CN112323898A - River course cleaning device - Google Patents
River course cleaning device Download PDFInfo
- Publication number
- CN112323898A CN112323898A CN202011235975.4A CN202011235975A CN112323898A CN 112323898 A CN112323898 A CN 112323898A CN 202011235975 A CN202011235975 A CN 202011235975A CN 112323898 A CN112323898 A CN 112323898A
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- China
- Prior art keywords
- cavity
- shaft
- sliding
- fixedly connected
- bevel gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 12
- 239000010802 sludge Substances 0.000 claims abstract description 75
- 230000005540 biological transmission Effects 0.000 claims description 78
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 241000883990 Flabellum Species 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 2
- 230000004720 fertilization Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001113556 Elodea Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
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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
-
- 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
-
- 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
- E02F3/8858—Submerged units
- E02F3/8866—Submerged units self propelled
-
- 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
-
- 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
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a river channel cleaning device, which comprises a main box body, wherein a sludge collecting cavity is arranged in the main box body, the left side of the sludge collecting cavity is communicated with a sludge sending cavity, the left side of the sludge sending cavity is communicated with a large sludge suction pump cavity, the lower side of the large sludge suction pump cavity is communicated with a sludge through cavity, and the lower side of the sludge through cavity is communicated with a rotary blade cavity, not only reduces the loading load of the device, but also lightens the burden of artificial fertilization.
Description
Technical Field
The invention relates to the technical field of river channel cleaning, in particular to a river channel cleaning device.
Background
River course desilting work, it spouts muddy water form to be mainly relied on high-pressure squirt at present to stir silt, recycle the river and take away it, the main problem of seat like this, it is that muddy water form silt piles up at low reaches easily, clear up again, extravagant a large amount of manpower and materials, utilize high-pressure squirt to wash simultaneously and spout and stir silt, it is not clear up silt efficiency poor, the desilting effect is not obvious, and silt is natural fertilizer, this kind of cleaning method makes silt can't obtain fine utilization.
Disclosure of Invention
The invention aims to provide a river channel cleaning device, and solves the problems that the existing river channel dredging efficiency is poor and the dredging mud cannot be utilized.
The invention is realized by the following technical scheme.
The invention relates to a river channel cleaning device, which comprises a main box body, wherein a sludge collecting cavity is arranged in the main box body, the left side of the sludge collecting cavity is communicated with a sludge sending cavity, the left side of the sludge sending cavity is communicated with a large sludge suction pump cavity, the lower side of the large sludge suction pump cavity is communicated with a sludge through cavity, the lower side of the sludge through cavity is communicated with a rotary blade cavity, the lower end surface of the main box body is fixedly connected with a sludge suction pipe, the lower side of the sludge through cavity is communicated with a sludge suction cavity which extends downwards to penetrate through the sludge suction pipe to the outside, the upper side of the large sludge suction pump cavity is provided with an upper belt wheel transmission cavity, the upper side of the upper belt wheel transmission cavity is provided with a sliding bevel gear cavity, the left side of the sliding bevel gear cavity is provided with a small sludge suction pump cavity, the upper end surface of the main box body is fixedly connected with a sludge injection pipe, the upper side, the sludge suction pump is characterized in that a sludge conveying cavity is formed in the left side of the small sludge suction pump cavity in a communicated mode, the other end of the sludge conveying cavity is communicated with the sludge collecting cavity, a fan blade shaft sliding cavity with a leftward opening and a downward opening is formed in the left side of the rotating blade cavity, a rotating block is connected to the right end of the fan blade shaft sliding cavity in a rotating and matching mode, a bevel gear transmission cavity is formed in the rotating block, a fan blade shaft extending through the fan blade shaft sliding cavity to the outside is connected to the left end of the left end wall of the bevel gear transmission cavity in a rotating and matching mode, a fan blade shaft is fixedly connected to the left end of the left side of the fan blade shaft, a driven bevel gear is fixedly connected to the right end of the right side of the fan blade shaft, a small sludge suction pump shaft extending to the small sludge suction pump cavity in the right direction is connected to the left end of the sliding bevel gear cavity in a rotating and an upper driven pulley shaft in the pump chamber.
Preferably, the small silt suction pump shaft is fixedly connected with a small silt suction pump at the left end, the upper driven pulley shaft is fixedly connected with a large silt suction pump at the lower end, in an initial state, a bayonet lock cavity with an upward opening is arranged in the rotary block, a bayonet lock sliding cavity which corresponds to the bayonet lock cavity and can be communicated with the bayonet lock cavity is arranged in the main box body, a bayonet lock electromagnet is fixedly connected in the upper end wall of the bayonet lock sliding cavity, a magnetic bayonet lock is connected in a sliding fit manner in the bayonet lock sliding cavity, a bayonet lock spring is fixedly connected between the upper end surface of the magnetic bayonet lock and the lower end surface of the bayonet lock electromagnet, a fan blade shaft sleeve is connected on the fan blade shaft in a rotating fit manner, a fan blade shaft pull rope is fixedly connected on the outer circular surface of the fan blade shaft sleeve, a torsion spring cavity with a backward opening is arranged on the front side of the rotary block, the rear side of the rotating block is provided with a rear bevel gear cavity, the rear end wall of the bevel gear transmission cavity is connected with a driving bevel gear shaft which extends forwards into the bevel gear transmission cavity and extends backwards into the rear bevel gear cavity in a rotating fit mode, the tail end of the front side of the driving bevel gear shaft is fixedly connected with a driving bevel gear meshed with the driven bevel gear, and the tail end of the rear side of the driving bevel gear shaft is fixedly connected with a rear driven bevel gear.
