CN207446724U - A kind of niblet screening installation - Google Patents
A kind of niblet screening installation Download PDFInfo
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- CN207446724U CN207446724U CN201720914728.4U CN201720914728U CN207446724U CN 207446724 U CN207446724 U CN 207446724U CN 201720914728 U CN201720914728 U CN 201720914728U CN 207446724 U CN207446724 U CN 207446724U
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Abstract
The utility model is related to a kind of screening installation more particularly to a kind of niblet screening installations.The technical problem to be solved by the present invention is to provide a kind of niblet screening installations convenient for control feed rate.In order to solve the above-mentioned technical problem, the utility model provides such a niblet screening installation, includes bottom plate, L-shaped mounting rod, hollow ball, discharge nozzle, impurity-discharging pipe, collecting box etc.；Bottom plate top right side is equipped with L-shaped mounting rod, and L-shaped mounting rod left end is equipped with hollow ball, and hollow ball bottom centre is equipped with discharge nozzle, impurity-discharging pipe is equipped on the right side of hollow ball, bottom plate top right side is equipped with collecting box, and collecting box is on the left of L-shaped mounting rod, and impurity-discharging pipe bottom at the top of collecting box with being connected.The utility model carries out material controlling by material control device, air blast is carried out using blower device, it will be come out from sundries separation screenings such as the infested withered niblets in the niblet that feed pipe is fallen down, and while air blast, it constantly rocks screening frame and carries out postsearch screening, so that smaller niblet is dropped in collection frame by web plate and is collected, screening quality is improved.
Description
Technical field
The present invention relates to a kind of screening installation more particularly to a kind of niblet screening installations.
Background technology
More than 60% is up to containing abundant unrighted acid, especially linoleic content in corn, it and corn
Vitamin E synergistic effect in plumule, can reduce serum cholesterol concentration and it is prevented to be deposited on vascular wall.Therefore, corn pair
Coronary heart disease, atherosclerosis, hyperlipidemia and hypertension etc. have certain preventive and therapeutic action.Vitamin E can also promote
Divide into human body cell, slow down aging.Current niblet screening installation cannot control niblet feed rate very well, too fast
Feed rate causes niblet screening to be not thorough, and excessively slow feed rate substantially reduces efficiency again.
To sum up, need to research and develop a kind of niblet screening installation convenient for control feed rate at present, to overcome the prior art
The shortcomings that middle feed rate bad control.
The content of the invention
(1) technical problems to be solved
The shortcomings that present invention is in order to overcome the bad control of feed rate in the prior art, the technical problem to be solved in the present invention
It is to provide a kind of niblet screening installation convenient for control feed rate.
(2) technical solution
In order to solve the above technical problem, the present invention provides such a niblet screening installations, include bottom plate, L
Shape mounting rod, hollow ball, discharge nozzle, impurity-discharging pipe, collecting box, feed pipe, material control device, ajutage and blower device, bottom plate
Top right side is equipped with L-shaped mounting rod, and L-shaped mounting rod left end is equipped with hollow ball, and hollow ball bottom centre is equipped with discharge nozzle, empty
Impurity-discharging pipe is equipped on the right side of bulbus cordis body, bottom plate top right side is equipped with collecting box, and collecting box is on the left of L-shaped mounting rod, impurity-discharging pipe bottom
With being connected at the top of collecting box, hollow ball top center is equipped with feed pipe, and feed pipe is equipped with material control device, hollow ball left side
Equipped with ajutage, blower device is equipped at the top of the bottom plate on the left of hollow ball, a blower device part is in ajutage.
Preferably, material control device includes guide sleeve, guide rod, inclined plate, the first slide, the first sliding block and connecting rod, feed pipe
Left and right sides top is arranged with guide sleeve, is cased with guide rod in guide sleeve, and guide rod inner end is connected with inclined plate through feed pipe, before feed pipe
Side center is equipped with the first slide, and slidingtype is connected with the first sliding block on front side of the first slide, hingedly connects at left and right sides of the first sliding block
Connecting rod is connected to, two connecting rod outer ends are connected respectively with two guide rod outer ends.
