CN113196911A - Device for digging Saiwai planting hole on sandy land and soil improvement method - Google Patents
Device for digging Saiwai planting hole on sandy land and soil improvement method Download PDFInfo
- Publication number
- CN113196911A CN113196911A CN202110529001.5A CN202110529001A CN113196911A CN 113196911 A CN113196911 A CN 113196911A CN 202110529001 A CN202110529001 A CN 202110529001A CN 113196911 A CN113196911 A CN 113196911A
- Authority
- CN
- China
- Prior art keywords
- column
- bottom end
- limiting
- drilling
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
-
- 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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- 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
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
Abstract
The invention discloses a device for excavating a red planting hole filled with filler on sandy land and a soil improvement method, wherein the device comprises a mounting ring, a moving mechanism, a fixing mechanism and a hole digging mechanism; the moving mechanism is symmetrically arranged on two sides of the mounting ring relative to the center of the mounting ring, the fixing mechanism is arranged in the moving mechanism, and the hole digging mechanism is arranged in the mounting ring; according to the invention, by arranging the fixing mechanism, the device can be firmly fixed on the ground when the device works, so that the device cannot be jacked up integrally due to the action of the hole digging mechanism; the crawler wheels are arranged, so that the device can stably walk on sandy soil and cannot fall into the sandy soil to be incapable of moving, and workers can move the device more easily; through setting up the mechanism of digging the cave, can make this device dig the cave in grades, can reduce the resistance that this device received when digging the cave, reduce the wearing and tearing of this device, promote the life of this device.
Description
Technical Field
The invention relates to the technical field of hole digging equipment. In particular to a device for digging a red planting hole filled with exocarpium on sandy land and a soil improvement method.
Background
In recent years, the red apple trees are planted on desertification degraded land in the Keerqin sand area, the survival rate of nursery stocks reaches more than 95 percent, the trees enter sand and degrade, and the red apple trees with green color in spring, summer, autumn and winter become a 'green bank' for assisting ecological restoration and increasing income of people. But the traditional hole digging tool such as a shovel is difficult to realize efficient planting.
The hole digger can let people liberate from heavy physical labor, is widely applied to afforestation, plants fruit trees, fences, and fertilizes fruit trees in autumn, and the like, is powerful and powerful in use, convenient and practical, high in efficiency, convenient to carry and field operation, can be matched with different drill bits and is suitable for digging pits of different sizes, is convenient and practical for single operation, and is used for planting and digging holes on forest trees, burying piles and digging holes on livestock fencing, burying piles and digging holes on grape pepper planting, fertilizing and digging holes on fruit trees and forest trees, and is light in whole weight, powerful in power, attractive in appearance, comfortable in operation, low in labor intensity and suitable for various terrains.
Compared with the traditional planting method, the method for improving the soil of the barren sandy land after the planting holes are finished can not only improve the yield of the red fruit in the Sasa albo-marginata and improve the planting survival rate, but also save labor force, ensure the growth of the Sasa albo-marginata, reduce the cost and promote the development of local economy.
The red apples planted on sandy land need to be planted in planting holes dug in advance, and due to the fact that the sandy soil is loose, an existing hole digging machine lacks a stable supporting and fixing device, the stability of the hole digging machine cannot be guaranteed when holes are dug, and great potential safety hazards exist.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to provide a device and a soil improvement method for excavating a red planting hole in a sandy land, which can be stably placed on the sandy land.
In order to solve the technical problems, the invention provides the following technical scheme:
a,
The device for excavating the plug red planting hole on the sandy land comprises a mounting ring, a moving mechanism, a fixing mechanism and a hole excavating mechanism; the moving mechanism is symmetrically arranged on two sides of the mounting ring relative to the center of the mounting ring, the fixing mechanism is arranged in the moving mechanism, and the hole digging mechanism is arranged in the mounting ring.
The device for excavating the red planting holes filled with the red wine on the sandy land comprises a moving mechanism, a driving mechanism and a driving mechanism, wherein the moving mechanism comprises a connecting column, a transverse plate, a mounting column and a crawler wheel; the connecting columns are symmetrically welded on two sides of the mounting ring relative to the center of the mounting ring, the top ends of the connecting columns are flush with the upper surface of the mounting ring, and the connecting columns are designed to be hollow; one end of the upper surface of the transverse plate is welded with the bottom end of the connecting column, the other end of the transverse plate is far away from the mounting ring, the mounting column is rotatably mounted on the lower surface of the other end of the transverse plate, the mounting column can rotate relative to the transverse plate, and the rotating mode of the mounting column is a common mode in the prior art, such as pneumatic rotation; the crawler wheel is fixedly installed at the bottom end of the installation column, and the running mode of the crawler wheel is a common running mode in the prior art, such as the running mode driven by a motor; the crawler wheels are arranged, so that the device can stably walk on sandy soil and cannot fall into the sandy soil to be incapable of moving, and workers can move the device more easily; the crawler wheels are designed to be tilted at two ends, so that sand and soil cannot be pushed to be accumulated when the device walks on sand, and the normal walking of the device is influenced.