Preferably, an annular rack cavity which is annularly arranged by taking the rotating block as a center is arranged on the outer side of the rotating block, a transmission gear cavity is communicated with the left side of the annular rack cavity, a slider cavity is arranged on the rear side of the transmission gear cavity, an annular rack which is annularly arranged by taking the rotating block as a center and is in sliding fit connection with the annular rack cavity is fixedly connected to the outer circumferential surface of the rotating block, a slider shaft which extends backwards into the slider cavity and forwards into the transmission gear cavity is connected to the rear end wall of the transmission gear cavity in a rotating fit manner, a transmission gear which is meshed with the annular rack is fixedly connected to the front end of the slider shaft, a shaft sleeve lead screw which is positioned in the slider cavity is fixedly connected to the slider shaft, a slider which is in sliding fit connection with the slider cavity is connected to the shaft sleeve lead screw in a threaded fit manner, and a slider spring is fixedly connected between the rear end, the rotary blade cavity comprises a rotary blade cavity and is characterized in that a slide block pull rope is fixedly connected to the rear end face of the slide block, a blade seat is fixedly connected to the rear end wall of the rotary blade cavity, a blade transmission cavity extending forwards into the blade seat is formed in the rear side of the rotary blade cavity, and a rotary blade shaft extending upwards into the blade transmission cavity and extending downwards into the rotary blade cavity is connected to the lower end wall of the blade transmission cavity in a rotating and matching mode.
Preferably, the end of the lower side of the rotating blade shaft is fixedly connected with a rotating blade, the end of the upper side of the rotating blade is fixedly connected with a blade driven pulley, the upper side of the blade transmission cavity is provided with a motor pulley cavity, the upper side of the motor pulley cavity is provided with an upper pulley transmission cavity, the upper end wall of the blade transmission cavity is connected with a blade pulley shaft which extends upwards and penetrates through the motor pulley cavity to the upper pulley transmission cavity in a rotating and matching manner, the end of the lower side of the blade pulley shaft is fixedly connected with a blade driving pulley, a blade transmission belt is connected between the blade driving pulley and the blade driven pulley in a power matching manner, the upper side of the motor pulley cavity is provided with a sliding gear cavity, the upper side of the sliding gear cavity is provided with a motor fixedly connected with the main box body, the lower side of the sliding gear cavity is provided with a line wheel cavity positioned on the left side of the motor pulley cavity, and the, the motor shaft is fixedly connected with the lower end face of the motor, extends downwards to penetrate through the sliding gear cavity and the motor belt wheel cavity to the rear bevel gear cavity, the motor bevel gear meshed with the rear driven bevel gear is fixedly connected with the tail end of the lower side of the motor shaft, and the motor driving belt wheel positioned in the motor belt wheel cavity is fixedly connected onto the motor shaft.
Preferably, a motor transmission belt is connected between the motor driving pulley and the motor driven pulley in a power fit manner, a tensioning wheel cavity is communicated with and arranged at the lower side of the motor pulley cavity, a tensioning wheel shaft is fixedly connected to the lower end wall of the tensioning wheel cavity and extends upwards to penetrate through the tensioning wheel cavity to the upper end wall of the motor pulley cavity, a tensioning wheel shaft sleeve is connected to the upper side of the tensioning wheel shaft in a spline fit manner and is located in the tensioning wheel cavity, a tensioning wheel spring is fixedly connected between the lower end face of the tensioning wheel shaft sleeve and the lower end wall of the tensioning wheel cavity, the other end of the sliding block rope is fixedly connected with the lower end face of the tensioning wheel shaft sleeve, a tensioning wheel is fixedly connected to the upper side of the tensioning wheel shaft sleeve, a motor gear is fixedly connected to the motor shaft in the sliding gear cavity, an electromagnet is fixedly connected to the upper end wall of the sliding gear cavity The end fixedly connected with line wheel of slip gear shaft downside, the flabellum axle stay cord other end with line wheel fixed connection, the spline fit connection has and is located on the slip gear axle sleeve of slip gear intracavity, slip gear axle sleeve downside end fixedly even have can with motor gear engaged's slip straight-tooth gear.
