CN212344602U - Afforestation nursery stock trimming means - Google Patents
Afforestation nursery stock trimming means Download PDFInfo
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- CN212344602U CN212344602U CN202020809579.7U CN202020809579U CN212344602U CN 212344602 U CN212344602 U CN 212344602U CN 202020809579 U CN202020809579 U CN 202020809579U CN 212344602 U CN212344602 U CN 212344602U
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Abstract
The utility model belongs to the technical field of garden pruning devices, in particular to a garden greening nursery stock pruning device, aiming at the problems of single function, incapability of adjusting length, inconvenient use and inconvenient storage and carrying existing in the prior art, the utility model provides a proposal that comprises two blades, wherein the two blades are respectively connected with a same connecting shaft in a running and rotating way, one ends of the two blades close to the connecting shaft are respectively fixedly connected with a connecting rod, and one ends of the two connecting rods far away from the blades are respectively sleeved with a handle in a sliding way, the position of the handle can be adjusted by rotating a second knob, thereby realizing the adjusting effect of the whole length of the pruning knife, enhancing the usability, and the first screw rod is connected with a threaded hole in a threaded way by rotating the first knob, thereby having the folding effect on the pruning knife, being convenient for storage and carrying and improving the practicability, and reduce the situation of accidental injury.
Description
Technical Field
The utility model relates to a gardens trimming means technical field especially relates to a afforestation nursery stock trimming means.
Background
Landscaping is a beautiful natural environment and rest area created by applying engineering technology and artistic means in a certain region and modifying the terrain to plant trees, flowers and plants, build buildings, arrange garden roads and the like, and is called garden. The garden nursery stocks mainly comprise nursery stocks, the garden nursery stocks need to be pruned regularly, the pruning can adjust the posture of the nursery stocks, can also enable water and nutrients to be supplied to remained branch buds in a centralized manner to promote local growth, and can enable the natural beauty of the nursery stocks and the artificially dried art to be kneaded into a whole through shaping and pruning, so that the integral attractiveness of the garden is improved.
Present nursery stock trimming means is mostly the pruning sword, but current pruning sword function singleness can not carry out the regulation of length, uses very inconveniently to not be convenient for accomodate and carry, so we have proposed an afforestation nursery stock trimming means for solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the prior art has a single function, cannot adjust the length, is inconvenient to use, and is inconvenient to store and carry, and provides an afforestation nursery stock trimming means.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a garden greening nursery stock pruning device comprises two blades, wherein the two blades are connected with the same connecting shaft in a penetrating and rotating mode, one ends, close to the connecting shaft, of the two blades are fixedly connected with connecting rods, one ends, far away from the blades, of the two connecting rods are sleeved with handles in a sliding mode, one sides, close to each other, of the two connecting rods are respectively fixedly connected with an arc-shaped sliding rod and an arc-shaped sleeve in a penetrating and fixedly connected mode, two sides of the arc-shaped sleeve extend to the outer sides of two sides of the corresponding connecting rod respectively, one ends, far away from the corresponding connecting rods, of the arc-shaped sliding rods are connected with one ends of the arc-shaped sleeve in a penetrating and sliding mode, one sides, far away from each other, of the two connecting rods are respectively and fixedly connected with a second knob, nut blocks are, and the other sides of the two connecting rods are respectively connected with one sides of the two handles in a rotating way.
Preferably, two the surface of handle all is equipped with anti-skidding line, can increase through the setting of anti-skidding line with the hand between frictional force, play skid-proof effect.
Preferably, the arc-shaped sliding rod and the arc-shaped sleeve are arranged by taking the connecting shaft as a circle center, and when the two connecting rods are close to each other, the arc-shaped sliding rod can be guaranteed to normally slide in the arc-shaped sleeve.
Preferably, one end of the arc-shaped sliding rod extends into the arc-shaped sleeve and is fixedly connected with a spring, the other end of the spring is fixedly connected with the inner wall of one side of the arc-shaped sleeve, and the spring can play a reset effect on the arc-shaped sliding rod.
Preferably, one side of the arc-shaped sliding rod, which is far away from the arc-shaped sleeve, is provided with a threaded hole, one side of the arc-shaped sliding rod is connected with a first screw rod through threads, the first screw rod is matched with the threaded hole, one end of the first screw rod extends to the outer side of the arc-shaped sleeve and is fixedly connected with a first knob, the first screw rod is driven to be in threaded connection with the threaded hole through rotating the first knob, and the effect of fixing and limiting the arc-shaped sliding rod can be achieved.
