CN209806523U - Efficient pruning shears for gardens - Google Patents
Efficient pruning shears for gardens Download PDFInfo
- Publication number
- CN209806523U CN209806523U CN201920287138.2U CN201920287138U CN209806523U CN 209806523 U CN209806523 U CN 209806523U CN 201920287138 U CN201920287138 U CN 201920287138U CN 209806523 U CN209806523 U CN 209806523U
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- CN
- China
- Prior art keywords
- wall body
- support
- transmission shaft
- wall
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Scissors And Nippers (AREA)
Abstract
The utility model discloses an efficient pruning device for gardens relates to gardens pruning technical field. This efficient is pruned and is used lopping device in gardens, including handle, first motor, spacing, axis of rotation, antifriction ring, support column, spacing ring, spliced pole, slider, cutting mechanism, first motor sets up in the centre of handle inner chamber bottom, and spacing cup joints the outside at first motor, and the antifriction ring sets up in the centre at handle inner chamber top, and the axis of rotation setting is at the middle part of support column inner chamber, and the one end fixed connection of support column bottom is in the centre at handle top. This efficient pruning of gardens is with pruning ware passes through spacing power that turns into the folk prescription to the moment of torsion of first motor output, drives the spliced pole and stretches out and draws back, makes cutting mechanism obtain the extension to prune the branch of eminence, solved traditional scissors pattern and held the handle of a knife when using, the hand is too big with strength, prunes inconvenient problem to the branch of eminence.
Description
Technical Field
The utility model relates to a gardens pruning technical field specifically is an efficient gardens are pruned and are used pruning ware.
Background
Too many branches and leaves of the tree consume a lot of nutrients, and redundant branches are reduced, so that the consumption is reduced, and the small tree is favorable for growing; in order to make the ornamental tree beautiful and tidy and better seen, the branches of the tree are frequently trimmed; in the planting process of the tree, a plurality of branches need to grow every year, if the branches are not trimmed, the longer the redundant branches are, the more the branches are, the more densely the branches are, and therefore the branches are often required to be trimmed; when the fruit trees are infected with insect pests, the diseased branches are cut off, so that the damage of the insect pests can be reduced; also, some fruits are picked, requiring a pruning blade. The existing scissors for pruning trees or picking fruits generally adopt a traditional scissors style, a handle of the scissors is held by a hand when the scissors are used, the force of the hand is too large, and pruning is inconvenient for branches at high positions.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an efficient pruning in gardens is with lopping shears uses the back, turns into the square to power with the moment of torsion of first motor output through spacing, drives the spliced pole and stretches out and draws back, makes cutting mechanism obtain the extension to prune the branch of eminence, solved traditional scissors pattern and held the handle of a knife when using, the hand is hard too big, prunes inconvenient problem to the branch of eminence.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an efficient is pruned and is used lopping device in gardens, includes handle, first motor, spacing, axis of rotation, antifriction ring, support column, spacing ring, spliced pole, slider, cutting mechanism, first motor sets up the centre in handle inner chamber bottom, the spacing cup joints the outside at first motor, the antifriction ring sets up the centre at handle inner chamber top, the axis of rotation sets up the middle part at the support column inner chamber, the one end fixed connection of support column bottom is in the centre at handle top, the spacing ring sets up the centre at the support column top, the spliced pole sets up the centre at the spacing ring top, the quantity of slider is two, two the bottom of fixed connection respectively in the spliced pole left and right sides of the relative one end of slider.
The cutting mechanism comprises a bracket, a second motor, a first transmission shaft, a first transmission disc, a second transmission shaft, a second transmission disc, a third transmission shaft, a third transmission disc and a steel wire rope, the second motor is fixedly connected in the middle of the bottom of the inner wall of the bracket, the first transmission shaft is arranged at the bottom of the inner cavity of the bracket, the first transmission disk is sleeved outside one end of the front surface of the first transmission shaft, the first transmission shaft is closely attached and fixedly connected with the wall body of the first transmission disk, the second transmission shaft is arranged in the middle of the inner cavity of the bracket, the second transmission disc is sleeved outside one end of the front surface of the second transmission shaft, the second transmission shaft is closely attached to and fixedly connected with the wall body of the second transmission disc, the third transmission shaft is arranged at the top of the inner cavity of the bracket, the third transmission disc is sleeved outside one end of the front face of the third transmission shaft, and the third transmission shaft is tightly attached to and fixedly connected with the wall body of the third transmission disc.
