CN115007436A - Solid mineral separation and screening device for geological exploration - Google Patents
Solid mineral separation and screening device for geological exploration Download PDFInfo
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- CN115007436A CN115007436A CN202210647225.0A CN202210647225A CN115007436A CN 115007436 A CN115007436 A CN 115007436A CN 202210647225 A CN202210647225 A CN 202210647225A CN 115007436 A CN115007436 A CN 115007436A
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- 238000012216 screening Methods 0.000 title claims abstract description 73
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 20
- 239000011707 mineral Substances 0.000 title claims abstract description 20
- 238000000926 separation method Methods 0.000 title claims abstract description 19
- 239000007787 solid Substances 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 50
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 28
- 239000010440 gypsum Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 26
- 239000004575 stone Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 6
- 238000007873 sieving Methods 0.000 claims description 6
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 abstract description 45
- 238000001914 filtration Methods 0.000 abstract description 23
- 230000033001 locomotion Effects 0.000 description 13
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- 229910052925 anhydrite Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
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Images
Classifications
-
- 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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- 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
-
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- 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
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a solid mineral separation screening device for geological exploration, which relates to the field of screening devices, and comprises a box body and a screening cylinder rotationally connected to the box body, and further comprises: the pressing component: arranged coaxially with the screen cylinder, inside the screen cylinder; the screen drum rotates, and the pressing assembly is driven to move radially relative to the screen drum so as to press and crush gypsum stones. According to the solid mineral separation and screening device for geological exploration, the pressing assembly is driven to move in the radial direction of the screening cylinder in the rotating process of the screening cylinder to extrude and crush gypsum, and then crushing and filtering of gypsum stone are combined into a whole, so that operation steps are reduced.
Description
Technical Field
The invention relates to a screening device technology, in particular to a solid mineral separation screening device for geological exploration.
Background
Gypsum can broadly refer to both raw gypsum and anhydrite minerals. The gypsum is calcium sulfate dihydrate (Ca)
[ SO4 ]. multidrug-containing 2H2O), also called dihydrate gypsum, water gypsum or anhydrite, contains theoretical components of CaO32.6%, SO 346.5%, H2O + 20.9%, monoclinic system, crystal in the form of plate, usually in the form of dense block or fiber, white or grey, red or brown, glass or silk luster, Mohs hardness of 2, usually white and colorless, colorless transparent crystal called transparent gypsum, and sometimes containing impurities to make grey, light yellow, light brown, etc. White, transparent and glass-lustrous streaks, pearl-lustrous cleavage surfaces and silk-lustrous fibrous aggregate.
Published under the publication number CN112958428A, 2021-06-15, entitled "an external beating type roller screening device for preparing calcined gypsum powder"; the device comprises a rotary screen and a power mounting seat, wherein the power mounting seat is used for mounting the rotary screen and driving the rotary screen to rotate, a torsion mounting rack is mounted on the power mounting seat, an external rigid knocking mechanism is mounted on the torsion mounting rack and positioned right above the rotary screen, and the external rigid knocking mechanism provides torsion elasticity through the torsion mounting rack to abut against the outer side of the rotary screen and is matched with the rotary screen to rotate in a driven mode; the outer side of the rotary screen is provided with a plurality of roller outer cushion mechanisms distributed around the axis of the rotary screen at equal intervals, an outer rolling cylinder driven and rolled due to torsion elasticity is installed right above the rotary screen, the roller outer cushion mechanism matched with the rotary screen to periodically lift the outer rolling cylinder is installed on the periphery of the rotary screen, and the force for knocking the rotary screen can be adjusted by adjusting the lifting height and the torsion strength of the outer rolling cylinder.
In the prior art including above-mentioned patent, smash the back to the gypsum stone through smashing the sword at first in the process of handling the gypsum stone, rethread filter sieve filters the gypsum stone, consequently is carrying out the in-process of screening to the stone lion height, and operating procedure is more, and is comparatively loaded down with trivial details.
Disclosure of Invention
The invention aims to provide a solid mineral separation and screening device for geological exploration, which aims to overcome the defects in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme:
the utility model provides a solid mineral separation sieving mechanism that geological survey used, includes the box and rotates the filter screen section of thick bamboo of connection on the box, still includes: the pressing component: arranged coaxially with the screen cylinder, inside the screen cylinder; the screen drum rotates, and the driving pressing assembly moves radially relative to the screen drum to press and crush the gypsum stones.
Preferably, the screening cylinder comprises two semicircular cylinder bodies, and the two semicircular cylinder bodies are detachably connected through a clamping piece.
Preferably, the pressing assembly comprises a connecting shaft coaxially and rotatably connected with the screening drum, and a plurality of pressing blocks are connected to the connecting shaft in a surrounding manner; each pressing block is connected with the connecting shaft through an elastic piece;
each pressing block is used for pressing and crushing gypsum stone.
