CN115138563B - Sample screening device for geological detection - Google Patents
Sample screening device for geological detection Download PDFInfo
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- CN115138563B CN115138563B CN202210790101.8A CN202210790101A CN115138563B CN 115138563 B CN115138563 B CN 115138563B CN 202210790101 A CN202210790101 A CN 202210790101A CN 115138563 B CN115138563 B CN 115138563B
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- 238000012216 screening Methods 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 81
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000000670 limiting effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- -1 stratum structures Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/54—Cleaning with beating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a sample screening device based on geological detection, which is characterized by comprising the following steps of: step one: the motor of the power mechanism is turned on, the motor rotates reciprocally, and the transmission mechanism drives the storage mechanism and the anti-blocking mechanism to move under the drive of the related elements; step two: continuously pouring a geological sample above the uppermost storage round box of the storage mechanism; step three: the spiral plate of the storage mechanism moves up and down along with the storage round box in a reciprocating mode and swings in the storage round box in a reciprocating mode, and geological samples in the storage round box are stirred. The invention relates to the field of screening equipment, in particular to a sample screening device based on geological detection. The invention aims to solve the technical problem of providing a sample screening device for geological detection, which is convenient for geological sample screening.
Description
Technical Field
The invention relates to the field of screening equipment, in particular to a sample screening device based on geological detection.
Background
Geological investigation is a research work for researching the geological conditions of rocks, stratum structures, minerals, groundwater, landforms and the like in a certain area by applying geological investigation methods such as mapping, geophysical exploration, geochemical prospecting, drilling, pit detection, sampling test, geological remote sensing and the like according to the requirements of economic construction, national defense construction and scientific technology development.
Geological detection needs to be sampled at the detection place, and then detection treatment is carried out after the samples are crushed and screened, but the prior equipment is difficult to carry out multi-level screening on the samples, so that the screening efficiency is greatly reduced. This is a disadvantage of the prior art.
Disclosure of Invention
The invention aims to solve the technical problem of providing a sample screening device for geological detection, which is convenient for geological sample screening.
The invention adopts the following technical scheme to realize the aim of the invention:
sample screening device for geological detection, which is characterized by comprising the following steps:
step one: the motor of the power mechanism is turned on, the motor rotates reciprocally, and the transmission mechanism drives the storage mechanism and the anti-blocking mechanism to move under the drive of the related elements;
step two: continuously pouring a geological sample above the uppermost storage round box of the storage mechanism;
step three: the spiral plate of the storage mechanism moves up and down along with the storage round box in a reciprocating manner and swings in the storage round box in a reciprocating manner, so that geological samples in the storage round box are stirred and fall into the corresponding next storage round box from the corresponding round hole I, screening according to the size is realized, and the geological samples in the storage round box at the lowest side fall onto the L plate;
step four: the collision rod of the anti-blocking mechanism collides with the storage round box in the reciprocating swing process, so that the storage round box vibrates, and a geological sample is prevented from blocking the first round hole;
step five: when the geological sample does not fall from the round hole one, the motor is turned off;
step six: and taking out the storage round box and the geological sample on the L plate bottom plate to realize geological sample screening.
As a further limitation of the technical scheme, the power mechanism is fixedly connected with the framework mechanism, the power mechanism is in threaded connection with the transmission mechanism, the transmission mechanism is meshed with the storage mechanism, the storage mechanism is fixedly connected with the anti-blocking mechanism, the framework mechanism comprises an L plate, a group of evenly distributed inclined grooves are formed in the L plate, the L plate is fixedly connected with a vertical plate, the vertical plate is fixedly connected with a round rod I, the L plate is fixedly connected with a square rod, the square rod is fixedly connected with a vertical rod, and the L plate is fixedly connected with a transverse plate.
As a further limitation of the technical scheme, the power mechanism comprises a motor, the vertical plate is fixedly connected with the motor, an output shaft of the motor penetrates through the vertical plate, and the output shaft of the motor is fixedly connected with a screw rod.
As a further limitation of the technical scheme, the transmission mechanism comprises an L rod, the L rod is in threaded connection with the screw rod, the first round rod penetrates through the L rod, the L rod penetrates through a group of square blocks, each square block is fixedly connected with a round block respectively, each round block is arranged in a corresponding chute, each square block is fixedly connected with a second guide block respectively, and the L rod is fixedly connected with a rack.
