CN211745233U

CN211745233U - Forestry nursery stock planting soil compactor

Info

Publication number: CN211745233U
Application number: CN202020243226.5U
Authority: CN
Inventors: 花传雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-10-27
Anticipated expiration: 2030-03-03

Abstract

The utility model belongs to the technical field of forestry planting, in particular to a soil compactor for forestry seedling planting, which comprises a frame with a concave structure, wherein a support frame is fixedly arranged at the rear side of the top end of the frame, a limit shaft seat is fixedly arranged at the middle position of the top end of the support frame, and a pulley is rotatably connected at the middle position of the inner side of the limit shaft seat; the utility model discloses a soil compactor with the help of the principle of laborsaving lever, through the one end tether handle at wire rope, other end tether rammer ram utilizes the pulley in frame and the frame, drives wire rope and slides on the pulley to through the upper and lower pulling of control handle, drive rammer ram oscilaltion, utilize the falling force of rammer whereabouts to tamp soil around the forest, the utility model provides a soil compactor is not with the help of outside power unit, and is small, portable transportation, easy operation removes lightly, and the conversion between the different woods of being convenient for is used, and manual tamping is with the help of laborsaving lever, and the suitability is strong.

Description

Forestry nursery stock planting soil compactor

Technical Field

The utility model belongs to the technical field of forestry is planted, concretely relates to forestry nursery stock planting firming device.

Background

In forestry planting, a pit is dug on the ground, then seedlings are planted in the pit, then shoveled soil is backfilled into the pit, and the soil is tamped by stepping or beating with an apparatus, so as to complete planting of the seedlings.

Chinese patent net discloses a forestry nursery stock planting firming ware, the publication number is CN209628053U, this patent is tamped the soil around the forest through motor drive clamp plate, but the firming ware that this patent provided is when using, still need be with the help of outside motor and other power equipment, make the whole volume of firming ware great, be difficult for moving the use, and forest planting generally is in the open place comparatively in the open air, the firming ware need be transported to the forest planting region, the volume of firming ware is great, be difficult for carrying, it is comparatively troublesome to use, still be limited to outside power supply, stronger limitation has.

Disclosure of Invention

To solve the problems set forth in the background art described above. The utility model provides a forestry nursery stock planting firming device, it is reasonable to have simple structure, convenient to use, easy operation, the independent work of being convenient for is used, saves time, does not need outside power supply, characteristics that the suitability is strong.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a forestry nursery stock planting firming device, includes the frame of "concave" type structure, the top rear side of frame has set firmly the support frame, the top intermediate position department of support frame has set firmly spacing axle bed, the inboard intermediate position department of spacing axle bed rotates and is connected with the pulley, the inboard sliding connection of pulley has wire rope, wire rope is located the one end of frame front side has set firmly the ram, and the other end has set firmly the handle.

Preferably, a U-shaped groove is formed in the front side of the tamping hammer.

Preferably, two cantilevers distributed in a V-shaped structure are symmetrically distributed between the support frame and the frame at two opposite angles, and through holes corresponding to the through holes on the tamping hammers are formed in the cantilevers.

Preferably, a limit shaft is fixedly arranged at the middle position of the rear side of the rack.

Preferably, universal wheels are fixed to four corners of the bottom end of the rack in a threaded manner.

Preferably, the pulley is of an I-shaped structure, and a clamping groove matched with the steel wire rope is formed in the inner side of the pulley.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a soil compactor with the help of the principle of laborsaving lever, through the one end tether handle at wire rope, other end tether rammer ram utilizes the pulley in frame and the frame, drives wire rope and slides on the pulley to through the upper and lower pulling of control handle, drive rammer ram oscilaltion, utilize the falling force of rammer whereabouts to tamp the soil around the forest, the utility model provides a soil compactor is not with the help of outside power unit, and is small, portable transportation, convenient to use, easy operation, it is light and handy to remove, and the conversion between the different woods of being convenient for is used, and manual tamping is with the help of laborsaving lever, and the suitability is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic diagram of the right-side view structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a detail of fig. 2 in the present invention.

In the figure: 1. a frame; 2. a support frame; 21. a limit shaft seat; 3. a universal wheel; 4. a tamping hammer; 401. a U-shaped groove; 5. a wire rope; 51. a handle; 6. a pulley; 7. a cantilever; 701. a through hole; 8. and a limiting shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a forestry nursery stock planting firming device, includes frame 1 of "concave" type structure, and the top rear side of frame 1 has set firmly support frame 2, and the top intermediate position department of support frame 2 has set firmly spacing axle bed 21, and the inboard intermediate position department of spacing axle bed 21 rotates and is connected with pulley 6, and pulley 6's inboard sliding connection has wire rope 5, and wire rope 5 is located the one end of frame 1 front side and has set firmly ramming hammer 4, and the other end has set firmly handle 51.

In the embodiment, a pulley 6 is rotatably connected to the middle position of the inner side of the limiting shaft seat 21, a steel wire rope 5 is slidably connected to the inner side of the pulley 6, a tamping hammer 4 is fixedly arranged at one end of the steel wire rope 5 positioned on the front side of the frame 1, and a handle 51 is fixedly arranged at the other end of the steel wire rope; the utility model discloses a soil compactor, which holds handle 51, pulls handle 51 downwards, utilizes pulley 6 and wire rope 5, drives ramming hammer 4 on the other side of frame 1 to rise a certain height, loosens the power that handle 51 pulled downwards, makes wire rope 5 drive handle 51 and returns to the initial position, drives ramming hammer 4 simultaneously and pounces to ground, contacts with the soil around the forest, repeats several times, until the soil around the forest is tamped, the utility model discloses a soil compactor with the help of laborsaving lever principle, through tying handle 51 at one end of wire rope 5, another end tying ramming hammer 4, utilizes pulley 6 on frame 1 and frame 1, drives wire rope 5 to slide on pulley 6, thereby through the pulling from top to bottom of control handle 51, drives ramming hammer 4 to go up and down, tamps the soil around the forest with the falling force of ramming hammer 4 whereabouts, the utility model provides a soil compactor without the help of external power unit, the portable wood rammer has the advantages of small volume, portability and transportation, convenience in use, simplicity in operation, light and handy movement, convenience in conversion and use among different woods, manual tamping, labor-saving lever assistance and strong applicability.

Specifically, a U-shaped groove 401 is formed in the front side of the tamping hammer 4; when the device is used, the trees can be clamped in the U-shaped groove 401, so that when the tamping hammer 4 hammers the ground up and down, the soil around the trees can be tamped, most of the soil around the trees can be tamped at one time, the machine does not need to be rotated back and forth, and the device is convenient to use and simple to operate.

Specifically, two cantilevers 7 distributed in a V-shaped structure are symmetrically distributed between the support frame 2 and the frame 1 at two opposite angles, and through holes 701 corresponding to the tamping hammers 4 are formed in the cantilevers 7; the steel wire rope 5 connected with one end of the rammer 4 is of a double-strand structure, the steel wire rope 5 is vertically connected with the rammer 4 by means of the cantilever 7, so that the rammer 4 can be driven to vertically move by vertically pulling the handle 51, and the ramming effect is good.

Specifically, a limit shaft 8 is fixedly arranged at the middle position of the rear side of the frame 1; when the handle 51 is not used, the handle 51 can be connected with the limiting shaft 8 on the frame 1, so that the steel wire rope 5 is vertically connected with the tamping hammer 4, and the winding between the steel wire ropes 5 is avoided, and the influence on the next use is avoided.

Specifically, universal wheels 3 are screwed and fixed at four corners of the bottom end of the rack 1; after the completion is planted to the forest, remove one side of forest with frame 1 through universal wheel 3, aim at forest forward promotion frame 1 to U type recess 401, inside the forest card U type recess 401, the utility model provides a soil compactor is not with the help of outside power unit, and is small, portable transportation, convenient to use, easy operation removes lightly, and the conversion between the different forests of being convenient for is used, and manual ramming is real, with the help of laborsaving lever, and the suitability is strong.

Specifically, the pulley 6 is of an I-shaped structure, and a clamping groove matched with the steel wire rope 5 is formed in the inner side of the pulley 6; when the handle 51 is pulled, the steel wire rope 5 slides more stably on the inner side of the pulley 6, the situation that the steel wire rope 5 slips and deviates from the inner side of the pulley 6 is avoided, and the control stability of the up-down lifting of the tamping hammer 4 is enhanced.

The utility model discloses a theory of operation and use flow: after the utility model is installed, after the planting of the trees, the frame 1 is moved to one side of the trees by the universal wheels 3, the U-shaped groove 401 is aligned with the trees to push the frame 1 forward, the trees are clamped in the U-shaped groove 401, then the handle 51 is held, the handle 51 is pulled downwards, the tamping hammer 4 at the other side of the frame 1 is driven to rise to a certain height by utilizing the pulleys 6 and the steel wire rope 5, the downward pulling force of the handle 51 is released, the steel wire rope 5 drives the handle 51 to return to the initial position, and simultaneously the tamping hammer 4 is driven to smash to the ground and contact with the soil around the trees for a plurality of times until the soil around the trees is tamped, the soil compactor designed by the utility model drives the steel wire rope 5 to slide on the pulleys 6 by tying the handle 51 at one end of the steel wire rope 5 and tying the tamping hammer 4 at the other end by utilizing the pulleys 6 on the frame 1 and the frame 1, thereby through control handle 51's upper and lower pulling, drive ramming hammer 4 oscilaltion, utilize the power of falling of ramming hammer 4 whereabouts to tamp the soil around the forest, the utility model provides a soil compactor is not with the help of outside power unit, and is small, portable transportation, convenient to use, easy operation, it is light and handy to remove, and the conversion between the different woods of being convenient for is used, and manual tamping is with the help of laborsaving lever, and the suitability is strong.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a forestry nursery stock plants firming device, includes frame (1) of "concave" type structure, its characterized in that: the top rear side of frame (1) has set firmly support frame (2), the top intermediate position department of support frame (2) has set firmly spacing axle bed (21), the inboard intermediate position department of spacing axle bed (21) rotates and is connected with pulley (6), the inboard sliding connection of pulley (6) has wire rope (5), wire rope (5) are located the one end of frame (1) front side has set firmly rammer (4), and the other end has set firmly handle (51).

2. The forestry seedling planting soil compactor according to claim 1, characterized in that: the front side of the tamping hammer (4) is provided with a U-shaped groove (401).

3. The forestry seedling planting soil compactor according to claim 1, characterized in that: two cantilevers (7) which are distributed in a V-shaped structure are symmetrically distributed between the support frame (2) and the rack (1) at two opposite angles, and through holes (701) corresponding to the tamping hammers (4) are formed in the cantilevers (7).

4. The forestry seedling planting soil compactor according to claim 1, characterized in that: and a limiting shaft (8) is fixedly arranged at the middle position of the rear side of the rack (1).

5. The forestry seedling planting soil compactor according to claim 1, characterized in that: four corners of the bottom end of the rack (1) are all fixed with universal wheels (3) in a threaded manner.

6. The forestry seedling planting soil compactor according to claim 1, characterized in that: the pulley (6) is of an I-shaped structure, and a clamping groove matched with the steel wire rope (5) is formed in the inner side of the pulley (6).