CN116537729A - Core sampling drilling machine based on adjustable sampling diameter of deep submersible - Google Patents
Core sampling drilling machine based on adjustable sampling diameter of deep submersible Download PDFInfo
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- CN116537729A CN116537729A CN202310697938.2A CN202310697938A CN116537729A CN 116537729 A CN116537729 A CN 116537729A CN 202310697938 A CN202310697938 A CN 202310697938A CN 116537729 A CN116537729 A CN 116537729A
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- 238000005070 sampling Methods 0.000 title claims abstract description 93
- 238000005553 drilling Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 238000007789 sealing Methods 0.000 claims description 32
- 230000000087 stabilizing effect Effects 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 24
- 230000009189 diving Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims 1
- 239000011435 rock Substances 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 description 20
- 238000005260 corrosion Methods 0.000 description 12
- 239000007769 metal material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
- E21B25/18—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being specially adapted for operation under water
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of submarine rock sampling, and discloses a core sampling drilling machine based on an adjustable sampling diameter of a deep submersible, which comprises the deep submersible, wherein a mounting plate is detachably connected to the deep submersible, a drill bit diameter adjusting mechanism is connected to the mounting plate, the drill bit diameter adjusting mechanism comprises a first fixing plate fixedly arranged on the left side of the upper surface of the mounting plate, and the drill bit diameter adjusting mechanism is arranged.
Description
Technical Field
The invention belongs to the technical field of submarine rock sampling, and particularly relates to a core sampling drilling machine with an adjustable sampling diameter based on a deep submersible.
Background
The submarine rock is difficult to sample, the submarine position is difficult to reach during sampling, sampling is difficult to achieve, although the existing equipment can sample, the existing equipment is heavy and needs a plurality of drill rods to be connected together to realize drilling and sampling of the submarine rock, and the existing sampling equipment is inconvenient to adjust the diameter of a sampling drill bit, so that the sampled diameter is relatively fixed, and further research on the submarine rock is inconvenient.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a core sampling drilling machine with adjustable sampling diameter based on a deep submersible, which effectively solves the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a rock core sampling drilling machine based on adjustable sampling diameter of deep-diving ware, includes the deep-diving ware, can dismantle on the deep-diving ware and be connected with the mounting panel, be connected with drill bit diameter adjustment mechanism on the mounting panel, drill bit diameter adjustment mechanism includes a fixed plate of mounting panel upper surface left side fixed mounting, a fixed plate surface fixedly connected with is changed electric putter, a change electric putter is kept away from a fixed plate one side end fixedly connected with changes the frame, the mounting panel upper surface is kept away from a fixed plate one side fixed mounting has No. two fixed plates, no. two fixed plates are close to a fixed plate one side end wall is gone up fixedly connected with and is changed electric putter, no. two change electric putter is kept away from No. two fixed plate one side end fixedly connected with rack, the end wall is kept away from No. two fixed plate one side fixedly connected with the stabilizer, the stabilizer with stabilizer bar between No. two fixed plates, the rack with change and set up diameter size change and change the frame, get core hole on one side end wall, be connected with the drill bit, get through-hole on the end face of the clamping column, the clamping column is connected with the clamping column, get through-hole on the clamping column, the clamping column is connected with the clamping column, and the clamping column is connected with the clamping column.
Preferably, the drilling and sampling mechanism is connected with the mounting plate, the drilling and sampling mechanism comprises a supporting rod which is uniformly and fixedly connected with the upper surface of the mounting plate, a fixed cylinder is fixedly connected with the upper side end of the supporting rod, a lifting cavity is machined in the fixed cylinder, a sliding groove is symmetrically machined in the end wall of the lifting cavity, a lifting screw rod is rotationally connected between the end walls of the sliding groove, the lifting screw rod is in power connection with a lifting motor, the lifting motor is fixedly installed in the fixed cylinder, the lifting screw rod is in threaded connection with a nut block, the nut block is in sliding connection between the end walls of the sliding groove, a lifting plate is connected between the nut blocks, an electric sampling telescopic shaft is rotationally connected with the bottom wall of the lifting plate, a connector is fixedly connected with the lower side end of the electric sampling telescopic shaft, a slot is machined in the bottom wall of the connector, two groups of electric inserting push rods are machined in the end wall of the slot, the connecting column is inserted in the slot, and the electric inserting push rods are inserted into the end wall of the slot, and the core taking mechanism is machined on the bottom wall of the slot.
Preferably, the coring mechanism comprises a coring electric push rod fixedly connected with the end wall of the upper side of the slot.
Preferably, the collecting mechanism is arranged on the bottom wall of the mounting plate, the collecting mechanism comprises a collecting electric push rod mounting plate fixedly connected with the bottom wall of the mounting plate, a collecting electric push rod is fixedly connected with the end wall of the collecting electric push rod mounting plate, the collecting electric push rod is far away from a collecting box fixedly connected with one side of the collecting electric push rod mounting plate, the collecting box is slidably connected with the bottom wall of the mounting plate, a collecting cavity is formed in the collecting cavity, a buffer plate is formed in the end wall of the collecting cavity in a machining mode at a certain angle, the collecting cavity is far away from a pushing electric push rod fixedly connected with the end wall of one side of the clamping hole, the pushing electric push rod is close to a pushing plate fixedly connected with one side of the buffer plate, and a collecting channel is formed in the end wall of the upper side of the collecting cavity in a penetrating mode.
