlling the underwater dredging high-efficiency purifying equipment for river channel treatment to turn; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the first start button 57, the second start button 59, the third start button 67 and the fifth start button 82 are electrically connected with the control module, and the dredge pump 3, the first speed reduction motor 53, the second speed reduction motor 63, the driving motor 92, the first electric slide rail 55, the second electric slide rail 65 and the third electric slide rail 71 are connected with the control module through peripheral circuits.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The high-efficiency purification equipment for underwater dredging in river channel treatment comprises first floating plates (1), a connecting plate (2), a dredge pump (3) and a connecting hose (4), wherein the first floating plates (1) are arranged on the left side and the right side of the connecting plate (2), the dredge pump (3) capable of pumping sludge is installed in the middle of the connecting plate (2), the connecting hose (4) is arranged at a material suction port of the dredge pump (3), the high-efficiency purification equipment is characterized by further comprising positioning mechanisms (5) and fixing mechanisms (6), the positioning mechanisms (5) capable of fixing the connecting hose (4) are connected between the front sides of the two first floating plates (1), and the fixing mechanisms (6) capable of improving stability are connected to the two first floating plates (1);

the positioning mechanism (5) comprises a first fixing block (51), first connecting loop bars (52), first speed reducing motors (53), first sliding rods (54), first electric sliding rails (55), first connecting blocks (56), first starting buttons (57), second connecting blocks (58) and second starting buttons (59), the first fixing block (51) is arranged on the front side of the top of each of the two first floating plates (1), the first speed reducing motors (53) are arranged on the front sides of the two first fixing blocks (51), the first connecting loop bars (52) are connected to the output shafts of the two first speed reducing motors (53), the first sliding rods (54) are connected between the rear sides of the upper portions of the two first connecting loop bars (52) in a sliding mode, the middle portions of the rear sides of the first sliding rods (54) are connected with the tail ends of the connecting hoses (4), and the first sliding rods (54) can limit the connecting hoses (4), first electric slide rails (55) are mounted on the sides, far away from each other, of the upper portions of the two first connecting loop bars (52), slide blocks on the first electric slide rails (55) are connected with the front sides of the first slide bars (54), first connecting blocks (56) are connected to the middle positions of the upper portions of the two first fixing blocks (51), first starting buttons (57) are arranged at the bottoms of the two first connecting blocks (56), the first connecting loop bars (52) can be in contact with the first starting buttons (57) on the adjacent side when turned downwards, second connecting blocks (58) are mounted on the front sides of the bottoms of the two first floating plates (1), and second starting buttons (59) are arranged on the two second connecting blocks (58);

the fixing mechanism (6) comprises a second fixing block (61), second connecting sleeve rods (62), second speed reducing motors (63), second sliding rods (64), second electric sliding rails (65), a third connecting block (66), a third starting button (67) and a fourth connecting block (68), the front and rear sides of the two first floating plates (1) are respectively provided with the second fixing block (61), the second speed reducing motors (63) are respectively arranged between each second fixing block (61) and the first floating plates (1), the output shaft of each second speed reducing motor (63) is respectively connected with the second connecting sleeve rods (62), the end part of each second connecting sleeve rod (62) is respectively connected with the fourth connecting block (68), the inner side of each second connecting sleeve rod (62) is respectively provided with the second sliding rods (64) capable of improving the stability in a sliding manner, the outer side surface of each second connecting sleeve rod (62) is respectively provided with the second electric sliding rails (65), and the slider on the electronic slide rail of second (65) is connected with adjacent second slide bar (64), and the front and back both sides at two first kickboards (1) tops all are equipped with third connecting block (66), all install third start button (67) on every third connecting block (66), and can contact with adjacent third start button (67) when fourth connecting block (68) upwards overturns.

2. The underwater dredging high-efficiency purifying equipment for river regulation according to claim 1, further comprising a floating mechanism (7) capable of increasing the contact area, wherein the floating mechanism (7) comprises a third electric slide rail (71), a third fixed block (72) and a second floating plate (73), three third electric slide rails (71) are mounted at the bottom of the connecting plate (2), a third fixed block (72) is connected to a slide block of each third electric slide rail (71), the front side of the middle third fixed block (72) is connected with the second floating plate (73) capable of improving buoyancy, the second floating plate (73) is also connected between the rear sides of the two remaining third fixed blocks (72), and the middle second floating plate (73) can be in contact with the two second starting buttons (59) when sliding to the rear side.

3. The underwater dredging high-efficiency purifying equipment for river regulation according to claim 2, further comprising a starting mechanism (8) capable of sensing the balance degree of the underwater dredging high-efficiency purifying equipment for river regulation, wherein the starting mechanism (8) comprises a connecting frame (81), a fifth starting button (82), a trapezoidal block (83), an elastic part (84), guide rods (85) and sliding balls (86), the connecting frame (81) is mounted at the top of each of the two first floating plates (1), the guide rods (85) are arranged inside each of the two connecting frames (81), the sliding balls (86) capable of sensing the balance degree are arranged on the two guide rods (85) in a sliding manner, the trapezoidal block (83) is connected to the middle of each of the two connecting frames (81), and the sliding balls (86) can be in contact with the trapezoidal block (83) when sliding to the middle of the guide rods (85), elastic parts (84) are connected between the inner side surfaces of the two trapezoidal blocks (83) and the connecting frame (81), fifth starting buttons (82) are installed on the inner sides of the middle parts of the two connecting frames (81), and the trapezoidal blocks (83) can be in contact with the adjacent fifth starting buttons (82) when sliding towards the inner sides.

4. The underwater dredging high-efficiency purifying equipment for river regulation according to claim 3, further comprising a traveling mechanism (9) capable of being used for steering, wherein the traveling mechanism (9) comprises fixing plates (91), driving motors (92) and propellers (93), the fixing plates (91) are symmetrically arranged on the second floating plate (73) on the rear side left and right, the driving motors (92) are installed on the two fixing plates (91), and the propellers (93) capable of being used for steering are connected to output shafts of the two driving motors (92).

5. The underwater dredging high-efficiency purifying equipment for river regulation according to claim 4, further comprising a supporting mechanism (10) convenient for a user to stand, wherein the supporting mechanism (10) comprises fourth fixed blocks (101) and supporting plates (102), the two fourth fixed blocks (101) are respectively installed on the left side and the right side of the tops of the two first floating plates (1), and the supporting plates (102) are connected between the two adjacent fourth fixed blocks (101).

6. The underwater dredging high-efficiency purifying equipment for river regulation according to claim 5, further comprising a control box (41), wherein the control box (41) is installed on the rear side of the top of the connecting plate (2), a remote controller, a storage battery, a control module, a power module and a 315M receiving module are included in the control box (41), the storage battery supplies power to the whole underwater dredging high-efficiency purifying equipment for river regulation, the power module is connected with a power master switch through a circuit, the control module is electrically connected with the power module, the control module is electrically connected with the 315M receiving module, and the remote controller is wirelessly connected with the 315M receiving module; the remote controller is provided with a fourth starting button, a left starting button and a right starting button, and the left starting button and the right starting button can be used for controlling the underwater dredging high-efficiency purifying equipment for river channel treatment to turn; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the first starting button (57), the second starting button (59), the third starting button (67) and the fifth starting button (82) are electrically connected with the control module, and the dredge pump (3), the first speed reducing motor (53), the second speed reducing motor (63), the driving motor (92), the first electric sliding rail (55), the second electric sliding rail (65) and the third electric sliding rail (71) are connected with the control module through a peripheral circuit.