CN114383404B

CN114383404B - Micro-suspension type grain drying device

Info

Publication number: CN114383404B
Application number: CN202210053115.1A
Authority: CN
Inventors: 史德才; 刘英海; 罗铮
Original assignee: Quanjiao Jinzhu Mechanical Manufacturing Co ltd
Current assignee: Quanjiao Jinzhu Mechanical Manufacturing Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-09-13
Anticipated expiration: 2042-01-18
Also published as: CN114383404A

Abstract

The invention discloses a micro-suspension grain drying device, wherein a plurality of groups of drying units are arranged in a storage bin from top to bottom, the micro-suspension grain drying device further comprises an air inlet assembly for supplying air to the drying units, the adjusting device comprises an air inlet baffle, a driving plate is arranged in the air inlet baffle in a sliding mode, communication holes are formed in the air inlet baffle and the driving plate, the micro-suspension grain drying device further comprises a trigger assembly, the trigger assembly is used for driving the driving plate to slide, and the sliding of the driving plate enables the ventilation sectional area in the communication holes to be inversely proportional to the air speed. Through the cooperation between feed bin, air inlet subassembly, regulation frame, intercommunication groove, adjustment subassembly and the trigger mechanism, the air supply is supplied air in the stoving unit in the air inlet subassembly passes through the multiunit intercommunication groove on the regulation frame to the feed bin, drives multiunit adjustment subassembly through the trigger subassembly and rotates on the intercommunication groove to thereby adjust the intercommunication groove to the inside intake of stoving unit and reach the even effect of drying, excellent in use effect.

Description

Micro-suspension type grain drying device

Technical Field

The invention relates to the technical field of grain drying devices, in particular to a micro-suspension type grain drying device.

Background

After being collected, the grains generally need to be stored, under the condition of long storage time, the grains are mildewed and even rotten, so that resource waste is caused, the grains need to be dried before being stored, drying equipment needs to be used in the working process of drying, popular drying technologies mainly comprise ultraviolet drying, infrared drying, electromagnetic drying and hot air drying, each drying technology has characteristics, and the drying technology is widely applied to drying of various mechanical equipment and grains.

An existing micro-suspension type grain drying device, such as Chinese patent with application number CN202011183043.X named as 'a micro-suspension type grain drying device', discloses an air-heating type multifunctional grain drying device, which is characterized by comprising a grain chamber and an additional function device used for being matched with the grain chamber to carry out grain impurity removal and separation and grain drying. The problem that the work load that the tradition exists of drying in the sun is big effectively, and duration is long, and the environmental dependence is big, and area is big easily causes secondary pollution, and current grain drying machine's power consumption is big can not dry in the sun the in-process of millet again and accomplish clearance chaff in small, broken bits and debris scheduling is solved, winter simultaneously, can also provide heating installation, the energy saving for the room.

The defects of the prior art are as follows: current drying device causes cereal to be heated inhomogeneously in the use easily, and is great from the nearer cereal amount of wind of air intake, causes the condition that the waist is exploded to appear in cereal easily, influences oven-dry mass, causes the wasting of resources, otherwise then the amount of wind is less, can not reach the effect that cereal was dried in set time, and drying efficiency is low.

Disclosure of Invention

The invention aims to provide a micro-suspension type grain drying device 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 floated grain drying device that declines, includes the feed bin, the feed bin bottom is provided with the support base, the inside from the top down of feed bin is provided with multiunit stoving unit, still including be used for to the air inlet subassembly of stoving unit air supply still includes adjusting part, adjusting part includes the regulation frame, install between air inlet subassembly and stoving unit on the regulation frame, the multiunit intercommunication groove has been seted up on the regulation frame, every the intercommunication inslot all is provided with the adjustment subassembly, still includes trigger mechanism, trigger mechanism is used for driving multiunit adjustment subassembly and rotates the regulation in step, each the adjustment subassembly is adjusted independently, and each the adjustment subassembly is right the area that shields of intercommunication groove is inversely proportional to the wind speed.

Furthermore, the adjusting assembly comprises a through rod and a group of movable plates, the through rod is vertically and slidably arranged in the communicating groove, the plurality of groups of movable plates are respectively and rotatably connected to the bottom of the adjusting frame through corresponding connecting shafts, and a connecting rod is respectively arranged between the through rod and the plurality of groups of movable plates.

Further, trigger mechanism is including gathering wind spare and movable rod, the vertical slip setting of movable rod is on adjusting the frame, adjust the frame and gather and be provided with fixed spring between the wind spare, be provided with a coupling mechanism between movable rod and the multiunit adjustment subassembly.

Furthermore, the connecting mechanism comprises a plurality of groups of ring-shaped pieces and a connecting plate, the plurality of groups of the through rods are fixedly connected through the corresponding ring-shaped pieces, and the connecting plate is fixedly connected among the plurality of groups of the ring-shaped pieces.

Further, a conical piece is arranged on the top of the adjusting frame.

Furthermore, every stoving unit includes slowly susu layer, ventilation layer and dry layer from last to down in proper order.

Further, feed inlet and discharge gate are provided with respectively to feed bin top and bottom, it is provided with the slipmat to support the base bottom.

Further, the air inlet assembly comprises an air blower body, an air inlet pipe is arranged on the air blower body, an air inlet box is arranged on the side wall of the storage bin, and the air inlet pipe is communicated with the air inlet box.

Further, still include the air-out subassembly, the air-out subassembly includes out bellows, it sets up on the feed bin lateral wall to go out bellows, the air outlet has been seted up on the feed bin lateral wall, it switches on with the feed bin through the air outlet to go out bellows, it is provided with an air-out pipe on the bellows to go out.

The utility model provides a drying device, drying device includes the bulk cargo mechanism, the above-mentioned air inlet mechanism is installed to the bulk cargo mechanism.

