CN107466838B - A kind of fixing device for drilling based on seabed rock reef matrix - Google Patents

A kind of fixing device for drilling based on seabed rock reef matrix Download PDF

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Publication number
CN107466838B
CN107466838B CN201710553043.6A CN201710553043A CN107466838B CN 107466838 B CN107466838 B CN 107466838B CN 201710553043 A CN201710553043 A CN 201710553043A CN 107466838 B CN107466838 B CN 107466838B
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vertical
hole
knife bar
ontology
algal reef
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CN107466838A (en
Inventor
毕远新
王伟定
梁君
张亚洲
丰美萍
周珊珊
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Zhejiang Marine Fisheries Research Institute
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Zhejiang Marine Fisheries Research Institute
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G33/00Cultivation of seaweed or algae
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management

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  • Life Sciences & Earth Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Environmental Sciences (AREA)
  • Artificial Fish Reefs (AREA)

Abstract

The invention discloses a kind of fixing device for drilling based on seabed rock reef matrix, it is desirable to provide algal reef can be connected in seabed automatically by one kind, realize the fixing device for drilling based on seabed rock reef matrix of efficient, reliable algal reef artificial graft.Its support frame, support frame include upper frame, the vertical support rod for being used to support upper frame and the floating shelf that can be gone up and down along vertical support rod;Algal reef ontology, algal reef ontology is located at the lower section of floating shelf, algal reef ontology is equipped with and vertical support rod vertical support rod via hole correspondingly, vertical support rod is plugged in corresponding vertical support rod via hole, the middle part of algal reef ontology is equipped with the vertical through-hole through algal reef ontology upper and lower surfaces, and algal reef ontology is connected by reefs connecting rope with upper frame;And borehole drill construction, borehole drill construction include vertical connector sleeve, the vertical drilling hole knife for being used to drive the driving motor of vertical connector sleeve rotation on floating shelf and being plugged in vertical through-hole are arranged in.

