CN221382515U

CN221382515U - Tobacco leaf linkage

Info

Publication number: CN221382515U
Application number: CN202322946901.7U
Authority: CN
Inventors: 朱秀峰; 王力; 吴会才; 张慧
Original assignee: Shandong Laiwu Tobacco Co ltd
Current assignee: Shandong Laiwu Tobacco Co ltd
Priority date: 2023-10-31
Filing date: 2023-10-31
Publication date: 2024-07-23
Anticipated expiration: 2033-10-31

Abstract

The utility model relates to a tobacco leaf suspension device, which belongs to the technical field of tobacco leaf processing equipment and comprises a flue-cured tobacco frame with universal wheels at the bottom, wherein two opposite rotating frames are rotatably arranged on the flue-cured tobacco frame; the rotating frame also completes the conversion between the vertical state and the horizontal state through the locking component; opposite sides of the two rotating frames are uniformly distributed with correspondingly arranged hanging grooves; the hanging frame is detachably arranged in the hanging groove. The rotating frame can be used for switching between a vertical state and a horizontal state on the hanging frame so as to reduce the occupation of space when in idle; meanwhile, when the rotating frame in the vertical state moves outside the tobacco flue-curing house, the operation is more convenient; the rotary frame when turned into a horizontal state enables the suspension frame to be spread in a plane, is convenient for hanging tobacco leaves on the suspension frame and realizes batch operation; and the hanging frame in the horizontal plane is more beneficial to baking and heating of tobacco leaves.

Description

Tobacco leaf linkage

Technical Field

The utility model belongs to the technical field of tobacco leaf processing equipment, and particularly relates to a tobacco leaf suspension device.

Background

Tobacco leaves are required to be picked in time after being ripe, and the picked tobacco leaves are also required to be baked in time. The traditional tobacco leaf baking operation adopts manual hanging of tobacco leaves around the coal stove for self baking, and the single face is heated, and the tobacco leaves need to be continuously turned over by manual operation, so that the baking quality of the tobacco leaves is ensured. At present, more processing operations are performed by adopting a tobacco curing house, and the existing tobacco curing is performed in the tobacco curing house, and the tobacco curing house is generally 8m long, 2.7m wide and 3.5m high in size.

Due to the use of the tobacco flue-curing house, the tobacco flue-curing house can form indoor uniform temperature elevation, so that batch tobacco processing can be performed; therefore, more requirements are put on the tobacco hanging rack to ensure that the tobacco hanging rack can provide convenience for quick and efficient baking. In the prior art, a rack for holding bamboo poles is fixedly arranged in a tobacco flue-curing house, when the tobacco flue-curing house is used, tobacco leaves are bound on the bamboo poles by ropes manually outside the tobacco flue-curing house, and then two people lift the bamboo poles full of the tobacco leaves to feed the tobacco flue-curing house, and the tobacco leaves are held on the rack; the defects are that: because the bamboo poles hung with tobacco leaves are heavy, the manual handling is time-consuming and labor-consuming, the labor intensity is high, and the labor cost is high; meanwhile, each bamboo pole needs to enter and exit the tobacco flue-curing house once, and the working efficiency is low.

Disclosure of utility model

The utility model provides a tobacco leaf hanging device which is foldable, retractable and convenient to carry tobacco leaves into and out of a tobacco curing house, and aims at solving the problem that manual carrying of the tobacco leaves into and out of the tobacco curing house wastes time and labor.

The utility model is realized by the following technical scheme:

the tobacco leaf suspension device comprises a tobacco flue-curing frame with universal wheels at the bottom, wherein two opposite rotating frames are rotatably arranged on the tobacco flue-curing frame;

the rotating frame also completes the conversion between the vertical state and the horizontal state through the locking component;

opposite sides of the two rotating frames are uniformly distributed with correspondingly arranged hanging grooves; and a hanging frame is detachably arranged in the hanging groove.

The rotating frame can be used for switching between a vertical state and a horizontal state on the hanging frame so as to reduce the occupation of space when in idle; meanwhile, when the rotating frame in the vertical state moves outside the tobacco flue-curing house, the operation is more convenient; the rotary frame when turned into a horizontal state enables the suspension frame to be spread in a plane, is convenient for hanging tobacco leaves on the suspension frame and realizes batch operation; and the hanging frame in the horizontal plane is more beneficial to baking and heating of tobacco leaves.