Preferably, the end wall of the collecting channel is provided with a sealing mechanism, the sealing mechanism comprises an annular groove processed on the end wall of the collecting channel, a sealing annular air bag is compressed in the annular groove, the inner side surface of the sealing annular air bag is fixedly connected with an elastic sealing gasket, the sealing annular air bag is fixedly connected with the collecting box, and the sealing annular air bag is fixedly installed in the collecting box.
Preferably, a blocking mechanism is arranged between end walls of the collecting channel, the blocking mechanism comprises a chute processed on the end wall of the collecting channel, a blocking plate is connected in the chute in a sliding manner, a rack is fixedly connected to the upper surface of the blocking plate, a gear cavity is processed in the collecting box, a gear shaft is connected between the end walls of the gear cavity in a rotating manner, the gear shaft is in power connection with a blocking motor, the blocking motor is fixedly installed in the deep submersible, a gear is fixedly installed on the outer surface of the gear shaft, and the gear is meshed with the rack.
Preferably, the mounting plate is connected with a supporting mechanism, the supporting mechanism comprises a supporting plate which is far away from the mounting plate and is in butt joint with the end wall of one side of the deep submersible vehicle, the front and back symmetrical connection of the surface of the lower side of the supporting plate is provided with a supporting electric push rod, the supporting electric push rod is far away from the tail end of one side of the supporting plate is fixedly connected with a supporting block, the upper surface and the lower surface of the supporting plate are symmetrically and fixedly connected with a fixing block, the fixing block is connected with the mounting plate through a fixing bolt, and a threaded hole matched with the fixing bolt is formed in the mounting plate.
Preferably, the mounting plate is provided with a through hole in a penetrating way.
Preferably, the bottom wall of the deep diving apparatus is connected with a stabilizing mechanism, the stabilizing mechanism comprises a stabilizing electric push rod which is uniformly and rotatably connected with the bottom wall of the deep diving apparatus, the stabilizing electric push rod is in power connection with a motor, the motor is fixedly installed in the deep diving apparatus, and the tail end of the lower side of the stabilizing electric push rod is uniformly and fixedly connected with a stabilizing drilling tool.
Preferably, the detachable connecting plates are symmetrically and fixedly connected on the left and right surfaces of the mounting plate, the detachable connecting plates are connected with the deep diving device through detachable bolts, and threaded holes matched with the detachable bolts are formed in the deep diving device.
Compared with the prior art, the invention has the beneficial effects that:
1. the drill bit diameter adjusting mechanism is arranged, so that the diameter of a drill bit can be adjusted through the movement of the drill bit diameter adjusting mechanism, sampling of different diameters can be conveniently realized, clamping of the drill bits with different diameters can be realized, replacement of the drill bits with different diameters is conveniently realized, and the adjustment of the diameter of the drill bit is realized;
2. the invention can realize the increase of stability during drilling and sampling by the interaction of the stabilizing mechanism and the supporting mechanism, and prevent the damage of equipment parts caused by shaking during drilling and sampling;
3. according to the invention, through the movement of the collecting mechanism, the samples after drilling and sampling can be collected, sealing and waterproofing can be performed during collection, a large amount of water is prevented from entering the collecting box, the sampled samples can be collected, and the samples can be buffered and damped during collection, so that the samples are prevented from being damaged;
4. the invention can solve the difficulty of submarine drilling and sampling by utilizing the submersible to submerge to the seabed, can realize the adjustment of the diameter of the drill bit during drilling and sampling, and is convenient for sampling with different diameters.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of a core sampling drill with adjustable sampling diameter based on a deep submersible vehicle
FIG. 2 is a schematic diagram of a left-hand structure of a core sampling drill based on an adjustable sampling diameter of a deep submersible;
FIG. 3 is a schematic top view of a core sampling drill based on adjustable sampling diameter of a deep submersible;
FIG. 4 is a schematic view of a bottom view of a core sampling drill based on an adjustable sampling diameter of a deep submersible;
FIG. 5 is a schematic diagram of a right-hand view of a core sampling drill based on an adjustable sampling diameter of a deep submersible;
FIG. 6 is a schematic view of a collection box in one direction;
FIG. 7 is a schematic view of another directional structure of the collecting box in the present invention;
FIG. 8 is a schematic cross-sectional view of the structure at A-A in FIG. 2;
FIG. 9 is a schematic cross-sectional view of the structure at B-B in FIG. 7;
FIG. 10 is a schematic view of a bit in one direction of the present invention;
FIG. 11 is a schematic view of another direction of the drill bit of the present invention.
