CN206661674U - A kind of adjustable screening installation of granular agricultural byproducts - Google Patents

A kind of adjustable screening installation of granular agricultural byproducts Download PDF

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Publication number
CN206661674U
CN206661674U CN201720379834.7U CN201720379834U CN206661674U CN 206661674 U CN206661674 U CN 206661674U CN 201720379834 U CN201720379834 U CN 201720379834U CN 206661674 U CN206661674 U CN 206661674U
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CN
China
Prior art keywords
sliding block
placing box
bull stick
agricultural byproducts
slide rail
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720379834.7U
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Chinese (zh)
Inventor
罗才兰
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Ganzhou Aiduoluo Agricultural Development Co Ltd
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Ganzhou Aiduoluo Agricultural Development Co Ltd
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Priority to CN201720379834.7U priority Critical patent/CN206661674U/en
Application granted granted Critical
Publication of CN206661674U publication Critical patent/CN206661674U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

It the utility model is related to a kind of granular agricultural byproducts screening installation, more particularly to a kind of adjustable screening installation of granular agricultural byproducts.The technical problems to be solved in the utility model is to provide a kind of adjustable screening installation of granular agricultural byproducts that sorts size and can be adjusted.In order to solve the above-mentioned technical problem, the utility model provides such a adjustable screening installation of granular agricultural byproducts, includes screening frame, the first slide rail, the first sliding block, collection frame, handle, the first spring, fixed disc, endless glide, bearing block, the first bull stick, placing box etc.;Screening frame inner bottom part is connected with the first slide rail by bolted connection, and screening frame right wall bottom is provided with first through hole, and slidingtype is connected with the first sliding block on the first slide rail.The utility model first by changing the lap of the second manhole on the first manhole in rotating circular disc and fixed disc, toward placing box in be put into the granular agricultural byproducts that needs are screened.

