CN113756387A - River course environmental protection desilting system - Google Patents
River course environmental protection desilting system Download PDFInfo
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- CN113756387A CN113756387A CN202110892682.1A CN202110892682A CN113756387A CN 113756387 A CN113756387 A CN 113756387A CN 202110892682 A CN202110892682 A CN 202110892682A CN 113756387 A CN113756387 A CN 113756387A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/126—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using drum filters
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Mining & Mineral Resources (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses an environment-friendly river channel dredging system, which comprises a shell, wherein a conversion cavity is arranged in the shell, a drainage cavity is arranged in the shell, a treatment cavity communicated with the outside is arranged in the shell, the treatment cavity is communicated with the conversion cavity, a conversion mechanism, a centrifugal mechanism and a filtering mechanism are arranged in the shell, a funnel is arranged in the filtering mechanism, impurities in water can be filtered, organisms in a river channel are protected, large stones are prevented from damaging the device, the phenomenon that concentrated sludge is not clean enough due to excessive impurities in the sludge is prevented, the contact between people and the river channel and the sludge is reduced, the safety of people is improved, the sludge filled with water in a filter element box can be further purified by utilizing a designed filter element box, thereby make the mud water content reduce to minimumly, the material of filter element case makes mud can only filter water and dissolve in the material of water, does not damage the composition content of the water of river course water itself, reduces the destruction to the environment.
Description
Technical Field
The invention relates to the technical field of water conservancy, in particular to an environment-friendly dredging system for a river channel.
Background
At present, the river course environmental protection desilting and portable sludge concentration dewatering system function singleness in stage, artifical the participation is more, some river courses clearance still adopt artifical salvage clearance, artifical whole participation, to the unknown of river course mud, cause the injury to the people very easily, and sludge inefficiency to concentrated dewatering, and the river course clearance is unclean, plant roots rubbish etc. in the mud in the river course, salvage the filtration in the manual work, then salvage impurity once more in mud, the process is loaded down with trivial details, efficiency is not high, and machine clearance mud, in case the machine is blocked, repair the inspection operation complicacy, influence efficiency.
Disclosure of Invention
The invention aims to provide an environment-friendly river channel dredging system which is used for overcoming the defects in the prior art.
The environment-friendly river channel dredging system comprises a shell, wherein a conversion cavity is arranged in the shell, the upper end face of the shell is fixedly connected with a traction motor, the traction motor is in power connection with a traction shaft, the traction shaft is fixedly connected with a traction rope shaft, a traction rope is fixedly connected onto the traction rope shaft, the other end of the traction rope is fixedly connected with a movable sliding block, the movable sliding block is in sliding connection with the shell, the other end of the movable sliding block is fixedly connected with a shell, a drainage cavity is arranged in the shell, a treatment cavity communicated with the outside is arranged in the shell, the treatment cavity is communicated with the conversion cavity, a conversion mechanism, a centrifugal mechanism and a filtering mechanism are arranged in the shell, the conversion mechanism can drive the shell to move, and the centrifugal mechanism can perform centrifugal work;
filtering mechanism is including the transmission device who transmits power, handle two dead levers of intracavity upper end wall fixedly connected with bilateral symmetry, the dead lever can make debris motion orientation and stability casing rear end face fixedly connected with motor, motor power is connected with the pivot, pivot fixedly connected with traction gear, two sleeves around the pivot fixedly connected with, the epaxial fixedly connected with rope of sleeve, rope other end fixedly connected with grab bar, grab bar fixedly connected with handles the case.
The switching mechanism comprises an electric hydraulic rod fixedly connected with the lower end surface of a switching cavity, the electric hydraulic rod is fixedly connected with a loop bar, the loop bar is fixedly connected with a water pipe communicated with the outside, the water pipe is fixedly connected with a water suction pump in the switching cavity, the water suction pump can pump water, the lower end surface of a shell is fixedly connected with four connecting sleeve shafts, the two connecting sleeve shafts on the left side are rotatably connected with driven belt wheel shafts, the connecting sleeve shafts on the right side are not rotatably connected with a driving shaft, the lower end of the shell is fixedly connected with a driving motor, the driving motor is in power connection with a driving shaft, the driving shaft is fixedly connected with a driving gear, the driving shaft is fixedly connected with a fixed gear, the fixed gear is meshed with the driving gear, the driving shaft is fixedly connected with two driving belt wheels in bilateral symmetry, and the driven belt wheel shafts are fixedly connected with two driven belt wheels in bilateral symmetry, the driving belt wheel is connected with the driven belt wheel through a crawler belt, a turntable motor is fixedly connected to the lower end wall of the conversion cavity, a turntable shaft is in power connection with the turntable motor, a turntable is fixedly connected to the turntable shaft, and the turntable is fixedly connected with two electromagnets which are bilaterally symmetrical.