Description

A kind of fixing device for drilling based on seabed rock reef matrix
Technical field
The present invention relates to algal reef fields, and in particular to a kind of fixing device for drilling based on seabed rock reef matrix.
Background technique
Seaweed artificial graft mainly passes through dispensing artificial algal reef at present, one is being hung below the water surface by floating ball, lacks Point is the algal reef of dispensing vulnerable to wave effect, is damaged;Another kind is to take the fixed algal reef bracket of artificial underwater drilling, then It transplants spatfall algal reef is rack-mount, the disadvantage is that the diving personnel of profession is needed to be lauched operation, operation difficulty people Work is at high cost, and time-consuming, laborious.
Summary of the invention
The purpose of the invention is to provide one kind algal reef can be connected in seabed automatically, efficient, reliable algal reef is realized The fixing device for drilling based on seabed rock reef matrix of artificial graft.
The technical scheme is that
A kind of fixing device for drilling based on seabed rock reef matrix, comprising: support frame, support frame include upper frame, for branch The vertical support rod of support frame and the floating shelf that can be gone up and down along vertical support rod;Algal reef ontology, algal reef ontology are located at floating shelf Lower section, algal reef ontology is equipped with to be plugged in pair with vertical support rod vertical support rod via hole correspondingly, vertical support rod In the vertical support rod via hole answered, the middle part of algal reef ontology is equipped with the vertical through-hole through algal reef ontology upper and lower surfaces, algal reef sheet Body is connected by reefs connecting rope with upper frame;And borehole drill construction, borehole drill construction include vertical connector sleeve, are arranged in floating shelf On vertical drilling hole knife for driving the driving motor of vertical connector sleeve rotation and being plugged in vertical through-hole, the vertical drilling hole Knife includes the vertical knife bar being plugged in vertical through-hole and the drill bit that vertical knife bar lower end is arranged in, on the lateral surface of vertical knife bar And the top for being located at algal reef ontology is equipped with knife bar limited block, the upper end closed of the vertical connector sleeve, the upper end of vertical knife bar by The lower port of vertical connector sleeve protrudes into vertical connector sleeve, is connected between vertical connector sleeve and vertical drilling hole knife by spline, drives Dynamic motor is externally provided with waterproof sealing cover, and vertical knife bar and vertical through-hole are coaxial, and the lateral surface of vertical connector sleeve is equipped with for cutting The horizontal cutter of disconnected reefs connecting rope.
Algal reef ontology can be connected in seabed automatically by the fixing device for drilling based on seabed rock reef matrix of this programme, be not necessarily to The diving personnel of profession is lauched operation, realizes efficient, reliable algal reef artificial graft.
Preferably, further including expansion anchor mechanism, expansion anchor mechanism includes that erecting in vertical knife bar is arranged in Straight main pilot hole, the main piston being slidably arranged in vertical main pilot hole, setting are in vertical main pilot hole and under being located at main piston The main piston return pressure spring of side, the vertical connection through-hole that vertical knife bar upper surface is set and is connected with vertical main pilot hole, The upper piston connecting rod of the inner top surface of the upper piston, connection upper piston and the vertical connector sleeve that are arranged in vertical connection through-hole is arranged Excessive cavity, setting in vertical knife bar and close to drill bit in vertical knife bar and connect vertical main pilot hole and excessive cavity Lower connecting hole and several are arranged on vertical knife bar and set on the expansion mechanism of drill bit, the lateral surface of the vertical knife bar The knife bar connecting hole for having and vertically connecting through-hole and being connected, knife bar connecting hole are located at the lower section of upper piston, and knife bar connecting hole is located at The lower section of knife bar limited block, knife bar connecting hole is interior to be equipped with dismountable seal plug,
The expansion mechanism include be arranged on the lateral surface of vertical knife bar and be connected with excessive cavity radial through-hole, The anchoring piston being slidably arranged in radial through-hole and the anchor rod being arranged on anchoring piston;The cross-sectional area of each radial through-hole The sum of be less than main pilot hole cross-sectional area;In same expansion mechanism: anchor rod is located at the opposite of anchoring piston with excessive cavity Two sides;When main piston is against on the inner top surface of vertical main pilot hole, anchor rod and anchoring piston are respectively positioned in radial through-hole.
Preferably, the first radial through-hole limited block and the second radial through-hole limited block on the medial surface of radial through-hole, Piston is anchored between the first radial through-hole limited block and the second radial through-hole limited block.
Preferably, each radial through-hole is circumferentially uniformly distributed around the outer peripheral surface of vertical knife bar.
Preferably, the end face of anchor rod is equipped with several detent projections.