Further improvement of the utility model is that the rotating frame comprises a first supporting rod and a second supporting rod which are arranged in parallel; and a connecting plate is connected between the first supporting rod and the second supporting rod. The first support rod and the second support rod are connected with the connecting plate, so that the structural strength of the rotating frame can be improved.

The utility model further improves that the three connecting plates are respectively and correspondingly connected with the middle parts and the two end parts of the first supporting rod and the second supporting rod; the hanging grooves are respectively arranged on the connecting plates. The three connecting plates are uniformly distributed on the first supporting rod and the second supporting rod, so that the stress load of the rotating frame on tobacco leaves is shared.

According to the utility model, the connecting plate is of an L-shaped structure as a whole, and two ends of the connecting plate are respectively connected with the first supporting rod and the second supporting rod through pin shafts. The connecting plate with the L-shaped structure is beneficial to enabling the first supporting rod and the second supporting rod to be in a horizontal state after rotating; at this time, the two sections of the connecting plate are respectively in a vertical state or a horizontal state, which is helpful for ensuring the supporting strength of the connecting plate to the first supporting rod and the second supporting rod.

In addition, the utility model further improves that the rotating frame is arranged on the flue-cured tobacco frame through a connecting plate in the middle. And stabilizing the working state of the rotating frame on the flue-cured tobacco frame.

The utility model further improves that the flue-cured tobacco frame is of a U-shaped structure as a whole; the flue-cured tobacco frame comprises a first bracket and a second bracket which are vertically parallel; the two rotating frames are respectively arranged on the first bracket and the second bracket; the lower end parts of the first bracket and the second bracket are connected with a cross beam. The first support and the first support promote overall structural strength under the effect of crossbeam.

The utility model further improves that the first bracket and the second bracket comprise a first upright post and a second upright post which are vertically parallel; the lower parts of the first upright post and the second upright post are connected through a reinforcing rib rod; the top ends of the first upright post and the second upright post are respectively arranged at the two ends of the connecting plate in the middle of the rotating frame. The first stand column and the second stand column are beneficial to improving the structural strength of the first support and the second support under the action of the reinforcing rib rods.

The utility model further improves that the hanging frame comprises a cross rod matched with the hanging groove, and hanging rods in the same plane are uniformly distributed on two sides of the cross rod. The upper limit of the tobacco leaf accommodation is increased by the hanging rod.

From the technical scheme, the beneficial effects of the utility model are as follows: the rotating frame can be used for switching between a vertical state and a horizontal state on the hanging frame so as to reduce the occupation of space when in idle; meanwhile, when the rotating frame in the vertical state moves outside the tobacco flue-curing house, the operation is more convenient; the rotary frame when turned into a horizontal state enables the suspension frame to be spread in a plane, is convenient for hanging tobacco leaves on the suspension frame and realizes batch operation; and the hanging frame in the horizontal plane is more beneficial to baking and heating of tobacco leaves.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

Fig. 2 is a schematic view of the outer side structure of a rotating frame according to an embodiment of the present utility model.

Fig. 3 is a schematic view of the inner side structure of a rotating frame according to an embodiment of the present utility model.

Fig. 4 is a schematic structural view of a connection board according to an embodiment of the present utility model.

Fig. 5 is a schematic view of a hanger according to an embodiment of the present utility model.

In the accompanying drawings: 10. the flue-cured tobacco frame, 11, first support, 12, second support, 13, first stand, 14, second stand, 15, strengthening rib pole, 16, crossbeam, 17, universal wheel, 20, swivel mount, 21, first bracing piece, 22, second bracing piece, 30, connecting plate, 40, locking subassembly, 41, first locating plate, 42, second locating plate, 43, first locking hole, 44, second locking hole, 45, bolt pole, 50, suspension bracket, 51, horizontal pole, 52, suspension pole, 60, the hanging groove.

