CN218604269U

CN218604269U - Trunk protection device for larch planting

Info

Publication number: CN218604269U
Application number: CN202223046677.8U
Authority: CN
Inventors: 单楠; 李博; 宋莉; 高阳; 王海涛; 冯铁成; 赵航; 李静轩; 央吉曲珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-14
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to a trunk protection field provides a pine larch plants and uses trunk protection device, including protection mechanism, protection mechanism includes first protective housing and second protective housing, the spout has all been seted up at the top of first protective housing and second protective housing, the inside sliding connection protection shield of spout; the fixing mechanism is arranged on the lower portion of the protection mechanism and comprises a bottom plate, a containing groove is formed in the bottom of the bottom plate, a rotating shaft is fixedly connected to the inner side wall of the containing groove, and a taper rod is rotatably connected to the rotating shaft. The utility model discloses in, through upwards pulling plectrum, the plectrum drives the protection shield and moves down along the spout, and when removing suitable position, operating personnel clockwise rotation twists the piece, twists the piece and drives threaded rod clockwise rotation, and the threaded rod drives the rubber packing ring and removes to the inboard, carries out the trunk centre gripping, can carry out effectual protection to the larch trunk of different length, and the practicality is stronger.

Description

Trunk protection device for larch planting

Technical Field

The utility model relates to a trunk protection technical field, it is specific, relate to a larch is planted and is used trunk protection device.

Background

Larch is a tree of genus larch of family Pinaceae, up to 35 m in height and 90 cm in diameter at breast height; the bark of the sapling is dark brown, the branch is obliquely extended or nearly extended, and the crown is oval conical; the winter buds are nearly spherical, the bud scales are dark brown, eyelashes are arranged at the edges, long sharp heads are arranged at the tips of the bud scales at the base parts, the leaves are in a shape of a reversed needle-like strip, the tips of the tips are sharp or blunt, the upper midrib is not raised, the cones are claret-colored when young, oval or elliptical before maturation, tawny, brown or mauve, the seeds are oblique oval, gray-white, blossoming in 5-6 months, the cones are mature in 9 months, and the trunks of the larch are easy to be damaged by natural disasters and people in the growth process, so the trunks of the larch need to be protected.

The Chinese patent with the application number of 201920586810.8 comprises the following contents: the utility model discloses a horse chestnut is planted and is used trunk protection device, including the protective housing inferior valve, the front side of protective housing inferior valve is connected with the protective housing epitheca, the equal fixedly connected with protective housing ear in four corners in the outside of protective housing inferior valve and protective housing epitheca, the protective housing inferior valve is provided with the barb pole with the bottom surface of protective housing epitheca, the protective housing inferior valve is provided with cold-proof layer with the inside of protective housing epitheca, the surface of protective housing epitheca is close to the intermediate position and is provided with fire alarm.

Above-mentioned comparison file can effectively protect the trunk, can also adjust according to the thickness of tree trunk, but when trees length is different, can't adjust, and the practicality is relatively poor, so we propose a larch is planted and is used trunk protection device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a larch is planted and is used trunk protection device has solved the aforesaid and is different when trees length, can't adjust, the relatively poor problem of practicality.

The utility model provides a larch is planted and is used trunk protection device, include

The protection mechanism comprises a first protection shell and a second protection shell, sliding grooves are formed in the tops of the first protection shell and the second protection shell, and the protection plates are connected inside the sliding grooves in a sliding mode;

the fixing mechanism is arranged on the lower portion of the protection mechanism and comprises a bottom plate, a containing groove is formed in the bottom of the bottom plate, a rotating shaft is fixedly connected to the inner side wall of the containing groove, and a taper rod is rotatably connected to the rotating shaft.

In a preferred scheme, the first protective shell and the second protective shell are both provided with air holes, and the air holes are provided with a plurality of air holes.

In a preferred scheme, the outer wall of the first protective shell is fixedly connected with two first rectangular blocks, and the outer wall of the second protective shell is fixedly connected with two second rectangular blocks.

In a preferred embodiment, the protection mechanism further includes a bolt, and the first rectangular block and the second rectangular block are connected by the bolt.

In a preferable scheme, the outer wall of the protection plate is fixedly connected with a shifting sheet, and the protection plate is in threaded connection with a threaded rod.

In a preferred scheme, the outer side of the threaded rod is fixedly connected with a twisting block, and the inner side of the threaded rod is rotatably connected with a rubber gasket through a bearing.

In a preferable scheme, the rubber washer is arc-shaped, and the protective plate is provided with a threaded hole matched with the threaded rod.

In a preferred scheme, the top of the bottom plate is fixedly connected with the bottoms of the first protective shell and the second protective shell respectively, and the bottom plate is provided with a through hole.

In a preferred scheme, accomodate groove, pivot and awl pole and all be provided with four, four the equal fixedly connected with barb of outer wall of awl pole, the barb is provided with a plurality of.

The utility model discloses a theory of operation and beneficial effect do:

1. the utility model discloses in, through upwards pulling plectrum, the plectrum drives the protection shield and moves down along the spout, and when removing suitable position, operating personnel clockwise turning twists the piece, twists the piece and drives the threaded rod clockwise rotation, and the threaded rod drives the rubber packing ring and moves to the inboard, carries out the trunk centre gripping to in making the protection shield not landing spout, can carry out effectual protection to the leaf pine trunk that falls of different length, the practicality is stronger.

2. The utility model discloses in, can accomodate barb and taper bar through accomodating the groove, prevent that the staff from being damaged by barb and taper bar when the mobile device, improved factor of safety.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the part A of FIG. 1 according to the present invention;

FIG. 3 is a bottom structure diagram of the bottom plate of the present invention;

fig. 4 is an enlarged schematic view of the part B in fig. 3 according to the present invention.

In the figure: 100. a protection mechanism; 101. a first protective case; 102. a second protective shell; 103. air holes are formed; 104. a first rectangular block; 105. a second rectangular block; 106. a bolt; 107. a chute; 108. a protection plate; 109. a shifting sheet; 110. a threaded hole; 111. a threaded rod; 112. a rubber gasket; 113. twisting the block; 200. a fixing mechanism; 201. a base plate; 202. a through hole; 203. a storage groove; 204. a rotating shaft; 205. a tapered rod; 206. and (4) barbs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.

Referring to fig. 1-4, the utility model provides a technical scheme: a trunk protection device for larch planting comprises a protection mechanism 100, wherein the protection mechanism 100 comprises a first protection shell 101 and a second protection shell 102, sliding grooves 107 are formed in the tops of the first protection shell 101 and the second protection shell 102, the sliding grooves 107 are connected with a protection plate 108 in a sliding mode, the protection plate 108 can be adjusted according to the length of a larch trunk, and after the larch trunk is long, the long part can be protected;

the outer wall of the protection plate 108 is fixedly connected with a shifting sheet 109, through setting the shifting sheet 109, an operator can hold the shifting sheet 109 by hand, the protection plate 108 is pulled up, the protection plate 108 is in threaded connection with a threaded rod 111, the outer side of the threaded rod 111 is fixedly connected with a screwing block 113, the inner side of the threaded rod 111 is rotatably connected with a rubber gasket 112 through a bearing, the rubber gasket 112 is set to be arc-shaped, a threaded hole 110 matched with the threaded rod 111 is formed in the protection plate 108, the screwing block 113 is rotated clockwise, the screwing block 113 drives the threaded rod 111 to rotate clockwise, the threaded rod 111 drives the rubber gasket 112 to move inwards, tree trunks are clamped, and the protection plate 108 is prevented from falling into the sliding groove 107;

fixing mechanism 200, fixing mechanism 200 sets up the lower part at protection machanism 100, fixing mechanism 200 includes bottom plate 201, bottom plate 201's bottom has been seted up and has been accomodate groove 203, the inside wall fixedly connected with pivot 204 of accomodating groove 203, pivot 204 rotates and is connected with awl pole 205, bottom plate 201's top respectively with the bottom fixed connection of first protective housing 101 and second protective housing 102, through-hole 202 has been seted up on bottom plate 201, through setting up through-hole 202, can make bottom plate 201 protect trees lower extreme, accomodate groove 203, pivot 204 and awl pole 205 all are provided with four, the equal fixedly connected with barb 206 of outer wall of four awl poles 205, barb 206 is provided with a plurality of, operating personnel is through rotating awl pole 205, with awl pole 205 from accomodating inslot 203 roll-out, drive barb 206 simultaneously and rotate, then insert under the ground with awl pole 205 together with barb 206.

Specifically, this larch is planted with trunk protection device's course of operation or theory of operation do: firstly, an operator tightly attaches the first protective shell 101 and the second protective shell 102 to the trunk of the larch, then rotates the conical rod 205, rotates the conical rod 205 out of the accommodating groove 203, simultaneously drives the barb 206 to rotate, then inserts the conical rod 205 and the barb 206 into the ground, then the operator screws the bolt 106 into the first rectangular block 104 and the second rectangular block 105, connects the first rectangular block 104 with the second rectangular block 105, and further connects the first protective shell 101 with the second protective shell 102;

when the trunk of larch becomes thick, operating personnel can adjusting bolt 106, make the interval grow between first protective housing 101 and the second protective housing 102, when the trunk of larch becomes long, operating personnel upwards stimulates plectrum 109, plectrum 109 drives protection shield 108 along spout 107 downstream, when removing suitable position, operating personnel clockwise turning twists piece 113, it drives threaded rod 111 clockwise turning to twist piece 113, threaded rod 111 drives rubber packing ring 112 and moves to the inboard, carry out the trunk centre gripping, and make protection shield 108 not slide in spout 107, at this moment the protection is accomplished.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A trunk protection device for larch planting is characterized by comprising

The protection mechanism (100) comprises a first protection shell (101) and a second protection shell (102), sliding grooves (107) are formed in the tops of the first protection shell (101) and the second protection shell (102), and a protection plate (108) is connected in the sliding grooves (107) in a sliding mode;

fixing mechanism (200), fixing mechanism (200) set up the lower part at protection machanism (100), fixing mechanism (200) include bottom plate (201), the bottom of bottom plate (201) has been seted up and has been accomodate groove (203), the inside wall fixedly connected with pivot (204) of accomodating groove (203), pivot (204) rotate and are connected with taper rod (205).

2. The trunk protection device for larch planting according to claim 1, wherein the first protection shell (101) and the second protection shell (102) are both provided with air holes (103), and a plurality of air holes (103) are arranged in the air holes (103).

3. The trunk protector for larch planting as claimed in claim 1, wherein two first rectangular blocks (104) are fixedly connected to the outer wall of the first protective shell (101), and two second rectangular blocks (105) are fixedly connected to the outer wall of the second protective shell (102).

4. The trunk protector for larch planting as claimed in claim 3, wherein the protection mechanism (100) further comprises a bolt (106), and the first rectangular block (104) and the second rectangular block (105) are connected by the bolt (106).

5. The trunk protecting device for larch planting as claimed in claim 1, wherein the protecting plate (108) is fixedly connected with a poking piece (109) on the outer wall, and the protecting plate (108) is in threaded connection with a threaded rod (111).

6. The trunk protecting device for larch planting as claimed in claim 5, wherein the threaded rod (111) is fixedly connected with a twisting block (113) at the outer side, and the threaded rod (111) is rotatably connected with a rubber washer (112) at the inner side through a bearing.

7. The trunk protector for larch planting as claimed in claim 6, wherein the rubber washer (112) is arranged in an arc shape, and the protective plate (108) is provided with a threaded hole (110) matched with the threaded rod (111).

8. The trunk protecting device for larch planting as claimed in claim 1, wherein the top of the bottom plate (201) is fixedly connected with the bottom of the first protecting shell (101) and the bottom of the second protecting shell (102), and the bottom plate (201) is provided with a through hole (202).

9. The trunk protecting device for larch planting according to claim 1, wherein the number of the accommodating grooves (203), the number of the rotating shafts (204) and the number of the conical rods (205) are four, barbs (206) are fixedly connected to the outer walls of the four conical rods (205), and the barbs (206) are provided in a plurality.