Preferably, the device also comprises a planetary gear set, wherein the planetary gear set comprises a gear ring, a sun gear and a planetary gear, and the gear ring, the sun gear and the planetary gear are rotationally connected to the inner wall of the box body 1; the sun gear is coaxially and fixedly connected with the pressing assembly; the gear ring is connected with each containing cylinder in a sliding mode.
Preferably, the device also comprises two dredging components; each dredging component is respectively arranged at two sides of the box body;
each dredging component comprises a connecting block which is connected to the box body in a sliding mode and an arc-shaped block which is connected with the connecting block in a sliding mode, and a plurality of dredging teeth are arranged on the arc-shaped block.
Preferably, the solar photovoltaic power generation device further comprises a first driving assembly, the first driving assembly comprises a first driving handle which is coaxially and fixedly connected with the solar energy, the first driving handle is hinged with two first driving rods, and one end of each first driving rod is hinged with each connecting block which is correspondingly arranged.
Preferably, the device further comprises a second driving assembly, the second driving assembly comprises a second driving handle coaxially sleeved with the first driving handle, the second driving handle is respectively hinged with two second driving rods, and each second driving rod is respectively connected to each containing cylinder.
Preferably, each of the second transmission rods is slidably connected to a corresponding connecting column on the corresponding cylinder, and each of the second transmission rods is slidably connected to the corresponding connecting column on the circumferential side of the corresponding cylinder.
Preferably, the device further comprises a switching assembly, wherein the switching assembly is provided with a first position and a second position corresponding to the first driving handle and the second driving handle;
gear teeth are arranged on the first driving handle and the second driving handle;
the switching assembly comprises a driving gear meshed with the first driving handle or the second driving handle.
Preferably, the switching assembly further comprises a first driving shaft coaxially connected with the driving gear, a plurality of elastic resetting assemblies are hinged between the first driving shaft and the driving gear, and each elastic resetting assembly is used for generating a tooth punching phenomenon in the switching process of the driving gear teeth and the first driving handle or the second driving handle.
In the technical scheme, the solid mineral separation and screening device for geological exploration provided by the invention has the advantages that the pressing assembly is driven to move in the radial direction of the screening cylinder in the rotating process of the screening cylinder to extrude and crush gypsum, and further, crushing and filtering of gypsum stone are combined into a whole, so that the operation steps are reduced.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic structural diagram of an inner wall of a box provided in an embodiment of the present invention;
FIG. 1a is a schematic structural diagram of a box body according to an embodiment of the present invention
Fig. 2 is a schematic view of an installation structure of a pressing assembly according to an embodiment of the present invention;
FIG. 3 is a schematic view of an installation structure of a driving gear according to an embodiment of the present invention;
FIG. 4 is a schematic view of a driving gear engaged with a second driving shaft according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of an engaging structure of the driving main wheel and the first driving shaft according to an embodiment of the present invention;
FIG. 6 is a schematic view of an installation structure of a connection block according to an embodiment of the present invention;
FIG. 7 is a structural schematic diagram of the mounting of a first drive tang provided by an embodiment of the invention;
FIG. 8 is a schematic view of a sun gear mounting structure according to an embodiment of the present invention;
fig. 9 is a schematic structural view of a containing cylinder provided by the embodiment of the invention;
FIG. 10 is a schematic structural diagram of a pressing assembly according to an embodiment of the present invention;
FIG. 11 is a schematic structural view of a pull through assembly provided in accordance with an embodiment of the present invention;
FIG. 12 is a schematic structural diagram of a ring gear provided in accordance with an embodiment of the present invention;
FIG. 13 is a schematic view of an installation structure of an arc-shaped slot according to an embodiment of the present invention;
FIG. 14 is a schematic structural diagram of an elastic composite component according to an embodiment of the present invention;
FIG. 15 is a schematic structural view of a second drive shaft according to an embodiment of the present invention;
fig. 16 is a schematic view of an installation structure of a fifth spring according to an embodiment of the present invention;
FIG. 17 is an enlarged view of a portion of the structure A in FIG. 16 according to an embodiment of the present invention;
FIG. 18 is a schematic view of an installation structure of a support table according to an embodiment of the present invention;
fig. 19 is a schematic structural diagram of an elastic restoring assembly according to an embodiment of the present invention;
FIG. 20 is a schematic structural view of a first drive shaft according to an embodiment of the present invention;
FIG. 21 is a schematic structural view of a collecting box according to an embodiment of the present invention;
fig. 22 is a schematic structural diagram of a first driving handle according to an embodiment of the present invention.
