CN216492416U

CN216492416U - Forestry trees curing means

Info

Publication number: CN216492416U
Application number: CN202123431403.6U
Authority: CN
Inventors: 范自云
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-13
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a forestry tree maintenance device, which comprises a fixed arm, a clamp I, a clamp II, an adjusting mechanism, a clamp III and supporting legs, wherein the fixed arm is fixedly connected with the clamp II; the clamp I is in butt joint with the clamp II; the fixed arm is movably connected with a clamp I and a clamp II; the clamp III is fixedly connected with the bottom of the fixed arm; the adjusting mechanism is arranged on the clamp I or the clamp II and is movably connected with the fixed arm; one end of the fixed arm is provided with a slot I, and the other end of the fixed arm is provided with an insertion block I; a through groove I and a through groove II are formed in the fixed arm body; a plurality of clamping grooves which are uniformly distributed up and down are formed in the inner wall of the through groove II; the bottom of the fixed arm is provided with an installation groove; clamp III is equipped with a pair ofly and passes through the bolt fastening in mounting groove department, is equipped with a plurality of evenly distributed's fixed orifices and fixed otic placode I on clamp III, and fixed orifices both sides are located to fixed otic placode I. The method can perform targeted bending correction according to the bending height and angle of the trunk of the forest, and further realizes the optimization of forest resources.

Description

Forestry trees curing means

Technical Field

The utility model belongs to the technical field of forestry planting, and particularly relates to a forestry tree maintenance device.

Background

In the growth process of forestry trees, if artificial intervention is lacked, trunk branching, trunk bending and other conditions occur in the early rapid development process of the trees, and the trees with poor development such as trunk bending not only can interfere the growth of other trees, shield sunlight and the like; meanwhile, the trees with the defect of trunk bending in the artificially cultivated greening trees also excessively occupy cultivation resources; if the defective trees are directly eradicated, the waste of cultivation resources is caused; therefore, the straightening and maintaining device for the forest trees with the trunk bending defects is needed.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides a forestry tree maintenance device which can perform targeted bending correction according to the bending height and angle of a trunk of a forest tree, so that the optimization of forest resources is further realized.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a forestry tree maintenance device comprises a fixed arm, a clamp I, a clamp II, an adjusting mechanism, a clamp III and supporting legs; the clamp I is in butt joint with the clamp II; the fixed arm is movably connected with a clamp I and a clamp II; the clamp III is fixedly connected with the bottom of the fixed arm; adjustment mechanism locates on clamp I or clamp II and swing joint fixed arm.

One end of the fixed arm is provided with a slot I, and the other end of the fixed arm is provided with an insertion block I; a through groove I and a through groove II are formed in the fixed arm body; a plurality of clamping grooves which are uniformly distributed up and down are formed in the inner wall of the through groove II; the fixed arm bottom is equipped with the mounting groove.

Clamp III is equipped with a pair ofly and passes through the bolt fastening in mounting groove department, is equipped with a plurality of evenly distributed's fixed orifices and fixed otic placode I on clamp III, and fixed orifices both sides are located to fixed otic placode I.

The arc body of the clamp I is provided with a guide groove I, and two end faces of the clamp I are provided with slots II; the arc body of the clamp II is provided with a guide groove II, and two end faces of the clamp II are provided with inserting blocks II; an inserting block II on the clamp II is inserted into an inserting groove II on the clamp I; the clamp I and the clamp II penetrate through the through groove I; two groups of adjusting mechanisms are arranged on the clamp I and are respectively arranged at one end of the clamp I and in the guide groove I; and two groups of adjusting mechanisms are arranged on the clamp II and are respectively arranged at one end of the clamp II and in the guide groove II.

