CN214676867U

CN214676867U - Forestry tree cultivation device

Info

Publication number: CN214676867U
Application number: CN202023228864.9U
Authority: CN
Inventors: 银国华
Original assignee: Baotou Luchen Biotechnology Co ltd
Current assignee: Hubei Gebihu Green Products Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-12
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a forestry tree cultivation device, which comprises a left door-shaped frame and other structures; the rear ends of the left door-shaped frame and the right door-shaped frame are rotatably connected, and the front ends of the outer sides of the left door-shaped frame and the right door-shaped frame are fixedly connected through a locking mechanism; the inner side of a frame formed by the left door-shaped frame and the right door-shaped frame is symmetrically provided with a left clamping jaw and a right clamping jaw, and the back of the right clamping jaw is fixedly connected with the right end of the inner side of the right door-shaped frame; the left clamping jaw is connected with the inner side of the left door-shaped frame in a front-back sliding manner through a sliding arm fixedly connected with the back of the left clamping jaw; the left end of the sliding arm is connected with the left door-shaped frame through a buffer mechanism; the left side of the outer wall of the left door-shaped frame and the right side of the outer wall of the right door-shaped frame are symmetrically provided with height adjusting mechanisms; the utility model discloses can carry out suitable altitude mixture control, can keep warm, can adapt to the trees of different diameters to the forest in fixed trees according to the growth condition of nursery stock to fixed knot, and then improve the practicality of this device.

Description

Forestry tree cultivation device

Technical Field

The utility model relates to a forestry field, in particular to forestry tree cultivation device.

Background

The trees are general names of woody plants, namely, plants with wooden trunks and branches can survive for many years, the trees are various, about 8000 kinds of trees are available in China, and generally divided into banyans, poplars, willows, cypresses and the like, the trees are mainly seed plants, only pteridophytes in ferns are trees, artificial cultivation is particularly important as human beings pay more and more attention to ecological protection, and the trees need to be fixed by means of a tree cultivation frame in the cultivation process.

The forestry tree cultivation frame that discloses in chinese utility model patent application publication specification CN208821348U, this forestry tree cultivation frame's simple structure can carry out suitable altitude mixture control to fixed knot according to the growth conditions of nursery stock, and can keep warm to the forest in fixed trees, and this forestry tree cultivation frame is provided with buffer structure simultaneously, can reduce the damage to the trees epidermis in fixed, but, the problem that this forestry tree cultivation frame exists is: the diameter can constantly increase along with the growth of cultivation trees, and the diameter of fixed cover is in order to adapt to the diameter of cultivation trees to this forestry tree cultivation frame unable timely adjustment, and then makes the practicality of this forestry tree cultivation frame reduce.

Disclosure of Invention

An object of the utility model is to provide a forestry tree cultivation device can effectively solve the problem of mentioning in the above-mentioned background art.

The utility model adopts the technical scheme as follows: a forestry tree cultivation device comprises a left door-shaped frame, a right door-shaped frame, a locking mechanism, a left clamping jaw, a right clamping jaw, a sliding arm, a limiting bolt, a buffering mechanism, a height adjusting mechanism and a base, wherein the buffering mechanism comprises a fixing lug, a first telescopic arm, a second telescopic arm, a buffering spring, a first sliding block, a second sliding block, a positioning pin, a supporting spring, a first magnet and a second magnet; the rear ends of the left door-shaped frame and the right door-shaped frame are rotatably connected, and the front ends of the outer sides of the left door-shaped frame and the right door-shaped frame are fixedly connected through a locking mechanism; the inner side of a frame formed by the left door-shaped frame and the right door-shaped frame is symmetrically provided with a left clamping jaw and a right clamping jaw, and the back of the right clamping jaw is fixedly connected with the right end of the inner side of the right door-shaped frame; the back of the left clamping jaw is fixedly connected with a sliding arm, the front end and the rear end of the inner side of the left door-shaped frame are both provided with sliding grooves, and limiting bolts at two ends of the sliding arm are matched with sliding ways on the sliding grooves; the left end of the sliding arm is symmetrically provided with two fixing lugs, the two fixing lugs are respectively hinged with the heads of the first telescopic arm and the second telescopic arm, the centers of the first telescopic arm and the second telescopic arm are hinged, the head of the first telescopic arm and the tail of the second telescopic arm and the head of the first telescopic arm and the head of the second telescopic arm are connected through buffer springs, and the lower sides of the tails of the first telescopic arm and the second telescopic arm are respectively and rotatably connected with a first sliding block and a second sliding block; a placing groove is formed in the upper side of the left end of the left door-shaped frame, the first sliding block and the second sliding block are symmetrically arranged on two sides of the interior of the placing groove respectively, and the sliding blocks are matched with the long strip-shaped through grooves in the lower end of the placing groove through positioning pins; the opposite sides of the first sliding block and the second sliding block are connected through a supporting spring, one sides of the first sliding block and the second sliding block, which are far away from the supporting spring, are provided with a first magnet, the inner wall of the placing groove, opposite to the first magnet, is provided with a second magnet, and the first magnet and the second magnet on the same side are magnetically repelled; and the height-adjusting mechanism is symmetrically arranged on the left side of the outer wall of the left door-shaped frame and the right side of the outer wall of the right door-shaped frame.

