CN215898379U

CN215898379U - Forestry engineering is with sapling transplanting device of digging cave

Info

Publication number: CN215898379U
Application number: CN202120850116.XU
Authority: CN
Inventors: 李丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-24
Filing date: 2021-04-24
Publication date: 2022-02-25
Anticipated expiration: 2031-04-24

Abstract

The utility model discloses a sapling transplanting and hole digging device for forestry engineering, which comprises a fixed frame plate, a placing frame plate, a limiting support part and a pulley member convenient to adjust, wherein the placing frame plate comprises a first supporting U frame and a second supporting U frame, the centers of the first supporting U frame and the second supporting U frame are provided with a spiral part for drilling holes, the spiral part is connected with an air pump push rod arranged at the upper end of the fixed frame plate, the limiting support part comprises a first movable frame plate and a second movable frame plate, the first movable frame plate and the second movable frame plate are arranged at two sides of a rotating shaft driving part, and one end of the first movable frame plate and the second movable frame plate, which is far away from the rotating shaft driving part, is connected with a connecting ring; with dig cave device and have the difference that, the device main part supports through two U framves to add a spacing frame plate at the work end of device, spacing frame plate can follow the whereabouts of work end and slide, thereby makes the whole stability that has good at the during operation of device, and the setting of cooperation dustproof curtain all obtains strengthening reliability and security.

Description

Forestry engineering is with sapling transplanting device of digging cave

Technical Field

The utility model relates to a hole digging device, in particular to a seedling transplanting hole digging device for forestry engineering.

Background

The transplanted tree seedling is subjected to the procedures of seedling selection, digging, packing and planting. Transplanting broad-leaved trees is mostly bare-rooted planting; transplanting needle-leaved trees are dug with soil, the trees are dug with a certain distance away from the trunk, ditches are dug from the periphery, and the roots and the soil are dug into soil lumps. In order to prevent the soil from scattering, the straw mat or the straw curtain is tightly wrapped, and the outside is tied up by the straw rope. The loading and transporting process needs to be carried out lightly without scattering the soil lumps. The planting pit is larger than the soil lump, no stones and rubbles are contained in the pit, fertile soil needs to be backfilled, organic fertilizer is applied under certain conditions, soil is filled while tamping is carried out, and a ridge is built around the saplings after planting so as to facilitate frequent irrigation. In order to ensure the working efficiency of transplanting the saplings, a hole digging device is generally adopted for working.

Traditional forestry is with digging cave device adopts hand-held type spiral drilling equipment to dig the cave more, and the cave device of digging of this kind of structure stability is not good when using, the risk that the accident drops appears in the during operation easily, can not obtain guaranteeing in the aspect of the security, still can appear the condition that earth spatters all around digging the cave in-process simultaneously, needs improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a seedling transplanting and hole digging device for forestry engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a sapling transplanting and hole digging device for forestry engineering comprises a fixed frame plate, a placing frame plate, a limiting and supporting part and pulley pieces convenient to adjust, wherein the placing frame plate comprises a first supporting U frame and a second supporting U frame, the first supporting U frame and the second supporting U frame are arranged on two sides of the lower end of the fixed frame plate and fixedly connected with the two supporting U frames, spiral parts for drilling holes are arranged at the centers of the first supporting U frame and the second supporting U frame, and the spiral parts are connected with an air pump push rod arranged at the upper end of the fixed frame plate;

the limiting support part comprises a first movable frame plate and a second movable frame plate, the first movable frame plate and the second movable frame plate are arranged on two sides of the rotating shaft driving part and fixedly connected with the rotating shaft driving part, one ends, far away from the rotating shaft driving part, of the first movable frame plate and the second movable frame plate are connected with linking rings, the linking rings are sleeved with the upper end parts of the first supporting U frame and the second supporting U frame and are in sliding fit with the upper end parts, linking rods are fixed between the first movable frame plate and the second movable frame plate, the two sides of the spiral part are arranged in the linking rods, and shielding plate assemblies for preventing splashing are wound on the linking rods.

Preferably, the sunshade subassembly includes reel and dustproof curtain, wears to be equipped with the axis of rotation in the reel, and the tip both sides under the fixed frame plate are arranged in to the axis of rotation, and its both ends extend outside the axis of rotation and with fixed frame plate swing joint, and the axis of rotation is equipped with the torsion spring that resets usefulness with the fixed frame plate junction, and dustproof curtain upper end twines to establish outside the reel, its lower extreme and armature rod fixed connection.