According to the technical scheme, the rotary table is fixedly connected with two pressure sensors which are bilaterally symmetrical, the rotary table is fixedly connected with eight springs, and the left side and the right side of each four springs are fixedly connected with a water storage tank at the other end of each spring.
A further technical scheme, centrifugal mechanism includes four water pressure switches that are equipped with in the case shell, case shell left end face fixedly connected with heating starter, be equipped with the heating trigger in the casing, centrifugal motor power connection has the centrifugal axle, the centrifugal axle blocks the filter element case for the filter element case can not rotate relatively, the filter element case with case shell upper end contact, the filter element case rotates and is connected with the turnstile, the turnstile rotates and is connected with the floating gate, the floating gate rotates and is connected with the door start piece, filter element case sliding connection has the moving motor, filter element case fixedly connected with rack guide, moving motor power is connected with the removal axle, removal axle fixedly connected with moving gear, the removal axle rotates and is connected with the door start piece.
According to the technical scheme, the air pump is fixedly connected to the upper end face of the casing, the air pump is in power connection with a telescopic rod, a power motor is fixedly connected to the lower end of the telescopic rod, the power motor is in power connection with a power shaft, the power shaft is fixedly connected with a power rod, and the power rod is rotatably connected with an air cylinder.
According to a further technical scheme, the other end of the air cylinder is fixedly connected with a digging spoon, and the power rod is rotatably connected with the digging spoon.
In a further technical scheme, the transmission mechanism comprises a reverse motor shaft which is rotationally connected with the rear end surface of the shell, a reverse gear is fixedly connected with the shaft of the reverse motor and meshed with the traction gear, the rear end face of the shell is rotationally connected with a transmission gear shaft which is fixedly connected with a transmission gear, the transmission gear is meshed with the counter gear, the rear end face of the shell is rotationally connected with a symmetrical shaft, the symmetrical shaft is fixedly connected with symmetrical gears which are meshed with the transmission gear, the symmetrical shaft is fixedly connected with a front sleeve shaft and a rear sleeve shaft, the sleeve shafts are fixedly connected with ropes, the fixing rod is fixedly connected with an embedded motor, the embedded motor is in power connection with a motor shaft, the motor shaft is fixedly connected with a control gear, and the fixing rod is in sliding connection with a sliding rod.
According to a further technical scheme, the control gear and the sliding rod are meshed with the front end of the sliding rod, and a funnel is fixedly connected with the front end of the sliding rod.
The invention has the beneficial effects that: according to the invention, the funnel is used for filtering impurities in water, protecting organisms in a river channel, preventing large stones from damaging the device, preventing excessive impurities in sludge from causing insufficient cleaning of concentrated sludge, and facilitating replacement of a filter screen in the funnel, so that the operation is more convenient, cost is reduced, manual work is reduced to directly participate in filtering, people are prevented from being dirtied by sludge, contact between people and the river channel and sludge is reduced, and the safety of people is improved;
utilize the filter core case of design, can carry out further purification to the mud of filter core incasement dress water, thereby make the mud water content fall to minimumly, the material of filter core case makes mud can only filter water and dissolve in the material of water, do not damage the composition content of the water of river course water itself, reduce the destruction to the environment, filter core incasement automatic switch door, make the operation simpler, reduce artifical participation, the filter core case adopts interchangeable structure, if the filter core case damages, can the simplest and the fastest mode replacement filter core case, do not influence machine work efficiency.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic view of the overall structure of an environment-friendly dredging system for river channels according to the present invention;
FIG. 3 is a schematic view of A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of B-B of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of C-C of FIG. 2 in accordance with the present invention;
FIG. 6 is a schematic view of D-D of FIG. 3 according to the present invention;
FIG. 7 is a schematic view of E-E of FIG. 3 according to the present invention.
