CN117388468A - Ocean geology engineering reconnaissance mapping equipment - Google Patents
Ocean geology engineering reconnaissance mapping equipment Download PDFInfo
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- CN117388468A CN117388468A CN202311703400.4A CN202311703400A CN117388468A CN 117388468 A CN117388468 A CN 117388468A CN 202311703400 A CN202311703400 A CN 202311703400A CN 117388468 A CN117388468 A CN 117388468A
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- 238000013507 mapping Methods 0.000 title claims abstract description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 100
- 238000011835 investigation Methods 0.000 claims abstract description 38
- 238000005553 drilling Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Remote Sensing (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention relates to the field of geological engineering investigation, in particular to marine geological engineering investigation mapping equipment, which comprises a base and a drilling traction assembly, wherein the top of the base is fixedly connected with a plurality of fixing rods, the top of each fixing rod is fixedly connected with a top cover, the top of each top cover is fixedly connected with a hanging seat, and the inside of the base is rotationally connected with a streamline shell, and the marine geological engineering investigation mapping equipment has the beneficial effects that: through streamline housing's establishment, reducible rivers and seawave are to this marine geology engineering investigation mapping equipment's influence, but through supplementary water conservancy diversion subassembly consumption rivers kinetic energy, alleviate the resistance of rivers to this marine geology engineering investigation mapping equipment, further improve the precision of location, can form a reverse air current in rivers through turbofan, produce the resistance to the rivers, make the speed of rivers reduce to can weaken the rivers resistance, stability when having further improved this marine geology engineering investigation mapping equipment whereabouts.
Description
Technical Field
The invention relates to the technical field of geological engineering investigation, in particular to marine geological engineering investigation mapping equipment.
Background
Marine geological engineering survey refers to geological survey performed for the purpose of marine engineering construction, and the main working range is in shallow sea. By means of mass geophysical prospecting, water drilling, submarine sampling, in-situ testing and the like, the physical and mechanical properties, the material composition, the distribution of underwater landslide and the like of underwater sediments can be comprehensively analyzed by adopting methods such as remote control diver underwater drilling, remote control coring device, cross plate test, in-hole pressure instrument and the like, and reliable geological data is provided for selection of building sites and structural design of buildings so as to ensure the safety of ocean engineering.
At present, the static sounding test is widely applied to engineering geological survey, when marine geology is sampled and surveyed, fixed-point marking is needed to be carried out on a survey site, then geological samples are taken out for analysis through the cooperation of a drilling system and a fixed-point device, and the spatial distribution of various soil bodies and engineering characteristics thereof are determined, however, the current fixed-point device is used for detecting on a shallow layer through rope and is influenced by water flow and resistance, so that the accuracy is reduced to some extent.
Chinese patent CN201921025256.2 discloses a fixed point marking device for geological prospecting, through set up spiral piece formula inserted pillar in mark pipe body lower extreme, set up the rotating handle in the upper end, set up four steady rest structures in the outside of mark pipe body, realized inserting spiral piece formula inserted pillar rotation into foundation soil layer to guarantee that the lower extreme and the foundation soil layer surface of outside steady rest compress tightly the laminating, wholly effectively improved mark pipe body and mark flag body's fixed point grafting mark stability, still there are some not enough:
the existing pointing device is downwards detected on a shallow layer through a crane rope on a reconnaissance ship, is easily influenced by external environments such as water flow, sea waves and the like, so that the accuracy in falling is reduced, in addition, the subsurface ground surface has concave-convex conditions, the problem that the pointing device possibly inclines after being installed is caused, and the pointing device cannot be matched with a drilling system, so that the pointing device can only be installed on the horizontal ground surface.
In view of the above, the invention provides a marine geological engineering investigation and mapping device, which aims to avoid the influence of water flow and resistance, reduce the influence of water flow and sea waves on the marine geological engineering investigation and mapping device through the establishment of a streamline housing, consume the kinetic energy of the water flow through an auxiliary flow guide assembly, relieve the resistance of the water flow on the marine geological engineering investigation and mapping device, further improve the positioning accuracy, form a reverse air flow in the water flow through a turbofan, generate resistance on the water flow, reduce the speed of the water flow, further weaken the water flow resistance, further improve the stability of the marine geological engineering investigation and mapping device when falling, respectively detect the distance of the underwater ground surface through a plurality of underwater range finders, mutually compare the distance difference, and further carry out telescopic adjustment through each hydraulic rod so as to ensure that the marine geological engineering investigation and mapping device is not limited by the concave-convex terrain and increase the application range.