Preferably, the bottom fixed connection of spacing is on the bottom of handle inner wall, first motor closely laminates with the wall body of spacing, the centre at first motor top extends there is the output shaft, outer tapping has been seted up to the one end at axis of rotation top.
Preferably, the one end at antifriction ring top runs through the top of handle inner wall, the central outer wall in support column bottom in proper order and extends to the inside of support column, antifriction ring and the close laminating of the wall body of handle and fixed connection, the close laminating of the wall body of antifriction ring and support column and fixed connection, the one end of axis of rotation bottom runs through the antifriction ring and extends to the inside of handle and the output shaft fixed connection of first motor, the axis of rotation is laminated with the wall body of antifriction ring mutually.
Preferably, the spout has been seted up to the centre symmetry of support column inner wall left and right sides, the one end of spacing ring bottom runs through the outer wall in the centre of support column top and extends to the inside of support column, the wall body close laminating and fixed connection of spacing ring and support column.
Preferably, the one end of connecting the bottom of the column portion runs through the spacing ring and extends to the inside of support column, the wall body of spliced pole and spacing ring closely laminates, tapping thread groove in having seted up in the centre of connected bottom of the column portion, the one end at axis of rotation top extends to tapping thread groove's inside and passes through threaded connection with the inner wall of tapping thread groove in, two the one end that the spliced pole was kept away from to the slider extends to the inside of two spouts respectively and agrees with mutually with the inner wall of spout.
Preferably, a groove is formed in the center of the right side of the support, rope penetrating holes are formed in the top and the bottom of the inner wall of the groove respectively, and the steel wire ropes penetrate through the first transmission disc, the second transmission disc, the third transmission disc and the rope penetrating holes respectively and are connected end to end.
Preferably, the positive one end of first transmission shaft runs through the positive wall body of support inner wall and extends to the inside of support wall body, first transmission shaft rotates through first bearing with the wall body of support to be connected, the positive inside that runs through the positive wall body and the back of support inner wall respectively and extend to the support wall body is run through with the back both ends to the second transmission shaft, first transmission shaft rotates through the second bearing with the wall body of support to be connected, the positive inside that runs through the positive wall body and the back of support inner wall respectively and extend to the support wall body is run through with the back both ends to the third transmission shaft, the wall body of third transmission shaft and support passes through the third bearing and rotates to be connected.
The utility model provides an efficient pruning device for gardens. The method has the following beneficial effects:
(1) this efficient pruning of gardens is with pruning implement, handle through setting up, first motor, spacing, the axis of rotation, the antifriction ring, the support column, the spacing ring, the spliced pole, the slider must cooperate the work, turn into the power of folk prescription orientation through spacing with the moment of torsion of first motor output, it stretches out and draws back to drive the spliced pole, make cutting mechanism obtain the extension, thereby prune the branch of eminence, solved traditional scissors pattern and held the handle of a knife when using, the hand power is too big, prune inconvenient problem to the branch of eminence.
(2) This efficient pruning shears for gardens, support through setting up, the second motor, first transmission shaft, first drive disk, the second transmission shaft, the second drive disk, the third transmission shaft, the third drive disk, wire rope's cooperation work, utilize first drive disk, the second drive disk, the third drive disk set up the position and lead to wire rope, make wire rope at the inside high-speed transmission of recess of support, thereby carry out the high efficiency cutting to the branch, facilitate for pruning, the practicality of this efficient pruning shears for gardens has been strengthened.
