CN112385360B - Variable-diameter digging device for planting trees and free of accumulated water in wet soil - Google Patents
Variable-diameter digging device for planting trees and free of accumulated water in wet soil Download PDFInfo
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- CN112385360B CN112385360B CN202011268297.1A CN202011268297A CN112385360B CN 112385360 B CN112385360 B CN 112385360B CN 202011268297 A CN202011268297 A CN 202011268297A CN 112385360 B CN112385360 B CN 112385360B
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- wet soil
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- 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
Abstract
The invention discloses a variable-diameter pit digging device for planting trees, which has no accumulated water in a wet soil and belongs to the technical field of planting, and comprises a bearing assembly, wherein a cylinder rod is embedded on a component supporting rod of a rectangular supporting frame; the bottom of the mounting pipe is fixedly connected with a precession drill bit; the linkage assembly comprises a driving motor arranged on the base; the pneumatic reducing assembly is arranged in the inner cavity of the mounting pipe; according to the invention, the initial foundation pit is pre-excavated on the wet soil by the precession drill bit, so that the scraper knife plate gradually moves outwards, the moving direction is obliquely upward, the scraper knife plate extends outwards in the original foundation pit to enlarge the area of the foundation pit, the newly formed inner bottom surface of the foundation pit is of an inclined plane structure, and then the leaked water flow can rapidly flow into the deep pit excavated by the precession drill bit, so that the leaked collected water can be rapidly discharged, the trouble of subsequent accumulated water in the foundation pit by workers is avoided, the problem which cannot be effectively solved is solved, and the planting efficiency of the workers is improved.
Description
Technical Field
The invention relates to the technical field of planting, in particular to a variable-diameter type digging device for planting trees, which is used for wet soil and has no accumulated water.
Background
The planting is plant cultivation, including cultivation of various crops, woods, fruit trees, flowers and plants, medicinal and ornamental plants and the like, and comprises grain crops, economic crops, vegetable crops, green manure crops, feed crops, pasture and the like. Aims to utilize the resource to the maximum extent, reduce the waste and reduce the cost. The planting water quality and the ecological environment are improved by utilizing pollution-free land, water area and natural environment or applying ecological technical measures, planting is carried out according to a special planting mode of the daoyi planting, chemical fertilizers, pesticides, other harmful substances and the like are not used, and the aim is to produce pollution-free green food and organic food. The components for realizing ecological planting comprise probiotic stock solution and the like.
In the planting process, sometimes can meet the needs and carry out the planting of sapling in wet soil area territory, but meet some problems easily when digging the operation of digging a pit before planting, for example after digging out the foundation ditch of certain degree of depth, because the moisture content in the wet soil is higher, moisture can leak to in the foundation ditch dug out, cause the problem of ponding in the foundation ditch, if not carry out the drainage, be convenient for lead to sapling root to appear rotten problem after planting, if carry out the drainage, because the diameter of foundation ditch generally with sapling looks adaptation, hardly effectual ponding of draining off, and then bring the trouble for the staff, for this reason, we propose a planting tree of ponding-free reducing formula in wet soil ground and use digging device.
Disclosure of Invention
The invention aims to provide a variable-diameter type digging device for planting trees in wet land without accumulated water, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a variable diameter type digging device for planting trees without accumulated water in a wet land comprises,
the bearing assembly comprises a rectangular support frame, a cylinder rod is embedded on a component support rod of the rectangular support frame, and a base is arranged at the top of the rectangular support frame;
the diversion pit digging assembly comprises a mounting pipe, wherein the bottom of the mounting pipe is fixedly connected with a precession drill bit, and the outer wall of the mounting pipe is provided with a helical blade;
the linkage assembly comprises a driving motor arranged on the base, the output end of the driving motor is fixedly connected with the rotating rod, the bottom end of the rotating rod is fixedly connected with a bearing block, and the bearing block is fixedly arranged on the top surface of the installation pipe;
the pneumatic reducing assembly is arranged in the inner cavity of the mounting pipe.
Furthermore, the surface of the installation pipe is provided with water inlets at equal intervals close to the precession drill bit, the water inlets are connected with one end of a water guide channel, the other end of the water guide channel is connected with a water guide cavity arranged at the bottom of the inner cavity of the installation pipe, the water inlets face towards the rotating direction of the installation pipe, and the water guide channel is of an arc-shaped structure.
