Mildew-proof and insect-inhibiting storage cabinet belt supporting plate and tobacco storage cabinet with same

Abstract

The utility model relates to the field of tobacco equipment, in particular to a mildew-proof and insect-inhibiting storage cabinet belt supporting plate and a tobacco storage cabinet with the same. The mildewproof and insect-inhibiting storage cabinet belt supporting plate comprises a long and straight belt supporting plate body, the belt supporting plate body is provided with a straight assembling face extending in the length direction of the belt supporting plate body, a rod-shaped component assembling structure is arranged in the middle area of the assembling face, and the surface of the belt supporting plate body is coated with an insect-proof and mildewproof coating. The towing plate has the advantages that the structural design is simple and reasonable, the towing plate can be stably assembled with the conveying belt at the bottom of the storage cabinet, and meanwhile, the open structure of the towing plate and the design of the insect-proof and mildew-proof coating can prevent microorganisms and tobacco insects from breeding, propagating and spreading in the space area of the towing plate, so that the quality of tobaccos and the working environment in the whole area are not influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of tobacco equipment, especially to a mildew and insect prevention storage cabinet supporting belt plate and tobacco storage cabinet with same. BACKGROUND

[0002] The tobacco storage cabinet is mainly used for storing tobacco leaves, tobacco stems, stem shreds and tobacco shreds and adjusting them to meet the needs of different production links.

[0003] Since the area below the tobacco storage cabinet, that is, the supporting belt plate, is a relatively closed area, and the conventional supporting belt plate adopts a square tube profile, the internal space is matched with the temperature and humidity of the operation area, forming an environment that is more conducive to the breeding, propagation and spread of microorganisms, and is also a blind area for cleaning, so a large number of microorganisms such as mildew and tobacco insects breed in this area, which causes the tobacco insects to fly randomly in the operation area, the microorganisms spread, the equipment is corroded, and the quality of the tobacco in the storage cabinet is seriously damaged.

[0004] Therefore, it is necessary to develop a mildew and insect prevention storage cabinet supporting belt plate and tobacco storage cabinet with same to overcome the above technical problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model solves the technical problem of providing a mildew and insect prevention storage cabinet supporting belt plate and tobacco storage cabinet with same, which effectively overcomes the defects of the prior art.

[0006] The technical solution of the utility model to solve the above technical problems is as follows:

[0007] A mildew and insect prevention storage cabinet supporting belt plate comprises a long straight supporting belt plate body, the supporting belt plate body has an assembly surface extending along the length direction and being flat, a middle area of the assembly surface is provided with a rod-shaped component assembly structure, and the surface of the supporting belt plate body is coated with an insect and mildew prevention coating.

[0008] On the basis of the above technical solution, the utility model can also be improved as follows.

[0009] Further, the above-mentioned supporting plate body comprises two rectangular plate surfaces, the two plate surfaces are parallel and spaced apart, and are in the same plane, and the side close to each other of the two plate surfaces is connected with a clamping piece with elasticity and U-shaped cross section, and the two plate surfaces jointly form the assembly surface, and the clamping piece forms the rod-shaped member assembly structure.

[0010] Further, the above-mentioned clamping piece is provided in plurality and is spaced apart along the length direction of the supporting plate body.

[0011] Further, the side close to each other of the two plate surfaces is provided with a plurality of first assembly holes spaced apart along the edge line and used for penetrating bolts.

[0012] Further, the two ends of the two plate surfaces are respectively provided with second assembly holes used for penetrating bolts.

[0013] Further, the clamping piece is integrally formed with the plate surface.

[0014] Further, the two long sides of the supporting plate body are respectively integrally connected with a bending part extending towards one side of the supporting plate body, and the edge of the bending part is provided with a chamfer with arc-shaped cross section.

[0015] The beneficial effect is that the structure is simple and reasonable, can be stably assembled with the conveyor belt at the bottom of the storage cabinet, and the open structure of the supporting plate and the design of the insect-proof and mildew-proof coating can avoid the large breeding, propagation and spread of microorganisms and tobacco pests in the space area of the supporting plate, so as to affect the quality of tobacco and the working environment in the whole area.

[0016] The utility model also provides a tobacco storage cabinet, which comprises a cuboid storage cabinet and a storage cabinet supporting plate, the lower end of the storage cabinet is provided with a rack, the bottom of the storage cabinet is open, and a belt conveyor is arranged at the opening, the belt conveyor comprises an annular conveyor belt, a plurality of transmission shafts and two groups of chains, the plurality of transmission shafts span the lower end of the storage cabinet and are rotatably connected to the rack at two ends, chain wheels are arranged at the two ends of the transmission shafts, the two groups of chains are respectively wound around all the chain wheels at the two ends of the transmission shafts and are engaged with the chain wheels, the conveyor belt is wound around the periphery of the two groups of chains, a connecting rod is arranged between each section of the two groups of chains, the storage cabinet supporting plate is provided in plurality and corresponds to the connecting rods one by one, the rod-shaped member assembly structure of the storage cabinet supporting plate is assembled with the corresponding connecting rods, the assembly surface of the storage cabinet supporting plate is attached to the inner surface of the conveyor belt and is assembled and fixed with each other, and the upper layer of the conveyor belt is arranged in the opening at the bottom of the storage cabinet.

[0017] On the basis of the above technical scheme, the utility model can be further improved as follows.

[0018] Further, the inner side lower edges of the two side walls of the storage cabinet are respectively provided with fitting grooves, and the two sides of the upper layer of the conveying belt are respectively embedded into the fitting grooves.

[0019] Further, the conveying belt is internally provided with a wind knife crossing the conveying belt, a dust suction box crossing the conveying belt is arranged near the wind knife, two ends of the wind knife and the dust suction box are respectively connected and assembled with the rack, a row of blow nozzles are arranged on the upper portion of the wind knife, a blowing pipe is connected to the lower end of the wind knife, the blowing pipe is connected with a positive pressure device, and the lower end of the dust suction box is connected with a dust suction device through a pipeline.

[0020] Beneficial effects are that the environment of the internal area of the rack can be greatly improved, the breeding and spread of microorganisms and tobacco pests in the area are avoided, the working environment in the area is effectively improved, and the quality of tobacco is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structural schematic view of the mildew-proof and pest-repelling storage cabinet supporting belt plate of the utility model;

[0022] Figure 2 It is a structural schematic view of the tobacco storage cabinet of the utility model;

[0023] Figure 3 It is a structural schematic view of the assembly of the conveying belt and the storage cabinet supporting belt plate in the tobacco storage cabinet of the utility model;

[0024] Figure 4 It is a structural schematic view of the assembly of the storage cabinet supporting belt plate and the connecting rod in the tobacco storage cabinet of the utility model.

[0025] In the drawings, the component list represented by each reference numeral is as follows:

[0026] 1, supporting belt plate body; 2, storage cabinet; 4, wind knife; 5, dust suction box; 11, assembly surface; 12, rod-shaped component assembly structure; 13, bending portion; 14, chamfer; 21, rack; 31, conveying belt; 32, transmission shaft; 33, chain; 111, plate surface; 112, clamping member; 113, first assembly hole; 114, second assembly hole. DETAILED DESCRIPTION

[0027] The principles and characteristics of the utility model are described below in combination with the drawings, and the examples are only used for explaining the utility model and are not used for limiting the scope of the utility model.

[0028] Example 1

[0029] As Figure 1As shown, the anti-mildew and insect-repellent storage cabinet supporting plate of the embodiment comprises a long straight supporting plate body 1, the supporting plate body 1 has a flat assembly surface 11 extending along the length direction thereof, the middle region of the assembly surface 11 is provided with a rod-shaped component assembly structure 12, and the surface of the supporting plate body 1 is coated with an anti-insect and anti-mildew coating.

[0030] The supporting plate body 1 of the embodiment can be well fixed to the conveying belt through the assembly surface 11, the rod-shaped component assembly structure 12 can facilitate the arrangement of the rod-shaped component along the length direction thereof, and the design of the anti-insect and anti-mildew coating on the surface makes the whole supporting plate body 1 have good anti-mildew and insect-repellent effects, and microorganisms and insects are not easy to breed and spread on the surface thereof.

[0031] In the embodiment, the anti-insect and anti-mildew coating belongs to the prior art material (such as the patent technology with the application number 202010671640.0) or the patent technology with the application number 202010030681.1.

[0032] As a preferred embodiment, the supporting plate body 1 comprises two rectangular plate surfaces 111, the two plate surfaces 111 are parallel and spaced apart and are located in the same plane, the side close to each other of the two plate surfaces 111 is connected with a clamping piece 112 having elasticity and a U-shaped cross section, the two plate surfaces 111 jointly constitute the assembly surface 11, and the clamping piece 112 constitutes the rod-shaped component assembly structure 12.

[0033] In the above embodiment, when the rod-shaped component is assembled, it is passed through the gap between the two plate surfaces 111 and then clamped into the clamping piece 112, and then the plate surfaces 111 are fixed to the conveying belt, so that the whole rod-shaped component and the supporting plate body 1 are stably assembled and can be quickly disassembled and assembled.

[0034] In the embodiment, the clamping piece 112 is provided in plurality and is spaced apart along the length direction of the supporting plate body 1. The plurality of clamping pieces 112 can make the assembly between the rod-shaped component and the supporting plate body 1 more stable and not easy to be skewed.

[0035] In the embodiment, the side close to each other of the two plate surfaces 111 is provided with a plurality of first assembly holes 113 spaced apart along the edge line and used for penetrating bolts. The bolts penetrating through the first assembly holes 113 are assembled and fixed to the conveying belt, which is relatively stable.

[0036] In the embodiment, the two ends of the two plate surfaces 111 are respectively provided with second assembly holes 114 used for penetrating bolts. The two ends of the plate surfaces 111 are also assembled to the conveying belt through the bolts, so that the whole plate surfaces 111 are stably mounted to the conveying belt.

[0037] In this embodiment, the aforementioned snap-fit ​​component 112 is integrally formed with the aforementioned plate surface 111. The entire structure is formed by bending and cutting a single sheet material, resulting in high overall structural strength.

[0038] In a preferred embodiment, the two long sides of the support plate body 1 are integrally connected with a bent portion 13 extending toward one side, and the edge of the bent portion 13 is provided with a chamfer 14 with an arc-shaped cross section.

[0039] In the above embodiment, the design of the bending portion 13 makes the cross-section of the entire towing plate body 1 nearly C-shaped. When the mounting surface 11 of the towing plate body 1 is subjected to load, the bending portion 13 prevents the entire mounting surface 11 from bending and deforming due to pressure, thus enhancing the structural strength of the entire towing plate body 1. At the same time, the chamfered edge 14 design at the edge makes it less likely to scratch workers during assembly. Furthermore, the design of the bending portion 13 does not affect the open design of the entire towing plate body 1.

[0040] Example 2

[0041] like Figure 2 , 3 As shown in Figure 4, the tobacco storage cabinet of this embodiment includes a rectangular storage cabinet 2 and a mildew-proof and insect-resistant storage cabinet support plate (A in the figure) as in Embodiment 1. The lower end of the storage cabinet 2 is provided with a frame 21. The bottom of the storage cabinet 2 is open, and a belt conveyor is provided at the opening. The belt conveyor includes a ring-shaped conveyor belt 31, multiple drive shafts 32, and two sets of chains 33. The multiple drive shafts 32 span the lower end of the storage cabinet 2, and both ends are rotatably connected to the frame 21. The two ends of the drive shafts 32 are respectively equipped with sprockets (C in the figure). The two sets of chains 33 are respectively ring-shaped. All sprockets at both ends of the drive shaft 32 are wound around and engaged with the sprockets. The conveyor belt 31 is surrounded by the two sets of chains 33. A connecting rod (represented by B in the figure) is installed between each link of the two sets of chains 33. Multiple storage tank support plates are provided and correspond one-to-one with the connecting rods. The rod-shaped component assembly structure 12 of the storage tank support plate is assembled with the corresponding connecting rod. The assembly surface 11 of the storage tank support plate is attached to the inner surface of the conveyor belt 31 and is assembled and fixed to each other. The upper belt body of the conveyor belt 31 is set in the bottom opening of the storage tank 2.

[0042] In this embodiment, one end of the drive shaft 32 is connected to a power device (such as a motor) that drives its rotation. This enables the drive shaft 32 to drive the sprocket and chain to run. During the chain operation, each link can drive the corresponding connecting rod and storage tank support plate to follow, thereby enabling the conveyor belt 31 to operate smoothly.

[0043] In the embodiment, the inner lower edges of the two side walls of the cabinet 2 are respectively provided with fitting grooves, and the upper layer of the conveying belt 31 is respectively fitted into the fitting grooves. The conveying belt 31 is tightly matched with the cabinet 2, and the gap is small.

[0044] As a preferred embodiment, the conveying belt 31 is internally provided with a wind knife 4, the wind knife 4 is provided with a dust suction box 5 transversely arranged on the conveying belt 31, the two ends of the wind knife 4 and the dust suction box 5 are respectively connected and assembled with the rack 21, the upper part of the wind knife 4 is provided with a row of blowing nozzles, the lower end of the wind knife 4 is connected with an air supply pipe, the air supply pipe is connected with a positive pressure device, and the lower end of the dust suction box 5 is connected with a dust suction device through a pipeline.

[0045] In the embodiment, the air duct 4 is fixedly arranged, and during the movement and operation of the chain belt and the conveying belt 31, the air duct 4 blows downward through the conveying belt 1, blows the inner side of the conveying belt 1, and then the dust suction box 5 generates suction to suck away the dust, so that the surface of the conveying belt 1 is kept relatively clean, and the breeding and reproduction of microorganisms are inhibited to a certain extent.

[0046] In the description of the utility model, it is understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the utility model.

[0047] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0048] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can indirectly connect through intermediate medium, can be the communication of two element interiors or the interaction of two elements, unless another definite limitation.For ordinary skilled in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.

[0049] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature can be the direct contact of the first and second features, or the indirect contact of the first and second features through intermediate medium.Moreover, the first feature "over", "above" and "on" the second feature can be the direct contact of the first and second features, or the indirect contact of the first and second features through intermediate medium.Moreover, the first feature "over", "above" and "on" the second feature can be the direct contact of the first and second features, or the indirect contact of the first and second features through intermediate medium.

[0050] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model.In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example.Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.In addition, the skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of different embodiments or examples without contradiction.

[0051] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model, and the skilled in the art can change, modify, replace and modify the above-mentioned embodiments within the scope of the utility model.

Claims

1. A storage cabinet support plate that is mildew-proof and insect-resistant, characterized in that: The device includes a long, straight support plate body (1), which has a flat mounting surface (11) extending along its length. The middle area of ​​the mounting surface (11) is provided with a rod-shaped component assembly structure (12), and the surface of the support plate body (1) is coated with an insect-proof and mildew-proof coating.

2. The anti-mildew and insect-inhibiting storage cabinet support plate according to claim 1, characterized in that: The support plate body (1) includes two rectangular plates (111), which are parallel and spaced apart and are on the same plane. The two plates (111) are connected to a snap-fit ​​member (112) with elasticity and U-shaped cross section on the side that is close to each other. The two plates (111) together constitute the assembly surface (11), and the snap-fit ​​member (112) constitutes the rod-shaped component assembly structure (12).

3. The anti-mildew and insect-inhibiting storage cabinet support plate according to claim 2, characterized in that: Multiple locking components (112) are provided and are spaced apart along the length direction of the support plate body (1).

4. The anti-mildew and insect-inhibiting storage cabinet support plate according to claim 3, characterized in that: The two plates (111) are provided with a plurality of spaced first mounting holes (113) along the edge line on one side close to each other for passing through bolts.

5. A storage cabinet support plate for preventing mold and insects according to claim 4, characterized in that: The two ends of the two plates (111) are respectively provided with second mounting holes (114) for passing bolts through.

6. The anti-mildew and insect-inhibiting storage cabinet support plate according to claim 2, characterized in that: The engaging component (112) is integrally formed with the plate surface (111).

7. A storage cabinet support plate for preventing mold and insects according to any one of claims 1 to 5, characterized in that: The two long sides of the support plate body (1) are integrally connected with bent portions (13) extending toward one side, and the edges of the bent portions (13) are provided with chamfers (14) with arc-shaped cross-sections.

8. A tobacco storage cabinet, characterized in that: The storage unit includes a rectangular storage tank (2) and a storage tank support plate for preventing mold and insects as described in any one of claims 1 to 7. The storage tank (2) has a frame (21) at its lower end. The storage tank (2) has an open bottom and a belt conveyor at the open bottom. The belt conveyor includes a ring-shaped conveyor belt (31), multiple drive shafts (32), and two sets of chains (33). The multiple drive shafts (32) span the lower end of the storage tank (2) and are rotatably connected to the frame (21) at both ends. The two ends of the drive shafts (32) are respectively equipped with sprockets. The two sets of chains (33) are respectively wrapped around the frame. All sprockets at both ends of the drive shaft (32) are engaged with the sprockets. The conveyor belt (31) surrounds the two sets of chains (33). A connecting rod is installed between each link of the two sets of chains (33). Multiple storage tank support plates are provided and correspond one-to-one with the connecting rods. The rod-shaped component assembly structure (12) of the storage tank support plate is assembled with the corresponding connecting rod. The assembly surface (11) of the storage tank support plate is attached to the inner surface of the conveyor belt (31) and is assembled and fixed to each other. The upper belt body of the conveyor belt (31) is set in the bottom opening of the storage tank (2).

9. A tobacco storage cabinet according to claim 8, characterized in that: The storage tank (2) has fitting grooves on the inner lower edge of the side walls on both sides, and the upper belt of the conveyor belt (31) is embedded in the fitting grooves on both sides.

10. A tobacco storage cabinet according to claim 8, characterized in that: The conveyor belt (31) is provided with an air knife (4) that spans it. A dust collection box (5) that spans the conveyor belt (31) is provided near the air knife (4). The two ends of the air knife (4) and the dust collection box (5) are respectively connected and assembled to the frame (21). A row of nozzles is provided on the upper part of the air knife (4). An air supply pipe is connected to the lower end of the air knife (4). The air supply pipe is connected to a positive pressure device. The lower end of the dust collection box (5) is connected to a dust collection device through a pipeline.

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