CN203691995U - Bundling machine used in cooperation with cereal harvesting machine - Google Patents
Bundling machine used in cooperation with cereal harvesting machine Download PDFInfo
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- CN203691995U CN203691995U CN201420058957.7U CN201420058957U CN203691995U CN 203691995 U CN203691995 U CN 203691995U CN 201420058957 U CN201420058957 U CN 201420058957U CN 203691995 U CN203691995 U CN 203691995U
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- 235000013339 cereals Nutrition 0.000 title claims abstract description 39
- 238000003306 harvesting Methods 0.000 title claims abstract description 26
- 230000009467 reduction Effects 0.000 claims abstract description 27
- 239000011230 binding agent Substances 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 29
- 230000008275 binding mechanism Effects 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000005259 measurement Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 10
- 238000003825 pressing Methods 0.000 abstract description 8
- 239000010902 straw Substances 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 241000209140 Triticum Species 0.000 description 6
- 235000021307 Triticum Nutrition 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 240000007594 Oryza sativa Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Binders And Loading Units For Sheaves (AREA)
Abstract
The utility model discloses a bundling machine used in cooperation with a cereal harvesting machine. The bundling machine comprises a rack, wherein the lower end of the rack is connected with a bundle pressing chamber, a compressing device is arranged at the upper end of the bundle pressing chamber, a feed port is formed below the upper end of the bundle pressing chamber, a feeding device is installed at the position, close to the feed port, of the rack, and a bundling device is arranged at the position, close to the upper end, of the bundle pressing chamber. The bundling machine is used in cooperation with the cereal harvesting machine to achieve cereal harvesting and bundling integrated operation, a lower feeding structure type is adopted for the bundling machine, and the feed port is located below the bundle pressing chamber, which is beneficial for feeding straws; a feeding shifting fork structure is adopted for the feeding mechanism to increase feeding amount, and the section size of the bundle pressing chamber is increased, so that the feeding amount of the bundling machine is increased, and working efficiency is high; when compressing the straws, a piston obliquely moves from top to bottom, so that stress of the piston at work is small; an input chain wheel of a reduction box is arranged on the inner side, a safety brake device is arranged to protect a bundling needle, and a bundling needle crank connecting mechanism is arranged on the outer side and is convenient to maintain and adjust.
Description
Technical field
The utility model relates to a kind of binder, relates to specifically a kind of and the matching used binder of cereal harvesting machinery, belongs to agricultural machinery technological field.
Background technology
Paddy rice and wheat are China's staple food crops, and approximately 81,285 ten thousand mu of cultivated areas are produced approximately 1,200,000,000 tons of left and right of rice and wheat straw conservative estimation per year, and therefore the reasonable utilization of rice and wheat straw exists huge space.China is as a large agricultural country, traditional stalk processing mode is for burning, so not only cause the waste of resource, also polluted environment, along with scientific and technological development, the ecological agriculture is the developing direction of modern agriculture, as the stalk of precious resources, also started to be re-used, and stalk bundling will be to reclaim one of stalk main path, so not only can make full use of resource, can also improve atmospheric environment.Because stalk is loose, density is little, therefore collects difficulty, transportation costliness.
Agricultural operation machineryization is an inevitable evolution, and it can be saved labour and increase economic efficiency.Traditional straw collecting mode is for utilizing picking up and bundling machine picking up and bundling, but picking up and bundling machine price is higher, and can roll field secondary.Take wheat as example, China's wheat belt machine is received area and has been reached 83% of total cultivated area.Can once complete harvesting and two kinds of operations of bundling with the matching used binder of cereal harvesting machinery, be to reduce raw material to collect carrying cost, promote the key that stalk industrialization utilizes.
At present existing part manufacturer production straw baler, binder is fixed on the stalk on grain header, grain header being spued and stops up, and realizes collection and bundling function to stalk.Also have the matching used binder of part manufacturer production and grain header, but this binder has following defect:
1, picking up and bundling machine, provides traction and power by tractor, therefore need after harvesting wheat, carry out bundling, field is produced to secondary and roll;
2, competing product adopt upper feeding structural shape, only depend on the angle of inclination while taking off finger and sizer work to carry out the feeding of stalk, and feed quantity is little; Complete machine stable working is poor, inefficiency.Fault rate is high, cannot normally use.
