CN109859606A - A kind of dredger ship spoil hopper model - Google Patents
A kind of dredger ship spoil hopper model Download PDFInfo
- Publication number
- CN109859606A CN109859606A CN201910169352.2A CN201910169352A CN109859606A CN 109859606 A CN109859606 A CN 109859606A CN 201910169352 A CN201910169352 A CN 201910169352A CN 109859606 A CN109859606 A CN 109859606A
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- China
- Prior art keywords
- spoil hopper
- pressing
- pull rod
- spoil
- hatch door
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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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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of dredger ship spoil hopper models, including spoil hopper, the middle position of spoil hopper avris upper end is fixedly installed with pressing stressed plate, the spoil hopper internal activity is equipped with pull rod, bottom inside the spoil hopper offers hatch door hole, middle position inside the spoil hopper is fixedly installed with water inlet pipe, the middle position of the pressing stressed plate upper end is fixedly installed with pressing fixed block, the upper end of the pressing fixed block is fixedly installed with pressing lever, the upper end of the pressing lever is movably installed with support lining plate, the external activity of the pressing lever is equipped with by pressing spring, the pressing lever passes through support lining plate and is fixedly connected with push nut, the pull rod passes through support lining plate and is fixedly connected with stress nut, the pull rod passes through hatch door hole and is fixedly connected with hatch door plug.The dredger ship spoil hopper model, using dredger ship entity spoil hopper as prototype, after many places are transformed, not by environmental restrictions, research observation can be carried out using the model at any time, facilitate the progress of research work.
Description
Technical field
The present invention relates to dredging plant technical field, specially a kind of dredger ship spoil hopper model.
Background technique
Dredging is dredging, broadening or digs the waters such as deep river and lake, carries out underwater earthwork evacuation engineering with manpower or machinery, dredges
It dredges engineering to be widely used in: excavating new navigation channel, harbour and canal, carry out reclamation by pumping filling in conjunction with dredging, fill out the engineerings such as sea, remove water
Lower barrier, dredger ship are the equipment that manual labor is replaced in this engineering, are.
Spoil hopper on dredger ship is dredging tool important in equipment entirety, in order to preferably carry out dredging work, research
Personnel need to dredger ship throw mud process and throw mud after silting shape research, however existing research mode there is
Silting shape carries out observational study after mostly throwing mud with the throwing mud process of dredger ship entity spoil hopper, and cost is larger, operation side
Formula is complex, narrow scope of application, and by environmental restrictions, the shortcomings that can not be studied at any time, be more troublesome.
Summary of the invention
The purpose of the present invention is to provide a kind of dredger ship spoil hopper models, to solve to propose in above-mentioned background technique mostly to dredge
The throwing mud process for dredging ship entity spoil hopper throws silting shape progress observational study after mud, and cost is larger, and mode of operation is more
Complexity, narrow scope of application, and by environmental restrictions, the problem of can not be studied at any time, be more troublesome.
To achieve the above object, the invention provides the following technical scheme: a kind of dredger ship spoil hopper model, including spoil hopper, institute
The middle position for stating spoil hopper avris upper end is fixedly installed with pressing stressed plate, and the spoil hopper internal activity is equipped with pull rod, described
Bottom inside spoil hopper offers hatch door hole, and the middle position inside the spoil hopper is fixedly installed with water inlet pipe, in the spoil hopper
The middle position of portion bottom is fixedly installed with partition, and the middle position of the pressing stressed plate upper end is fixedly installed with pressing and fixes
The upper end of block, the pressing fixed block is fixedly installed with pressing lever, and the upper end of the pressing lever is movably installed with support lining plate, institute
The external activity for stating pressing lever is equipped with by pressing spring, and the pressing lever passes through support lining plate and is fixedly connected with push nut, institute
It states pull rod to be fixedly connected across support lining plate with stress nut, the pull rod passes through hatch door hole and is fixedly connected with hatch door plug.
Preferably, it is two identical in the upper end of spoil hopper both sides external to be symmetrically fixed with specification for the pressing stressed plate, and
Pressing stressed plate generally has certain thickness cuboid plate structure.
Preferably, the pressing fixed block and pressing lever are an integral structure, and pressing fixed block and pressing lever exist respectively
It is two groups identical that two pressing stressed plate upper ends are symmetrically fixed with specification.
