CN110896822A - Special quick tree planting grass planting device in mine - Google Patents
Special quick tree planting grass planting device in mine Download PDFInfo
- Publication number
- CN110896822A CN110896822A CN201911276399.5A CN201911276399A CN110896822A CN 110896822 A CN110896822 A CN 110896822A CN 201911276399 A CN201911276399 A CN 201911276399A CN 110896822 A CN110896822 A CN 110896822A
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- tree
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- soil
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- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 81
- 239000002689 soil Substances 0.000 claims abstract description 50
- 239000004575 stone Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 12
- 239000003921 oil Substances 0.000 claims description 29
- 239000003981 vehicle Substances 0.000 claims description 16
- 239000000725 suspension Substances 0.000 claims description 10
- 241000196324 Embryophyta Species 0.000 claims description 9
- 241000721671 Ludwigia Species 0.000 claims description 8
- 239000000346 nonvolatile oil Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000012010 growth Effects 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract 3
- 238000011084 recovery Methods 0.000 abstract 2
- 241001504664 Crossocheilus latius Species 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/04—Transplanting trees; Devices for grasping the root ball, e.g. stump forceps; Wrappings or packages for transporting trees
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/085—Broadcast seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to a special fast tree and grass planting device for mines, which comprises a stone crushing and removing device, a tree and grass planting device, a water spraying and soil returning device and a driving device, wherein the device is suitable for an ore terrain and can carry out green planting and recovery work of mines, a driving motor and a speed reducer are driven by a bevel gear and have larger torque, a floating support oil cylinder can drive a whole vehicle floating support, the whole vehicle floating support can be stably driven on the mine terrain, the contained tree and grass planting device can have the functions of automatically feeding trees and grass seeds, the tree and grass planting process is automatically carried out in the advancing process of the device, the contained water spraying and soil returning device can carry out the functions of spraying and returning soil after tree and grass planting, the whole process is completed, the good growth capability of the device is ensured, and the fast recovery of mines is carried out.
Description
Technical Field
The invention relates to the technical field of greening automation, in particular to a special rapid tree and grass planting device for a mine.
Background
In the present day with increasing energy demand, more and more ores are mined, and how to utilize and recover mined mines becomes a big problem, and the traditional greening device has a greening function, but the greening device does not have a moving function, such as: patent numbers: chinese patent CN200480009921.9 discloses a greening device with a watering device, which can promote the growth of plants, but the device can only be fixed at a high place, like a roof, and cannot move, and is not suitable for the mine environment, so that a fast tree and grass planting device special for mines is urgently needed to plant trees and grass on mined ores.
Disclosure of Invention
Aiming at the problems, the invention provides the special rapid tree and grass planting device for the mine, which automatically and rapidly plants trees and grass for mined ores through an automatic control device, and greatly improves the working efficiency and the working quality.
The technical scheme adopted by the invention is as follows: the utility model provides a special quick tree planting grass planting device in mine which characterized in that includes: the device comprises a stone crushing and removing device, a tree and grass planting device, a water sprinkling and soil returning device, a driving device and a power control device;
the front end of the driving device is provided with a stone crushing and removing device, the middle part of the driving device is provided with a tree and grass planting device, the rear end of the driving device is provided with a water sprinkling and soil returning device, and the upper part of the driving device is provided with a power control device;
the power control device detects the surrounding environment and provides power for the integration device, and the power control device controls the gravel stone discharging device to smash the gravel to one side by side, controls the tree and grass planting device to plant tree and grass, and controls the watering and soil returning device to sprinkle and return soil to the saplings and grass seeds.
Further, the stone crushing and removing device comprises: the stone crushing roller comprises a stone crushing roller oil cylinder, a stone crushing roller hinge, a stone crushing roller bracket, a stone crushing roller baffle and a stone crushing roller;
the gravel roller oil cylinder is provided with a gravel roller hinge, and the gravel roller bracket is provided with a gravel roller baffle and a gravel roller.
Further, the tree and grass planting device comprises: a tree planting module and a grass planting module; the tree planting module automatically plants trees, and the grass planting module automatically scatters grass seeds.
Further, the tree planting module comprises: the device comprises a tree feeding plate, a tree seedling box, a fixed support, an extension spring, a floating support, a tree seedling feeding barrel, an adjusting nut, a fixed flange, a soil breaking shovel, a seedling emergence barrel and a rotary motor;
be provided with on the sapling case and send tree board, fixed bolster, extension spring, floating support, be provided with on the mounting flange and advance sapling bucket, adjusting nut, the bucket of emerging, be provided with the break shovel on the rotating electrical machines.
