CN111066391A - Large-scale rotary cultivator with balance tire - Google Patents
Large-scale rotary cultivator with balance tire Download PDFInfo
- Publication number
- CN111066391A CN111066391A CN201911310222.2A CN201911310222A CN111066391A CN 111066391 A CN111066391 A CN 111066391A CN 201911310222 A CN201911310222 A CN 201911310222A CN 111066391 A CN111066391 A CN 111066391A
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- Prior art keywords
- rotary tillage
- fixedly arranged
- tire
- rotary cultivator
- automobile body
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- 238000003971 tillage Methods 0.000 claims description 53
- 239000002689 soil Substances 0.000 claims description 28
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 3
- 230000008034 disappearance Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
-
- 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
- A01B71/00—Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
-
- 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
- A01B71/00—Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
- A01B71/08—Means for protecting against dust, or the like, or for cleaning agricultural implements
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to the technical field of agriculture, and discloses a large-scale rotary cultivator with balance tires, which comprises a vehicle body, wherein tires are fixedly arranged on the left side and the right side of the bottom of the vehicle body, heavy lead blocks are fixedly arranged on the left side and the right side of the front surface of each tire, a first sliding block is slidably arranged at the bottom of an inner cavity of the vehicle body, a connecting plate is fixedly arranged at the top of the first sliding block, stable telescopic rods are fixedly arranged at the upper end and the lower end of the left side of the connecting plate, the left side of each stable telescopic rod is fixedly connected with the vehicle body, a first air cylinder is fixedly arranged on the left side wall of the inner cavity of the vehicle body, the right side of each first air. This large-scale rotary cultivator with balanced tire wholly has reached the effectual function of protection, can not expose dangerous parts such as blade outside when not using, greatly increased the security of large-scale rotary cultivator with balanced tire.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to a large-scale rotary cultivator with a balance tire.
Background
The rotary cultivator is a cultivator matched with a tractor to complete operations such as cultivation, harrowing and the like, and has the functions of breaking the plough bottom layer, recovering the soil plough layer structure, improving the soil water storage and preservation capacity of soil, eliminating part of weeds, reducing plant diseases and insect pests, leveling the ground surface, improving the standard of agricultural mechanized operation and the like.
Because large-scale rotary cultivator structure is many and weight is heavier, so need do tire balance to supporting tractor tire, general balanced tire all adds the heavy lead in order to maintain relative balance in the both sides of tire rim, the large-scale rotary cultivator that has balanced tire on the existing market has the shortcoming that the protection effect is poor, lead to the rotary cultivator can't take in the tractor when not needing to use inside, make the blade of rotary cultivator expose externally, can cause the condition that personnel were harmd by accident at any time, greatly reduced the security, so propose a large-scale rotary cultivator with balanced tire in order to solve above-mentioned problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the large-scale rotary cultivator with the balance tire, which has the advantages of good protection effect and the like, and solves the problems that the large-scale rotary cultivator with the balance tire in the existing market has poor protection effect, the rotary cultivator cannot be taken into a tractor when not in use, the blades of the rotary cultivator are exposed outside, personnel are accidentally injured at any time, and the safety is greatly reduced.
(II) technical scheme
In order to achieve the purpose of good protection effect, the invention provides the following technical scheme: a large-scale rotary cultivator with balance tires comprises a vehicle body, wherein tires are fixedly arranged on the left side and the right side of the bottom of the vehicle body, heavy lead blocks are fixedly arranged on the left side and the right side of the front of the tires, a first sliding block is slidably arranged at the bottom of an inner cavity of the vehicle body, a connecting plate is fixedly arranged at the top of the first sliding block, a stabilizing telescopic rod is fixedly arranged at the upper end and the lower end of the left side of the connecting plate, the left side of the stabilizing telescopic rod is fixedly connected with the vehicle body, a first air cylinder is fixedly arranged on the left side wall of the inner cavity of the vehicle body, the right side of the first air cylinder is fixedly connected with the connecting plate, a second sliding block is slidably connected with the right side of the connecting plate, an installation rod is fixedly arranged on the right side of the second sliding block, a connecting, the utility model discloses a rotary cultivator, including roof, installation pole, drive motor, connecting axle, rotary tillage structure, axle center department fixed mounting on rotary tillage structure right side, the bottom fixed mounting of roof has the second cylinder, the bottom and the installation pole fixed connection of second cylinder, the right side fixed mounting of installation pole has driving motor, driving motor's output shaft fixed mounting has the connecting axle, the right side fixed mounting of connecting axle has the rotary tillage structure, axle center department fixed mounting on rotary tillage structure right side has the axis of rotation, the right side fixed mounting of axis of rotation has the roller that loosens the soil, the top fixed mounting of automobile body has the illumination lamps.
Preferably, the rotary tillage structure comprises a rotary tillage wheel and rotary tillage blades, and twelve rotary tillage blades are fixedly mounted on the outer side of the rotary tillage wheel.
Preferably, a moving sliding groove is formed in the right side of the connecting plate, and the moving sliding groove is matched with the second sliding block.
Preferably, the bottom of the inner cavity of the vehicle body is provided with a movable sliding chute, and the movable sliding chute is matched with the first sliding block.
Preferably, the automobile body is the rectangle of inside cavity and right side disappearance, the inside of automobile body and the bottom fixed mounting that is located the automobile body inner chamber have a drive structure, drive structure and tire fixed connection.
Preferably, the stable telescopic rod consists of a fixed rod and a movable rod, and the movable rod with one end penetrating through and extending to the outer side of the fixed rod is movably arranged in the fixed rod.
(III) advantageous effects
Compared with the prior art, the invention provides a large-scale rotary cultivator with a balance tire, which has the following beneficial effects:
1. this large-scale rotary cultivator with balance tire, it drives the displacement that the installation pole makes progress to start the second cylinder after accomplishing through the rotary tillage operation, reach suitable position until the rotary tillage structure with the roller that loosens the soil, then start first cylinder and drive the rotary tillage structure and loosen the soil the roller and shift left until the displacement gets into inside the automobile body, stability can when having increased its displacement through setting up firm telescopic link, it continuously blows out strong wind to rotary tillage structure and the roller that loosens the soil in the last hair-dryer rotation, until blowing to the earth and the debris above that, the function of being convenient for to clear up has been realized, the operation of servo motor stops at last, wholly reached the effectual function of protection, can not expose dangerous parts such as blade outside when not using, greatly increased the security of large-scale rotary cultivator with balance tire.
2. This large-scale rotary cultivator with balance tire, promote the connecting plate right displacement through starting first cylinder, until the rotary tillage structure, the roller that loosens the soil and connecting block position shift out the automobile body outside, then start the second cylinder and drive the installation pole and displace downwards, thereby drive the rotary tillage structure and loosen the soil the roller and displace downwards until contacting ground, it drives the rotary tillage structure and rotates with the roller that loosens the soil to start driving motor at last, thereby loosen the soil and the integration process of rotary tillage to the soil, wholly reached the purpose convenient to use, greatly increased the availability factor of large-scale rotary cultivator with balance tire.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an external view of the vehicle body of the present invention.
