CN111021454A - Bohai sea water area port silt cleaning device - Google Patents
Bohai sea water area port silt cleaning device Download PDFInfo
- Publication number
- CN111021454A CN111021454A CN201911361268.7A CN201911361268A CN111021454A CN 111021454 A CN111021454 A CN 111021454A CN 201911361268 A CN201911361268 A CN 201911361268A CN 111021454 A CN111021454 A CN 111021454A
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- CN
- China
- Prior art keywords
- hydraulic cylinder
- sludge
- cleaning device
- sea water
- bucket
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
- E02F7/065—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators mounted on a floating dredger
Abstract
The invention relates to the technical field of sludge cleaning machinery, and discloses a Bohai sea water area port sludge cleaning device which comprises a ship body, wherein a sludge storage box is arranged inside one end of the ship body, a first dredging bucket is fixedly installed on one side of one end of the ship body, a second dredging bucket is fixedly installed on the other side of one end of the ship body, a sludge dewatering mechanism is fixedly installed at the top of one end of the ship body, and the first dredging bucket comprises a rotary table, a first installation seat, a first supporting arm, a first hydraulic cylinder, a first folding arm, a second hydraulic cylinder, a first control rod and a first dredging bucket. According to the invention, through a series of structural transformation, the device can realize forward shovel excavation and back shovel excavation at the same time, the flexibility of operation is better when mud at different positions is cleaned, the device can quickly dewater, the device is convenient to transport and filter water and then discharge, dewatered sludge is automatically discharged to a sludge transporting ship, and the dredging efficiency is improved.
Description
Technical Field
The invention relates to the technical field of sludge cleaning machinery, in particular to a Bohai sea water port sludge cleaning device.
Background
The river course can accumulate silt after a certain period of time, make the river course become shallow, lead to the river muddy, and aquatic organism reduces, for this reason the river course needs carry out periodic cleaning, the river course can not only be widened in the clearance of river course silt, promote its ability of draining waterlogging by oneself, and also make endogenous pollutions such as the industry and agriculture that original river course deposit got off clear up, improve water quality environment, current device can not be simultaneously the face shovel excavates and the backhoe excavates, when clearing up the mud of different positions, the not enough flexibility of operation, and the device can not be fast enough dewaters, be not convenient for transport, the desilting efficiency is relatively poor.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: the existing device can not excavate with the back shovel by the front shovel simultaneously, and when the mud of different positions is cleared up, the operation is not flexible enough, and the device can not dewater fast enough, is not convenient for transport, and the desilting efficiency is relatively poor.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a Bohai sea waters harbour silt cleaning device, includes the hull, the inside of hull one end is provided with stores up the mud case, one side fixed mounting of hull one end has first dredge bucket, the opposite side fixed mounting of hull one end has the second dredge bucket, the top fixed mounting of hull one end has silt dewatering mechanism.
Preferably, first excavator bucket includes revolving stage, first mount pad, first support arm, first pneumatic cylinder, first folding arm, second pneumatic cylinder, first control lever and first excavator bucket, one side movable mounting of revolving stage has first mount pad, one side movable mounting of first mount pad has first support arm, the top swing joint of first mount pad has first pneumatic cylinder, the top swing joint of first support arm has first folding arm, the upper portion movable mounting of first folding arm has the second pneumatic cylinder, the one end swing joint of second pneumatic cylinder has first control lever, the one end movable mounting of first control lever has first excavator bucket.
Preferably, the second dredging bucket includes roating seat, second mount pad, second support arm, third pneumatic cylinder, fourth pneumatic cylinder, the folding arm of second, fifth pneumatic cylinder and second control lever, the top fixed mounting of roating seat has the second mount pad, the top movable mounting of second mount pad has the second support arm, one side movable mounting of second mount pad has the third pneumatic cylinder, the top movable mounting of second support arm has the fourth pneumatic cylinder, the one end swing joint of second support arm has the folding arm of second, one side movable mounting of the folding arm of second has the fifth pneumatic cylinder, the one end swing joint of fifth pneumatic cylinder has the second control lever, the one end swing joint of second control lever has the second dredging bucket.
