CN112387411A - Rock debris screening device for petroleum exploration - Google Patents
Rock debris screening device for petroleum exploration Download PDFInfo
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- CN112387411A CN112387411A CN202011150567.9A CN202011150567A CN112387411A CN 112387411 A CN112387411 A CN 112387411A CN 202011150567 A CN202011150567 A CN 202011150567A CN 112387411 A CN112387411 A CN 112387411A
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- fixedly connected
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- rock debris
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/36—Devices therefor, other than using centrifugal force
- B03B5/40—Devices therefor, other than using centrifugal force of trough type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Abstract
The invention discloses a rock debris screening device for petroleum exploration, which relates to the technical field of petroleum application and comprises a position adjusting part, a rotating seat assembly, a salvaging plate, a vertical plate, a crushing mechanism, a box body and a bottom plate. The position control spare sets up on the box, rotates seat subassembly swing joint on the position control spare, and salvage plate swing joint rotates the lower extreme of seat subassembly, and the riser cooperation is connected on rotating the seat subassembly, and the salvage plate is located the lower extreme of riser, and broken mechanism fixed connection is on rotating the seat subassembly, and broken mechanism sets up the right-hand member at the riser, and the bottom plate setting is at the lower extreme of box, and the bottom plate is laminated with the bottom surface of box.
Description
Technical Field
The invention relates to the technical field of petroleum application, in particular to a rock debris screening device for petroleum exploration.
Background
The patent number is CN201821703159. X's a detritus sieving mechanism for oil exploration, this utility model discloses an oil exploration is with detritus sieving mechanism, including mount table, a screening section of thick bamboo, link, threaded rod, brush, protection casing, annular commentaries on classics board, receipts stone box, apron, a screening section of thick bamboo, guide funnel, motor, axostylus axostyle, income feed bin, high pressure nozzle, aqueduct, bull stick, stone guide pipe, block rubber, baffle, pin and cover. According to the rock debris screening device for petroleum exploration, the screen cylinder, the material guide funnel, the stone collecting box, the stone guide pipe and the cover plate are matched with one another, rock debris can be better screened, slow screening caused by blocking during rock debris screening is avoided, and the speed and the screening efficiency are greatly improved; through setting up mutually supporting between brush, protection casing, high pressure nozzle and the threaded rod, can be better clear up a sieve section of thick bamboo, very big reduction staff's working strength, improved cleaning efficiency, reduced labor output, also strengthened the practicality simultaneously. But the device is not capable of screening out cuttings of different cementation degrees.
Disclosure of Invention
The invention aims to provide a rock debris screening device for petroleum exploration, which has the beneficial effect that rock debris with different cementation degrees can be screened out.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a detritus sieving mechanism for oil exploration, includes position control spare, rolling seat subassembly, salvage board, riser, broken mechanism, box and bottom plate, position control spare set up on the box, rolling seat subassembly swing joint is on position control spare, salvage board swing joint is at the lower extreme of rolling seat subassembly, the riser cooperation is connected on rolling seat subassembly, the salvage board is located the lower extreme of riser, broken mechanism fixed connection is on rolling seat subassembly, broken mechanism sets up the right-hand member at the riser, the bottom plate sets up the lower extreme at the box, the bottom plate is laminated with the bottom surface of box.
As the further optimization of the technical scheme, the rock debris screening device for the petroleum exploration comprises a position adjusting piece, a position adjusting piece and a screening device, wherein the position adjusting piece comprises a box frame, a vertical frame, a trapezoidal rod, a side plate, a first screw rod, a first motor, a first electric push rod, an L-shaped frame, a transverse frame, a shaft frame, a worm and a rod frame; two ends of the box frame are respectively fixedly connected with a vertical frame, the two vertical frames are respectively connected to the two trapezoidal rods in a sliding fit manner, the two trapezoidal rods are respectively fixedly connected to the two side plates, the two side plates are respectively fixedly connected to two ends of the box body, one vertical frame is connected to a first screw rod in a threaded fit manner, the first screw rod is connected to a first motor through a coupler, and the first motor is fixedly connected to one side plate through a motor frame; the two vertical frames are respectively fixedly connected with a first electric push rod, the telescopic ends of the two first electric push rods are respectively fixedly connected with an L-shaped frame, the two L-shaped frames are respectively connected onto the two vertical frames in a sliding fit mode, the two L-shaped frames are fixedly connected with a cross frame, the cross frame is fixedly connected with two shaft frames, the rotating seat assembly is connected with the two shaft frames in a matched mode, the worm is rotatably connected onto the cross frame and the rod frame, the rod frame is fixedly connected onto one shaft frame, and the worm is connected with the rotating seat assembly.
