CN212936817U

CN212936817U - Sweet potato seedling cuttage instrument

Info

Publication number: CN212936817U
Application number: CN202021247166.0U
Authority: CN
Inventors: 石新明; 翟咏梅; 李海龙; 曹虹; 王倩; 邓丽; 李飞; 吴剑南
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-13
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a sweet potato seedling cuttage tool, which comprises a pruning cutter body, wherein one end of the pruning cutter body is fixed with a cutter head, the upper surface of the pruning cutter body is fixed with a guide block, the upper surface of the guide block is provided with a chute, one end of the inner side of the chute is fixed with a spring, the other end of the spring is fixed with a slide block, the other end of the slide block is fixed with a moving block through a screw rod, the inner surface of the moving block is fixed with clean rubber, and the lower end of the front side of the pruning cutter body is provided with a groove; through being provided with movable block, clean rubber, guide block, slider and spring, be convenient for clear up tool bit both sides surface, avoid clearing up the tool bit inconvenient, lead to artifical manual direct clearance to take place the contact fish tail with the tool bit, through being provided with ya keli transparent plate, scale mark and recess, be convenient for avoid not having fine measuring mechanism, lead to the manual work big to cuttage seedling length judgement error, the result of use of being convenient for improve the device.

Description

Sweet potato seedling cuttage instrument

Technical Field

The utility model belongs to the technical field of the cuttage instrument, concretely relates to sweet potato seedling cuttage instrument.

Background

The sweet potato is a high-yield and strong-adaptability grain crop, has close relation with industrial and agricultural production and people's life, is generally planted by cutting, is also called cutting, is a common propagation method for cultivating plants, is carried out by pruning a cutter, and is convenient to operate.

Current sweet potato seedling cuttage instrument is in the use, and the tool bit surface can adhere to prune remaining dirt in-process, general artifical manual clearance when clearing up the dirt, can cause the hand fish tail when hand and tool bit contact, and it is comparatively inconvenient to clear up simultaneously to tool bit body two sides, and the result of use is poor, is not convenient for in addition when pruning, carries out convenient measurement to cuttage seedling length, and the result of use is not good, for this reason we propose a sweet potato seedling cuttage instrument.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sweet potato seedling cuttage instrument to propose current sweet potato seedling cuttage instrument in solving above-mentioned background art in the use, the tool bit surface can adhere to prune remaining dirt in the in-process, general manual clearance of manual work when clearing up the dirt, can cause the hand fish tail when hand and tool bit contact, and it is comparatively inconvenient to clear up simultaneously to tool bit two sides, the result of use is poor, be not convenient for in addition when pruning, carry out convenient measurement to cuttage seedling length, the not good problem of result of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sweet potato seedling cuttage instrument, includes the pruning knife body, pruning knife body one end is fixed with the tool bit, pruning knife body upper surface is fixed with the guide block, the spout has been seted up to the guide block upper surface, the inboard one end of spout is fixed with the spring, the spring other end is fixed with the slider, the other end is fixed with the movable block through the screw rod on the slider, movable block internal surface is fixed with clean rubber, the recess has been seted up to the front lower extreme of pruning knife body, the recess inboard is fixed with the ya keli transparent plate, yakeli transparent plate lower surface is provided with the scale sign.

Preferably, the moving block is shaped like Contraband, and the cleaning rubber is provided with two positions.

Preferably, the cross section of the cleaning rubber is trapezoidal, and the thickness of the cleaning rubber is five millimeters to twenty millimeters.

Preferably, the other end of the sliding block is fixed with a sliding button, and the upper surface of the sliding button is provided with anti-skidding lines.

Preferably, the acrylic transparent plate is rectangular, and the scale mark unit is millimeter.

Preferably, a hanging hole is formed in the inner side of one end of the pruning knife body, and the hanging hole is circular.

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

(1) through being provided with movable block, clean rubber, guide block, slider and spring, be convenient for clear up tool bit both sides surface, avoid clearing up the tool bit inconvenient, lead to artifical manual direct clearance to take place to contact with the tool bit, the tool bit leads to the fact the fish tail to artifical hand, is convenient for improve the convenience of clearance, easy operation.