Disclosure of Invention
To above-mentioned problem, this application provides a marine geology engineering investigation mapping equipment, the mention has been solved among the above-mentioned background art, present pointing device is through the crane rope on the investigation ship inferior prospecting on shallow layer, easily receive external environment influences such as rivers and seawave for the precision when falling drops to some extent, in addition, there is unsmooth condition in the subsurface, this makes pointing device installation back probably have the problem of slope, lead to pointing device unable to cooperate with drilling system, consequently can only install the problem on horizontal earth's surface:
the marine geological engineering investigation and mapping equipment comprises a base and a drilling traction assembly, wherein the top of the base is fixedly connected with a plurality of fixing rods, the top of each fixing rod is fixedly connected with a top cover, the top of each top cover is fixedly connected with a hanging seat, the inside of the base is rotationally connected with a streamline shell, one side of the base is provided with a flow guiding mechanism, and a plurality of bottom detection fixing mechanisms and a plurality of auxiliary flow guiding assemblies are arranged below the base; the diversion mechanism is assembled to drive the driving gear to be meshed with the internally-combined gear ring through the motor, so that the streamline housing rotates, the influence of water flow and sea waves on the marine geological engineering investigation and mapping equipment is reduced according to the underwater hidden flow direction, in addition, the water flow detection sheet is used for detecting the water flow and controlling the output force of the turbofan, and the turbofan can be used for reversely driving the water in the streamline housing, so that the water flow resistance can be weakened, and the stability in falling is improved; the auxiliary diversion assembly is assembled to move together with the streamline housing through the mutual meshing among the driving gear, the driven gear and the gear ring II, and is used for guiding water flow through the diversion fan, so that the resistance of the water flow to the marine geological engineering investigation and mapping equipment is relieved, and the positioning accuracy is improved; the bottom detection fixing mechanism is assembled to be used for associating the driving gear with the screw rod through the electric limiters, the screw rod is enabled to rotate through the engagement of the driving gear and the gear ring I, the movable frame can be inserted into the underwater earth surface and matched with the supporting base to strengthen the marine geological engineering investigation and mapping equipment, in addition, the electric limiters can move independently, the descent of the movable frame is controlled according to the concave-convex environment of the underwater earth surface, and the marine geological engineering investigation and mapping equipment can be kept in a horizontal state.
The guide mechanism comprises a motor, the motor is fixedly connected to the inside of a base, a rotating wheel is rotatably connected to the inside of the base, one end of an output shaft of the motor is fixedly connected with a driving gear, an internal gear ring is fixedly connected to the inside of a streamline housing, the driving gear is meshed with the internal gear ring, a driven gear is rotatably connected to the inside of the base, a gear ring II is fixedly connected to the outer wall of the rotating wheel, and the driven gear is meshed with the gear ring II.
The auxiliary diversion assembly comprises two mounting plates, wherein the mounting plates are fixedly connected to the bottoms of the rotating wheels, mounting shells are fixedly connected to two sides of the mounting plates, and diversion fans are mounted in the mounting shells.
The bottom detection fixing machine comprises a fixing plate, the fixing plate is fixedly connected to the bottom of a base, a driving gear is connected to the inside of the base in a rotating mode, the driving gear is meshed with a gear ring one another, a screw is connected to the inside of the base in a rotating mode, the screw is located inside the driving gear, an electric limiter is fixedly installed inside the screw, the telescopic end of the electric limiter can be inserted into the inside of the driving gear, the outer wall of the screw is connected with a movable frame in a threaded mode, the movable frame is connected to the inside of the fixing plate in a sliding mode, a plurality of hydraulic rods are fixedly connected to the bottom of the base, and a supporting base is fixedly connected to the telescopic end of the hydraulic rods.
