CN114532139B - Forestry is planted with crooked sapling correcting unit frame - Google Patents
Forestry is planted with crooked sapling correcting unit frame Download PDFInfo
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- CN114532139B CN114532139B CN202210180113.9A CN202210180113A CN114532139B CN 114532139 B CN114532139 B CN 114532139B CN 202210180113 A CN202210180113 A CN 202210180113A CN 114532139 B CN114532139 B CN 114532139B
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- 230000007246 mechanism Effects 0.000 claims abstract description 87
- 230000009194 climbing Effects 0.000 claims description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 abstract description 19
- 238000012876 topography Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/04—Supports for hops, vines, or trees
- A01G17/14—Props; Stays
-
- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to a bent sapling correcting device frame for forestry planting, which comprises a floor frame and a lifting frame, wherein the lifting frame is arranged on the floor frame and is lifted in the vertical direction, a track mechanism, a moving mechanism and a correcting mechanism are arranged on the upper part of the lifting frame, the track mechanism is an annular track and is fixedly arranged on the lifting frame, the moving mechanism is in sliding connection with the track mechanism, the correcting mechanism is arranged on the moving mechanism, and the correcting mechanism is used for correcting the bending of saplings. The invention provides the bent sapling correcting device for forestry planting, which has adjustable height, good universality for sapling correction with higher bending height, and simultaneously has three-angle movement capability of the correcting mechanism on the correcting plane, namely, the falling frame is not required to be aligned with the bending direction of the sapling, so that the falling frame has higher freedom degree in placement, and inconvenience caused by poor topography condition for sapling bending correction is prevented.
Description
Technical Field
The invention relates to the technical field of tree correction devices, in particular to a bent sapling correction device frame for forestry planting.
Background
In the forestry planting process, young saplings newly planted are extremely easy to shake because root systems are not solid yet, especially the tree with larger crowns is planted, even if the tree with soil balls is inevitably blown down by strong wind after being planted, the quality difference of transplanted saplings is large, the root positions of the saplings are also different when being transplanted, the growth of the saplings can be different, the saplings can grow obliquely in the growing process, or the tree trunks are bent due to external force or self-growth in the growing process, the correction device in the prior art generally prevents the saplings from growing obliquely when the saplings are planted, but the correction device in the prior art cannot be used for correcting the saplings, and the correction device in the prior art is vertical as a whole and can cause the saplings to break if the saplings which are bent are corrected.
Selecting a straight rod, binding one end of the straight rod at one side of a bent part of the tree seedling, and pulling the bent trunk at the other side to the straight rod until the bent trunk is bonded; after a period of time, the straight rod is taken down, the sapling is in an upright state, and the correction is completed. Straightening the bent seedlings is generally performed by using a handheld corrector.
The existing method can solve the problem of correcting the bending of the shorter seedlings, but if the bending of the seedlings occurs at the higher positions of the seedlings, a climbing ladder or a scaffold is needed to assist in carrying out. The operator needs to carry more tools to climb, and when the corrector is used for straightening sapling, a large movable space is needed, the operation is inconvenient, and meanwhile, the equal-height operation also has a certain threat to the personal safety of the operator.
Disclosure of Invention
In view of the above, the invention provides the bent sapling correcting device for forestry planting, which has the advantages of adjustable height, good universality for sapling correction with higher bending height, and simultaneously has the three-angle moving capability of the correcting mechanism on the correcting plane, namely, the landing rack is not required to be aligned with the bending direction of the sapling, so that the freedom degree of the landing rack is higher, and the inconvenience caused by poor topography condition for sapling bending correction is prevented.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the invention provides a bent sapling correcting device frame for forestry planting, which comprises a floor frame and a lifting frame, wherein the lifting frame is arranged on the floor frame and is lifted in the vertical direction, a track mechanism, a moving mechanism and a correcting mechanism are arranged on the upper part of the lifting frame, the track mechanism is an annular track and is fixedly arranged on the lifting frame, the moving mechanism is in sliding connection with the track mechanism, the correcting mechanism is arranged on the moving mechanism, and the correcting mechanism is used for correcting the bending of saplings.
