CN118058023B - Pit digger for forestry planting - Google Patents
Pit digger for forestry planting Download PDFInfo
- Publication number
- CN118058023B CN118058023B CN202410494048.6A CN202410494048A CN118058023B CN 118058023 B CN118058023 B CN 118058023B CN 202410494048 A CN202410494048 A CN 202410494048A CN 118058023 B CN118058023 B CN 118058023B
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- rod
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- hinging
- fixedly connected
- hinge
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- 230000008093 supporting effect Effects 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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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
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- 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
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- 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
- A01G23/06—Uprooting or pulling up trees; Extracting or eliminating stumps
- A01G23/062—Pulling up trees or stumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Soil Sciences (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a pit digger for forestry planting, which comprises a movable frame, wherein a hydraulic cylinder is fixedly arranged on the inner top surface of the movable frame, a lifting frame is fixedly arranged at the output end of the hydraulic cylinder, a pit digging motor is fixedly arranged at the bottom end of the lifting frame, a pit digging auger is fixedly arranged at the output end of the pit digging motor, a supporting telescopic rod for auxiliary support after planting is arranged on a positioning ring, a plurality of positioning rods at the bottom end of the positioning ring are deeply buried underground and staggered with the root of a tree, so that a more stable supporting effect is formed, meanwhile, when a movable box is arranged for transplanting the tree or digging the dead tree, a plurality of positioning rods move up and down by utilizing a cylinder in the movable box, and an operator grabs the supporting telescopic rod to slowly rotate along with the axis of the positioning ring, so that the root of the tree can be broken, the tree can be pulled out easily, the auxiliary transplanting work is completed, and the operation is simple and convenient.
Description
Technical Field
The invention relates to the field of forestry, in particular to a pit digger for forestry planting.
Background
Forestry refers to a production department which protects the ecological environment, maintains ecological balance, cultivates and protects forests to obtain wood and other forest products, and utilizes the natural characteristics of the forests to play a role in protection, and is one of important components of national economy. In the forest industry and biosphere, the forest resources are cultivated, protected and utilized by advanced scientific technology and management means, so that various benefits of the forest are fully exerted, the forest resources can be continuously managed, and basic industry and public welfare of population, economy, society, environment and resource coordinated development are promoted.
In the process of forestry planting, the pit digging device is needed to dig pits, and after pit digging is finished, transplanted trees are placed in the pits and filled with soil for irrigation, so that survival of the trees is guaranteed.
The existing hole digger mostly adopts a motor to drive a digging auger to rotate, so that the digging auger penetrates into the ground, a hole is dug, and the hole digger is generally constructed by being held by an operator or fixed on a mechanical arm of the hole digger through a connecting piece, and fixed-point hole digger is carried out by using machinery.
In order to further ensure the stability of the pit, the novel combined type tunnel boring machine is further provided with a sleeve pipe for assisting in digging soil, and the sleeve pipe is sleeved outside the soil digging auger, so that the inner wall of the dug pit is more stable, and the purpose of more accurate pit depth is achieved.
However, after the pit digging is finished, the pit digging structure has no other functions, has single functions, and is laborious to dig out the trees meeting the requirements when the trees planted in forestry cannot survive or the trees in the cultivation stage need to be transplanted further, but the existing pit digger cannot provide effective assistance, so that a novel pit digger is needed.
Disclosure of Invention
In order to solve the problems, the invention provides a pit digger for forestry planting.
The invention is realized by the following technical scheme:
The utility model provides a forestry is planted with dig hole ware, including removing the frame, fixedly mounted has the pneumatic cylinder on the interior top surface of removing the frame, the output fixed mounting of pneumatic cylinder has the crane, the bottom fixed mounting of crane has the motor of digging the hole, the output fixed mounting of motor of digging the hole has the auger of digging the hole, the bottom fixed mounting of crane has solid fixed ring, a plurality of guide clips of annular even fixedly connected with on gu fixed ring's the outer wall, all sliding connection has the telescopic link of holding in every guide clip, the guide clip is the arcuation, the top fixed mounting who holds the telescopic link has the rubber grip block, the bottom that a plurality of holding the telescopic link articulates through the hinge pin respectively has first hinge block, a plurality of locating levers are installed with locating ring top fixed connection respectively to the bottom of a plurality of first hinge blocks.
