Wharf apron is deepened by dredging device
Technical field
Deepened by dredging device and its handling process the present invention relates to a kind of wharf apron, belong to port and pier technical field.
Background technology
The operation at sea of harbour water area and its fairway depth is excavated and safeguarded with dredger or other equipments.By geographical, ring
The limitation of border condition, natural waters, land-based area and water front often can not be the need for entirely appropriate harbour.Approach channel will excavate artificial
Navigate groove, and the waters such as ship's navigation, revolution, anchoring and stevedoring operation area forward position will obtain the enough depth of water by dredging.Land-based area
It is also possible to want hydraulic reclamation soil to expand Dagang District, extension water front is used for warehouse, road and stevedoring line etc..Should now try one's best will
Waters is excavated and land-based area hydraulic reclamation combines.Sometimes also excavated basin is built with dredging method to stretch into land to increase harbour pool
Digit.
As an Application No. CN205012389U discloses one kind the utility model discloses one kind applied to ecological riverway
Desilting grabbing device, including hull and desilting grab bucket, desilting grab bucket includes left desilting grab bucket and right desilting is grabbed bucket, and left desilting is grabbed
The right desilting grab bucket of bucket connection, left desilting grab bucket is connected with left fix bar, and the other end of left fix bar is connected with desilting grab bucket support,
Right desilting grab bucket is connected with right fix bar, the other end connection desilting grab bucket support of right fix bar, the lower end of desilting grab bucket support
Provided with gripper cylinder, gripper cylinder is connected with crawl piston rod, and the other end of crawl piston rod is connected with desilting sliding seat, desilting
Sliding seat connects left desilting grab bucket and right desilting grab bucket;The upper end of desilting grab bucket support is connected with grasping mechanism.Pass through gripper
Structure, makes desilting grab bucket move to the position specified.Flexible linear motion is made by gripper cylinder control crawl piston rod again, made clear
Grab bucket of becoming silted up completes the action of opening and closing, realizes desilting crawl work.
And for example an Application No. CN204059441U discloses a kind of the utility model and is related to a kind of dredger rolling suction
Desilting head, including desilting head, row frame and discharge pipeline, row frame one end are flexibly connected the center on hull head ship edge, and the other end connects
Connect desilting head, the mud suction mouth of discharge pipeline is located in desilting head, if desilting head be by some size identical warp-wise steel rings and
Do on the spherical frame body that broadwise steel ring of different sizes is surrounded, the warp-wise steel ring and broadwise steel ring outer circumference angularly
Some blades that break ground are evenly arranged with, the row frame is hollow steel tube, its one end being connected with desilting head is connected with mud suction mouth, OK
Bend pipe is provided with the middle part of frame, the bend pipe is connected with discharge pipeline.
Generally the processing to mud is excavated or is drawn in ship storehouse using dredger, big for some
The mud block of block can be difficult to be drawn in ship storehouse using absorption, if while meet pasture and water and mud together, taking and drawing
Will be more difficult.
The content of the invention
The problem of existing instant invention overcomes prior art, it is proposed that wharf apron is deepened by dredging device and its handling process, this
Invention mechanical driving device is that mud is carried out to cut broken when mud is excavated, and is easy to the absorption of device.The present invention's
Concrete technical scheme is as follows:
Wharf apron is deepened by dredging device, including defeated mud hose, and defeated mud hose one end connection is laid in sludge treatment platform
Silt collecting box above;
The silt trap includes fixed support, and horizontal turbine propulsion device and vertical turbine buoyancy device are laid in solid
In fixed rack, mud is collected frame and is movably arranged on fixed support, and rear side is connected with rocker, and hydraulic cylinder is fixed by alignment pin
Drive mud to collect frame on rocker to swing up and down;The mud is collected inframe and is provided with by rolling three in motor driving rotation
Gusset, cuts mud set of blades and rolls and cleaning debris plate, the inner side that the mud collects frame is provided with and the silt trap other end
Mud suction inlet is connected, wherein:Roll and cleaning debris plate, on roll set square, cut mud set of blades, be sequentially arranged arrangement, stone roller
Pressure and cleaning debris plate are extended at mud suction inlet;The sludge treatment platform is provided with the mud connected with silt collecting box
Low-water-content processing unit, the mud low-water-content processing unit includes the feed pipe being connected with silt collecting box, the silt
Put, the internal face that mud-water separation wound packages is put is laid with geotextiles, lead to provided with mud-water separation wound packages in mud low-water-content processing unit
Crossing hydraulic stem two drives the push pedal pushed to put interior installed in mud-water separation wound packages, and rubber blanket, muddy water point are provided with below the push pedal
It is provided with from the inner side that wound packages is put and the work that mud after the mud push-in processing after drainage is held to unit is promoted by hydraulic push rod
Separation water relay unit, the separation water relay unit and filter are provided with below dynamic push pedal, the mud low-water-content processing unit
Water collector unit is connected.