In the utility model, the garden greening nursery stock pruning device firstly drives the second screw rod to rotate by rotating the second knob, and simultaneously drives the nut block to move, so that the handle can be driven to move by the connecting rod, thereby realizing the position adjustment of the handle, further achieving the effect of adjusting the length of the whole pruning knife and enhancing the usability;
the two connecting rods are forced to be close to each other by holding the two handles, the arc-shaped sliding rod is driven to slide in the arc-shaped sleeve, so that pruning operation of the nursery stock is realized, the arc-shaped sliding rod is reset to slide under the elastic action of the spring, and meanwhile, the two connecting rods are automatically away from each other, so that the manual labor intensity is reduced, and the use is convenient;
through drawing close two connecting rods each other and making the arc slide bar all extend to the arc sleeve in, rotate first knob this moment and drive first screw rod and rotate and with screw hole threaded connection to this realizes the fixed spacing effect to the arc slide bar, thereby reaches the receipts of whole pruning sword and receive the effect, is convenient for accomodate and carry, has improved the practicality, and reduces the condition of accidental injury.
The utility model discloses a rotate the second knob and can adjust the position of handle, and then realize the regulation effect of the whole length of pruning sword, strengthened the usability, make first screw rod and screw hole threaded connection through rotating first knob, can play the effect of closing to the pruning sword, be convenient for accomodate and carry, improved the practicality to reduce the condition of accidental injury.
Drawings
Fig. 1 is a schematic view of the overall structure of a garden greening seedling trimming device provided by the utility model;
fig. 2 is a schematic view of the connection structure between the arc-shaped sliding rod and the arc-shaped sleeve of the landscaping seedling trimming device provided by the utility model;
fig. 3 is the utility model provides an afforestation nursery stock trimming means's arc slide bar and arc sleeve connection structure side view.
In the figure: the cutting tool comprises a blade 1, a connecting shaft 2, a connecting rod 3, a handle 4, an arc-shaped sliding rod 5, an arc-shaped sleeve 6, a spring 7, a threaded hole 8, a first screw rod 9, a first knob 10, a second screw rod 11, a second knob 12, a nut block 13 and a connecting rod 14.
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.
Example one
Referring to fig. 1-3, a pruning device for nursery stock in garden greening comprises two blades 1, wherein the two blades 1 are rotatably connected with a same connecting shaft 2, one ends of the two blades 1 close to the connecting shaft 2 are fixedly connected with connecting rods 3, one ends of the two connecting rods 3 far away from the blades 1 are slidably sleeved with handles 4, one sides of the two connecting rods 3 close to each other are respectively fixedly connected with arc-shaped slide rods 5 and arc-shaped sleeves 6, two sides of the arc-shaped sleeves 6 extend to the outer sides of two sides of the corresponding connecting rods 3 respectively, one ends of the arc-shaped slide rods 5 far away from the corresponding connecting rods 3 are slidably connected with one ends of the arc-shaped sleeves 6, one sides of the two connecting rods 3 far away from each other are rotatably connected with second screw rods 11, one ends of the two second screw rods 11 far away from the corresponding connecting rods 3 are respectively fixedly connected with second knobs 12, and, one side of each of the two nut blocks 13 is rotatably connected with a connecting rod 14, and the other side of each of the two connecting rods 14 is rotatably connected with one side of each of the two handles 4.
Example two
The improvement is further based on the first embodiment:
the utility model discloses in, the surface of two handles 4 all is equipped with anti-skidding line, through anti-skidding line set up can increase and the hand between frictional force, play skid-proof effect.
The utility model discloses in, slide bar 5 and arc sleeve 6 all use connecting axle 2 as the centre of a circle to set up, when two connecting rods 3 are close to each other, can guarantee slide bar 5 normal slip in arc sleeve 6.
The utility model discloses in, the one end of arc slide bar 5 extends to in the arc sleeve 6 and fixedly connected with spring 7, and spring 7's the other end and one side inner wall fixed connection of arc sleeve 6, can play the effect that resets to arc slide bar 5 through spring 7.
The utility model discloses in, one side that curved sleeve 6 was kept away from to curved slide bar 5 is equipped with screw hole 8, and one side through thread connection of curved sleeve 6 has first screw rod 9, and first screw rod 9 and screw hole 8 looks adaptations, and the one end of first screw rod 9 extends to the outside of curved sleeve 6 and the first knob 10 of fixedly connected with, drives first screw rod 9 and screw hole 8 threaded connection through rotatory first knob 10, can play fixed spacing effect to curved slide bar 5.
In the utility model, firstly, the second knob 12 is rotated to drive the second screw rod 11 to rotate, and the nut block 13 is driven to move, and then the handle 4 can be driven to move through the connecting rod 14, thereby realizing the position adjustment of the handle 4, and achieving the effect of adjusting the length of the whole pruning knife, thereby enhancing the usability, when the pruning knife is used, the two handles 4 are held to force the two connecting rods 3 to be close to each other and drive the arc-shaped sliding rod 5 to slide in the arc-shaped sleeve 6, at the moment, the spring 7 is in a compression state, thereby realizing the pruning operation of nursery stocks, after the pruning is finished, the arc-shaped sliding rod 5 is reset and slides under the elastic action of the spring 7, and simultaneously the two connecting rods 3 are automatically away from each other, thereby reducing the labor intensity, the use is convenient, when the pruning knife is not needed to be used, the two connecting rods 3 are close to each other and the arc-shaped sliding rod 5 is, at the moment, the first knob 10 is rotated to drive the first screw rod 9 to rotate and be in threaded connection with the threaded hole 8, so that the fixed limiting effect on the arc-shaped sliding rod 5 is achieved, the folding effect of the whole pruning knife is achieved, the pruning knife is convenient to store and carry, the practicability is improved, and the accidental injury condition is reduced.
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 (5)
1. A pruning device for landscaping nursery stocks comprises two blades (1), wherein the two blades (1) are connected with the same connecting shaft (2) in a penetrating and rotating manner, one ends of the two blades (1), which are close to the connecting shaft (2), are fixedly connected with connecting rods (3), one ends of the two connecting rods (3), which are far away from the blades (1), are respectively sleeved with a handle (4) in a sliding manner, the pruning device is characterized in that one sides of the two connecting rods (3), which are close to each other, are respectively and fixedly connected with arc-shaped slide rods (5) and arc-shaped sleeves (6) in a penetrating and fixedly connected manner, two sides of the arc-shaped sleeves (6) respectively extend to the outer sides of two sides of the corresponding connecting rods (3), one ends of the arc-shaped slide rods (5), which are far away from the corresponding connecting rods (3), are connected with one ends of the, keep away from the equal fixedly connected with second knob (12) of one end that corresponds connecting rod (3) for two second screw rods (11), equal threaded sleeve is equipped with nut piece (13) on two second screw rods (11), and one side of two nut pieces (13) all rotates and is connected with connecting rod (14), and the opposite side of two connecting rods (14) rotates with one side of two handles (4) respectively and is connected.
2. A pruning device for landscaping seedlings as claimed in claim 1, wherein the outer surfaces of both handles (4) are provided with anti-slip lines.
3. A pruning device for landscaping seedlings as claimed in claim 1, wherein the arc-shaped sliding rod (5) and the arc-shaped sleeve (6) are both arranged with the connecting shaft (2) as a circle center.
4. A pruning device for landscaping seedlings as claimed in claim 1, wherein one end of the arc slide bar (5) extends into the arc sleeve (6) and is fixedly connected with a spring (7), and the other end of the spring (7) is fixedly connected with one side inner wall of the arc sleeve (6).
5. A pruning device for landscaping seedlings as claimed in claim 1, wherein a threaded hole (8) is formed in one side of the arc-shaped sliding rod (5) far away from the arc-shaped sleeve (6), a first screw (9) is connected to one side of the arc-shaped sleeve (6) in a penetrating and threaded manner, the first screw (9) is matched with the threaded hole (8), and one end of the first screw (9) extends to the outer side of the arc-shaped sleeve (6) and is fixedly connected with a first knob (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020809579.7U CN212344602U (en) | 2020-05-15 | 2020-05-15 | Afforestation nursery stock trimming means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020809579.7U CN212344602U (en) | 2020-05-15 | 2020-05-15 | Afforestation nursery stock trimming means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212344602U true CN212344602U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020809579.7U Active CN212344602U (en) | 2020-05-15 | 2020-05-15 | Afforestation nursery stock trimming means |
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| CN (1) | CN212344602U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115306138A (en) * | 2022-08-19 | 2022-11-08 | 李康正 | Adjustable wall connecting rod for building scaffold |
| CN116158274A (en) * | 2022-12-25 | 2023-05-26 | 东珠生态环保股份有限公司 | Rail type green belt trimming and maintaining device and working method thereof |
-
2020
- 2020-05-15 CN CN202020809579.7U patent/CN212344602U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115306138A (en) * | 2022-08-19 | 2022-11-08 | 李康正 | Adjustable wall connecting rod for building scaffold |
| CN116158274A (en) * | 2022-12-25 | 2023-05-26 | 东珠生态环保股份有限公司 | Rail type green belt trimming and maintaining device and working method thereof |
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