In the figure: 1-deep diving equipment, 2-stable electric putter, 3-stable drilling tool, 4-mounting plate, 5-supporting rod, 6-collecting box, 7-fixed block, 8-fixed bolt, 9-supporting plate, 10-supporting electric putter, 11-supporting block, 12-second fixed plate, 13-clamping plate, 14-second replacement electric putter, 15-placing rack, 16-clamping hole, 17-fixed cylinder, 18-first fixed plate, 19-detachable connecting plate, 20-detachable bolt, 21-first replacement electric putter, 22-through hole, 23-stable telescopic rod, 24-stable block, 25-replacement rack, 26-collecting electric putter mounting plate, 27-clamping electric putter 28-collecting electric push rod, 29-collecting channel, 30-lifting motor, 31-nut block, 32-chute, 33-lifting screw rod, 34-lifting plate, 35-sampling motor, 36-sampling electric telescopic shaft, 37-connector, 38-coring electric push rod, 39-slot, 40-inserting electric push rod, 41-annular groove, 42-sealing annular air bag, 43-elastic sealing gasket, 44-sealing baffle, 45-rack, 46-buffer plate, 47-collecting cavity, 48-push plate, 49-pushing electric push rod, 50-gear, 51-gear shaft, 52-sealing baffle motor, 53-gear cavity, 54-connecting column, 55-drill, 56-jack, 57-coring through hole, 58-lifting cavity.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The first embodiment, shown in fig. 1 to 11, comprises a deep-diving apparatus 1, the deep-diving apparatus 1 adopts the existing deep-diving apparatus, a storage battery is installed in the deep-diving apparatus 1, the storage battery is used for supplying power to electric components, a lead is connected on the storage battery, a mounting plate 4 is detachably connected on the deep-diving apparatus 1, the mounting plate 4 is made of metal materials, anti-corrosion materials are smeared on the outer surface of the mounting plate 4, so as to facilitate the installation of other structural components, a drill bit diameter adjusting mechanism is connected on the mounting plate 4, the drill bit diameter adjusting mechanism is used for adjusting the diameter of a drill bit, the diameter of the drill bit is adjusted by selecting drill bits with different diameters, the drill bit diameter adjusting mechanism comprises a first fixing plate 18 fixedly installed on the left side of the upper surface of the mounting plate 4, the first fixing plate 18 is made of metal materials, the first fixing plate 18 is convenient for installing the first replacement electric push rod 21, the outer surface of the first fixing plate 18 is smeared with anti-corrosion materials, the first replacement electric push rod 21 is fixedly connected with the outer surface of the first fixing plate 18, the first replacement electric push rod 21 is used for pushing the replacement frame 25 to move, the surface of the first replacement electric push rod 21 is provided with anti-corrosion materials, the first replacement electric push rod 21 is connected with a wire, the tail end of one side of the first replacement electric push rod 21 far away from the first fixing plate 18 is fixedly connected with a replacement frame 25, the replacement frame 25 is made of light metal materials, the outer surface of the replacement frame 25 is smeared with anti-corrosion materials, the diameter of the clamping hole 16 of the replacement frame 25 is larger than that of the clamping hole 16 on the placement frame 15, the upper surface of the mounting plate 4 is fixedly provided with a second fixing plate 12 far away from one side of the first fixing plate 18, the second fixing plate 12 is made of the same material as the first fixing plate 18, the outer surface of the second fixing plate 12 is smeared with anti-corrosion materials, the second fixing plate 12 is used for mounting the second replacement electric push rod 14, the second fixing plate 12 is fixedly connected with the second replacement electric push rod 14 close to one side end wall of the first fixing plate 18, the second replacement electric push rod 14 is used for pushing the placing frame 15 to move, the outer surface of the second replacement electric push rod 14 is smeared with anti-corrosion materials, the second replacement electric push rod 14 is connected with a wire, the second replacement electric push rod 14 is far away from one side end of the second fixing plate 12 and fixedly connected with a placing frame 15, the placing frame 15 is made of the same material as the replacing frame 25, the outer surface of the replacing rack 25 is smeared with anti-erosion materials, the front end wall and the rear end wall of the placing rack 15 are far away from one side of the second fixing plate 12 and fixedly connected with a stabilizing block 24, the stabilizing block 24 is made of metal materials, the stabilizing telescopic rod 23 is convenient to connect, the stability of the placing rack 15 is increased, the anti-erosion materials are smeared on the outer surface of the stabilizing block 24, the stabilizing telescopic rod 23 is connected between the stabilizing block 24 and the second fixing plate 12, the stabilizing telescopic rod 23 is made of metal, the outer surface of the stabilizing telescopic rod 23 is smeared with anti-erosion materials, the placing rack 15 and the replacing rack 25 are provided with clamping holes 16 with different diameters, the end wall of the clamping hole 16 is fixedly connected with a clamping electric push rod 27 in a circumferential array, the clamping electric push rod 27 is made of metal materials, the outer surface of the clamping electric push rod 27 is coated with an anti-corrosion material, the clamping electric push rod 27 is connected with a wire, one end part of the clamping electric push rod 27, far away from the end wall of the clamping hole 16, is fixedly connected with a clamping plate 13, the clamping plate 13 is made of a metal material, the outer surface of the clamping plate 13 is coated with an anti-corrosion material, one side surface of the clamping plate 13, far away from the clamping electric push rod 27, is coated with an anti-slip material, a drill bit 55 is clamped between the clamping plates 13, the drill bit 55 adopts an existing coring bit, the outer surface of the drill bit 55 is coated with an anti-corrosion material, the upper surface of the drill bit 55 is provided with a connecting column 54, the connecting column 54 is made of the same material as the drill bit 55, the outer surface of the connecting column 54 is uniformly provided with two groups of jacks 56, each group consists of four jacks 56, through holes 57 are formed in a penetrating way, so that samples can be taken out, and the through holes 57 extend to the upper surface of the connecting column 54.