Preferentially, the silt trap is provided with power interface, and its bottom is additionally provided with radar range finding sensor.
Preferentially, mud Level monitor is provided with the silt collecting box.
Preferentially, the mud low-water-content processing units quantity of dredging is 2, and it is contained with mud after silt collecting box and processing
Put unit series connection.
Preferentially, the sludge treatment platform is placed on barge.
Based on said apparatus, the present invention also provides a kind of wharf apron and deepened by dredging handling process, it is characterised in that including following
Step,
1) sludge treatment platform is fixed to above barge, and transfers silt trap in navigation channel, check defeated mud hose
Interface, it is ensured that firmly;
2) it is powered for silt trap, makes the lower inclination of its opening oblique while collecting frame by hydraulic cylinder lift adjustment mud;
3) promoted and advanced in navigation channel by horizontal turbine propulsion device, at the same mud rotated at a high speed on roll and set square and cut mud
Set of blades is dug to be carried out pulverizing to form mud into mud collection frame;
4) defeated mud hose is driven by slush pump and constantly the mud of mud suction inlet is drawn into silt collecting box;
5) mud is admitted to the mud-water separation wound packages of mud low-water-content processing unit and puts and filtered, and is entered using intermittence
The method of material, that is, set feed time and flow;
6) after the completion of feeding, push pedal is pushed under the drive of hydraulic stem two, the water in mud is filled into by geotextiles
In separation water relay unit, start hydraulic push rod afterwards and drive movable push that mud-water separation wound packages is put into interior remaining mud push-in
Mud holds in unit and held after processing;
7) water in separation water relay unit is discharged into drainage collector unit.
Beneficial effects of the present invention:The present invention can be rapidly and efficiently the mud to navigation channel dredge, while in dredging
Processing recycling can be carried out to mud simultaneously, speed is fast, and cost is low, is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is that wharf apron of the present invention is deepened by dredging the structural representation of device;
Fig. 2 is the structural representation of silt trap;
Fig. 3 is the structural representation that mud collects frame;
Fig. 4 is that mud collects frame internal structure schematic diagram;
Fig. 5 is that mud collects frame elevating control structure schematic diagram;
Fig. 6 is that mud holds cellular construction schematic diagram;
Fig. 7 is that mud holds unit internal structure schematic diagram.
Embodiment
The device as illustrated, wharf apron is deepened by dredging, including defeated mud hose 2, the defeated one end of mud hose 2 connection are laid in silt
Silt collecting box 9 above mud processing platform 3.The sludge treatment platform 3 is placed on barge or ocean movement is that ocean is put down
Platform.
Silt trap 50 includes fixed support 15, and horizontal turbine propulsion device 13 and vertical turbine buoyancy device 14 are laid
In fixed support 15, mud is collected frame 1 and is movably arranged on fixed support 15, and rear side is connected with rocker 24, hydraulic cylinder 25
It is fixed on by alignment pin 26 on rocker 24 and drives mud collection frame 1 to swing up and down.In Dredging Process, horizontal turbine propulsion dress
Putting 13 can promote silt trap 50 to be advanced slowly in navigation channel, and vertical turbine buoyancy device 14 on startup can receive mud
The side of storage 50 is tilted, and mud is collected mud of the opening of frame 1 alignment to family, while work(can also be increased when reclaiming
Rate, reduces and salvages lifting force.The opening that mud collects frame 1 can also be easy to more preferably by the driving regulation angle of hydraulic cylinder 25
Collection mud.Mud, which is collected, to be provided with frame 1 by rolling set square 19 in the driving rotation of motor 16, cuts the He of mud set of blades 20
Roll and cleaning debris plate 21, the inner side that the mud collects frame 1 is sucked provided with mud is connected with the other end of silt trap 50
Mouth 23, wherein:Roll and cleaning debris plate 21, on roll set square 19, cut mud set of blades 20, be sequentially arranged arrangement, roll simultaneous
Cleaning debris plate 21 is extended at mud suction inlet 23.Silt trap 50 is provided with power interface 11, and its bottom is additionally provided with thunder
Up to distance measuring sensor 17.
