CN213245807U

CN213245807U - Gardening rough branch scissors for garden construction

Info

Publication number: CN213245807U
Application number: CN202022180098.7U
Authority: CN
Inventors: 陈传和; 谢宜法
Original assignee: Lu'an Jinyuan Landscape Construction Co ltd
Current assignee: Lu'an Jinyuan Landscape Construction Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-05-25
Anticipated expiration: 2030-09-26

Abstract

The application relates to a gardening rough branch scissors for garden construction, which relates to the technical field of gardening pruning tools and comprises two holding rods and two shearing blades respectively arranged at the front ends of the two holding rods, wherein the two shearing blades are hinged with each other; every holding rod is kept away from the one end of shearing sword and has all been seted up the installation cavity, it is connected with the extension rod to slide in the installation cavity of holding rod, be provided with the fixed subassembly that is used for fixed extension rod in the installation cavity of holding rod, fixed subassembly includes spacing ring and polylith elastic plate, the inside wall of the installation cavity of holding rod is established to the spacing ring inlays, the axial lead that polylith elastic plate encloses the installation cavity of holding rod is arranged in proper order, every elastic plate all inclines to set up, and the one end that the elastic plate is close to the holding rod lateral wall and the lateral wall fixed connection of spacing ring and the other end can with the lateral wall butt of extension rod. This application has the effect of being convenient for prune the thick branch of plant that the height position is different.

Description

Gardening rough branch scissors for garden construction

Technical Field

The application relates to the technical field of gardening pruning tools, in particular to a gardening rough branch scissors for garden construction.

Background

Horticulture refers to the cultivation, breeding, production and management of fruit trees, vegetables and ornamental plants. It can be classified into fruit gardening, vegetable gardening and ornamental gardening accordingly. The term horticulture originally refers to the cultivation of plants in a fence protected garden. Although modern gardening has broken through this limitation, it is still a more intensive cultivation and management approach than other crops. Horticulture is an integral part of the growing industry. In order to maintain the beauty of gardens, it is generally necessary to use gardening scissors to trim the rough branches of plants in gardens.

The related art can refer to the chinese utility model patent of the grant publication No. CN202535784U, which discloses a gardening scissors, including two handles and install the cutting edge on two handles respectively, wherein is equipped with sunken sword on the cutting part of one of them cutting edge, and the cutting part of another cutting edge is equipped with protruding sword in the position that corresponds sunken sword the place ahead.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the process of using the gardening shears to trim the thick branches of plants, the trimming process is very troublesome due to the fact that the height positions of the thick branches of the plants are different.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the pruning of the thick branches of plants with different height positions, the application provides a thick branch scissors of horticulture for garden construction.

The application provides a thick branch of horticulture is cut and is adopted following technical scheme for garden construction:

a gardening rough branch scissors for garden construction comprises two holding rods and two shearing blades which are respectively arranged at the front ends of the two holding rods, wherein the two shearing blades are hinged with each other; every the holding rod is kept away from the one end of cuting the sword and has all been seted up the installation cavity, it is connected with the extension rod to slide in the installation cavity of holding rod, be provided with the fixed subassembly that is used for fixed extension rod in the installation cavity of holding rod, fixed subassembly includes spacing ring and polylith elastic plate, the inside wall of the installation cavity of holding rod is established to the spacing ring inlays, the polylith the axial lead of the installation cavity of elastic plate surrounding the holding rod is arranged in proper order, every the elastic plate all inclines to set up, just the one end that the elastic plate is close to the holding rod lateral wall and the lateral wall fixed connection of spacing ring and the other end can with the lateral wall butt of extension rod.

Through adopting above-mentioned technical scheme, when the thick branch of plant that is located the eminence is pruned to needs, operating personnel injects the extension rod into the installation cavity of holding rod until extension rod and polylith elastic plate butt earlier to with extension rod and holding rod fixed connection, repeated above-mentioned operation, can promote the extension rod with another extension rod and another holding rod fixed connection to the direction that is close to the holding rod, with this length that changes the extension rod, thereby be convenient for operating personnel cuts the thick branch of plant that the high position is different.

