CN218915747U

CN218915747U - Membrane electrode stoving case with spacing anti-drop function

Info

Publication number: CN218915747U
Application number: CN202223197804.4U
Authority: CN
Inventors: 李敏强; 袁浩; 丁亚儒
Original assignee: Suzhou Hanao New Energy Technology Co ltd
Current assignee: Suzhou Hanao New Energy Technology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-25
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a membrane electrode drying box with a limiting and anti-falling function, which belongs to the field of membrane electrode drying boxes and comprises a drying box body and an operation panel, wherein a box door is arranged at the front end of the drying box body, an opening and closing structure is further arranged at the upper end of the drying box body, a placing component is arranged in the drying box body, the placing component comprises a driving motor arranged on the bottom wall of the drying box body and a rotary table connected with the output end of the driving motor, the upper end of the rotary table is connected with a limiting frame, and the upper end of the limiting frame is provided with a limiting structure.

Description

Membrane electrode stoving case with spacing anti-drop function

Technical Field

The utility model relates to a membrane electrode drying box, in particular to a membrane electrode drying box with a limiting and anti-falling function.

Background

The drying box is formed by welding formed steel and thin plates, the structure is reasonable, the box body is attractive in appearance and firm and durable, the membrane electrode is an electrode provided with a membrane on the structure, and when the membrane electrode is processed, catalyst slurry needs to be coated on the surface of the membrane electrode so as to facilitate the subsequent production of the membrane electrode, and the catalyst slurry needs to be dried by using the drying box at the moment so as to be adhered to the membrane electrode.

When the existing membrane electrode drying box is used, the membrane electrode is generally directly placed inside the drying box, and is rotated at a constant speed by the rotary table so as to be dried, but when the rotary table drives the membrane electrode to rotate, the position of the membrane electrode is easy to move, and the membrane electrode falls out of the rotary table, so that the drying efficiency of the membrane electrode is affected.

Disclosure of Invention

The utility model aims to overcome the defect that the position of a membrane electrode is easy to move when the membrane electrode is driven to rotate by a turntable in the prior art, so that the membrane electrode falls out of the turntable to influence the drying efficiency of the membrane electrode, and provides a membrane electrode drying box with a limiting and falling-preventing function, so that the defects are overcome, and the membrane electrode drying box is convenient to use.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model relates to a membrane electrode drying box with a limiting and anti-falling function, which comprises a drying box body and an operation panel arranged on the surface of the drying box body, wherein the front end of the drying box body is provided with a box door, the upper end of the drying box body is also provided with an opening and closing structure, and a placing component is arranged in the drying box body;

the placing assembly comprises a driving motor arranged on the bottom wall inside the drying box body and a rotary table connected with the output end of the driving motor, the upper end of the rotary table is connected with a limiting frame, the upper end of the limiting frame is provided with a limiting structure, and the limiting structure is used for limiting the membrane electrode.

Preferably, the surface of carousel has seted up the constant head tank, and the upper end of carousel is provided with the rubber pad, and the lower extreme of rubber pad is provided with the reference column, constant head tank and reference column looks adaptation.

Preferably, the side wall of the limit frame is uniformly provided with perforations.

Preferably, the limit structure comprises a plate body and a wear-resisting pad arranged on the surface of the plate body, one side of the plate body is provided with a micro motor, and a screw rod B is further arranged in the plate body.

Preferably, the output end of the miniature motor is connected with a screw rod B, a threaded block is sleeved on the outer side of the screw rod B in a threaded manner, an electric push rod is fixedly arranged at the lower end of the threaded block, a limiting plate is fixedly arranged at the lower end of the electric push rod, a plug rod is arranged on one side of the plate body, penetrates through the through hole and is fixed by a screw.

Preferably, the lower end of the limiting plate is uniformly provided with protruding parts, and the inner sides of the protruding parts are provided with filling parts.

Preferably, the inside of stoving box is provided with the baffle, and the hole has evenly been seted up to the surface of baffle, and the inside of stoving box still is provided with the air heater, and the air heater is used for blowing hot-blast.

Preferably, one end of the air heater is connected with a communicating pipe, the other end of the communicating pipe is communicated with an air expanding cover, and the air expanding cover is positioned on one side of the partition plate.

Preferably, the box door comprises a sealing coating and a mounting block arranged on one side of the sealing coating, and the mounting block is provided with two groups.

Preferably, the opening and closing structure comprises a rotating motor arranged at the upper end of the drying box body and a fixed groove formed in the surface of the drying box body, the output end of the rotating motor is connected with a screw rod A, the screw rod A is positioned in the fixed groove, a moving block is sleeved on the outer side thread of the screw rod A and is in contact with the mounting block, and the moving block is fixed by a bolt.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

compared with the prior art, the utility model has the following beneficial effects:

(1) According to the membrane electrode drying box with the limiting and anti-dropping functions, through the rotating disc, the plate body, the electric push rod and the limiting plate, an operator can respectively place the membrane electrode on the rotating disc and the plate body, the position of the limiting plate can be adjusted by means of the arranged electric push rod, when the electric push rod is started positively, the limiting plate can be enabled to move downwards, the limiting plate is limited, the membrane electrode is prevented from falling off when the rotating disc rotates, then the micro motor is started to work, the screw rod B is enabled to rotate, at the moment, the thread blocks can slide left and right on the surface of the screw rod B, so that the electric push rod and the limiting plate can be driven to move left and right, the distance between the two groups of limiting plates can be adjusted according to the size of the membrane electrode, membrane electrodes with different sizes can be limited conveniently, and the membrane electrode drying box is convenient to use;

(2) According to the membrane electrode drying box with the limiting and anti-dropping functions, through the rotating motor, the screw rod A, the moving block, the mounting block and the box door, an operator starts the rotating motor to work so as to drive the screw rod A to rotate and the moving block is matched with the moving block, the moving block can drive the mounting block to move, so that the box door can be driven to move upwards, automatic opening and closing of the box door can be realized, and the membrane electrode drying box is convenient to place on a placement component and is convenient to use.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a schematic view of a placement module according to the present utility model;

FIG. 3 is a schematic diagram of a limiting structure of the present utility model;

FIG. 4 is an enlarged schematic view of FIG. 3A in accordance with the present utility model;

FIG. 5 is a schematic diagram of a turntable according to the present utility model;

fig. 6 is a schematic view of the structure of the door of the present utility model.

In the figure: 1. drying the box body; 11. a partition plate; 12. a void; 13. an air heater; 14. a communicating pipe; 15. a wind expansion cover; 2. an operation panel; 3. a door; 31. a sealing coating; 32. a mounting block; 4. an opening and closing structure; 41. a rotating motor; 42. a fixing groove; 43. a screw rod A; 44. a moving block; 45. a bolt; 5. placing the assembly; 51. a driving motor; 52. a turntable; 521. a positioning groove; 522. a rubber pad; 523. positioning columns; 53. a limiting frame; 531. perforating; 54. a limit structure; 541. a plate body; 542. a wear pad; 543. a micro motor; 544. a screw rod B; 545. a screw block; 546. an electric push rod; 547. a limiting plate; 5471. a boss; 5472. a filling part; 548. and a plunger.

Detailed Description

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.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the membrane electrode drying box with the limiting and anti-falling functions comprises a drying box body 1 and an operation panel 2 arranged on the surface of the drying box body 1, wherein a box door 3 is arranged at the front end of the drying box body 1, an opening and closing structure 4 is further arranged at the upper end of the drying box body 1, a placing component 5 is arranged in the drying box body 1, and the placing component 5 is used for placing a membrane electrode structure and limiting a membrane electrode.

The utility model is further described below with reference to examples.