Preferably, it is described by the seamless bottom for contacting at support lining plate of pressing spring and press fixed block upper end between,
And it matches by the internal diameter of pressing spring with the outer diameter of pressing lever.
Preferably, the pull rod is symmetrically installed inside spoil hopper in two rows of forms, and every row's pull rod is equidistant point
Cloth, while the specification of each pull rod is identical.
Preferably, part of the water inlet pipe inside spoil hopper equidistantly offers the identical aperture of specification, and hatch door plug
The outer diameter of upper end matches with the internal diameter in hatch door hole, while it is in reversed v-shaped structure inside spoil hopper that partition is whole.
Compared with prior art, the beneficial effects of the present invention are: the dredger ship spoil hopper model, is with dredger ship entity spoil hopper
Prototype throws mud process and throws silting shape after mud, instead of original after many places are transformed for studying dredger ship
Research method, reduce research cost, by the diminution of spoil hopper figure equal proportion, can more intuitive carry out observational study,
The whole scope of application is expanded, and can not carried out research observation by environmental restrictions using the model at any time, facilitate research work
The progress of work.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is the positive schematic diagram of internal structure of the present invention；
Fig. 3 is lateral inner structural schematic diagram of the present invention；
Fig. 4 is overlooking structure diagram of the present invention.
In figure: 1, spoil hopper；2, stressed plate is pressed；3, fixed block is pressed；4, pressing lever；5, support lining plate；6, pressing spring is pressed；
7, push nut；8, pull rod；9, stress nut；10, hatch door hole；11, hatch door plug；12, water inlet pipe；13, partition.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of dredger ship spoil hopper model, including spoil hopper 1, pressing
Stressed plate 2, pressing lever 4, support lining plate 5, presses pressing spring 6, push nut 7, pull rod 8, stress nut 9, cabin at pressing fixed block 3
The middle position of aperture of door 10, hatch door plug 11, water inlet pipe 12 and partition 13,1 avris upper end of spoil hopper is fixedly installed with pressing stressed plate
2,1 internal activity of spoil hopper is equipped with pull rod 8, and the bottom inside spoil hopper 1 offers hatch door hole 10, the middle position inside spoil hopper 1
It is fixedly installed with water inlet pipe 12, the middle position of 1 interior bottom portion of spoil hopper is fixedly installed with partition 13, pressing 2 upper end of stressed plate
Middle position is fixedly installed with pressing fixed block 3, and the upper end of pressing fixed block 3 is fixedly installed with pressing lever 4, pressing lever 4 it is upper
End is movably installed with support lining plate 5, and the external activity of pressing lever 4 is equipped with by pressing spring 6, pressing lever 4 pass through support lining plate 5 with
Push nut 7 is fixedly connected, and pull rod 8 passes through support lining plate 5 and is fixedly connected with stress nut 9, and pull rod 8 passes through hatch door hole 10 and cabin
Door plug 11 is fixedly connected；
Further, it is two identical in the upper end of 1 both sides external of spoil hopper to be symmetrically fixed with specification for pressing stressed plate 2, and
Pressing stressed plate 2 generally has certain thickness cuboid plate structure, has the external structure of the entirety of spoil hopper 1 centainly
Stability, and make to press the use reasonability that there are stressed plate 2 enough enabling capabilities to guarantee device entirety；
Further, it presses fixed block 3 and pressing lever 4 is an integral structure, and press fixed block 3 and the difference of pressing lever 4
It is two groups identical that specification is symmetrically fixed with two 2 upper ends of pressing stressed plate, can be stablized and be supported support lining plate 5 and upper part
Stress nut 9, enhance the working performance of device entirety；
Further, by the seamless bottom for contacting at support lining plate 5 of pressing spring 6 and press fixed block 3 upper end between,
And match by the internal diameter of pressing spring 6 with the outer diameter of pressing lever 4, keep support lining plate 5 full by having by pressing spring 6
The activity of sufficient need of work improves the functionality of device entirety, expands the scope of application；
Further, pull rod 8 is symmetrically installed inside spoil hopper 1 in two rows of forms, and every row's pull rod 8 is equidistant point
Cloth, while the specification of each pull rod 8 is identical, can accelerate fastness of the silt inside spoil hopper 1 in use；
Further, part of the water inlet pipe 12 inside spoil hopper 1 equidistantly offers the identical aperture of specification, and hatch door plug
The outer diameter of 11 upper ends matches with the internal diameter in hatch door hole 10, while it is in reversed V-arrangement inside spoil hopper 1 that partition 13 is whole
Structure, guarantee can normally add water to use work into spoil hopper 1, and hatch door plug 11 is able to satisfy the required leakproofness in 1 inside of spoil hopper.
