CN105794338A - Vibrating type mud extracting and soil preparation machine - Google Patents
Vibrating type mud extracting and soil preparation machine Download PDFInfo
- Publication number
- CN105794338A CN105794338A CN201610217572.4A CN201610217572A CN105794338A CN 105794338 A CN105794338 A CN 105794338A CN 201610217572 A CN201610217572 A CN 201610217572A CN 105794338 A CN105794338 A CN 105794338A
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- China
- Prior art keywords
- oscillating plate
- hanger bracket
- shaft
- plate
- vibration type
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/02—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools
- A01B35/10—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools mounted on tractors
Abstract
The invention discloses a vibrating type mud extracting and soil preparation machine.The machine comprises a rack (7), a vibrating plate (6), a vibrating motor (11), a motor (8), a spline shaft (4), a first connecting shaft (13), a suspension frame (2), a second connecting shaft (14) and a vibrating plate suspension mechanism (5), the vibrating motor (11) is fixedly arranged on the vibrating plate (6), one end of the vibrating plate (6) is connected with the rack (7), the other end of the vibrating plate (6) is connected with the suspension frame (2) which is connected with the spline shaft (4), and the spline shaft (4) is driven by the motor (8) to conduct rotation motion.The vibrating type mud extracting and soil preparation machine has the advantages that the cost is reduced, a plough layer soil structure is improved, the slurry layer ranges from 2 cm to 4 cm, and soil is of a granular structure; rice growth is promoted, the air permeability is good, the root system is developed, premature senescence of the early rice root system is prevented, and the quality is improved.
Description
Technical field
The present invention relates to mechanical field, especially relate to a kind of vibration type and carry slurry machine of working soil.
Background technology
Traditional rice terrace method of soil preparation is: turn under dry farming, revolve, discharge water soaked field, soaked field open fire layer
Highly be typically up to 7cm, finally with stir slurry land leveller stir slurry operation at least through 3 times, can be only achieved rice transplanting institute
The seedling bed state needed.Above-mentioned traditional method does not only exist that operation routine is many, labor intensity big, working performance
Problem low, that cost is high, water consumption is big, and use the seedling bed soil paste layer thickness of said method operation at 5-
10cm, when rice crop grows, blocked up pulp layer makes rice root be in anaerobic environment, make root system and
Plant produces senilism, easily lodges, and rice yield is low, poor quality.
As utility model patent that notification number is CN203912468U discloses a kind of vibration type rice terrace, to carry slurry whole
Ground machine, on rice transplanter leading section be hinged install parallelogram lindage, on front side of parallelogram lindage under
The installation vibration that is hinged in portion carries pulpboard, and vibrating motor is fitted in vibration and carries on pulpboard, and the two ends of hoist cylinder are divided
It is not hinged on rice transplanter leading section and parallelogram lindage.But this mechanism operationally yet suffers from
The problems such as operation routine is many, labor intensity is big, working performance is low, cost is high, water consumption is big.
And for example notification number is that the utility model patent of CN201341310U discloses a kind of paddy field fertilizing, slurry-stirring wholely
Machine, it, mainly by fertilizer apparatus with stir sizing device and form, is characterized in that change speed gear box is provided with two axles, and one is
Splined shaft couples the output shaft of tractor, and two is that upper output shaft connection throwing fertilizer wheel applies fertilizer, rectangle bucket type
Fertilizer box is arranged in the frame of change-can mixer；This patent is to be hung by tractor to carry out operation, and unit only needs once
Complete with entering to stir slurry, fertilising operation, make fertilizer be stirred to uniformly in mud, so that it may to reach rice seedling and insert
The agriculture requirement of seedling；Advantage be the reduction of facility enter ground number of times, saved substantial amounts of fuel oil, reduced work
Industry cost, alleviates labor intensity, improves working performance, adds the income of peasant；Solve now
Loaded down with trivial details problem in the whole ground of paddy field fertilizing, this ground, whole ground does not possess vibrating function, and whole ground effect is poor.