As a further limitation of the technical scheme, when the motor reciprocally rotates, the motor drives the screw rod to reciprocally rotate, the screw rod drives the L rod to reciprocally move along the first round rod, the L rod drives the square block to reciprocally move, the square block drives the round block to reciprocally move along the chute, the square block drives the square block to reciprocally move along the L rod, the square block drives the second guide block to reciprocally swing, and the L rod drives the rack to reciprocally move.
By further limiting the technical scheme, a group of the square blocks are always distributed at equal intervals under the limit action of the chute.
As a further limitation of the technical scheme, the storage mechanism comprises a first gear, the first gear is meshed with the first gear, the first gear is fixedly connected with a guide shaft, the guide shaft is connected with the transverse plate through a bearing, the guide shaft penetrates through a group of guide cylinder shafts, each guide cylinder shaft is respectively connected with a corresponding storage round box through a bearing, each storage round box is respectively provided with a group of evenly distributed round holes I, the diameters of the round holes I are sequentially reduced from top to bottom, each guide cylinder shaft is respectively and fixedly connected with a group of evenly distributed spiral plates, each spiral plate is respectively matched with a corresponding storage round box, each storage round box is respectively and fixedly connected with a support, each support is respectively and fixedly connected with a guide block I, each vertical rod penetrates through a group of guide blocks I, each support is respectively and fixedly connected with a cross rod, and each cross rod respectively penetrates through a corresponding guide block II.
As a further limitation of the technical scheme, when the motor reciprocally rotates, the rack drives the gear I, the guide shaft and the guide cylinder shaft reciprocally rotate, the guide cylinder shaft drives the spiral plate reciprocally swing, the guide block II reciprocally swings and simultaneously reciprocally moves along the cross rod, the guide block II drives the cross rod to reciprocally move, the cross rod drives the support to reciprocally move, the support drives the guide block I reciprocally move along the vertical rod, the support drives the storage cylinder box reciprocally move, the storage cylinder box drives the guide cylinder shaft reciprocally move along the guide shaft, and the guide cylinder shaft drives the spiral plate reciprocally move up and down.
As a further limitation of the technical scheme, the anti-blocking mechanism comprises a conical shell, the conical shell is fixedly connected with the storage round box, circular plates of the conical shell are provided with circular holes II, circular rods II which are uniformly distributed are fixedly connected with the circular plates respectively, the circular plates are provided with circular holes III, the circular holes II are provided with one ends of hollow round shafts, the circular holes III are provided with the other ends of the hollow round shafts, hollow round shaft bearings are connected with the conical shell, hollow round shaft bearings are connected with the circular plates, the lower parts of guide cylinder shafts are arranged in the hollow round shafts, the hollow round shaft is fixedly connected with the guide cylinder shafts, the hollow round shaft is fixedly connected with a gear ring, the circular plates are connected with central shafts of a group of uniformly distributed gears II, each gear II is respectively meshed with the gear ring, each central shaft of each gear II is respectively and fixedly connected with one end of a connecting rod I, each connecting rod I is respectively connected with one end of each gear II and a gear III, each adjacent gear III and each gear II is respectively connected with one end of the corresponding to each round rod II, each connecting rod II is respectively and fixedly connected with each connecting rod II, each connecting rod II is respectively.
As a further limitation of the technical scheme, when the motor reciprocally rotates, the storage round box drives the anti-blocking mechanism to reciprocally move up and down, the guide cylinder shaft drives the hollow round shaft to reciprocally rotate, the hollow round shaft drives the gear ring to reciprocally rotate, the gear ring drives the gear II to reciprocally rotate, the gear II drives the connecting rod I to reciprocally swing, the connecting rod I drives the gear IV, the round shaft, the gear III, the round rod III and the collision rod to reciprocally swing, under the limiting effect of the round rod II, the round shaft drives the connecting rod II to reciprocally swing, the round shaft drives the gear IV to reciprocally rotate, the gear IV drives the gear III to reciprocally swing, and the gear III drives the round rod III and the collision rod to reciprocally swing.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the device is driven by the motor, the equidistant reciprocating up-and-down movement of the storage round box is realized under the limiting effect of the chute, the reciprocating swing of the spiral plate in the storage round box is realized by adopting the meshing of the first gear and the rack, the spiral plate drives the reciprocating swing of the geological sample in the storage round box, the falling of the geological sample from the first round hole is facilitated, the diameter of the first round hole gradually becomes smaller from top to bottom, and the grading of the geological sample according to the size is realized.
