CN2590344Y - Multifunction threshing machine - Google Patents
Multifunction threshing machine Download PDFInfo
- Publication number
- CN2590344Y CN2590344Y CN 02245767 CN02245767U CN2590344Y CN 2590344 Y CN2590344 Y CN 2590344Y CN 02245767 CN02245767 CN 02245767 CN 02245767 U CN02245767 U CN 02245767U CN 2590344 Y CN2590344 Y CN 2590344Y
- Authority
- CN
- China
- Prior art keywords
- reciprocating sieve
- leather
- main shaft
- driving wheel
- threshing
- Prior art date
- 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
Links
Images
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a multifunction threshing machine composed of an automatically feeding bench, a threshing cylinder, a stalk blower, a husk sucking blower, a straw collection box with an automatically turning plate, a double-layer vibration screen, a secondary re-threshing device, an automatic bagging device, etc. The utility model is characterized in that firstly, the whole machine using a tractor power output shaft and a diesel engine as power is driven to rotate; secondary, the machine is provided with longitudinal and horizontal adjustment hydraulic cylinders and adjustment screw bars to ensure longitudinal and horizontal balance stability of the whole machine in walking and in fixing to work; the utility model can thresh various farm crops of kidney bean, soybean, wheat, etc., and thus, the utility model has a plurality of speed change methods; the utility model has high automatic operation degree of automatically feeding, automatically threshing, automatically sorting, automatically bagging, and automatically cleaning stalks, husks and impurities; the utility model has the advantages of higher threshing efficiency, no seed cracking, no impurities, clean threshing grains, reasonable design and concise structure; the utility model is ideal threshing equipment with a plurality of functions; the utility model is suitable for wide application and use.
Description
Affiliated technical field
The utility model relates to a kind of multi-functional thrasher, and specifically it can carry out threshing to multiple kinds of crops, belongs to agriculture threshing apparatus.
Background technology
At present, known thresher function singleness, it is more that foreign material are carried in institute's threshing secretly, and loss is big, and the crushing height has reduced the quality of grain, can only be limited to a last fixed operation, and certain limitation is arranged, and is very unsatisfactory.
In order to overcome above-mentioned deficiency, the utility model has been developed threshing on a kind of can walk threshing, the field, can be that power carries out threshing with tractor, can be that power carries out threshing also with diesel engine, the various kidney beans of energy threshing, soybean, wheat, competent clean pure land separates the assorted skin of the tangerine bar of crop with grain, can carry out can simultaneously, has realized one-machine-multi-function.
Summary of the invention
The technical scheme that its technical problem that solves the utility model adopts is: devices such as automatic feeding platform, threshing cylinder, straw blower fan, leather-aspiration fan, automatic plate-turning over grass-collecting box, double-deck reciprocating sieve, secondary rethresher, auto-filling device are installed on the frame of multi-functional thrasher; Another technical characterictic of the present utility model is, it is multi-functional that its available tractor motive power output shaft drives threshing etc., also can be under the situation of the unpowered output shaft of tractor, and it is multi-functional to drive threshing etc. with diesel engine, and is equipped with the tensioning clutch; Multiple functional because of this thresher, fuselage is longer, and for the balanced operation in length and breadth that guarantees its machine is stable, another feature of the present utility model is that it has adopted and has waited multiple counterweighting arrangement in length and breadth.Below subitem is narrated by level:
Automatically be provided with feeding mouth in the feeding platform; be provided with in the feeding platform on feeding chain, the feeding chain angle steel is installed; this chain is driven by sprocket wheel; sprocket wheel is contained on the feeding main shaft; the feeding main shaft is driven by automatic feeding platform, double-deck reciprocating sieve, the shared driving wheel of secondary rethresher and feeding main shaft, crops is fed carry out threshing in the thresher drum.According to the difference of crops, feeding is fast, slow, carries out rotational speed regulation with the speed change cone pulley;
Threshing cylinder is made up of threshing cylinder main shaft, notch board etc., be welded with three rolling disks on the threshing cylinder main shaft, several plate tooth guide posts are installed on three rolling disks, on every plate tooth guide post several plate teeth are installed again, this drum spindle can be used the also available diesel engine driven rotary of tractor motive power output shaft driven rotary.Notch board is the semicircle notch plate by notch board arc plate, band iron welding, wear to knit with band steel, steel wire at the spill place of notch board and be welded, on the band iron of notch board both sides, be provided with the concave clearance and adjust suspension rod, on prior mounted drum protecting plate, the upright cutter of fixed installation guiding, side guide, notch board is installed in the middle Lower Half of both sides drum protecting plate, uses both sides notch board adjustment suspension rod and drum protecting plate, mount on the cylinder frame; The threshing cylinder gear shift mode has two kinds, 1, does power with diesel engine: drive with the diesel powered wheel and drive the change pulley rotation, drive the cylinder driving wheel with a change pulley respectively again and do a speed change adjustment, drive the cylinder driving wheel with the secondary change pulley and do the adjustment of secondary speed change; 2, be connected with universal drive shaft with the tractor rear power output shaft, use universal drive shaft speed change cone pulley again, drive the cylinder driving wheel, do the speed change adjustment of cylinder with the V-belt.
