Blueberry dried fruit drying equipment

Abstract

The utility model relates to the technical field of drying equipment, and discloses blueberry dried fruit drying equipment which comprises a drying box body, a movable box door is hinged to one side of an opening of the drying box body, the drying box body and the movable box door are jointly hinged to a rotating support, a plurality of storage trays are installed on the rotating support, and an air inlet channel is integrally formed in the rear side of the drying box body. A heating net is installed in the air inlet duct, an air blower is installed on the outer wall of the air inlet duct, an installation arm is arranged on the top face of the drying box body, a motor is fixedly installed on the top face of the installation arm through bolts, a rotating shaft of the motor penetrates through the installation arm and then is coaxially connected with a driving gear, and a driven gear is installed on the side, close to the driving gear, of the top face of the movable box door. Dried blueberries are placed on the detachable storage disc, the storage disc can be replaced and cleaned in time after being used, the opening degree is high after the machine is opened, cleaning dead corners do not exist, cleaning is convenient, and the sanitary environment in the drying box is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to a blueberry dried fruit drying equipment. Background Art

[0002] Blueberry is the common name for perennial low shrubs of the Ericaceae family and Vaccinium genus. The shrubs grow in clusters, and the tree sizes and shapes vary significantly. Dried blueberries are formed by dehydrating blueberries. When dehydrating dried blueberries, drying equipment is required to dry the moisture or other liquids in the blueberries.

[0003] An existing blueberry dried fruit drying device (publication number: CN214386013U) has at least the following disadvantages: the device arranges a plurality of placement frames inside a drying box, and the placement frames are provided with holes and the size of the holes gradually decreases, so that the dried blueberries can be classified according to the size of the specifications, thereby reducing the workload of the staff; and the cleaning frame is taken out of the drying box to prevent impurities from appearing inside the drying box, thereby maintaining the sanitary environment inside the drying box to a certain extent. However, the most important thing to pay attention to about the dried blueberries is the hygiene of the placement frames. The dried blueberries need to be taken out and the placement frames need to be cleaned after each drying. The placement frames of the device are rotatably connected in the drying box, and it is inconvenient to take out the dried blueberries. The placement frames cannot be conveniently installed, disassembled and cleaned, and there are many blind spots for cleaning, which will cause great inconvenience to the cleaning work of the staff, and the hygiene protection in the drying box is not comprehensive. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a blueberry dried fruit drying device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A blueberry dried fruit drying device comprises a drying box body, a movable box door is hinged on one side of the opening of the drying box body, a rotating bracket is hingedly connected to the drying box body and the movable box door, a plurality of storage trays are installed on the rotating bracket, an air inlet is integrally formed on the rear side of the drying box body, a heating net is installed in the air inlet, a blower is installed on the outer wall of the air inlet, a mounting arm is provided on the top surface of the drying box body, a motor is fixedly installed on the top surface of the mounting arm by bolts, a rotating shaft of the motor passes through the mounting arm and is coaxially connected to a driving gear, and a driven gear is installed on the top surface of the movable box door on the side close to the driving gear.

[0007] As a further solution of the utility model, a plurality of extension arms are equidistantly arranged above and below the rotating bracket, and a cross arm is welded and fixed to one end of the plurality of extension arms away from the rotating bracket.

[0008] As a further solution of the utility model, both ends of the cross arm are integrally formed with fixing pins, and the outer wall of the storage tray is symmetrically provided with two pin holes, and the pin holes are adapted to the size of the fixing pins.

[0009] As a further solution of the utility model, a linkage arm is provided at the top of the rotating bracket, and a linkage arm is hinged with a connecting rod assembly consisting of two connecting rods. The end of the connecting rod assembly away from the rotating bracket is hinged to the convex column on the top surface of the inner wall of the movable box door.

[0010] As a further solution of the utility model, the driving gear is located directly above the hinged part between the drying box body and the movable door, the top surface of the movable door is integrally formed with a fixed block, the driven gear is fixedly connected to the fixed block, and the driving gear and the driven gear are meshed and driven connected.