Preferably, silt dewatering mechanism includes barrel, first support, second support, advances the mud fill, goes out mud mouth, connecting seat, derailleur, motor, helical blade and fixed axle, the middle part welded fastening of barrel surface has first support, the lower part welded fastening of barrel surface has the second support, the upper portion of barrel surface is provided with out the mud mouth, the bottom of barrel surface is provided with into the mud fill, the one end bolt fastening of barrel has the connecting seat, the one end fixed mounting of connecting seat has the derailleur, the one end fixed mounting of derailleur has the motor, the output fixedly connected with helical blade of derailleur, the other end bolt fastening of barrel has the fixed axle.
Preferably, the helical blade is coaxial with the fixed shaft, and the helical blade is connected with the fixed shaft through a bearing.
Preferably, the lower end in the cylinder is provided with a filter screen.
Preferably, a locking knob is arranged in the middle of the first bracket.
Preferably, the first folding arm is connected with the first bucket through a pin.
Preferably, the first folding arm is connected with the first control rod in a sliding mode through an arc plate.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, the second dredging bucket is controlled to excavate the silt at the river bottom by driving the ship body to the dredging position, the fifth hydraulic cylinder is controlled to move backwards and downwards to forcibly cut soil, the first dredging bucket is controlled to excavate the silt at the ditch side, the first dredging bucket is operated to move forwards and upwards to forcibly cut soil, and the silt excavated by the first dredging bucket and the fifth hydraulic cylinder is poured into the mud inlet bucket, so that the device can simultaneously carry out forward shovel excavation and backward shovel excavation, and the operation flexibility is better when the mud at different positions is cleaned.
(2) According to the sludge-removing device, the motor drives the transmission to rotate, the transmission drives the spiral blades to rotate, the filter screen is arranged at the lower end of the inner part of the barrel, so that sludge poured into the sludge inlet hopper is automatically dewatered, the spiral blades drive the sludge to move upwards to extrude the sludge, the sludge is extruded and dewatered again, the dewatered sludge is guided into the sludge storage box through the sludge outlet to be collected and stored, the device can be quickly dewatered, water is conveniently transported and discharged after being filtered, the dewatered sludge is automatically discharged into a sludge transporting ship, and the sludge-removing efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an isometric view of the present invention;
FIG. 3 is a structural view of the hull of the present invention;
FIG. 4 is a structural view of a first bucket of the present invention;
FIG. 5 is a structural view of a second bucket of the present invention;
FIG. 6 is a structural view of the sludge dewatering mechanism of the present invention;
fig. 7 is an assembly view of the sludge dewatering mechanism of the present invention.