Furthermore, the top of the water diversion cavity is spliced with a return water elbow, the top end of the return water elbow is of a semi-circular pipe structure and penetrates through the installation pipe and extends to the outer side to be connected with the water collection cylinder, and the top of the inner cavity of the water collection cylinder is provided with a wind diversion box of which the inner cavity is provided with a fan blade structure.
Further, fixed cover is equipped with drive gear on the dwang, drive gear is connected with drive gear meshing transmission, the transmission gear bottom is pegged graft and is had the transmission shaft, the transmission shaft bottom runs through the water collection section of thick bamboo top surface and is connected with the flabellum structure transmission in the induced draft case, transmission shaft outer wall movable sleeve is equipped with stabilizing support, stabilizing support and supporting piece fixed connection.
Furthermore, an eccentric assembly sleeved on the transmission shaft is arranged below the transmission gear, the eccentric assembly comprises a shell sleeved on the transmission shaft, an eccentric block is arranged at the eccentric position of an inner cavity of the shell, eccentric rods are inserted into the outer wall of the shell at equal intervals, the end parts of the eccentric rods are of spherical structures, and heavy blocks deviated to one side are filled in the inner cavities of the spherical structures.
Furthermore, a guide shaft is inserted into the top of the transmission gear, the top end of the guide shaft is movably connected with a guide ring through a sliding block, and the guide ring is fixedly sleeved on the outer wall of the base.
Furthermore, the pneumatic reducing assembly comprises a supporting substrate embedded in the inner cavity of the installation pipe, two groups of parallel hollow pipes are arranged on the surface of the supporting substrate, an adjusting rod is movably inserted into the inner cavity of the hollow pipe and is arranged to incline upwards by 30 degrees, and the end part of the adjusting rod is fixedly connected with a scraper plate.
Furthermore, the surface of the installation pipe is provided with a groove matched with the scraper knife board, the bottom end of the scraper knife board is arranged above the water diversion port, and the scraper knife board is of an arc board structure.
Furthermore, the hollow pipes are connected through a connecting air pipe, the hollow pipes above the hollow pipes are inserted with air-entraining pipes, and pipe openings of the air-entraining pipes penetrate through the mounting cylinder and are connected with the air-inducing box.
Compared with the prior art, the invention has the beneficial effects that: the invention pre-digs a primary foundation pit on wet soil through the precession drill bit, drives the transmission shaft to drive the structure in the air inducing box to work along with the rotation of the rotating rod, generates negative pressure gravitation in the water collecting cylinder, leads water flow leaked around the precession drill bit to enter through the water leading port and lead into the water collecting cylinder through the water return bent pipe, leads air flow led in the air inducing box to enter into the hollow pipe through the air inducing pipe, pushes the adjusting rod to move, leads the shovel blade plate to move outwards gradually, the moving direction is an oblique upper direction, and the area of the foundation pit is expanded outwards in the original foundation pit by matching with the rotating installation pipe, the inner bottom surface of the newly formed foundation pit is of an inclined plane structure, thereby facilitating the leaked water flow to flow into the deep pit dug by the precession drill bit quickly, discharging the leaked collected water quickly, realizing excavation of the reducing foundation pit, and avoiding the trouble of workers for the problem of water accumulation in the foundation pit subsequently, and the problem that can not effectively be solved has improved staff's planting efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the eccentric assembly of the present invention;
FIG. 6 is a schematic top sectional view of a water intake according to the present invention.
In the figure: 100. a load bearing assembly; 101. a rectangular support frame; 102. a cylinder rod; 103. a base; 200. a diversion pit digging assembly; 201. installing a pipe; 202. a precession drill bit; 203. a water diversion port; 204. a water diversion cavity; 205. a return water elbow; 206. a water collection cylinder; 207. a wind guide box; 208. a water guide channel; 300. a linkage assembly; 301. a bearing block; 302. rotating the rod; 303. a drive motor; 304. a drive gear; 305. a transmission gear; 306. an eccentric assembly; 3061. a housing; 3062. an eccentric block; 3063. an eccentric rod; 307. a drive shaft; 308. a stabilizing support; 309. a guide shaft; 310. a guide ring; 400. a pneumatic reducing component; 401. supporting a substrate; 402. empty pipe; 403. adjusting a rod; 404. a scraper blade; 405. a groove; 406. connecting an air pipe; 407. a bleed air pipe.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
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.
