CN114482175A - Silt cleaning equipment for water environment restoration - Google Patents
Silt cleaning equipment for water environment restoration Download PDFInfo
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- CN114482175A CN114482175A CN202210205600.6A CN202210205600A CN114482175A CN 114482175 A CN114482175 A CN 114482175A CN 202210205600 A CN202210205600 A CN 202210205600A CN 114482175 A CN114482175 A CN 114482175A
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- silt
- rotate
- sludge
- shaft
- lifting
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- 238000004140 cleaning Methods 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 239000010802 sludge Substances 0.000 claims abstract description 91
- 238000003756 stirring Methods 0.000 claims abstract description 83
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 230000010405 clearance mechanism Effects 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 10
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000003673 groundwater Substances 0.000 description 4
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 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
- 230000008569 process Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 230000004083 survival effect Effects 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
- E02F3/8833—Floating installations
- E02F3/885—Floating installations self propelled, e.g. ship
-
- 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
-
- 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
- E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe
-
- 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
- E02F7/005—Equipment for conveying or separating excavated material conveying material from the underwater bottom
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention belongs to the field of water environment restoration, and relates to sludge cleaning equipment for water environment restoration. According to the invention, the rotating motor drives the rotating motor shaft to rotate so as to drive the driving gear to rotate, so that the driven gear is driven to rotate so as to drive the stirring shaft to rotate, so that the stirring rod is driven to rotate, the lifting gear is driven to rotate by the lifting motor so as to move on the rack, so that the sludge cleaning mechanism moves downwards, so that the stirring mechanism moves downwards, the hydraulic cylinder drives the hydraulic rod to slide, so that the hydraulic rod pushes the sludge barrel to rotate by a certain angle, and the sludge barrel and the river bank are kept in a vertical state.
Description
Technical Field
The invention belongs to the field of water environment restoration, and particularly relates to sludge cleaning equipment for water environment restoration.
Background
As is well known, water environments are mainly composed of two parts, surface water environments and groundwater environments. Surface water environments include rivers, lakes, reservoirs, oceans, ponds, marshes, glaciers, and the like, and groundwater environments include spring water, shallow groundwater, deep groundwater, and the like. The water environment is one of the basic elements constituting the environment, is an important place for the survival and development of the human society and is also the field which is most seriously interfered and damaged by human beings. The pollution and destruction of the aqueous environment has become one of the major environmental problems in the world today.
The Chinese patent with the application number of 201910548611.2 discloses a river channel sludge cleaning boat, which realizes the function of cleaning sludge in river water, but has some defects, and the cleaning of the sludge in the river channel can only clean the sludge in the river channel, and the sludge on the slope of the river bank can not be cleaned.
Disclosure of Invention
The invention aims to provide sludge cleaning equipment for water environment restoration, aiming at solving the problem that the prior art can not clean the sludge on the slope of the river bank side.
The purpose of the invention can be realized by the following technical scheme: the silt cleaning equipment for water environment restoration comprises a ship body and is characterized in that a silt barrel is rotatably arranged on the lower side of the ship body, a silt outlet pipe is fixedly arranged on the left side of the silt barrel, a silt removing cavity is arranged in the silt barrel, the silt outlet pipe is communicated with the silt removing cavity, and a rotating mechanism is fixedly arranged below the ship body; slewing mechanism includes hull downside front and back end is fixed respectively and is equipped with first fixed plate, first fixed plate does not have the internal rotation and is equipped with the pneumatic cylinder, the slip of pneumatic cylinder left side is equipped with the hydraulic stem, the pneumatic cylinder with first fixed plate passes through the dead lever and rotates the connection, the fixed dwang that is equipped with in silt bucket front and back side, the fixed second fixed plate that is equipped with of hull downside, every the second fixed plate is with every the dwang rotates to be connected, the hydraulic stem left end with the silt bucket rotates to be connected, the hydraulic stem with the pneumatic cylinder cooperation, thereby control the rotatory angle of silt bucket.