Further, the grass planting module comprises: the grass seed box, the seed scattering device and the grass seed swinging arm;
the grass seed swing arm is fixedly installed on the grass seed box, and a seed scattering device is arranged on the grass seed swing arm.
Further, the watering and soil-returning device comprises: the device comprises a water tank, a soil returning bracket, a sprinkling bracket, a soil returning shovel shaft, a soil returning shovel, a fixed shovel and a sprinkling nozzle;
the water tank of the watering device is fixedly arranged on the watering support, and the soil return support is fixedly provided with a soil return shovel shaft, a soil return shovel and a fixing shovel.
Further, the driving device includes: the device comprises a vehicle body support, a floating support oil cylinder, a floating support oil pipe, a wheel, a damper, a fixed oil pump, an oil pump motor, a driving reducer, a rear wheel suspension support, a driving gear, a wheel spindle, a driven gear, a power output motor and a whole vehicle floating support;
the floating support oil cylinder is provided with a floating support, wheels are rotatably installed on the floating support of the whole vehicle, dampers are arranged on the wheels, a fixed oil pump and an oil pump motor are fixedly installed on a vehicle body support, a driving reducer is fixedly installed on a rear wheel suspension support, a driving gear is arranged on the driving reducer, and a driven gear is arranged on a wheel main shaft.
Furthermore, the wheel has the functions of suspension and shock absorption.
Further, the power control device includes: the device comprises a detector, an infrared sensor, an ultrasonic sensor, a detector bracket, an operation panel, an operation handle, a power supply and a central processing unit;
the detector support is fixedly installed on the upper portion of the driving device, the control box body of the power control device is installed on the detector support, the detector, the infrared sensor, the operation panel, the operation handle and the ultrasonic sensor are installed outside the control box body, and the power supply and the central processing unit are installed inside the control box body.
The invention has the beneficial effects that:
(1) the invention is suitable for ore topography, can carry on the green of the mine and plant and resume work, driving motor and decelerator pass the helical gear transmission, have greater torque;
(2) the floating support oil cylinder can drive the whole vehicle support, and can run stably on the mine terrain;
(3) the tree and grass planting device provided by the invention can be provided with an automatic tree feeding and grass seed feeding device, the tree and grass planting process can be automatically carried out in the advancing process of the device, and the watering and soil returning device can perform the watering and soil returning functions on the tree and grass planted device after the tree and grass planted device is planted, so that the tree and grass planted device has good growth capacity.
Drawings
FIG. 1 is a rear side view of the present invention;
FIG. 2 is a schematic front side view of the present invention;
FIG. 3 is a schematic view of a tree and grass planting device according to the present invention;
FIG. 4 is a schematic view of a driving device according to the present invention;
FIG. 5 is a schematic view of a wheel of the present invention;
the symbols in the drawings illustrate that: 1-water tank, 2-earth-returning bracket, 3-water-sprinkling bracket, 4-earth-returning shovel shaft, 5-fixed shovel, 6-fixed shovel, 7-water-sprinkling nozzle, 8-vehicle body bracket, 9-tree-feeding plate, 10-tree seedling box, 11-grass seed box, 12-detector, 13-infrared sensor, 14-ultrasonic sensor, 15-detector bracket, 16-broken stone roller oil cylinder, 17-broken stone roller hinge, 18-broken stone roller bracket, 19-broken stone roller baffle, 20-broken stone roller, 22-floating bracket oil cylinder, 23-floating bracket oil pipe, 24-fixed bracket, 25-tension spring, 26-floating bracket, 27-wheel, 28-damper, 29-tree seedling-feeding barrel, 30-adjusting nuts, 31-fixing flanges, 32-breaking shovels, 33-seedling emergence barrels, 34-rotating motors, 35-fixing oil pumps, 36-oil pump motors, 37-seed spreaders, 38-driving reducers, 39-rear wheel suspension supports and 40-driving gears; 41-wheel main shaft; 42-a driven gear; 43-a power take-off motor; 44-swing arm of grass seed; 45-whole vehicle floating support.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Embodiments as shown in fig. 1, 2, 3, 4 and 5, a rapid tree and grass planting device for mines comprises: the device comprises a stone crushing and removing device, a tree and grass planting device, a water sprinkling and soil returning device, a driving device and a power control device; the front end of the driving device is provided with a stone crushing and removing device, the middle part of the driving device is provided with a tree and grass planting device, the rear end of the driving device is provided with a watering and soil returning device, and the upper part of the driving device is provided with a power control device;
the power control device includes: the device comprises a detector 12, an infrared sensor 13, an ultrasonic sensor 14, a detector bracket 15, an operation panel, an operation handle, a power supply and a central processing unit; the detector support 15 is fixedly arranged at the upper part of the driving device, a control box body of the power control device is arranged on the detector support 15, the detector 12, the infrared sensor 13, the operation panel, the operation handle and the ultrasonic sensor 14 are arranged outside the control box body, and the power supply and the central processor are arranged inside the control box body;
the detector 12 of the power control device, the infrared sensor 13, the ultrasonic sensor 14 detects the surrounding environment and provides power for the whole device through the power supply, the central processing unit can compile control programs, the operation panel and the operation handle can be operated manually, also can walk automatically according to set programs, all electric control equipment and the control device are electrically connected in work, the control programs are compiled in the central processing unit according to needs, the equipment can be operated manually by operating the operation panel and the operation handle during use, also can be set programs in advance, the equipment can control the gravel stone removing device to break the gravel to one side according to the set programs, the tree and grass planting device is controlled to plant trees and grass, the watering and soil returning device is controlled to sprinkle water and return soil to the tree seedlings and the grass seeds, and tree and grass planting work is automatically completed.
