CN209427589U - A kind of machinery auger type grain throwing clear - Google Patents

Abstract

The utility model discloses a kind of mechanical auger type grains to throw clear, including outer mounting rack, the mounting rack is stepped, second stepped top of the mounting rack is overlapped with auger pipe, the internal activity activity of the auger pipe is chimeric spiral plate, and spiral plate is entrenched on auger pipe inner sidewall by shaft activity, the shaft end of the spiral plate is connected with first motor through the third ladder of mounting rack, is welded with feed hopper at the top of the auger pipe.In the utility model, the machinery auger type grain throws clear, relative to common foodstuff transportation machine its biggest advantage is that: first can be dusted with grain except flat, be conducive to improve the cleanliness and organoleptic quality of grain, the generation of sundries is reduced when being ground in the later period, second, which can carry out high lift, inclines throwing, not will receive and rolls compared to more traditional mode grain, simultaneously also can heap remove higher height, while will not occur grain slide phenomenon.

Description

A kind of machinery auger type grain throwing clear

Technical field

The utility model relates to field of agricultural machinery, in particular to a kind of mechanical auger type grain throws clear.

Background technique

It is general that bunch is carried out using artificial or loading machine when China's grain purchases at present are put in storage, stacking, in the process Grain is highly prone to roll, and shovels broken grain, and grain heap it is high height it is lower；

There are also using conveyer belt to carry out tilting conveying, if but the excessive or grain of the angle of conveyer belt inclination is defeated It will lead to that grain is counter to be filled when passing through more, need manually to be scooped up, bring the waste of biggish manpower and material resources in use, There must be a kind of equipment that can effectively transport grain and prevent from causing grain to slide since tilt angle is excessive.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of mechanical auger type proposed Grain throws clear.

To achieve the goals above, it is clear to adopt the technical scheme that a kind of mechanical auger type grain is thrown for the utility model Machine, including outer mounting rack, the mounting rack is stepped, and the second stepped top of the mounting rack is overlapped with auger pipe, described The internal activity activity of auger pipe is chimeric spiral plate, and spiral plate is entrenched on auger pipe inner sidewall by shaft activity, institute The third ladder that the shaft end of spiral plate is stated through mounting rack is connected with first motor, be welded at the top of the auger pipe into Hopper, and the bottom end of feed hopper and the perforation of the top junction of auger pipe, the side of the feed hopper is welded with blast chamber, described There is fan by the way that shaft activity is chimeric in blast chamber, the throwing pipe that inclines, the throwing pipe that inclines are overlapped on the first ladder of the mounting rack Top be welded with discharge nozzle, and the bottom end of discharge nozzle and incline and throw the top perforation of pipe, the inside for throwing pipe of inclining is close to auger The side of pipe is equipped with driven roller, and the side of the driven roller is equipped with friction roll, and the side of the friction roll is equipped with master Dynamic roller is socketed between the driven roller and drive roll and throws grain band, and the bottom end of friction roll and the top for throwing grain band Fitting, the front end the center point of the drive roll are welded with sprocket wheel, hinge, the other end of the hinge are engaged on the sprocket wheel It has been engaged with the second motor.

It is as above-mentioned technical proposal to further describe:

It is socketed with driving wheel in the shaft of the spiral plate, is socketed with driven wheel in the shaft being arranged on the blast chamber, Belt is socketed on the driving wheel and driven wheel.

It is as above-mentioned technical proposal to further describe:

The lateral wall of the third ladder of the mounting rack is welded with fixed frame, is equipped on the driving end of the first motor Speed reducer, the first motor and speed reducer are fixed on fixed frame.

It is as above-mentioned technical proposal to further describe:

Through-hole is offered on the side wall of fan on the feed hopper, and is covered with hollow out metal mesh on through-hole, institute The cross-sectional diameter of the hole diameter and paddy of stating the hollow out metal mesh on feed hopper lateral through aperture is equal, the feed hopper it is another Sewage pipe is welded on the side wall of one end, and the bottom end of sewage pipe and the bottom end of through-hole are in the same horizontal line.

It is as above-mentioned technical proposal to further describe:

The discharge nozzle is located between friction roll and drive roll, and discharge nozzle is inclined to set, the discharge nozzle and Inclining, to throw the top angle of pipe be 30 °.

It is as above-mentioned technical proposal to further describe:

The grain band of throwing throws above grain band one section and following one section since the compressing by friction roll forms a concave surface Almost fitting.

