CN206763392U

CN206763392U - A kind of crops screening plant based on agricultural production

Info

Publication number: CN206763392U
Application number: CN201720380787.8U
Authority: CN
Inventors: 岳明杨
Original assignee: Agricultural Science And Technology Co Ltd Chongqing Basin Bo
Current assignee: Agricultural Science And Technology Co Ltd Chongqing Basin Bo
Priority date: 2017-04-12
Filing date: 2017-04-12
Publication date: 2017-12-19
Anticipated expiration: 2027-04-12

Abstract

The utility model discloses a kind of crops screening plant based on agricultural production, including base, hopper, vibrator, the base is the cavity structure of lower openings, and it is provided with vibrator above the base, the vibrator is provided with shell, and the shell is provided with the handle for being used for overturning the hopper；The end of the hopper is connected to the both sides of the vibrator by rotating shaft；The hopper includes blanking plate, deep bead, screen cloth and scurf discharge opening, and the blanking plate and the deep bead are arcuate structure, and the arcuate structure of the blanking plate is formed to lower process, the upward formation of arcuate structure of the deep bead.The utility model have the advantage that including：The crops screening plant is easy to discharge the chip in crops and debris using wind-force using the deep bead and the blanking plate, it is simple in construction, easily crops can be separated with debris, and the screen cloth is arranged on the lower section of the hopper, convenient disassembly.

Description

A kind of crops screening plant based on agricultural production

Technical field

Crops manufacture field is the utility model is related to, dress is screened more particularly to a kind of crops based on agricultural production Put.

Background technology

Crops refer to the various plants agriculturally cultivated.One kind of biology.Including cereal crops, industrial crops（Oil plant is made Thing, vegetable crop, flower, grass, trees）Two major classes.Edible crops are one of sources of the basic food of the mankind.With life Horizontal raising, people require also more and more higher, crops such as many of wheat, corn debris to the crudy of crops With scurf, it is necessary to which scurf is cleared up, ensure crudy, but current crop screening machine service behaviour is poor, it is complicated, Scurf cleaning inconvenience, and the screen cloth dismounting and change inconvenience of screening machine, are not easy to screen different crops, therefore design a kind of Crops screening plant based on agricultural production, for clearing up impurity scurf in crops, the crops of screening high-quality, improve sieve Select the service behaviour of machine, screen cloth convenient disassembly.

Utility model content

In order to overcome in the prior art screening machine service behaviour it is poor, clear up scurf and debris it is unclean, the utility model carries Supplying a kind of crops screening plant based on agricultural production, the utility model uses arc hopper, the structure divulged information from below, And screen cloth is installed, and the service behaviour of screening machine is improved, it is simple in construction, it is easy to use.

To achieve these goals, the utility model provides following technical scheme：

A kind of crops screening plant based on agricultural production, it is characterised in that：It is described including base, hopper, vibrator Base is the cavity structure of lower openings, and is provided with vibrator above the base；Vibrator is provided with shell, and shell, which is provided with, to be used In the handle of Turnover bunker, and the end of hopper is connected to the both sides of the vibrator by rotating shaft；

The hopper includes blanking plate, deep bead, screen cloth and scurf discharge opening, and wherein blanking plate and deep bead are arc Structure, and the arcuate structure of the blanking plate is formed to lower process, the upward formation of arcuate structure of the deep bead, it is described The top of blanking plate is charging hole；The bottom surface of the hopper is provided with dismountable screen cloth, and the front end of the screen cloth discharges for scurf Hole；Ventilation duct is connected with below the hopper, and the ventilation duct is passed through in the cavity below base；

The lower section of the screen cloth is provided with the material collecting box for being used for collecting screening crops, and the lower section of the scurf discharge opening is provided with For collecting the scurf box of crops scurf.

Preferably, the bottom surface of the hopper is the hole of arcuate structure, the screen cloth is consolidated by way of screw or buckle Dingan County is mounted in the both sides in the hole.