Working principle: firstly, will be filled inside spoil hopper 1 with silt, researcher's both hands are to 5 upper end two sides of support lining plate
Push nut 7 applies pressure, and being under pressure downward deformation outside pressing lever 4 by pressing spring 6 keeps support lining plate 5 whole downward
Pull rod 8 is driven to take off the hatch door plug 11 of its bottom from the hatch door hole 10 that 1 bottom of spoil hopper is opened up by stress nut 9
Out, then into water inlet pipe 12 it fills the water, the water inlet pipe 12 in spoil hopper 1 has multiple apertures, enters uniform fluid flow in spoil hopper 1, at this time
Silt in spoil hopper 1 is flowed out from hatch door hole 10 due to water filling dispersion sinking, after silt all sinks in spoil hopper 1, is unclamped pressing
Spring 6 is replied by pressing spring 6 and drives support lining plate 5 and pull rod 8 upwards, enabled hatch door plug 11 block hatch door hole 10 upwards, make spoil hopper
1 enters closed state, and in this course, partition 13 plays a supporting role to the silt in spoil hopper 1.
Finally it should be noted that the above content is merely illustrative of the technical solution of the present invention, rather than the present invention is protected
The limitation of range, the simple modification or equivalent replacement that those skilled in the art carry out technical solution of the present invention,
All without departing from the spirit and scope of technical solution of the present invention.
Claims (6)
1. a kind of dredger ship spoil hopper model, including spoil hopper (1), it is characterised in that: the middle position of spoil hopper (1) the avris upper end
It is fixedly installed with pressing stressed plate (2), spoil hopper (1) internal activity is equipped with pull rod (8), the internal bottom of the spoil hopper (1)
Portion offers hatch door hole (10), and the internal middle position of the spoil hopper (1) is fixedly installed with water inlet pipe (12), the spoil hopper (1)
The middle position of interior bottom portion is fixedly installed with partition (13), and the middle position of described pressing stressed plate (2) upper end is fixedly mounted
Have pressing fixed block (3), it is described pressing fixed block (3) upper end be fixedly installed with pressing lever (4), the pressing lever (4) it is upper
End is movably installed with support lining plate (5), and the external activity of the pressing lever (4) is equipped with by pressing spring (6), the pressing lever
(4) it passes through support lining plate (5) to be fixedly connected with push nut (7), the pull rod (8) passes through support lining plate (5) and stress nut
(9) it is fixedly connected, the pull rod (8) passes through hatch door hole (10) and is fixedly connected with hatch door plug (11).
2. a kind of dredger ship spoil hopper model according to claim 1, it is characterised in that: the pressing stressed plate (2) is in mud
It is two identical that the upper end of cabin (1) both sides external is symmetrically fixed with specification, and presses stressed plate (2) generally with certain thickness
Cuboid plate structure.
3. a kind of dredger ship spoil hopper model according to claim 1, it is characterised in that: the pressing fixed block (3) and press
Compression bar (4) is an integral structure, and pressing fixed block (3) and pressing lever (4) are symmetrical two pressing stressed plate (2) upper ends respectively
It is two groups identical to be fixed with specification.
4. a kind of dredger ship spoil hopper model according to claim 1, it is characterised in that: described seamless by pressing spring (6)
Contact at support lining plate (5) bottom and press fixed block (3) upper end between, and by the internal diameter of pressing spring (6) with press
The outer diameter of compression bar (4) matches.
5. a kind of dredger ship spoil hopper model according to claim 1, it is characterised in that: the pull rod (8) is in spoil hopper (1)
Portion is symmetrically installed in two rows of forms, and every row's pull rod (8) is equidistantly distributed, while the specification of each pull rod (8) is identical.