Detailed Description

In order to make the objects, features and advantages of the present utility model more obvious and understandable, the technical solutions of the present utility model will be clearly and completely described below with reference to the drawings in this specific embodiment, and it is apparent that the embodiments described below are only some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, based on the embodiments in this patent, which would be within the purview of one of ordinary skill in the art without the particular effort to make the utility model are intended to be within the scope of the patent protection.

As shown in fig. 1-5, the tobacco leaf suspension device comprises a tobacco flue-curing frame 10 with universal wheels 17 at the bottom, wherein the tobacco flue-curing frame 10 is of a U-shaped structure as a whole; the flue-cured tobacco stand 10 comprises a first bracket 11 and a second bracket 12 which are parallel in the vertical direction; two rotating frames 20 are respectively arranged on the first bracket 11 and the second bracket 12; the lower ends of the first bracket 11 and the second bracket 12 are connected with a cross beam 16. The first bracket 11 and the first bracket 11 promote the overall structural strength under the action of the cross beam 16. The first bracket 11 and the second bracket 12 comprise a first upright post 13 and a second upright post 14 which are vertically parallel; the lower parts of the first upright post 13 and the second upright post 14 are connected through a reinforcing rib rod 15; the two ends of the connecting plate 30 in the middle of the rotating frame 20 are respectively arranged at the top ends of the first upright post 13 and the second upright post 14. The first and second columns 13 and 14 help to improve the structural strength of the first and second brackets 11 and 12 by the action of the reinforcing bar bars 15.

Two opposite rotating frames 20 are rotatably arranged on the flue-cured tobacco frame 10; the rotating frame 20 also completes the conversion between the vertical state and the horizontal state through the locking assembly 40. The conversion between the vertical state and the horizontal state can be performed on the hanging frame 50 through the rotating frame 20 so as to reduce the occupation of space when the hanging frame is idle; meanwhile, the rotating frame 20 in the vertical state is more convenient to operate when moving outside the tobacco flue-curing house.

Opposite sides of the two rotating frames 20 are uniformly provided with correspondingly arranged hanging grooves 60; the hanging frame 50 is detachably installed in the hanging groove 60. The suspension bracket 50 comprises a cross rod 51 matched with the hanging groove 60, and suspension rods 52 in the same plane are uniformly distributed on two sides of the cross rod 51. The upper limit for the accommodation of tobacco leaves is increased by the hanger bar 52. The rotating frame 20 when turned to be in a horizontal state enables the hanging frame 50 to be spread in a plane, facilitates hanging operation of tobacco leaves thereon, and realizes batch operation; and the hanging frame 50 in the horizontal plane is more beneficial to baking and heating of tobacco leaves.

The rotating frame 20 comprises a first supporting rod 21 and a second supporting rod 22 which are arranged in parallel; a connecting plate 30 is connected between the first support bar 21 and the second support bar 22. The first support bar 21 and the second support bar 22 help to raise the structural strength of the rotating frame 20 after the connection of the connection plates 30.

The three connecting plates 30 are arranged, and the three connecting plates 30 are correspondingly connected with the middle parts and the two end parts of the first supporting rod 21 and the second supporting rod 22 respectively; the hooking grooves 60 are respectively disposed on the connection plates 30. The three connecting plates 30 are uniformly distributed on the first supporting rod 21 and the second supporting rod 22, so that the stress load of the rotating frame 20 when tobacco leaves are hung is shared.

The connecting plate 30 is integrally in an L-shaped structure, and two ends of the connecting plate 30 are respectively connected with the first supporting rod 21 and the second supporting rod 22 through pin shafts. The connection plate 30 of the L-shaped structure helps to enable the first support bar 21 and the second support bar 22 to be in a horizontal state after rotation; the two sections of the connecting plate 30 are respectively in a vertical state or a horizontal state, which is helpful to ensure the supporting strength of the connecting plate 30 to the first supporting rod 21 and the second supporting rod 22.

The rotating frame 20 is arranged on the flue-cured tobacco frame 10 through a connecting plate 30 in the middle. The working state of the rotary frame 20 on the tobacco flue-curing frame 10 is stabilized.

The locking assembly 40 comprises a first positioning plate 41 and a second positioning plate 42 matched with the first positioning plate 41, the first positioning plate 41 is arranged on the first upright 13 or the second upright 14, and the second positioning plate 42 is arranged on the first supporting rod 21 or the second supporting rod 22; when the first positioning plate 41 and the second positioning plate 42 are attached, the through holes on the first positioning plate and the second positioning plate correspond up and down, and the plug pin rod 45 can be inserted. When the rotating frame 20 is in the vertical state, the first positioning plate 41 and the second positioning plate 42 correspond up and down, so that the fixed state of the vertical state of the rotating frame 20 is realized by penetrating through the latch rod 45.

The first support bar 21 or the second support bar 22 is provided with a first locking hole 43, and the connecting plate 30 fixed on the flue-cured tobacco frame 10 is provided with a second locking hole 44. When the rotating frame 20 rotates to the horizontal state, the first locking hole 43 and the second locking hole 44 are in a superposition state, and the latch rod 45 penetrates at one side, so that the rotating frame 20 is stable in the horizontal state.

According to the tobacco leaf suspension device, the rotation frame is arranged on the suspension frame to convert between the vertical state and the horizontal state, so that occupation of space in idle time is reduced; meanwhile, when the rotating frame in the vertical state moves outside the tobacco flue-curing house, the operation is more convenient; the rotary frame when turned into a horizontal state enables the suspension frame to be spread in a plane, is convenient for hanging tobacco leaves on the suspension frame and realizes batch operation; and the hanging frame in the horizontal plane is more beneficial to baking and heating of tobacco leaves.

In the present specification, each embodiment is described in a progressive manner, and each embodiment focuses on the difference from other embodiments, and the same and similar parts between the embodiments are only required to be referred to each other.

The terms "upper", "lower", "outside", "inside", and the like in the description and in the claims of the present utility model and in the above drawings, if any, are used for distinguishing between relative relationships in position and not necessarily for giving qualitative sense. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The tobacco leaf suspension device comprises a tobacco flue-curing frame (10) with universal wheels (17) at the bottom, and is characterized in that two opposite rotating frames (20) are rotatably arranged on the tobacco flue-curing frame (10);

the rotating frame (20) also completes the conversion between the vertical state and the horizontal state through the locking component (40);

Opposite sides of the two rotating frames (20) are uniformly provided with correspondingly arranged hanging grooves (60); a hanging frame (50) is detachably arranged in the hanging groove (60).

2. A tobacco suspension according to claim 1, characterized in that the swivel mount (20) comprises a first support bar (21) and a second support bar (22) arranged parallel to each other; a connecting plate (30) is connected between the first supporting rod (21) and the second supporting rod (22).

3. A tobacco leaf hanging device according to claim 2, characterized in that three connecting plates (30) are provided, the three connecting plates (30) are respectively connected with the middle and two ends of the first support rod (21) and the second support rod (22);

The hanging grooves (60) are respectively arranged on the connecting plates (30).

4. A tobacco leaf suspension device according to claim 3, characterized in that the connecting plate (30) is of an L-shaped overall structure, and both ends of the connecting plate (30) are respectively connected with the first support rod (21) and the second support rod (22) through pin shafts.

5. A tobacco suspension according to claim 4, characterized in that the swivel mount (20) is mounted on the tobacco stand (10) by means of a connecting plate (30) in the middle.

6. A tobacco leaf suspension device according to claim 5, characterized in that the tobacco leaf rack (10) is of a u-shaped overall structure; the flue-cured tobacco stand (10) comprises a first bracket (11) and a second bracket (12) which are vertically parallel; the two rotating frames (20) are respectively arranged on the first bracket (11) and the second bracket (12); the lower ends of the first bracket (11) and the second bracket (12) are connected with a cross beam (16).

7. A tobacco suspension according to claim 6, characterized in that the first (11) and second (12) brackets each comprise a first (13) and a second (14) upright vertically parallel; the lower parts of the first upright post (13) and the second upright post (14) are connected through a reinforcing rib rod (15); two ends of a connecting plate (30) in the middle of the rotating frame (20) are respectively arranged at the top ends of the first upright post (13) and the second upright post (14).

8. A tobacco leaf suspension arrangement according to any one of claims 1-7, characterized in that the suspension frame (50) comprises a cross bar (51) cooperating with the hooking groove (60), and that suspension bars (52) in the same plane are distributed on both sides of the cross bar (51).