Further, the lower extreme of heightening mechanism passes through the bolt and is connected with the base, and is equipped with the through-hole on the base, and the lower extreme of left clamping jaw, right clamping jaw is equipped with a soil filling section of thick bamboo, a soil filling section of thick bamboo and base integrated into one piece just with the through-hole space intercommunication of base upper end, the through-hole is greater than the diameter of sapling.

Further, the inner sides of the left clamping jaw and the right clamping jaw are fixedly connected with an inflatable air bag, and the upper end of the inflatable air bag is provided with an air valve.

Further, the locking mechanism comprises a hinged seat, a clamping seat, a buckle and a baffle; the front end junction of left side door style of calligraphy frame, right side door style of calligraphy frame installs cassette, articulated seat respectively, and articulated on the articulated seat have the buckle, and the other end of buckle is mobilizable and be equipped with the baffle with groove looks joint and the other end of buckle on the cassette.

Further, the height adjusting mechanism comprises a supporting plate, an installation frame, a lifting plate, a U-shaped plate, a screw rod and supporting legs; the left side of the outer wall of the left door-shaped frame and the right side of the outer wall of the right door-shaped frame are symmetrically provided with supporting plates, the mounting frame is of a cavity structure with an opening at the upper end, the lower end of each supporting plate is sleeved in an inner cavity of the mounting frame, a rectangular through groove is formed in the outer side end of the mounting frame, and the lifting plate penetrates through the rectangular through groove and is fixedly connected with the supporting plates in the mounting frame; a threaded hole is vertically formed in the lifting plate, a screw rod is sleeved in the threaded hole, the lower end of the screw rod is rotatably connected with the lower edge of the U-shaped plate, the upper end of the screw rod can rotatably penetrate through the upper edge of the U-shaped plate, and a knob is fixedly connected with the upper end of the screw rod; the lower extreme rigid coupling of installing frame has the stabilizer blade, and the stabilizer blade passes through the bolt and is connected with the base.

The beneficial effects of the utility model reside in that:

the utility model discloses a combine buffer gear, heighten mechanism, a section of thick bamboo that bankets, can carry out suitable altitude mixture control, can keep warm, can adapt to the trees of different diameters to the forest in fixed trees according to the growth condition of nursery stock to fixed knot, and then improved the practicality of this device.

The utility model discloses in, through setting up buffer gear, can adapt to the trees of different diameters, along with the growth of cultivation trees, the diameter can constantly increase, the utility model discloses can in time adjust the interval between left clamping jaw and the right clamping jaw through buffer gear to the diameter of adaptation cultivation trees, and then increase substantially the practical value of this device, wherein, buffer spring's setting can play the effect of supporting the buffering to first flexible arm, second flexible arm, simultaneously because on the slide arm spacing bolt and under the cooperation of spout, first flexible arm, second flexible arm can effectively open and shut under the effort of left clamping jaw; simultaneously, because the reaction force of a magnet to No. two magnets is the same with supporting spring's deformation power, under the condition that does not have other external forces, slider holding position is unchangeable, and when first flexible arm, the flexible arm of second produced thrust to the slider, the slider can be to the little side motion of effort magnet direction promptly, and then effectively reaches along with trees constantly increase, and buffer gear can effectively drive left clamping jaw in order to be suitable for different diameters.