When the silt of bank slope department is cleared up to needs, start the pneumatic cylinder this moment, thereby make the pneumatic cylinder drive the hydraulic stem and slide, thereby make the hydraulic stem promote the silt bucket and rotate, thereby make the rotatory certain angle of silt bucket, thereby make silt bucket and bank keep the vertical state, it slides to drive the hydraulic stem through the pneumatic cylinder, thereby make the hydraulic stem promote the silt bucket and rotate certain angle, thereby make silt bucket and bank keep the vertical state, thereby guaranteed that silt clearance mechanism and rabbling mechanism can be more convenient clear up the silt on bank, the condition of damaging the device collision has been avoided appearing.
Further, a sludge cleaning mechanism is arranged in the ship body; silt clearance mechanism includes the desilting intracavity slides and is equipped with the silt baffle, the fixed protective housing that is equipped with of silt baffle upside, the protective housing internal fixation is equipped with the rotation motor, the protective housing is used for the protection rotate the motor, it is equipped with the rotation motor shaft to rotate motor downside output, the inboard fixed first bearing that is equipped with of silt baffle, rotate the motor shaft with first bearing rotation is connected, the fixed helical blade that is equipped with in rotation motor shaft outside, thereby helical blade with the cooperation of rotation motor shaft carries the gold with silt the desilting intracavity.
The rotating motor is started, so that the rotating motor drives the rotating motor shaft to rotate, and the rotating motor shaft drives the driving gear to rotate, thereby leading the driving gear to drive the driven gear to rotate, further driving the stirring shaft to rotate, further driving the stirring rod to rotate, simultaneously, as the diameter of the driven gear is far smaller than that of the driving gear, thereby leading the rotating speed of the stirring shaft to be greater than that of the rotating motor shaft, driving the rotating motor shaft to rotate through the rotating motor, thereby driving the driving gear to rotate, driving the driven gear to rotate, and driving the stirring shaft to rotate, thereby driving the stirring rod to rotate, so that the stirring rod stirs the sludge, and simultaneously, as the stirring rod is inclined downwards, thereby make the puddler more convenient when stirring silt to make helical blade convenient and fast more when collecting transport silt, avoided appearing the condition appearance that helical blade card dies in silt.
Further, the pitch of the lower end of the helical blade is gradually reduced, a drill bit is fixedly arranged on the lower side of the rotating motor shaft, and the drill bit is of a conical structure.
Thereby make through helical blade lower extreme pitch reduce gradually during helical blade's more convenient entering silt, through setting up the drill bit into the circular cone type structure, thereby make the rotating motor axle get into in the silt.
Further, a stirring mechanism is arranged in the ship body; the rabbling mechanism includes it is equipped with the second bearing to rotate the motor shaft lower extreme outside, the fixed fixing base that is equipped with in the second bearing outside, the fixing base downside rotates respectively all around and is equipped with the (mixing) shaft, every the (mixing) shaft upper end outside is fixed driven gear that is equipped with respectively, it is equipped with the driving gear to rotate the motor shaft lower extreme outside, the driving gear with every driven gear meshing, every the fixed four puddlers that are equipped with in (mixing) shaft lower extreme outside, every the puddler with the (mixing) shaft cooperation to stir silt.
It is rotatory to drive the rotation motor shaft through rotating the motor, thereby it is rotatory to drive the driving gear, thereby it is rotatory to drive driven gear, thereby it is rotatory to drive the (mixing) shaft, thereby it is rotatory to drive the puddler, thereby make the puddler stir silt, simultaneously because the puddler downward sloping, thereby it is more convenient when stirring silt to make the puddler, thereby make helical blade convenient and fast more when collecting transport silt, the condition of helical blade card death in silt has been avoided appearing.
Furthermore, every the puddler downward sloping, every puddler with every contained angle between the (mixing) shaft is less than the degree, every the puddler bottom is the wedge to make things convenient for the stirring of silt.
Simultaneously because the puddler downward sloping to make the puddler more convenient when stirring silt, thereby make helical blade convenient and fast more when collecting transport silt.
Further, the diameter of each driven gear is far smaller than that of the driving gear, so that the rotating speed of the stirring shaft is greater than that of the rotating motor shaft, and the speed of stirring sludge by each stirring shaft is higher than the speed of collecting sludge by the spiral blades.
