CN217523293U

CN217523293U - Lavender seedling branch pruning device

Info

Publication number: CN217523293U
Application number: CN202221611245.4U
Authority: CN
Inventors: 任晓亮; 张振国; 赵芸; 张平; 桑亮亮; 解皓捷
Original assignee: Shanghai Lewo Agricultural Technology Co ltd
Current assignee: Shanghai Lewo Agricultural Technology Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-10-04
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a lavender seedling branch pruning device, including the scissors main part, the inside of scissors main part is provided with the connecting pin, just one side of connecting pin is stretched out the outside of scissors main part surface, the end that stretches out of connecting pin is provided with the trompil, just the inside of trompil is provided with the cross draw-in groove, the pivot has been cup jointed to the inside of trompil, the pivot external connection have with the separating mechanism of the cutting part syntropy of scissors main part for separate tangled seedling, the one end width that separating mechanism kept away from the pivot reduces gradually. Compared with the existing manual work, the device has the advantages that the two branches of the seedling are separated by hands and then modified, the working efficiency is improved, meanwhile, the device is simple in structure and convenient to operate, and compared with the existing complex trimming device, the device is not easy to damage and low in manufacturing cost.

Description

Lavender seedling branch trimming equipment

Technical Field

The utility model relates to a technical field that the plant was pruned especially relates to a lavender seedling branch pruning equipment.

Background

The leaf shape and the flower color of the lavender are elegant and elegant, the bluish purple flower sequence is 39040, the lavender is beautiful, the lavender is a new perennial cold-resistant flower in a garden, is suitable for flower diameter cluster planting or strip planting and can be potted and appreciated, the lavender is suitable for large-area planting in a plant park or a playing field, like the flower sea, the seedling of the lavender needs to be pinched during the planting process of the lavender to improve the branch number, before pinching, the branch point at the lowest end of the seedling needs to be trimmed and is about 1-2cm higher than the ground, but as the lavender grows, part of branches can be tangled together due to too close distance, when one branch is trimmed, the branch needs to be separated by hands, the trimming efficiency can be greatly reduced in a large-area planted flower nursery, and the existing automatic trimming equipment is large in size, complex in addition, the equipment is easy to damage, and the cost investment is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lavender seedling branch pruning device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a lavender seedling branch pruning device comprises a scissor main body, wherein a connecting pin is arranged inside the scissor main body, and one side of the connecting pin extends out of the outer side of the outer surface of the scissor main body;

the extension end of the connecting pin is provided with an opening, a cross clamping groove is formed in the opening, a rotating shaft is sleeved in the opening, and a separating mechanism which is in the same direction as the cutting part of the scissors main body is connected to the outer portion of the rotating shaft and used for separating tangled seedlings;

and the width of one end of the separating mechanism, which is far away from the rotating shaft, is gradually reduced.

As a further description of the above technical solution: the separating mechanism is rod-shaped or flat-shaped.

As a further description of the above technical solution: the outside of the separating mechanism is a smooth surface.

As a further description of the above technical solution: one end of the rotating shaft, which is close to the opening, is provided with a cross clamping key, and the cross clamping key is matched with the cross clamping groove.

As a further description of the above technical solution: the inside of trompil is provided with annular protruding circle, the retainer plate has been cup jointed to the outside of pivot, just the retainer plate with annular protruding circle looks adaptation.

As a further description of the above technical solution: the annular raised ring and the fixing ring are both made of rubber.

As a further description of the above technical solution: the separating mechanism is made of plastic or metal.

As a further description of the above technical solution: the body of the separating mechanism is provided with a certain radian, and the radian is the same as the bending radian of the handle of the scissors main body.

As a further description of the above technical solution: the width of the separating mechanism is not greater than the width of a single handle of the scissors body.

As a further description of the above technical solution: the length of the separation mechanism is larger than the distance between the connecting pin and the blade part of the scissors main body.

The utility model discloses following beneficial effect has:

1. the utility model discloses an in inserting the seedling branch of intertwining each other with separating mechanism, make and produce the space between two seedling branches, then insert the space with a cutting part of scissors main part, can prune the seedling branch, compare in current manual work will use the hand earlier with two branches of seedling separately modify again, the efficiency of work has been improved, the device simple structure simultaneously, and convenient for operation is compared in the more complicated trimming means of current and is difficult to take place to damage, and low in manufacturing cost.

2. The utility model discloses a before pruning the seedling, extract partly with the pivot that the inside trompil of connecting pin is connected to the part of keeping away from the scissors main part earlier, make cross card key break away from in the cross draw-in groove, thereby make the pivot can the free rotation, with the separating mechanism rotation degree this moment, the direction towards the cutting part of scissors main part, then press down in toward the trompil with the pivot again, make cross card key card go into in the cross draw-in groove, thereby it is fixed with separating mechanism, after reusing, carry out foretell operation again, recover initial position with separating mechanism, avoid taking place the effect of being not convenient for to accomodate when not using this instrument.

Drawings

Fig. 1 is a perspective view of the lavender seedling branch pruning device provided by the utility model;

fig. 2 is a side view of the lavender seedling branch pruning device provided by the utility model;

fig. 3 is a schematic view of a part a of fig. 2 of a lavender seedling branch pruning device provided by the present invention;

fig. 4 is a schematic diagram of a rod-shaped separating mechanism of the lavender seedling branch pruning device provided by the present invention;

fig. 5 is a schematic diagram of the separation mechanism of the lavender seedling branch pruning device provided by the utility model being in a flat plate shape.

Illustration of the drawings:

1. a scissor body; 2. a connecting pin; 3. opening a hole; 4. a cross clamping groove; 5. a rotating shaft; 6. a separating mechanism; 7. a cross-shaped clamp key; 8. an annular raised ring; 9. and a fixing ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a lavender seedling branch pruning device comprises a scissor main body 1, wherein a connecting pin 2 is arranged inside the scissor main body 1, and one side of the connecting pin 2 extends out of the outer surface of the scissor main body 1;

the extension end of the connecting pin 2 is provided with an opening 3, a cross clamping groove 4 is arranged inside the opening 3, a rotating shaft 5 is sleeved inside the opening 3, and the rotating shaft 5 is externally connected with a separating mechanism 6 which is in the same direction as the cutting part of the scissors main body 1 and is used for separating tangled seedlings;

insert separating mechanism 6 in the seedling branch of intertwining each other, make to produce the space between two seedling branches, then insert a cutting part of scissors main part 1 in the space, can prune the seedling branch, compare in current manual work will be earlier with two branches of seedling separately again to modify with the hand, improved the efficiency of work, the device simple structure simultaneously, convenient operation is difficult to take place to damage in current more complicated trimming means, and low in manufacturing cost.

The width of one end of the separating mechanism 6 far away from the rotating shaft 5 is gradually reduced, and the gap can be gradually increased through the increase of the length of the separating mechanism 6 inserted into the gap, so that the trimming is facilitated.

Further, the separating mechanism 6 is rod-shaped or flat-plate-shaped, and can be selected and used according to specific needs.

Furthermore, the outside of the separating mechanism 6 is smooth, so that the damage to the seedlings is reduced.

Further, the one end that pivot 5 is close to trompil 3 sets up cross card key 7, and cross card key 7 and cross draw-in groove 4 looks adaptation, before pruning the seedling, will extract a part with the pivot that the inside trompil of connecting pin 2 is connected to the part of keeping away from scissors main part 1 earlier, make cross card key 7 break away from in the cross draw-in groove 4, thereby make pivot 5 can the free rotation, at this moment with the 180 degrees of separating mechanism 6 rotation, towards the direction of the cutting part of scissors main part 1, then press pivot 5 toward trompil 4 in again, make cross card key 7 block in the cross draw-in groove 4, thereby it is fixed with separating mechanism 6, after the reuse, carry out foretell operation again, restore separating mechanism 6 to initial position, avoid taking place the effect of being inconvenient to accomodate when not using this instrument.

Further, the inside of trompil 3 is provided with annular protruding circle 8, and retainer plate 9 has been cup jointed to the outside of pivot 5, and retainer plate 9 and the protruding 8 looks adaptations of annular, can guarantee that pivot 5 can not easily trompil 3 from breaking away from, need the manual work to exert the power and just can extract pivot 5.

Furthermore, the annular raised ring 8 and the fixing ring 9 are both made of rubber, and the material is soft, so that the rotating shaft 5 can be partially pulled out of the opening 3.

Further, the material of the separating means 6 is plastic or metal, and different materials can be selected according to actual conditions.

Furthermore, the body of the separating mechanism 6 is provided with a certain radian, and the radian is the same as the curvature radian of the handle of the scissors main body 1, so that when the scissors are stored, compared with the existing scissors, no extra space is added.

Further, the width of the separating mechanism 6 is not larger than the width of a single handle of the scissors main body 1, so that the effect of increasing the occupation of the storage space is avoided.

Further, the length of the separating mechanism 6 is larger than the distance from the connecting pin 2 to the blade part of the scissors main body 1, so that the separating mechanism 6 can be extended forwards, and the seedling branches can be conveniently separated before pruning.

The working principle is as follows: when the device is used, before seedlings are trimmed, a part of a rotating shaft connected with an inner opening of a connecting pin 2 is pulled out towards a part far away from a scissors main body 1, a cross clamping key 7 is separated from a cross clamping groove 4, the rotating shaft 5 can rotate freely, a separating mechanism 6 is rotated for 180 degrees at the moment and faces the direction of a blade part of the scissors main body 1, then the rotating shaft 5 is pressed into the opening 4, the cross clamping key 7 is clamped into the cross clamping groove 4, the separating mechanism 6 is fixed, then when the seedlings are trimmed, the separating mechanism 6 is longer than the distance from the connecting pin 2 to the blade part and is inserted into the twisted seedling branches, a gap is formed between the two seedling branches, then one blade part of the scissors main body 1 is inserted into the gap, the seedling branches can be trimmed, compared with the prior art, the two branches of the seedlings are separated by hands firstly and then modified, the working efficiency is improved, meanwhile, the device is simple in structure and convenient to operate, and is not easy to damage compared with the prior art, and the manufacturing cost is low.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A lavender seedling branch pruning device comprises a shear main body (1), and is characterized in that: a connecting pin (2) is arranged in the scissors main body (1), and one side of the connecting pin (2) extends out of the outer surface of the scissors main body (1);

an extending end of the connecting pin (2) is provided with an opening (3), a cross clamping groove (4) is arranged inside the opening (3), a rotating shaft (5) is sleeved inside the opening (3), and a separating mechanism (6) which is in the same direction as the cutting part of the scissors main body (1) is connected to the outer part of the rotating shaft (5) and is used for separating tangled seedlings;

the width of one end of the separating mechanism (6) far away from the rotating shaft (5) is gradually reduced.

2. The branch pruning device for lavender seedlings according to claim 1, wherein: the separating mechanism (6) is rod-shaped or flat-plate-shaped.

3. The lavender seedling branch pruning device according to claim 1, wherein: the outer part of the separating mechanism (6) is a smooth surface.

4. The branch pruning device for lavender seedlings according to claim 1, wherein: the rotating shaft (5) is close to one end of the opening (3) and is provided with a cross clamping key (7), and the cross clamping key (7) is matched with the cross clamping groove (4).

5. The lavender seedling branch pruning device according to claim 1, wherein: the inside of trompil (3) is provided with annular bulge loop (8), retainer plate (9) have been cup jointed to the outside of pivot (5), just retainer plate (9) with annular bulge loop (8) looks adaptation.

6. The lavender seedling branch pruning device according to claim 5, wherein: the annular raised ring (8) and the fixed ring (9) are both made of rubber.

7. The branch pruning device for lavender seedlings according to claim 1, wherein: the separating mechanism (6) is made of plastic or metal.

8. The lavender seedling branch pruning device according to claim 1, wherein: the body of the separating mechanism (6) is provided with a certain radian, and the radian is the same as the bending radian of the handle of the scissors main body (1).

9. The lavender seedling branch pruning device according to claim 1, wherein: the width of the separating mechanism (6) is not larger than the width of a single handle of the scissors main body (1).

10. The branch pruning device for lavender seedlings according to claim 1, wherein: the length of the separating mechanism (6) is larger than the distance from the connecting pin (2) to the blade part of the scissors main body (1).