As the further optimization of the technical scheme, the rock debris screening device for the petroleum exploration comprises a rotating seat assembly, a rotating seat assembly and a screening device, wherein the rotating seat assembly comprises a door-shaped frame, a short shaft, a worm gear, a sliding frame, a second electric push rod and a deflector rod; the two ends of the door-shaped frame are respectively fixedly connected with a short shaft, the two short shafts are respectively connected onto the two shaft frames in a sliding fit mode, a worm wheel is fixedly connected onto the short shaft, the worm wheel is connected with the worm in a meshing transmission mode, the two ends of the door-shaped frame are respectively fixedly connected with a sliding frame, the fishing plate and the vertical plate are all connected with the two sliding frames, the second electric push rod is fixedly connected onto one sliding frame, the telescopic end of the second electric push rod is fixedly connected with the lifting rod, and the lifting rod is connected with the fishing plate in a matched.
As the further optimization of the technical scheme, the rock debris screening device for the petroleum exploration is characterized in that the salvaging plate is provided with a long shaft, a rectangular frame, a flange and a salvaging rod; the middle part fixed connection major axis of salvage board, the major axis rotates to be connected between the lower extreme of two sliding frames, and the left end fixed connection rectangle frame of salvage board, driving lever sliding fit connect in the rectangle frame, two flanges of the top surface symmetry fixed connection of salvage board, a plurality of fishing rods of right-hand member fixed connection of salvage board.
According to the rock debris screening device for petroleum exploration, two ends of a vertical plate are fixedly connected with a side block respectively, the two side blocks are connected in two sliding frames in a sliding fit mode respectively, two ends of the vertical plate are attached to the two sliding frames respectively, the two side blocks are fixedly connected to telescopic ends of two fourth electric push rods respectively, and the two fourth electric push rods are fixedly connected to the two sliding frames respectively.
As the further optimization of the technical scheme, the rock debris screening device for the petroleum exploration comprises a crushing mechanism, a screening mechanism and a screening mechanism, wherein the crushing mechanism comprises a fixed frame, a sleeve rod, a V-shaped beating head, a pressing plate, a second motor and a rotating rod; the fixing frame is fixedly connected to the two sliding frames, the fixing frame is connected with the two loop bars in a sliding fit mode, the lower ends of the two loop bars are fixedly connected to the V-shaped hammering head, the upper ends of the two loop bars are fixedly connected to the pressing plate, the second motor is fixedly connected to the fixing frame through the motor frame, the output shaft of the second motor is fixedly connected with the rotating rod, and the rotating rod is located at the upper end of the pressing plate; a spring is sleeved on each of the two loop bars; the two ends of the spring are respectively and fixedly connected with the fixing frame and the V-shaped beating head; the V-shaped beating head is arranged towards the intersection of extension lines of the central lines of the fishing plate and the vertical plate.
As further optimization of the technical scheme, the rock debris screening device for petroleum exploration is characterized in that the box body is provided with a rib plate, a vertical frame, a rack, a telescopic frame and a third electric push rod; the two ends of the box body are fixedly connected with rib plates respectively, the two rib plates are fixedly connected with mullions respectively, the two mullions are fixedly connected with racks respectively, the two expansion brackets are connected to the two rib plates in a sliding fit mode respectively, the two expansion brackets are fixedly connected to the expansion ends of the two third electric push rods respectively, and the two third electric push rods are fixedly connected to the two rib plates respectively.
As further optimization of the technical scheme, the rock debris screening device for petroleum exploration is characterized in that a shaft rod, a limiting ring and a second gear are arranged on a bottom plate; two ends of the bottom plate are respectively fixedly connected with a shaft lever, and a limiting ring and a second gear are respectively fixedly connected onto the two shaft levers; two axostylus axostyles are connected in two mullions sliding fit respectively, and two spacing rings are laminated with the outer terminal surface of two mullions respectively, and two second gears are connected with two rack toothing transmissions respectively.
As further optimization of the technical scheme, the rock debris screening device for petroleum exploration further comprises an underframe, a first box body, a second box body and a third box body, wherein two vertical frames are fixedly connected to the underframe, the first box body is placed at the front end of the underframe, the second box body is placed in the box frame, two ends of the second box body are respectively provided with a column rod, and the two column rods are clamped and blocked at the upper end of the box frame; the middle parts of the two shaft brackets are respectively provided with a groove, and the two ends of the third box body are respectively blocked in the two grooves.
