CN214206473U

CN214206473U - Branch trimming means that forestry was used

Info

Publication number: CN214206473U
Application number: CN202021991970.XU
Authority: CN
Inventors: 方晓华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-09-17
Anticipated expiration: 2030-09-12

Abstract

The utility model relates to a forestry branch pruning technical field discloses a branch trimming means that forestry was used, including the trimming rod, the surface of gag lever post run through the hole that the top of connecting rod was seted up and with connecting rod swing joint, the top of gag lever post and the bottom fixed connection of spacing, the bottom fixed connection of the top front end of spacing and magnet, the rear end of magnet and the front end fixed connection of connecting the rope. The utility model discloses a control the gag lever post will be connected rope top and branch contact to control the gag lever post and upwards jack-up branch, connect the center of rope and stimulate downwards thereupon, with both ends pulling crooked to the branch direction around the spacing, the magnet of spacing top front and back end removes to the branch direction thereupon, is close to the attraction until two magnet tops, and last laminating is held, with the branch centre gripping, stimulates the branch downwards at last, makes the branch can not be in disorder, reaches and prevents that the branch from sliding at will and increase intensity of labour's effect for the branch pruning person.

Description

Branch trimming means that forestry was used

Technical Field

The utility model relates to a forestry branch pruning technical field specifically is a branch trimming means that forestry was used.

Background

With the development of society, people pay more and more attention to the protection of environment, forestry obtains very big protection and development, in order to help trees grow better, need carry out branch pruning to trees regularly, but in the in-process of pruning branch, because the branch has flexibility, when the scissors is close to the branch, the branch can slide, has brought certain trouble for the pruning operation, and the branch clipping personnel need hold the scissors many times the adjustment position and prune with scissors centre gripping finally, consequently, greatly increased branch clipping personnel's intensity of labour.

SUMMERY OF THE UTILITY MODEL

The utility model provides a branch trimming means that forestry was used, this branch trimming means that forestry was used, the branch slides easily when having solved the scissors and pruning the branch, continues to adjust the scissors position and prunes the problem that branch pruning person intensity of labour is big.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a branch trimming device for forestry comprises a trimming rod and a limiting rod.

The utility model discloses a pair of scissors, including pruning pole, connecting rod, limiting rod, connecting rod, bearing, connecting rod, hole, connecting rod swing joint, the right side of fixed plate and the left side fixed connection of hydraulic stem, the surface of limiting rod runs through the hole that the top of connecting rod was seted up and with connecting rod swing joint, the top of limiting rod and the bottom fixed connection of spacing, the top front end of spacing and the bottom fixed connection of magnet, the rear end of magnet and the front end fixed connection of connecting the rope.

The utility model discloses a pair of scissors, including pruner, hole and first scissors swing joint, pruner's left side and the right side fixed connection of slide bar, the hole that the right side of first scissors was seted up is run through on the surface right side of slide bar and first scissors swing joint, the left side of first scissors and the right side laminating of second scissors, the hole that the right side of second scissors was seted up is run through on the surface left side of slide bar and second scissors swing joint, the right-hand member bottom of second scissors and the front end fixed connection of bellows, the front end of first scissors and the rear end fixed connection of spring, the front end of spring and the rear end fixed connection of second scissors, the rear end of spring and the front end port fixed connection of haulage rope, the rear end port of haulage rope and the front end bottom fixed connection of second scissors.

The surface of haulage rope runs through the hole of seting up on the left of the top of rotatory case and with rotatory case swing joint, the bottom of haulage rope and the surface fixed connection of pivot, the top of rotatory case and the bottom fixed connection of pruning pole, the inner wall of hole and micro motor's surface fixed connection are seted up to the front end of rotatory case, micro motor's rear end and the front end fixed connection of pivot, the hole swing joint that the inner wall rear end of micro motor surface rear end through bearing and rotatory case was seted up.

Preferably, the number of the magnets is two, and the two magnets are respectively positioned at the front end and the rear end of the top of the limiting frame.

Preferably, the top of the two magnets have opposite poles.