Preferably, still be provided with in the installation cavity of holding rod and be used for removing spacing adjusting part to the extension rod, adjusting part includes butt ring sum annular baffle, the lateral wall of extension rod is located to the butt ring cover and slides in the installation cavity of holding rod along the axial of holding rod, the extension rod slides in the butt ring along the axial of holding rod, the one end of shearing sword is kept away from in the butt ring to the annular baffle rigid coupling, the one end that the annular baffle was kept away from to the butt ring and the one end butt of shearing sword and can slide relatively are kept away from to the elastic plate.

Through adopting above-mentioned technical scheme, when needs separate extension rod and holding rod, operating personnel only need promote the ring baffle to the direction of being close to the holding rod, and the ring baffle drives the direction removal that the butt hoop is close to the elastic plate, and the elastic plate takes place elastic deformation and extension rod separation under the effect of butt ring, alright extract the extension rod this moment to separate extension rod and holding rod.

Preferably, the peripheral side walls of the two extension rods are provided with scale marks.

Through adopting above-mentioned technical scheme, using adjusting part to carry out the in-process of adjusting to the length of extension rod, the accessible is observed the scale mark and is made the extension rod length on both sides unanimous to be convenient for operating personnel uses.

Preferably, the graduation mark is coated with a fluorescent coating.

Through adopting above-mentioned technical scheme, the scale mark that is provided with the fluorescence coating is more striking, and the operating personnel of being convenient for adjusts the length of extension rod night.

Preferably, a blocking piece is fixedly connected to the inner side wall of one end, away from the cutting edge, of the mounting cavity of the holding rod.

Through adopting above-mentioned technical scheme, the fender part has the effect that blocks to the butt ring, has reduced the probability of butt ring and holding rod separation.

Preferably, the end part of the elastic plate abutted against the extension rod is provided with an abutting part attached to the outer side wall of the extension rod.

Through adopting above-mentioned technical scheme, the laminating degree between elastic plate and the extension rod has been increased in the setting of butt portion to the fixed effect of elastic plate to the extension rod has been strengthened.

Preferably, one end of the abutting ring, which is far away from the annular baffle, is provided with an arc-shaped part which is inclined towards the outer side wall of the holding rod.

Through adopting above-mentioned technical scheme, the setting of arc portion has increased the deformation degree of elastic plate, is favorable to the separation of elastic plate and extension rod.

Preferably, one the lateral wall of shearing the sword rotates and is connected with the dwang, the fixed slot has been seted up to the expansion end of dwang, another the lateral wall of shearing the sword is provided with the reference column, the reference column cooperates with the fixed slot joint of dwang.

Through adopting above-mentioned technical scheme, after pruning work is accomplished, operating personnel rotates dwang to reference column joint in the fixed slot of dwang, and fixes two cutting edges, is favorable to reducing the probability that the cutting edge accidentally injures operating personnel.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when thick plant branches at a high position need to be trimmed, an operator firstly inserts the extension rod into the installation cavity of the holding rod until the extension rod is abutted against the elastic plates, so that the extension rod is fixedly connected with the holding rod, the operation is repeated, the other extension rod can be fixedly connected with the other holding rod, and the extension rod is pushed towards the direction close to the holding rod, so that the length of the extension rod is changed, and the operator can conveniently cut the thick plant branches at different height positions;

2. in the process of adjusting the length of the extension rod by using the adjusting component, the lengths of the extension rods on the two sides can be consistent by observing the scale marks, so that the extension rod is convenient for operators to use;

3. after pruning work was accomplished, operating personnel rotated dwang to reference column joint in the fixed slot of dwang, and then fixed two cutting edges, was favorable to reducing the probability that the cutting edge accidentally injured operating personnel.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 2 is a partial cross-sectional view of a fixing assembly and an adjustment assembly of an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a fixing assembly according to an embodiment of the present application.