The fixing mechanism comprises a first motor, a first threaded barrel, a fixed column, a first limiting groove, a first limiting block, a vertical rod groove, a transverse rod groove, a vertical rod, a transverse rod, a first spring, a mounting groove, an arc-shaped plate, a first rotating shaft, a pressing plate and a second spring; the number of the first motors is two, the two first motors are respectively and coaxially mounted at the top ends of the two connecting columns, the first threaded cylinder is a cylinder body with a through bottom, the top end of the first threaded cylinder is coaxially welded at the output end of the first motor, the first threaded cylinder is positioned inside the connecting columns, and threads are formed on the inner surface of the first threaded cylinder; the outer surface of the fixed column is provided with a thread matched with the inner surface of the first thread cylinder, the fixed column thread is installed inside the first thread cylinder, the bottom end of the fixed column is conical, and the bottom end of the fixed column penetrates through the bottom of the connecting column and extends out of the lower part of the connecting column; the number of the first limiting grooves is two, the two first limiting grooves are symmetrically arranged on two sides of the fixed column about the central axis of the fixed column, the number of the first limiting blocks is equal to that of the first limiting grooves, one sides of the two first limiting blocks are symmetrically welded on two sides of the inside of the connecting column near the bottom end about the central axis of the connecting column, and the other sides of the first limiting blocks are located in the first limiting grooves; the vertical rod groove is formed in the position, close to the bottom end, of the central axis of the fixed column, the transverse rod groove is horizontally arranged in the position, close to the bottom end, of the fixed column, and the vertical rod groove is communicated with the middle position of the transverse rod groove; the vertical rod is slidably mounted inside the vertical rod groove, the bottom end of the vertical rod is in a conical design, the number of the cross rods is two, the two cross rods are symmetrically mounted inside the cross rod groove about the middle position of the cross rod groove, the outer parts of the two cross rods are both in a conical shape, a groove matched with the cone at the bottom end of the vertical rod is formed above the connecting end of the two cross rods, the number of the first springs is two, one end of each first spring is fixedly connected with the lower surface of one end of each cross rod, and the other end of each first spring is fixedly connected with the position, close to the middle, of the lower surface of the cross rod groove; the mounting groove is formed in one side of the fixing column and is close to the top end of the vertical rod groove, and the vertical rod groove is communicated with the outside through the mounting groove; one end of the arc-shaped plate is rotatably mounted at a position close to the bottom end in the mounting groove through the first rotating shaft, the other end of the arc-shaped plate is in contact with the top end of the vertical rod, one end of the pressing plate is connected with one side of the first rotating shaft, the other end of the pressing plate extends out of the mounting groove and extends out of the fixing column, one end of the second spring is fixedly mounted at the top of the mounting groove, and the bottom end of the second spring is fixedly connected with the upper surface of the pressing plate; by arranging the fixing mechanism, the device can be firmly fixed on the ground when the device works, so that the device cannot be jacked up integrally under the action of the hole digging mechanism; move this device to the position that needs dig the cave, start first motor, first motor can drive first screw thread section of thick bamboo and rotate, first screw thread section of thick bamboo passes through the screw thread and drives the fixed column downstream, the cone of fixed column bottom can insert the underground, after the fixed column inserted certain degree of depth, the clamp plate can be by ground jack-up, can extrude the montant downwards through first pivot and arc, and then the montant can insert between two horizontal poles, two horizontal poles can be by ejecting horizontal pole grooves, and then fix the fixed column, make the fixed column difficult ejecting, after extracting the fixed column, because the effect of first spring and second spring, two horizontal poles can be indentation horizontal pole inslot, clamp plate and arc can the reconversion, wherein limiting action through first spacing groove and first stopper, can prevent that the fixed column from rotating along with the rotation of first screw thread section of thick bamboo.
According to the device for excavating the plug-in red planting holes in the sandy land, the hole excavating mechanism comprises an outer cylinder, a support, a second motor, a second rotating shaft, a gear, a first drilling column, a limiting ring, a connecting shaft, a second threaded cylinder, a second drilling column, a second limiting groove, a second limiting block, a third limiting groove, a third limiting block, an extending hole and a fixing hole; the outer cylinder is fixedly arranged inside the mounting ring, the support is fixedly arranged at the top end of the outer cylinder, the second motor is fixedly arranged on the upper surface of the support, the second rotating shaft is coaxially connected with the output end of the second motor, the second rotating shaft is coaxially arranged with the outer cylinder, and the gear is coaxially arranged at the bottom end of the second rotating shaft; the bottom end of the first drilling column is in a conical design, the interior of the first drilling column is in a cavity design, the inner surface of the first drilling column is provided with threads matched with the gear, the second rotating shaft penetrates through the top end of the first drilling column and extends into the first drilling column, and the gear is connected with the threads on the inner surface of the first drilling column; the connecting shaft is in a cylindrical shape with an L-shaped section, penetrates through the top of the outer cylinder and is coaxially arranged with the second rotating shaft, the limiting ring is fixedly arranged on the outer surface of the connecting shaft close to the middle of the outer surface of the connecting shaft, and the limiting ring is positioned on the upper surface of the outer cylinder; the top end of the second threaded cylinder is welded at the bottom end of the connecting shaft, threads are formed in the outer surface of the second threaded cylinder, threads matched with the threads on the outer surface of the second threaded cylinder are formed in the inner surface of the second drilling column, the threads of the second drilling column are installed on the outer surface of the second threaded cylinder, the second drilling column and the first drilling column are coaxially arranged, the bottom end of the second drilling column is designed to be a cone, and a through hole for the first drilling column to penetrate through is formed in the bottom end of the second drilling column; the number of the second limiting grooves is two, the two second limiting grooves are symmetrically arranged on two sides of the first drilling column about the central axis of the first drilling column, the number of the second limiting blocks is two, one sides of the two second limiting blocks are symmetrically welded on the inner surface of the second drilling column near the bottom end about the central axis of the second drilling column, and the other sides of the two second limiting blocks are respectively positioned in the two second limiting grooves; the number of the third limiting grooves is two, the two third limiting grooves are symmetrically arranged on two sides of the second drilling column relative to the central axis of the second drilling column, the number of the third limiting blocks is two, one sides of the two third limiting blocks are symmetrically welded on the inner surface of the outer cylinder close to the bottom end relative to the central axis of the outer cylinder, and the other sides of the two third limiting blocks are located in the two third limiting grooves; the extension hole is formed in the center of the bottom end of the outer barrel, and the diameter of the extension hole is the same as that of the second drilling column; the fixing holes are horizontally formed in the positions, close to the top end, of the second rotating shaft, the fixing holes are symmetrically formed in the positions, close to the top end, of the two sides of the connecting shaft, and when the fixing holes in the connecting shaft and the fixing holes in the second rotating shaft are located on the same horizontal plane, the bottom end of the second drilling column is tightly attached to the bottom end of the vertical portion of the first drilling column; the device can dig holes in a grading way by arranging the hole digging mechanism, so that the resistance borne by the device during hole digging can be reduced, the abrasion of the device is reduced, and the service life of the device is prolonged; when digging a hole, the second motor is started, the second motor can drive the first drilling column to move downwards through the gear and the threads on the inner surface of the first drilling column, the two drilling columns can be easily inserted into the ground through the buffering of the bottom cone due to the loose and soft sandy soil, the second limiting groove and the second limiting block can prevent the first drilling column from rotating along with the rotation of the gear, when the first drilling column extends to a required depth, the first drilling column is withdrawn, the bolt is inserted into the fixed holes on the connecting shaft and the second rotating shaft, the second motor is started, the second motor can drive the first drilling column and the second drilling column to simultaneously move downwards through the second rotating shaft and the second threaded cylinder, the second drilling column can be prevented from rotating along with the rotation of the second threaded cylinder through the limiting action of the third limiting groove and the third limiting block, and the limiting ring can prevent the connecting shaft from falling, this device can also plant the diameter in cave according to actual need and increase a plurality of drilling posts according to above theory of operation more. A
II,
After the planting holes are completed, the survival rate of the red apples outside the stuffed apples can be improved and the yield can be increased according to the following steps:
(1) digging the sai-hong planting hole on the sandy land by using the device for digging the sai-hong planting hole on the sandy land according to any one of claims 1 to 4, and after the sai-hong planting hole is dug, firstly, backfilling crushed straws with the thickness of 15cm (waste for feeding the crushed grass of the livestock and all the fermented straws) in the sai-hong planting hole;
(2) then backfilling 30cm thick manure mixed fertilizer (1 part of fermented and cured farmyard manure: 1 part of black soil or loess: 3 parts of ground surface cooked soil) in the red planting holes of the northern areas and uniformly stirring;
(3) and finally, backfilling 30cm 1 parts of black soil or loess in the planting holes of the saffron crocus: 3 parts of surface soil and uniformly stirring;
(4) when the fruit trees are frozen in winter, the backfilled holes are irrigated with large water to be thoroughly sunk;
(5) planting according to holes when foresting in spring, wherein the row spacing of the Saiwai plants is 2m multiplied by 5 m.
