CN215269453U

CN215269453U - Flue-cured tobacco auxiliary device that bankets

Info

Publication number: CN215269453U
Application number: CN202121735482.7U
Authority: CN
Inventors: 李柘锦; 冀新威; 潘义宏; 朱文桥; 尚官鹏; 凡荣; 张加研; 赵涛; 李兴勇; 叶兴奎
Original assignee: Yunnan Provincial Tabacco CoLtd Honghe Prefecture Branch; Southwest Forestry University
Current assignee: Yunnan Provincial Tabacco CoLtd Honghe Prefecture Branch; Southwest Forestry University
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-12-24
Anticipated expiration: 2031-07-28

Abstract

The utility model belongs to the field of agricultural planting facilities, in particular to a flue-cured tobacco ridging auxiliary device, which comprises a slide bar, a clamping rod and a clamping part, wherein the two ends of the slide bar are respectively provided with the clamping rod, the upper end of the clamping rod is provided with a through hole, the slide bar passes through the clamping rod through the through hole, the clamping rod is in sliding fit with the slide bar, and the two ends of the slide bar can be detachably provided with a limiting part for preventing the clamping rod from sliding out from the two ends of the slide bar; the lower ends of the clamping rods are provided with clamping parts, and when the clamping rods at the two ends are closed, the clamping parts at the lower ends of the two clamping rods are closed to form a clamping space which can surround the stems of the tobacco plants. This design, through control clamping rod slip on the slide bar, can make the clamping part draw close, form the centre gripping space and surround the tobacco plant stem, subsequently lift backward, can upwards mention the tobacco leaf of tobacco plant, and the tobacco leaf just can not be pressed the lid, buried by the soil when later hilling to this tobacco plant again. The auxiliary device is simple, light and convenient and is simple to operate.

Description

Flue-cured tobacco auxiliary device that bankets

Technical Field

The utility model belongs to farming facility field, concretely relates to flue-cured tobacco auxiliary device that earths up.

Background

The tobacco ridging is to break the mulching film covering the tobacco ridges and then to cultivate the soil between the tobacco plant rows or in the furrow to the stem base and the ridge top of the tobacco plant, thus being beneficial to the tobacco plant to form a more developed root system and expanding the nutrient absorption area.

When the hilling is carried out, the leaf fallen under the tobacco plant is easy to bury. Therefore, there is a need for a tool for preventing tobacco leaves from being buried in soil during the banking.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect of above-mentioned technical problem, the utility model provides a flue-cured tobacco auxiliary device that bankets.

The technical scheme is as follows:

a flue-cured tobacco ridging auxiliary device comprises a slide bar, clamping rods and clamping parts, wherein the clamping rods are arranged at two ends of the slide bar respectively, through holes are formed in the upper ends of the clamping rods, the slide bar penetrates through the clamping rods through the through holes, the clamping rods are in sliding fit with the slide bar, and limiting parts are detachably arranged at two ends of the slide bar and used for preventing the clamping rods from sliding out of two ends of the slide bar; the lower ends of the clamping rods are provided with clamping parts, and when the clamping rods at the two ends are closed, the clamping parts at the lower ends of the two clamping rods are closed to form a clamping space which can surround the stems of the tobacco plants.

This design, through control clamping rod slip on the slide bar, can make the clamping part draw close, form the centre gripping space and surround the tobacco plant stem, subsequently lift backward, can upwards mention the tobacco leaf of tobacco plant, and the tobacco leaf just can not be pressed the lid, buried by the soil when later hilling to this tobacco plant again. The auxiliary device is simple, light and convenient and is simple to operate.

Preferably, the clamping part is arranged at the inner side of the clamping rod, and the clamping part is connected with the clamping rod close to the clamping part through a spring. Therefore, the clamping part has a certain movable space, so that the tobacco leaves are not easy to damage when being lifted upwards.

Preferably, the clamping rod comprises an upper rod, a lower rod and a connecting part, the upper rod is perpendicular to the sliding rod, the through hole is formed in the upper rod, the lower end of the upper rod is connected with the lower rod through the connecting part, the clamping part is arranged on the lower rod, and the lower rod is arranged on the outer side of the upper rod, so that the distance between the two lower rods is greater than the distance between the two upper rods. In this way, the gripping shank can be controlled more simply.

Preferably, the two clamping portions are identical in shape and size.

Preferably, the two clamping portions may also be non-uniform in shape and size.

Preferably, the clamping portion is arc-shaped.

Preferably, when the two clamping rods are closed, the clamping parts at the lower ends of the two clamping rods are just connected.

Preferably, the limiting part is a bolt, screw holes matched with the bolt are respectively formed in two ends of the sliding rod, and the bolt is arranged in the screw hole.

Preferably, the slide bar has a polygonal cross-section.

Preferably, the upper part of the clamping part is a circular arc surface.

Drawings

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

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a plan view of FIG. 1 with the parts such as the clamping rod and the slide rod omitted;

FIG. 5 is a schematic view of the clamping bar of FIG. 2 after sliding to two ends of the sliding bar;

FIG. 6 is a schematic view of the clamping rod of FIG. 3 after sliding to two ends of the sliding rod;

FIG. 7 is a schematic view of the grip portion of FIG. 4 being expanded outwardly by the tobacco when squeezed;

FIG. 8 is a schematic structural view of another embodiment with the clamping bar, sliding bar, etc. omitted;

wherein: 1. the device comprises a sliding rod, 2, a clamping rod, 21, an upper rod, 22, a lower rod, 23, a connecting part, 3, a clamping part, 4, a limiting part, 5, a clamping space, 6 and a spring.

Detailed Description

Example 1

As shown in fig. 1, 2 and 3, the flue-cured tobacco ridging auxiliary device comprises a slide bar 1, clamping rods 2 and a clamping part 3, wherein the clamping rods 2 are respectively arranged at two ends of the slide bar 1, a through hole is formed in the upper end of each clamping rod 2, the slide bar 1 penetrates through the clamping rods 2 through the through holes, the clamping rods are in sliding fit with the slide bar, and limiting parts 4 are detachably arranged at two ends of the slide bar 1 and used for preventing the clamping rods 2 from sliding out from two ends of the slide bar 1; the lower end of each clamping rod 2 is provided with a clamping part 3, and when the clamping rods 2 at the two ends slide along the sliding rod 1 to be close, the clamping parts 3 at the lower ends of the two clamping rods 2 are close to each other to form a clamping space 5 capable of surrounding the stems of tobacco plants.

When the design is used, the clamping rods 2 are firstly slid to the two ends of the slide rod 1, the two clamping parts 3 are opened, see fig. 5 and 6, then the tobacco plants are aligned, the stems of the tobacco plants are moved in from the gap between the two clamping parts 3, then the two clamping rods 2 are folded by two hands, the two clamping parts 3 are folded to form a clamping space 5 to surround the stems of the tobacco plants, and then the clamping rods are lifted up, so that the tobacco leaves below the tobacco plants can be lifted upwards. The tobacco leaves are not covered by the ridging in the way.

The clamping part 3 is arranged on the inner side of the clamping rods 2, the direction between the two clamping rods is the inner side of the clamping rods, and as shown in fig. 4, the clamping part 3 is connected with the clamping rods 2 close to the clamping part through springs 6. When the clamping part 3 surrounds and lifts the stem of the tobacco plant, the clamping part is expanded outwards after being increased by the extrusion force of the tobacco leaves along with the lifting of the clamping part, and the spring is compressed, so that the clamping space 5 is increased, as shown in figure 7. Thus, the tobacco leaves can be prevented from being damaged.

The clamping rod 2 comprises an upper rod 21, a lower rod 22 and a connecting part 23, the upper rod 21 is perpendicular to the sliding rod 1, the through hole is formed in the upper rod 21, the lower end of the upper rod is connected with the lower rod 22 through the connecting part 23, the clamping part 3 is arranged on the lower rod 22, the lower rod 22 is arranged on the outer side of the upper rod 21, and the distance between the two lower rods 22 is larger than the distance between the two upper rods 21.

The two clamping parts 3 are different in shape and size.

The clamping part 3 is arc-shaped.

When the two clamping rods 2 are closed, the clamping parts 3 at the lower ends of the two clamping rods 2 are just connected.

The limiting portion 4 is a bolt, screw holes matched with the bolt are formed in two ends of the sliding rod respectively, and the bolt is arranged in the screw holes.

The section of the sliding rod is polygonal. I.e. a cross section perpendicular to the length of the elongate rod.

In order to make the tobacco leaf slide on the clamping part more easily, the upper part of the clamping part is a circular arc surface.

Example 2

As shown in fig. 8, the two clamping portions are identical in shape and size, unlike in embodiment 1.

Claims

1. The utility model provides a flue-cured tobacco auxiliary device that bankets, its characterized in that: the clamping device comprises a sliding rod, clamping rods and clamping parts, wherein the clamping rods are arranged at two ends of the sliding rod respectively, through holes are formed in the upper ends of the clamping rods, the sliding rod penetrates through the clamping rods through the through holes, the clamping rods are in sliding fit with the sliding rod, and limiting parts are detachably arranged at two ends of the sliding rod and used for preventing the clamping rods from sliding out of two ends of the sliding rod; the lower ends of the clamping rods are provided with clamping parts, and when the clamping rods at the two ends are closed, the clamping parts at the lower ends of the two clamping rods are closed to form a clamping space which can surround the stems of the tobacco plants.

2. The flue-cured tobacco ridging auxiliary device of claim 1, characterized in that: the clamping part is arranged on the inner side of the clamping rod, and the clamping part is connected with the clamping rod close to the clamping part through a spring.

3. A flue-cured tobacco ridging aid according to claim 2, characterized in that: the clamping rod comprises an upper rod, a lower rod and a connecting portion, the upper rod is perpendicular to the sliding rod, the through hole is formed in the upper rod, the lower end of the upper rod is connected with the lower rod through the connecting portion, the clamping portion is arranged on the lower rod, the lower rod is arranged on the outer side of the upper rod, and the distance between the two lower rods is larger than the distance between the two upper rods.

4. The flue-cured tobacco ridging auxiliary device of claim 1, characterized in that: the two clamping parts are consistent in shape and size.

5. The flue-cured tobacco ridging auxiliary device of claim 1, characterized in that: the two clamping parts have different shapes and sizes.

6. The flue-cured tobacco ridging auxiliary device of claim 1, characterized in that: the clamping part is arc-shaped.

7. A flue-cured tobacco ridging auxiliary device according to claim 6, characterized in that: when the two clamping rods are closed, the clamping parts at the lower ends of the two clamping rods are just connected.

8. The flue-cured tobacco ridging auxiliary device of claim 1, characterized in that: the limiting portion is a bolt, screw holes matched with the bolt are formed in the two ends of the sliding rod respectively, and the bolt is arranged in the screw holes.

9. The flue-cured tobacco ridging auxiliary device of claim 1, characterized in that: the section of the sliding rod is polygonal.

10. The flue-cured tobacco ridging auxiliary device of claim 1, characterized in that: the upper part of the clamping part is an arc surface.