阅读说明：本技术 一种可提高工作效率的农林用拉枝装置 (Can improve work efficiency's agriculture and forestry with drawing branch device ) 是由 李文胜 于 2019-08-15 设计创作，主要内容包括：本发明公开了一种可提高工作效率的农林用拉枝装置,包括第一环形块、连接环、固定框和第二环形块,第一环形块的底部开设有固定槽,第二环形块的底部开设有安装槽,且固定槽内壁的一侧通过连接块固定连接有链条,链条的一端依次贯穿固定槽和安装槽并延伸至安装槽的内部,链条延伸至安装槽内部的一端通过连接块与安装槽内壁的一侧固定连接,第一环形块和第二环形块的顶部分别固定连接有第一固定板和第二固定板,本发明涉及农林技术领域。该可提高工作效率的农林用拉枝装置,可实现对不同直径的树木进行有效固定,通过多个拉枝装置的设置可对多处树枝进行拉枝,拉枝效果好,大大提高了该拉枝装置的实用性。(The invention discloses an agricultural and forestry branch pulling device capable of improving working efficiency, which comprises a first annular block, a connecting ring, a fixing frame and a second annular block, wherein the bottom of the first annular block is provided with a fixing groove, the bottom of the second annular block is provided with a mounting groove, one side of the inner wall of the fixing groove is fixedly connected with a chain through a connecting block, one end of the chain sequentially penetrates through the fixing groove and the mounting groove and extends to the inside of the mounting groove, one end of the chain extending to the inside of the mounting groove is fixedly connected with one side of the inner wall of the mounting groove through the connecting block, and the tops of the first annular block and the second annular block are respectively and fixedly connected with a first fixing plate and a second fixing plate. This can improve work efficiency's agriculture and forestry is with drawing branch device can realize effectively fixing the trees of different diameters, can draw the branch to many branches through the setting of a plurality of drawing branch devices, draws branch effectually, has improved this drawing branch device's practicality greatly.)

1. The utility model provides a can improve work efficiency's branch pulling device for agriculture and forestry, includes first annular piece (1), go-between (2), fixed frame (3) and second annular piece (4), fixed slot (6) have been seted up to the bottom of first annular piece (1), mounting groove (5) have been seted up to the bottom of second annular piece (4), and one side of fixed slot (6) inner wall is through connecting block fixedly connected with chain (7), the one end of chain (7) runs through fixed slot (6) and mounting groove (5) in proper order and extends to the inside of mounting groove (5), one side fixed connection of connecting block and mounting groove (5) inner wall is passed through to the one end that chain (7) extend to mounting groove (5) inside, its characterized in that: the top of the first annular block (1) and the top of the second annular block (4) are respectively fixedly connected with a first fixing plate (8) and a second fixing plate (9), the top of one side of the first fixing plate (8) is rotatably connected with a screw rod (10) through a bearing, the bottom of one side of the first fixing plate (8) and positioned on the surface of the screw rod (10) is fixedly connected with a cross rod (11), the surface of the screw rod (10) is in threaded connection with a sliding plate (12), the inside of the sliding plate (12) is in sliding connection with the surface of the cross rod (11), one side of the sliding plate (12) is fixedly connected with a fixing rod (13), one end of the fixing rod (13) sequentially passes through the first fixing plate (8) and the second fixing plate (9) and extends to the inside of the second fixing plate (9), one side of the second fixing plate (9) is provided with a movable groove (14) matched with the, one side of dead lever (13) surface top just is located the inside of activity groove (14) and has seted up screw hole (15), and the inside threaded connection of screw hole (15) has screw (16), the top of screw (16) runs through activity groove (14) and second fixed plate (9) in proper order and extends to the top of second fixed plate (9).

2. The agricultural and forestry branch pulling device capable of improving the working efficiency according to claim 1, wherein: threaded rods (17) are fixedly connected to the bottoms of the first annular block (1) and the second annular block (4), through grooves (19) matched with the threaded rods (17) are formed in the connecting ring (2), and bolts (18) are connected to the surface of the threaded rods (17) in a threaded mode.

