Environment-friendly and efficient tobacco leaf grading device

Abstract

The utility model relates to an environmental protection efficient tobacco leaf grading device, including a plurality of side by side arrangement's impurity separation sieve workstation, the impurity separation sieve workstation surface is provided with a plurality of impurity recovery groove, the impurity separation sieve workstation below both sides are provided with the slot, the slot is inserted and is provided with the impurity storage bag subassembly, the bag mouth of impurity storage bag subassembly is below a plurality of impurity recovery groove. The utility model has the advantages of reasonable structure, ingenious design, in the tobacco leaf grading process, the broken tobacco leaf or some dust etc. of tobacco leaf generation falls directly to the storage bag in the impurity recovery groove, is favorable to the subsequent cleaning work's progress, improves work efficiency.

Description

Technical Field

[0001] This utility model relates to an environmentally friendly and efficient tobacco leaf grading device. Background Technology

[0002] During the tobacco leaf purchasing season, each tobacco leaf purchasing station needs to grade the tobacco leaves. In the traditional manual grading process, the piled tobacco leaves are placed on a flat work surface, and then workers break the piled tobacco leaves into individual leaves. This easily causes a large amount of tobacco leaf fragments or dust to be scattered on the work surface, which requires a lot of time to clean up later, is not good for environmental health, and reduces work efficiency. In addition, the operation requires the tobacco leaves to be sampled separately, and the samples are usually placed on the work surface. However, if the work surface is full of tobacco leaves to be graded, it will easily cause chaos and reduce the efficiency of tobacco leaf purchasing. Utility Model Content

[0003] This invention addresses the aforementioned problems by providing an environmentally friendly and efficient tobacco leaf grading device that facilitates the recovery of tobacco leaf debris or dust generated during the grading process, thereby improving work efficiency.

[0004] The utility model is constructed as follows: it includes multiple impurity screening workbenches arranged side by side, multiple impurity recovery tanks are provided on the surface of the impurity screening workbenches, slots are provided on both sides below the impurity screening workbenches, and impurity collection bag assemblies are inserted into the slots, with the bag openings of the impurity collection bag assemblies located below the multiple impurity recovery tanks.

[0005] Furthermore, the impurity storage bag assembly includes a herringbone frame and a storage bag fixed below the herringbone frame. The herringbone frame has an opening in the middle and insertion parts on both sides for insertion and engagement with slots.

[0006] Furthermore, an artificial light source is provided above the mass separation screen workbench.

[0007] Furthermore, the artificial light source is fixed by a fixing component, which includes multiple vertical connectors, and horizontal connectors are arranged on the multiple vertical connectors. Multiple sets of light source fixing components are provided on the horizontal connectors. Each light source fixing component includes two vertical fixing components that are fixed to the horizontal connectors. A horizontal fixing component is fixed below the two vertical fixing components. The artificial light source is fixedly connected to the horizontal fixing components.

[0008] Furthermore, the vertical connector, horizontal connector, vertical fixing member, and horizontal fixing member are all provided with multiple adjustment holes, and the horizontal connector and the vertical connector, the vertical connector and the horizontal fixing member, and the horizontal fixing member and the vertical fixing member are all connected by bolts.

[0009] Furthermore, a tobacco sample suspension assembly is provided between the vertical fixing members of adjacent light source fixing members. The tobacco sample suspension assembly includes a suspension member and a slide rail provided below the suspension member. A sliding sleeve that can move along the slide rail is provided on the slide rail. A sample hook is provided below the sliding sleeve, and a tobacco sample is suspended and fixed on the sample hook.

[0010] Furthermore, hanging holes are provided on both sides above the suspension component, and a fixing rope is provided on the vertical fixing component of the adjacent light source fixing component. The ends of the two fixing ropes are provided with hooks, and the hooks are connected to the hanging holes on the corresponding sides.

[0011] Furthermore, the impurity screening workbench is provided with table legs underneath.