And for example notification number is that the utility model patent of CN202135463U discloses a kind of high stubble paddy-field double-shaft rotary tillage
Bury grass machine of working soil, including suspension arrangement, frame, intermediate transmission casing, power transmission shaft, level land plate, gear soil
Plate, secondary bury stalk elastic claw, preposition rotor, preposition rotor side driving box body, rearmounted rotor, rearmounted rotor
Side driving box body, central dividing plate, push away stalk plate, pressure stalk roller, rocking arm and case.Its core is the most also
Two spiral rotors are put in arrangement, and each spiral rotor is by the horizontal cutter of spiral of six groups of positive and negative rotation directions group the most side by side
Conjunction forms, and is provided with some horizontal cuttves with positive and negative spiral and vertical cutter on described spiral rotor.Unit
Above it is additionally provided with pressure stalk device and level land below, secondary bury stalk device.The machine is supporting with wheeled tractor to be made
With, adapt to rice straw that residual cutting height is 0～700mm, rape stalk, the paddy field such as wheat stalk
Bury grass and ploughing operation, once complete to press stalk, rotary tillage, bury the multiple tracks integrations of operation such as stalk, hack, level land
Operation.This ground, whole ground complex operation, does not possess vibrating function, and whole ground effect is poor.
Summary of the invention
In order to overcome present in prior art, operation routine is many, labor intensity is big, working performance is low, cost
The problems such as height, water consumption are big, the invention provides a kind of vibration type and carry slurry machine of working soil, and concrete technical scheme is such as
Under:
A kind of vibration type carries slurry machine of working soil, including frame, oscillating plate, vibrating motor, motor, spline
Axle, the first connecting shaft, hanger bracket, the second connecting shaft, oscillating plate hitch, described vibrating motor is fixed
Being arranged on described oscillating plate, described oscillating plate one end is connected with described frame, the other end and described hanger bracket
Connecting, described hanger bracket is connected with described splined shaft, and described splined shaft revolves under the drive of described motor
Transhipment is dynamic.
Further, also including the first belt pulley and described second belt pulley, described first belt pulley is fixedly installed
On described motor main shaft and coaxial with described motor, described second belt pulley and described first belt
Wheel is connected by belt；Described splined shaft is fixed on described second belt pulley, and with described second belt pulley
Coaxially.
Further, described frame being fixedly installed bearing block, described splined shaft is arranged on described bearing block
On.
Further, described oscillating plate is outstanding with described by described oscillating plate hitch, described second connecting shaft
Hanger lower end connects, and described oscillating plate is suspended on described oscillating plate hitch, and described oscillating plate hangs machine
Structure, described hanger bracket are articulated and connected with described second connecting shaft.
Further, described hanger bracket upper end is connected with described frame by the first connecting shaft, described hanger bracket,
And it is articulated and connected between institute's frame and described first connecting shaft.
Further, described oscillating plate is connected one end and is connected with described frame by decoupling rod with described frame.
Further, it is cased with damping spring outside described decoupling rod.
Further, described oscillating plate includes buffering vibration plate and horizontal vibration plate two parts, described buffering vibration
With described horizontal vibration plate at an angle, angular range is 20-45 ° to plate, and described buffering vibration plate is freely
End is suspended on described oscillating plate hitch, and described horizontal vibration plate free end is connected with described frame.At machine
Buffering vibration plate, buffering vibration plate and horizontal vibration plate is used at an angle, in the process on whole ground before frame
In, buffering vibration plate can first soil to front carry out wholely, making horizontal vibration plate be subject to when whole ground
Resistance is greatly reduced, and improves the vibration efficiency of oscillating plate.
Further, described splined shaft is connected with described hanger bracket by rotary shaft.
Further, described first rotary shaft one end is fixedly connected on described splined shaft, and the other end passes through second
Rotary shaft is connected with described hanger bracket, and described second rotary shaft is fixing with described first rotary shaft to be connected, described
Hanger bracket is flexibly connected with described second rotary shaft.
It is to carry slurry method of soil preparation popularization and application needs for rice terrace that vibration type carries slurry machine of working soil, research design
A kind of new type water rice field carries slurry scarification equipment.This machinery reaches to adapt to the needs on the whole ground of rice terrace, it is possible to ensure
Operation quality, promotes advanced agronomic technique popularization and application.Vibration type rice terrace proposes the design of slurry scarification equipment and sends out
Bright, change the rice terrace of traditional mode and plant pattern wholely, be a kind of efficiently, energy-saving and environmental protection, abridged edition
The novel facility of potentiation.Vibration type rice terrace carry slurry scarification equipment cultivation mode: the autumn plough drought rotation smooth
Vibrate and propose slurry rice transplanting in the soaked field that discharges water.
