A kind of agricultural uses broadcast application device
Technical field
The present invention relates to agricultural machinery technological field, is specifically that a kind of agricultural uses broadcast application device.
Background technology
Agricultural is the growth-development law using animals and plants, and the industry of product is obtained by artificial culture.Agricultural belongs to
The primary industry, the science for studying agricultural is agronomy.The subject of labour of agricultural is lived animals and plants, and the product of acquisition is plant
Thing is in itself.Agricultural provides the basic product of the support development of the national economy and development.
China's agricultural planting has a long history, and usually kind of a plant can be applied fertilizer in agricultural planting to promote to plant
The growth of plant, because fertilizer is in production, processing, storage and transportation, the problem of caking occurs often, to storage,
Transport and use bring many difficulties, and seriously caking is difficult to crush chemical fertilizer, and chemical fertilizer part caking is unfavorable to mechanical fertilization, easily will
Shower nozzle is blocked, and these can all make troubles to fertilising, and fertilizer can make plant fully inhale fertilizer fertility after crushing
Receive, but present fertilizer apparatus there is caking fertilizer crush it is uneven, crush speed it is slow, meanwhile, also there is fertilization area
It is smaller, the problem of unevenness of application, it is unfavorable for the growth of kind of plant, and labor of fertilizer application intensity is big.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of agricultural broadcast application device, and it can solve the problem that above-mentioned present skill
The problem of in art.
The present invention is achieved through the following technical solutions:One kind agricultural of the present invention uses broadcast application device, including broadcast application
Car body and the broken case installed in the broadcast application car body top, it is provided with the broadcast application car body top end face and extends downwardly setting
Funnel pan feeding chamber, the funnel pan feeding bottom of chamber portion is connected provided with the first extended cavity of both sides to the left and right, described the
The second cavity is provided with the manure spreader body below one cavity, the second cavity inner bottom wall, which is provided with, runs through the broadcast application car body
The discharge gate of bottom end face, the 3rd cavity is provided with the manure spreader body between first cavity and second cavity,
Blanking channel extended up and down is provided with the manure spreader body on the left of 3rd cavity, is prolonged at the top of the blanking channel
Stretch extending end on the left of end and first cavity to be connected setting, blanking channel bottom extending end and described second
Cavity is connected setting, is provided with the 4th cavity in the manure spreader body on the right side of the 3rd cavity, the 4th cavity is located at
The top position of extension on the right side of second cavity, second cavity is interior to be provided with broadcast application mechanism, the broadcast application mechanism Nei Ding
It is provided with end surface and stores up fertile groove, top pressure spring, the broadcast application mechanism is provided with second cavity on the left of the broadcast application mechanism
Reciprocal pushing mechanism is provided with second cavity on right side, the first extended up and down rotation is provided with the 3rd cavity
Axle, the first rotary shaft top extension is in the manure spreader body between the 3rd cavity and first cavity
Wall body and the connection that is rotatably assorted, at the top of first rotary shaft extending end stretch into first cavity and end be installed with from
Heart rotating disc, the first rotary shaft bottom extension is through the broadcast application between the 3rd cavity and second cavity
Car body inner wall and the connection that is rotatably assorted, the first rotary shaft bottom extending end stretches into the fertile groove of storage and end is fixed
There is an anti-blocking paddle, be circumferentially installed with the first cone pulley on the first rotary shaft outer surface in the 3rd cavity, described
Be provided with the manure spreader body between three cavitys and the 4th cavity to respectively with first cone pulley and described reciprocal
The advancement mechanism that pushing mechanism is connected.
Preferably technical scheme, the broken case is interior to be provided with crusher chamber, and symmetrical be provided with turns in the crusher chamber
Dynamic crushing mechanism, the left and right sides broken case inner roof wall rotated between crushing mechanism is provided with charging aperture, described broken
Box top end face is provided with feed hopper of the bottom with the setting that is connected at the top of the charging aperture.