(2) Through being provided with ya keli transparent plate, scale mark and recess, be convenient for avoid not having fine measuring mechanism, it is big to cutting seedling length judgement error to lead to the manual work, is convenient for improve the result of use of device, is convenient for simultaneously reduce the contact wear of outside object and scale mark, has prolonged the life of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the guide block of the present invention;

FIG. 3 is a schematic view of the structure of the cleaning rubber of the present invention;

fig. 4 is a schematic diagram of the structure of the scale mark of the present invention;

in the figure: 1. a trimming blade body; 2. a groove; 3. an acrylic transparent plate; 4. a cutter head; 5. a moving block; 6. a guide block; 7. a slider; 8. a slide button; 9. a spring; 10. cleaning the rubber; 11. scale marks; 12. and (7) hanging holes.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a sweet potato seedling cuttage instrument, including the scissors body 1 of pruning, 1 one end of the scissors body is fixed with tool bit 4, 1 upper surface fixed of scissors body has guide block 6 of pruning, the spout has been seted up to guide block 6 upper surface, the inboard one end of spout is fixed with spring 9, be convenient for stimulate the movable block 5 and reset, be convenient for clear up next time, spring 9 other end is fixed with slider 7, the other end is fixed with movable block 5 through the screw rod on the slider 7, be convenient for adjust the position of

movable block

5, 5 internal surface fixed of movable block have clean rubber 10, be convenient for clear up the dirt of tool bit 4 surface adhesion, it has seted up recess 2 to repair the positive lower extreme of scissors body 1, recess 2 inboard is fixed with ya keli

transparent plate

3, 3 lower surfaces of ya keli transparent plate are provided with scale mark 11, be convenient.

In this embodiment, preferably, the moving block 5 is shaped like "Contraband", and the cleaning rubber 10 is provided with two positions, so as to facilitate a better cleaning effect.

In this embodiment, it is preferable that the cross section of the cleaning rubber 10 is trapezoidal, and the thickness of the cleaning rubber 10 is five millimeters to twenty millimeters, so as to facilitate a better elastic contact effect between the cleaning rubber 10 and the cutter head 4.

In this embodiment, preferably, the other end of the sliding block 7 is fixed with a sliding button 8, and the upper surface of the sliding button 8 is provided with anti-slip lines, so as to better push the sliding block 7 to move.

In this embodiment, preferably, ya keli transparent plate 3 is the rectangle, and 11 units of scale sign are the millimeter, are convenient for measure cuttage seedling length.

In this embodiment, preferably, the inner side of one end of the trimming body 1 is provided with a hanging hole 12, and the hanging hole 12 is circular, so that the device can be conveniently hung and stored.

The utility model discloses a theory of operation and use flow: when using, only need promote slider 7, make slider 7 drive movable block 5 to being close to the motion of tool bit 4 one side, at this moment, slider 7 pulling spring 9 extension, make spring 9 save elastic potential energy, clean rubber 10 through the 5 internal surfaces of movable block is cleared up the adnexed dirt of 4 both sides surfaces of tool bit, can stimulate movable block 5 to reset under the effect of spring 9 elastic force after the clearance, the clearance next time of being convenient for, and convenient for operation, manual clearance of manual work and the contact of taking place of tool bit 4 have been reduced, improve clearance security, be convenient for carry out convenient measurement to cuttage seedling length through scale mark 11, the pruning of being convenient for, further through ya keli transparent plate 3 and recess 2, reduce the direct contact wear that takes place with scale mark 11 of outside object, extension fixture's life.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sweet potato seedling cuttage instrument, includes the scissors body of repairing (1), scissors body of repairing (1) one end is fixed with tool bit (4), its characterized in that: repair scissors body (1) upper surface fixed with guide block (6), the spout has been seted up to guide block (6) upper surface, the inboard one end of spout is fixed with spring (9), spring (9) other end is fixed with slider (7), the other end is fixed with movable block (5) through the screw rod on slider (7), movable block (5) internal surface fixed has clean rubber (10), repair scissors body (1) front lower extreme is seted up flutedly (2), recess (2) inboard is fixed with ya keli transparent plate (3), yakeli transparent plate (3) lower surface is provided with scale mark (11).

2. The sweet potato seedling cuttage tool of claim 1, wherein: the moving block (5) is shaped like Contraband, and the cleaning rubber (10) is provided with two positions.

3. The sweet potato seedling cuttage tool of claim 2, wherein: the cross section of the cleaning rubber (10) is trapezoidal, and the thickness of the cleaning rubber (10) is five millimeters to twenty millimeters.

4. The sweet potato seedling cuttage tool of claim 1, wherein: the other end is fixed with slide button (8) on slider (7), slide button (8) upper surface is provided with anti-skidding line.

5. The sweet potato seedling cuttage tool of claim 1, wherein: the acrylic transparent plate (3) is rectangular, and the scale mark (11) is in millimeter unit.

6. The sweet potato seedling cuttage tool of claim 1, wherein: a hanging hole (12) is formed in the inner side of one end of the trimming shear body (1), and the hanging hole (12) is circular.