CN218474031U

CN218474031U - Tobacco flue-curing house guiding device

Info

Publication number: CN218474031U
Application number: CN202222613990.9U
Authority: CN
Inventors: 曹阳; 刘典; 郭泽华; 张大斌; 刘鹏飞
Original assignee: Guizhou University
Current assignee: Guizhou University
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-14
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a tobacco flue-curing house guiding device, include: the telescopic unit comprises a plurality of telescopic frames which are sequentially nested and can be adjusted in a sliding mode, and a support is arranged on the upper portion, close to the telescopic end, of each telescopic frame; the air guide unit comprises a plurality of air guide plates, the number of the air guide plates is consistent with that of the telescopic frames, the air guide plates are installed on the support, and the heights of the plurality of air guide plates arranged at intervals in the telescopic direction are different from low to high. Compared with the prior art, the utility model discloses a multisection expansion frame and a plurality of aviation baffle constitute guiding device, only need before toasting with this device remove to corresponding roast room in the installation can, need not to install transformation such as aviation baffle additional to current roast room, the cost is lower, can not influence loading and unloading cigarette operation simultaneously.

Description

Tobacco flue-curing house guiding device

Technical Field

The utility model relates to a tobacco flue-curing house guiding device belongs to tobacco flue-curing equipment technical field.

Background

The traditional tobacco flue-curing house consists of a heating chamber and a tobacco loading chamber, a partition plate is arranged between the heating chamber and the tobacco loading chamber, and the upper end and the lower end of the partition plate are respectively provided with an air return opening and an air inlet. During baking, tobacco leaves are hung in the tobacco containing chamber, heat generated in the heating chamber is blown into the tobacco containing chamber by the circulating fan through the air inlet at the lower part of the partition plate, and then flows back into the heating chamber through the air return inlet at the upper part of the partition plate. At present, in order to ensure the consistent baking process of the tobacco leaves at each position in the tobacco loading chamber, an air deflector is usually installed on the ground of the tobacco loading chamber so as to uniformly guide hot air blown in from an air inlet into each position of the tobacco loading chamber. However, the above method needs to be modified for the existing curing barn, so that the cost is high, and the operation of loading and unloading cigarettes is inconvenient. There is a need to improve this.

SUMMERY OF THE UTILITY MODEL

Based on the foregoing, the utility model provides a tobacco flue-curing house guiding device that portable, convenient operation, low cost to overcome prior art's not enough.

The technical scheme of the utility model is that: a flue-cured tobacco house deflector comprising:

the telescopic unit comprises a plurality of telescopic frames which are sequentially nested and can be adjusted in a sliding mode, and a support is arranged on the upper portion, close to the telescopic end, of each telescopic frame;

the air guide unit comprises a plurality of air guide plates, the number of the air guide plates is consistent with that of the telescopic frames, the air guide plates are installed on the support, and the heights of the plurality of air guide plates arranged at intervals in the telescopic direction are different from low to high.

In one example, the telescopic frame comprises two telescopic joints arranged at intervals, and a first cross beam connected between the two telescopic joints, and the support is arranged at the upper parts of the telescopic joints.

In one example, the telescopic unit comprises a first telescopic frame, a second telescopic frame and a third telescopic frame, wherein a telescopic joint of the second telescopic frame is telescopically nested in a telescopic joint of the first telescopic frame, a telescopic joint of the third telescopic frame is telescopically nested in a telescopic joint of the second telescopic frame, and the end, far away from the telescopic end, of the first telescopic frame is connected with a second cross beam.

In one example, the bottom of the front end of the first telescopic frame, the bottom of the second telescopic frame and the bottom of the third telescopic frame close to the telescopic end are all provided with moving wheels.

In one example, the support includes a first base and a second base, a gear hole is formed in a side surface of the first base opposite to the second base, rotating shafts are arranged at two ends of the air deflector, adjusting teeth are mounted on the rotating shafts on sides close to the gear hole, and the adjusting teeth can be inserted into the gear hole.