2. The device is realized through setting up anti-blocking mechanism, adopts gear ring meshing, gear engagement, adopts round bar two to carry out spacingly, realizes that gear three drives round bar three and the reciprocal swing of collision pole, and gear two drives with gear ring meshing and gear three and the dual effect stack realization that the four meshing rotations of gear drove when the reciprocal swing of collision pole, and the impact stores the round box in the reciprocal swing in-process of collision pole makes and stores the round box and shakes, avoids geological sample to block up round hole one.
3. The device is ingenious in design, realizes multi-level screening of geological samples, saves manpower and improves working efficiency.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of a skeleton mechanism of the present invention.
Fig. 3 is a schematic view of a partial perspective view of the present invention.
Fig. 4 is a schematic partial perspective view of a storage mechanism according to the present invention.
Fig. 5 is a schematic view of a partial perspective structure of an anti-blocking mechanism according to the present invention.
Fig. 6 is a schematic diagram of a partial perspective view of an anti-blocking mechanism according to the present invention.
Fig. 7 is a schematic partial perspective view of a second embodiment of the present invention.
Fig. 8 is a schematic view of a partial perspective view of an anti-blocking mechanism according to the present invention.
Fig. 9 is a schematic perspective view of an anti-blocking mechanism according to the present invention.
Fig. 10 is a schematic perspective view of a second embodiment of the present invention.
In the figure: 1. the motor, 2, screw, 3, L plate, 4, riser, 5, round bar one, 6, vertical bar, 7, square bar, 8, horizontal plate, 9, chute, 10, gear one, 11, rack, 12, guide block one, 13, bracket, 14, cross bar, 15, L bar, 16, round block, 17, return block, 18, guide block two, 19, storage round box, 20, spiral plate, 21, round hole one, 22, guide cylinder shaft, 23, conical shell, 24, round hole two, 25, round bar two, 26, round plate, 27, round hole three, 28, hollow round shaft, 29, gear ring, 30, gear two, 31, connecting rod one, 32, collision bar, 33, round bar three, 34, gear three, 35, gear four, 36, round shaft, 37, connecting rod two, 38, guide shaft.
Detailed Description
One embodiment of the present invention will be described in detail below with reference to the attached drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
The invention comprises the following steps:
step one: the motor 1 of the power mechanism is started, the motor 1 rotates in a reciprocating mode, and the transmission mechanism drives the storage mechanism and the anti-blocking mechanism to move under the drive of the related elements;
step two: continuously pouring a geological sample above the uppermost storage round box 19 of the storage mechanism;
step three: the spiral plate 20 of the storage mechanism moves up and down along with the storage round box 19 in a reciprocating way and swings in the storage round box 19 in a reciprocating way, so that geological samples in the storage round box 19 are stirred to fall into the corresponding next storage round box 19 from the corresponding round hole one 21, screening according to the size is realized, and geological samples in the storage round box 19 at the lowest side fall onto the L plate 3;
step four: the collision rod 32 of the anti-blocking mechanism collides with the storage round box 19 in the reciprocating swing process, so that the storage round box 19 vibrates, and a geological sample is prevented from blocking the round hole I21;
step five: when the geological sample no longer falls from the first round hole 21, the motor 1 is turned off;
step six: and taking out the geological samples on the storage round box 19 and the bottom plate of the L plate 3 to realize geological sample screening.
The utility model provides a power unit fixed connection skeleton mechanism, power unit threaded connection drive mechanism, drive mechanism meshing storage mechanism, storage mechanism fixed connection prevents blockking up the mechanism, skeleton mechanism includes L board 3, L board 3 is provided with a set of evenly distributed's chute 9, L board 3 fixed connection riser 4, riser 4 fixed connection round bar one 5, L board 3 fixed connection square bar 7, square bar 7 fixed connection montant 6, L board 3 fixed connection diaphragm 8.
The power mechanism comprises a motor 1, wherein a vertical plate 4 is fixedly connected with the motor 1, an output shaft of the motor 1 penetrates through the vertical plate 4, and the output shaft of the motor 1 is fixedly connected with a screw rod 2.