6. a kind of dredger ship spoil hopper model according to claim 1, it is characterised in that: the water inlet pipe (12) is in spoil hopper
(1) internal part equidistantly offers the identical aperture of specification, and the outer diameter of hatch door plug (11) upper end and hatch door hole
(10) internal diameter matches, while it is in reversed v-shaped structure inside spoil hopper (1) that partition (13) is whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910169352.2A CN109859606B (en) | 2019-03-06 | 2019-03-06 | Dredge boat mud cabin model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910169352.2A CN109859606B (en) | 2019-03-06 | 2019-03-06 | Dredge boat mud cabin model |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109859606A true CN109859606A (en) | 2019-06-07 |
| CN109859606B CN109859606B (en) | 2021-05-07 |
Family
ID=66899985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910169352.2A Active CN109859606B (en) | 2019-03-06 | 2019-03-06 | Dredge boat mud cabin model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109859606B (en) |
Citations (9)
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|---|---|---|---|---|
| CN2103067U (en) * | 1991-04-20 | 1992-04-29 | 伊克昭高原锅炉厂 | Time-delay auto-control valve for boiler moving withot pressure |
| CN1392311A (en) * | 2002-08-12 | 2003-01-22 | 天津大学 | Cylindrical silt dredging device for sea dredge boat |
| JP2010019068A (en) * | 2008-06-13 | 2010-01-28 | Shinmaywa Industries Ltd | Suction vehicle |
| KR101157794B1 (en) * | 2012-02-15 | 2012-07-03 | 한국지질자원연구원 | Debris barrier with the function to control storage amount of dredged sediment, maintenance managing system and maintenance managing method using this |
| CN104141284A (en) * | 2014-08-13 | 2014-11-12 | 江苏省南京市航道管理处 | Antifouling method for dredged mud in construction of water dredging engineering |
| CN205541563U (en) * | 2015-12-02 | 2016-08-31 | 周钟法 | Wave strikes seashore demonstration appearance |
| CN107121360A (en) * | 2017-04-24 | 2017-09-01 | 南京工业大学 | Silt flow tester |
| CN207551979U (en) * | 2017-11-09 | 2018-06-29 | 浙江浙东环保科技有限公司 | A kind of balling iron for sterilizing equipment decontaminating apparatus |
| CN109056986A (en) * | 2018-09-26 | 2018-12-21 | 陈兴颖 | A kind of heavy duty detergent silt displacement device |
-
2019
- 2019-03-06 CN CN201910169352.2A patent/CN109859606B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103067U (en) * | 1991-04-20 | 1992-04-29 | 伊克昭高原锅炉厂 | Time-delay auto-control valve for boiler moving withot pressure |
| CN1392311A (en) * | 2002-08-12 | 2003-01-22 | 天津大学 | Cylindrical silt dredging device for sea dredge boat |
| JP2010019068A (en) * | 2008-06-13 | 2010-01-28 | Shinmaywa Industries Ltd | Suction vehicle |
| KR101157794B1 (en) * | 2012-02-15 | 2012-07-03 | 한국지질자원연구원 | Debris barrier with the function to control storage amount of dredged sediment, maintenance managing system and maintenance managing method using this |
| CN104141284A (en) * | 2014-08-13 | 2014-11-12 | 江苏省南京市航道管理处 | Antifouling method for dredged mud in construction of water dredging engineering |
| CN205541563U (en) * | 2015-12-02 | 2016-08-31 | 周钟法 | Wave strikes seashore demonstration appearance |
| CN107121360A (en) * | 2017-04-24 | 2017-09-01 | 南京工业大学 | Silt flow tester |
| CN207551979U (en) * | 2017-11-09 | 2018-06-29 | 浙江浙东环保科技有限公司 | A kind of balling iron for sterilizing equipment decontaminating apparatus |
| CN109056986A (en) * | 2018-09-26 | 2018-12-21 | 陈兴颖 | A kind of heavy duty detergent silt displacement device |
Non-Patent Citations (1)
| Title |
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| 张兴无，谷汉斌，李炎保: "波浪水流作用下疏浚抛泥损失的水槽实验", 《天津大学学报》 * |
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| CN109859606B (en) | 2021-05-07 |
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