CN213662619U - Forestry is with manual branch trimming means - Google Patents
Forestry is with manual branch trimming means Download PDFInfo
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- CN213662619U CN213662619U CN202022726447.0U CN202022726447U CN213662619U CN 213662619 U CN213662619 U CN 213662619U CN 202022726447 U CN202022726447 U CN 202022726447U CN 213662619 U CN213662619 U CN 213662619U
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- wall
- fixed sleeve
- fixedly connected
- sleeve
- blade holder
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- 238000009966 trimming Methods 0.000 title claims abstract description 8
- 229920003023 plastic Polymers 0.000 claims description 20
- 238000013138 pruning Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a technical field is pruned to the branch, especially a manual branch trimming means is used to forestry, including the fixed sleeve pipe, one side fixedly connected with bottom blade holder at fixed sleeve pipe outer wall top, the first sword of deciding of middle part fixedly connected with of bottom blade holder top surface, fixed sleeve pipe's inner wall sliding connection has the telescopic link, one side fixedly connected with top blade holder at telescopic link top. The utility model has the advantages that: through having set up fixed sleeve, fixed sleeve's inner wall sliding connection has the telescopic link, one side fixedly connected with threaded sleeve of top blade holder is kept away from to the telescopic link, threaded sleeve and direction slide opening sliding connection, threaded sleeve and lead screw threaded connection, the length of lead screw equals with the length of direction slide opening, can make the user through rotating the lead screw, make the top blade holder press to the bottom blade holder, thereby make the second decide the sword and press to first deciding the sword, decide the branch, convenient operation, it is more laborsaving, reach convenient to use's purpose.
Description
Technical Field
The utility model relates to a branch pruning technical field, especially a manual branch trimming means is used to forestry.
Background
In order to make trees grow luxuriantly in forest areas, branches and leaves of the trees need to be trimmed regularly. Branches located at low positions can be directly trimmed through common trimming tools such as scissors and handsaws, and high-altitude operation of high branches needs to be carried out by workers through auxiliary tools. However, the high-altitude operation has certain dangerousness, so that a special tool is provided for pruning in the high altitude, but the current high-altitude branch pruning device has the following problems in use:
(1) the existing high-altitude branch pruning device is simple in structure and mostly provided with scissors with lengthened handles, but after the handles are lengthened, the pressing stroke is lengthened, so that the operation is inconvenient, and thick branches are difficult to cut only by means of leverage;
(2) current high altitude branch trimming means lacks the protection, and the user need look up to the eminence and look up the operation during pruning, and the piece that the eminence dropped falls the operator in easily, influences pruning work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a forestry is with manual branch trimming device, effectively solved prior art's not enough.
The purpose of the utility model is realized through the following technical scheme: a manual branch pruning device for forestry comprises a fixed sleeve, wherein a bottom cutter holder is fixedly connected to one side of the top of the outer wall of the fixed sleeve, a first cutting cutter is fixedly connected to the middle of the top surface of the bottom cutter holder, a telescopic rod is slidably connected to the inner wall of the fixed sleeve, a top cutter holder is fixedly connected to one side of the top of the telescopic rod, a second cutting cutter is fixedly connected to the center of the bottom surface of the top cutter holder, and a threaded sleeve is fixedly connected to one side, away from the top cutter holder, of the telescopic rod; a guide sliding hole is formed in one side of the bottom of the fixed sleeve, a connecting block is fixedly connected to the bottom of the outer wall of the fixed sleeve, which is close to one side face of the guide sliding hole, a lead screw is rotatably connected to the middle of the connecting block, a connecting plate is fixedly connected to one side of the outer wall of the fixed sleeve, which is close to one side face of the guide sliding hole, one end of the lead screw, which is far away from the connecting block, is rotatably connected with the connecting plate, and a;
a plurality of fixed orificess have all been seted up to the both sides of fixed sleeve pipe outer wall, fixed sleeve's outer wall sliding connection has fixed sleeve, fixed sleeve's outer wall fixedly connected with transparent plastic protection casing, the slide opening has all been seted up at the middle part of fixed sleeve inner wall both sides, one side sliding connection of slide opening has the card ball, reset spring has been cup jointed to one side of slide opening inner wall.