Preferably, a plurality of scraping blades are uniformly and fixedly mounted on the outer wall of each positioning rod, a plurality of arc-shaped rods are fixedly connected between two adjacent positioning rods, the bottom end of each positioning rod is provided with a hinge groove, a fourth hinge block is hinged in the hinge groove through a hinge pin, one end of the fourth hinge block is fixedly connected with a third hinge rod, and two sides of the third hinge rod are respectively and fixedly connected with a cutting blade.
Preferably, the top of the positioning ring is provided with a water tank, a plurality of inclined holes are uniformly and fixedly arranged at the bottom of the inner wall of the water tank in an annular shape, a sealing ring in sliding connection is embedded in the water tank, and two insertion pipes are fixedly embedded in the sealing ring.
Preferably, the jack is fixedly arranged on the side wall of the positioning ring, the inserted rod in sliding connection is inserted into the jack, one end of the inserted rod is fixedly connected with the movable box, the cylinder is fixedly arranged on the inner top surface of the movable box, the ejector rod is fixedly connected with the output end of the cylinder, the bottom end of the ejector rod penetrates out of the movable box and is in sliding connection with the movable box, and the top plate is fixedly connected with the bottom end of the ejector rod.
Preferably, the side wall of the positioning ring is symmetrically provided with a first mounting groove, a first hinging rod is hinged in the first mounting groove through a hinging pin, a filling block is filled in the opening of the first mounting groove, the top end of the filling block is attached to the bottom end of the first hinging rod, a locking pin is connected to the filling block in a screwed mode, a sleeve in sliding connection is sleeved on the first hinging rod, two stop blocks are fixedly mounted on the first hinging rod, the sleeve is arranged between the two stop blocks, a second hinging block is fixedly connected to the bottom end of the sleeve, a second hinging rod is hinged in the second hinging block through a hinging pin, a third hinging block is hinged to the bottom end of the second hinging rod through a hinging pin, a second mounting groove is annular, the second mounting groove is communicated with the bottom end of the two first mounting grooves, a sliding ring is connected to the bottom end of the third hinging block in a fixed mode, a plurality of third mounting grooves are uniformly arranged in the positioning ring, the plurality of third mounting grooves are respectively communicated with the second mounting grooves, the bottom end of each third mounting groove is fixedly connected to the top end of the corresponding T-shaped supporting rod, and the T-shaped side wall of each third mounting groove is fixedly connected to the corresponding T-shaped supporting rod, and the T-shaped top end of each T-shaped dovetail supporting rod is fixedly connected to the T-shaped supporting rod.
Compared with the prior art, the invention has the beneficial effects that: be provided with the support telescopic link that is used for planting after accomplishing auxiliary stay on the holding ring, a plurality of locating levers of holding ring bottom are buried underground deeply, and crisscross with the root of trees, thereby form more firm supporting effect, simultaneously when carrying out transplanting of trees or the trees that dead got out dig out, after the installation removes the case, utilize the cylinder in the removal case to make a plurality of locating levers reciprocate, and operating personnel grasp the support telescopic link and slowly rotate with the holding ring axle center, along with the upper and lower activity and the rotation of locating lever like this, make the root of trees can be broken, thereby make trees can be comparatively light pulled out, thereby assist and accomplish transplanting work, and is easy and convenient to operate.
Drawings
FIG. 1 is a schematic illustration of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the retaining ring of FIG. 1, which is a structural view of the present invention;
FIG. 3 is an enlarged schematic view of A in FIG. 2, which is a structural view of the present invention;
FIG. 4 is an enlarged schematic view of B in FIG. 2, which is a structural view of the present invention;
fig. 5 is a bottom view of the locating lever of fig. 2, which is a structural view of the present invention.