The utility model discloses in, through installing telescopic machanism, can rotate the screw rod and then effectively adjust the flexible volume of backup pad in the installing frame through the knob to drive left door style of calligraphy frame, right door style of calligraphy through the backup pad and go up and down, be convenient for along with the growth condition of trees trunk suitably adjusts the height of device, improve the practicality of device.

In the utility model, the left and right frames can effectively support and fix the device, and the tree can be effectively supported and fixed by the left and right clamping jaws;

the utility model discloses in, through setting up a section of thick bamboo of filling out, after trees pass a section of thick bamboo of filling out through the through-hole on the base, fill in a section of thick bamboo of filling out and then reach heat retaining effect with soil.

The utility model discloses in, aerify the gasbag through setting up, can be effectual wrap up the trunk in aerifing the gasbag, effectively avoid the clamping jaw to the trunk fixed in-process to the harm that the bark caused, simultaneously, can play the shock attenuation effect of buffering to further promote the stability of whole device, when the atmospheric pressure in aerifing the gasbag is not enough, aerify through the valve.

The utility model discloses in, through being provided with latched device, can prevent effectively because the continuous growth of trees becomes thick, struts closed left door style of calligraphy frame, right door style of calligraphy frame, and then can't play and support fixed effect.

Drawings

Fig. 1 is a schematic view of the upper end three-dimensional structure of the present invention.

Fig. 2 is a schematic diagram of a front end three-dimensional structure of the present invention.

Fig. 3 is a schematic perspective view of the base and the soil filling cylinder.

Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 5 is a schematic perspective view of the latch mechanism.

In the figure: the left door-shaped frame 1, the right door-shaped frame 2, the locking mechanism 3, the hinged seat 3-1, the clamping seat 3-2, the buckle 3-3, the baffle 3-4, the left clamping jaw 4, the right clamping jaw 5, the sliding arm 6, the limiting bolt 7, the buffer mechanism 8, the fixing lug 8-1, the first telescopic arm 8-2, the second telescopic arm 8-3, the buffer spring 8-4, the first sliding block 8-5, the second sliding block 8-6, the positioning pin 8-7, the support spring 8-8, the first magnet 8-9, the second magnet 8-10, the height adjusting mechanism 9, the support plate 9-1, the mounting frame 9-2, the lifting plate 9-3, the U-shaped plate 9-4, the screw 9-5, the support leg 9-6, the base 10, the soil filling barrel 11, the inflatable air bag 12, the air valve 13, the sliding chute 14, the lifting plate 9-3, the U-4, the screw 9-5, the support leg 9-6, the base 10, the soil filling barrel 11, the inflatable air bag 12, the air valve 13, the sliding chute 14 and the like, A placing groove 15 and a rectangular through groove 16.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solutions of the present invention and are not limited.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

With reference to fig. 1 to 5, a forestry tree cultivation device is illustrated, which comprises a left door-shaped frame 1, a right door-shaped frame 2, a locking mechanism 3, a left clamping jaw 4, a right clamping jaw 5, a sliding arm 6, a limiting bolt 7, a buffering mechanism 8, a height adjusting mechanism 9, a base 10 and a soil filling cylinder 11, wherein the buffering mechanism 8 comprises a fixing lug 8-1, a first telescopic arm 8-2, a second telescopic arm 8-3, a buffering spring 8-4, a first sliding block 8-5, a second sliding block 8-6, a positioning pin 8-7, a supporting spring 8-8, a first magnet 8-9 and a second magnet 8-10; the rear ends of the left door-shaped frame 1 and the right door-shaped frame 2 are rotatably connected through a hinge shaft, and the front ends of the outer sides of the left door-shaped frame 1 and the right door-shaped frame 2 are fixedly connected through a locking mechanism 3; a left clamping jaw 4 and a right clamping jaw 5 are symmetrically arranged on the inner side of the frame formed by the left door-shaped frame 1 and the right door-shaped frame 2, and the back of the right clamping jaw 5 is welded with the right end of the inner side of the right door-shaped frame; the back of the left clamping jaw 4 is welded with a sliding arm 6, the front end and the rear end of the inner side of the left door-shaped frame 1 are both provided with sliding grooves 14, and the two ends of the sliding arm 6 are respectively arranged above the sliding grooves 14 on the front side and the rear side of the left clamping jaw 4; a slide way penetrating through the bottom end of the slide groove 14 is transversely formed in the slide groove 14, a limiting bolt 7 is slidably arranged in the slide way, the head of the limiting bolt 7 is arranged at the lower end of the slide groove 14, and the tail end of the limiting bolt 7 is welded with the lower end of the slide arm 6; the left end of the sliding arm 6 is symmetrically welded with two fixing lugs, the two fixing lugs are hinged with the heads of a first telescopic arm 8-2 and a second telescopic arm 8-3 respectively, the middle parts of the first telescopic arm 8-2 and the second telescopic arm 8-3 are hinged through a rotating shaft, the head of the first telescopic arm 8-2 and the tail of the second telescopic arm 8-3 as well as the tail of the first telescopic arm 8-2 and the head of the second telescopic arm 8-3 are connected through a buffer spring 8-4, and the lower sides of the tail parts of the first telescopic arm 8-2 and the second telescopic arm 8-3 are respectively and rotatably connected with a first sliding block 8-5 and a second sliding block 8-6; a placing groove 15 is formed in the upper side of the left end of the left door-shaped frame 1, the first sliding block 8-5 and the second sliding block are symmetrically arranged on two sides of the interior of the placing groove 15 respectively, a long strip-shaped through groove is formed in the lower end of the placing groove 15, and the lower ends of the first sliding block 8-5 and the second sliding block 8-6 are matched with the long strip-shaped through groove through positioning pins 8-7 respectively; the opposite sides of the first sliding block 8-5 and the second sliding block 8-6 are connected through a supporting spring 8-8, one sides of the first sliding block 8-5 and the second sliding block 8-6, which are far away from the supporting spring 8-8, are respectively provided with a first magnet 8-9, the inner wall of a placing groove 15, opposite to the first magnet 8-9, is provided with a second magnet 8-10, the first magnet 8-9 and the second magnet 8-10 on the same side are magnetically repulsive, the reaction force of the first magnet 8-9 on the second magnet 8-10 is the same as the deformation force of the supporting spring 8-8 (as the reaction force of the first magnet 8-9 on the second magnet 8-10 is the same as the deformation force of the supporting spring 8-8, under the condition of no other external force, the sliding block keeps unchanged, and when the first telescopic arm 8-2 is connected with the supporting spring 8-8, When the second telescopic arm 8-3 generates thrust on the sliding block, the sliding block can move to one side with small acting force, namely the direction of the magnet, so that the effect that the left clamping jaw 4 can be effectively driven by the buffer mechanism 8 to adapt to different diameters along with the increasing of trees is effectively achieved; the left side of the outer wall of the left door-shaped frame 1 and the right side of the outer wall of the right door-shaped frame 2 are symmetrically provided with height adjusting mechanisms 9, and the lower ends of the height adjusting mechanisms 9 are connected with a base 10 through bolts; the lower extreme of left clamping jaw 4, right clamping jaw 5 is equipped with a section of thick bamboo 11 that fills out, fills out a section of thick bamboo 11 and base 10 integrated into one piece and communicates with the through-hole space of base 10 upper end, and the through-hole is greater than the diameter of sapling. The left door-shaped frame 1 and the right door-shaped frame 2 can effectively support and fix the device, and the left clamping jaw 4 and the right clamping jaw 5 can effectively support and fix the tree; by arranging the buffer mechanism 8, the device can adapt to trees with different diameters, and the diameter can be continuously increased along with the growth of the cultivated trees, so that the distance between the left clamping jaw 4 and the right clamping jaw 5 can be adjusted in time through the buffer mechanism 8 to adapt to the diameter of the cultivated trees, and the practical value of the device is greatly improved; the arrangement of the buffer spring 8-4 can play a role in supporting and buffering the first telescopic arm 8-2 and the second telescopic arm 8-3, and meanwhile, under the matching action of the limiting bolt 7 on the sliding arm 6 and the sliding groove 14, the first telescopic arm 8-2 and the second telescopic arm 8-3 can be effectively opened and closed under the action of the left clamping jaw 4; by arranging the soil filling cylinder 11, after the trees pass through the soil filling cylinder 11 through the through holes on the base 10, soil is filled into the soil filling cylinder 11, so that the heat preservation effect is achieved.

Preferably, an inflatable air bag 12 is adhered to the inner sides of the left clamping jaw 4 and the right clamping jaw 5, and a valve 13 is arranged at the upper end of the inflatable air bag 12. Aerify gasbag 12 through the setting, can be effectual with the trunk parcel in aerifing gasbag 12, effectively avoid the clamping jaw to the trunk fixed in-process to the harm that the bark caused, simultaneously, can play buffering absorbing effect to further promote the stability of whole device, when the atmospheric pressure in aerifing gasbag 12 is not enough, aerify through valve 13.

Preferably, the locking mechanism 3 comprises a hinged seat 3-1, a clamping seat 3-2, a buckle 3-3 and a baffle 3-4; the front end connecting part of the left door-shaped frame 1 and the right door-shaped frame 2 is respectively provided with a clamping seat 3-2 and a hinging seat 3-1, the hinging seat 3-1 is hinged with a buckle 3-3, the other end of the buckle 3-3 can be movably clamped with a groove on the clamping seat 3-2, and the other end of the buckle 3-3 is provided with a baffle 3-4. Through being provided with latch mechanism 3, can prevent effectively that because the continuous growth of trees becomes thick, struts closed left door style of calligraphy frame 1, right door style of calligraphy frame 2, and then can't play and support fixed effect.

Preferably, the height-adjusting mechanism 9 comprises a supporting plate 9-1, a mounting frame 9-2, a lifting plate 9-3, a U-shaped plate 9-4, a screw 9-5 and a supporting leg 9-6; the left side of the outer wall of the left door-shaped frame 1 and the right side of the outer wall of the right door-shaped frame 2 are symmetrically provided with supporting plates 9-1, the mounting frame 9-2 is of a cavity structure with an opening at the upper end, the lower end of the supporting plate 9-1 is sleeved in an inner cavity of the mounting frame 9-2, the outer side end of the mounting frame 9-2 is provided with a rectangular through groove 16, and the lifting plate 9-3 penetrates through the rectangular through groove 16 to be welded with the supporting plate 9-1 in the mounting frame 9-2; a threaded hole is vertically formed in the lifting plate 9-3, a screw rod 9-5 is sleeved in the threaded hole, the lower end of the screw rod 9-5 is rotatably connected with the lower edge of the U-shaped plate 9-4, the upper end of the screw rod 9-5 can rotatably penetrate through the upper edge of the U-shaped plate 9-4, and a knob is welded on the upper end of the screw rod 9-5; the lower end of the mounting frame 9-2 is welded with a support leg 9-6, and the support leg 9-6 is connected with a base 10 through a bolt. By installing the telescopic mechanism, the screw rod 9-5 can be rotated through the knob, so that the telescopic amount of the support plate 9-1 in the installation frame 9-2 can be effectively adjusted, the left door-shaped frame 1 and the right door-shaped frame are driven to lift through the support plate 9-1, the height of the device can be conveniently and properly adjusted along with the growth condition of the tree trunk, and the practicability of the device is improved.

The working process of the device is as follows: when the tree planting device is used, firstly, the left door-shaped frame 1 and the right door-shaped frame 2 are separated from locking through the locking mechanism 3, meanwhile, bolts of the right side support legs 9-6 and the base 10 are loosened, the right door-shaped frame 2 is rotated, then trees are placed between the left clamping jaw 4 and the right clamping jaw 5 and in the soil filling cylinder 11, when the trees are placed at proper positions, the right door-shaped frame 2 is rotated, the left door-shaped frame 1 and the right door-shaped frame 2 are locked again through the locking mechanism 3, the bolts of the right side support legs 9-6 and the base 10 are screwed, and the left clamping jaw 4 and the right clamping jaw 5 are in tight contact with the trees due to the existence of the buffer mechanism 8; then fill into a fill section of thick bamboo 11 with soil and up to the border department of a fill section of thick bamboo 11, simultaneously because buffer gear 8's existence, left clamping jaw 4 can be along with the constantly increasing position of adjusting left clamping jaw 4 of trees diameter, and then make left clamping jaw 4, right clamping jaw 5 and trees be in close contact with all the time, can carry out the height of suitable adjusting device according to the growth condition of trees through heightening mechanism 9.

Although the present invention has been described in detail with reference to the foregoing examples, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described above, or equivalent changes and modifications can be made to some of the technical features of the embodiments described above, and any changes, equivalents, and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A forestry tree cultivation device comprises a left door-shaped frame, a right door-shaped frame, a locking mechanism, a left clamping jaw, a right clamping jaw, a sliding arm, a limiting bolt, a buffering mechanism, a height adjusting mechanism and a base, wherein the buffering mechanism comprises a fixing lug, a first telescopic arm, a second telescopic arm, a buffering spring, a first sliding block, a second sliding block, a positioning pin, a supporting spring, a first magnet and a second magnet; the left door-shaped frame and the right door-shaped frame are rotatably connected at the rear ends, and the front ends of the outer sides of the left door-shaped frame and the right door-shaped frame are fixedly connected through a locking mechanism; the inner side of a frame formed by the left door-shaped frame and the right door-shaped frame is symmetrically provided with a left clamping jaw and a right clamping jaw, and the back of the right clamping jaw is fixedly connected with the right end of the inner side of the right door-shaped frame; the back of the left clamping jaw is fixedly connected with a sliding arm, the front end and the rear end of the inner side of the left door-shaped frame are both provided with sliding grooves, and limiting bolts at two ends of the sliding arm are matched with sliding ways on the sliding grooves; the left end of the sliding arm is symmetrically provided with two fixing lugs, the two fixing lugs are respectively hinged with the heads of the first telescopic arm and the second telescopic arm, the centers of the first telescopic arm and the second telescopic arm are hinged, the head of the first telescopic arm and the tail of the second telescopic arm and the head of the first telescopic arm and the head of the second telescopic arm are connected through buffer springs, and the lower sides of the tails of the first telescopic arm and the second telescopic arm are respectively and rotatably connected with a first sliding block and a second sliding block; a placing groove is formed in the upper side of the left end of the left door-shaped frame, the first sliding block and the second sliding block are symmetrically arranged on two sides of the interior of the placing groove respectively, and the sliding blocks are matched with the long strip-shaped through grooves in the lower end of the placing groove through positioning pins; the opposite sides of the first sliding block and the second sliding block are connected through a supporting spring, one sides of the first sliding block and the second sliding block, which are far away from the supporting spring, are provided with a first magnet, the inner wall of the placing groove, opposite to the first magnet, is provided with a second magnet, and the first magnet and the second magnet on the same side are magnetically repelled; and the left door-shaped frame and the right door-shaped frame are symmetrically provided with height adjusting mechanisms.

2. The forestry tree cultivation device of claim 1, wherein: the lower end of the height-adjusting mechanism is fixedly connected with the base, the base is provided with a through hole, the soil filling cylinder is communicated with the through hole, and the through hole is larger than the diameter of the tree seedling.

3. The forestry tree cultivation device of claim 1, wherein: the inboard equal rigid coupling of left clamping jaw, right clamping jaw has aerifyd the gasbag, and aerifys the upper end of gasbag and be equipped with the valve.

4. The forestry tree cultivation device of claim 1, wherein: the locking mechanism comprises a hinged seat, a clamping seat, a buckle and a baffle; the front end junction of left side door style of calligraphy frame, right side door style of calligraphy frame installs cassette, articulated seat respectively, and articulated on the articulated seat have the buckle, and the other end of buckle is mobilizable and be equipped with the baffle with groove looks joint and the other end of buckle on the cassette.

5. The forestry tree cultivation device of claim 1, wherein: the height adjusting mechanism comprises a supporting plate, an installation frame, a lifting plate, a U-shaped plate, a screw and supporting legs; the left side of the outer wall of the left door-shaped frame and the right side of the outer wall of the right door-shaped frame are symmetrically provided with supporting plates, the mounting frame is of a cavity structure with an opening at the upper end, the lower end of each supporting plate is sleeved in an inner cavity of the mounting frame, a rectangular through groove is formed in the outer side end of the mounting frame, and the lifting plate penetrates through the rectangular through groove and is fixedly connected with the supporting plates in the mounting frame; a threaded hole is vertically formed in the lifting plate, a screw rod is sleeved in the threaded hole, the lower end of the screw rod is rotatably connected with the lower edge of the U-shaped plate, the upper end of the screw rod can rotatably penetrate through the upper edge of the U-shaped plate, and a knob is fixedly connected with the upper end of the screw rod; the lower extreme rigid coupling of installing frame has the stabilizer blade, and the stabilizer blade is connected with the base.