The technical scheme of the invention achieves the following beneficial technical effects:
according to the invention, by arranging the fixing mechanism, the device can be firmly fixed on the ground when the device works, so that the device cannot be jacked up integrally due to the action of the hole digging mechanism; move this device to the position that needs dig the cave, start first motor, first motor can drive first screw thread section of thick bamboo and rotate, first screw thread section of thick bamboo passes through the screw thread and drives the fixed column downstream, the cone of fixed column bottom can insert the underground, after the fixed column inserted certain degree of depth, the clamp plate can be by ground jack-up, can extrude the montant downwards through first pivot and arc, and then the montant can insert between two horizontal poles, two horizontal poles can be by ejecting horizontal pole grooves, and then fix the fixed column, make the fixed column difficult ejecting, after extracting the fixed column, because the effect of first spring and second spring, two horizontal poles can be indentation horizontal pole inslot, clamp plate and arc can the reconversion, wherein limiting action through first spacing groove and first stopper, can prevent that the fixed column from rotating along with the rotation of first screw thread section of thick bamboo.
According to the crawler-type movable ground walking device, the crawler wheels are arranged, so that the device can stably walk on sandy soil and cannot fall into the sandy soil to be incapable of moving, and workers can move the device more easily; the crawler wheels are designed to be tilted at two ends, so that sand and soil cannot be pushed to be accumulated when the device walks on sand, and the normal walking of the device is influenced.
According to the invention, the hole digging mechanism is arranged, so that holes can be dug by stages, the resistance of the device during hole digging can be reduced, the abrasion of the device is reduced, and the service life of the device is prolonged; when digging a hole, the second motor is started, the second motor can drive the first drilling column to move downwards through the gear and the threads on the inner surface of the first drilling column, the two drilling columns can be easily inserted into the ground through the buffering of the bottom cone due to the loose and soft sandy soil, the second limiting groove and the second limiting block can prevent the first drilling column from rotating along with the rotation of the gear, when the first drilling column extends to a required depth, the first drilling column is withdrawn, the bolt is inserted into the fixed holes on the connecting shaft and the second rotating shaft, the second motor is started, the second motor can drive the first drilling column and the second drilling column to simultaneously move downwards through the second rotating shaft and the second threaded cylinder, the second drilling column can be prevented from rotating along with the rotation of the second threaded cylinder through the limiting action of the third limiting groove and the third limiting block, and the limiting ring can prevent the connecting shaft from falling, this device can also plant the diameter in cave according to actual need and increase a plurality of drilling posts according to above theory of operation more.
Drawings
FIG. 1 is a schematic view of the moving mechanism of the present invention;
FIG. 2 is a schematic cross-sectional view of the fastening mechanism of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2 of the present invention;
FIG. 4 is a schematic cross-sectional view of the hole digging mechanism of the present invention.
The reference numbers in the figures denote: 100-a mounting ring; 200-a moving mechanism; 300-a securing mechanism; 400-a hole digging mechanism; 201-connecting column; 202-a transverse plate; 203-mounting posts; 204-a track wheel; 301-a first motor; 302-a first threaded barrel; 303-fixing columns; 304-a first restraint slot; 305-a first stopper; 306-a mast groove; 307-a crossbar slot; 308-vertical bar; 309-cross bar; 310-a first spring; 311-mounting grooves; 312-an arc plate; 313-a first shaft; 314-a platen; 315-a second spring; 401-outer cylinder; 402-a stent; 403-a second motor; 404-a second rotating shaft; 405-a gear; 406 — a first drill string; 407-a stop collar; 408-a connecting shaft; 409-a second threaded cylinder; 410-a second drilled column; 411-a second limiting groove; 412-a second stop block; 413-a third limiting groove; 414-third stopper; 415-an extension hole; 416-fixing hole.
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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The device for excavating the red planting holes of the packed sand comprises a mounting ring 100, a moving mechanism 200, a fixing mechanism 300 and a hole excavating mechanism 400; the moving mechanism 200 is symmetrically installed at both sides of the mounting ring 100 with respect to the center position of the mounting ring 100, the fixing mechanism 300 is installed inside the moving mechanism 200, and the hole digging mechanism 400 is installed inside the mounting ring 100.