Preferably technical scheme, the advancement mechanism include motor and are connected to be arranged on described motor or so
Both sides and respectively to the second rotary shaft being extended away from the motor side, second rotary shaft on the left of the motor
Institute away from motor side extension on the left of inwall on the right side of the 3rd cavity and the connection that is rotatably assorted, the motor
State that the second rotary shaft is stretched into the 3rd cavity away from motor side extending end and end is installed with and described first
Second cone pulley of cone pulley engagement connection, second rotary shaft on the right side of the motor run through away from motor side extension
The 4th cavity inner left wall and the connection that is rotatably assorted, second rotary shaft on the right side of the motor is away from the motor one
Side extending end stretches into the 4th cavity and end is installed with the 3rd cone pulley.
Preferably technical scheme, the fertile groove inner bottom wall of storage are provided with multigroup equidistant arrangement and run through the broadcast application mechanism
The fertilizer applying hole of bottom end face.
Preferably technical scheme, the reciprocal pushing mechanism includes the 3rd extended up and down rotary shaft, described
At the top of 3rd rotary shaft extension through the broadcast application mechanism inner wall between the 4th cavity and second cavity and
Be rotatably assorted connection, and extending end is stretched into the 4th cavity at the top of the 3rd rotary shaft and end is installed with and described the
4th cone pulley of three cone pulleys engagement connection, the 3rd rotary shaft bottom extending end rotates with the second cavity inner bottom wall matches somebody with somebody
Close connection, be circumferentially installed with the 3rd rotary shaft in second cavity and the broadcast application mechanism on the right side of outer face top pressure
The eccentric wheel of sliding connection.
Preferably technical scheme, the blanking channel inner left wall are provided with multigroup crushing teeth equidistantly arranged.
The beneficial effects of the invention are as follows:
1. by setting top pressure spring in the second cavity on the left of broadcast application mechanism, set in the second cavity on the right side of broadcast application mechanism and back and forth push away
Motivation structure, the first extended up and down rotary shaft is set in the 3rd cavity, the 3rd cavity is run through in extension at the top of the first rotary shaft
Wall body and being rotatably assorted is connected in manure spreader body between the first cavity, and it is empty to stretch into first for extending end at the top of the first rotary shaft
The fixed centrifugation rotating disc of intracavitary and end, the first rotary shaft bottom extension is through the broadcast application between the 3rd cavity and the second cavity
Car body inner wall and the connection that is rotatably assorted, the first rotary shaft bottom extending end stretches into the fertile groove of storage and the fixed anti-blocking stirring in end
Leaf, circumferential fixed first cone pulley on the first rotary shaft outer surface in the 3rd cavity, spreading between the 3rd cavity and the 4th cavity
The advancement mechanism to be connected respectively with the first cone pulley and reciprocal pushing mechanism is set in fertile car body, is automatically controlled so as to realize
Fertilising and broken work are driven, improves fertilising operating efficiency and fertilising quality, extension device service life.
2. include motor by advancement mechanism and be connected to be arranged at left and right sides of motor and respectively to away from motor
The second extended rotary shaft of side, the second rotary shaft on the left of motor are right through the 3rd cavity away from motor side extension
Side inwall and the connection that is rotatably assorted, the second rotary shaft on the left of motor stretched into away from motor side extending end in the 3rd cavity and
End is fixed to engage the second cone pulley of connection with the first cone pulley, and the second rotary shaft on the right side of motor is passed through away from motor side extension
Wear the 4th cavity inner left wall and the connection that is rotatably assorted, the second rotary shaft on the right side of motor stretches into away from motor side extending end
In 4th cavity and fixed 3rd cone pulley in end, centrifugation turn disc is automatically controlled so as to realize, makes to fall into centrifugation rotating disc
On fertilizer turn disc and got rid of through centrifuging in the blanking channel of blanking channel and the first cavity connecting place, led to by blanking
Crushing teeth and then second-time breakage on road work, meanwhile, automatically control the anti-blocking paddle stored up in fertile groove and continue rotation work, prevent
Only fertilizer is excessively deposited in the fertile groove of storage and causes the hole plug that applies fertilizer, meanwhile, automatically control reciprocal pushing mechanism work.