Description of the reference numerals:
1. a box body; 1.01, a circular chute; 1.02, a waist-shaped chute; 1.10, a containing cylinder body; 1.101, connecting grooves; 1.102, a clamping block; 1.103, an arc-shaped groove; 1.104, mounting grooves; 1.11, a gear ring; 1.12, sun gear; 1.13, planet wheels; 1.110, sliding shaft; 1.111, mounting blocks; 1.20, a connecting shaft; 1.201, a sliding groove; 1.202, a first spring; 1.21, pressing block; 1.210, a supporting block; 1.3, a collection box; 1.40, a first driving handle; 1.41, a first transmission rod; 1.42, connecting blocks; 1.421, a sleeve; 1.422, a second spring; 1.423, a sliding rod; 1.424, arc-shaped blocks; 1.425, dredging teeth; 1.50, a second drive handle; 1.51, a second transmission rod; 1.53, connecting column; 1.60, a driving gear; 1.61, an elastic reset component; 1.611, a hinge barrel; 1.612, a hinged block; 1.613, third spring; 1.62, a first drive shaft; 1.621, a protrusion; 1.622, a plug hole; 1.63, a second drive shaft; 1.631, support table; 1.6310, connecting a pin shaft; 1.6311, a fourth spring; 1.6312, a bolt; 1.632, a fifth spring; 1.633, a limiting groove; 1.64, a third drive handle; 1.640, pin shaft grooves; 1.641, a third transmission rod; 1.65, belt wheel; 1.66, a conveyor belt; 1.7, a stepping motor.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 22, the present invention provides a solid mineral separation screening device for geological exploration, which comprises a box body 1 and a screening drum rotatably connected to the box body 1, and further comprises:
the pressing component: the screening drum is coaxially arranged with the screening drum and is positioned inside the screening drum;
the screen drum rotates in-process drive presses the subassembly and carries out radial movement in order to press the crushing to the gypsum stone for the screen drum.
Specifically, since the gypsum stone is a monoclinic system, the crystal is a plate-like, generally compact block-like or fibrous, white or gray, red or brown, glass or silk-like lustre, and mohs hardness is 2, the gypsum stone is known to be soft in texture and can be crushed and filtered by pressing;
one side of the box body 1 is rotatably connected with a sealing door, the bottom end of the inner wall of the box body 1 is slidably connected with a collecting box 1.3, the collecting box 1.3 is positioned under a screening cylinder and used for containing crushed and filtered gypsum stone, the box body 1 is of a rectangular structure with a hollow end part, the box body 1 is rotatably connected with the screening cylinder in a rotating way, the screening cylinder is of a hollow cylindrical structure with one port and is rotatably connected to the inner wall of the box body 1, a plurality of filtering holes are encircled on the inner wall of the screening cylinder, each filtering hole is used for filtering the gypsum stone, the screening cylinder is transversely placed in the box body 1 and is installed in the box body 1, and in the prior art, the screening cylinder is driven by a motor to rotate in the box body 1 in a reciprocating way so as to realize screening and filtering of the gypsum stone;
at the inside coaxial arrangement's of filter cylinder the subassembly that presses, press the subassembly through the radial ascending removal in the inside of filter cylinder, realize extrudeing the gypsum stone and smash, then smash and filter the gypsum stone through filtering the hole.
The subassembly of pressing moves on the radial direction of a screening section of thick bamboo, the subassembly is pressed in the radial direction of a screening section of thick bamboo in the drive of screening section of thick bamboo pivoted in-process, press the subassembly downward motion on the vertical direction of a screening section of thick bamboo promptly and extrude the gypsum stone of the inner wall of a screening section of thick bamboo, make the subassembly of pressing smash the inner wall of a screening section of thick bamboo, and then make the gypsum extrude in the filtration pore on the inner wall of a screening section of thick bamboo, and then smash and filter the gypsum stone, press the subassembly to be with circular motion's the ascending motion of conversion vertical side, promptly, press the subassembly to be with circular motion conversion vertical side ascending linear motion, in prior art, can adopt crank rocker motion mechanism with circular motion conversion linear motion's mechanism, cam push rod motion mechanism or other can convert circular motion into vertical side ascending motion.
In the in-process that uses, the user puts the gypsum stone at the inner wall of filter cylinder, filter cylinder pivoted in-process drives and presses the subassembly and move in the vertical direction of box 1, and then makes and press the subassembly and make the gypsum stone of pressing the subassembly in the filter cylinder extrude at the pivoted process of filter cylinder, and then makes the gypsum stone filter the hole from the inner wall of filter cylinder and fall into to collecting box 1.3 in, and then the person of facilitating the use carries out kibbling while and smashes the gypsum stone.
And press the subassembly and lead to the pivoted in-process screening to smash and extrude the hardness that mainly utilizes gypsum stone softer, can smash good filtration to gypsum stone through the extrusion.
According to the solid mineral separation and screening device for geological exploration, the pressing assembly is driven to move in the radial direction of the screening cylinder in the rotating process of the screening cylinder to extrude and crush gypsum, and then crushing and filtering of gypsum stone are combined into a whole, so that operation steps are reduced.
Referring to fig. 8 and 13, in another embodiment of the present invention, the screening cylinder includes two semicircular cylinder bodies 1.10, and the two cylinder bodies 1.10 are detachably connected to each other by a clamping member.
Specifically, the two semicircular containing cylinders 1.10 can be spliced to form a complete cylindrical structure, one side wall of one of the containing cylinders 1.10 is provided with a clamping block 1.102 (as shown in fig. 13), and the other side wall of the other containing cylinder 1.10 is provided with a connecting groove 1.101 (as shown in fig. 9) matched with the clamping block 1.102; through interference fit between joint piece 1.102 and the connecting groove 1.101, and then make two semi-circular cooperations that hold a section of thick bamboo.