[0011] As a further solution of the utility model, a positioning blocking plate is provided on the inner wall of the drying box at one side of the rotating bracket, and a rubber buffer pad is provided between the opening of the drying box and the connection between the movable door.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The device drives the active gear to rotate through a motor, and the active gear drives the driven gear to rotate, thereby indirectly controlling the opening and closing of the movable box door. The movable box door drives the rotating bracket to rotate in the drying box body through the connecting rod assembly. A plurality of storage trays are fixed on a plurality of cross arms of the rotating bracket through the cooperation of the latch holes and the fixing pins. In the device, the dried blueberries are placed on the detachable storage tray, and the storage tray can be replaced and cleaned in time after use. Moreover, the machine has a high degree of openness after being opened, and there is no dead corner for cleaning, which is convenient for cleaning, and greatly improves the sanitary environment in the drying box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a blueberry dried fruit drying device proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the working state of a blueberry dried fruit drying device proposed by the utility model;

[0016] Figure 3 This is a structural cross-sectional view of a blueberry dried fruit drying device proposed in the utility model;

[0017] Figure 4 This is an exploded diagram of the overall structure of a blueberry dried fruit drying device proposed in the utility model;

[0018] Figure 5 This is an exploded view of the local structure of a blueberry dried fruit drying device proposed by the utility model.

[0019] In the figure: 1. drying box body; 11. air inlet; 12. mounting arm; 13. positioning blocking plate; 2. movable box door; 21. fixing block; 3. rotating bracket; 31. extension arm; 32. horizontal arm; 322. fixing pin; 33. linkage arm; 4. storage tray; 41. latch hole; 5. heating net; 6. blower; 7. motor; 71. driving gear; 8. driven gear; 9. connecting rod assembly. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 an indirect connection 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.

[0023] Reference Figure 1-Figure 5 A blueberry dried fruit drying device comprises a drying box body 1, a movable box door 2 is hinged at one side of the opening of the drying box body 1, a rotating bracket 3 is hingedly connected to the drying box body 1 and the movable box door 2, a plurality of storage trays 4 are installed on the rotating bracket 3, an air inlet 11 is integrally formed on the rear side of the drying box body 1, a heating net 5 is installed in the air inlet 11, a blower 6 is installed on the outer wall of the air inlet 11, a mounting arm 12 is provided on the top surface of the drying box body 1, a motor 7 is fixedly installed on the top surface of the mounting arm 12 by bolts, a rotating shaft of the motor 7 passes through the mounting arm 12 and is coaxially connected to a driving gear 71, and a driven gear 8 is installed on the top surface of the movable box door 2 on the side close to the driving gear 71.

[0024] In this embodiment, a plurality of extension arms 31 are equidistantly disposed above and below the rotating bracket 3 , and a cross arm 32 is welded and fixed to one end of the plurality of extension arms 31 away from the rotating bracket 3 .

[0025] In this embodiment, both ends of the cross arm 32 are integrally formed with fixing pins 322, and the outer wall of the storage tray 4 is symmetrically provided with two latch holes 41, the latch holes 41 are adapted to the size of the fixing pins 322, and the plurality of storage trays 4 are fixed on the plurality of cross arms 32 through the cooperation of the latch holes 41 and the fixing pins 322.

[0026] In this embodiment, a linkage arm 33 is provided at the top of the rotating bracket 3, and the linkage arm 33 is hinged with a connecting rod assembly 9 composed of two connecting rods. The end of the connecting rod assembly 9 away from the rotating bracket 3 is hinged to the convex column on the top surface of the inner wall of the movable door 2. When the movable door 2 is rotated to open, the rotating bracket 3 is driven to rotate simultaneously through the connecting rod assembly 9.

[0027] In this embodiment, the driving gear 71 is located directly above the hinged part between the drying box body 1 and the movable box door 2. The top surface of the movable box door 2 is integrally formed with a fixed block 21. The driven gear 8 is fixedly connected to the fixed block 21. The driving gear 71 is meshed and connected with the driven gear 8. The driving gear 71 drives the driven gear 8 to rotate, thereby indirectly driving the movable box door 2 to rotate and open.

[0028] In this embodiment, a positioning blocking plate 13 is provided on the inner wall of the drying box body 1 on one side of the rotating bracket 3. The positioning blocking plate 13 is used to limit the rotation of the rotating bracket 3. A rubber buffer pad is provided between the opening of the drying box body 1 and the connection between the movable door 2. The rubber buffer pad is used to reduce the wear caused by the opening and closing of the movable door 2 and the drying box body 1.

[0029] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: when the machine is working, a number of materials are placed in a number of storage trays 4, the movable box door 2 is opened, the motor 7 is started to rotate forward, the motor 7 drives the driving gear 71 to rotate clockwise, and the driving gear 71 drives the driven gear 8 to rotate counterclockwise, thereby indirectly driving the movable box door 2 to rotate outward and open, and when the movable box door 2 rotates and opens, the rotating bracket 3 is driven by the connecting rod assembly 9 to rotate out of the drying box body 1 at the same time, and the pin holes 41 of the number of storage trays 4 are matched and fixed with the fixing pins 322 on the cross arm 32, so that the number of storage trays 4 are respectively fixed on the number of cross arms 32;

[0030] Start the motor 7 to reverse, the motor 7 drives the driving gear 71 to rotate counterclockwise, the driving gear 71 drives the driven gear 8 to rotate clockwise, and drives the movable box door 2 to rotate inward and close. When the movable box door 2 rotates and closes, the connecting rod assembly 9 drives the rotating bracket 3 to rotate into the drying box body 1 at the same time, until the positioning blocking plate 13 abuts against the side wall of the rotating bracket 3, the movable box door 2 and the drying box body 1 are self-locked and closed by the motor 7, and the motor 7 stops working. Next, start the heating net 5 and the blower 6. The airflow blown by the blower 6 is heated by the heating net 5 to dry the materials on the several placement trays 4. When the materials are dried, start the motor 7 to rotate forward, open the movable box door 2 and bring out the rotating bracket 3 at the same time. The staff removes the several placement trays 4 containing the dried materials, and replaces the several placement trays 4 containing the materials to be dried. Repeat the above operation, and the machine work is completed.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A blueberry dried fruit drying device, comprising a drying box (1), characterized in that: A movable door (2) is hingedly connected to one side of the opening of the drying box (1); the drying box (1) and the movable door (2) are hingedly connected to a rotating bracket (3); a plurality of storage trays (4) are mounted on the rotating bracket (3); an air inlet (11) is integrally formed on the rear side of the drying box (1); a heating net (5) is mounted in the air inlet (11); a blower (6) is mounted on the outer wall of the air inlet (11); a mounting arm (12) is provided on the top surface of the drying box (1); a motor (7) is fixedly mounted on the top surface of the mounting arm (12) by bolts; a rotating shaft of the motor (7) passes through the mounting arm (12) and is coaxially connected to a driving gear (71); and a driven gear (8) is mounted on the top surface of the movable door (2) on a side close to the driving gear (71).

2. The dried blueberry drying equipment according to claim 1, characterized in that: The rotating bracket (3) is provided with a plurality of extension arms (31) equidistantly above and below, and a cross arm (32) is welded and fixed to one end of the plurality of extension arms (31) away from the rotating bracket (3).

3. The dried blueberry drying equipment according to claim 2, characterized in that: Both ends of the cross arm (32) are integrally formed with fixing pins (322), and the outer wall of the storage tray (4) is symmetrically provided with two pin holes (41), the pin holes (41) being compatible in size with the fixing pin (322).

4. The dried blueberry drying equipment according to claim 2, characterized in that: A linkage arm (33) is provided at the top end of the rotating bracket (3), and a connecting rod assembly (9) consisting of two connecting rods is hingedly connected to the linkage arm (33). One end of the connecting rod assembly (9) away from the rotating bracket (3) is hingedly connected to a convex column on the top surface of the inner wall of the movable door (2).

5. The dried blueberry drying equipment according to claim 4, characterized in that: The driving gear (71) is located directly above the hinged portion between the drying box body (1) and the movable box door (2); a fixing block (21) is integrally formed on the top surface of the movable box door (2); the driven gear (8) is fixedly connected to the fixing block (21); and the driving gear (71) is meshingly connected to the driven gear (8).

6. The dried blueberry drying equipment according to claim 5, characterized in that: A positioning blocking plate (13) is provided on the inner wall of the drying box body (1) at one side of the rotating bracket (3), and a rubber buffer pad is provided between the opening of the drying box body (1) and the connection between the movable box door (2).

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