Meanwhile, the diameter of the driven gear is far smaller than that of the driving gear, so that the rotating speed of the stirring shaft is larger than that of the rotating motor shaft, and the situation that the spiral blades are stuck in sludge is avoided.
Furthermore, a lifting mechanism is arranged in the ship body; elevating system includes the side is fixed respectively and is equipped with the rack around the desilting intracavity, the fixed elevator motor seat that is equipped with respectively of sludge baffle front and back end upside, every elevator motor seat right side is fixed respectively and is equipped with elevator motor, every elevator motor right side output is equipped with elevator motor shaft, every elevator motor shaft right side is fixed respectively and is equipped with lifting gear, every lifting gear and every rack toothing, every lifting gear and every the rack cooperation to control silt clearance mechanism reciprocates, the rack sets up upper end, two in the silt bucket elevator motor's the same direction of rotation is opposite, thereby control silt clearance mechanism steady movement.
Starting the lifting motor, so that the lifting motor drives the lifting motor shaft to rotate, so that the lifting motor shaft drives the lifting gear to rotate, so that the lifting gear slides on the rack, so that the lifting gear drives the sludge cleaning mechanism to move downwards, so that the stirring mechanism is driven to move downwards, so that the drill bit is inserted into the sludge, and simultaneously the stirring rod moves towards the inside of the sludge, so that the stirring rod stirs the sludge, at the same time, the motor shaft is rotated to drive the spiral blade to rotate, so that the spiral blade conveys the stirred sludge into the sludge cleaning cavity, so that the sludge enters the sludge outlet pipe, at the same time, the sludge pump can pump the sludge entering the sludge outlet pipe, the lifting gear is driven to rotate by the lifting motor, so that the lifting gear moves on the rack, so that the sludge cleaning mechanism moves downwards, and the stirring mechanism moves downwards, therefore, the sludge can be completely cleaned, and the situation that the sludge cannot be cleaned due to too deep water is avoided.
The boat body floats on the water surface, the dredging cavity is placed in the water, the rotating motor is started, so that the rotating motor drives the rotating motor shaft to rotate, the rotating motor shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the stirring shaft is driven to rotate, and the stirring rod is driven to rotate, meanwhile, the diameter of the driven gear is far smaller than that of the driving gear, so that the rotating speed of the stirring shaft is larger than that of the rotating motor shaft, the rotating motor shaft is driven to rotate by the rotating motor, the driving gear is driven to rotate, the driven gear is driven to rotate, the stirring shaft is driven to rotate, and the stirring rod is driven to rotate, so that the stirring rod stirs the sludge, meanwhile, the stirring rod is more convenient when stirring the sludge, and the spiral blades are more convenient and rapid when collecting and conveying the sludge, the situation that the helical blade is stuck in the sludge is avoided.
At the moment, the lifting motor is started, so that the lifting motor drives the lifting motor shaft to rotate, the lifting motor shaft drives the lifting gear to rotate, the lifting gear slides on the rack, the lifting gear drives the sludge cleaning mechanism to move downwards, the stirring mechanism is driven to move downwards, the drill bit is inserted into the sludge, the stirring rod moves towards the inside of the sludge, the sludge is stirred by the stirring rod, the motor shaft is rotated to drive the spiral blade to rotate, the spiral blade conveys the stirred sludge to the sludge cleaning cavity, the sludge enters the sludge outlet pipe, the sludge in the sludge outlet pipe is pumped away by the sludge pump, the lifting gear is driven to rotate by the lifting motor, the lifting gear moves on the rack, the sludge cleaning mechanism moves downwards, and the stirring mechanism moves downwards, thereby guaranteed to clear up silt completely to the condition that the water is too deep and can't clear up appears has been avoided.
When the silt of bank slope department is cleared up to needs, start the pneumatic cylinder this moment, thereby make the pneumatic cylinder drive the hydraulic stem and slide, thereby make the hydraulic stem promote the silt bucket and rotate, thereby make the rotatory certain angle of silt bucket, thereby make silt bucket and bank keep the vertical state, it slides to drive the hydraulic stem through the pneumatic cylinder, thereby make the hydraulic stem promote the silt bucket and rotate certain angle, thereby make silt bucket and bank keep the vertical state, thereby guaranteed that silt clearance mechanism and rabbling mechanism can be more convenient clear up the silt on bank, the condition of damaging the device collision has been avoided appearing.