In the figure: 1. a hull; 2. a sludge storage tank; 3. a first dredge bucket; 4. a second hopper; 5. a sludge dewatering mechanism; 6. a turntable; 7. a first mounting seat; 8. a first support arm; 9. a first hydraulic cylinder; 10. a first folding arm; 11. a second hydraulic cylinder; 12. a first control lever; 13. a first bucket; 14. a rotating base; 15. a second mounting seat; 16. a second support arm; 17. a third hydraulic cylinder; 18. a fourth hydraulic cylinder; 19. a second folding arm; 20. a fifth hydraulic cylinder; 21. a second control lever; 22. a second bucket; 23. a barrel; 24. a first bracket; 25. a second bracket; 26. a mud feeding hopper; 27. a sludge outlet; 28. a connecting seat; 29. a transmission; 30. a motor; 31. a helical blade; 32. and fixing the shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-7, the device for cleaning sludge in the port of the Bohai sea water area comprises a ship body 1, wherein a sludge storage tank 2 is arranged inside one end of the ship body 1, a first dredging bucket 3 is fixedly arranged on one side of one end of the ship body 1, a second dredging bucket 4 is fixedly arranged on the other side of one end of the ship body 1, and a sludge dewatering mechanism 5 is fixedly arranged on the top of one end of the ship body 1;
the first excavator bucket 3 comprises a rotary table 6, a first mounting seat 7, a first supporting arm 8, a first hydraulic cylinder 9, a first folding arm 10, a second hydraulic cylinder 11, a first control rod 12 and a first excavator bucket 13, wherein the first mounting seat 7 is movably mounted on one side of the rotary table 6, the first supporting arm 8 is movably mounted on one side of the first mounting seat 7, the first hydraulic cylinder 9 is movably connected to the top of the first mounting seat 7, the first folding arm 10 is movably connected to the top of the first supporting arm 8, the first folding arm 10 is slidably connected with the first control rod 12 through an arc plate, so that the arc plate limits the rotation angle of the first excavator bucket 13, the first folding arm 10 is connected with the first excavator bucket 13 through a pin, so that the first excavator bucket 13 can flexibly rotate around one end of the first folding arm 10, the second hydraulic cylinder 11 is movably mounted on the upper portion of the first folding arm 10, one end of the second hydraulic cylinder 11 is movably connected with the first control rod 12, one end of the first control rod 12 is movably provided with a first bucket 13;
the second excavator bucket 4 comprises a rotary seat 14, a second mounting seat 15, a second supporting arm 16, a third hydraulic cylinder 17, a fourth hydraulic cylinder 18, a second folding arm 19, a fifth hydraulic cylinder 20 and a second control rod 21, the top of the rotary seat 14 is fixedly provided with the second mounting seat 15, the top of the second mounting seat 15 is movably provided with the second supporting arm 16, one side of the second mounting seat 15 is movably provided with the third hydraulic cylinder 17, the top of the second supporting arm 16 is movably provided with the fourth hydraulic cylinder 18, one end of the second supporting arm 16 is movably connected with the second folding arm 19, one side of the second folding arm 19 is movably provided with the fifth hydraulic cylinder 20, one end of the fifth hydraulic cylinder 20 is movably connected with the second control rod 21, and one end of the second control rod 21 is movably connected with a second excavator bucket 22;
the sludge dewatering mechanism 5 comprises a cylinder 23, a first support 24, a second support 25, a sludge inlet bucket 26, a sludge outlet 27, a connecting seat 28, a speed changer 29, a motor 30, a spiral blade 31 and a fixed shaft 32, wherein the first support 24 is welded and fixed in the middle of the outer surface of the cylinder 23, a locking knob is arranged in the middle of the first support 24 to enable the height of the first support 24 to be flexibly adjusted, the second support 25 is welded and fixed in the lower part of the outer surface of the cylinder 23, the sludge outlet 27 is arranged in the upper part of the outer surface of the cylinder 23, the sludge inlet bucket 26 is arranged at the bottom of the outer surface of the cylinder 23, the connecting seat 28 is fixed on one end of the cylinder 23 through a bolt, the speed changer 29 is fixedly arranged at one end of the connecting seat 28, the motor 30 is fixedly arranged at one end of the speed changer 29, the spiral blade 31 is fixedly connected with the output, so that the motor 30 drives the helical blade 31 to rotate flexibly, and the other end of the cylinder 23 is fixed with a fixed shaft 32 by a bolt.
