CN213662593U - Rosemary is planted and uses branch trimming means - Google Patents

Abstract

The utility model discloses a rosemary is planted and is used branch trimming means relates to rosemary and plants technical field, for solving current use hard, unsafe problem. The handle comprises a first handle and a second handle, and is characterized in that a second handle is arranged above the first handle, a fixed shaft is arranged between the second handle and the first handle, the second handle and the first handle are rotatably connected through the fixed shaft, a first shearing block and a second shearing block are arranged below the first handle, the second shearing block is positioned below the first shearing block, the lower end of the fixed shaft penetrates through the first shearing block and extends to the inside of the second shearing block, extension rods are arranged at the rear ends of the first handle and the second handle, the first handle and the second handle are positioned inside the extension rods, the extension rods are respectively in sliding connection with the first handle and the second handle, anti-slip sleeves are arranged on the outer sides of the extension rods, and the anti-slip sleeves and the extension rods are adhered and fixed.

Description

Rosemary is planted and uses branch trimming means

Technical Field

The utility model relates to a rosemary plants technical field, specifically is a rosemary is planted and is used branch trimming means.

Background

Rosemary, which is a shrub of the genus Rosmarinus of the class Dicotyledoneae, the family Labiatae, is widely used in our region, and although not a direct edible plant, it can be processed into various spices, and antioxidants and rosemary essential oils having excellent antioxidant properties can be extracted from flowers and leaves of Rosemary. The growing period of rosemary is long, leaves and axilla all have buds with growing capacity, and after long-time growth, the buds can cause messy plant growth, so that a branch trimmer is required to be adopted for regular trimming, rosemary juice has strong irritation, and skin and juice are prevented from being in direct contact during trimming.

However, the existing branch trimmer is generally short in use length, when a branch at a deep position is trimmed, skin and the branch are easily damaged due to friction, after the pruning operation is completed, the trimming device needs to be manually reset, the workload of trimming personnel is increased, the working efficiency is reduced, the scissors are very easy to hurt people in the carrying process, the safety rate of people can be reduced, the rosemary planting branch trimming device is not convenient for people to use, the existing requirements are not met, and therefore the rosemary planting branch trimming device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rosemary is planted and is used branch trimming means to solve the use that proposes in the above-mentioned background art hard, unsafe problem.

In order to achieve the above object, the utility model provides a following technical scheme: the branch pruning device for rosemary planting comprises a first handle, wherein a second handle is arranged above the first handle, a fixed shaft is arranged between the second handle and the first handle, the second handle and the first handle are rotatably connected through the fixed shaft, a first shearing block and a second shearing block are arranged below the first handle, the second shearing block is located below the first shearing block, the lower end of the fixed shaft penetrates through the first shearing block and extends into the second shearing block, extension rods are arranged at the rear ends of the first handle and the second handle, the first handle and the second handle are located inside the extension rods, the extension rods are respectively in sliding connection with the first handle and the second handle, anti-skidding sleeves are arranged on the outer sides of the extension rods, and the anti-skidding sleeves and the extension rods are fixedly bonded.

Preferably, the inside fixed orifices that all is provided with in one side of elongation pole, the fixed orifices is provided with a plurality of, and the fixed orifices along one side axis evenly distributed of elongation pole, the inside of first handle and second handle rear end one side all is provided with the recess, the internally mounted of recess has the fixed block, and fixed block and recess sliding connection, second reset spring is installed to the bottom of fixed block, and second reset spring's both ends respectively with fixed block and recess welded fastening.

Preferably, the rear end of the anti-slip sleeve is fixedly provided with a fixed rubber rope.

Preferably, the first cutting block is rotatably connected with the fixed shaft, a friction ring is fixedly bonded between the first cutting block and the fixed shaft, and a first blade is mounted at one end of the first cutting block.

Preferably, a hinge pin shaft is installed between the second shearing block and the first shearing block, the first shearing block is rotatably connected with the fixed shaft, the second cutting edge is installed at the other end of the second shearing block, the number of the second cutting edges is two, and the cutting edge of the second cutting edge is in a zigzag shape.

Preferably, a first return spring is installed between the first shear block and the second shear block, and the first return spring is welded and fixed with the first shear block and the second shear block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses increase a lever mechanism in the top of shearing frame, the theory of use of most shears utilizes lever structure to realize shearing, but when using, the power arm is less than the resistance arm, belongs to hard lever, grips trimming means for a long time, can be very hard, and the hand that leads to the staff produces sour sense of pain, increases work load, is greater than the laborsaving lever of resistance arm through increasing a power arm and uses rather than the combination, can reach laborsaving effect, has increased the staff's of pruning work efficiency.

2. The two shearing blocks of the utility model are connected through the hinge pin shaft, the shearing blocks are arranged on the fixed shaft, when in use, the shearing blocks can rotate at any angle around the fixed shaft, thereby avoiding the situation that the arm is not easy to shear or twist to ensure the strength because the growth direction of the branch is disordered when the branch is sheared, the friction ring is arranged between the first cutting block and the fixed shaft, so that the friction force between the first cutting block and the fixed shaft is increased, the cutting block is prevented from rotating after the cutting angle is rotated, the two cutting edges are arranged on the cutting frame, the semicircular cutting edges and the rectangular cutting edges are designed to prevent branches from sliding during the cutting process and being unfavorable for cutting, in the carrying process, the two handles are sleeved together by using the fixed rubber rope to close the blade, then the cutting block is rotated to the lower part of the handles, through the design, on one hand, the shearing process is more labor-saving and convenient, and on the other hand, the safety of shearing personnel is ensured.

3. The utility model discloses set up the extension rod outside first handle and second handle, be provided with a plurality of fixed orificess on the extension rod, be equipped with the recess on the handle, install the fixed block that second reset spring is connected to the bottom in the recess, during the extension, press the fixed block, adjust length in the fixed orifices of difference with the fixed block card according to the demand, facilitate the use, the extension rod outside is provided with the antiskid cover simultaneously, antiskid cover material is rubber, can prevent to cut personnel and produce danger because of the sweat hand is smooth when using, alleviate the discomfort of long-time use.

Drawings

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

fig. 2 is an overall plan view of the present invention;

FIG. 3 is an overall side view of the present invention;

fig. 4 is a partially enlarged view of the area a of the present invention.

In the figure: 1. a first handle; 2. a second handle; 3. a fixing hole; 4. an anti-slip sleeve; 5. an extension rod; 6. A fixed shaft; 7. a first cutout; 8. a second cutout; 9. a first return spring; 10. a hinge pin shaft; 11. a first blade; 12. a second blade; 13. a groove; 14. a second return spring; 15. a fixed block; 16. a friction ring; 17. and fixing the rubber rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: a branch pruning device for rosemary planting comprises a first handle 1, a second handle 2 is arranged above the first handle 1, a fixed shaft 6 is arranged between the second handle 2 and the first handle 1, the second handle 2 is rotatably connected with the first handle 1 through the fixed shaft 6, a first shearing block 7 and a second shearing block 8 are arranged below the first handle 1, the second shearing block 8 is positioned below the first shearing block 7, the lower end of the fixed shaft 6 penetrates through the first shearing block 7 to extend into the second shearing block 8, extension rods 5 are arranged at the rear ends of the first handle 1 and the second handle 2, the first handle 1 and the second handle 2 are both positioned inside the extension rods 5, the extension rods 5 are respectively connected with the first handle 1 and the second handle 2 in a sliding manner, anti-skid sleeves 4 are arranged on the outer sides of the extension rods 5, and the anti-skid sleeves 4 are fixedly bonded with the extension rods 5, on the one hand, the labor-saving lever principle is adopted, the use is more labor-saving, the efficiency is higher, on the other hand, the use length can be adjusted according to different requirements, and the device is more convenient and practical.

Further, inside all being provided with fixed orifices 3 in one side of extension rod 5, fixed orifices 3 are provided with a plurality of, and fixed orifices 3 along one side axis evenly distributed of extension rod 5, the inside of first handle 1 and 2 rear end one sides of second handle all is provided with recess 13, the internally mounted of recess 13 has fixed block 15, and fixed block 15 and recess 13 sliding connection, second reset spring 14 is installed to the bottom of fixed block 15, and the both ends of second reset spring 14 respectively with fixed block 15 and recess 13 welded fastening, it can be accurately fixed to ensure to extend back extension rod.

Further, the rear end of the anti-skidding sleeve 4 is fixedly provided with a fixed rubber rope 17, so that the two handles can be sleeved together to close the blade, and the shearing personnel can be prevented from being accidentally injured during carrying.

Further, the first cutting block 7 is rotatably connected with the fixed shaft 6, a friction ring 16 is fixedly adhered between the first cutting block 7 and the fixed shaft 6, the first blade 11 is installed at one end of the first cutting block 7, the friction ring 16 can increase the friction force between the first cutting block 7 and the fixed shaft, and the cutting block is prevented from rotating after the rotation angle is rotated.

Further, a hinge pin shaft 10 is installed between the second shearing block 8 and the first shearing block 7, the first shearing block 7 is rotatably connected with the fixed shaft 6, a second cutting edge 12 is installed at the other end of the second shearing block 8, two cutting edges are installed on the second cutting edge 12, and the cutting edges of the second cutting edge 12 are in a sawtooth shape, so that the situation that branches are not beneficial to shearing due to sliding in the shearing process is avoided.

Further, install first reset spring 9 between first clipper 7 and the second clipper 8, and welded fastening between first reset spring 9 and first clipper 7 and the second clipper 8, first reset spring 9 can reset the trimming means after the shearing is accomplished, does not need artifical manual reset.

The working principle is as follows: when the trimming device is used, a trimmer holds the first handle 1 and the second handle 2, when the second handle 2 is pressed down forcibly, the fixing shaft 6 is lifted upwards by utilizing the lever principle, the second cutting block 8 hinged with the first cutting block 7 is driven to move upwards in the lifting process until the second cutting edge 12 on the second cutting block 8 and the first cutting edge 11 on the first cutting block 7 complete the shearing action, after the shearing is completed, the trimming device can be reset by the first reset spring 9, then the trimming device is sheared for the next time, the shearing part can be rotated at any angle by pulling the shearing part forcibly, when the length is adjusted, the fixing blocks 15 on the two handles are pressed down, the extension rod 5 is pulled, the fixing blocks 15 are clamped into the fixing holes 3 with the required length, when the trimming device is not used, the two handles are sleeved together by the fixing rubber rope 17, the cutting edges are closed, and accidental injuries are prevented.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a rosemary is planted and is used branch trimming means, includes first handle (1), its characterized in that: the handle is characterized in that a second handle (2) is arranged above the first handle (1), a fixed shaft (6) is arranged between the second handle (2) and the first handle (1), the second handle (2) is rotatably connected with the first handle (1) through the fixed shaft (6), a first shear block (7) and a second shear block (8) are arranged below the first handle (1), the second shear block (8) is positioned below the first shear block (7), the lower end of the fixed shaft (6) penetrates through the first shear block (7) and extends to the inside of the second shear block (8), extension rods (5) are arranged at the rear ends of the first handle (1) and the second handle (2), the first handle (1) and the second handle (2) are positioned inside the extension rods (5), and the extension rods (5) are respectively in sliding connection with the first handle (1) and the second handle (2), the outer side of the extension rod (5) is provided with an anti-skidding sleeve (4), and the anti-skidding sleeve (4) is fixedly adhered to the extension rod (5).

2. The pruning device for branches used for rosemary planting according to claim 1, wherein: the utility model discloses a telescopic rod, including extension rod (5), one side inside all is provided with fixed orifices (3), and fixed orifices (3) are provided with a plurality of, and fixed orifices (3) are along one side axis evenly distributed of extension rod (5), first handle (1) all is provided with recess (13) with the inside of second handle (2) rear end one side, the internally mounted of recess (13) has fixed block (15), and fixed block (15) and recess (13) sliding connection, second reset spring (14) are installed to the bottom of fixed block (15), and the both ends of second reset spring (14) respectively with fixed block (15) and recess (13) welded fastening.

3. The pruning device for branches used for rosemary planting according to claim 1, wherein: and a fixed rubber rope (17) is fixedly arranged at the rear end of the anti-slip sleeve (4).

4. The pruning device for branches used for rosemary planting according to claim 1, wherein: the first cutting block (7) is rotatably connected with the fixed shaft (6), a friction ring (16) is fixedly adhered between the first cutting block (7) and the fixed shaft (6), and a first cutting edge (11) is installed at one end of the first cutting block (7).

5. The pruning device for branches used for rosemary planting according to claim 1, wherein: install hinge pin axle (10) between second shear block (8) and first shear block (7), first shear block (7) are rotated with fixed axle (6) and are connected, second cutting edge (12) are installed to the other end of second shear block (8), and two are installed to second cutting edge (12), and the blade of second cutting edge (12) is the zigzag.

6. The pruning device for branches used for rosemary planting according to claim 1, wherein: install first reset spring (9) between first cutout piece (7) and second cutout piece (8), and welded fastening between first reset spring (9) and first cutout piece (7) and second cutout piece (8).

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