As shown in fig. 1-3, the moving mechanism 200 includes a connecting column 201, a cross plate 202, a mounting column 203, and a track wheel 204; the connecting columns 201 are symmetrically welded on two sides of the mounting ring 100 relative to the center of the mounting ring 100, the top ends of the connecting columns 201 are flush with the upper surface of the mounting ring 100, and the connecting columns 201 are designed to be hollow; one end of the upper surface of the transverse plate 202 is welded with the bottom end of the connecting column 201, the other end of the transverse plate 202 is far away from the mounting ring 100, the mounting column 203 is rotatably mounted on the lower surface of the other end of the transverse plate 202, the mounting column 203 can rotate relative to the transverse plate 202, and the rotating mode of the mounting column 203 is a common mode in the prior art, such as pneumatic rotation; the crawler wheel 204 is fixedly installed at the bottom end of the mounting column 203, and the running mode of the crawler wheel 204 is a common running mode in the prior art, such as motor driving; by arranging the crawler wheels 204, the device can stably walk on sandy soil without sinking into the sandy soil and being incapable of moving, so that workers can move the device more easily; the crawler wheels 204 are designed to be tilted at two ends, so that the device cannot push sand and soil when walking on sand, and the sand and soil accumulation influences the normal walking of the device, the crawler wheels 204 also have a certain width, so that the device can be parked at any time and cannot sink or tilt, wherein the two crawler wheels 204 cannot influence the work of the hole digging mechanism 400 by extending outwards through the transverse plate 202, and the fixing mechanism 300 comprises a first motor 301, a first threaded barrel 302, a fixing column 303, a first limiting groove 304, a first limiting block 305, a vertical rod groove 306, a transverse rod groove 307, a vertical rod 308, a transverse rod 309, a first spring 310, a mounting groove 311, an arc-shaped plate 312, a first rotating shaft 313, a pressing plate 314 and a second spring 315; the number of the first motors 301 is two, the two first motors 301 are respectively and coaxially mounted at the top ends of the two connecting columns 201, the first threaded cylinder 302 is a cylinder body with a through bottom, the top end of the first threaded cylinder 302 is coaxially welded at the output end of the first motor 301, the first threaded cylinder 302 is positioned inside the connecting column 201, and the inner surface of the first threaded cylinder 302 is provided with threads; the outer surface of the fixed column 303 is provided with a thread matched with the inner surface of the first thread cylinder 302, the fixed column 303 is installed inside the first thread cylinder 302 in a threaded manner, the bottom end of the fixed column 303 is conical, and the bottom end of the fixed column 303 penetrates through the bottom of the connecting column 201 and extends out of the lower part of the connecting column 201; the number of the first limiting grooves 304 is two, the two first limiting grooves 304 are symmetrically arranged on two sides of the fixing column 303 relative to the central axis of the fixing column 303, the number of the first limiting blocks 305 is equal to that of the first limiting grooves 304, one sides of the two first limiting blocks 305 are symmetrically welded on two sides of the inside of the connecting column 201 close to the bottom end relative to the central axis of the connecting column 201, and the other sides of the first limiting blocks 305 are located inside the first limiting grooves 304; the vertical rod groove 306 is arranged on the central axis of the fixed column 303 close to the bottom end, the transverse rod groove 307 is horizontally arranged on the fixed column 303 close to the bottom end, and the vertical rod groove 306 is communicated with the middle position of the transverse rod groove 307; the vertical rod 308 is slidably mounted inside the vertical rod groove 306, the bottom end of the vertical rod 308 is in a conical design, the number of the cross rods 309 is two, the two cross rods 309 are symmetrically mounted inside the cross rod groove 307 about the middle position of the cross rod groove 307, the outer parts of the two cross rods 309 are both in a conical shape, a groove matched with the cone at the bottom end of the vertical rod 308 is formed above the connecting end of the two cross rods 309, the number of the first springs 310 is two, one ends of the two first springs 310 are fixedly connected with the lower surface of one end of the two cross rods 309 respectively, and the other ends of the two first springs 310 are fixedly connected with the lower surface of the cross rod groove 307 close to the middle position; the mounting groove 311 is arranged at a position close to the top end of the vertical rod groove 306 on one side of the fixing column 303, and the vertical rod groove 306 is communicated with the outside through the mounting groove 311; one end of the arc-shaped plate 312 is rotatably installed inside the installation groove 311 near the bottom end through the first rotating shaft 313, the other end of the arc-shaped plate 312 is in contact with the top end of the vertical rod 308, one end of the pressing plate 314 is connected with one side of the first rotating shaft 313, the other end of the pressing plate 314 extends out of the installation groove 311 and extends out of the fixed column 303, one end of the second spring 315 is fixedly installed at the top of the installation groove 311, and the bottom end of the second spring 315 is fixedly connected with the upper surface of the pressing plate 314; by arranging the fixing mechanism 300, the device can be firmly fixed on the ground when the device works, so that the device cannot be jacked up integrally due to the action of the hole digging mechanism 400; the device is moved to a position needing hole digging, the first motor 301 is started, the first motor 301 can drive the first threaded cylinder 302 to rotate, the first threaded cylinder 302 drives the fixed column 303 to move downwards through threads, a cone at the bottom end of the fixed column 303 can be inserted into the ground, when the fixed column 303 is inserted to a certain depth, the press plate 314 can be jacked up by the ground, the vertical rod 308 can be squeezed downwards through the first rotating shaft 313 and the arc-shaped plate 312, the vertical rod 308 can be inserted between the two transverse rods 309, the two transverse rods 309 can be jacked out of the transverse rod groove 307, the fixed column 303 can be further fixed, so that the fixed column 303 is difficult to be jacked out, after the fixed column 303 is pulled out, due to the action of the first spring 310 and the second spring 315, the two transverse rods 309 can retract into the transverse rod groove 307, the press plate 314 and the arc-shaped plate 312 can be restored to the original state, wherein the restriction action of the first limit groove 304 and the first limit block 305 is adopted, the fixing post 303 can be prevented from rotating with the rotation of the first threaded barrel 302.