The working principle is as follows:
in the invention, when a user uses the device, the second dredging bucket 4 is controlled to excavate the silt at the river bottom by driving the ship body 1 to a dredging position, the first bucket 3 is controlled to excavate the trench side sludge by forcibly cutting the soil by controlling the fifth hydraulic cylinder 20 to move backward and downward, the soil is forcibly cut by operating the first bucket 13 to move forward and upward, the sludge dug by the first bucket 13 and the fifth hydraulic cylinder 20 is simultaneously poured into the sludge inlet bucket 26, the speed changer 29 is driven to rotate by the motor 30, the speed changer 29 drives the helical blade 31 to rotate, because the lower end of the inner part of the cylinder 23 is provided with the filter screen, the sludge poured into the sludge inlet hopper 26 is automatically dehydrated, and simultaneously the spiral blade 31 drives the sludge to move upwards, the sludge is extruded and dehydrated again, and the dehydrated sludge is collected and stored in the sludge storage tank 2 through the sludge outlet 27.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (9)
1. The utility model provides a Bohai sea waters harbour silt cleaning device, includes hull (1), its characterized in that, the inside of hull (1) one end is provided with stores up mud tank (2), one side fixed mounting of hull (1) one end has first dredge fill (3), the opposite side fixed mounting of hull (1) one end has second dredge fill (4), the top fixed mounting of hull (1) one end has silt dewatering mechanism (5).
2. The Bohai sea water area port sludge cleaning device according to claim 1, wherein the first excavator bucket (3) comprises a rotary table (6), a first mounting seat (7), a first supporting arm (8), a first hydraulic cylinder (9), a first folding arm (10), a second hydraulic cylinder (11), a first control rod (12) and a first excavator bucket (13), the first mounting seat (7) is movably mounted on one side of the rotary table (6), the first supporting arm (8) is movably mounted on one side of the first mounting seat (7), the first hydraulic cylinder (9) is movably connected to the top of the first mounting seat (7), the first folding arm (10) is movably connected to the top of the first supporting arm (8), the second hydraulic cylinder (11) is movably mounted on the upper portion of the first folding arm (10), and the first control rod (12) is movably connected to one end of the second hydraulic cylinder (11), one end of the first control rod (12) is movably provided with a first bucket (13).
3. The Bohai sea water area port sludge cleaning device according to claim 1, wherein the second dredging bucket (4) comprises a rotary base (14), a second mounting base (15), a second supporting arm (16), a third hydraulic cylinder (17), a fourth hydraulic cylinder (18), a second folding arm (19), a fifth hydraulic cylinder (20) and a second control rod (21), the second mounting base (15) is fixedly mounted at the top of the rotary base (14), the second supporting arm (16) is movably mounted at the top of the second mounting base (15), the third hydraulic cylinder (17) is movably mounted at one side of the second mounting base (15), the fourth hydraulic cylinder (18) is movably mounted at the top of the second supporting arm (16), the second folding arm (19) is movably connected at one end of the second supporting arm (16), the fifth hydraulic cylinder (20) is movably mounted at one side of the second folding arm (19), one end of the fifth hydraulic cylinder (20) is movably connected with a second control rod (21), and one end of the second control rod (21) is movably connected with a second bucket (22).
4. The Bohai sea water port sludge cleaning device according to claim 1, wherein the sludge dewatering mechanism (5) comprises a cylinder body (23), a first support (24), a second support (25), a sludge inlet hopper (26), a sludge outlet (27), a connecting seat (28), a transmission (29), a motor (30), a helical blade (31) and a fixing shaft (32), the first support (24) is welded and fixed in the middle of the outer surface of the cylinder body (23), the second support (25) is welded and fixed in the lower portion of the outer surface of the cylinder body (23), the sludge outlet (27) is arranged in the upper portion of the outer surface of the cylinder body (23), the sludge inlet hopper (26) is arranged at the bottom of the outer surface of the cylinder body (23), the connecting seat (28) is fixed at one end of the cylinder body (23) through a bolt, the transmission (29) is fixedly installed at one end of the connecting seat (28), one end of the speed changer (29) is fixedly provided with a motor (30), the output end of the speed changer (29) is fixedly connected with a helical blade (31), and the other end of the cylinder (23) is fixed with a fixed shaft (32) through a bolt.
5. The Bohai sea water port sludge cleaning device according to claim 4, wherein the spiral blade (31) is coaxial with the fixed shaft (32), and the spiral blade (31) is connected with the fixed shaft (32) through a bearing.