3. including the 3rd extended up and down rotary shaft by reciprocal pushing mechanism, extension is passed through at the top of the 3rd rotary shaft
Wear the broadcast application mechanism inner wall between the 4th cavity and the second cavity and the connection that is rotatably assorted, extending end at the top of the 3rd rotary shaft
Stretch into that in the 4th cavity and end is fixed engage the 4th cone pulley connected with the 3rd cone pulley, the 3rd rotary shaft bottom extending end and
Second cavity inner bottom wall is rotatably assorted connection, circumferential fixed with outer end on the right side of broadcast application mechanism in the 3rd rotary shaft in the second cavity
The eccentric wheel of face top pressure sliding connection, drives broadcast application mechanism back and forth to move left and right so as to realize, realizes that uniform of application works.
4. the present invention is simple in construction, easy to operate, it can realize and automatically control centrifugation turn disc, make to fall into centrifugation rotation
Fertilizer on disk passes through blanking through centrifuging turn disc and getting rid of in the blanking channel of blanking channel and the first cavity connecting place
Crushing teeth and then second-time breakage on passage work, meanwhile, automatically control the anti-blocking paddle stored up in fertile groove and continue rotation work,
Fertilizer is prevented excessively to be deposited in the fertile groove of storage and cause the hole plug that applies fertilizer, meanwhile, reciprocal pushing mechanism work is automatically controlled, is improved
Operating efficiency of applying fertilizer and fertilising quality, extension device service life.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of agricultural broadcast application device external structure schematic diagram of the present invention;
Fig. 2 is a kind of agricultural broadcast application device internal structure schematic diagram of the present invention;
Fig. 3 is the sectional view of " A-A " in Fig. 2 of the present invention;
Fig. 4 is the eccentric wheel of the present invention at utmost away from the 3rd outer surface and broadcast application mechanism right side for rotating shaft centre line side
Outer face compresses structural representation during sliding connection.
Embodiment
As Figure 1-Figure 4, one kind agricultural broadcast application device of the invention, including broadcast application car body 8 and installed in described
The broken case 9 at the top of broadcast application car body 8, provided with the funnel pan feeding chamber 81 for extending downwardly setting in the top end face of broadcast application car body 8,
The bottom of funnel pan feeding chamber 81 is connected provided with the first extended cavity 82 of both sides to the left and right, under first cavity 82
The second cavity 83 is provided with the broadcast application car body 8 of side, the inner bottom wall of the second cavity 83, which is provided with, runs through the bottom of broadcast application car body 8
The discharge gate 84 of end surface, the broadcast application car body 8 between first cavity 82 and second cavity 83 are interior provided with the 3rd
Cavity 85, the broadcast application car body 8 in the left side of the 3rd cavity 85 is interior to be provided with blanking channel 87 extended up and down, under described
The material top extending end of passage 87 is connected setting with the left side extending end of the first cavity 82, the bottom of blanking channel 87
Extending end is connected setting with second cavity 83, and the is provided with the broadcast application car body 8 on the right side of the 3rd cavity 85
Four cavitys 88, the 4th cavity 88 are located at the top position of the right side extension of the second cavity 83, second cavity 83
It is interior to be provided with broadcast application mechanism 86, it is provided with the inner top end face of broadcast application mechanism 86 and stores up fertile groove 861, the left side of broadcast application mechanism 86
Top pressure spring 831 is provided with second cavity 83, is provided with second cavity 83 on the right side of broadcast application mechanism 86 reciprocal
Pushing mechanism, the 3rd cavity 85 is interior to be provided with the first extended up and down rotary shaft 851, and first rotary shaft 851 is pushed up
Portion extension is through the inner wall of broadcast application car body 8 between the 3rd cavity 85 and first cavity 82 and is rotatably assorted
Connection, the top extending end of the first rotary shaft 851 stretches into first cavity 82 and end is installed with centrifugation rotating disc
821, the bottom extension of the first rotary shaft 851 is spread through described between the 3rd cavity 85 and second cavity 83
The fertile inner wall of car body 8 and the connection that is rotatably assorted, the bottom extending end of the first rotary shaft 851 are stretched into the fertile groove 861 of storage
It is circumferential fixed on the outer surface of the first rotary shaft 851 in the 3rd cavity 85 and end is installed with anti-blocking paddle 854
There is the first cone pulley 853, be provided with the broadcast application car body 8 between the 3rd cavity 85 and the 4th cavity 88 to respectively
The advancement mechanism being connected with first cone pulley 853 and the reciprocal pushing mechanism.
