Special screening device for tea planting

Abstract

The utility model discloses a professional screening device for tea planting in the technical field of screening devices.The professional screening device comprises a shell, a collecting box, a mounting box, a fixing plate, a screening box and a controller, the collecting box is fixedly connected to the right side of the top of the shell, and the mounting box is fixedly connected to the upper side of the left side wall of the collecting box; the fixing plate is fixedly connected to the lower sides of the left side wall and the right side wall of an inner cavity of the shell, the screening box is located in the inner cavity of the shell, the controller is fixedly connected to the middle of the left side wall of the shell, and a bowl cover is inserted into the middle of the top of the shell. The dust removal function of the screening device in actual use is achieved, the quality of treated materials is guaranteed, the effect of the screening device in actual use is improved, dust and impurity removal by operators in the later period is omitted, the workload of the operators is reduced, and convenience of the screening device in actual use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of screening devices, in particular to a professional screening device for tea planting. Background Art

[0002] Tea cultivation is a comprehensive process involving multiple stages such as land preparation, planting, management and maintenance. For subsequent use and sales, the grown tea needs to be processed. During the processing, screening devices will be used to select high-quality tea for subsequent processing.

[0003] The existing screening devices generally do not have a dust removal structure, which results in a large amount of dust and impurities after the materials are processed, affecting the actual use effect of the screening device. At the same time, it is cumbersome for operators to remove dust and impurities at a later stage, which increases the workload of operators and affects the convenience of the actual use of the screening device. For this reason, we propose a professional screening device for tea planting. Utility Model Content

[0004] The utility model aims to provide a professional screening device for tea planting, so as to solve the problem that the screening device mentioned in the above background technology lacks a dust removal structure.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a professional screening device for tea planting, comprising a shell, a collecting box, an installation box, a fixing plate, a screening box and a controller, wherein the collecting box is fixedly connected to the top right side of the shell, the installation box is fixedly connected to the upper side of the left side wall of the collecting box, the fixing plate is fixedly connected to the lower sides of the left and right side walls of the inner cavity of the shell, the screening box is located in the inner cavity of the shell, the controller is fixedly connected to the middle of the left side wall of the shell, a bowl cover is inserted in the middle of the top of the shell, a telescopic device is fixedly connected to the middle of the top of the fixing plate, a connecting plate is fixedly connected to the end of the telescopic device, and the screening box is fixedly connected between the inner side walls of the connecting plate, guide wheels are fixedly connected to the lower sides of the left and right side walls of the screening box, and a vibration motor is fixedly connected to the upper sides of the left and right side walls of the screening box.

[0006] As a further description of the above scenario:

[0007] A waste box is movably connected to the bottom of the shell, and a cover plate is hingedly connected to the front side wall of the shell.

[0008] As a further description of the above scenario:

[0009] An air outlet net is inlaid in the middle of the right side wall of the collecting box.

[0010] As a further description of the above scenario:

[0011] A fan is fixedly connected between the left and right side walls of the inner cavity of the installation box, and the input end of the fan passes through the lower side of the left side wall of the inner cavity of the installation box and is plugged into the middle of the top of the bowl cover, and the output end of the fan passes through the upper side of the right side wall of the inner cavity of the installation box and is plugged into the upper side of the left side wall of the collection box.

[0012] As a further description of the above scenario:

[0013] A screening plate is inlaid in the middle of the bottom of the screening box.

[0014] As a further description of the above scenario:

[0015] The controller is electrically connected to the fan and the vibration motor.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The professional screening device for tea planting uses a vibration motor to drive the screening box to vibrate during the screening process. When the screening box vibrates, the guide wheel limits the activity range, and the telescopic device is telescoped to support the screening box. The material inside the screening box is moved during the vibration process, and dust and impurities are lifted up and sucked into the collection box through the bowl cover, thereby realizing the dust removal function of the screening device when it is actually used, ensuring the quality of the material after processing, improving the effect of the screening device when it is actually used, eliminating the need for operators to remove dust and impurities at a later stage, reducing the workload of operators, and facilitating the convenience of the screening device when it is actually used. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a professional screening device for tea planting proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the main cross-sectional structure of a professional screening device for tea planting proposed by the utility model;

[0020] Figure 3 The utility model proposes a professional screening device for tea planting Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0021] Figure 4 The utility model proposes a professional screening device for tea planting Figure 2 Schematic diagram of the enlarged structure of part B in the middle.