Compared with the prior art, the invention has the beneficial effects that: through the feed bin, the air inlet subassembly, adjust the frame, the intercommunication groove, the cooperation between adjustment subassembly and the trigger mechanism, during the use, the air inlet subassembly is through the air supply in the multiunit intercommunication groove on the regulation frame to the stoving unit in the feed bin, drive multiunit adjustment subassembly through the trigger subassembly and rotate on the intercommunication groove, thereby adjust the intercommunication groove to the inside intake of stoving unit, make the inside amount of wind in stoving space tend to even state, thereby reach the even effect of drying, and the operation is simple, excellent in use effect.

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 diagram of an overall structure provided in an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 3 is a schematic diagram of an overall structure of an adjusting assembly according to an embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of an adjustment assembly according to an embodiment of the present invention;

FIG. 5 is a schematic view, partially in section, of an adjustment assembly provided in accordance with an embodiment of the present invention;

FIG. 6 is an isometric view of an adjustment assembly provided in accordance with an embodiment of the present invention;

FIG. 7 is a schematic top view of an adjustment assembly according to an embodiment of the present invention;

FIG. 8 is an isometric view of an adjustment assembly according to an embodiment of the present invention;

FIG. 9 is an enlarged view of area A of FIG. 6;

FIG. 10 is a schematic view of an adjustment device according to another embodiment of the present invention;

FIG. 11 is a schematic cross-sectional view of an adjustment device according to another embodiment of the present invention;

FIG. 12 is a schematic isometric view of an adjustment device according to another embodiment of the present invention;

FIG. 13 is an enlarged view of the area A in FIG. 12;

fig. 14 is a schematic structural view of a material scattering mechanism according to another embodiment of the present invention;

FIG. 15 is a schematic view of a portion of a material dispersing mechanism according to another embodiment of the present invention;

FIG. 16 is a schematic view of an installation position of a mounting plate and an adjusting plate according to another embodiment of the present invention;

FIG. 17 is a schematic structural view of a connection mode between a driving mechanism and a transmission mechanism according to another embodiment of the present invention;

fig. 18 is a schematic cross-sectional view of a drying unit according to another embodiment of the present invention;

fig. 19 is a schematic structural view of a connection mode between a driving unit and a transmission unit according to another embodiment of the present invention.

Description of reference numerals: 1. a storage bin; 2. a support base; 3. a bulk material tray body; 4. a drive mechanism; 401. a drive motor; 402. a stress beam; 403. installing a box; 5. a transmission assembly; 501. a first bevel gear; 502. a second bevel gear; 503. a transmission rod; 504. a support plate; 6. a feed inlet; 7. mounting a plate; 8. an adjusting plate; 9. a rotating shaft; 10. installing a frame; 11. a transmission mechanism; 1101. a third bevel gear; 1102. a fourth bevel gear; 1103. a strut; 1104. an intermittent gear; 1105. a toothed plate; 12. a drive assembly; 1201. a first wedge block; 1202. a second wedge block; 1203. an extension plate; 1204. a drive rod; 13. a connecting assembly; 1301. a fixing rod; 1302. a connecting rod; 1303. a slide bar; 14. a return spring; 15. a discharge port; 16. a tempering layer; 17. a ventilation layer; 18. drying the layer; 1901. a fixing plate; 1902. a sliding plate; 20. a vibrating plate; 21. a drive unit; 2101. a stepping motor; 2102. an incomplete gear; 2103. a drive ring; 2104. a drive tooth; 2105. a limiting rod; 2106. a position limiting sleeve; 22. a transmission unit; 2201. rotating the rod; 2202. a cam; 2203. a first drive gear; 2204. a second transmission gear; 2205. a first drive chain; 2206. a third transmission gear; 2208. a second drive chain; 23. an air intake assembly; 2301. a blower body; 2302. an air inlet pipe; 2303. an air inlet box; 2304. an air inlet; 24. an air outlet assembly; 2401. a connecting pipe; 2402. an air outlet pipe; 2403. an air outlet; 2404. an air outlet box; 25. an adjustment device; 26. an air inlet baffle; 27. a communicating hole; 29. a trigger component; 2901. a wind deflector; 2902. a slide bar; 2903. a trigger spring; 2904. a main wedge block; 2905. a slave wedge block; 30. a drive plate; 34. a dredging component; 3401. a rack; 3402. a hollow tube; 3403. mounting a gear; 3404. an arc-shaped stirring member; 3405. a mounting member; 35. an adjustment assembly; 36. an adjusting frame; 3601. a communicating groove; 37. a trigger mechanism; 3701. a wind gathering member; 3702. a movable rod; 3703. fixing the spring; 38. an adjustment assembly; 3801. a through rod; 3802. a movable plate; 3803. a connecting rod; 3804. a connecting shaft; 39. a connecting mechanism; 3901. a transverse plate; 3902. an annular member.

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 19, the embodiment of the invention provides a micro-suspension type grain drying device, which includes a storage bin 1, a supporting base 2 is arranged at the bottom of the storage bin 1, a plurality of groups of drying units are arranged in the storage bin 1 from top to bottom, an air intake assembly 23 for supplying air to the drying units, and an adjusting assembly 35, wherein the adjusting assembly 35 includes an adjusting frame 36, the adjusting frame 36 is installed between the air intake assembly 23 and the drying units, a plurality of groups of communicating grooves 3601 are formed in the adjusting frame 36, an adjusting assembly 38 is arranged in each communicating groove 3601, the micro-suspension type grain drying device further includes a trigger mechanism 37, the trigger mechanism 37 is used for driving the plurality of groups of adjusting assemblies 38 to synchronously rotate and adjust, each adjusting assembly 38 independently adjusts, and the shielding area of each adjusting assembly 38 to the communicating groove 3601 is inversely proportional to the air speed.