[0012] Compared with existing technologies, this utility model has the following advantages: The device has a simple structure, reasonable design, and is easy to use. By placing tobacco leaves on the impurity sieving workbench, workers can perform sample grading based on the suspended tobacco leaf samples. During the grading process, broken tobacco leaves or dust generated by the tobacco leaves fall directly into the collection bag through the impurity recovery trough. After the work is completed, the impurity collection bag assembly filled with impurities can be simply pulled out along the slot for cleaning. The artificial light source meets the standard requirements for light conditions in tobacco station on-site grading work. Regardless of cloudy weather or insufficient light, tobacco leaf grading can be carried out under standard light conditions, greatly reducing grading errors. The tobacco leaf sample hanging assembly is used to fix the tobacco leaf samples. This assembly can be flexibly removed or hung up, meeting the requirements for tobacco leaf sample grading. Each tobacco farmer can prepare and hang samples for purchase on-site and perform sample grading, greatly reducing conflicts at the purchasing site and improving tobacco leaf purchasing efficiency. Attached Figure Description

[0013] Figure 1 This is a front structural diagram of an embodiment of the present utility model; Figure 2 This is a top view of the impurity sieving workbench according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the tobacco leaf sample suspension assembly structure according to an embodiment of the present invention; Figure 4 This is a top view of the loop-shaped frame of the impurity storage bag assembly according to an embodiment of the present utility model; Figure 5 This is a cross-sectional view of the impurity storage bag assembly according to an embodiment of the present utility model. Detailed Implementation

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0015] Example: Figures 1-5As shown, an environmentally friendly and efficient tobacco leaf grading device is provided, including multiple impurity screening workbenches 1 arranged side by side. Multiple impurity collection tanks 101 are provided on the surface of the impurity screening workbenches 1. Slots 102 are provided on both sides below the impurity screening workbenches. Impurity collection bag assemblies 2 are inserted into the slots. The bag openings of the impurity collection bag assemblies are located below the multiple impurity collection tanks.

[0016] The impurity storage bag assembly 2 includes a herringbone frame 201 and a storage bag 202 fixed below the herringbone frame. The herringbone frame has an opening 203 in the middle and insertion parts 204 on both sides for insertion and engagement with slots.

[0017] The impurity screening workbench is provided with an opening, and multiple stainless steel pipes 104 are spaced apart in the opening. The impurity recovery tank is located between adjacent stainless steel pipes.

[0018] When carrying out grading work: By placing the tobacco leaves on the impurity sieving workbench, the staff will carry out sample grading based on the suspended tobacco leaf samples. During the grading process, broken tobacco leaves or some dust generated by the tobacco leaves will fall directly into the collection bag through the impurity recovery tank. After the work is completed, the impurity collection bag assembly filled with impurities can be directly pulled out along the slot for cleaning.

[0019] In this embodiment of the utility model, an artificial light source 3 is provided above the mass separation sieve workbench; the artificial light source is existing technology, such as the Philips standard light source TLD 9036W / 965 / 950.

[0020] By setting up artificial light sources to meet the standard requirements for light source conditions in tobacco station on-site grading work, tobacco leaf grading can be carried out under standard light sources regardless of cloudy weather or insufficient light, greatly reducing the occurrence of grading errors or mistakes.

[0021] In this embodiment of the utility model, the artificial light source is fixed by a fixing component 4. The fixing component includes multiple vertical connectors 401, which can be connected to the top of the workshop. Horizontal connectors 402 are arranged on the multiple vertical connectors. Multiple sets of light source fixing components are provided on the horizontal connectors. Each light source fixing component includes two vertical fixing components 403 that are fixed to the horizontal connectors. Horizontal fixing components 404 are fixed below the two vertical fixing components. The artificial light source is fixedly connected to the horizontal fixing components.

[0022] In this embodiment of the utility model, the vertical connector, the horizontal connector, the vertical fixing member, and the horizontal fixing member are all provided with multiple adjustment holes 405, and the horizontal connector and the vertical connector, the vertical connector and the horizontal fixing member, and the horizontal fixing member and the vertical fixing member are all connected by bolts 406.

[0023] When the height of the artificial light source needs to be adjusted, the bolts can be loosened, and then the artificial light source and the two vertical fixing parts can be moved to the appropriate position before tightening the bolts again; alternatively, the height of the horizontal connecting parts can be changed.

[0024] In this embodiment of the utility model, a tobacco sample suspension assembly 5 is provided between the vertical fixing members of adjacent light source fixing members. The tobacco sample suspension assembly includes a suspension member 501 and a slide rail 502 provided below the suspension member. A sliding sleeve 503 that can move along the slide rail is provided on the slide rail. A sample hook 504 is provided below the sliding sleeve. A tobacco sample 505 is suspended and fixed on the sample hook. After the tobacco sample is tied, it is hung on the sample hook by a hanging rope.

[0025] The upper sides of the suspension component are provided with hanging holes 506. The vertical fixing components of the adjacent light source fixing components are provided with fixing ropes 507. The ends of the two fixing ropes are provided with hooks 508, and the hooks are connected to the hanging holes on the corresponding sides.

[0026] By setting up tobacco leaf sample hanging components to fix tobacco leaf samples, the requirements for tobacco leaf grading are met. Each tobacco farmer can make and hang tobacco leaf samples on-site for purchase and carry out sample grading, which greatly reduces conflicts on the purchase site and improves the efficiency of tobacco leaf purchase.

[0027] In this embodiment of the utility model, table legs 105 are provided below the impurity sieving workbench.

[0028] Unless otherwise stated, if any of the technical solutions disclosed in this utility model discloses a numerical range, then the disclosed numerical range is a preferred numerical range. Any person skilled in the art should understand that the preferred numerical range is merely one among many feasible numerical values ​​that has a more obvious or representative technical effect. Because there are many numerical values, it is impossible to list them all. Therefore, this utility model discloses only some numerical values ​​to illustrate the technical solutions of this utility model. Furthermore, the numerical values ​​listed above should not constitute a limitation on the scope of protection of this utility model.

[0029] If the terms "first" or "second" are used in this document to specify the components, those skilled in the art should know that the use of "first" or "second" is merely for the purpose of distinguishing the components in the description. Unless otherwise stated, the above terms have no special meaning.

[0030] Meanwhile, if the present invention discloses or relates to mutually fixedly connected parts or structural components, then unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (e.g., using bolts or screws), or a non-detachable fixed connection (e.g., riveting, welding). Of course, the mutually fixed connection can also be replaced by an integral structure (e.g., manufactured by casting process) (except where it is obviously impossible to use an integral forming process).

[0031] In addition, unless otherwise stated, the terms used in any of the technical solutions disclosed in this utility model to indicate positional relationships or shapes include states or shapes that are similar to, close to, or approximate with those states or shapes.

[0032] Any component provided by this utility model can be assembled from multiple individual components, or it can be a single component manufactured by a one-piece molding process.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it; although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications can still be made to the specific implementation of this utility model or equivalent substitutions can be made to some technical features without departing from the spirit of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the technical solution claimed by this utility model.

Claims

1. An environmentally friendly and efficient tobacco leaf grading device, characterized in that, The device includes multiple impurity screening workbenches arranged side by side. The surface of each impurity screening workbench is provided with multiple impurity recovery tanks. Slots are provided on both sides below the impurity screening workbench. Impurity collection bag assemblies are inserted into the slots. The openings of the impurity collection bag assemblies are located below the multiple impurity recovery tanks.

2. The environmentally friendly and efficient tobacco leaf grading device according to claim 1, characterized in that, The impurity storage bag assembly includes a herringbone frame and a storage bag fixed below the herringbone frame. The herringbone frame has an opening in the middle and insertion parts on both sides for insertion and engagement with slots.

3. The environmentally friendly and efficient tobacco leaf grading device according to claim 1, characterized in that, An artificial light source is provided above the mass separation screen workbench.

4. The environmentally friendly and efficient tobacco leaf grading device according to claim 3, characterized in that, The artificial light source is fixed by a fixing component, which includes multiple vertical connectors, horizontal connectors are arranged on the multiple vertical connectors, and multiple sets of light source fixing components are provided on the horizontal connectors. Each light source fixing component includes two vertical fixing components that are fixed to the horizontal connectors. A horizontal fixing component is fixed below the two vertical fixing components. The artificial light source is fixedly connected to the horizontal fixing components.

5. The environmentally friendly and efficient tobacco leaf grading device according to claim 4, characterized in that, The vertical connector, horizontal connector, vertical fixing member, and horizontal fixing member are all provided with multiple adjustment holes. The horizontal connector and the vertical connector, the vertical connector and the horizontal fixing member, and the horizontal fixing member and the vertical fixing member are all connected by bolts.

6. The environmentally friendly and efficient tobacco leaf grading device according to claim 4, characterized in that, A tobacco sample suspension assembly is provided between the vertical fixing members of adjacent light source fixing members. The tobacco sample suspension assembly includes a suspension member and a slide rail provided below the suspension member. A sliding sleeve that can move along the slide rail is provided on the slide rail. A sample hook is provided below the sliding sleeve. A tobacco sample is suspended and fixed on the sample hook.

7. The environmentally friendly and efficient tobacco leaf grading device according to claim 6, characterized in that, Hanging holes are provided on both sides above the suspension component. Each vertical fixing component of the adjacent light source fixing component is provided with a fixing rope. The ends of the two fixing ropes are provided with hooks, and the hooks are connected to the hanging holes on the corresponding sides.

8. The environmentally friendly and efficient tobacco leaf grading device according to claim 1, characterized in that, The impurity sieving workbench is equipped with table legs underneath.

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