As shown in fig. 4, the hole digging mechanism 400 includes an outer cylinder 401, a bracket 402, a second motor 403, a second rotating shaft 404, a gear 405, a first drilling column 406, a limiting ring 407, a connecting shaft 408, a second threaded cylinder 409, a second drilling column 410, a second limiting groove 411, a second limiting block 412, a third limiting groove 413, a third limiting block 414, a protruding hole 415 and a fixing hole 416; the outer cylinder 401 is fixedly installed inside the installation ring 100, the support 402 is fixedly installed at the top end of the outer cylinder 401, the second motor 403 is fixedly installed on the upper surface of the support 402, the second rotating shaft 404 is coaxially connected with the output end of the second motor 403, the second rotating shaft 404 is coaxially arranged with the outer cylinder 401, and the gear 405 is coaxially installed at the bottom end of the second rotating shaft 404; the bottom end of the first drilling column 406 is in a conical design, the interior of the first drilling column 406 is in a cavity design, the inner surface of the first drilling column 406 is provided with threads matched with the gear 405, the second rotating shaft 404 penetrates through the top end of the first drilling column 406 and extends into the interior of the first drilling column 406, and the gear 405 is connected with the threads on the inner surface of the first drilling column 406; the connecting shaft 408 is a cylinder with an L-shaped section, the connecting shaft 408 penetrates through the top of the outer cylinder 401, the connecting shaft 408 and the second rotating shaft 404 are coaxially arranged, the limiting ring 407 is fixedly arranged at a position, close to the middle, of the outer surface of the connecting shaft 408, and the limiting ring 407 is located on the upper surface of the outer cylinder 401; the top end of the second threaded cylinder 409 is welded at the bottom end of the connecting shaft 408, the outer surface of the second threaded cylinder 409 is provided with threads, the inner surface of the second drilling column 410 is provided with threads matched with the threads on the outer surface of the second threaded cylinder 409, the threads of the second drilling column 410 are arranged on the outer surface of the second threaded cylinder 409, the second drilling column 410 and the first drilling column 406 are coaxially arranged, the bottom end of the second drilling column 410 is designed into a cone, and the bottom end of the second drilling column 410 is provided with a through hole for the first drilling column 406 to pass through; the number of the second limiting grooves 411 is two, the two second limiting grooves 411 are symmetrically arranged on two sides of the first drilling column 406 relative to the central axis of the first drilling column 406, the number of the second limiting blocks 412 is two, one sides of the two second limiting blocks 412 are symmetrically welded on the inner surface of the second drilling column 410 close to the bottom end relative to the central axis of the second drilling column 410, and the other sides of the two second limiting blocks 412 are respectively located in the two second limiting grooves 411; the number of the third limiting grooves 413 is two, the two third limiting grooves 413 are symmetrically arranged on two sides of the second drilling column 410 about the central axis of the second drilling column 410, the number of the third limiting blocks 414 is two, one sides of the two third limiting blocks 414 are symmetrically welded on the inner surface of the outer cylinder 401 near the bottom end about the central axis of the outer cylinder 401, and the other sides of the two third limiting blocks 414 are located in the two third limiting grooves 413; the extension hole 415 is formed in the center of the bottom end of the outer cylinder 401, and the diameter of the extension hole 415 is the same as that of the second drilling column 410; the fixing hole 416 is horizontally arranged at a position close to the top end of the second rotating shaft 404, the fixing holes 416 are also symmetrically arranged at two sides of the connecting shaft 408 close to the top end, and when the fixing hole 416 on the connecting shaft 408 and the fixing hole 416 on the second rotating shaft 404 are positioned at the same horizontal plane, the bottom end of the second drilling column 410 is tightly attached to the bottom end of the vertical part of the first drilling column 406; the hole digging mechanism 400 is arranged, so that holes can be dug by stages, the resistance of the device during hole digging can be reduced, the abrasion of the device is reduced, and the service life of the device is prolonged; when a hole is dug, the second motor 403 is started, the second motor 403 can drive the first drilling column 406 to move downwards through the gear 405 and the threads on the inner surface of the first drilling column 406, and because the sandy land is soft, the two drilling columns can be easily inserted into the ground through the buffer of the bottom cone, wherein the second limiting groove 411 and the second limiting block 412 can prevent the first drilling column 406 from rotating along with the rotation of the gear 405, when the first drilling column 406 extends to a required depth, the first drilling column 406 is retracted, the bolt is inserted into the connecting shaft 408 and the fixing hole 416 on the second rotating shaft 404, the second motor 403 is started, the second motor 403 can drive the first drilling column 406 and the second drilling column 410 to move downwards simultaneously through the second rotating shaft 404 and the second threaded barrel 409, wherein the second drilling column 410 can be prevented from rotating along with the rotation of the second threaded barrel 409 through the limiting action of the third limiting groove 413 and the third limiting block 414, wherein spacing ring 407 can prevent connecting axle 408 from dropping, and this device can also plant the diameter in cave and increase a plurality of drilling posts according to actual need according to above theory of operation more.
After the planting holes are completed, the survival rate of the red apples outside the stuffed apples can be improved and the yield can be increased according to the following steps:
(1) digging the sai-hong planting hole on the sandy land by using the device for digging the sai-hong planting hole on the sandy land according to any one of claims 1 to 4, and after the sai-hong planting hole is dug, firstly, backfilling crushed straws with the thickness of 15cm (waste for feeding the crushed grass of the livestock and all the fermented straws) in the sai-hong planting hole;
(2) then backfilling 30cm thick manure mixed fertilizer (1 part of fermented and cured farmyard manure: 1 part of black soil or loess: 3 parts of ground surface cooked soil) in the red planting holes of the northern areas and uniformly stirring;
(3) and finally, backfilling 30cm 1 parts of black soil or loess in the planting holes of the saffron crocus: 3 parts of surface soil and uniformly stirring;
(4) when the fruit trees are frozen in winter, the backfilled holes are irrigated with large water to be thoroughly sunk;
(5) planting according to holes when foresting in spring, wherein the row spacing of the Saiwai plants is 2m multiplied by 5 m.
The working principle is as follows: by arranging the crawler wheels 204, the device can stably walk on sandy soil without sinking into the sandy soil and being incapable of moving, so that workers can move the device more easily; the crawler wheels 204 are designed to be tilted at two ends, so that when the device runs on sandy ground, sandy soil cannot be pushed to be accumulated, and the normal running of the device is influenced, the crawler wheels 204 also have a certain width, so that the device can be parked at any time and cannot sink or tilt, wherein the two crawler wheels 204 cannot influence the working of the hole digging mechanism 400 due to the fact that the transverse plates 202 extend outwards, and the device can be firmly fixed on the ground when the device works through the arrangement of the fixing mechanism 300, so that the device cannot be jacked up integrally due to the effect of the hole digging mechanism 400; the device is moved to a position needing hole digging, the first motor 301 is started, the first motor 301 can drive the first threaded cylinder 302 to rotate, the first threaded cylinder 302 drives the fixed column 303 to move downwards through threads, a cone at the bottom end of the fixed column 303 can be inserted into the ground, when the fixed column 303 is inserted to a certain depth, the press plate 314 can be jacked up by the ground, the vertical rod 308 can be squeezed downwards through the first rotating shaft 313 and the arc-shaped plate 312, the vertical rod 308 can be inserted between the two transverse rods 309, the two transverse rods 309 can be jacked out of the transverse rod groove 307, the fixed column 303 can be further fixed, so that the fixed column 303 is difficult to be jacked out, after the fixed column 303 is pulled out, due to the action of the first spring 310 and the second spring 315, the two transverse rods 309 can retract into the transverse rod groove 307, the press plate 314 and the arc-shaped plate 312 can be restored to the original state, wherein the restriction action of the first limit groove 304 and the first limit block 305 is adopted, the fixed column 303 can be prevented from rotating along with the rotation of the first threaded barrel 302, and the hole digging mechanism 400 is arranged, so that holes can be dug by stages, the resistance of the device during hole digging can be reduced, the abrasion of the device is reduced, and the service life of the device is prolonged; when a hole is dug, the second motor 403 is started, the second motor 403 can drive the first drilling column 406 to move downwards through the gear 405 and the threads on the inner surface of the first drilling column 406, and because the sandy land is soft, the two drilling columns can be easily inserted into the ground through the buffer of the bottom cone, wherein the second limiting groove 411 and the second limiting block 412 can prevent the first drilling column 406 from rotating along with the rotation of the gear 405, when the first drilling column 406 extends to a required depth, the first drilling column 406 is retracted, the bolt is inserted into the connecting shaft 408 and the fixing hole 416 on the second rotating shaft 404, the second motor 403 is started, the second motor 403 can drive the first drilling column 406 and the second drilling column 410 to move downwards simultaneously through the second rotating shaft 404 and the second threaded barrel 409, wherein the second drilling column 410 can be prevented from rotating along with the rotation of the second threaded barrel 409 through the limiting action of the third limiting groove 413 and the third limiting block 414, wherein spacing ring 407 can prevent connecting axle 408 from dropping, and this device can also plant the diameter in cave and increase a plurality of drilling posts according to actual need according to above theory of operation more.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications are possible which remain within the scope of the appended claims.