Fig. 4 is an enlarged view at a in fig. 1.

Description of reference numerals: 1. a holding rod; 11. a mounting cavity; 2. a cutting edge; 3. an extension pole; 4. a fixing assembly; 41. a limiting ring; 42. an elastic plate; 421. an abutting portion; 43. a barrier; 5. an adjustment assembly; 51. a butting ring; 52. an annular baffle; 53. an arc-shaped portion; 61. scale lines; 62. a fluorescent coating; 71. rotating the rod; 72. fixing grooves; 73. and a positioning column.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a thick branch of horticulture is cut for garden construction. Referring to fig. 1 and 2, the secateurs for gardening construction includes two holding rods 1, two cutting edges 2, two extension rods 3, a fixing assembly 4, and an adjusting assembly 5. Two cutting edges 2 are arranged at the front ends of the two holding rods 1, and the two cutting edges 2 are hinged with each other. Two extension rods 3 are inserted into the ends of the two holding rods 1 far away from the shearing blade 2.

Referring to fig. 2 and 3, every holding rod 1 is kept away from the one end of shearing sword 2 and has all been seted up installation cavity 11, installation cavity 11 is cylindrical cavity, fixed subassembly 4 includes spacing ring 41 and polylith elastic plate 42, spacing ring 41 inlays the inside wall of establishing the installation cavity 11 that is fixed in holding rod 1, polylith elastic plate 42 arranges in proper order around the axial lead of holding rod 1, every elastic plate 42 all inclines to set up, the one end that is close to holding rod 1 lateral wall of elastic plate 42 and the lateral wall fixed connection of spacing ring 41, the other end of elastic plate 42 can with the lateral wall butt of extension rod 3. In order to enhance the fixing effect of the elastic plate 42 to the extension rod 3, an abutting portion 421 attached to the outer side wall of the extension rod 3 is provided at the end of the elastic plate 42 abutting against the extension plate.

Referring to fig. 2, a stopper 43 is fixedly connected to an inner side wall of an end of the mounting cavity 11 of the grip 1 away from the cutting edge 2, and the stopper 43 is annular. In order to facilitate the release of the extension rod 3 for limiting, the mounting cavity 11 of the holding rod 1 is further provided with an adjusting assembly 5, the adjusting assembly 5 comprises a butting ring 51 and an annular baffle 52, the butting ring 51 is sleeved on the outer side wall of the extension rod 3 and slides in the mounting cavity 11 of the holding rod 1 along the axial lead direction of the holding rod 1, and the extension rod 3 slides in the butting ring 51 along the axial lead direction of the holding rod 1. To facilitate the pressing of the abutment ring 51, an annular baffle 52 is fixed to the end of the abutment ring 51 remote from the cutting edge 2. In order to increase the deformation degree of the elastic plate 42, an arc portion 53 inclined toward the outer side wall of the grip 1 is integrally formed at one end of the abutment ring 51 away from the annular baffle 52, and the arc portion 53 of the abutment ring 51 is in abutment with one end of the elastic plate 42 away from the cutting edge 2 and can slide relatively.

Referring to fig. 1, in order to easily observe the length change of the extension pole 3 and to make the lengths of the extension poles 3 uniform, the circumferential side wall of the extension pole 3 is provided with scale lines 61. To facilitate adjustment of the extension rod 3 by the operator at night, the graduation marks 61 are coated with a fluorescent coating 62.

Referring to fig. 4, after the trimming work is completed, in order to reduce the probability that the cutting edge 2 accidentally injures an operator, a side wall of one cutting edge 2 close to the holding rod 1 is rotatably connected with a rotating rod 71 through a bearing, a fixed groove 72 is opened at the movable end of the rotating rod 71, a side wall of the other cutting edge 2 close to the holding rod 1 is fixedly connected with a positioning column 73, and the positioning column 73 can be connected in the fixed groove 72 of the rotating rod 71 in a clamping manner.

The implementation principle of a thick pruning shears for garden construction in the embodiment of the application is as follows: an operator firstly inserts the extension rod 3 into the mounting cavity 11 of the holding rod 1 until the peripheral side wall of the extension rod 3 is abutted to the elastic plate 42, so that the extension rod 3 can be fixed, when the length of the extension rod 3 needs to be adjusted, the operator can press the annular baffle plate 52 towards the direction close to the elastic plate 42, the annular baffle plate 52 drives the abutting ring 51 to move so as to drive the arc-shaped part 53 to abut against the elastic plate 42, until the elastic plate 42 is separated from the extension rod 3, so that the length of the extension rod 3 can be adjusted conveniently; through observing scale mark 61, be convenient for make the extension rod 3's on both sides length unanimous to be convenient for operating personnel cuts the thick branch of plant of highly difference.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a thick branch of horticulture is cut for garden construction which characterized in that: the cutting tool comprises two holding rods (1) and two cutting edges (2) which are respectively arranged at the front ends of the two holding rods (1), wherein the two cutting edges (2) are hinged with each other; an installation cavity (11) is arranged at one end of each holding rod (1) far away from the shearing blade (2), an extension rod (3) is connected in the mounting cavity (11) of the holding rod (1) in a sliding way, a fixing component (4) for fixing the extension rod (3) is arranged in the mounting cavity (11) of the holding rod (1), the fixing component (4) comprises a limiting ring (41) and a plurality of elastic plates (42), the limiting ring (41) is embedded and fixed on the inner side wall of the installation cavity (11) of the holding rod (1), the elastic plates (42) are sequentially arranged around the axial lead of the installation cavity (11) of the holding rod (1), each elastic plate (42) is obliquely arranged, and one end of the elastic plate (42) close to the outer side wall of the holding rod (1) is fixedly connected with the side wall of the limiting ring (41), and the other end of the elastic plate can be abutted against the side wall of the extension rod (3).

2. A garden secateur for use in garden construction, according to claim 1, wherein: still be provided with in installation cavity (11) of holding rod (1) and be used for relieving spacing adjusting part (5) to extension rod (3), adjusting part (5) are including butt ring (51) and ring baffle (52), the lateral wall of extension rod (3) and slide in installation cavity (11) of holding rod (1) along the axial of holding rod (1) are located to butt ring (51) cover, slide in butt ring (51) along the axial of holding rod (1) extension rod (3), ring baffle (52) rigid coupling is in the one end of keeping away from shearing sword (2) of butt ring (51), the one end that ring baffle (52) were kept away from to butt ring (51) and elastic plate (42) keep away from the one end butt of shearing sword (2) and can slide relatively.

3. A garden secateur for use in garden construction, according to claim 1, wherein: the side walls of the two extension rods (3) are provided with scale marks (61).

4. A garden secateur for use in garden construction, according to claim 3, wherein: the scale marks (61) are coated with a fluorescent coating (62).

5. A garden secateur for use in garden construction, according to claim 1, wherein: the inner side wall of one end of the mounting cavity (11) of the holding rod (1) far away from the shearing blade (2) is fixedly connected with a blocking piece (43).

6. A garden secateur for use in garden construction, according to claim 1, wherein: the end part of the elastic plate (42) abutted against the extension rod (3) is provided with an abutting part (421) attached to the outer side wall of the extension rod (3).

7. A garden secateur for garden construction according to claim 2, wherein: one end of the abutting ring (51) far away from the annular baffle (52) is provided with an arc-shaped part (53) inclined towards the outer side wall of the holding rod (1).

8. A garden secateur for use in garden construction, according to claim 1, wherein: one the lateral wall of shearing sword (2) rotates and is connected with dwang (71), fixed slot (72), another have been seted up to the expansion end of dwang (71 the lateral wall of shearing sword (2) is provided with reference column (73), reference column (73) cooperate with fixed slot (72) joint of dwang (71).