Embodiment one:

referring to fig. 2 to 5, the placement module 5 includes a driving motor 51 disposed on an inner bottom wall of the drying box 1 and a turntable 52 connected with an output end of the driving motor 51, an upper end of the turntable 52 is connected with a limiting frame 53, an upper end of the limiting frame 53 is provided with a limiting structure 54, the limiting structure 54 is used for limiting a membrane electrode, a positioning groove 521 is provided on a surface of the turntable 52, a rubber pad 522 is provided on an upper end of the turntable 52, a positioning column 523 is provided at a lower end of the rubber pad 522, the positioning groove 521 is adapted to the positioning column 523, the rubber pad 522 can be mounted on the turntable 52 by cooperation of the positioning groove 521 and the positioning column 523 so as to protect the surface of the turntable 52, through holes 531 are uniformly provided on a side wall of the limiting frame 53, the through holes 531 are provided for passing through of an insert rod 548, and the plate 541 can be fixed on an inner side of the limiting frame 53 by cooperation of a screw, the limiting structure 54 includes a plate 541 and a wear-resistant pad 542 provided on a surface of the plate 541, a micro motor 543 is arranged on one side of the plate body 541, a screw rod B544 is further arranged in the plate body 541, the output end of the micro motor 543 is connected with the screw rod B544, a threaded block 545 is sleeved on the outer side of the screw rod B544 in a threaded manner, an electric push rod 546 is fixedly arranged at the lower end of the threaded block 545, a limiting plate 547 is fixedly arranged at the lower end of the electric push rod 546, an inserting rod 548 is arranged on one side of the plate body 541, the inserting rod 548 penetrates through the through hole 531 and is fixed by a screw, a protruding portion 5471 is uniformly distributed at the lower end of the limiting plate 547, a filling portion 5472 is arranged on the inner side of the protruding portion 5471, a blocking portion 5472 is arranged between a membrane electrode and the limiting plate 547 due to the arrangement of the protruding portion 5471 and the filling portion 5472, abrasion to the surface of the membrane electrode is avoided, a partition plate 11 is arranged in the inside of the drying box 1, a hole 12 is uniformly formed in the surface of the partition plate 11, and a hot air blower 13 is further arranged in the drying box 1, the air heater 13 is used for blowing hot air, one end of the air heater 13 is connected with a communicating pipe 14, the other end of the communicating pipe 14 is communicated with an air expansion cover 15, the air expansion cover 15 is positioned on one side of the partition plate 11, and when the air heater 13 is started, the hot air can flow through the communicating pipe 14, the air expansion cover 15 and the pores 12 and dry the membrane electrode on the surface of the placement component 5.

In this embodiment, the operator places the membrane electrode on the turntable 52 and the plate body 541 respectively, the position of the limiting plate 547 can be adjusted by means of the set electric push rod 546, when the electric push rod 546 is started forward, the limiting plate 547 can be moved downwards and limiting the membrane electrode, the membrane electrode is prevented from falling off when the turntable 52 rotates, then the micro motor 543 is started to work, the screw rod B544 is driven to rotate, at this moment, the screw thread block 545 can slide left and right on the surface of the screw rod B544, so that the electric push rod 546 and the limiting plate 547 can be driven to move left and right, the distance between the two groups of limiting plates 547 can be adjusted according to the size of the membrane electrode, the membrane electrode with different sizes can be limited conveniently, and the membrane electrode packaging machine is convenient to use.

Embodiment two:

referring to fig. 6, the box door 3 includes a sealing coating 31 and a mounting block 32 disposed at one side of the sealing coating 31, and the mounting block 32 is provided with two sets, the opening and closing structure 4 includes a rotating motor 41 disposed at an upper end of the drying box 1 and a fixing groove 42 formed on a surface of the drying box 1, an output end of the rotating motor 41 is connected with a screw a43, the screw a43 is disposed in the fixing groove 42, a moving block 44 is screwed on an outer side of the screw a43, and the moving block 44 contacts with the mounting block 32 and is fixed by using a bolt 45.

In this embodiment, the operator starts the rotation motor 41 to work, so as to drive the screw a43 to rotate, and cooperates with the moving block 44, so that the moving block 44 drives the mounting block 32 to move, and thus the door 3 can be driven to move upwards, and the door 3 can be automatically opened and closed, so that the membrane electrode can be conveniently placed on the placement component 5, and the membrane electrode is convenient to use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a membrane electrode stoving case with spacing anti falling function, includes stoving box (1) and sets up operating panel (2) on stoving box (1) surface, and the front end of stoving box (1) is provided with chamber door (3), its characterized in that: the upper end of the drying box body (1) is also provided with an opening and closing structure (4), and a placing component (5) is arranged in the drying box body (1);

the placing assembly (5) comprises a driving motor (51) arranged on the bottom wall inside the drying box body (1) and a rotary table (52) connected with the output end of the driving motor (51), the upper end of the rotary table (52) is connected with a limiting frame (53), the upper end of the limiting frame (53) is provided with a limiting structure (54), and the limiting structure (54) is used for limiting the membrane electrode.

2. The membrane electrode drying box with limiting and anti-falling functions according to claim 1, wherein: positioning grooves (521) are formed in the surface of the rotary table (52), rubber pads (522) are arranged at the upper ends of the rotary table (52), positioning columns (523) are arranged at the lower ends of the rubber pads (522), and the positioning grooves (521) are matched with the positioning columns (523).

3. The membrane electrode drying box with limiting and anti-falling functions according to claim 2, wherein: perforations (531) are uniformly formed in the side wall of the limiting frame (53).

4. A membrane electrode stoving case with limiting and falling preventing functions according to claim 3, characterized in that: the limiting structure (54) comprises a plate body (541) and a wear-resistant pad (542) arranged on the surface of the plate body (541), one side of the plate body (541) is provided with a micro motor (543), and a screw rod B (544) is further arranged in the plate body (541).

5. The membrane electrode drying box with limiting and anti-falling functions according to claim 4, wherein: the output end of the miniature motor (543) is connected with a screw rod B (544), a threaded block (545) is sleeved on the outer side of the screw rod B (544) in a threaded mode, an electric push rod (546) is fixedly arranged at the lower end of the threaded block (545), a limiting plate (547) is fixedly arranged at the lower end of the electric push rod (546), and a plug rod (548) is arranged on one side of the plate body (541).

6. The membrane electrode drying box with limiting and anti-falling functions according to claim 5, wherein: the lower end of the limiting plate (547) is uniformly provided with protruding portions (5471), and filling portions (5472) are arranged on the inner sides of the protruding portions (5471).

7. The membrane electrode drying box with limiting and anti-falling functions according to claim 6, wherein: the inside of stoving box (1) is provided with baffle (11), and hole (12) have evenly been seted up on the surface of baffle (11), and the inside of stoving box (1) still is provided with air heater (13), and air heater (13) are used for blowing hot-blast.

8. The membrane electrode drying box with limiting and anti-falling functions according to claim 7, wherein: one end of the air heater (13) is connected with a communicating pipe (14), the other end of the communicating pipe (14) is communicated with an air expansion cover (15), and the air expansion cover (15) is positioned on one side of the partition plate (11).

9. The membrane electrode drying box with limiting and anti-falling functions according to claim 8, wherein: the box door (3) comprises a sealing coating (31) and mounting blocks (32) arranged on one side of the sealing coating (31), and the mounting blocks (32) are provided with two groups.

10. The membrane electrode drying box with limiting and anti-falling functions according to claim 9, wherein: the opening and closing structure (4) comprises a rotating motor (41) arranged at the upper end of the drying box body (1) and a fixed groove (42) formed in the surface of the drying box body (1), the output end of the rotating motor (41) is connected with a screw rod A (43), the screw rod A (43) is positioned in the fixed groove (42), a moving block (44) is sleeved on the outer side thread of the screw rod A (43), and the moving block (44) is in contact with the mounting block (32) and is fixed by a bolt (45).