Preferably, a pressing protection pad is installed on the right side of the hydraulic rod.

Preferably, the limiting frame is made of rubber, and the limiting frame is U-shaped.

Preferably, the top of the hauling cable is branched to form two ports, namely a rear port and a front port of the hauling cable.

Borrow by above-mentioned technical scheme, the utility model provides a branch trimming means that forestry was used. The method at least has the following beneficial effects:

(1) this branch trimming means that forestry was used, the branch that needs the pruning is aimed at to connect the rope through handheld gag lever post, then connect rope top and branch contact, and control the gag lever post upwards jack-up branch, connect the center of rope and stimulate downwards thereupon, draw the both ends bending to the branch direction around the spacing frame of rubber material, the magnet of spacing frame top front and back end removes to the branch direction thereupon, until two magnet tops are close to the attraction, last laminating is held, with the branch centre gripping, stimulate the branch downwards at last, make the branch can not move about, reach and prevent that the branch from sliding at will and increase intensity of labour for the branch pruning person's effect.

(2) The branch trimming device for forestry is connected with the trimming device through the left side of the connecting rod 2, when the branches are clamped and fixed, the holes arranged on the connecting rods 2 move upwards to the positions close to the branches and convenient to trim along the limiting rods 5, then the right side of the hydraulic rod 4 is controlled to prop against the left side of the limiting rod 5 to fix the position of the connecting rod 2, so that the effect of reducing the labor intensity of a branch trimmer for always lifting the trimming device is achieved, at the moment, the tops of the first scissors 9 and the second scissors 10 are separated and opened, then the pruning rod 1 is swung back and forth to ensure that the top of the intersection of the first scissors 9 and the second scissors 10 is jointed with the bottom of the branch, then the micro motor 13 is controlled to retract the pulling rope to close the tops of the first scissors 9 and the second scissors 10, therefore, the branches are cut off, and the effects of quickly and accurately cutting the branches and reducing the labor intensity of a branch trimmer which needs to adjust the position of the trimming device for many times originally are achieved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

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

fig. 2 is a left side sectional structural schematic view of the rotary box of fig. 1 according to the present invention;

fig. 3 is a left side view schematic diagram of the limiting frame in fig. 1 of the present invention.

In the figure: the cutting machine comprises a trimming rod 1, a connecting rod 2, a fixing plate 3, a hydraulic rod 4, a limiting rod 5, a limiting frame 6, a magnet 7, a sliding rod 8, a first scissor 9, a second scissor 10, a traction rope 11, a rotating box 12, a micro motor 13, a corrugated pipe 14, a spring 15, a rotating shaft 16 and a connecting rope 17.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a branch trimming device for forestry comprises a trimming rod 1 and a limiting rod 5.

The top of the right side of the trimming rod 1 is movably connected with the left side of the connecting rod 2 through a bearing, the bottom of the connecting rod 2 is fixedly connected with the top of the fixing plate 3, the right side of the fixing plate 3 is fixedly connected with the left side of the hydraulic rod 4, a pressing protection pad is installed on the right side of the hydraulic rod 4, the limiting rod 5 is prevented from being damaged when the hydraulic rod 4 extrudes to fix the connecting rod 2, the outer surface of the limiting rod 5 penetrates through a hole formed in the top of the connecting rod 2 and is movably connected with the connecting rod 2, the top of the limiting rod 5 is fixedly connected with the bottom of the limiting frame 6, the limiting frame 6 is made of rubber material, the limiting frame 6 is U-shaped, when branches push up to the connecting rope 17 conveniently, the front end and the rear end of the limiting frame can bend towards the branch direction along with the connecting rope 17, two magnets 7 are helped to attract and attach, the front end of the top of the limiting frame 6 is fixedly connected with the bottom of the magnets 7, and the two magnets 7 are arranged, two magnets 7 are located the top front and back end of spacing 6 respectively, seal spacing 6 top through two magnets 7, conveniently fix the branch on spacing 6, and the magnetic pole at the top of two magnets 7 is opposite, seals spacing 6 top through two magnets 7 inter attraction, magnet 7's rear end and the front end fixed connection who connects rope 17.

The connecting rope 17 is aligned to a branch to be trimmed by holding the limiting rod 5, then the top of the connecting rope 17 is in contact with the branch, the limiting rod 5 is controlled to jack the branch upwards, the center of the connecting rope 17 is pulled downwards along with the connecting rope, the front end and the rear end of the limiting frame 6 made of rubber are pulled to bend towards the branch direction, the magnets 7 at the front end and the rear end of the top of the limiting frame 6 move towards the branch direction along with the connecting rope, until the tops of the two magnets 7 are close to attraction, the two magnets are attached to the upper end of the limiting frame and attract the branch, the branch is clamped, and the branch is pulled downwards finally, so that the branch cannot move disorderly, and the effect of preventing the branch from sliding randomly to increase labor intensity for branch trimmers is achieved.

The left side of the trimming rod 1 is fixedly connected with the right side of the sliding rod 8, the right side of the outer surface of the sliding rod 8 penetrates through a hole formed in the right side of the first scissors 9 and is movably connected with the first scissors 9, the left side of the first scissors 9 is attached to the right side of the second scissors 10, the left side of the outer surface of the sliding rod 8 penetrates through a hole formed in the right side of the second scissors 10 and is movably connected with the second scissors 10, the bottom of the right end of the second scissors 10 is fixedly connected with the front end of the corrugated pipe 14, the front end of the first scissors 9 is fixedly connected with the rear end of the spring 15, the front end of the spring 15 is fixedly connected with the rear end of the second scissors 10, the rear end of the spring 15 is fixedly connected with the front end of the traction rope 11, and the rear end of the traction rope 11 is fixedly connected with the bottom of the front end of the second scissors 10.

The hole that rotatory case 12 was seted up is run through to the surface of haulage rope 11 and with rotatory case 12 swing joint, the top of haulage rope 11 branches, form two ports, be the rear end port and the front end port of haulage rope 11 respectively, make things convenient for micro motor 13 to stimulate first scissors 9 and second scissors 10 simultaneously and draw close to in the middle of spring 15 and cut the branch off, the bottom of haulage rope 11 and the surface fixed connection of pivot 16, the top of rotatory case 12 and the bottom fixed connection of pruning pole 1, the inner wall that the hole was seted up to the front end of rotatory case 12 and the surface fixed connection of micro motor 13, the rear end of micro motor 13 and the front end fixed connection of pivot 16, the hole swing joint that the inner wall rear end was seted up through bearing and rotatory case 12 is seted up to micro motor 13 surface rear end.

The left side of the connecting rod 2 is connected with the pruning device, after branches are clamped and fixed, holes formed in the connecting rod 2 move upwards to a position close to the branches and convenient to prune along the limiting rod 5, then the right side of the hydraulic rod 4 is controlled to abut against the left side of the limiting rod 5 to fix the position of the connecting rod 2, the effect of reducing the labor intensity of a branch pruner for lifting the pruning device all the time when pruning the branches is conducted is achieved, at the moment, the tops of the first scissors 9 and the second scissors 10 are separated and opened, then the pruning rod 1 is swung forwards and backwards to enable the top of the intersection of the first scissors 9 and the second scissors 10 to be attached to the bottom of the branches, then the micro motor 13 is controlled to recover the traction rope to close the tops of the first scissors 9 and the second scissors 10, the branches are cut off quickly and accurately, and the effect of reducing the labor intensity of the branch pruner which needs to adjust the position of the pruning device many times originally is achieved.