In an alternative embodiment of the present invention, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, the stone crushing and removing device includes: a stone crushing roller oil cylinder 16, a stone crushing roller hinge 17, a stone crushing roller bracket 18, a stone crushing roller baffle plate 19 and a stone crushing roller 20;
the gravel discharging device is characterized in that a gravel roller hinge 17 is arranged on a gravel roller oil cylinder 16, a gravel roller baffle 19 and a gravel roller 20 are arranged on a gravel roller bracket 18, when encountering ores, the gravel roller oil cylinder 16 extends out, the gravel roller 20 is put down, and the gravel roller 20 rotates to crush gravel and discharge the gravel to one side;
the tree planting and grass planting device comprises: a tree planting module and a grass planting module; the tree planting module automatically plants trees, and the grass planting module automatically scatters grass seeds; the tree planting module comprises: the device comprises a tree conveying plate 9, a tree seedling box 10, a fixed support 24, an extension spring 25, a floating support 26, a tree seedling feeding barrel 29, an adjusting nut 30, a fixed flange 31, a soil breaking shovel 32, a seedling emergence barrel 33 and a rotating motor 34; the grass planting module comprises: a grass seed box 11, a seed spreader 37 and a grass seed swing arm 44;
the tree seedling box 10 is provided with a tree feeding plate 9, a fixed support 24, an extension spring 25 and a floating support 26, a tree seedling feeding barrel 29, an adjusting nut 30 and a seedling emergence barrel 33 are arranged on a fixed flange 31, and a soil breaking shovel 32 is arranged on a rotating motor 34; grass seed swing arm 44 is fixedly installed on grass seed box 11, seed scattering device 37 is arranged on grass seed swing arm 44, saplings are installed in sapling box 10, floating support 26 is arranged on tree conveying plate 9, extension spring 25 drives tree conveying plate 9 to enable saplings to fall into sapling bucket 29, meanwhile, rotary motor 34 drives soil breaking shovel 32 to break soil, and saplings enter into the soil through seedling emergence bucket 33. The Chinese herbal seeds in the grass seed box 11 enter the seed scattering device 37 through the grass seed swinging arm 44 and are scattered into the ground;
watering and soil returning device includes: the device comprises a water tank 1, a soil returning bracket 2, a sprinkling bracket 3, a soil returning shovel shaft 4, a soil returning shovel 5, a fixed shovel 6 and a sprinkling nozzle 7; the water tank 1 of the sprinkling device is fixedly arranged on the sprinkling bracket 3, and the soil return bracket 2 is fixedly provided with a soil return shovel shaft 4, a soil return shovel 5 and a fixed shovel 6; the water in the water tank 1 is scattered into the ground through the sprinkling bracket 3, the soil returning bracket 2 is provided with a soil returning shovel 5 and a fixed shovel 6, the soil returning shovel shaft 4 can rotate, the angle of the soil returning shovel 5 is adjusted, and the sprinkling and soil returning treatment is carried out on the saplings and the grass seeds;
the drive device includes: the device comprises a vehicle body support 8, a floating support 21, a floating support oil cylinder 22, a floating support oil pipe 23, wheels 27, a damper 28, a fixed oil pump 35, an oil pump motor 36, a driving speed reducer 38, a rear wheel suspension support 39, a driving gear 40, a wheel spindle 41, a driven gear 42, a power output motor 43 and a whole vehicle floating support 45;
the floating support oil cylinder 22 is provided with a floating support 21, a wheel 27 is rotatably installed on a whole vehicle floating support 45, the wheel 27 is provided with a damper 28, a fixed oil pump 35 and an oil pump motor 36 are fixedly installed on a vehicle body support 8, a driving reducer 38 is fixedly installed on a rear wheel suspension support 39, the driving reducer 38 is provided with a driving gear 40, a wheel spindle 41 is provided with a driven gear 42 and a power output motor 43, the driving reducer 38 is provided with a driving gear 40, the driving gear 40 drives the driven gear 42 to further drive the whole device to move forward, and the wheel 27 has the functions of suspension and shock absorption;
if the vehicle encounters a slope surface in the advancing process, the floating support oil cylinder 22 can drive the floating support 21 to swing up and down. The wheels 27 are provided with dampers 28 to keep the entire apparatus moving forward smoothly.