Preferably, the bottom surface of algal reef ontology is equipped with holding tank, the lower end of the vertical through-hole and the inner top surface of holding tank It is connected, the drill bit is located in holding tank.
Preferably, the lateral surface of vertical support rod is equipped with floating shelf upper limit position block, floating shelf is located at the floating shelf upper limit The lower section of position block.
Preferably, the top surface of algal reef ontology is arc surface.
The beneficial effects of the present invention are: algal reef ontology is connected in seabed automatically, the diving personnel without profession is lauched behaviour Make, realizes efficient, reliable algal reef artificial graft.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the fixing device for drilling of the invention based on seabed rock reef matrix.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
Fig. 3 is the partial enlarged view in Fig. 2 at B.
In figure:
Support frame 1, upper frame 1.1, vertical support rod 1.2, floating shelf 1.3, floating shelf upper limit position block 1.4;
Algal reef ontology 2, vertical support rod via hole 2.1, reefs connecting rope 2.2, vertical through-hole 2.3, holding tank 2.4;
Transfer rope 3;
Borehole drill construction 4, driving motor 4.1, waterproof sealing cover 4.2, vertical connector sleeve 4.3, horizontal cutter 4.4, knife bar Limited block 4.5, vertical knife bar 4.6, drill bit 4.7;
Expansion anchor mechanism 5, vertical main pilot hole 5.1, main piston return pressure spring 5.2, main piston 5.3, seal plug 5.4, it is vertical to connect through-hole 5.5, upper piston 5.6, upper piston connecting rod 5.7, lower connecting hole 5.8, excessive cavity 5.9, radial through-hole 5.10, anchor piston 5.11, anchor rod 5.12, the first radial through-hole limited block 5.13, the second radial through-hole limited block 5.14.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1, a kind of fixing device for drilling based on seabed rock reef matrix, comprising: support frame 1, algal reef ontology 2, Expansion anchor mechanism 5 and borehole drill construction 4.
Support frame includes upper frame 1.1, the vertical support rod 1.2 for being used to support upper frame and can go up and down along vertical support rod Floating shelf 1.3.Floating shelf is equipped with the guide sleeve cooperated with vertical support rod.The lateral surface of vertical support rod is equipped on floating shelf Limited block 1.4.Floating shelf is located at the lower section of floating shelf upper limit position block.
Algal reef ontology is located at the lower section of floating shelf.Algal reef ontology is equipped with and supports vertically correspondingly with vertical support rod Bar via hole 2.1.Vertical support rod is plugged in corresponding vertical support rod via hole.Algal reef ontology by reefs connecting rope 2.2 with Upper frame is connected.The top surface of algal reef ontology is arc surface.Algal reef ontology is the algal reef block of spatfall.The bottom surface of algal reef ontology is flat Face.The middle part of algal reef ontology is equipped with the vertical through-hole 2.3 through algal reef ontology upper and lower surfaces.The bottom surface of algal reef ontology, which is equipped with, to hold Receive slot 2.4.The vertical lower end of through-hole is connected with the inner top surface of holding tank.
Borehole drill construction includes vertical connector sleeve 4.3, is arranged on floating shelf for driving the driving of vertical connector sleeve rotation Motor 4.1 and the vertical drilling hole knife being plugged in vertical through-hole.Vertical drilling hole knife includes the vertical knife being plugged in vertical through-hole Bar 4.6 and the drill bit 4.7 that vertical knife bar lower end is set.Drill bit is located in holding tank.On the lateral surface of vertical knife bar and it is located at The top of algal reef ontology is equipped with knife bar limited block 4.5.
The upper end closed of vertical connector sleeve.The output shaft of driving motor is connected with the upper end of vertical connector sleeve.Vertical knife The upper end of bar is protruded into vertical connector sleeve by the lower port of vertical connector sleeve.When the upper end of vertical knife bar is against vertical connector sleeve When on inner top surface: knife bar limited block is located at the lower section of vertical connector sleeve.Pass through spline between vertical connector sleeve and vertical drilling hole knife Connection.Driving motor is externally provided with waterproof sealing cover 4.2.Vertical knife bar and vertical through-hole are coaxial.On the lateral surface of vertical connector sleeve Equipped with the horizontal cutter 4.4 for cutting off reefs connecting rope.
As shown in Figure 1 and Figure 2, expansion anchor mechanism includes the vertical main pilot hole 5.1 being arranged in vertical knife bar, slides The dynamic main piston 5.3 being arranged in vertical main pilot hole, the main piston that vertical main pilot hole is set and is located at below main piston Reseting pressuring spring 5.2, the vertical connection through-hole 5.5 that vertical knife bar upper surface is set and is connected with vertical main pilot hole, sliding The upper piston connecting rod of the inner top surface of the vertical upper piston 5.6 connected in through-hole, connection upper piston and vertical connector sleeve is set 5.7, be arranged in vertical knife bar and close to the excessive cavity 5.9 of drill bit, be arranged in vertical knife bar and connect dominate vertically to The lower connecting hole 5.8 and several expansion mechanisms being arranged on vertical knife bar and close to drill bit in hole and excessive cavity.Excessive cavity Positioned at the lower section of vertical main pilot hole.Vertical main pilot hole, vertically connect through-hole, excessive cavity and lower connecting hole with vertical knife Bar is coaxial.