Referring to fig. 1, the present invention provides a variable diameter type pit digging device for planting trees without accumulated water in a wet soil, which comprises a bearing assembly 100, a cylinder rod 102, a base 103, a plurality of hydraulic cylinders, and a plurality of hydraulic cylinders, wherein the bearing assembly 100 comprises a rectangular support frame 101, the cylinder rod 102 is embedded on a support rod of the rectangular support frame 101, and the base 103 is arranged on the top of the rectangular support frame 101; the diversion pit digging assembly 200 comprises a mounting pipe 201, wherein the bottom of the mounting pipe 201 is fixedly connected with a precession drill bit 202, a primary foundation pit is pre-excavated on wet soil through the precession drill bit 202, and the outer wall of the mounting pipe 201 is provided with a helical blade; the linkage assembly 300 comprises a bearing block 303 arranged on the base 103, the output end of the bearing block 303 is fixedly connected with the rotating rod 302, the bottom end of the rotating rod 302 is fixedly connected with a bearing block 301, the bearing block 301 is fixedly arranged on the top surface of the installation pipe 201, the bearing block 303 is controlled to work, the installation pipe 201 is driven to rotate, and then pit digging operation is carried out through the precession drill bit 202 and the scraper knife plate 404; the pneumatic reducing assembly 400 is arranged in the inner cavity of the mounting pipe 201.
Referring to fig. 2 and 6, the surface of the installation pipe 201 near the precession drill bit 202 is provided with water outlets 203 at equal intervals, the water outlets 203 are connected with one end of a water guide channel 208, the other end of the water guide channel 208 is connected with a water guide cavity 204 arranged at the bottom of the inner cavity of the installation pipe 201, the water outlets 203 face a direction deviated to the rotation direction of the installation pipe 201, the structure is convenient for reducing the problem that the excavated soil residues block the water outlets 203, and the water guide channel 208 is of an arc structure.
Referring to fig. 2, a water return bent pipe 205 is inserted into the top of the water diversion cavity 204, the top end of the water return bent pipe 205 is a semi-circular pipe structure and penetrates through the installation pipe 201 and extends to the outside to be connected with the water collection cylinder 206, an air inducing box 207 with a fan blade structure in the inner cavity is arranged at the top of the inner cavity of the water collection cylinder 206, the bearing block 303 drives the rotation rod 302 to rotate, the transmission shaft 307 drives the inner structure of the air inducing box 207 to work, negative pressure attraction force is generated in the water collection cylinder 206, and water leaking around the precession drill bit 202 enters through the water diversion port 203 and is guided into the water collection cylinder 206 through the water return bent pipe 205.
Referring to fig. 2 and fig. 4, the rotating rod 302 is fixedly sleeved with a driving gear 304, the driving gear 304 is engaged with the driving gear 305 for transmission, the bottom of the driving gear 305 is inserted with a transmission shaft 307, the bottom of the transmission shaft 307 penetrates through the top surface of the water collecting cylinder 206 and is in transmission connection with the fan blade structure in the induced draft box 207, the outer wall of the transmission shaft 307 is movably sleeved with a stabilizing bracket 308, the stabilizing bracket 308 is arranged to improve the stability of the transmission shaft 307, and the stabilizing bracket 308 is fixedly connected with the receiving block 301.
Referring to fig. 4 and 5, an eccentric component 306 sleeved on the transmission shaft 307 is disposed below the transmission gear 305, the eccentric component 306 is configured to generate an effective engagement operation between the transmission gear 305 and the driving gear 304 when the transmission gear 305 rotates along with the installation pipe 201, so that the transmission gear 305 rotates, and the transmission shaft 307 drives the fan blade structure in the wind inducing box 207 to rotate, so as to generate a negative pressure attraction in the water collecting tank 206, the eccentric component 306 includes a housing 3061 sleeved on the transmission shaft 307, an eccentric block 3062 is disposed at an eccentric position of an inner cavity of the housing 3061, eccentric rods 3063 are equidistantly inserted into an outer wall of the housing 3061, ends of the eccentric rods 3063 are in a spherical structure, and a weight biased to one side is filled in the inner cavity of the spherical structure.