The adjusting mechanism comprises a push plate, a top plate I, a lead screw, a top plate II and a spring; the adjusting mechanism is arranged in the guide groove I or the guide groove II, and a lead screw penetrates through the guide groove I or the guide groove II; the push plate and the top plate I are arranged at one end of the screw rod and are positioned on one side of the fixed arm, the end part of the screw rod is rotatably connected with the push plate, and the screw rod is movably connected with the top plate I through threads; the top plate II is arranged at the other end of the screw rod and is positioned at the other side of the fixed arm, a through hole is formed in the top plate II, and the top plate II is movably connected with the screw rod through the through hole; clamping plates are arranged on two sides of the top plate I, and threaded rods are arranged at two ends of the top plate I; the clamping plate is arranged in the through groove II and is inserted into the clamping groove; the threaded rod penetrates through the guide groove I or the guide groove II and is movably connected with the top plate II, a rotating nut is arranged at the end part of the threaded rod, a limiting plate is arranged on the threaded rod and is movably connected with the threaded rod through a through hole, and the limiting plate is arranged on the outer side of the clamp I or the clamp II; the spring is sleeved with a threaded rod, one end of the spring is in contact with the top plate II, and the other end of the spring is in contact with the limiting plate; locate the adjustment mechanism of II one ends of clamp I or clamp, wherein the lead screw passes through II bodies of screw thread swing joint clamp I or clamp, and the threaded rod passes through II bodies of through-hole swing joint clamp I or clamp.

The supporting legs comprise upper supporting legs, lower supporting legs, reverse threaded rods and extension rods; two ends of the reverse threaded rod are provided with reverse threads and movably connected with one end of the upper supporting leg and one end of the lower supporting leg; one end of the upper supporting leg is movably connected with the fixed lug plate I through a pin shaft, the other end of the upper supporting leg is provided with a fixed block, and the fixed block is provided with a through hole; one end of the lower leg is provided with a fixed ear plate II and a guide rod; the guide rod is movably connected with the fixed block; the top of the extension bar is provided with a slot III, and the bottom of the extension bar is provided with an insertion block III; the other end of the lower support leg is provided with an inserting block and an inserting slot III.

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

1) the push plate is pushed forwards by rotating the lead screw to push and correct the bent part of the trunk of the forest tree, when the angle is not correct, under the condition that the clamp I and the clamp II are fixed, the adjusting mechanism and the fixing arm can be controlled to slide and adjust in the guide groove I or the guide groove II, then the clamp III is fixed, and then the push plate is controlled by the lead screw to push; when the height needs to be adjusted, the top plate II can be pressed downwards at first, then the top plate I is controlled to exit from the through groove II, and the clamping plate exits from the clamping groove; then the clamp I, the clamp II and the adjusting mechanism are controlled to move up and down along the through groove I to realize height adjustment, then the clamping plate is inserted into the clamping groove, and the clamping plate is fixed through the elastic force of the spring; the requirements of the trunk correction height of the forest can be met; when the trunk of a forest is bent to be longer, a fixed arm can be additionally arranged at the lower end of the fixed arm, an inserting block I is inserted into an inserting groove I in the other fixed arm to be connected and fixed through a matched bolt, and then an adjusting mechanism, a clamp I, a clamp II and a clamp III are correspondingly arranged to meet the use requirements of the trunk of the forest for bending up and down multiple sections;

2) in the supporting leg structure, the distance between the upper supporting leg and the lower supporting leg is adjusted by rotating the reverse threaded rod, so that the supporting height is adjusted within a small range; when the supporting height can not satisfy the operation requirement, can add as required and establish a set of or multiunit extension bar in extension bar bottom, in the slot III at inserted block III insertion another extension bar top, the cooperation bolt is fixed.