However, the above embodiments are only examples of the present invention, and the scope of the present invention should not be limited thereby, and the replacement of the same or equivalent changes and modifications made in the present invention by the claims should be also covered thereby.
Claims (9)
1. The utility model provides a special quick tree planting grass planting device in mine which characterized in that includes: the device comprises a stone crushing and removing device, a tree and grass planting device, a water sprinkling and soil returning device, a driving device and a power control device;
the front end of the driving device is provided with a stone crushing and removing device, the middle part of the driving device is provided with a tree and grass planting device, the rear end of the driving device is provided with a water sprinkling and soil returning device, and the upper part of the driving device is provided with a power control device;
the power control device detects the surrounding environment and provides power for the integration device, and the power control device controls the gravel stone discharging device to smash the gravel to one side by side, controls the tree and grass planting device to plant tree and grass, and controls the watering and soil returning device to sprinkle and return soil to the saplings and grass seeds.
2. The special fast tree and grass planting device for mines as claimed in claim 1, wherein the stone crushing and removing device comprises: a gravel roller oil cylinder (16), a gravel roller hinge (17), a gravel roller bracket (18), a gravel roller baffle (19) and a gravel roller (20);
a gravel roller chain (17) is arranged on the gravel roller oil cylinder (16), and a gravel roller baffle (19) and a gravel roller (20) are arranged on the gravel roller bracket (18).
3. The special fast tree and grass planting device for mines according to claim 1, wherein the tree and grass planting device comprises: a tree planting module and a grass planting module; the tree planting module automatically plants trees, and the grass planting module automatically scatters grass seeds.
4. The special fast tree and grass planting device for mines according to claim 3, wherein the tree planting module comprises: the device comprises a tree feeding plate (9), a tree seedling box (10), a fixed support (24), an extension spring (25), a floating support (26), a tree seedling feeding barrel (29), an adjusting nut (30), a fixed flange (31), a soil breaking shovel (32), a seedling emergence barrel (33) and a rotating motor (34);
the seedling box (10) is provided with a tree conveying plate (9), a fixed support (24), an extension spring (25) and a floating support (26), a seedling feeding barrel (29), an adjusting nut (30) and a seedling emergence barrel (33) are arranged on a fixed flange (31), and a soil breaking shovel (32) is arranged on a rotary motor (34).
5. The special fast tree and grass planting device for mines according to claim 3, wherein the grass planting module comprises: a grass seed box (11), a seed spreader (37) and a grass seed swing arm (44);
the grass seed swing arm (44) is fixedly installed on the grass seed box (11), and a seed scattering device (37) is arranged on the grass seed swing arm (44).
6. The special fast tree and grass planting device for mines as claimed in claim 1, wherein the watering and soil returning device comprises: the device comprises a water tank (1), a soil returning bracket (2), a sprinkling bracket (3), a soil returning shovel shaft (4), a soil returning shovel (5), a fixed shovel (6) and a sprinkling nozzle (7);
the water sprinkling device is characterized in that the water sprinkling device water tank (1) is fixedly arranged on the water sprinkling support (3), and the soil returning support (2) is fixedly provided with a soil returning shovel shaft (4), a soil returning shovel (5) and a fixing shovel (6).
7. The fast tree and grass planting device special for mines according to claim 1, wherein the driving device comprises: the device comprises a vehicle body support (8), a floating support (21), a floating support oil cylinder (22), a floating support oil pipe (23), wheels (27), a damper (28), a fixed oil pump (35), an oil pump motor (36), a driving speed reducer (38), a rear wheel suspension support (39), a driving gear (40), a wheel spindle (41), a driven gear (42), a power output motor (43) and a whole vehicle floating support (45);
the floating support oil cylinder (22) is provided with a floating support (21), wheels (27) are rotatably installed on a whole vehicle floating support (45), dampers (28) are arranged on the wheels (27), a fixed oil pump (35) and an oil pump motor (36) are fixedly installed on a vehicle body support (8), a driving speed reducer (38) is fixedly installed on a rear wheel suspension support (39), a driving gear (400) is arranged on the driving speed reducer (38), and a driven gear (42) is arranged on a wheel spindle (41).