Description

A kind of adjustable screening installation of granular agricultural byproducts
Technical field
A kind of granular agricultural byproducts screening installation is the utility model is related to, more particularly to a kind of granular agricultural byproducts can adjust Formula screening installation.
Background technology
Agricultural byproducts are the byproducts as caused by agricultural production, including agriculture, woods, are herded, secondary, the industry product of fishing five, are divided into grain Food, industrial crops, bamboo and wood material, iundustrial oil and paint glue, livestock product, silk cocoon silk, dry and fresh fruit, fresh and dried dish and flavouring, medicine Some major classes such as material, native and subsidiary products, aquatic products, each major class divide some groups again.
It is traditional granular agricultural byproducts to be sorted, it is necessary to sorted by artificial, thus, it may be difficult to by the inside one A little less impurity sub-elect, and a kind of sorting funnel can only sort to the granular agricultural byproducts of same size, it is impossible to The size for adjusting sorting funnel is sorted.
Therefore the adjustable screening installation of granular agricultural byproducts that needing a kind of sorting size of research and development badly can be adjusted comes Overcome the shortcomings that sorting size is not available for regulation in the prior art.
Utility model content
(1) technical problems to be solved
In order to overcome the shortcomings that sorting size is not available for regulation in the prior art, the utility model will solve the utility model Technical problem certainly is to provide a kind of adjustable screening installation of granular agricultural byproducts that sorts size and can be adjusted.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a adjustable sorting of granular agricultural byproducts Equipment, include screening frame, the first slide rail, the first sliding block, collection frame, handle, the first spring, fixed disc, endless glide, axle Bearing, the first bull stick, placing box, rotating circular disc, the second sliding block, case lid, fix bar, the second bull stick, flap, fixture block, pin, turn Wheel, pole, the 3rd bull stick, the second slide rail, the 3rd sliding block and gripping mechanism, screening frame inner bottom part connect by bolted connection The first slide rail is connected to, screening frame right wall bottom is provided with first through hole, and slidingtype is connected with the first sliding block on the first slide rail, and first slides Block and the first slide rail coordinate, and are connected with collection frame on the first sliding block by bolted connection, handle is welded with the right side of collection frame Hand, screening frame right wall top are connected with the second slide rail by bolted connection, and slidingtype is connected with the 3rd on the second slide rail Sliding block, the 3rd sliding block and the second slide rail coordinate, and are welded with placing box on the 3rd sliding block, placing box right upper portion is connected by hinge Mode be connected with case lid, placing box left lower is welded with pin, and the mode that placing box left wall top is connected through a screw thread connects It is connected to the second bull stick, the second bull stick is provided with external screw thread, and placing box left wall top is provided with the internal thread coordinated with external screw thread, and second Bull stick is connected with flap through internal thread, and fixture block is welded with flap, and case lid bottom left is welded with fix bar, opened in fix bar There is the second through hole, the second through hole coordinates with fixture block, and placing box bottom is connected with fixed disc, first is uniformly provided with fixed disc Manhole, is connected with bearing block on fixed disc by bolted connection, interference connection on the bearing block in bearing block There is the first bull stick, be connected with endless glide on fixed disc by bolted connection, slidingtype is connected with endless glide Second sliding block, the second sliding block coordinate with endless glide, and the second sliding block is provided with rotating circular disc, second is uniformly provided with rotating circular disc Manhole, and the first bull stick passes through rotating circular disc, and the first bull stick is connected with rotating circular disc, and fixed disc and slewing circle Disk is fixed together by gripping mechanism, and screening frame left wall top rotary type is connected with runner, and runner bias is welded with pole, is turned The 3rd bull stick is connected with wheel, screening frame lower inside is provided with hopper, and hopper is located above collection frame, hopper and fixation Between disk the first spring is connected with by way of linking up with and connecting.
Preferably, gripping mechanism is also included, gripping mechanism includes guide rod, screw rod, kelly, second spring, depression bar And pressing plate, bottom is symmetrically welded with guide rod in placing box, and the mode being connected through a screw thread on guide rod is symmetrically connected with screw rod, Screw tip is welded with kelly, and aperture is provided with guide rod, second spring is connected with by way of linking up with and connecting on guide rod, Second spring top is connected with depression bar by way of linking up with and connecting, and depression bar passes through the aperture opened on guide rod, and depression bar is worn Second spring is crossed, depression bar bottom is connected with pressing plate, and third through-hole is symmetrically provided with depression bar, and the horizontal width of kelly is more than threeway The horizontal width in hole, the horizontal width of kelly are less than the horizontal length of third through-hole.