Preferably, blower device include the second slide, the second sliding block, pedal, the first spring, rack, bearing block, turn
Axis, blade and gear, bottom plate top left side are equipped with the second slide, and slidingtype is connected with the second sliding block on the right side of the second slide, and second
Pedal is connected on the right side of sliding block, is symmetrically connected with the first spring at left and right sides of pedal bottom, the first spring bottom end is connected to bottom plate
Top, pedal top right side are connected with rack, and left side is equipped with bearing block between two walls up and down in ajutage, is equipped with and turns in bearing block
Axis, shaft right end are equipped with blade, and shaft left end is equipped with gear, wheel and rack engagement.
Preferably, second spring, supporting rod, oscillating rod, the 3rd spring, screening frame, web plate and collection frame have been further included, the
Second spring and supporting rod are equipped at the top of bottom plate on the right side of three springs, for supporting rod on the right side of second spring, supporting bar top is hinged
Oscillating rod is connected with, oscillating rod bottom left is connected with second spring top, and oscillating rod left end is under pedal lower right, discharge nozzle
Symmetrical at the top of the bottom plate of side to be equipped with the 3rd spring, the 3rd spring top is connected with screening frame, and screening frame bottom centre is equipped with
Web plate is placed with collection frame at the top of the bottom plate below web plate, and oscillating rod right end is in screening frame lower left.
Preferably, axis pin, cover board and handle have been further included, feed pipe right wall top rotary type is connected with axis pin, on axis pin
Equipped with cover board, cover board covers feed pipe, and cover board top left side is equipped with handle.
Preferably, baseboard material is high-quality steel, and surface covers zinc coat.
Operation principle：When needing to carry out niblet screening, fed by feed pipe in hollow ball, and pass through material controlling
Device carries out material controlling, and air blast is carried out using blower device, will be from the infested withered corn in the niblet that feed pipe is fallen down
The sundries such as grain blow to impurity-discharging pipe, finally drop in collecting box and are collected.Qualified niblet is screened to discharge from discharge nozzle.
Because material control device includes guide sleeve, guide rod, inclined plate, the first slide, the first sliding block and connecting rod, feed pipe or so
Two upper lateral parts are arranged with guide sleeve, are cased with guide rod in guide sleeve, and guide rod inner end is connected with inclined plate through feed pipe, on front side of feed pipe in
The heart is equipped with the first slide, and slidingtype is connected with the first sliding block on front side of the first slide, is hingedly connected at left and right sides of the first sliding block
Connecting rod, two connecting rod outer ends are connected respectively with two guide rod outer ends, the first sliding block of pulled down, drive connecting rod to the bottom
It is dynamic, and then guide rod is driven inwardly to move so that the inclined plate of both sides is drawn close in, so that notch becomes smaller, reduces feed rate.
The first sliding block is up pulled, connecting rod is driven to be swung up, and then guide rod is driven to move out so that the inclined plate of both sides is outward
Movement so that notch becomes larger, improves feed rate.Thus by upper and lower the first sliding block is pulled to adjust feed rate, with
Different work requirements are adapted to, greatly improve the service efficiency of this equipment.