Preferably, the preceding inwall of the blanking plate and the hopper welds, the deep bead is rear interior with the hopper Wall welds.

Preferably, before the tangential direction on the blanking plate arcuate structure summit and the hopper angle of inwall be 50 °- 70°；The tangential direction on the deep bead arcuate structure summit and the angle of inwall after the hopper are 50 ° -70 °.

Preferably, the ventilation duct is bend pipe structure, its air outlet blows to the intrados of the deep bead.

Preferably, the shell is connected with the hopper, and the shell can pass through described turn with the hopper Axle is overturn.

Using said structure, crops are entered from the charging hole of the hopper, by inclined arcuate structure institute Blanking plate is stated, during crops fall in the end of the blanking plate, the ventilation duct connecting fan, the wind of blowing mouth To the intrados of the deep bead, wind goes out as the debris in the crops of whereabouts is blowed to the scurf by the bearing of trend of cambered surface Expect hole, scurf and debris are discharged to the scurf box, and crops are dropped on the screen cloth, under the vibrations of the vibrator, agriculture The screening that crop again passes by the screen cloth is dropped in the disposable box.

The utility model have the advantage that including：

The crops screening plant is easy in crops using wind-force using the deep bead and the blanking plate Chip and debris discharge, it is simple in construction, in that context it may be convenient to separate crops with debris, and the screen cloth is arranged on the material The lower section of bucket, convenient disassembly.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is topology view of the present utility model；

Fig. 2 is axial view of the present utility model；

Fig. 3 is front view of the present utility model；

Fig. 4 is top view of the present utility model；

Fig. 5 is the topology view of hopper of the present utility model.

Description of reference numerals is as follows：

1st, base；2nd, material collecting box；3rd, scurf box；

4th, hopper；41st, deep bead；42nd, blanking plate；43rd, scurf discharge opening；44th, ventilation duct；45th, charging hole；

5th, vibrator；6th, rotating shaft；7th, shell；8th, handle.

Embodiment

, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer Scheme is described in detail.Obviously, described embodiment is only the utility model part of the embodiment, rather than all Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made Resulting all other embodiment is put, belongs to the scope that the utility model is protected.

With reference to figure 1- Fig. 5, the utility model provides a kind of crops screening plant based on agricultural production, including base 1st, hopper 4, vibrator 5, base 1 are the cavity structure of lower openings, and the cavity structure is used to install blower fan, and on the base 1 Side is provided with vibrator 5, and vibrator 5 can drive hopper 4 to vibrate, and vibrator 5 is provided with shell 7, and shell 7 can protect vibrator 5, hopper 4 can also be driven to overturn, shell 7 is provided with the handle 8 for Turnover bunker 4；The end of hopper 4 is connected by rotating shaft 6 It is connected on the both sides of vibrator 5；

Hopper 4 includes blanking plate 42, deep bead 41, screen cloth 46 and scurf discharge opening 43, and blanking plate 42 and deep bead 41 are equal Arcuate structure for arcuate structure, and blanking plate 42 is formed to lower process, the upward formation of arcuate structure of deep bead 41, under The top of flitch 42 is charging hole 45；The bottom surface of hopper 4 is provided with screen cloth 46, and screen cloth 46 can screen crops, before screen cloth 46 Hold as scurf discharge opening 43；The lower section of hopper 4 is connected with ventilation duct 44, and ventilation duct 44 is passed through in the cavity of the lower section of base 1；

The lower section of screen cloth 46 is provided with the material collecting box 2 for being used for collecting screening crops, and the lower section of scurf discharge opening 43, which is provided with, to be used In the scurf box 3 for collecting crops scurf；

Preferably, the bottom surface of hopper 4 is the hole of arcuate structure, screen cloth 46 is fixedly mounted by way of screw or buckle In the both sides in the hole.The preceding inwall of blanking plate 42 and hopper 4 welds, and the rear inwall of deep bead 41 and hopper 4 welds；Blanking plate 42 The tangential direction on arcuate structure summit and the angle of inwall before hopper 4 are 50 ° -70 °；The tangent line on the arcuate structure summit of deep bead 41 Direction and the angle of inwall after hopper 4 are 50 ° -70 °.Ventilation duct 44 is bend pipe structure, and its air outlet blows to the interior of deep bead 41 Cambered surface.Shell 7 is connected with hopper 4, and shell 7 can be overturn with hopper 4 by rotating shaft 6.