Specifically, the micro-suspension type grain drying device comprises a storage bin 1, wherein a supporting base 2 is arranged at the bottom of the storage bin 1, the storage bin 1 is supported by the supporting base 2, the supporting base 2 plays a supporting role for the whole drying device, and the supporting base 2 is higher in height under the condition that the drying device is ensured to be stable, so that dried grains can be taken out from a discharge port 15 conveniently, and meanwhile, the micro-suspension type grain drying device is far away from the ground, can play a moisture-proof role and has a good use effect; a plurality of groups of drying units are sequentially arranged in the bin 1 from top to bottom, wherein the number of the drying units can be two or three, the drying operation is performed in a circulating reciprocating manner, the grain can be protected from waist explosion, the drying efficiency can be further improved, and the using effect is good; the adjusting frame 36 is provided with a plurality of groups of communicating grooves 3601, hot air is conveyed into the drying unit through the communicating grooves 3601, so that grains in the drying unit can be dried conveniently, more specifically, the air inlet assembly 23 blows upwards from the direction under the grains, when wind power reaches a preset value, the grains are in a micro-suspension state in the drying unit, so that the grains are ventilated, the grains are heated more uniformly, and the drying efficiency is improved; the wind speed of the wind inlet assembly 23 enables the grains to be in a micro-suspension state, and the grains still fall from the communicating groove 3601 under the action of gravity, so that the whole drying operation is carried out; each communicating groove 3601 is internally provided with an adjusting component 38, the air inlet amount in the communicating groove 3601 is adjusted through the adjusting component 38, so that the drying uniformity in the drying unit is ensured, the drying unit also comprises a trigger mechanism 37, the trigger mechanism 37 is used for driving a plurality of groups of adjusting components 38 to synchronously rotate and adjust, so that the multi-resistance adjusting components 38 are synchronously adjusted, the operation is simple, and the use effect is good; each adjusting component 38 is independently adjusted, the shielding area of each adjusting component 38 to the communicating groove 3601 is in direct proportion to the wind speed, when the shielding area of the adjusting component 38 to the communicating groove 3601 is large, the wind speed of the communicating groove 3601 is slow, otherwise when the shielding area of the adjusting component 38 to the communicating groove 3601 is small, the wind speed of the communicating groove 3601 is fast, therefore, the wind speed inside the drying unit is adjusted, and the using effect is good.

The invention has the beneficial effects that: through the feed bin, the air inlet subassembly, adjust the frame, the intercommunication groove, the cooperation between adjustment subassembly and the trigger mechanism, during the use, the air inlet subassembly is through the air supply in the multiunit intercommunication groove on the regulation frame to the stoving unit in the feed bin, drive multiunit adjustment subassembly through the trigger subassembly and rotate on the intercommunication groove, thereby adjust the intercommunication groove to the inside intake of stoving unit, make the inside amount of wind in stoving space tend to even state, thereby reach the even effect of drying, and the operation is simple, excellent in use effect.

In another embodiment of the present invention, the adjusting assembly 38 includes a through rod 3801 and a set of movable plates 3802, the through rod 3801 is vertically slidably disposed in the communicating groove 3601, and the sets of movable plates 3802 are respectively rotatably connected to the bottom of the adjusting frame 36 through corresponding connecting shafts 3804, and a connecting rod 3803 is respectively disposed between the through rod 3801 and the sets of movable plates 3802.

Preferably, the adjusting assembly 38 includes a through rod 3801 and a set of moving plates 3802, the through rod 3801 is provided for facilitating the dropping of the grains, and the number of the set of moving plates 3802 may be three or four, and the three or four sets of moving plates 3802 are rotatably connected to the bottom of the adjusting frame 36 in a circumferential array; the through rod 3801 is vertically and slidably arranged in the communicating groove 3601, a plurality of groups of movable plates 3802 are respectively and rotatably connected to the bottom of the adjusting frame 36 through corresponding connecting shafts 3804, a connecting rod 3803 is respectively arranged between the through rod 3801 and the plurality of groups of movable plates 3802, more specifically, one end of the connecting rod 3803 is rotatably connected to the bottom of the through rod 3801, the other end of the connecting rod 3803 is rotatably connected to the corresponding movable plate 3802, and the through rod 3801 slides to further drive the plurality of groups of movable plates 3802 to rotate on the communicating groove 3601, more specifically, each movable plate 3802 is respectively and rotatably connected to the bottom of the adjusting frame 36 through corresponding connecting shafts 3804; during the use, supply air to the stoving unit through air inlet subassembly 23, and then trigger subassembly 29 drives multiunit through-going pole 3801 and slides in the intercommunication groove 3601 that corresponds, and then drive multiunit movable plate 3802 bottom rotation in intercommunication groove 3601 respectively, thereby adjust the wind speed of intercommunication groove 3601, when adjusting the wind speed in intercommunication groove 3601, thereby the meeting of wind speed drives trigger mechanism 37 and constantly adjusts, thereby make movable plate 3802 constantly rotate and adjust, through the continuous rotation of movable plate 3802, and then adjust the cereal volume of intercommunication groove 3601, thereby can prevent that intercommunication groove 3601 from being blockked up by cereal, and is simple in operation convenient, excellent in use effect.

The trigger mechanism 37 includes a wind-gathering piece 3701 and a movable rod 3702, the movable rod 3702 is vertically slidably disposed on the adjusting frame 36, a fixed spring 3703 is disposed between the adjusting frame 36 and the wind-gathering piece 3701, and a connection mechanism 39 is disposed between the movable rod 3702 and the multiple sets of adjusting assemblies 38.

Preferably, the triggering mechanism 37 includes a wind gathering piece 3701 and a movable rod 3702, a limiting groove is formed in the adjusting frame 36, the movable rod 3702 is vertically slidably disposed in the limiting groove, a fixed spring 3703 is disposed between the adjusting frame 36 and the wind gathering piece 3701, the wind gathering piece 3701 is driven by the elastic force of the fixed spring 3703 to be away from the adjusting frame 36, the wind gathering piece 3701 slides to a side close to the adjusting frame 36 under the action of wind power, the fixed spring 3703 is squeezed in the sliding process, a connecting mechanism 39 is disposed between one end of the movable rod 3702 away from the wind gathering piece 3701 and the plurality of adjusting assemblies 38, and the plurality of sets of through rods 3801 are connected together through the connecting mechanism 39, so as to drive the plurality of sets of through rods 3801 to synchronously slide; during the use, gather wind piece 3701 and receive back under the wind-force effect, and then drive and gather wind piece 3701 and slide to the one side that is close to and adjusts frame 36, and then drive and pass through the pole 3801 through coupling mechanism 39 and slide to drive multiunit adjusting part 38 and through rotating, and then adjust the wind speed of the intercommunication groove 3601 that corresponds, easy operation is convenient effectual.

The connecting mechanism 39 comprises a plurality of groups of ring-shaped parts 3902 and a transverse plate 3901, the plurality of groups of through rods 3801 are fixedly connected through the corresponding ring-shaped parts 3902, and the transverse plate 3901 is fixedly connected among the groups of ring-shaped parts 3902.

Preferably, the connecting mechanism 39 specifically includes multiple sets of ring-shaped members 3902 and a transverse plate 3901, wherein the multiple sets of through rods 3801 are fixedly connected through the corresponding ring-shaped members 3902, the transverse plate 3901 is fixedly connected between the multiple sets of ring-shaped members 3902, at this moment, the transverse plate 3901 slides to further drive the multiple sets of ring-shaped members 3902 to slide, and further drive the multiple sets of through rods 3801 to slide, wherein one end of the movable rod 3702, which is far away from the wind gathering member 3701, is fixedly connected with one of the transverse plates 3901, more specifically, is fixedly connected to an intermediate position of the middle transverse plate 3901, so that the multiple sets of transverse plates 3901 can be driven to slide synchronously.

A conical member is provided on the top of the adjustment frame 36.

Preferably, be provided with the conical part on adjusting frame 36 top, more specifically, the conical part is located trigger assembly 29 directly over, at this moment, when cereal scatters on the conical part, can receive the action of gravity down, drop in the bottom of conical part to drop from other intercommunication grooves 3601, prevent that cereal from piling up on adjusting frame 36, further improve this drying device's practicality, and the slope of conical part is steeper, can make cereal when dropping on the conical part, can roll fast to other intercommunication grooves 3601 department, further effectually prevent that accumulational condition from appearing in cereal

Each drying unit comprises a tempering layer 16, a ventilation layer 17 and a drying layer 18 from top to bottom in sequence.

Preferably, each drying unit comprises a tempering layer 16, a ventilation layer 17 and a drying layer 18, wherein tempering means that drying is stopped after grains are dried in a drying process, the temperature is kept unchanged, and a certain time period is maintained, so that moisture in the grains is diffused outwards, and the internal and external moisture gradients are reduced, thereby protecting the grains from being cracked, improving the drying efficiency and achieving a good using effect; the ventilation layer 17 means that the grains are not subjected to hot air in the space, and under the action of natural wind, moisture on the surfaces of the grains is preliminarily discharged so as to prepare for entering the drying layer 18 for drying; inside receiving hot-blast the pouring for dry layer 18 is hot-blast and cereal surface contact, thereby plays the effect of stoving cereal moisture, plays the effect of protection cereal when reaching the stoving effect, and easy operation makes things convenient for effectually.

More specifically, referring to fig. 18, a fixed plate 1901 and a sliding plate 1902 are disposed inside the tempering layer 16, the sliding plate 1902 is slidably disposed inside the storage bin 1, and a plurality of groups of material dispersing holes are disposed on both the sliding plate 1902 and the fixed plate 1901, the sliding plate 1902 slides relative to the fixed plate 1901, when the material dispersing holes on the sliding plate 1902 and the material dispersing holes on the fixed plate 1901 coincide, grains fall from the tempering layer 16 to the ventilation layer 17 due to gravity, otherwise, when the material dispersing holes on the sliding plate 1902 and the material dispersing holes on the fixed plate 1901 are staggered, grains cannot fall, wherein the sliding plate 1902 is slidably disposed inside the storage bin 1 in a circulating manner, so as to ensure that the grain well bars orderly fall from the tempering layer 16 to the ventilation layer 17 for ventilation; the vibrating plate 20 is arranged in the ventilating layer 17, the vibrating plate 20 is vertically arranged in the bin 1 in a sliding mode, a plurality of groups of scattering holes are also formed in the vibrating plate 20, scattering is facilitated, grains can conveniently fall off from the vibrating plate 20 due to reciprocating vibration in the ventilating layer 17 of the vibrating plate 20, the vibrating plate 20 is prevented from being blocked, and the using effect is good; a driving unit 21 is arranged in the bin 1, and the driving unit 21 provides a power source for the sliding of the sliding plate 1902 and the vibration of the vibrating plate 20, so that the power source is saved, and the practicability is strong; drive unit 21 drives the gliding while of sliding plate 1902 and passes through vibration board 20 reciprocating vibration again, and then be convenient for cereal drop to ventilation layer 17 in from slowly susu layer 16, drop to the inside operation of drying layer 18 of drying from ventilation layer 17, after first drying unit dries, just can get into the slowly susu layer 16 of next drying unit again, ventilation layer 17 and drying layer 18, just can discharge cereal from discharge gate 15 when the stoving index reaches standard, and easy operation is convenient, excellent in use effect.

Specifically, referring to fig. 19, the driving unit 21 includes a stepping motor 2101, a mounting groove is formed in the bin 1, and the stepping motor 2101 is mounted in the mounting groove, so that the stepping motor 2101 is conveniently mounted; an incomplete gear 2102 is arranged on a rotating shaft of a stepping motor 2101, the rotating shaft of the stepping motor 2101 rotates to drive the incomplete gear 2102 to rotate, a driving ring 2103 is arranged on a sliding plate 1902, a driving tooth 2104 is arranged on the driving ring 2103, wherein the incomplete gear 2102 is meshed with the driving tooth 2104, when the incomplete gear 2102 rotates, the driving ring 2103 is driven to slide, the sliding plate 1902 is driven to slide, when an intermittent gear 1104 is meshed with the driving tooth 2104 at the other end, the driving ring 2103 is driven to slide towards the other side, when the incomplete gear 2102 continuously rotates, the driving ring 2103 is driven to rotate in a reciprocating manner, the sliding plate 1902 is driven to slide in a reciprocating manner to be matched with a fixing plate 1901, so that grains can be discharged, limit rods 2105 are arranged on both sides of the driving ring 2103, limit sleeves 2106 are arranged on both sides of the inner wall of a storage bin 1, and each limit rod 2105 is respectively arranged in a corresponding limit sleeve 2106 in a sliding manner, the limit rod 2105 is arranged in the limit sleeve 2106 in a sliding manner, so that the drive ring 2103 is supported, and the use effect is good; when the sliding plate 1902 needs to slide in a reciprocating manner, the stepping motor 2101 is started, the rotating shaft of the stepping motor 2101 rotates to drive the incomplete gear 2102 to rotate, and then the driving ring 2103 is driven to slide to one side through the driving gear 2104, and then the limiting rod 2105 is driven to slide in the limiting sleeve 2106, when the incomplete gear 2102 is meshed with the driving gear 2104 at the other side of the driving ring 2103, and then the driving ring 2103 is driven to slide to the other side, and meanwhile, the limiting rod 2105 at the other side is driven to slide in the limiting sleeve 2106, so that the stability of the sliding plate 1902 when sliding is improved, and the using effect is good.

Still further, referring to fig. 19, the transmission unit 22 includes three rotation rods 2201 rotatably connected to the side wall of the silo 1, wherein the number of the rotation rods 2201 may be three, and are located at the bottom of the vibration plate 20, preferably two rotation rods 2201 are respectively disposed at two sides of the bottom of the vibration plate 20, the remaining rotation rod 2201 is disposed at the middle position of the middle bottom of the vibration plate 20, a second transmission gear 2204 is disposed on the middle rotation rod 2201, a first transmission gear 2203 is disposed on the rotation shaft of the stepping motor 2101, and a first transmission chain 2205 is disposed between the first transmission gear 2203 and the second transmission gear 2204, preferably, a long groove is disposed on the inner wall of the silo 1 to facilitate the rotational installation of the first transmission gear 2203, when the rotation shaft of the stepping motor 2101 rotates, the first transmission gear 2203 is further driven to rotate, when the first transmission gear 2203 rotates, the first transmission chain 2205 is further driven to rotate, and the second transmission gear 2204 is further driven to rotate through the rotation of the first transmission chain 2205, so that the rotating rod 2201 where the second transmission gear 2204 is located is further driven to rotate; each rotating rod 2201 is provided with a third transmission gear 2206, a second transmission chain 2208 is arranged among a plurality of third transmission gears 2206, when the second transmission gear 2204 rotates, the rotating rod 2201 where the second transmission gear 2204 is located is further driven to rotate, the third transmission gears 2206 are further driven to rotate, and the second transmission chain 2208 is further driven to rotate, two rotating rods 2201 are preferably provided with a cam 2202, preferably, the three rotating rods 2201 can be provided with a cam 2202, each cam 2202 is further arranged at a certain angle difference, the cam 2202 is in butt fit with the vibrating plate 20, when one cam 2202 drives the vibrating plate 20 to ascend, the cam tip (the end of the cam 2202 away from the center of the cam 2202) is not in butt fit with the vibrating plate 20, the weight of grains drives the vibrating plate 20 to slide downwards, and at the moment, when the cam tip of the other cam 2202 is in butt fit with the vibrating plate 20 again, the vibrating plate 20 is driven to abut again, so that the vibration frequency of the vibrating plate 20 is greatly increased, and the blanking effect is better achieved; during the use, when step motor 2101 axis of rotation rotates, and then drive first drive gear 2203 and rotate, when first drive gear 2203 rotates, and then drive first drive chain 2205 and rotate, rotate and then drive second drive gear 2204 through first drive chain 2205 and rotate, and then drive the dwang 2201 rotation at second drive gear 2204 place, and then drive one of them third drive gear 2206 and rotate, and then drive second drive chain 2208 and rotate, and then drive a plurality of dwang 2201 synchronous rotation, and then drive cam 2202 and vibration board 20 butt, when cam tip and vibration board 20 butt, just can drive vibration board 20 upwards to slide, when cam tip and vibration board 20 butt, vibration board 20 just can fall down rapidly, thereby drive vibration board 20 and play vibration efficiency, be convenient for cereal whereabouts, the operation is simple and convenient, excellent in use effect.

The top and the bottom of the storage bin 1 are respectively provided with a feeding hole 6 and a discharging hole 15, and the bottom of the supporting base 2 is provided with an anti-slip pad.

Preferably, be provided with feed inlet 6 and discharge gate 15 respectively in 1 top of feed bin and bottom, the 1 inside feeding of feed bin of being convenient for and unload, convenient to use, and be provided with the slipmat in supporting 2 bottoms of base, improve this drying device's stability.

The air inlet assembly 23 comprises an air blower body 2301, an air inlet pipe 2302 is arranged on the air blower body 2301, an air inlet box 2303 is arranged on the side wall of the storage bin 1, and the air inlet pipe 2302 is communicated with the air inlet box 2303.

Preferably, wherein the air intake assembly 23 is also arranged on the supporting base 2, the air intake assembly 23 comprises a blower body 2301, hot air is conveyed into the drying space through the blower body 2301, an air intake pipe 2302 is arranged on the blower body 2301, an air intake box 2303 is arranged on the side wall of the storage bin 1, the air intake pipe 2302 is communicated with the air intake box 2303, an air inlet 2304 is arranged between the air intake box 2303 and each drying layer 18, hot air is conveyed into the drying layers 18, and the operation is simple, convenient and effective.

Still include air-out subassembly 24, air-out subassembly 24 includes air-out case 2404, and air-out case 2404 sets up on the 1 lateral wall of feed bin, has seted up air outlet 2403 on the 1 lateral wall of feed bin, and air-out case 2404 switches on with feed bin 1 through air outlet 2403, is provided with an air-out pipe 2402 on the air-out case 2404.

Preferably, the air outlet assembly 24 is installed on one side far away from the air inlet assembly 23, an air outlet 2403 is arranged between each drying layer 18 and the air outlet box 2404, and each air outlet 2403 is located on the upper side of the corresponding air inlet baffle 26, at this moment, after the air inlet assembly 23 supplies air to the drying layer 18, grains are dried by the adjusting device 25, the air is discharged into and out of the air box 2404 through the air outlet 2403, the connecting pipe 2401 is arranged between the two air outlet boxes 2404, the two air outlet boxes 2404 are communicated, and finally the air is discharged through the air outlet pipe 2402.

In another embodiment, referring to fig. 10-13, the present invention further includes an adjusting device 25, the adjusting device 25 includes an air intake baffle 26, the air intake baffle 26 is disposed between the air intake assembly 23 and the drying unit, a driving plate 30 is slidably disposed in the air intake baffle 26, the air intake baffle 26 and the driving plate 30 are both provided with a communication hole 27, and the present invention further includes a trigger assembly 29, the trigger assembly 29 is configured to drive the driving plate 30 to slide, and the sliding of the driving plate 30 enables the ventilation cross-sectional area in the communication hole 27 to be inversely proportional to the wind speed.

Specifically, the triggering assembly 29 includes a wind deflector 2901, wherein the wind deflector 2901 may have a disc shape with a certain radian and has a wind gathering function, a vertical slot is formed at the bottom of the wind inlet baffle 26, a sliding rod 2902 is slidably disposed in the vertical slot, wherein the wind deflector 2901 is fixedly connected with the sliding rod 2902, and the wind deflector 2901 drives the sliding rod 2902 to slide in the vertical slot under the action of wind force; a trigger spring 2903 is arranged between the wind shield 2901 and the air inlet baffle 26, wherein the elastic force of the trigger spring 2903 can be specifically such that the wind shield 2901 is far away from the air inlet baffle 26; a main wedge 2904 is arranged at one end, far away from the wind board 2901, of the sliding rod 2902, a slave wedge 2905 is arranged on each driving board 30, the two slave wedges 2905 are respectively abutted against two sides of the main wedge 2904, the main wedge 2904 is driven to slide through the sliding rod 2902, and then the two slave wedges 2905 are driven to slide, so that the operation is simple, convenient and good in effect; when the wind shield 2901 is used, when the wind shield 2901 is under the action of wind power, the wind shield 2901 slides to one side close to the air inlet baffle 26, so that the slide rod 2902 is driven to slide, and then the main wedge 2904 is driven to slide, when the main wedge 2904 slides to abut against the two auxiliary wedges 2905, the slide rod 2902 continues to slide, and then the main wedge 2904 is driven to continue to slide, so that the two auxiliary wedges 2905 are driven to slide, and then the two drive plates 30 are driven to slide in the air inlet baffle 26 through the two auxiliary wedges 2905, so that the air inlet baffle 26 and the communication holes 27 on the drive plates 30 are staggered or superposed with each other, and further the air inlet amount in the drying space is adjusted, and the operation is simple, convenient and good in effect; a dredging component 34 is arranged in each communicating hole 27, wherein the dredging component 34 specifically comprises a mounting part 3405, which is convenient for the hollow pipe 3402 to be rotatably connected on the air inlet baffle 26, and the hollow pipe 3402 is arranged, so that grains can pass through the hollow pipe 3402 to fall off, and can rotate through the hollow pipe 3402 to prevent the communicating holes 27 from being blocked, the operation is simple, and the use effect is good; each hollow pipe 3402 is provided with an installation gear 3403, the air inlet baffle 26 is provided with a rack 3401, each installation gear 3403 is meshed with the corresponding rack 3401, when the driving plate 30 slides, the hollow pipes 3402 are driven to slide, and then the installation gears 3403 rotate in the sliding process, each hollow pipe 3402 is provided with an arc-shaped stirring part 3404, and when each hollow pipe 3402 rotates, the arc-shaped stirring part 3404 is driven to rotate, so that the stirring effect is achieved, the operation is simple, the convenience is realized, and the practicability is high; when drive plate 30 slides, and then drive the installed part 3405 and slide, and then drive hollow tube 3402 and slide, and then rotate at gliding in-process through installation gear 3403, all be provided with arc stirring 3404 on every hollow tube 3402, when every hollow tube 3402 rotates, and then drive arc stirring 3404 and rotate to play the condition that prevents intercommunicating pore 27 jam, easy operation makes things convenient for effectually.

When the wind shield 2901 is under the action of wind power, the wind shield 2901 slides to one side close to the air inlet baffle 26, so that the slide rod 2902 is driven to slide, and then the main wedge 2904 is driven to slide, after the main wedge 2904 slides to abut against the two auxiliary wedges 2905, the slide rod 2902 continues to slide, and then the main wedge 2904 is driven to continue to slide, so that the two auxiliary wedges 2905 are driven to slide, and then the two drive plates 30 are driven to slide in the air inlet baffle 26 through the two auxiliary wedges 2905, so that the air inlet baffle 26 and the communication holes 27 on the drive plates 30 are mutually staggered or superposed, and further the air inlet amount in the drying space is adjusted, and the operation is simple, convenient and good in effect; meanwhile, when the drive plate 30 slides, the mounting piece 3405 is driven to slide, the hollow tube 3402 is driven to slide, the mounting gear 3403 is mounted to rotate in the sliding process, the arc-shaped stirring piece 3404 is arranged on each hollow tube 3402, and when each hollow tube 3402 rotates, the arc-shaped stirring piece 3404 is driven to rotate, so that the situation that the communicating hole 27 is blocked is achieved, and the operation is simple, convenient and good in effect.

The drying device also comprises a material scattering mechanism, and the material scattering mechanism is arranged, so that grains can smoothly flow out of the bin 1, and the blockage of the discharge port 15 is prevented; the bulk material mechanism comprises a bulk material disc body 3, the bulk material disc body 3 is arranged in a storage bin 1, the top and the bottom of the storage bin 1 are respectively provided with a feeding hole 6 and a discharging hole 15, an installation plate 7 is arranged in the storage bin 1, and adjusting plates 8 are arranged on two sides of the installation plate 7; the side wall of the storage bin 1 is provided with a driving mechanism 4, and the driving mechanism 4 drives the two adjusting plates 8 to respectively reciprocate on two sides of the mounting plate 7 through a transmission mechanism 11 and a driving component 12.

Specifically, referring to fig. 14-17, the driving mechanism 4 includes a driving motor 401 and an installation box 403, wherein the driving motor 401 is installed on the sidewall of the storage bin 1 through the installation box 403, and the installation box 403 is arranged to protect the driving motor 401 and prevent the driving motor 401 from being damaged, so that the entire driving chain is damaged, thereby being unusable and causing economic loss, and more specifically, the driving motor 401 may be a servo motor; the stress rod 402 is coaxially connected with the rotating shaft of the driving motor 401, wherein the stress rod 402 is rotatably connected to the side wall of the storage bin 1, a rotating groove is formed in one side, far away from the driving motor 401, of the interior of the storage bin 1, and one end, far away from the driving motor 401, of the stress rod 402 is rotatably connected into the rotating groove, so that the stability of the stress rod 402 during rotation is improved, and the stress rod 402 is prevented from falling off in the working process; the transmission assembly 5 comprises a first bevel gear 501, wherein the first bevel gear 501 is arranged on the stress rod 402, a support plate 504 is arranged on the inner wall of the storage bin 1, a transmission rod 503 is arranged on the support plate 504, the support plate 504 is arranged, so that the transmission rod 503 is convenient to mount, the support plate 504 is narrow, the feeding of grains from the feeding port 6 cannot be influenced, two sides of the support plate 504 can be in threaded connection with the inner wall of the storage bin 1 through fixing bolts, and the stability is good; wherein the transmission rod 503 is provided with a second bevel gear 502, the first bevel gear 501 is meshed with the second bevel gear 502, and the bulk cargo disk body 3 is fixedly connected with the transmission rod 503; the bottom of the mounting plate 7 is provided with the mounting frame 10, the mounting frame 10 is arranged to play a role in fixing, firstly, a rotating groove is formed in the mounting frame 10, the transmission rod 503 is rotatably connected to the mounting frame 10 through the rotating groove, the stability of the transmission rod 503 during rotation is improved, and the mounting plate 7 is provided with a through hole, wherein the transmission rod 503 penetrates through the mounting plate 7 through the through hole, so that the transmission rod 503 can conveniently rotate on the mounting plate 7, the transmission rod 503 can conveniently rotate, meanwhile, the transmission rod 503 can also play a supporting role, the damage of the transmission rod 503 is reduced, and the service life of the drying device is prolonged; a supporting rod 1103 is rotatably connected to the mounting frame 10, a fourth bevel gear 1102 is arranged on the supporting rod 1103, a third bevel gear 1101 is arranged on the transmission rod 503, the third bevel gear 1101 is meshed with the fourth bevel gear 1102, the third bevel gear 1101 is driven to rotate when the transmission rod 503 rotates, the fourth bevel gear 1102 is driven to rotate when the third bevel gear 1101 rotates, the supporting rod 1103 is driven to rotate by the rotation of the fourth bevel gear 1102, and the use effect is good; an intermittent gear 1104 is arranged on the supporting rod 1103, the supporting rod 1103 drives the intermittent gear 1104 to rotate when rotating, a toothed plate 1105 is arranged on the installation frame 10 in a sliding mode, preferably, extension rods can be arranged on two sides of the toothed plate 1105 and are respectively arranged on two sides of the installation frame 10 in a sliding mode, and the toothed plate 1105 can slide in the installation frame 10 conveniently; the driving assembly 12 includes a driving rod 1204, the driving rod 1204 is fixedly connected to the toothed plate 1105, when the toothed plate 1105 slides upwards, the driving rod 1204 is driven to slide upwards, and when the toothed plate 1105 slides downwards, the driving rod 1204 is driven to slide downwards, so that the use effect is good; wherein the driving assembly 12 further comprises a first wedge block 1201, wherein the first wedge block 1201 is fixedly connected with the toothed plate 1105 through a driving rod 1204, when the toothed plate 1105 slides up and down, the driving rod 1204 is driven by the toothed plate 1105 to slide down, wherein the driving assembly 12 further comprises a set of second wedge blocks 1202, the two second wedge blocks 1202 are respectively arranged at two sides of the first wedge block 1201, and wedge surfaces of the two second wedge blocks 1202 are abutted to the wedge surface of the first wedge block 1201, and are driven by the first wedge block 1201 to slide down, the operation is simple, the use is convenient, the connecting assembly 13 is arranged between the adjusting plates 8 on each second wedge block 1202, when the second wedge blocks 1202 are squeezed by the first wedge block 1201, the corresponding connecting assemblies 13 are used for driving the matched adjusting plates 8 to rotate, wherein each connecting assembly 13 comprises a fixing rod 1301, the fixing rods 1301 are fixedly connected with the second wedge-shaped block 1202, connecting plates are arranged on two sides of the bottom of the mounting frame 10, and each fixing rod 1301 is arranged on the corresponding connecting plate in a sliding mode, so that the stability of the second wedge-shaped block 1202 during sliding is improved; furthermore, a connecting rod 1302 is arranged on the fixed rod 1301 away from the second wedge block 1202, sliding rods 1303 are arranged at two ends of the connecting rod 1302, one end, away from the connecting rod 1302, of each sliding rod 1303 is arranged on the adjusting plate 8, the adjusting plate 8 is rotatably connected to the mounting frame 10 through a rotating shaft 9, a plurality of groups of sliding rods 1303 are arranged on the connecting rod 1302, so that the stability of the adjusting plate 8 during rotation is improved, extension plates 1203 are arranged on two sides of the bottom of the mounting frame 10, each extension plate 1203 is provided with a through hole, each sliding rod 1303 is slidably arranged in the corresponding through hole, and the stability of the sliding rods 1303 during sliding is improved; a return spring 14 is arranged between each sliding rod 1303 and the corresponding adjusting plate 8, and the elastic force of the return spring 14 drives the adjusting plate 8 to approach the extending plate 1203; when the feeding device is used, feeding is carried out from the feeding hole 6 to the interior of the storage bin 1, then the driving motor 401 is started, the rotating shaft of the driving motor 401 drives the stressed rod 402 to rotate when rotating, and further drives the first bevel gear 501 to rotate, the second bevel gear 502 is driven to rotate when rotating, and further drives the transmission rod 503 to rotate, and further drives the bulk material tray body 3 to rotate, when the transmission rod 503 rotates, and further drives the third bevel gear 1101 to rotate, and when the third bevel gear 1101 rotates, and further drives the fourth bevel gear 1102 to rotate, and further drives the supporting rod 1103 to rotate through the rotation of the fourth bevel gear 1102, an intermittent gear 1104 is arranged on the supporting rod 1103, and when the intermittent gear 1104 is meshed with the toothed plate 1105 and the intermittent gear 1104 rotates, and further drives the toothed plate 1105 to slide downwards, and further drives the driving rod 1204 to slide downwards, and further drives the first wedge 1201 to slide downwards, and then the first wedge block 1201 is driven to abut against the two second wedge blocks 1202, when the first wedge block 1201 is continuously driven downwards, the two second wedge blocks 1202 are driven to horizontally slide, and then the fixed rod 1301 is driven to slide on the connecting plate, and then the connecting rod 1302 is driven to slide, and further the sliding rod 1303 is driven to slide on the extending plate 1203, and further the adjusting plate 8 is driven to rotate on the mounting plate 7, so as to adjust the distance between the adjusting plate 8 and the inner wall of the silo 1, when the intermittent gear 1104 is not meshed with the toothed plate 1105, the toothed plate 1105 loses the driving force of the intermittent gear 1104 to the toothed plate, however, in the process that the return spring 14 recovers the elastic deformation, the adjusting plate 8 is driven to rotate, and further the connecting component 13 drives the first wedge block 1201 to slide upwards, and further drives the driving rod 1204 to slide upwards, and further drives the toothed plate 1105 to slide upwards, so as to facilitate the intermittent gear to be meshed with the toothed plate 1105 again, the circulation is reciprocal, easy operation, and convenient to use and effectual to can the effectual condition of solving 15 jam of discharge gate.