Referring to fig. 9-11, in another embodiment provided by the present invention, the pressing assembly includes a connecting shaft 1.20 coaxially and rotatably connected to the screening cylinder, and a plurality of pressing blocks 1.21 are circumferentially connected to the connecting shaft 1.20; each pressing block 1.21 is connected with the connecting shaft 1.20 through an elastic piece;
each pressing block 1.21 is used for pressing and crushing gypsum stone.
Specifically, the pressing assembly comprises a connecting shaft 1.20 coaxially and rotatably connected with the screening cylinder, a plurality of pressing blocks 1.21 are slidably connected to the periphery of the connecting shaft 1.20, each pressing block 1.21 is of an arc-shaped structure, at least three sliding grooves 1.201 are circumferentially formed in the periphery of each of two ends of the connecting shaft 1.20, and a first spring 1.202 is fixedly connected to the inner wall of each sliding groove 1.201; each arc-shaped block 1.424 is fixedly connected with two supporting blocks 1.210 matched with the sliding grooves 1.201, and the other end of the first spring 1.202 is fixedly connected with the supporting blocks 1.210.
Rotate through the filter screen section of thick bamboo through the user and drive connecting axle 1.20 and rotate, and then make the gypsum stone of pressing in 1.21 on the connecting axle 1.20 in to the filter screen section of thick bamboo carry out the butt, and then smash the gypsum stone, make the gypsum stone filter the hole from the filter screen section of thick bamboo and fall into in collecting box 1.3, when sneaking into other ore that is higher than the gypsum stone hardness in the gypsum stone, the power that makes and press down 1.21 and receive is great, and then make and press down 1.21 rebound on the vertical direction of box 1, and then make first spring 1.202 atress compression, the technical personnel in the field of affiliated to carry out reasonable analysis through limited experiment, select first spring 1.202 of suitable coefficient of elasticity to press down the gypsum stone and filter, and then the person of facilitating the use carries out the extrusion breakage to the gypsum stone and filters.
Referring to fig. 8 and 12, in another embodiment provided by the invention, the planetary gear set 1.13 further includes a planetary gear set 1.13, where the planetary gear set 1.13 includes a ring gear 1.11, a sun gear 1.12 and a planetary gear 1.13 which are rotatably connected to the inner wall of the casing 1; the sun gear 1.12 is coaxially and fixedly connected with the pressing component; the gear ring 1.11 is connected with each containing cylinder 1.10 in a sliding way.
Specifically, a sun gear is coaxially and rotatably connected to the axis position of the gear ring 1.11, a planet gear 1.13 is rotatably connected to one side of the sun gear, the gear ring 1.11, the sun gear 1.12 and the planet gear 1.13 are rotatably connected to the inner wall of the box body 1 and meshed in pairs (as shown in fig. 8), and the sun gear is coaxially and fixedly connected with a connecting shaft 1.20 in the pressing assembly;
at least three sliding shafts 1.110 matched with the circular sliding grooves 1.01 are fixedly connected to one end face of the gear ring 1.11 in a surrounding mode, the circular sliding grooves 1.01 matched with the sliding shafts 1.110 are formed in the inner side wall of the box body 1, the sliding shafts 1.110 are arranged on the end face of the gear ring 1.11 in a surrounding mode at equal intervals, and the sliding shafts 1.110 are located in the circular sliding grooves 1.01 respectively, so that the gear ring 1.11 is connected to the inner wall of the box body 1 in a rotating mode; fixedly connected with installation piece 1.111 is encircleed to equidistant equidistance on another terminal surface of ring gear 1.11, and each holds all offer one on the radial direction of barrel 1.10 with the mounting groove 1.104 of installation piece 1.111 looks adaptation, and then makes each hold barrel 1.10 and ring gear 1.11 sliding connection, makes each hold barrel 1.10 and slide on the radial direction of ring gear 1.11.
Rotate through the sun gear, and then make the sun gear drive connecting axle 1.20 pivoted while and drive planet wheel 1.13 and rotate at the pivoted in-process, make planet wheel 1.13 drive ring gear 1.11 and rotate, and then make ring gear 1.11 drive the screening cylinder and rotate, make the screening cylinder drive connecting axle 1.20 at the pivoted in-process and rotate, connecting axle 1.20 drives according to briquetting 1.21 and carries out the butt to the gypsum stone in the screening cylinder at the pivoted in-process, and then smash the gypsum stone, make the gypsum stone filter the hole from the screening cylinder and fall into to collecting box 1.3 in, when sneaking into other ore that is higher than the gypsum stone hardness in the gypsum stone, make the power that receives according to briquetting 1.21 great, and then make according to briquetting 1.21 rebound on the vertical direction of box 1, and then make first spring 1.202 atress compression, and then convenience of users extrudees broken good filtration to the gypsum stone.