In the above-mentioned forestry is planted with crooked sapling correcting unit frame, as the preferred scheme, correcting mechanism includes mounting bracket, frame, lead screw, back splint and front bezel, the mounting bracket sets up the mobile mechanism top, frame both sides wall all with mounting bracket sliding connection, frame front end lateral wall forward extension is the extension arm, the lead screw follows the mounting bracket with the frame middle part passes, just the lead screw with mounting bracket with the back lateral wall sliding connection of frame, with the preceding lateral wall threaded connection of frame, the lead screw front end rotates and is connected with back splint, back splint one side with extension arm sliding connection, extension arm end fixing is provided with the front bezel.
In the above-mentioned curved sapling correcting device for forestry planting, as an optimal scheme, cantilever arms extending forward horizontally for a certain distance are respectively arranged on two sides of the upper end of the lifting frame, and the track mechanism is mounted on the cantilever arms.
In the above-mentioned forestry is planted with crooked sapling correcting unit frame, as preferred scheme, track mechanism includes annular rail and track seat, annular rail is the semicircle form, the track seat is four at least, and the fixed setting respectively is on two on the cantilever, the track seat top is provided with the hoop, and respectively with annular rail connects.
In the above-mentioned curved sapling correcting device for forestry planting, as the preferred scheme, moving mechanism is including tripod and ring cover, the ring number is three at least, and fixed connection respectively is in three summit below of tripod, the ring cover all sliding connection is in on the annular orbit.
In the above-mentioned forestry is planted with crooked sapling correcting device frame, as the preferred scheme, correcting mechanism still includes the articulated dish, moving mechanism still includes the articulated dish down, the articulated dish is fixed to be set up down on the tripod, go up the articulated dish with the articulated dish articulates down, the mounting bracket fixed vertical connection is in on the articulated dish.
In the bent sapling correcting device for forestry planting, as a preferable scheme, the front clamping plate is an arc plate, and the rear end of the screw rod is provided with a crank.
In the above-mentioned curved sapling correcting device for forestry planting, as the preferred scheme, hoisting frame lower extreme both sides are provided with square sleeve pipe respectively, both sides be provided with two-way locking mechanism between the square sleeve pipe, two-way locking mechanism is including shell, lock core, spring and bow-shaped pole, the shell the lock core with the spring all has two, sets up respectively in both sides square sleeve pipe department, the shell can be dismantled and connect on the square sleeve pipe, the circular slot has been seted up to the shell inside, the lock core slides and sets up inside the shell, the lock core with be provided with the spring between the circular slot bottom of shell, the lock core outer end is provided with wedge tapered end, the both sides wall medial surface of landing frame is provided with a plurality of lockholes respectively symmetrically, square sleeve pipe is last with the through-hole has been seted up to lock core corresponding position department, square hole has been seted up to the lock core outer terminal surface, the bow-shaped pole tip is provided with the square shaft respectively, the both ends of bow-shaped pole pass respectively both sides the inside spring of shell, just square shaft with square hole sliding connection.
In the above-mentioned forestry is planted with crooked sapling correcting device frame, as the preferred scheme, both sides can dismantle between the square sleeve pipe and be provided with handheld pole.
In the above-mentioned forestry is planted with crooked sapling correcting device frame, as the preferred scheme, the landing frame bottom extends a certain distance forward and installs two front wheels, two rear wheels are installed to landing frame bottom rear end, the rear wheel is the universal wheel, landing frame rear portion still inclines to be provided with the climbing frame, the climbing frame upper end is installed through last connecting portion the landing frame top, the climbing frame lower extreme is passed through the rear end of landing frame lower part.