In the figure: the movable frame 1, the hydraulic cylinder 2, the lifting frame 3, the pit digging motor 4, the pit digging auger 5, the fixed ring 6, the guide clamp 7, the supporting telescopic rod 8, the rubber clamping block 9, the positioning ring 10, the first hinging block 11, the water tank 12, the inclined hole 13, the sealing ring 14, the insertion pipe 15, the first mounting groove 16, the first hinging rod 17, the filling block 18, the locking pin 19, the insertion hole 20, the inserting rod 21, the movable box 22, the top plate 23, the ejector rod 24, the cylinder 25, the sleeve 26, the stop block 27, the second hinging block 28, the second hinging rod 29, the second mounting groove 30, the sliding ring 31, the third hinging block 32, the third mounting groove 33, the dovetail groove 34, the dovetail block 35, the connecting rod 36, the supporting rod 37, the T-shaped limiting slide block 38, the positioning rod 39, the scraping blade 40, the hinging groove 41, the fourth hinging block 42, the third hinging rod 43, the arc-shaped rod 44 and the cutting blade 45.
Detailed Description
The invention is described in further detail below with reference to the attached drawings and detailed description:
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the pit digger for forestry planting comprises a movable frame 1, a hydraulic cylinder 2 is fixedly arranged on the inner top surface of the movable frame 1, a lifting frame 3 is fixedly arranged at the output end of the hydraulic cylinder 2, a pit digging motor 4 is fixedly arranged at the bottom end of the lifting frame 3, a pit digging auger 5 is fixedly arranged at the output end of the pit digging motor 4, a fixed ring 6 is fixedly arranged at the bottom end of the lifting frame 3, a plurality of guide clamps 7 are uniformly and annularly and fixedly connected on the outer wall of the fixed ring 6, a supporting telescopic rod 8 is fixedly connected in each guide clamp 7 in a sliding manner, the guide clamps 7 are arc-shaped, a rubber clamping block 9 is fixedly arranged at the top end of the supporting telescopic rod 8, first hinging blocks 11 are respectively hinged at the bottom ends of the supporting telescopic rods 8 through hinging pins, the bottom ends of the first hinging blocks 11 are respectively fixedly connected with the top ends of the positioning ring 10, a plurality of positioning rods 39 are arranged at the bottom end of the positioning ring 10, the movable frame 1 is responsible for the overall movement of the device, the hydraulic cylinder 2 can enable the lifting frame 3 to move up and down, the lifting frame 3 is responsible for ensuring the stability of the pit digging process of the pit digging motor 4, the pit digging motor 4 is started and then drives the pit digging auger 5 to rotate, so that the pit digging auger 5 can perform the pit digging work, the supporting telescopic rods 8 can gather towards the middle after the pit digging work is completed, then an operator binds a plurality of rubber clamping blocks 9 on a tree through nylon ropes, the supporting work can be performed, the supporting telescopic rods 8 play a guiding role in the pit digging work process, the pit digging auger 5 can accurately enter the positioning ring 10, the positioning ring 10 is placed in the area to be dug when the pit is operated, then the four supporting telescopic rods 8 are inserted in the guide clamps 7, the position of the movable frame 1 is adjusted so that the four supporting telescopic rods 8 can be kept vertical, after the hydraulic cylinder 2 is started, the fixed ring 6 can descend along the four supporting telescopic rods 8, along with the insertion of the digging auger 5 into the positioning ring 10, the fixed ring 6 can apply pressure to the top of the positioning ring 10, along with the progress of the digging work, the digging auger 5 firstly digs out soil, and after the middle soil is dug out, the soil layer is thinned, so that the plurality of positioning rods 39 are inserted, when the plurality of positioning rods 39 are deep under the ground, and the outer eaves of the positioning ring 10 are in contact with the top end of the ground, the digging work is completed, the operation is simple and convenient, gaps among the plurality of positioning rods 39 also can not influence the extension of the subsequent growth of tree roots, and before the tree is placed in the hole, the third hinged hinging rod 43 on each positioning rod 39 is moved towards the middle, namely, the angle between the third hinging rod 43 and the corresponding positioning rod 39 is enabled to be greater than or equal to nine degrees, and the subsequent work is convenient.