Referring to fig. 2-6 and 11, in yet another embodiment, the present invention further comprises two pull through assemblies; each dredging component is respectively arranged at two sides of the box body 1;
each dredging component comprises a connecting block 1.42 which is connected on the box body 1 in a sliding way and an arc-shaped block 1.424 which is connected with the connecting block 1.42 in a sliding way, and a plurality of dredging teeth 1.425 are arranged on the arc-shaped block 1.424.
The solar photovoltaic power generation device further comprises a first driving assembly, the first driving assembly comprises a first driving handle which is coaxially and fixedly connected with solar energy, two first driving rods 1.41 are hinged to the first driving handle 1.40, and one end of each first driving rod 1.41 is hinged to each connecting block 1.42 which is correspondingly arranged.
Specifically, two through grooves are respectively formed in two side walls of the box body 1 in a penetrating mode, each dredging component comprises a connecting block 1.42, two sleeves 1.421 fixedly connected with mirror images are arranged on the connecting block 1.42, the sleeves 1.421 are arranged in a one-to-one correspondence mode with the through grooves, each sleeve 1.421 is connected with an arc block 1.424 in a sliding mode, a plurality of dredging teeth 1.425 are fixed on each arc block 1.424, each dredging tooth 1.425 is arranged in a one-to-one correspondence mode with a filtering hole in a sieving cylinder, two sliding rods 1.423 fixedly connected with mirror images on each arc block 1.424, each sliding rod 1.423 is arranged in a one-to-one correspondence mode with each sleeve 1.421, a second spring 1.422 is fixedly connected to the inner wall of each sleeve 1.421, and the other end of the second spring 1.422 is fixedly connected with the sliding rod 1.423.
The first driving assembly comprises a first driving handle 1.40 coaxially and fixedly connected with the sun gear, a plurality of gear teeth (as shown in fig. 22) are arranged around the periphery of the first driving handle 1.40, the central angle of the gear teeth is about 180 degrees, a first driving rod 1.41 is hinged to each of two sides of the first driving handle 1.40, and one end of each driving rod is hinged to a corresponding connecting block 1.42.
The motor drives the sun wheel to rotate forward and backward by about 180 degrees, so that the sun wheel rotates, the sun wheel drives the connecting shaft 1.20 which is coaxially and fixedly connected with the sun wheel and the first driving handle 1.40 to rotate in the rotating process, the sun wheel drives the planet wheel 1.13 to rotate, the planet wheel 1.13 drives the gear ring 1.11 to rotate, the gear ring 1.11 drives the screening drum to rotate, and the screening drum drives the connecting shaft 1.20 and the first driving handle 1.40 to rotate simultaneously in the rotating process;
when the screening cylinder rotates 180 degrees, the connecting shaft 1.20 drives the pressing block 1.21 to abut against gypsum stones in the screening cylinder and simultaneously drives the connecting blocks 1.42 to approach the screening cylinder through the first driving handle 1.40 in the rotating process, the gypsum stones are crushed through the pressing assembly, the gypsum stones fall into the collecting box 1.3 from a filtering hole in the screening cylinder, when other ores higher than the hardness of the gypsum stones are mixed in the gypsum stones, the force applied to the pressing block 1.21 is large, the pressing block 1.21 moves upwards in the vertical direction of the box body 1, the first spring 1.202 is stressed and compressed, and a user can conveniently extrude, crush and filter the gypsum stones;
when each protruding portion that holds on the bench cylinder body carried out the butt to arc-shaped piece 1.424, make slide bar 1.423 on each arc-shaped piece 1.424 slide in the sleeve 1.421 rather than corresponding this moment, and then make second spring 1.422 atress compression, on each held protruding 1.621 motion to box 1's vertical direction on the section of thick bamboo, second spring 1.422 resets this moment, and then make arc-shaped piece 1.424 strike the production vibration to the barrel, and then make each dredge tooth 1.425 insert rather than corresponding the filtration downthehole that sets up, and then the person of facilitating the use dredges filtration to the filtration hole on the way to the gypsum stone again.
Referring to fig. 3-5, in another embodiment provided by the present invention, the second driving assembly further includes a second driving assembly, the second driving assembly includes a second driving handle 1.50 coaxially sleeved with the first driving handle 1.40, two second driving rods 1.51 are respectively hinged on the second driving handle 1.50, and each driving rod is respectively connected to each containing cylinder 1.10.
Wherein, the equal sliding connection who holds on the barrel 1.10 has a spliced pole 1.53, and each spliced pole 1.53 all is located the week side sliding connection who holds barrel 1.10.
