CN219319002U - Drying cabinet multilayer tray support - Google Patents

Abstract

The utility model discloses a multi-layer tray support of a drying oven, which comprises the drying oven; drying box: the bottom wall front end symmetry is equipped with the guide bar, be connected with the card frame of vertical distribution between two guide bars, both walls all are equipped with the cardboard of vertical symmetric distribution about the card frame, all the joint has a tray between the cardboard that is located same horizontal plane, the front surface middle part of tray all is equipped with and takes out the handle, the diapire middle part of drying cabinet is equipped with the heating cabinet, the inner wall upper end of heating cabinet is equipped with the second filter screen, the right wall of heating cabinet runs through and is equipped with the connecting tube, the right-hand member of connecting tube passes the right wall of drying cabinet, the roof of drying cabinet runs through and is equipped with the shell of breathing in, the upper end of connecting tube is linked together with the shell of breathing in, this drying cabinet multilayer tray support can carry out quantity and interval adjustment to the tray support according to the demand, convenient to use, the device carries out vertical spacing to the tray in the device through spring elasticity simultaneously, avoid tray and device to take place to rock relatively and lead to food additive to advance the scatter.

Description

Drying cabinet multilayer tray support

Technical Field

The utility model relates to the technical field of drying boxes, in particular to a multilayer tray support of a drying box.

Background

Food additives refer to natural substances or chemical synthetic substances which are added into food for improving the quality, color, aroma and taste of the food in the processes of production, processing, storage and the like, changing the structure of the food, preventing the food from being oxidized, spoiled and spoiled, and being added into the food for the needs of processing technology, the food additives are required to be placed into a tray for ensuring normal storage in the processing process and sent into a drying box for drying treatment, the drying box generally comprises a box body and a placing frame, part of the placing frame is generally fixedly connected with the inside of the box body when in use, the placing frame cannot be subjected to position change and adjustment according to actual requirements, so that the space inside the device is wasted, and meanwhile, the food additives in the tray are easy to scatter when the tray is longitudinally rocked in the placing frame.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides a multi-layer tray support for a drying oven, which can adjust the number and the spacing of the tray supports according to requirements, is convenient to use, and can limit the tray in the device longitudinally by spring force, so that food additives are prevented from scattering due to relative shaking of the tray and the device, and the problems in the background technology can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a multi-layer tray support of a drying oven comprises the drying oven;

drying box: the bottom wall front end symmetry is equipped with the guide bar, be connected with the card frame of vertical distribution between two guide bars, both walls all are equipped with the cardboard of vertical symmetric distribution about the card frame, all the joint has a tray between the cardboard that is located same horizontal plane, the front surface middle part of tray all is equipped with and takes out the handle, the diapire middle part of drying cabinet is equipped with the heating cabinet, the inner wall upper end of heating cabinet is equipped with the second filter screen, the right wall of heating cabinet runs through and is equipped with the connecting tube, the right-hand member of connecting tube passes the right wall of drying cabinet, the roof of drying cabinet runs through and is equipped with the shell of breathing in, the upper end of connecting tube is linked together with the shell of breathing in, the device can carry out quantity and interval adjustment to the tray support according to the demand, convenient to use, the device is through the spring elasticity to carrying out vertical spacing of tray in the device simultaneously, avoid tray and device to take place relative rocking and lead to food additive to advance the scatter.

Further, the electric drying cabinet also comprises a singlechip, wherein the singlechip is arranged on the right side surface of the drying cabinet, the input end of the singlechip is electrically connected with an external power supply, and the electric elements are convenient to control.

Further, the diapire rear end of drying cabinet rotates through first bearing and is connected with the double-screw bolt of horizontal symmetric distribution, the double-screw bolt all with adjacent card frame threaded connection, the lower extreme of double-screw bolt all is equipped with upper bevel gear, the diapire rear end of drying cabinet rotates through the mount and is connected with first pivot, both ends all are equipped with lower bevel gear about the first pivot, lower bevel gear all is connected with the upper bevel gear meshing of horizontal adjacent, the middle part of first pivot is equipped with the second gear, the diapire rear end of drying cabinet is equipped with the positioning seat, the left side of positioning seat is equipped with rotating electric machine, rotating electric machine's input and singlechip's output electricity are connected, rotating electric machine's output shaft passes the positioning seat and is equipped with the second pivot, the right-hand member of second pivot is equipped with first gear, first gear and second gear meshing are connected, regulate and control device tray frame.

Further, the middle part of the inner wall of the heating box is provided with a metal heating pipe, the middle part of the connecting pipe is connected with a draught fan, the input ends of the metal heating pipe and the draught fan are electrically connected with the output end of the singlechip, and the device is subjected to drying treatment.

Further, the right side inner wall lower extreme of connecting tube and the left wall lower extreme of drying cabinet all run through and are equipped with the trachea, and tracheal inside all is equipped with first filter screen, carries out impurity filtration to external gas.

Further, the circular slot has all been seted up to the vertical symmetry of both walls about the card frame, and the inner wall in circular slot all is through flexible post and spring fixedly connected with cylinder, and the spring all cup joints with the outer activity of adjacent flexible post, and the cylinder is close to one side of the horizontal center of drying cabinet and all is equipped with the card ball, and the card ball all cooperates the installation with the draw-in groove that the side of tray was seted up, carries out vertical spacing to the tray.

Further, the front end left and right sides of drying cabinet all articulates there is the chamber door through vertical symmetric distribution's hinge, and the front surface of chamber door all is equipped with the door handle, and the lower surface four corners symmetry of drying cabinet is equipped with the supporting seat, controls the chamber door and closes.

Compared with the prior art, the utility model has the beneficial effects that: this drying cabinet multilayer tray support has following benefit:

1. the tray is pushed from front to back along the surface of the clamping plate, the clamping balls are extruded by the side face of the tray to enable the clamping balls to enter the circular groove, the telescopic ends of the telescopic columns and the springs are simultaneously contracted, when the tray is translated to the clamping grooves to be aligned with the horizontal direction, the clamping balls are enabled to move to be clamped with the corresponding clamping grooves through the compression elasticity of the springs, the tray is limited along the longitudinal sliding of the clamping frame, the tray is longitudinally limited in the device through the spring elasticity by the multi-layer tray support of the drying oven, and the phenomenon that food additives are scattered due to relative shaking of the tray and the device is avoided.

2. The singlechip starts and rotates the motor and makes the second pivot drive first gear and rotate, first gear makes the second gear drive first pivot through the meshing connection and rotates, first pivot drives down bevel gear and rotates, lower bevel gear makes the last bevel gear drive corresponding double-screw bolt rotation through the meshing connection, double-screw bolt and card frame threaded connection make the card frame slide along the guide bar is vertical, with its horizontal sleeve to the upper end of double-screw bolt and guide bar when installing the card frame, vertical interval and card frame installation quantity between two card frames that can be vertical adjacent through the rotation motor regulate and control, drying cabinet multilayer tray support can carry out quantity and interval adjustment to the tray support according to the demand, convenient to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the rear side structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1 drying cabinet, 2 supporting seat, 3 singlechip, 4 shell of breathing in, 5 connecting tube, 6 draught fans, 7 trachea, 8 first filter screens, 9 chamber doors, 10 door handles, 11 heating cabinet, 12 second filter screens, 13 metal heating pipes, 14 guide bars, 15 clamping frames, 16 telescopic columns, 17 springs, 18 cylinders, 19 clamping plates, 20 clamping balls, 21 trays, 22 pull handle, 23 double-screw bolts, 24 fixing frames, 25 first rotating shafts, 26 lower bevel gears, 27 upper bevel gears, 28 rotating motors, 29 positioning seats, 30 second rotating shafts, 31 first gears and 32 second gears.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: a multi-layer tray bracket of a drying oven, which comprises a drying oven 1;

drying cabinet 1: the front end of the bottom wall of the drying box is symmetrically provided with guide rods 14, a clamping frame 15 which is vertically distributed is connected between the two guide rods 14, the left wall and the right wall of the clamping frame 15 are respectively provided with a clamping plate 19 which is vertically and symmetrically distributed, a tray 21 is respectively clamped between the clamping plates 19 which are positioned in the same horizontal plane, the middle part of the front surface of the tray 21 is respectively provided with a pull handle 22, the middle part of the bottom wall of the drying box 1 is provided with a heating box 11, the upper end of the inner wall of the heating box 11 is provided with a second filter screen 12, the right wall of the heating box 11 is penetrated and provided with a connecting pipe 5, the right end of the connecting pipe 5 penetrates through the right wall of the drying box 1, the top wall of the drying box 1 is penetrated and provided with a suction shell 4, the upper end of the connecting pipe 5 is communicated with the suction shell 4, the drying box further comprises a singlechip 3, the singlechip 3 is arranged on the right side surface of the drying box 1, the input end of the singlechip 3 is electrically connected with an external power supply, the middle part of the heating box 11 is provided with a metal heating pipe 13, the middle part of the connecting pipe 5 is connected with a draught fan 6, the input ends of the metal heating pipe 13 and the induced draft fan 6 are electrically connected with the output end of the single chip microcomputer 3, the lower end of the inner wall of the right side of the connecting pipe 5 and the lower end of the left wall of the drying box 1 are respectively provided with an air pipe 7 in a penetrating way, the inside of the air pipe 7 is respectively provided with a first filter screen 8, the left wall and the right wall of the clamping frame 15 are respectively provided with a round groove in a longitudinal symmetry way, the inner wall of the round groove is respectively fixedly connected with a cylinder 18 through a telescopic column 16 and a spring 17, the spring 17 is movably sleeved with the outer end of the adjacent telescopic column 16, one side of the cylinder 18, which is close to the transverse center of the drying box 1, is respectively provided with a clamping ball 20, the clamping balls 20 are respectively matched with the clamping grooves arranged on the side surfaces of the tray 21, the left side and the right side of the front end of the drying box 1 are respectively hinged with a box door 9 through hinges which are vertically symmetrically distributed, the front surface of the box door 9 is respectively provided with a door handle 10, the four corners of the lower surface of the drying box 1 are symmetrically provided with a supporting seat 2, firstly, the device is placed at a designated position through the supporting seat 2, the door 9 rotates around a hinge to be opened through the door handle 10, then food additives are placed on the upper surface of the tray 21, then the tray 21 is placed between clamping plates 19 of the clamping frames 15 corresponding to the horizontal, the tray 21 is pushed from front to back along the surface of the clamping plates 19, the clamping balls 20 are extruded by the side surfaces of the tray 21 to enable the clamping balls 20 to enter the circular grooves, the telescopic ends of the telescopic columns 16 and the springs 17 shrink simultaneously, when the tray 21 translates to the clamping grooves to be aligned horizontally, the clamping balls 20 move to clamp the corresponding clamping grooves through the compression elasticity of the springs 17, the tray 21 slides longitudinally along the clamping frames 15 to be limited, the door handle 10 is used for closing the door 9, the single chip 3 starts the metal heating pipes 13, the metal heating pipes 13 generate heat, the single chip 3 starts the induced draft fan 6, the induced draft fan 6 rotates to generate negative pressure to drive the gas inside the device to circulate from bottom to top, then the hot gas is mixed with the food additives in the tray 21 to dry, and then the hot gas is discharged through the air pipes 7 on the right side along the connecting pipes 5, when the air pipes 7 move to the clamping balls are aligned horizontally, the corresponding clamping balls move to the corresponding clamping grooves, the corresponding clamping grooves are clamped in the corresponding clamping grooves through the springs, the left air grooves through the air pipes 7, the left side 7 and the filter screen 21 is prevented from falling into the filter screen device through the first filter screen 12, and the corresponding filter screen 12 is prevented from falling to the inside the multilayer filter device, and the food additives are relatively to be cooled by the filter device, and the filter device is prevented from falling in the filter device;

the utility model provides a drying cabinet, wherein, the diapire rear end of drying cabinet 1 rotates through first bearing and is connected with horizontal symmetric distribution's double-screw bolt 23, double-screw bolt 23 all is connected with adjacent clamping frame 15 threaded connection, the lower extreme of double-screw bolt 23 all is equipped with bevel gear 27, the diapire rear end of drying cabinet 1 rotates through mount 24 and is connected with first pivot 25, both ends all are equipped with down bevel gear 26 about first pivot 25, down bevel gear 26 all with horizontal adjacent last bevel gear 27 meshing connection, the middle part of first pivot 25 is equipped with second gear 32, the diapire rear end of drying cabinet 1 is equipped with positioning seat 29, the left side of positioning seat 29 is equipped with rotation motor 28, the input of rotation motor 28 is connected with the output electricity of singlechip 3, the output shaft of rotation motor 28 passes positioning seat 29 and is equipped with second pivot 30, the right-hand member of second pivot 30 is equipped with first gear 31, first gear 31 and second gear 32 meshing connection, before the device uses, singlechip 3 starts rotation motor 28, rotation motor 28 drives second pivot 30 rotation, second gear 30 drive first gear 31 rotation, first gear 31 makes second gear 32 drive down bevel gear 25 through meshing connection, the corresponding support 25 and the support 25 is driven down to the support frame 15 through the lower support frame 25, can be connected with the vertical support 15 through the support frame 15, the vertical support 15 through the support of rotation, the vertical support 15 is convenient for the number of support, the support 15 is connected to the double-screw bolt, the vertical support 15 is connected with the vertical support 15, can be convenient for the vertical support 15, the support is connected with the vertical support 15, and can be connected with the vertical support 15 through the support through the rotation of rotation support 15, and is convenient support 15.

The utility model provides a multilayer tray support for a drying oven, which has the following working principle: when the drying box tray support is used, firstly, the device is placed at a designated position through the support seat 2, the box door 9 is opened by rotating around the hinge through the door handle 10, then food additives are placed on the upper surface of the tray 21, then the tray 21 is placed between clamping plates 19 of the horizontally corresponding clamping frames 15, the tray 21 is pushed back and forth along the surface of the clamping plates 19, the clamping balls 20 are pressed by the side surfaces of the tray 21 so as to enable the clamping balls 20 to enter the circular grooves, the telescopic ends of the telescopic columns 16 and the springs 17 are simultaneously contracted, when the tray 21 translates to the clamping grooves to be horizontally aligned, the clamping balls 20 are enabled to move to clamp the corresponding clamping grooves through the compression elasticity of the springs 17, the tray 21 is limited to slide along the longitudinal direction of the clamping frames 15, the box door 9 is closed through the door handle 10, the single chip microcomputer 3 starts the metal heating pipes 13, and the metal heating pipes 13 generate heat, the single chip microcomputer 3 starts the induced draft fan 6, the induced draft fan 6 rotates to generate negative pressure to drive gas in the device to circulate, hot gas dries food additives in the tray 21 from bottom to top, then the hot gas is mixed with moisture and discharged along the connecting pipe 5 through the right air pipe 7, external gas enters the device through the left air pipe 7, the first filter screen 8 and the second filter screen 12 both filter impurities in the gas circulated in the device, before the device is used, the single chip microcomputer 3 starts the rotating motor 28, the rotating motor 28 drives the second rotating shaft 30 to rotate, the second rotating shaft 30 drives the first gear 31 to rotate, the first gear 31 drives the second gear 32 to drive the first rotating shaft 25 to rotate through meshing connection, the first rotating shaft 25 drives the lower bevel gear 26 to rotate, the lower bevel gear 26 drives the upper bevel gear 27 to drive the corresponding stud 23 to rotate through meshing connection, the studs 23 are in threaded connection with the clamping frames 15, so that the clamping frames 15 vertically slide along the guide rods 14, the clamping frames 15 are horizontally sleeved at the upper ends of the studs 23 and the guide rods 14 when being installed, and the vertical distance between two vertically adjacent clamping frames 15 and the installation quantity of the clamping frames 15 can be regulated and controlled through the rotating motor 28, so that the use is convenient.

It should be noted that, in the above embodiment, the single-chip microcomputer 3 may use MSP430, the induced draft fan 6 may use F4-72, the metal heating tube 13 may use a double-ended electrothermal tube, the rotating motor 28 may use 130SZ01, and the single-chip microcomputer 3 controls the induced draft fan 6, the metal heating tube 13 and the rotating motor 28 to work by methods commonly used in the prior art.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. A drying cabinet multilayer tray support, its characterized in that: comprises a drying oven (1);

drying cabinet (1): the utility model provides a drying cabinet, including bottom wall front end symmetry is equipped with guide bar (14), be connected with clamping frame (15) of vertical distribution between two guide bars (14), both sides all are equipped with clamping plate (19) of vertical symmetric distribution about clamping frame (15), all the joint has a tray (21) between clamping plate (19) that are located same horizontal plane, the front surface middle part of tray (21) all is equipped with pull handle (22), the bottom wall middle part of drying cabinet (1) is equipped with heating cabinet (11), the inner wall upper end of heating cabinet (11) is equipped with second filter screen (12), the right-hand member of heating cabinet (11) runs through and is equipped with connecting tube (5), the right-hand member of drying cabinet (1) is passed to the right wall of connecting tube (5), the roof of drying cabinet (1) runs through and is equipped with shell (4) of breathing in, the upper end and shell (4) of connecting tube (5) are linked together.

2. A dry box multi-layered tray support as claimed in claim 1, wherein: the drying box is characterized by further comprising a singlechip (3), wherein the singlechip (3) is arranged on the right side face of the drying box (1), and the input end of the singlechip (3) is electrically connected with an external power supply.

3. A dry box multi-layered tray support as claimed in claim 2, wherein: the drying box is characterized in that studs (23) transversely symmetrically distributed are rotationally connected to the rear end of the bottom wall of the drying box (1) through first bearings, the studs (23) are in threaded connection with adjacent clamping frames (15), upper bevel gears (27) are arranged at the lower ends of the studs (23), first rotating shafts (25) are rotationally connected to the rear end of the bottom wall of the drying box (1) through fixing frames (24), lower bevel gears (26) are arranged at the left end and the right end of the first rotating shafts (25), the lower bevel gears (26) are in meshed connection with the transversely adjacent upper bevel gears (27), second gears (32) are arranged in the middle of the first rotating shafts (25), positioning seats (29) are arranged at the rear end of the bottom wall of the drying box (1), rotating motors (28) are arranged on the left side of the positioning seats, the input ends of the rotating motors (28) are electrically connected with the output ends of single chip microcomputer (3), output shafts of the rotating motors (28) penetrate through the positioning seats (29) and are provided with second rotating shafts (30), first gears (31) are arranged at the right ends of the second rotating shafts (30), and the first gears (31) are in meshed connection with the second gears (32).

4. A dry box multi-layered tray support as claimed in claim 2, wherein: the inner wall middle part of heating cabinet (11) is equipped with metal heating pipe (13), and the middle part of connecting pipe (5) is connected with draught fan (6), and the input of metal heating pipe (13) and draught fan (6) all is connected with the output electricity of singlechip (3).

5. A dry box multi-layered tray support as claimed in claim 1, wherein: the air pipe (7) is arranged at the lower end of the right inner wall of the connecting pipe (5) and the lower end of the left wall of the drying box (1) in a penetrating mode, and a first filter screen (8) is arranged in the air pipe (7).

6. A dry box multi-layered tray support as claimed in claim 1, wherein: round grooves are formed in the left wall and the right wall of the clamping frame (15) in a longitudinal symmetrical mode, the inner walls of the round grooves are fixedly connected with cylinders (18) through telescopic columns (16) and springs (17), the springs (17) are movably sleeved with the outer ends of the adjacent telescopic columns (16), clamping balls (20) are arranged on one sides, close to the transverse center of the drying box (1), of the cylinders (18), and the clamping balls (20) are matched with clamping grooves formed in the side faces of the tray (21).

7. A dry box multi-layered tray support as claimed in claim 1, wherein: the left side and the right side of the front end of the drying box (1) are hinged with a box door (9) through hinges which are vertically and symmetrically distributed, the front surface of the box door (9) is provided with a door handle (10), and four corners of the lower surface of the drying box (1) are symmetrically provided with supporting seats (2).

Images