CN209403046U - Corydalis tuber harvest cleaning all-in-one machine - Google Patents

Corydalis tuber harvest cleaning all-in-one machine Download PDF

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Publication number
CN209403046U
CN209403046U CN201821978359.6U CN201821978359U CN209403046U CN 209403046 U CN209403046 U CN 209403046U CN 201821978359 U CN201821978359 U CN 201821978359U CN 209403046 U CN209403046 U CN 209403046U
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CN
China
Prior art keywords
rack
fixed
corydalis tuber
gear
rotary screen
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Expired - Fee Related
Application number
CN201821978359.6U
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Chinese (zh)
Inventor
刘彩玲
袁昊
蔡霖玮
丁凡
马新春
都鑫
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China Agricultural University
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China Agricultural University
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Priority to CN201821978359.6U priority Critical patent/CN209403046U/en
Application granted granted Critical
Publication of CN209403046U publication Critical patent/CN209403046U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Harvesting cleaning all-in-one machine the utility model relates to a kind of corydalis tuber includes: rack, digger blade, gearbox, rotary screen, gauge wheel, roller chain, conveyer belt, transmission shaft, recirculated water cleaning system, three-link hitch;Three-link hitch is fixed in the front upper of rack, corydalis tuber harvest cleaning all-in-one machine is used by three-link hitch and tractor, gearbox is fixed in above frame front, one end of gearbox is connect with tractor, the other end is equipped with power output shaft, power output shaft is equipped with transmission gear, the both ends of transmission shaft are fixed on the bearing block of rack, transmission shaft front is equipped with transmission gear II, transmission gear I and transmission gear II pass through roller chain link, digger blade is fixed in below frame front, rotary screen is located at machine frame inside, digger blade rear end is connect with rotary screen front end, gauge wheel is fixed in rear on the right side of rack, conveyer belt is fixed in rack rear portion, the connection of the head end of rotary screen rear end and conveyer belt.

Description

Corydalis tuber harvest cleaning all-in-one machine
Technical field
The utility model relates to a kind of tuber type Chinese medicines to excavate, clean integrated cropper, be particularly suitable for being grown in viscous The harvest of tuber type Chinese medicine in property soil.
Background technique
With quickly propelling for agricultural industry upgrading, various regions peasant, which starts to plant economic crops, replaces original grain to make Object, the Northwest especially low in soil depletion, grain yield, local farmers early in begin to many years ago plantation corydalis tuber.Corydalis tuber For Papaveraceae Corydalis herbaceos perennial, stem is 10~20 centimetres high, and stem tuber is spherical, and diameter 1.5-3cm is distributed in earth's surface 5- In 20cm, internal yellow, medical value height.Due to its purchasing price height, there is biggish cultivated area in the Northwest, still The harvest of corydalis tuber is there is no complete mechanical is realized, most area is still based on manpower or storage power.Small part area, due to Its soil property is sand, and consistency of soil is low, moisture content is low, the soil is porous, and locality utilizes " chain-belt type " cropper that can complete Harvesting work.But in northwest clay growth belt, consistency of soil is big, moisture content is high, current " chain-belt type " corydalis tuber cropper Tool is not able to satisfy requirement, the main problems are as follows:
(1) after the completion of corydalis tuber harvest, contain a large amount of blocky clayed soils
(2) corydalis tuber surface is stained with a large amount of soil
Due to the above problems, to carry out the follow-up work cleaned etc., no after making local farmers harvest corydalis tuber Labor intensity is increased only, labor productivity is reduced, and increases the damage of corydalis tuber.In order to improve the machinery of agricultural production Rate accelerates the process of industrial crops planting scale, standardization, studies a kind of cropper that work efficiency is high, has excellent performance Tool is of great significance.
Utility model content
For the mechanical harvest for solving the problems, such as corydalis tuber in above-mentioned clayed soil, the utility model proposes a kind of corydalis tuber harvests to clean All-in-one machine can be realized efficiently separating for corydalis tuber and clayed soil, while can also clean corydalis tuber clayed soil remained on surface, make Harvest, the disposable completion of cleaning for obtaining corydalis tuber, avoid the secondary damage to corydalis tuber, improve labor productivity, lower peasant Labor intensity.