Specifically, the second driving assembly comprises a second driving handle 1.50 coaxially and fixedly connected with the first driving handle 1.40, a plurality of gear teeth are arranged around the periphery of the second driving, the central angle of the gear teeth is 90 degrees, second driving rods 1.51 are hinged to two sides of the second driving handle 1.50, and one ends of the second driving rods 1.51 are hinged to connecting columns 1.53 respectively;
the end face of each barrel body 1.10 is provided with an arc-shaped groove 1.103 (shown in fig. 5 and 13) matched with the connecting column 1.53, the box body 1 is provided with two kidney-shaped sliding grooves 1.02 (shown in fig. 1 a) matched with the connecting column 1.53, each connecting column 1.53 is respectively positioned in the kidney-shaped sliding grooves 1.02 and the arc-shaped grooves 1.103 (shown in fig. 3 and 4) correspondingly arranged, and the end part of each connecting column 1.53 is hinged with the end part of the second transmission rod 1.51 correspondingly arranged.
In the using process, when a user rotates the screening cylinder to drive the pressing component to crush and filter gypsum stones, in the process of forward and reverse rotation of the screening cylinder by 180 degrees, the connecting columns 1.53 move in the arc-shaped chutes arranged on the end surfaces of the containing cylinder bodies 1.10 correspondingly arranged with the connecting columns, until the user crushes and filters the gypsum stones, at the moment, ore impurities with hardness larger than that of the gypsum stones are left in the screening cylinder, the first driving handle 1.40 rotates forwards or reversely by 90 degrees, then the second driving handle 1.50 drives the second driving rod 1.51 to rotate by rotating the second driving handle 1.5090, and further the second driving rod 1.51 drives the connecting columns 1.53 correspondingly arranged with the connecting columns to slide in the kidney-shaped chutes 1.02 correspondingly arranged with the connecting columns, even if the containing cylinder bodies 1.10 move in the horizontal direction of the box body 1 (from the state shown in fig. 4 to the state shown in fig. 5), the containing cylinder bodies 1.10 are close to each other, and then the person of facilitating the use unloads the waste material in to the screen cylinder.
Referring to fig. 3-7 and 14-20, in another embodiment, the present invention provides a switching assembly having first and second positions corresponding to first and second drive tangs 1.40 and 1.50;
gear teeth are arranged on the first driving handle 1.40 and the second driving handle 1.50;
the switching assembly includes a drive gear 1.60 that is meshed with either the first drive tang 1.40 or the second drive tang 1.50.
The switching assembly further comprises a first driving shaft 1.62 coaxially connected with the driving gear 1.60, a plurality of elastic resetting assemblies 1.61 are hinged between the first driving shaft 1.62 and the driving gear 1.60, and each elastic resetting assembly 1.61 is used for generating a gear beating phenomenon in the switching process of the driving gear teeth and the first driving handle 1.40 or the second driving handle 1.50.
The switching assembly comprises a second driving shaft 1.63 rotationally connected to the box body 1, a first driving shaft 1.62 coaxially sleeved with the second driving shaft 1.63 and a driving gear 1.60 coaxially arranged with the first driving shaft 1.62;
specifically, the switching assembly is driven by a stepping motor 1.7, the stepping motor 1.7 is programmed and controlled by a PLC, and the stepping motor 1.7 is connected with the switching assembly through a belt wheel 1.65 transmission assembly;
the belt wheel 1.65 transmission component comprises two belt wheels 1.65 and a conveyor belt 1.66 sleeved on the two belt wheels 1.65, wherein one belt wheel 1.65 is coaxially and fixedly connected with a second driving shaft 1.63, and the other belt wheel 1.65 is rotationally connected with the box body 1 and driven by a stepping motor 1.7;
at least three limiting grooves 1.633 are formed in the circumferential side of the second driving shaft 1.63 in a surrounding and penetrating mode, and the positions of the head end and the tail end of each limiting groove 1.633 are respectively in one-to-one correspondence with the positions of the second driving handle 1.50 and the first driving handle 1.40; the tail end of the limiting groove 1.633 is correspondingly provided with a clamping component for limiting the first driving shaft 1.62;
at least three protrusions 1.621 which are in one-to-one correspondence with the limiting grooves 1.633 are fixedly connected around the peripheral side of the tail end of the first driving shaft 1.62, a driving gear 1.60 is coaxially sleeved at the head end of the first driving shaft 1.62, and the driving gear 1.60 is respectively meshed with gear teeth on the first driving handle 1.40 or upper gear teeth of the second driving handle 1.50; a through hole or a through groove larger than the first driving shaft 1.62 is formed in the axis position of the driving gear 1.60, and at least three to four elastic reset assemblies 1.61 are hinged between the driving gear 1.60 and the first driving shaft 1.62 in a surrounding manner;
the elastic reset comprises a hinge cylinder 1.611 with the end hinged on the driving gear 1.60, a hinge block 1.612 with the end hinged on the first driving shaft 1.62, the inner wall of the hinge cylinder 1.611 is sleeved with the hinge block 1.612 in a sliding way, the interior of the hinge cylinder 1.611 is fixedly connected with a third spring 1.613, and the other end of the third spring 1.613 is fixedly connected with the hinge block 1.612 (as shown in fig. 14 and 19);
when the driving gear 1.60 is switched from the position of the first driving handle 1.40 to the position of the second driving handle 1.50 or from the position of the second driving handle 1.50 to the position of the first driving handle 1.40, the buffering is carried out through the elastic return assembly, so that the driving gear 1.60 can be meshed with the gear teeth on the first driving handle 1.40 or the second driving handle 1.50;
a fifth spring 1.632 is fixedly connected to the inner wall of the second driving shaft 1.63, and one end of the fifth spring 1.632 is fixedly connected with the tail end of the first driving shaft 1.62;