Optionally, the position of bottom blade holder is corresponding with the position of top blade holder, the length of bottom blade holder equals with the length of top blade holder, the first sword of deciding is decided the sword and is staggered with the second and distribute, the first length of deciding the sword equals with the length that the sword was decided to the second.
Optionally, the threaded sleeve is slidably connected to the guide sliding hole, the threaded sleeve is threadedly connected to the lead screw, and the length of the lead screw is equal to the length of the guide sliding hole.
Optionally, the position of the clamping ball corresponds to the position of any one of the plurality of fixing holes, the diameter of the clamping ball is matched with the diameter of the inner wall of the fixing hole, and half of the clamping ball is clamped into the fixing hole.
Optionally, the return spring is located between the ball and the inner wall of the slide hole, one end of the return spring is fixedly connected with the ball, and the other end of the return spring is fixedly connected with the inner wall of the slide hole.
Optionally, one side fixedly connected with handle that fixed sleeve outer wall is close to fixed sleeve, the transparent plastic protection casing passes through fixed sleeve and fixed sleeve sliding connection, the transparent plastic protection casing is the taper shape.
The utility model has the advantages of it is following:
1. the manual branch pruning device for forestry is characterized in that a fixing sleeve is arranged, a bottom cutter holder is fixedly connected to one side of the top of the outer wall of the fixing sleeve, a first cutting cutter is fixedly connected to the middle of the top surface of the bottom cutter holder, the inner wall of the fixing sleeve is slidably connected with a telescopic rod, a top cutter holder is fixedly connected to one side of the top of the telescopic rod, a second cutting cutter is fixedly connected to the center of the bottom of the top cutter holder, a threaded sleeve is fixedly connected to one side of the telescopic rod, which is far away from the top cutter holder, and is slidably connected with a guide sliding hole, and is in threaded connection with a lead screw, the length of the lead screw is equal to that of the guide sliding hole, the position of the bottom cutter holder corresponds to that of the top cutter holder, the length of the bottom cutter holder is equal to that of the top cutter holder, the first, can make the user through rotating the lead screw, make the top blade holder press to the bottom blade holder to make the second decide the sword and press to first decide the sword, decide the branch, convenient operation through screw drive, can be more laborsaving moreover, reach convenient to use's purpose.
2. The manual branch pruning device for forestry is characterized in that a fixing sleeve is arranged, a plurality of fixing holes are formed in two sides of the outer wall of the fixing sleeve, the outer wall of the fixing sleeve is connected with a fixing sleeve in a sliding mode, the outer wall of the fixing sleeve is fixedly connected with a transparent plastic protective cover, sliding holes are formed in the middle of two sides of the inner wall of the fixing sleeve, a clamping ball is connected to one side of each sliding hole in a sliding mode, a reset spring is sleeved on one side of the inner wall of each sliding hole and corresponds to any one of the fixing holes in position, the diameter of the clamping ball is matched with that of the inner wall of the fixing hole, one half of the clamping ball is clamped into the fixing hole, the reset spring is located between the clamping ball and the inner wall of each sliding hole, one end of the reset spring is fixedly connected with the clamping ball, the other end of the reset spring is fixedly connected with one side, close to the fixing sleeve, of the, the transparent plastic protection casing is conical, can make the user lift up fixed sleeve after, shelters from the debris that drop through the transparent plastic protection casing, prevents that the user from being squinted, can also go into different fixed orificess through the card ball card simultaneously, can adjust the height of transparent plastic protection casing to the needs of adaptation difference have improved the practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.