The utility model has the following beneficial effects: the machinery auger type grain throws clear, transported relative to common grain Defeated machine its biggest advantage is that: first is that can be dusted to the grain that come up of purchase except flat, is equipped in the position of feed hopper Fan, can use wind-force by paddy dust and flat rice blow away and by sewage pipe be discharged, and paddy then due to gravity from It so falls, is conducive to the cleanliness and organoleptic quality that improve grain, the generation of sundries is reduced when being ground in the later period；Second is The grain that can carry out high lift inclines throwing, by throwing the frictional force of grain band and friction pulley and throwing the power of grain band for grain on tiltedly Side inclines throwings, and grain carries out heap height by discharge nozzle, not will receive and rolls compared to more traditional mode grain, at the same also can heap remove more High height, while grain will not occur and slide phenomenon.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of mechanical auger type grain throw clear perspective view；

Fig. 2 be the utility model proposes a kind of mechanical auger type grain throw the cross-sectional view of clear；

Fig. 3 be the utility model proposes a kind of mechanical auger type grain throw enlarged drawing at the A of clear.

In figure: 1, feed hopper；2, blast chamber；3, first motor；4, mounting rack；5, auger pipe；6, incline throwing pipe；7, belt； 8, driven wheel；9, fan；10, spiral plate；11, discharge nozzle；12, driving wheel；13, driven roller；14, grain band is thrown；15, friction roll Cylinder；16, drive roll；17, the second motor；18, hinge；19, sprocket wheel.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

Referring to Fig.1-3, a kind of mechanical auger type grain throws clear, including outer mounting rack 4, and mounting rack 4 is stepped, installation Second stepped top of frame 4 is overlapped with auger pipe 5, and the internal activity activity of auger pipe 5 is chimeric spiral plate 10, and spiral plate 10 It is entrenched on 5 inner sidewall of auger pipe by shaft activity, the shaft end of spiral plate 10 is connected through the third ladder of mounting rack 4 There is first motor 3, the top of auger pipe 5 is welded with feed hopper 1, and the bottom end of feed hopper 1 and the top junction of auger pipe 5 are passed through Logical, the side of feed hopper 1 is welded with blast chamber 2, and blast chamber 2 protects fan 9, and being fitted into blast chamber 2 by shaft activity has wind Fan 9 is overlapped with to incline on first ladder of mounting rack 4 and throws pipe 6, inclines and throws the top of pipe 6 and be welded with discharge nozzle 11, and discharge nozzle 11 Bottom end and the top perforation for throwing pipe 6 of inclining, the inside for throwing pipe 6 of inclining is close to the side of auger pipe 5 equipped with driven roller 13, driven roller 13 side is equipped with friction roll 15, and the side of friction roll 15 is equipped with drive roll 16, driven roller 13 and drive roll 16 Between be socketed with throw grain band 14, and the bottom end of friction roll 15 and throw grain band 14 top fitting, drive roll 16 front end circle It is welded with sprocket wheel 19 at the heart, hinge 18 is engaged on sprocket wheel 19, the other end of hinge 18 has been engaged with the second motor 17.

It is socketed with driving wheel 12 in the shaft of spiral plate 10, driven wheel 8 is socketed in the shaft being arranged on blast chamber 2, it is main Belt 7 is socketed on driving wheel 12 and driven wheel 8, the benefit of the design is to reach removing paddy simultaneously using a power resources The purpose of impurity and paddy transport；The lateral wall of the third ladder of mounting rack 4 is welded with fixed frame, the driving end of first motor 3 On speed reducer is installed, first motor 3 and speed reducer are fixed on fixed frame, and speed reducer can eliminate the torsion of first motor 3； Through-hole is offered on the side wall of fan 9 on feed hopper 1, and is covered with hollow out metal mesh on through-hole, 1 side wall of feed hopper is logical The hole diameter of hollow out metal mesh on hole and the cross-sectional diameter of paddy are equal, are welded on the other end side wall of feed hopper 1 Sewage pipe, and the bottom end of sewage pipe and the bottom end of through-hole are in the same horizontal line, and through-hole can allow the wind of fan 9 to enter charging Bucket 1 in, and hollow out metal mesh can prevent grain fall outside, as hollow out metal mesh aperture limit when because hole move it is excessive The then setting of hollow out metal mesh loses meaning, and aperture is too small and will lead to wind-force reduction, is not achieved the purpose brushed, sewage pipe and Logical be not blocked to allow impurity preferably to exclude in the same horizontal line；Discharge nozzle 11 is located at friction roll 15 and active Between roller 16, and discharge nozzle 11 is inclined to set, and discharge nozzle 11 and inclines that throw the top angle of pipe 6 be 30 °, and angle is excessive, inclines The height of throwing is smaller, and angle is excessive, and grain may be fallen again into inclining due to gravity and be thrown in pipe 6；Throw grain band 14 due to A concave surface is formed by the compressing of friction roll 15, and throws the one section and following one section almost fitting above of grain band 14, the design meeting Make to throw 14 shape of grain band at an angle, so that grain is dished out using the angle.

Working principle: the utility model is that a kind of mechanical auger type grain throws clear, pours grain into feed hopper when use 1, while starting first motor 3, first motor 3 drives driving wheel 12 to rotate, and driving wheel 12 drives driven wheel 8 by belt 7 Rotation, when grain drops into feed hopper 1, fan 9 is to drive blowout wind, impurity and shrivelled kernel of the wind by grain in by driven wheel 8 It brushes, and is discharged by sewage pipe, clean grain drops into auger pipe 5, and is pushed ahead and dropped by the rotation of spiral plate 10 Incline and throw in pipe 6, grain incline throw in pipe 6 when, start the second motor 17, the second motor 17 by hinge 18 with 19 turns of movable sprocket Dynamic, since sprocket wheel 19 is fixedly connected with drive roll 16, so drive roll 16 also and then rotates, and drive roll 16 passes through throwing The drive driven roller 13 of grain band 14 rotates, and when grain is fallen when throwing on grain band 14, throwing grain band 14 passes through and friction roll 15 Frictional force and the angle for throwing grain band 14 itself incline grain throwings obliquely upward, and grain carries out heap height by discharge nozzle 11, entirely set It is standby very convenient.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of machinery auger type grain throws clear, including outer mounting rack (4), it is characterised in that: the mounting rack (4) is in ladder Second stepped top of shape, the mounting rack (4) is overlapped with auger pipe (5), and the internal activity activity of the auger pipe (5) is chimeric Have spiral plate (10), and spiral plate (10) is entrenched on auger pipe (5) inner sidewall by shaft activity, the spiral plate (10) Shaft end is connected with first motor (3) through the third ladder of mounting rack (4), be welded at the top of the auger pipe (5) into Hopper (1), and the bottom end of feed hopper (1) and the perforation of the top junction of auger pipe (5), the side welding of the feed hopper (1) Have blast chamber (2), has fan (9) in the blast chamber (2) by the way that shaft activity is chimeric, the first ladder of the mounting rack (4) On be overlapped with the throwing pipe (6) that inclines, is welded with discharge nozzle (11) at the top of the throwing pipe (6) that inclines, and the bottom end of discharge nozzle (11) and incline The top perforation of pipe (6) is thrown, the inside of the throwing pipe (6) that inclines is equipped with driven roller (13) close to the side of auger pipe (5), described The side of driven roller (13) is equipped with friction roll (15), and the side of the friction roll (15) is equipped with drive roll (16), institute It states to be socketed between driven roller (13) and drive roll (16) and throws grain band (14), and the bottom end of friction roll (15) and throwing grain band (14) top fitting, the front end the center point of the drive roll (16) are welded with sprocket wheel (19), engage on the sprocket wheel (19) Have hinge (18), the other end of the hinge (18) has been engaged with the second motor (17).

2. a kind of mechanical auger type grain according to claim 1 throws clear, it is characterised in that: the spiral plate (10) It is socketed in shaft driving wheel (12), is socketed with driven wheel (8), the driving wheel in the shaft being arranged on the blast chamber (2) (12) and on driven wheel (8) it is socketed with belt (7).

3. a kind of mechanical auger type grain according to claim 1 throws clear, it is characterised in that: the mounting rack (4) The lateral wall of third ladder is welded with fixed frame, and speed reducer, first electricity are equipped on the driving end of the first motor (3) Machine (3) and speed reducer are fixed on fixed frame.

4. a kind of mechanical auger type grain according to claim 1 throws clear, it is characterised in that: on the feed hopper (1) Through-hole is offered on the side wall of fan (9), and is covered with hollow out metal mesh on through-hole, feed hopper (1) side wall is logical The hole diameter of hollow out metal mesh on hole and the cross-sectional diameter of paddy are equal, on the other end side wall of the feed hopper (1) It is welded with sewage pipe, and the bottom end of sewage pipe and the bottom end of through-hole are in the same horizontal line.

5. a kind of mechanical auger type grain according to claim 3 throws clear, it is characterised in that: the discharge nozzle (11) sets Between friction roll (15) and drive roll (16), and discharge nozzle (11) is inclined to set, the discharge nozzle (11) and throwing of inclining The top angle for managing (6) is 30 °.

6. a kind of mechanical auger type grain according to claim 1 throws clear, it is characterised in that: the throwing grain band (14) by A concave surface is formed in the compressing by friction roll (15), and throws grain band (14) one section and following one section almost fitting above.