Drawings

FIG. 1 is a schematic structural view of a forestry tree maintenance device of the present invention;

FIG. 2 is a schematic structural view of a forestry tree maintenance device of the present invention;

FIG. 3 is a schematic view of the adjustment mechanism of FIG. 1;

FIG. 4 is a first schematic structural view of the fixing arm of FIG. 1;

FIG. 5 is a second schematic structural view of the fixing arm of FIG. 1;

FIG. 6 is a schematic structural diagram of the clamp I in FIG. 1;

FIG. 7 is a schematic structural view of a clamp II shown in FIG. 1;

FIG. 8 is a schematic structural view of a clamp III shown in FIG. 1;

FIG. 9 is a schematic structural view of the extension bar of FIG. 1;

in the figure: 1. a fixed arm; 101. a slot I; 102. inserting a block I; 103. a through groove I; 104. a through groove II; 1041. a card slot; 105. mounting grooves; 2. a hoop I; 201. a guide groove I; 202. a slot II; 3. a clamp II; 301. a guide groove II; 302. inserting a block II; 4. an adjustment mechanism; 401. pushing the plate; 402. a top plate I; 4021. clamping a plate; 4022. a threaded rod; 4023. a limiting plate; 403. a lead screw; 404. a top plate II; 405. a spring; 5. a clamp III; 501. fixing the ear plate I; 502. a fixing hole; 6. a support leg; 601. an upper support leg; 6011. a fixed block; 602. a reverse threaded rod; 603. a lower leg; 6031. fixing an ear plate II; 6032. a guide bar; 604. lengthening a rod; 6041. a slot III; 6042. and (5) inserting a block III.

Detailed Description

For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further described in detail with reference to fig. 1 to 9.

A forestry tree maintenance device comprises a fixed arm 1, a clamp I2, a clamp II 3, an adjusting mechanism 4, a clamp III 5 and supporting legs 6; the hoop I2 is in butt joint with the hoop II 3; the fixed arm 1 is movably connected with a hoop I2 and a hoop II 3; the clamp III 5 is fixedly connected with the bottom of the fixed arm 1; adjustment mechanism 4 is located clamp I2 or clamp II 3 and swing joint fixed arm 1.

One end of the fixed arm 1 is provided with a slot I101, and the other end of the fixed arm is provided with an inserting block I102; a through groove I103 and a through groove II 104 are formed in the body of the fixed arm 1; a plurality of clamping grooves 1041 which are uniformly distributed up and down are formed in the inner wall of the through groove II 104; the bottom of the fixed arm 1 is provided with a mounting groove 105.

Clamp III 5 is equipped with a pair ofly and passes through the bolt fastening in mounting groove 105 department, is equipped with a plurality of evenly distributed's fixed orifices 502 and fixed otic placode I501 on clamp III 5, and fixed orifices 502 both sides are located to fixed otic placode I501.

The arc body of the hoop I2 is provided with a guide groove I201, and two end faces of the hoop I2 are provided with inserting grooves II 202; the arc body of the hoop II 3 is provided with a guide groove II 301, and two end faces of the hoop II 3 are provided with inserting blocks II 302; an inserting block II 302 on the clamp II 3 is inserted into an inserting groove II 202 on the clamp I2, and then the connecting part of the inserting block II 302 and the inserting groove II 202 is fixed through a bolt; the hoop I2 and the hoop II 3 penetrate through the through groove I103; two groups of adjusting mechanisms 4 are arranged on the clamp I2 and are respectively arranged at one end of the clamp I2 and in the guide groove I201; two sets of adjustment mechanism 4 are equipped with on II 3 of clamp, locate respectively in II 3 one end of clamp and II 301 of guide way.