The outer wall fixedly connected with rivers detecting piece of streamlined shell, the outer wall fixedly connected with two water conservancy diversion boxes of streamlined shell, the inside fixed mounting of water conservancy diversion box has turbofan, the outer wall of water conservancy diversion box is equipped with hydrophilic coating, the streamlined shell designs to the water droplet formula.
The drilling traction assembly is located inside the streamline housing and comprises a fixing shell, the fixing shell is fixedly connected to the top of the base, one side of the fixing shell is fixedly connected with a driving motor, one end of an output shaft of the driving motor is fixedly connected with a driving traction wheel, the driving traction wheel is rotationally connected inside the fixing shell, a driven traction wheel is rotationally connected inside the fixing shell, a synchronous belt is arranged on the outer wall of the driving traction wheel, and the driving traction wheel is in transmission connection with the driven traction wheel through the synchronous belt.
The bottom of base fixed mounting has a plurality of range finders under water, range finders under water are located one side of hydraulic stem.
The beneficial effects of the invention are as follows:
(1) According to the marine geological engineering investigation and mapping equipment, the streamline housing is arranged and the water flow is detected according to the water flow detection sheet, the motor is used for driving the streamline housing to carry out position adjustment, so that the influence of water flow and sea waves on the marine geological engineering investigation and mapping equipment can be reduced;
in addition, the water flow detection sheet is used for detecting the water flow and controlling the output force of the turbofan, the turbofan can form a reverse air flow in the water flow, and the air flow can generate resistance to the water flow, so that the speed of the water flow is reduced, the water flow resistance can be weakened, and the stability of the marine geological engineering investigation and mapping equipment in falling is further improved.
(2) According to the marine geological engineering investigation and mapping equipment, the plurality of underwater range finders are used for respectively detecting the distance between the underwater ground surfaces, mutually contrasting the distance difference, and then the hydraulic rods are used for carrying out telescopic adjustment, so that the supporting base moves to ensure that the marine geological engineering investigation and mapping equipment is not limited by concave-convex terrains, the marine geological engineering investigation and mapping equipment is kept in a horizontal state after falling down to the water bottom, the application range is increased, the driving gears can be associated with the screw rods through the electric limiters to form a whole, the screw rods can be rotated through the engagement of the driving gears and the gear ring I, the movable frame in threaded connection can be inserted into the underwater ground surfaces, the marine geological engineering investigation and mapping equipment can be reinforced, positioning can be carried out, a subsequent drilling system can be conveniently matched with a drilling traction assembly, geological samples can be taken out for analysis, and the spatial distribution and engineering characteristics of various soil bodies can be determined.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic view of the overall structure of another angle provided by the present invention;
FIG. 3 is a cross-sectional view of the overall structure provided by the present invention;
FIG. 4 is a cross-sectional view of another angle of the overall structure provided by the present invention;
FIG. 5 is a schematic structural diagram of the parts of the diversion mechanism and the bottom detection fixing mechanism provided by the invention;
FIG. 6 is a cross-sectional view of a portion of the deflector mechanism and the bottom fixing mechanism provided by the present invention;
FIG. 7 is a schematic view of an auxiliary flow guiding assembly according to the present invention;
FIG. 8 is a cross-sectional view of a streamlined outer shell provided by the present invention;
FIG. 9 is a schematic structural view of a baffle box according to the present invention;
FIG. 10 is a cross-sectional view of a base provided by the present invention;
FIG. 11 is a schematic view of a drilling tractor assembly according to the present invention;
fig. 12 is a schematic structural diagram of an active traction wheel portion according to the present invention.
In the figure: 1. a base; 2. an underwater range finder; 3. a drilling tractor assembly; 31. a fixed case; 32. a driving motor; 33. a driving traction wheel; 34. a driven traction wheel; 35. a synchronous belt; 4. a fixed rod; 5. a top cover; 6. a hanging seat; 7. a streamlined outer shell; 71. a water flow detection sheet; 72. a diversion box body; 73. a turbo fan; 8. a bottom detection fixing mechanism; 81. a fixing plate; 82. a drive gear; 83. a screw; 84. a moving rack; 85. an electric limiter; 86. a gear ring I; 9. a diversion mechanism; 91. a motor; 92. a rotating wheel; 93. a drive gear; 94. an internally-combined gear ring; 95. a driven gear; 96. a gear ring II; 10. an auxiliary flow guiding assembly; 101. a mounting plate; 102. a mounting shell; 103. a diversion fan; 12. a hydraulic rod; 121. and a supporting base.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present invention, but is not intended to limit the present invention.
