A kind of novel corn rod stack
Technical field
The present invention relates to a kind of novel corn rod stack, specifically using top cover, sleet sensor, rain shade device,
Pull bar, stack, connecting plate, first base, leading screw, movable plate, fixed plate, feed screw nut, chassis, second base, rotation dish, bottom
A kind of novel corn rod stack of the compositions such as frame, drive device, shell, interior bucket, controller, power supply, the 3rd base, belongs to agricultural
It is mechanical.
Background technology
Corn is always the leading force of China agricultural, commodities market, it as the second largest cereal crops of China, position in the world
Row first.Corn all plants the corn that has large area rural area is most of, and just than larger, this is resulted in each harvesting corn amount
The deficiency of time that corn ear is dried, than larger, in rural area, people are usually stored up the corn content for causing using corn ear stack
Corn ear is deposited, but corn ear is in the middle of stack, usually because ventilation and heat is bad the corn ear of inside will be caused mouldy,
Sometimes people in order in stack corn ear preferably divulge information, stack top is often outdoor, when sleeting, if people
Waterproof cloth can not be in time covered, this can also make stack intake, and corn ear is mouldy in more accelerating stack, brings huge to peasant
Economic loss, in order to allow corn ear in stack preferably to divulge information, it is to avoid corn ear is mouldy, prevents peasant economy from losing, and we are just
In the urgent need to a kind of novel corn rod stack, but in the market without such novel corn rod stack.
The content of the invention
For above-mentioned deficiency, the invention provides a kind of novel corn rod stack.
The present invention is achieved by the following technical solutions:A kind of novel corn rod stack, including top cover, sleet sensing
Device, rain shade device, pull bar, stack, connecting plate, first base, leading screw, movable plate, fixed plate, feed screw nut, chassis, the second bottom
Seat, rotation dish, underframe, drive device, shell, interior bucket, controller, power supply, the 3rd base, it is characterised in that:Top cover is fixed on
Rain shade device upper end, sleet sensor is fixed on top cover, and rain shade device lower end is fixed in first base, first base difference
Coordinate with leading screw upper end, interior bucket upper end, with stack be fixed together first base by connecting plate, it is ensured that the stabilization of interior bucket and leading screw
Property, leading screw and feed screw nut coordinate, and annulus hole is machined with feed screw nut, and annulus hole is engaged with interior bucket, feed screw nut circular hole
It is engaged with movable plate circular hole, together with both feed screw nut and movable plate are bolted on, fixed plate circular hole is justified with interior bucket
Hole is engaged, and together with fixed plate is fixed by screws in interior bucket, interior bucket lower end is fixed together with chassis, is machined with chassis
Circular hole of chassis, leading screw lower end is fixed together through circular hole of chassis with rotation dish, and leading screw is rotated by second base with chassis matches somebody with somebody
Close;Drive device includes gear, tooth bar, the first stepper motor, the second stepper motor, worm gear and worm screw, and the first stepper motor is consolidated
It is scheduled in rotation dish, gear and the first stepping motor rotating shaft coordinate, and wheel and rack is engaged, and the second stepper motor is fixed on bottom
On frame, the second stepping motor rotating shaft and worm wheel, worm gear are engaged with worm screw, and worm screw upper end is fixed on one with leading screw lower end
Rise, worm screw lower end is fixed on underframe by the 3rd base, and pull bar upper end is fixed on top cover, lower end is fixed on one with tooth bar
Rise, power supply and controller are fixed in rotation dish, shell upper end and chassis coordinate, shell lower end coordinates with underframe, by chassis with
Closed between underframe, so that protection equipment.
The rain shade device includes rain cover ring, contraction pole, lower carriage, upper bracket and waterproof cloth, and lower carriage is fixed on first
On base, upper bracket is connected with top cover, and contraction pole is connected with upper and lower support shaft respectively, and contraction pole outer layer covers one layer of waterproof
Cloth, there is a circle rain cover ring outside waterproof cloth, and what rain can be just descends along rain cover circulation, prevents rain from flowing in stack.