the second driving shaft 1.63 is positioned at the tail end of each limit groove 1.633 and is fixedly connected with a supporting platform 1.631 in a surrounding manner, and the end surface of each supporting platform 1.631 is fixedly connected with a connecting pin 1.6310; each support is rotatably connected with a third driving handle 1.64, a pin shaft groove 1.640 corresponding to the support table 1.631 is formed in the end face of the third driving handle 1.64 in a surrounding mode, each support table 1.631 is located in the radial direction of the second driving shaft 1.63 and is connected with a bolt 1.6312 in a sliding mode, each bolt 1.6312 is sleeved with a fourth spring 1.6311, and one end of each fourth spring 1.6311 is fixedly connected with the support table 1.631; the other end of the fourth spring 1.6311 is fixedly connected with a bolt 1.6312; a third transmission rod 1.641 is hinged between each pin shaft and the third driving handle 1.64;
each protrusion 1.621 which is surrounded and fixedly connected with the first driving rod is provided with a plug hole 1.622 which is matched with the plug pin 1.6312;
the first driving shaft 1.62 is limited by inserting each bolt 1.6312 into the corresponding inserting hole 1.622, so that the driving gear 1.60 is limited by a user.
In the using process, firstly, the mined gypsum stone light is put into a screening cylinder, the driving gear 1.60 is positioned at the position meshed with the first driving shaft 1.62, the stepping motor 1.7 is controlled by the PLC to rotate 180 degrees in left and right directions and then rotate 180 degrees in reverse direction, the first driving handle 1.40 is driven to rotate in the forward rotation process of the stepping motor 1.7, the first driving handle 1.40 drives the sun gear which is coaxially and fixedly connected with the first driving handle to rotate, the sun gear drives the planet gear 1.13 to rotate and simultaneously drives the pressing component to rotate, the planet gear 1.13 drives the gear ring 1.11 to rotate, the gear ring 1.11 drives the screening cylinder to rotate, the screening cylinder drives the arc abutting blocks on the pressing component to extrude and filter the gypsum stone in the rotating process, the sliding rods 1.423 on each arc block 1.424 slide in the corresponding sleeve 1.421, the second springs 1.422 are stressed and compressed until the protrusions 1.621 in each containing cylinder move to the vertical direction of the box body 1, at the moment, the second spring 1.422 resets, so that the arc-shaped block 1.424 impacts the cylinder body to generate vibration, thereby each dredging tooth 1.425 is inserted into the filtering hole correspondingly arranged, and the users can conveniently dredge the filtering hole in the process of squeezing and filtering the gypsum stone, at the same time, the first driving handle 1.40 also drives the first transmission rod 1.41 hinged with the first driving handle to move, so that each first transmission rod 1.41 drives each connecting block 1.42 to approach towards the screening cylinder, the gypsum stones are crushed by the pressing component, so that the gypsum stones fall into the collecting box 1.3 from the filtering holes on the screening cylinder, when other ore with higher hardness than the gypsum stone is mixed in the gypsum stone, the force received by the pressing block 1.21 is larger, the pressing block 1.21 moves in the vertical direction of the box body 1, so that the first spring 1.202 is stressed and compressed, and a user can conveniently extrude, crush and filter the gypsum stone;
when the protruding parts on each containing platform cylinder body abut against the arc-shaped blocks 1.424, the sliding rods 1.423 on the arc-shaped blocks 1.424 slide in the corresponding sleeves 1.421 at the moment, so that the second springs 1.422 are stressed and compressed until the protrusions 1.621 on the containing cylinders move to the vertical direction of the box body 1, the second springs 1.422 reset at the moment, the arc-shaped blocks 1.424 impact the cylinder body to generate vibration, and then the dredging teeth 1.425 are inserted into the filtering holes correspondingly arranged, so that a user can conveniently dredge the filtering holes in the way of squeezing and filtering gypsum stones, and the operation is repeated until the gypsum stones in the sieving cylinders are crushed and filtered;
at this time, the stepping motor 1.7 drives the sieving cylinders to rotate forward or backward by 90 degrees, so that the protruding portions on the sieving cylinders are located in the vertical direction (as shown in fig. 7), and at this time, the third driving handle 1.64 is manually rotated by a user, so that the third driving rod drives the third driving rod 1.641 to move, and further, each third driving rod 1.641 drives the corresponding bolt 1.6312 to disengage from the corresponding inserting hole 1.622, and further, the fifth spring 1.632 has a tendency of recovering the original length, so that the fifth spring 1.632 drives the driving gear 1.60 to move toward the position of the second driving handle 1.50;
when the driving gear 1.60 is engaged with the gear teeth of the second driving handle 1.50, a gear beating phenomenon occurs, so that the hinge barrel 1.611 on the driving gear 1.60 is stressed, the hinge block 1.612 slides in the hinge barrel 1.611, the third spring 1.613 is compressed and then reset, so that the driving gear 1.60 is engaged with the first driving handle to drive the first driving handle 1.40 to rotate 90 degrees, the second driving handle 1.50 drives the second driving rod 1.51 to rotate, so that the second driving rod 1.51 drives the connecting column 1.53 correspondingly arranged to slide in the kidney-shaped sliding groove 1.02 correspondingly arranged to enable each containing barrel 1.10 to move in the horizontal direction of the box body 1 (from the state of figure 4 to the state of figure 5), so that each containing barrel 1.10 on each containing barrel moves towards each other, thereby facilitating the user to move the mounting block 1.111 on the gear ring 1.11 on the containing barrel 1.10 correspondingly arranged to move in the horizontal direction, thereby separating the containing cylinder bodies 1.10 and pouring out the waste materials of the screening cylinder.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (10)
1. The utility model provides a solid mineral separation sieving mechanism that geological survey used, includes box (1) and rotates the filter screen section of thick bamboo of connection on box (1), its characterized in that still includes:
the pressing component: arranged coaxially with the screen cylinder, inside the screen cylinder;
the screen drum rotates, and the pressing assembly is driven to move radially relative to the screen drum so as to press and crush gypsum stones.
