CN212138488U - Organic grape topping device - Google Patents

Abstract

The utility model discloses an organic grape device of pinching, cut arm and right side including a left side, cut and rotate between arm and the right side and connect, cut through compression spring elastic connection between arm and the right side on a left side, the equal fixedly connected with mount pad of front end of arm and the right side of cutting is cut on a left side, the mount pad passes through fixed establishment fixedly connected with blade, be provided with anti-skidding mechanism on arm and the right side of cutting on arm is cut on a left side, it is equipped with solid fixed ring, two all to overlap on arm and the right side of cutting on arm is cut on a left side gu fixed ring respectively with the arm is cut on a left side and the arm fixed connection is cut on the right side, two gu fixed ring is the equal fixedly connected with fixed plate in the relative one. The utility model has the advantages of reasonable design, let the cutting edge end of left side shearing arm and right side shearing arm can't open through limiting mechanism, played better protection effect, eliminated the potential safety hazard, also have better anti-skidding effect, make things convenient for staff's handheld use.

Description

Organic grape topping device

Technical Field

The utility model relates to a technical field of topping device especially relates to an organic grape topping device.

Background

Topping is to remove the tops of some crops to increase the yield. Also known as pinching, is the work of processing reserved main branches, basic branches or side branches. Topping is determined according to the cultivation purpose and method, the type of the variety growing, and the like. When the reserved main trunk, basic branch and side branch grow to a certain number of fruit ears and leaves (length), the growing point at the top end is removed (the self-capping main stem does not need to be pinched). Can control heightening and growth, and is beneficial to thickening growth and accelerating fruit development.

At present, when being applied to the instrument of organic grape topping, after the grape topping finishes, can not restrict the instrument fixedly, the condition that opens appears in the edge of a knife of instrument under the effect of spring makes the staff be injured easily, has certain potential safety hazard like this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the organic grape device of pinching that provides, it lets the cutting edge end of left shear arm and right shear arm can't open through limiting mechanism, has played better protection effect, has eliminated the potential safety hazard, also has better anti-skidding effect, makes things convenient for staff's handheld use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an organic grape device of pinching, includes left scissor arm and right scissor arm, rotate between left scissor arm and the right scissor arm and connect, through compression spring elastic connection between left scissor arm and the right scissor arm, the equal fixedly connected with mount pad in front end of left scissor arm and right scissor arm, the mount pad passes through fixed establishment fixedly connected with blade, be provided with anti-skidding mechanism on left scissor arm and the right scissor arm, it is equipped with solid fixed ring, two all to overlap on left scissor arm and the right scissor arm gu fixed ring respectively with left scissor arm and right scissor arm fixed connection, two gu the equal fixedly connected with fixed plate in one side that solid fixed ring is relative, two be provided with limiting mechanism between the fixed plate.

Preferably, anti-skidding mechanism establishes the restriction ring on the arm is cut to the left side including the cover, restriction ring and left arm fixed connection of cutting, the cover is equipped with detachable antiskid cover on the arm is cut to the left side, a plurality of anti-skidding archs have been laid in antiskid cover's the outside, the one end threaded connection that the cutting edge was kept away from to the arm is cut to the left side has the restriction cover.

Preferably, the outer side of one end, far away from the cutting edge, of the left shear arm is provided with an external thread, and the inner side of the limiting sleeve is provided with an internal thread.

Preferably, the limiting mechanism comprises a limiting plate arranged between two fixing plates, two symmetrically arranged positioning blocks are fixedly connected to the side wall of the limiting plate, and positioning grooves matched with the positioning blocks are formed in the side wall of each fixing plate.

Preferably, the positioning block and the positioning groove are both in a T-shaped structure.

Preferably, the anti-slip sleeve and the anti-slip bulge are integrally formed, and the anti-slip sleeve and the anti-slip bulge are made of rubber materials.