The outer wall of each positioning rod 39 is uniformly and fixedly provided with a plurality of scraping blades 40, a plurality of arc rods 44 are fixedly connected between two adjacent positioning rods 39, the bottom end of each positioning rod 39 is provided with a hinge groove 41, a fourth hinge block 42 is hinged in each hinge groove 41 through a hinge pin, one end of each fourth hinge block 42 is fixedly connected with a third hinge rod 43, two sides of each third hinge rod 43 are respectively fixedly connected with a cutting blade 45, after each positioning rod 39 starts to move up and down, the plurality of scraping blades 40 can move along with the corresponding cutting rods, so that surrounding soil layers are extruded, after the extrusion is finished, the positioning rods 39 can move easily, and after an operator rotates the positioning ring 10 manually or through a digger or other machines, the plurality of positioning rods 39 and the cutting blades 45 arranged on two sides of each third hinge rod 43 break roots of trees, so that when the follow-up trees are transplanted or pulled out, a large number of resistances can be reduced, and the trees can be pulled out conveniently.
The top of holding ring 10 is provided with basin 12, and the even fixed a plurality of inclined holes 13 that are provided with of inner wall bottom annular of basin 12, embedding has sliding connection's sealing ring 14 in the basin 12, and fixed embedding has two intubates 15 on the sealing ring 14, and one of them intubate 15 can be connected with drip irrigation the pipeline for in the water entering basin 12, make the moisture more abundant enter into root top department like this.
The jack 20 is fixedly arranged on the side wall of the positioning ring 10, the inserted link 21 in sliding connection is inserted into the jack 20, one end of the inserted link 21 is fixedly connected with the movable box 22, the cylinder 25 is fixedly arranged on the inner top surface of the movable box 22, the output end of the cylinder 25 is fixedly connected with the ejector rod 24, the bottom end of the ejector rod 24 penetrates out of the movable box 22 and is in sliding connection with the movable box 22, the top plate 23 is fixedly connected with the bottom end of the ejector rod 24, and when tree transplanting or dead tree pulling is carried out, the inserted link 21 on the movable box 22 is inserted into the jack 20, so that the top plate 23 arranged at the output end of the cylinder 25 can be utilized to drive the first hinge rod 17 to move up and down, and as the work is finished, the whole movable box 22 is pulled out and placed in a warehouse, the whole service life is effectively prolonged, and the operation is simple.
The side wall of the positioning ring 10 is symmetrically provided with a first mounting groove 16, a first hinging rod 17 is hinged in the first mounting groove 16 through a hinging pin, a filling block 18 is filled at the opening of the first mounting groove 16, the top end of the filling block 18 is attached to the bottom end of the first hinging rod 17, a locking pin 19 is screwed on the filling block 18, a sleeve 26 in sliding connection is sleeved on the first hinging rod 17, two stop blocks 27 are fixedly arranged on the first hinging rod 17, the sleeve 26 is arranged between the two stop blocks 27, the bottom end of the sleeve 26 is fixedly connected with a second hinging block 28, a second hinging rod 29 is hinged in the second hinging block 28 through a hinging pin, the bottom end of the second hinging rod 29 is hinged with a third hinging block 32 through a hinging pin, a second mounting groove 30 is arranged in the positioning ring 10, the second mounting groove 30 is in a ring shape, the second mounting groove 30 is communicated with the two first mounting grooves 16, the sliding ring 31 is connected in the second mounting groove 30 in a sliding way, the bottom end of the third hinging block 32 is fixedly connected with the top end of the sliding ring 31, a plurality of third mounting grooves 33 are uniformly arranged in the positioning ring 10, the plurality of third mounting grooves 33 are respectively communicated with the second mounting groove 30, dovetail grooves 34 are respectively arranged on the side wall of each third mounting groove 33, dovetail blocks 35 are connected in each dovetail groove 34 in a sliding way, connecting rods 36 are fixedly connected on the side wall of each dovetail block 35, supporting rods 37 are respectively arranged in each third mounting groove 33, the top end of each supporting rod 37 is respectively and fixedly connected with the