In the figure: the device comprises a vehicle body 1, tires 2, a heavy lead block 3, a first sliding block 4, a first cylinder 5, a stable telescopic rod 6, a second sliding block 7, an installation rod 8, a connection block 9, a blower 10, a top plate 11, a second cylinder 12, a driving motor 13, a connecting shaft 14, a rotary tillage structure 15, a rotating shaft 16, a soil loosening roller 17, a connecting plate 18, a night illumination lamp 19 and a protective foam layer 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: a large-scale rotary cultivator with balance tires comprises a vehicle body 1, tires 2 are fixedly mounted on the left side and the right side of the bottom of the vehicle body 1, the vehicle body 1 is a rectangle with a hollow interior and a missing right side, a driving structure is fixedly mounted inside the vehicle body 1 and at the bottom of an inner cavity of the vehicle body 1 and is fixedly connected with the tires 2, heavy lead blocks 3 are fixedly mounted on the left side and the right side of the front side of the tires 2, a first sliding block 4 is slidably mounted at the bottom of the inner cavity of the vehicle body 1, a movable sliding chute is formed in the bottom of the inner cavity of the vehicle body 1 and is matched with the first sliding block 4, a connecting plate 18 is fixedly mounted at the top of the first sliding block 4, a stable telescopic rod 6 is fixedly mounted at the upper end and the lower end of the left side of the connecting plate 18, the stable telescopic rod 6 consists of a fixed rod and a movable, the left side wall of the inner cavity of the vehicle body 1 is fixedly provided with a first cylinder 5, the model of the first cylinder 5 can be XTL100, the first cylinder 5 is started to push a connecting plate 18 to move rightwards until the rotary tillage structure 15, the soil loosening roller 17 and a connecting block 9 are moved out of the vehicle body 1, then a second cylinder 12 is started to drive a mounting rod 8 to move downwards so as to drive the rotary tillage structure 15 and the soil loosening roller 17 to move downwards until the rotary tillage structure 15, the soil loosening roller 17 and the connecting block contact the ground, finally a driving motor 13 is started to drive the rotary tillage structure 15 and the soil loosening roller 17 to rotate so as to carry out an integrated working procedure of soil loosening and rotary tillage on the soil, the whole body achieves the purpose of convenient use, the use efficiency of a large-scale rotary cultivator with balance tires is greatly increased, after the rotary tillage operation is completed, the second cylinder 12 is started to drive the mounting rod 8 to move upwards until the rotary tillage structure 15 and the soil loosening roller 17 reach proper positions, then the first, the stability of the steady telescopic rod 6 during displacement is improved, the blower 10 is started to continuously blow out strong wind to the rotary tillage structure 15 and the scarification roller 17 during rotation till the soil and sundries above the steady telescopic rod are blown, the function of convenient cleaning is realized, the operation of the servo motor 13 is stopped at last, the whole rotary tillage machine achieves the function of good protection effect, the dangerous components such as blades and the like are not exposed outside when not used, the safety of the large rotary tillage machine with the balance tires is greatly improved, the right side of the first cylinder 5 is fixedly connected with the connecting plate 18, the right side of the connecting plate 18 is slidably connected with the second slider 7, the right side of the connecting plate 18 is provided with a movable chute, the movable chute is matched with the second slider 7, the right side of the second slider 7 is fixedly provided with the mounting rod 8, the bottom of the mounting rod 8 is fixedly provided with the connecting block 9, one side of the connecting block 9 far away from the mounting, the type of the blower 10 can be STPT600, the right side of the connecting plate 18 is fixedly provided with a top plate 11, the bottom of the top plate 11 is fixedly provided with a second cylinder 12, the type of the second cylinder 12 can be LT05, the bottom of the second cylinder 12 is fixedly connected with a mounting rod 8, the right side of the mounting rod 8 is fixedly provided with a driving motor 13, the type of the driving motor 13 can be Y280M-2, the output shaft of the driving motor 13 is fixedly provided with a connecting shaft 14, the right side of the connecting shaft 14 is fixedly provided with a rotary tillage structure 15, the rotary tillage structure 15 consists of a rotary tillage wheel and rotary tillage blades, the outer side of the rotary tillage wheel is fixedly provided with twelve rotary tillage blades, the axle center of the right side of the rotary tillage structure 15 is fixedly provided with a rotating shaft 16, the right side of the rotating shaft 16 is fixedly provided with a soil loosening roller 17, the top of the vehicle body 1 is fixedly, the protective foam layer 20 can exert a protective effect on the outer shell of the vehicle body 1.