Preferably, the fixing mechanism comprises a plug board fixedly connected to the side wall of the blade, a bolt penetrates through the mounting seat, the bolt is in threaded connection with the mounting seat, and a through hole for the bolt to penetrate through is formed in the plug board in a penetrating mode.

The utility model discloses possess following beneficial effect:

1. through the arrangement of the limiting mechanism, the limiting plate can be quickly limited and fixed under the matching of the positioning block and the positioning groove, so that the blade ends of the left shearing arm and the right shearing arm cannot be opened, and a better protection effect is achieved;

2. through the arrangement of the anti-slip sleeve and the anti-slip bulge, a better anti-slip effect can be achieved, and the anti-slip sleeve is convenient for workers to hold;

3. through the arrangement of the limiting ring and the limiting sleeve, the limiting ring can limit the position of the anti-skidding sleeve, and the limiting sleeve can facilitate the limiting fixation and the pulling out of the anti-skidding sleeve;

4. through the setting of fixed establishment, the back-out and the screwing of bolt can realize the dismouting to the blade, make things convenient for the change processing of blade.

Drawings

Fig. 1 is a schematic structural view of an organic grape topping device provided by the utility model;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram of a plugboard of the organic grape topping device provided by the utility model.

In the figure: 1 left shear arm, 2 right shear arm, 3 fixed ring, 4 compression spring, 5 antiskid cover, 6 antiskid protrusion, 7 limiting plate, 8 limiting ring, 9 limiting cover, 10 positioning block, 11 positioning groove, 12 fixed plate, 13 blade, 14 mounting seat, 15 bolt, 16 plugboard.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an organic grape topping device, including left scissor arm 1 and right scissor arm 2, rotate between left scissor arm 1 and the right scissor arm 2 and connect, through compression spring 4 elastic connection between left scissor arm 1 and the right scissor arm 2, help opening of reseing of left scissor arm 1 and right scissor arm 2, make things convenient for pruning operation, the equal fixedly connected with mount pad 14 in front end of left scissor arm 1 and right scissor arm 2.

The mount pad 14 is through fixed establishment fixedly connected with blade 13, fixed establishment includes plug board 16 of fixed connection on the blade 13 lateral wall, it is provided with bolt 15 to run through on the mount pad 14, bolt 15 and 14 threaded connection of mount pad, the lateral wall of mount pad 14 is provided with the spliced eye with 16 looks adaptations of plug board, make things convenient for the grafting installation of plug board 16, it is provided with the perforation that is used for bolt 15 to pass to link up on the plug board 16, the dismouting to blade 13 of realization that this mechanism can be quick, make things convenient for the change of blade 13 to handle.

Be provided with anti-skidding mechanism on arm 1 is cut to left side and the arm 2 is cut to right side, anti-skidding mechanism establishes the confinement ring 8 on arm 1 is cut to left side including the cover, confinement ring 8 and the 1 fixed connection of arm is cut to left side, the cover is equipped with detachable antiskid cover 5 on the arm 1 is cut to left side, a plurality of anti-skidding archs 6 have been laid in the outside of antiskid cover 5, the one end threaded connection that the cutting edge was kept away from to arm 1 is cut to left side has the restriction cover 9, the one end outside that the cutting edge was kept away from to arm 1 is cut to left side is provided with the external screw thread, the inboard of restriction cover.

All the cover is equipped with solid fixed ring 3 on arm 1 is cut to left side and the arm 2 is cut to right side, two solid fixed ring 3 respectively with arm 1 is cut to left side and arm 2 fixed connection is cut to right side, the equal fixedly connected with fixed plate 12 in one side that two solid fixed ring 3 are relative, be provided with limiting mechanism between two fixed plates 12, limiting mechanism is including setting up limiting plate 7 between two fixed plates 12, the locating piece 10 that two symmetries of the lateral wall fixedly connected with of limiting plate 7 set up, the lateral wall of fixed plate 12 is provided with the constant head tank 11 with locating piece 10 looks adaptation, locating piece 10 and constant head tank 11 all are T shape structure, can be quick fix a position limiting plate 7, locating piece 10 and fixed plate 12 all.

