CN112681429A - Port sludge cleaning structure - Google Patents
Port sludge cleaning structure Download PDFInfo
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- CN112681429A CN112681429A CN202011505576.5A CN202011505576A CN112681429A CN 112681429 A CN112681429 A CN 112681429A CN 202011505576 A CN202011505576 A CN 202011505576A CN 112681429 A CN112681429 A CN 112681429A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 69
- 239000010802 sludge Substances 0.000 title claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 238000003860 storage Methods 0.000 claims abstract description 27
- 238000013519 translation Methods 0.000 claims description 49
- 230000000903 blocking effect Effects 0.000 claims description 47
- 230000007704 transition Effects 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 230000018044 dehydration Effects 0.000 claims 1
- 238000006297 dehydration reaction Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The invention discloses a port sludge cleaning structure. The sludge dewatering device comprises a cleaning ship, a crushing device which is arranged at the bottom of the cleaning ship and used for crushing sludge blocks, an excavator which is arranged on the cleaning ship and located on one side of the cleaning ship, a solidifying device which is arranged on the cleaning ship and used for sludge dewatering, and a transporting device which is arranged on the cleaning ship and used for transporting. The conveying device comprises a first conveyor, a parking frame, a box cover conveying assembly, a first clamping assembly, a transmission assembly and a second clamping assembly, wherein the parking frame is located on one side, far away from the excavator, of the first conveyor, the box cover conveying assembly is installed in a fixing groove, the first clamping assembly is located between the box cover conveying assembly and the parking frame and used for taking and placing a box cover, the transmission assembly is located on the rear side of the parking frame and used for conveying a storage box to a placing groove, and the second clamping assembly is located between the parking frame and the transmission assembly and used for taking and placing the. The invention overcomes the defects of the prior art and provides a port sludge cleaning structure which solves the problems of difficult suction of sludge blocks in the prior port and lack of post-treatment equipment.
Description
Technical Field
The invention relates to the technical field of ocean sludge cleaning, in particular to a port sludge cleaning structure.
Background
With the rapid development of economy in China, various emerging industries rise rapidly, and the channel transportation mode is developed greatly. The channel is a safe navigation channel provided for ships in lakes, estuaries and other water areas. While ports provide advantages for docking and safe entry and exit of ships.
The problem of silt is the key that influences the normal operation of port and channel. In the world, large and small ports have siltation in different degrees, the result is that the water depth is reduced, sailing is hindered, and the port with serious silt even becomes a waste port. Port dredging typically uses a vessel to draw the sludge into the tanks, but this approach has the following problems: firstly, large dredged sludge blocks are difficult to suck into a cabin by adopting suction, and the sludge is more difficult to clean; and secondly, due to the lack of sludge post-treatment equipment, the water content of the extracted sludge is high, so that the carrying ship is easily filled, and the carrying capacity of the sludge is reduced.
Disclosure of Invention
The invention discloses a port sludge cleaning structure, which comprises a cleaning ship, a crushing device, an excavator, a curing device and a transporting device, wherein the crushing device is arranged at the bottom of the cleaning ship and used for crushing sludge blocks, the excavator is arranged on the cleaning ship and positioned at one side of the cleaning ship, the curing device is arranged on the cleaning ship and used for dehydrating sludge, and the transporting device is arranged on the cleaning ship and used for transporting, and is characterized in that:
a transition groove for storing sludge is arranged on the cleaning ship, the transition groove is positioned between the excavator and the curing device, and a filter plate is arranged in the transition groove; the front side of the cleaning ship is provided with a fixed groove, the rear side of the cleaning ship is provided with a placing groove and a supporting groove, and the placing groove is communicated with the supporting groove;
the conveying device comprises a first conveyor, a parking frame, a box cover conveying assembly, a first clamping assembly, a transmission assembly and a second clamping assembly, wherein the first conveyor is located below the curing device and used for conveying storage boxes, the parking frame is located on one side, away from the excavator, of the first conveyor, the box cover conveying assembly is installed in a fixing groove, the first clamping assembly is located between the box cover conveying assembly and the parking frame and used for taking and placing box covers, the transmission assembly is located on the rear side of the parking frame and used for conveying the storage boxes into the placing groove, and the second clamping assembly is located between the parking frame and the transmission assembly and used for taking and.
The invention discloses a preferable port sludge cleaning structure which is characterized in that a crushing device comprises a support frame arranged at the bottom of a cleaning ship, a lifting oil cylinder arranged on the support frame, a fixed plate arranged on an output shaft of the lifting oil cylinder, and a pair of crushing groups which are arranged at the bottom of the fixed plate and are symmetrical front and back relative to the fixed plate;
the crushing group comprises a plurality of support columns which are arranged at the bottom of the fixed plate and distributed along the X direction, a cross beam which is vertically arranged on the support columns, a transmission rod which is rotatably arranged on the cross beam through a rolling bearing, a plurality of first rods which are arranged on the transmission rod and correspond to the cross beam one by one, a transmission frame which is hinged with the support columns and has a right-angled triangle structure, a second rod of which one end is hinged with the right angle of the transmission frame, a third rod of which one end is hinged with the first rod and the other end is hinged with the transmission frame, a fourth rod which is provided with a bending angle, of which one end is hinged with the cross beam and the bending part is;
the bottom of the crushing rod is a pointed end, and a plurality of crushing knives are arranged on the cylindrical surface of the crushing rod.