3. The agricultural and forestry branch pulling device capable of improving the working efficiency according to claim 1, wherein: the bottom fixedly connected with fixed block (20) of fixed frame (3), the top of fixed frame (3) inner wall is rotated through the bearing and is connected with dwang (21), the bottom of dwang (21) runs through fixed frame (3) and fixed block (20) in proper order and extends to the bottom of fixed block (20).

4. The agricultural and forestry branch pulling device capable of improving the working efficiency according to claim 3, wherein: a through hole (22) matched with the rotating rod (21) is arranged in the fixed block (20), rectangular grooves (23) are respectively arranged in the fixing block (20) and at two sides of the through hole (22), and the inner wall of the rectangular groove (23) is fixedly connected with a clamping block (24) through a spring, one side of the clamping block (24) far away from the spring sequentially penetrates through the rectangular groove (23), the through hole (22) and the rotating rod (21) and extends to the inner part of the rotating rod (21), the surface of the rotating rod (21) is provided with a clamping groove (25) matched with the clamping block (24), the two sides of the bottom of the fixed block (20) and the outer surface of the rotating rod (21) are fixedly connected with T-shaped pressure heads (26) matched with the clamping blocks (24) through return springs, the bottom of the T-shaped pressure head (26) penetrates through the through hole (22) and extends to the inside of the through hole (22).

5. The agricultural and forestry branch pulling device capable of improving the working efficiency according to claim 3, wherein: the surface of dwang (21) just is located inside fixedly connected with steel wire stay cord (27) of fixed frame (3), the one end of steel wire stay cord (27) runs through fixed frame (3) and extends to the outside of fixed frame (3).

6. The agricultural and forestry branch pulling device capable of improving the working efficiency according to claim 5, wherein: the steel wire pull rope (27) extends to one end of the outer portion of the fixing frame (3) and is fixedly connected with a pull ring (28), and the bottom of the pull ring (28) is movably connected with a drag hook (29).

Technical Field

The invention relates to the technical field of agriculture and forestry, in particular to an agriculture and forestry branch pulling device capable of improving working efficiency.

Background

the tree is a tall woody tissue plant, is represented by branches, poles and leaves, can survive for decades, is generally called a tree, has an obviously upright trunk, is generally tall and high, has branches higher than the ground and can form crowns, and has a plurality of varieties, in common terms, larger shrubs are also called trees such as pomegranate trees, tea trees and the like, the tree is a general name of woody plants and has branches of trees, shrubs and woody vines, the tree is mainly a seed plant, only pteridium aquilinum in ferns is used as the tree, about 8000 varieties of trees are divided into banyan trees, poplar trees, willow trees, cypress trees and the like, the main four parts of the tree are roots, trunks, branches and leaves, the roots are underground, the bottom of a tree is provided with a plurality of roots which are dust filters, when air flow with large dust content passes through the tree, dust with large particles in the air can rapidly fall along with the reduction of wind speed, the outer surface of some trees is provided with villi or can secrete grease which can adhere dust to the trunk, so that the dust content of airflow passing through the tree is greatly reduced, the trunk is divided into five layers, the first layer is a bark which is the surface layer of the trunk and can protect the trunk and prevent diseases from invading, the lower part of the bark is a phloem which is a fibrous tissue used for conveying sugar from leaves, the third layer is a cambium which is a very thin growing part of the trunk, all other cells are obtained from the cambium, the fourth layer is an edge wood which is used for conveying water from the root to all parts of the trunk, the third layer is usually lighter than the heartwood, the fifth layer is the heartwood which is an old edge wood, the two are called as a wood part, and most of the trunk is the heartwood.

