CN113173408B - Grain production-based conveying type self-discharging device - Google Patents
Grain production-based conveying type self-discharging device Download PDFInfo
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- CN113173408B CN113173408B CN202110359399.2A CN202110359399A CN113173408B CN 113173408 B CN113173408 B CN 113173408B CN 202110359399 A CN202110359399 A CN 202110359399A CN 113173408 B CN113173408 B CN 113173408B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
- B65G17/14—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element with two spaced connections to traction element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/18—Cleaning devices comprising brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/24—Cleaning devices comprising plural diverse cleaning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/26—Cleaning devices for gathering residue after cleaning
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a conveying type self-discharging device for grain production, and relates to the technical field of conveying type self-discharging of grain production; in order to effectively reduce the crushing rate of grains during conveying; the automatic plate turning mechanism comprises a conveying support and a self-unloading plate turning guide mechanism, wherein more than two reinforcing ribs are fixed on the inner wall of the conveying support through bolts, two rotating columns are connected to the inner wall of two sides of the conveying support in a rotating mode, two gears are arranged on the outer wall of the circumference of each rotating column through key connection, a first servo motor is fixed on the outer wall of one side of the conveying support through bolts, and the output end of the first servo motor is connected to one of the outer wall of one side of the rotating column through a coupler, and the outer wall of the circumference of the rotating column is provided with four limiting plates through key connection. The rack-type transmission device can drive one of the rotating columns to rotate by arranging the servo motor I, and simultaneously can drive the gear positioned on the circumferential outer wall of the other rotating column to rotate by the gear-meshed rack-type transmission belt.
Description
Technical Field
The invention relates to the technical field of conveying type self-discharging of grain production, in particular to a conveying type self-discharging device for grain production.
Background
Cereal after traditional clearance sieve clearance needs promote the top of equipment through the lifting machine, carries by band conveyer again, and whole process causes the breakage of cereal easily, consequently needs design a grain cereal conveyor can reduce the breakage rate of cereal in the whereabouts in-process, conveniently clears up the residual cereal simultaneously.
Through retrieval, the CN201922143087.9 patent of chinese patent application No. discloses a belt conveyor for grain production, which comprises a frame, a driving roller, a driven roller and a belt connecting the driving roller and the driven roller at two ends of the frame, wherein the frame is provided with a mounting rack for mounting the driving roller, the mounting rack at two sides of the driving roller is respectively provided with a first deviation rectifying component and a lower bin, the first deviation rectifying component comprises a pair of first deviation rectifying rollers symmetrically arranged at two sides of the belt, the two first deviation rectifying rollers extend obliquely towards the upper part of the outer side of the belt, the upper end of the first deviation rectifying roller is hinged with the mounting rack, the mounting rack is provided with a first chute slidably connected with the lower end of the first deviation rectifying roller, one end of the first chute is provided with a first adjusting bolt for pushing the first deviation rectifying roller to tightly push the belt, the lower part of the driving roller is provided with a tensioning mechanism for tensioning the belt, one side of the lower bin close to the driving roller is provided with a fan, the other side is provided with a dust outlet.
In the above-mentioned patent, belt conveyors for grain production exists following not enough: in-process to grain clearance is being carried out, because the rigidity setting of feed bin down, when equipment such as connect the hopper also for fixed, need carry out the bulk movement to whole conveyor and guarantee that grain can be leading-in to connect the hopper in to the efficiency that makes the transport is lower.
Disclosure of Invention
The invention aims to solve the defect that in the prior art, in the process of cleaning grains, because the position of a discharging bin is fixed, when equipment such as a receiving hopper is also fixed, the whole conveying device needs to be moved integrally to ensure that the grains can be guided into the receiving hopper, so that the conveying efficiency is low, and provides a conveying type self-unloading device for grain production.