As shown in fig. 1-12, the embodiment of the invention provides a marine geological engineering investigation and mapping device, which comprises a base 1 and a drilling traction assembly 3, wherein the top of the base 1 is fixedly connected with a plurality of fixing rods 4, the top of each fixing rod 4 is fixedly connected with a top cover 5, the top of each top cover 5 is fixedly connected with a hanging seat 6, the inside of the base 1 is rotatably connected with a streamline housing 7, one side of the base 1 is provided with a diversion mechanism 9, and a plurality of bottom detection fixing mechanisms 8 and a plurality of auxiliary diversion assemblies 10 are arranged below the base 1; the diversion mechanism 9 is assembled to drive the driving gear 93 to mesh with the internally-engaged gear ring 94 through the motor 91, so that the streamline housing 7 rotates, the influence of water flow and sea wave on the marine geological engineering survey and mapping equipment is reduced according to the underwater hidden flow direction, in addition, the water flow detection sheet 71 detects the water flow and controls the output force of the turbofan 73, and the turbofan 73 can reversely drive the water in the streamline housing 7, thereby weakening the water flow resistance and improving the stability in falling; the auxiliary diversion assembly 10 is assembled to move together with the streamline housing 7 through the mutual meshing among the driving gear 93, the driven gear 95 and the gear ring II 96, and is used for guiding water flow through the diversion fan 103, so that the resistance of the water flow to the marine geological engineering survey and mapping equipment is relieved, and the positioning accuracy is improved; the bottom detection fixing mechanism 8 is assembled to associate the driving gear 82 with the screw 83 through the electric limiters 85, so that the screw 83 rotates through the engagement of the driving gear 82 and the gear ring one 86, the movable frame 84 can be inserted into the underwater ground surface to be matched with the supporting base 121, the marine geological engineering survey and mapping equipment is reinforced, in addition, the electric limiters 85 can move independently, and the descending of the movable frame 84 is controlled according to the concave-convex environment of the underwater ground surface, so that the marine geological engineering survey and mapping equipment can be kept in a horizontal state.
In this embodiment, through setting up of streamline housing 7, the influence of rivers and seawave to this marine geology engineering investigation mapping equipment can be reduced, can consume the rivers kinetic energy through supplementary water conservancy diversion subassembly 10, alleviate the resistance of rivers to this marine geology engineering investigation mapping equipment, further improve the precision of location, can form a reverse air current in rivers through turbofan 73, produce the resistance to rivers, make the speed of rivers reduce to can weaken the rivers resistance, further improve the stability when this marine geology engineering investigation mapping equipment falls.
The diversion mechanism 9 comprises a motor 91, the motor 91 is fixedly connected to the inside of a base 1, a rotating wheel 92 is rotationally connected to the inside of the base 1, one end of an output shaft of the motor 91 is fixedly connected with a driving gear 93, an internal gear ring 94 is fixedly connected to the inside of a streamline housing 7, the driving gear 93 is meshed with the internal gear ring 94, a driven gear 95 is rotationally connected to the inside of the base 1, a gear ring II 96 is fixedly connected to the outer wall of the rotating wheel 92, the driven gear 95 is meshed with the gear ring II 96, a water flow detecting sheet 71 is fixedly connected to the outer wall of the streamline housing 7, two diversion boxes 72 are fixedly connected to the outer wall of the streamline housing 7, a turbofan 73 is fixedly installed inside the diversion boxes 72, a hydrophilic coating is arranged on the outer wall of the diversion boxes 72, the streamline housing 7 is designed into water drops, the driving gear 93 is driven to rotate by the motor 91 according to the direction of water flow detected by the water flow detecting piece 71, so that the driving gear 93 is meshed with the internally-engaged gear ring 94, so that the streamline housing 7 rotates to adjust the position, the streamline housing 7 is designed into a water drop shape, the water drop tip faces the water flow to reduce the influence of the water flow and the sea wave on the marine geological engineering survey and mapping equipment, by detecting the magnitude of the water flow by the water flow detecting piece 71 and controlling the output force of the turbofan 73, the turbofan 73 can form a reverse air flow in the water flow, the air flow can generate resistance to the water flow, the speed of the water flow is reduced, thereby weakening the water flow resistance, further improving the stability in falling, the hydrophilic coating is used for reducing the surface friction and enhancing the lubricity, friction between the water flow and the surface of the air convection type housing 7 can be reduced, and the influence of resistance can be reduced.