3, feed chamber capacity is little, and press-box sectional dimension is little, and bale density is low;
4, when piston compression stalk, move upward by having a down dip, connecting rod is stressed large.
Utility model content
Problem to be solved in the utility model is to provide one and can supports the use with grain harvesting machine, realizes grain harvest and the operation of bundling integral type, and complete machine stable working is good, and feed quantity is large, the straw baler that operating efficiency is high.
In order to address the above problem, the utility model by the following technical solutions:
The supporting binder of a kind of cereal harvesting machinery, comprise frame, the lower end of frame is connected with press-box, the upper end of described press-box is provided with compression set, the below, upper end of described press-box is provided with feeding mouth, position near feeding mouth in frame is provided with feeding unit, and described press-box has tying device near the position case of upper end.
Below the further improvement of the utility model to technique scheme:
Described frame and press-box are obliquely installed, and frame and press-box are horizontal by the setting of degree overturning angle.
Further, tying device comprises the bundling punch block seam that wherein one end and press-box are rotationally connected, the other end of bundling punch block seam is fixedly connected with the needle brake of the rear bending of oriented press-box, the seam of described bundling punch block is connected with binding mechanism drive sprocket by needle brake toggle, and binding mechanism drive sprocket and Power Drive Unit are in transmission connection.
Further, position near binding mechanism drive sprocket in described frame is provided with the seam of knotter support, in the seam of described knotter support, knotter main shaft is installed, on knotter main shaft, knotter is installed, described binding mechanism drive sprocket is also arranged on knotter main shaft.One end of needle brake toggle is connected with knotter spindle drive.
Further, on described knotter main shaft, resetting cam is also installed, in the seam of described knotter support, be provided with the measuring stick that can coordinate with resetting cam transmission near resetting cam position, described measuring stick and the seam of knotter support are rotationally connected, and measurement wheel is installed on measuring stick.
Further, Power Drive Unit comprises rack-mounted reduction box, a power input shaft and a power take-off are installed on reduction box, flywheel and input sprocket are installed on power input shaft, input sprocket is connected with the axial-flow type drum chain gear transmission on grain header by chain transmission system, by axial-flow type drum as power unit, by chain by transmission of power the power input shaft to reduction box.
Further, wherein one end and the compression set of power take-off are in transmission connection, and the other end is provided with sprocket for main drive,, described sprocket for main drive is connected by chain drive with feeding unit and binding mechanism drive sprocket.
Further, feeding unit comprises declutch shift shaft, several feeding shift forks are installed on described declutch shift shaft, the two ends, left and right of described declutch shift shaft are rotationally connected by left crank and right crank and frame respectively, feeding shift fork crank rocker is installed on declutch shift shaft, and feeding shift fork crank rocker is in transmission connection by feeding shift fork sprocket wheel and sprocket for main drive.
In the course of work, feed shift fork by desired trajectory operation under the control of feeding shift fork crank rocker, the material that axial-flow type drum is blown into stalk feed chamber adds press-box to from feed chamber.
Further, described compression set comprises the piston being arranged in press-box; The front end bottom of piston is provided with cutting knife; The rear end of described piston is in transmission connection by the power take-off on toggle and reduction box.
Further, toggle comprises the piston rod that wherein one end is connected with the rear end of piston, and the other end of described piston rod is connected with pitman shaft bearing, and described pitman shaft bearing is in transmission connection by the power take-off on piston crank and reduction box.
When work, the piston crank driven plunger that moves in a circle is done linear reciprocating motion, and stalk is compressed.In piston base, cutting knife is installed, has been coordinated with rack-mounted ledger-plate, cut off the material that is deposited in press-box feeding mouth.
When work, binding mechanism drive sprocket rotates always, in the time that bale length increases gradually, drives measurement wheel rotation, measurement wheel drives measuring stick to rotate, in the time that measuring stick breach forwards triangle pinion place to, the knotter clutch being made up of binding mechanism drive sprocket, resetting cam is worked, and drives knotter main shaft to rotate, and then drive needle brake toggle to rotate, needle brake rises, and two strands of bundle ropes are converged and tied a knot by knotter at knotter place, forms a complete bale.