Valuably, crusher chamber 91 is provided with the broken case 9, symmetrical be provided with rotates disintegrating machine in the crusher chamber 91
Structure 94, the left and right sides broken inner roof wall of case 91 rotated between crushing mechanism 94 is provided with charging aperture 93, described broken
The top end face of case 91 is provided with feed hopper 92 of the bottom with the setting that is connected at the top of the charging aperture 93, and left and right two is controlled so as to pass through
The rotation crushing mechanism 94 of side relatively rotates, and realizes and the caking fertilizer fallen into through charging aperture 93 in crusher chamber 91 is broken for the first time
Broken work, improve the crushing efficiency and efficiency of caking fertilizer.
Valuably, the advancement mechanism includes motor 89 and is connected being arranged on the left and right sides of motor 89 and dividing
Not to the second rotary shaft 891 being extended away from the side of motor 89, second rotary shaft in the left side of motor 89
891 run through the right side inwall of the 3rd cavity 85 and the connection that is rotatably assorted, the motor away from the side extension of motor 89
Second rotary shaft 891 in 89 left sides is stretched into away from the side extending end of motor 89 in the 3rd cavity 85 and end
It is installed with the second cone pulley 852 that connection is engaged with first cone pulley 853, second rotary shaft on the right side of motor 89
891 run through the inner left wall of the 4th cavity 88 and the connection that is rotatably assorted, the motor away from the side extension of motor 89
Second rotary shaft 891 on 89 right sides is stretched into away from the side extending end of motor 89 in the 4th cavity 88 and end
The 3rd cone pulley 881 is installed with, so as to realize that automatically controlling centrifugation rotating disc 821 rotates, and makes the fertilizer fallen on centrifugation rotating disc 821
Material is rotated and got rid of in the blanking channel 87 of the connecting place of 87 and first cavity of blanking channel 82 through centrifugation rotating disc 821, under
Expect the crushing teeth 871 on passage 87 and then second-time breakage works, meanwhile, automatically control the anti-blocking paddle 854 stored up in fertile groove 861
Continue rotation work, prevent fertilizer to be excessively deposited in the fertile groove 861 of storage and cause fertilizer applying hole 862 to block, meanwhile, automatically control past
Multiple pushing mechanism work.
Valuably, the fertile inner bottom wall of groove 861 of storage is provided with multigroup equidistant arrangement and runs through the bottom end of broadcast application mechanism 86
The fertilizer applying hole 862 in face.