Using said structure, crops are entered from the charging hole 45 of hopper 4, by inclined arcuate structure blanking plate 42, during crops fall in the end of blanking plate 42, the connecting fan of ventilation duct 44, the wind of blowing mouth is to deep bead 41 Intrados, the debris in the crops of whereabouts blows to scurf discharge opening 43 by wind with the bearing of trend of cambered surface, scurf and miscellaneous Thing is discharged to scurf box 3, and crops are dropped on screen cloth 46, and under the vibrations of vibrator 5, crops again pass by the sieve of screen cloth 46 Choosing is dropped in disposable box,

When dismantling screen cloth 46, handle 8 is pressed, shell 7 and hopper 4 are overturn simultaneously, hopper 4 is lifted, can be facilitated Screen cloth 46 is dismantled.

It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power The protection domain that profit requires is defined.

Claims

A kind of 1. crops screening plant based on agricultural production, it is characterised in that：Including base（1）, hopper（4）, vibrator （5）, the base（1）For the cavity structure of lower openings, and the base（1）Top is provided with vibrator（5）；Vibrator（5）On Provided with shell（7）, shell（7）It is provided with and is used for Turnover bunker（4）Handle（8）, and hopper（4）End pass through rotating shaft（6） It is connected to the vibrator（5）Both sides；

The hopper（4）Including blanking plate（42）, deep bead（41）, screen cloth（46）With scurf discharge opening（43）, wherein blanking plate （42）With deep bead（41）It is arcuate structure, and the blanking plate（42）Arcuate structure formed to lower process, it is described to keep out the wind Plate（41）The upward formation of arcuate structure, the blanking plate（42）Top be charging hole（45）；The hopper（4）Bottom Face is provided with dismountable screen cloth（46）, the screen cloth（46）Front end be scurf discharge opening（43）；The hopper（4）Lower section connect It is connected to ventilation duct（44）, and the ventilation duct（44）It is passed through base（1）In the cavity of lower section；

The screen cloth（46）Lower section be provided be used for collect screening crops material collecting box（2）, the scurf discharge opening（43）'s Lower section is provided with the scurf box for being used for collecting crops scurf（3）.
A kind of 2. crops screening plant based on agricultural production according to claim 1, it is characterised in that：The hopper （4）Bottom surface be arcuate structure hole, the screen cloth（46）The both sides in the hole are fixedly mounted on by way of screw or buckle.
A kind of 3. crops screening plant based on agricultural production according to claim 1, it is characterised in that：The blanking Plate（42）With hopper（4）Preceding inwall welding, the deep bead（41）With the hopper（4）Rear inwall welding.
A kind of 4. crops screening plant based on agricultural production according to claim 3, it is characterised in that：The blanking Plate（42）The tangential direction and hopper on arcuate structure summit（4）The angle of preceding inwall is 50 ° -70 °, deep bead（41）Arcuate structure The tangential direction and hopper on summit（4）The angle of inwall is 50 ° -70 ° afterwards.
A kind of 5. crops screening plant based on agricultural production according to claim 1, it is characterised in that：The ventilation Pipe（44）For bend pipe structure, its air outlet blows to the deep bead（41）Intrados.
A kind of 6. crops screening plant based on agricultural production according to claim 1, it is characterised in that：The shell （7）With hopper（4）Connection, and shell（7）With hopper（4）Rotating shaft can be passed through（6）Upset.