Claims (5)
1. The device for excavating the red planting holes in the packed sand is characterized by comprising a mounting ring (100), a moving mechanism (200), a fixing mechanism (300) and a hole digging mechanism (400);
the moving mechanism (200) is symmetrically arranged on two sides of the mounting ring (100) relative to the central position of the mounting ring (100), the fixing mechanism (300) is arranged inside the moving mechanism (200), and the hole digging mechanism (400) is arranged inside the mounting ring (100).
2. The apparatus for excavating a red planting hole of a stopper on a sandy soil according to claim 1, wherein the moving mechanism (200) comprises a connecting column (201), a cross plate (202), a mounting column (203), and a track wheel (204);
the connecting column (201) is symmetrically welded on two sides of the mounting ring (100) relative to the center of the mounting ring (100), the top end of the connecting column (201) is flush with the upper surface of the mounting ring (100), and the connecting column (201) is in a hollow design;
one end of the upper surface of the transverse plate (202) is welded with the bottom end of the connecting column (201), the other end of the transverse plate (202) is far away from the mounting ring (100), the mounting column (203) is rotatably mounted on the lower surface of the other end of the transverse plate (202), the mounting column (203) can rotate relative to the transverse plate (202), and the rotating mode of the mounting column (203) is a common mode in the prior art, such as pneumatic rotation;
the crawler wheel (204) is fixedly installed at the bottom end of the mounting column (203), and the running mode of the crawler wheel (204) is a common running mode in the prior art, such as motor driving.
3. The device for excavating the seta red planting hole on the sandy land is characterized in that the fixing mechanism (300) comprises a first motor (301), a first threaded barrel (302), a fixing column (303), a first limiting groove (304), a first limiting block (305), a vertical rod groove (306), a cross rod groove (307), a vertical rod (308), a cross rod (309), a first spring (310), a mounting groove (311), an arc-shaped plate (312), a first rotating shaft (313), a pressing plate (314) and a second spring (315);
the number of the first motors (301) is two, the two first motors (301) are respectively and coaxially mounted at the top ends of the two connecting columns (201), the first threaded cylinder (302) is a cylinder body with a through bottom, the top end of the first threaded cylinder (302) is coaxially welded at the output end of the first motor (301), the first threaded cylinder (302) is located inside the connecting column (201), and the inner surface of the first threaded cylinder (302) is provided with threads;
the outer surface of the fixed column (303) is provided with a thread matched with the inner surface of the first thread cylinder (302), the fixed column (303) is installed inside the first thread cylinder (302) in a threaded manner, the bottom end of the fixed column (303) is conical, and the bottom end of the fixed column (303) penetrates through the bottom of the connecting column (201) and extends out of the lower part of the connecting column (201);
the number of the first limiting grooves (304) is two, the two first limiting grooves (304) are symmetrically arranged on two sides of the fixing column (303) relative to the central axis of the fixing column (303), the number of the first limiting blocks (305) is equal to that of the first limiting grooves (304), one sides of the two first limiting blocks (305) are symmetrically welded on positions, close to the bottom end, of two sides inside the connecting column (201) relative to the central axis of the connecting column (201), and the other sides of the first limiting blocks (305) are located inside the first limiting grooves (304);
the vertical rod groove (306) is arranged on the central axis of the fixed column (303) and close to the bottom end, the transverse rod groove (307) is horizontally arranged on the fixed column (303) and close to the bottom end, and the vertical rod groove (306) is communicated with the middle position of the transverse rod groove (307);
the vertical rod (308) is slidably mounted inside the vertical rod groove (306), the bottom end of the vertical rod (308) is designed in a conical shape, the number of the cross rods (309) is two, the two cross rods (309) are symmetrically mounted inside the cross rod groove (307) about the middle position of the cross rod groove (307), the outer portions of the two cross rods (309) are both set in a conical shape, a groove matched with the conical body at the bottom end of the vertical rod (308) is formed above the connecting end of the two cross rods (309), the number of the first springs (310) is two, one end of each of the two first springs (310) is fixedly connected with the lower surface of the connecting end of the two cross rods (309), and the other end of each of the two first springs (310) is fixedly connected with the position, close to the middle, of the lower surface of the cross rod groove (307);
the mounting groove (311) is formed in one side of the fixing column (303) and is close to the top end of the vertical rod groove (306), and the vertical rod groove (306) is communicated with the outside through the mounting groove (311);
one end of the arc-shaped plate (312) is rotatably installed through the first rotating shaft (313) at a position close to the bottom end inside the mounting groove (311), the other end of the arc-shaped plate (312) is in contact with the top end of the vertical rod (308), one end of the pressing plate (314) is connected with one side of the first rotating shaft (313), the other end of the pressing plate (314) extends out of the mounting groove (311) and extends out of the fixing column (303), one end of the second spring (315) is fixedly installed at the top of the mounting groove (311), and the bottom end of the second spring (315) is fixedly connected with the upper surface of the pressing plate (314).