The utility model adopts such scheme, supports the use with grain harvesting machine, realizes grain harvest and the operation of bundling integral type; Binder adopts lower feeding structural shape, and feeding mouth is positioned at press-box below, is conducive to the feeding of stalk; Intake mechanism adopts feeding shifting fork structure, strengthens feed quantity; Strengthen press-box sectional dimension, improve the feed quantity of binder, operating efficiency is high; When piston compression stalk, move downward by tilting, stressed little when work; Reduction box input sprocket is arranged in inboard; Safety catch is set, protection needle brake; Needle brake toggle is arranged in outside, is convenient to maintenance adjustment.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model embodiment;
Accompanying drawing 2 is the structural representation of bundling system in the utility model embodiment;
Accompanying drawing 3 is the structural representation of intake mechanism in the utility model embodiment;
Accompanying drawing 4 is the topology view of compressibility in the utility model embodiment;
In figure: 1-reduction box; 2-flywheel; 3-sprocket for main drive; 4-safety catch; 5-toggle; 6-piston; 7-limits careless pawl; 8-resetting cam; 9-binding mechanism drive sprocket; 10-knotter; 11-measuring stick; 12-measurement wheel; 13-press-box; 14-pressing spring; 15-Auto-regulating System of Density of Heavy Medium handle; 16-is put bundle plate; The 17-beam that pressurizes; 18-needle brake; The seam of 19-bundling punch block; 20-piston rollers; The 21-case of restricting; 22-feeds shift fork; 23-feeding shift fork sprocket wheel; 24-feeding shift fork crank rocker; 25-input sprocket; The left crank of 26-; The right crank of 27-; 28-piston crank; 29-pitman shaft bearing; 30-piston rod; 31-cutting knife; The seam of 32-knotter support; 33-needle brake toggle; 34-grain header; 35-axial-flow type drum sprocket wheel; 36-knotter main shaft; 37-declutch shift shaft.
Embodiment
Embodiment, as shown in Figure 1, the supporting binder of a kind of cereal harvesting machinery, comprise frame A, described frame A is obliquely installed, the lower end of frame A is connected with press-box 13, press-box 13 arranges horizontal by 30 degree overturning angles, the upper end of described press-box 13 is provided with compression set, the below, upper end of described press-box 13 is provided with feeding mouth, the upper position near feeding mouth of frame A is provided with feeding unit, and described press-box 13 has tying device near the position case of upper end, and the below of frame A is provided with the rope case 21 with tying device cooperating.
The lower end of described press-box 13 is provided with Auto-regulating System of Density of Heavy Medium handle 15, and pressing spring 14 is installed on Auto-regulating System of Density of Heavy Medium handle 15; Be provided with in the exit of press-box 13 and put bundle plate 16.
Press-box 13 is the rectangle cavitys that formed by several steel plate seam.
The downside of press-box 13 is provided with pressurization beam 17, to reinforce the structural strength of press-box 13.Because pressurization beam 17 draws in gradually to the inside, so in the time that bale is mobile to discharge chambe outlet, increase gradually with the frictional force of cavity inner wall.Clockwise rotate tensioned Auto-regulating System of Density of Heavy Medium handle 15, bale density increases, otherwise bale density declines.
The top of frame A is provided with brake device 4.
As shown in Figure 2, tying device comprises the bundling punch block seam 19 that wherein one end and press-box 13 are rotationally connected, the other end of bundling punch block seam 19 is fixedly connected with the needle brake 18 of the rear bending of oriented press-box 13, described bundling punch block seam 19 is connected with binding mechanism drive sprocket 9 by needle brake toggle 33, and binding mechanism drive sprocket 9 is in transmission connection with Power Drive Unit.
Position near binding mechanism drive sprocket 9 in described frame 1 is provided with knotter support seam 32, in described knotter support seam 32, knotter main shaft 36 is installed, knotter 10 is installed on knotter main shaft 36, and described binding mechanism drive sprocket 9 is also arranged on knotter main shaft 36.One end of needle brake toggle 33 and knotter main shaft 36 are in transmission connection.
On described knotter main shaft 36, resetting cam 8 is also installed, in described knotter support seam 32, be provided with the measuring stick 11 that can coordinate with resetting cam 8 transmission near resetting cam 8 positions, described measuring stick 11 is rotationally connected with knotter support seam 32, and measurement wheel 12 is installed on measuring stick 11.
When work, binding mechanism drive sprocket 9 rotates always, in the time that bale length increases gradually, drive measurement wheel 12 to rotate, measurement wheel 12 drives measuring stick 11 to rotate, in the time that measuring stick 11 breach forward triangle pinion place to, the knotter clutch being made up of binding mechanism drive sprocket 9, resetting cam 8 is worked, drive knotter main shaft 36 to rotate, and then drive needle brake toggle 33 to rotate, needle brake 18 rises, and two strands of bundle ropes are converged and tied a knot by knotter at knotter place, forms a complete bale.
As shown in Figure 1, Power Drive Unit comprises the reduction box 1 being arranged in frame 1, and a power input shaft and a power take-off are installed on reduction box 1.Flywheel 2 and input sprocket 25 are installed on power input shaft, and input sprocket 25 is in transmission connection by chain transmission system and grain header 34 and axial-flow type drum sprocket wheel 35.By axial-flow type drum 35 as power unit, by chain by transmission of power the power shaft to reduction box 1.
Wherein one end and the compression set of power take-off are in transmission connection, and the other end is provided with sprocket for main drive 3,, described sprocket for main drive 3 is connected by chain drive with feeding unit and binding mechanism drive sprocket 9.
As shown in Figure 3, feeding unit comprises declutch shift shaft 37, several feeding shift forks 22 are installed on described declutch shift shaft 37, the two ends, left and right of described declutch shift shaft 37 are rotationally connected with frame A by left crank 26 and right crank 27 respectively, feeding shift fork crank rocker 24 is installed on declutch shift shaft 37, and feeding shift fork crank rocker 24 is in transmission connection with sprocket for main drive 3 by feeding shift fork sprocket wheel 23.
In the course of work, under the control of feeding shift fork crank rocker 24, feed shift fork 22 by desired trajectory operation, the material that axial-flow type drum is blown into stalk feed chamber adds press-box to from feed chamber.
Feeding shift fork 22 is arranged in the oblique rear of axial-flow type drum, adopts crank and rocker mechanism, and when complete machine work, the frequency that feeding shift fork is 22100 beats/min is collected and is fed in binder press-box 13 stalk of cereal harvesting machinery axial-flow type drum ejection.
As Figure 1 and Figure 4, described compression set comprises the piston 6 being arranged in press-box 13; The front end bottom of piston 6 is provided with cutting knife 31; The upper and lower of piston 6 is separately installed with piston rollers 20;
The rear end of described piston 6 is in transmission connection by the power take-off on toggle and reduction box 1.
Toggle comprises the piston rod 30 that wherein one end is connected with the rear end of piston 6, and the other end of described piston rod 30 is connected with pitman shaft bearing 29, and described pitman shaft bearing 29 is in transmission connection by piston crank 28 and the power take-off on reduction box 1.
When work, piston crank 28 driven plunger 6 that moves in a circle is done linear reciprocating motion, and stalk is compressed.In piston 6 bottoms, cutting knife 31 is installed, has been coordinated with rack-mounted ledger-plate, cut off the material that is deposited in press-box feeding mouth.
As shown in Figure 1, at press-box 13 side plates, the careless pawl 7 of limit and limit grass door are housed, its effect is in the time of piston 6 backhaul, prevents compressed material bounce-back.
Axial-flow type drum is positioned at the left side of grain header 34, and therefore binder must be arranged on the left side of grain header 34.
Binder complete machine is longer, and for ease of manufacturing and installing, press-box 13 adopts Split type structure with density chamber, and is made up of the agent structure of frame press-box 13.
Binder is not self-powered, need be from corn mowing machine 34 power taking, and axial-flow type drum is installed sprocket wheel and is connected by chain with reduction box input sprocket as power unit, tightener sprocket is installed on grain header chain tension is regulated; For shortening the centre-to-centre spacing between axial-flow type drum and binder reduction box 1 power shaft, reduction box 1 must be arranged in to complete machine foremost.