To sum up, after the rotary tillage operation is completed, the second cylinder 12 is started to drive the mounting rod 8 to move upwards until the rotary tillage structure 15 and the scarification roller 17 reach proper positions, then the first cylinder 5 is started to drive the rotary tillage structure 15 and the scarification roller 17 to move leftwards until the rotary tillage structure and the scarification roller 17 move into the vehicle body 1, the stability during the movement is improved by arranging the stabilizing telescopic rod 6, finally the blower 10 is started to continuously blow out strong wind to the rotary tillage structure 15 and the scarification roller 17 during the rotation until the soil and sundries above the rotary tillage structure are blown out, the function of convenient cleaning is realized, the operation of the servo motor 13 is finally stopped, the whole body achieves the function of good protection effect, dangerous components such as blades and the like cannot be exposed to the outside when not used, the safety of the large rotary tillage machine with the balance tires is greatly improved, and the connecting plate 18 is pushed to move rightwards by starting the first cylinder 5, until rotary tillage structure 15, it is outside that roller 17 and connecting block 9 bit shift out automobile body 1 to loosen the soil, then start second cylinder 12 and drive installation pole 8 downward displacement, thereby drive rotary tillage structure 15 and roller 17 downward displacement till contacting ground, it drives rotary tillage structure 15 and roller 17 rotation to loosen the soil to start driving motor 13 at last, thereby loosen the soil and the integration process of rotary tillage to the soil, wholly reached the purpose convenient to use, greatly increased the availability factor of the large-scale rotary cultivator with balanced tire, the defect that the large-scale rotary cultivator with balanced tire has the protective effect difference on having solved current market, lead to the rotary cultivator inside unable income tractor when not needing to use, make the blade of rotary cultivator expose externally, can cause the condition that personnel were hurt by accident at any time, greatly reduced the problem of security.
It is to be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or operations, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus, without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a large-scale rotary cultivator with balanced tire, includes automobile body (1), its characterized in that: the automobile body is characterized in that tires (2) are fixedly mounted on the left side and the right side of the bottom of the automobile body (1), heavy lead blocks (3) are fixedly mounted on the left side and the right side of the front of the tires (2), a first slider (4) is slidably mounted on the bottom of an inner cavity of the automobile body (1), a connecting plate (18) is fixedly mounted on the top of the first slider (4), a stabilizing telescopic rod (6) is fixedly mounted on the left upper end and the lower end of the connecting plate (18), the left side of the stabilizing telescopic rod (6) is fixedly connected with the automobile body (1), a first cylinder (5) is fixedly mounted on the left side wall of the inner cavity of the automobile body (1), the right side of the first cylinder (5) is fixedly connected with the connecting plate (18), a second slider (7) is slidably connected to the right side of the connecting plate (18), a mounting rod (8) is fixedly mounted on the right side of the, a blower (10) is fixedly arranged on one side of the connecting block (9) far away from the mounting rod (8), a top plate (11) is fixedly arranged on the right side of the connecting plate (18), a second cylinder (12) is fixedly arranged at the bottom of the top plate (11), the bottom of the second cylinder (12) is fixedly connected with a mounting rod (8), a driving motor (13) is fixedly mounted on the right side of the mounting rod (8), an output shaft of the driving motor (13) is fixedly provided with a connecting shaft (14), a rotary tillage structure (15) is fixedly arranged at the right side of the connecting shaft (14), a rotating shaft (16) is fixedly arranged at the axle center of the right side of the rotary tillage structure (15), a soil loosening roller (17) is fixedly arranged on the right side of the rotating shaft (16), a night lighting lamp (19) is fixedly arranged on the top of the vehicle body (1), protective foam layers (20) are fixedly mounted on the front surface and the back surface of the vehicle body (1).
2. The large rotary cultivator with the balance tire as claimed in claim 1, wherein: the rotary tillage structure (15) is composed of a rotary tillage wheel and rotary tillage blades, and twelve rotary tillage blades are fixedly installed on the outer side of the rotary tillage wheel.
3. The large rotary cultivator with the balance tire as claimed in claim 1, wherein: a moving sliding groove is formed in the right side of the connecting plate (18), and the moving sliding groove is matched with the second sliding block (7).
4. The large rotary cultivator with the balance tire as claimed in claim 1, wherein: the bottom of the inner cavity of the vehicle body (1) is provided with a movable sliding chute, and the movable sliding chute is matched with the first sliding block (4).
5. The large rotary cultivator with the balance tire as claimed in claim 1, wherein: the automobile body (1) is the rectangle of inside cavity and right side disappearance, the inside of automobile body (1) and the bottom fixed mounting who is located automobile body (1) inner chamber have a drive structure, drive structure and tire (2) fixed connection.
6. The large rotary cultivator with the balance tire as claimed in claim 1, wherein: the stable telescopic rod (6) is composed of a fixed rod and a movable rod, and one end of the movable rod penetrates through the movable rod and extends to the outer side of the fixed rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911310222.2A CN111066391A (en) | 2019-12-18 | 2019-12-18 | Large-scale rotary cultivator with balance tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911310222.2A CN111066391A (en) | 2019-12-18 | 2019-12-18 | Large-scale rotary cultivator with balance tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111066391A true CN111066391A (en) | 2020-04-28 |
Family
ID=70315493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911310222.2A Pending CN111066391A (en) | 2019-12-18 | 2019-12-18 | Large-scale rotary cultivator with balance tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111066391A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111886946A (en) * | 2020-08-14 | 2020-11-06 | 潍坊学院 | A planting ground breaking and loosening device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09209676A (en) * | 1996-02-01 | 1997-08-12 | Hideaki Watanabe | Drilling vehicle |
| CN201623969U (en) * | 2009-04-24 | 2010-11-10 | 秦燕 | Traction type dual-shaft spiral cultivating machine |
| WO2014134160A2 (en) * | 2013-02-26 | 2014-09-04 | Green Heron Tools, LLC | Systems and methods for tilling ground material |
| CN203840707U (en) * | 2014-05-01 | 2014-09-24 | 罗福仲 | Handheld spiral rooter |
| CN203872510U (en) * | 2014-04-15 | 2014-10-15 | 郎溪县志瑞企业信息服务有限公司 | Rotary cultivator |
| CN206658393U (en) * | 2017-03-18 | 2017-11-24 | 嘉禾大地园艺有限公司 | A kind of small-size rotary tiller |
| CN207639126U (en) * | 2017-12-12 | 2018-07-24 | 刘建荣 | A kind of forestry digging apparatus of automation |
| CN108811726A (en) * | 2018-09-11 | 2018-11-16 | 湖南文理学院 | A kind of hilly and mountainous land transporter lifting gear |
| CN110125660A (en) * | 2019-06-19 | 2019-08-16 | 重庆长安民生物流股份有限公司 | Tire lead pressing machine |
| CN110431942A (en) * | 2019-08-07 | 2019-11-12 | 青岛农业大学 | A kind of landscape garden ecologic planting curing means |
-
2019
- 2019-12-18 CN CN201911310222.2A patent/CN111066391A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09209676A (en) * | 1996-02-01 | 1997-08-12 | Hideaki Watanabe | Drilling vehicle |
| CN201623969U (en) * | 2009-04-24 | 2010-11-10 | 秦燕 | Traction type dual-shaft spiral cultivating machine |
| WO2014134160A2 (en) * | 2013-02-26 | 2014-09-04 | Green Heron Tools, LLC | Systems and methods for tilling ground material |
| CN203872510U (en) * | 2014-04-15 | 2014-10-15 | 郎溪县志瑞企业信息服务有限公司 | Rotary cultivator |
| CN203840707U (en) * | 2014-05-01 | 2014-09-24 | 罗福仲 | Handheld spiral rooter |
| CN206658393U (en) * | 2017-03-18 | 2017-11-24 | 嘉禾大地园艺有限公司 | A kind of small-size rotary tiller |
| CN207639126U (en) * | 2017-12-12 | 2018-07-24 | 刘建荣 | A kind of forestry digging apparatus of automation |
| CN108811726A (en) * | 2018-09-11 | 2018-11-16 | 湖南文理学院 | A kind of hilly and mountainous land transporter lifting gear |
| CN110125660A (en) * | 2019-06-19 | 2019-08-16 | 重庆长安民生物流股份有限公司 | Tire lead pressing machine |
| CN110431942A (en) * | 2019-08-07 | 2019-11-12 | 青岛农业大学 | A kind of landscape garden ecologic planting curing means |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111886946A (en) * | 2020-08-14 | 2020-11-06 | 潍坊学院 | A planting ground breaking and loosening device |
| CN111886946B (en) * | 2020-08-14 | 2022-03-11 | 潍坊学院 | A planting ground breaking and loosening device |
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| PB01 | Publication | ||
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Application publication date: 20200428 |