The transmission mechanism comprises an L rod 15, the screw rod 2 is in threaded connection with the L rod 15, the first round rod 5 penetrates through the L rod 15, the L rod 15 penetrates through a group of square blocks 17, each square block 17 is fixedly connected with a round block 16 respectively, each round block 16 is arranged in the corresponding chute 9 respectively, each square block 17 is fixedly connected with a guide block two 18 respectively, and the L rod 15 is fixedly connected with a rack 11.
When the motor 1 reciprocally rotates, the motor 1 drives the screw rod 2 to reciprocally rotate, the screw rod 2 drives the L rod 15 to reciprocally move along the round rod I5, the L rod 15 drives the square block 17 to reciprocally move, the square block 17 drives the round block 16 to reciprocally move along the chute 9, the square block 16 drives the square block 17 to reciprocally move along the L rod 15, the square block 17 drives the guide block II 18 to reciprocally swing, and the L rod 15 drives the rack 11 to reciprocally move.
Under the limiting action of the chute 9, a group of the square blocks 17 are always distributed at equal intervals.
The storage mechanism comprises a first gear 10, the first gear 10 is meshed with the rack 11, the first gear 10 is fixedly connected with a guide shaft 38, the guide shaft 38 is connected with the transverse plate 8 through a bearing, the guide shaft 38 penetrates through a group of guide cylinder shafts 22, each guide cylinder shaft 22 is respectively connected with a corresponding storage round box 19 through a bearing, each storage round box 19 is respectively provided with a group of evenly distributed round holes 21, the diameters of the round holes 21 are sequentially reduced from top to bottom, each guide cylinder shaft 22 is respectively and fixedly connected with a group of evenly distributed spiral plates 20, each spiral plate 20 is respectively matched with a corresponding storage round box 19, each storage round box 19 is respectively and fixedly connected with a support 13, each support 13 is respectively and fixedly connected with a guide block one 12, each vertical rod 6 penetrates through a group of guide blocks one 12, each support 13 is respectively and fixedly connected with a transverse rod 14, and each transverse rod 14 respectively penetrates through a corresponding guide block two 18.
When the motor 1 reciprocally rotates, the rack 11 drives the first gear 10, the guide shaft 38 and the guide cylinder shaft 22 to reciprocally rotate, the guide cylinder shaft 22 drives the spiral plate 20 to reciprocally swing, the guide block two 18 reciprocally swings and simultaneously moves along the cross rod 14 reciprocally, the guide block two 18 drives the cross rod 14 to reciprocally move, the cross rod 14 drives the support 13 to reciprocally move, the support 13 drives the guide block one 12 to reciprocally move along the vertical rod 6, the support 13 drives the storage cylinder box 19 to reciprocally move, the storage cylinder box 19 drives the guide cylinder shaft 22 to reciprocally move along the guide shaft 38, and the guide cylinder shaft 22 drives the spiral plate 20 to reciprocally move up and down.
The anti-blocking mechanism comprises a conical shell 23, the conical shell 23 is fixedly connected with a storage round box 19, circular plates of the conical shell 23 are provided with round holes II 24, the conical shell 23 is fixedly connected with a group of evenly distributed round rods II 25, each round rod II 25 is respectively and fixedly connected with a circular plate 26, the circular plates 26 are provided with round holes III 27, the round holes II 24 are provided with one end of a hollow round shaft 28, the round holes III 27 are provided with the other end of the hollow round shaft 28, the hollow round shaft 28 is in bearing connection with the conical shell 23, the hollow round shaft 28 is in bearing connection with the circular plate 26, the lower part of a guide round shaft 22 is arranged in the hollow round shaft 28, the hollow round shaft 28 is fixedly connected with a gear ring 29, the circular plates 26 are in bearing connection with the central shafts of a group of evenly distributed gears II 30, each gear II 30 is respectively meshed with the gear ring 29, the central shaft of each gear II 30 is respectively and fixedly connected with one end of a connecting rod 31, each gear II 31 is respectively connected with one end of a gear II 35, each gear II is respectively connected with a connecting rod II 33, and each gear II is respectively connected with a rod II 33, and each connecting rod 33 is respectively and each connecting rod II is respectively and a rod 33 is respectively connected with a rod II, and a rod 34 is respectively.