The adjusting mechanism 4 comprises a push plate 401, a top plate I402, a lead screw 403, a top plate II 404 and a spring 405; the adjusting mechanism 4 is arranged in the guide groove I201 or the guide groove II 301, and a lead screw 403 in the adjusting mechanism passes through the guide groove I201 or the guide groove II 301; the push plate 401 and the top plate I402 are arranged at one end of the screw 403 and are positioned at one side of the fixed arm 1, the end part of the screw 403 is rotatably connected with the push plate 401, and the screw 403 is movably connected with the top plate I402 through threads; the top plate II 404 is arranged at the other end of the screw 403 and is positioned at the other side of the fixed arm 1, a through hole is formed in the top plate II 404, and the top plate II 404 is movably connected with the screw 403 through the through hole; two sides of the top plate I402 are provided with clamping plates 4021, and two ends of the top plate I402 are provided with threaded rods 4022; the clamping plate 4021 is arranged in the through groove II 104 and is inserted into the clamping groove 1041; the threaded rod 4022 penetrates through the guide groove I201 or the guide groove II 301 and is movably connected with the top plate II 404, a rotating nut is arranged at the end part of the threaded rod 4022 and used for limiting the elasticity of the top plate II 404 and the adjusting spring 405, a limiting plate 4023 is arranged on the threaded rod 4022 and is movably connected with the threaded rod through a through hole, and the limiting plate 4023 is arranged on the outer side of the clamp I2 or the clamp II 3; the threaded rod 4022 is sleeved with the spring 405, one end of the spring 405 abuts against the top plate II 404, and the other end of the spring 405 abuts against the limiting plate 4023; the limiting plate 4023 prevents the spring 405 from being pushed into the guide groove I201 or the guide groove II 301; locate the adjustment mechanism 4 of clamp I2 or II 3 one ends of clamp, wherein lead screw 403 passes through screw thread swing joint clamp I2 or II 3 bodies of clamp, and threaded rod 4022 passes through-hole swing joint clamp I2 or II 3 bodies of clamp.

The push plate 401 is pushed to push and correct the bending position of the trunk of the forest tree forwards by rotating the lead screw 403, when the angle is not correct, under the condition that the clamp I2 and the clamp II 3 are fixed, the adjusting mechanism 4 and the fixing arm 1 can be controlled to slide and adjust in the guide groove I201 or the guide groove II 301, then the clamp III 5 is fixed, and then the push plate 401 is controlled to push through the lead screw 403; when the height needs to be adjusted, the top plate II 404 can be pressed downwards at first, then the top plate I402 is controlled to exit the through groove II 104, and the clamping plate 4021 exits the clamping groove 1041; then the clamp I2, the clamp II 3 and the adjusting mechanism 4 are controlled to move up and down along the through groove I103 to realize height adjustment, and then the clamping plate 4021 is inserted into the clamping groove 1041 and is fixed through the elasticity of the spring 405; so as to adapt to the requirement of the trunk correction height of the forest; when the crooked longer of forest trunk, can add at fixed arm 1 lower extreme and establish fixed arm 1, insert I101 fit in the slot in another fixed arm 1 through inserted block I102 and connect fixedly, then corresponding adjustment mechanism 4, clamp I2, clamp II 3, clamp III 5 that sets up.

The supporting legs 6 comprise upper supporting legs 601, lower supporting legs 603, reverse threaded rods 602 and extension rods 604; two ends of the reverse threaded rod 602 are provided with reverse threads and are movably connected with one end of the upper supporting leg 601 and one end of the lower supporting leg 603; one end of an upper supporting leg 601 is movably connected with a fixed lug plate I501 through a pin shaft, the other end of the upper supporting leg 601 is provided with a fixed block 6011, and the fixed block 6011 is provided with a through hole; one end of the lower supporting leg 603 is provided with a fixed lug plate II 6031 and a guide rod 6032; the guide rod 6032 is movably connected with a fixed block 6011; the distance between the upper supporting leg 601 and the lower supporting leg 603 is adjusted by rotating the reverse threaded rod 602, so that the supporting height is adjusted within a small range; the top of the extension bar 604 is provided with a slot III 6041, and the bottom is provided with an insert III 6042; the other end of the lower supporting leg 603 is provided with an insert block and is inserted into the slot III 6041 and fixed by matching with a bolt; when the supporting height can not meet the use requirement, one group or a plurality of groups of extension bars 604 can be additionally arranged at the bottom of the extension bar 604, the inserting block III 6042 is inserted into the inserting groove III 6041 at the top of the other extension bar 604 and is matched with a bolt for fixing.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. A forestry tree maintenance device comprises a fixed arm, a clamp I, a clamp II, an adjusting mechanism, a clamp III and supporting legs; the device is characterized in that the clamp I is butted with a clamp II; the fixed arm is movably connected with a clamp I and a clamp II; the clamp III is fixedly connected with the bottom of the fixed arm; the adjusting mechanism is arranged on the clamp I or the clamp II and is movably connected with the fixed arm; one end of the fixed arm is provided with a slot I, and the other end of the fixed arm is provided with an insertion block I; a through groove I and a through groove II are formed in the fixed arm body; a plurality of clamping grooves which are uniformly distributed up and down are formed in the inner wall of the through groove II; the bottom of the fixed arm is provided with an installation groove; clamp III is equipped with a pair ofly and passes through the bolt fastening in mounting groove department, is equipped with a plurality of evenly distributed's fixed orifices and fixed otic placode I on clamp III, and fixed orifices both sides are located to fixed otic placode I.

2. The forestry tree curing device according to claim 1, wherein the circular arc body of the clamp I is provided with a guide groove I, and two end faces of the clamp I are provided with inserting grooves II; the arc body of the clamp II is provided with a guide groove II, and two end faces of the clamp II are provided with inserting blocks II; an inserting block II on the clamp II is inserted into an inserting groove II on the clamp I; the clamp I and the clamp II penetrate through the through groove I; two groups of adjusting mechanisms are arranged on the clamp I and are respectively arranged at one end of the clamp I and in the guide groove I; and two groups of adjusting mechanisms are arranged on the clamp II and are respectively arranged at one end of the clamp II and in the guide groove II.

3. The forestry tree maintenance device of claim 1, wherein the adjusting mechanism comprises a push plate, a top plate I, a lead screw, a top plate II and a spring; the adjusting mechanism is arranged in the guide groove I or the guide groove II, and a lead screw penetrates through the guide groove I or the guide groove II; the push plate and the top plate I are arranged at one end of the screw rod and are positioned on one side of the fixed arm, the end part of the screw rod is rotatably connected with the push plate, and the screw rod is movably connected with the top plate I through threads; the top plate II is arranged at the other end of the screw rod and is positioned at the other side of the fixed arm, a through hole is formed in the top plate II, and the top plate II is movably connected with the screw rod through the through hole; clamping plates are arranged on two sides of the top plate I, and threaded rods are arranged at two ends of the top plate I; the clamping plate is arranged in the through groove II and is inserted into the clamping groove; the threaded rod penetrates through the guide groove I or the guide groove II and is movably connected with the top plate II, a rotating nut is arranged at the end part of the threaded rod, a limiting plate is arranged on the threaded rod and is movably connected with the threaded rod through a through hole, and the limiting plate is arranged on the outer side of the clamp I or the clamp II; the spring is sleeved with a threaded rod, one end of the spring is in contact with the top plate II, and the other end of the spring is in contact with the limiting plate; locate the adjustment mechanism of II one ends of clamp I or clamp, wherein the lead screw passes through II bodies of screw thread swing joint clamp I or clamp, and the threaded rod passes through II bodies of through-hole swing joint clamp I or clamp.

4. The apparatus of claim 1, wherein said legs comprise an upper leg, a lower leg, a reverse threaded rod, an extension rod; two ends of the reverse threaded rod are provided with reverse threads and movably connected with one end of the upper supporting leg and one end of the lower supporting leg; one end of the upper supporting leg is movably connected with the fixed lug plate I through a pin shaft, the other end of the upper supporting leg is provided with a fixed block, and the fixed block is provided with a through hole; one end of the lower leg is provided with a fixed ear plate II and a guide rod; the guide rod is movably connected with the fixed block; the top of the extension bar is provided with a slot III, and the bottom of the extension bar is provided with an insertion block III; the other end of the lower support leg is provided with an inserting block and an inserting slot III.