Further, described oscillating plate suspension arrangement is carried slurry machine of working soil and is connected by pivot pin with described vibration type, institute
State oscillating plate suspension arrangement and be provided with the central tie rod for regulating oscillating plate front height.Hang at oscillating plate
Device is provided with the central tie rod for regulating oscillating plate front height, is shaken by the quality regulation of whole ground soil property
The height in dynamic plate front, can be with stress during active balance oscillating plate whole ground, front.
Further, described oscillating plate suspension arrangement is provided with left suspension arm and right suspension arm, described left suspension arm
It is connected with described oscillating plate the right and left respectively with described right suspension arm.Two suspension arms are set, can be whole
Before ground, adjust the height of suspension arm, the uniformity of the right and left stress when improving oscillating plate whole ground.
The specification of this machine is 6020mm*1000mm*1010mm, outfit power: 50-80 horsepower, motor
Power output revolutions is that 750-1000 turns/min, and the power of shaking controls between 0-10000N, and gross mass is
770kg。
Oscillating plate suspension arrangement carries the oscillating plate of slurry machine of working soil and is connected with vibration type, and pivot pin is plugged and puts on pivot pin
After, adjust central tie rod, make vibration type put forward square tube holding level before and after pulp grinder, adjust left and right suspension arm and make it
Left and right horizontal；With the output of locomotive, oil cylinder hydraulic pipe is lifted oil pipe be connected；By electromotor triple line and distribution
Case power end (air switch upper end) connects, and is connected with frequency conversion outfan by the power line of vibrating motor
(three vibrating motor parallel connections).
Before running this equipment, the power take-off speed handle of locomotive is adjusted to 750/1000 turn (best
1000 turns), loosen the clutch, light step on the gas makes engine revolution be gradually increasing, now on viewing distribution box
Voltmeter, when voltmeter reaches 400V, control throttle make voltage be maintained at 400V, then by frequency conversion
The start button of device is pressed, and converter starts to start, and vibrating motor revolution is gradually increasing, and oscillating plate starts to shake
Dynamic, the output frequency of converter is adjustable, and specifically the power of shaking can adjust frequency as requested, thus reaches to adjust
The effect of the whole power of shaking, when reaching to vibrate the optimum efficiency carrying slurry, stops the adjustment of converter.
The present invention uses technique scheme, carries slurry whole ground device compared to tradition, has following useful effect
Really:
(1) cost is reduced, every mu cost-effective 25 yuan；
(2) improving topsoil soils structure, pulp layer 2-4CM, soil is crumb structure；
(3) it is beneficial to paddy growth, good permeability, well developed root system, prevents rice root senilism, improve quality；
(4) increase yield, reduce pest and disease damage；
(5) the paddy field water consumption of traditional mode, every mu of water saving 40% are compared；
(6) reduce fertilizer and pesticide affiliated water system is discharged, protect environment.
Accompanying drawing explanation
Fig. 1 present invention preferably structure chart；
In figure: 1, the first belt pulley；2, hanger bracket；3, bearing block；4, splined shaft；5, oscillating plate hangs
Hanging point；6, oscillating plate；7, frame；8, electromotor；9, decoupling rod；10, damping spring；11, shake
Galvanic electricity machine；12, the second belt pulley；13, the first connecting shaft；14, the second connecting shaft；61, buffering vibration
Plate；62, horizontal vibration plate.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further detailed explanation.
In order to those skilled in the art better understood when technical scheme provided by the present invention, below knot
Conjunction specific embodiment is illustrated.
It is illustrated in figure 1 the present invention preferably structure chart, including frame 7, oscillating plate 6, vibrating motor
11, motor 8, splined shaft the 4, first connecting shaft 13, hanger bracket the 2, second connecting shaft 14, oscillating plate
Hitch 5, described vibrating motor 11 is fixedly installed on described oscillating plate 6, described oscillating plate 6 one end
Being connected with described frame 7, the other end is connected with described hanger bracket 2, described hanger bracket 2 and described splined shaft
4 connect, and described splined shaft 4 rotates under the drive of described motor 8.
In a preferred embodiment, the first belt pulley 1 and the second belt pulley 12, described first skin are also included
Belt wheel 1 is fixedly installed on described motor 8 main shaft, and coaxial with described motor 8, described second skin
Belt wheel 12 is connected by belt with described first belt pulley 1；Described splined shaft 4 is fixed on described second belt
On wheel 12 and coaxial with described second belt pulley.
