CN114382130A - A desilting equipment for water conservancy river course - Google Patents
A desilting equipment for water conservancy river course Download PDFInfo
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- CN114382130A CN114382130A CN202210104196.3A CN202210104196A CN114382130A CN 114382130 A CN114382130 A CN 114382130A CN 202210104196 A CN202210104196 A CN 202210104196A CN 114382130 A CN114382130 A CN 114382130A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000003756 stirring Methods 0.000 claims abstract description 34
- 239000010802 sludge Substances 0.000 claims description 37
- 238000004140 cleaning Methods 0.000 claims description 21
- 239000010865 sewage Substances 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 239000003814 drug Substances 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 13
- 238000005086 pumping Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 6
- 230000010405 clearance mechanism Effects 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 239000000645 desinfectant Substances 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
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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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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
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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
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides dredging equipment for a water conservancy river channel, which relates to the technical field of dredging of the water conservancy river channel and comprises a main body box, a stirring and loosening mechanism, a suction mechanism, a separation mechanism and a treatment mechanism, wherein the stirring and loosening mechanism comprises a transverse plate, a telescopic rod, a push plate and a filter screen, the transverse plate is horizontally and fixedly connected to the right side of the main body box, the telescopic rod is inserted on the transverse plate, the push plate is fixedly connected to the output end of the telescopic rod, the right end of the push plate is obliquely arranged, the filter screen is vertically and fixedly connected to the top of the push plate, and the transverse plate is provided with a through groove, and the filter screen extends to the upper part of the transverse plate through the through groove. The integral dredging effect is improved.
Description
Technical Field
The invention relates to the technical field of water conservancy river channel dredging, in particular to dredging equipment for a water conservancy river channel.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, and is also called water engineering; water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when water conservancy projects are built, the water flow can be controlled to prevent flood disasters, and the water quantity is regulated and distributed to meet the needs of the people for water resources in life and production; hydraulic engineering requires the construction of various types of hydraulic structures such as dams, dikes, spillways, water gates, water inlets, channels, transition tanks, rafts, fishways and the like to achieve the purpose, and a hydraulic river is one of common hydraulic engineering.
Along with the process of urbanization accelerates, more and more hydraulic lines are directly buried underground in the inside of river course, for the convenience of various hydroelectric equipment carry out unified inspection and maintenance easily, generally in the process of hydraulic line preliminary installation, need corresponding device to clear away the inside silt of gathering in river course to make things convenient for installer to carry out laying and the construction of water conservancy circuit in the river course.
Some small-sized artificially-built riverways are still dead water, sludge is often precipitated in the river along with the lapse of time, and some impurities are remained at the bottom of the river, so that the sludge and the impurities cannot be cleaned for a long time and are easy to emit odor, thereby not only affecting the water quality but also polluting the environment;
when cleaning the river channel, in the related art, the river channel is usually required to be closed, the river water in the closed river channel is pumped to be dry, then the river bottom is flushed by a high-pressure water gun to form muddy water, and finally the muddy water is pumped to a sludge pond beside the river bank by a sludge pump to be treated, so that the whole cleaning process is troublesome and the cost is high;
in addition, when the existing river channel dredging device is used, the effect of cleaning sediments which are difficult to treat in a river channel is general, sludge deposited at the river bottom can be blown and stirred into a turbid water shape through mechanical equipment and flows away along with river water, so that the effect of dredging is achieved, the sludge is easily formed again after a period of time, the amount of sewage in the cleaned river channel is large, harmful substances in the sludge are easily diffused to all positions of the river channel, the water quality and the attractiveness are affected, on the other hand, the sludge after dredging is difficult to treat, and the overall dredging efficiency is affected.
Disclosure of Invention
The invention aims to provide dredging equipment for a water conservancy river channel, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a desilting equipment for water conservancy river course, including the main part case, stir loose mechanism, suction mechanism, separating mechanism and processing mechanism, it includes the diaphragm to stir loose mechanism, the telescopic link, push pedal and filter screen, the horizontal rigid coupling of diaphragm is on the right side of main part case, the telescopic link is pegged graft on the diaphragm, push pedal fixed connection is at the output of telescopic link, and the right-hand member slope setting of push pedal, the vertical rigid coupling of filter screen is at the top of push pedal, be equipped with logical groove on the diaphragm, and the filter screen extends to the top of diaphragm through leading to the groove.
Preferably, stir the loose mechanism and still include the motor, the lead screw, the carriage release lever, the bottom plate, the connecting rod, a spring, the lifter, the puddler, toothed disc and pinion rack, the top at the diaphragm is installed to the motor, the output at the motor is connected to the lead screw, the position that the diaphragm top is close to the lead screw below is equipped with the spacing groove, carriage release lever threaded connection is on the lead screw, and slide along the spacing groove, bottom plate fixed connection is at the lower extreme of carriage release lever, connecting rod fixed connection is in the bottom of bottom plate, the lifter slides from top to bottom along the connecting rod, the spring cup joints on the connecting rod, and be located between bottom plate and the lifter, still be equipped with the cam between bottom plate and the lifter, the puddler rotates the right-hand member of connecting at the lifter, toothed disc fixed connection is at the top of puddler, pinion rack fixed connection is in the bottom of diaphragm right-hand member, and toothed disc and pinion rack mesh mutually.
Preferably, suction mechanism includes suction pump, connecting pipe, takes out mud cover and output tube, and the suction pump is installed at the top of diaphragm, and the connecting pipe intercommunication is at the right-hand member of suction pump, and the connecting pipe passes diaphragm and filter screen in proper order, takes out the mud cover and installs the end at the connecting pipe, and the one end of output tube and the upper end intercommunication of suction pump, the other end extend to the inner chamber of main part case from the top of main part case.
Preferably, separating mechanism includes the baffle, the second filter screen, remove the support, the second motor, the bull stick, a chassis, the montant, the movable rod, branch and rubber ball, baffle fixed connection is at the inner chamber of main part case, the setting is inlayed at the left end of baffle to the second filter screen, and the slope sets up, the vertical section of baffle is equipped with the spout, the one end of removing the support slides along the spout, the inboard at the removal support is installed to the second motor, the output of bull stick fixed connection at the second motor, chassis fixed connection is in the bottom of bull stick, and the bottom surface slope on chassis sets up, montant fixed connection is in the bottom of main part incasement chamber, and the top of montant supports the below on the chassis, the horizontal rigid coupling of movable rod is in the left side of removing the support, the vertical rigid coupling of branch is at the top of movable rod, the top at branch is installed to the rubber ball.
Preferably, processing agency includes liquid medicine case, filling tube, movable block and second puddler, and the left side at the main part case is installed to the liquid medicine case, and the filling tube intercommunication is in the bottom of liquid medicine case, and the end of filling tube extends to the inner chamber of main part case, and movable block fixed connection keeps away from the one end of moving movable support at the movable bar, and keeps off at the end of filling tube, and the welding of second puddler is in the outside of bull stick.
Preferably, the right side of main part case is equipped with the chamber door, and the bottom of main part case is equipped with electronic round, and the left side below of main part case still is equipped with the drain pipe, is equipped with the check valve on the drain pipe.
Preferably, the below of diaphragm still is equipped with clearance mechanism, and clearance mechanism includes that branch pipe, second take out mud cover and cleaning brush, and the vertical setting of branch pipe is in the position that the connecting pipe is close to the filter screen right side, and the second is taken out the mud cover and is installed the end at the branch pipe, and the lifter is the L type, and cleaning brush bonds in the one side that the lifter is close to the filter screen.
Preferably, the top of diaphragm still is equipped with complementary unit, complementary unit includes the bracing piece, the carousel, the connecting rod, slider and lug, the bracing piece rigid coupling is at the top of diaphragm, the carousel rotates to be connected in the front side of bracing piece, be equipped with the driving medium between carousel and the lead screw, the top of diaphragm still is equipped with the slide rail, slider sliding connection is on the slide rail, the connecting rod articulates on the diaphragm, and both ends are articulated with carousel and slider respectively about the connecting rod, lug fixed connection is in the one side that the slider is close to the filter screen.
Preferably, the top of main part case still is equipped with the second telescopic link, and the bottom of second telescopic link is equipped with the clamp plate, and the below of clamp plate is inlayed and is provided with the hot plate.
A dredging method adopts the dredging equipment for the water conservancy river channel, and comprises the following steps:
s1: firstly, the whole device is moved into a water conservancy river channel, then a telescopic rod is opened, so that a push plate is lowered to be in contact with the bottom surface of the river channel, then a cam is adjusted, so that a lifting rod is lowered, namely the lower end of a stirring rod is gradually close to silt, when an electric wheel drives the whole device to advance, a motor is turned on, a lead screw is driven by the motor to rotate, so that the moving rod moves back and forth along a limiting groove, the moving rod drives a bottom plate to move, at the moment, a gear disc at the upper end of the stirring rod rotates along a toothed plate, so that the stirring rod rotates, the silt below is stirred loose by the gear disc, and when the moving rod moves, a cleaning brush is arranged to clean a filter screen back and forth, so that the silt falls off the filter screen;
s2: then the suction pump is opened, sludge is sucked in through the sludge pumping cover and the second sludge pumping cover and is discharged into the main body box from the output pipe, in the main box, firstly, the sewage is filtered by the second filter screen, the sludge falls into the groove formed on the right side of the partition plate along the inclined second filter screen, the second motor is started, the second motor drives the chassis to rotate, the movable support can move up and down along the chute when rotating, the movable rod moves along with the movable support when the movable support moves, thereby the rubber ball can impact the second filter screen back and forth to reduce the residue of sludge on the second filter screen, and when the movable rod moves upwards, the movable block moves upwards along with the movable block, at the moment, the disinfectant in the liquid medicine box flows into the main body box along the feed pipe, when the second motor drives the rotating rod to rotate, the rotating rod is mixed with the filtered sewage through the second stirring rod, and the sewage is disinfected;
s3: opening a one-way valve to discharge the treated sewage, then opening a second telescopic rod to enable a pressing plate to descend and extrude the filtered sludge, simultaneously opening a heating plate to dry the sludge so as to facilitate later cleaning, and opening a box door to conveniently take out the sludge;
s4: after clearance silt, can control the cam and continue the round trip to rotate for the carriage release lever reciprocates, thereby the cleaning surface of cleaning brush is bigger, and at motor during operation, makes the carousel rotate through the driving medium moreover, and the connecting rod of carousel rethread design makes the slider along slide rail round trip to move, and the lug that sets up can last striking filter screen, further avoids remaining mud impurity on the filter screen, maintains the result of use of whole desilting equipment.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, through the designed stirring and loosening mechanism, the stirring rod is driven to move back and forth by the motor, and the gear disc and the toothed plate are arranged to enable the stirring rod to rotate, so that the sludge stirring and loosening effect is improved;
(2) the invention can carry out rapid solid-liquid separation on the sludge and the sewage which are sucked into the main body box through the designed separation mechanism, the separated sludge can form blocks under the action of the pressing plate, the later treatment is convenient, the sewage is purified to a certain degree after being stirred and mixed with the disinfectant, and the water quality of the riverway can be improved after being discharged.
(3) When the small-sized manually-built riverway is treated, the small-sized manually-built riverway does not need to be pumped in a closed manner, the use is more convenient, the dredging cost is reduced, and the overall treatment efficiency is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of example 1 of the present invention;
FIG. 2 is a schematic structural diagram of embodiment 4 of the present invention;
FIG. 3 is a schematic view of the internal structure of the main body case according to the present invention;
FIG. 4 is a schematic view of a partial structure above the transverse plate according to the present invention;
fig. 5 is a schematic view of a toothed plate structure of the present invention;
FIG. 6 is a schematic view of the present invention in use.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a main body box, 2-a stirring and loosening mechanism, 201-a transverse plate, 202-a telescopic rod, 203-a push plate, 204-a filter screen, 3-a suction mechanism, 301-a suction pump, 302-a connecting pipe, 303-a mud pumping cover, 304-an output pipe, 4-a separation mechanism, 401-a clapboard, 402-a second filter screen, 403-a movable support, 404-a second motor, 405-a rotating rod, 406-a chassis, 407-a vertical rod, 408-a movable rod, 409-a supporting rod, 410-a rubber ball, 5-a treatment mechanism, 501-a liquid medicine box, 502-a feeding pipe, 503-a movable block, 504-a second stirring rod, a 6-through groove, 7-a limiting groove, 8-a cam, 9-a motor, 10-a screw rod and 11-a moving rod, 12-bottom plate, 13-connecting rod, 14-spring, 15-lifting rod, 16-stirring rod, 17-gear disc, 18-toothed plate, 19-sliding chute, 20-box door, 21-electric wheel, 22-water discharge pipe, 23-one-way valve, 24-branch pipe, 25-second mud pumping cover, 26-cleaning brush, 27-supporting rod, 28-rotating disc, 29-connecting rod, 30-sliding block, 31-convex block, 32-transmission piece, 33-sliding rail, 34-second telescopic rod, 35-pressing plate and 36-heating 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
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a desilting equipment for water conservancy river course, including main body case 1, stir loose mechanism 2, suction mechanism 3, separating mechanism 4 and processing mechanism 5, it includes diaphragm 201 to stir loose mechanism 2, telescopic link 202, push pedal 203 and filter screen 204, the horizontal rigid coupling of diaphragm 201 is on the right side of main body case 1, telescopic link 202 is pegged graft on diaphragm 201, push pedal 203 fixed connection is at the output of telescopic link 202, and the right-hand member slope setting of push pedal 203, the vertical rigid coupling of filter screen 204 is at the top of push pedal 203, be equipped with logical groove 6 on diaphragm 201, and filter screen 204 extends to the top of diaphragm 201 through leading to groove 6.
Wherein, the stirring loosening mechanism 2 further comprises a motor 9, a screw rod 10, a moving rod 11, a bottom plate 12, a connecting rod 13, a spring 14, a lifting rod 15, a stirring rod 16, a gear disc 17 and a toothed plate 18, the motor 9 is installed at the top of the cross plate 201, the screw rod 10 is connected at the output end of the motor 9, a position, close to the lower part of the screw rod 10, of the top of the cross plate 201 is provided with a limiting groove 7, the moving rod 11 is in threaded connection with the screw rod 10 and slides along the limiting groove 7, the bottom plate 12 is fixedly connected at the lower end of the moving rod 11, the connecting rod 13 is fixedly connected at the bottom of the bottom plate 12, the lifting rod 15 slides up and down along the connecting rod 13, the spring 14 is sleeved on the connecting rod 13 and is positioned between the bottom plate 12 and the lifting rod 15, a cam 8 is further arranged between the bottom plate 12 and the lifting rod 15, the stirring rod 16 is rotatably connected at the right end of the lifting rod 15, the gear disc 17 is fixedly connected at the top of the stirring rod 16, the toothed plate 18 is fixedly connected at the bottom of the right end of the cross plate 201, and the gear disc 17 and the toothed plate 18 are engaged.
Wherein, suction mechanism 3 includes suction pump 301, connecting pipe 302, takes out mud cover 303 and output tube 304, and suction pump 301 installs the top at diaphragm 201, and connecting pipe 302 intercommunication is at suction pump 301's right-hand member, and connecting pipe 302 passes diaphragm 201 and filter screen 204 in proper order, takes out mud cover 303 and installs the end at connecting pipe 302, and the one end of output tube 304 communicates with suction pump 301's upper end, and the other end extends to the inner chamber of main part case 1 from the top of main part case 1.
Wherein, the separating mechanism 4 comprises a partition 401, a second filter screen 402, a movable bracket 403, a second motor 404, a rotating rod 405, a chassis 406, a vertical rod 407, a movable rod 408, a support rod 409 and a rubber ball 410, the partition 401 is fixedly connected in the inner cavity of the main body box 1, the second filter screen 402 is embedded in the left end of the partition 401 and is obliquely arranged, a chute 19 is arranged in the vertical section of the partition 401, one end of the movable bracket 403 slides along the chute 19, the second motor 404 is installed in the inner side of the movable bracket 403, the rotating rod 405 is fixedly connected at the output end of the second motor 404, the chassis 406 is fixedly connected at the bottom of the rotating rod 405, the bottom surface of the chassis 406 is obliquely arranged, the vertical rod 407 is fixedly connected at the bottom of the inner cavity of the main body box 1, the top end of the vertical rod 407 is abutted against the lower side of the chassis 406, the movable rod 408 is horizontally and fixedly connected at the left side of the movable bracket 403, the support rod 409 is vertically and fixedly connected at the top of the movable rod 408, rubber ball 410 is mounted on top of strut 409.
Wherein, processing mechanism 5 includes liquid medicine case 501, filling tube 502, movable block 503 and second puddler 504, and liquid medicine case 501 is installed in the left side of main part case 1, and filling tube 502 intercommunication is in the bottom of liquid medicine case 501, and the end of filling tube 502 extends to the inner chamber of main part case 1, and movable block 503 fixed connection keeps away from the one end that removes support 403 at movable bar 408, and keeps off the end at filling tube 502, and second puddler 504 welds the outside at bull stick 405.
Wherein, the right side of main part case 1 is equipped with chamber door 20, and the bottom of main part case 1 is equipped with electronic round 21, and the left side below of main part case 1 still is equipped with drain pipe 22, is equipped with check valve 23 on the drain pipe 22.
Example 2
Compared with example 1, the difference is that:
wherein, the below of diaphragm 201 still is equipped with clearance mechanism, and clearance mechanism includes that branch pipe 24, second take out mud cover 25 and cleaning brush 26, and the vertical setting of branch pipe 24 is close to the position on filter screen 204 right side at connecting pipe 302, and mud cover 25 is taken out to the second and is installed at the end of branch pipe 24, and lifter 15 is the L type, and cleaning brush 26 bonds in one side that lifter 15 is close to filter screen 204.
Example 3
Compared with the embodiment 2, the difference is that:
wherein, the top of diaphragm 201 still is equipped with complementary unit, complementary unit includes bracing piece 27, carousel 28, connecting rod 29, slider 30 and lug 31, bracing piece 27 rigid coupling is at the top of diaphragm 201, carousel 28 rotates the front side of connecting at bracing piece 27, be equipped with driving medium 32 between carousel 28 and the lead screw 10, the top of diaphragm 201 still is equipped with slide rail 33, slider 30 sliding connection is on slide rail 33, connecting rod 29 articulates on diaphragm 201, and both ends are articulated with carousel 28 and slider 30 respectively about connecting rod 29, lug 31 fixed connection is in the one side that slider 30 is close to filter screen 204.
Example 4
Compared with example 3, the difference is that:
wherein, the top of main part case 1 still is equipped with second telescopic link 34, and the bottom of second telescopic link 34 is equipped with clamp plate 35, and the below of clamp plate 35 is inlayed and is provided with hot plate 36.
A dredging method adopts the dredging equipment for the water conservancy river channel, and comprises the following steps:
s1: firstly, moving the whole device to a water conservancy river channel, then opening the telescopic rod 202, enabling the push plate 203 to descend to be in contact with the bottom surface of the river channel, then adjusting the cam 8, enabling the lifting rod 15 to descend, namely enabling the lower end of the stirring rod 16 to be gradually close to silt, when the electric wheel 21 drives the whole device to advance, starting the motor 9, enabling the motor 9 to drive the screw rod 10 to rotate, enabling the moving rod 11 to move back and forth along the limiting groove 7, enabling the moving rod 11 to drive the bottom plate 12 to move, at the moment, rotating the gear disc 17 at the upper end of the stirring rod 16 along the toothed plate 18, enabling the stirring rod 16 to rotate, enabling the silt below to be stirred loosely by the motor, and when the moving rod 11 moves, enabling the arranged cleaning brush 26 to clean the filter screen 204 back and forth, and enabling the silt to fall off from the filter screen 204;
s2: then the suction pump 301 is turned on, sludge is sucked in through the sludge pumping cover 303 and the second sludge pumping cover 25 and is discharged into the main body box 1 from the output pipe 304, in the main body box 1, firstly, the sewage is filtered by the second filter screen 402, the sewage enters the lower part of the partition board 401, the sludge falls into the groove formed on the right side of the partition board 401 along the inclined second filter screen 402, the second motor 404 is turned on, the second motor 404 drives the base plate 406 to rotate, the movable support 403 can move up and down along the chute 19 when the movable support 403 rotates, the movable rod 408 moves along with the movable rod 408, so that the rubber ball 410 can impact the second filter screen 402 back and forth, the sludge residue on the second filter screen 402 is reduced, meanwhile, when the movable rod 408 moves up, the movable block 503 moves up along with the movable rod, at the moment, the disinfectant in the liquid medicine box 501 flows into the main body box 1 along the feeding pipe 502, when the second motor 404 drives the rotary rod 405 to rotate, mixing the filtered sewage through the second stirring rod 504 to sterilize the sewage;
s3: opening the one-way valve 23 to discharge the treated sewage, then opening the second telescopic rod 34 to enable the pressing plate 35 to descend to extrude the filtered sludge, simultaneously opening the heating plate 36 to dry the filtered sludge so as to facilitate later cleaning, and opening the box door 20 to conveniently take out the sludge;
s4: after clearing up silt, can control cam 8 and continue the round trip rotation, make the carriage release lever 11 reciprocate, thereby the cleaning area of cleaning brush 26 is bigger, and in motor 9 during operation, make carousel 28 rotate through driving medium 32, carousel 28 rethread design's connecting rod 29, make slider 30 along slide rail 33 round trip movement, the lug 31 of setting can continue striking filter screen 204, further avoids remaining mud impurity on the filter screen 204, maintains the result of use of whole desilting equipment.
It should be added that a matched servo motor is arranged at the rear side of the cam 8, and the servo motor is installed at the bottom of the bottom plate 12.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a desilting equipment for water conservancy river course which characterized in that: including main part case (1), stir loose mechanism (2), suction mechanism (3), separating mechanism (4) and processing mechanism (5), stir loose mechanism (2) including diaphragm (201), telescopic link (202), push pedal (203) and filter screen (204), the horizontal rigid coupling of diaphragm (201) is on the right side of main part case (1), telescopic link (202) are pegged graft on diaphragm (201), push pedal (203) fixed connection is at the output of telescopic link (202), and the right-hand member slope setting of push pedal (203), the top of filter screen (204) vertical rigid coupling at push pedal (203), be equipped with logical groove (6) on diaphragm (201), and filter screen (204) extend to the top of diaphragm (201) through leading to groove (6).
2. A dredging device for water conservancy river channels according to claim 1, characterized in that: the stirring loosening mechanism (2) further comprises a motor (9), a screw rod (10), a moving rod (11), a bottom plate (12), a connecting rod (13), a spring (14), a lifting rod (15), a stirring rod (16), a gear disc (17) and a toothed plate (18), wherein the motor (9) is installed at the top of the transverse plate (201), the screw rod (10) is connected to the output end of the motor (9), a limiting groove (7) is formed in the position, close to the lower portion of the screw rod (10), of the top of the transverse plate (201), the moving rod (11) is in threaded connection with the screw rod (10) and slides along the limiting groove (7), the bottom plate (12) is fixedly connected to the lower end of the moving rod (11), the connecting rod (13) is fixedly connected to the bottom of the bottom plate (12), the lifting rod (15) slides up and down along the connecting rod (13), and the spring (14) is sleeved on the connecting rod (13), and be located between bottom plate (12) and lifter (15), still be equipped with cam (8) between bottom plate (12) and lifter (15), puddler (16) rotate the right-hand member of connection at lifter (15), toothed disc (17) fixed connection is at the top of puddler (16), toothed plate (18) fixed connection is in the bottom of diaphragm (201) right-hand member, and toothed disc (17) and toothed plate (18) mesh mutually.