4. The device for excavating the red planting holes of the corks on the sandy land according to claim 1, wherein the hole excavating mechanism (400) comprises an outer cylinder (401), a bracket (402), a second motor (403), a second rotating shaft (404), a gear (405), a first drilling column (406), a limiting ring (407), a connecting shaft (408), a second threaded cylinder (409), a second drilling column (410), a second limiting groove (411), a second limiting block (412), a third limiting groove (413), a third limiting block (414), a protruding hole (415) and a fixing hole (416);
the outer cylinder (401) is fixedly mounted inside the mounting ring (100), the support (402) is fixedly mounted at the top end of the outer cylinder (401), the second motor (403) is fixedly mounted on the upper surface of the support (402), the second rotating shaft (404) is coaxially connected with the output end of the second motor (403), the second rotating shaft (404) and the outer cylinder (401) are coaxially arranged, and the gear (405) is coaxially mounted at the bottom end of the second rotating shaft (404);
the bottom end of the first drilling column (406) is in a conical design, the interior of the first drilling column (406) is in a cavity design, the inner surface of the first drilling column (406) is provided with threads matched with the gear (405), the second rotating shaft (404) penetrates through the top end of the first drilling column (406) and extends into the interior of the first drilling column (406), and the gear (405) is connected with the threads on the inner surface of the first drilling column (406);
the connecting shaft (408) is in a cylindrical shape with an L-shaped section, the connecting shaft (408) penetrates through the top of the outer cylinder (401), the connecting shaft (408) and the second rotating shaft (404) are coaxially arranged, the limiting ring (407) is fixedly mounted at a position, close to the middle, of the outer surface of the connecting shaft (408), and the limiting ring (407) is located on the upper surface of the outer cylinder (401);
the top end of the second threaded cylinder (409) is welded at the bottom end of the connecting shaft (408), the outer surface of the second threaded cylinder (409) is provided with threads, the inner surface of the second drilling column (410) is provided with threads matched with the threads on the outer surface of the second threaded cylinder (409), the threads of the second drilling column (410) are installed on the outer surface of the second threaded cylinder (409), the second drilling column (410) and the first drilling column (406) are coaxially arranged, the bottom end of the second drilling column (410) is designed into a cone, and the bottom end of the second drilling column (410) is provided with a through hole for the first drilling column (406) to pass through;
the number of the second limiting grooves (411) is two, the two second limiting grooves (411) are symmetrically arranged on two sides of the first drilling column (406) relative to the central axis of the first drilling column (406), the number of the second limiting blocks (412) is two, one sides of the two second limiting blocks (412) are symmetrically welded on the inner surface of the second drilling column (410) close to the bottom end relative to the central axis of the second drilling column (410), and the other sides of the two second limiting blocks (412) are respectively located in the two second limiting grooves (411);
the number of the third limiting grooves (413) is two, the two third limiting grooves (413) are symmetrically arranged on two sides of the second drilling column (410) relative to the central axis of the second drilling column (410), the number of the third limiting blocks (414) is two, one sides of the two third limiting blocks (414) are symmetrically welded on the inner surface of the outer cylinder (401) close to the bottom end relative to the central axis of the outer cylinder (401), and the other sides of the two third limiting blocks (414) are located in the two third limiting grooves (413);
the extension hole (415) is formed in the center of the bottom end of the outer cylinder (401), and the diameter of the extension hole (415) is the same as that of the second drilling column (410);
the fixing hole (416) is horizontally arranged at the position, close to the top end, of the second rotating shaft (404), the fixing hole (416) is also symmetrically arranged at the positions, close to the top end, of two sides of the connecting shaft (408), and when the fixing hole (416) in the connecting shaft (408) and the fixing hole (416) in the second rotating shaft (404) are located on the same horizontal plane, the bottom end of the second drilling column (410) is tightly attached to the bottom end of the vertical portion of the first drilling column (406).
5. A soil improvement method for excavating the red planting holes in sandy land comprises the following steps:
(1) digging the sai-hong planting hole on the sandy land by using the device for digging the sai-hong planting hole on the sandy land according to any one of claims 1 to 4, and after the sai-hong planting hole is dug, firstly, backfilling crushed straws with the thickness of 15cm (waste for feeding the crushed grass of the livestock and all the fermented straws) in the sai-hong planting hole;
(2) then backfilling 30cm thick manure mixed fertilizer (1 part of fermented and cured farmyard manure: 1 part of black soil or loess: 3 parts of ground surface cooked soil) in the red planting holes of the northern areas and uniformly stirring;
(3) and finally, backfilling 30cm 1 parts of black soil or loess in the planting holes of the saffron crocus: 3 parts of surface soil and uniformly stirring;
(4) when the fruit trees are frozen in winter, the backfilled holes are irrigated with large water to be thoroughly sunk;
(5) planting according to holes when foresting in spring, wherein the row spacing of the Saiwai plants is 2m multiplied by 5 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110529001.5A CN113196911B (en) | 2021-05-14 | 2021-05-14 | Device for digging Saiwai planting hole on sandy land and soil improvement method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110529001.5A CN113196911B (en) | 2021-05-14 | 2021-05-14 | Device for digging Saiwai planting hole on sandy land and soil improvement method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113196911A true CN113196911A (en) | 2021-08-03 |
| CN113196911B CN113196911B (en) | 2022-03-18 |
Family
ID=77031491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110529001.5A Active CN113196911B (en) | 2021-05-14 | 2021-05-14 | Device for digging Saiwai planting hole on sandy land and soil improvement method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113196911B (en) |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008084428A1 (en) * | 2007-01-08 | 2008-07-17 | Jacob Cornelus Steenkamp | Planting of seedlings |