Because blower device includes the second slide, the second sliding block, pedal, the first spring, rack, bearing block, shaft, leaf
Piece and gear, bottom plate top left side are equipped with the second slide, and slidingtype is connected with the second sliding block on the right side of the second slide, and the second sliding block is right
Side is connected with pedal, and the first spring is symmetrically connected at left and right sides of pedal bottom, and the first spring bottom end is connected at the top of bottom plate, steps on
Plate top right side is connected with rack, and left side is equipped with bearing block between two walls up and down in ajutage, and shaft, shaft are equipped in bearing block
Right end is equipped with blade, and shaft left end is equipped with gear, and wheel and rack engagement when needing to carry out air blast, steps on pedal down, the
One spring contraction, pedal moves downward band carry-over bar and moves downward, and then is rotated with moving gear, so as to which shaft be driven to rotate, makes
It obtaining blade to rotate, unclamps pedal, the elongation of the first spring drives pedal to move upwards reset, and then is moved upwards with carry-over bar, from
It and is rotated with moving gear so that shaft rotates, and band movable vane piece rotates.So repeatedly so that blade constantly rotates, to falling down
Niblet carry out air blast processing.
Because having further included second spring, supporting rod, oscillating rod, the 3rd spring, screening frame, web plate and collection frame, the 3rd
Second spring and supporting rod are equipped at the top of bottom plate on the right side of spring, on the right side of second spring, supporting bar top hingedly connects supporting rod
Oscillating rod is connected to, oscillating rod bottom left is connected with second spring top, and oscillating rod left end is below pedal lower right, discharge nozzle
Bottom plate at the top of it is symmetrical be equipped with the 3rd spring, the 3rd spring top is connected with screening frame, and screening frame bottom centre is equipped with net
Plate, is placed with collection frame at the top of the bottom plate below web plate, and oscillating rod right end is in screening frame lower left, when pedal moves downward contact
To after oscillating rod left part, pedal drives oscillating rod left part, and to lower swing, second spring is shunk, and oscillating rod left part drives to lower swing
Oscillating rod right part is swung up, and then screening frame left part is promoted to be swung up, and the 3rd spring deforms upon, when pedal moves upwards
When leaving oscillating rod left part, second spring elongation drives oscillating rod right part to lower swing, when oscillating rod right part leaves screening frame,
3rd spring contraction resets, and screening frame left part is driven to swing to the left, so while air blast, constantly rocks screening frame and carries out two
Secondary screening so that smaller niblet, which is dropped to by web plate in collection frame, to be collected, and improves screening quality.
Because having further included axis pin, cover board and handle, feed pipe right wall top rotary type is connected with axis pin, and axis pin is equipped with
Cover board, cover board cover feed pipe, and cover board top left side is equipped with handle, and the setting of cover board can ensure the clean of feed pipe, keep away
Exempt from this equipment when not in use to be contaminated.
(3) advantageous effect
The present invention carries out material controlling by material control device, air blast is carried out using blower device, by what is fallen down from feed pipe
The sundries separation screenings such as the infested withered niblet in niblet come out.And while air blast, constantly rock screening frame
Carry out postsearch screening so that smaller niblet, which is dropped to by web plate in collection frame, to be collected, and improves screening quality.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the main structure diagram of material control device of the present invention.
Fig. 3 is the main structure diagram of blower device of the present invention.
Fig. 4 is the first part main structure diagram of the present invention.
Fig. 5 is second of part main structure diagram of the present invention.
Mark in attached drawing for：1- bottom plates, 2-L shape mounting rods, 3- hollow balls, 4- discharge nozzles, 5- impurity-discharging pipes, 6- are collected
Case, 7- feed pipes, 8- material control devices, 81- guide sleeves, 82- guide rods, 83- inclined plates, the first slides of 84-, the first sliding blocks of 85-, 86- connect
Extension bar, 9- ajutages, 10- blower devices, the second slides of 101-, the second sliding blocks of 102-, 103- pedals, the first springs of 104-,
105- racks, 106- bearing blocks, 107- shafts, 108- blades, 109- gears, 11- second springs, 12- supporting rods, 13- are swung
Bar, the 3rd springs of 14-, 15- screening frames, 16- web plates, 17- collection frames, 18- axis pins, 19- cover boards, 20- handles.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of niblet screening installation as shown in Figs. 1-5, includes bottom plate 1, L-shaped mounting rod 2, hollow ball 3, discharging
Pipe 4, impurity-discharging pipe 5, collecting box 6, feed pipe 7, material control device 8, ajutage 9 and blower device 10,1 top right side of bottom plate are equipped with L
Shape mounting rod 2,2 left end of L-shaped mounting rod are equipped with hollow ball 3, and 3 bottom centre of hollow ball is equipped with discharge nozzle 4, hollow ball 3
Right side is equipped with impurity-discharging pipe 5, and 1 top right side of bottom plate is equipped with collecting box 6, and collecting box 6 is in 2 left side of L-shaped mounting rod, 5 bottom of impurity-discharging pipe
It is connected with 6 top of collecting box, 3 top center of hollow ball is equipped with feed pipe 7, and feed pipe 7 is equipped with material control device 8, hollow ball
3 left side of body is equipped with ajutage 9, and 1 top of bottom plate in 3 left side of hollow ball is equipped with blower device 10, and 10 part of blower device exists
In ajutage 9.
Embodiment 2
A kind of niblet screening installation as shown in Figs. 1-5, includes bottom plate 1, L-shaped mounting rod 2, hollow ball 3, discharging
Pipe 4, impurity-discharging pipe 5, collecting box 6, feed pipe 7, material control device 8, ajutage 9 and blower device 10,1 top right side of bottom plate are equipped with L
Shape mounting rod 2,2 left end of L-shaped mounting rod are equipped with hollow ball 3, and 3 bottom centre of hollow ball is equipped with discharge nozzle 4, hollow ball 3
Right side is equipped with impurity-discharging pipe 5, and 1 top right side of bottom plate is equipped with collecting box 6, and collecting box 6 is in 2 left side of L-shaped mounting rod, 5 bottom of impurity-discharging pipe
It is connected with 6 top of collecting box, 3 top center of hollow ball is equipped with feed pipe 7, and feed pipe 7 is equipped with material control device 8, hollow ball
3 left side of body is equipped with ajutage 9, and 1 top of bottom plate in 3 left side of hollow ball is equipped with blower device 10, and 10 part of blower device exists
In ajutage 9.
Material control device 8 includes guide sleeve 81, guide rod 82, inclined plate 83, the first slide 84, the first sliding block 85 and connecting rod 86,
7 left and right sides top of feed pipe is arranged with guide sleeve 81, and guide rod 82 is cased in guide sleeve 81, and 82 inner end of guide rod connects through feed pipe 7
Inclined plate 83 is connected to, 7 front side center of feed pipe is equipped with the first slide 84, and 84 front side slidingtype of the first slide is connected with the first sliding block
85, the left and right sides of the first sliding block 85 is hingedly connected with connecting rod 86, two 86 outer ends of connecting rod respectively with outside two guide rods 82
End connection.
Embodiment 3
A kind of niblet screening installation as shown in Figs. 1-5, includes bottom plate 1, L-shaped mounting rod 2, hollow ball 3, discharging
Pipe 4, impurity-discharging pipe 5, collecting box 6, feed pipe 7, material control device 8, ajutage 9 and blower device 10,1 top right side of bottom plate are equipped with L
Shape mounting rod 2,2 left end of L-shaped mounting rod are equipped with hollow ball 3, and 3 bottom centre of hollow ball is equipped with discharge nozzle 4, hollow ball 3
Right side is equipped with impurity-discharging pipe 5, and 1 top right side of bottom plate is equipped with collecting box 6, and collecting box 6 is in 2 left side of L-shaped mounting rod, 5 bottom of impurity-discharging pipe
It is connected with 6 top of collecting box, 3 top center of hollow ball is equipped with feed pipe 7, and feed pipe 7 is equipped with material control device 8, hollow ball
3 left side of body is equipped with ajutage 9, and 1 top of bottom plate in 3 left side of hollow ball is equipped with blower device 10, and 10 part of blower device exists
In ajutage 9.
Material control device 8 includes guide sleeve 81, guide rod 82, inclined plate 83, the first slide 84, the first sliding block 85 and connecting rod 86,
7 left and right sides top of feed pipe is arranged with guide sleeve 81, and guide rod 82 is cased in guide sleeve 81, and 82 inner end of guide rod connects through feed pipe 7
Inclined plate 83 is connected to, 7 front side center of feed pipe is equipped with the first slide 84, and 84 front side slidingtype of the first slide is connected with the first sliding block
85, the left and right sides of the first sliding block 85 is hingedly connected with connecting rod 86, two 86 outer ends of connecting rod respectively with outside two guide rods 82
End connection.
Blower device 10 include the second slide 101, the second sliding block 102, pedal 103, the first spring 104, rack 105,
Bearing block 106, shaft 107, blade 108 and gear 109,1 top left side of bottom plate are equipped with the second slide 101, and the second slide 101 is right
Sideslip dynamic formula is connected with the second sliding block 102, and 102 right side of the second sliding block is connected with pedal 103, and 103 bottom of the pedal left and right sides is right
Title is connected with the first spring 104, and 104 bottom of the first spring is connected to 1 top of bottom plate, and 103 top right side of pedal is connected with rack
105, left side is equipped with bearing block 106 between two walls up and down in ajutage 9, and shaft 107,107 right end of shaft are equipped in bearing block 106
Equipped with blade 108,107 left end of shaft is equipped with gear 109, and gear 109 is engaged with rack 105.
Embodiment 4
A kind of niblet screening installation as shown in Figs. 1-5, includes bottom plate 1, L-shaped mounting rod 2, hollow ball 3, discharging
Pipe 4, impurity-discharging pipe 5, collecting box 6, feed pipe 7, material control device 8, ajutage 9 and blower device 10,1 top right side of bottom plate are equipped with L
Shape mounting rod 2,2 left end of L-shaped mounting rod are equipped with hollow ball 3, and 3 bottom centre of hollow ball is equipped with discharge nozzle 4, hollow ball 3
Right side is equipped with impurity-discharging pipe 5, and 1 top right side of bottom plate is equipped with collecting box 6, and collecting box 6 is in 2 left side of L-shaped mounting rod, 5 bottom of impurity-discharging pipe
It is connected with 6 top of collecting box, 3 top center of hollow ball is equipped with feed pipe 7, and feed pipe 7 is equipped with material control device 8, hollow ball
3 left side of body is equipped with ajutage 9, and 1 top of bottom plate in 3 left side of hollow ball is equipped with blower device 10, and 10 part of blower device exists
In ajutage 9.
Material control device 8 includes guide sleeve 81, guide rod 82, inclined plate 83, the first slide 84, the first sliding block 85 and connecting rod 86,
7 left and right sides top of feed pipe is arranged with guide sleeve 81, and guide rod 82 is cased in guide sleeve 81, and 82 inner end of guide rod connects through feed pipe 7
Inclined plate 83 is connected to, 7 front side center of feed pipe is equipped with the first slide 84, and 84 front side slidingtype of the first slide is connected with the first sliding block
85, the left and right sides of the first sliding block 85 is hingedly connected with connecting rod 86, two 86 outer ends of connecting rod respectively with outside two guide rods 82
End connection.
Blower device 10 include the second slide 101, the second sliding block 102, pedal 103, the first spring 104, rack 105,
Bearing block 106, shaft 107, blade 108 and gear 109,1 top left side of bottom plate are equipped with the second slide 101, and the second slide 101 is right
Sideslip dynamic formula is connected with the second sliding block 102, and 102 right side of the second sliding block is connected with pedal 103, and 103 bottom of the pedal left and right sides is right
Title is connected with the first spring 104, and 104 bottom of the first spring is connected to 1 top of bottom plate, and 103 top right side of pedal is connected with rack
105, left side is equipped with bearing block 106 between two walls up and down in ajutage 9, and shaft 107,107 right end of shaft are equipped in bearing block 106
Equipped with blade 108,107 left end of shaft is equipped with gear 109, and gear 109 is engaged with rack 105.
It has further included second spring 11, supporting rod 12, oscillating rod 13, the 3rd spring 14, screening frame 15, web plate 16 and has collected
Frame 17,1 top of bottom plate on 14 right side of the 3rd spring are equipped with second spring 11 and supporting rod 12, and supporting rod 12 is right in second spring 11
Side, 12 top of supporting rod are hingedly connected with oscillating rod 13, and 13 bottom left of oscillating rod is connected with 11 top of second spring, oscillating rod
13 left ends are arranged with the 3rd spring 14, the 3rd spring 14 in 103 lower right of pedal, the 1 top left and right of bottom plate of 4 lower section of discharge nozzle
Top is connected with screening frame 15, and 15 bottom centre of screening frame is equipped with web plate 16, and 1 top of bottom plate of 16 lower section of web plate is placed with collection
Frame 17,13 right end of oscillating rod is in 15 lower left of screening frame.
Axis pin 18, cover board 19 and handle 20 are further included, 7 right wall top rotary type of feed pipe is connected with axis pin 18, axis pin
18 are equipped with cover board 19, and cover board 19 covers feed pipe 7, and 19 top left side of cover board is equipped with handle 20.
1 material of bottom plate is high-quality steel, and surface covers zinc coat.
Operation principle：When needing to carry out niblet screening, the charging in hollow ball 3 by feed pipe 7, and pass through control
Expect that device 8 carries out material controlling, air blast is carried out using blower device 10, it will be from infested dry in the niblet that feed pipe 7 is fallen down
The sundries such as withered niblet blow to impurity-discharging pipe 5, finally drop in collecting box 6 and are collected.Qualified niblet is screened from discharging
Pipe 4 is discharged.
Because material control device 8 includes guide sleeve 81, guide rod 82, inclined plate 83, the first slide 84, the first sliding block 85 and connecting rod
86,7 left and right sides top of feed pipe is arranged with guide sleeve 81, and guide rod 82 is cased in guide sleeve 81, and 82 inner end of guide rod passes through feed pipe 7
Inclined plate 83 is connected with, 7 front side center of feed pipe is equipped with the first slide 84, and 84 front side slidingtype of the first slide is connected with the first sliding block
85, the left and right sides of the first sliding block 85 is hingedly connected with connecting rod 86, two 86 outer ends of connecting rod respectively with outside two guide rods 82
End connection, the first sliding block of pulled down 85 drive connecting rod 86 to lower swing, and then guide rod 82 are driven inwardly to move so that two
The inclined plate 83 of side is drawn close in, so that notch becomes smaller, reduces feed rate.The first sliding block 85 is up pulled, drives connection
Bar 86 is swung up, and then guide rod 82 is driven to move out so that the inclined plate 83 of both sides moves outward, so that notch becomes
Greatly, feed rate is improved.Thus by upper and lower the first sliding block 85 is pulled to adjust feed rate, needed with adapting to different work
It asks, greatly improves the service efficiency of this equipment.
Because blower device 10 includes the second slide 101, the second sliding block 102, pedal 103, the first spring 104, rack
105th, bearing block 106, shaft 107, blade 108 and gear 109,1 top left side of bottom plate are equipped with the second slide 101, the second slide
101 right side slidingtypes are connected with the second sliding block 102, and 102 right side of the second sliding block is connected with pedal 103,103 bottom of pedal or so two
Side is symmetrically connected with the first spring 104, and 104 bottom of the first spring is connected to 1 top of bottom plate, and 103 top right side of pedal is connected with
Rack 105, left side is equipped with bearing block 106 between two walls up and down in ajutage 9, and shaft 107, shaft 107 are equipped in bearing block 106
Right end is equipped with blade 108, and 107 left end of shaft is equipped with gear 109, and gear 109 is engaged with rack 105, when needing to carry out air blast,
Pedal 103 is stepped on down, the first spring 104 is shunk, and pedal 103 moves downward band carry-over bar 105 and moves downward, and then with moving teeth
Wheel 109 rotates, so as to which shaft 107 be driven to rotate so that blade 108 rotates, and unclamps pedal 103, and the first spring 104 extends, band
Dynamic pedal 103 moves upwards reset, and then is moved upwards with carry-over bar 105, so as to be rotated with moving gear 109 so that shaft 107
It rotates, band movable vane piece 108 rotates.So repeatedly so that the constantly rotation of blade 108, carries out at air blast the niblet fallen down
Reason.
Because second spring 11, supporting rod 12, oscillating rod 13, the 3rd spring 14, screening frame 15,16 and of web plate are further included
Collection frame 17,1 top of bottom plate on 14 right side of the 3rd spring are equipped with second spring 11 and supporting rod 12, and supporting rod 12 is in second spring
11 right sides, 12 top of supporting rod are hingedly connected with oscillating rod 13, and 13 bottom left of oscillating rod is connected with 11 top of second spring, pendulum
13 left end of lever is arranged with the 3rd spring 14, the 3rd bullet in 103 lower right of pedal, the 1 top left and right of bottom plate of 4 lower section of discharge nozzle
14 top of spring is connected with screening frame 15, and 15 bottom centre of screening frame is equipped with web plate 16, and 1 top of bottom plate of 16 lower section of web plate is placed with
Collection frame 17,13 right end of oscillating rod is in 15 lower left of screening frame, after pedal 103, which moves downward, touches 13 left part of oscillating rod,
Pedal 103 drives 13 left part of oscillating rod, and to lower swing, second spring 11 is shunk, and 13 left part of oscillating rod drives oscillating rod to lower swing
13 right parts are swung up, and then 15 left part of screening frame is promoted to be swung up, and the 3rd spring 14 deforms upon, when pedal 103 is upward
When moving from 13 left part of oscillating rod, second spring 11 extends, and drives 13 right part of oscillating rod to lower swing, 13 right part of oscillating rod from
When opening screening frame 15,14 retracted for clearance of the 3rd spring drives 15 left part of screening frame to swing to the left, so while air blast, no
Disconnected screening frame 15 of rocking carries out postsearch screening so that smaller niblet is dropped in collection frame 17 by web plate 16 and received
Collection improves screening quality.
Because having further included axis pin 18, cover board 19 and handle 20,7 right wall top rotary type of feed pipe is connected with axis pin 18,
Axis pin 18 is equipped with cover board 19, and cover board 19 covers feed pipe 7, and 19 top left side of cover board is equipped with handle 20, the setting of cover board 19
Can ensure the clean of feed pipe 7, avoid when not in use this equipment be contaminated.
Embodiment described above only expresses the preferred embodiment of the present invention, and description is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of niblet screening installation, which is characterized in that include bottom plate (1), L-shaped mounting rod (2), hollow ball (3), go out
Expects pipe (4), impurity-discharging pipe (5), collecting box (6), feed pipe (7), material control device (8), ajutage (9) and blower device (10), bottom
Plate (1) top right side is equipped with L-shaped mounting rod (2), and L-shaped mounting rod (2) left end is equipped with hollow ball (3), hollow ball (3) bottom
Center is equipped with discharge nozzle (4), and impurity-discharging pipe (5) is equipped on the right side of hollow ball (3), and bottom plate (1) top right side is equipped with collecting box (6),
Collecting box (6) is on the left of L-shaped mounting rod (2), and impurity-discharging pipe (5) bottom at the top of collecting box (6) with being connected, at the top of hollow ball (3)
Center is equipped with feed pipe (7), and feed pipe (7) is equipped with material control device (8), and ajutage (9) is equipped on the left of hollow ball (3), empty
Blower device (10) is equipped at the top of bottom plate (1) on the left of bulbus cordis body (3), blower device (10) part is in ajutage (9).
2. a kind of niblet screening installation according to claim 1, which is characterized in that material control device (8) includes guide sleeve
(81), guide rod (82), inclined plate (83), the first slide (84), the first sliding block (85) and connecting rod (86), feed pipe (7) left and right two
Upper lateral part is arranged with guide sleeve (81), is cased with guide rod (82) in guide sleeve (81), guide rod (82) inner end is connected with through feed pipe (7)
Inclined plate (83), feed pipe (7) front side center are equipped with the first slide (84), and slidingtype is connected with the first cunning on front side of the first slide (84)
Block (85), is hingedly connected with connecting rod (86) at left and right sides of the first sliding block (85), and two connecting rod (86) outer ends are respectively with two
A guide rod (82) outer end connection.
3. a kind of niblet screening installation according to claim 2, which is characterized in that blower device (10) includes second
Slide (101), the second sliding block (102), pedal (103), the first spring (104), rack (105), bearing block (106), shaft
(107), blade (108) and gear (109), bottom plate (1) top left side are equipped with the second slide (101), the second slide (101) right side
Slidingtype is connected with the second sliding block (102), and pedal (103), pedal (103) bottom or so are connected on the right side of the second sliding block (102)
Both sides are symmetrically connected with the first spring (104), and the first spring (104) bottom is connected at the top of bottom plate (1), at the top of pedal (103)
Right side is connected with rack (105), and left side is equipped with bearing block (106) between two walls up and down in ajutage (9), in bearing block (106)
Equipped with shaft (107), shaft (107) right end is equipped with blade (108), and shaft (107) left end is equipped with gear (109), gear (109)
It is engaged with rack (105).
4. a kind of niblet screening installation according to claim 3, which is characterized in that further included second spring (11),
Supporting rod (12), oscillating rod (13), the 3rd spring (14), screening frame (15), web plate (16) and collection frame (17), the 3rd spring
(14) second spring (11) and supporting rod (12) are equipped at the top of the bottom plate (1) on the right side of, supporting rod (12) is right in second spring (11)
Side, supporting rod (12) top are hingedly connected with oscillating rod (13), and oscillating rod (13) bottom left connects with second spring (11) top
It connects, oscillating rod (13) left end is arranged with the 3rd in left and right at the top of the bottom plate (1) below pedal (103) lower right, discharge nozzle (4)
Spring (14), the 3rd spring (14) top are connected with screening frame (15), and screening frame (15) bottom centre is equipped with web plate (16), web plate
(16) collection frame (17) is placed at the top of the bottom plate (1) below, oscillating rod (13) right end is in screening frame (15) lower left.
5. a kind of niblet screening installation according to claim 4, which is characterized in that further included axis pin (18), cover board
(19) and handle (20), feed pipe (7) right wall top rotary type are connected with axis pin (18), and axis pin (18) is equipped with cover board (19),
Cover board (19) covers feed pipe (7), and cover board (19) top left side is equipped with handle (20).
6. a kind of niblet screening installation according to claim 5, which is characterized in that bottom plate (1) material is high-quality steel,
Surface covers zinc coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914728.4U CN207446724U (en) | 2017-07-26 | 2017-07-26 | A kind of niblet screening installation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914728.4U CN207446724U (en) | 2017-07-26 | 2017-07-26 | A kind of niblet screening installation |
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| CN207446724U true CN207446724U (en) | 2018-06-05 |
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| CN (1) | CN207446724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905878A (en) * | 2020-06-18 | 2020-11-10 | 谢小琴 | Equipment is smashed to fodder for animal husbandry |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905878A (en) * | 2020-06-18 | 2020-11-10 | 谢小琴 | Equipment is smashed to fodder for animal husbandry |
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