The utility model has the advantages that: after the device is adopted, before the baking is started, the device is moved to the ground of the tobacco containing chamber, the front ends of the multiple sections of telescopic frames are close to the air inlets at the lower parts of the partition plates, the inclination angles of the air deflectors on the telescopic frames are adjusted, then the telescopic frames are sequentially drawn out to proper positions, and the inclination angles of the air deflectors on the telescopic frames are adjusted, so that the air deflectors can uniformly guide hot air blown from the front to all positions above the tobacco containing chamber in the baking process, and the baking quality is improved. Compared with the prior art, the utility model discloses a multisection expansion frame and a plurality of aviation baffle constitute guiding device, only need before toasting with this device remove to corresponding roast room in the installation can, need not to install transformation such as aviation baffle additional to current roast room, the cost is lower, can not influence loading and unloading cigarette operation simultaneously.

Drawings

FIG. 1 is a schematic view of a flue-cured tobacco house deflector;

FIG. 2 is a schematic view of a flue-cured tobacco house deflector (not including a deflector);

FIG. 3 is a schematic view of a telescoping frame;

FIG. 4 is a schematic view of an air deflector;

FIG. 5 is a schematic view of the use of the flue-curing house deflector;

description of reference numerals:

1 Telescopic frame

11 telescopic joints, 12 first beams, 13 second beams and 14 moving wheels;

2 support

21 a first seat body, 22 a second seat body and 23 a gear hole;

3 air deflector

The shaft is turned 31 and the teeth are adjusted 32.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

Referring to fig. 1 to 5, a flow guiding device of a tobacco flue-curing house in the present embodiment includes a telescopic unit and an air guiding unit.

The telescopic unit comprises a plurality of telescopic frames 1 which are sequentially nested and can be adjusted in a sliding mode, wherein each telescopic frame 1 is composed of two telescopic joints 11 which are arranged at intervals and a first cross beam 12, and the first cross beam 12 is connected between the telescopic ends of the two telescopic joints 11. In this embodiment, the telescopic unit includes a first telescopic frame, a second telescopic frame and a third telescopic frame, wherein the telescopic joint 11 of the second telescopic frame is telescopically nested in the telescopic joint 11 of the first telescopic frame, and the telescopic joint 11 of the third telescopic frame is telescopically nested in the telescopic joint 11 of the second telescopic frame, that is, the telescopic joints 11 on the first telescopic frame, the second telescopic frame and the third telescopic frame are tower-type structures, the telescopic joint 11 on the first telescopic frame is the largest, the telescopic joints 11 on the second telescopic frame and the third telescopic frame are gradually reduced, and the end of the first telescopic frame far away from the telescopic end is connected with the second cross beam 13, so as to ensure the stability of the overall structure of the first telescopic frame. The bottom that is close to flexible end all installs removal wheel 14 on the front end bottom of first flexible frame, the flexible frame of second and the flexible frame of third to not only make things convenient for the removal of whole device, make things convenient for the flexible regulation of the flexible frame of second and the flexible frame of third moreover. The upper parts of the first telescopic frame, the second telescopic frame and the third telescopic frame, which are close to the telescopic ends, are provided with a support 2, the support 2 is divided into a first seat body 21 and a second seat body 22, which are respectively arranged on the telescopic joints 11 at two sides, wherein the side surface of the first seat body 21, which is opposite to the second seat body 22, is provided with a gear hole 23.