When the drill bits 55 with different diameters are required to be replaced, the corresponding first replacement electric push rod 21 and the second replacement electric push rod 14 are electrified, so that the first replacement electric push rod 21 is electrified, the replacement frame 25 is pushed to move, the corresponding clamping hole 16 is enabled to move to the lower side of the fixed cylinder 17, the drill bits 55 are enabled to move to the lower side of the fixed cylinder 17, the drill bits 55 with a slightly larger diameter are replaced, the second replacement electric push rod 14 is electrified, the placement frame 15 is pushed to move, the corresponding clamping hole 16 is driven to move to the lower side of the fixed cylinder 17, the drill bits 55 with a smaller diameter are enabled to move, the placement frame 15 is driven to move, the stabilizing block 24 is driven to drive the stabilizing telescopic rod 23 to stretch, and therefore stability of the placement frame 15 is improved.
In a second embodiment, as shown in fig. 1 to 5, 8, 10 and 11, a drilling and sampling mechanism is connected to the mounting plate 4, the drilling and sampling mechanism is used for drilling and sampling, the drilling and sampling mechanism includes a supporting rod 5 uniformly and fixedly connected to the upper surface of the mounting plate 4, the supporting rod 5 is made of a metal material, the outer surface of the supporting rod 5 is coated with an anti-corrosion material, the upper end of the supporting rod 5 is fixedly connected with a fixing cylinder 17, the fixing cylinder 17 is made of a light metal material, the outer surface of the fixing cylinder 17 is coated with an anti-corrosion material, a lifting cavity 58 is processed in the fixing cylinder 17, a sliding groove 32 is symmetrically processed on the end wall of the lifting cavity 58, the end wall of the sliding groove 32 is smooth, a lifting screw 33 is rotationally connected between the end walls of the sliding groove 32, the lifting screw 33 is made of the metal material, the lifting screw 33 is coated with a lifting motor 30, the lifting motor 30 is fixedly mounted in the fixing cylinder 17, the lifting screw 33 is used for driving the lifting screw 33 to rotate, the lifting motor 33 is connected with an electric screw 31, the lifting screw 31 is mounted on a lifting nut 35, a lifting nut 35 is mounted on the sliding nut 35, a sliding nut is connected to the sliding nut 34, a sliding nut is mounted on the sliding nut 34, and the sliding nut is connected to the sliding nut 34, and the sliding nut is mounted on the sliding nut 34, the sampling motor 35 is used for driving the sampling electric telescopic shaft 36 to rotate, the tail end of the lower side of the sampling electric telescopic shaft 36 is fixedly connected with a connector 37, an anti-corrosion material is smeared on the outer surface of the connector 37, a slot 39 is processed on the bottom wall of the connector 37, the slot 39 is convenient for the insertion of the connecting column 54, two groups of inserting electric push rods 40 are processed on the end wall of the slot 39, each group consists of four inserting electric push rods 40, the connecting column 54 is inserted into the slot 39, the inserting electric push rods 40 are inserted into the insertion holes 56, and a coring mechanism is processed on the end wall of the slot 39 and is used for coring;
thereby inserting the connecting post 54 into the slot 39, so that the plug-in electric push rod 40 is electrically inserted into the jack 56, the lifting motor 30 is started, so as to drive the lifting screw 33 to rotate, the lifting screw 33 is in threaded connection with the nut block 31, so as to drive the lifting plate 34 to move downwards, so as to drive the sampling electric telescopic shaft 36 to move downwards, so as to drive the connector 37 to move downwards, so as to drive the drill bit 55 to move downwards, and the sampling electric telescopic shaft 36 is electrified to enable the sampling electric telescopic shaft 36 to be electrically extended, and meanwhile, the sampling motor 35 is started, so as to drive the sampling electric telescopic shaft 36 to move downwards, so as to drive the connector 37 to move downwards, so as to drive the drill bit 55 to move downwards, so that sampling is achieved.
A third embodiment is shown in fig. 8, wherein the coring mechanism comprises a coring electric push rod 38 fixedly connected to the upper end wall of the slot 39;
thereby energizing the coring motor-push rod 38 to cause the coring motor-push rod 38 to extend downward to push the sample from the drill bit 55 through the coring through bore 57.
