Tobacco leaf adjustable layered storage rack

Abstract

The utility model relates to the field of storage racks, and discloses a tobacco leaf adjustable layering storage rack which comprises a storage rack shell, an adjustable layering assembly is arranged in the storage rack shell, a ventilation dustproof assembly is arranged in the storage rack shell, and the adjustable layering assembly comprises a plurality of layering partition plates. The outer sides of the layering partition plates are slidably connected into the storage frame shell, rotating rods are rotatably connected into the layering partition plates, and two winding wheels are fixedly connected to the outer sides of the rotating rods. According to the storage rack, the rotating rod is driven by rotating the handle, the winding wheel rotates synchronously, the pull rope is wound, the pull rope drives the baffle to compress the spring, the inserting blocks are separated from the inserting grooves in the inner wall of the storage rack shell, after proper adjustment, the handle is loosened, the spring resets to push the baffle, the inserting blocks are clamped into the corresponding inserting grooves, and layered fixing is completed; the limiting range is adjusted according to the size of the tobacco bag, and tobacco is prevented from shifting and colliding in the transportation or storage process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of storage shelf, especially a tobacco leaf adjustable layered storage shelf. BACKGROUND

[0002] Tobacco leaf is the leaf of solanaceae tobacco plant, which is made into tobacco products such as cigarettes and cigars through processes such as airing and baking, and is the core raw material. The main components are nicotine, tar and carbon monoxide, among which nicotine is addictive. It is widely planted all over the world, and China, Brazil and the United States are the main producing countries. Although tobacco leaves have a wide range of uses, long-term smoking can cause respiratory diseases, cardiovascular problems and cancer, and the World Health Organization has listed it as an important public health threat.

[0003] The layered storage shelf in the prior art is often fixed by bolts in the storage unit, which needs to be tightened or loosened one by one with the help of tools, the process is complicated and inefficient, and it cannot be adjusted conveniently according to the size, shape and packing density of the bundled tobacco leaf packs.

[0004] In view of the above problems, a tobacco leaf adjustable layered storage shelf is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a tobacco leaf adjustable layered storage shelf, which aims to improve the problem that the layered storage shelf in the prior art is often fixed by bolts in the storage unit, which needs to be tightened or loosened one by one with the help of tools, the process is complicated and inefficient, and it cannot be adjusted conveniently according to the size, shape and packing density of the bundled tobacco leaf packs.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a tobacco leaf adjustable layered storage shelf, comprising a storage shelf shell, the storage shelf shell is internally provided with an adjustable layered assembly, the storage shelf shell is internally provided with a ventilation and dustproof assembly;

[0007] The adjustable layered assembly comprises a plurality of layered partitions, the layered partitions are slidably connected on the outside of the storage shelf shell, the layered partitions are rotatably connected with rotating rods on the inside, the rotating rods are fixedly connected with two winding wheels on the outside, the rotating rods are fixedly connected with rotating handles on the outside, the winding wheels are fixedly connected with two pull ropes on the outside, the pull ropes are fixedly connected with baffles at the ends away from the winding wheels, the baffles are fixedly connected with springs on one side, and the baffles are fixedly connected with plug-in blocks on the other side.

[0008] Further description of the above technical scheme:

[0009] The ventilation dustproof assembly includes a ventilation fan, a ventilation plate, two rotating shafts and an electric push rod, the ventilation fan is mounted on the upper side of the inside of the storage shelf shell, the ventilation plate is fixed on the lower side of the inside of the storage shelf shell, the rotating shafts are rotationally connected to the inside of the storage shelf shell, the electric push rod is fixedly connected to the inner wall of the storage shelf shell, the rotating shafts are fixedly connected with gears, the rotating shafts are fixedly connected with adjusting plates, a plurality of through holes are formed in the adjusting plates, the electric push rod is fixedly connected with a gear rack at the output end, and the gear rack is in meshing connection with the gears.

[0010] As a further description of the above technical solution:

[0011] A plurality of sliding grooves are formed in the layered partition plate, and the spring is fixedly connected to the inner wall of the sliding groove away from the baffle.

[0012] As a further description of the above technical solution:

[0013] The baffle is slidingly connected to the inner wall of the sliding groove, and the plug-in block is slidingly connected to the inside of the layered partition plate.

[0014] As a further description of the above technical solution:

[0015] A plurality of plug-in grooves are formed in the inside of the storage shelf shell, and the plug-in block is plugged into the inside of the plug-in groove.

[0016] As a further description of the above technical solution:

[0017] A plurality of flow-through holes are formed in the inside of the layered partition plate, and two winding grooves are formed in the inside of the layered partition plate.

[0018] As a further description of the above technical solution:

[0019] A shelf door is arranged on the outside of the storage shelf shell, and a plurality of supporting columns are fixedly connected to the bottom of the storage shelf shell.

[0020] As a further description of the above technical solution:

[0021] A plurality of ventilation holes are formed in the upper and lower sides of the storage shelf shell, the through holes and the ventilation holes are the same size, and the through holes are close to the inner wall of the storage shelf shell.

[0022] The utility model has the advantages of the following beneficial effects:

[0023] 1. The utility model discloses a rotating handle drive rotating rod, makes the winding wheel synchronous rotation and winding drawstring, drawstring drives the baffle to slide in the sliding slot, compresses the spring, makes the plug -in block separate the plug -in slot of storage frame shell inner wall, and the layered partition plate can be freely slid to the target height after unlocking, releases the handle, and the spring resets and pushes the baffle, makes the plug -in block reinserts the corresponding plug -in slot, completes the layered fixing, realizes the volume of the bunched tobacco leaf package according to, carries out the adjustment limit range, prevents the displacement collision of tobacco leaf in the transportation or storage.

[0024] 2. The utility model discloses a rack horizontal movement is driven by electric push rod, and the rack is engaged with the gear and drives the rotation of the rotating shaft, and then the angle of the adjusting plate is adjusted, when the through -hole on the adjusting plate is completely aligned with the ventilation hole of the storage frame shell, the ventilation fan and the ventilation plate form the airflow channel that is connected up and down, realize forced convection, on the contrary, the through -hole is out of position and then reduces the ventilation, satisfies the moisture -proof demand under different humidity environment, and the rotation of the adjusting plate can control the ventilation area flexibly, avoid the external dust to enter the storage frame. DRAWINGS

[0025] Figure 1 It is the perspective drawing of the utility model discloses a tobacco leaf adjustable layered storage frame;

[0026] Figure 2 It is the structure schematic diagram of the ventilation fan of the utility model discloses a tobacco leaf adjustable layered storage frame;

[0027] Figure 3 It is the structure schematic diagram of the plug -in slot of the utility model discloses a tobacco leaf adjustable layered storage frame;

[0028] Figure 4 It is the structure schematic diagram of the spring of the utility model discloses a tobacco leaf adjustable layered storage frame;

[0029] Figure 5 It is the structure schematic diagram of the gear of the utility model discloses a tobacco leaf adjustable layered storage frame.

[0030] Legend:

[0031] 1, storage frame shell;2, frame door;3, support column;4, ventilation hole;5, plug -in slot;6, ventilation fan;7, ventilation plate;8, adjusting plate;9, through -hole;10, gear;11, rotating shaft;12, rack;13, electric push rod;14, layered partition plate;15, flow -through hole;16, sliding slot;17, baffle;18, plug -in block;19, spring;20, drawstring;21, rotating rod;22, winding wheel;23, winding groove;24, rotating handle. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0033] With reference to Figure 1 - Figure 5 The present utility model provides an embodiment: a tobacco leaf adjustable layered storage rack, comprising a storage rack shell 1, the storage rack shell 1 inside is provided with an adjustable layered assembly, the storage rack shell 1 inside is provided with a ventilation and dust prevention assembly;

[0034] The adjustable layered assembly comprises a plurality of layered partitions 14, the layered partitions 14 outside are slidably connected in the storage rack shell 1, the layered partitions 14 inside are rotatably connected with rotating rods 21, the rotating rods 21 outside are fixedly connected with two winding wheels 22, the rotating rods 21 outside are fixedly connected with rotating handles 24, the winding wheels 22 outside are fixedly connected with two pull ropes 20, the pull ropes 20 away from the winding wheels 22 one end are fixedly connected with baffle plates 17, the baffle plates 17 one side are fixedly connected with springs 19, the baffle plates 17 other side are fixedly connected with plug-in blocks 18.

[0035] Specifically, the storage rack shell 1 is used for providing overall support and protection structure, accommodating internal components, the adjustable layered assembly is used for flexibly adjusting the layered height of the storage rack to adapt to the storage requirements of different tobacco leaf packs, the ventilation and dust prevention assembly is used for realizing the ventilation and dust prevention function inside the storage rack, guaranteeing the tobacco leaf storage environment, the layered partitions 14 are used for separating the storage space, placing the bunched tobacco leaf packs, the rotating rods 21 are used for rotating under the drive of the rotating handles 24, driving the winding wheels 22 to work, the winding wheels 22 are used for winding the pull ropes 20, realizing the pulling of the baffle plates 17, the rotating handles 24 are used for manually driving the rotating rods 21 to rotate for the operating personnel, the pull ropes 20 are used for connecting the winding wheels 22 and the baffle plates 17, transmitting the pulling force, the baffle plates 17 are used for compressing the springs 19 and driving the plug-in blocks 18 to move under the pulling of the pull ropes 20, the springs 19 are used for providing elastic force, making the plug-in blocks 18 reset and be clamped into the plug-in slots after the rotating handles 24 are loosened, the plug-in blocks 18 are used for being inserted into the plug-in slots 5 of the inner wall of the storage rack shell 1, fixing the position of the layered partitions 14.

[0036] With reference to Figure 2 and Figure 5The ventilation and dust prevention assembly comprises a ventilation fan 6, a ventilation plate 7, two rotating shafts 11 and an electric push rod 13. The ventilation fan 6 is arranged on the upper side of the inside of the storage rack shell 1. The ventilation plate 7 is fixed on the lower side of the inside of the storage rack shell 1. The rotating shafts 11 are rotatably connected to the inside of the storage rack shell 1. The electric push rod 13 is fixedly connected to the inner wall of the storage rack shell 1. The rotating shafts 11 are fixedly connected with a gear 10. The rotating shafts 11 are fixedly connected with an adjusting plate 8. A plurality of through holes 9 are arranged in the adjusting plate 8. The output end of the electric push rod 13 is fixedly connected with a rack 12. The rack 12 is in meshing connection with the gear 10.

[0037] Specifically, the ventilation fan 6 is arranged on the upper side of the inside of the storage rack shell 1 to provide wind power and promote air circulation. The ventilation plate 7 is fixed on the lower side of the inside of the storage rack shell 1 to assist air circulation in the storage rack. The rotating shafts 11 are arranged in the inside of the storage rack shell 1 to provide rotating support for the gear 10 and the adjusting plate 8. The electric push rod 13 is fixedly connected to the inner wall of the storage rack shell 1 to drive the rack 12 to move through the output end. The gear 10 is in meshing connection with the rack 12 to drive the rotating shafts 11 and the adjusting plate 8 to rotate when the rack 12 moves. The adjusting plate 8 is arranged to change the alignment degree of the through holes 9 in the adjusting plate 8 with the ventilation holes of the storage rack shell 1 by rotating to adjust the ventilation volume. The through holes 9 are arranged to cooperate with the ventilation holes of the storage rack shell 1 to realize air circulation when the adjusting plate 8 rotates. The rack 12 is arranged to move under the driving of the electric push rod 13 to mesh with the gear 10 to transmit power to drive the gear to rotate.

[0038] With reference to Figure 1 - Figure 5 A plurality of sliding grooves 16 are arranged in the inside of the layered partition plate 14. The spring 19 is fixedly connected to the inner wall of the sliding groove 16 away from the baffle 17. The baffle 17 is slidably connected to the inner wall of the sliding groove 16. The plug-in block 18 is slidably connected to the inside of the layered partition plate 14. A plurality of plug-in grooves 5 are arranged in the inside of the storage rack shell 1. The plug-in block 18 is plugged into the inside of the plug-in groove 5. A plurality of circulation holes 15 are arranged in the inside of the layered partition plate 14. Two winding grooves 23 are arranged in the inside of the layered partition plate 14. The storage rack shell 1 is provided with a rack door 2. A plurality of supporting columns 3 are fixedly connected to the bottom of the storage rack shell 1. A plurality of ventilation holes 4 are arranged on the upper and lower sides of the storage rack shell 1. The through holes 9 are consistent with the ventilation holes 4 in size. The through holes 9 are close to the inner wall of the storage rack shell 1.

[0039] Specifically, the sliding groove 16 is used to provide a sliding track for the baffle 17, so that the baffle 17 can smoothly slide inside the layered partition 14, the spring 19 is used to provide an elastic force to push the baffle 17 back to its original position after the pulling force of the pulling rope 20 disappears, so that the plug-in block 18 is inserted into the plug-in slot 5, the baffle 17 is used to slide in the sliding groove 16 and compress the spring 19 under the pulling of the pulling rope 20, so as to drive the plug-in block 18 to move, the plug-in block 18 is used to be inserted into the plug-in slot 5 inside the storage rack shell 1, so as to realize the fixation of the layered partition 14 inside the storage rack shell 1, the plug-in slot 5 is used to cooperate with the plug-in block 18 to provide different height fixation positions for the layered partition 14, the through hole 15 is used to be opened in the layered partition 14 to promote the air circulation between the layers, which is beneficial to the preservation of tobacco leaves, the winding groove 23 is used to be opened in the layered partition 14 to provide space for the winding of the pulling rope 20 by the winding wheel 22, the rack door 2 is used to be arranged outside the storage rack shell 1 to facilitate the operator to access the tobacco leaves, and at the same time, it can block the entry of dust to a certain extent, the support column 3 is used to be fixed at the bottom of the storage rack shell 1 to provide support for the storage rack shell 1 and ensure its stability, the ventilation hole 4 is used to be opened on the upper and lower sides of the storage rack shell 1 to cooperate with the ventilation fan 6, the ventilation plate 7 and the through hole 9 of the adjusting plate 8 to realize the air circulation inside the storage rack, and the through hole 9 is used to be opened in the adjusting plate 8 and is consistent in size with the ventilation hole 4 of the storage rack shell 1 and closely contacts the inner wall, so as to control the ventilation volume by rotating the adjusting plate 8.

[0040] Working principle: the operator drives the rotating rod 21 to rotate by rotating the rotating handle 24, and drives the winding wheel 22 to rotate synchronously at this time, the winding wheel 22 winds the pulling rope 20, the baffle 17 at the other end of the pulling rope slides into the sliding groove 16 under the pulling force, compresses the spring 19 and makes the plug-in block 18 separate from the plug-in slot 5 of the inner wall of the storage rack shell 1, after the layered partition 14 loses fixation, it can freely slide along the inner wall of the storage rack shell 1 to the target height, after the rotating handle 24 is released, the spring 19 pushes the baffle 17 to make the plug-in block 18 re-enter the plug-in slot 5 of the corresponding height, the layered fixation is completed, and the limiting range is adjusted according to the volume of the bunched tobacco package to prevent the tobacco from shifting and colliding during transportation or storage.

[0041] The electric push rod 13 drives the rack 12 to move horizontally, the rack is engaged with the gear 10 to drive the rotating shaft 11 to rotate, and then the angle of the adjusting plate 8 is adjusted, when the through hole 9 on the adjusting plate 8 is completely aligned with the ventilation hole 4 of the storage rack shell 1, the ventilation fan 6 and the ventilation plate 7 form an up-down through air flow channel to realize forced convection, on the contrary, the through hole 9 is misaligned to reduce the ventilation volume, which meets the moisture-proof demand in different humidity environments, and at the same time, the rotation of the adjusting plate 8 can flexibly control the ventilation area to avoid the entry of external dust into the storage rack.

[0042] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A tobacco leaf adjustable tiered storage rack comprising a storage rack housing (1) characterised in that: The storage shelf shell (1) is internally provided with an adjustable layered component, and the storage shelf shell (1) is internally provided with a ventilation and dust prevention component; The adjustable layered component comprises a plurality of layered partitions (14) which are slidingly connected to the inside of the storage shelf shell (1), the layered partitions (14) are rotatably connected with rotating rods (21) inside, the rotating rods (21) are fixedly connected with two winding wheels (22) outside, the rotating rods (21) are fixedly connected with rotating handles (24) outside, the winding wheels (22) are fixedly connected with two pull ropes (20) outside, the pull ropes (20) are fixedly connected with baffle plates (17) at one end away from the winding wheels (22), the baffle plates (17) are fixedly connected with springs (19) on one side, and the baffle plates (17) are fixedly connected with plug-in blocks (18) on the other side.

2. The tobacco adjustable tiered storage rack of claim 1, wherein: The ventilation and dust prevention component comprises a ventilation fan (6), a ventilation plate (7), two rotating shafts (11) and an electric push rod (13), the ventilation fan (6) is mounted on the upper side of the inside of the storage shelf shell (1) outside, the ventilation plate (7) is fixed on the lower side of the inside of the storage shelf shell (1) outside, the rotating shafts (11) are rotatably connected to the inside of the storage shelf shell (1) outside, and the electric push rod (13) is fixedly connected to the inner wall of the storage shelf shell (1) outside.

3. The tobacco tiered storage rack of claim 1, wherein: The layered partitions (14) are provided with a plurality of sliding grooves (16) inside, and the springs (19) are fixedly connected to the inner wall of the sliding grooves (16) at one end away from the baffle plates (17).

4. The tobacco tiered storage rack of claim 3, wherein: The baffle plates (17) are slidingly connected to the inner wall of the sliding grooves (16) outside, and the plug-in blocks (18) are slidingly connected to the inside of the layered partitions (14) outside.

5. The tobacco tiered storage rack of claim 1, wherein: The storage shelf shell (1) is internally provided with a plurality of plug-in grooves (5), and the plug-in blocks (18) are plug-in connected to the inside of the plug-in grooves (5) outside.

6. The tobacco tiered storage rack of claim 1, wherein: The layered partitions (14) are provided with a plurality of flow-through holes (15) inside, and the layered partitions (14) are provided with two winding grooves (23) inside.

7. The tobacco tiered storage rack of claim 1, wherein: The storage shelf shell (1) is provided with a shelf door (2) outside, and a plurality of supporting columns (3) are fixedly connected to the bottom of the storage shelf shell (1).

8. The tobacco tiered storage rack of claim 2, wherein: The storage shelf shell (1) is provided with a plurality of ventilation holes (4) on the upper and lower sides, the through holes (9) are consistent in size with the ventilation holes (4), and the through holes (9) are close to the inner wall of the storage shelf shell (1).

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