The invention discloses a preferable port sludge cleaning structure which is characterized in that the length of a first rod is L1, the length of a second rod is L2, the length of a third rod is L3, the length between two hinge points on a fourth rod is L4, the length of a long right-angle edge of a transmission frame is L5, and the length of a short right-angle edge of the transmission frame is L6;
L1<L6<L2<L3<L4<L5。
the invention discloses a preferable port sludge cleaning structure which is characterized in that an excavator is a 360-degree rotary backhoe hydraulic excavator; the first conveyor is a belt conveyor.
The invention discloses a preferable port sludge cleaning structure which is characterized in that a box cover conveying assembly comprises a scissor lift arranged in a fixing groove and a plurality of box covers which are arranged on the scissor lift and distributed along the Z direction.
The invention discloses a preferable port sludge cleaning structure which is characterized in that a first clamping assembly and a second clamping assembly are completely the same;
the first clamping component comprises a flat plate A arranged on the cleaning ship, an upright post arranged on the flat plate A, a driving rod arranged on the upright post through a rolling bearing in a rotating way, a steering motor arranged on the flat plate A and an output shaft arranged on the driving rod, a flat plate B arranged on the top of the driving rod, a driving frame which is arranged on the flat plate B and has a rectangular frame structure, the left end surface and the right end surface of the driving frame are respectively provided with a first groove and a second groove, the front end surface of the driving groove is provided with a third groove communicated with the first groove and the second groove, a first translation block which passes through the first groove and is movably arranged on the third groove and the right end of which is an inclined surface, a second translation block which passes through the second groove and is movably arranged on the third groove and is always bilaterally symmetrical to the first translation block, a clamping oil cylinder arranged on the driving frame, and a driving block which is arranged on the, the driving block is movably arranged on the first translation block and the second translation block, the driving block is always abutted against the first translation block and the second translation block, the first clamping plate is arranged on the first translation block, and the second clamping plate is arranged on the second translation block and is symmetrical relative to the first clamping plate.
The invention discloses a preferable port sludge cleaning structure which is characterized in that a sliding column A is installed in a third groove, sliding grooves A matched with the sliding column A are formed in a first translation block and a second translation block, and the sliding column A is inserted into the sliding grooves A;
both ends are the inclined plane about the drive block, and traveller B is all installed at both ends about the drive block, are equipped with the spout B that mutually supports with traveller B on first translation piece, the second translation piece, and traveller B inserts in the spout B.
The invention discloses a preferable port sludge cleaning structure which is characterized in that a transmission assembly comprises a first roller conveyor arranged on a cleaning ship, a lifting conveyor arranged in a support groove and positioned at the rear side of the first roller conveyor, and a second roller conveyor arranged in the support groove;
the lifting conveyor comprises a bottom plate arranged in a supporting groove, a top plate arranged on the bottom plate through a fixed column and positioned above a first roller conveyor, slide rods with two ends respectively arranged on the bottom plate and the top plate and positioned on the left side and the right side of the fixed column, a first shaft and a second shaft which are rotatably arranged on the fixed column and distributed along the Z direction, a conveying motor arranged on the fixed column and an output shaft arranged on the first shaft, a first chain wheel arranged on the first shaft, a second chain wheel arranged on the second shaft, an annular chain arranged above the first chain wheel and meshed with the first chain wheel and the second chain wheel, a limiting frame with two ends movably arranged on the slide rods and positioned in front of the annular chain, a limiting groove arranged in the limiting frame, a conveying block arranged on the annular chain and moving along with the annular chain and movably arranged in the limiting groove, and a baffle arranged on the conveying block and positioned on the left side of, install and be located fender axle A, fender axle B, fender axle C, fender axle D that the baffle below distributes along the X direction at the conveying piece, keep off axle A, baffle B, keep off axle C, keep off the distance of axle D and baffle and reduce along the X direction gradually.
The invention discloses a preferable port sludge cleaning structure which is characterized in that one end of a first roller conveyor, which is close to a lifting conveyor, is provided with a first notch for avoiding interference;
the second rolling conveyor inclines downwards, and one end of the second roller conveyor, which is close to the lifting conveyor, is provided with a second notch for avoiding interference;
the first roller conveyor comprises a plurality of first rollers, and when the transmission block moves to the first roller conveyor, the blocking shaft A, the blocking shaft B, the blocking shaft C and the blocking shaft D are always positioned between the two first rollers;
the second roller conveyor comprises a plurality of second rollers, and when the transmission block moves to the second roller conveyor, the blocking shaft A, the blocking shaft B, the blocking shaft C and the blocking shaft D are always positioned between the two second rollers.