In the fourth embodiment, as shown in fig. 1 to 7 and 9, a collecting mechanism is disposed on the bottom wall of the mounting plate 4 and is used for collecting samples, the collecting mechanism includes a collecting electric push rod mounting plate 26 fixedly connected to the bottom wall of the mounting plate 4, erosion-preventing materials are smeared on the outer surface of the collecting electric push rod mounting plate 26, a collecting electric push rod 28 is fixedly connected to the end wall of the collecting electric push rod mounting plate 26, a conducting wire is connected to the collecting electric push rod 28, a collecting box 6 is fixedly connected to the end of one side of the collecting electric push rod 28, which is far away from the collecting electric push rod mounting plate 26, erosion-preventing materials are smeared on the outer surface of the collecting box 6, wear-preventing materials are smeared on the upper surface of the collecting box 6, the collecting box 6 is slidably connected to the bottom wall of the mounting plate 4, wear-preventing materials are smeared on the upper surface and the lower surface of the mounting plate 4, the collecting box 6 is provided with a collecting cavity 47, the collecting cavity 47 is used for collecting samples, a buffer plate 46 is obliquely arranged on the end wall of the collecting cavity 47 at a certain angle, the buffer plate 46 is used for absorbing shock and buffering the fallen samples, a pushing electric push rod 49 is fixedly connected to the end wall of one side of the collecting cavity 47, which is far away from the clamping hole 16, the pushing electric push rod 49 is used for pushing a push plate 48 to move, a conducting wire is connected to the pushing electric push rod 49, the end, which is close to one side of the buffer plate 46, of the pushing electric push rod 49 is fixedly connected with the push plate 48, the push plate 48 is used for pushing the samples to move, so that more samples can be collected, a collecting channel 29 is formed in the end wall of the upper side of the collecting cavity 47 in a penetrating manner, and the collecting channel 29 is convenient for the samples to enter the collecting cavity 47 to collect;
after sampling, the electric collecting push rod 28 is electrified so as to drive the collecting box 6 to move, so that the collecting channel 29 moves to the lower side of the mounting plate 4 below the lifting cavity 58, so that a sample enters the collecting cavity 47 through the collecting channel 29, falls to the bottom of the collecting cavity 47 after being buffered and damped by the buffer plate 46, and is electrified so as to push the electric push rod 49, so that the push plate 48 is pushed to move, and the sample is pushed to move to the left side of the inner wall of the collecting cavity 47, so that more samples are collected conveniently.
In a fifth embodiment, as shown in fig. 6 to 7 and 9, a sealing mechanism is disposed on the end wall of the collecting channel 29, the sealing mechanism is used for sealing during coring to prevent excessive water from entering the collecting cavity 47, the sealing mechanism comprises an annular groove 41 machined on the end wall of the collecting channel 29, a sealing annular air bag 42 is compressed in the annular groove 41, an elastic sealing pad 43 is fixedly connected to the inner side surface of the sealing annular air bag 42, the elastic sealing pad 43 is made of elastic material, the sealing annular air bag 42 is fixedly connected with a 59, and the 59 is fixedly installed in the collecting box 6;
thereby activating the 59 to inflate the sealed annular air bag 42, so that the sealed annular air bag 42 is inflated, and the elastic sealing pad 43 moves to be attached to the surface of the drill bit 55 to form a seal, and water leakage is prevented.
In a sixth embodiment, as shown in fig. 9, a blocking mechanism is disposed between end walls of the collecting channel 29, the blocking mechanism is used for blocking, preventing water from entering the collecting cavity 47, the blocking mechanism includes a chute machined on the end wall of the collecting channel 29, the chute is convenient for sliding of the blocking plate 44, the blocking plate 44 is slidably connected with the chute, the blocking plate 44 is used for blocking the collecting channel 29, a rack 45 is fixedly connected to an upper surface of the blocking plate 44, a gear cavity 53 is machined in the collecting tank 6, a gear shaft 51 is rotationally connected between end walls of the gear cavity 53, the gear shaft 51 is in power connection with a blocking motor 52, the blocking motor 52 is fixedly installed in the deep-diving apparatus 1, a gear 50 is fixedly installed on an outer surface of the gear shaft 51, and the gear 50 is meshed with the rack 45;
and the blocking motor 52 is started to drive the gear shaft 51 to rotate, so as to drive the gear 50 to rotate, the gear 50 is meshed with the rack 45, so as to drive the blocking plate 44 to move to block the collecting channel 29, and the sealing between the blocking plate 44 and the sliding groove is reliable.
An embodiment seven is provided by fig. 1 to 5, a supporting mechanism is connected to the mounting plate 4, the supporting mechanism is used for supporting the mounting plate 4, stability during sampling is increased, the supporting mechanism comprises a supporting plate 9 which is far away from the end wall of one side of the deep submersible vehicle 1 and is in abutting connection with the mounting plate 4, a supporting electric push rod 10 is symmetrically and fixedly connected to the front and back of the lower side surface of the supporting plate 9, a wire is connected to the supporting electric push rod 10, a supporting block 11 is fixedly connected to the tail end of one side of the supporting electric push rod 10 far away from the supporting plate 9, a fixing block 7 is symmetrically and fixedly connected to the upper surface and the lower surface of the supporting plate 9, the fixing block 7 is connected with the mounting plate 4 through a fixing bolt 8, and a threaded hole matched with the fixing bolt 8 is formed in the mounting plate 4;
thereby energizing the supporting electric push rod 10, and driving the supporting block 11 to move downwards to contact with the seabed, so as to realize supporting.
An eighth embodiment is shown in fig. 1 to 5, in which a through hole 22 is formed in the mounting plate 4 to facilitate the drill 55 to penetrate therethrough for sampling.
An embodiment nine is given by fig. 1 to 5, the bottom wall of the deep-diving apparatus 1 is connected with a stabilizing mechanism, the stabilizing mechanism is used for stabilizing, movement during sampling is prevented, sampling failure is caused, the stabilizing mechanism comprises a stable electric push rod 2 which is uniformly and rotatably connected with the bottom wall of the deep-diving apparatus 1, the stable electric push rod 2 is in power connection with a motor, the motor is fixedly installed in the deep-diving apparatus 1, the tail end of the lower side of the stable electric push rod 2 is uniformly and fixedly connected with a stable drilling tool 3, and a wire is connected with the stable electric push rod 2;
thereby giving stable electric putter 2 circular telegram for stable electric putter 2 moves down, starts simultaneously the motor, thereby drives stable electric putter 2 rotates the downward movement, thereby drives stable drilling cutter 3 moves down and enters into the submarine rock and fix, increases stability.
In the tenth embodiment, as shown in fig. 1 to 5, the upper surface and the lower surface of the mounting plate 4 are symmetrically and fixedly connected with a detachable connection plate 19, the detachable connection plate 19 is connected with the deep submersible vehicle 1 through a detachable bolt 20, and a threaded hole matched with the detachable bolt 20 is formed in the deep submersible vehicle 1;
so that the detachable connection plate 19 and the deep submersible vehicle 1 are detachably connected together through the detachable bolts 20, thereby realizing detachable connection of the mounting plate 4.
In an eleventh embodiment, a controller is installed in the deep submersible vehicle 1, the controller is in electrical signal connection with an electric component, and a corresponding control program is loaded in the controller.
The working flow of the invention is as follows: the detachable connection plate 19 and the deep-diving apparatus 1 are detachably connected together through the detachable bolt 20, so that the detachable connection of the mounting plate 4 is realized, the deep-diving apparatus 1 moves downwards to a designated position, the controller sends corresponding signals to corresponding power utilization components, the corresponding power utilization components move, the stable electric push rod 2 is electrified, the stable electric push rod 2 moves downwards, the motor is started at the same time, the stable electric push rod 2 is driven to rotate downwards, the stable drilling tool 3 is driven to move downwards to enter submarine rock for fixing, the stability is increased, the supporting electric push rod 10 is electrified, the supporting block 11 is driven to move downwards to contact with the seabed, the supporting is realized, the connecting column 54 is inserted into the slot 39, so that the plug-in electric push rod 40 is inserted into the jack 56, the lifting motor 30 is started to drive the lifting screw rod 33 to rotate, the lifting screw rod 33 is connected with the nut block 31 through threads to drive the lifting plate 34 to move downwards to drive the sampling electric telescopic shaft 36 to move downwards to drive the connector 37 to move downwards to drive the drill bit 55 to move downwards, the sampling electric telescopic shaft 36 is electrified to enable the sampling electric telescopic shaft 36 to electrically stretch, meanwhile, the sampling motor 35 is started to drive the sampling electric telescopic shaft 36 to move downwards to drive the connector 37 to move downwards to drive the drill bit 55 to move downwards, so that sampling is realized, after sampling, the collecting electric push rod 28 is electrified, thereby drive collection box 6 motion, thereby make collection passageway 29 motion arrive the mounting panel 4 downside of lift chamber 58 downside, thereby make the sample get into through collection passageway 29 get into in the collection chamber 47, through the buffering shock attenuation of buffer plate 46 back whereabouts collection chamber 47 bottom is passed to the power is supplied to promote electric putter 49, thereby promote push pedal 48 motion, thereby promote the sample motion collection chamber 47 inner wall left side, the sample of being convenient for collect more, when collection box 6 moves to the through-hole 22 downside is in the drill bit 55 gets into collection passageway 29, starts 59 for aerify in the sealed annular gasbag 42, thereby make sealed annular gasbag 42 inflation, thereby make elastic sealing pad 43 motion paste the surface of drill bit 55 forms the seal, prevent to appear leaking, starts seal motor 52, thereby drive gear shaft 51 rotates, thereby drive gear 50 rotates, gear 50 with 45 mesh, thereby drive the sample motion collection chamber 47 inner wall left side, thereby the coring bit 55 gets into the through-hole, thereby the electric putter is moved into the through-hole 38, thereby the coring bit 38 is got into the through-hole is stretched to the electric putter 38, thereby the sample is got into the through-hole 38 and is taken out.