The branch pulling treatment is needed in the growth process of the trees, the branch pulling treatment can improve the illumination condition of the trees, inhibit vegetative growth, promote reproductive growth and reduce the nutrient consumption of the trees, the existing branch pulling device is low in practicability and cannot be suitable for the trees with different diameters, meanwhile, the branches are easily pulled in the branch pulling process, subsequent normal work is not facilitated, and the working efficiency is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the branch pulling device for agriculture and forestry, which can improve the working efficiency and solve the problems that the existing branch pulling device is low in usability and reduces the working efficiency.

In order to achieve the purpose, the invention is realized by the following technical scheme: a branch pulling device for agriculture and forestry, which can improve the working efficiency, comprises a first annular block, a connecting ring, a fixing frame and a second annular block, wherein the bottom of the first annular block is provided with a fixing groove, the bottom of the second annular block is provided with a mounting groove, one side of the inner wall of the fixing groove is fixedly connected with a chain through a connecting block, one end of the chain sequentially penetrates through the fixing groove and the mounting groove and extends to the inside of the mounting groove, one end of the chain extending to the inside of the mounting groove is fixedly connected with one side of the inner wall of the mounting groove through the connecting block, the top parts of the first annular block and the second annular block are respectively and fixedly connected with a first fixing plate and a second fixing plate, the top part of one side of the first fixing plate is rotatably connected with a screw rod through a bearing, the bottom part of one side of the first fixing plate, the inner part of the sliding plate is connected with the surface of the cross rod in a sliding mode, one side of the sliding plate is fixedly connected with a fixed rod, one end of the fixed rod sequentially passes through the first fixed plate and the second fixed plate and extends to the inner part of the second fixed plate, one side of the second fixed plate is provided with a movable groove matched with the fixed rod, one side of the top of the surface of the fixed rod is provided with a threaded hole which is located in the movable groove, the inner thread of the threaded hole is connected with a screw, and the top end of the screw sequentially penetrates through the movable groove and the second fixed plate and extends to the top of the second fixed plate.

preferably, threaded rods are fixedly connected to the bottoms of the first annular block and the second annular block, through grooves matched with the threaded rods are formed in the connecting rings, and bolts are connected to the surfaces of the threaded rods in a threaded mode.

preferably, the bottom fixedly connected with fixed block of fixed frame, the top of fixed frame inner wall is rotated through the bearing and is connected with the dwang, the bottom of dwang runs through fixed frame and fixed block in proper order and extends to the bottom of fixed block.

Preferably, the through-hole with dwang looks adaptation is seted up to the inside of fixed block, the rectangular channel has all been seted up to the inside of fixed block and the both sides that are located the through-hole, and the inner wall of rectangular channel passes through spring fixedly connected with fixture block, one side that the spring was kept away from to the fixture block runs through rectangular channel, through-hole and dwang in proper order and extends to the inside of dwang, the draw-in groove with fixture block looks adaptation is seted up on the surface of dwang, the both sides of fixed block bottom and the T type pressure head that the surface that is located the dwang passes through reset spring fixedly connected with and fixture block looks adaptation, the inside that the through-hole and extends.

Preferably, the surface of dwang just is located the inside fixedly connected with steel wire stay cord of fixed frame, the one end of steel wire stay cord runs through fixed frame and extends to the outside of fixed frame.

Preferably, one end of the steel wire pull rope extending to the outside of the fixing frame is fixedly connected with a pull ring, and the bottom of the pull ring is movably connected with a pull hook.

Advantageous effects

The invention provides an agricultural and forestry branch pulling device capable of improving working efficiency. Compared with the prior art, the method has the following beneficial effects:

(1) the branch pulling device for agriculture and forestry, which can improve the working efficiency, is characterized in that a mounting groove is formed in the bottom of the second annular block, one side of the inner wall of the mounting groove is fixedly connected with a chain through a connecting block, one end of the chain sequentially penetrates through the mounting groove and extends into the mounting groove, one end of the chain extending into the mounting groove is fixedly connected with one side of the inner wall of the mounting groove through the connecting block, the tops of the first annular block and the second annular block are respectively and fixedly connected with a first fixing plate and a second fixing plate, the top of one side of the first fixing plate is rotatably connected with a lead screw through a bearing, the bottom of one side of the first fixing plate, which is positioned on the surface of the lead screw, the surface of the lead screw is in threaded connection with a sliding plate, the interior of the sliding plate is in sliding connection with the surface of the lead screw, one side of, the activity groove with dead lever looks adaptation is seted up to one side of second fixed plate, one side at dead lever surface top just is located the inside set screw hole of activity groove, and the inside threaded connection of screw hole has the screw, the top of screw runs through activity groove and second fixed plate in proper order and extends to the top of second fixed plate, the equal fixedly connected with threaded rod in bottom of first annular piece and second annular piece, go-between inside set up with the logical groove of threaded rod looks adaptation, the surperficial threaded connection of threaded rod has the bolt, can realize effectively fixing the trees of different diameters, can draw branch to many branches through the setting of a plurality of branch drawing devices, it is effectual to draw a branch, the practicality of this branch drawing device has been improved greatly, and the work efficiency is improved.

(2) The branch pulling device for agriculture and forestry, which can improve the working efficiency, is characterized in that a fixed block is fixedly connected with the bottom of the fixed block, the top of the inner wall of the fixed block is rotatably connected with a rotating rod through a bearing, the bottom end of the rotating rod sequentially penetrates through the fixed block and extends to the bottom of the fixed block, a through hole matched with the rotating rod is formed in the fixed block, rectangular grooves are formed in the fixed block and positioned on two sides of the through hole, a clamping block is fixedly connected with the inner wall of each rectangular groove through a spring, one side of each clamping block, which is far away from the spring, sequentially penetrates through the rectangular grooves, the through hole and the rotating rod and extends to the inside of the rotating rod, a clamping groove matched with the clamping block is formed in the surface of the rotating rod, T-shaped pressing heads matched with the clamping block are, the surface of dwang and the inside fixedly connected with steel wire stay cord that is located the fixed frame, the one end of steel wire stay cord runs through fixed frame and extends to the outside of fixed frame, and the steel wire stay cord extends to the outside one end fixedly connected with pull ring of fixed frame, and the bottom swing joint of pull ring has the drag hook, can realize conveniently receiving and releasing this steel wire stay cord, and convenient to use person carries, labour saving and time saving, and the operation is convenient.

Drawings

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

FIG. 2 is a cross-sectional view of the fixed block and rotating rod arrangement of the present invention;

FIG. 3 is a schematic view of a link structure of the present invention;

FIG. 4 is a schematic view of a tab construction of the present invention.

In the figure: the novel pull ring comprises a first annular block 1, a connecting ring 2, a fixing frame 3, a second annular block 4, a mounting groove 5, a fixing groove 6, a chain 7, a first fixing plate 8, a second fixing plate 9, a lead screw 10, a cross rod 11, a sliding plate 12, a fixing rod 13, a movable groove 14, a threaded hole 15, a screw 16, a threaded rod 17, a bolt 18, a through groove 19, a fixing block 20, a rotating rod 21, a through hole 22, a rectangular groove 23, a clamping block 24, a clamping groove 25, a pressure head 26T type, a steel wire pull rope 27, a pull ring 28 and a pull ring.

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. 1-4, the present invention provides a technical solution: a branch pulling device for agriculture and forestry, which can improve the working efficiency, comprises a first annular block 1, a connecting ring 2, a fixed frame 3 and a second annular block 4, wherein rubber protective layers are arranged on the inner walls of the first annular block 1 and the second annular block 4, the surface of a tree can be protected from being damaged, the bottom of the fixed frame 3 is fixedly connected with a fixed block 20, a through hole 22 matched with a rotating rod 21 is formed in the fixed block 20, a steel wire pull rope 27 is fixedly connected on the surface of the rotating rod 21 and positioned in the fixed frame 3, the steel wire pull rope 27 can be conveniently folded and unfolded through the rotating rod 21, a user can conveniently carry the branch pulling device, time and labor are saved, the operation is convenient, one end of the steel wire pull rope 27 extending to the outside of the fixed frame 3 is fixedly connected with a pull ring 28, the bottom of the pull ring 28 is movably connected with a drag hook 29, the drag hook 29 can effectively fix, rectangular grooves 23 are respectively formed in the inner part of the fixing block 20 and the two sides of the through hole 22, a clamping block 24 is fixedly connected to the inner wall of the rectangular groove 23 through a spring, one side of the clamping block 24, which is far away from the spring, sequentially penetrates through the rectangular groove 23, the through hole 22 and the rotating rod 21 and extends into the rotating rod 21, a clamping groove 25 matched with the clamping block 24 is formed in the surface of the rotating rod 21, T-shaped pressing heads 26 matched with the clamping block 24 are fixedly connected to the two sides of the bottom of the fixing block 20 and the outer surface of the rotating rod 21 through reset springs, the bottom of each T-shaped pressing head 26 penetrates through the through hole 22 and extends into the through hole 22, the top of the inner wall of the fixing frame 3 is rotatably connected with the rotating rod 21 through a bearing, the bottom end of the rotating rod 21 sequentially penetrates through the fixing frame 3 and the fixing, the inside of the connecting ring 2 is provided with a through groove 19 matched with the threaded rod 17, the surface of the threaded rod 17 is in threaded connection with a bolt 18, the bottom of the first annular block 1 is provided with a fixing groove 6, the bottom of the second annular block 4 is provided with a mounting groove 5, one side of the inner wall of the fixing groove 6 is fixedly connected with a chain 7 through a connecting block, the chain 7 is longer and can be stretched, one end of the chain 7 sequentially penetrates through the fixing groove 6 and the mounting groove 5 and extends to the inside of the mounting groove 5, one end of the chain 7 extending to the inside of the mounting groove 5 is fixedly connected with one side of the inner wall of the mounting groove 5 through the connecting block, the tops of the first annular block 1 and the second annular block 4 are respectively and fixedly connected with a first fixing plate 8 and a second fixing plate 9, the top of one side of the first fixing plate 8 is rotatably, the surface threaded connection of lead screw 10 has sliding plate 12, and the inside of sliding plate 12 and the surface sliding connection of horizontal pole 11, one side fixedly connected with dead lever 13 of sliding plate 12, the one end of dead lever 13 is first fixed plate 8 and second fixed plate 9 in proper order and extends to the inside of second fixed plate 9, movable slot 14 with dead lever 13 looks adaptation is seted up to one side of second fixed plate 9, one side at dead lever 13 surface top just is located the inside of movable slot 14 and has seted up screw hole 15, and the internal thread of screw hole 15 is connected with screw 16, screw 16 and the setting of screw hole 15 can be fixed dead lever 13, thereby can make first ring-shaped piece 1 and second ring-shaped piece 4 fix trees, the top of screw 16 runs through movable slot 14 and second fixed plate 9 in proper order and extends to the top of second fixed plate 9.

During the use, establish first annular piece 1 and 4 covers of second annular piece on the surface of trees, it makes dead lever 13 on the sliding plate 12 remove to the direction of second fixed plate 9 to rotate lead screw 10, treat that dead lever 13 inserts in the activity groove 14 on the second fixed plate 9, it fixes to insert screw 16 in the screw hole 15 again, fix the back to trees, press down T type pressure head 26 and extrude fixture block 24 and make fixture block 24 remove to rectangular channel 23, catch on the branch with drag hook 29, rotate dwang 21, thereby make the taut branch that draws of steel wire stay cord 27, after steel wire stay cord 27 confirmed the length, loosen T type pressure head 26, fixture block 24 is fixed in the draw-in groove 25 through the buffering power card of spring, thereby prevent that dwang 21 from rocking easily and influence follow-up branch drawing work, just so accomplished whole work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.