Referring to fig. 4, a guide shaft 309 is inserted into the top of the transmission gear 305, the top end of the guide shaft 309 is movably connected to a guide ring 310 through a slider, the guide shaft 309 and the guide ring 310 are arranged to improve the stability of the transmission gear 305 during rotation, and the guide ring 310 is fixedly sleeved on the outer wall of the base 103.
Referring to fig. 2 and 3, the pneumatic reducing assembly 400 includes a supporting substrate 401 embedded in an inner cavity of the mounting pipe 201, an upper and a lower parallel sets of hollow pipes 402 are disposed on a surface of the supporting substrate 401, an adjusting rod 403 is movably inserted into the inner cavity of the hollow pipe 402, the hollow pipe 402 inclines upward by 30 degrees, an end of the adjusting rod 403 is fixedly connected to a scraper blade 404, an air flow introduced into the induced draft box 207 enters the hollow pipe 402 through the air introducing pipe 407, the adjusting rod 403 is pushed to move, the scraper blade 404 gradually moves outward, the moving direction is an oblique upper direction, the rotating mounting pipe 201 is matched, the area of the foundation pit is enlarged by extending outward in the original foundation pit, an inner bottom surface of the newly formed foundation pit is of an inclined plane structure, so that the leaked water flow can quickly flow into the pit excavated by the precession drill bit 202 again, the leaked collected water can be quickly discharged, and excavation of the foundation pit can be realized.
Referring to fig. 2 and 3, the surface of the installation pipe 201 is provided with a groove 405 adapted to the scraper blade 404, so that the problem that the scraper blade affects the excavation in the initial excavation is solved, the bottom end of the scraper blade 404 is arranged above the water diversion port 203, so that the water current leaking from the foundation pit excavated in the later period can rapidly flow into the periphery of the water diversion port, and the scraper blade 404 is of an arc plate structure.
Referring to fig. 2 and 3, the hollow pipes 402 are connected by a connecting air pipe 406, and an air introducing pipe 407 is inserted into the hollow pipe 402 above, the air introduced into the air introducing box 207 is used by the air introducing pipe 407 to control the power for moving the scraper blade 404, which is performed synchronously, so as to improve the pit digging efficiency, and an opening of the air introducing pipe 407 penetrates through the installation cylinder and is connected with the air introducing box 207.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a no ponding reducing tree planting of wet soil ground is with digging device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the bearing assembly (100) comprises a rectangular supporting frame (101), a cylinder rod (102) is embedded on a component supporting rod of the rectangular supporting frame (101), and a base (103) is arranged at the top of the rectangular supporting frame (101);
the water diversion pit digging assembly (200) comprises a mounting pipe (201), the bottom of the mounting pipe (201) is fixedly connected with a precession drill bit (202), and the outer wall of the mounting pipe (201) is provided with a helical blade;
the linkage assembly (300) comprises a driving motor (301) arranged on the base (103), the output end of the driving motor (301) is fixedly connected with the rotating rod (302), the bottom end of the rotating rod (302) is fixedly connected with a bearing block (303), and the bearing block (303) is fixedly arranged on the top surface of the installation pipe (201); the pneumatic reducing assembly (400), wherein the pneumatic reducing assembly (400) is arranged in the inner cavity of the mounting pipe (201);
The surface of the mounting pipe (201) close to the precession drill bit (202) is equidistantly provided with water inlets (203), the water inlets (203) are connected with one end of a water guide channel (208), the other end of the water guide channel (208) is connected with a water guide cavity (204) arranged at the bottom of the inner cavity of the mounting pipe (201), the water inlets (203) face towards the rotating direction of the mounting pipe (201), and the water guide channel (208) is of an arc structure;
a water return bent pipe (205) is inserted into the top of the water diversion cavity (204), the top end of the water return bent pipe (205) is of a semi-circular pipe structure, penetrates through the installation pipe (201), extends to the outer side and is connected with the water collection cylinder (206), and an induced draft box (207) with a fan blade structure in the inner cavity is arranged at the top of the inner cavity of the water collection cylinder (206);
fixed cover is equipped with drive gear (304) on dwang (302), drive gear (304) are connected with drive gear (305) meshing transmission, it has transmission shaft (307) to peg graft in drive gear (305) bottom, transmission shaft (307) bottom run through water-collecting barrel (206) top surface and with draw flabellum structure transmission connection in bellows (207), transmission shaft (307) outer wall activity cover is equipped with stabilizing support (308), stabilizing support (308) and socket piece (303) fixed connection.