Being fixedly installed bearing block 3 in frame 7, described splined shaft 4 is arranged on described bearing block 3.Shake
Dynamic plate 6 is by described oscillating plate hitch 5, described second connecting shaft 14 with described hanger bracket 2 lower end even
Connecing, described oscillating plate 6 is suspended on described oscillating plate hitch 5, described oscillating plate hitch 5,
Described hanger bracket 2 is articulated and connected with described second connecting shaft 14.
Hanger bracket 2 upper end is connected with described frame 7 by the first connecting shaft 13, described hanger bracket 2 and institute
It is articulated and connected between frame 7 and described first connecting shaft 13.Oscillating plate 6 is connected one end and leads to described frame 7
Cross decoupling rod 9 to be connected with described frame 7.It is cased with damping spring 10 outside described decoupling rod 9.
Oscillating plate 7 includes buffering vibration plate 61 and horizontal vibration plate 62 two parts, described buffering vibration plate 61
With described horizontal vibration plate 62 at an angle, angular range is 20-45 °, described buffering vibration plate 61
Free end is suspended on described oscillating plate hitch 5, described horizontal vibration plate 62 free end and described frame 7
Connect.
Splined shaft 4 is connected with described hanger bracket 2 by rotary shaft.First rotary shaft one end is fixedly connected on institute
Stating on splined shaft 4, the other end is connected with described hanger bracket 2 by the second rotary shaft, described second rotary shaft
Fixing with described first rotary shaft and be connected, described hanger bracket 2 is flexibly connected with described second rotary shaft.
It is to carry slurry method of soil preparation popularization and application needs for rice terrace that vibration type carries slurry machine of working soil, research design
A kind of new type water rice field carries slurry scarification equipment.This machinery reaches to adapt to the needs on the whole ground of rice terrace, it is possible to ensure
Operation quality, promotes advanced agronomic technique popularization and application.Vibration type rice terrace proposes the design of slurry scarification equipment and sends out
Bright, change the rice terrace of traditional mode and plant pattern wholely, be a kind of efficiently, energy-saving and environmental protection, abridged edition
The novel facility of potentiation.Vibration type rice terrace carry slurry scarification equipment cultivation mode: the autumn plough drought rotation smooth
Vibrate and propose slurry rice transplanting in the soaked field that discharges water.
Oscillating plate suspension arrangement is carried slurry machine of working soil and is connected by pivot pin with described vibration type, and described oscillating plate hangs
Device is provided with the central tie rod for regulating oscillating plate front height.
Oscillating plate suspension arrangement is provided with left suspension arm and right suspension arm, described left suspension arm and described right suspension
Arm is connected with described oscillating plate the right and left respectively.
The specification of this machine is 6020mm*1000mm*1010mm, outfit power: 50-80 horsepower, electronic motor-driven
Power output revolutions is that 750-1000 turns/min, and the power of shaking controls between 0-10000N, and gross mass is
770kg。
Oscillating plate suspension arrangement carries the oscillating plate of slurry machine of working soil and is connected with vibration type, and pivot pin is plugged and puts on pivot pin
After, adjust central tie rod, make vibration type put forward square tube holding level before and after pulp grinder, adjust left and right suspension arm and make it
Left and right horizontal；With the output of locomotive, oil cylinder hydraulic pipe is lifted oil pipe be connected；By electromotor triple line and distribution
Case power end (air switch upper end) connects, and is connected with frequency conversion outfan by the power line of vibrating motor
(three vibrating motor parallel connections).
Before running this equipment, the power take-off speed handle of locomotive is adjusted to 750/1000 turn (best
1000 turns), loosen the clutch, light step on the gas makes engine revolution be gradually increasing, now on viewing distribution box
Voltmeter, when voltmeter reaches 400V, control throttle make voltage be maintained at 400V, then by frequency conversion
The start button of device is pressed, and converter starts to start, and vibrating motor revolution is gradually increasing, and oscillating plate starts to shake
Dynamic, the output frequency of converter is adjustable, and specifically the power of shaking can adjust frequency as requested, thus reaches to adjust
The effect of the whole power of shaking, when reaching to vibrate the optimum efficiency carrying slurry, stops the adjustment of converter.