The invention provides a bent sapling correcting device for forestry planting, which has the following beneficial effects:
1. the invention provides a bent sapling correcting device frame for forestry planting, which comprises a floor frame and a lifting frame, wherein a correcting mechanism is arranged above the lifting frame, and the lifting frame can be lifted on the floor frame along the vertical direction, so that the correcting height is adjustable, and the bent sapling correcting device frame has good universality for sapling correction with higher bending height;
2. the invention provides a bent sapling correcting device frame for forestry planting, wherein a correcting mechanism has three-angle movement capability on a correcting plane, namely revolution direction, rotation direction and distance direction, when the direction of a screw rod of the correcting mechanism is not coincident with the bending direction of sapling, the screw rod of the correcting mechanism can be aligned by adjusting the screw rod of the correcting mechanism, so that the falling frame is not required to be aligned with the bending direction of sapling, the falling frame has higher freedom of placement, and inconvenience caused by poor topography condition to the bending correction of sapling is prevented;
3. the invention provides a bent sapling correcting device frame for forestry planting, lifting and falling of a floor frame and a lifting frame are realized through a bidirectional locking mechanism, a lock cylinder of the bidirectional locking mechanism is cylindrical, a lock head is wedge-shaped, when the wedge surface faces upwards, the lifting frame is lifted upwards through a handheld rod, and the lock head automatically contracts inwards until the next lock hole is popped up to lock the lifting frame; when the bow-shaped rod turns to the other direction, the wedge-shaped surface faces downwards, and when the lifting frame can descend to a proper position, the bow-shaped rod can be pulled down to fix the lifting frame at the next lock hole of the current position, and the adjustment is convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a bent sapling correcting device for forestry planting according to an embodiment of the present invention;
FIG. 2 is a second general schematic diagram of a bent sapling correcting device for forestry planting according to the embodiment of the present invention;
fig. 3 is a schematic general structural diagram of a bent sapling correcting device for forestry planting in a lifted state according to an embodiment of the present invention;
FIG. 4 is a schematic general structural view of a bent sapling correcting device stand for forestry planting, which is provided by the embodiment of the invention;
FIG. 5 is a schematic general structural view of a bent sapling correcting device rack lifting frame for forestry planting according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of the overall structure of a rack track mechanism and a moving mechanism of a bent sapling correcting device for forestry planting according to the embodiment of the present invention;
fig. 7 is a schematic cross-sectional structure diagram of a bidirectional locking mechanism of a bent sapling correcting device frame for forestry planting according to an embodiment of the present invention.
Reference numerals illustrate:
1. a floor stand; 11. a lock hole;
2. a lifting frame; 21. square sleeve; 22. a cantilever; 23. a hand-held lever;
3. a track mechanism; 31. a track seat; 32. an endless track;
4. a moving mechanism; 41. a tripod; 42. a ring sleeve; 43. a lower hinge plate;
5. a correction mechanism; 51. an upper hinge plate; 52. a mounting frame; 53. a frame; 54. a screw rod; 55. a crank; 56. a rear clamping plate; 57. a front clamping plate; 58. an extension arm;
6. a bidirectional locking mechanism; 61. a housing; 62. a lock core; 63. a lock head; 64. square holes; 65. a square shaft; 66. a spring; 67. an arcuate lever;
7. a climbing rack; 71. an upper connection part; 72. a lower connecting part;
8. a front wheel; 9. and a rear wheel.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and fig. 2, fig. 1 and fig. 2 are schematic general structural diagrams of a bent sapling correcting device rack for forestry planting according to an embodiment of the present invention; the invention provides a bent sapling correcting device frame for forestry planting, which comprises a floor frame 1 and a lifting frame 2, wherein the lifting frame 2 is arranged on the floor frame 1 and is lifted in the vertical direction, a track mechanism 3, a moving mechanism 4 and a correcting mechanism 5 are arranged at the upper part of the lifting frame 2, the track mechanism 3 is an annular track 32 and is fixedly arranged on the lifting frame 2, the moving mechanism 4 is in sliding connection with the track mechanism 3, the correcting mechanism 5 is arranged on the moving mechanism 4, and the correcting mechanism 5 is used for carrying out bending correction on saplings.
Referring to fig. 3, fig. 3 is a schematic general structural diagram of a bent sapling correcting device for forestry planting in a lifted state according to an embodiment of the present invention; the bent sapling correcting device frame for forestry planting provided by the embodiment of the invention comprises the landing frame 1 and the lifting frame 2, wherein the correcting mechanism 5 is arranged above the lifting frame 2, and the lifting frame 2 can be lifted on the landing frame 1 along the vertical direction, so that the correcting height is adjustable, and the bent sapling correcting device frame has good universality for sapling correction with higher bending height.
Referring to fig. 6, fig. 6 is a schematic general structural diagram of a rack track mechanism 3 and a moving mechanism 4 of a bent sapling correcting device for forestry planting according to an embodiment of the present invention; in the above bent sapling correcting device rack for forestry planting, as a preferable scheme, the correcting mechanism 5 comprises a mounting frame 52, a frame 53, a screw rod 54, a rear clamping plate 56 and a front clamping plate 57, wherein the mounting frame 52 is arranged above the moving mechanism 4, two side walls of the frame 53 are both in sliding connection with the mounting frame 52, one side wall of the front end of the frame 53 extends forwards to form an extension arm 58, the screw rod 54 penetrates through the middle of the mounting frame 52 and the middle of the frame 53, the screw rod 54 is in sliding connection with the mounting frame 52 and the rear side wall of the frame 53 and is in threaded connection with the front side wall of the frame 53, the front end of the screw rod 54 is rotationally connected with the rear clamping plate 56, one side of the rear clamping plate 56 is in sliding connection with the extension arm 58, and the front clamping plate 57 is fixedly arranged at the tail end of the extension arm 58.