The auxiliary diversion assembly 10 comprises two mounting plates 101, the mounting plates 101 are fixedly connected to the bottoms of the rotating wheels 92, the mounting plates 101 are fixedly connected with mounting shells 102 on two sides, diversion fans 103 are mounted in the mounting shells 102, when the driving gear 93 is meshed with the internally-combined gear ring 94, the driving gear 93 is meshed with the driven gear 95, the driven gear 95 is meshed with the gear ring two 96, through the structure, the rotating wheels 92 and the streamline housing 7 can rotate in the same direction at the same time, so that the rotating wheels 92 can drive the auxiliary diversion assembly 10 to rotate, when water flows through blades of the diversion fans 103, the blades can rub with the water flow, the friction consumes a part of kinetic energy of the water flow, the water flow speed is reduced, the water flow is guided through the diversion fans 103, the resistance of the water flow to the marine geological engineering investigation and mapping equipment is relieved, and the positioning accuracy is further improved.
The bottom fixedly connected with a plurality of hydraulic stems 12 of base 1, the telescopic end fixedly connected with support base 121 of hydraulic stem 12, the bottom fixedly mounted of base 1 has a plurality of range finders 2, range finders 2 are located one side of hydraulic stem 12 under water, a plurality of bottom detection fixed establishment 8 all includes fixed plate 81, fixed plate 81 fixed connection is in the bottom of base 1, the inside rotation of base 1 is connected with drive gear 82, drive gear 82 and gear circle one 86 intermesh, the inside rotation of base 1 is connected with screw 83, screw 83 is located the inside of drive gear 82, the inside fixed mounting of screw 83 has electric limiter 85, the telescopic end of electric limiter 85 can peg graft in the inside of drive gear 82, the outer wall threaded connection of screw 83 has movable frame 84, movable frame 84 sliding connection is in the inside of fixed plate 81, a plurality of range finders 2 carry out distance detection under water respectively, the difference in distance of mutual contrast, through the flexible of each hydraulic stem 12, make support base 121 motion, ensure that this marine geological engineering investigation surveying equipment does not receive the restriction of topography, the horizontal state is kept down after the water, wherein, through the inside rotation of base 1 is connected with screw 83, drive gear 82 alone makes the inside rotation of drive gear 82 can make the whole and drive gear 82 move into the geological engineering 82 through the telescopic carrier, can make the screw 83 move to the whole and can make the surface 82 move through the electric limiter 82, and drive gear 82, and can make the whole is inserted into the screw 82, and can make the whole and the surface is screwed into the ground.
The drilling traction assembly 3 is located in the streamline housing 7, the drilling traction assembly 3 comprises a fixed shell 31, the fixed shell 31 is fixedly connected to the top of the base 1, one side of the fixed shell 31 is fixedly connected with a driving motor 32, one end of an output shaft of the driving motor 32 is fixedly connected with a driving traction wheel 33, the driving traction wheel 33 is rotationally connected to the inside of the fixed shell 31, a driven traction wheel 34 is rotationally connected to the inside of the fixed shell 31, a synchronous belt 35 is arranged on the outer wall of the driving traction wheel 33, the driving traction wheel 33 and the driven traction wheel 34 are in transmission connection through the synchronous belt 35, the driving traction wheel 33 can be driven to rotate through the driving motor 32, the driven traction wheel 34 is driven to rotate through the transmission of the synchronous belt 35, and the sampling drilling rod can accurately take out geological samples through further guiding and positioning of the driving traction wheel 33 and the driven traction wheel 34, and analysis can be carried out to determine the spatial distribution and engineering characteristics of various soil bodies.