Detailed Description
For purposes of making the objects and advantages of the present invention more apparent, the following description of the present invention is made in conjunction with the examples, it should be understood that the following text is only used to describe one river environmental dredging system or several specific embodiments of the present invention, and does not strictly limit the scope of the invention as specifically claimed, as used herein, the terms up, down, left and right are not limited to their strict geometric definitions, but include tolerances for machining or human error rationality and inconsistency, the following detailed description of the specific features of one river environmental dredging system:
referring to fig. 1 to 7, the environment-friendly dredging system for river channels according to the embodiment of the invention includes a casing 10, a conversion chamber 73 is arranged in the casing 10, a traction motor 50 is fixedly connected to an upper end surface of the casing 10, a traction shaft 51 is dynamically connected to the traction motor 50, a traction rope shaft 53 is fixedly connected to the traction shaft 51, a traction rope 52 is fixedly connected to the traction rope shaft 53, a movable slider 46 is fixedly connected to the other end of the traction rope 52, the movable slider 46 is slidably connected to the casing 10, a casing 21 is fixedly connected to the other end of the movable slider 46, a drainage chamber 74 is arranged in the casing 21, a treatment chamber 75 communicated with the outside is arranged in the casing 10, the treatment chamber 75 is communicated with the conversion chamber 73, a conversion mechanism 76, a centrifugal mechanism 77 and a filtering mechanism 78 are arranged in the casing 10, the casing 76 can drive the casing 10 to move, the centrifugal mechanism 77 is capable of centrifugal operation;
filtering mechanism 78 is including transmission power's transmission device 91, two dead levers 26 of upper end wall fixedly connected with bilateral symmetry in the treatment chamber 75, dead lever 26 can make debris motion orientation and stability casing 10 rear end face fixedly connected with motor 56, motor 56 power connection has pivot 57, pivot 57 fixedly connected with pulls gear 58, two sleeve 59 around pivot 57 fixedly connected with, fixedly connected with rope on the sleeve 59, rope other end fixedly connected with grab bar 60, grab bar 60 fixedly connected with handles case 63.
Advantageously or exemplarily, the switching mechanism 76 includes an electro-hydraulic rod 12 fixedly connected to a lower end surface of the switching chamber 73, the electro-hydraulic rod 12 is fixedly connected to a sleeve 11, the sleeve 11 is fixedly connected to a water pipe 13 communicated with the outside, the water pipe 13 is fixedly connected to a water pump 14 in the switching chamber 73, the water pump 14 can pump water, the lower end surface of the casing 10 is fixedly connected to four connecting sleeve shafts 35, two connecting sleeve shafts 35 on the left are rotatably connected to a driven pulley shaft 55, the connecting sleeve shafts 35 on the right are fixedly connected to a driving shaft 37, the lower end of the casing 10 is fixedly connected to a driving motor 41, the driving motor 41 is dynamically connected to a driving shaft 40, the driving shaft 40 is fixedly connected to a driving gear 39, the driving shaft 37 is fixedly connected to a fixed gear 38, and the fixed gear 38 is engaged with the driving gear 39, the driving shaft 37 is fixedly connected with two driving belt wheels 34 which are bilaterally symmetrical, the driven belt wheel shaft 55 is fixedly connected with two driven belt wheels 54 which are bilaterally symmetrical, the driving belt wheels 34 and the driven belt wheels 54 are connected through a crawler 36, the lower end wall of the conversion cavity 73 is fixedly connected with a turntable motor 43, the turntable motor 43 is in power connection with a turntable shaft 44, the turntable shaft 44 is fixedly connected with a turntable 42, the turntable 42 is fixedly connected with two electromagnets 17 which are bilaterally symmetrical, the turntable 42 is fixedly connected with two pressure sensors 33 which are bilaterally symmetrical, eight springs 15 are fixedly connected on the turntable 42, the other end of each four springs 15 on the left side and the right side is fixedly connected with a water storage tank 16, the upper part of the right water storage tank 16 is in contact with the tank shell 21, the driving motor 41 is started to drive the driving shaft 40 to rotate, so as to drive the driving gear 39 to rotate, thereby rotating the fixed gear 38 and thus the drive shaft 37 and thus the drive pulley 34 and thus the driven pulley 54 via the track 36.
Advantageously or exemplarily, the centrifugal mechanism 77 comprises four hydraulic switches 20 arranged in the housing 21, a heating actuator 19 is fixedly connected to the left end face of the housing 21, a heating trigger 18 is arranged in the casing 10, a centrifugal shaft 25 is connected to the centrifugal motor 23, the centrifugal shaft 25 is clamped on the filter cartridge case 47, so that the filter cartridge case 47 cannot rotate relatively, the filter cartridge case 47 is in contact with the upper end of the housing 21, a rotary door 24 is connected to the filter cartridge case 47 in a rotary manner, a movable door 22 is connected to the rotary door 24 in a rotary manner, a door actuating block 45 is connected to the movable door 22 in a rotary manner, a movable motor 49 is connected to the filter cartridge case 47 in a sliding manner, a rack guide rail 48 is fixedly connected to the filter cartridge case 47, a movable shaft 64 is connected to the movable motor 49 in a rotary manner, a movable gear 65 is fixedly connected to the movable shaft 64, a door actuating block 45 is connected to the movable shaft 64 in a rotary manner, the improved portable air extractor is characterized in that the rotary door 24 and the movable door 22 are provided with handles to facilitate grabbing, the upper end face of the casing 10 is fixedly connected with an air extracting pump 29, the air extracting pump 29 is in power connection with an expansion rod 30, the lower end of the expansion rod 30 is fixedly connected with a power motor 81, the power motor 81 is in power connection with a power shaft 79, the power shaft 79 is fixedly connected with a power rod 80, the power rod 80 is in rotation connection with an air cylinder 31, the other end of the air cylinder 31 is fixedly connected with an excavator spoon 32, and the power rod 80 is in rotation connection with the excavator spoon 32.
Advantageously or exemplarily, the transmission mechanism 91 includes a counter motor shaft 72 rotatably connected to the rear end surface of the housing 10, the counter motor shaft 72 is fixedly connected with a counter gear 70, the counter gear 70 is engaged with the traction gear 58, the rear end surface of the housing 10 is rotatably connected with a transmission gear shaft 69, the transmission gear shaft 69 is fixedly connected with a transmission gear 68, the transmission gear 68 is engaged with the counter gear 70, the rear end surface of the housing 10 is rotatably connected with a symmetry axis 67, the symmetry axis 67 is fixedly connected with a symmetry gear 66, the symmetry gear 66 is engaged with the transmission gear 68, the symmetry axis 67 is fixedly connected with a front sleeve shaft and a rear sleeve shaft 59, the sleeve shafts 59 are fixedly connected with ropes, the fixing rod 26 is fixedly connected with an embedded motor 71, the embedded motor 71 is dynamically connected with a motor shaft 61, the motor shaft 61 is fixedly connected with a control gear 62, the fixed rod 26 is slidably connected with a sliding rod 27, the control gear 62 is meshed with the sliding rod 27, a funnel 28 is fixedly connected to the front end of the sliding rod 27, a detachable gauze screen is arranged in the funnel 28 for filtering, and the embedded motor 71 is started and can drive the motor shaft 61 to rotate, so that the control gear 62 is driven to rotate, the sliding rod 27 is driven to move backwards, and the funnel 28 is driven to move backwards.
The invention relates to a river channel environment-friendly dredging system, which comprises the following working procedures:
during initial state, funnel 28 is located directly over filter element case 47, and four springs 15 on the left are in the relaxed state, and electronic hydraulic stem 12, cylinder 31 and telescopic link 30 are in the extension state, and four springs 15 on the right are in the tensile state, and funnel 28 and slide bar 27 are in foremost position, and processing case 63 is in the highest position, and case shell 21 is in the lowest end position, and door starting block 45 is in leftmost position, and scoop 32 is in rightmost end position.
The vehicle is driven into a river channel, the manual remote control is started, the driving motor 41 is started, so that the driven belt wheel 54 rotates, the whole device is driven to move forward for a certain distance, the digging spoon 32 moves forward, river bottom sludge is brought into the digging spoon 32, the air cylinder 31 is started to retract at the moment, the digging spoon 32 is driven to rotate anticlockwise for a certain angle, the sludge and water are accommodated in the digging spoon 32, after the air cylinder 31 finishes moving, the air suction pump 29 is started to suck air, the telescopic rod 30 is driven to shorten, the air suction pump 29 stops after the telescopic rod 30 retracts to the shortest length, the power motor 81 is started, the power shaft 79 is driven to rotate, so that the power rod 80 is driven to rotate for one hundred eighty degrees, the air cylinder 31 starts to extend, the mixture in the digging spoon 32 is poured into the hopper 28, the air cylinder 31 is retracted to reset, the power motor 81 is started reversely, the air suction pump 29 is inflated, the telescopic rod 30 extends, and the vehicle continues to move forward for a certain distance after the digging spoon 32 is completely reset, then the mud-filling and filtering process is repeated, and when the liquid in the filter element box 47 rises to the maximum value, the air suction pump 29 is stopped, so that the telescopic rod 30 and the digging spoon 32 are kept in the reset state.
At this time, the built-in motor 71 is started to drive the hopper 28 to move backward, and when the hopper 28 is moved right above the treatment tank 63, the filter net of the hopper 28 is detached, and then the filtered weeds, large stones, fishes and shrimps are all poured into the treatment tank 63, and then the filter net is replaced in the hopper 28.
At this time, the moving motor 49 and the motor 56 are simultaneously started, the moving motor 49 is started to drive the moving shaft 64 to rotate, thereby driving the moving gear 65 to move rightward along the rack guide 48, thereby driving the moving shaft 64 to move rightward, thereby driving the door starting block 45 to move rightward, thereby driving the moving door 22 to rotate, thereby driving the moving door 22 and the rotating door 24 to rotate with each other and then closing the opening at the upper end of the cartridge case 47, the moving motor 49 is stopped, the centrifugal motor 23 is started to drive the centrifugal shaft 25 to rotate, thereby driving the cartridge case 47 to rotate, so that the water in the cartridge case 47 enters the drain chamber 74 by centrifugal force, the motor 56 is started to drive the rotating shaft 57 to rotate, thereby driving the two sleeve shafts 59 on the rotating shaft 57 to rotate, thereby driving the rope to extend, thereby driving the grab bar 60 to move downward, thereby driving the traction gear 58 to rotate, thereby drive counter gear 70 and rotate to drive gear 68 and rotate, thereby drive symmetry gear 66 and rotate, thereby drive symmetry axis 67 and rotate, thereby drive two sleeve shafts 59 on the symmetry axis 67 and rotate, thereby drive processing case 63 and move down, treat residues such as plant and stone after will handling the animal in the case 63 and release, handle case 63 after, reset under motor 56 reverse start.
Meanwhile, water in the filter element box 47 is filtered by centrifugal force, concentrated sludge is obtained in the filter element box 47, at the moment, the water pressure switch 20 is opened when water pressure is detected, water flows into the right water storage box 16, the water pressure switch 20 is closed after the right pressure sensor 33 detects that the water level reaches the maximum value, the right electromagnet 17 is stopped, the right four springs 15 are compressed at the moment, the right water storage box 16 is at the lowest position, the turntable motor 43 is started at the moment, the turntable shaft 44 is driven to rotate, the turntable 42 is driven to rotate by one hundred eighty degrees, the left water storage box 16 and the right water storage box 16 start to be transposed, the right electromagnet 17 is electrified to push the right water storage box 16 open, the water pressure switch 20 is continuously opened for drainage when the right pressure sensor 33 detects that the pressure is increased to be constant, the electric hydraulic rod 12 retracts at the moment, and one end of the water pipe 13 in the conversion cavity 73 enters the bottom of the left water storage box 16, then the water pump 14 starts pumping water, the river water in the left side is discharged, when the pressure sensor 33 on the left side detects that the pressure value reaches the minimum value, the water pump 14 stops, the electric hydraulic rod 12 resets, the water storage tank 16 repeatedly shifts positions until no water exists in the drainage cavity 74, the electromagnet 17 completely stops, the water storage tank 16 keeps an empty water state, at the moment, the traction motor 50 starts, the traction shaft 51 is driven to rotate, the traction rope shaft 53 is driven to rotate, the traction rope 52 is driven to shorten, the movable sliding block 46 is driven to move upwards, the box shell 21 is driven to move upwards, the traction motor 50 stops until the movable sliding block 46 moves to the highest position, then the filter element box 47 is taken out through handles on the movable door 22 and the rotatable door 24, the filter element box 47 is separated from the centrifugal shaft 25, and a new filter element box 47 is replaced.
If the dried sludge is required to be obtained, after a heating key is pressed, in the process of moving the box shell 21 upwards, the heating starter 19 and the heating trigger 18 mutually sense, the heating wires in the box shell 21 start to heat and dry sludge in the filter element box 47, after drying, the filter element box 47 is replaced, after the filter element box 47 is replaced, the traction motor 50 is reversely started and reset, the movable motor 49 is reversely started and reset, the right electromagnet 17 is started and reset to the right water storage box 16, and the movable motor 49 is reversely started and reset to the reset funnel 28, so that the whole device is reset.
The invention has the beneficial effects that: according to the invention, the funnel is used for filtering impurities in water, protecting organisms in a river channel, preventing large stones from damaging the device, preventing excessive impurities in sludge from causing insufficient cleaning of concentrated sludge, and facilitating replacement of a filter screen in the funnel, so that the operation is more convenient, cost is reduced, manual work is reduced to directly participate in filtering, people are prevented from being dirtied by sludge, contact between people and the river channel and sludge is reduced, and the safety of people is improved;
utilize the filter core case of design, can carry out further purification to the mud of filter core incasement dress water, thereby make the mud water content fall to minimumly, the material of filter core case makes mud can only filter water and dissolve in the material of water, do not damage the composition content of the water of river course water itself, reduce the destruction to the environment, filter core incasement automatic switch door, make the operation simpler, reduce artifical participation, the filter core case adopts interchangeable structure, if the filter core case damages, can the simplest and the fastest mode replacement filter core case, do not influence machine work efficiency.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (8)
1. The utility model provides a river course environmental protection desilting system, includes the casing, its characterized in that: the improved centrifugal machine is characterized in that a conversion cavity is arranged in the casing, a traction motor is fixedly connected to the upper end face of the casing, the traction motor is in power connection with a traction shaft, the traction shaft is fixedly connected with a traction rope shaft, a traction rope is fixedly connected to the traction rope shaft, the other end of the traction rope is fixedly connected with a movable sliding block, the movable sliding block is in sliding connection with the casing, the other end of the movable sliding block is fixedly connected with a casing, a drainage cavity is arranged in the casing, a treatment cavity communicated with the outside is arranged in the casing, the treatment cavity is communicated with the conversion cavity, a conversion mechanism, a centrifugal mechanism and a filtering mechanism are arranged in the casing, the conversion mechanism can drive the casing to move, and the centrifugal mechanism can perform centrifugal work;
filtering mechanism is including the transmission device who transmits power, handle two dead levers of intracavity upper end wall fixedly connected with bilateral symmetry, the dead lever can make debris motion orientation and stability casing rear end face fixedly connected with motor, motor power is connected with the pivot, pivot fixedly connected with traction gear, two sleeves around the pivot fixedly connected with, the epaxial fixedly connected with rope of sleeve, rope other end fixedly connected with grab bar, grab bar fixedly connected with handles the case.
2. The environment-friendly river channel dredging system as claimed in claim 1, wherein: the conversion mechanism comprises an electric hydraulic rod fixedly connected with the lower end face of the conversion cavity, the electric hydraulic rod is fixedly connected with a loop bar, the loop bar is fixedly connected with a water pipe communicated with the outside, the water pipe is fixedly connected with a water suction pump in the conversion cavity, the water suction pump can suck water, the lower end face of the shell is fixedly connected with four connecting sleeve shafts, the two connecting sleeve shafts on the left side are rotatably connected with driven belt wheel shafts, the connecting sleeve shafts on the right side are rotatably connected with a driving shaft, the lower end of the shell is fixedly connected with a driving motor, the driving motor is in power connection with a driving shaft, the driving shaft is fixedly connected with a driving gear, the driving shaft is fixedly connected with a fixed gear, the fixed gear is meshed with the driving gear, the driving shaft is fixedly connected with two driving belt wheels which are bilaterally symmetrical, and the driven belt wheel shafts are fixedly connected with two driven belt wheels which are bilaterally symmetrical, the driving belt wheel is connected with the driven belt wheel through a crawler belt, a turntable motor is fixedly connected to the lower end wall of the conversion cavity, a turntable shaft is in power connection with the turntable motor, a turntable is fixedly connected to the turntable shaft, and the turntable is fixedly connected with two electromagnets which are bilaterally symmetrical.