When the pruning device is used, a branch pruning person holds the limiting rod 5 by hand to align the connecting rope 17 with a branch to be pruned, so that the top of the connecting rope 17 is contacted with the branch, controls the limiting rod 5 to jack up the branch upwards, pulls the center of the connecting rope 17 downwards, pulls the front end and the rear end of the limiting frame 6 made of rubber to bend towards the branch direction, moves the magnets 7 at the front end and the rear end of the top of the limiting frame 6 towards the branch direction until the tops of the two magnets 7 are close to the attraction, finally attaches and attracts to clamp the branch, finally pulls the branch downwards to prevent the branch from moving disorderly, then controls the hole formed in the connecting rod 2 to move upwards along the limiting rod 5 to a position which is close to the branch and convenient to prune through the pruning rod, controls the right side of the hydraulic rod 4 to abut against the left side of the limiting rod 5 to fix the position of the connecting rod 2, at the moment, the tops of the first scissors 9 and the second scissors 10 are separated and opened, then swings the pruning rod 1 back and forth, the top of the intersection of the first scissors 9 and the second scissors 10 is attached to the bottom of a branch, then the micro motor 13 is controlled to recover the traction rope to close the top of the first scissors 9 and the top of the second scissors 10, so that the branch is cut off, the branch and the whole device are separated from the tree, and then the two magnets 7 are manually separated to continue to trim the next branch.

It is right above the utility model provides a branch trimming means that forestry was used has carried out detailed introduction. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A branch trimming device for forestry, including trimming rod (1), its characterized in that: the device also comprises a limiting rod (5);

the top of the right side of the trimming rod (1) is movably connected with the left side of the connecting rod (2) through a bearing, the bottom of the connecting rod (2) is fixedly connected with the top of the fixing plate (3), the right side of the fixing plate (3) is fixedly connected with the left side of the hydraulic rod (4), the outer surface of the limiting rod (5) penetrates through a hole formed in the top of the connecting rod (2) and is movably connected with the connecting rod (2), the top of the limiting rod (5) is fixedly connected with the bottom of the limiting frame (6), the front end of the top of the limiting frame (6) is fixedly connected with the bottom of the magnet (7), and the rear end of the magnet (7) is fixedly connected with the front end of the connecting rope (17);

the left side of the trimming rod (1) is fixedly connected with the right side of the sliding rod (8), the right side of the outer surface of the sliding rod (8) penetrates through a hole formed in the right side of the first scissors (9) and is movably connected with the first scissors (9), the left side of the first scissors (9) is attached to the right side of the second scissors (10), the left side of the outer surface of the sliding rod (8) penetrates through a hole formed in the right side of the second scissors (10) and is movably connected with the second scissors (10), the bottom of the right end of the second scissors (10) is fixedly connected with the front end of the corrugated pipe (14), the front end of the first scissors (9) is fixedly connected with the rear end of the spring (15), the front end of the spring (15) is fixedly connected with the rear end of the second scissors (10), and the rear end of the spring (15) is fixedly connected with the front side port of the traction rope (11), the rear end port of the traction rope (11) is fixedly connected with the bottom of the front end of the second scissors (10);

the surface of haulage rope (11) runs through the hole and with rotatory case (12) swing joint that the top left side of rotatory case (12) was seted up, the bottom of haulage rope (11) and the outer fixed surface connection of pivot (16), the top of rotatory case (12) and the bottom fixed connection of pruning pole (1), the inner wall of hole and the outer fixed surface connection of micro motor (13) are seted up to the front end of rotatory case (12), the rear end of micro motor (13) and the front end fixed connection of pivot (16), the hole swing joint that the inner wall rear end that micro motor (13) surface rear end passed through bearing and rotatory case (12) was seted up.

2. A branch trimming apparatus for forestry according to claim 1, wherein: the number of the magnets (7) is two, and the two magnets (7) are respectively positioned at the front end and the rear end of the top of the limiting frame (6).

3. A branch trimming apparatus for forestry according to claim 2, wherein: the magnetic poles of the tops of the two magnets (7) are opposite.

4. A branch trimming apparatus for forestry according to claim 1, wherein: and a pressing protection pad is arranged on the right side of the hydraulic rod (4).

5. A branch trimming apparatus for forestry according to claim 1, wherein: the limiting frame (6) is made of rubber, and the limiting frame (6) is U-shaped.

6. A branch trimming apparatus for forestry according to claim 1, wherein: the top of the hauling rope (11) is bifurcated to form two ports which are a rear port and a front port of the hauling rope (11).