Preferably, it is Q235 steel to place box material.
Preferably, it is stainless steel to screen frame material.
Preferably, hopper material is stainless steel.
Preferably, case lid material is stainless steel.
Operation principle:During using this equipment, worker rotates the first bull stick first, and the first circle changed in rotating circular disc is logical Hole and the lap of the second manhole on fixed disc, then consolidated rotating circular disc and fixed disc by gripping mechanism It is fixed.Then open case lid, toward placing box in be put into and need the granular agricultural byproducts that are screened after, close case lid, then by second Bull stick is rotated by 90 ° forward so that the fixture block on flap and the second through hole clamping on case lid bottom, fixed work is played to case lid With.Simultaneously turn pole, pole drive runner rotation, and then the bull stick of driven by rotating wheel the 3rd rotate, the 3rd bull stick promote pin and Placing box is moved upwards by the 3rd sliding block, and the first spring is stretched, when the 3rd bar rotation to depart from pin when, pin and Placing box moves downward in the effect of the first spring force, and so repeatedly, placing box constantly teetertotters so that in placing box Granular agricultural byproducts are stirred, and then preferably circular logical by first to some less impurity in granular agricultural byproducts Hole is sorted with the second manhole, and the impurity sub-elected is fallen into collection frame, and when screening completion, and placing box returns to initially During position, stop turn pole.Pull handle is moved right again, and collection frame is moved right by the first sliding block, when collection frame is led to Cross the first sliding block move right to a certain degree when, stop drag handle and move right, you can impurity will be sub-elected in collection frame Take out, after taking-up, promote handle to left movement, collection frame by the first sliding block to left movement, when collection frame passes through the first sliding block After moving back into original position to the left, stop promoting handle to left movement, then by 90 ° of the second bull stick back rotation so that on flap Fixture block unclamps with the second through hole on case lid bottom, opens case lid, after the granular agricultural byproducts that sorting has been completed take out, closes Case lid.
Because also including gripping mechanism, gripping mechanism includes guide rod, screw rod, kelly, second spring, depression bar and pressure Plate, bottom is symmetrically welded with guide rod in placing box, and the mode being connected through a screw thread on guide rod is symmetrically connected with screw rod, screw rod Top is welded with kelly, is provided with aperture on guide rod, is connected with second spring on guide rod by way of linking up with and connecting, and second Spring top is connected with depression bar by way of linking up with and connecting, and depression bar is through the aperture opened on guide rod, and depression bar is through the Two springs, depression bar bottom are connected with pressing plate, and third through-hole is symmetrically provided with depression bar, and the horizontal width of kelly is more than third through-hole Horizontal width, the horizontal width of kelly are less than the horizontal length of third through-hole, by kelly elder generation rotated ninety degrees, by depression bar down Pressure, depression bar band dynamic pressure plate move downward, and second spring is compressed, when pressing plate, which moves downwardly to, to be contacted with rotating circular disc surface, Depression bar is placed exactly in above guide rod, and screw rod passes through the third through-hole being provided with depression bar, by rotating 90 ° of kelly, is fixed, So that pressing plate fixes rotating circular disc and fixed disc, when the first manhole and fixed disc in rotating circular disc to be adjusted On the second manhole lap position when, rotate 90 ° of depression bars of kelly transported upwards in the presence of second spring elastic force Dynamic, band dynamic pressure plate is moved upwards, and pressing plate is moved up to leave and contacted with rotating circular disc surface, and rotating circular disc is movable.
Because placement box material is Q235 steel, Q235 steel hardness is high, it is not easy to deforms, makes the service life of equipment longer.
Because screening frame material is stainless steel, stainless steel corrosion resistance and acid resistance are strong, can extension device service life.
Because hopper material is stainless steel, stainless steel corrosion resistance and acid resistance are strong, can extension device service life.
Because case lid material is stainless steel, stainless steel corrosion resistance and acid resistance are strong, can extension device service life.
(3) beneficial effect
The utility model is circular by changing the first manhole in rotating circular disc and second on fixed disc first The lap of through hole, toward placing box in be put into and need the granular agricultural byproducts that are screened, then by placing box constantly up and down Rock, to be sorted, and be provided with gripping mechanism, consolidated after the size for needing to be sorted in placing box can be adjusted Live calmly, improve the stability of equipment, and add the controllability of equipment.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is the overlooking the structure diagram of the utility model fixed disc.
Fig. 3 is the overlooking the structure diagram of the utility model rotating circular disc.
Fig. 4 is the main structure diagram of the utility model gripping mechanism.
Mark in accompanying drawing for:1- screening frames, the slide rails of 2- first, the sliding blocks of 3- first, 4- collection frames, 5- handles, 6- first Through hole, the springs of 7- first, 8- fixed discs, 81- endless glides, the manholes of 82- first, 83- bearing blocks, the bull sticks of 84- first, 9- placing boxes, 10- rotating circular discs, the manholes of 101- second, the sliding blocks of 102- second, 11- case lids, 12- fix bars, 13- second Through hole, the bull sticks of 14- second, 15- flaps, 16- fixture blocks, 17- pins, 18- runners, 19- poles, the bull sticks of 20- the 3rd, 21- second Slide rail, the sliding blocks of 22- the 3rd, 23- gripping mechanisms, 231- guide rods, 232- screw rods, 233- kellies, 234- second springs, 235- pressures Bar, 236- third through-holes, 237- pressing plates, 24- hoppers.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of adjustable screening installation of granular agricultural byproducts, as Figure 1-4, include screening frame 1, the first slide rail 2, First sliding block 3, collection frame 4, handle 5, the first spring 7, fixed disc 8, endless glide 81, bearing block 83, the first bull stick 84, put Put case 9, rotating circular disc 10, the second sliding block 102, case lid 11, fix bar 12, the second bull stick 14, flap 15, fixture block 16, pin 17, Runner 18, pole 19, the 3rd bull stick 20, the second slide rail 21, the 3rd sliding block 22 and gripping mechanism 23, the inner bottom part of screening frame 1 pass through Bolted mode is connected with the first slide rail 2, and the right wall bottom of screening frame 1 is provided with first through hole 6, slidingtype on the first slide rail 2 The first sliding block 3 is connected with, the first sliding block 3 coordinates with the first slide rail 2, is connected with by bolted connection on the first sliding block 3 Collection frame 4, the right side of collection frame 4 are welded with handle 5, and the right wall top of screening frame 1 is connected with the second cunning by bolted connection Rail 21, slidingtype is connected with the 3rd sliding block 22 on the second slide rail 21, and the 3rd sliding block 22 coordinates with the second slide rail 21, the 3rd sliding block 22 On be welded with placing box 9, the right upper portion of placing box 9 is connected with case lid 11, the left lower of placing box 9 by way of hinge connection Pin 17 is welded with, the mode that the left wall top of placing box 9 is connected through a screw thread is connected with the second bull stick 14, set on the second bull stick 14 There is external screw thread, the left wall top of placing box 9 is provided with the internal thread coordinated with external screw thread, and the second bull stick 14 is connected with through internal thread to be turned Plate 15, fixture block 16 is welded with flap 15, the bottom left of case lid 11 is welded with fix bar 12, the second through hole is provided with fix bar 12 13, the second through hole 13 coordinates with fixture block 16, and the bottom of placing box 9 is connected with fixed disc 8, and first is uniformly provided with fixed disc 8 Manhole 82, is connected with bearing block 83 on fixed disc 8 by bolted connection, on the bearing block 83 in bearing block 83 Interference is connected with the first bull stick 84, is connected with endless glide 81, endless glide 81 on fixed disc 8 by bolted connection Upper slidingtype is connected with the second sliding block 102, and the second sliding block 102 coordinates with endless glide 81, and the second sliding block 102 is provided with slewing circle Disk 10, is uniformly provided with the second manhole 101 in rotating circular disc 10, and the first bull stick 84 passes through rotating circular disc 10, first turn Bar 84 is connected with rotating circular disc 10, and fixed disc 8 and rotating circular disc 10 are fixed together by gripping mechanism 23, screening frame 1 left wall top rotary type is connected with runner 18, and the bias of runner 18 is welded with pole 19, the 3rd bull stick 20 is connected with runner 18, The lower inside of screening frame 1 is provided with hopper 24, and hopper 24 is located at the top of collection frame 4, led between hopper 24 and fixed disc 8 The mode for crossing hook connection is connected with the first spring 7.
Also include gripping mechanism 23, gripping mechanism 23 includes guide rod 231, screw rod 232, kelly 233, second spring 234th, depression bar 235 and pressing plate 237, bottom is symmetrically welded with guide rod 231 in placing box 9, is connected through a screw thread on guide rod 231 Mode be symmetrically connected with screw rod 232, the top of screw rod 232 is welded with kelly 233, and aperture, guide rod are provided with guide rod 231 Second spring 234 is connected with 231 by way of linking up with and connecting, the top of second spring 234 connects by way of linking up with and connecting Depression bar 235 is connected to, depression bar 235 passes through the aperture opened on guide rod 231, and depression bar 235 passes through second spring 234, depression bar 235 Bottom is connected with pressing plate 237, and third through-hole 236 is symmetrically provided with depression bar 235, and the horizontal width of kelly 233 is more than third through-hole 236 horizontal width, the horizontal width of kelly 233 are less than the horizontal length of third through-hole 236.
The material of placing box 9 is Q235 steel.
The material of screening frame 1 is stainless steel.
The material of hopper 24 is stainless steel.
The material of case lid 11 is stainless steel.
Operation principle:During using this equipment, worker rotates the first bull stick 84 first, changes the first circle in rotating circular disc 10 The lap of the second manhole 101 on shape through hole 82 and fixed disc 8, then by gripping mechanism 23 by rotating circular disc 10 Fixed with fixed disc 8.Then open case lid 11, toward placing box 9 in be put into and need the granular agricultural byproducts that are screened after, pass Closed box lid 11, then the second bull stick 14 is rotated by 90 ° forward so that the fixture block 16 on flap 15 and second on the bottom of case lid 11 are logical The clamping of hole 13, fixation is played to case lid 11.Turn pole 19 simultaneously, pole 19 drives runner 18 to rotate, and then runner 18 The 3rd bull stick 20 is driven to rotate, the 3rd bull stick 20 promotes pin 17 and placing box 9 to be moved upwards by the 3rd sliding block 22, the first bullet Spring 7 is stretched, when the 3rd bull stick 20, which turns to, to be departed from pin 17, the work of pin 17 and placing box 9 in the elastic force of the first spring 7 With moving downward, so repeatedly, placing box 9 constantly teetertotters so that and the granular agricultural byproducts in placing box 9 are stirred, And then the first manhole 82 and the second manhole 101 preferably are passed through to some less impurity in granular agricultural byproducts Sorted, the impurity sub-elected is fallen into collection frame 4, when screening is completed, and placing box 9 returns to initial position, stops rotation Dynamic pole 19.Pull handle 5 is moved right again, and collection frame 4 is moved right by the first sliding block 3, when collection frame 4 is slided by first Block 3 move right to a certain degree when, stop drag handle 5 and move right, you can will be sub-elected in collection frame 4 impurity taking-up, After taking-up, promote handle 5 to left movement, collection frame 4 by the first sliding block 3 to left movement, when collection frame 4 passes through the first sliding block 3 After moving back into original position to the left, stop promoting handle 5 to left movement, then by 90 ° of 14 back rotation of the second bull stick so that flap 15 On fixture block 16 unclamped with the second through hole 13 on the bottom of case lid 11, open case lid 11, the granular agricultural and sideline production completed will be sorted After product take out, case lid 11 is closed.
Because also including gripping mechanism 23, gripping mechanism 23 includes guide rod 231, screw rod 232, kelly 233, second Spring 234, depression bar 235 and pressing plate 237, bottom is symmetrically welded with guide rod 231 in placing box 9, passes through screw thread on guide rod 231 The mode of connection is symmetrically connected with screw rod 232, and the top of screw rod 232 is welded with kelly 233, aperture is provided with guide rod 231, is oriented to Second spring 234 is connected with bar 231 by way of linking up with and connecting, the top of second spring 234 is by way of linking up with and connecting Depression bar 235 is connected with, depression bar 235 passes through the aperture opened on guide rod 231, and depression bar 235 passes through second spring 234, depression bar 235 bottoms are connected with pressing plate 237, and third through-hole 236 is symmetrically provided with depression bar 235, and the horizontal width of kelly 233 is more than threeway The horizontal width in hole 236, the horizontal width of kelly 233 are less than the horizontal length of third through-hole 236, kelly 233 are first rotated into nine Ten degree, depression bar 235 is pressed down, depression bar 235 moves downward with dynamic pressure plate 237, and second spring 234 is compressed, when pressing plate 237 to Under move to when being contacted with the surface of rotating circular disc 10, depression bar 235 is placed exactly in the top of guide rod 231, and screw rod 232 passes through depression bar The third through-hole 236 being provided with 235, by rotating 23390 ° of kelly, be fixed so that pressing plate 237 by rotating circular disc 10 with Fixed disc 8 is fixed, when the first manhole 82 in rotating circular disc 10 to be adjusted and second on fixed disc 8 are circular logical During the position of the lap of hole 101, rotate 23390 ° of depression bars 235 of kelly and moved upwards in the presence of the elastic force of second spring 234, Band dynamic pressure plate 237 is moved upwards, and pressing plate 237 is moved up to leave and contacted with the surface of rotating circular disc 10, and rotating circular disc 10 can live It is dynamic.
Because the material of placing box 9 is Q235 steel, Q235 steel hardness is high, it is not easy to deforms, makes the service life of equipment longer.
Because the material of screening frame 1 is stainless steel, stainless steel corrosion resistance and acid resistance are strong, can extension device use the longevity Life.
Because the material of hopper 24 is stainless steel, stainless steel corrosion resistance and acid resistance are strong, can extension device use the longevity Life.
Because the material of case lid 11 is stainless steel, stainless steel corrosion resistance and acid resistance are strong, can extension device service life.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed, But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (6)

1. a kind of adjustable screening installation of granular agricultural byproducts, it is characterised in that include screening frame (1), the first slide rail (2), the first sliding block (3), collection frame (4), handle (5), the first spring (7), fixed disc (8), endless glide (81), bearing block (83), the first bull stick (84), placing box (9), rotating circular disc (10), the second sliding block (102), case lid (11), fix bar (12), Two bull sticks (14), flap (15), fixture block (16), pin (17), runner (18), pole (19), the 3rd bull stick (20), the second slide rail (21), the 3rd sliding block (22) and gripping mechanism (23), screening frame (1) inner bottom part are connected with the first cunning by bolted connection Rail (2), screening frame (1) right wall bottom are provided with first through hole (6), and slidingtype is connected with the first sliding block (3) on the first slide rail (2), First sliding block (3) coordinates with the first slide rail (2), and collection frame (4) is connected with by bolted connection on the first sliding block (3), Handle (5) is welded with the right side of collection frame (4), screening frame (1) right wall top is connected with the second slide rail by bolted connection (21), slidingtype is connected with the 3rd sliding block (22) on the second slide rail (21), and the 3rd sliding block (22) coordinates with the second slide rail (21), the Placing box (9) is welded with three sliding blocks (22), placing box (9) right upper portion is connected with case lid by way of hinge connection (11), placing box (9) left lower is welded with pin (17), and the mode that placing box (9) left wall top is connected through a screw thread connects Have the second bull stick (14), the second bull stick (14) is provided with external screw thread, placing box (9) left wall top is provided with coordinate with external screw thread in Screw thread, the second bull stick (14) are connected with flap (15) through internal thread, and fixture block (16), case lid (11) bottom are welded with flap (15) Fix bar (12) is welded with the left of portion, the second through hole (13) is provided with fix bar (12), the second through hole (13) is matched somebody with somebody with fixture block (16) Close, placing box (9) bottom is connected with fixed disc (8), the first manhole (82) is uniformly provided with fixed disc (8), fixed Be connected with bearing block (83) on disk (8) by bolted connection, on the bearing block (83) in bearing block (83) interference connect The first bull stick (84) is connected to, is connected with endless glide (81), endless glide on fixed disc (8) by bolted connection (81) slidingtype is connected with the second sliding block (102) on, and the second sliding block (102) coordinates with endless glide (81), the second sliding block (102) Rotating circular disc (10) is provided with, is uniformly provided with the second manhole (101) in rotating circular disc (10), and the first bull stick (84) is worn Rotating circular disc (10) is crossed, the first bull stick (84) is connected with rotating circular disc (10), and fixed disc (8) and rotating circular disc (10) are logical Cross gripping mechanism (23) to be fixed together, screening frame (1) left wall top rotary type is connected with runner (18), the eccentric weldering of runner (18) Pole (19) is connected to, the 3rd bull stick (20) is connected with runner (18), screening frame (1) lower inside is provided with hopper (24), under Hopper (24) is located above collection frame (4), is connected between hopper (24) and fixed disc (8) by way of linking up with and connecting First spring (7).
2. a kind of granular adjustable screening installation of agricultural byproducts according to claim 1, it is characterised in that also include Gripping mechanism (23), gripping mechanism (23) include guide rod (231), screw rod (232), kelly (233), second spring (234), Depression bar (235) and pressing plate (237), placing box (9) interior bottom are symmetrically welded with guide rod (231), and guide rod passes through spiral shell on (231) The mode of line connection is symmetrically connected with screw rod (232), is welded with kelly (233) at the top of screw rod (232), guide rod is opened on (231) There is aperture, be connected with second spring (234) by way of linking up with and connecting on guide rod (231), second spring (234) top leads to The mode for crossing hook connection is connected with depression bar (235), and depression bar (235) passes through the aperture opened on guide rod (231), and depression bar (235) second spring (234) is passed through, depression bar (235) bottom is connected with pressing plate (237), and depression bar is symmetrically provided with threeway on (235) Hole (236), the horizontal width of kelly (233) are more than the horizontal width of third through-hole (236), and the horizontal width of kelly (233) is small Horizontal length in third through-hole (236).
A kind of 3. granular adjustable screening installation of agricultural byproducts according to claim 1, it is characterised in that placing box (9) material is Q235 steel.
A kind of 4. granular adjustable screening installation of agricultural byproducts according to claim 1, it is characterised in that screening frame (1) material is stainless steel.
A kind of 5. granular adjustable screening installation of agricultural byproducts according to claim 1, it is characterised in that hopper (24) material is stainless steel.
A kind of 6. granular adjustable screening installation of agricultural byproducts according to claim 1, it is characterised in that case lid (11) Material is stainless steel.
CN201720379834.7U 2017-04-12 2017-04-12 A kind of adjustable screening installation of granular agricultural byproducts Expired - Fee Related CN206661674U (en)

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CN201720379834.7U CN206661674U (en) 2017-04-12 2017-04-12 A kind of adjustable screening installation of granular agricultural byproducts

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Application Number Priority Date Filing Date Title
CN201720379834.7U CN206661674U (en) 2017-04-12 2017-04-12 A kind of adjustable screening installation of granular agricultural byproducts

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108695736A (en) * 2018-06-09 2018-10-23 姜舒旻 A kind of distribution box with storage function
CN111069035A (en) * 2019-11-25 2020-04-28 衡阳市玉丰农业发展有限公司 Novel bamboo product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108695736A (en) * 2018-06-09 2018-10-23 姜舒旻 A kind of distribution box with storage function
CN111069035A (en) * 2019-11-25 2020-04-28 衡阳市玉丰农业发展有限公司 Novel bamboo product

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Granted publication date: 20171124

Termination date: 20180412