Referring to fig. 5, fig. 5 is a schematic general structural diagram of a bent sapling correcting device rack lifting frame 2 for forestry planting according to an embodiment of the present invention; in the above-mentioned bent sapling correcting device for forestry planting, preferably, cantilever arms 22 extending forward horizontally by a certain distance are respectively provided on both sides of the upper end of the lifting frame 2, and the rail mechanism 3 is mounted on the cantilever arms 22.
As shown in fig. 5 and 6, in the above-mentioned bent sapling correcting device for forestry planting, preferably, the rail mechanism 3 includes an annular rail 32 and rail seats 31, the annular rail 32 is semicircular, at least four rail seats 31 are fixedly provided on two of the cantilevers 22, and hoops are provided above the rail seats 31 and are connected with the annular rail 32.
In the above-mentioned curved sapling correcting device for forestry planting, preferably, the moving mechanism 4 includes a tripod 41 and a ring 42, the number of the rings 42 is at least three, the rings 42 are respectively and fixedly connected below three vertexes of the tripod 41, and the rings 42 are all slidably connected on the annular track 32.
In the above-mentioned bent sapling correcting device frame for forestry planting, as a preferable solution, the correcting mechanism 5 further includes an upper hinge plate 51, the moving mechanism 4 further includes a lower hinge plate 43, the lower hinge plate 43 is fixedly disposed on the tripod 41, the upper hinge plate 51 is hinged with the lower hinge plate 43, and the mounting frame 52 is fixedly and vertically connected to the upper hinge plate 51. When the direction of the screw rod 54 of the correcting mechanism 5 is not coincident with the bending direction of the sapling, the correcting mechanism 5 can be aligned by adjusting, so that the falling frame 1 does not need to be aligned with the bending direction of the sapling, the falling frame 1 has higher freedom of placement, and inconvenience caused by poor topography condition to the bending correction of the sapling is prevented.
In the above-mentioned bent sapling correcting device for forestry planting, preferably, the front clamping plate 57 is an arc plate, and a crank 55 is provided at the rear end of the screw 54.
When the tree seedling straightening device is used, the position of the tripod 41 and the corner of the straightening mechanism 5 are adjusted, so that the screw rod 54 of the straightening mechanism 5 coincides with the bent square of the tree seedling, the straight rod is bound below the tree seedling, the screw rod 54, the straight rod and the tree seedling are collinear on a straightening plane, the straight rod and the tree seedling are placed between the rear clamping plate 56 and the front clamping plate 57, and the straight rod is in contact with the rear clamping plate 56; and the crank 55 is rotated, and as the screw rod 54 is in threaded connection with the front side wall of the frame 53, the extension arm 58 slowly retracts along with the rotation of the screw rod 54, and the sapling is slowly pulled to be attached to the straight rod through the arc-shaped front clamping plate 57, so that the straight rod and the sapling are bound. In the operation process, the straight rod thrust received by the rear clamping plate 56 and the sapling thrust received by the front clamping plate 57 are mutually offset, so that the lifting frame 2 cannot receive acting force in the horizontal direction, and unstable condition cannot occur.
Referring to fig. 7, fig. 7 is a schematic cross-sectional structure diagram of a bidirectional locking mechanism 6 of a bent sapling correcting device frame for forestry planting according to an embodiment of the present invention; in the above-mentioned curved sapling correcting device frame for forestry planting, as the preferred scheme, hoisting frame 2 lower extreme both sides are provided with square sleeve 21 respectively, both sides be provided with two-way locking mechanism 6 between the square sleeve 21, two-way locking mechanism 6 is including shell 61, lock core 62, spring 66 and bow-shaped pole 67, shell 61 lock core 62 with spring 66 all have two, set up respectively in both sides square sleeve 21 department, shell 61 detachably connects on the square sleeve 21, the circular slot has been seted up to the inside of shell 61, lock core 62 slides and sets up inside shell 61, lock core 62 with be provided with spring 66 between the circular slot bottom of shell 61, the outer end of lock core 62 is provided with wedge lock 63, the both sides wall medial surface symmetry respectively of floor frame 1 is provided with a plurality of lockholes 11, square sleeve 21 is last to be seted up with the through-hole in the position department that corresponds of lock core 62, square hole 64 has been seted up to bow-shaped pole 67 tip respectively square shaft 65, bow-shaped pole 67 pass respectively square shaft 65 the inside spring 66 and the both ends of shell 61 pass respectively.
In the above-mentioned bent sapling correcting device for forestry planting, preferably, a holding rod 23 is detachably disposed between the square sleeves 21 on both sides.
The bidirectional locking mechanism 6 works in the following principle that lifting and falling of the floor frame 1 and the lifting frame 2 are realized through the bidirectional locking mechanism 6, a lock cylinder 62 of the bidirectional locking mechanism 6 is cylindrical, a lock head 63 is wedge-shaped, when the wedge surface faces upwards, the lifting frame 2 is lifted upwards through the handheld rod 23, and the lock head 63 automatically contracts inwards until the next lock hole 11 pops up to lock the lifting frame 2; when the bow-shaped rod 67 turns to the other direction, the wedge-shaped surface is downward, and when the lifting frame 2 can be lowered to a proper position, the bow-shaped rod 67 is pulled down, so that the lifting frame 2 can be fixed at the next lock hole 11 at the current position, and the adjustment is convenient.
Referring to fig. 4, fig. 4 is a schematic overall structure diagram of a bent sapling correcting device stand 1 for forestry planting according to an embodiment of the present invention; in the above-mentioned curved sapling correcting device frame for forestry planting, as the preferred scheme, landing frame 1 bottom extends a certain distance forward and installs two front wheels 8, two rear wheels are installed to landing frame 1 bottom rear end, the rear wheel is the universal wheel, landing frame 1 rear portion still inclines to be provided with climbing frame 7, climbing frame 7 upper end is installed through upper connecting portion 71 landing frame 1 top, climbing frame 7 lower extreme passes through the rear end of landing frame 1 lower part.
In order to improve the stability of the floor stand 1, the universal wheels can be locked, and the lockable universal wheels are common products in the market, and the specific structure is not repeated.
Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
The foregoing has outlined rather broadly the more detailed description of the invention in order that the detailed description of the invention that follows may be better understood, and in order that the present principles and embodiments may be better understood; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the idea of the present invention, the present disclosure should not be construed as limiting the present invention in summary.
Claims (3)
1. The utility model provides a forestry is planted with crooked sapling correction device frame, its characterized in that includes floor frame and hoisting frame, the hoisting frame is installed on the floor frame, and promotes along vertical direction, hoisting frame upper portion is provided with rail set, moving mechanism and correction mechanism, rail set is annular track, and fixed the setting is in on the hoisting frame, moving mechanism with rail set sliding connection, correction mechanism installs on the moving mechanism, correction mechanism is used for carrying out crooked correction to the sapling; the lifting frame comprises a lifting frame, wherein square sleeves are arranged at two sides of the lower end of the lifting frame respectively, two bidirectional locking mechanisms are arranged between the square sleeves at two sides of the lifting frame respectively, each bidirectional locking mechanism comprises a shell, a lock cylinder, springs and an arched rod, the shells, the lock cylinders and the springs are respectively arranged at two sides of the square sleeves, the shells are detachably connected to the square sleeves, round grooves are formed in the shells, the lock cylinders are slidably arranged in the shells, the springs are arranged between the lock cylinders and the bottoms of the round grooves of the shells, wedge-shaped lock heads are arranged at the outer ends of the lock cylinders, a plurality of lock holes are symmetrically arranged on the inner side surfaces of two side walls of the floor frame respectively, through holes are formed in positions, corresponding to the lock cylinders, of the square sleeves, square holes are formed in the outer end faces of the lock cylinders respectively, square shafts are arranged at the ends of the arched rods, and the two ends of the arched rods respectively penetrate through the springs in the shells at two sides of the shells, and the square shafts are slidably connected with the square holes; a handheld rod is detachably arranged between the square sleeves at two sides; the lock cylinder is cylindrical, the lock head is wedge-shaped, when the wedge-shaped surface faces upwards, the lifting frame is lifted upwards through the handheld rod, and the lock head automatically contracts inwards until the next lock hole is popped up to lock the lifting frame; when the arched rod turns to the other direction, the wedge-shaped surface faces downwards, and when the lifting frame descends to a proper position, the arched rod is pulled down to fix the lifting frame at the next lock hole at the current position;