The invention has the following beneficial effects: the invention overcomes the defects of the prior art and provides a port sludge cleaning structure which solves the problems of difficult suction of sludge blocks in the prior port and lack of post-treatment equipment.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a front view of the comminution apparatus according to the invention;
FIG. 4 is a left side view of the comminution apparatus according to the invention;
FIG. 5 is a cross-sectional view of a curing apparatus of the present invention;
FIG. 6 is a schematic view of a lid transfer assembly according to the present invention;
FIG. 7 is a front view of a first clamping assembly of the present invention;
FIG. 8 is a top view of the first clamping assembly of the present invention;
FIG. 9 is a schematic diagram of a first translation block structure according to the present invention;
FIG. 10 is a schematic view of a driving block according to the present invention;
FIG. 11 is a schematic view of a transmission assembly according to the present invention;
FIG. 12 is a top view of the transfer block of the present invention as it moves to the first roller conveyor;
FIG. 13 is a top view of the transfer block of the present invention moving to a second roller conveyor;
fig. 14 is a cross-sectional view of the storage case of the present invention.
The figures are labeled as follows:
100-cleaning ship, 101-transition groove, 102-filter plate, 103-fixing groove, 104-placing groove, 105-supporting groove and 106-cab.
200-crushing device, 201-support frame, 202-lifting oil cylinder, 203-fixing plate, 204-crushing group, 205-support column, 206-cross beam, 207-transmission rod, 208-first rod, 209-transmission frame, 210-second rod, 211-third rod, 212-fourth rod, 213-crushing rod and 214-crushing knife.
300-excavator.
400-curing device, 401-stirring motor, 402-stirring shaft, 403-stirring blade.
500-transport means, 501-first conveyor, 502-parking rack, 503-box-lid conveying assembly, 504-first gripper assembly, 505-transport assembly, 506-second gripper assembly, 507-scissor lift, 508-plate a, 509-upright, 510-plate B, 511-drive frame, 512-first translation block, 513-second translation block, 514-drive block, 515-first clamping plate, 516-second clamping plate, 517-first roller conveyor, 518-second roller conveyor, 519-bottom plate, 520-top plate, 521-slide bar, 522-first shaft, 523-second shaft, 525-first sprocket, 526-second sprocket, 527-endless chain, 528-limit frame, 529-transfer block, 530-baffle, 531-baffle shaft A, 532-baffle shaft B, 533-baffle shaft C, 534-baffle shaft D, 535-first notch, 536-second notch, 537-clamping cylinder, 538-steering motor and 539-driving rod.
600-storage box, 601-cover groove, 602-hook and 603-box cover.
Detailed Description
The invention is further described with reference to the following drawings and detailed description.
As shown in fig. 1 and 2, a harbor sludge cleaning structure includes a cleaning ship 100, a crushing device 200 installed at the bottom of the cleaning ship 100 and used for crushing sludge, an excavator 300 installed at the cleaning ship 100 and located at one side of the cleaning ship 100, a solidifying device 400 installed at the cleaning ship 100 and used for dewatering sludge, and a transporting device 500 installed at the cleaning ship 100 and used for transporting.
The cleaning ship 100 is provided with a transition groove 101 for storing sludge, the transition groove 101 is positioned between the excavator 300 and the curing device 400, and a filter plate 102 is arranged in the transition groove 101; the front side of the cleaning boat 100 is provided with a fixing groove 103, the rear side of the cleaning boat 100 is provided with a placing groove 104 and a supporting groove 105, and the placing groove 104 is communicated with the supporting groove 105; a cab 106 is provided on the cleaning boat 100.
As shown in fig. 3 and 4, the crushing device 200 includes a support frame 201 installed at the bottom of the cleaning ship 100, a lift cylinder 202 installed on the support frame 201, a fixing plate 203 installed on an output shaft of the lift cylinder 202, a pair of crushing groups 204 installed at the bottom of the fixing plate 203 and symmetrical front and back with respect to the fixing plate 203;
the crushing group 204 comprises a plurality of supporting columns 205 which are arranged at the bottom of the fixing plate 203 and distributed along the X direction, a cross beam 206 which is vertically arranged on the supporting columns 205, a transmission rod 207 which is rotatably arranged on the cross beam 206 through a rolling bearing, a plurality of first rods 208 which are arranged on the transmission rod 207 and correspond to the cross beam 206 one by one, a transmission frame 209 which is hinged with the supporting columns 205 and has a right-angled triangle structure, a second rod 210 of which one end is hinged with the right-angled part of the transmission frame 209, a third rod 211 of which one end is hinged with the first rod 208 and the other end is hinged with the transmission frame 209, a fourth rod 212 which is provided with a bending angle, of which one end is hinged with the cross beam 206 and the bending part is hinged; the bottom of the crushing rod 213 is pointed, and a plurality of crushing knives 214 are installed on the cylindrical surface of the crushing rod 213.