In another preferred embodiment, described decoupling rod uniformly has multiple narrow along pole length direction
Seam, interlaced between crack, form network-like crack structure, the width of crack is decoupling rod radius
0.02～0.05, the degree of depth of crack is the 0.015～0.035 of the decoupling rod degree of depth, the median surface that crack is staggered to form
Amass between 1～10cm2, decoupling rod uses crack structure, oscillating plate can be effectively absorbed in vibration
During impact on frame, improve machine traveling comfort, the crack of present embodiment design with not
The decoupling rod using crack is compared, and the Oscillation Amplitude of frame reduces more than 60%, and damping effect is obvious.
Described above illustrate and describes the preferred embodiments of the present invention, as previously mentioned, it should be understood that the present invention
It is not limited to form disclosed herein, is not to be taken as the eliminating to other embodiments, and can be used for each
Plant other combinations, amendment and environment, and can be in invention contemplated scope described herein, by above-mentioned teaching
Or the technology of association area or knowledge are modified.And the change that those skilled in the art are carried out and change without departing from
The spirit and scope of the present invention, the most all should be in the protection domain of claims of the present invention.
Claims (10)
1. a vibration type carries slurry machine of working soil, it is characterised in that include frame (7), oscillating plate (6), vibration
Motor (11), motor (8), splined shaft (4), the first connecting shaft (13), hanger bracket (2),
Second connecting shaft (14), oscillating plate hitch (5), described vibrating motor (11) is fixedly installed on institute
Stating on oscillating plate (6), described oscillating plate (6) one end is connected with described frame (7), and the other end is with described
Hanger bracket (2) connects, and described hanger bracket (2) is connected with described splined shaft (4), described splined shaft
(4) rotate under the drive of described motor (8).
2. a kind of vibration type as claimed in claim 1 carries slurry machine of working soil, it is characterised in that also include the first belt
Wheel (1) and the second belt pulley (12), described first belt pulley (1) is fixedly installed on described motor
(8) on main shaft and coaxial with described motor (8), described second belt pulley (12) and described first
Belt pulley (1) is connected by belt；Described splined shaft (4) is fixed on described second belt pulley (12)
On, and coaxial with described second belt pulley.
3. a kind of vibration type as claimed in claim 2 carries slurry machine of working soil, it is characterised in that described frame (7)
On be fixedly installed bearing block (3), described splined shaft (4) is arranged on described bearing block (3).
4. a kind of vibration type as claimed in claim 1 carries slurry machine of working soil, it is characterised in that described oscillating plate
(6) by described oscillating plate hitch (5), described second connecting shaft (14) and described hanger bracket
(2) lower end connect, described oscillating plate (6) is suspended on described oscillating plate hitch (5), described in shake
Dynamic plate hitch (5), described hanger bracket (2) are articulated and connected with described second connecting shaft (14).
5. a kind of vibration type as claimed in claim 1 carries slurry machine of working soil, it is characterised in that described hanger bracket
(2) upper end is connected with described frame (7) by the first connecting shaft (13), described hanger bracket (2) and
It is articulated and connected between institute's frame (7) and described first connecting shaft (13).
6. a kind of vibration type as claimed in claim 1 carries slurry machine of working soil, it is characterised in that described oscillating plate
(6) it is connected one end to be connected with described frame (7) by decoupling rod (9) with described frame (7).
7. a kind of vibration type as claimed in claim 6 carries slurry machine of working soil, it is characterised in that described decoupling rod
(9) damping spring (10) it is cased with outside.
8. a kind of vibration type as claimed in claim 1 carries slurry machine of working soil, it is characterised in that described oscillating plate
(6) buffering vibration plate (61) and horizontal vibration plate (62) two parts, described buffering vibration plate are included
(61) with described horizontal vibration plate (62) at an angle, angular range is 20-45 °, described buffering
Oscillating plate (61) free end is suspended on described oscillating plate hitch (5), described horizontal vibration plate (62)
Free end is connected with described frame (7).
9. a kind of vibration type as claimed in claim 1 carries slurry machine of working soil, it is characterised in that described splined shaft
(4) it is connected with described hanger bracket (2) by rotary shaft.
