CN212306222U - Flue-cured tobacco stem girdling device - Google Patents

Abstract

The utility model provides a flue-cured tobacco stem stalk girdling device relates to tobacco cultivation equipment technical field, and when having solved the mode that adopts the circular cut or the ring to cut open and skin the flue-cured tobacco, lack corresponding skinning instrument, lead to skinning inefficiency, the problem that takes a lot of work and time. A flue-cured tobacco stem girdling device comprises a main grab handle, an auxiliary grab handle and a clamping piece; the main grab handle and the auxiliary grab handle are hinged together through a hinge rod, and a spring is sleeved between the main grab handle and the auxiliary grab handle through the hinge rod; the clamping piece consists of a connecting part, a clamping part and a limiting part, and the clamping piece is connected to one end of the main grab handle through the connecting part in a spot welding manner; the clamping part is fixedly connected to one end of the connecting part, and the limiting part is fixedly connected to the other end of the clamping part; one end of the auxiliary grab handle is connected with a cutting piece in a spot welding mode, and the series of structures improve the operation convenience and the practicability of a user in the peeling process of flue-cured tobacco.

Description

Flue-cured tobacco stem girdling device

Technical Field

The utility model belongs to the technical field of tobacco cultivation, more specifically say, in particular to flue-cured tobacco stem stalk girdling device.

Background

In recent years, the normal growth and development of tobacco leaves are seriously influenced by ecological factors such as frequent natural disasters, uneven drought and rainfall distribution and improper field management measures in a tobacco growing season in the south, so that part of tobacco leaves are obviously turned into green and tender in a mature harvesting season, the original mature characteristics disappear, the tobacco leaves are difficult to mature and yellow, and return green tobacco is formed. The roasted leaves are not orange, but green and greenish, the leaves are thick and solid, the green smell and the miscellaneous gas are heavy, the tobacco grade is low, the tobacco grower loss is serious, and the industrial cigarette formula is difficult to use.

At present, researches on how to promote the mature yellowing of flue-cured tobacco and improve the quality are more, most of which focus on the aspects of cultivation measures, harvesting modes, modulation technologies and the like, for example, Chinese patent 'a flue-cured tobacco leaf yellowing promoter' (application number 200710189652.4), emphasizes on the regulation of tobacco endogenous hormones and forces the mature yellowing, but the method needs further medicament preparation and has certain difficulty for common tobacco growers due to the difficulty in purchasing individual reagents; journal articles 'influence of different baking modes on the quality of the green-turned tobacco', focus on solving the quality problem of the green-turned tobacco from the aspect of a modulation process, but the lower equal-tobacco proportion of the baked tobacco leaves is not reduced, so that economic loss is caused to a certain degree; journal papers ' influence of girdling on nicotine content and quality of tobacco leaves in flue-cured tobacco soil ', influence of different girdling periods on yield and quality of flue-cured tobacco leaves ' and the like research influence of girdling or girdling on chemical component content and quality of flue-cured tobacco leaves, and can better solve the problem that return tobacco is difficult to mature and yellow, but the problem that the return tobacco leaves are difficult to mature and yellow is caused by lack of corresponding stripping tools, so that stripping efficiency is low, labor and time are wasted.

Therefore, the development of a flue-cured tobacco peeling device capable of promoting the maturity and yellowing of the green-turning tobacco is a key for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a flue-cured tobacco stem stalk girdling device to when solving and adopting the mode of girdling or ring-cut open to skin the flue-cured tobacco that the present comparison file of above-mentioned similar to put forward, lack corresponding skinning instrument, lead to skinning inefficiency, the problem that takes a lot of work and time.

The utility model relates to a flue-cured tobacco stem stalk girdling device's purpose and efficiency is reached by following concrete technological means:

a flue-cured tobacco stem girdling device comprises a main grab handle, an auxiliary grab handle and a clamping piece; the main grab handle and the auxiliary grab handle are hinged together through a hinge rod, and a spring is sleeved between the main grab handle and the auxiliary grab handle through the hinge rod; the clamping piece consists of a connecting part, a clamping part and a limiting part, the connecting part is of a rectangular plate structure, and the clamping piece is connected to one end of the main grab handle through the connecting part in a spot welding manner; the clamping part is fixedly connected to one end of the connecting part, and the limiting part is fixedly connected to the other end of the clamping part; one end of the auxiliary grab handle is connected with a cutting piece in a spot welding mode, the cutting piece is of a box-shaped structure with one open end, and the middle position of the cutting piece is processed into an arc-shaped structure.