Reduction box 1 power shaft is connected with axial-flow type drum, for not allowing axial-flow type drum spindle nose stretch out the oversize jib-length that both shortened, reduction box 1 input sprocket must be arranged in to reduction box inboard.
Reduction box 1 output shaft one end is connected with piston rod crank, the other end is connected with intake mechanism and binding mechanism, and for the benefit of feeding of stalk adopts lower feeding structural shape, be that feeding mouth is positioned at press-box below, the factor of comprehensive several respects finally determines that reduction box 1 is arranged in the top of feeding mouth.For guaranteeing feed quantity, intake mechanism adopts feeding shift fork 22 structures, and intake mechanism need be arranged on the oblique rear of axial-flow type drum, determines the parameter such as physical dimension and rotating speed of feeding shift fork according to feed quantity, further determines feeding mouth length.
Then further determine crank connecting link piston mechanism key dimension according to factors such as the structures of reduction box 1 position and press-box 13 sectional dimensions, intake mechanism, comprise piston crank 28, piston rod 30 length, choosing etc. of piston 6 strokes, crank angle between two limit positions, make that piston 6 strokes are slow, backhaul is fast, compression stress is high.
Needle brake 18 is positioned at binder press-box 13 rears, for guaranteeing not interfere with grain header tire in needle brake 18 courses of work, the rear portion of whole binder need be raised.Finally, according to piston 6 strokes, determine the movement locus of needle brake 18, make needle brake 18 and piston 6 keep correct relative position relation, then determine the position of knotter 10 according to needle brake, finally determine structure and the size of bundling control device.
According to the overall structure of binder and function, binder adopts front end high, the arrangement that afterbody is low, be that binder and ground angle are 30 ° of inclinations, thereby while guaranteeing that piston 6 compresses stalk, move downward by tilting, stressed little when work, and bale goes out mouth down, the road clearance is little, can avoid bale to fall and loose bundle.When binder work, need be fixed on grain header 34, therefore binder reduction box lower end connecting plate is connected under grain header 34 axial-flow type drums on endshield by quarter bend, binder Auto-regulating System of Density of Heavy Medium chamber right plate is connected with grain header 34 by quarter bend with lintel, binder frame lower is fixed on grain header 34 by quarter bend, and binder top is connected with grain header by quarter bend.
Between binder piston 6, needle brake 18 and knotter 10, have strict timing relation, in use procedure, can cause because of various reasons timing entanglement, the safety catch 4 being driven by needle brake can stop the rotation of crank in the time of timing entanglement, protection needle brake 18.
Easy to adjust for keeping in repair, needle brake toggle 33, needle brake brake device are arranged to 4 in complete machine outside, is convenient to regulation and repairment.
Claims (10)
1. one kind and the matching used binder of cereal harvesting machinery, comprise frame (A), it is characterized in that: the lower end of frame (A) is connected with press-box (13), the upper end of described press-box (13) is provided with compression set, the below, upper end of described press-box (13) is provided with feeding mouth, the upper position near feeding mouth of frame (A) is provided with feeding unit, and described press-box (13) has tying device near the position case of upper end.
2. the matching used binder of one according to claim 1 and cereal harvesting machinery, is characterized in that:
Described frame (A) and press-box (13) are obliquely installed, and frame (A) and press-box (13) are horizontal by the setting of (30) degree overturning angle.
3. the matching used binder of one according to claim 1 and 2 and cereal harvesting machinery, is characterized in that:
Tying device comprises the bundling punch block seam (19) that wherein one end and press-box (13) are rotationally connected, the other end of bundling punch block seam (19) is fixedly connected with the needle brake (18) of the rear bending of oriented press-box (13), described bundling punch block seam (19) is connected with binding mechanism drive sprocket (9) by needle brake toggle (33), and binding mechanism drive sprocket (9) is in transmission connection with Power Drive Unit.