In the figure: 1-fixed sleeve, 2-bottom tool apron, 3-first cutting knife, 4-connecting block, 5-lead screw, 6-connecting plate, 7-hand wheel, 8-threaded sleeve, 9-lifting handle, 10-fixed sleeve, 11-transparent plastic protective cover, 12-fixed hole, 13-telescopic rod, 14-top tool apron, 15-second cutting knife, 16-guide sliding hole, 17-sliding hole, 18-clamping ball and 19-reset spring.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 3, a manual tree pruning device for forestry comprises a fixed sleeve 1, a bottom cutter holder 2 is fixedly connected to one side of the top of the outer wall of the fixed sleeve 1, a first cutting cutter 3 is fixedly connected to the middle of the top surface of the bottom cutter holder 2, an expansion link 13 is slidably connected to the inner wall of the fixed sleeve 1, a top cutter holder 14 is fixedly connected to one side of the top of the expansion link 13, a second cutting cutter 15 is fixedly connected to the center of the bottom surface of the top cutter holder 14, and a threaded sleeve 8 is fixedly connected to one side of the expansion link 13 away from the top cutter holder 14;
a guide sliding hole 16 is formed in one side of the bottom of the fixed sleeve 1, a connecting block 4 is fixedly connected to the bottom of one side face, close to the guide sliding hole 16, of the outer wall of the fixed sleeve 1, a lead screw 5 is rotatably connected to the middle of the connecting block 4, a connecting plate 6 is fixedly connected to one side face, close to one side face of the guide sliding hole 16, of the outer wall of the fixed sleeve 1, one end, far away from the connecting block 4, of the lead screw 5 is rotatably connected with the connecting plate 6, and;
a plurality of fixed orificess 12 have all been seted up to the both sides of fixed sleeve 1 outer wall, and fixed sleeve 1's outer wall sliding connection has fixed sleeve 10, and fixed sleeve 10's outer wall fixedly connected with transparent plastic protection casing 11, sliding hole 17 has all been seted up at the middle part of fixed sleeve 10 inner wall both sides, and one side sliding connection of sliding hole 17 has card ball 18, and reset spring 19 has been cup jointed to one side of sliding hole 17 inner wall.
As an optional technical solution of the utility model:
the position of bottom blade holder 2 is corresponding with the position of top blade holder 14, and the length of bottom blade holder 2 equals with the length of top blade holder 14, and the first sword 15 of deciding is decided to sword 3 and second and is staggered and distribute, and the first length of deciding sword 3 equals with the length of second deciding sword 15.
As an optional technical solution of the utility model:
threaded sleeve 8 and 16 sliding connection of direction slide opening, threaded sleeve 8 and 5 threaded connection of lead screw, the length of lead screw 5 equals with the length of direction slide opening 16, makes the user through rotating lead screw 5, makes top blade holder 14 press to bottom blade holder 2 to make the second decide sword 15 and press to first decide sword 3, decide the branch, convenient operation passes through lead screw 5 transmission moreover, can be more laborsaving.
As an optional technical solution of the utility model:
the position of the clamping ball 18 corresponds to the position of any one of the fixing holes 12, the diameter of the clamping ball 18 is matched with the diameter of the inner wall of the fixing hole 12, half of the clamping ball 18 is clamped into the fixing hole 12, the position of the fixing sleeve 10 can be fixed by clamping the clamping ball 18 into the fixing hole 12, and the spherical structure can be automatically separated by forced pushing, so that the adjustment is convenient.
As an optional technical solution of the utility model:
the return spring 19 is located between the ball 18 and the inner wall of the slide hole 17, one end of the return spring 19 is fixedly connected with the ball 18, and the other end of the return spring 19 is fixedly connected with the inner wall of the slide hole 17, so that the return spring 19 can push the ball 18 to reset and position the ball 18.