The contraction pole is black wire.
Size identical grid is machined with stack, the girth of grid is less than the diameter of minimum corn ear, is being easy to
Corn ear can prevent corn ear from being spilt from grid while inside ventilation, and stack lower end is machined with osculum, is easy to stack
Rainwater in son is excluded.
The leading screw is that epimere is threaded leading screw, and hypomere is optical axis, and leading screw is hollow shaft, and lower end is provided with square groove long,
Pull bar upper end is fixedly connected with top cover, and pull bar is passed through from leading screw, and pull bar lower end is stretched out from square groove long and is fixed on one with tooth bar
Rise.
The pull bar is J-shaped.
The chassis is round boss, is easy to the exclusion of stack reclaimed water, and its top surface is machined with chassis circular bosses, chassis boss
Platform is machined with external screw thread, and it is engaged with the interior bucket internal thread on interior bucket.
The movable plate is the sector of quadrant, and its internal diameter lower surface is machined with mobile arc profile, movable plate circle
The radius R of arc plate2Radius R with interior bucket is identical;The fixed plate is the sector of quadrant, and its internal diameter lower surface is machined with
Fixed arc profile, the radius R of fixed arc profile1Radius R with interior bucket is identical, can thus strengthen movable plate and fixation
The intensity of plate, fixed plate is spaced with movable plate and installs, and collectively constitutes a complete circle.
Multiple bucket circular holes interior at equal intervals are symmetrily processed with the interior bucket, can mounting plate and movement according to demand
The quantity or regulation of plate spacing in-between.
The usefulness of the invention is:Interior bucket is cased with outside leading screw, destruction of the corn ear to leading screw running environment can be prevented,
The life-span of leading screw is substantially prolongs, rain shade device is installed on stack, can controlled when sleet sensor detects rainfall snowfall
Rain shade device Automatic-expanding processed plays a part of rain-proof, and device is total to using the cooperation of leading screw and feed screw nut, worm gear and worm screw
With coordinating, movable plate can be reduced based on respective self-lock mechanism and decline damage to corn ear automatically, whole stack is in fixation
Under the mutual cooperation of plate and movable plate, it is possible to achieve corn ear is up and down in stack, so as to distribute corn ear in stack
Heat is simultaneously divulged information, and prevents corn mouldy.
Brief description of the drawings
Accompanying drawing 1 is overall structure cross section structure diagram of the present invention;
Accompanying drawing 2 is part overall structure diagram of the present invention;
Accompanying drawing 3 is rain shade device of the present invention usually structural representation;
Accompanying drawing 4 is rain shade device Unclosing structure schematic diagram of the present invention;
Accompanying drawing 5 is drive device partial structural diagram of the present invention;
Accompanying drawing 6 is rain shade device cross section structure diagram of the present invention;
Accompanying drawing 7 is the mobile plate structure schematic diagram of the present invention;
Accompanying drawing 8 is fixed plate structure schematic diagram of the present invention;
Accompanying drawing 9 is screw-nut structure schematic diagram of the present invention;
Accompanying drawing 10 is chassis structure schematic diagram of the present invention;
Accompanying drawing 11 is barrel structure schematic diagram in the present invention;
In figure, 1, top cover, 101 sleet sensors, 2, rain shade device, 201 rain cover rings, 202, contraction pole, 203, lower carriage,
204th, upper bracket, 205, waterproof cloth, 3, pull bar, 4, stack, 401, grid, 402, osculum, 5, connecting plate, 6, first base,
7th, leading screw, 8, movable plate, 801, movable plate circular hole, 802, mobile arc profile 9, fixed plate, 901, fixed arc profile, 902,
Fixed plate circular hole, 10, feed screw nut, 1001, feed screw nut circular hole, 1002, annulus hole, 11, chassis, 1101, chassis circular bosses,
1102nd, circular hole of chassis, 12, second base, 13, rotation dish, 14, underframe, 15, drive device, 1501, gear, 1502, tooth bar,
1503rd, the first stepper motor, the 1504, second stepper motor, 1505, worm gear, 1506, worm screw, 16, shell, 17, interior bucket, 1701,
Interior bucket circular hole, 1702, interior bucket internal thread, 18 controllers, 19, power supply, the 20, the 3rd base.
Specific embodiment
As shown in figs. 1-11, a kind of novel corn rod stack, including top cover 1, sleet sensor 101, rain shade device 2, screening
Rain ring 201, contraction pole 202, lower carriage 203, upper bracket 204, waterproof cloth 205, pull bar 3, stack 4, grid 401, osculum
402nd, connecting plate 5, first base 6, leading screw 7, movable plate 8, movable plate circular hole 801, mobile arc profile 802, fixed plate 9, solid
Fixed board arc plate 901, fixed plate circular hole 902, feed screw nut 10, feed screw nut circular hole 1001, annulus hole 1002, chassis 11, bottom
Disk circular bosses 1101, circular hole of chassis 1102, second base 12, rotation dish 13, underframe 14, drive device 15, gear 1501, tooth bar
1502nd, the first stepper motor 1503, the second stepper motor 1504, worm gear 1505, worm screw 1506, shell 16, interior bucket 17, interior bucket circle
Hole 1701, interior bucket internal thread 1702, controller 18, power supply 19, the 3rd base 20, it is characterised in that:Top cover 1 is fixed on rain cover dress
2 upper ends are put, sleet sensor 101 is fixed on top cover 1, the lower end of rain shade device 2 is fixed in first base 6,6 points of first base
Do not coordinate with the upper end of leading screw 7, the upper end of interior bucket 17, with stack 4 be fixed together first base 6 by connecting plate 5, it is ensured that the He of interior bucket 17
The stability of leading screw 7, leading screw 7 coordinates with feed screw nut 10, is machined with annulus hole 1002 on feed screw nut 10, annulus hole 1002 with
Interior bucket 17 is engaged, and feed screw nut circular hole 1001 is engaged with movable plate circular hole 801, and both are logical for feed screw nut 10 and movable plate 8
Cross and be bolted to together, fixed plate circular hole 901 is engaged with interior bucket circular hole 1701, fixed plate 9 is solid by screw with interior bucket 17
It is scheduled on together, the lower end of interior bucket 17 is fixed together with chassis 11, circular hole of chassis 1102 is machined with chassis 11, the lower end of leading screw 7 is worn
Cross circular hole of chassis 1102 to be fixed together with rotation dish 13, leading screw 7 is rotatably assorted by second base 12 with chassis 11;Drive dress
Putting 15 includes gear 1501, tooth bar 1502, the first stepper motor 1503, the second stepper motor 1504, worm gear 1505 and worm screw
1506, the first stepper motor 1503 is fixed in rotation dish 13, and the rotating shaft of 1501 and first stepper motor of gear 1503 coordinates, gear
1501 are engaged with tooth bar 1502, and the second stepper motor 1504 is fixed on underframe 14, the rotating shaft of the second stepper motor 1504 and snail
Wheel 1505 is engaged, and worm gear 1505 is engaged with worm screw 1506, and the upper end of worm screw 1506 is fixed together with the lower end of leading screw 7, worm screw
1506 lower ends are fixed on underframe 14 by the 3rd base 20, and the upper end of pull bar 3 is fixed on top cover 1, and lower end is consolidated with tooth bar 1502
Be scheduled on together, power supply 19 and controller 18 are fixed in rotation dish 13, and the upper end of shell 16 coordinates with chassis 11, the lower end of shell 16 with
Underframe 14 coordinates, and will be closed between chassis 11 and underframe 14, so that protection equipment.
The rain shade device 2 includes rain cover ring 201, contraction pole 202, lower carriage 203, upper bracket 204 and waterproof cloth 205,
Lower carriage 203 is fixed in first base 6, and upper bracket 204 is connected with top cover 1, contraction pole 202 respectively with upper bracket 204, under
The axle of support 203 is connected, and the outer layer of contraction pole 202 covers one layer of waterproof cloth 205, has a circle rain cover ring in the outside of waterproof cloth 205
201, what rain can be just descends along rain cover circulation, prevents rain from flowing in stack.
The contraction pole 202 is black wire.
Size identical grid 401 is machined with stack 4, the girth of grid 401 is less than the diameter of minimum corn ear,
Can prevent corn ear from being spilt from grid 401 while being easy to corn ear inside to divulge information, the lower end of stack 4 is machined with draining
Hole 402, is easy to the rainwater in stack 4 to exclude.
The leading screw 7 is that epimere is threaded leading screw 7, and hypomere is optical axis, and leading screw 7 is hollow shaft, and lower end is provided with rectangular
Groove, the upper end of pull bar 3 is fixedly connected with top cover 1, and pull bar 3 is passed through from leading screw 7, and the lower end of pull bar 7 is stretched out and tooth bar from square groove long
1502 are fixed together.
The pull bar 3 is J-shaped.
The chassis 11 is round boss, is easy to the exclusion of the reclaimed water of stack 4, and its top surface is machined with chassis circular bosses 1101,
Chassis circular bosses 1101 are machined with external screw thread, and it is engaged with the interior bucket internal thread 1702 on interior bucket 17.
The movable plate 8 is the sector of quadrant, and its internal diameter lower surface is machined with mobile arc profile 801, mobile
The radius R of arc profile 8012Radius R with interior bucket 17 is identical;The fixed plate 9 is the sector of quadrant, under its internal diameter
End face is machined with fixed arc profile 901, the radius R of fixed arc profile 9011Radius R with interior bucket is identical, thus can be with
The intensity of enhancing movable plate 8 and fixed plate 9, fixed plate 9 is spaced with movable plate 8 and installs, and collectively constitutes a complete circle.
Be symmetrily processed with the interior bucket 17 it is multiple at equal intervals in bucket circular holes 1701, can mounting plate according to demand
With the quantity of movable plate or regulation spacing in-between.
When the device is used, mounting plate 9 and movable plate 8 as needed first, then to placing corn in stack 4
Rod, often piles the corn ear of proper height, then up mounting plate 9 and movable plate 8, and power supply 19 is powered to whole device,
User can work according to the humid control controller 18 of the corn ear of oneself, until corn ear fills stack 4.When need into
When row activity corn ear is operated, the second stepper motor 1504 of control is operated, and under the cooperation of the worm screw 1506 of worm gear 1505, is driven and is turned
Moving plate 13 and the entirety of leading screw 7 rotate together, under the cooperation of leading screw 7 and feed screw nut 10, drive movable plate 8 to move up, from
And realize the mobile radiating of corn ear;When sleet sensor 101 detects rainfall snowfall, the rainfall of controller 18 snow letter is sent to
Number, controller 18 controls the first stepper motor 1503 to rotate, and under the cooperation of the tooth bar 1502 of gear 1501, drives pull bar 3 downward
Motion, the automatic expansion glomeration of rain shade device 2, rain cover ring 201 coordinates with stack 4 automatically, and stack 4 is covered;When sleet sensing
Device 101 detects rainfall snow to be terminated, and controller 18 controls the first stepper motor 1504 to overturn, and drives pull bar 3 to move upwards, rain cover
Device 2 is shrunk to cylindric automatically, is easy in stack 4 corn ear to dry.
For the ordinary skill in the art, teaching of the invention, do not depart from principle of the invention with
In the case of spirit, the changes, modifications that are carried out to implementation method, replace and modification still fall within protection scope of the present invention it
It is interior.