When the drill bits 55 with different diameters are required to be replaced, the corresponding first replacement electric push rod 21 and the second replacement electric push rod 14 are electrified, so that the first replacement electric push rod 21 is electrified, the replacement frame 25 is pushed to move, the corresponding clamping hole 16 is enabled to move to the lower side of the fixed cylinder 17, the drill bits 55 are enabled to move to the lower side of the fixed cylinder 17, the drill bits 55 with a slightly larger diameter are replaced, the second replacement electric push rod 14 is electrified, the placement frame 15 is pushed to move, the corresponding clamping hole 16 is driven to move to the lower side of the fixed cylinder 17, the drill bits 55 with a smaller diameter are enabled to move, the placement frame 15 is driven to move, the stabilizing block 24 is driven to drive the stabilizing telescopic rod 23 to stretch, and therefore stability of the placement frame 15 is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Core sampling drilling machine based on adjustable sampling diameter of deep submergence ware, its characterized in that: including deep submergence vehicle (1), be connected with mounting panel (4) on can dismantling on deep submergence vehicle (1), be connected with drill bit diameter adjustment mechanism on mounting panel (4), drill bit diameter adjustment mechanism includes fixed plate (18) of first fixed surface left side fixed mounting of mounting panel (4), first fixed plate (18) surface fixedly connected with is changed electric putter (21) No. one, first change electric putter (21) keep away from first fixed plate (18) one side end fixedly connected with change frame (25), mounting panel (4) upper surface keep away from first fixed plate (18) one side fixed mounting has No. two fixed plates (12), no. two fixed plates (12) are close to be connected with No. two change electric putter (14) on one side end wall of first fixed plate (18), no. two change electric putter (14) keep away from No. two fixed plate (12) one side end fixedly connected with rack (15), no. 24) are kept away from before and after rack (15) one side fixed plate (12) one side fixedly connected with two fixed plate (24), no. 24) and No. two fixed plate (16) are connected with one and are connected with each other, no. two stable bars (16) are connected with each other, no. 23 is seted up between the stable rod (16), circumference array fixedly connected with centre gripping electric putter (27) on centre gripping hole (16) end wall, centre gripping electric putter (27) are kept away from centre gripping hole (16) end wall one side end fixedly connected with grip block (13), grip block (13) are kept away from centre gripping electric putter (27) one side surface is paintd and is had anti-skidding material, centre gripping has drill bit (55) between grip block (13), surface processing has spliced pole (54) on drill bit (55), spliced pole (54) surface even processing has two sets of jacks (56), run through processing on drill bit (55) has coring through-hole (57), coring through-hole (57) extend to spliced pole (54) upper surface.
2. The core sampling drill based on adjustable sampling diameter of a deep submersible as recited in claim 1, wherein: the drilling and sampling mechanism is connected to the mounting plate (4), the drilling and sampling mechanism comprises a supporting rod (5) which is uniformly and fixedly connected to the upper surface of the mounting plate (4), a fixed cylinder (17) is fixedly connected to the upper end of the supporting rod (5), a lifting cavity (58) is machined in the fixed cylinder (17), sliding grooves (32) are symmetrically machined in the end walls of the lifting cavity (58), a lifting screw (33) is rotationally connected between the end walls of the sliding grooves (32), the lifting screw (33) is in power connection with a lifting motor (30), the lifting motor (30) is fixedly installed in the fixed cylinder (17), the lifting screw (33) is in threaded connection with a nut block (31), the nut block (31) is in sliding connection with the end walls of the sliding grooves (32), a lifting plate (34) is connected between the nut block (31), a sampling electric telescopic shaft (36) is rotationally connected to the bottom wall of the lifting plate (34), the sampling electric telescopic shaft (36) is in power connection with a sampling motor (35), the sampling motor (35) is fixedly installed in the fixed cylinder (17), the lifting plate (35) is fixedly connected to the bottom wall (37) through a connector (37), two groups of plug-in electric push rods (40) are machined on the end wall of the slot (39), the connecting column (54) is inserted into the slot (39), the plug-in electric push rods (40) are inserted into the insertion holes (56), and a coring mechanism is machined on the end wall of the slot (39).
3. The core sampling drill based on adjustable sampling diameter of a deep submersible as recited in claim 2, wherein: the coring mechanism comprises a coring electric push rod (38) fixedly connected with the upper end wall of the slot (39).
4. The core sampling drill based on adjustable sampling diameter of a deep submersible as recited in claim 2, wherein: the collecting mechanism comprises a collecting electric push rod mounting plate (26) fixedly connected to the bottom wall of the mounting plate (4), an electric push rod (28) is fixedly connected to the end wall of the collecting electric push rod mounting plate (26), a collecting box (6) is fixedly connected to one side of the collecting electric push rod mounting plate (26) at the tail end, the collecting box (6) is slidably connected to the bottom wall of the mounting plate (4), a collecting cavity (47) is machined in the collecting box (6), a buffer plate (46) is machined on the end wall of the collecting cavity (47) at an inclined angle, an electric push rod (49) is pushed by fixedly connected to the end wall of one side of the clamping hole (16), the electric push rod (49) is pushed to be close to a pushing plate (48) at the tail end of one side of the buffer plate (46), and a collecting channel (29) is machined in the end wall of the upper side of the collecting cavity (47).
5. The core sampling drill based on adjustable sampling diameter of a deep submersible as recited in claim 4, wherein: the collecting channel (29) is provided with a sealing mechanism on the end wall, the sealing mechanism comprises an annular groove (41) processed on the end wall of the collecting channel (29), a sealing annular air bag (42) is compressed in the annular groove (41), an elastic sealing gasket (43) is fixedly connected to the inner side surface of the sealing annular air bag (42), the sealing annular air bag (42) is fixedly connected with a sealing ring 59, and the sealing ring 59 is fixedly installed in the collecting box (6).
6. The core sampling drill based on adjustable sampling diameter of a deep submersible as recited in claim 5, wherein: the utility model discloses a deep submersible vehicle, including collection passageway (29), collection passageway (29) are provided with seal and keep off the mechanism between the end wall, seal and keep off the mechanism and include the spout of processing on collection passageway (29) end wall, sliding connection has seal baffle (44) in the spout, fixed surface is connected with rack (45) on seal baffle (44), processing has gear chamber (53) in collection box (6), rotate between gear chamber (53) end wall and be connected with gear shaft (51), gear shaft (51) and seal and keep off motor (52) power connection, seal and keep off motor (52) fixed mounting in deep submersible vehicle (1), the surface fixed mounting of gear shaft (51) has gear (50), gear (50) with the meshing between rack (45).
7. The core sampling drill based on adjustable sampling diameter of a deep submersible as recited in claim 4, wherein: the support device is characterized in that a support mechanism is connected to the mounting plate (4), the support mechanism comprises a support plate (9) which is far away from the mounting plate (4) and is abutted to one side end wall of the deep submersible vehicle (1), front and rear symmetrically connected with a support electric push rod (10) on the surface of the lower side of the support plate (9), the support electric push rod (10) is far away from a support block (11) which is fixedly connected with the tail end of one side of the support plate (9), a fixing block (7) is symmetrically connected to the upper surface and the lower surface of the support plate (9), the fixing block (7) is connected with the mounting plate (4) through a fixing bolt (8), and threaded holes which are mutually matched with the fixing bolt (8) are formed in the mounting plate (4).
8. The core sampling drill based on the adjustable sampling diameter of the deep submersible as recited in claim 7, wherein: through holes (22) are formed in the mounting plate (4) in a penetrating mode.
9. The core sampling drill based on adjustable sampling diameter of a deep submersible as recited in claim 1, wherein: the deep diving apparatus is characterized in that a stabilizing mechanism is connected to the bottom wall of the deep diving apparatus (1), the stabilizing mechanism comprises a stabilizing electric push rod (2) which is uniformly and rotatably connected to the bottom wall of the deep diving apparatus (1), the stabilizing electric push rod (2) is in power connection with a motor, the motor is fixedly installed in the deep diving apparatus (1), and a stabilizing drilling tool (3) is uniformly and fixedly connected to the tail end of the lower side of the stabilizing electric push rod (2).
10. The core sampling drill based on the adjustable sampling diameter of the deep submersible as recited in claim 7, wherein: the detachable connecting plate (19) is fixedly connected to the upper surface and the lower surface of the mounting plate (4) in bilateral symmetry, the detachable connecting plate (19) is connected with the deep submersible vehicle (1) through a detachable bolt (20), and threaded holes matched with the detachable bolt (20) are formed in the deep submersible vehicle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310697938.2A CN116537729A (en) | 2023-06-13 | 2023-06-13 | Core sampling drilling machine based on adjustable sampling diameter of deep submersible |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310697938.2A CN116537729A (en) | 2023-06-13 | 2023-06-13 | Core sampling drilling machine based on adjustable sampling diameter of deep submersible |
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| CN116537729A true CN116537729A (en) | 2023-08-04 |
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| CN202310697938.2A Pending CN116537729A (en) | 2023-06-13 | 2023-06-13 | Core sampling drilling machine based on adjustable sampling diameter of deep submersible |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117250038A (en) * | 2023-11-16 | 2023-12-19 | 自然资源部第一海洋研究所 | Submarine drilling sampling equipment and method based on submersible |
| CN117514041A (en) * | 2023-10-30 | 2024-02-06 | 河北省荣昌交通实业有限公司 | Drilling device convenient to adjust |
-
2023
- 2023-06-13 CN CN202310697938.2A patent/CN116537729A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117514041A (en) * | 2023-10-30 | 2024-02-06 | 河北省荣昌交通实业有限公司 | Drilling device convenient to adjust |
| CN117514041B (en) * | 2023-10-30 | 2024-05-31 | 河北省荣昌交通实业有限公司 | Drilling device convenient to adjust |
| CN117250038A (en) * | 2023-11-16 | 2023-12-19 | 自然资源部第一海洋研究所 | Submarine drilling sampling equipment and method based on submersible |
| CN117250038B (en) * | 2023-11-16 | 2024-02-20 | 自然资源部第一海洋研究所 | Submarine drilling sampling equipment and method based on submersible |
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