the correcting mechanism comprises a mounting frame, a screw rod, a rear clamping plate and a front clamping plate, wherein the mounting frame is arranged above the moving mechanism, two side walls of the frame are in sliding connection with the mounting frame, one side wall of the front end of the frame forwards extends to form an extension arm, the screw rod penetrates through the middle of the mounting frame and the middle of the frame, the screw rod is in sliding connection with the mounting frame and the rear side wall of the frame and is in threaded connection with the front side wall of the frame, the front end of the screw rod is rotationally connected with the rear clamping plate, one side of the rear clamping plate is in sliding connection with the extension arm, and the front clamping plate is fixedly arranged at the tail end of the extension arm;
cantilever arms extending forwards horizontally for a certain distance are respectively arranged on two sides of the upper end of the lifting frame, and the track mechanism is arranged on the cantilever arms;
the track mechanism comprises annular tracks and track seats, wherein the annular tracks are semicircular, at least four track seats are respectively and fixedly arranged on the two cantilevers, and hoops are arranged above the track seats and are respectively connected with the annular tracks;
the moving mechanism comprises a tripod and at least three loops, the loops are respectively and fixedly connected below three vertexes of the tripod, and the loops are all connected on the annular track in a sliding manner;
the correcting mechanism further comprises an upper hinging disc, the moving mechanism further comprises a lower hinging disc, the lower hinging disc is fixedly arranged on the tripod, the upper hinging disc is hinged with the lower hinging disc, and the mounting frame is fixedly and vertically connected to the upper hinging disc.
2. The bent sapling correcting device frame for forestry planting according to claim 1, wherein the front clamping plate is an arc plate, and a crank is arranged at the rear end of the screw rod.
3. The bent sapling correcting device frame for forestry planting according to claim 1, wherein the bottom of the grounding frame extends forward a certain distance and is provided with two front wheels, two rear wheels are arranged at the rear end of the bottom of the grounding frame, the rear wheels are universal wheels, a climbing frame is obliquely arranged at the rear part of the grounding frame, the upper end of the climbing frame is arranged at the top of the grounding frame through an upper connecting part, and the lower end of the climbing frame is arranged at the rear end of the lower part of the grounding frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210180113.9A CN114532139B (en) | 2022-02-26 | 2022-02-26 | Forestry is planted with crooked sapling correcting unit frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210180113.9A CN114532139B (en) | 2022-02-26 | 2022-02-26 | Forestry is planted with crooked sapling correcting unit frame |
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| CN114532139A CN114532139A (en) | 2022-05-27 |
| CN114532139B true CN114532139B (en) | 2024-01-26 |
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|---|---|---|---|---|
| CN202718481U (en) * | 2012-05-22 | 2013-02-06 | 山东电力集团公司 | Lock pin of power battery box locking device |
| CN205947527U (en) * | 2016-05-25 | 2017-02-15 | 好孩子儿童用品有限公司 | Over -and -under type crib |
| CN108533016A (en) * | 2018-04-17 | 2018-09-14 | 武汉理工大学 | Shared bicycle multilayer parking device |
| CN109122010A (en) * | 2018-10-17 | 2019-01-04 | 王毅 | A kind of forestry plantation bending sapling apparatus for correcting |
| CN209930995U (en) * | 2019-02-26 | 2020-01-14 | 青岛大学 | Auxiliary device is corrected to sapling |
| CN211982793U (en) * | 2020-04-23 | 2020-11-24 | 潘慧 | Wisdom agricultural is with sapling growth correction equipment |
| CN212813220U (en) * | 2020-07-06 | 2021-03-30 | 张宝兰 | Forestry is planted and is used sapling orthotic devices |
| CN213095255U (en) * | 2020-08-31 | 2021-05-04 | 邵小艳 | Trees straightener is used in gardens |
| CN214709227U (en) * | 2021-04-29 | 2021-11-16 | 焦效梅 | Forestry is planted and is used sapling orthotic devices |
| CN113994845A (en) * | 2021-11-23 | 2022-02-01 | 王有金 | Forestry sapling is planted crooked righting device |
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| CN114532139A (en) | 2022-05-27 |
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