3. A dredging device for water conservancy river channels according to claim 2, characterized in that: suction mechanism (3) include suction pump (301), connecting pipe (302), take out mud cover (303) and output tube (304), the top at diaphragm (201) is installed in suction pump (301), connecting pipe (302) intercommunication is at the right-hand member of suction pump (301), and connecting pipe (302) passes diaphragm (201) and filter screen (204) in proper order, take out mud cover (303) and install the end at connecting pipe (302), the one end of output tube (304) and the upper end intercommunication of suction pump (301), the other end extends to the inner chamber of main part case (1) from the top of main part case (1).
4. A dredging device for water conservancy river channels according to claim 3, characterized in that: the separating mechanism (4) comprises a partition board (401), a second filter screen (402), a moving support (403), a second motor (404), a rotating rod (405), a chassis (406), a vertical rod (407), a movable rod (408), a supporting rod (409) and rubber balls (410), the partition board (401) is fixedly connected with the inner cavity of the main box (1), the second filter screen (402) is embedded at the left end of the partition board (401) and is obliquely arranged, a sliding groove (19) is formed in the vertical section of the partition board (401), one end of the moving support (403) slides along the sliding groove (19), the second motor (404) is installed on the inner side of the moving support (403), the rotating rod (405) is fixedly connected with the output end of the second motor (404), the chassis (406) is fixedly connected with the bottom of the rotating rod (405), the bottom surface of the chassis (406) is obliquely arranged, and the vertical rod (407) is fixedly connected with the bottom of the inner cavity of the main box (1), and the top of montant (407) supports the below on chassis (406), the horizontal rigid coupling of movable rod (408) is in the left side of moving movable support (403), the vertical rigid coupling of branch (409) is at the top of movable rod (408), the top at branch (409) is installed in rubber ball (410).
5. A dredging device for water conservancy river channel as claimed in claim 4, wherein: processing agency (5) include liquid medicine case (501), filling tube (502), movable block (503) and second puddler (504), the left side in main part case (1) is installed in liquid medicine case (501), filling tube (502) intercommunication is in the bottom of liquid medicine case (501), and the end of filling tube (502) extends to the inner chamber of main part case (1), movable block (503) fixed connection keeps away from the one end that removes support (403) in movable rod (408), and keeps off the end at filling tube (502), second puddler (504) welding is in the outside of bull stick (405).
6. A dredging device for water conservancy river channel as claimed in claim 5, wherein: the right side of main part case (1) is equipped with chamber door (20), the bottom of main part case (1) is equipped with electronic round (21), the left side below of main part case (1) still is equipped with drain pipe (22), be equipped with check valve (23) on drain pipe (22).
7. A dredging device for water conservancy river channel as claimed in claim 6, wherein: the below of diaphragm (201) still is equipped with clearance mechanism, clearance mechanism includes that branch pipe (24), second take out mud cover (25) and cleaning brush (26), the position that branch pipe (24) vertical setting is close to filter screen (204) right side at connecting pipe (302), the second is taken out mud cover (25) and is installed the end in branch pipe (24), lifter (15) are the L type, cleaning brush (26) bond in one side that lifter (15) are close to filter screen (204).
8. A dredging device for water conservancy river channel as claimed in claim 7, wherein: the top of diaphragm (201) still is equipped with complementary unit, complementary unit includes bracing piece (27), carousel (28), connecting rod (29), slider (30) and lug (31) bracing piece (27) rigid coupling is at the top of diaphragm (201), carousel (28) rotate the front side of connecting at bracing piece (27), be equipped with driving medium (32) between carousel (28) and lead screw (10), the top of diaphragm (201) still is equipped with slide rail (33), slider (30) sliding connection is on slide rail (33), connecting rod (29) articulate on diaphragm (201), and both ends are articulated with carousel (28) and slider (30) respectively about connecting rod (29), lug (31) fixed connection is in one side that slider (30) are close to filter screen (204).
9. A dredging device for water conservancy river channels according to claim 8, characterized in that: the top of main part case (1) still is equipped with second telescopic link (34), the bottom of second telescopic link (34) is equipped with clamp plate (35), the below of clamp plate (35) is inlayed and is provided with hot plate 36.
10. A dredging method using the dredging device for the water conservancy river channel according to claim 9, wherein: the method comprises the following steps:
s1: firstly, the whole device is moved into a water conservancy river channel, then the telescopic rod (202) is opened, so that the push plate (203) is descended to be in contact with the bottom surface of the river channel, then the cam (8) is adjusted, so that the lifting rod (15) is descended, namely, the lower end of the stirring rod (16) is gradually close to the sludge, when the electric wheel (21) drives the whole device to move forward, the motor (9) is turned on, the motor (9) drives the screw rod (10) to rotate, so that the movable rod (11) moves back and forth along the limit groove (7), the movable rod (11) drives the bottom plate (12) to move, at the moment, a gear plate (17) at the upper end of the stirring rod (16) rotates along the toothed plate (18), so that the stirring rod (16) rotates, sludge below is stirred loose by the gear plate, when the movable rod (11) moves, the arranged cleaning brush (26) can clean the filter screen (204) back and forth, so that the silt falls off from the filter screen (204);
s2: then the suction pump (301) is started, sludge is sucked in through the sludge pumping cover (303) and the second sludge pumping cover (25) and is discharged into the main body box (1) from the output pipe (304), in the main body box (1), sewage firstly passes through the filtering of the second filter screen (402), enters the lower part of the partition board (401), sludge falls into a groove formed in the right side of the partition board (401) along the inclined second filter screen (402), the second motor (404) is started, the second motor (404) drives the chassis (406) to rotate, the movable support (403) can move up and down along the chute (19) during rotation, the movable rod (408) moves along with the movable support (403), so that the rubber ball (410) can impact the second filter screen (402) back and forth, the residue of the sludge on the second filter screen (402) is reduced, and meanwhile, when the movable rod (408) moves up, the movable block (503) moves up along with the movable rod, at the moment, the disinfectant in the liquid medicine box (501) flows into the main body box (1) along the feeding pipe (502), and when the second motor (404) drives the rotating rod (405) to rotate, the disinfectant is mixed with the filtered sewage through the second stirring rod (504) to disinfect the sewage;
s3: opening the one-way valve (23), discharging the treated sewage, then opening the second telescopic rod (34) to enable the pressing plate (35) to descend, extruding the filtered sludge, simultaneously opening the heating plate (36) to dry the filtered sludge so as to facilitate later cleaning, and opening the box door (20) to conveniently take out the sludge;
s4: after clearance silt, can control cam (8) and continue the round trip to rotate, make carriage release lever (11) reciprocate, thereby the clean area of cleaning brush (26) is bigger, and in motor (9) during operation, make carousel (28) rotate through driving medium (32), connecting rod (29) of carousel (28) rethread design, make slider (30) along slide rail (33) round trip to move, lug (31) of setting can last striking filter screen (204), further avoid remaining mud impurity on filter screen (204), maintain whole desilting equipment's result of use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210104196.3A CN114382130A (en) | 2022-01-28 | 2022-01-28 | A desilting equipment for water conservancy river course |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210104196.3A CN114382130A (en) | 2022-01-28 | 2022-01-28 | A desilting equipment for water conservancy river course |
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| CN114382130A true CN114382130A (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210104196.3A Pending CN114382130A (en) | 2022-01-28 | 2022-01-28 | A desilting equipment for water conservancy river course |
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| CN115404935A (en) * | 2022-11-02 | 2022-11-29 | 无锡恒诚水利工程建设有限公司 | Ecological dredging equipment for comprehensive remediation of rivers and lakes and dredging method thereof |
| CN117129646A (en) * | 2023-10-26 | 2023-11-28 | 山东正源检测科技有限公司 | Detection device based on river channel water quality |
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Application publication date: 20220422 |