3. The environment-friendly river channel dredging system as claimed in claim 2, wherein: the rotary table is fixedly connected with two pressure sensors which are bilaterally symmetrical, the rotary table is fixedly connected with eight springs, and the other ends of every four springs are fixedly connected with a water storage tank.
4. The environment-friendly river channel dredging system according to claim 1, wherein: centrifugal mechanism includes four water pressure switches that are equipped with in the case shell, case shell left end face fixedly connected with heating starter, be equipped with the heating trigger in the casing, centrifugal motor power connection has the centrifugal axle, the centrifugal axle blocks the filter element case for the filter element case can not rotate relatively, the filter element case with the contact of case shell upper end, the filter element case rotates and is connected with the turnstile, the turnstile rotates and is connected with the floating gate, the floating gate rotates and is connected with the door and opens the piece, filter element case sliding connection has the moving motor, filter element case fixedly connected with rack guide, moving motor power is connected with the removal axle, removal axle fixedly connected with moving gear, the removal axle rotates and is connected with the door and opens the piece.
5. The environment-friendly river channel dredging system according to claim 4, wherein: the air pump is fixedly connected to the upper end face of the casing, a telescopic rod is connected to the air pump in a power mode, a power motor is fixedly connected to the lower end of the telescopic rod, a power shaft is connected to the power motor in a power mode, a power rod is fixedly connected to the power shaft, and a cylinder is connected to the power rod in a rotating mode.
6. The environment-friendly river channel dredging system according to claim 5, wherein: the other end of the cylinder is fixedly connected with a digging spoon, and the power rod is rotatably connected with the digging spoon.
7. The environment-friendly river channel dredging system according to claim 1, wherein: the transmission mechanism comprises a reversing motor shaft connected with the rear end face of the shell in a rotating mode, a reversing gear is fixedly connected with the reversing gear, the reversing gear is meshed with the traction gear, the rear end face of the shell is connected with a transmission gear shaft in a rotating mode, the transmission gear shaft is fixedly connected with a transmission gear, the transmission gear is meshed with the reversing gear, the rear end face of the shell is connected with a symmetrical shaft in a rotating mode, the symmetrical gear is meshed with the transmission gear, the symmetrical shaft is fixedly connected with the front portion and the rear portion of the sleeve shaft, the sleeve shaft is fixedly connected with a rope, the fixing rod is fixedly connected with an embedded motor, the embedded motor is connected with a motor shaft in a power mode, the motor shaft is fixedly connected with a control gear, and the fixing rod is connected with a sliding rod in a sliding mode.
8. The environment-friendly river channel dredging system according to claim 7, wherein: the control gear and the sliding rod are meshed with the front end of the sliding rod, and a funnel is fixedly connected with the front end of the sliding rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110892682.1A CN113756387A (en) | 2021-08-04 | 2021-08-04 | River course environmental protection desilting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN213773553U (en) * | 2020-11-28 | 2021-07-23 | 李焕焕 | Hydraulic engineering construction desilting device |
| CN213868007U (en) * | 2020-07-31 | 2021-08-03 | 裴学军 | Device of hydraulic engineering clearance silt |
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| CN208218274U (en) * | 2018-05-08 | 2018-12-11 | 德清嘉达机械制造有限公司 | Half electrodynamic balance formula folding crane |
| CN109231774A (en) * | 2018-11-14 | 2019-01-18 | 林兴胜 | A kind of fish pond sludge treatment equipment and its application method |
| CN209941770U (en) * | 2019-01-23 | 2020-01-14 | 沈阳环景生态工程有限公司 | Sludge cleaning device for river sewage treatment |
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Application publication date: 20211207 |