6. The Bohai sea water port sludge cleaning device according to claim 4, wherein a filter screen is arranged at the lower end inside the cylinder (23).
7. The Bohai sea water port sludge cleaning device according to claim 4, wherein a locking knob is arranged in the middle of the first support (24).
8. The Bohai sea water port sludge cleaning device is characterized in that the first folding arm (10) is connected with the first excavator bucket (13) through a pin.
9. The Bohai sea water port sludge cleaning device is characterized in that the first folding arm (10) is in sliding connection with the first control rod (12) through an arc plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911361268.7A CN111021454A (en) | 2019-12-26 | 2019-12-26 | Bohai sea water area port silt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911361268.7A CN111021454A (en) | 2019-12-26 | 2019-12-26 | Bohai sea water area port silt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111021454A true CN111021454A (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911361268.7A Pending CN111021454A (en) | 2019-12-26 | 2019-12-26 | Bohai sea water area port silt cleaning device |
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| Country | Link |
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| CN (1) | CN111021454A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202440858U (en) * | 2012-02-24 | 2012-09-19 | 四川省宜宾普什重机有限公司 | Small-radius swing excavator |
| CN102797276A (en) * | 2012-09-11 | 2012-11-28 | 韦力生 | Creeping crawler walking type silt remover |
| EP2322728B1 (en) * | 2009-11-13 | 2013-08-21 | Baggerwerken Decloedt en Zoon N.V. | Backhoe dredger for dredging soil material under water |
| CN204001012U (en) * | 2014-06-26 | 2014-12-10 | 三一海洋重工有限公司 | A kind of multi-functional dredger |
| CN206052818U (en) * | 2016-06-29 | 2017-03-29 | 张亮 | A kind of improved high-efficiency silt-cleaning vessel for river way |
| CN106585748A (en) * | 2016-12-28 | 2017-04-26 | 北京恒通国盛环境管理有限公司 | Caterpillar band pumping type dredging robot |
| CN108118738A (en) * | 2016-06-23 | 2018-06-05 | 泉州泉港润美环保科技有限公司 | A kind of irrigation canals and ditches conserve all-in-one machine |
| CN108176521A (en) * | 2018-02-07 | 2018-06-19 | 广州市昊力工具有限公司 | Mud dehydration plant and the dry mud ship of dredging with mud dehydration plant |
-
2019
- 2019-12-26 CN CN201911361268.7A patent/CN111021454A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2322728B1 (en) * | 2009-11-13 | 2013-08-21 | Baggerwerken Decloedt en Zoon N.V. | Backhoe dredger for dredging soil material under water |
| CN202440858U (en) * | 2012-02-24 | 2012-09-19 | 四川省宜宾普什重机有限公司 | Small-radius swing excavator |
| CN102797276A (en) * | 2012-09-11 | 2012-11-28 | 韦力生 | Creeping crawler walking type silt remover |
| CN204001012U (en) * | 2014-06-26 | 2014-12-10 | 三一海洋重工有限公司 | A kind of multi-functional dredger |
| CN108118738A (en) * | 2016-06-23 | 2018-06-05 | 泉州泉港润美环保科技有限公司 | A kind of irrigation canals and ditches conserve all-in-one machine |
| CN206052818U (en) * | 2016-06-29 | 2017-03-29 | 张亮 | A kind of improved high-efficiency silt-cleaning vessel for river way |
| CN106585748A (en) * | 2016-12-28 | 2017-04-26 | 北京恒通国盛环境管理有限公司 | Caterpillar band pumping type dredging robot |
| CN108176521A (en) * | 2018-02-07 | 2018-06-19 | 广州市昊力工具有限公司 | Mud dehydration plant and the dry mud ship of dredging with mud dehydration plant |
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| PB01 | Publication | ||
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Application publication date: 20200417 |