4. the matching used binder of one according to claim 3 and cereal harvesting machinery, is characterized in that:
The upper position near binding mechanism drive sprocket (9) of described frame (1) is provided with knotter support seam (32), knotter main shaft (36) is installed in described knotter support seam (32), knotter (10) is installed on knotter main shaft (36), described binding mechanism drive sprocket (9) is also arranged on knotter main shaft (36)
One end of needle brake toggle (33) and knotter main shaft (36) are in transmission connection.
5. the matching used binder of one according to claim 4 and cereal harvesting machinery, is characterized in that:
Resetting cam (8) is also installed on described knotter main shaft (36), described knotter support seam (32) is upper is provided with the measuring stick (11) that can coordinate with resetting cam (8) transmission near resetting cam (8) position, described measuring stick (11) is rotationally connected with knotter support seam (32), and measurement wheel (12) is installed on measuring stick (11).
6. the matching used binder of one according to claim 5 and cereal harvesting machinery, is characterized in that:
Power Drive Unit comprises the reduction box (1) being arranged in frame (1), a power input shaft and a power take-off are installed on reduction box (1), flywheel (2) and input sprocket (25) are installed on power input shaft, input sprocket (25) is connected with the axial-flow type drum chain gear transmission on grain header by chain transmission system, by axial-flow type drum as power unit, by chain by transmission of power the power input shaft to reduction box (1).
7. the matching used binder of one according to claim 6 and cereal harvesting machinery, is characterized in that:
Wherein one end and the compression set of power take-off are in transmission connection, and the other end is provided with sprocket for main drive (3), and described sprocket for main drive (3) is connected by chain drive with feeding unit and binding mechanism drive sprocket (9).
8. the matching used binder of one according to claim 7 and cereal harvesting machinery, is characterized in that:
Feeding unit comprises declutch shift shaft (37), several feeding shift forks (22) are installed on described declutch shift shaft (37), the two ends, left and right of described declutch shift shaft (37) are rotationally connected with frame (A) by left crank (26) and right crank (27) respectively, feeding shift fork crank rocker (24) is installed on declutch shift shaft (37), and feeding shift fork crank rocker (24) is in transmission connection by feeding shift fork sprocket wheel (23) and sprocket for main drive (3).
9. the matching used binder of one according to claim 8 and cereal harvesting machinery, is characterized in that: described compression set comprises the piston (6) being arranged in press-box (13); The front end bottom of piston (6) is provided with cutting knife (31); The rear end of described piston (6) is in transmission connection by the power take-off on toggle and reduction box (1).
10. the matching used binder of one according to claim 9 and cereal harvesting machinery, it is characterized in that: toggle comprises the piston rod (30) that wherein one end is connected with the rear end of piston (6), the other end of described piston rod (30) is connected with pitman shaft bearing (29), and described pitman shaft bearing (29) is in transmission connection by piston crank (28) and the power take-off on reduction box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058957.7U CN203691995U (en) | 2014-02-08 | 2014-02-08 | Bundling machine used in cooperation with cereal harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058957.7U CN203691995U (en) | 2014-02-08 | 2014-02-08 | Bundling machine used in cooperation with cereal harvesting machine |
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| Publication Number | Publication Date |
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| CN203691995U true CN203691995U (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420058957.7U Expired - Fee Related CN203691995U (en) | 2014-02-08 | 2014-02-08 | Bundling machine used in cooperation with cereal harvesting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104798475A (en) * | 2015-05-04 | 2015-07-29 | 府谷县鑫兴泰农贸有限公司 | Crop harvesting and bundling combined machine |
-
2014
- 2014-02-08 CN CN201420058957.7U patent/CN203691995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104798475A (en) * | 2015-05-04 | 2015-07-29 | 府谷县鑫兴泰农贸有限公司 | Crop harvesting and bundling combined machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 261200 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: LOVOL HEAVY INDUSTRY Co.,Ltd. Address before: 261200 No. 192 North Sea Road, Fangzi District, Shandong, Weifang Patentee before: FOTON LOVOL INTERNATIONAL HEAVY INDUSTRY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 261200 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: Weichai leiwo Heavy Industry Co.,Ltd. Address before: 261200 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: LOVOL HEAVY INDUSTRY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261200 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: Weichai Lovol Intelligent Agricultural Technology Co.,Ltd. Address before: 261200 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: Weichai leiwo Heavy Industry Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |