Lifting tobacco loading frame

Abstract

The utility model relates to the technical field of tobacco curing equipment, in particular to a lifting tobacco loading frame. The lifting tobacco loading frame comprises at least one tobacco placing layer; the lifting assembly comprises a fixing frame and a lifting driving piece, the lifting driving piece is arranged on the fixing frame, and the lifting driving piece is suitable for driving the cigarette containing layer to move in the lifting direction; and the positioning assembly is arranged on one side of the lifting assembly, moves synchronously with the lifting assembly and is suitable for providing guidance when the cigarette placing layer ascends and descends. According to the lifting tobacco loading frame, the tobacco placing layer can ascend and descend in the lifting direction, and compared with a traditional fixed tobacco loading frame which cannot ascend and descend, when tobacco loading and taking are conducted on the tobacco placing layer located at the high position, the height of the tobacco placing layer can be reduced, and the tobacco loading and taking efficiency is improved. A worker can conveniently place tobacco leaves at a proper position without the aid of tools such as a ladder, the tobacco loading speed and efficiency are improved, climbing operation of the worker is avoided, and the probability of safety accidents caused by falling from a high position is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco flue-curing equipment, in particular to a lifting tobacco rack. Background Art

[0002] A flue-curing tobacco house is a special house for the primary processing of mature flue-cured tobacco leaves. It mainly includes a tobacco loading room, heating equipment and a ventilation system. The flue-curing tobacco house is an indispensable basic equipment in flue-cured tobacco production. After the tobacco leaves are cured and tempered in the flue-curing tobacco house, they will show the unique color, aroma, taste and shape of flue-cured tobacco, becoming high-quality raw materials that meet the needs of the cigarette industry. The basic principle is that after the tobacco leaves are heated, the moisture in the tobacco leaves is discharged, and the moisture is vaporized and discharged outside the flue-curing tobacco house, so that the tobacco leaves are roasted yellow and dry. After roasting, they are then rehumidified.

[0003] Currently, tobacco leaves are typically placed on loading racks. These racks are typically multi-layered and fixed in the tobacco flue-curing room. The top layer of the racks is high, and the tobacco stems are heavy, requiring multiple people to load the tobacco leaves onto the racks. Furthermore, the small size of the flue-curing room and the residual heat after curing create a poor (stuffy and hot) loading environment, making it difficult to load and unload tobacco leaves and resulting in low loading efficiency. Utility Model Content

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect of the inconvenience of loading cigarettes on the top layer of the cigarette loading rack in the prior art, thereby providing a lifting cigarette loading rack.

[0005] In order to solve the above technical problems, the utility model provides a lifting cigarette rack, comprising:

[0006] At least one smoke layer;

[0007] A lifting assembly, comprising a fixed frame and a lifting drive member, wherein the lifting drive member is arranged on the fixed frame and is suitable for driving the smoke receiving layer to move along a lifting direction;

[0008] The positioning component is arranged on one side of the lifting component and moves synchronously with the lifting component. The positioning component is suitable for providing guidance when the smoke placement layer performs lifting movement.

[0009] Optionally, the lifting assembly further includes:

[0010] A movable frame, wherein at least one of the smoke-bearing layers is arranged on the movable frame along the lifting direction, and the movable frame is driven to be movably arranged on the frame body of the fixed frame along the lifting direction.

[0011] Optionally, the lifting drive member includes:

[0012] A lifting screw is fixedly mounted on the fixed frame, and the axial direction of the lifting screw is parallel to the lifting direction, and the movable frame is slidably mounted on the lifting screw;

[0013] A motor, wherein the motor output shaft is connected to the transmission shaft of the lifting screw, and the motor is used to drive the lifting screw to rotate.

[0014] Optionally, there are multiple lifting assemblies, and the multiple lifting screws are arranged at intervals around the smoke receiving layer.

[0015] Optionally, the positioning component includes:

[0016] A positioning column, the axial direction of which is parallel to the lifting direction, and the positioning column is arranged on one side of the smoke receiving layer;

[0017] At least one positioning member, one end of which is slidably sleeved on the positioning post and the other end is connected to the lifting assembly. The positioning member can slide on the positioning post under the drive of an external force.

[0018] Optionally, there are multiple positioning components, and the multiple positioning components are arranged at intervals around the smoke receiving layer.

[0019] Optionally, it also includes:

[0020] The receiving plate has a plate surface parallel to the plate surface of the smoke receiving layer, and the receiving plate is arranged on the lower side of the lowest smoke receiving layer.

[0021] Optionally, it also includes:

[0022] A base frame is arranged on the lower side of the receiving plate, the base frame is fixedly connected to the lifting assembly, and a plurality of pulleys are arranged below the base frame.

[0023] Optionally, the receiving plate and the base frame are detachably connected.

[0024] Optionally, the cigarette placement layer is a square frame, a connecting rod is provided in the square frame, the connecting rod and any opposite side frame are respectively provided with a plurality of snap-fit positions at relative intervals, and any two opposite snap-fit positions are suitable for placing a cigarette rod.

[0025] The technical solution of this utility model has the following advantages:

[0026] 1. The lifting cigarette rack provided by the utility model includes at least one cigarette placing layer; a lifting assembly, which includes a fixed frame and a lifting drive member, the lifting drive member is arranged on the fixed frame, and the lifting drive member is suitable for driving the cigarette placing layer to move in a lifting direction; a positioning assembly is arranged on one side of the lifting assembly, moves synchronously with the lifting assembly, and is suitable for providing guidance when the cigarette placing layer moves up and down.

[0027] The lifting tobacco loading rack of this structure can realize the lifting movement of the tobacco placing layer along the lifting direction. Compared with the traditional fixed tobacco loading rack that cannot be lifted, the height of the higher tobacco placing layer can be lowered when loading and taking out tobacco from the tobacco placing layer at a higher position. The staff can easily place the tobacco leaves in the appropriate position without the help of tools such as ladders, which improves the speed and efficiency of tobacco loading, avoids the staff's climbing operations, and reduces the probability of safety accidents caused by falling from heights; the lifting tobacco loading rack can be adjusted along the lifting height to make full use of the space. When there is no need to load or take out tobacco, the tobacco loading rack can be raised to leave more space for other operations; according to the distribution of hot air flow in the tobacco curing room, the height and position of the tobacco leaves can be flexibly adjusted to ensure that the tobacco leaves can be heated evenly; it can effectively prevent some tobacco leaves from being burnt or undercooked due to uneven heating, thereby improving the overall quality of the flue-cured tobacco.

[0028] The lifting tobacco rack of this structure is equipped with a positioning assembly. When the tobacco loading layer is raised and lowered, the positioning assembly can move synchronously with the tobacco loading layer, and each time the tobacco loading rack is adjusted to a specific height, accurate interval positioning can be achieved. This ensures that the tobacco loading height remains consistent during the flue-curing process of different batches, thereby ensuring the stability of the uniform heating of the tobacco leaves and greatly improving the consistency of the flue-cured tobacco quality; it also makes the tobacco loading layer more stable at a specific height, reducing shaking and instability. This not only ensures the safety of the staff, but also helps to protect the stable placement of the tobacco leaves on the tobacco loading rack, avoiding damage to the tobacco leaves caused by the shaking of the tobacco loading rack. It also has a limiting effect, preventing the tobacco loading layer from accidentally falling during operation. Especially when loading and removing cigarettes, staff may frequently perform lifting and lowering operations on the tobacco loading rack. The positioning components can increase the safety of the operation and reduce the occurrence of safety accidents caused by the loss of control of the tobacco loading rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 This is a schematic structural diagram of a lifting cigarette rack provided in an embodiment of the present utility model;

[0031] Figure 2 This is a schematic structural diagram of the smoke receiving layer provided in an embodiment of the present utility model;

[0032] Figure 3 This is a schematic diagram of the lower structure of the smoke receiving layer provided in an embodiment of the present utility model;

[0033] Description of reference numerals:

[0034] 1. Smoke layer; 11. Clamping position; 12. Connecting rod; 2. Lifting assembly; 21. Fixed frame; 22. Moving frame; 23. Lifting screw; 3. Positioning assembly; 31. Positioning column; 32. Positioning piece; 33. Limiting piece; 4. Supporting plate; 5. Base frame; 6. Pulley; 7. Smoke rod. DETAILED DESCRIPTION

[0035] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0036] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0037] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0038] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0039] Example 1

[0040] Reference Figure 1-Figure 3 As shown, the embodiment of the present invention provides a lifting cigarette rack, comprising:

[0041] At least one smoke-bearing layer 1, a lifting assembly 2, which includes a fixed frame 21 and a lifting drive member, the lifting drive member is arranged on the fixed frame 21, and the lifting drive member is suitable for driving the smoke-bearing layer 1 to move along the lifting direction;

[0042] The positioning assembly 3 is arranged on one side of the lifting assembly 2 and moves synchronously with the lifting assembly 2. The positioning assembly 3 is suitable for providing guidance when the smoke placement layer 1 is performing a lifting movement.

[0043] It should be noted that the tobacco storage layer 1 is used to place tobacco rods 7, which provide a stable support structure for the tobacco leaves. Tying the tobacco leaves to the tobacco rods 7 one by one ensures that the leaves are evenly distributed within the tobacco curing room, ensuring that the hot air can fully contact each leaf, thereby achieving uniform curing. This improves the quality and consistency of the flue-cured tobacco and avoids partial burning or undercooking.

[0044] It should be noted that there is generally no fixed standard value for the height of the tobacco racks in a flue-curing room and it may vary depending on the design specifications, application, and actual operational requirements of the flue-curing room. Generally speaking, the height of the tobacco racks may be around 1.5 meters to 2.5 meters. In this embodiment, the flue-curing room is approximately 3 meters high, and the tobacco storage layer 1 is arranged into four layers, with each layer spaced approximately 0.7 meters apart. Of course, in other embodiments, the appropriate number of tobacco storage layers 1 can be set according to the specific parameters of the flue-curing room, and their size is not limited here.

[0045] It is easy to understand that generally, there are at least two layers of tobacco placing layers 1 on the tobacco rack. The planes where the two layers of tobacco placing layers 1 are located are parallel to each other and are stacked at intervals along the lifting direction to ensure that the tobacco leaves on each layer of tobacco placing layers 1 can be evenly heated and baked.

[0046] The lifting tobacco loading rack provided in this embodiment can realize the lifting movement of the tobacco placing layer 1 along the lifting direction. Compared with the traditional fixed tobacco loading rack that cannot be lifted, the height of the higher tobacco placing layer 1 can be lowered when loading and taking out tobacco. The staff can easily place the tobacco leaves in the appropriate position without the help of tools such as ladders, which improves the speed and efficiency of tobacco loading, avoids the staff's climbing operations, and reduces the probability of safety accidents caused by falling from heights; the lifting tobacco loading rack can be adjusted along the lifting height to make full use of the space. When there is no need to load or take out tobacco, the tobacco loading rack can be raised to leave more space for other operations; according to the distribution of hot air flow in the tobacco curing room, the height and position of the tobacco leaves can be flexibly adjusted to ensure that the tobacco leaves can be heated evenly; it can effectively prevent some tobacco leaves from being burnt or undercooked due to uneven heating, thereby improving the overall quality of the flue-cured tobacco.

[0047] The lifting tobacco loading rack provided in this embodiment is equipped with a positioning assembly 3. When the tobacco loading layer 1 is raised or lowered, the positioning assembly 3 moves synchronously with the tobacco loading layer 1, ensuring accurate spacing and positioning each time the tobacco loading rack is adjusted to a specific height. This ensures that the loading height remains consistent across different tobacco batches, thereby ensuring the uniformity and stability of tobacco leaf heating and significantly improving the consistency of tobacco quality. It also makes the tobacco loading layer 1 more stable at a specific height, reducing shaking and instability. This not only ensures the safety of workers but also helps to maintain the stable placement of tobacco leaves on the loading rack, preventing damage to the leaves caused by rack shaking. It also provides a limiting function, preventing the tobacco loading layer 1 from accidentally falling during operation. Especially when loading and removing cigarettes, workers may frequently lift and lower the loading rack. The positioning member 32 can increase operational safety and reduce the risk of safety accidents caused by uncontrolled loading racks.

[0048] Furthermore, the lifting assembly 2 further includes:

[0049] The movable frame 22 has at least one smoke receiving layer 1 arranged on the movable frame 22 along the lifting direction. The movable frame 22 is driven to be lifted and lowered on the frame body of the fixed frame 21 along the lifting direction.

[0050] It is easy to understand that in actual tobacco curing operations, it is generally difficult to load and unload tobacco leaves only on the top and second-top tobacco-loading layers 1. This problem does not exist on the bottom and middle tobacco-loading layers 1. However, in order to facilitate the movement of workers when operating other tobacco-loading racks in the tobacco curing room, this embodiment is equipped with a movable rack 22 to synchronously raise and lower all tobacco-loading layers 1. During operation, the entire tobacco-loading layer 1 can be raised uniformly, reducing obstacles for workers in the tobacco curing room and improving convenience.

[0051] As will be readily understood, to ensure optimal tobacco leaf curing, a certain distance exists between adjacent layers of the tobacco curing racks. In some alternative embodiments, the lower tobacco storage rack 1 may remain unlifted, while only the mid- and high-level tobacco storage racks 1 may be lifted or lowered. Specifically, the lower tobacco storage rack 1 is directly secured to the fixed rack 21, while the mid- and high-level tobacco storage racks 1 are connected to the movable rack 22.

[0052] Furthermore, the lifting drive member includes:

[0053] The lifting screw 23 is fixedly mounted on the fixed frame 21, and the axial direction of the lifting screw 23 is parallel to the lifting direction. The movable frame 22 is slidably mounted on the lifting screw 23;

[0054] The motor has an output shaft connected to the transmission shaft of the lifting screw 23 , and the motor is used to drive the lifting screw 23 to rotate.

[0055] It is easy to understand that the movable frame 22 is provided with an internal thread guide nut that cooperates with the lifting screw 23. By driving the lifting screw 23 to rotate by the motor, the movable frame 22 can be moved in the lifting direction relative to the fixed frame 21, thereby realizing the lifting and lowering of the smoke layer 1.

[0056] In an alternative embodiment, a hydraulic mechanism or a pneumatic mechanism may be used, and the lifting and lowering may be achieved through the cooperation of a hydraulic cylinder or a pneumatic cylinder. In another alternative embodiment, a rack-and-pinion mechanism composed of a gear and a rack may be used, and the rotation of the gear drives the rack to move linearly to achieve lifting and lowering. The specific lifting method is not further limited here, and it is sufficient to smoothly meet the lifting and lowering requirements of the smoke storage layer 1.

[0057] Furthermore, there are multiple lifting assemblies 2 , and multiple lifting screws 23 are arranged at intervals around the smoke receiving layer 1 .

[0058] It is easy to understand that in order to ensure the smooth operation of the lifting assembly 2, in this embodiment, the number of lifting assemblies 2 is set to four groups, and they are arranged at the connection points of the four frames of the smoke-containing layer 1 to ensure the smooth lifting and lowering of the smoke-containing layer 1. In other embodiments, an appropriate number of lifting assemblies 2 can be selected according to the specific size of the smoke-containing layer 1, and they can be set at the corresponding positions.

[0059] It should be noted that the lifting screws 23 in the multiple lifting assemblies 2 can be driven by a motor respectively, and then the multiple motors can be started and stopped synchronously to achieve synchronous lifting. Multiple lifting screws 23 can also be driven by the same motor. In this case, it is necessary to ensure the synchronization of the movement of multiple lifting screws 23. The synchronization can be improved by selecting a suitable transmission method, a precise gear ratio or using a synchronous belt. For example: a driving pulley can be installed on the output shaft of the motor, and a driven pulley can be installed on the shaft of each lifting screw 23, and the power of the motor can be transmitted to each lifting screw 23 through a belt. This method is suitable for screw layouts that are far apart, and different speed ratios can be achieved by adjusting the diameter ratio of the pulleys.

[0060] Furthermore, the positioning component 3 includes:

[0061] The positioning column 31, whose axial direction is parallel to the lifting direction, is arranged on one side of the smoke receiving layer 1;

[0062] The plurality of positioning members 32 have one end slidably sleeved on the positioning column 31 and the other end connected to the lifting assembly 2 . The positioning members 32 can slide on the positioning column 31 under the driving of an external force.

[0063] It is easy to understand that the positioning member 32 in this embodiment is made of a rubber material with a certain elasticity. A through hole is opened on the positioning member 32 and is slidably sleeved on the positioning column 31.

[0064] As will be readily understood, in this embodiment, the positioning member 32 is secured to the mobile frame 22 by a snap-fit connection. A snap-fit connection is provided on the end of the positioning member 32 distal from the through-hole, and a corresponding snap-fitting groove is provided on the mobile frame 22. Of course, to achieve adjustable positioning of the positioning member 32 on the mobile frame 22, multiple snap-fitting grooves may be provided on the mobile frame 22, allowing adjustment of the snap-fitting position based on the actual installation dimensions. In another alternative embodiment, corresponding threaded holes may be provided on the mobile frame 22 using screws or nuts to secure the positioning member 32 to the mobile frame 22.

[0065] Furthermore, the positioning assembly 3 also includes a limiting member 33, which is arranged at the top of the positioning column 31 to limit the positioning member 32 at the highest point in the lifting direction to prevent the positioning member 32 from separating from the positioning column 31.

[0066] Furthermore, there are multiple positioning components 3, and the multiple positioning components 3 are arranged around the smoke receiving layer 1 at intervals.

[0067] Specifically, the limiting member 33 is a cylinder with a diameter larger than that of the positioning post 31 , and is fixed to the top of the positioning post 31 by means of clamping or screw fastening, or is integrally formed with the positioning post 31 .

[0068] It is easy to understand that in this embodiment, the number of positioning components 3 is four, corresponding one to one with the four lifting components 2. In other embodiments, a larger number of positioning components 3 can be provided according to specific production needs. There is no limitation on the number of positioning components 3.

[0069] Furthermore, it also includes:

[0070] The receiving plate 4 has a plate surface parallel to the plate surface of the smoke receiving layer 1 , and the receiving plate 4 is arranged on the lower side of the lowest smoke receiving layer 1 .

[0071] It is easy to understand that the receiving plate 4 is used to collect fallen tobacco leaf residue.

[0072] It is easy to understand that in order to facilitate taking out the receiving plate 4 , a handle is provided on one side thereof.

[0073] Furthermore, it also includes:

[0074] The base frame 5 is arranged on the lower side of the receiving plate 4 . The base frame 5 is fixedly connected to the lifting assembly 2 . A plurality of pulleys 6 are arranged below the base frame 5 .

[0075] As will be readily understood, the use of universal wheels as pulleys 6 in this embodiment allows for greater mobility of the entire frame. In this embodiment, there are four universal wheels, positioned at the four corners of the base frame 5. Of course, in other embodiments, the number of universal wheels may be three, six, or another number to achieve stable movement of the entire frame.

[0076] Furthermore, the receiving plate 4 and the base frame 5 are detachably connected.

[0077] It should be noted that in this embodiment, a snap-fit groove is provided on the contact surface of the receiving plate 4 with the base frame 5, and a snap-fit member is provided on the base frame 5, thereby achieving a detachable connection. In another optional embodiment, a threaded hole may be provided on the base frame 5, and the receiving plate 4 may be fixed to the base frame 5 by screws.

[0078] Further, refer to Figure 2 As shown, the cigarette receiving layer 1 is a square frame, in which a connecting rod 12 is provided. The connecting rod 12 and any opposite side frame are respectively provided with a plurality of engaging positions 11 at intervals. Any two opposite engaging positions 11 are suitable for placing a cigarette rod 7.

[0079] As will be readily understood, the tobacco rods 7 placed on the tobacco racks within the same flue-curing room are all of the same size. This means that by configuring the tobacco storage layer 1 as a square frame, more tobacco rods 7 can be placed within the effective plane. The tobacco rods 7 are typically approximately 1.5 to 2 meters long. This length can effectively accommodate the tobacco loading requirements of flue-curing rooms of varying sizes, ensuring ample space for hanging tobacco leaves while remaining short enough to be difficult to handle and place.

[0080] It is easy to understand that in other embodiments, whether to provide the connecting rod 12 or to provide a greater number of connecting rods 12 can be selected according to the actual size of the smoke receiving layer 1 .

[0081] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A lifting cigarette rack, characterized in that: include: At least one smoke receiving layer (1); A lifting assembly (2) comprising a fixed frame (21) and a lifting drive member, wherein the lifting drive member is arranged on the fixed frame (21) and is suitable for driving the smoke receiving layer (1) to move along a lifting direction; A positioning component (3) is arranged on one side of the lifting component (2) and moves synchronously with the lifting component (2). The positioning component (3) is suitable for providing guidance when the smoke placement layer (1) performs lifting movement.

2. The lifting cigarette rack according to claim 1, characterized in that: The lifting assembly (2) further comprises: A movable frame (22), on which at least one of the smoke-bearing layers (1) is arranged, and the movable frame (22) is driven to be movable along a lifting direction on the frame body of the fixed frame (21).

3. The lifting cigarette rack according to claim 2, characterized in that: The lifting drive member includes: A lifting screw (23) is fixedly mounted on the fixed frame (21), and the axial direction of the lifting screw (23) is parallel to the lifting direction, and the movable frame (22) is slidably mounted on the lifting screw (23); A motor, wherein the motor output shaft is connected to the transmission shaft of the lifting screw (23), and the motor is used to drive the lifting screw (23) to rotate.

4. The lifting cigarette rack according to claim 3, characterized in that: There are multiple lifting assemblies, and multiple lifting screws (23) are arranged at intervals around the smoke receiving layer (1).

5. The lifting cigarette rack according to any one of claims 1 to 4, characterized in that: The positioning component (3) comprises: A positioning column (31), the axial direction of which is parallel to the lifting direction, and the positioning column (31) is arranged on one side of the smoke receiving layer (1); At least one positioning member (32), one end of the positioning member (32) is slidably sleeved on the positioning column (31), and the other end is connected to the lifting assembly. The positioning member (32) can slide on the positioning column (31) under the driving of an external force.

6. The lifting cigarette rack according to claim 5, characterized in that: There are multiple positioning components (3), and the multiple positioning components (3) are arranged at intervals around the smoke receiving layer (1).

7. The lifting cigarette rack according to claim 6, characterized in that: Also includes: The receiving plate (4) has a plate surface parallel to the plate surface of the smoke receiving layer (1), and the receiving plate (4) is arranged on the lower side of the lowermost smoke receiving layer (1).

8. The lifting cigarette rack according to claim 7, characterized in that: Also includes: A base frame (5) is arranged on the lower side of the receiving plate (4); the base frame (5) is fixedly connected to the lifting assembly (2); and a plurality of pulleys (6) are arranged below the base frame (5).

9. The lifting cigarette rack according to claim 8, characterized in that: The receiving plate (4) and the base frame (5) are detachably connected.

10. The lifting cigarette rack according to any one of claims 1 to 4, characterized in that: The cigarette placement layer (1) is a square frame, a connecting rod (12) is provided in the square frame, a plurality of snap-fit positions (11) are provided on the connecting rod (12) and any opposite side frame at intervals, and any two opposite snap-fit positions (11) are suitable for placing a cigarette rod (7).

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