Drawings
Fig. 1 is a schematic structural view of a front sectional view of the present invention;
fig. 2 is a schematic structural view of a side sectional view of a first transmission shaft according to the present invention;
fig. 3 is a schematic structural view of a side sectional view of a second transmission shaft according to the present invention;
fig. 4 is a schematic structural view of a side sectional view of a third transmission shaft of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1 handle, 2 first motors, 3 spacing frames, 4 rotating shafts, 5 antifriction rings, 6 supporting columns, 7 spacing rings, 8 connecting columns, 9 sliding blocks, 10 cutting mechanisms, 101 supports, 102 second motors, 103 first transmission shafts, 104 first transmission disks, 105 second transmission shafts, 106 second transmission disks, 107 third transmission shafts, 108 third transmission disks and 109 steel wire ropes.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an efficient is pruned and is used lopping device in gardens, including handle 1, first motor 2, spacing 3, axis of rotation 4, antifriction ring 5, support column 6, spacing ring 7, spliced pole 8, slider 9, cutting mechanism 10, first motor 2 sets up the centre in 1 inner chamber bottom of handle, spacing 3 cup joints the outside at first motor 2, antifriction ring 5 sets up the centre at 1 inner chamber top of handle, axis of rotation 4 sets up the middle part at 6 inner chambers of support column, the one end fixed connection of 6 bottoms of support column is in the centre at 1 top of handle, spacing ring 7 sets up the centre at 6 tops of support column, spliced pole 8 sets up the centre at 7 tops of spacing ring, the quantity of slider 9 is two, the bottom of two relative one ends difference fixed connection of slider 9 in the 8 left and right sides of spliced pole.
The bottom of the limiting frame 3 is fixedly connected to the bottom of the inner wall of the handle 1, the first motor 2 is tightly attached to the wall body of the limiting frame 3, an output shaft extends from the center of the top of the first motor 2, an external tapping thread is arranged at one end of the top of the rotating shaft 4, one end of the top of the antifriction ring 5 sequentially penetrates through the top of the inner wall of the handle 1 and the outer wall of the center of the bottom of the support column 6 and extends into the support column 6, the antifriction ring 5 is tightly attached and fixedly connected with the wall body of the handle 1, the antifriction ring 5 is tightly attached and fixedly connected with the wall body of the support column 6, one end of the bottom of the rotating shaft 4 penetrates through the antifriction ring 5 and extends into the inside of the handle 1 and is fixedly connected with the output shaft of the first motor 2, the rotating shaft 4 is attached to the wall body of the antifriction ring 5, sliding grooves are symmetrically arranged at the centers of the left side and the right side of the inner wall of the, the limiting ring 7 is closely attached and fixedly connected with the wall body of the supporting column 6, one end of the bottom of the connecting column 8 penetrates through the limiting ring 7 and extends into the supporting column 6, the connecting column 8 is closely attached with the wall body of the limiting ring 7, an inner tapping thread groove is formed in the center of the bottom of the connecting column 8, one end of the top of the rotating shaft 4 extends into the inner tapping thread groove and is in threaded connection with the inner wall of the inner tapping thread groove, one ends of the two sliders 9, far away from the connecting column 8, extend into the inner parts of the two sliding grooves respectively and are matched with the inner walls of the sliding grooves, and the handle 1, the first motor 2, the limiting frame 3, the rotating shaft 4, the antifriction ring 5, the supporting column 6, the limiting ring 7, the connecting column 8 and the sliders 9 are matched to work to convert the torque output by the first motor 2 into unidirectional power through limiting to drive the connecting column 8 to extend and, therefore, branches at high positions are trimmed, and the problem that the branches at high positions are not convenient to trim due to the fact that the handle of the traditional scissors is too large in hand force when the traditional scissors are used is solved.