The specific working mode is as follows:
when the marine geological engineering surveying and mapping device is used, the marine geological engineering surveying and mapping device can be placed under water through the crane tower rope and the crane base 6, and when the marine geological engineering surveying and mapping device is used for descending, the marine geological engineering surveying and mapping device is influenced by external environments such as underwater dark current, resistance and sea waves, the accuracy during descending can be reduced to some extent, and deviation occurs between the marine geological engineering surveying and a preset descending position;
at this time, according to the water flow detection sheet 71, the driving gear 93 is driven to rotate by the motor 91, so that the driving gear 93 is meshed with the internal gear ring 94, and further the streamline housing 7 rotates to perform position adjustment, the streamline housing 7 is designed into a water drop shape, and the water drop tip faces the water flow, so that the influence of the water flow and sea waves on the marine geological engineering investigation and mapping equipment is reduced;
when the driving gear 93 is meshed with the internally-combined gear ring 94, the driving gear 93 is meshed with the driven gear 95, and the driven gear 95 is meshed with the second gear ring 96, through the structure, the rotating wheel 92 and the streamline housing 7 can simultaneously rotate in the same direction, so that the rotating wheel 92 can drive the auxiliary diversion assembly 10 to rotate, when water flows through the blades of the diversion fan 103, the blades can rub with the water flow, the friction consumes a part of kinetic energy of the water flow, the water flow speed is reduced, the diversion fan 103 is used for guiding the water flow, the resistance of the water flow to the marine geological engineering investigation and mapping equipment is relieved, and the positioning accuracy is further improved;
in addition, by detecting the water flow through the water flow detecting sheet 71 and controlling the output force of the turbofan 73, the turbofan 73 can form a reverse air flow in the water flow, and the air flow can generate resistance to the water flow, so that the speed of the water flow is reduced, the water flow resistance can be weakened, and the stability in falling is further improved;
when the marine geological engineering survey and mapping equipment descends, the plurality of underwater rangefinders 2 respectively detect the distance of the underwater earth surface and mutually compare the distance difference, the support base 121 moves through the expansion and contraction of each hydraulic rod 12 to ensure that the marine geological engineering survey and mapping equipment is not limited by concave-convex terrains and is kept in a horizontal state after the marine geological engineering survey and mapping equipment descends to the water bottom, in addition, the marine geological engineering survey and mapping equipment can be reinforced through the bottom detection fixing mechanism 8, wherein the gear ring I86 is driven to be meshed with the driving gear 82 through the rotation of the rotating wheel 92, the electric limiters 85 are independently expanded and contracted, the expansion and contraction ends of the electric limiters 85 are inserted into the driving gear 82 to enable the screw 83 and the driving gear 82 to be integrated, the screw 83 can rotate, the threaded movable frames 84 move towards the earth surface, and each movable frame 84 descends and is inserted into the underwater earth surface to strengthen the marine geological engineering survey and mapping equipment;
and then, through the coordination of the drilling system and the drilling traction assembly 3, taking out a geological sample for analysis, and determining the spatial distribution and engineering characteristics of various soil bodies.
Finally, it should be noted that: the foregoing description is only of the preferred embodiments of the invention and is not intended to limit the scope of the invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a marine geology engineering investigation mapping equipment, includes base (1) and probing traction assembly (3), the top fixedly connected with of base (1) a plurality of dead levers (4), the top fixedly connected with top cap (5) of dead lever (4), the top fixedly connected with hanger (6) of top cap (5), the inside rotation of base (1) is connected with streamline housing (7), its characterized in that: a flow guiding mechanism (9) is arranged on one side of the base (1), and a plurality of bottom detection fixing mechanisms (8) and a plurality of auxiliary flow guiding components (10) are arranged below the base (1);
the diversion mechanism (9) is assembled to drive the driving gear (93) to be meshed with the internally-combined gear ring (94) through the motor (91), so that the streamline housing (7) rotates, the influence of water flow and sea waves on marine geological engineering investigation and mapping equipment is reduced according to the underwater dark flow direction, in addition, the water flow detection sheet (71) detects the water flow and controls the output force of the turbofan (73), and the turbofan (73) can reversely drive the water in the streamline housing (7), so that the water flow resistance can be weakened, and the stability in falling can be improved;
the auxiliary diversion assembly (10) is assembled to be meshed with the driving gear (93), the driven gear (95) and the gear ring II (96) and can move together with the streamline housing (7), and the diversion fan (103) is used for guiding water flow, so that the resistance of the water flow to the marine geological engineering investigation and mapping equipment is relieved, and the positioning accuracy is improved;
the bottom detection fixing mechanism (8) is assembled to be used for associating the driving gear (82) with the screw rod (83) through the electric limiter (85), the screw rod (83) rotates through the meshing of the driving gear (82) and the gear circle I (86), the movable frame (84) can be inserted into the underwater earth surface, the supporting base (121) is matched, the marine geological engineering survey and mapping equipment is reinforced, in addition, the electric limiters (85) can move independently, the descent of the movable frame (84) is controlled according to the concave-convex environment of the underwater earth surface, and the marine geological engineering survey and mapping equipment can be kept in a horizontal state.
2. A marine geological engineering survey and mapping apparatus as claimed in claim 1, wherein: the guide mechanism (9) comprises a motor (91), the motor (91) is fixedly connected to the inside of the base (1), a rotating wheel (92) is rotatably connected to the inside of the base (1), a driving gear (93) is fixedly connected to one end of an output shaft of the motor (91), an inner gear ring (94) is fixedly connected to the inside of the streamline housing (7), the driving gear (93) is meshed with the inner gear ring (94), a driven gear (95) is rotatably connected to the inside of the base (1), a gear ring II (96) is fixedly connected to the outer wall of the rotating wheel (92), and the driven gear (95) is meshed with the gear ring II (96).
3. A marine geological engineering survey and mapping apparatus as claimed in claim 2, wherein: the auxiliary diversion assembly (10) comprises two mounting plates (101), the mounting plates (101) are fixedly connected to the bottoms of the rotating wheels (92), mounting shells (102) are fixedly connected to two sides of each mounting plate (101), and diversion fans (103) are mounted in the mounting shells (102).
4. A marine geological engineering survey and mapping apparatus as claimed in claim 1, wherein: the utility model provides a plurality of visit end fixed establishment (8) all including fixed plate (81), fixed plate (81) fixed connection is in the bottom of base (1), the inside rotation of base (1) is connected with drive gear (82), drive gear (82) and first (86) intermeshing of gear circle, the inside rotation of base (1) is connected with screw rod (83), screw rod (83) are located the inside of drive gear (82), the inside fixed mounting of screw rod (83) has electric limiter (85), the flexible end of electric limiter (85) can peg graft in the inside of drive gear (82), the outer wall threaded connection of screw rod (83) has movable frame (84), movable frame (84) sliding connection is in the inside of fixed plate (81).
5. A marine geological engineering survey and mapping apparatus as claimed in claim 2, wherein: the outer wall fixedly connected with rivers detection piece (71) of streamlined shell (7), the outer wall fixedly connected with of streamlined shell (7) two water conservancy diversion box (72), the inside fixed mounting of water conservancy diversion box (72) has turbofan (73), the outer wall of water conservancy diversion box (72) is equipped with hydrophilic coating, streamlined shell (7) design is the water droplet.
6. A marine geological engineering survey and mapping apparatus as claimed in claim 1, wherein: the bottom of base (1) fixedly connected with a plurality of hydraulic stems (12), the flexible end fixedly connected with of hydraulic stem (12) supports base (121).
7. A marine geological engineering survey and mapping apparatus as claimed in claim 1, wherein: drilling traction assembly (3) are located the inside of streamlined shell (7), drilling traction assembly (3) are including fixed shell (31), fixed shell (31) fixedly connected with is at the top of base (1), one side fixedly connected with driving motor (32) of fixed shell (31), one end fixedly connected with initiative traction wheel (33) of driving motor (32) output shaft, initiative traction wheel (33) rotate and connect in the inside of fixed shell (31), the inside rotation of fixed shell (31) is connected with driven traction wheel (34), the outer wall of initiative traction wheel (33) is equipped with hold-in range (35), initiative traction wheel (33) are connected through hold-in range (35) transmission with driven traction wheel (34).
8. A marine geological engineering survey and mapping apparatus as claimed in claim 6, wherein: the bottom of base (1) fixed mounting has a plurality of range finders (2) under water, range finders (2) are located one side of hydraulic stem (12) under water.
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