[0022] In the figure: 100, shell; 110, bowl cover; 120, waste box; 130, cover plate; 200, collection box; 210, air outlet net; 300, installation box; 310, fan; 400, fixing plate; 410, telescopic device; 420, connecting plate; 500, screening box; 510, screening plate; 520, guide wheel; 530, vibration motor; 600, controller. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The utility model provides a professional screening device for tea planting, which improves the effect of the screening device in actual use and is conducive to the convenience of the screening device in actual use. Figure 1-4 , including a housing 100, a collecting box 200, a mounting box 300, a fixing plate 400, a screening box 500 and a controller 600;

[0027] Please refer again Figure 1-4 A bowl cover 110 is inserted in the middle of the top of the housing 100. The housing 100 is used to connect and install the collection box 200, the installation box 300, the fixing plate 400, the screening box 500 and the controller 600. The bowl cover 110 is used to absorb dust and impurities.

[0028] Please refer again Figure 1-4 The collecting box 200 is fixedly connected to the top right side of the housing 100, and the collecting box 200 is used to connect and install the air outlet net 210;

[0029] Please refer again Figure 1-4 The installation box 300 is fixedly connected to the upper side of the left wall of the collection box 200, and the installation box 300 is used to connect and install the fan 310;

[0030] Please refer again Figure 1-4 A telescopic device 410 is fixedly connected to the middle of the top of the fixed plate 400, a connecting plate 420 is fixedly connected to the end of the telescopic device 410, and the screening box 500 is fixedly connected between the inner side walls of the connecting plate 420, the fixed plate 400 is fixedly connected to the lower sides of the left and right side walls of the inner cavity of the shell 100, the telescopic device 410 is used to connect and install the connecting plate 420, and the connecting plate 420 is used to connect and install the screening box 500;

[0031] Please refer again Figure 1-4 The left and right side walls of the screening box 500 are fixedly connected to the lower side with guide wheels 520, the left and right side walls of the screening box 500 are fixedly connected to the upper side with vibration motors 530, the screening box 500 is fixedly connected between the inner side walls of the connecting plate 420, the guide wheels 520 are used to limit the range of movement of the screening box 500, and the vibration motors 530 are used to drive the vibration motors 530 to move;

[0032] Please refer again Figure 1-4 The controller 600 is fixedly connected to the middle of the left side wall of the housing 100 , and the controller 600 is used to electrically connect the fan 310 and the vibration motor 530 .

[0033] To sum up, during the screening process, the vibration motor 530 is used to drive the screening box 500 to vibrate. When the screening box 500 vibrates, the guide wheel 520 limits the range of movement. At the same time, the telescopic device 410 is telescoped to support the screening box 500. The material inside the screening box 500 is moved during the vibration process, and the dust and impurities are lifted up and sucked into the interior of the collection box 200 through the bowl cover 110, thereby realizing the dust removal function of the screening device during actual use, ensuring the quality of the material after processing, improving the effect of the screening device during actual use, eliminating the need for operators to remove dust and impurities at a later stage, reducing the workload of operators, and facilitating the actual use of the screening device.

[0034] Please refer again Figure 1-4 A waste box 120 is movably connected to the bottom of the shell 100, and a cover plate 130 is hingedly connected to the front side wall of the shell 100. The waste box 120 is used to collect dust and impurities, and the cover plate 130 is used to protect the interior of the shell 100.

[0035] Please refer again Figure 1-4 An air outlet net 210 is embedded in the middle of the right side wall of the collecting box 200, and the air outlet net 210 is used to discharge excess air.

[0036] Please refer again Figure 1-4 A fan 310 is fixedly connected between the left and right side walls of the inner cavity of the installation box 300, and the input end of the fan 310 passes through the lower side of the left side wall of the inner cavity of the installation box 300, and is plugged into the middle of the top of the bowl cover 110. The output end of the fan 310 passes through the upper side of the right side wall of the inner cavity of the installation box 300, and is plugged into the upper side of the left side wall of the collection box 200. The fan 310 is used to extract dust and impurities.

[0037] Please refer again Figure 1-4 A screening plate 510 is embedded in the middle of the bottom of the screening box 500, and the screening plate 510 is used to remove waste materials in the material.

[0038] Please refer again Figure 1-4 The controller 600 is electrically connected to the fan 310 and the vibration motor 530 , and the controller 600 is used to control the fan 310 and the vibration motor 530 .

[0039] During specific use, when operating, technicians in this field open the cover 130 and put the material into the inner cavity of the screening box 500. Then the controller 600 controls the vibration motor 530, and the vibration motor 530 drives the screening box 500 to vibrate. The waste in the material falls through the screening plate 510 and falls into the interior of the waste box 120. When the screening box 500 vibrates, the guide wheel 520 limits the range of movement. At the same time, the telescopic device 410 is telescoped to support the screening box 500. The material inside the screening box 500 is moved during the vibration process, and dust and impurities are raised. The controller 600 controls the operation of the fan 310, and the fan 310 generates suction to the inside of the shell 100. The dust and impurities are sucked into the interior of the collection box 200 through the bowl cover 110, and the excess air is discharged through the air outlet net 210 to complete the material processing.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", 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 this specification, the schematic representation 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.

[0041] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A professional screening device for tea planting, characterized by: The invention comprises a housing (100), a collecting box (200), an installation box (300), a fixing plate (400), a screening box (500) and a controller (600), wherein the collecting box (200) is fixedly connected to the top right side of the housing (100), the installation box (300) is fixedly connected to the upper side of the left side wall of the collecting box (200), the fixing plate (400) is fixedly connected to the lower sides of the left and right side walls of the inner cavity of the housing (100), the screening box (500) is located in the inner cavity of the housing (100), and the controller (600) is fixedly connected to the inner cavity of the housing (100). In the middle of the left side wall of the shell (100), a bowl cover (110) is inserted in the middle of the top of the shell (100), a telescopic device (410) is fixedly connected to the middle of the top of the fixed plate (400), a connecting plate (420) is fixedly connected to the end of the telescopic device (410), and the screening box (500) is fixedly connected between the inner side walls of the connecting plate (420), the lower sides of the left and right side walls of the screening box (500) are fixedly connected to guide wheels (520), and the upper sides of the left and right side walls of the screening box (500) are fixedly connected to vibration motors (530).

2. A professional screening device for tea planting according to claim 1, characterized in that: A waste box (120) is movably connected to the bottom of the shell (100), and a cover plate (130) is hingedly connected to the front side wall of the shell (100).

3. A professional screening device for tea planting according to claim 1, characterized in that: An air outlet net (210) is embedded in the middle of the right side wall of the collection box (200).

4. A professional screening device for tea planting according to claim 1, characterized in that: A fan (310) is fixedly connected between the left and right side walls of the inner cavity of the installation box (300), and the input end of the fan (310) passes through the lower side of the left side wall of the inner cavity of the installation box (300) and is plugged into the middle of the top of the bowl cover (110), and the output end of the fan (310) passes through the upper side of the right side wall of the inner cavity of the installation box (300) and is plugged into the upper side of the left side wall of the collection box (200).

5. A professional screening device for tea planting according to claim 1, characterized in that: A screening plate (510) is embedded in the middle of the bottom of the screening box (500).

6. A professional screening device for tea planting according to claim 1, characterized in that: The controller (600) is electrically connected to the fan (310) and the vibration motor (530).

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