As an optional technical solution of the utility model:
one side fixedly connected with handle 9 that the outer wall of fixation sleeve 1 is close to fixation sleeve 10, and transparent plastic protection casing 11 passes through fixation sleeve 10 and fixation sleeve 1 sliding connection, and transparent plastic protection casing 11 is conical, shelters from the debris that drop through transparent plastic protection casing 11, prevents that the user from being squinted, and conical simultaneously can be with the debris drainage to the edge falls, prevents to shelter from the sight.
The working process of the utility model is as follows: when a user uses the cutting tool, the fixing sleeve 1 is arranged, one side of the top of the outer wall of the fixing sleeve 1 is fixedly connected with a bottom tool apron 2, the middle part of the top surface of the bottom tool apron 2 is fixedly connected with a first cutting tool 3, the inner wall of the fixing sleeve 1 is slidably connected with a telescopic rod 13, one side of the top of the telescopic rod 13 is fixedly connected with a top tool apron 14, the center of the bottom surface of the top tool apron 14 is fixedly connected with a second cutting tool 15, one side of the telescopic rod 13, which is far away from the top tool apron 14, is fixedly connected with a threaded sleeve 8, the threaded sleeve 8 is slidably connected with a guide sliding hole 16, the threaded sleeve 8 is in threaded connection with a lead screw 5, the length of the lead screw 5 is equal to that of the guide sliding hole 16, the position of the bottom tool apron 2 corresponds to that of the top tool apron 14, the, the length of the first cutting knife 3 is equal to that of the second cutting knife 15, a user can press the top knife holder 14 to the bottom knife holder 2 by rotating the lead screw 5, so that the second cutting knife 15 presses the first cutting knife 3 to cut tree branches, the operation is convenient, and the labor can be saved by the transmission of the lead screw 5, thereby achieving the purpose of convenient use, and then the fixed sleeve 1 is arranged, a plurality of fixed holes 12 are arranged at both sides of the outer wall of the fixed sleeve 1, the outer wall of the fixed sleeve 1 is connected with the fixed sleeve 10 in a sliding way, the outer wall of the fixed sleeve 10 is fixedly connected with the transparent plastic protective cover 11, the middle parts of both sides of the inner wall of the fixed sleeve 10 are provided with sliding holes 17, one side of each sliding hole 17 is connected with a clamping ball 18 in a sliding way, one side of the inner wall of each sliding hole 17 is sleeved with a return spring 19, and the position, the diameter of card ball 18 and the diameter looks adaptation of fixed orifices 12 inner wall, half card of card ball 18 is gone into the inside of fixed orifices 12, reset spring 19 is located between the inner wall of card ball 18 and slide opening 17, reset spring 19's one end and card ball 18 fixed connection, reset spring 19's the other end and slide opening 17's inner wall fixed connection fixed sleeving 1 outer wall are close to one side fixedly connected with handle 9 of fixed sleeving 10, transparent plastic protection casing 11 is through fixed sleeving 10 and fixed sleeving 1 sliding connection, transparent plastic protection casing 11 is the taper shape, can make the user lift up fixed sleeving 1 back, shelter from the debris that drop through transparent plastic protection casing 11, prevent that the user from being squinted, simultaneously can also go into different fixed orifices 12 through card ball 18 card, can adjust the height of transparent plastic protection casing 11, in order to adapt to different needs, the practicality has been improved.
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.