The straw blower fan is installed in the adjacent side of threshing cylinder, be oblate body, it installs straw blower fan wind wing at the position that drum spindle grows threshing cylinder, straw blower fan lower casing is loaded onto in the lower end, install shared drum spindle bearing block of cylinder and straw blower fan and speed change cone pulley again, the upper casing of thresher drum upper casing and straw blower fan is installed by the silk hole is installed, form thresher drum and straw blower fan, threshing cylinder carries out threshing, and the straw blower fan is blown into long-pending careless case with the straw foreign material;
Leather-aspiration fan is installed in the upper end of the double-deck reciprocating sieve in right side of straw blower fan, it by leather-aspiration fan before, back wind sucting tube and leather-aspiration fan are formed, the leather-aspiration fan main shaft is housed in the leather-aspiration fan, several leather-aspiration fan fan leafs are housed on the main shaft, with bearing block the leather-aspiration fan main shaft is installed, before installing above, back wind sucting tube upper casing and leather-aspiration fan upper casing, the adjustable mode of this leather-aspiration fan spindle revolutions is that speed change cone pulley by threshing cylinder and straw blower fan main shaft one end is by being installed in the bearing block on the lower carriage, the blower fan variable-speed shaft, drive change pulley and coaxial change pulley with the V-belt, change pulley drives the rotation of leather-aspiration fan driving wheel with the V-belt again, inhales the skin impurities removal;
Automatic plate-turning over grass-collecting box is installed on the long-pending careless case assembly fixture corresponding with straw blower fan, leather-aspiration fan, be cuboid, it is made up of automatic plate-turning over grass-collecting box, automatic panel-turnover, balance weight iron, after straw, assorted skin, the foreign material that straw blower fan, leather-aspiration fan are discharged spray into long-pending careless case, when reaching constant weight, automatic panel-turnover is opened under the effect of balance weight iron, and assorted skin lands, and collects so that remove.
Double-deck reciprocating sieve, place the threshing cylinder downside, for prolate square, divide upper and lower two-layer, the upper strata is by upper strata iron plate screen frame, slotted screen sheet, square mesh sieve sheet, circle eye sieve sheet, the outlet of reciprocating sieve upper strata, riser is formed under the reciprocating sieve stroke, and lower screen is installed in the upper sieve lower end, is made up of length, side, circle eye sieve sheet, the mouth of putting out cereal, the outlet of suspension rod connecting plate seed, lower floor's iron plate screen frame equally.
The vibrations of double-deck reciprocating sieve and screening divide preposition, rearmounted two kinds of methods: preposition is by the reciprocating sieve speed change cone pulley of thresher drum front-end of spindle inboard and feeding platform automatically, the secondary rethresher, the shared driving wheel of double-deck reciprocating sieve borrows wheel to drive feeding platform automatically with the V-belt by reciprocating sieve, the secondary rethresher, the shared driving wheel of reciprocating sieve, reciprocating sieve eccentric ratio on the driving wheel is adjusted pole with the reciprocating sieve stroke and is connected, riser is connected with reciprocating sieve main shaft two ends upper vertical plate on being installed in the stand bearing block under the reciprocating sieve stroke, lower floor's reciprocating sieve suspension rod connecting plate is connected with double-deck reciprocating sieve suspension rod, carries out the seed screening; Postposition is that reciprocating sieve driving wheel and driving shaft are installed on the bearing block; the other end setting-up eccentricity bearing of this driving shaft; be equipped with eccentric stroke connecting rod on this capacity eccentric bearing; it links to each other with reciprocating sieve main shaft pole; big with a plurality of hole adjustment stroke on this reciprocating sieve main shaft pole; little; the reciprocating sieve driving wheel drives with the automatic filling bag device driving wheel of leather-aspiration fan end; on the column of thresher frame, be equipped with a watt seat; be equipped with a transverse axis on watt seat; these two ends respectively are equipped with a boatswain chair and are linked to each other with reciprocating sieve boatswain chair connecting plate on the lower floor reciprocating sieve; double-deck reciprocating sieve front end is that two of reciprocating sieves are contained on watt seat again two of reciprocating sieves; watt seat is installed on the column of frame front end; the upper vertical plate at two two ends of riser and reciprocating sieve is connected under the reciprocating sieve stroke, and it screens along with machine rear end reciprocating sieve transmission device drives vibrations repeatedly like this.Feature preposition, rearmounted reciprocating sieve is, uses when preposition, will back device cancellation, and with preceding device cancellation, two kinds of making method assemblings are used during with the back device.