Valuably, the reciprocal pushing mechanism includes the 3rd extended up and down rotary shaft 883, the 3rd rotary shaft
883 tops extension are through the inner wall of broadcast application mechanism 86 between the 4th cavity 88 and second cavity 83 and turn
Dynamic to be connected, the top extending end of the 3rd rotary shaft 883 stretches into the 4th cavity 88 and end is installed with and institute
The 4th cone pulley 882 of the 3rd cone pulley 881 engagement connection is stated, the bottom extending end of the 3rd rotary shaft 883 is empty with described second
The inner bottom wall of chamber 83 is rotatably assorted connection, be circumferentially installed with the 3rd rotary shaft 883 in second cavity 83 with it is described
The eccentric wheel 884 of the right side outer face top pressure sliding connection of broadcast application mechanism 86, drives broadcast application mechanism 86 back and forth left so as to realize
Move right, realize that uniform of application works.
Valuably, the inner left wall of blanking channel 87 is provided with multigroup crushing teeth 871 equidistantly arranged.
When need apply fertilizer work when, broadcast application car body 8 is moved to the opening position for needing broadcast application first, allow by fertilizer pour into
In hopper 92, meanwhile, control the rotation crushing mechanism 94 of the left and right sides to relatively rotate and controlled motor 89 rotates, now, fall
The fertilizer entered in feed hopper 92 is fallen into crusher chamber 91 through charging aperture 93, makes the rotation crushing mechanism 94 of the left and right sides to falling into brokenly
Part caking fertilizer in broken chamber 91 carries out primary crushing work, meanwhile, after the rotation crushing mechanism 94 of the left and right sides is broken
Fertilizer and remaining fertilizer through the left and right sides rotate crushing mechanism 94 between space fall into funnel pan feeding chamber 81, fall into Lou
Fertilizer in bucket pan feeding chamber 81 is slid to the centrifugation rotating disc 821 in the first cavity 82 through the funnel inclined-plane in funnel pan feeding chamber 81
Top end face, now, rotated because motor 89 controls, and drive the second rotary shaft 891 of the left and right sides to rotate by motor 89, by
Second rotary shaft 891 in the left side of motor 89 drives the second cone pulley 852 to rotate, and then drives the first cone pulley 853 by the second cone pulley 852
And first the first rotary shaft 851 on cone pulley 853 rotates, now, the centrifugation rotating disc at top is driven by the first rotary shaft 851
821 and the anti-blocking paddle 854 of bottom rotate simultaneously, the fertilizer for making to fall into centrifugation rotating disc 821 top end face turns through centrifugation
The rotation of Moving plate 821 is dumped into the blanking channel 87 of the connecting place of 87 and first cavity of blanking channel 82, and makes to be centrifuged rotation
The fertilizer that disk 821 is thrown away hits with the phase of crushing teeth 871 in the left end face of blanking channel 87, realizes that second-time breakage works, this
When, the fertilizer after shock is fallen into the fertile groove 861 of storage through blanking channel 87, and by the lasting rotation of anti-blocking paddle 854, makes to fall
Enter the fertilizer stored up in fertile groove 861 to stir, meanwhile, fertilizer is realized that automatic fertilizer works by fertilizer applying hole 862, meanwhile, by
Second rotary shaft 891 on the right side of motor 89 drives the 3rd cone pulley 881 to rotate, and then drives the 4th cone pulley 882 by the 3rd cone pulley 881
And the 4th the 3rd rotary shaft 883 on cone pulley 882 rotates, and by the eccentric wheel 884 in the 3rd rotary shaft 883 and broadcast application mechanism
86 right side outer surface top pressures are slidably matched rotation, make broadcast application mechanism 86 by matching somebody with somebody with eccentric wheel 884 and the top pressure of top pressure spring 831
Close realization back and forth to horizontally slip, realize that the scope for improving broadcast application refers to uniformity, when eccentric wheel 884 is at utmost away from the 3rd turn
When the outer surface of the center line side of moving axis 883 compresses sliding connection with the right side outer face of broadcast application mechanism 86, now, make broadcast application
Mechanism 86 at utmost overcomes leftward position such as Fig. 4 that the top pressure of top pressure spring 831 is at utmost slid into the second cavity 83
It is shown.
The beneficial effects of the invention are as follows:
1. by setting top pressure spring in the second cavity on the left of broadcast application mechanism, set in the second cavity on the right side of broadcast application mechanism and back and forth push away
Motivation structure, the first extended up and down rotary shaft is set in the 3rd cavity, the 3rd cavity is run through in extension at the top of the first rotary shaft
Wall body and being rotatably assorted is connected in manure spreader body between the first cavity, and it is empty to stretch into first for extending end at the top of the first rotary shaft
The fixed centrifugation rotating disc of intracavitary and end, the first rotary shaft bottom extension is through the broadcast application between the 3rd cavity and the second cavity
Car body inner wall and the connection that is rotatably assorted, the first rotary shaft bottom extending end stretches into the fertile groove of storage and the fixed anti-blocking stirring in end
Leaf, circumferential fixed first cone pulley on the first rotary shaft outer surface in the 3rd cavity, spreading between the 3rd cavity and the 4th cavity
The advancement mechanism to be connected respectively with the first cone pulley and reciprocal pushing mechanism is set in fertile car body, is automatically controlled so as to realize
Fertilising and broken work are driven, improves fertilising operating efficiency and fertilising quality, extension device service life.
2. include motor by advancement mechanism and be connected to be arranged at left and right sides of motor and respectively to away from motor
The second extended rotary shaft of side, the second rotary shaft on the left of motor are right through the 3rd cavity away from motor side extension
Side inwall and the connection that is rotatably assorted, the second rotary shaft on the left of motor stretched into away from motor side extending end in the 3rd cavity and
End is fixed to engage the second cone pulley of connection with the first cone pulley, and the second rotary shaft on the right side of motor is passed through away from motor side extension
Wear the 4th cavity inner left wall and the connection that is rotatably assorted, the second rotary shaft on the right side of motor stretches into away from motor side extending end
In 4th cavity and fixed 3rd cone pulley in end, centrifugation turn disc is automatically controlled so as to realize, makes to fall into centrifugation rotating disc
On fertilizer turn disc and got rid of through centrifuging in the blanking channel of blanking channel and the first cavity connecting place, led to by blanking
Crushing teeth and then second-time breakage on road work, meanwhile, automatically control the anti-blocking paddle stored up in fertile groove and continue rotation work, prevent
Only fertilizer is excessively deposited in the fertile groove of storage and causes the hole plug that applies fertilizer, meanwhile, automatically control reciprocal pushing mechanism work.
3. including the 3rd extended up and down rotary shaft by reciprocal pushing mechanism, extension is passed through at the top of the 3rd rotary shaft
Wear the broadcast application mechanism inner wall between the 4th cavity and the second cavity and the connection that is rotatably assorted, extending end at the top of the 3rd rotary shaft
Stretch into that in the 4th cavity and end is fixed engage the 4th cone pulley connected with the 3rd cone pulley, the 3rd rotary shaft bottom extending end and
Second cavity inner bottom wall is rotatably assorted connection, circumferential fixed with outer end on the right side of broadcast application mechanism in the 3rd rotary shaft in the second cavity
The eccentric wheel of face top pressure sliding connection, drives broadcast application mechanism back and forth to move left and right so as to realize, realizes that uniform of application works.
4. the present invention is simple in construction, easy to operate, it can realize and automatically control centrifugation turn disc, make to fall into centrifugation rotation
Fertilizer on disk passes through blanking through centrifuging turn disc and getting rid of in the blanking channel of blanking channel and the first cavity connecting place
Crushing teeth and then second-time breakage on passage work, meanwhile, automatically control the anti-blocking paddle stored up in fertile groove and continue rotation work,
Fertilizer is prevented excessively to be deposited in the fertile groove of storage and cause the hole plug that applies fertilizer, meanwhile, reciprocal pushing mechanism work is automatically controlled, is improved
Operating efficiency of applying fertilizer and fertilising quality, extension device service life.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.