In order to achieve the purpose, the invention adopts the following technical scheme:
a conveying type self-discharging device for grain production comprises a conveying support and a self-discharging turning plate guide mechanism, wherein more than two reinforcing ribs are fixed on the inner wall of the conveying support through bolts, two rotating columns are rotatably connected on the inner walls of two sides of the conveying support, two circumferential outer walls of the rotating columns are respectively connected with two gears through keys, a first servo motor is fixed on the outer wall of one side of the conveying support through bolts, an output end of the first servo motor is connected to one outer wall of one side of the rotating column through a coupler, four limiting discs are respectively connected on the circumferential outer walls of the two rotating columns through keys, the two circumferential outer walls of the gears positioned on the same side are meshed with the same rack-shaped conveying belt, more than two arc-shaped self-discharging turning plates are rotatably connected on the inner wall of one side of the two rack-shaped conveying belts through a rotating shaft, and a residual material outlet pipe is fixed on the outer wall of the bottom of the conveying support through bolts, the self-discharging turns over board guiding mechanism includes two electronic balladeur train and two slides, two electronic balladeur train all is through bolted fixation in carriage bottom inner wall, two the slide difference sliding connection is in electronic balladeur train output, two slide top outer wall all has two lift cylinders through bolted fixation, and two lift cylinder outputs that are located same slide top have same protection seat through bolted fixation, the protection seat inner wall rotates and is connected with adhesion live-rollers more than two.
As a further scheme of the invention: the inner walls of two sides of the conveying support are rotatably connected with screw rods, the outer wall of one side of each screw rod is fixedly provided with a hand wheel through screws, and the outer wall of the other side of each screw rod is rotatably connected with a throttle plate through a bearing.
As a further scheme of the invention: the outer wall of one side of the throttle plate is fixed with a limiting frame and a U-shaped frame through bolts, the outer wall of the circumference of the limiting frame is connected with a lifting plate in a sliding mode, the outer wall of one side of the lifting plate is fixed with two guide pillars through bolts, and the guide pillars are connected to the outer wall of one side of the conveying support in a sliding mode.
As a further scheme of the invention: the inner wall of the U-shaped frame is rotatably connected with a lead screw, the outer wall of the bottom of the U-shaped frame is fixedly provided with a second servo motor through a bolt, the output end of the second servo motor is connected to the outer wall of the bottom of the lead screw through a coupler, and the outer wall of the circumference of the lead screw is rotatably connected to the outer wall of one side of the lifting plate.
As a further scheme of the invention: the outer wall of the top of the conveying support is fixedly provided with a supporting plate through a bolt, the outer wall of the top of the supporting plate is fixedly provided with an exhaust fan and a dust collection box through bolts, and the inner wall of the dust collection box is fixedly provided with a filter plate through a bolt.
As a further scheme of the invention: the inner walls of two sides of the conveying support are fixedly provided with mounting frames through bolts, the inner walls of the mounting frames are rotatably connected with rotating hollow rollers, and more than two collecting holes are formed in the outer walls of the circumferences of the rotating hollow rollers.
As a further scheme of the invention: the outer wall of one side of the dust collection box is connected to the outer wall of one side of the mounting frame through a pipeline.
As a further scheme of the invention: the outer wall of two sides of the conveying support is fixedly provided with a first mounting frame through bolts, the inner wall of the first mounting frame is rotatably connected with a rotating column, and the outer wall of the circumference of the rotating column is provided with more than two brushes.
As a further scheme of the invention: the outer wall of one side of the mounting frame is fixed with a driving motor through a bolt, and the output end of the driving motor is connected to the outer wall of one side of the rotary column through a coupler.
The invention has the beneficial effects that:
1. arc self-discharging turns over the board owing to receive the effect of gravity, the plane is perpendicular with the horizontal direction all the time in the process of motion, when arc self-discharging turns over the board and moves the bottom of rack type conveyer belt, turn over board guide structure through being provided with the self-discharging and can lead to arc self-discharging, make it rotate along rack type conveyer belt inner wall, as shown in the figure, because arc self-discharging turns over the equal semicircular structure in board both sides, consequently can guarantee that two adjacent arc self-discharging turn over and can laminate rotatoryly along mutual semi-circular cambered surface part between the board, can make simultaneously two adjacent arc self-discharging turn over and seal between the board, thereby can utilize arc self-discharging to turn over the board and place grain, make it can not take place to drop.