The lateral surface of vertical knife bar is equipped with and the vertical knife bar connecting hole for connecting through-hole and being connected.Knife bar connecting hole is heavy Hole.Knife bar connecting hole is located at the lower section of upper piston.Knife bar connecting hole is located at the lower section of knife bar limited block.It is equipped in knife bar connecting hole Dismountable seal plug 5.4, seal plug are connected by screw thread with knife bar connecting hole, and the outer end face of seal plug is equipped with cross Section is the handle hole of regular polygon.
As shown in Figure 2 and Figure 3, expansion mechanism includes being arranged on the lateral surface of vertical knife bar and being connected with excessive cavity Radial through-hole 5.10, the anchoring piston 5.11 that is slidably arranged in radial through-hole and the anchor rod being arranged on anchoring piston 5.12.Each radial through-hole is circumferentially uniformly distributed around the outer peripheral surface of vertical knife bar.First on the medial surface of radial through-hole is radial logical Hole limited block 5.13 and the second radial through-hole limited block 5.14.Anchoring piston is located at the first radial through-hole limited block and the second radial direction Between through-hole limited block.In same expansion mechanism: anchor rod and excessive cavity are located at the opposite sides for anchoring piston.Anchor rod End face is equipped with several detent projections.
The cross-sectional area sum of each radial through-hole is less than the cross-sectional area of main pilot hole.
When main piston is against on the inner top surface of vertical main pilot hole, anchor rod and anchoring piston are respectively positioned on radial through-hole It is interior.
The fixing device for drilling based on seabed rock reef matrix of the present embodiment it is specifically used as follows:
First, seal plug is removed, the upper end of vertical knife bar is against on the inner top surface of vertical connector sleeve;Then, will Seal plug is mounted on knife bar connecting hole, is used for sealed knife lever attachment hole;Followed by vertical support rod being plugged in corresponding perpendicular In support bars via hole, then algal reef ontology is connected by reefs connecting rope with upper frame.
Second, rope is transferred by decentralization rope 3(and is connected with upper frame) fix the drilling based on seabed rock reef matrix Device is sling, and during the fixing device for drilling based on seabed rock reef matrix is hung, floating shelf is moved down, until knife bar limited block Until being against on the top surface of algal reef ontology.
Third, as shown in Figure 1, the sea area of selection seabed surface flat (seabed surface is substantially in a horizontal state), under It puts rope and the fixing device for drilling based on seabed rock reef matrix is transferred into seabed, the fixed dress of the drilling based on seabed rock reef matrix It sets after transferring to seabed, by vertical they sup-port in seabed surface, the lower end of vertical drilling hole knife will be against seabed table at this time On face.
4th, driving motor work drives the rotation of vertical drilling hole knife by vertical connector sleeve, rotates through in vertical drilling hole knife Cooperating the gravity of floating shelf and driving motor in journey, drill bit will gradually be drilled into the rock reef Medium Culture in seabed down, until Until knife bar limited block is against on the top surface of algal reef ontology, the lower part of vertical knife bar is located at the rock reef Medium Culture in seabed at this time, together When expansion mechanism also be located at the rock reef Medium Culture in seabed.
On the other hand, in vertical drilling hole knife rotary course, also horizontal cutter will be driven to cut off reefs connecting rope;Reefs After connecting rope cutting, algal reef ontology sinks and is supported on the surface of seabed.
5th, driving motor stops working;Then, by decentralization rope by support frame, the driving motor, anti-of borehole drill construction Watertight sealing cover, vertical connector sleeve, horizontal cutter, upper piston and upper piston connecting rod up lift together, recycling;And vertical drilling hole Knife then stays in seabed.
During upper piston up lifts with upper piston connecting rod: after upper piston is separated with vertical connection through-hole, by It is less than the cross-sectional area of main pilot hole in the cross-sectional area sum of each radial through-hole, main piston will overcome master in the presence of hydraulic pressure The elastic force of piston reset pressure spring moves down, so that piston and anchor rod ejection will be anchored, until the end of anchor rod is against sea In the rock reef matrix at bottom, and then the bottom anchor ball of vertical knife bar is anchored at seabed rock reef Medium Culture, meanwhile, on vertical knife bar Knife bar limited block be against on the top surface of algal reef ontology;In this way, algal reef ontology will be connected in seabed by vertical knife bar, algae is avoided Reef proper is taken away by ocean current.
Algal reef ontology can be connected in seabed, nothing automatically by the fixing device for drilling based on seabed rock reef matrix of the present embodiment It needs the diving personnel of profession to be lauched operation, realizes efficient, reliable algal reef artificial graft.

