Vacuum type rotating cage drying machine convenient to maintain inside

Abstract

The utility model discloses a vacuum type rotary cage drying machine convenient for internal maintenance, which comprises a base plate, a vacuum drying rotary cage is arranged above the base plate, a first support frame is fixedly arranged at the left end of the outer surface of the upper end of the base plate, and a second support frame is fixedly arranged at the right end of the outer surface of the upper end of the base plate. And a driven shaft is fixedly installed on the outer surface of the left side of the vacuum drying rotating cage, a driving shaft is fixedly installed on the outer surface of the right side of the vacuum drying rotating cage, a power structure is installed on the outer surface of the right side of the second supporting frame, and the power structure is covered with a protective cover. According to the vacuum type rotating cage drying machine with the interior convenient to maintain, after the protective cover is turned over and opened, the operable space during maintenance is conveniently increased, the maintenance convenience is improved, the protective cover is conveniently limited through the arranged clamping assembly, and therefore the protective cover is convenient to open, close and operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to vacuum type rotary cage drying machine technical field, specifically to an inside convenient maintenance's vacuum type rotary cage drying machine. BACKGROUND

[0002] Vacuum type rotary cage drying machine is the equipment that mixes and dries function in an organic whole, it utilizes vacuum environment to reduce the boiling point of water, makes material even heat in the rotating jar through jacket heating, fast evaporation moisture, reaches the drying purpose.

[0003] In prior art, when the power box in the vacuum type rotary cage drying machine needs to be maintained, a plurality of bolts on the power box needs to be disassembled, and then the maintenance plate needs to be disassembled, which needs a complicated assembly and disassembly process; and after the maintenance plate is disassembled, the space is relatively small, and it is inconvenient to maintain the inside of the power box.

[0004] Therefore, we provide an inside convenient maintenance's vacuum type rotary cage drying machine. CONTENT OF THE UTILITY MODEL

[0005] (I) technical problem solved

[0006] In view of the deficiencies in the prior art, the utility model provides an inside convenient maintenance's vacuum type rotary cage drying machine, which reduces the difficulty of maintenance, increases the operable space during maintenance and repair, and is convenient to operate, which can effectively solve the problems in the background art.

[0007] (II) technical scheme

[0008] To achieve the above object, the utility model takes the technical scheme that an inside convenient maintenance's vacuum type rotary cage drying machine, including the base plate, the vacuum drying rotary cage is provided at the upper side of base plate, the first support frame is fixedly installed at the left end of the outer surface of the upper end of base plate, the second support frame is fixedly installed at the right end of the outer surface of the upper end of base plate, the driven shaft is fixedly installed at the left side outer surface of vacuum drying rotary cage, the driving shaft is fixedly installed at the right side outer surface of vacuum drying rotary cage, the power structure is installed at the right side outer surface of second support frame, the protective cover is equipped with the power structure outside cover, the hinge is set up between the protective cover and base plate, the heat dissipation groove is set up at the lower part of the both sides outer surfaces of protective cover, the clamping assembly is fixedly installed at the left side of the upper part of the one side outer surface of protective cover, the clamping assembly includes second fixed block, connecting block, first guide ring, second guide ring, installation cavity, first limit block, compression spring, clamping pin, second limit block and pull ring, and the first fixed block is fixedly installed at the upper part of the one side outer surface of second support frame, the clamping hole is formed in the one side outer surface of first fixed block.

[0009] Preferably, the bottom of the outer surface of the protective cover on both sides is provided with a chamfer near one end of the second support frame.

[0010] Preferably, the lower end of the right outer surface of the protective cover is rotatably connected to the upper portion of the outer surface of one end of the base plate through a hinge.

[0011] Preferably, the second fixing block is fixedly installed on the outer surface of one side of the second fixing block and the upper portion of the outer surface of one side of the protective cover near the second support frame, the installation cavity is arranged in the interior of the second fixing block, the first guide ring is fixedly installed on the middle portion of the outer surface of one end of the second fixing block, and the second guide ring is fixedly installed on the middle portion of the outer surface of the other end of the second fixing block.

[0012] Preferably, the clamping pin penetrates the second fixing block, the compression spring and the first limiting block are located in the installation cavity, the second limiting block is fixedly installed on the outer surface of one end of the clamping pin, the pull ring is fixedly installed on the middle portion of the outer surface of one side of the second limiting block, the first limiting block is fixedly installed on the outer wall of the clamping pin, the compression spring is movably sleeved on the outer wall of the clamping pin, the outer surface of one end of the compression spring is fixedly connected with the outer surface of one side of the first limiting block, and the outer surface of the other end of the compression spring is fixedly connected with one end of the installation cavity near the second guide ring.

[0013] Preferably, the outer wall of the clamping pin is in sliding connection with the first guide ring and the second guide ring, the outer wall of the first limiting block is in sliding connection with the installation cavity, the outer surface of one side of the first limiting block is elastically connected with one end of the installation cavity through the compression spring, and the outer wall of one end of the clamping pin is in clamping connection with the clamping hole.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a vacuum type rotary cage drying machine convenient to maintain internally, which has the following beneficial effects:

[0016] 1、 this kind of vacuum type rotary cage drying machine convenient to maintain internally, through the protective cover set, will open the protective cover after turning over, it is convenient to increase the space of operation when maintaining, improve the convenience of maintenance.

[0017] 2、 this kind of vacuum type rotary cage drying machine convenient to maintain internally, through the setting clamping assembly, it is convenient to limit the protective cover, so that the protective cover is convenient to open and close, it is convenient to operate. DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model vacuum type rotary cage drying machine convenient to maintain internally.

[0019] Figure 2The utility model is a partial structural diagram of a vacuum tumble dryer with convenient internal maintenance.

[0020] Figure 3 The utility model is a schematic diagram of the structure of a protective cover in a vacuum tumble dryer with convenient internal maintenance.

[0021] Figure 4 This is a side sectional view of a clamping assembly in a vacuum tumble dryer with convenient internal maintenance according to the utility model.

[0022] In the figure: 1. Base plate; 2. First support frame; 3. Second support frame; 4. Protective cover; 5. Hinge; 6. Heat dissipation groove; 7. Snap-fit ​​assembly; 8. Driving shaft; 9. Driven shaft; 10. Vacuum drying cage; 11. Power structure; 12. First fixing block; 13. Snap-fit ​​hole; 14. Chamfer; 15. Second fixing block; 16. Connecting block; 17. First guide ring; 18. Second guide ring; 19. Mounting cavity; 20. First limit block; 21. Compression spring; 22. Snap-fit ​​pin; 23. Second limit block; 24. Pull ring. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] This embodiment is a vacuum type tumble dryer with convenient internal maintenance.

[0025] like Figures 1-4 As shown, it includes a base plate 1, a vacuum drying cage 10 is provided above the base plate 1, a first support frame 2 is fixedly installed on the left end of the outer surface of the upper end of the base plate 1, a second support frame 3 is fixedly installed on the right end of the outer surface of the upper end of the base plate 1, a driven shaft 9 is fixedly installed on the left outer surface of the vacuum drying cage 10, a driving shaft 8 is fixedly installed on the right outer surface of the vacuum drying cage 10, a power structure 11 is installed on the right outer surface of the second support frame 3, the outer cover of the power structure 11 is provided with a protective cover 4, and a hinge is provided between the protective cover 4 and the base plate 1 5. Heat dissipation grooves 6 are provided on the lower parts of the outer surfaces of both sides of the protective cover 4. A clamping assembly 7 is fixedly installed on the left side of the upper part of the outer surface of one side of the protective cover 4. The clamping assembly 7 includes a second fixed block 15, a connecting block 16, a first guide ring 17, a second guide ring 18, an installation cavity 19, a first limit block 20, a compression spring 21, a clamping pin 22, a second limit block 23 and a pull ring 24, and a first fixed block 12 is fixedly installed on the upper part of the outer surface of one side of the second support frame 3. A clamping hole 13 is provided on the outer surface of one side of the first fixed block 12.

[0026] The bottom of the outer surface of the protective cover 4 on both sides is provided with a chamfer 14 near one end of the second support frame 3; the lower end of the outer surface of the right side of the protective cover 4 is rotatably connected to the upper part of the outer surface of one end of the base plate 1 through a hinge 5; the second fixing block 15 is fixedly installed on the outer surface of one side of the second fixing block 15 and the upper part of the outer surface of one side of the protective cover 4 near the second support frame 3; the mounting cavity 19 is formed in the interior of the second fixing block 15; the first guide ring 17 is fixedly installed on the middle part of the outer surface of one end of the second fixing block 15; the second guide ring 18 is fixedly installed on the middle part of the outer surface of the other end of the second fixing block 15; the clamping pin 22 penetrates through the second fixing block 15; the compression spring 21 and the first limiting block 20 are located in the mounting cavity 19; the second limiting block 23 is fixedly installed on the outer surface of one end of the clamping pin 22; the pull ring 24 is fixedly installed on the middle part of the outer surface of one side of the second limiting block 23; the first limiting block 20 is fixedly installed on the outer wall of the clamping pin 22; the compression spring 21 is movably sleeved on the outer wall of the clamping pin 22; the outer surface of one end of the compression spring 21 is fixedly connected to the outer surface of one side of the first limiting block 20; the outer surface of the other end of the compression spring 21 is fixedly connected to one end of the mounting cavity 19 near the second guide ring 18; the outer wall of the clamping pin 22 is slidably connected between the first guide ring 17 and the second guide ring 18; the outer wall of the first limiting block 20 is slidably connected between the mounting cavity 19; the outer surface of one side of the first limiting block 20 is elastically connected to one end of the mounting cavity 19 through the compression spring 21; the outer wall of one end of the clamping pin 22 is clamped with the clamping hole 13.

[0027] It should be noted that the utility model is a kind of vacuum type rotary cage drying machine that is easy to maintain inside, the driving shaft 8, driven shaft 9, vacuum drying rotary cage 10 and power structure 11 recorded in the present application all belong to prior art, the rotation of power structure 11 drives vacuum drying rotary cage 10 to overturn, which can be effectively known by the person skilled in the art, and specific details will not be repeated; by setting the protective cover 4, after the protective cover 4 is turned over and opened, the operable space during maintenance is facilitated, and the convenience of maintenance is improved; when the protective cover 4 needs to be turned over and closed, pull the pull ring 24 in the clamping assembly 7, the pull ring 24 drives the clamping pin 22 to slide along the first guide ring 17, one end of the clamping pin 22 enters the first guide ring 17, the clamping pin 22 drives the first limiting block 20 to extrude the compression spring 21 in the mounting cavity 19, so that one end of the clamping pin 22 enters the first guide ring 17, and then the protective cover 4 is turned over and closed, when the protective cover 4 reaches the side of the second support frame 3, release the pull ring 24, due to the counterforce of the compression spring 21, one end of the clamping pin 22 is clamped into the clamping hole 13, to limit the protective cover 4, by setting the protective cover 4, the protective cover 4 is easy to open and close.

[0028] It is to be noted that, in this document, the terms such as first and second, etc. are used merely to distinguish one entity or action from another, and do not necessarily require or imply any such actual relationship or order between such entities or actions. Moreover, the terms "comprising", "including", or any other variant thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, an element defined by the statement "comprising a" does not exclude the existence of additional identical elements in the process, method, article, or apparatus that includes the stated element.

[0029] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. An internal maintenance convenient vacuum type rotary cage dryer, comprising a base plate (1), a vacuum drying rotary cage (10) is arranged above the base plate (1), a first support frame (2) is fixedly installed at the left end of the outer surface of the upper end of the base plate (1), a second support frame (3) is fixedly installed at the right end of the outer surface of the upper end of the base plate (1), a driven shaft (9) is fixedly installed on the left side outer surface of the vacuum drying rotary cage (10), a driving shaft (8) is fixedly installed on the right side outer surface of the vacuum drying rotary cage (10), a power structure (11) is installed on the right side outer surface of the second support frame (3), characterized in that: The outer cover of the power structure (11) is provided with a protective cover (4), a hinge (5) is arranged between the protective cover (4) and the base plate (1), the lower part of the outer surface of the two sides of the protective cover (4) is provided with a heat dissipation groove (6), the left side of the upper part of the outer surface of one side of the protective cover (4) is fixedly installed with a clamping assembly (7), the clamping assembly (7) comprises a second fixed block (15), a connecting block (16), a first guide ring (17), a second guide ring (18), a mounting cavity (19), a first limiting block (20), a compression spring (21), a clamping pin (22), a second limiting block (23) and a pull ring (24), and the upper part of the outer surface of one side of the second support frame (3) is fixedly installed with a first fixed block (12), and the outer surface of one side of the first fixed block (12) is provided with a clamping hole (13).

2. The internal maintenance facilitated vacuum-type tumbling-dryer according to claim 1, characterized in that: The bottom of the outer surface of the two sides of the protective cover (4) is provided with a chamfer (14) close to one end of the second support frame (3).

3. A vacuum-type tumbling-dryer with internal maintenance facilitated according to claim 2, characterized in that: The lower end of the right outer surface of the protective cover (4) is rotatably connected to the upper part of the outer surface of one end of the base plate (1) through the hinge (5).

4. A vacuum-type tumbling-dryer with internal maintenance facilitated according to claim 3, characterized in that: The second fixed block (15) is fixedly installed on the side of the second fixed block (15) and the upper part of the outer surface of one side of the protective cover (4) close to the second support frame (3), the mounting cavity (19) is arranged in the second fixed block (15), the first guide ring (17) is fixedly installed on the middle part of the outer surface of one end of the second fixed block (15), and the second guide ring (18) is fixedly installed on the middle part of the outer surface of the other end of the second fixed block (15).

5. A vacuum-type tumbling-dryer with internal maintenance facilitated according to claim 4, characterized in that: The clamping pin (22) penetrates the second fixed block (15), the compression spring (21) and the first limiting block (20) are located in the mounting cavity (19), the second limiting block (23) is fixedly installed on the outer surface of one end of the clamping pin (22), the pull ring (24) is fixedly installed on the middle part of the outer surface of one side of the second limiting block (23), the first limiting block (20) is fixedly installed on the outer wall of the clamping pin (22), the compression spring (21) is movably sleeved on the outer wall of the clamping pin (22), one end of the outer surface of the compression spring (21) is fixedly connected with one side of the outer surface of the first limiting block (20), and the other end of the outer surface of the compression spring (21) is fixedly connected with one end of the mounting cavity (19) close to the second guide ring (18).

6. A vacuum-type tumbling-dryer with internal maintenance facilitated according to claim 5, characterized in that: The outer wall of the clamping pin (22) is slidably connected between the first guide ring (17) and the second guide ring (18), the outer wall of the first limiting block (20) is slidably connected with the mounting cavity (19), one side of the outer surface of the first limiting block (20) is elastically connected with one end of the mounting cavity (19) through the compression spring (21), and the outer wall of one end of the clamping pin (22) is clamped with the clamping hole (13).

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