bottom end of the corresponding sliding ring 31, T-shaped limiting slide blocks 38 are respectively and fixedly connected with the bottom end of each supporting rod 37, the bottom end of each T-shaped limiting slide block 38 penetrates out of the corresponding third mounting groove 33 and is connected with the corresponding positioning rod 39 in a sliding way, when the first hinge rod 17 works, the filling block 18 is firstly taken out, so that the first hinge rod 17 has enough movable space, when the first hinge rod 17 descends, the other end of the first hinge rod 17 is lifted up due to the hinge of the hinge pin, after the first hinge rod 17 is lifted up, the second hinge rod 29 is lifted up along with the lifting up of the first hinge rod, so that the sliding ring 31 is stably driven to ascend along with the lifting up of the sliding ring 31, the supporting rods 37 are driven to ascend along with the lifting up of the sliding ring 31, so that the corresponding T-shaped limit sliding blocks 38 and the corresponding locating rods 39 are also lifted up along with the lifting up of the corresponding T-shaped limit sliding blocks 38 and the locating rods 39, after the first hinge rod 17 descends, the T-shaped limit sliding blocks 38 and the locating rods 39 are also descended along with the descending of the corresponding T-shaped limit sliding blocks, so that after repeated activities, two or more operators can grasp the telescopic rod 8 by taking the locating ring 10 as an axis to rotate, so that the locating ring 10 can be driven to rotate, and the roots of trees are conveniently broken, and the dovetail connecting rods 34 and the dovetail connecting rods can stably lift up and pull out.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a forestry is planted with digging pit ware, includes removes frame (1), fixed mounting has pneumatic cylinder (2) on the interior top surface of removing frame (1), the output fixed mounting of pneumatic cylinder (2) has crane (3), the bottom fixed mounting of crane (3) has earth boring motor (4), the output fixed mounting of earth boring motor (4) has earth boring auger (5), the bottom fixed mounting of crane (3) has solid fixed ring (6), its characterized in that: the utility model discloses a fixed ring, including fixed ring (6), annular even fixedly connected with a plurality of direction clamps (7) on the outer wall of fixed ring (6), equal sliding connection has in every direction clamp (7) to support telescopic link (8), direction clamp (7) are the arc form, the top fixed mounting who supports telescopic link (8) has rubber grip block (9), and the bottom of a plurality of support telescopic link (8) is articulated through the hinge pin respectively has first hinge piece (11), the bottom of a plurality of first hinge pieces (11) respectively with locating ring (10) top fixed connection, a plurality of locating levers (39) are installed to the bottom of locating ring (10).
2. A pit digger for forestry planting as set forth in claim 1, wherein: a plurality of scraping blades (40) are uniformly and fixedly arranged on the outer wall of each positioning rod (39), a plurality of arc-shaped rods (44) are fixedly connected between two adjacent positioning rods (39), a hinge groove (41) is formed in the bottom end of each positioning rod (39), a fourth hinge block (42) is hinged in each hinge groove (41) through a hinge pin, a third hinge rod (43) is fixedly connected to one end of each fourth hinge block (42), and cutting blades (45) are fixedly connected to two sides of each third hinge rod (43).
3. A pit digger for forestry planting as set forth in claim 1, wherein: the top of holding ring (10) is provided with basin (12), and the even fixed a plurality of inclined holes (13) that are provided with of inner wall bottom annular of basin (12), and the embedding has sealing ring (14) of sliding connection in basin (12), and fixed embedding has two intubates (15) on sealing ring (14).
4. A pit digger for forestry planting as set forth in claim 1, wherein: the utility model discloses a fixed connection's jack (20) is fixed to be provided with on the lateral wall of holding ring (10), has inserted sliding connection's inserted bar (21) in jack (20), and the one end fixedly connected with of inserted bar (21) removes case (22), and fixedly mounted has cylinder (25) on the interior top surface of removal case (22), and the output fixedly connected with ejector pin (24) of cylinder (25), outside the bottom of ejector pin (24) wears out removal case (22) and sliding connection with it, the bottom fixedly connected with roof (23) of ejector pin (24).
5. A pit digger for forestry planting as set forth in claim 1, wherein: the side wall of the positioning ring (10) is symmetrically provided with a first mounting groove (16), a first hinging rod (17) is hinged in the first mounting groove (16) through a hinging pin, a filling block (18) is filled at the opening of the first mounting groove (16), the top end of the filling block (18) is attached to the bottom end of the first hinging rod (17), a locking pin (19) is screwed on the filling block (18), a sleeve (26) in sliding connection is sleeved on the first hinging rod (17), two stop blocks (27) are fixedly mounted on the first hinging rod (17), the sleeve (26) is arranged between the two stop blocks (27), a second hinging block (28) is fixedly connected at the bottom end of the sleeve (26), a second hinging rod (29) is hinged in the second hinging block (28) through a hinging pin, a third hinging block (32) is hinged at the bottom end of the second hinging rod (29), a second mounting groove (30) is arranged in the positioning ring (10), the second mounting groove (30) is in a ring shape, the second mounting groove (30) is uniformly connected with the top end of the first hinging rod (16) and the top end of the sliding ring (32) in a plurality of sliding rings (31), the plurality of third mounting grooves (33) are respectively communicated with the second mounting grooves (30), dovetail grooves (34) are formed in the side wall of each third mounting groove (33), dovetail blocks (35) are slidably connected in each dovetail groove (34), connecting rods (36) are fixedly connected to the side wall of each dovetail block (35), supporting rods (37) are arranged in each third mounting groove (33), the top ends of the supporting rods (37) are respectively fixedly connected with the bottom ends of corresponding sliding rings (31), T-shaped limit sliding blocks (38) are fixedly connected to the bottom ends of the supporting rods (37), the bottom ends of the T-shaped limit sliding blocks (38) penetrate out of the corresponding third mounting grooves (33) and are slidably connected with the corresponding third mounting grooves, and the bottom ends of the T-shaped limit sliding blocks (38) are fixedly connected with the top ends of corresponding positioning rods (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410494048.6A CN118058023B (en) | 2024-04-24 | 2024-04-24 | Pit digger for forestry planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410494048.6A CN118058023B (en) | 2024-04-24 | 2024-04-24 | Pit digger for forestry planting |
Publications (2)
| Publication Number | Publication Date |
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| CN118058023A CN118058023A (en) | 2024-05-24 |
| CN118058023B true CN118058023B (en) | 2024-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410494048.6A Active CN118058023B (en) | 2024-04-24 | 2024-04-24 | Pit digger for forestry planting |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN119256699B (en) * | 2024-12-06 | 2025-04-08 | 山西省五台山国有林管理局系舟山林场 | Planting device for forestry forestation |
| CN119563438B (en) * | 2025-02-10 | 2025-04-22 | 山西省五台山国有林管理局庄旺林场 | Tree fertilization watering device for forestry |
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| CN108093762A (en) * | 2017-12-28 | 2018-06-01 | 郑州格瑞塔电子信息技术有限公司 | A kind of agricultural planting digging apparatus of stable structure |
| CN108521941A (en) * | 2018-04-23 | 2018-09-14 | 凤冈县万福食品有限责任公司 | Cassia seed planting equipment |
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| CN108812046A (en) * | 2018-06-28 | 2018-11-16 | 安徽瀚景观规划设计院有限公司 | Auxiliary device is used in a kind of plantation of ornamental trees and shrubs |
| CN110622654A (en) * | 2019-10-28 | 2019-12-31 | 刘逸 | Gardens are with trees transplantation digging device that has protective structure |
| CN111133865B (en) * | 2019-12-28 | 2020-11-27 | 郑州宏拓电子技术有限公司 | Square hardened ground digging and transplanting device |
| CN213343299U (en) * | 2020-08-25 | 2021-06-04 | 上海丰麓园林绿化建设有限公司 | Garden planting is with device of digging pit |
| CN215012221U (en) * | 2021-05-13 | 2021-12-07 | 浙江展驰建设有限公司 | Ornamental trees and shrubs plants auxiliary device |
| CN117356389B (en) * | 2023-10-26 | 2025-09-02 | 山西省五台山国有林管理局雁门关林场 | Digging equipment for seedling planting |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108093762A (en) * | 2017-12-28 | 2018-06-01 | 郑州格瑞塔电子信息技术有限公司 | A kind of agricultural planting digging apparatus of stable structure |
| CN108521941A (en) * | 2018-04-23 | 2018-09-14 | 凤冈县万福食品有限责任公司 | Cassia seed planting equipment |
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| CN118058023A (en) | 2024-05-24 |
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