The working principle is as follows: this floated grain drying device a little, during the use, gather wind 3701 and receive back under the wind-force effect, and then drive and gather wind 3701 and slide to the one side that is close to adjustment frame 36, and then drive movable rod 3702 and slide, and then drive diaphragm 3901 and slide, and then drive multiunit loop forming element 3902 and slide in step, and then drive multiunit through rod 3801 and slide in step, when the multiunit through rod 3801 slides in step, and then drive corresponding fly leaf 3802 and rotate, thereby adjust the wind speed of intercommunication groove 3601, thereby be convenient for control the inside wind speed in stoving space, easy operation makes things convenient for effectually.

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

1. The utility model provides a little floated grain drying device, includes feed bin (1), feed bin (1) bottom is provided with support base (2), its characterized in that:

a plurality of groups of drying units are arranged in the storage bin (1) from top to bottom, and the storage bin also comprises an air inlet assembly (23) used for supplying air to the drying units;

the drying device is characterized by further comprising an adjusting assembly (35), wherein the adjusting assembly (35) comprises an adjusting frame (36), the adjusting frame (36) is installed between the air inlet assembly (23) and the drying unit, a plurality of groups of communicating grooves (3601) are formed in the adjusting frame (36), and an adjusting assembly (38) is arranged in each communicating groove (3601);

the wind power generation device further comprises a trigger mechanism (37), wherein the trigger mechanism (37) is used for driving a plurality of groups of adjusting assemblies (38) to synchronously rotate and adjust, each adjusting assembly (38) is independently adjusted, and the shielding area of each adjusting assembly (38) to the communication groove (3601) is in inverse proportion to the wind speed;

the adjusting assembly (38) comprises a through rod (3801) and a group of movable plates (3802), the through rod (3801) is vertically and slidably arranged in the communicating groove (3601), the plurality of groups of movable plates (3802) are respectively and rotatably connected to the bottom of the adjusting frame (36) through corresponding connecting shafts (3804), and a connecting rod (3803) is respectively arranged between the through rod (3801) and the plurality of groups of movable plates (3802).

2. The microsuspension type grain drying device according to claim 1, wherein: the trigger mechanism (37) comprises a wind gathering piece (3701) and a movable rod (3702), the movable rod (3702) is vertically arranged on an adjusting frame (36) in a sliding mode, a fixing spring (3703) is arranged between the adjusting frame (36) and the wind gathering piece (3701), and a connecting mechanism (39) is arranged between the movable rod (3702) and a plurality of groups of adjusting assemblies (38).

3. The microsuspension type grain drying device according to claim 2, wherein: the connecting mechanism (39) comprises multiple groups of ring-shaped parts (3902) and a transverse plate (3901), the multiple groups of through rods (3801) are fixedly connected through the corresponding ring-shaped parts (3902), and the transverse plate (3901) is fixedly connected among the multiple groups of ring-shaped parts (3902).

4. The microsuspension type grain drying device according to claim 1, wherein: the top of the adjusting frame (36) is provided with a conical piece.

5. The microsuspension type grain drying device according to claim 1, wherein: each drying unit comprises a tempering layer (16), a ventilation layer (17) and a drying layer (18) from top to bottom in sequence.

6. The microsuspension type grain drying device according to claim 1, wherein: feed inlet (6) and discharge gate (15) are provided with respectively in feed bin (1) top and bottom, support base (2) bottom and be provided with the slipmat.

7. The microsuspension type grain drying device according to claim 1, wherein: the air inlet assembly (23) comprises an air blower body (2301), an air inlet pipe (2302) is arranged on the air blower body (2301), an air inlet box (2303) is arranged on the side wall of the bin (1), and the air inlet pipe (2302) is communicated with the air inlet box (2303).

8. The microsuspension type grain drying device according to claim 1, wherein: still include air-out subassembly (24), air-out subassembly (24) are including going out bellows (2404), go out on bellows (2404) set up feed bin (1) lateral wall, air outlet (2403) have been seted up on feed bin (1) lateral wall, go out bellows (2404) and switch on through air outlet (2403) and feed bin (1), it goes out tuber pipe (2402) to be provided with one on bellows (2404).

9. The utility model provides a drying device which characterized in that: the drying device comprises a material dispersing mechanism, and the drying device in any one of claims 1 to 8 is installed on the material dispersing mechanism.