The cutting mechanism 10 comprises a bracket 101, a second motor 102, a first transmission shaft 103, a first transmission disc 104, a second transmission shaft 105, a second transmission disc 106, a third transmission shaft 107, a third transmission disc 108 and a steel wire rope 109, wherein the second motor 102 is fixedly connected in the center of the bottom of the inner wall of the bracket 101, the first transmission shaft 103 is arranged at the bottom of the inner cavity of the bracket 101, the first transmission disc 104 is sleeved outside one end of the front surface of the first transmission shaft 103, the first transmission shaft 103 is closely attached and fixedly connected with the wall body of the first transmission disc 104, the second transmission shaft 105 is arranged in the middle of the inner cavity of the bracket 101, the second transmission disc 106 is sleeved outside one end of the front surface of the second transmission shaft 105, the second transmission shaft 105 is closely attached and fixedly connected with the wall body of the second transmission disc 106, the third transmission shaft 107 is arranged at the top of the inner cavity of the bracket 101, the third transmission disc 108 is sleeved outside one end, the third transmission shaft 107 is closely attached and fixedly connected with the wall body of the third transmission disc 108.
A groove is formed in the center of the right side of the support 101, rope holes are formed in the middle of the top and the bottom of the inner wall of the groove respectively, a steel wire rope 109 penetrates through the first transmission disc 104, the second transmission disc 106, the third transmission disc 108 and the rope holes and is connected end to end, one end of the front face of the first transmission shaft 103 penetrates through the wall body of the front face of the inner wall of the support 101 and extends into the wall body of the support 101, the first transmission shaft 103 is rotatably connected with the wall body of the support 101 through a first bearing, two ends of the front face and the back face of the second transmission shaft 105 penetrate through the wall body of the front face and the back face of the inner wall of the support 101 respectively and extends into the wall body of the support 101, the first transmission shaft 103 is rotatably connected with the wall body of the support 101 through a second bearing, two ends of the front face and the back face of the third transmission shaft 107 penetrate through the wall body of, through the support 101 that sets up, second motor 102, first transmission shaft 103, first drive disk 104, second transmission shaft 105, second drive disk 106, third drive shaft 107, third drive disk 108, wire rope 109's cooperation work, utilize first drive disk 104, second drive disk 106, third drive disk 108 set up the position and lead to wire rope 109, make wire rope 109 at the inside high-speed transmission of recess of support 101, thereby carry out high-efficient cutting to the branch, facilitate for the pruning, the practicality of this efficient pruning shears for gardens has been strengthened.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an efficient gardens are pruned and are used lopping device, includes handle (1), first motor (2), spacing (3), axis of rotation (4), antifriction ring (5), support column (6), spacing ring (7), spliced pole (8), slider (9), cutting mechanism (10), its characterized in that: the first motor (2) is arranged in the center of the bottom of an inner cavity of the handle (1), the limiting frame (3) is sleeved outside the first motor (2), the antifriction ring (5) is arranged in the center of the top of the inner cavity of the handle (1), the rotating shaft (4) is arranged in the middle of an inner cavity of the supporting column (6), one end of the bottom of the supporting column (6) is fixedly connected in the center of the top of the handle (1), the limiting ring (7) is arranged in the center of the top of the supporting column (6), the connecting column (8) is arranged in the center of the top of the limiting ring (7), the number of the sliding blocks (9) is two, and the opposite ends of the two sliding blocks (9) are respectively and fixedly connected to the bottoms of the left side and the right side of the connecting column (8);
the cutting mechanism (10) comprises a support (101), a second motor (102), a first transmission shaft (103), a first transmission disc (104), a second transmission shaft (105), a second transmission disc (106), a third transmission shaft (107), a third transmission disc (108) and a steel wire rope (109), wherein the second motor (102) is fixedly connected in the center of the bottom of the inner wall of the support (101), the first transmission shaft (103) is arranged at the bottom of the inner cavity of the support (101), the first transmission disc (104) is sleeved outside one end of the front face of the first transmission shaft (103), the first transmission shaft (103) is tightly attached to and fixedly connected with the wall body of the first transmission disc (104), the second transmission shaft (105) is arranged in the middle of the inner cavity of the support (101), the second transmission disc (106) is sleeved outside one end of the front face of the second transmission shaft (105), and the second transmission shaft (105) is tightly attached to and fixedly connected with the wall body of the second transmission disc (106), the third transmission shaft (107) is arranged at the top of the inner cavity of the support (101), the third transmission disc (108) is sleeved outside one end of the front face of the third transmission shaft (107), and the wall body of the third transmission shaft (107) and the wall body of the third transmission disc (108) are tightly attached and fixedly connected.
2. The efficient pruning shears for gardens of claim 1, wherein: the bottom fixed connection of spacing (3) is in the bottom of handle (1) inner wall, the wall body of first motor (2) and spacing (3) is closely laminated, the centre at first motor (2) top extends there is the output shaft, outer tapping has been seted up to the one end at axis of rotation (4) top.
3. The efficient pruning shears for gardens of claim 2, wherein: the one end at antifriction ring (5) top runs through the top of handle (1) inner wall, the positive outer wall in support column (6) bottom in proper order and extends to the inside of support column (6), antifriction ring (5) and the close laminating of wall body of handle (1) and fixed connection, antifriction ring (5) and the close laminating of wall body of support column (6) and fixed connection, the one end of axis of rotation (4) bottom runs through antifriction ring (5) and extends to the inside of handle (1) and the output shaft fixed connection of first motor (2), axis of rotation (4) and the wall body of antifriction ring (5) laminate mutually.
4. The efficient pruning shears for gardens of claim 3, wherein: the spout has been seted up to the centre symmetry of support column (6) inner wall left and right sides, the one end of spacing ring (7) bottom runs through the outer wall of support column (6) top centre and extends to the inside of support column (6), the close laminating of wall body of spacing ring (7) and support column (6) and fixed connection.
5. The efficient pruning shears for gardens of claim 4, wherein: the one end of spliced pole (8) bottom runs through spacing ring (7) and extends to the inside of support column (6), spliced pole (8) closely laminates with the wall body of spacing ring (7), tap the thread groove in having seted up in the centre of spliced pole (8) bottom, the one end at axis of rotation (4) top extends to the inside of interior tap the thread groove and passes through threaded connection with the inner wall of interior tap the thread groove, two the one end that spliced pole (8) were kept away from in slider (9) extends to the inside of two spouts respectively and agrees with mutually with the inner wall of spout.
6. The efficient pruning shears for gardens of claim 5, wherein: the middle on the right side of the support (101) is provided with a groove, the middle parts of the top and the bottom of the inner wall of the groove are provided with rope penetrating holes respectively, and the steel wire rope (109) penetrates through the first transmission disc (104), the second transmission disc (106), the third transmission disc (108) and the rope penetrating holes respectively and is connected end to end.
7. The efficient pruning shears for gardens of claim 6, wherein: the positive one end of first transmission shaft (103) runs through the positive wall body of support (101) inner wall and extends to the inside of support (101) wall body, first transmission shaft (103) is connected through first bearing rotation with the wall body of support (101), the inside of the positive wall body and the back of support (101) inner wall and extending to support (101) wall body is run through respectively at second transmission shaft (105) front and back both ends, first transmission shaft (103) is connected through second bearing rotation with the wall body of support (101), the positive wall body and the back wall body of support (101) inner wall and the inside of extending to support (101) wall body are run through respectively at third transmission shaft (107) front and back both ends, third transmission shaft (107) are connected through third bearing rotation with the wall body of support (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920287138.2U CN209806523U (en) | 2019-03-07 | 2019-03-07 | Efficient pruning shears for gardens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920287138.2U CN209806523U (en) | 2019-03-07 | 2019-03-07 | Efficient pruning shears for gardens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209806523U true CN209806523U (en) | 2019-12-20 |
Family
ID=68874727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920287138.2U Expired - Fee Related CN209806523U (en) | 2019-03-07 | 2019-03-07 | Efficient pruning shears for gardens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209806523U (en) |
-
2019
- 2019-03-07 CN CN201920287138.2U patent/CN209806523U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20210307 |