The anti-slip sleeve 5 and the anti-slip bulge 6 are integrally formed, the anti-slip sleeve 5 and the anti-slip bulge 6 are made of rubber materials, a good anti-slip effect can be achieved, and the anti-slip sleeve is convenient to hold by a worker.

After topping is finished, firstly, the cutting edges between the left shear arm 1 and the right shear arm 2 are abutted and closed, the compression spring 4 is in a compression state at the moment, and then the positioning block 10 can be inserted into the positioning groove 11, so that positioning and fixing of the limiting plate 7 are completed, the left shear arm 1 and the right shear arm 2 can not rotate under the action of the limiting plate 7, the condition that the cutting edges are opened to cause injury of personnel is avoided when the left shear arm 1 and the right shear arm 2 are stopped, and the safety protection effect is improved;

because two restriction cover 9 are connected with left scissor arm 1 and right scissor arm 2 screw thread soon respectively to make things convenient for the back-out of restriction cover 9 self to loosen, make antiskid cover 5 can extract, also make things convenient for the cup joint of antiskid cover 5.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (7)

1. An organic grape topping device comprises a left shear arm (1) and a right shear arm (2), it is characterized in that the left shear arm (1) and the right shear arm (2) are rotationally connected, the left shear arm (1) and the right shear arm (2) are elastically connected through a compression spring (4), the front ends of the left shearing arm (1) and the right shearing arm (2) are fixedly connected with a mounting seat (14), the mounting seat (14) is fixedly connected with a blade (13) through a fixing mechanism, be provided with anti-skidding mechanism on arm (1) is cut on a left side and arm (2) is cut on the right side, all the cover is equipped with solid fixed ring (3), two on arm (1) is cut on a left side and arm (2) is cut on the right side gu fixed ring (3) respectively with arm (1) is cut on a left side and arm (2) fixed connection is cut on the right side, two gu fixed ring (3) equal fixedly connected with fixed plate (12) in one side relative, two be provided with limiting mechanism between fixed plate (12).

2. The organic grape topping device according to claim 1, wherein the anti-slip mechanism comprises a limiting ring (8) sleeved on the left shear arm (1), the limiting ring (8) is fixedly connected with the left shear arm (1), a detachable anti-slip sleeve (5) is sleeved on the left shear arm (1), a plurality of anti-slip protrusions (6) are arranged on the outer side of the anti-slip sleeve (5), and one end, far away from the cutting edge, of the left shear arm (1) is in threaded connection with a limiting sleeve (9).

3. The organic grape topping device according to claim 2, characterized in that the outer side of the end of the left scissor arm (1) away from the blade is provided with an external thread, and the inner side of the limiting sleeve (9) is provided with an internal thread.

4. The organic grape topping device according to claim 1, wherein the limiting mechanism comprises a limiting plate (7) arranged between two fixing plates (12), two symmetrically arranged positioning blocks (10) are fixedly connected to the side wall of the limiting plate (7), and positioning grooves (11) matched with the positioning blocks (10) are arranged on the side wall of the fixing plate (12).

5. The organic grape topping device according to claim 4, wherein the positioning block (10) and the positioning groove (11) are both T-shaped.

6. The organic grape topping device according to claim 2, wherein the anti-slip sleeve (5) and the anti-slip projections (6) are integrally formed, and the anti-slip sleeve (5) and the anti-slip projections (6) are made of rubber.

7. The organic grape topping device according to claim 1, wherein the fixing mechanism comprises a plugboard (16) fixedly connected to the side wall of the blade (13), a bolt (15) penetrates through the mounting seat (14), the bolt (15) is in threaded connection with the mounting seat (14), and a through hole for the bolt (15) to penetrate through is formed in the plugboard (16).

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