Preferably, the end of the upper side of the sliding gear shaft sleeve is connected with a sliding shaft sleeve seat in a rotating fit manner, a gear shaft through cavity which is through up and down is arranged in the sliding shaft sleeve seat, the sliding gear shaft penetrates through the gear shaft through cavity, a sliding gear spring is fixedly connected between the upper end surface of the sliding shaft sleeve seat and the upper end wall of the sliding gear cavity, the electromagnet is connected with the sliding gear shaft in a rotating fit manner, a sliding bevel gear which is positioned in the sliding bevel gear cavity is connected on the shaft of the small silt suction pump in a spline fit manner, a bevel gear shaft sleeve which is in spline fit with the small silt suction pump shaft is fixedly connected on the left end surface of the sliding bevel gear, a bevel gear shaft sleeve seat is connected at the end of the left side of the bevel gear shaft sleeve in a rotating fit manner, a silt suction pump shaft through cavity which is through from left to right is arranged in the bevel gear shaft sleeve, a motor shaft is fixedly connected, the inner end wall of the left end of the sliding bevel gear cavity is fixedly connected with an upper electromagnet in rotation fit connection with the small silt suction pump shaft, the tail end of the upper side of the upper driven belt wheel shaft is fixedly connected with a transmission bevel gear capable of being meshed with the sliding bevel gear, the upper driven belt wheel shaft is fixedly connected with an upper driven belt wheel positioned in the upper belt wheel transmission cavity, and an upper transmission belt is in power fit connection between the upper driven belt wheel and the upper driving belt wheel.
The invention has the beneficial effects that: the fan blades in the horizontal state can drive the device to move quickly to the position of a river channel to be cleaned, the fan blades in the downward inclined state can scatter sludge while driving the device to move, so that the sludge is easier to clean, meanwhile, the rotary rotating blades can break sundries such as waterweeds and the like, the blockage of a large sludge suction pump cavity is prevented, the large sludge suction pump rotating at a high speed can suck the scattered sludge into a sludge collection cavity, so that the river channel dredging effect is better, the efficiency is higher, meanwhile, the small sludge suction pump can be rotated to spray the sludge in the sludge collection cavity to a farmland needing fertilization, the loading load of the device is reduced, and meanwhile, the burden of manual fertilization is relieved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1 in accordance with an embodiment of the present invention;
FIG. 3 is a sectional view taken along line B-B of FIG. 2 in accordance with an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the embodiment of the present invention at C in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The river channel cleaning device comprises a main box body 10, a sludge collecting cavity 20 is arranged in the main box body 10, a sludge sending cavity 19 is arranged on the left side of the sludge collecting cavity 20 in a communicated mode, a large sludge sucking pump cavity 17 is arranged on the left side of the sludge sending cavity 19 in a communicated mode, a sludge through cavity 40 is arranged on the lower side of the large sludge sucking pump cavity 17 in a communicated mode, a rotary blade cavity 39 is arranged on the lower side of the sludge through cavity 40 in a communicated mode, a sludge sucking pipe 24 is fixedly connected to the lower end face of the main box body 10, a sludge sucking cavity 25 which extends downwards and penetrates through the sludge sucking pipe 24 to the outside is arranged on the lower side of the sludge through cavity 40 in a communicated mode, an upper belt wheel transmission cavity 67 is arranged on the upper side of the large sludge sucking pump cavity 17, a sliding bevel gear cavity 93 is arranged on the upper side of the upper belt transmission cavity 67, a small sludge sucking pump cavity 12 is arranged on the left side of the sliding, little suction silt pump chamber 12 upside intercommunication is equipped with and upwards extends to run through silt injection pipe 13 spouts chamber 14 to external silt, little suction silt pump chamber 12 left side intercommunication is equipped with silt and carries chamber 11, silt carry the chamber 11 other end with silt is collected chamber 20 intercommunication and is set up, rotating blade chamber 39 left side is equipped with opening left and decurrent fan blade axle sliding chamber 30, fan blade axle sliding chamber 30 right-hand member wall normal running fit is connected with rotatory piece 27, be equipped with bevel gear transmission chamber 28 in the rotatory piece 27, bevel gear transmission chamber 28 left end wall normal running fit is connected with and extends to right bevel gear transmission chamber 28 internal running fit is extended to a left side and is run through fan blade axle sliding chamber 30 to external fan blade axle 32, fan blade axle 32 left side end fixedly connected with flabellum 31, fan blade axle 32 right side end fixedly connected with driven bevel gear 29, sliding bevel gear chamber 93 left end wall internal running fit is connected with and extends to right sliding bevel gear chamber 93 A small silt suction pump shaft 16 extending inwards to the left into the small silt suction pump cavity 12, and an upper driven pulley shaft 96 extending downwards to penetrate through the sliding gear shaft 87 into the large silt suction pump cavity 17 is connected in a rotating fit mode in the lower end wall of the sliding bevel gear cavity 93.
Beneficially, a small silt suction pump 15 is fixedly connected to the left end of the small silt suction pump shaft 16, a large silt suction pump 18 is fixedly connected to the lower end of the upper driven pulley shaft 96, in an initial state, a bayonet cavity 34 with an upward opening is arranged in the rotating block 27, a bayonet sliding cavity 36 which corresponds to the bayonet cavity 34 and can be communicated with the bayonet cavity 34 is arranged in the main box body 10, a bayonet electromagnet 38 is fixedly connected in the upper end wall of the bayonet sliding cavity 36, a magnetic bayonet 35 is connected in a sliding fit manner in the bayonet sliding cavity 36, a bayonet spring 37 is fixedly connected between the upper end surface of the magnetic bayonet 35 and the lower end surface of the bayonet electromagnet 38, a fan blade shaft sleeve 60 is connected in a rotating fit manner on the fan blade shaft 32, a fan blade shaft pull rope 33 is fixedly connected on the outer circumferential surface of the fan blade shaft sleeve 60, and a torsion spring cavity 59 with a backward opening is arranged on the front side, a torsion spring 58 is fixedly connected between the front end surface of the rotating block 27 and the front end wall of the torsion spring cavity 59, a rear bevel gear cavity 48 is arranged at the rear side of the rotating block 27, a driving bevel gear shaft 47 which extends forwards into the bevel gear transmission cavity 28 and backwards into the rear bevel gear cavity 48 is connected to the rear end wall of the bevel gear transmission cavity 28 in a rotating fit manner, a driving bevel gear 26 which is meshed with the driven bevel gear 29 is fixedly connected to the tail end of the front side of the driving bevel gear shaft 47, and a rear driven bevel gear 46 is fixedly connected to the tail end of the rear side of the driving bevel gear shaft 47.
Beneficially, an annular rack cavity 50 annularly arranged around the rotating block 27 is arranged outside the rotating block 27, a transmission gear cavity 61 is communicated with the left side of the annular rack cavity 50, a slider cavity 43 is arranged at the rear side of the transmission gear cavity 61, an annular rack 49 annularly arranged around the rotating block 27 and connected with the annular rack cavity 50 in a sliding fit manner is fixedly connected to the outer circumferential surface of the rotating block 27, a slider shaft 42 extending backwards into the slider cavity 43 and forwards into the transmission gear cavity 61 is connected with the rear end wall of the transmission gear cavity 61 in a rotating fit manner, a transmission gear 62 engaged with the annular rack 49 is fixedly connected to the front end of the slider shaft 42, a sleeve screw 44 located in the slider cavity 43 is fixedly connected to the slider shaft 42, and a slider 45 connected with the slider cavity 43 in a sliding fit manner is connected to the sleeve screw 44 in a threaded fit manner, the utility model discloses a rotary blade assembly, including slider 45, slider chamber 43, blade transmission chamber 54, slider 45 rear end face and slider chamber 43, fixedly connected with slider spring 41 between the rear end wall of slider 45 rear end face with fixedly connected with slider stay cord 63 between the slider chamber 43 rear end wall, fixedly connected with blade seat 57 on the wall of rotary blade chamber 39 rear end, rotary blade chamber 39 rear side is equipped with and extends forward to blade transmission chamber 54 in the blade seat 57, the interior normal running fit of lower end wall in blade transmission chamber 54 is connected with and extends upwards to the interior downwardly extending of blade transmission chamber 54 rotary blade axle 22 in the rotary blade chamber 39.
Beneficially, the lower end of the rotary blade shaft 22 is fixedly connected with a rotary blade 23, the upper end of the rotary blade 23 is fixedly connected with a blade driven pulley 55, the upper side of the blade transmission cavity 54 is provided with a motor pulley cavity 70, the upper side of the motor pulley cavity 70 is provided with an upper pulley transmission cavity 67, the upper end wall of the blade transmission cavity 54 is connected with a blade pulley shaft 53 which extends upwards and penetrates through the motor pulley cavity 70 to the upper pulley transmission cavity 67 in a rotating and matching manner, the lower end of the blade pulley shaft 53 is fixedly connected with a blade driving pulley 52, a blade transmission belt 51 is connected between the blade driving pulley 52 and the blade driven pulley 55 in a rotating and matching manner, the upper side of the motor pulley cavity 70 is provided with a sliding gear cavity 85, the upper side of the sliding gear cavity 85 is provided with a motor 64 fixedly connected with the main case 10, the lower side of the sliding gear cavity 85 is provided with a wire pulley cavity 80 positioned at the left side of the motor pulley cavity 70, the motor pulley cavity 70 is located on the upper side of the rear bevel gear cavity 48, the lower end face of the motor 64 is fixedly connected with a motor shaft 89 which extends downwards and penetrates through the sliding gear cavity 85, the motor pulley cavity 70 to the rear bevel gear cavity 48, the tail end of the lower side of the motor shaft 89 is fixedly connected with a motor bevel gear 78 meshed with the rear driven bevel gear 46, and the motor shaft 89 is fixedly connected with a motor driving pulley 79 located in the motor pulley cavity 70.
Beneficially, a motor driving belt 77 is connected between the motor driving pulley 79 and the motor driven pulley 71 in a power fit manner, a tension pulley cavity 76 is communicated with the lower side of the motor pulley cavity 70, a tension pulley shaft 97 extending upwards through the tension pulley cavity 76 to the upper end wall of the motor pulley cavity 70 is fixedly connected to the lower end wall of the tension pulley cavity 76, a tension pulley shaft sleeve 73 located in the tension pulley cavity 76 is connected to the tension pulley shaft 97 in a spline fit manner, a tension pulley spring 75 is fixedly connected between the lower end surface of the tension pulley shaft sleeve 73 and the lower end wall of the tension pulley cavity 76, the other end of the slider pull rope 63 is fixedly connected to the lower end surface of the tension pulley shaft sleeve 73, a tension pulley 74 is fixedly connected to the tension pulley shaft sleeve 73, a motor gear 65 located in the sliding gear cavity 85 is fixedly connected to the motor shaft 89, and an electromagnet 86 is fixedly connected to the upper end wall of the sliding gear, it runs through to be equipped with downwardly extending in the sliding gear chamber 85 upper end wall sliding gear chamber 85 extremely sliding gear shaft 87 in the line wheel chamber 80, the terminal fixedly connected with line wheel 81 of sliding gear shaft 87 downside, the fan blade axle stay cord 33 other end with line wheel 81 fixed connection, the spline fit connection has and is located on the sliding gear shaft 87 sliding gear axle sleeve 88 in the sliding gear chamber 85, the terminal fixed connection of sliding gear axle sleeve 88 downside have can with the slip straight-teeth gear 82 of motor gear 65 meshing.
Beneficially, the end of the upper side of the sliding gear shaft sleeve 88 is connected with a sliding shaft sleeve seat 84 in a rotating fit manner, a vertically through gear shaft through cavity 83 is arranged in the sliding shaft sleeve seat 84, the sliding gear shaft 87 penetrates through the gear shaft through cavity 83, a sliding gear spring 98 is fixedly connected between the upper end surface of the sliding shaft sleeve seat 84 and the upper end wall of the sliding gear cavity 85, the electromagnet 86 is connected with the sliding gear shaft 87 in a rotating fit manner, an inner sliding bevel gear 92 positioned in the sliding bevel gear cavity 93 is connected on the small silt suction pump shaft 16 in a spline fit manner, a bevel gear shaft sleeve 91 in a spline fit manner is fixedly connected on the left end surface of the sliding bevel gear 92, the bevel gear shaft sleeve seat 90 is connected on the left end of the bevel gear shaft sleeve 91 in a rotating fit manner, a vertically through silt suction pump shaft through cavity 56 is arranged in the bevel gear shaft, the small silt suction pump shaft 16 penetrates through the silt suction pump shaft through cavity 56, a motor shaft 89 is fixedly connected between the left end surface of the bevel gear shaft sleeve seat 90 and the left end wall of the sliding bevel gear cavity 93, an upper electromagnet 21 in matched connection with the small silt suction pump shaft 16 in a rotating mode is fixedly connected in the left end wall of the sliding bevel gear cavity 93, a transmission bevel gear 94 capable of being meshed with the sliding bevel gear 92 is fixedly connected at the tail end of the upper side of an upper driven belt wheel shaft 96, an upper driven belt wheel 95 located in the upper belt wheel transmission cavity 67 is fixedly connected on the upper driven belt wheel shaft 96, and an upper transmission belt 69 is connected between the upper driven belt wheel 95 and the upper driving belt wheel 66 in a power fit mode.
In an initial state, the fan blade shaft 32 is in a horizontal state, the fan blade shaft pull rope 33 is in a tightened state, the bayonet electromagnet 38 is de-energized, the bayonet spring 37 is in a compressed state, the magnetic bayonet 35 is clamped in the bayonet cavity 34, the torsion spring 58 is in a tightened state, the lower end face of the sliding block 45 is attached to the lower end wall of the sliding block cavity 43, the sliding block spring 41 is in a loosened state, the sliding block pull rope 63 is in a tightened state, the tensioning wheel spring 75 is in a compressed state, the tensioning wheel 74 is located in the tensioning wheel cavity 76, the motor transmission belt 77 is in a loosened state, the electromagnet 86 is de-energized, the sliding gear spring 98 is in a loosened state, the sliding straight gear 82 is not engaged with the motor gear 65, the upper electromagnet 21 is de-energized, the motor shaft 89 is in a loosened.
When the river sludge is to be cleaned, the bayonet electromagnet 38 electrically attracts the magnetic bayonet 35, so that the magnetic bayonet 35 moves upwards into the bayonet sliding cavity 36 against the elastic force of the bayonet sliding cavity 36, the bayonet spring 37 compresses, so that the rotating block 27 rotates under the torque force of the torsion spring 58, thereby driving the fan blade shaft 32 to rotate around the driving bevel gear shaft 47 to incline to the lower left side, so that the fan blade 31 touches the sludge, thereby scattering the sludge through the rotating fan blade 31, at the same time, the rotating block 27 rotates to drive the annular rack 49 to rotate, so that the transmission gear 62 rotates, and the slider shaft 42 is driven to rotate, so that the shaft sleeve lead screw 44 rotates, and the slider 45 is driven to move backwards to be temporarily separated from the threaded fit with the shaft sleeve lead screw 44, the slider spring 41 is compressed, and the slider pull rope 63 is loosened, so that the tensioning wheel shaft sleeve 73 moves upwards under the elastic force of the slider pull rope 63, and the tensioning wheel 74 is driven to move upwards into the motor belt wheel cavity 70, so that the motor transmission belt 77 is tightened, at the moment, the motor shaft 89 rotates to drive the motor driving belt wheel 79 to rotate, the motor driven belt wheel 71 is driven to rotate through the motor transmission belt 77, so that the blade belt wheel shaft 53 rotates, so that the upper driving belt wheel 66 is driven to rotate, the upper driven belt wheel 95 is driven to rotate through the, thereby driving the large silt suction pump 18 to rotate, thereby generating suction to suck the scattered silt;
the silt is sucked into the silt suction cavity 25 through the silt suction pipe 24, flows through the rotating blade cavity 39 and the silt through cavity 40 and enters the large silt suction pump cavity 17, meanwhile, the blade pulley shaft 53 rotates to drive the blade driving pulley 52 to rotate, the blade driving pulley 55 is driven to rotate through the blade driving belt 51, so that the rotating blade shaft 22 rotates, the rotating blade 23 is driven to rotate, impurities such as aquatic weeds and the like passing through the rotating blade cavity 39 are broken, the large silt suction pump cavity 17 is prevented from being blocked, the rotating large silt suction pump 18 conveys the silt into the silt collection cavity 20, when farmland needing fertilization is arranged at two sides of a river channel, the upper electromagnet 21 is electrified to repel the bevel gear shaft sleeve seat 90, the bevel gear shaft sleeve seat 90 overcomes the pulling force of the motor shaft 89 to move rightwards, so that the bevel gear shaft sleeve 91 moves rightwards, the sliding bevel gear 92 moves rightwards to be meshed with the transmission bevel gear shaft 94, at the moment, the upper driven belt 96 rotates to drive the transmission bevel gear 94, thereby leading the sliding bevel gear 92 to rotate, driving the small silt suction pump shaft 16 to rotate, leading the small silt suction pump 15 to rotate, leading the silt precipitated in the silt collection cavity 20 to be sucked into the small silt suction pump cavity 12 through the silt conveying cavity 11 and then to be sprayed onto farmlands through the silt spraying cavity 14, and further realizing the purpose of silt fertilization;
when the river course is cleared, the electromagnet 86 attracts the sliding shaft sleeve seat 84 to move upwards against the elastic force of the sliding gear spring 98, so that the sliding spur gear 82 moves upwards to be meshed with the motor gear 65, so that the motor shaft 89 rotates to drive the motor gear 65 to rotate, so that the sliding spur gear 82 is driven to rotate, so that the sliding gear shaft sleeve 88 rotates, so that the sliding gear shaft 87 rotates, so that the wire wheel 81 rotates, so that the fan blade shaft pull rope 33 is pulled, so that the fan blade shaft 32 rotates reversely around the driving bevel gear shaft 47, so that the rotating block 27 is driven to rotate reversely, the torsion spring 58 restores the torsional state, the shaft sleeve lead screw 44 rotates reversely, so that the sliding block 45 moves forwards, so that the sliding block pull rope 63 is pulled, so that the tension wheel 74 moves downwards to the initial position, the motor transmission belt 77 restores the relaxed state again, the large silt suction pump 18 and, when the fan blade shaft 32 is rotated to the initial position, the detent electromagnet 38 is de-energized, the magnetic detent 35 moves downward into the detent cavity 34 under the elastic force of the detent spring 37, and the device returns to the initial state.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a river course cleaning device, includes the main tank body, its characterized in that: the sludge collection device is characterized in that a sludge collection cavity is arranged in the main box body, a sludge delivery cavity is communicated with the left side of the sludge collection cavity, a large sludge suction pump cavity is communicated with the left side of the sludge delivery cavity, a sludge through cavity is communicated with the lower side of the large sludge suction pump cavity, a rotary blade cavity is communicated with the lower side of the sludge through cavity, a sludge suction pipe is fixedly connected to the lower end face of the main box body, a sludge suction cavity extending downwards and penetrating through the sludge suction pipe to the outside is communicated with the lower side of the sludge through cavity, an upper belt wheel transmission cavity is arranged on the upper side of the large sludge suction pump cavity, a sliding bevel gear cavity is arranged on the upper side of the upper belt wheel transmission cavity, a small sludge suction pump cavity is arranged on the left side of the sliding bevel gear cavity, a sludge injection pipe extending upwards and penetrating through the sludge injection pipe to the outside is fixedly connected to the upper end face of the main box body, the other end of the sludge conveying cavity is communicated with the sludge collecting cavity, the left side of the rotating blade cavity is provided with a fan blade shaft sliding cavity with a leftward opening and a downward opening, the right end wall of the sliding cavity of the fan blade shaft is connected with a rotating block in a rotating fit manner, a bevel gear transmission cavity is arranged in the rotating block, the left end wall of the bevel gear transmission cavity is rotationally matched and connected with a fan blade shaft which extends rightwards into the bevel gear transmission cavity and leftwards and penetrates through the fan blade shaft sliding cavity to the outside, the left end of the fan blade shaft is fixedly connected with a fan blade, the right end of the fan blade shaft is fixedly connected with a driven bevel gear, a small silt suction pump shaft which extends rightwards into the sliding bevel gear cavity and leftwards into the small silt suction pump cavity is connected in a rotating fit manner on the left end wall of the sliding bevel gear cavity, and an upper driven pulley shaft which extends downwards to penetrate through the sliding gear shaft to the large silt suction pump cavity is connected to the lower end wall of the sliding bevel gear cavity in a rotating fit manner.
2. A river channel clearing device according to claim 1, wherein: the left end of the small silt suction pump shaft is fixedly connected with a small silt suction pump, the lower end of the upper driven pulley shaft is fixedly connected with a large silt suction pump, in an initial state, a bayonet lock cavity with an upward opening is arranged in the rotary block, a bayonet lock sliding cavity which corresponds to the bayonet lock cavity and can be communicated with the bayonet lock cavity is arranged in the main box body, a bayonet lock electromagnet is fixedly connected in the upper end wall of the bayonet lock sliding cavity, a magnetic bayonet lock is connected in a sliding fit manner in the bayonet lock sliding cavity, a bayonet lock spring is fixedly connected between the upper end surface of the magnetic bayonet lock and the lower end surface of the bayonet lock electromagnet, a fan blade shaft sleeve is connected on the fan blade shaft in a rotating fit manner, a fan blade shaft pull rope is fixedly connected on the outer circular surface of the fan blade shaft sleeve, a torsion spring cavity with a backward opening is arranged on the front side of the rotary, the rear side of the rotating block is provided with a rear bevel gear cavity, the rear end wall of the bevel gear transmission cavity is connected with a driving bevel gear shaft which extends forwards into the bevel gear transmission cavity and extends backwards into the rear bevel gear cavity in a rotating fit mode, the tail end of the front side of the driving bevel gear shaft is fixedly connected with a driving bevel gear meshed with the driven bevel gear, and the tail end of the rear side of the driving bevel gear shaft is fixedly connected with a rear driven bevel gear.
3. A river channel clearing device according to claim 2, wherein: the outer side of the rotating block is provided with an annular rack cavity which is annularly arranged by taking the rotating block as a center, the left side of the annular rack cavity is communicated with a transmission gear cavity, the rear side of the transmission gear cavity is provided with a slide block cavity, the outer circular surface of the rotating block is fixedly connected with an annular rack which is annularly arranged at the center of the rotating block and is in sliding fit connection with the annular rack cavity, the rear end wall of the transmission gear cavity is in rotating fit connection with a slide block shaft which extends backwards into the slide block cavity and forwards into the transmission gear cavity, the front end of the slide block shaft is fixedly connected with a transmission gear which is meshed with the annular rack, the slide block shaft is fixedly connected with a shaft sleeve lead screw which is positioned in the slide block cavity, the shaft sleeve lead screw is in threaded fit connection with a slide block which is in sliding fit connection with the slide block cavity, and a slide block spring is fixedly, the rotary blade cavity comprises a rotary blade cavity and is characterized in that a slide block pull rope is fixedly connected to the rear end face of the slide block, a blade seat is fixedly connected to the rear end wall of the rotary blade cavity, a blade transmission cavity extending forwards into the blade seat is formed in the rear side of the rotary blade cavity, and a rotary blade shaft extending upwards into the blade transmission cavity and extending downwards into the rotary blade cavity is connected to the lower end wall of the blade transmission cavity in a rotating and matching mode.
4. A river channel clearing apparatus according to claim 3, wherein: the end of the lower side of the rotary blade shaft is fixedly connected with a rotary blade, the end of the upper side of the rotary blade is fixedly connected with a blade driven pulley, the upper side of the blade transmission cavity is provided with a motor pulley cavity, the upper side of the motor pulley cavity is provided with an upper pulley transmission cavity, the upper end wall of the blade transmission cavity is in rotary fit connection with a blade pulley shaft which extends upwards and penetrates through the motor pulley cavity to the upper pulley transmission cavity, the end of the lower side of the blade pulley shaft is fixedly connected with a blade driving pulley, a blade transmission belt is in power fit connection between the blade driving pulley and the blade driven pulley, the upper side of the motor pulley cavity is provided with a sliding gear cavity, the upper side of the sliding gear cavity is provided with a motor fixedly connected with the main box body, the lower side of the sliding gear cavity is provided with a line wheel cavity positioned on the left side of the motor pulley cavity, and the motor pulley cavity is, the motor shaft is fixedly connected with the lower end face of the motor, extends downwards to penetrate through the sliding gear cavity and the motor belt wheel cavity to the rear bevel gear cavity, the motor bevel gear meshed with the rear driven bevel gear is fixedly connected with the tail end of the lower side of the motor shaft, and the motor driving belt wheel positioned in the motor belt wheel cavity is fixedly connected onto the motor shaft.
5. A cleaning device for river channels according to claim 4, wherein: a motor transmission belt is connected between the motor driving pulley and the motor driven pulley in a power fit manner, a tensioning wheel cavity is communicated and arranged at the lower side of the motor pulley cavity, a tensioning wheel shaft which extends upwards and penetrates through the tensioning wheel cavity to the upper end wall of the motor pulley cavity is fixedly connected to the lower end wall of the tensioning wheel cavity, a tensioning wheel shaft sleeve positioned in the tensioning wheel cavity is connected to the tensioning wheel shaft in a spline fit manner, a tensioning wheel spring is fixedly connected between the lower end surface of the tensioning wheel shaft sleeve and the lower end wall of the tensioning wheel cavity, the other end of the sliding block pull rope is fixedly connected with the lower end surface of the tensioning wheel shaft sleeve, a tensioning wheel is fixedly connected to the tensioning wheel shaft sleeve, a motor gear positioned in the sliding gear cavity is fixedly connected to the motor shaft, an electromagnet is fixedly connected to the upper end wall of the sliding gear cavity, and a sliding gear shaft which extends downwards and, the terminal fixedly connected with line wheel of slip gear shaft downside, the flabellum axle stay cord other end with line wheel fixed connection, the spline fit connection has and is located on the slip gear shaft the slip gear axle sleeve of slip gear intracavity, slip gear axle sleeve downside end fixed even have can with motor gear engaged's slip straight-teeth gear.
6. A riverway cleaning device according to claim 5, characterized in that: the tail end of the upper side of the sliding gear shaft sleeve is connected with a sliding shaft sleeve seat in a rotating fit manner, a gear shaft through cavity which is communicated up and down is arranged in the sliding shaft sleeve seat, the sliding gear shaft penetrates through the gear shaft through cavity, a sliding gear spring is fixedly connected between the upper end surface of the sliding shaft sleeve seat and the upper end wall of the sliding gear cavity, the electromagnet is connected with the sliding gear shaft in a rotating fit manner, a sliding bevel gear which is positioned in the sliding bevel gear cavity is connected on the shaft of the small silt suction pump in a spline fit manner, a bevel gear shaft sleeve which is in spline fit with the shaft of the small silt suction pump is fixedly connected on the left end surface of the sliding bevel gear, a bevel gear shaft sleeve seat is connected at the tail end of the left side of the bevel gear shaft sleeve in a rotating fit manner, a silt suction pump shaft through cavity which is communicated left and right is arranged in the bevel gear shaft sleeve, the small, the inner end wall of the left end of the sliding bevel gear cavity is fixedly connected with an upper electromagnet in rotation fit connection with the small silt suction pump shaft, the tail end of the upper side of the upper driven belt wheel shaft is fixedly connected with a transmission bevel gear capable of being meshed with the sliding bevel gear, the upper driven belt wheel shaft is fixedly connected with an upper driven belt wheel positioned in the upper belt wheel transmission cavity, and an upper transmission belt is in power fit connection between the upper driven belt wheel and the upper driving belt wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011235975.4A CN112323898B (en) | 2020-11-09 | 2020-11-09 | River course cleaning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011235975.4A CN112323898B (en) | 2020-11-09 | 2020-11-09 | River course cleaning device |
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| CN112323898A true CN112323898A (en) | 2021-02-05 |
| CN112323898B CN112323898B (en) | 2022-01-04 |
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| CN109264958A (en) * | 2018-11-26 | 2019-01-25 | 张书志 | A kind of ocean sludge dewatering and solidifying device |
| CN111321772A (en) * | 2020-03-13 | 2020-06-23 | 华北水利水电大学 | Ecological farmland irrigation excavating equipment |
| CN111472406A (en) * | 2020-05-11 | 2020-07-31 | 宁波市庞荣机械科技有限公司 | Farmland irrigation canal dredging device with automatic dredging device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201408295D0 (en) * | 2014-05-12 | 2014-06-25 | Barrnon Ltd | Apparatus for the removal of sludge |
| CN105297805A (en) * | 2015-11-30 | 2016-02-03 | 湖南金松汽车有限公司 | Sludge suction system of sewage suction truck |
| CN105735390A (en) * | 2016-03-15 | 2016-07-06 | 浙江腾荣环保科技有限公司 | Device for pumping underwater silt to irrigate farmland |
| CN108862988A (en) * | 2018-06-29 | 2018-11-23 | 佛山舒宜添科技有限公司 | A kind of riverway sludge secondary recycling device based on environment protection treating technology |
| CN109264958A (en) * | 2018-11-26 | 2019-01-25 | 张书志 | A kind of ocean sludge dewatering and solidifying device |
| CN111321772A (en) * | 2020-03-13 | 2020-06-23 | 华北水利水电大学 | Ecological farmland irrigation excavating equipment |
| CN111472406A (en) * | 2020-05-11 | 2020-07-31 | 宁波市庞荣机械科技有限公司 | Farmland irrigation canal dredging device with automatic dredging device |
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| CN112323898B (en) | 2022-01-04 |
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Effective date of registration: 20211216 Address after: 310000 Room 308, Songcun Township logistics center, Yungang village, Songcun Township, Chun'an County, Hangzhou City, Zhejiang Province Applicant after: Zhejiang Xinkai water conservancy Co.,Ltd. Address before: No.1750, Changyang Road, Yangpu District, Shanghai 200090 Applicant before: Song Xinxian |
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