CN211047905U

CN211047905U - Tree pruner for garden decoration

Info

Publication number: CN211047905U
Application number: CN201921529143.6U
Authority: CN
Inventors: 蔡和贵
Original assignee: Huian Yihui Science And Technology Development Co Ltd
Current assignee: Huian Yihui Science And Technology Development Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-07-21
Anticipated expiration: 2029-09-16

Abstract

The utility model provides a pair of tree pruners for garden decoration, which comprises a first cutter body, a second cutter body and a rotating shaft; a rotating shaft is embedded into the inner sides of the first cutter body fixing seat and the second cutter body fixing seat and movably connected through the rotating shaft. The setting of cutter body fixing base, be favorable to improving pivot life, when the equipment earlier with hexagonal groove gomphosis in the middle of a cutter body fixing base and a cutter body, then pass the screw hole on a cutter body fixing base and a cutter body with the bolt and screw up fixedly, crescent moon groove gomphosis in the middle of No. two cutter body fixing bases and No. two cutter bodies, then pass the screw hole on No. two cutter body fixing bases and No. two cutter bodies with the bolt and screw up fixedly, can assemble the completion and use like this, because a cutter body fixing base, No. two cutter body fixing bases and pivot formula structure as an organic whole, so can not produce not hard up the condition when using, and need not dismantle the pivot when needing to dismantle the cutter body and can dismantle the cutter body, increase the life of pivot.

Description

Tree pruner for garden decoration

Technical Field

The utility model belongs to the technical field of garden equipment, more specifically say, in particular to gardens are decoratied and are used averruncator.

Background

Pruning and picking of fruit trees are indispensable important links in the growth management period of the fruit trees. The fruit production quantity of China is at the first place in the world, the fruit tree planting distribution land spans the south and north of the great river, and a large amount of orchard pruning and picking operation quantity is generated.

For example, application number is 201520510130.X discloses a branches of tall trees gardens are cut, including cutter body and the handle that links firmly each other, it has the coupler body to articulate on the cutter body, have on the cutter body and hold the hook groove of coupler body, the line hole that the axial runs through has on the handle, the line hole passes the cutter body intercommunication the hook groove, wear to be equipped with in the line hole and control the line, the one end of controlling the line is connected the tail end of coupler body, the other end of controlling the line is connected with the pull handle, the pull handle is located the end of handle, the articulated play of coupler body and cutter body is provided with can let the coupler body change over to the torsional spring in hook groove. When the branches and leaves are normally trimmed, the smoothness of the penetration of the garden shears in the branches and leaves cannot be influenced when the hook body is stored in the hook groove, and when the trimmed branches and leaves need to be hooked, the pull handle is pulled to enable the hook body to be rotated out of the hook groove.

Based on the above search, the above patent combines with most of the prior art hedge clippers, and has the following problems in use: the pivot of present averruncator connection cutter body position is equallyd divide into two parts, need pass the cutter body and screw through the screw thread when the equipment, and because the installation is inconvenient when polishing the cutter body together, so will dismantle, frequent dismantlement will influence pivot position life-span, and the pivot passes through threaded connection also too insecure moreover, and the friction when the cutter body is rotatory may cause it to become flexible.

In view of the above, the present invention provides a pair of pruning shears for garden decoration, which are improved based on the existing structure and defects, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a gardens are decoratied and are used averruncator to solve present averruncator and connect the pivot of cutter body position and equally divide into two parts, need pass the cutter body and twist through the screw thread and connect when the equipment, and because the installation is inconvenient polishing together when polishing the cutter body, so just will dismantle, frequent dismantlement will influence pivot position life-span, threaded connection is also too firm through the pivot moreover, the friction when the cutter body is rotatory can cause its not hard up problem.

The utility model discloses purpose and efficiency of pruning with averruncator in gardens are reached by following concrete technical means:

a pair of tree pruners for garden decoration comprises a first cutter rod, a second cutter rod, a first cutter body fixing seat, a first cutter body, a second cutter body fixing seat and a rotating shaft; a rotating shaft is embedded and mounted at the inner sides of the first cutter body fixing seat and the second cutter body fixing seat and is movably connected through the rotating shaft; one end of the first cutter bar is fixedly provided with a first cutter body through a bolt; one end of the second cutter bar is fixedly provided with a second cutter body through a bolt; the first cutter body is fixedly connected with the first cutter body fixing seat through a bolt; the second cutter body is fixedly connected with the second cutter body fixing seat through a bolt.

Furthermore, No. two cutter body fixing bases are crescent structure, and the centre of No. two cutter bodies is provided with a crescent groove that corresponds, and No. two cutter bodies are whole also crescent structure moreover.

Furthermore, the first cutter body fixing seat is of a hexagonal structure, and a corresponding hexagonal groove is formed in the middle of the first cutter body.

Furthermore, one side of the second cutter body fixing seat and one side of the second cutter body are provided with corresponding threaded holes, and one side of the first cutter body fixing seat and one side of the first cutter body are also provided with corresponding threaded holes.

Furthermore, the first cutter body fixing seat, the second cutter body fixing seat and the rotating shaft form an integrated rotatable structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

the setting of cutter body fixing base, be favorable to improving pivot life, when the equipment earlier with hexagonal groove gomphosis in the middle of a cutter body fixing base and a cutter body, then pass the screw hole on a cutter body fixing base and a cutter body with the bolt and screw up fixedly, crescent moon groove gomphosis in the middle of No. two cutter body fixing bases and No. two cutter bodies, then pass the screw hole on No. two cutter body fixing bases and No. two cutter bodies with the bolt and screw up fixedly, can assemble the completion and use like this, because a cutter body fixing base, No. two cutter body fixing bases and pivot formula structure as an organic whole, so can not produce not hard up the condition when using, and need not dismantle the pivot when needing to dismantle the cutter body and can dismantle the cutter body, increase the life of pivot.

Drawings

Fig. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is the axial side structure schematic diagram of the utility model after the cutter body is partially split.

Fig. 4 is the side view structure schematic diagram after the split of the cutter body part of the utility model.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a first cutter bar; 2. a second cutter bar; 3. a first cutter body fixing seat; 4. a first cutter body; 5. a second cutter body; 6. a second cutter body fixing seat; 7. a rotating shaft.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a pair of tree pruners for garden decoration, which comprises a first cutter bar 1, a second cutter bar 2, a first cutter body fixing seat 3, a first cutter body 4, a second cutter body 5, a second cutter body fixing seat 6 and a rotating shaft 7; a rotating shaft 7 is embedded in the inner sides of the first cutter body fixing seat 3 and the second cutter body fixing seat 6 and is movably connected through the rotating shaft 7; one end of the first cutter bar 1 is fixedly provided with a first cutter body 4 through a bolt; one end of the second cutter bar 2 is fixedly provided with a second cutter body 5 through a bolt; the first cutter body 4 is fixedly connected with the first cutter body fixing seat 3 through a bolt; the second cutter body 5 is fixedly connected with the second cutter body fixing seat 6 through a bolt.

Wherein, No. two cutter body fixing bases 6 are crescent structure, the centre of No. two cutter bodies 5 is provided with a crescent groove that corresponds, and No. two cutter bodies 5 are whole also crescent structure, with the crescent groove gomphosis in the middle of No. two cutter body fixing bases 6 and No. two cutter bodies 5 during the equipment, then pass the screw hole on No. two cutter body fixing bases 6 and No. two cutter bodies 5 with the bolt and screw up fixedly, can assemble like this and accomplish the use, and No. two cutter body fixing bases 6 can evenly support No. two cutter bodies 5 inboard after No. two cutter body fixing bases 6 and No. two cutter bodies 5 assemble, also do not produce easily and slide.

The first cutter body fixing seat 3 is of a hexagonal structure, a corresponding hexagonal groove is formed in the middle of the first cutter body 4, the first cutter body fixing seat 3 and the hexagonal groove in the middle of the first cutter body 4 are firstly embedded during assembly, then a bolt penetrates through threaded holes in the first cutter body fixing seat 3 and the first cutter body 4 and is screwed and fixed, and the first cutter body fixing seat 3 and the first cutter body 4 cannot slide after being fixed.

Wherein, one side of No. two cutter body fixing base 6 and No. two cutter bodies 5 is provided with corresponding screw hole, and one side of No. one cutter body fixing base 3 and No. one cutter body 4 also is provided with corresponding screw hole, need not dismantle the pivot position when equipment and dismantlement and can dismantle the cutter body, increase the life of pivot.

Wherein, an integral type rotatable structure is constituteed to a cutter body fixing base 3, No. two cutter body fixing bases 6 and pivot 7, can not produce not hard up condition when using, need not dismantle the pivot moreover and can dismantle the cutter body when the cutter body, increase the life of pivot.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, when the equipment earlier with hexagonal groove gomphosis in the middle of a cutter body fixing base 3 and a cutter body 4, then pass the screw hole on a cutter body fixing base 3 and a cutter body 4 with the bolt and screw up fixedly, crescent moon groove gomphosis in the middle of two cutter body fixing bases 6 and two cutter bodies 5 again, then pass the screw hole on two cutter body fixing bases 6 and two cutter bodies 5 with the bolt and screw up fixedly, can assemble the completion and use like this, because a cutter body fixing base 3, No. two cutter body fixing bases 6 and pivot 7 formula structure as an organic whole, so can not produce not hard up condition when using, and need not dismantle the pivot when needing to dismantle the cutter body and can dismantle the cutter body, increase the life of pivot.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a gardens are decorated and are used averruncator which characterized in that: comprises a first cutter bar (1), a second cutter bar (2), a first cutter body fixing seat (3), a first cutter body (4), a second cutter body (5), a second cutter body fixing seat (6) and a rotating shaft (7); the inner sides of the first cutter body fixing seat (3) and the second cutter body fixing seat (6) are embedded with a rotating shaft (7) and movably connected through the rotating shaft (7); one end of the first cutter bar (1) is fixedly provided with a first cutter body (4) through a bolt; one end of the second cutter bar (2) is fixedly provided with a second cutter body (5) through a bolt; the first cutter body (4) is fixedly connected with the first cutter body fixing seat (3) through a bolt; the second cutter body (5) is fixedly connected with the second cutter body fixing seat (6) through a bolt.

2. The secateurs for garden dressing according to claim 1, wherein: no. two cutter body fixing bases (6) are crescent structures, and the centre of No. two cutter bodies (5) is provided with a crescent groove that corresponds, and No. two cutter bodies (5) are whole also crescent structures moreover.

3. The secateurs for garden dressing according to claim 1, wherein: the first cutter body fixing seat (3) is of a hexagonal structure, and a corresponding hexagonal groove is formed in the middle of the first cutter body (4).

4. The secateurs for garden dressing according to claim 1, wherein: one side of the second cutter body fixing seat (6) and one side of the second cutter body (5) are provided with corresponding threaded holes, and one side of the first cutter body fixing seat (3) and one side of the first cutter body (4) are also provided with corresponding threaded holes.

5. The secateurs for garden dressing according to claim 1, wherein: the first cutter body fixing seat (3), the second cutter body fixing seat (6) and the rotating shaft (7) form an integrated rotatable structure.