10. a kind of vibration type as claimed in claim 9 carries slurry machine of working soil, it is characterised in that described first rotates
Axle one end is fixedly connected on described splined shaft (4), and the other end is by the second rotary shaft and described hanger bracket
(2) connecting, described second rotary shaft and described first rotary shaft are fixing to be connected, described hanger bracket (2) and
Described second rotary shaft is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610217572.4A CN105794338B (en) | 2016-04-08 | 2016-04-08 | A kind of oscillatory type warehouse machine of working soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610217572.4A CN105794338B (en) | 2016-04-08 | 2016-04-08 | A kind of oscillatory type warehouse machine of working soil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105794338A true CN105794338A (en) | 2016-07-27 |
| CN105794338B CN105794338B (en) | 2017-12-05 |
Family
ID=56460779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610217572.4A Expired - Fee Related CN105794338B (en) | 2016-04-08 | 2016-04-08 | A kind of oscillatory type warehouse machine of working soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105794338B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493717A (en) * | 2017-09-26 | 2017-12-22 | 黑龙江省农垦科学院 | Rice Tagayasu Den's method of soil preparation |
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| CN201341310Y (en) * | 2009-01-21 | 2009-11-11 | 吉林省农业科学院 | Paddy field fertilizing, slurry-stirring and land-preparation machine |
| CN202135463U (en) * | 2011-07-11 | 2012-02-08 | 华中农业大学 | Paddy-field double-shaft rotary tillage and straw covering cultivator for high stalks |
| CN202500128U (en) * | 2012-04-19 | 2012-10-24 | 宁波市鄞州波普工程机械制造有限公司 | Plate compactor |
| CN202688984U (en) * | 2012-07-02 | 2013-01-23 | 杭州利君机电设备有限公司 | Novel hand shank vibration-absorption plate compactor |
| KR20130050044A (en) * | 2011-11-07 | 2013-05-15 | 주식회사 세웅 | Working machine frame for rotary |
| CN203834323U (en) * | 2014-05-26 | 2014-09-17 | 周贵英 | Vibrating plate compactor |
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| CN104164826A (en) * | 2014-08-28 | 2014-11-26 | 成都市容德建筑劳务有限公司 | Anti-dusting flat-plate compactor |
| CN204224965U (en) * | 2014-10-10 | 2015-03-25 | 温岭市罡骅机电有限公司 | Internal combustion engine plate compactor |
| CN105332333A (en) * | 2015-11-26 | 2016-02-17 | 宁波市鄞州飞虎机械有限公司 | Flat-plate rammer |
| CN205062623U (en) * | 2015-10-19 | 2016-03-02 | 山东华盛中天工程机械有限责任公司 | Internal combustion vibration plate compactor |
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2016
- 2016-04-08 CN CN201610217572.4A patent/CN105794338B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201341310Y (en) * | 2009-01-21 | 2009-11-11 | 吉林省农业科学院 | Paddy field fertilizing, slurry-stirring and land-preparation machine |
| CN202135463U (en) * | 2011-07-11 | 2012-02-08 | 华中农业大学 | Paddy-field double-shaft rotary tillage and straw covering cultivator for high stalks |
| KR20130050044A (en) * | 2011-11-07 | 2013-05-15 | 주식회사 세웅 | Working machine frame for rotary |
| CN202500128U (en) * | 2012-04-19 | 2012-10-24 | 宁波市鄞州波普工程机械制造有限公司 | Plate compactor |
| CN202688984U (en) * | 2012-07-02 | 2013-01-23 | 杭州利君机电设备有限公司 | Novel hand shank vibration-absorption plate compactor |
| CN203834323U (en) * | 2014-05-26 | 2014-09-17 | 周贵英 | Vibrating plate compactor |
| CN203912468U (en) * | 2014-06-05 | 2014-11-05 | 王福 | Oscillatory type paddy field is carried slurry tillage implement |
| CN104164826A (en) * | 2014-08-28 | 2014-11-26 | 成都市容德建筑劳务有限公司 | Anti-dusting flat-plate compactor |
| CN204224965U (en) * | 2014-10-10 | 2015-03-25 | 温岭市罡骅机电有限公司 | Internal combustion engine plate compactor |
| CN205062623U (en) * | 2015-10-19 | 2016-03-02 | 山东华盛中天工程机械有限责任公司 | Internal combustion vibration plate compactor |
| CN105332333A (en) * | 2015-11-26 | 2016-02-17 | 宁波市鄞州飞虎机械有限公司 | Flat-plate rammer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493717A (en) * | 2017-09-26 | 2017-12-22 | 黑龙江省农垦科学院 | Rice Tagayasu Den's method of soil preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105794338B (en) | 2017-12-05 |
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