The secondary rethresher is the side that cuboid is installed in thresher; being gradient installs; lower end and the outlet of double-deck reciprocating sieve upper strata communicate; upper end and threshing cylinder communicate; effect be with for the first time still the crop that purifies of end import threshing cylinder with the sprocket wheel of installing in the secondary rethresher, chain, angle steel, block rubber, sprocket wheel once more; it is by the secondary rethresher main wheel on the secondary rethresher main shaft that is installed on the bearing block; by the secondary rethresher driving wheel driven rotary of the feeding main shaft other end, shell is equipped with in this secondary rethresher outside.
The auto-filling device is the least significant end that flat cuboid is vertically mounted on thresher; its inside is equipped with auto-filling device wheel, chain, iron bucket, outside installation shell and adjusts bolt; the seed outlet of establishing a transverse opening and double-deck reciprocating sieve lower screen bottom is connected relatively; the seed that purifies mouth thus enters; the upper end is provided with the filling machine mouth of putting out cereal; it carries out transmission by auto-filling device driving wheel and the auto-filling device driving sheave that is installed on the leather-aspiration fan shaft end; regulate with the filling machine tensioning, the filling machine downside is provided with and connects grain platform.
This practical multi-functional thrasher also has two big features: the one, and two kinds of power of its available tractor motive power output shaft and diesel engine drive entire machine and rotate; The 2nd, multiple functional because of this machine, fuselage is longer, so be provided with the balance and stability safety work of the longitudinal and transverse bascule of multiple mode with the assurance complete machine.
The beneficial effects of the utility model are: reasonable in design, and diverse in function, the threshing of walking, threshing on the field can drive with tractor dynamic power, and diesel engine drives, energy threshing multiple kinds of crops, seed kind, straw convenient separation, seed clarity height, but the free from admixture auto-filling can utilize cone pulley, change pulley, pole to carry out quick speed change, the stroke adjustment, though machine big because of be provided with in length and breadth bascule, to move balance steady, seed does not have breakage, and is easy to use, manufacturing process is simple, and is easy to maintenance.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1, the anterior schematic perspective view of the utility model multi-functional thrasher
Fig. 2, the utility model multi-functional thrasher rear portion schematic perspective view
Fig. 3, the utility model multi-functional thrasher secondary rethresher schematic perspective view
Fig. 4, the utility model multimachine energy thresher drum notch board, the bellows structure enlarged drawing
The schematic perspective view of Fig. 5, the utility model multi-functional thrasher mounting diesel engine power
Fig. 6, the utility model multi-functional thrasher diesel engine are power interior schematic diagram
Fig. 7, the double-deck reciprocating sieve combination of the utility model multi-functional thrasher schematic diagram
The enlarged drawing of Fig. 8, the various change pulleys of the utility model multi-functional thrasher and conveyer chain
Fig. 9, the utility model multi-functional thrasher tractor dynamic power are defeated by the transmission device and the movable hitch frame schematic diagram of thresher
The rearmounted eccentric shaft vibrations of the double-deck reciprocating sieve of Figure 10 the utility model multi-functional thrasher schematic diagram
Number in the figure:
1, triangle hitch frame 2, universal drive shaft
3, universal drive shaft speed change cone pulley 4, feed platform automatically
5, bolt 6, hydraulic jack are adjusted in the concave clearance
7, connect grain platform 8, change pulley
9, leather-aspiration fan driving wheel 10, secondary rethresher driving wheel
11, secondary rethresher driving wheel 12, feeding mouth
13, watt seat 14, reciprocating sieve stroke main shaft
15, threshing frame 16, adjustment balance subframe
17, speed change cone pulley 18, auto-filling device driving wheel
19, auto-filling device driving wheel 20, filling machine regulating wheel
21, auto-filling device shell 22, the filling machine mouth of putting out cereal
23, leather-aspiration fan upper casing 24, preceding wind sucting tube upper casing
25, skin air duct upper casing 26, straw blower fan upper casing are inhaled in the back
27, double-deck reciprocating sieve 28, thresher road wheel
30, threshing cylinder 31, diesel engine
32, diesel powered wheel 33, diesel engine underframe
34, bearing block 35, driving change pulley
36, change pulley 37, secondary change pulley
38, cylinder driving wheel 39, reciprocating sieve speed change cone pulley
40, reciprocating sieve is borrowed wheel
41, feed platform, reciprocating sieve, the shared driving wheel of secondary rethresher automatically
42, reciprocating sieve eccentric ratio bearing block 43, eccentric ratio
44, the reciprocating sieve stroke is adjusted pole 45, is fed the platform baffle plate automatically
46, triangle hitch frame 47, longitudinal balance adjustment silk are shouldered
48, lateral balance is adjusted leading screw 49, tensioning clutch
50, connecting cylinder 51, automatic plate-turning over grass-collecting box
52, automatic panel-turnover 53, balance weight iron
54, secondary rethresher 55, secondary take off the thing inlet again
56, automatic plate-turning over grass-collecting box assembly fixture 57, double-deck reciprocating sieve suspension rod
58, leather-aspiration fan fan propeller 60, feeding sprocket wheel
61, feeding chain 62, angle steel
63, feeding main shaft 64, regulating wheel
65, secondary rethresher main shaft 66, bearing block
67, sprocket wheel 68, chain
69, angle steel 70, drum spindle
71, rolling disk 72, plate tooth guide post
73, plate tooth 74, straw blower fan wind wing
75, drum spindle bearing block 76, notch board
77, slotted screen sheet 78, square eyebar mesh screen sheet
79, circle eye sieve sheet 80, oil pipe
81, sprocket wheel 82, secondary rethresher shell
83, leather-aspiration fan main shaft 84, leather-aspiration fan bearing block
85 irritate bag device chain 86, iron bucket automatically
87, adjust bolt 88, notch board arc plate
89, band iron 90, steel wire
91, band iron 92, notch board are adjusted suspension rod
93, side guide 94, straw blower fan lower casing
95, preceding suction skin air duct lower casing 96, leather-aspiration fan lower casing
97, skin air duct lower casing 98, the upright cutter of guiding are inhaled in the back
99, fastening hole 100, fastening hole
101, drum protecting plate 102, upper strata iron plate screen frame
103, lower floor's iron plate screen frame 104, the outlet of reciprocating sieve upper strata
105, seed outlet 106, suspension rod connecting plate
107, riser 108, block rubber under the vibrations stroke
109, pull round pull bar 110, towing pin
111, change pulley 112, lower carriage
113, bearing block 114, blower fan variable-speed shaft
115, rearmounted transmission driving wheel 116, transmission main shaft
117, capacity eccentric bearing 118, eccentric stroke connecting rod
119, axle upper vertical plate in bearing block 120, the reciprocating sieve
121, reciprocating sieve main shaft 122, main shaft pole
123, reciprocating sieve main shaft boatswain chair 124, reciprocating sieve stroke main shaft upper vertical plate
125, filling machine sprocket wheel 126, filling machine bottom grain-entering mouth
127, the upper and lower axle 128 of auto-filling device, reciprocating sieve are two
129, watt seat 130, two upper vertical plates of reciprocating sieve
131, two 132 of secondary rethreshers, cylinder variable-speed shaft
Embodiment
See also Fig. 1, feed in the platform (4) and be provided with feeding mouth (12) as seen from Figure 6 automatically: be provided with feeding chain (61) in the feeding platform, on the feeding chain angle steel (62) is installed, this chain is driven by sprocket wheel (60), sprocket wheel is contained on the feeding main shaft (63), the feeding main shaft is driven by automatic feeding platform (4), double-deck reciprocating sieve (27), the shared driving wheel of secondary rethresher (41) and feeding main shaft (63), crops are fed in the threshing cylinder (30) carry out threshing, carry out rotational speed regulation with speed change cone pulley (39).
See also Fig. 2, Fig. 6, threshing cylinder (30) is made up of drum spindle (70) notch board (76) etc., be welded with three rolling disks (71) on the threshing spindle (70), several plate tooth guide posts (72) are installed on three rolling disks (71), several plate teeth (73) are installed again on the every plate tooth guide post, this drum spindle can be with tractor motive power output shaft (2) but also diesel engine (31) drive and execute commentaries on classics.As seen from Figure 4, notch board is by notch board arc plate (88), the semicircle notch plate that band iron (89) is welded, it is worn to knit and is welded with band iron (89), (91), steel wire (90), on the band iron (89) of notch board both sides, be provided with notch board and adjust suspension rod (92), on prior mounted drum protecting plate (101), the upright cutter (98) of fixed installation guiding, side guide (93), notch board is installed in the middle Lower Half of both sides cylinder, and the adjustment suspension rod (92) of usefulness both sides notch board and drum protecting plate (101) mount are on the cylinder frame; As seen from Figure 5, the threshing cylinder gear shift mode has two kinds, 1, does power with diesel engine: drive with diesel powered wheel (32) and drive change pulley (35) rotation, use a change pulley (36) to drive cylinder driving wheel (38) more respectively and do a speed change adjustment, drive cylinder driving wheel (38) with secondary change pulley (37) and do the adjustment of secondary speed change; 2, as seen from Figure 1, be connected with universal drive shaft (2), use universal drive shaft speed change cone pulley (3) again, drive cylinder driving wheel (38), do the speed change adjustment of cylinder with the V-belt with the tractor rear power output shaft.
See also Fig. 3, Fig. 6, straw blower fan (26) is installed in the adjacent side of threshing cylinder (30), be oblate body, it grows at drum spindle (70) on the position of threshing cylinder and installs straw blower fan wind wing (74), straw blower fan lower casing (94) is installed in the lower end, install shared drum spindle bearing block (75) of cylinder and straw blower fan and speed change cone pulley (17) again, the upper casing (26) of thresher drum upper casing and straw blower fan is installed by silk hole (99) is installed;
See also the right side that Fig. 3, Fig. 6, leather-aspiration fan are installed in the straw blower fan, the upper end of double-deck reciprocating sieve, it is made up of the forward and backward wind sucting tube of leather-aspiration fan (24), (25) and leather-aspiration fan (23), leather-aspiration fan main shaft (83) is installed in the leather-aspiration fan, several leather-aspiration fan fan propeller (58) are housed on the main shaft, with bearing block leather-aspiration fan main shaft (83) is installed, forward and backward suction skin air duct upper casing (24), (25) and leather-aspiration fan upper casing (23) are installed above.As seen from Figure 2, the adjustable mode of this leather-aspiration fan spindle revolutions is to be that speed change cone pulley (17) by threshing cylinder and straw blower fan main shaft one end drives change pulley (111) and coaxial change pulley (8) by bearing block (113), the blower fan variable-speed shaft (114) that is installed on the lower carriage with the V-belt by: main shaft, and change pulley (8) drives leather-aspiration fan driving wheel (9) with the V-belt again to carry out the speed change rotation and inhale the skin impurities removal;
Seeing also Fig. 5 automatic plate-turning over grass-collecting box (51) is installed in automatic plate-turning over grass-collecting box assembly fixture (56) and goes up corresponding with straw blower fan, leather-aspiration fan, be cuboid, it is made up of automatic plate-turning over grass-collecting box (51), automatic panel-turnover (52) balance weight iron (53), after straw, assorted skin, the foreign material that straw blower fan, leather-aspiration fan are discharged spray into long-pending careless case, when reaching constant weight, automatic panel-turnover is opened under the effect of balance weight iron, and assorted skin lands, so that remove, collect;
It is square for prolate to see also Fig. 7, Figure 10, double-deck reciprocating sieve (27), place the threshing cylinder downside, for prolate square, divide upper and lower two-layer, the upper strata is by upper strata iron plate screen frame (102), riser (107) assembles under slotted screen sheet (77), square eyebar mesh screen sheet (78), circle eye sieve sheet (79), reciprocating sieve upper strata outlet (104) reciprocating sieve stroke, lower floor's reciprocating sieve is installed in the lower end of upper strata reciprocating sieve, is assembled by length, side, rotary strainer sheet, lower floor's iron plate screen frame (103), suspension rod connecting plate (106), seed outlet (105) equally.The vibrations of double-deck reciprocating sieve and screening divide preposition, rearmounted two kinds of methods: preposition is by the reciprocating sieve speed change cone pulley (39) of thresher drum main shaft (70) front end inboard and feeding platform (4) automatically, secondary rethresher (54), the double-deck shared driving wheel of reciprocating sieve (27) (41) borrows wheel (40) to drive feeding platform automatically with the V-belt by reciprocating sieve, the secondary rethresher, the shared driving wheel of reciprocating sieve (41), reciprocating sieve eccentric ratio (43) on the driving wheel is adjusted pole (44) with the reciprocating sieve stroke and is connected, riser under the reciprocating sieve stroke (107) is connected with reciprocating sieve stroke main shaft (14) two ends upper vertical plates (124) on being installed in stand bearing block (13), lower floor's reciprocating sieve suspension rod connecting plate (106) is connected with double-deck reciprocating sieve suspension rod (57), carries out the seed screening; Postposition is: refer to that reciprocating sieve driving wheel (115) and driving shaft (116) are installed on the bearing block (119); the other end setting-up eccentricity bearing (117) of this driving shaft; be equipped with eccentric stroke connecting rod (118) on this capacity eccentric bearing; it links to each other with reciprocating sieve main shaft pole (122); big with a plurality of hole adjustment stroke on this main shaft pole; little; reciprocating sieve driving wheel (115) drives with the auto-filling device driving wheel (19) of leather-aspiration fan end; on the column of thresher frame, be equipped with a watt seat (120); be equipped with a transverse axis (121) on watt seat; these two ends respectively are equipped with a boatswain chair (123) and are linked to each other with reciprocating sieve boatswain chair (106) connecting plate on the lower floor reciprocating sieve; double-deck reciprocating sieve front end is that reciprocating sieve two (128) is contained on watt seat (129) again two of reciprocating sieves (128); watt seat (129) is installed on the column of frame front end; riser under the reciprocating sieve stroke (107) is connected with the upper vertical plate (130) at two two ends of reciprocating sieve, and it screens along with machine rear end reciprocating sieve transmission device drives vibrations repeatedly like this.Feature preposition, rearmounted reciprocating sieve is, uses when preposition, will back device cancellation, and with preceding device cancellation, two kinds of making method assemblings are used during with the back device.
See also Fig. 3, Fig. 6, the secondary rethresher is a cuboid, be installed in a side of thresher, be oblique upper, the answering of lower end taken off thing inlet (55) and double-deck reciprocating sieve upper strata and exported (104) and communicate, upper end and threshing cylinder (30) communicate, effect is that the crop that will not purify as yet for the first time is once more with the sprocket wheel of installing in the secondary rethresher (67), (81), chain (68), angle steel (69), block rubber (108), sprocket wheel (67) is input to threshing cylinder, it is by the secondary rethresher main wheel (10) on the secondary rethresher main shaft that is installed on the bearing block (66), by secondary rethresher driving wheel (11) driven rotary of the feeding main shaft other end, shell (82) is equipped with in this secondary rethresher outside;
See also Fig. 3, Fig. 6, the auto-filling device is the prolate square body, be vertically mounted on the least significant end of thresher, its inside is equipped with auto-filling device sprocket wheel (125), chain (85), iron bucket (86), the outside is installed shell (21) and is adjusted bolt (87), the seed outlet (105) of establishing a transverse opening and double-deck reciprocating sieve lower floor bottom is connected relatively, the seed that purifies mouth thus enters the auto-filling device, the upper end is provided with filling machine put out cereal mouthful (22), it carries out transmission by auto-filling device driving wheel (18) and the auto-filling device driving wheel (19) that is installed on the leather-aspiration fan shaft end, regulate with filling machine regulating wheel (20), the filling machine downside is provided with and connects grain platform (7);
See also Fig. 1, Fig. 5, Fig. 6, Fig. 9 and the utlity model has the feature that tractor motive power output shaft and two kinds of power of diesel engine carry out multinomial functions such as threshing: the former goes up installation shaft bearing and universal drive shaft (2) at triangle hitch frame (1), universal drive shaft speed change cone pulley (3), tractor motive power output shaft is connected on the universal drive shaft (2) with towing pin (110) connection tripod (1) pulling round pull bar (109), drives thresher drum driving wheel (38) with universal drive shaft speed change cone pulley (3) and carry out the power drive; It is not install under tractor has the situation of power take-off that diesel engine is used as power; at first being provided with diesel engine underframe (33) at the rear side of triangle hitch frame (46) as seen from Figure 5 is installed on it diesel engine (31); drive driving change pulley (35) rotation that is installed in diesel engine underframe (33) side with diesel powered wheel (32); the threshing cylinder driving wheel (38) of using a change pulley (36) secondary change pulley (37) to drive on the thresher main shaft more respectively rotates; clutch with tensioning clutch (49) control diesel engine and thresher; when thresher need stop; tensioning clutch (49) is opened; the thresher stall; diesel engine rotates as usual; when needing thresher work to rotate; the tensioning clutch is closed; thresher rotates, and shakes diesel engine without manpower, saves time; laborsaving.；
The another feature that sees also Fig. 1, Fig. 5, Fig. 3 the utility model multi-functional thrasher is; this machine fuselage is longer; for keeping the balance of machine when walking operation; so on the front end triangle hitch frame (46) of this machine frame, hydraulic jack (6) is housed and leading screw (47) is adjusted the machine longitudinal balance; the multiple frame (16) of lateral balance adjustment is housed in the latter half of live axle in the bottom of thresher frame (28) top; and hydraulic jack (6) is housed and adjusts leading screw (48); guarantee the longitudinal and transverse balanced operation of machine, reach safety in production.
See also Fig. 8, it is change, sprocket wheel, chain, angle steel, the block rubber of thresher complete machine, the enlarged drawing of iron bucket.
Claims (3)
1, a kind of multi-functional thrasher comprise automatic feeding platform, threshing cylinder, straw blower fan, leather-aspiration fan, automatic plate-turning over grass-collecting box, double-deck reciprocating sieve, secondary rethresher, auto-filling device, with two kinds of power transmission, longitudinal and transverse bascule, it is characterized in that: feed automatically and be provided with feeding chain (61), angle steel (62), feeding sprocket wheel (60), feeding main shaft (63), speed change cone pulley (39) in the platform (4); Be provided with drum spindle (70), cylinder driving wheel (38), notch board (76), rolling disk (71), several plate tooth guide posts (72), several plate teeth (73), notch board arc plate (88), band iron (89), (91), steel wire (90), notch board suspension rod (92), drum protecting plate (101), the upright cutter (98) of guiding, side guide (93) in the threshing cylinder (30), the cylinder speed change gear is: bearing block (34), cylinder variable-speed shaft (132), change pulley (35), (36), (37); Straw blower fan (26), form by drum spindle (70), blower fan wind wing (74), straw blower fan lower casing (94), straw blower fan upper casing (26); Leather-aspiration fan is made up of lower casing (23), (96) on the forward and backward wind sucting tube of leather-aspiration fan (24), (25), the leather-aspiration fan, and leather-aspiration fan main shaft (83), several leather-aspiration fan fan propeller (58) are arranged in the leather-aspiration fan; The leather-aspiration fan speed change gear is: speed change cone pulley (17), variable-speed shaft (114), change pulley (111), (8), leather-aspiration fan driving wheel (9) are formed; Automatic plate-turning over grass-collecting box (51), automatic plate-turning over grass-collecting box assembly fixture (56), formed by automatic panel-turnover (52), balance weight iron (53); Double-deck reciprocating sieve (27) is made up of riser (107) under upper strata iron plate screen frame (102), length, side, rotary strainer sheet (77), (78), (79), reciprocating sieve upper strata outlet (104), the vibrations stroke, and lower floor's reciprocating sieve is made up of lower floor's iron plate screen frame (103), length, side, rotary strainer sheet, suspension rod connecting plate (106), seed outlet (105); The preposition transmission of reciprocating sieve borrows wheel (40), eccentric ratio (43), stroke to adjust pole (44) by threshing cylinder main shaft (70), feeding main shaft (63), shared driving wheel (41), reciprocating sieve speed change cone pulley (39), reciprocating sieve, and reciprocating sieve stroke main shaft (14), watt seat (13) are formed; The rearmounted transmission of reciprocating sieve is made up of driving wheel (115), transmission main shaft (116), bearing block (119), capacity eccentric bearing (117), eccentric stroke connecting rod (118), main shaft pole (122), reciprocating sieve main shaft (121), reciprocating sieve main shaft boatswain chair (123), reciprocating sieve boatswain chair (106); The secondary rethresher by secondary take off thing inlet (55), sprocket wheel (67), (81), chain (68), angle steel (69), block rubber (108), secondary rethresher main shaft (65) again, secondary rethresher two (131), driving wheel (10), secondary rethresher driving wheel (11), shells (82) are formed; The auto-filling device by sprocket wheel (125), upper and lower axle (127), chain (85), iron bucket (86), shell (21), adjust bolt (87), driving wheel (18), auto-filling driving wheel (19), regulating wheel (20) and connect grain platform (7) triangle hitch frame (1), pull round pull bar (109), triangle hitch frame (46), diesel engine underframe (33), tensioning clutch (49), universal drive shaft (2), adjustment balance subframe (16) form.
2; a kind of multi-functional thrasher according to claim 1; it is characterized in that: it is with two kinds of power transmission; tractor motive power output shaft drives and comprises triangle hitch frame (1); universal drive shaft (2); universal drive shaft becomes cone pulley (3); pull round pull bar (109); towing pin (110); threshing cylinder driving wheel (38); the diesel powered transmission; comprise diesel engine underframe (33); diesel engine (31); diesel powered wheel (32); take off a variable-speed shaft (132); drive change pulley (35); a change pulley (36); secondary change pulley (37); thresher drum driving wheel (38), tensioning clutch (49).
3, a kind of multi-functional thrasher according to claim 1; it is characterized in that: this in length and breadth, bascule, hydraulic jack (6), leading screw (47), live axle (28) arranged on its front end triangle hitch frame (46), (1), adjust balance subframe (16), hydraulic jack (6), lateral balance adjust leading screw (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02245767 CN2590344Y (en) | 2002-08-16 | 2002-08-16 | Multifunction threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02245767 CN2590344Y (en) | 2002-08-16 | 2002-08-16 | Multifunction threshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2590344Y true CN2590344Y (en) | 2003-12-10 |
Family
ID=33717271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02245767 Expired - Fee Related CN2590344Y (en) | 2002-08-16 | 2002-08-16 | Multifunction threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2590344Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021090087A1 (en) * | 2019-11-06 | 2021-05-14 | Mohammed Khaja Moinuddin | Multipurpose thresher machine and method employed thereof |
-
2002
- 2002-08-16 CN CN 02245767 patent/CN2590344Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021090087A1 (en) * | 2019-11-06 | 2021-05-14 | Mohammed Khaja Moinuddin | Multipurpose thresher machine and method employed thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108684303B (en) | Bran combine harvester | |
| JP2014064519A (en) | Combine harvester | |
| CN2819754Y (en) | Multifunctional thresher | |
| CN2590344Y (en) | Multifunction threshing machine | |
| CN211184989U (en) | All-round mesh screen of energy-saving harvester filter equipment that threshes | |
| CN201888109U (en) | Full-automatic corn thresher | |
| CN111010985A (en) | Straw compression reaps all-in-one | |
| CN201243504Y (en) | Thresher for rape and rice-wheat | |
| CN207639216U (en) | A kind of tongue bran combined type cleaning and sorting system and tongue bran type of threshing and sorting | |
| CN1309295C (en) | Combine harvester | |
| CN203505100U (en) | Wheat threshing and cleaning machine | |
| CN201243483Y (en) | Combine | |
| CN113575118A (en) | Air-assisted broad bean combine harvester | |
| CN204317064U (en) | Towed threshing straw cutting apparatus | |
| CN1226912C (en) | General purpose combined harvester and thresher | |
| CN211297722U (en) | Threshing machine with vibration screening function | |
| CN208079879U (en) | A kind of agricultural soybean thresher | |
| CN219876909U (en) | Agricultural rice threshing device | |
| CN2659119Y (en) | Power paddy rice thresher | |
| CN2640222Y (en) | Chaff sucking thresher with axial-flow drum | |
| CN1878461A (en) | Combine harvester | |
| CN201146809Y (en) | Axial flow type soybean thresher | |
| CN2875037Y (en) | Automatic bag-filling device of peanut picking-up machine | |
| CN2502493Y (en) | Small horizontal axial-flow threshing machine | |
| CN2367068Y (en) | Multifunction thresher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031210 Termination date: 20110816 |