Radar range finding sensor 17 it is measurable go out machine and navigation channel bottom sludge position, be easy to control machine to start shooting in advance
Work, in gatherer process, can be shredded in case of rolled set square 19 on weeds, while it is continuous to roll simultaneous cleaning debris plate 21
Being removed at mud suction inlet 23 ensures that the cleaning of suction inlet is not blocked.
Sludge treatment platform 3 is provided with the mud low-water-content processing unit 7 connected with silt collecting box 9, the mud
Low-water-content processing unit 7 is included in the feed pipe 33 being connected with silt collecting box 9, the mud low-water-content processing unit 7
35 are put provided with mud-water separation wound packages, the internal face that mud-water separation wound packages puts 35 is laid with geotextiles, driven by hydraulic stem 2 80
The push pedal 81 pushed is put in 35 installed in mud-water separation wound packages, and the lower section of push pedal 81 is provided with rubber blanket 82, mud-water separation wound packages
The inner side for putting 35 is provided with the activity for being promoted by hydraulic push rod 31 and mud after the mud push-in processing after drainage being held to unit 6
Push pedal 38.
Mud-water separation wound packages puts 35 lower sections and is provided with separation water relay unit 30, and the separation water relay unit 30 is received with drainage
Collection unit 5 is connected.Police can be sent in time with monitoring box memory storage height provided with mud Level monitor 8 in silt collecting box 9
Report prevents from overflowing.In order to improve the efficiency of processing, the quantity of mud low-water-content processing unit 7 is 2, itself and silt collecting box 9
Unit 6 is held with mud after processing to connect.
After mud puts 35 by feed pipe 33 into mud-water separation wound packages, using intermittence charging, set on feed pipe 33
Have solenoid valve control opening and closing, push pedal 81 pushes under the drive of hydraulic stem 2 80, so extrudes mud, mud by
Moisture is extruded after pressure, and such water enters water relay unit 30 by geotextiles filtering, and the mud left is by hydraulic push rod
Mud holds unit 6 after 31 drive movable push 38 push-in processing.
Based on said apparatus, the present invention also provides a kind of wharf apron and deepened by dredging handling process, comprises the following steps,
1) sludge treatment platform 3 is fixed to above barge, and transfers silt trap 50 in navigation channel, checking that defeated mud is soft
The interface of pipe 2, it is ensured that firmly;
2) it is powered for silt trap 50, while being made by the lift adjustment mud of hydraulic cylinder 25 collection frame 1 inclined under its opening
Tilt;
3) by horizontal turbine propulsion device 13 promote in navigation channel advance, while mud rotated at a high speed on roll
Set square 19 and cut mud set of blades 20 dig into mud collect frame 1 carry out pulverize to form mud;
4) defeated mud hose 2 is driven by slush pump and constantly the mud of mud suction inlet 23 is drawn into silt collecting box 9;
5) mud is admitted to the mud-water separation wound packages of mud low-water-content processing unit 7 and puts 35 and filtered, using interval
Property charging method, that is, set feed time and flow;
6) after the completion of feeding, push pedal 81 is pushed under the drive of hydraulic stem 2 80, the water in mud is passed through geotextiles mistake
Filter in separation water relay unit 30, start hydraulic push rod 31 afterwards and drive movable push 38 that mud-water separation wound packages is put into surplus in 35
Under the processing of mud push-in after mud hold in unit 6 and hold;
7) water in separation water relay unit 30 is discharged into drainage collector unit 5.
In addition to the implementation, the present invention can also have other embodiment.All use equivalent substitution or equivalent transformation shape
Into technical scheme, all fall within the protection domain of application claims.