| CN102308712A (en) * | 2011-03-03 | 2012-01-11 | 中国林业科学研究院 | Cistanche compound inoculation method |
| CN105993474A (en) * | 2016-05-24 | 2016-10-12 | 甘肃省农业科学院林果花卉研究所 | Method for improving fruit tree seedling planting survival rate at Hexi Corridor areas |
| CN205812723U (en) * | 2016-06-23 | 2016-12-21 | 郑州市顺意科技有限公司 | One is digged pit pedrail |
| CN206743827U (en) * | 2017-06-02 | 2017-12-15 | 贺亮生 | A kind of packaging desert planting spade |
| US20180208341A1 (en) * | 2017-01-25 | 2018-07-26 | Hsiu-Man Yu Chen | Belt pressing structure of packing tool |
| CN208016291U (en) * | 2018-04-03 | 2018-10-30 | 临泽县沙枣生态农林科技开发有限公司 | A kind of device of improvement gobi afforestation |
| CN209710661U (en) * | 2019-02-22 | 2019-12-03 | 浙江金城建设集团有限公司 | A kind of automatic earth auger of garden layout |
| CN210076008U (en) * | 2019-05-21 | 2020-02-18 | 河源市南领大健康产业开发有限公司 | Small-size hand-held type transplanting device |
| CN210298477U (en) * | 2019-06-17 | 2020-04-14 | 吴富航 | Peanut seeding dibbler |
| CN111226540A (en) * | 2020-02-25 | 2020-06-05 | 昆明学院 | A equipment of digging pit for administering mountain area stony desertification |
| CN111264131A (en) * | 2020-03-16 | 2020-06-12 | 绍兴市览海环保科技有限公司 | Sand land planting hole excavating and fixing device |
| CN211043380U (en) * | 2019-11-12 | 2020-07-17 | 郑贤达 | Geological survey is with colliery geological detection device |
| CN211472474U (en) * | 2019-11-20 | 2020-09-11 | 白姗姗 | Be used for public road bridge roof beam pile foundation fixing device |
| CN111937536A (en) * | 2020-07-26 | 2020-11-17 | 山西农业大学 | Novel slope is planted with seeding device to traditional chinese medicine |
| CN112189408A (en) * | 2020-10-10 | 2021-01-08 | 怀化市华农源农业开发有限公司 | A kind plant hole device is dug in forestry trees transplantation for tropical fruit is grown seedlings |
| CN112400650A (en) * | 2020-12-08 | 2021-02-26 | 武汉理工大学 | Intelligent desert tree planting robot |
| CN212812682U (en) * | 2020-09-01 | 2021-03-30 | 河南省烟草公司平顶山市公司 | Tobacco fertilization digs cave all-in-one |
| CN112729915A (en) * | 2020-12-23 | 2021-04-30 | 李咸荣 | Sand and sand detection device |
-
2021
- 2021-05-14 CN CN202110529001.5A patent/CN113196911B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008084428A1 (en) * | 2007-01-08 | 2008-07-17 | Jacob Cornelus Steenkamp | Planting of seedlings |
| CN102308712A (en) * | 2011-03-03 | 2012-01-11 | 中国林业科学研究院 | Cistanche compound inoculation method |
| CN105993474A (en) * | 2016-05-24 | 2016-10-12 | 甘肃省农业科学院林果花卉研究所 | Method for improving fruit tree seedling planting survival rate at Hexi Corridor areas |
| CN205812723U (en) * | 2016-06-23 | 2016-12-21 | 郑州市顺意科技有限公司 | One is digged pit pedrail |
| US20180208341A1 (en) * | 2017-01-25 | 2018-07-26 | Hsiu-Man Yu Chen | Belt pressing structure of packing tool |
| CN206743827U (en) * | 2017-06-02 | 2017-12-15 | 贺亮生 | A kind of packaging desert planting spade |
| CN208016291U (en) * | 2018-04-03 | 2018-10-30 | 临泽县沙枣生态农林科技开发有限公司 | A kind of device of improvement gobi afforestation |
| CN209710661U (en) * | 2019-02-22 | 2019-12-03 | 浙江金城建设集团有限公司 | A kind of automatic earth auger of garden layout |
| CN210076008U (en) * | 2019-05-21 | 2020-02-18 | 河源市南领大健康产业开发有限公司 | Small-size hand-held type transplanting device |
| CN210298477U (en) * | 2019-06-17 | 2020-04-14 | 吴富航 | Peanut seeding dibbler |
| CN211043380U (en) * | 2019-11-12 | 2020-07-17 | 郑贤达 | Geological survey is with colliery geological detection device |
| CN211472474U (en) * | 2019-11-20 | 2020-09-11 | 白姗姗 | Be used for public road bridge roof beam pile foundation fixing device |
| CN111226540A (en) * | 2020-02-25 | 2020-06-05 | 昆明学院 | A equipment of digging pit for administering mountain area stony desertification |
| CN111264131A (en) * | 2020-03-16 | 2020-06-12 | 绍兴市览海环保科技有限公司 | Sand land planting hole excavating and fixing device |
| CN111937536A (en) * | 2020-07-26 | 2020-11-17 | 山西农业大学 | Novel slope is planted with seeding device to traditional chinese medicine |
| CN212812682U (en) * | 2020-09-01 | 2021-03-30 | 河南省烟草公司平顶山市公司 | Tobacco fertilization digs cave all-in-one |
| CN112189408A (en) * | 2020-10-10 | 2021-01-08 | 怀化市华农源农业开发有限公司 | A kind plant hole device is dug in forestry trees transplantation for tropical fruit is grown seedlings |
| CN112400650A (en) * | 2020-12-08 | 2021-02-26 | 武汉理工大学 | Intelligent desert tree planting robot |
| CN112729915A (en) * | 2020-12-23 | 2021-04-30 | 李咸荣 | Sand and sand detection device |
Non-Patent Citations (2)
| Title |
|---|
| 宋佳: "地膜春花生播前做好准备工作", 《农村科学实验》 * |
| 王玉霞等: "科尔沁沙地杨树深松插干造林技术研究", 《内蒙古林学院学报》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113196911B (en) | 2022-03-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205305376U (en) | Agricultural earth boring machine | |
| CN111656909A (en) | Tea-oil camellia forest fertilizer injection unit | |
| CN207885157U (en) | Pit-picker | |
| CN210694857U (en) | Vehicle-mounted pit digging and crushing integrated machine | |
| CN113196911B (en) | Device for digging Saiwai planting hole on sandy land and soil improvement method | |
| CN216600750U (en) | Drill bit for agricultural earth boring machine | |
| CN213818841U (en) | Green's landscape plant planting device | |
| CN107124936B (en) | Automatic dig seeding auxiliary assembly who digs pit and fill soil | |
| CN207185146U (en) | Arable land pit-picker | |
| CN209861539U (en) | Hand-held spiral drill bit tree planting digging device | |
| CN211378733U (en) | Tree planting and soil excavating device for barren killing engineering | |
| CN219812474U (en) | Quick pit digging equipment for mountain forestation | |
| CN210016865U (en) | Ecological recovery device in grit field | |
| CN219593017U (en) | Polygonal tree planting pit digger for sand | |
| CN112746640A (en) | A automatic excavation equipment for farmland irrigation canals and ditches | |
| CN106381894B (en) | A kind of manual line bar Digging machine of electric power cable construction | |
| CN213187143U (en) | Forestry is planted with device of digging pit | |
| CN111010926B (en) | Fruit tree hole digging machine equipment for fruit tree planting | |
| CN213306173U (en) | Gardens are with spiral mechanism of digging pit | |
| CN210900314U (en) | Tomato breeding box | |
| CN214592793U (en) | Gardens are planted with soil digging device | |
| CN210900302U (en) | Ground auger with protective baffle | |
| CN220059451U (en) | Civil engineering pile foundation drill bit | |
| CN211430001U (en) | Nursery stock is cultivated with device of digging earth | |
| CN215529884U (en) | A device of digging pit for planting sapling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |