CN219160925U

CN219160925U - Layered support of drying oven

Info

Publication number: CN219160925U
Application number: CN202320143235.0U
Authority: CN
Inventors: 蒋飞; 倪惠生
Original assignee: Shanghai Mulang Instrument Manufacturing Co ltd
Current assignee: Shanghai Mulang Instrument Manufacturing Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-09
Anticipated expiration: 2033-02-07

Abstract

The utility model relates to the technical field of auxiliary equipment of drying cabinets, in particular to a layered bracket of a drying cabinet, which comprises a frame and further comprises: a plurality of groups of crossing wheel mechanisms connected with the frame; the rotating mechanism is fixedly connected with the frame and comprises a frame fixedly connected with the frame, and the frame is fixedly connected with a driving motor; the automatic layering frame mechanism is connected with the driving motor and comprises an X-shaped frame fixedly connected with an output shaft of the driving motor, a plurality of groups of guide rails are fixedly connected with the X-shaped frame, a plurality of groups of positioning grooves are formed in the guide rails, limiting structures are movably mounted on the guide rails and movably connected with the positioning grooves, the limiting structures are fixedly connected with a spacing frame, the guide rails are fixedly connected with a machine base, and the machine base is fixedly connected with a movable driving structure. According to the utility model, through the cooperation of the rotating mechanism and the automatic layering frame mechanism, the angle and the interval of the spacing frame are conveniently adjusted, the adjustability is good, and the flexible adjustment is convenient.

Description

Layered support of drying oven

Technical Field

The utility model relates to the technical field of auxiliary equipment of drying boxes, in particular to a layered bracket of a drying box.

Background

The electrothermal constant temperature drying oven is suitable for drying, sterilizing and the like in departments such as industrial and mining enterprises, laboratories, scientific research institutions and the like. The electrothermal constant temperature drying box is usually composed of a section steel sheet, a working chamber is arranged in the box body, a sample partition board is arranged in the working chamber, and a sample can be placed on the working chamber for drying.

The support of current electric heat constant temperature drying cabinet the inside is fixed to be set up in the inside of drying cabinet body, in the use to the drying cabinet in-process in practice, need along with stoving object volume and structure difference, often have different requirements to the interval between the support and the angle of support, if the material of smallclothes needs to be placed on the frame plate of the support of flat-set and dry, but the material needs the support to be in vertical state when being longer platelike structure and separates the vertically material of placing, but current drying cabinet layering support adjustability is relatively poor, can't satisfy the demand of nimble regulation.

For this purpose, a person skilled in the art proposes a layered support for a drying oven to solve the problems set forth in the background above.

Disclosure of Invention

The utility model aims to provide a layered bracket of a drying oven, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a drying cabinet layering support, includes the frame, still includes:

a plurality of groups of crossing wheel mechanisms connected with the frame;

the rotating mechanism is fixedly connected with the frame and comprises a frame fixedly connected with the frame, and the frame is fixedly connected with a driving motor;

the automatic layering frame mechanism is connected with the driving motor and comprises an X-shaped frame fixedly connected with an output shaft of the driving motor, a plurality of groups of guide rails are fixedly connected with the X-shaped frame, a plurality of groups of positioning grooves are formed in the guide rails, limiting structures are movably mounted on the guide rails and movably connected with the positioning grooves, the limiting structures are fixedly connected with a spacing frame, the guide rails are fixedly connected with a machine base, and the machine base is fixedly connected with a movable driving structure.

As a further improvement of the utility model: the limiting structure comprises a sliding sleeve which is in sliding connection with the guide rail, the sliding sleeve is fixedly connected with the partition frame, a sliding rod is connected to the sliding sleeve in a sliding manner, an inserting block matched with the positioning groove is fixedly arranged at one end of the sliding rod, a moving block which is in sliding connection with the sliding sleeve is fixedly arranged at the other end of the sliding rod, a spring is arranged between the moving block and the sliding sleeve, and the moving block is movably connected with the moving driving structure.

As a further improvement of the utility model: the movable driving structure comprises a second motor fixedly connected with the machine base, a screw rod is fixedly arranged on an output shaft of the second motor, a sliding frame is connected with the machine base in a threaded mode, an active telescopic rod is fixedly connected with the sliding frame, a trapezoid block is fixedly arranged at the moving end of the active telescopic rod, the trapezoid block is connected with an inclined surface of the moving block in a sliding mode, the trapezoid block is connected with a sliding sleeve in a sliding mode, a guide frame is fixedly connected with the trapezoid block, and the guide frame is connected with the sliding frame in a sliding mode.

As a further improvement of the utility model: and one end of the guide rail is fixedly provided with a stop block.

As a further improvement of the utility model: the wheel-crossing mechanism comprises a rotating shaft which is rotationally connected with the frame, a tripod is fixedly connected with the rotating shaft, three groups of rollers are mounted on the tripod at equal angles, and the rollers are rotationally connected with the tripod.

Compared with the prior art, the utility model has the beneficial effects that:

when the automatic layering frame mechanism is used, the driving motor drives the frame to rotate, so that the angle of the automatic layering frame mechanism is adjusted, when the interval of the spacing frame needs to be adjusted, the moving driving structure releases the mutual spacing between the spacing structure and the positioning groove, then the spacing structure slides along the guide rail under the driving of the moving driving structure, then the spacing structure is connected with the positioning groove again, and the spacing structure drives the spacing frame to move during the period, so that the spacing adjustment of the spacing frame is completed. According to the utility model, through the cooperation of the rotating mechanism and the automatic layering frame mechanism, the angle and the interval of the spacing frame are conveniently adjusted, the adjustability is good, and the flexible adjustment is convenient.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the limit structure, the partition frame and the guide rail of the present utility model;

FIG. 3 is a schematic view of the frame and the wheel-climbing mechanism of the present utility model;

fig. 4 is an enlarged partial schematic view at a of the present utility model.

In the figure: 1. a frame; 2. a wheel-crossing mechanism; 3. a rotating mechanism; 4. a frame; 5. a driving motor; 6. an automatic layering frame mechanism; 7. an X-shaped frame; 8. a guide rail; 9. a positioning groove; 10. a limit structure; 11. a partition frame; 12. a base; 13. a movement driving structure; 14. a sliding sleeve; 15. a slide bar; 16. inserting blocks; 17. a moving block; 18. a second motor; 19. a screw rod; 20. a carriage; 21. an active telescopic rod; 22. a trapezoid block; 23. a guide frame; 24. a stop block; 25. a rotating shaft; 26. a tripod; 27. and a roller.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Example 1

Referring to fig. 1 to 4, a layered support for a drying oven comprises a frame 1, and further comprises:

a plurality of groups of wheel-crossing mechanisms 2 connected with the frame 1;

the rotating mechanism 3 is fixedly connected with the frame 1, the rotating mechanism 3 comprises a frame 4 fixedly connected with the frame 1, and the frame 4 is fixedly connected with a driving motor 5;

the automatic layering frame mechanism 6 is connected with the driving motor 5, the automatic layering frame mechanism 6 comprises an X-shaped frame 7 fixedly connected with an output shaft of the driving motor 5, a plurality of groups of guide rails 8 are fixedly connected with the X-shaped frame 7, a plurality of groups of positioning grooves 9 are formed in the guide rails 8, a limiting structure 10 is movably mounted on the guide rails 8 and is movably connected with the positioning grooves 9, a spacing frame 11 is fixedly connected with the limiting structure 10, a base 12 is fixedly connected with the guide rails 8, and a movable driving structure 13 is fixedly connected with the base 12.

When the automatic layering frame mechanism is used, the frame 4 is driven to rotate by the driving motor 5, so that the angle of the automatic layering frame mechanism 6 is adjusted, when the interval of the spacing frame 11 is required to be adjusted, the movable driving structure 13 removes the mutual limit between the limiting structure 10 and the positioning groove 9, then the limiting structure 10 slides along the guide rail 8 under the driving of the movable driving structure 13, then the limiting structure 10 is connected with the positioning groove 9 again, and the spacing structure 10 drives the spacing frame 11 to move during the period, so that the interval adjustment of the spacing frame 11 is completed. According to the utility model, through the cooperation of the rotating mechanism 3 and the automatic layering frame mechanism 6, the angle and the interval of the separation frame 11 are conveniently adjusted, the adjustability is good, and the flexible adjustment is convenient.

In one case of this embodiment, the limiting structure 10 includes a sliding sleeve 14 slidably connected with the guide rail 8, the sliding sleeve 14 is fixedly connected with the spacer 11, a sliding rod 15 is slidably connected on the sliding sleeve 14, an insert block 16 adapted to the positioning slot 9 is fixedly mounted at one end of the sliding rod 15, a moving block 17 slidably connected with the sliding sleeve 14 is fixedly mounted at the other end of the sliding rod 15, a spring is mounted between the moving block 17 and the sliding sleeve 14, and the moving block 17 is movably connected with the moving driving structure 13. After the movable driving structure 13 is separated from the movable block 17, the movable block 17 is driven by a spring, so that the sliding rod 15 drives the inserting block 16 to be inserted into the positioning groove 9, and the limiting structure 10 and the guide rail 8 are mutually limited.

In one case of this embodiment, the moving driving structure 13 includes a second motor 18 fixedly connected with the base 12, a screw rod 19 is fixedly installed on an output shaft of the second motor 18, a sliding frame 20 slidably connected with the base 12 is screwed on the screw rod 19, the sliding frame 20 is fixedly connected with an active telescopic rod 21, the active telescopic rod 21 may be a hydraulic telescopic rod or may be an electric telescopic rod, a trapezoid block 22 is fixedly installed at a moving end of the active telescopic rod 21, the trapezoid block 22 is slidably connected with an inclined plane of the moving block 17, the trapezoid block 22 is slidably connected with the sliding sleeve 14, a guide frame 23 is fixedly connected with the trapezoid block 22, and the guide frame 23 is slidably connected with the sliding frame 20. The second motor 18 drives the sliding frame 20 to slide along the base 12 through the screw rod 19, the base 12 drives the active telescopic rod 21 to move, and the trapezoidal block 22 pushes the moving block 17 under the drive of the active telescopic rod 21, so that the moving block 17 is pushed.

In one case of this embodiment, a stopper 24 is fixedly installed at one end of the guide rail 8. The stopper 24 is used for limiting the movement range of the slide bush 14.

Example two

On the basis of the first embodiment, referring to fig. 1, 3 and 4, the wheel-climbing mechanism 2 comprises a rotating shaft 25 rotatably connected with the frame 1, the rotating shaft 25 is fixedly connected with a tripod 26, three groups of rollers 27 are mounted on the tripod 26 at equal angles, and the rollers 27 are rotatably connected with the tripod 26. When the utility model is pushed into the drying box, when the height difference exists between the drying box and the ground, the tripod 26 is turned over, so that the roller 27 is turned over and contacted with the drying box, and then the utility model is moved into the drying box under the continuous pushing of the utility model, so that the utility model is conveniently moved into the drying box.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a drying cabinet layering support, includes the frame, its characterized in that still includes:

a plurality of groups of crossing wheel mechanisms connected with the frame;

2. The layered support for the drying cabinet according to claim 1, wherein the limiting structure comprises a sliding sleeve in sliding connection with the guide rail, the sliding sleeve is fixedly connected with the partition frame, a sliding rod is fixedly connected to the sliding sleeve in a sliding manner, an inserting block matched with the positioning groove is fixedly arranged at one end of the sliding rod, a moving block in sliding connection with the sliding sleeve is fixedly arranged at the other end of the sliding rod, a spring is arranged between the moving block and the sliding sleeve, and the moving block is movably connected with the moving driving structure.

3. The drying cabinet layering bracket of claim 2, wherein the movable driving structure comprises a second motor fixedly connected with the machine base, a screw rod is fixedly arranged on an output shaft of the second motor, a sliding frame is in threaded connection with the machine base in a sliding mode, an active telescopic rod is fixedly connected with the sliding frame, a trapezoid block is fixedly arranged at the moving end of the active telescopic rod, the trapezoid block is in sliding connection with an inclined plane of the movable block, the trapezoid block is in sliding connection with a sliding sleeve, a guide frame is fixedly connected with the trapezoid block, and the guide frame is in sliding connection with the sliding frame.

4. A layered support for a drying oven according to claim 3, wherein a stopper is fixedly installed at one end of the guide rail.

5. The drying oven layered support according to claim 4, wherein the turn-over wheel mechanism comprises a rotating shaft rotatably connected with the frame, the rotating shaft is fixedly connected with a tripod, three groups of rollers are mounted on the tripod at equal angles, and the rollers are rotatably connected with the tripod.