2. The solid mineral separation and screening device for geological exploration according to claim 1, wherein said screening cylinder comprises two semicircular containing cylinders (1.10), and said two containing cylinders (1.10) are detachably connected through a clamping member.
3. The solid mineral separation screening device for geological exploration according to claim 1, characterized in that said pressing assembly comprises a connecting shaft (1.20) coaxially and rotatably connected with the screening cylinder, a plurality of pressing blocks (1.21) are connected on said connecting shaft (1.20) in a surrounding manner; each pressing block (1.21) is connected with the connecting shaft (1.20) through an elastic piece;
each pressing block (1.21) is used for pressing and crushing gypsum stones.
4. The solid mineral separation screening device for geological exploration according to claim 2, characterized by further comprising a planetary gear set, wherein the planetary gear set comprises a ring gear (1.11), a sun gear (1.12) and planet gears (1.13) which are rotatably connected on the inner wall of the box body (1) 1; the sun gear (1.12) is coaxially and fixedly connected with the pressing component; the gear ring (1.11) is connected with each containing cylinder body (1.10) in a sliding mode.
5. The apparatus of claim 4, further comprising two dredging assemblies; each dredging component is respectively arranged at two sides of the box body (1);
each dredging component comprises a connecting block (1.42) which is connected to the box body (1) in a sliding mode and an arc-shaped block (1.424) which is connected with the connecting block (1.42) in a sliding mode, and a plurality of dredging teeth (1.425) are arranged on the arc-shaped block (1.424).
6. The solid mineral separation and screening device for geological exploration, according to claim 5, characterized in that the device further comprises a first driving assembly, the first driving assembly comprises a first driving handle (1.40) coaxially and fixedly connected with solar energy, two first driving rods (1.41) are hinged on the first driving handle (1.40), and one end of each first driving rod (1.41) is hinged with each connecting block (1.42) correspondingly arranged on the first driving rod.
7. The solid mineral separation and screening device for geological exploration, according to claim 6, characterized in that the device further comprises a second driving assembly, the second driving assembly comprises a second driving handle (1.50) coaxially sleeved with the first driving handle (1.40), two second transmission rods (1.51) are respectively hinged on the second driving handle (1.50), and each second transmission rod (1.51) is respectively connected to each containing barrel (1.10).
8. The solid mineral separation and screening apparatus for geological exploration, according to claim 7, wherein each connecting column (1.53) is slidably connected to each containing cylinder (1.10), each connecting column (1.53) is slidably connected to the periphery of each containing cylinder (1.10), and each second transmission rod (1.51) is respectively connected to each connecting column (1.53) corresponding to each second transmission rod.
9. A solid mineral separation screening apparatus for geological exploration, according to claim 8, characterized by further comprising a switching assembly having a first position and a second position corresponding to first drive handle (1.40) and second drive handle (1.50);
gear teeth are arranged on the first driving handle (1.40) and the second driving handle (1.50);
the switching assembly comprises a driving gear (1.60) meshed with the first driving handle (1.40) or the second driving handle (1.50).
10. The solid mineral separation screening device of claim 9, characterized in that the switching assembly further comprises a first driving shaft (1.62) coaxially connected with the driving gear (1.60), a plurality of elastic return assemblies (1.61) are hinged between the first driving shaft (1.62) and the driving gear (1.60), and each elastic return assembly (1.61) is used for generating gear rattling phenomenon during the switching process of the driving gear teeth and the first driving handle (1.40) or the second driving handle (1.50).
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| CN118080311A (en) * | 2024-04-28 | 2024-05-28 | 雅安成建工业化建筑有限公司 | Screening machine for building mortar production |
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