The rock debris screening device for petroleum exploration has the beneficial effects that:
the invention relates to a rock debris screening device for petroleum exploration, which can screen out rock debris with different cementation degrees. The rock debris is added into the liquid, the density is small, the loose and loose rock debris floats on the water surface, the tight and high-density rock debris sinks at the water bottom, the floating rock debris on the water surface is fished out by the fishing plate, the loose and tight rock debris is separated, the small-granularity loose rock debris is separated from the left end of the fishing plate, the large-granularity loose rock debris is blocked and left by the vertical plate, the separated loose rock debris is screened on the granularity, the separated large-granularity loose rock debris on the fishing plate is beaten and broken into small-granularity rock debris by the breaking mechanism, and after the broken small-granularity rock debris is discharged, the harder large-granularity rock debris which is difficult to break is screened and left, so that the rock debris which is inconvenient to break and cut and is used for experimental observation is separated.
Drawings
FIG. 1 is a schematic structural diagram 1 of a rock debris screening device for petroleum exploration according to the present invention;
FIG. 2 is a schematic structural diagram of a rock debris screening device for petroleum exploration according to the present invention 2;
FIG. 3 is a schematic structural diagram of a rock debris screening device for petroleum exploration according to the present invention, FIG. 3;
FIG. 4 is a schematic view of the position adjustment member;
FIG. 5 is a schematic view of the swivel assembly and fishing plate;
FIG. 6 is a schematic view of a riser structure;
FIG. 7 is a schematic view of the crushing mechanism;
FIG. 8 is a schematic structural view of the case;
FIG. 9 is a schematic structural view of a base plate;
fig. 10 is a schematic structural view of the third box.
In the figure: a position adjusting member 1; a box frame 1-1; 1-2 of vertical frame; 1-3 of a trapezoidal rod; 1-4 of side plates; 1-5 of a first screw; a first electric machine 1-6; a first electric push rod 1-7; 1-8 parts of an L-shaped frame; 1-9 of a transverse frame; 1-10 parts of a shaft bracket; 1-11 parts of worm; a pole frame 1-12; a rotating seat assembly 2; 2-1 of a portal frame; short axis 2-2; 2-3 of worm wheel; 2-4 of a sliding frame; a second electric push rod 2-5; 2-6 of a deflector rod; a salvaging plate 3; a long axis 3-1; a rectangular frame 3-2; 3-3 of a flange; 3-4 of a fishing rod; a vertical plate 4; 4-1 of a side block; a fourth electric push rod 4-2; a crushing mechanism 5; a fixed frame 5-1; 5-2 of a loop bar; 5-3 parts of a V-shaped beating head; 5-4 of a pressing plate; a second motor 5-5; 5-6 of a rotating rod; a box body 6; 6-1 of rib plate; a mullion 6-2; 6-3 of a rack; 6-4 of a telescopic frame; a third electric push rod 6-5; a bottom plate 7; shaft lever 7-1; 7-2 of a limiting ring; a second gear 7-3; a chassis 8; a first box 9; a second container 10; and a third container 11.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the electrical components that appear in this application all external intercommunication power and control switch when using.
The invention is described in further detail below with reference to the accompanying figures 1-10 and the detailed description.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 10, and the debris screening device for oil exploration comprises a position adjusting part 1, a rotating seat assembly 2, a fishing plate 3, a vertical plate 4, a crushing mechanism 5, a box body 6 and a bottom plate 7, wherein the position adjusting part 1 is arranged on the box body 6, the rotating seat assembly 2 is movably connected to the position adjusting part 1, the fishing plate 3 is movably connected to the lower end of the rotating seat assembly 2, the vertical plate 4 is connected to the rotating seat assembly 2 in a matched mode, the fishing plate 3 is located at the lower end of the vertical plate 4, the crushing mechanism 5 is fixedly connected to the rotating seat assembly 2, the crushing mechanism 5 is arranged at the right end of the vertical plate 4, the bottom plate 7 is arranged at the lower end of the box body 6, and the bottom plate 7 is attached to the. When the rock debris screening device is used, water is added into the box body 6, rock debris to be screened is placed into the water solution in the box body 6, after the rock debris is stirred, the rock debris with different cementation degrees begins to be separated, loose rock debris with low density floats on the water surface, tight rock debris with high density sinks at the water bottom, the rotary seat assembly 2 is started to drive the right end of the salvage plate 3 to be downwards inserted below the water surface, the rotary seat assembly 2 drives the right end of the salvage plate 3 to upwards rotate, the right end of the salvage plate 3 upwards scoops up the rock debris floating on the water surface, so that the loose and tight rock debris are separated, a certain distance exists between the right end of the salvage plate 3 and the vertical plate 4 after the right end of the salvage plate 3 upwards