When the motor 1 reciprocally rotates, the storage round box 19 drives the anti-blocking mechanism to move up and down, the guide cylinder shaft 22 drives the hollow round shaft 28 to reciprocally rotate, the hollow round shaft 28 drives the gear ring 29 to reciprocally rotate, the gear ring 29 drives the gear II 30 to reciprocally rotate, the gear II 30 drives the connecting rod I31 to reciprocally swing, the connecting rod I31 drives the gear IV 35, the round shaft 36, the gear III 34, the round rod III 33 and the collision rod 32 to reciprocally swing, the round shaft 36 drives the connecting rod II 37 to reciprocally swing under the limiting action of the round rod II 25, the round shaft 36 drives the gear IV 35 to reciprocally rotate, the gear IV 35 drives the gear III 34 to reciprocally swing, the gear III 34 drives the round rod III 33 and the collision rod 32 to reciprocally swing.
The working flow of the invention is as follows: the motor 1 of the power mechanism is started, the motor 1 rotates in a reciprocating mode, and the storage mechanism and the anti-blocking mechanism are driven by the transmission mechanism to move under the driving of related elements.
When the motor 1 reciprocally rotates, the motor 1 drives the screw rod 2 to reciprocally rotate, the screw rod 2 drives the L rod 15 to reciprocally move along the round rod I5, the L rod 15 drives the square block 17 to reciprocally move, the square block 17 drives the round block 16 to reciprocally move along the chute 9, the square block 16 drives the square block 17 to reciprocally move along the L rod 15, the square block 17 drives the guide block II 18 to reciprocally swing, and the L rod 15 drives the rack 11 to reciprocally move. The rack 11 drives the gear I10, the guide shaft 38 and the guide cylinder shaft 22 to reciprocate, the guide cylinder shaft 22 drives the spiral plate 20 to reciprocate, the guide block II 18 simultaneously reciprocates along the cross rod 14, the guide block II 18 drives the cross rod 14 to reciprocate, the cross rod 14 drives the support 13 to reciprocate, the support 13 drives the guide block I12 to reciprocate along the vertical rod 6, the support 13 drives the storage round box 19 to reciprocate, the storage round box 19 drives the guide cylinder shaft 22 to reciprocate along the guide shaft 38, and the guide cylinder shaft 22 drives the spiral plate 20 to reciprocate up and down. When the motor 1 reciprocally rotates, the storage round box 19 drives the anti-blocking mechanism to reciprocally move up and down, the guide cylinder shaft 22 drives the hollow round shaft 28 to reciprocally rotate, the hollow round shaft 28 drives the gear ring 29 to reciprocally rotate, the gear ring 29 drives the gear II 30 to reciprocally rotate, the gear II 30 drives the connecting rod I31 to reciprocally swing, the connecting rod I31 drives the gear IV 35, the round shaft 36, the gear III 34, the round rod III 33 and the collision rod 32 to reciprocally swing, under the limiting effect of the round rod II 25, the round shaft 36 drives the connecting rod II 37 to reciprocally swing, the round shaft 36 drives the gear IV 35 to reciprocally rotate, the gear IV 35 drives the gear III 34 to reciprocally swing, and the gear III 34 drives the round rod III 33 and the collision rod 32 to reciprocally swing.
The geological sample is poured continuously over the uppermost storage round 19 of the storage mechanism.
The spiral plate 20 of the storage mechanism moves up and down along with the storage round box 19 in a reciprocating mode and swings in the storage round box 19 in a reciprocating mode, geological samples in the storage round box 19 are stirred to fall into the corresponding next storage round box 19 from the corresponding round hole one 21, screening according to the size is achieved, and the geological samples in the storage round box 19 at the lowest side fall onto the L plate 3.
The collision rod 32 of the anti-blocking mechanism collides with the storage round box 19 in the reciprocating swing process, so that the storage round box 19 vibrates, and a geological sample is prevented from blocking the round hole I21.
When the geological sample no longer falls from the first hole 21, the motor 1 is turned off.
And taking out the geological samples on the bottom plates of the storage round boxes 19 and the L plate 3 to realize geological sample screening.
The device is driven by the motor 1, the equidistant reciprocating up-and-down movement of the storage round box 19 is realized under the limiting effect of the chute 9, the spiral plate 20 is meshed with the rack 11 by adopting the first gear 10, the reciprocating swing of the spiral plate 20 in the storage round box 19 is realized, the spiral plate 20 drives the reciprocating swing of the geological sample in the storage round box 19, the geological sample conveniently falls from the first round hole 21, the diameter of the first round hole 21 gradually becomes smaller from top to bottom, and the classification of the geological sample according to the size is realized.
The device adopts the gear and gear ring meshing and gear meshing to limit the gear by adopting the round rod II 25, realizes that the gear III 34 drives the round rod III 33 and the collision rod 32 to swing reciprocally, and realizes that the double effects of the meshing and driving of the gear II 30 and the gear ring 29 and the meshing and rotating of the gear III 34 and the gear IV 35 are overlapped when the collision rod 32 swings reciprocally, and the collision rod 32 impacts the storage round box 19 in the reciprocating swing process, so that the storage round box 19 vibrates, and the geological sample is prevented from blocking the round hole I21.
The device is ingenious in design, realizes multi-level screening of geological samples, saves manpower and improves working efficiency.
The above disclosure is merely illustrative of specific embodiments of the present invention, but the present invention is not limited thereto, and any variations that can be considered by those skilled in the art should fall within the scope of the present invention.
Claims (8)
1. The utility model provides a sample screening plant based on geology detects, its characterized in that includes power unit and drive mechanism, power unit fixed connection skeleton mechanism, power unit threaded connection drive mechanism, drive mechanism meshing storage mechanism, storage mechanism fixed connection prevents blockking up mechanism, skeleton mechanism includes L board (3), L board (3) are provided with a set of evenly distributed's chute (9), L board (3) fixed connection riser (4), riser (4) fixed connection round bar one (5), L board (3) fixed connection square bar (7), square bar (7) fixed connection montant (6), L board (3) fixed connection diaphragm (8);
the power mechanism comprises a motor (1), the vertical plate (4) is fixedly connected with the motor (1), an output shaft of the motor (1) penetrates through the vertical plate (4), and the output shaft of the motor (1) is fixedly connected with a screw rod (2);
the transmission mechanism comprises an L rod (15), the screw rod (2) is in threaded connection with the L rod (15), the round rod I (5) penetrates through the L rod (15), the L rod (15) penetrates through a group of round blocks (17), each round block (17) is fixedly connected with a round block (16) respectively, each round block (16) is arranged in a corresponding chute (9) respectively, each round block (17) is fixedly connected with a guide block II (18) respectively, and the L rod (15) is fixedly connected with a rack (11).
2. The geological detection based sample screening device of claim 1, wherein: when motor (1) reciprocally rotates, motor (1) drives screw rod (2) reciprocally rotates, screw rod (2) drives L pole (15) are followed round bar one (5) reciprocating motion, L pole (15) drive return shape piece (17) reciprocating motion, return shape piece (17) drive round piece (16) are followed chute (9) reciprocating motion, round piece (16) drive return shape piece (17) are followed L pole (15) reciprocating motion, return shape piece (17) drive guide block two (18) reciprocating motion, L pole (15) drive rack (11) reciprocating motion.
3. The geological detection based sample screening device of claim 2, wherein: under the limiting effect of the chute (9), a group of the square blocks (17) are always distributed at equal intervals.
4. A geological detection based sample screening device as claimed in claim 3, wherein: the storage mechanism comprises a first gear (10), the first gear (10) is meshed with the rack (11), the first gear (10) is fixedly connected with a guide shaft (38), the guide shaft (38) is connected with the transverse plate (8) through bearings, the guide shaft (38) penetrates through a group of guide cylinder shafts (22), each guide cylinder shaft (22) is connected with a corresponding storage round box (19) through bearings, each storage round box (19) is respectively provided with a group of evenly distributed round holes (21), the diameters of the round holes (21) are sequentially reduced from top to bottom, each guide cylinder shaft (22) is respectively fixedly connected with a group of evenly distributed spiral plates (20), each spiral plate (20) is respectively matched with a corresponding storage round box (19), each storage round box (19) is respectively fixedly connected with a bracket (13), each bracket (13) is respectively fixedly connected with a guide block (12), each vertical rod (6) penetrates through a group of guide block (12), and each bracket (13) is respectively fixedly connected with a corresponding transverse rod (14).
5. The geological detection based sample screening device of claim 4, wherein: when the motor (1) reciprocally rotates, the rack (11) drives the gear I (10), the guide shaft (38) and the guide cylinder shaft (22) reciprocally rotate, the guide cylinder shaft (22) drives the spiral plate (20) reciprocally swing, the guide block II (18) reciprocally swings and simultaneously moves along the cross rod (14), the guide block II (18) drives the cross rod (14) reciprocally move, the cross rod (14) drives the support (13) reciprocally move, the support (13) drives the guide block I (12) to reciprocally move along the vertical rod (6), the support (13) drives the storage cylinder box (19) reciprocally move, the storage cylinder box (19) drives the guide cylinder shaft (22) to reciprocally move along the guide shaft (38), and the guide cylinder shaft (22) drives the spiral plate (20) reciprocally move up and down.
6. The geological detection based sample screening device of claim 5, wherein: the anti-blocking mechanism comprises a conical shell (23), the conical shell (23) is fixedly connected with the storage round box (19), circular plates of the conical shell (23) are provided with circular holes II (24), a group of uniformly distributed round rods II (25) are fixedly connected with the conical shell (23), each circular rod II (25) is fixedly connected with a circular plate (26) respectively, the circular plates (26) are provided with circular holes III (27), the circular holes II (24) are provided with one ends of hollow round shafts (28), the circular holes III (27) are provided with the other ends of the hollow round shafts (28), the hollow round shafts (28) are connected with the conical shell (23) in a bearing manner, the hollow round shafts (28) are connected with the circular plates (26) in a bearing manner, the lower parts of the guide cylinder shafts (22) are arranged in the hollow round shafts (28) in a fixed manner, the hollow round shafts (28) are fixedly connected with gear rings (29) respectively, the circular plates (26) are connected with one ends of a group of uniformly distributed gears II (30) respectively, one end of each gear II (30) is connected with one end of each gear (30) respectively, one end of each gear (30) is respectively connected with one end (31), adjacent gear III (34) and gear IV (35) intermesh, every the eccentric department of gear III (34) is fixed connection round bar III (33) respectively, every round bar III (33) is fixed connection collision pole (32) that corresponds respectively, every the eccentric department of gear IV (35) is fixed connection circle axle (36) respectively, every circle axle (36) rotates the one end of connecting rod II (37) respectively, every the other end of connecting rod II (37) rotates respectively and connects corresponding round bar II (25).
7. The geological detection based sample screening device of claim 6, wherein: when the motor (1) reciprocally rotates, the storage round box (19) drives the anti-blocking mechanism to reciprocally move up and down, the guide cylinder shaft (22) drives the hollow round shaft (28) to reciprocally rotate, the hollow round shaft (28) drives the gear ring (29) to reciprocally rotate, the gear ring (29) drives the gear II (30) to reciprocally rotate, the gear II (30) drives the connecting rod I (31) to reciprocally swing, the connecting rod I (31) drives the gear IV (35) and the round shaft (36) and the gear III (34) and the round rod III (33) and the collision rod (32) to reciprocally swing, the round shaft (36) drives the connecting rod II (37) to reciprocally swing under the limit effect of the round rod II (25), the round shaft (36) drives the gear IV (35) to reciprocally rotate, the gear IV (35) drives the gear III (34) to reciprocally swing, and the gear III (34) to reciprocally swing.
8. A screening method using the geological detection sample screening device according to claim 7, comprising the steps of:
step one: a motor (1) of the power mechanism is started, the motor (1) rotates in a reciprocating mode, and the transmission mechanism drives the storage mechanism and the anti-blocking mechanism to move under the drive of related elements;
step two: continuously pouring a geological sample above a storage round box (19) at the uppermost side of the storage mechanism;
step three: the spiral plate (20) of the storage mechanism moves up and down along with the storage round box (19) in a reciprocating manner and swings in the storage round box (19) in a reciprocating manner, so that geological samples in the storage round box (19) are stirred to fall into the corresponding next storage round box (19) from the corresponding round hole I (21), screening according to the size is realized, and geological samples in the storage round box (19) at the lowest side fall onto the L plate (3);
step four: the collision rod (32) of the anti-blocking mechanism collides with the storage round box (19) in the reciprocating swing process, so that the storage round box (19) vibrates, and a geological sample is prevented from blocking the round hole I (21);
step five: when a geological sample no longer falls from the first round hole (21), the motor (1) is turned off;
step six: and taking out the geological samples on the storage round box (19) and the bottom plate of the L plate (3) to realize geological sample screening.
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