2. The variable diameter type digging device for planting trees in wet soil without ponding of claim 1, characterized in that: the transmission gear (305) below is equipped with the eccentric subassembly (306) of cover on locating transmission shaft (307), eccentric subassembly (306) are including the casing (3061) of cover on locating transmission shaft (307), casing (3061) inner chamber eccentric department is equipped with eccentric block (3062), just casing (3061) outer wall equidistance is pegged graft and is had eccentric bar (3063), eccentric bar (3063) tip is spherical structure, spherical structure inner chamber is filled with the pouring weight of erroneous tendency one side.
3. The variable diameter type digging device for planting trees in wet soil without accumulated water according to claim 2, characterized in that: the top of the transmission gear (305) is inserted with a guide shaft (309), the top end of the guide shaft (309) is movably connected with a guide ring (310) through a sliding block, and the outer wall of the base (103) is fixedly sleeved with the guide ring (310).
4. The variable diameter type digging device for planting trees in wet soil without accumulated water according to claim 3, characterized in that: the pneumatic reducing assembly (400) comprises a supporting substrate (401) which is embedded in an inner cavity of the installation pipe (201), wherein an upper group of parallel hollow pipes (402) and a lower group of parallel hollow pipes (402) are arranged on the surface of the supporting substrate (401), an adjusting rod (403) is movably inserted into the inner cavity of the hollow pipes (402), the hollow pipes (402) are arranged in an upward inclined mode by 30 degrees, and the end portions of the adjusting rod (403) are fixedly connected with a scraper blade plate (404).
5. The variable diameter type digging device for planting trees in wet soil without accumulated water according to claim 4, characterized in that: the installation pipe (201) surface is seted up with recess (405) of scraper knife board (404) looks adaptation, the diversion mouth (203) top is located to scraper knife board (404) bottom position, just scraper knife board (404) are the cambered plate structure.
6. The variable diameter type digging device for planting trees in wet soil without accumulated water according to claim 5, characterized in that: the hollow pipes (402) are connected through connecting air pipes (406), air guide pipes (407) are inserted into the hollow pipes (402) arranged above the hollow pipes, and pipe openings of the air guide pipes (407) penetrate through the mounting cylinder and are connected with the air guide box (207).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011268297.1A CN112385360B (en) | 2020-11-13 | 2020-11-13 | Variable-diameter digging device for planting trees and free of accumulated water in wet soil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011268297.1A CN112385360B (en) | 2020-11-13 | 2020-11-13 | Variable-diameter digging device for planting trees and free of accumulated water in wet soil |
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| Publication Number | Publication Date |
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| CN112385360A CN112385360A (en) | 2021-02-23 |
| CN112385360B true CN112385360B (en) | 2022-07-19 |
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| CN202011268297.1A Active CN112385360B (en) | 2020-11-13 | 2020-11-13 | Variable-diameter digging device for planting trees and free of accumulated water in wet soil |
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| WO1999028588A1 (en) * | 1997-12-02 | 1999-06-10 | I.D.A. Corporation | Method and apparatus for enhancing production from a wellbore hole |
| RU2011111069A (en) * | 2011-03-23 | 2012-09-27 | Государственное образовательное учреждение высшего профессионального образования Новосибирский государственный архитектурно-строи | METHOD FOR FORMING WELLS IN THE SOIL FOR THE CONSTRUCTION OF STACKED PILES AND A DEVICE FOR ITS IMPLEMENTATION |
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| CN112385360A (en) | 2021-02-23 |
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Effective date of registration: 20220630 Address after: 247200 Maotian village, Yaodu Town, Dongzhi County, Chizhou City, Anhui Province Applicant after: Anhui Hanqing Ecological Technology Co.,Ltd. Address before: 213100 2307, 23rd floor, Jinyuan Building, Yanzheng Middle Road, HUTANG Town, Wujin District, Changzhou City, Jiangsu Province Applicant before: Li Chao |
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