rotates, the rock debris with small granularity is discharged leftwards from a gap between the salvage plate 3 and the vertical plate 4, the rock debris with large granularity is blocked by the vertical plate 4 and remains between the right end of the salvage plate 3 and the vertical plate 4, the rock debris with small particle size and loose particle size is separated from the left end of the fishing plate 3, the rock debris with large particle size and loose particle size is blocked and left by the vertical plate 4, and by changing the distance between the vertical plate 4 and the fishing plate 3, loose rock debris with different granularities can be screened out, the rotating seat component 2 and the vertical plate 4 are driven to rotate anticlockwise through the control 1, the vertical plate 4 rotates leftwards to a downward inclined state to discharge large-granularity conveyed rock debris, the separated large-granularity loose rock debris on the salvage plate 3 can be beaten and crushed into small-granularity rock debris by starting the crushing mechanism 5 before the vertical plate 4 rotates, the beaten small-granularity rock debris is discharged from the left end of the salvage plate 3, harder large-granularity rock debris which cannot be crushed still remains between the salvage plate 3 and the vertical plate 4, the hard large-granularity rock debris which is difficult to crush and is inconvenient to crush and cut and used for experimental observation is sieved by controlling the vertical plate 4 to rotate; after the control bottom plate 7 is separated from the box body 6, the compact and dense rock debris is discharged.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1-10, and the position adjusting member 1 includes a box frame 1-1, a vertical frame 1-2, a trapezoidal bar 1-3, a side plate 1-4, a first screw 1-5, a first motor 1-6, a first electric push rod 1-7, an L-shaped frame 1-8, a horizontal frame 1-9, a shaft frame 1-10, a worm 1-11 and a bar frame 1-12; two ends of a box frame 1-1 are fixedly connected with a vertical frame 1-2 respectively, the two vertical frames 1-2 are connected to two trapezoidal rods 1-3 in a sliding fit mode respectively, the two trapezoidal rods 1-3 are fixedly connected to two side plates 1-4 respectively, the two side plates 1-4 are fixedly connected to two ends of a box body 6 respectively, one vertical frame 1-2 is connected to a first screw rod 1-5 in a threaded fit mode, the first screw rod 1-5 is connected to a first motor 1-6 through a coupler, and the first motor 1-6 is fixedly connected to one side plate 1-4 through a motor frame; the two vertical frames 1-2 are respectively fixedly connected with a first electric push rod 1-7, the telescopic ends of the two first electric push rods 1-7 are respectively fixedly connected with an L-shaped frame 1-8, the two L-shaped frames 1-8 are respectively connected to the two vertical frames 1-2 in a sliding fit mode, a transverse frame 1-9 is fixedly connected between the two L-shaped frames 1-8, two shaft frames 1-10 are fixedly connected to the transverse frame 1-9, the rotating base assembly 2 is connected with the two shaft frames 1-10 in a matching mode, a worm 1-11 is rotatably connected to the transverse frame 1-9 and the rod frames 1-12, the rod frames 1-12 are fixedly connected to one shaft frame 1-10, and the worm 1-11 is connected with the rotating base assembly 2. When the device is used, the first motor 1-6 is started to drive the vertical frames 1-2 to move left and right through the first screw rod 1-5, and the two vertical frames 1-2 drive the salvaging plate 3 to move left and right, so that rock debris at different positions on the water surface can be salvaged and separated; after the two first electric push rods 1-7 are started, the two L-shaped frames 1-8 can be driven to move up and down, so that the vertical height of the salvaging plate 3 can be changed, solutions with different concentrations can be poured into the box body 6, rock debris with different densities can be separated out, after the height of the salvaging plate 3 is changed, the depth of the salvaging plate 3 deep below the water surface can be adjusted, and therefore the rock debris in different depths can be salvaged.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-10, and the rotating seat assembly 2 includes a gantry 2-1, a short shaft 2-2, a worm gear 2-3, a sliding frame 2-4, a second electric push rod 2-5 and a shift lever 2-6; two ends of a door-shaped frame 2-1 are fixedly connected with a short shaft 2-2 respectively, the two short shafts 2-2 are connected to two shaft frames 1-10 in a sliding fit mode respectively, a worm wheel 2-3 is fixedly connected to the short shaft 2-2, the worm wheel 2-3 is in meshed transmission connection with a worm 1-11, two ends of the door-shaped frame 2-1 are fixedly connected with a sliding frame 2-4 respectively, a fishing plate 3 and a vertical plate 4 are connected with the two sliding frames 2-4, a second electric push rod 2-5 is fixedly connected to the sliding frame 2-4, a telescopic end of the second electric push rod 2-5 is fixedly connected with a deflector rod 2-6, and the deflector rod 2-6 is in matched connection with the fishing plate 3. When the rock debris fishing device is used, the rotating worm 1-11 drives the worm wheel 2-3 to rotate, the worm wheel 2-3 drives the door-shaped frame 2-1 and the two sliding frames 2-4 to rotate anticlockwise around the axis of the short shaft 2-2, the two sliding frames 2-4 drive the vertical plate 4 to rotate to the left, the vertical plate 4 rotates to a state of inclining to the lower left from a vertical state, and rock debris separated on the fishing plate 3 and the vertical plate 4 slides along the inclined vertical plate 4 and is discharged from the left end of the vertical plate 4.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1-10, and the fishing plate 3 is provided with a long shaft 3-1, a rectangular frame 3-2, a flange 3-3 and a fishing rod 3-4; the middle part of the salvaging plate 3 is fixedly connected with a long shaft 3-1, the long shaft 3-1 is rotatably connected between the lower ends of two sliding frames 2-4, the left end of the salvaging plate 3 is fixedly connected with a rectangular frame 3-2, a deflector rod 2-6 is connected in the rectangular frame 3-2 in a sliding fit mode, the top surface of the salvaging plate 3 is symmetrically and fixedly connected with two flanges 3-3, and the right end of the salvaging plate 3 is fixedly connected with a plurality of salvaging rods 3-4. When the device is used, the second electric push rod 2-5 is started to contract to drive the right end of the fishing plate 3 to penetrate into the water surface downwards, the second electric push rod 2-5 extends to drive the fishing plate 3 to rotate anticlockwise around the axis 3-1 of the long shaft, the right end of the fishing plate 3 rotates upwards to fish out rock debris on the water surface, the rock debris with different cementation degrees are separated, the fishing plate 3 rotates to a state of inclining towards the left lower side, the rock debris with small granularity is discharged from the left end of the fishing plate 3 along the inclination of the fishing plate 3 between the fishing plate 3 and the vertical plate 4, the rock debris with large granularity is remained between the inclined fishing plate 3 and the vertical plate 4, and the rock debris with different granularities are separated.
The fifth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 10, two ends of the vertical plate 4 are respectively and fixedly connected with one side block 4-1, the two side blocks 4-1 are respectively and slidably connected in the two sliding frames 2-4, two ends of the vertical plate 4 are respectively attached to the two sliding frames 2-4, the two side blocks 4-1 are respectively and fixedly connected to the telescopic ends of the two fourth electric push rods 4-2, and the two fourth electric push rods 4-2 are respectively and fixedly connected to the two sliding frames 2-4. When the device is used, the fourth electric push rod 4-2 is started to drive the vertical plate 4 to slide up and down between the two sliding frames 2-4, so that the size of the distance between the salvaging plate 3 and the vertical plate 4 is changed, and rock debris with different particle sizes can be separated; when the distance between the fishing plate 3 and the vertical plate 4 is large enough, all loose rock debris fished out can be discharged from the fishing plate 3 and the vertical plate 4, so that the separation of the rock debris with different cementation degrees is realized, and the granularity of the rock debris is not screened.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1-10, and the crushing mechanism 5 includes a fixed frame 5-1, a loop bar 5-2, a V-shaped beating head 5-3, a pressure plate 5-4, a second motor 5-5 and a rotating bar 5-6; the fixing frame 5-1 is fixedly connected to the two sliding frames 2-4, the fixing frame 5-1 is connected with the two loop bars 5-2 in a sliding fit manner, the lower ends of the two loop bars 5-2 are fixedly connected to the V-shaped beating head 5-3, the upper ends of the two loop bars 5-2 are fixedly connected to the pressure plate 5-4, the second motor 5-5 is fixedly connected to the fixing frame 5-1 through a motor frame, the output shaft of the second motor 5-5 is fixedly connected with the rotating rod 5-6, and the rotating rod 5-6 is positioned at the upper end of the pressure plate 5-4; a spring is sleeved on each of the two loop bars 5-2; two ends of the spring are respectively and fixedly connected with a fixed frame 5-1 and a V-shaped beating head 5-3; the V-shaped beating head 5-3 is arranged towards the intersection of the extension lines of the central lines of the fishing plate 3 and the vertical plate 4. When the device is used, the second motor 5-5 is started to drive the rotating rod 5-6 to rotate, the rotating rod 5-6 continuously extrudes the pressing plate 5-4 to drive the V-shaped hammering head 5-3 to continuously hammer loose rock debris screened between the fishing plate 3 and the vertical plate 4 to break the screened loose rock debris with large granularity into rock debris with small granularity, the rock debris with small granularity is discharged between the fishing plate 3 and the vertical plate 4, the rock debris with large granularity which is not easy to break is remained on the fishing plate 3 and the vertical plate 4, and the vertical plate 4 is controlled to rotate and incline to discharge the rock debris which is inconvenient to break and detect.
The seventh embodiment:
the embodiment is described below with reference to fig. 1-10, and the box body 6 is provided with a rib plate 6-1, a vertical frame 6-2, a rack 6-3, a telescopic frame 6-4 and a third electric push rod 6-5; two ends of the box body 6 are fixedly connected with a rib plate 6-1 respectively, two rib plates 6-1 are fixedly connected with a vertical frame 6-2 respectively, two vertical frames 6-2 are fixedly connected with a rack 6-3 respectively, two telescopic frames 6-4 are connected to two rib plates 6-1 respectively in a sliding fit mode, two telescopic frames 6-4 are fixedly connected to telescopic ends of two third electric push rods 6-5 respectively, and two third electric push rods 6-5 are fixedly connected to two rib plates 6-1 respectively. The lower extreme of box 6 is equipped with the fluid-discharge tube that has control valve, after the detritus screening is finished, opens control valve, and the solution in box 6 is discharged from the fluid-discharge tube, and the fine and close detritus of separation remains on bottom plate 7.
The specific implementation mode is eight:
the present embodiment is described below with reference to fig. 1 to 10, wherein the bottom plate 7 is provided with a shaft rod 7-1, a limit ring 7-2 and a second gear 7-3; two ends of the bottom plate 7 are respectively fixedly connected with a shaft lever 7-1, and the two shaft levers 7-1 are respectively fixedly connected with a limiting ring 7-2 and a second gear 7-3; the two shaft levers 7-1 are respectively connected in the two vertical frames 6-2 in a sliding fit mode, the two limiting rings 7-2 are respectively attached to the outer end faces of the two vertical frames 6-2, and the two second gears 7-3 are respectively in meshed transmission connection with the two racks 6-3. When the multifunctional rock debris collector is used, the two third electric push rods 6-5 are started to drive the two telescopic frames 6-4 to move downwards, the two telescopic frames 6-4 drive the two shaft rods 7-1 and the bottom plate 7 to move downwards, the two second gears 7-3 move downwards and are in meshed transmission connection with the two racks 6-3 to rotate, the two racks 6-3 drive the front end of the bottom plate 7 to rotate downwards, the bottom plate 7 moves downwards and is separated from the bottom surface of the box body 6, the front end of the bottom plate 7 rotates downwards to be in an inclined state, and residual rock debris on the bottom plate 7 is discharged downwards.
The specific implementation method nine:
the embodiment is described below with reference to fig. 1 to 10, the rock debris screening device for petroleum exploration further comprises an underframe 8, a first box body 9, a second box body 10 and a third box body 11, two vertical frames 6-2 are fixedly connected to the underframe 8, the first box body 9 is placed at the front end of the underframe 8, the second box body 10 is placed in the box frame 1-1, two ends of the second box body 10 are respectively provided with a post rod, and the two post rods are clamped and blocked at the upper end of the box frame 1-1; the middle parts of the two shaft brackets 1-10 are respectively provided with a groove, and the two ends of the third box body 11 are respectively blocked in the two grooves. The residual rock debris on the bottom plate 7 is discharged downwards and collected in the first box body 9, the rock debris discharged from the vertical plate 4 is collected in the third box body 11, and the rock debris discharged from the fishing plate 3 is collected in the second box body 10.
The invention relates to a working principle of a rock debris screening device for petroleum exploration, which comprises the following steps: when the device is used, water is added into the box body 6, rock debris to be screened is placed into the water solution in the box body 6, after stirring, the rock debris with different cementation degrees begins to be separated, loose rock debris with low density floats on the water surface, tight rock debris with high density sinks at the water bottom, the rotary seat assembly 2 is started to drive the right end of the salvage plate 3 to be downwards inserted below the water surface, the rotary seat assembly 2 drives the right end of the salvage plate 3 to upwards rotate, the right end of the salvage plate 3 upwards scoops up the rock debris floating on the water surface, so that the loose and tight rock debris are separated, a certain distance exists between the right end of the salvage plate 3 and the vertical plate 4 after the right end of the salvage plate 3 upwards rotates, the rock debris with small granularity is discharged leftwards from a gap between the salvage plate 3 and the vertical plate 4, the rock debris with large granularity is blocked by the vertical plate 4 and remains between the right end of the salvage plate 3 and the vertical plate 4, so that the separated loose rock debris, the rock debris with small particle size and loose particle size is separated from the left end of the fishing plate 3, the rock debris with large particle size and loose particle size is blocked and left by the vertical plate 4, and by changing the distance between the vertical plate 4 and the fishing plate 3, loose rock debris with different granularities can be screened out, the rotating seat component 2 and the vertical plate 4 are driven to rotate anticlockwise through the control 1, the vertical plate 4 rotates leftwards to a downward inclined state to discharge large-granularity conveyed rock debris, the separated large-granularity loose rock debris on the salvage plate 3 can be beaten and crushed into small-granularity rock debris by starting the crushing mechanism 5 before the vertical plate 4 rotates, the beaten small-granularity rock debris is discharged from the left end of the salvage plate 3, harder large-granularity rock debris which cannot be crushed still remains between the salvage plate 3 and the vertical plate 4, the hard large-granularity rock debris which is difficult to crush and is inconvenient to crush and cut and used for experimental observation is sieved by controlling the vertical plate 4 to rotate; after the control bottom plate 7 is separated from the box body 6, the compact and dense rock debris is discharged.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (9)
1. The utility model provides a rock debris sieving mechanism for oil exploration, includes position control spare (1), rotates seat subassembly (2), salvage board (3), riser (4), broken mechanism (5), box (6) and bottom plate (7), its characterized in that: position control spare (1) set up on box (6), swivel base subassembly (2) swing joint is on position control spare (1), salvage board (3) swing joint is at the lower extreme of swivel base subassembly (2), riser (4) cooperation is connected on swivel base subassembly (2), salvage board (3) are located the lower extreme of riser (4), broken mechanism (5) fixed connection is on swivel base subassembly (2), broken mechanism (5) set up the right-hand member in riser (4), bottom plate (7) set up the lower extreme at box (6), bottom plate (7) laminate with the bottom surface of box (6).
2. The apparatus for screening rock debris for oil exploration according to claim 1, wherein: the position adjusting part (1) comprises a box frame (1-1), a vertical frame (1-2), a trapezoidal rod (1-3), a side plate (1-4), a first screw rod (1-5), a first motor (1-6), a first electric push rod (1-7), an L-shaped frame (1-8), a transverse frame (1-9), a shaft frame (1-10), a worm (1-11) and a rod frame (1-12); two ends of a box frame (1-1) are fixedly connected with a vertical frame (1-2) respectively, the two vertical frames (1-2) are connected to two trapezoidal rods (1-3) in a sliding fit mode respectively, the two trapezoidal rods (1-3) are fixedly connected to two side plates (1-4) respectively, the two side plates (1-4) are fixedly connected to two ends of a box body (6) respectively, one vertical frame (1-2) is connected to a first screw rod (1-5) in a threaded fit mode, the first screw rod (1-5) is connected to a first motor (1-6) through a coupling, and the first motor (1-6) is fixedly connected to one side plate (1-4) through a motor frame; the two vertical frames (1-2) are respectively fixedly connected with a first electric push rod (1-7), the telescopic ends of the two first electric push rods (1-7) are respectively fixedly connected with an L-shaped frame (1-8), the two L-shaped frames (1-8) are respectively connected to the two vertical frames (1-2) in a sliding fit manner, a transverse frame (1-9) is fixedly connected between the two L-shaped frames (1-8), the transverse frame (1-9) is fixedly connected with two shaft frames (1-10), a rotating seat assembly (2) is connected with the two shaft frames (1-10) in a matching manner, a worm (1-11) is rotatably connected to the transverse frame (1-9) and the rod frame (1-12), the rod frame (1-12) is fixedly connected to one shaft frame (1-10), and the worm (1-11) is connected with the rotating seat assembly (2).
3. The apparatus for screening rock debris for oil exploration according to claim 2, wherein: the rotating seat assembly (2) comprises a door-shaped frame (2-1), a short shaft (2-2), a worm wheel (2-3), a sliding frame (2-4), a second electric push rod (2-5) and a deflector rod (2-6); two ends of a door-shaped frame (2-1) are fixedly connected with a short shaft (2-2) respectively, the two short shafts (2-2) are connected to two shaft frames (1-10) in a sliding fit mode respectively, a worm wheel (2-3) is fixedly connected to the short shaft (2-2), the worm wheel (2-3) is in meshing transmission connection with a worm (1-11), two ends of the door-shaped frame (2-1) are fixedly connected with a sliding frame (2-4) respectively, a fishing plate (3) and a vertical plate (4) are connected with the two sliding frames (2-4), a second electric push rod (2-5) is fixedly connected to the sliding frame (2-4), a telescopic end of the second electric push rod (2-5) is fixedly connected with a lifting rod (2-6), and the lifting rod (2-6) is in fit connection with the fishing plate (3).
4. The apparatus for screening rock debris for oil exploration according to claim 3, wherein: the fishing plate (3) is provided with a long shaft (3-1), a rectangular frame (3-2), a flange (3-3) and a fishing rod (3-4); the middle part of the salvaging plate (3) is fixedly connected with a long shaft (3-1), the long shaft (3-1) is rotatably connected between the lower ends of two sliding frames (2-4), the left end of the salvaging plate (3) is fixedly connected with a rectangular frame (3-2), a deflector rod (2-6) is connected in the rectangular frame (3-2) in a sliding fit manner, the top surface of the salvaging plate (3) is symmetrically and fixedly connected with two flanges (3-3), and the right end of the salvaging plate (3) is fixedly connected with a plurality of salvaging rods (3-4).
5. The apparatus for screening rock debris for oil exploration according to claim 4, wherein: the two ends of the vertical plate (4) are respectively fixedly connected with one edge block (4-1), the two edge blocks (4-1) are respectively connected in the two sliding frames (2-4) in a sliding fit mode, the two ends of the vertical plate (4) are respectively attached to the two sliding frames (2-4), the two edge blocks (4-1) are respectively fixedly connected to the telescopic ends of the two fourth electric push rods (4-2), and the two fourth electric push rods (4-2) are respectively fixedly connected to the two sliding frames (2-4).
6. The apparatus for screening rock debris for oil exploration according to claim 5, wherein: the crushing mechanism (5) comprises a fixed frame (5-1), a loop bar (5-2), a V-shaped beating head (5-3), a pressure plate (5-4), a second motor (5-5) and a rotating rod (5-6); the fixing frame (5-1) is fixedly connected to the two sliding frames (2-4), the fixing frame (5-1) is connected with the two loop bars (5-2) in a sliding fit mode, the lower ends of the two loop bars (5-2) are fixedly connected to the V-shaped beating head (5-3), the upper ends of the two loop bars (5-2) are fixedly connected to the pressing plate (5-4), the second motor (5-5) is fixedly connected to the fixing frame (5-1) through a motor frame, an output shaft of the second motor (5-5) is fixedly connected with the rotating rod (5-6), and the rotating rod (5-6) is located at the upper end of the pressing plate (5-4); two spring are respectively sleeved on the two loop bars (5-2); two ends of the spring are respectively and fixedly connected with a fixed frame (5-1) and a V-shaped beating head (5-3); the V-shaped beating head (5-3) is arranged towards the intersection of extension lines of the central lines of the fishing plate (3) and the vertical plate (4).
7. The apparatus for screening rock debris for oil exploration according to claim 6, wherein: the box body (6) is provided with a rib plate (6-1), a vertical frame (6-2), a rack (6-3), a telescopic frame (6-4) and a third electric push rod (6-5); two ends of the box body (6) are fixedly connected with one rib plate (6-1) respectively, two rib plates (6-1) are fixedly connected with one vertical frame (6-2) respectively, two vertical frames (6-2) are fixedly connected with one rack (6-3) respectively, two telescopic frames (6-4) are connected to the two rib plates (6-1) respectively in a sliding fit mode, the two telescopic frames (6-4) are fixedly connected to the telescopic ends of two third electric push rods (6-5) respectively, and the two third electric push rods (6-5) are fixedly connected to the two rib plates (6-1) respectively.
8. The apparatus for screening rock debris for oil exploration according to claim 7, wherein: the bottom plate (7) is provided with a shaft lever (7-1), a limiting ring (7-2) and a second gear (7-3); two ends of the bottom plate (7) are respectively fixedly connected with a shaft lever (7-1), and the two shaft levers (7-1) are respectively fixedly connected with a limiting ring (7-2) and a second gear (7-3); the two shaft levers (7-1) are respectively connected in the two vertical frames (6-2) in a sliding fit manner, the two limiting rings (7-2) are respectively attached to the outer end faces of the two vertical frames (6-2), and the two second gears (7-3) are respectively in meshing transmission connection with the two racks (6-3).
9. The apparatus for screening rock debris for oil exploration according to claim 8, wherein: the debris screening device for petroleum exploration further comprises an underframe (8), a first box body (9), a second box body (10) and a third box body (11), wherein two vertical frames (6-2) are fixedly connected to the underframe (8), the first box body (9) is placed at the front end of the underframe (8), the second box body (10) is placed in the box frame (1-1), two ends of the second box body (10) are respectively provided with a column rod, and the two column rods are clamped and blocked at the upper end of the box frame (1-1); the middle parts of the two shaft brackets (1-10) are respectively provided with a groove, and the two ends of the third box body (11) are respectively blocked in the two grooves.
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