To achieve the above objectives, the technical scheme adopted by the utility model is that:
Corydalis tuber harvest cleaning all-in-one machine include: rack 1, digger blade 2, gearbox 3, rotary screen 4, gauge wheel 6, roller chain 7, Conveyer belt 9, transmission shaft 14, recirculated water cleaning system 5, three-link hitch 39;
The three-link hitch 39 is fixed in the front upper of rack 1, and corydalis tuber harvest cleaning all-in-one machine is outstanding by 3 points Hang device 39 and tractor use, and the gearbox 3 is fixed in 1 front upper of rack, one end of the gearbox 3 with drag Machine drawing connection, the other end are equipped with power output shaft, and power output shaft is equipped with transmission gear I, and the both ends of transmission shaft 14 are fixed on On the bearing block of rack 1,14 front of transmission shaft is equipped with transmission gear II, transmission gear I and transmission gear II and is connected by roller chain 7 It connects, the digger blade 2 is fixed in 1 lower front of rack, and the rotary screen 4 is located inside rack 1,2 rear end of digger blade and roller The connection of 4 front ends is sieved, the gauge wheel 6 is fixed in 1 right side rear of rack, and conveyer belt 9 is fixed in 1 rear portion of rack, 4 rear end of rotary screen It is connect with the head end of conveyer belt 9;
The recirculated water cleaning system 5 includes: vibration washing sieve 8, sludge sump 10, high-pressure water jet 12, water tank 34 and song Handle link mechanism;
The vibration washing sieves 8 one end and connect with the tail end of conveyer belt 9, and the other end is with 5 °~15 ° slant settings in sludge On slot 10, sludge sump 10 is fixed in the left side of rack 1, and the transmission shaft 14 is another by crank link mechanism and vibration washing sieve 8 One end connection moves in a straight line vibration washing sieve 8 on sludge sump 10, and the water tank 34 is installed on 1 lower section of rack, Described 12 one end of high-pressure water jet is installed on 34 top of water tank, and the other end is fixed on sludge sump 10, pacifies inside the water tank 34 Equipped with high-pressure hydraulic pump, high pressure water is provided for high-pressure water jet 12, completes the cleaning of corydalis tuber.
On the basis of above scheme, the digger blade 2 includes: digger blade main body, installation side frame 23, sieve pore 24, installation Body frame 25 and flipper guide 26;Digger blade main body two sides are respectively equipped with flipper guide 26, and the rear end of two flipper guides 26 is respectively equipped with a peace Side frame 23 is filled, digger blade body rear bottom is equipped with installation body frame 25, and digger blade body surfaces are equipped with sieve pore 24, the digger blade 2 are connect by the bolt hole on installation side frame 23 and installation body frame 25 with rack 1.
On the basis of above scheme, the digger blade main body is low wide and up narrow trapezoidal, broadside 60-80cm, narrow side 30-40cm, long 60-80cm, high 25-40cm, digger blade main body angle with horizontal plane are 25-30 °, and the sieve pore 24 is strip Shape, length 30-80cm, width 5-15mm, 2 lowest surfaces of digger blade are located at 1 lower section 5-20cm of rack.
On the basis of above scheme, if the rotary screen 4 includes: bull gear 17, dry screen bar 27, spiral guide plate 28, tooth The rotary table 40 of ladder 38, two of ring support 29, two, the rotary screen 4 are cylindrical structure, and both ends are equipped with rotary table 40, on rotary table 40 Equipped with ladder 38, several sieve bars 27 are uniformly connected between two rotary tables 40, the both ends of spiral guide plate 28 are fixed in two rotary tables On 40 inner surfaces, 40 one of gear ring base 29 and tail portion rotary table, bull gear 17 is fixed on gear ring base 29, the installation of 4 side of rotary screen There is hairbrush, under hairbrush effect, so that the soil being adhered on rotary screen 4 is fallen.
On the basis of above scheme, rotary screen 4 the diameter 50-70cm, long 2-2.5m, 40 width 15-20cm of rotary table, rank The high 5-10cm of ladder, 28 screw pitch of spiral guide plate are 15-30cm, and 28 radial height 15-20cm of spiral guide plate, sieve bar 27 is 10-15mm Cylindrical bar, sieve between bar 27 there are gap, form the roller sieve pore of width 10-15mm.
On the basis of above scheme, 1 front end of rack is connected with 3 fixed pulleys 30, and 14 front end of transmission shaft is connected with Big roller 31,4 front end rotary table of rotary screen, 40 outer diameter respectively with three fixed pulleys 30 of 1 front end of rack and 31 outer diameter of big roller Tangent, 1 rear end of rack is connected with 2 fixed pulleys 30, and the affixed pinion gear 16 in the rear end of transmission shaft 14 conveys in being connected on tape spool Gear 18, pinion gear 16, middle gear 18 respectively with bull gear 17 engage, 4 rear end rotary table 40 of rotary screen respectively with 1 rear end of rack Two 30 outer diameters of fixed pulley are tangent, realize 4 radial positioning of rotary screen.38 outer surface of ladder on rotary screen 4 respectively with fixed pulley 30 inner surfaces contact, to realize 4 axially position of rotary screen.
On the basis of above scheme, fixed pulley 30 diameter 5-10cm, width 5cm, big roller 31 diameter 10-15cm is wide Spend 5cm.
On the basis of above scheme, the sludge sump 10 includes collecting box 36, silt filter plate 20, track 21, sewage Pond 19, limbers 37, water purifying tank 22, card slot 35 are equipped with stationary barrier, the sewage between the cesspool 19 and collecting box 36 There is dismountable silt filter plate 20 between pond 19 and water purifying tank 22,22 side of water purifying tank is provided with limbers 37, the water flowing Hole 37 is connected with water tank 34 by pipeline, and in 19 two sides of cesspool, card slot 35 is arranged on track 21 for the setting of track 21, The vibration washing sieves 8 surfaces and is provided with strip cleaning sieve pore, and side is equipped with raised item, and the side raised item of vibration washing sieve 8 is set In in card slot 35, vibration washing sieves 8 bottom surfaces and contacts with 21 upper surface of track, does reciprocating linear motion on 21 surface of track.
On the basis of above scheme, the crank link mechanism includes: 33, two bearing blocks of crank axle, connecting rod 32, cone Gear I 15 and bevel gear II 41;Bevel gear I 15 is mounted on the rear end of transmission shaft 14, and bevel gear II 41 is mounted on crank axle 33 One end, bevel gear I 15 and bevel gear II 41 are intermeshed;Crank axle 33 is fixed in rack 1 by two bearing blocks, crank The other end of axis 33 is connect by connecting rod 32 with vibration washing sieve 8, and the vibration of vibration washing sieve 8 passes through crank link mechanism reality It is existing.
On the basis of above scheme, the vibration washing sieves 8 long 2-2.5m, wide 0.8-1m, high 30-50cm, and vibration is clear The strip of washing and sieving 8 cleans the long 5-10cm of sieve pore, wide 1-1.5cm, 32 length 80-100cm of connecting rod, bevel gear I 15 and bevel gear II 41 modulus 2.5, number of teeth 15-20, the eccentricity of crank 5-10mm.
On the basis of above scheme, the corydalis tuber harvest cleans integrated captain 2.5-3m, wide 2-2.5m, high 1-1.2m, The sludge sump 10 is 2-2.5m long, and wide 1-1.2m, high 0.5-0.8m, collecting box 36 is 0.6-0.8m long, and cesspool 19 is 1.4-2m long, Wide 0.6-0.8m, 22 width 0.2-0.4m of water purifying tank, limbers 37 are diameter 20-40mm circular hole, and limbers 37 is away from sludge sump 10 Floor height 0.3-0.5m.
The utility model has the beneficial effects that
(1) the utility model structure is simple, and power consumption is small, convenient for using in the small-scale growing area in rural area.
(2) corydalis tuber harvest, the disposable completion of cleaning may be implemented in the utility model, avoids secondary treatment to corydalis tuber surface It causes to damage.
(3) washing away by high pressure water reduces the ball clay mixed in corydalis tuber so that the clay on corydalis tuber surface falls off, The labor intensity for reducing the screening of later period corydalis tuber, improves labor productivity.
Detailed description of the invention
The utility model has following attached drawing:
Fig. 1 the utility model structure diagram I
Fig. 2 the utility model digger blade front view and side view
Fig. 3 the utility model rotary screen front view
Fig. 4 the utility model rotary screen installs front view
Fig. 5 the utility model rotary screen installs rearview
Fig. 6 the utility model vibration washing sieve structure top view
Fig. 7 the utility model vibration washing sieves crank and connecting rod movement schematic diagram
Fig. 8 the utility model recirculated water cleaning system oblique view
Fig. 9 the utility model sludge sump top view
Figure 10 the utility model sludge sump side view
Figure 11 the utility model structure diagram II
Appended drawing reference
(1) rack, (2) digger blade, (3) gearbox, (4) rotary screen, (5) recirculated water cleaning system, (6) gauge wheel, (7) Roller chain, (8) vibration washing sieve, (9) conveyer belt, (10) sludge sump, (11) crank connecting link, (12) high-pressure water jet, (13) water Case, (14) transmission shaft, (15) bevel gear I, (16) pinion gear, (17) bull gear, (18) middle gear, (19) cesspool, (20) Silt filter plate, (21) track, (22) water purifying tank, (23) installation side frame, (24) sieve pore, (25) installation body frame, (26) side are led Bar, (28) spiral guide plate, (29) gear ring base, (30) fixed pulley, (31) big roller, (32) connecting rod, (33) crank are sieved in plate, (27) Axis, (34) water tank, (35) card slot, (36) collecting box, (37) limbers, (38) ladder, (39) three-link hitch, (40) circle Platform, (41) bevel gear II
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Fig. 1~Figure 11, a kind of corydalis tuber harvest cleaning all-in-one machine described in the utility model passes through trifilar suspension dress It sets 39 to use with tractor, tractor transmission shaft power is reached by machine by gearbox 3.
Power is reached into transmission shaft 14 by roller chain 7, transmission shaft 14 is fixed on the bearing block in rack 1.Pinion gear 16 connect with transmission shaft 14, and pinion gear 16 is engaged with bull gear 17, and bull gear 17 is fixed on rotary screen 4, when 14 turns of transmission shaft When dynamic, rotary screen 4 starts to rotate.
When start-up operation, machine advances under tractor drive, while corydalis tuber and soil mixture enter rolling along digger blade 2 Shaft screen 4,2 surface of digger blade have strip hole, soil are fallen.When rotary screen 4 rotates, internal helicoid guide plate 28 Corydalis tuber is pushed, while under the action of roller sieve pore backward with soil mixture, completes corydalis tuber and separated with the level-one of soil.Rolling 4 side of shaft screen is equipped with hairbrush, under hairbrush effect, so that the soil being adhered on rotary screen 4 is fallen.
After completing level-one screening, corydalis tuber releases rotary screen 5 by spiral guide plate 28 and falls into conveyer belt 9, conveyer belt 9 and rack 1 It is affixed.Conveyer belt 9 provides power by middle gear 18, and middle gear 18 is engaged with bull gear 17, so that conveyer belt 9 is with rotary screen 4 It moves together.Corydalis tuber is delivered to vibration washing sieve 8 by conveyer belt 9.
For vibration washing sieve 8 with 5 ° of -15 ° of slant settings on the track 21 of sludge sump 10, vibration washing sieves 8 bottom surfaces and track The contact of 21 top surfaces, forms harmonic motion pair.Sludge sump 10 and rack 1 are affixed.Vibration washing sieve 8 is by crank link mechanism in sludge It is moved in a straight line on the track 21 of slot 10, bevel gear I 15 is mounted on the rear end of transmission shaft 14, and bevel gear II is mounted on crank axle 33 One end, bevel gear I 15 and bevel gear II are intermeshed;When transmission shaft 14 rotates, vibration washing sieve 8 is moved in a straight line, and is made Obtaining corydalis tuber can tumble on compass screen surface.
For corydalis tuber during vibration washing sieve 8 tumbles downwards, high pressure water jets hydrophone 12 is simultaneously with the speed of vertical compass screen surface Direction water spray, to clean corydalis tuber surface, wash away bulk soil.High pressure water jets hydrophone 12 provides water by the sewage pump in water tank 13 Source.In cleaning process, sewage flows into sludge sump 10 along the sieve pore of vibration washing sieve 8, installs between cesspool 19 and water purifying tank 22 There is silt filter plate 20, be free of bulky grain silt in water purifying tank 22, after 22 water level of water purifying tank reaches certain altitude, passes through side wall On limbers 37 flow into water tank 13, realize recycling for water.
After the completion of corydalis tuber cleaning, tumbles along vibration washing sieve compass screen surface 8 to collecting box 36, complete harvest cleaning process.
The content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.

Claims (10)

1. corydalis tuber harvest cleaning all-in-one machine characterized by comprising rack (1), digger blade (2), gearbox (3), rotary screen (4), gauge wheel (6), roller chain (7), conveyer belt (9), transmission shaft (14), recirculated water cleaning system (5), three-link hitch (39);
The three-link hitch (39) is fixed in the front upper of rack (1), and corydalis tuber harvest cleaning all-in-one machine is outstanding by 3 points Hang device (39) and tractor use, and the gearbox (3) is fixed in rack (1) front upper, the gearbox (3) One end is connect with tractor, and the other end is equipped with power output shaft, and power output shaft is equipped with transmission gear I, transmission shaft (14) Both ends are fixed on the bearing block of rack (1), and transmission shaft (14) front is equipped with transmission gear II, transmission gear I and transmission gear II is connected by roller chain (7), and the digger blade (2) is fixed in rack (1) lower front, and the rotary screen (4) is located at rack (1) internal, digger blade (2) rear end is connect with rotary screen (4) front end, and the gauge wheel (6) is fixed in rear on the right side of rack (1), Conveyer belt (9) is fixed in rack (1) rear portion, and rotary screen (4) rear end is connect with the head end of conveyer belt (9);
The recirculated water cleaning system (5) includes: vibration washing sieve (8), sludge sump (10), high-pressure water jet (12), water tank (34) and crank link mechanism;
The vibration washing sieve (8) one end is connect with the tail end of conveyer belt (9), and the other end is with 5 °~15 ° slant settings in sludge On slot (10), sludge sump (10) is fixed in the left side of rack (1), and the transmission shaft (14) is clear by crank link mechanism and vibration The connection of washing and sieving (8) other end, so that vibration washing sieve (8) can move in a straight line on sludge sump (10), the water tank (34) It is installed below rack (1), described high-pressure water jet (12) one end is installed at the top of water tank (34), and the other end is fixed in sludge sump (10) on, high-pressure hydraulic pump is installed inside the water tank (34), provides high pressure water for high-pressure water jet (12), completes the clear of corydalis tuber It washes.
2. corydalis tuber harvest cleaning all-in-one machine as described in claim 1, which is characterized in that the digger blade (2) includes: digger blade Main body, installation side frame (23), sieve pore (24), installation body frame (25) and flipper guide (26);Digger blade main body two sides are respectively equipped with side Guide plate (26), the rear end of two flipper guides (26) are respectively equipped with an installation side frame (23), and digger blade body rear bottom is equipped with installation Body frame (25), digger blade body surfaces are equipped with sieve pore (24), and the digger blade (2) passes through installation side frame (23) and installation body frame (25) bolt hole on is connect with rack (1).
3. corydalis tuber harvest cleaning all-in-one machine as claimed in claim 2, which is characterized in that the digger blade main body is low wide and up narrow Trapezoidal, broadside 60-80cm, narrow side 30-40cm, long 60-80cm, high 25-40cm, digger blade main body angle with horizontal plane is 25-30 °, the sieve pore (24) is strip, and length 30-80cm, width 5-15mm, digger blade (2) lowest surfaces are located at machine 5-20cm below frame (1).
4. corydalis tuber harvest cleaning all-in-one machine as described in claim 1, which is characterized in that the rotary screen (4) includes: bull gear (17) if, dry screen bar (27), spiral guide plate (28), gear ring base (29), two ladders (38), two rotary tables (40), the roller Sieving (4) is cylindrical structure, and both ends are equipped with rotary table (40), and rotary table (40) is equipped with ladder (38), between two rotary tables (40) Even to be connected with several sieve bars (27), the both ends of spiral guide plate (28) are fixed on two rotary tables (40) inner surface, gear ring base (29) With tail portion rotary table (40) one, bull gear (17) is fixed on gear ring base (29), and rotary screen (4) side is equipped with hairbrush, in hair Under brush effect, so that the soil being adhered on rotary screen (4) is fallen.
5. corydalis tuber harvest cleaning all-in-one machine as claimed in claim 4, which is characterized in that rotary screen (4) the diameter 50- 70cm, long 2-2.5m, rotary table (40) width 15-20cm, ladder (38) high 5-10cm, spiral guide plate (28) screw pitch is 15-30cm, spiral shell Guide plate (28) radial height 15-20cm is revolved, sieves bar (27) as the cylindrical bar of 10-15mm, there are gaps between sieve bar (27), are formed The roller sieve pore of wide 10-15mm.
6. corydalis tuber harvest cleaning all-in-one machine as claimed in claim 4, which is characterized in that rack (1) front end is connected with 3 Fixed pulley (30), transmission shaft (14) front end are connected with big roller (31), rotary screen (4) front end rotary table (40) outer diameter respectively with rack (1) three fixed pulleys (30) of front end and big roller (31) outer diameter are tangent, and rack (1) rear end is connected with 2 fixed pulleys (30), the affixed pinion gear in rear end (16) of transmission shaft (14), convey tape spool on be connected with middle gear (18), pinion gear (16), in Gear (18) is engaged with bull gear (17) respectively, and rotary screen (4) rear end rotary table (40) is calmly sliding with two of rack (1) rear end respectively It is tangent to take turns (30) outer diameter, realizes rotary screen (4) radial positioning, ladder (38) outer surface on rotary screen (4) respectively with fixed pulley (30) inner surface contacts, to realize rotary screen (4) axially position;Fixed pulley (30) diameter 5-10cm, width 5cm, big roller (31) diameter 10-15cm, width 5cm.
7. corydalis tuber harvest cleaning all-in-one machine as described in claim 1, which is characterized in that the sludge sump (10) includes collecting box (36), silt filter plate (20), track (21), cesspool (19), limbers (37), water purifying tank (22), card slot (35), the dirt It is equipped with stationary barrier between pond (19) and collecting box (36), has dismountable mud between the cesspool (19) and water purifying tank (22) Husky filter plate (20), water purifying tank (22) side are provided with limbers (37), and the limbers (37) and water tank (34) pass through pipe Road is connected, and track (21) setting is in cesspool (19) two sides, and card slot (35) is arranged on track (21), the vibration washing Sieve (8) surface is provided with strip cleaning sieve pore, and side is equipped with raised item, and the side raised item of vibration washing sieve (8) is placed in card slot (35) in, vibration washing sieve (8) bottom surface is contacted with track (21) upper surface, is done reciprocating linear motion on track (21) surface.
8. corydalis tuber harvest cleaning all-in-one machine as claimed in claim 7, which is characterized in that the corydalis tuber harvest cleans integrated captain 2.5-3m, wide 2-2.5m, high 1-1.2m, the sludge sump (10) long 2-2.5m, wide 1-1.2m, high 0.5-0.8m, collecting box (36) long 0.6-0.8m, cesspool (19) long 1.4-2m, wide 0.6-0.8m, water purifying tank (22) width 0.2-0.4m, limbers (37) For diameter 20-40mm circular hole, limbers (37) away from sludge sump (10) floor height 0.3-0.5m, the vibration washing sieve (8) is long 2-2.5m, wide 0.8-1m, high 30-50cm, the strip that vibration washing sieves (8) clean the long 5-10cm of sieve pore, wide 1-1.5cm.
9. corydalis tuber harvest cleaning all-in-one machine as described in claim 1, which is characterized in that the crank link mechanism includes: song Arbor (33), two bearing blocks, connecting rod (32), bevel gear I (15) and bevel gear II (41);Bevel gear I (15) is mounted on transmission The rear end of axis (14), bevel gear II (41) are mounted on one end of crank axle (33), and bevel gear I (15) and bevel gear II (41) are mutual Engagement;Crank axle (33) is fixed on rack (1) by two bearing blocks, the other end of crank axle (33) by connecting rod (32) with Vibration washing sieves (8) connection, and the vibration that vibration washing sieves (8) is realized by crank link mechanism.
10. corydalis tuber harvest cleaning all-in-one machine as claimed in claim 9, which is characterized in that connecting rod (32) length 80-100cm, cone Gear I (15) and the modulus of bevel gear II (41) 2.5, number of teeth 15-20, the eccentricity of crank 5-10mm.
CN201821978359.6U 2018-11-29 2018-11-29 Corydalis tuber harvest cleaning all-in-one machine Expired - Fee Related CN209403046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821978359.6U CN209403046U (en) 2018-11-29 2018-11-29 Corydalis tuber harvest cleaning all-in-one machine

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Application Number Priority Date Filing Date Title
CN201821978359.6U CN209403046U (en) 2018-11-29 2018-11-29 Corydalis tuber harvest cleaning all-in-one machine

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Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109511353A (en) * 2018-11-29 2019-03-26 中国农业大学 Corydalis tuber harvest cleaning all-in-one machine
CN112154761A (en) * 2020-09-28 2021-01-01 肖乐 Potato harvesting and screening cleaning integrated machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109511353A (en) * 2018-11-29 2019-03-26 中国农业大学 Corydalis tuber harvest cleaning all-in-one machine
CN112154761A (en) * 2020-09-28 2021-01-01 肖乐 Potato harvesting and screening cleaning integrated machine

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Granted publication date: 20190920

Termination date: 20201129