2. The position of the sliding seat can be moved by arranging the electric sliding frames, so that the position of the adhesion rotating roller can be freely adjusted in a movement stroke, when grains fall from two different positions as required by arranging the two electric sliding frames, the guide of the arc self-discharging turning plate can not generate relative influence, the adhesion rotating roller can be driven to move upwards along the vertical direction by arranging the lifting cylinder, the top of the protective seat is provided with more than two independent frames which can be used for installing the adhesion rotating roller, when the two adjacent adhesion rotating rollers move to the gap between the two adjacent arc self-discharging turning plates and the height of the circumferential outer wall of the adhesion rotating roller is the same as the position of the rotating shaft of the arc self-discharging turning plate, because the arc self-discharging turning plate continuously moves, when the outer wall on one side of the arc self-discharging turning plate is contacted with the circumferential outer wall of the adhesion rotating roller, because the blocking effect of the adhesion rotating rollers can enable the arc-shaped self-discharging turning plate to rotate until the arc-shaped self-discharging turning plate moves to a position parallel to the horizontal plane, and because the adhesion rotating rollers are arranged more than two, the arc-shaped self-discharging turning plate can be sealed, and grains can be placed.
3. Can drive the screw rod through being provided with the hand wheel and rotate, thereby can make the throttle plate move along the horizontal direction under the direction of guide pillar, thereby can adjust the distance between two throttle plates, thereby can adjust the quantity on grain turns over board upper portion at the arc self-discharging, can play the effect of throttle, when transfer gantry's length is longer, can be used for holding back grain through installing a plurality of throttle plates, it is rotatory to drive the lead screw through being provided with servo motor two, thereby can make the lifter plate reciprocate along spacing, thereby can prevent that the major emergence unrestrained phenomenon of quantity of grain, spacing can reduce the occupation space of lifter plate after moving down simultaneously, the flexibility of grain transport has been improved.
4. The rotating hollow roller can be rotated through the mounting rack, the rotating hollow roller is arranged between the gaps of two adjacent arc-shaped self-discharging turning plates, the rotating hollow roller is arranged at the upper part of the rack-type conveying belt, so that the opening and closing between the arc-shaped self-discharging turning plates can not be influenced, attachments can be remained on the surfaces of the arc-shaped self-discharging turning plates in the grain conveying process, the arc-shaped self-discharging turning plates can be contacted with the circumferential outer wall of the rotating hollow roller in the moving process through the rotating hollow roller, negative pressure can be generated in the dust collection box through the exhaust fan, larger particles adhered to the surfaces of the arc-shaped self-discharging turning plates can be absorbed through the collection holes, the particles can be prevented from entering the exhaust fan through the filter plate, and the hollow roller can be rotated in the contact process, so that the collection holes can be ensured to collect the particles, avoid the collection hole to produce the jam.
5. Rotate hollow roller and can clear up the adnexed great particulate matter of board is turned over in the arc self-discharging, contain moisture in grain and make the particulate matter adhesion when the arc self-discharging turns over the board surface and is difficult to absorb, can drive the column spinner through being provided with driving motor and rotate, thereby can utilize the brush to turn over the adhesion thing on board surface and scrub arc self-discharging, thereby guarantee the arc self-discharging and turn over board clean in surface's speed, in the in-service use, can carry the back that finishes at first utilizing to rotate hollow roller and absorb the adhesion thing of great granule to grain, recycle the brush and scrub, reduce as far as possible and carry out abluent frequency to the brush surface.
Drawings
Fig. 1 is a schematic view of an overall structure of a conveying type self-discharging device for grain production according to the present invention;
fig. 2 is a schematic top view of a conveying type self-discharging device for grain production according to the present invention;
fig. 3 is a schematic front view of a conveying type self-discharging device for grain production according to the present invention;
fig. 4 is a schematic structural view of a self-discharging flap guide assembly of a conveying type self-discharging device for grain production according to the present invention;
fig. 5 is a schematic top view of a limiting assembly of a conveying type self-discharging device for grain production according to the present invention;
fig. 6 is a schematic side view of a limiting assembly of the conveying type self-discharging device for grain production according to the present invention;
fig. 7 is a schematic structural view of a dust collection assembly of a conveying type self-discharging device for grain production according to the present invention;
fig. 8 is a schematic structural view of a self-discharging flap scrubbing assembly of the conveying type self-discharging device for grain production according to the present invention;
fig. 9 is a schematic connection diagram of a self-discharging turning plate based on a conveying type self-discharging device for grain production according to the present invention.
In the figure: 1-conveying support, 2-arc self-discharging turning plate, 3-rack type conveying belt, 4-exhaust fan, 5-dust collection box, 6-servo motor I, 7-rotating column, 8-gear, 9-limiting disc, 10-supporting plate, 11-mounting rack I, 12-excess material outlet pipe, 13-reinforcing rib, 14-electric carriage, 15-sliding seat, 16-lifting cylinder, 17-adhesion rotating roller, 18-protective seat, 19-screw, 20-lifting plate, 21-throttle plate, 22-guide post, 23-hand wheel, 24-U-shaped frame, 25-servo motor II, 26-screw rod, 27-limiting frame, 28-collecting hole, 29-rotating hollow roller, 30-filter plate, 31-driving motor, 32-brush, 33-rotary column and 34-mounting rack II.
Detailed Description
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
A conveying type self-discharging device for grain production is disclosed, as shown in figures 1-3 and 9, and comprises a conveying support 1 and a self-discharging turning plate guide mechanism, wherein more than two reinforcing ribs 13 are fixed on the inner wall of the conveying support 1 through bolts, the inner walls of two sides of the conveying support 1 are rotatably connected with two rotating columns 7, the circumferential outer walls of the two rotating columns 7 are respectively connected with two gears 8 through keys, the outer wall of one side of the conveying support 1 is fixedly provided with a servo motor I6 through bolts, the output end of the servo motor I6 is connected with the outer wall of one side of one of the rotating columns 7 through a coupler, the circumferential outer walls of the two rotating columns 7 are respectively connected with four limiting discs 9 through keys, the circumferential outer walls of the two gears 8 positioned at the same side are meshed with a same rack-shaped conveying belt 3, the inner wall of one side of the two rack-shaped conveying belts 3 is rotatably connected with more than two arc-shaped self-discharging turning plates 2 through a rotating shaft, the outer wall of the bottom of the conveying support 1 is fixedly provided with a residual material outlet pipe 12 through a bolt; one of the rotating columns 7 can be driven to rotate by arranging the servo motor I6, meanwhile, the gear 8 meshed with the rack type conveyor belt 3 can drive the gear 8 positioned on the outer wall of the circumference of the other rotating column 7 to rotate, meanwhile, the arc self-discharging turning plate 2 is rotationally connected with the inner wall of one side of the two rack type conveyor belts 3, so that the arc self-discharging turning plate 2 can rotate along the inner wall of the rack type conveyor belt 3, the rack type conveyor belt 3 can be guided by arranging the limiting disc 9, the rack type conveyor belt 3 is prevented from being separated from the gear 8, meanwhile, the plane of the arc self-discharging turning plate 2 is always vertical to the horizontal direction in the moving process due to the action of gravity, when the arc self-discharging turning plate 2 moves to the bottom of the rack type conveyor belt 3, the arc self-discharging turning plate 2 can be guided by arranging the self-discharging turning plate guiding structure, and can rotate along the inner wall of the rack type conveyor belt 3, as shown in fig. 9, since both sides of the arc-shaped self-discharging turning plate 2 are semi-circular structures, it can be ensured that two adjacent arc-shaped self-discharging turning plates 2 can be attached to each other along the semi-circular arc surface part, and at the same time, the two adjacent arc-shaped self-discharging turning plates 2 can be sealed, so that the grain can be placed by the arc-shaped self-discharging turning plates 2 without falling off, and since the arc-shaped self-discharging turning plates 2 positioned on the upper part of the rack-shaped conveyor belt 3 are perpendicular to the horizontal plane, the grain can be guided to the top of the arc-shaped self-discharging turning plate 2 sealed at the bottom of the rack-shaped conveyor belt 3 by using the gap between the two adjacent arc-shaped self-discharging turning plates 2, so that the grain can be conveyed by the rack-shaped conveyor belt 3, and since the inner wall of the rack-shaped conveyor belt 3 is rotatably connected with more than two arc-shaped self-discharging turning plates 2, when the self-discharging turning plate 2 is guided by the self-discharging turning plate guiding mechanism, can carry grain under sealed condition between the board 2 is turned over in the arc self-discharging, turn over the board guiding mechanism and do not turn over board 2 to the arc self-discharging and guide the back when the self-discharging, the arc self-discharging turns over board 2 and can rotate under the effect of gravity, make and be located the grain whereabouts on board 2 upper portion is turned over in the arc self-discharging, can fall into the feeder hopper of the equipment (like drying-machine etc.) that prepares in advance, thereby guaranteed to derive grain in the optional position, the flexibility of using has been improved greatly, thereby the efficiency of using has been improved.
Preferably, the self-discharging flap guide mechanism comprises two electric carriages 14 and two sliding seats 15, the two electric carriages 14 are fixed on the inner wall of the bottom of the conveying support 1 through bolts, the two sliding seats 15 are respectively connected to the output ends of the electric carriages 14 in a sliding manner, two lifting cylinders 16 are fixed on the outer walls of the tops of the two sliding seats 15 through bolts, the same protective seat 18 is fixed on the output ends of the two lifting cylinders 16 positioned on the top of the same sliding seat 15 through bolts, and the inner wall of the protective seat 18 is rotatably connected with more than two adhesion rotating rollers 17; the position of the sliding seat 15 can be moved by arranging the electric sliding frame 14, so that the position of the adhesion rotating roller 17 can be freely adjusted in a movement stroke, when grains fall from two different positions as required by arranging the two electric sliding frames 14, the guide of the arc self-discharging turning plate 2 can not generate relative influence, the adhesion rotating roller 17 can be driven to move upwards along the vertical direction by arranging the lifting cylinder 16, more than two independent frames are arranged at the top of the protective seat 18 and can be used for installing the adhesion rotating roller 17, when two adjacent adhesion rotating rollers 17 move to a gap between two adjacent arc self-discharging turning plates 2 and the height of the circumferential outer wall of the adhesion rotating roller 17 is the same as the rotating shaft position of the arc self-discharging turning plate 2, because the arc self-discharging turning plate 2 continuously moves, when the outer wall at one side of the arc self-discharging turning plate 2 is in contact with the circumferential outer wall of the adhesion rotating roller 17, the arc-shaped self-discharging turning plate 2 can rotate under the blocking action of the adhesion rotating roller 17 until the arc-shaped self-discharging turning plate moves to a position parallel to the horizontal plane, at the moment, the circumferential outer wall of the adhesion rotating roller 17 is rotatably connected to the outer wall at the bottom of the arc-shaped self-discharging turning plate 2, more than two adhesion rotating rollers 17 are arranged, so that the sealing between the two arc-shaped self-discharging turning plates 2 can be ensured, grains can be placed, the number of the arc-shaped self-discharging turning plates 2 can be freely set according to the using scene, the size of the whole conveying support 1 can be freely limited, after the circumferential outer wall of the adhesion rotating roller 17 is attached to the outer wall at the bottom of the arc-shaped self-discharging turning plate 2, the grains can horizontally move along the circumferential outer wall of the adhesion rotating roller 17, so that the grains can be conveyed, and when the arc-shaped self-discharging turning plate 2 slides out from the circumferential outer wall of the last adhesion rotating roller 17, the grains fall down, feed arrangement accepts grain, the 17 circumference outer walls of adhesion live-rollers have certain adhesion simultaneously, can carry out the adhesion to the particulate matter on its surface when arc self-discharging turns over board 2 is gliding, thereby played the effect of turning over board 2 and carrying out the clearance to arc self-discharging, because arc self-discharging turns over 2 rotation connections in rack type conveyer belt 3 inner walls of board, consequently when arc self-discharging turns over board 2 and moves gear 8's cambered surface position, arc self-discharging turns over board 2 and can move along the cambered surface, can not cause the influence to the reciprocating motion that arc self-discharging turned over board 2, clout outlet pipe 12 sets up in the one end of carrying support 1 simultaneously, can turn over the clout on board 2 upper portions to arc self-discharging and clear up.
In order to limit the conveying amount of the grain; as shown in fig. 4 and 5, the inner walls of two sides of the conveying support 1 are rotatably connected with screw rods 19, the outer walls of one sides of the two screw rods 19 are respectively fixed with hand wheels 23 through screws, the outer walls of the other sides of the two screw rods 19 are respectively rotatably connected with throttle plates 21 through bearings, the outer wall of one side of the throttle plate 21 is fixed with a limit frame 27 and a U-shaped frame 24 through bolts, the outer wall of the circumference of the limit frame 27 is connected with a lifting plate 20 in a sliding way, two guide posts 22 are fixed on the outer wall of one side of the lifting plate 20 through bolts, the guide posts 22 are connected with the outer wall of one side of the conveying bracket 1 in a sliding manner, the inner wall of the U-shaped frame 24 is rotationally connected with a screw rod 26, the outer wall of the bottom of the U-shaped frame 24 is fixed with a second servo motor 25 through a bolt, the output end of the servo motor II 25 is connected to the outer wall of the bottom of the screw rod 26 through a coupler, and the circumferential outer wall of the screw rod 26 is rotatably connected to the outer wall of one side of the lifting plate 20; can drive screw rod 19 through being provided with hand wheel 23 and rotate, thereby can make throttle plate 21 move along the horizontal direction under guide pillar 22's direction, thereby can adjust the distance between two throttle plates 21, thereby can adjust the quantity that grain turned over board 2 upper portion at the arc self-discharging, can play the effect of throttle, when the length of carriage 1 is longer, can be used for holding back grain through installing a plurality of throttle plates 21, can drive lead screw 26 rotatory through being provided with servo motor two 25, thereby can make lifter plate 20 reciprocate along spacing 27, thereby can prevent that the more unrestrained phenomenon of taking place of the quantity of grain, spacing 27 moves down the back simultaneously and can reduce lifter plate 20's occupation space, the flexibility of grain transport has been improved.
In order to absorb larger particles on the surface of the arc-shaped self-discharging turning plate 2; as shown in fig. 1, a supporting plate 10 is fixed on the outer wall of the top of the conveying support 1 through bolts, an exhaust fan 4 and a dust collection box 5 are fixed on the outer wall of the top of the supporting plate 10 through bolts, a filter plate 30 is fixed on the inner wall of the dust collection box 5 through bolts, mounting frames 34 are fixed on the inner walls of two sides of the conveying support 1 through bolts, the inner wall of each mounting frame 34 is rotatably connected with a rotating hollow roller 29, more than two collecting holes 28 are formed in the outer wall of the circumference of the rotating hollow roller 29, and the outer wall of one side of the dust collection box 5 is connected to the outer wall of one side of the mounting frame 34 through a pipeline; the rotating hollow roller 29 can be rotated through the mounting rack 34, the rotating hollow roller 29 is arranged between the gaps of two adjacent arc-shaped self-discharging turning plates 2, the rotating hollow roller 29 is arranged at the upper part of the rack-type conveyor belt 3, so the opening and closing between the arc-shaped self-discharging turning plates 2 can not be influenced, attachments can be remained on the surfaces of the arc-shaped self-discharging turning plates 2 in the grain conveying process, the arc-shaped self-discharging turning plates 2 can be contacted with the circumferential outer wall of the rotating hollow roller 29 in the moving process through the arrangement of the rotating hollow roller 29, negative pressure can be generated in the dust collection box 5 through the exhaust fan 4, larger particles adhered to the surfaces of the arc-shaped self-discharging turning plates 2 can be absorbed through the collection holes 28, the particles can be prevented from entering the exhaust fan 4 through the arrangement of the filter plate 30, and the rotating hollow roller 29 can rotate in the contact process, consequently guarantee that each collecting hole 28 all can collect the particulate matter, avoid collecting hole 28 to produce and block up, because the board 2 continuous motion is turned over in the arc self-discharging, consequently fix the different positions of mounting bracket 34 on installing support 1 and all can realize the absorption to the particulate matter, can also collect the particulate matter of the board 2 both sides outer wall of turning over in the arc self-discharging simultaneously.
In order to clean the particles adhered to the surface of the arc-shaped self-discharging turning plate 2; as shown in fig. 2 and 8, mounting frames 11 are fixed on the outer walls of two sides of the conveying support 1 through bolts, the inner wall of each mounting frame 11 is rotatably connected with a rotating column 33, more than two brushes 32 are arranged on the circumferential outer wall of each rotating column 33, a driving motor 31 is fixed on the outer wall of one side of each mounting frame 11 through bolts, and the output end of each driving motor 31 is connected to the outer wall of one side of each rotating column 33 through a coupling; rotate hollow roller 29 and can clear up the adnexed great particulate matter of arc self-discharging board 2, contain moisture in grain and make the particulate matter adhesion when the arc self-discharging board 2 surface is difficult to absorb, can drive the column spinner 33 through being provided with driving motor 31 and rotate, thereby can utilize brush 32 to scrub the adnexed matter on arc self-discharging board 2 surface, thereby guarantee the clear speed in arc self-discharging board 2 surface, in the in-service use, can carry the back that finishes at first utilizing rotation hollow roller 29 to absorb the adnexed matter of great granule, recycle brush 32 and scrub, reduce as far as possible and carry out abluent frequency to brush 32 surface.
This embodiment is used: when grain needs to be conveyed, firstly, a user sets the length of the conveying support 1 according to actual conditions, then utilizes the electric carriage 14 to drive the sliding seat 15 to move according to the position of material receiving equipment, adjusts the position of the sliding seat 15 relative to the conveying support 1, then utilizes the lifting air cylinder 16 to drive the protective seat 18 to move upwards, so that the adhesion rotating roller 17 moves into a gap between two adjacent arc-shaped self-discharging turning plates 2, the top position of the circumference of the adhesion rotating roller 17 is as high as the height of the arc-shaped position of the arc-shaped self-discharging turning plates 2, then utilizes the servo motor I6 to drive the gear 8 to rotate, so that the rack type conveyor belt 3 drives more than two arc-shaped self-discharging turning plates 2 to do annular motion, when the arc-shaped self-discharging turning plates 2 move to the outer wall of the circumference of the adhesion rotating roller 17, because the adhesion rotating roller 17 has a blocking effect, the arc-shaped self-discharging turning plates 2 rotate along the outer wall of the circumference of the adhesion rotating roller 17, thereby make the arc self-discharging turn over between the board 2 and rotate horizontal position, thereby make the arc self-discharging turn over between the board 2 and seal, place grain on the arc self-discharging turn over 2 upper surfaces of board, then the arc self-discharging turn over 2 and slide along adhesion live-rollers 17 circumference outer wall, when moving to receiving equipment department, because receiving equipment department does not have adhesion live-rollers 17, consequently, grain that is located the arc self-discharging turn over 2 upper surfaces of board falls in receiving equipment under the action of gravity, thereby to grain go on the time-lapse collection, simultaneously because the arc self-discharging turns over board 2 continuous motion, can absorb the great particulate matter in arc self-discharging turn over 2 surface through being provided with air exhauster 4 and collecting hole 28, can brush through brush 32 the particulate matter that the arc self-discharging turned over 2 surface adhesion of board.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (9)
1. The utility model provides a based on grain production is with carrying formula self-discharging device, includes transport support (1) and self-discharging turns over board guiding mechanism, its characterized in that, transport support (1) inner wall has more than two strengthening ribs (13) through the bolt fastening, transport support (1) both sides inner wall rotates and is connected with two rotation post (7), two the circumference outer wall of rotation post (7) all has two gears (8) through the key-type connection, transport support (1) one side outer wall has servo motor one (6) through the bolt fastening, and servo motor one (6) output passes through the coupling joint in one of them the outer wall of rotation post (7) one side, two the circumference outer wall of rotation post (7) all has four spacing dish (9) through the key-type connection, is located two of homonymy the meshing of gear (8) circumference outer wall has same rack type conveyer belt (3), more than two arc-shaped self-unloading turning plates (2) are rotatably connected to the inner wall of one side of the two rack-type conveyor belts (3) through a rotating shaft, the outer wall of the bottom of the conveying bracket (1) is fixed with a residual material outlet pipe (12) through a bolt, the self-discharging turning plate guide mechanism comprises two electric sliding frames (14) and two sliding seats (15), the two electric sliding frames (14) are fixed on the inner wall of the bottom of the conveying support (1) through bolts, the two sliding seats (15) are respectively connected to the output ends of the electric sliding frames (14) in a sliding mode, two lifting cylinders (16) are fixed on the outer wall of the top of the two sliding seats (15) through bolts, the output ends of the two lifting cylinders (16) positioned on the top of the same sliding seat (15) are fixed with the same protective seat (18) through bolts, the inner wall of the protective seat (18) is rotatably connected with more than two adhesion rotating rollers (17).
2. The conveying type self-discharging device for grain production is characterized in that the inner walls of two sides of the conveying support (1) are rotatably connected with screw rods (19), the outer wall of one side of each of the two screw rods (19) is fixed with a hand wheel (23) through a screw, and the outer wall of the other side of each of the two screw rods (19) is rotatably connected with a throttle plate (21) through a bearing.
3. The conveying type self-unloading device for grain production as claimed in claim 2, wherein a limiting frame (27) and a U-shaped frame (24) are fixed on the outer wall of one side of the throttle plate (21) through bolts, a lifting plate (20) is connected on the outer wall of the circumference of the limiting frame (27) in a sliding manner, two guide pillars (22) are fixed on the outer wall of one side of the lifting plate (20) through bolts, and the guide pillars (22) are connected on the outer wall of one side of the conveying support (1) in a sliding manner.
4. The conveying type self-unloading device for grain production according to claim 3, wherein a screw rod (26) is rotatably connected to the inner wall of the U-shaped frame (24), a second servo motor (25) is fixed to the outer wall of the bottom of the U-shaped frame (24) through a bolt, the output end of the second servo motor (25) is connected to the outer wall of the bottom of the screw rod (26) through a coupler, and the outer wall of the circumference of the screw rod (26) is rotatably connected to the outer wall of one side of the lifting plate (20).
5. The conveying type self-discharging device for grain production is characterized in that a supporting plate (10) is fixed on the outer wall of the top of the conveying support (1) through bolts, an exhaust fan (4) and a dust collection box (5) are fixed on the outer wall of the top of the supporting plate (10) through bolts, and a filter plate (30) is fixed on the inner wall of the dust collection box (5) through bolts.
6. The conveying type self-unloading device for grain production according to claim 5, wherein the inner walls of two sides of the conveying support (1) are fixed with mounting frames (34) through bolts, the inner walls of the mounting frames (34) are rotatably connected with the rotating hollow roller (29), and the outer wall of the circumference of the rotating hollow roller (29) is provided with more than two collecting holes (28).
7. The conveying type self-unloading device for grain production is characterized in that the outer wall of one side of the dust collection box (5) is connected to the outer wall of one side of the mounting frame (34) through a pipeline.
8. The conveying type self-unloading device for grain production is characterized in that a first mounting frame (11) is fixed on the outer walls of two sides of the conveying support (1) through bolts, a rotating column (33) is rotatably connected to the inner wall of the first mounting frame (11), and more than two brushes (32) are arranged on the circumferential outer wall of the rotating column (33).
9. The conveying type self-discharging device for grain production based on claim 8 is characterized in that a driving motor (31) is fixed on the outer wall of one side of the first mounting frame (11) through a bolt, and the output end of the driving motor (31) is connected to the outer wall of one side of the rotating column (33) through a coupler.
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| CN202110359399.2A CN113173408B (en) | 2021-04-02 | 2021-04-02 | Grain production-based conveying type self-discharging device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110359399.2A CN113173408B (en) | 2021-04-02 | 2021-04-02 | Grain production-based conveying type self-discharging device |
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| CN113173408A CN113173408A (en) | 2021-07-27 |
| CN113173408B true CN113173408B (en) | 2022-09-02 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1238464A (en) * | 1967-11-14 | 1971-07-07 | ||
| US5387260A (en) * | 1993-02-19 | 1995-02-07 | Finmeccanica S.P.A. | Handling-switching machine with device for keeping conveyor tables in a horizontal position |
| CN2442965Y (en) * | 2000-08-04 | 2001-08-15 | 王长红 | Multi-point discharging disc conveyer |
| CN205526237U (en) * | 2016-03-23 | 2016-08-31 | 武汉理工大学 | Big inclination multi -point discharging chain -bucket elevator |
| CN210480087U (en) * | 2019-08-20 | 2020-05-08 | 佛山市必硕机电科技有限公司 | Double-discharging rail-changing mechanism of multilayer drying line |
| CN211109576U (en) * | 2019-11-29 | 2020-07-28 | 湖北昌丰粮机有限公司 | Belt conveyor is used in grain production |
-
2021
- 2021-04-02 CN CN202110359399.2A patent/CN113173408B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1238464A (en) * | 1967-11-14 | 1971-07-07 | ||
| US5387260A (en) * | 1993-02-19 | 1995-02-07 | Finmeccanica S.P.A. | Handling-switching machine with device for keeping conveyor tables in a horizontal position |
| CN2442965Y (en) * | 2000-08-04 | 2001-08-15 | 王长红 | Multi-point discharging disc conveyer |
| CN205526237U (en) * | 2016-03-23 | 2016-08-31 | 武汉理工大学 | Big inclination multi -point discharging chain -bucket elevator |
| CN210480087U (en) * | 2019-08-20 | 2020-05-08 | 佛山市必硕机电科技有限公司 | Double-discharging rail-changing mechanism of multilayer drying line |
| CN211109576U (en) * | 2019-11-29 | 2020-07-28 | 湖北昌丰粮机有限公司 | Belt conveyor is used in grain production |
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| Publication number | Publication date |
|---|---|
| CN113173408A (en) | 2021-07-27 |
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