The air guide unit comprises a plurality of air guide plates 3, and the number of the air guide plates 3 is consistent with that of the telescopic frames 1. In this embodiment, three air deflectors 3 are sequentially mounted on the support 2 of the first telescopic frame, the second telescopic frame and the third telescopic frame, and the heights of the three air deflectors 3 arranged at intervals along the telescopic direction are set to be different from low to high, so that the hot air blown from the front is uniformly guided to the upper side of the device. Rotating shafts 31 are installed at two ends of the air deflector 3, two ends of each rotating shaft 31 penetrate through the first seat body 21 and the second seat body 22 respectively and can move transversely along the support 2, adjusting teeth 32 are installed on the side, close to the gear holes 23, of the rotating shaft 31 and can be inserted into the gear holes 23, when the inclination angle of the air deflector 3 needs to be adjusted, the rotating shaft 31 can be moved transversely firstly, so that the adjusting teeth 32 move out of the gear holes 23 and then rotate for a certain angle, the adjusting teeth 32 move into the gear holes 23, and the inclination position of the air deflector 3 can be adjusted and fixed by means of matching of the adjusting teeth 32 and the gear holes 23, and it should be noted that enough space should be reserved between the air deflector 3 and the second seat body 22 so as to move the adjusting teeth 32.

The working principle is as follows: before the baking begins, the device is moved to the ground of the cigarette containing chamber, the first telescopic frame is made to be close to the air inlet at the lower part of the partition plate, the inclination angle of the air guide plate 3 on the first telescopic frame is adjusted, then the second telescopic frame is pulled out to a proper position, the inclination angle of the air guide plate 3 on the second telescopic frame is adjusted, finally the third telescopic frame is pulled out to a proper position, and the inclination angle of the air guide plate 3 on the third telescopic frame is adjusted. In the baking process, the three air deflectors 3 can uniformly guide the hot air blown from the front to all positions above the tobacco containing chamber, so that the baking quality can be improved. Compared with the prior art, the utility model discloses a multisection expansion frame 1 and a plurality of aviation baffle 3 constitute guiding device, only need before toasting with this device remove to corresponding roast room in the installation can, need not to install transformation such as aviation baffle 3 additional to current roast room, the cost is lower, can not influence loading and unloading cigarette operation simultaneously, general roast room crowd only need dispose several can.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a tobacco flue-curing house guiding device which characterized in that includes:

the telescopic unit comprises a plurality of telescopic frames (1) which are sequentially nested and can be adjusted in a sliding mode, and a support (2) is arranged on the upper portion, close to the telescopic end, of each telescopic frame (1);

the air guide unit comprises a plurality of air guide plates (3), the number of the air guide plates (3) is consistent with that of the telescopic frame (1), the air guide plates (3) are installed on the support (2), and the heights of the air guide plates (3) which are arranged at intervals in the telescopic direction are different from low to high.

2. The flue-cured tobacco house guiding device of claim 1, characterized in that the telescopic frame (1) comprises two telescopic joints (11) arranged at intervals, and a first beam (12), the first beam (12) is connected between the two telescopic joints (11), and the support (2) is arranged on the upper part of the telescopic joints (11).

3. The flue-cured tobacco house guiding device of claim 2, characterized in that, the flexible unit includes first flexible frame, second flexible frame and third flexible frame, the telescopic joint (11) of second flexible frame is scalable nestedly in the telescopic joint (11) of first flexible frame, the telescopic joint (11) of third flexible frame is scalable nestedly in the telescopic joint (11) of second flexible frame, the end that keeps away from flexible end on the first flexible frame is connected with second crossbeam (13).

4. The flue-cured tobacco house guiding device of claim 3, characterized in that the bottom of the front end of the first telescopic frame, the bottom of the second telescopic frame and the bottom of the third telescopic frame near the telescopic end are all provided with moving wheels (14).

5. The flue-cured tobacco house guiding device of claim 1, characterized in that, the support (2) comprises a first seat body (21) and a second seat body (22), a gear hole (23) is arranged on the side surface of the first seat body (21) opposite to the second seat body (22), two ends of the air deflector (3) are provided with rotating shafts (31), and the side of the rotating shafts (31) close to the gear hole (23) is provided with adjusting teeth (32), and the adjusting teeth (32) can be inserted into the gear hole (23).