Drawings
Fig. 1 is a schematic structural diagram of a sludge cleaning device for water environment restoration.
Fig. 2 is a front view of a sludge cleaning apparatus for aquatic environment remediation.
Fig. 3 is a sectional view taken along a-a in fig. 2.
Fig. 4 is a sectional view taken along line B-B in fig. 3.
Fig. 5 is an enlarged view of the structure at C in fig. 1.
In the figure, 10, the hull; 11. a sludge barrel; 12. a mud outlet pipe; 13. a first fixing plate; 14. a hydraulic cylinder; 15. a hydraulic lever; 16. a second fixing plate; 17. a dredging cavity; 18. a rack; 19. a protective shell; 20. rotating the motor; 21. rotating a motor shaft; 22. a first bearing; 23. a sludge baffle; 24. a helical blade; 25. a lifting gear; 26. a second bearing; 27. a fixed seat; 28. a stirring shaft; 29. a driven gear; 30. a stirring rod; 31. a drill bit; 32. a driving gear; 33. a lifting motor base; 34. a lifting motor; 35. a lifting motor shaft; 36. rotating the rod.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, a silt cleaning apparatus for water environment restoration comprises a hull 10, and is characterized in that a silt barrel 11 is rotatably arranged at the lower side of the hull 10, a silt outlet pipe 12 is fixedly arranged at the left side of the silt barrel 11, a silt cleaning cavity 17 is arranged in the silt barrel 11, the silt outlet pipe 12 is communicated with the silt cleaning cavity 17, and a rotating mechanism is fixedly arranged at the lower side of the hull 10; slewing mechanism includes that hull 10 downside front and back end is fixed respectively is equipped with first fixed plate 13, first fixed plate 13 does not have the internal rotation and is equipped with pneumatic cylinder 14, pneumatic cylinder 14 left side slides and is equipped with hydraulic stem 15, pneumatic cylinder 14 passes through the dead lever rotation with first fixed plate 13 and is connected, silt barrel 11 front and back side is fixed and is equipped with dwang 36, hull 10 downside is fixed and is equipped with second fixed plate 16, every second fixed plate 16 rotates with every dwang 36 to be connected, hydraulic stem 15 left end rotates with silt barrel 11 to be connected, hydraulic stem 15 cooperates with pneumatic cylinder 14, thereby the rotatory angle of control silt barrel 11.
As shown in fig. 3, a sludge cleaning mechanism is provided in the hull 10; silt clearance mechanism slides including desilting chamber 17 and is equipped with silt baffle 23, silt baffle 23 upside is fixed and is equipped with protective housing 19, protective housing 19 internal fixation is equipped with rotating motor 20, protective housing 19 is used for protecting rotating motor 20, rotating motor 20 downside output is equipped with rotating motor shaft 21, silt baffle 23 inboard is fixed and is equipped with first bearing 22, rotating motor shaft 21 rotates with first bearing 22 to be connected, the fixed helical blade 24 that is equipped with in rotating motor shaft 21 outside, thereby helical blade 24 carries gold desilting chamber 17 with silt with rotating motor shaft 21 cooperation.
As shown in fig. 1, the pitch of the lower end of the helical blade 24 is gradually reduced, and a drill 31 is fixedly arranged at the lower side of the rotating motor shaft 21, wherein the drill 31 is in a conical structure.
As shown in fig. 5, a stirring mechanism is provided in the hull 10; the stirring mechanism comprises a rotating motor shaft 21, a second bearing 26 is arranged on the outer side of the lower end of the rotating motor shaft in a rotating mode, a fixed seat 27 is fixedly arranged on the outer side of the second bearing 26, a stirring shaft 28 is arranged on the lower side of the fixed seat 27 in a rotating mode all around, a driven gear 29 is fixedly arranged on the outer side of the upper end of each stirring shaft 28, a driving gear 32 is fixedly arranged on the outer side of the lower end of the rotating motor shaft 21, the driving gear 32 is meshed with each driven gear 29, four stirring rods 30 are fixedly arranged on the outer side of the lower end of each stirring shaft 28, each stirring rod 30 is matched with the corresponding stirring shaft 28, and therefore sludge is stirred.
As shown in fig. 5, each stirring rod 30 is inclined downward, an angle between each stirring rod 30 and each stirring shaft 28 is less than 45 degrees, and the bottom end of each stirring rod 30 is tapered, so that agitation of sludge is facilitated.
As shown in fig. 5, the diameter of each driven gear 29 is much smaller than that of the driving gear 32, so that the rotation speed of the stirring shaft 28 is greater than that of the rotating motor shaft 21, thereby ensuring that each stirring shaft 30 stirs sludge at a speed greater than that of the spiral blades 24 for collecting sludge.
As shown in fig. 3 and 4, a lifting mechanism is provided in the hull 10; the lifting mechanism comprises racks 18 fixedly arranged on the front side and the rear side in the dredging cavity 17 respectively, lifting motor bases 33 fixedly arranged on the upper sides of the front end and the rear end of the sludge baffle plate 23 respectively, lifting motors 34 fixedly arranged on the right sides of the lifting motor bases 33 respectively, a lifting motor shaft 35 is arranged at the output end of the right side of each lifting motor 34, a lifting gear 25 is fixedly arranged on the right side of each lifting motor shaft 35 respectively, each lifting gear 25 is meshed with each rack 18, each lifting gear 25 is matched with each rack 18, so that the sludge cleaning mechanism is controlled to move up and down, the racks 18 are arranged on the upper end in the sludge barrel 11, the rotating speeds of the two lifting motors 34 are the same, and the rotating directions are opposite, and therefore the sludge cleaning mechanism is controlled to move stably.
The hull 10 floats on the water surface, the dredging chamber 17 is placed in the water, the rotation motor 20 is started, the rotation motor 20 is driven to rotate the rotation motor shaft 21, the rotation motor shaft 21 is driven to rotate the driving gear 32, the driving gear 32 is driven to rotate the driven gear 29, the stirring shaft 28 is driven to rotate, the stirring rod 30 is driven to rotate, the diameter of the driven gear 29 is far smaller than that of the driving gear 32, the rotation speed of the stirring shaft 28 is larger than that of the rotation motor shaft 21, the rotation motor is driven to rotate the rotation motor shaft, the driving gear is driven to rotate, the driven gear is driven to rotate, the stirring shaft is driven to rotate, the stirring rod is driven to stir the sludge, and the stirring rod is inclined downwards, so that the stirring rod is more convenient in stirring the sludge, therefore, the spiral blade is more convenient and faster to collect and convey the sludge, and the phenomenon that the spiral blade is stuck in the sludge is avoided.
At this time, the lifting motor 34 is started, so that the lifting motor 34 drives the lifting motor shaft 35 to rotate, so that the lifting motor shaft 35 drives the lifting gear 25 to rotate, so that the lifting gear 25 slides on the rack 18, so that the lifting gear 25 drives the sludge cleaning mechanism to move downwards, so that the stirring mechanism is driven to move downwards, so that the drill bit 31 is inserted into the sludge, and the stirring rod 30 is moved towards the inside of the sludge, so that the stirring rod 30 stirs the sludge, at this time, the motor shaft 21 is rotated to drive the spiral blade 24 to rotate, so that the spiral blade 24 conveys the stirred sludge into the sludge cleaning cavity 17, so that the sludge enters the sludge outlet pipe 12, at this time, the sludge pump pumps the sludge entering the sludge outlet pipe 12, the lifting motor drives the lifting gear to rotate, so that the lifting gear moves on the rack, thereby make silt clearance mechanism move down to make rabbling mechanism move down, thereby guaranteed to clear up silt completely, thereby avoided the water too deeply and the condition that can't clear up appears.
When the silt of bank slope department is cleared up to needs, pneumatic cylinder 14 is started this moment, thereby make pneumatic cylinder 14 drive hydraulic stem 15 and slide, thereby make hydraulic stem 15 promote silt barrel 11 and rotate, thereby make silt barrel 11 rotatory certain angle, thereby make silt barrel 11 and bank keep the vertical state, it slides to drive the hydraulic stem through the pneumatic cylinder, thereby make the hydraulic stem promote silt barrel and rotate certain angle, thereby make silt barrel and bank keep the vertical state, thereby guaranteed that silt clearance mechanism and rabbling mechanism can be more convenient clear up the silt to the bank, the condition of damaging the device collision has been avoided appearing.
Compared with the prior art, the sludge cleaning equipment for water environment restoration has the following advantages:
1. it is rotatory to drive the rotation motor shaft through rotating the motor, thereby it is rotatory to drive the driving gear, thereby it is rotatory to drive driven gear, thereby it is rotatory to drive the (mixing) shaft, thereby it is rotatory to drive the puddler, thereby make the puddler stir silt, simultaneously because the puddler downward sloping, thereby it is more convenient when stirring silt to make the puddler, thereby make helical blade convenient and fast more when collecting transport silt, the condition of helical blade card death in silt has been avoided appearing.
2. The lifting gear is driven to rotate through the lifting motor, so that the lifting gear moves on the rack, the sludge cleaning mechanism moves downwards, the stirring mechanism moves downwards, the sludge can be completely cleaned, and the situation that the sludge cannot be cleaned due to too deep water is avoided.
3. Drive the hydraulic stem through the pneumatic cylinder and slide to make the hydraulic stem promote the silt bucket and rotate certain angle, thereby make silt bucket and bank keep the vertical state, thereby guaranteed that silt clearance mechanism and rabbling mechanism can be more convenient clear up the silt on bank, avoided appearing the condition of device collision damage appearing.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The silt cleaning equipment for water environment restoration comprises a ship body (10) and is characterized in that a silt barrel (11) is rotatably arranged on the lower side of the ship body (10), a silt outlet pipe (12) is fixedly arranged on the left side of the silt barrel (11), a silt cleaning cavity (17) is arranged in the silt barrel (11), the silt outlet pipe (12) is communicated with the silt cleaning cavity (17), and a rotating mechanism is fixedly arranged below the ship body (10); slewing mechanism includes hull (10) downside front and back end is fixed respectively and is equipped with first fixed plate (13), first fixed plate (13) do not the rotation and are equipped with pneumatic cylinder (14), pneumatic cylinder (14) left side is slided and is equipped with hydraulic stem (15), pneumatic cylinder (14) with first fixed plate (13) rotate through the dead lever and connect, silt barrel (11) front and back side is fixed and is equipped with dwang (36), hull (10) downside is fixed and is equipped with second fixed plate (16), every second fixed plate (16) and every dwang (36) rotate and are connected, hydraulic stem (15) left end with silt barrel (11) rotate and connect, hydraulic stem (15) with pneumatic cylinder (14) cooperation, thereby control the rotatory angle of silt barrel (11).
2. The sludge cleaning apparatus for water environment restoration according to claim 1, wherein: a sludge cleaning mechanism is arranged in the ship body (10); silt clearance mechanism includes it is equipped with silt baffle (23) to slide in desilting chamber (17), silt baffle (23) upside is fixed and is equipped with protective housing (19), protective housing (19) internal fixation is equipped with rotation motor (20), protective housing (19) are used for the protection rotate motor (20), it is equipped with rotation motor shaft (21) to rotate motor (20) downside output, silt baffle (23) inboard is fixed and is equipped with first bearing (22), rotation motor shaft (21) with first bearing (22) rotate and connect, the fixed helical blade (24) that is equipped with in rotation motor shaft (21) outside, helical blade (24) with thereby rotation motor shaft (21) cooperation carries the gold with silt in desilting chamber (17).
3. The sludge cleaning apparatus for water environment restoration according to claim 2, wherein: the pitch of the lower end of the spiral blade (24) is gradually reduced, a drill bit (31) is fixedly arranged on the lower side of the rotating motor shaft (21), and the drill bit (31) is of a conical structure.
4. The sludge cleaning apparatus for water environment restoration according to claim 1, wherein: a stirring mechanism is arranged in the ship body (10); rabbling mechanism includes it is equipped with second bearing (26) to rotate in the rotation motor shaft (21) lower extreme outside, second bearing (26) outside is fixed and is equipped with fixing base (27), fixing base (27) downside rotates respectively around and is equipped with (mixing) shaft (28), every (mixing) shaft (28) upper end outside is fixed driven gear (29) of being equipped with respectively, it is fixed driving gear (32) to rotate motor shaft (21) lower extreme outside, driving gear (32) and every driven gear (29) meshing, every (mixing) shaft (28) lower extreme outside is fixed and is equipped with four puddlers (30), every puddler (30) with (mixing) shaft (28) cooperation to stir silt.
5. The sludge cleaning equipment for water environment restoration according to claim 4, wherein: each stirring rod (30) inclines downwards, the included angle between each stirring rod (30) and each stirring shaft (28) is smaller than (45 degrees), and the bottom end of each stirring rod (30) is wedge-shaped, so that the sludge stirring is facilitated.
6. The sludge cleaning apparatus for water environment restoration according to claim 5, wherein: the diameter of each driven gear (29) is far smaller than that of the driving gear (32), so that the rotating speed of the stirring shaft (28) is larger than that of the rotating motor shaft (21), and the speed of stirring the sludge by each stirring rod (30) is ensured to be larger than the speed of collecting the sludge by the spiral blades (24).
7. The sludge cleaning apparatus for water environment restoration according to claim 1, wherein: a lifting mechanism is arranged in the ship body (10); the lifting mechanism comprises racks (18) which are respectively and fixedly arranged at the front side and the rear side in the desilting cavity (17), lifting motor bases (33) are respectively and fixedly arranged on the upper sides of the front end and the rear end of the sludge baffle plate (23), a lifting motor (34) is respectively and fixedly arranged on the right side of each lifting motor base (33), a lifting motor shaft (35) is arranged at the output end of the right side of each lifting motor (34), a lifting gear (25) is respectively and fixedly arranged on the right side of each lifting motor shaft (35), each lifting gear (25) is meshed with each rack (18), each lifting gear (25) is matched with each rack (18), thereby control silt clearance mechanism and reciprocate, rack (18) set up in silt bucket (11) upper end, two the same rotation direction of the rotational speed of elevator motor (34) is opposite, thereby control silt clearance mechanism and move steadily.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210205600.6A CN114482175A (en) | 2022-03-04 | 2022-03-04 | Silt cleaning equipment for water environment restoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210205600.6A CN114482175A (en) | 2022-03-04 | 2022-03-04 | Silt cleaning equipment for water environment restoration |
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| Publication Number | Publication Date |
|---|---|
| CN114482175A true CN114482175A (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210205600.6A Pending CN114482175A (en) | 2022-03-04 | 2022-03-04 | Silt cleaning equipment for water environment restoration |
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| Country | Link |
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| CN (1) | CN114482175A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000328598A (en) * | 1999-05-24 | 2000-11-28 | Nakayama Iron Works Ltd | Soil mixing and improving machine |
| CN108360593A (en) * | 2018-03-26 | 2018-08-03 | 姚飞锋 | A kind of hydraulic engineering riverway sludge cleaning plant |
| CN211395794U (en) * | 2019-10-29 | 2020-09-01 | 蔡子恒 | River dredging equipment for water area treatment |
| CN213653578U (en) * | 2020-11-09 | 2021-07-09 | 合肥珺琦建设工程有限公司 | A river course bottom desilting equipment for hydraulic engineering |
-
2022
- 2022-03-04 CN CN202210205600.6A patent/CN114482175A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000328598A (en) * | 1999-05-24 | 2000-11-28 | Nakayama Iron Works Ltd | Soil mixing and improving machine |
| CN108360593A (en) * | 2018-03-26 | 2018-08-03 | 姚飞锋 | A kind of hydraulic engineering riverway sludge cleaning plant |
| CN211395794U (en) * | 2019-10-29 | 2020-09-01 | 蔡子恒 | River dredging equipment for water area treatment |
| CN213653578U (en) * | 2020-11-09 | 2021-07-09 | 合肥珺琦建设工程有限公司 | A river course bottom desilting equipment for hydraulic engineering |
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Application publication date: 20220513 |