8. The special fast tree and grass planting device for mines as claimed in claim 7, wherein the wheel (27) has the functions of suspension and shock absorption.
9. The special rapid tree and grass planting device for mines according to any one of claims 1 to 8, wherein the power control device comprises: the device comprises a detector (12), an infrared sensor (13), an ultrasonic sensor (14), a detector bracket (15), an operation panel, an operation handle, a power supply and a central processing unit;
detector support (15) fixed mounting is on drive arrangement upper portion, power control device's control box is installed on detector support (15), detector (12), infrared sensor (13), operating panel, operating handle and ultrasonic sensor (14) are installed outside the control box, power and central processing unit install inside the control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911276399.5A CN110896822B (en) | 2019-12-12 | 2019-12-12 | Special quick tree planting grass planting device in mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911276399.5A CN110896822B (en) | 2019-12-12 | 2019-12-12 | Special quick tree planting grass planting device in mine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110896822A true CN110896822A (en) | 2020-03-24 |
| CN110896822B CN110896822B (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911276399.5A Expired - Fee Related CN110896822B (en) | 2019-12-12 | 2019-12-12 | Special quick tree planting grass planting device in mine |
Country Status (1)
| Country | Link |
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| CN (1) | CN110896822B (en) |
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| CN204146116U (en) * | 2014-09-18 | 2015-02-11 | 熊志远 | Tectorial seeder |
| CN106917373A (en) * | 2015-12-28 | 2017-07-04 | 中冶集团资源开发有限公司 | A kind of multifunction road removes foreign matter machine |
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| CN206728530U (en) * | 2017-03-09 | 2017-12-12 | 刘勇 | Sitting posture garden supervisor |
| CN107624604A (en) * | 2017-08-29 | 2018-01-26 | 山东科技大学 | Integral type tree planting Operation Van |
| CN108029294A (en) * | 2017-12-29 | 2018-05-15 | 郑州赫恩电子信息技术有限公司 | Small agricultural swings seeding apparatus |
| CN109662006A (en) * | 2019-02-13 | 2019-04-23 | 武汉理工大学 | A kind of small-sized ecological seedling transplanter |
| US20190141876A1 (en) * | 2017-01-17 | 2019-05-16 | Cnh Industrial Canada, Ltd. | Hybrid tillage implement for vertical tillage and aeration of soil with deposit of soil additive |
-
2019
- 2019-12-12 CN CN201911276399.5A patent/CN110896822B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204146116U (en) * | 2014-09-18 | 2015-02-11 | 熊志远 | Tectorial seeder |
| CN106917373A (en) * | 2015-12-28 | 2017-07-04 | 中冶集团资源开发有限公司 | A kind of multifunction road removes foreign matter machine |
| US20190141876A1 (en) * | 2017-01-17 | 2019-05-16 | Cnh Industrial Canada, Ltd. | Hybrid tillage implement for vertical tillage and aeration of soil with deposit of soil additive |
| CN206728530U (en) * | 2017-03-09 | 2017-12-12 | 刘勇 | Sitting posture garden supervisor |
| CN107191216A (en) * | 2017-05-05 | 2017-09-22 | 秦皇岛首创思泰意达环保科技有限公司 | Outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device and its operation method |
| CN107624604A (en) * | 2017-08-29 | 2018-01-26 | 山东科技大学 | Integral type tree planting Operation Van |
| CN108029294A (en) * | 2017-12-29 | 2018-05-15 | 郑州赫恩电子信息技术有限公司 | Small agricultural swings seeding apparatus |
| CN109662006A (en) * | 2019-02-13 | 2019-04-23 | 武汉理工大学 | A kind of small-sized ecological seedling transplanter |
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| CN110896822B (en) | 2021-07-13 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Yanming Inventor after: Li Yanjiang Inventor after: Wang Yuanchao Inventor after: Wang Bing Inventor before: Wang Bing |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210629 Address after: 075000 workshop in the northwest of jiajiaying village, jiajiaying Town, Xuanhua District, Zhangjiakou City, Hebei Province Applicant after: Zhangjiakou Juyuan building materials Co.,Ltd. Address before: 200120 area C, 4th floor, building B, Chuansha international Seiko Park, 6999 Chuansha Road, Pudong New Area, Shanghai Applicant before: Wang Bing |
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