Integrated movable clean workshop

Abstract

The utility model relates to the technical field of cleaning workshops, and discloses an integrated movable cleaning workshop which comprises a shell, a corridor is fixedly connected to the outer portion of the shell, a spraying mechanism is arranged in the corridor and used for spraying and disinfecting personnel entering the shell, a ventilation mechanism is arranged at the top of the shell, and the ventilation mechanism is used for ventilation of the personnel entering the shell. And the ventilation mechanism is used for ventilating the interior of the shell. Door curtains are arranged at the two ends of the corridor, four universal wheels are fixedly connected to the bottom of the shell, the driving shaft penetrates through the top of the corridor, and the spraying pipe penetrates through the two ends of the mounting frame. According to the device, the driving motor is started to rotate the driving shaft, so that the crank drives the connecting block, the spraying pipe drives the spraying head to swing back and forth in the corridor, the spraying area of disinfectant is increased, the body of an operator can be covered in a larger range in the spraying process, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of cleanroom technology, and in particular to an integrated mobile cleanroom. Background Technology

[0002] Integrated mobile cleanrooms are specially designed clean spaces with advantages such as quick installation, low pollution, and mobility, and are widely used in industries such as semiconductors, microelectronics, and biopharmaceuticals.

[0003] The advantages of using integrated mobile cleanrooms are that they are quick to install, cause less pollution, occupy a small area, and are mobile, which can effectively shorten the project cycle and reduce production costs.

[0004] In existing technologies, most integrated mobile cleanroom disinfection corridors use fixed spray components to spray disinfection and sterilization on workers entering the facility. However, the fixed installation of the spray pipes limits the spray range, making it impossible to cover the entire body of the workers, resulting in insufficient disinfection and reducing the practicality of the device. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an integrated mobile cleanroom, which aims to improve the problem that the disinfection corridors of existing integrated mobile cleanrooms mostly rely on fixed spray components to spray disinfection and sterilization of entering workers, resulting in incomplete disinfection and low practicality of the device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an integrated mobile cleanroom, including an outer shell, a corridor fixedly connected to the outside of the outer shell, a spray mechanism installed inside the corridor, the spray mechanism being used to spray disinfection on personnel entering the interior of the outer shell, and a ventilation mechanism installed on the top of the outer shell, the ventilation mechanism being used to ventilate the interior of the outer shell.

[0007] As a further description of the above technical solution:

[0008] The spraying mechanism includes a drive motor and a water tank. The drive motor is fixedly connected to the top of the corridor, and a drive shaft is fixedly connected to the output end of the drive motor. A mounting bracket is fixedly connected to the top of the interior of the corridor. A crank is fixedly connected to the bottom of the drive shaft, a connecting block is fixedly connected to the bottom of the crank, and a U-shaped frame is fixedly connected to the bottom of the connecting block. A pipe sleeve is rotatably connected inside the U-shaped frame, and a spray pipe is fixedly connected inside the pipe sleeve. The bottom of the water tank is fixedly connected to the top of the corridor, and a water pump is fixedly connected to the outside of the water tank. A water delivery pipe is fixedly connected to the output end of the water pump.

[0009] As a further description of the above technical solution:

[0010] Both ends of the corridor are equipped with door curtains, and the bottom of the outer shell is fixedly connected with four casters.

[0011] As a further description of the above technical solution:

[0012] Several nozzles are fixedly connected to the outside of the spray pipe, and the end of the water supply pipe away from the water pump is rotatably connected to one end of the spray pipe.

[0013] As a further description of the above technical solution:

[0014] The ventilation mechanism includes an exhaust fan, which is fixedly connected to the top of the inner part of the housing. A dustproof net is fixedly connected to the top of the exhaust fan, and a cleaning mechanism is provided on the top of the dustproof net for automatically cleaning the floating dust on the top of the dustproof net.

[0015] As a further description of the above technical solution:

[0016] The cleaning mechanism includes a connecting shaft, the bottom of which is fixedly connected to the top of the exhaust fan. A mounting shell is fixedly connected to the top of the connecting shaft. Several springs are fixedly connected inside the mounting shell. A limiting plate is fixedly connected to the bottom of each spring. A pressing plate is fixedly connected to the bottom of the limiting plate. A brush is fixedly connected to the bottom of the pressing plate. The bottom of the brush abuts against the top of the dustproof net.

[0017] As a further description of the above technical solution:

[0018] The limiting plate is slidably connected inside the mounting shell, and the extrusion plate penetrates through the bottom of the mounting shell.

[0019] As a further description of the above technical solution:

[0020] The drive shaft extends through the top of the corridor, and the spray pipes extend through both ends of the mounting frame.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, when workers enter the interior of the casing through the corridor, the drive motor is started to rotate the drive shaft, which causes the crank to drive the connecting block, causing the U-shaped frame to rotate the pipe sleeve back and forth. The spray pipe drives the nozzle to swing back and forth inside the corridor, increasing the spraying area of ​​the disinfectant. The drive water pump delivers the disinfectant in the water tank to the spray pipe through the water supply pipe, and sprays it through the nozzle. This achieves the effect of spraying and disinfecting over a larger area through the spraying mechanism, and can cover a larger area of ​​the worker's body during the spraying process, thus improving the practicality of the device.

[0023] 2. In this utility model, when working inside the outer shell, the exhaust fan is activated for ventilation. When the exhaust fan rotates, it drives the mounting shell to make a circular motion on the top of the dustproof net through the connecting shaft. The spring inside the mounting shell provides elastic force to push the squeezing plate through the limiting plate, so that the brush always adheres to the surface of the dustproof net for cleaning. This achieves the effect of automatically cleaning the dust on the surface of the dustproof net through the cleaning mechanism, which not only serves the purpose of ventilation inside the outer shell, but also prevents external dust from entering, thus improving the practicality of the device. Attached Figure Description

[0024] Figure 1 This is a perspective view of an integrated mobile cleanroom proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the interior of the corridor of an integrated mobile cleanroom proposed in this utility model.

[0026] Figure 3 This is a schematic diagram of a spray mechanism for an integrated mobile cleanroom proposed in this utility model;

[0027] Figure 4 This is a cross-sectional view of the outer shell of an integrated mobile cleanroom proposed in this utility model;

[0028] Figure 5 This is a cross-sectional view of the installation shell of an integrated mobile cleanroom proposed in this utility model.

[0029] Legend:

[0030] 1. Outer shell; 2. Corridor; 3. Drive motor; 4. Mounting bracket; 5. Drive shaft; 6. Crank; 7. Connecting block; 8. U-shaped frame; 9. Pipe sleeve; 10. Sprinkler pipe; 11. Sprinkler head; 12. Water tank; 13. Water pump; 14. Water supply pipe; 15. Door curtain; 16. Exhaust fan; 17. Dustproof net; 18. Connecting shaft; 19. Mounting shell; 20. Spring; 21. Limiting plate; 22. Extrusion plate; 23. Brush; 24. Casters. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 - Figure 3This utility model provides an embodiment of an integrated mobile cleanroom, including an outer shell 1. A corridor 2 is fixedly connected to the outside of the outer shell 1. A spray mechanism is installed inside the corridor 2 for spraying disinfection on personnel entering the outer shell 1. A ventilation mechanism is installed on the top of the outer shell 1 for ventilating the interior of the outer shell 1. The spray mechanism includes a drive motor 3 and a water tank 12. The drive motor 3 provides power to the drive shaft 5, and the water tank 12 stores disinfectant. The drive motor 3 is fixedly connected to the top of the corridor 2, and the output end of the drive motor 3 is fixedly connected to the drive shaft 5, which connects to a crank 6. A mounting bracket 4 is fixedly connected to the top of the interior of the corridor 2 for stabilizing the internal structure. A crank 6 is fixedly connected to the bottom of the drive shaft 5 for mounting a connecting block 7. The connecting block 7 is fixedly connected to the bottom of the crank 6 for... The U-shaped frame 8 serves as the connecting element. The bottom of the connecting block 7 is fixedly connected to the U-shaped frame 8, which connects to the pipe sleeve 9. The pipe sleeve 9 is rotatably connected inside the U-shaped frame 8, and it is used to install the spray pipe 10. The spray pipe 10 is fixedly connected inside the pipe sleeve 9 and connects to the spray head 11. The bottom of the water tank 12 is fixedly connected to the top of the corridor 2. A water pump 13 is fixedly connected to the outside of the water tank 12, and it pumps water. The output end of the water pump 13 is fixedly connected to a water delivery pipe 14, which delivers disinfectant. Door curtains 15 are installed at both ends of the corridor 2. Four casters 24 are fixedly connected to the bottom of the outer shell 1. Several spray heads 11 are fixedly connected to the outside of the spray pipe 10. The end of the water delivery pipe 14 away from the water pump 13 is rotatably connected to one end of the spray pipe 10. The drive shaft 5 passes through the top of the corridor 2, and the spray pipe 10 passes through both ends of the mounting frame 4.

[0033] Reference Figure 1 , Figure 4 - Figure 5The ventilation mechanism includes an exhaust fan 16, which serves the purpose of ventilation. The exhaust fan 16 is fixedly connected to the top of the inner part of the outer casing 1. A dustproof net 17 is fixedly connected to the top of the exhaust fan 16. A cleaning mechanism is provided on the top of the dustproof net 17, which is used to automatically clean the floating dust on the top of the dustproof net 17. The cleaning mechanism includes a connecting shaft 18, which connects to the mounting housing 19. The bottom of the connecting shaft 18 is fixedly connected to the top of the exhaust fan 16, and the top of the connecting shaft 18 is fixedly connected to the mounting housing 19, which secures the internal structure. Several springs 20 are fixedly connected inside the mounting housing 19, providing elastic force to push the limiting plate 21. The bottom of each spring 20 is fixedly connected to the limiting plate 21, preventing it from falling off. A pressing plate 22 is fixedly connected to the bottom of the limiting plate 21, pressing against the brush 23. The brush 23 cleans the surface of the dust filter 17, with its bottom abutting against the top of the dust filter 17. The limiting plate 21 is slidably connected inside the mounting housing 19, and the pressing plate 22 penetrates the bottom of the mounting housing 19.

[0034] Working principle: When the operator enters the interior of the outer shell 1 through the corridor 2, the drive motor 3 is started to rotate the drive shaft 5, which causes the crank 6 to drive the connecting block 7, causing the U-shaped frame 8 to drive the pipe sleeve 9 to rotate back and forth. The spray pipe 10 drives the nozzle 11 to swing back and forth inside the corridor 2 to increase the spraying area of ​​the disinfectant. The water pump 13 drives the disinfectant in the water tank 12 to be transported to the spray pipe 10 through the water supply pipe 14 and sprayed through the nozzle 11.

[0035] When working inside the housing 1, the exhaust fan 16 is turned on for ventilation. When the exhaust fan 16 rotates, it drives the mounting housing 19 to make a circular motion on the top of the dustproof net 17 through the connecting shaft 18. The spring 20 inside the mounting housing 19 provides elastic force to push the squeezing plate 22 through the limiting plate 21, so that the brush 23 always adheres to the surface of the dustproof net 17 for cleaning.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated mobile cleanroom, comprising an outer shell (1), characterized in that: The outer shell (1) is fixedly connected to a corridor (2), and a spraying mechanism is provided inside the corridor (2). The spraying mechanism is used to spray disinfection on personnel entering the outer shell (1). A ventilation mechanism is provided on the top of the outer shell (1) for ventilating the interior of the outer shell (1).

2. The integrated mobile cleanroom according to claim 1, characterized in that: The spraying mechanism includes a drive motor (3) and a water tank (12). The drive motor (3) is fixedly connected to the top of the corridor (2). The output end of the drive motor (3) is fixedly connected to a drive shaft (5). The top of the interior of the corridor (2) is fixedly connected to a mounting bracket (4). The bottom of the drive shaft (5) is fixedly connected to a crank (6). The bottom of the crank (6) is fixedly connected to a connecting block (7). The bottom of the connecting block (7) is fixedly connected to a U-shaped frame (8). The inside of the U-shaped frame (8) is rotatably connected to a pipe sleeve (9). The inside of the pipe sleeve (9) is fixedly connected to a spray pipe (10). The bottom of the water tank (12) is fixedly connected to the top of the corridor (2). The outside of the water tank (12) is fixedly connected to a water pump (13). The output end of the water pump (13) is fixedly connected to a water delivery pipe (14).

3. The integrated mobile cleanroom according to claim 1, characterized in that: Both ends of the corridor (2) are equipped with door curtains (15), and the bottom of the outer shell (1) is fixedly connected with four casters (24).

4. An integrated mobile cleanroom according to claim 2, characterized in that: The spray pipe (10) is externally fixedly connected to several nozzles (11), and the end of the water supply pipe (14) away from the water pump (13) is rotatably connected to one end of the spray pipe (10).

5. An integrated mobile cleanroom according to claim 1, characterized in that: The ventilation mechanism includes an exhaust fan (16), which is fixedly connected to the top of the inner part of the outer casing (1). A dustproof net (17) is fixedly connected to the top of the exhaust fan (16). A cleaning mechanism is provided on the top of the dustproof net (17), which is used to automatically clean the floating dust on the top of the dustproof net (17).

6. An integrated mobile cleanroom according to claim 5, characterized in that: The cleaning mechanism includes a connecting shaft (18), the bottom of which is fixedly connected to the top of the exhaust fan (16). A mounting shell (19) is fixedly connected to the top of the connecting shaft (18). Several springs (20) are fixedly connected inside the mounting shell (19). A limiting plate (21) is fixedly connected to the bottom of the springs (20). A pressing plate (22) is fixedly connected to the bottom of the limiting plate (21). A brush (23) is fixedly connected to the bottom of the pressing plate (22). The bottom of the brush (23) abuts against the top of the dustproof net (17).

7. An integrated mobile cleanroom according to claim 6, characterized in that: The limiting plate (21) is slidably connected inside the mounting shell (19), and the pressing plate (22) penetrates the bottom of the mounting shell (19).

8. An integrated mobile cleanroom according to claim 2, characterized in that: The drive shaft (5) passes through the top of the corridor (2), and the spray pipe (10) passes through both ends of the mounting frame (4).

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