Claims (8)

1. a kind of fixing device for drilling based on seabed rock reef matrix, characterized in that include:
Support frame, support frame include upper frame, the vertical support rod for being used to support upper frame and can go up and down along vertical support rod floating Moving frame;
Algal reef ontology, algal reef ontology are located at the lower section of floating shelf, and algal reef ontology is equipped with and erects correspondingly with vertical support rod Support bars via hole, vertical support rod are plugged in corresponding vertical support rod via hole, and the middle part of algal reef ontology, which is equipped with, runs through algae The vertical through-hole of reef proper upper and lower surfaces, algal reef ontology are connected by reefs connecting rope with upper frame;And
Borehole drill construction, borehole drill construction include vertical connector sleeve, are arranged on floating shelf for driving the drive of vertical connector sleeve rotation Dynamic motor and the vertical drilling hole knife being plugged in vertical through-hole, the vertical drilling hole knife include be plugged in it is vertical in vertical through-hole Knife bar and the drill bit that vertical knife bar lower end is arranged on the lateral surface of vertical knife bar and are located at the top of algal reef ontology and are equipped with knife bar Limited block, the upper end closed of the vertical connector sleeve, the upper end of vertical knife bar is protruded by the lower port of vertical connector sleeve to be connected vertically It in female connector, is connected between vertical connector sleeve and vertical drilling hole knife by spline, driving motor is externally provided with waterproof sealing cover, vertical knife Bar and vertical through-hole are coaxial, and the lateral surface of vertical connector sleeve is equipped with the horizontal cutter for cutting off reefs connecting rope.
2. a kind of fixing device for drilling based on seabed rock reef matrix according to claim 1, characterized in that further include swollen Expanding anchoring mechanism, expansion anchor mechanism include the vertical main pilot hole being arranged in vertical knife bar, are slidably arranged in vertically Main piston in main pilot hole, the main piston return pressure spring that vertical main pilot hole is arranged in and is located at below main piston, setting exist The upper work vertically connecting in through-hole is arranged in vertical knife bar upper surface and the vertical connection through-hole being connected with vertical main pilot hole The upper piston connecting rod of the inner top surface of plug, connection upper piston and vertical connector sleeve is arranged in vertical knife bar and close to the mistake of drill bit Degree cavity, the lower connecting hole for being arranged in vertical knife bar and connecting vertical main pilot hole and excessive cavity and several settings are vertical Expansion mechanism on knife bar and close to drill bit,
The lateral surface of the vertical knife bar is equipped with to be located at the vertical knife bar connecting hole for connecting through-hole and being connected, knife bar connecting hole The lower section of upper piston, knife bar connecting hole are located at the lower section of knife bar limited block, are equipped with dismountable seal plug in knife bar connecting hole,
The expansion mechanism include be arranged on the lateral surface of vertical knife bar and be connected with excessive cavity radial through-hole, sliding The anchoring piston being arranged in radial through-hole and the anchor rod being arranged on anchoring piston;The cross-sectional area sum of each radial through-hole Less than the cross-sectional area of main pilot hole;In same expansion mechanism: anchor rod and excessive cavity are located at the opposite sides for anchoring piston;
When main piston is against on the inner top surface of vertical main pilot hole, anchor rod and anchoring piston are respectively positioned in radial through-hole.
3. a kind of fixing device for drilling based on seabed rock reef matrix according to claim 2, characterized in that the radial direction The first radial through-hole limited block and the second radial through-hole limited block on the medial surface of through-hole, it is radial logical that anchoring piston is located at first Between hole limited block and the second radial through-hole limited block.
4. a kind of fixing device for drilling based on seabed rock reef matrix according to claim 2, characterized in that each radial direction is logical Hole is circumferentially uniformly distributed around the outer peripheral surface of vertical knife bar.
5. a kind of fixing device for drilling based on seabed rock reef matrix according to claim 2, characterized in that the anchoring The end face of bar is equipped with several detent projections.
6. a kind of fixing device for drilling based on seabed rock reef matrix according to claim 1, characterized in that the algal reef The bottom surface of ontology is equipped with holding tank, and the lower end of the vertical through-hole is connected with the inner top surface of holding tank, and the drill bit, which is located at, to be held It receives in slot.
7. a kind of fixing device for drilling based on seabed rock reef matrix according to claim 1, characterized in that described vertical The lateral surface of support rod is equipped with floating shelf upper limit position block, and floating shelf is located at the lower section of floating shelf upper limit position block.
8. a kind of fixing device for drilling based on seabed rock reef matrix according to claim 1, characterized in that the algal reef The top surface of ontology is arc surface.
CN201710553043.6A 2017-07-07 2017-07-07 A kind of fixing device for drilling based on seabed rock reef matrix Active CN107466838B (en)

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CN201710553043.6A CN107466838B (en) 2017-07-07 2017-07-07 A kind of fixing device for drilling based on seabed rock reef matrix

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Application Number Priority Date Filing Date Title
CN201710553043.6A CN107466838B (en) 2017-07-07 2017-07-07 A kind of fixing device for drilling based on seabed rock reef matrix

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CN107466838B true CN107466838B (en) 2019-09-24

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102657072A (en) * 2012-05-31 2012-09-12 上海海洋大学 Method for fixing algal reefs in manual transplanting
CN204209185U (en) * 2014-09-18 2015-03-18 重庆市群利汽车零部件有限责任公司 For the drill bit of balance shaft housing boring
CN105728754A (en) * 2014-12-08 2016-07-06 余敏守 Main shaft broach structure of drilling machine
CN205853673U (en) * 2016-07-28 2017-01-04 东莞市票友机电科技有限公司 A kind of Improvement type binder movement
KR20170011743A (en) * 2015-07-24 2017-02-02 삼성중공업 주식회사 Spudcan of floating structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102657072A (en) * 2012-05-31 2012-09-12 上海海洋大学 Method for fixing algal reefs in manual transplanting
CN204209185U (en) * 2014-09-18 2015-03-18 重庆市群利汽车零部件有限责任公司 For the drill bit of balance shaft housing boring
CN105728754A (en) * 2014-12-08 2016-07-06 余敏守 Main shaft broach structure of drilling machine
KR20170011743A (en) * 2015-07-24 2017-02-02 삼성중공업 주식회사 Spudcan of floating structure
CN205853673U (en) * 2016-07-28 2017-01-04 东莞市票友机电科技有限公司 A kind of Improvement type binder movement

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