Preferably, the spiral part is including setting up the pivot driving piece in two lower extreme centers of movable shelf board department, and the pivot driving piece passes through installed part and air pump push rod output fixed connection, and pivot driving piece output is connected with the spiral pivot, and the spiral blade face that the range upon range of formula of the multiunit set up has arranged in the spiral pivot is evenly passed through between the spiral blade face tail end that is located the top and the spiral blade face top that is located its below adjacent.

Preferably, the pulley part comprises a fixed block, a sliding wheel and an adjusting bolt, the fixed block is arranged on two sides of the lower end parts of the first supporting U frame and the second supporting U frame and is fixedly connected with the two lower end parts, the sliding wheel is arranged on the lower end of the fixed block and is connected with the fixed block through the adjusting bolt, the bottom end of the adjusting bolt is fixedly connected with the upper end of the sliding wheel, and the upper end part of the adjusting bolt penetrates through the fixed block and is in threaded fit with the fixed block.

Preferably, push rods are arranged on two sides of the fixed frame plate, one end of each push rod is welded and fixed with the side wall of the fixed frame plate, and a handle is arranged at the other end of each push rod.

Preferably, the outer sleeves of the rod bodies at the lower ends of the first supporting U frame and the second supporting U frame are provided with rubber sleeves for protecting the first supporting U frame and the second supporting U frame, and the rubber sleeves are detachably connected with the first supporting U frame and the second supporting U frame.

Compared with the prior art, the utility model has the beneficial effects that: the device main body is supported by the two U-shaped frames, a limiting frame plate is additionally arranged at the working end of the device, and the limiting frame plate can slide along with the falling of the working end, so that the whole device has good stability during working, and the reliability and the safety are enhanced by matching with the arrangement of the dustproof curtain;

dustproof curtain can follow the frame plate whereabouts and expand, covers the both sides at the work end then to prevent muddy water splash, the pulley spare then is used for promoting the support to digging the cave device, can carry out altitude mixture control in supporting simultaneously, has good convenience, and the rubber sleeve of establishing is overlapped to U frame bottom simultaneously, can play the effect of protection, improves the life of frame plate, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of a seedling transplanting and hole digging device for forestry engineering.

Fig. 2 is a schematic structural diagram of a joint rod in a sapling transplanting and hole digging device for forestry engineering.

FIG. 3 is a schematic structural view of a dust-proof curtain in the transplanting and digging device for seedlings in forestry engineering.

In the figure: 1. a first support U frame; 2. a rubber sleeve; 3. a helical shaft; 4. a first movable frame plate; 5. a push rod; 6. fixing the frame plate; 7. a rotating shaft driving member; 8. an air pump push rod; 9. a second movable frame plate; 10. an adaptor ring; 11. a fixed block; 12. a sliding wheel; 13. adjusting the bolt; 14. a connecting rod; 15. a dust-proof curtain; 16. a reel; 17. a second support U frame; 18. and rotating the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, a sapling transplanting and hole digging device for forestry engineering includes a fixed frame plate 6, a placing frame plate, a limiting support portion and a pulley member convenient for adjustment, wherein the placing frame plate includes a first supporting U frame 1 and a second supporting U frame 17, the first supporting U frame 1 and the second supporting U frame 17 are disposed on two sides of the lower end of the fixed frame plate 6 and fixedly connected thereto, a spiral portion for drilling a hole is disposed at the center of the first supporting U frame 1 and the second supporting U frame 17, and the spiral portion is connected with an air pump push rod 8 disposed at the upper end of the fixed frame plate 6;

the limiting support part comprises a first movable frame plate 4 and a second movable frame plate 9, the first movable frame plate 4 and the second movable frame plate 9 are arranged on two sides of the rotating shaft driving part 7 and fixedly connected with the rotating shaft driving part, one ends, far away from the rotating shaft driving part 7, of the first movable frame plate 4 and the second movable frame plate 9 are connected with a connecting ring 10, the upper end parts of the first supporting U frame 1 and the second supporting U frame 17 are sleeved with the connecting ring 10 and are in sliding fit with the upper end parts, a connecting rod 14 is fixed between frame bodies of the first movable frame plate 4 and the second movable frame plate 9, the connecting rod 14 is arranged on two sides of the spiral part, and a shielding plate assembly for preventing splashing is wound on the connecting rod 14; the pulley part is used for pushing the hole digging device to move to a cultivation point, the height of the pulley part is adjusted, the first supporting U frame 1 and the second supporting U frame 17 are used for supporting a device main body, the spiral part is started, meanwhile, the air pump push rod 8 is started, the spiral part is pushed to fall down and is made to be in contact with the ground, soil is screwed out in continuous rotation, the spiral part can drive the second movable frame plate 9 to fall down synchronously when falling, the second movable frame plate 9 plays a role of limiting and supporting through the sliding of the connecting ring 10 on the first supporting U frame 1 and the second supporting U frame 17 rod bodies, and meanwhile, the shielding plate assembly can be unfolded when falling to prevent soil splashing;

the shield plate component comprises a winding drum 16 and a dustproof curtain 15, a rotating shaft 18 penetrates through the winding drum 16, the rotating shaft 18 is arranged on two sides of the lower end of the fixed frame plate 6, two ends of the rotating shaft 18 extend out of the rotating shaft 18 and are movably connected with the fixed frame plate 6, a torsion spring for resetting is arranged at the joint of the rotating shaft 18 and the fixed frame plate 6, the upper end of the dustproof curtain 15 is wound outside the winding drum 16, and the lower end of the dustproof curtain is fixedly connected with a connecting rod 14; when the second movable frame plate 9 falls, the winding drum 16 and the rotating shaft 18 are driven to rotate through the dustproof curtain 15, so that the dustproof curtain 15 is synchronously unfolded along with the falling of the second movable frame plate 9, and when the second movable frame plate 9 returns to the original position, the rotating shaft 18 is reset under the operation of a torsion spring, so that the winding drum 16 is rewound outside the dustproof curtain 15;

the spiral part comprises a rotating shaft driving part 7 arranged at the center of the lower end of the second movable frame plate 9, the rotating shaft driving part 7 is fixedly connected with the output end of the air pump push rod 8 through a mounting part, the output end of the rotating shaft driving part 7 is connected with a spiral rotating shaft 3, a plurality of groups of spiral blade surfaces arranged in a stacked mode are distributed on the spiral rotating shaft 3, and the tail end of the upper spiral blade surface is uniformly transited with the top end of the lower adjacent spiral blade surface; the rotating shaft driving part 7 is started to drive the spiral rotating shaft 3 to rotate, and the air pump push rod 8 drives the rotating shaft driving part 7 and the spiral rotating shaft 3 to fall down to complete the hole digging work of the soil;

the pulley part comprises a fixed block 11, a sliding wheel 12 and an adjusting bolt 13, the fixed block 11 is arranged on two sides of the lower end parts of the first supporting U frame 1 and the second supporting U frame 17 and fixedly connected with the two, the sliding wheel 12 is arranged on the lower end of the fixed block 11 and connected with the fixed block 11 through the adjusting bolt 13, the bottom end of the adjusting bolt 13 is fixedly connected with the upper end of the sliding wheel 12, and the upper end part of the adjusting bolt penetrates through the fixed block 11 and is in threaded fit with the fixed block 11;

push rods 5 are arranged on two sides of the fixed frame plate 6, one end of each push rod 5 is welded and fixed with the side wall of the fixed frame plate 6, and a handle is arranged at the other end of each push rod 5; the hole digging device is pushed by the push rod 5 to move through the pulley piece, wherein the pulley 12 is a moving part of the pulley piece, the fixed block 11 is a fixed part of the pulley piece, and the adjusting bolt 13 is a height adjusting part of the pulley piece; the outer sleeves of the rod bodies at the lower ends of the first supporting U frame 1 and the second supporting U frame 17 are provided with rubber sleeves 2 used for protecting the first supporting U frame 1 and the second supporting U frame 17, and the rubber sleeves 2 are detachably connected with the first supporting U frame 1 and the second supporting U frame 17.

The working principle of the utility model is as follows: promote to dig cave device through pulley spare and remove to the cultivation point, adjust the pulley spare height, make support U frame 1 and support U frame two 17 support the device main part, the spiral portion starts, meanwhile, air pump push rod 8 starts, promote the spiral portion whereabouts and make the spiral portion contact with ground, revolve out earth in constantly rotating, the spiral portion can drive movable frame plate two 9 synchronous whereabouts when the whereabouts, movable frame plate two 9 is through linking up the slip of ring 10 on supporting U frame 1 and supporting U frame two 17 body of rod, play the effect of spacing support, when falling down simultaneously, the sunshade subassembly can expand, in order to prevent soil splash, good stability and protecting effect have, therefore, the clothes hanger is strong in practicability.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A sapling transplanting and hole digging device for forestry engineering comprises a fixed frame plate (6), a placing frame plate, a limiting and supporting part and pulley pieces convenient to adjust, and is characterized in that the placing frame plate comprises a first supporting U frame (1) and a second supporting U frame (17), the first supporting U frame (1) and the second supporting U frame (17) are arranged on two sides of the lower end of the fixed frame plate (6) and fixedly connected with the two supporting U frames, spiral parts used for hole drilling are arranged at the centers of the first supporting U frame (1) and the second supporting U frame (17), and the spiral parts are connected with an air pump push rod (8) arranged at the upper end of the fixed frame plate (6);

the spacing supporting part includes activity frame plate (4) and activity frame plate two (9), the both sides of pivot driving piece (7) are arranged in and rather than fixed connection to activity frame plate (4) and activity frame plate two (9), activity frame plate (4) and activity frame plate two (9) are kept away from pivot driving piece (7) one end and are connected with link up ring (10), link up ring (10) cover establish support U frame (1) and support the upper end of U frame two (17) body of rod and rather than sliding fit, be fixed with link up pole (14) between the support body of activity frame plate (4) and activity frame plate two (9), the both sides of spiral portion are arranged in to link up pole (14), it is equipped with the sunshade subassembly of preventing the splash usefulness to twine on link up pole (14).

2. The sapling transplanting and hole digging device for the forestry engineering according to claim 1, wherein the shielding plate assembly comprises a winding drum (16) and a dustproof curtain (15), a rotating shaft (18) penetrates through the winding drum (16), the rotating shaft (18) is arranged on two sides of the lower end of the fixed frame plate (6), two ends of the rotating shaft (18) extend out of the rotating shaft (18) and are movably connected with the fixed frame plate (6), a torsion spring for resetting is arranged at the joint of the rotating shaft (18) and the fixed frame plate (6), the upper end of the dustproof curtain (15) is wound outside the winding drum (16), and the lower end of the dustproof curtain is fixedly connected with the rod body of the connecting rod (14).

3. The sapling transplanting and hole digging device for forestry engineering according to claim 1, wherein the spiral part comprises a rotary shaft driving member (7) disposed at the center of the lower end of the second movable frame plate (9), the rotary shaft driving member (7) is fixedly connected with the output end of the air pump push rod (8) through a mounting member, the output end of the rotary shaft driving member (7) is connected with the spiral rotary shaft (3), a plurality of groups of spiral blade surfaces arranged in a stacked manner are arranged on the spiral rotary shaft (3), and the tail end of the upper spiral blade surface is uniformly transited to the top end of the lower adjacent spiral blade surface.

4. The sapling transplanting and hole digging device for forestry engineering according to claim 1, wherein the pulley member includes a fixed block (11), a sliding wheel (12) and an adjusting bolt (13), the fixed block (11) is disposed on both sides of and fixedly connected with the lower end portions of the first support U frame (1) and the second support U frame (17), the sliding wheel (12) is disposed on the lower end portion of the fixed block (11) and connected with the fixed block (11) through the adjusting bolt (13), the bottom end of the adjusting bolt (13) is fixedly connected with the upper end portion of the sliding wheel (12), and the upper end portion of the adjusting bolt penetrates through the fixed block (11) and is in threaded fit with the fixed block (11).

5. The sapling transplanting and hole digging device for forestry engineering according to claim 1, wherein push rods (5) are provided at both sides of the fixed frame plate (6), one end of each push rod (5) is welded and fixed with the side wall of the fixed frame plate (6), and a handle is provided at the other end of each push rod.

6. The sapling transplanting and hole digging device for the forestry engineering according to claim 1, wherein a rubber sleeve (2) for protecting the first supporting U frame (1) and the second supporting U frame (17) is sleeved outside a lower end rod body, and the rubber sleeve (2) is detachably connected with the first supporting U frame (1) and the second supporting U frame (17).