The length of the first rod 208 is L1, the length of the second rod 210 is L2, the length of the third rod 211 is L3, the length between two hinge points on the fourth rod 212 is L4, the length of the long right-angle side of the driving frame 209 is L5, and the length of the short right-angle side of the driving frame 209 is L6;
L1<L6<L2<L3<L4<L5。
the problem that the existing dredging mud blocks are difficult to absorb into a cabin is solved through the crushing device 200 and the excavator 300; beating and crushing port mud blocks by the crushing device 200 to prepare for digging of the excavator 300; a link mechanism is formed by a first rod 208, a second rod 210, a third rod 211, a fourth rod 212 and a transmission frame 209, the transmission rod 207 is used for providing power to drive the first rod 208 to rotate to form a crank, the second rod 210, the transmission frame 209 and the third rod 211 transmit motion, the fourth rod 212 drives a crushing rod 213 to continuously knock the mud blocks, the pointed crushing rod 213 is used for loosening the mud blocks, and a crushing knife 214 is used for crushing the mud blocks in the knocking process.
The excavator 300 is a 360 ° rotary backhoe hydraulic excavator 300.
As shown in fig. 5, the solidifying device 400 includes a housing, an agitating shaft 402 rotatably installed in the housing through a rolling bearing, an agitating motor 401 installed on the top of the housing and having an output shaft installed on the agitating shaft 402, a plurality of agitating blades 403 installed on the agitating shaft 402 and distributed along the central axis direction of the agitating shaft 402;
the top of the shell is provided with a curing agent feeding port, the bottom of the shell is provided with a discharging port, the upper part of the shell is provided with a feeding port, the feeding port is communicated with the transition groove 101 through a conveying pipe, and the conveying pipe is provided with a conveying pump and a valve.
The sludge in the transition tank 101 is transported into the shell through the curing device 400, and the sludge is dehydrated and cured by the curing agent.
As shown in fig. 1 and 2, the transportation device 500 includes a first conveyor 501 located below the curing device 400 and used for transporting the storage box 600, a parking stand 502 located on a side of the first conveyor 501 away from the excavator 300, a box cover transportation assembly 503 installed in the fixing groove 103, a first clamping assembly 504 located between the box cover transportation assembly 503 and the parking stand 502 and used for taking and placing the box cover 603, a transportation assembly 505 located on a rear side of the parking stand 502 and used for transporting the storage box 600 into the placing groove 104, and a second clamping assembly 506 located between the parking stand 502 and the transportation assembly 505 and used for taking and placing the storage box 600.
As shown in fig. 14, a hook 602 is installed at the top of the storage box 600, so that the crane can be conveniently taken by the hook 602, and the unloading efficiency is improved; the top of the storage box 600 is provided with a cover groove 601 for mounting a box cover 603, and the cover groove 601 is provided with a positive magnetic sheet; the case cover 603 is provided with a negative magnetic sheet which is matched with the positive magnetic sheet.
The first conveyor 501 is a belt conveyor.
As shown in fig. 6, the cover transporting assembly 503 includes a scissor lift 507 installed in the fixing groove 103, and a plurality of covers 603 placed on the scissor lift 507 and distributed in the Z direction.
By the box cover conveying assembly 503 working in cooperation with the first clamping assembly 504, the scissor lift 507 drives the box covers 603 to ascend at intervals, so that the uppermost box cover 603 is always aligned with the first clamping assembly 504, and the box covers 603 are ready to be taken out.
As shown in fig. 7 and 8, the first clamping assembly 504 is identical to the second clamping assembly 506; the first clamping assembly 504 comprises a plate A508 arranged on the cleaning ship 100, an upright 509 arranged on the plate A508, a driving rod 539 rotationally arranged on the upright 509 through a rolling bearing, a steering motor 538 arranged on the plate A508 and an output shaft arranged on the driving rod 539, a plate B510 arranged on the top of the driving rod 539, a driving frame 511 arranged on the plate B510 and having a rectangular frame structure, wherein the left and right end surfaces of the driving frame 511 are respectively provided with a first groove and a second groove, the front end surface of the driving groove is provided with a third groove communicated with the first groove and the second groove, a first translation block 512 penetrating through the first groove and movably arranged on the third groove and having an inclined surface at the right end, a second translation block 513 penetrating through the second groove and movably arranged on the third groove and always symmetrical to the left and right of the first translation block 512, a clamping oil cylinder 537 arranged on the driving frame 511, a driving block 514 arranged on the output shaft of the clamping oil cylinder 537 and positioned between the first translation block 512 and the second translation block 513, the drive block 514 is movably mounted on the first and second translation blocks 512, 513, the drive block 514 is always in contact with the first and second translation blocks 512, 513, the first clamp plate 515 mounted on the first translation block 512, and the second clamp plate 516 mounted on the second translation block 513 and symmetrical with respect to the first clamp plate 515.
A sliding column A is arranged in the third groove, sliding grooves A matched with the sliding column A are formed in the first translation block 512 and the second translation block 513, and the sliding column A is inserted into the sliding grooves A;
as shown in fig. 9 and 10, the left and right ends of the driving block 514 are both inclined surfaces, the left and right ends of the driving block 514 are both provided with sliding columns B, the first translation block 512 and the second translation block 513 are provided with sliding grooves B matched with the sliding columns B, and the sliding columns B are inserted into the sliding grooves B.
The first clamping assembly 504 is driven by a steering motor 538 to rotate between the box cover conveying assembly 503 and the parking frame 502; a wedge block structure is formed among the first translation block 512, the second translation block 513 and the driving block 514, the driving block 514 is driven to move by the clamping oil cylinder, the motion of the driving block 514 in the Y direction is converted into the motion of the first translation block 512 and the second translation block 513 in the X direction, and the motion directions of the first translation block 512 and the second translation block 513 are opposite, so that the clamping and the loosening of the box cover 603 are realized.
As shown in fig. 11, the transfer assembly 505 includes a first roller conveyor 517 installed on the cleaning boat 100, an elevating conveyor installed in the support tank 105 at the rear side of the first roller conveyor, a second roller conveyor 518 installed in the support tank 105;
the lifting conveyor comprises a bottom plate 519 installed in the supporting groove 105, a top plate 520 installed on the bottom plate 519 through a fixed column and located above the first roller conveyor 517, sliding rods 521, two ends of each sliding rod 521 are installed on the bottom plate 519 and the top plate 520 respectively and located on the left side and the right side of the fixed column respectively, a first shaft 522 and a second shaft 523 rotatably installed on the fixed column and distributed along the Z direction, the first shaft 522 is located above the second shaft 523, a conveying motor installed on the fixed column and an output shaft of each conveying motor are installed on the first shaft 522, a first chain wheel 525 installed on the first shaft 522, a second chain wheel 526 installed on the second shaft 523, a ring-shaped chain 527, two ends of each ring-shaped chain 527 are movably installed on the sliding rods 521 and located in front of the ring-shaped chain 527, a limiting groove is formed in the limiting frame 528, and the ring-shaped chain 527 is installed on the ring, The device comprises a transmission block 529 movably installed in a limiting groove, a baffle 530 installed on the transmission block 529 and located on the left side of the transmission block 529, a blocking shaft A531, a blocking shaft B532, a blocking shaft C533 and a blocking shaft D534 which are installed on the transmission block 529 and located below the baffle 530 and distributed along the X direction, wherein the distances between the blocking shaft A531, the baffle 530B, the blocking shaft C533 and the blocking shaft D534 and the baffle 530 are gradually reduced along the X direction.
The limiting frame 528 is provided with a through hole for the sliding rod 521 to pass through, and the through hole is matched with the sliding rod 521 in shape. The limiting groove is internally provided with an inserting column, the conveying block 529 is provided with a slot matched with the inserting column, and the inserting column is inserted into the slot;
as shown in fig. 12 and 13, a first notch 535 for avoiding interference is formed at one end of the first roller conveyor 517 close to the lifting conveyor; the second roller conveyor is inclined downwards, and a second gap 536 for avoiding interference is arranged at one end of the second roller conveyor 518 close to the lifting conveyor;
the first roller conveyor 517 comprises a plurality of first rollers, and when the transmission block moves to the first roller conveyor 517, the blocking shaft a531, the blocking shaft B532, the blocking shaft C533 and the blocking shaft D534 are always positioned between the two first rollers;
the second roller conveyor 518 includes a plurality of second rollers, and when the transmission block moves to the second roller conveyor 518, the blocking shaft a531, the blocking shaft B532, the blocking shaft C533, and the blocking shaft D534 are always located between the two second rollers.
The solidification device 400, the transportation device 500 and the like form sludge post-treatment equipment, so that the problems that the sludge post-treatment equipment is lacked and the sludge carrying capacity is low are solved; the transport device 500 is used for stacking the sludge solidified by the solidification device 400 in a container type, so that the carrying capacity is greatly improved; the conveying block 529 is driven to move up and down through the annular chain 527, meanwhile, the limiting frame 528 is used for ensuring that the conveying block 529 is always parallel to the horizontal plane, the first roller conveyor 517 is used for conveying the storage box 600 to one end close to the lifting conveyor, when the conveying block 529 moves to the position below the first roller conveyor 517, the blocking shaft A531, the blocking shaft B532, the blocking shaft C533 and the blocking shaft D534 penetrate through the first roller, the storage box 600 parked on the first roller is lifted away, when the conveying block 529 lifts the storage box 600 to the position above the second roller conveyor, the blocking shaft A531, the blocking shaft B532, the blocking shaft C533 and the blocking shaft D534 penetrate through the second roller, the storage box 600 is parked on the second roller conveyor 518, and the whole process is time-saving and labor-saving. The inclined stopper shaft a531 and the like form a stable storage area, and the storage box 600 abuts against the stopper 530 to prevent the storage box 600 from falling.
The control system adopts a programmable numerical control system PLC with stable performance as a control system. The control system realizes the automatic control of the crushing device 200, the curing device 400, the conveying device 500 and the like, and according to the actual conditions and settings: the distance that the lifting oil cylinder 202 drives the crushing group 204 to descend each time, the distance that the scissor lift 507 drives the box cover 603 to ascend each time, the working time interval of the first clamping assembly 504, the working time interval of the second clamping assembly 506 and other parameters. The control system has the functions of indicating and correcting, memorizing breakpoints and protecting broken arcs.
The working method of the invention is as follows:
s1: driving the cleaning boat 100 to a point where sludge needs to be cleaned;
s2: starting the crushing device 200 to drive the crushing rod 213 to descend to the seabed so as to crush the mud blocks on the seabed; the excavator 300 digs the sludge in the crushed area into the transition tank 101;
s3: after being filtered by the filter plate 102, the sludge enters the curing device 400 through the conveying pipe to be cured;
s4; the solidified sludge is transferred into the storage box 600, and the storage box 600 filled with the sludge is transferred onto the parking frame 502 by the first conveyor 501;
s5: the first clamping assembly 504 rotates to a position opposite to the box cover conveying assembly 503, and the telescopic rod of the clamping oil cylinder 537 extends to drive the first clamping plate 515 and the second clamping plate 516 to clamp the box cover 603; the first clamping assembly 504 rotates to a position opposite to the parking stand 502, the first clamping assembly 504 drives the first clamping plate 515 and the second clamping plate 516 to loosen the box cover 603, and the box cover 603 is arranged in the cover groove 601;
s6: the second clamping assembly 506 rotates to a position opposite to the parking stand 502, and the second clamping assembly 506 clamps the parking box; the second clamping assembly 506 rotates to a position opposite to the parking box, the second clamping assembly 506 drives the first clamping plate 515 and the second clamping plate 516 to release the parking box, and the parking box is placed on the first roller conveyor 517;
s7: the first roller conveyor 517 transports the storage box 600 to the end near the lifting conveyor;
s8: the lifting conveyor drives the conveying block 529 to move to the position below the first roller conveyor 517, and the blocking shaft A531, the blocking shaft B532, the blocking shaft C533 and the blocking shaft D534 penetrate through the first roller to lift the storage box 600 parked on the first roller away; when the transfer block 529 lifts the storage box 600 above the second roller conveyor, the blocking shaft a531, the blocking shaft B532, the blocking shaft C533 and the blocking shaft D534 pass through the second roller, and the storage box 600 is parked on the second roller conveyor 518;
s9: the second roller conveyor 518 transports the storage box 600 into the placing chute 104.
Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, but only by the scope of the appended claims.
Claims (8)
1. The utility model provides a harbour silt clearance structure, includes cleaning ship (100), installs at cleaning ship (100) bottom and is used for the reducing mechanism (200) of broken mud piece, installs at cleaning ship (100) and is located excavator (300) of cleaning ship (100) one side, installs on cleaning ship (100) and is used for solidification equipment (400) of silt dehydration, installs on cleaning ship (100) and is used for the conveyer (500) of transporting, its characterized in that:
a transition groove (101) for storing sludge is arranged on the cleaning boat (100), the transition groove (101) is positioned between the excavator (300) and the curing device (400), and a filter plate (102) is arranged in the transition groove (101); a fixing groove (103) is formed in the front side of the cleaning boat (100), a placing groove (104) and a supporting groove (105) are formed in the rear side of the cleaning boat (100), and the placing groove (104) is communicated with the supporting groove (105);
the conveying device (500) comprises a first conveyor (501) which is located below the curing device (400) and used for conveying the storage box (600), a parking frame (502) which is located on one side, far away from the excavator (300), of the first conveyor (501), a box cover conveying assembly (503) which is installed in the fixing groove (103), a first clamping assembly (504) which is located between the box cover conveying assembly (503) and the parking frame (502) and used for taking and placing a box cover (603), a conveying assembly (505) which is located on the rear side of the parking frame (502) and used for conveying the storage box (600) into the placing groove (104), and a second clamping assembly (506) which is located between the parking frame (502) and the conveying assembly (505) and used for taking and placing the storage box (600).
2. The port sludge cleaning structure as claimed in claim 1, wherein the crushing device (200) comprises a support frame (201) installed at the bottom of the cleaning ship (100), a lift cylinder (202) installed on the support frame (201), a fixing plate (203) installed on an output shaft of the lift cylinder (202), a pair of crushing groups (204) installed at the bottom of the fixing plate (203) and symmetrical in the front-rear direction with respect to the fixing plate (203);
the crushing group (204) comprises a plurality of supporting columns (205) which are arranged at the bottom of the fixing plate (203) and distributed along the X direction, a cross beam (206) which is vertically arranged on the supporting columns (205), a transmission rod (207) which is rotatably arranged on the cross beam (206) through a rolling bearing, a plurality of first rods (208) which are arranged on the transmission rod (207) and correspond to the cross beam (206) one by one, a transmission frame (209) which is hinged with the supporting columns (205) and has a right-angled triangle structure, a second rod (210) with one end hinged with the right-angled part of the transmission frame (209), a third rod (211) with one end hinged with the first rod (208) and the other end hinged with the transmission frame (209), a fourth rod (212) which is provided with a bent angle, with one end hinged with the cross beam (206) and the bent part hinged with the second rod (210), and a;
the bottom of the crushing rod (213) is a pointed end, and a plurality of crushing knives (214) are arranged on the cylindrical surface of the crushing rod (213).
3. The port sludge cleaning structure as claimed in claim 2, wherein the first rod (208) has a length of L1, the second rod (210) has a length of L2, the third rod (211) has a length of L3, the fourth rod (212) has a length of L4 between two hinge points, the driving frame (209) has a long right-angle side with a length of L5, and the driving frame (209) has a short right-angle side with a length of L6;
L1<L6<L2<L3<L4<L5。
4. a port sludge cleaning structure as claimed in claim 1, wherein the tank cover transporting assembly (503) comprises a scissor lift (507) installed in the fixing groove (103), and a plurality of tank covers (603) placed on the scissor lift (507) and distributed in the Z direction.
5. A port sludge cleaning structure as claimed in claim 1, wherein the first clamping assembly (504) and the second clamping assembly (506) are identical;
the first clamping assembly (504) comprises a flat plate A (508) arranged on the cleaning ship (100), an upright post (509) arranged on the flat plate A (508), a driving rod (539) arranged on the upright post (509) in a rotating mode through a rolling bearing, a steering motor (538) arranged on the flat plate A (508) and an output shaft arranged on the driving rod (539), a flat plate B (510) arranged at the top of the driving rod (539), a driving frame (511) which is arranged on the flat plate B (510) and is of a rectangular frame structure, the left end face and the right end face of the driving frame (511) are respectively provided with a first groove and a second groove, the front end face of the driving groove is provided with a third groove communicated with the first groove and the second groove, a first translation block (512) which penetrates through the first groove and is movably arranged on the third groove and the right end of which is an inclined face, a second translation block (513) which penetrates through the second groove and is movably arranged on the third groove and is always, the clamping mechanism comprises a clamping oil cylinder (537) arranged on a driving frame (511), a driving block (514) arranged on an output shaft of the clamping oil cylinder (537) and positioned between a first translation block (512) and a second translation block (513), wherein the driving block (514) is movably arranged on the first translation block (512) and the second translation block (513), the driving block (514) is always abutted against the first translation block (512) and the second translation block (513), a first clamping plate (515) arranged on the first translation block (512), and a second clamping plate (516) which is arranged on the second translation block (513) and is symmetrical relative to the first clamping plate (515).
6. The port sludge cleaning structure as claimed in claim 5, wherein a sliding column A is installed in the third groove, a sliding groove A matched with the sliding column A is arranged on the first translation block (512) and the second translation block (513), and the sliding column A is inserted into the sliding groove A;
both ends are the inclined plane about driving block (514), and traveller B is all installed at both ends about driving block (514), are equipped with the spout B of mutually supporting with traveller B on first translation piece (512), second translation piece (513), and traveller B inserts in the spout B.
7. A port sludge cleaning structure as claimed in claim 1, wherein the transfer assembly (505) comprises a first roller conveyor (517) installed on the cleaning ship (100), an elevating conveyor installed in the support tank (105) at the rear side of the first roller conveyor, a second roller conveyor (518) installed in the support tank (105);
the lifting conveyor comprises a bottom plate (519) installed in a supporting groove (105), a top plate (520) installed on the bottom plate (519) through a fixed column and located above a first roller conveyor (517), sliding rods (521) with two ends respectively installed on the bottom plate (519) and the top plate (520) and located on the left side and the right side of the fixed column, a first shaft (522) and a second shaft (523) which are rotatably installed on the fixed column and distributed along the Z direction, the first shaft (522) is located above the second shaft (523), a conveying motor installed on the fixed column and an output shaft are installed on the first shaft (522), a first chain wheel (525) installed on the first shaft (522), a second chain wheel (526) installed on the second shaft (523), the first chain wheel (525) is located above the second chain wheel (526), an annular chain (527) meshed with the first chain wheel (525) and the second chain wheel (526) simultaneously, and a limiting frame (528) with two ends movably installed on the sliding rods (521) and, be equipped with spacing groove in spacing frame (528), install on annular chain (527) and along with annular chain (527) motion, install conveying block (529) at spacing inslot with moving, install on conveying block (529) and be located conveying block (529) left baffle (530), install conveying block (529) and be located baffle (530) below along the fender axle A (531) that X direction distributes, keep off axle B (532), keep off axle C (533), keep off axle D (534), keep off axle A (531), baffle (530) B, keep off axle C (533), keep off the distance of axle D (534) and baffle (530) and reduce gradually along the X direction.
8. A harbour sludge cleaning arrangement according to claim 7, characterised in that the end of the first drum conveyor (517) near the elevating conveyor is provided with a first gap (535) to avoid interference;
the second rolling conveyor inclines downwards, and one end of the second roller conveyor (518) close to the lifting conveyor is provided with a second notch (536) for avoiding interference;
the first roller conveyor (517) comprises a plurality of first rollers, and when the transmission block moves to the first roller conveyor (517), the blocking shaft A (531), the blocking shaft B (532), the blocking shaft C (533) and the blocking shaft D (534) are always positioned between the two first rollers;
the second roller conveyor (518) comprises a plurality of second rollers, and when the transmission block moves to the second roller conveyor (518), the blocking shaft A (531), the blocking shaft B (532), the blocking shaft C (533) and the blocking shaft D (534) are always located between the two second rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011505576.5A CN112681429A (en) | 2020-12-18 | 2020-12-18 | Port sludge cleaning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011505576.5A CN112681429A (en) | 2020-12-18 | 2020-12-18 | Port sludge cleaning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112681429A true CN112681429A (en) | 2021-04-20 |
Family
ID=75449675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011505576.5A Withdrawn CN112681429A (en) | 2020-12-18 | 2020-12-18 | Port sludge cleaning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112681429A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917997A (en) * | 2022-05-20 | 2022-08-19 | 福建天葵环境科技有限公司 | Water conservancy environmental protection is with filth crushing apparatus under water |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2635346A1 (en) * | 1988-08-12 | 1990-02-16 | Provence Amenagement Region Pr | Method and submerged device for clearing water channels. |
| CN103669450A (en) * | 2013-12-19 | 2014-03-26 | 苏州华顺环保船舶科技有限公司 | Watercourse dredging vessel |
| CN207499031U (en) * | 2017-11-08 | 2018-06-15 | 诸城市锦绣川建筑供水有限公司 | A kind of water conservancy clears up mud device |
| CN208039342U (en) * | 2018-04-16 | 2018-11-02 | 庞德众 | A kind of municipal works riverway sludge cleaning plant |
| CN208136999U (en) * | 2018-05-05 | 2018-11-23 | 深圳市蛇口招商港湾工程有限公司 | A kind of mud transportation system |
| CN109457749A (en) * | 2017-09-06 | 2019-03-12 | 李卓坪 | A kind of dredging underwater pollution sediment device and method |
| CN209339214U (en) * | 2018-11-28 | 2019-09-03 | 四川合园水利工程有限公司 | A kind of hydraulic engineering environment-friendly type dredger |
| CN110616762A (en) * | 2019-10-11 | 2019-12-27 | 中交天津航道局有限公司 | Marine dredging sludge solidification integrated treatment equipment |
-
2020
- 2020-12-18 CN CN202011505576.5A patent/CN112681429A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2635346A1 (en) * | 1988-08-12 | 1990-02-16 | Provence Amenagement Region Pr | Method and submerged device for clearing water channels. |
| CN103669450A (en) * | 2013-12-19 | 2014-03-26 | 苏州华顺环保船舶科技有限公司 | Watercourse dredging vessel |
| CN109457749A (en) * | 2017-09-06 | 2019-03-12 | 李卓坪 | A kind of dredging underwater pollution sediment device and method |
| CN207499031U (en) * | 2017-11-08 | 2018-06-15 | 诸城市锦绣川建筑供水有限公司 | A kind of water conservancy clears up mud device |
| CN208039342U (en) * | 2018-04-16 | 2018-11-02 | 庞德众 | A kind of municipal works riverway sludge cleaning plant |
| CN208136999U (en) * | 2018-05-05 | 2018-11-23 | 深圳市蛇口招商港湾工程有限公司 | A kind of mud transportation system |
| CN209339214U (en) * | 2018-11-28 | 2019-09-03 | 四川合园水利工程有限公司 | A kind of hydraulic engineering environment-friendly type dredger |
| CN110616762A (en) * | 2019-10-11 | 2019-12-27 | 中交天津航道局有限公司 | Marine dredging sludge solidification integrated treatment equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917997A (en) * | 2022-05-20 | 2022-08-19 | 福建天葵环境科技有限公司 | Water conservancy environmental protection is with filth crushing apparatus under water |
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