Furthermore, the two ends of the spring are respectively provided with a round rod-shaped top pressure rod, and the top pressure rods are symmetrically distributed at the two ends of the spring.

Furthermore, the clamping part is of an arc-shaped plate structure, and hemispherical bulges distributed at intervals are processed on the inner side of the clamping part.

Furthermore, the limiting part is of a rectangular plate-shaped structure.

Furthermore, a cutting discharge opening is formed in the position, close to the closed end, of the arc plate side of the cutting piece, and the width of a cutting edge of the cutting discharge opening is 3-5 cm.

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

the utility model provides a hand-held type device of skinning, the user is through holding extrusion main grab handle and vice grab handle, can drive opening and shutting of holder and cutting member, and holder and cutting member can realize pricking the centre gripping to flue-cured tobacco rhizome epidermis through opening and shutting, end user grips the device rotation and can realize the girdling or the girdling work of skinning to the flue-cured tobacco, and the operation is thus simple, high durability and convenient use, this technical scheme, can effectively solve the mode that adopts the girdling or the girdling and skin the flue-cured tobacco, lack corresponding skinning instrument, lead to skinning inefficiency, the problem that takes a lot of work and time, the user's the simple operation nature and the practicality of the during work of skinning to the flue-cured tobacco have been improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the front plan structure of the present invention.

Fig. 3 is a schematic bottom plan view of the present invention.

Fig. 4 is a schematic diagram of the spring structure of the present invention.

Fig. 5 is a schematic view of the structure of the clamping member of the present invention.

Fig. 6 is a schematic structural view of the cutting member of the present invention.

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

1. a main handle; 2. an auxiliary handle; 3. a hinged lever; 4. a spring; 401. a top pressure rod; 5. a clamping member; 501. a connecting portion; 502. a clamping portion; 5021. a protrusion; 503. a limiting part; 6. cutting the piece; 601. and cutting the discharge opening.

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 6:

the utility model provides a flue-cured tobacco stem girdling device, which comprises a main grab handle 1, an auxiliary grab handle 2 and a clamping piece 5; the main grab handle 1 and the auxiliary grab handle 2 are hinged together through a hinge rod 3, and a spring 4 is sleeved between the main grab handle 1 and the auxiliary grab handle 2 of the hinge rod 3; the clamping piece 5 consists of a connecting part 501, a clamping part 502 and a limiting part 503, the connecting part 501 is of a rectangular plate structure, and the clamping piece 5 is connected to one end of the main handle 1 through the connecting part 501 in a spot welding manner; one end of the auxiliary grab handle 2 is connected with a cutting piece 6 in a spot welding manner, the cutting piece 6 is of a box-shaped structure with one open end, and the middle position of the cutting piece 6 is processed into an arc-shaped structure; the two ends of the spring 4 are respectively provided with a round rod-shaped top pressure rod 401, the top pressure rods 401 are symmetrically distributed at the two ends of the spring 4, the top pressure rods 401 respectively abut against the inner side walls of the main grab handle 1 and the auxiliary grab handle 2, and the main grab handle 1 and the auxiliary grab handle 2 drive the clamping piece 5 and the cutting piece 6 to realize automatic clamping through the elastic force of the spring 4 transmitted by the top pressure rods 401, so that the use convenience of a user is improved; the clamping part 502 is of an arc-shaped plate structure, the clamping part 5 is attached to the tobacco roots and stems through the clamping part 502 and matched with the cutting part 6 to clamp the tobacco, hemispherical bulges 5021 distributed at intervals are processed on the inner side of the clamping part 502, the bulges 5021 can improve the roughness of the contact surface between the clamping part 502 and the tobacco roots and stems, so that the friction force between the clamping part 502 and the tobacco roots and stems is improved, the clamping effect of the clamping part 5 is further improved, and the clamping part 502 is fixedly connected to one end of the connecting part 501; a cutting discharge opening 601 is formed in the position, close to the closed end, of the arc plate side of the cutting piece 6, the surface skin stripped by the cutting piece 6 is discharged out of the peeling device from the cutting discharge opening 601 in the peeling process of tobacco roots, the surface skin is prevented from being accumulated in the cutting piece 6, the circular cutting or circular cutting operation of the peeling device is prevented from being influenced, and the practicability of the structure is improved; spacing portion 503 is rectangle platelike structure, and spacing portion 503 fixed connection is at the other end of clamping part 502, and the epidermis of following cutting discharge opening 601 exhaust can be through other routes outside the spacing direction device of skinning of spacing portion 503, avoids the epidermis because of the overlength winding at the working path of device of skinning, hinders the device circular cutting or the ring and cuts open the operation of skinning, has further improved the practicality of structure, and the edge of a knife width of cutting discharge opening 601 is 3-5 centimetres.

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

when a user uses the utility model to perform circular cutting or circular cutting peeling on flue-cured tobacco, the main grab handle 1 and the auxiliary grab handle 2 are firstly held and extruded, the main grab handle 1 and the auxiliary grab handle 2 drive the clamping piece 5 and the cutting piece 6 to be expanded, then the peeling device is operated to move the clamping piece 5 and the cutting piece 6 to the periphery of the tobacco rootstock, then the hands are loosened, the elastic force of the spring 4 drives the main grab handle 1 and the auxiliary grab handle 2 to be expanded through the transmission of the jacking rod 401, meanwhile, the user carries out expansion holding on the main grab handle 1 and the auxiliary grab handle 2, at the moment, the main grab handle 1 and the auxiliary grab handle 2 drive the clamping piece 5 and the cutting piece 6 to be closed, the clamping piece 5 and the cutting piece 6 carry out extrusion clamping on the tobacco rootstock, meanwhile, the non-opening end of the cutting piece 6 is penetrated into the surface of the tobacco rootstock, finally, the user holds the main grab handle 1 and the, the epidermis after the separation is outside the device of skinning through cutting discharge opening 601 discharge, when cutting discharge opening 601 discharge epidermis length is longer, the epidermis can be through other routes outside the device of skinning of spacing the spacing direction of portion 503, avoid the epidermis to twine at the work route of device of skinning because of the overlength, obstruct the device of skinning circular cutting or the operation of ring-splitting, treat that the device of skinning is rotatory to be accomplished a week, can realize the circular cutting or the work of skinning of ring-splitting to the flue-cured tobacco, above this a series of structure, can effectively solve when adopting the mode of circular cutting or ring-splitting to skin the flue-cured tobacco, lack corresponding skinning instrument, lead to skinning inefficiency, the problem that takes a lot of work and time, the operation convenience and the practicality of user when skinning the flue-cured.

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 (5)

1. The utility model provides a flue-cured tobacco stem stalk girdling device which characterized in that: comprises a main grab handle (1), an auxiliary grab handle (2) and a clamping piece (5); the main grab handle (1) and the auxiliary grab handle (2) are hinged together through a hinge rod (3), and a spring (4) is sleeved between the main grab handle (1) and the auxiliary grab handle (2) of the hinge rod (3); the clamping piece (5) consists of a connecting part (501), a clamping part (502) and a limiting part (503), the connecting part (501) is of a rectangular plate structure, and the clamping piece (5) is connected to one end of the main handle (1) through the connecting part (501) in a spot welding manner; the clamping part (502) is fixedly connected to one end of the connecting part (501), and the limiting part (503) is fixedly connected to the other end of the clamping part (502); one end of the auxiliary grab handle (2) is connected with a cutting piece (6) in a spot welding mode, the cutting piece (6) is of a box-shaped structure with one open end, and the middle position of the cutting piece (6) is processed into an arc-shaped structure.

2. The flue-cured tobacco stem girdling device of claim 1, characterized in that: and two ends of the spring (4) are respectively provided with a round rod-shaped top pressure rod (401), and the top pressure rods (401) are symmetrically distributed at two ends of the spring (4).

3. The flue-cured tobacco stem girdling device of claim 1, characterized in that: the clamping part (502) is of an arc-shaped plate structure, and hemispherical bulges (5021) distributed at intervals are processed on the inner side of the clamping part (502).

4. The flue-cured tobacco stem girdling device of claim 1, characterized in that: the limiting part (503) is of a rectangular plate-shaped structure.

5. The flue-cured tobacco stem girdling device of claim 1, characterized in that: and a cutting discharge opening (601) is formed in the position, close to the closed end, of the arc plate side of the cutting piece (6), and the width of a knife edge of the cutting discharge opening (601) is 3-5 cm.

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