Claims (6)
1. The utility model provides a forestry is with manual branch trimming means which characterized in that: the cutting tool comprises a fixed sleeve (1), wherein a bottom tool apron (2) is fixedly connected to one side of the top of the outer wall of the fixed sleeve (1), a first cutting tool (3) is fixedly connected to the middle of the top surface of the bottom tool apron (2), a telescopic rod (13) is slidably connected to the inner wall of the fixed sleeve (1), a top tool apron (14) is fixedly connected to one side of the top of the telescopic rod (13), a second cutting tool (15) is fixedly connected to the center of the bottom surface of the top tool apron (14), and a threaded sleeve (8) is fixedly connected to one side, away from the top tool apron (14), of the telescopic rod (13;
a guide sliding hole (16) is formed in one side of the bottom of the fixed sleeve (1), a connecting block (4) is fixedly connected to the bottom of the outer wall of the fixed sleeve (1) close to one side of the guide sliding hole (16), a lead screw (5) is rotatably connected to the middle of the connecting block (4), a connecting plate (6) is fixedly connected to one side of the outer wall of the fixed sleeve (1) close to one side of the guide sliding hole (16), one end, far away from the connecting block (4), of the lead screw (5) is rotatably connected with the connecting plate (6), and a hand wheel (7) is fixedly connected to one end of the lead screw (5;
a plurality of fixed orificess (12) have all been seted up to the both sides of fixed sleeve (1) outer wall, the outer wall sliding connection of fixed sleeve (1) has fixed sleeve (10), the outer wall fixedly connected with transparent plastic protection casing (11) of fixed sleeve (10), slide opening (17) have all been seted up at the middle part of fixed sleeve (10) inner wall both sides, one side sliding connection of slide opening (17) has card ball (18), reset spring (19) have been cup jointed to one side of slide opening (17) inner wall.
2. The manual tree pruning device for forestry of claim 1, wherein: the position of bottom blade holder (2) is corresponding with the position of top blade holder (14), the length of bottom blade holder (2) equals with the length of top blade holder (14), sword (15) distribution staggers is decided with the second in first sword (3) of deciding, the length of sword (3) is decided with the second in first length equals that sword (15) is decided.
3. The manual tree pruning device for forestry of claim 1, wherein: the threaded sleeve (8) is in sliding connection with the guide sliding hole (16), the threaded sleeve (8) is in threaded connection with the lead screw (5), and the length of the lead screw (5) is equal to that of the guide sliding hole (16).
4. The manual tree pruning device for forestry of claim 1, wherein: the position of the clamping ball (18) corresponds to the position of any one of the plurality of fixing holes (12), the diameter of the clamping ball (18) is matched with the diameter of the inner wall of the fixing hole (12), and half of the clamping ball (18) is clamped into the fixing hole (12).
5. The manual tree pruning device for forestry of claim 1, wherein: reset spring (19) are located between the inner wall of card ball (18) and slide opening (17), the one end and the card ball (18) fixed connection of reset spring (19), the other end and the inner wall fixed connection of slide opening (17) of reset spring (19).
6. The manual tree pruning device for forestry of claim 1, wherein: one side fixedly connected with handle (9) that fixed sleeve (1) outer wall is close to fixed sleeve (10), transparent plastic protection casing (11) are through fixed sleeve (10) and fixed sleeve (1) sliding connection, transparent plastic protection casing (11) are the taper shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022726447.0U CN213662619U (en) | 2020-11-23 | 2020-11-23 | Forestry is with manual branch trimming means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022726447.0U CN213662619U (en) | 2020-11-23 | 2020-11-23 | Forestry is with manual branch trimming means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213662619U true CN213662619U (en) | 2021-07-13 |
Family
ID=76735169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022726447.0U Expired - Fee Related CN213662619U (en) | 2020-11-23 | 2020-11-23 | Forestry is with manual branch trimming means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213662619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597909A (en) * | 2021-08-16 | 2021-11-05 | 驻马店市森林病虫防治检疫站 | Trimming means for forestry |
| CN115462253A (en) * | 2022-09-21 | 2022-12-13 | 国网山东省电力公司淄博供电公司 | Multi-functional tree obstacle cleaning device |
-
2020
- 2020-11-23 CN CN202022726447.0U patent/CN213662619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597909A (en) * | 2021-08-16 | 2021-11-05 | 驻马店市森林病虫防治检疫站 | Trimming means for forestry |
| CN115462253A (en) * | 2022-09-21 | 2022-12-13 | 国网山东省电力公司淄博供电公司 | Multi-functional tree obstacle cleaning device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |