Air shower for clean workshop

Abstract

The utility model relates to the technical field of ventilation cabinets, in particular to an air shower for cleaning a workshop, which comprises a shell, a first motor arranged on one side of the bottom of the shell, a turntable arranged on one side of the first motor, a driven shaft arranged on one side of the turntable, a brush cylinder fixedly sleeved on the driven shaft, a dust collecting plate arranged on the lower side of the brush cylinder, and a scraper arranged on the upper side of the dust collecting plate. A connecting block is arranged on one side of the scraper, a movable block is arranged on one side of the connecting block, and a rotating roller is installed on one side of the movable block. The device has the beneficial effects that through meshing transmission of a main bevel gear and an auxiliary bevel gear, a driven shaft drives a brush barrel to brush the shoe sole surface of a person through brush holes, dust on the shoe sole is prevented from being brought into a plant, a movable block drives a connecting block to move, and the connecting block drives a scraper plate to clean a dust collecting plate through a U-shaped frame; and the dust is finally scraped into the collecting box, so that the dust is collected and is convenient to dump and clean.

Description

Technical Field

[0001] The utility model relates to the technical field of fume hoods, in particular to an air shower room for a clean workshop. Background Art

[0002] The air shower room is a necessary passage to enter the clean room, which can reduce the pollution caused by entering and exiting the air shower room. It is a kind of local purification equipment with strong versatility, installed between the clean room and the non-clean room. When people and goods want to enter the clean area, they need to be blown by the air shower. The clean air blown out can remove the dust carried by people and the outside world, and can effectively block and reduce the dust source from entering the clean area. During the shower, the automatic system prompts people to complete the entire shower dust removal process in an orderly manner to achieve an effective purification effect.

[0003] In the prior art, there is an air shower room for an electronic clean workshop with application number 202220243581.1. The air shower room exhaust box and the water pump are started at the same time to extract the dusty gas at the bottom, and the dusty gas is filtered through a non-woven filter cloth. The clean gas is reused through a circulation device, and the driving motor drives the scraper to scrape the impurities on the surface of the non-woven filter cloth. The water sprayer will sprinkle the scraped impurities and collect them in the slag trough, which more effectively ensures the cleanliness of the clean room.

[0004] However, the air shower room cannot effectively clean the shoe body of the person being cleaned, and the dust on the upper and sole of the shoe is easily brought into the factory, thereby causing pollution in the factory and further affecting the cleanliness of the clean room. Therefore, the utility model proposes an air shower room for a clean factory to solve the above problem. Utility Model Content

[0005] The utility model aims to provide an air shower room for a clean workshop to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an air shower room for a clean workshop, comprising:

[0007] The shell body has a first motor arranged on one side of the bottom of the shell body, a rotating disk arranged on one side of the first motor, a driven shaft arranged on one side of the rotating disk, and a brush cylinder fixedly sleeved on the driven shaft.

[0008] A dust collecting plate is arranged at the lower side of the brush cylinder, a scraper is arranged at the upper side of the dust collecting plate, a connecting block is arranged at one side of the scraper, a movable block is arranged at one side of the connecting block, and a rotating roller is installed at one side of the movable block.

[0009] Preferably, electric doors are fixedly connected to the front and rear sides of the shell, a controller is fixedly installed on the side wall of the shell, a jet is fixedly installed on the top of the shell, the first motor, the electric door, the jet and the controller are all electrically connected, a support frame is fixedly connected to the bottom of the shell, and a brush hole is opened on the upper surface of the support frame.

[0010] Preferably, a cover shell is fixedly connected on both sides of the support frame, one side of the first motor is fixedly connected to the cover shell, the output shaft of the first motor is fixedly sleeved in the turntable, a lever is fixedly connected on one side of the turntable, a slot disk is arranged on the upper side of the lever, and a driving shaft is fixedly sleeved on one side of the slot disk.

[0011] Preferably, both sides of the driving shaft are sleeved in the support seat and rotatably connected to the support seat, one side of the support seat is fixedly connected to the support frame, a main bevel gear is fixedly sleeved on the driving shaft, one side of the main bevel gear is meshed with a secondary bevel gear, one side of the secondary bevel gear is fixedly connected to the driven shaft, and both sides of the driven shaft are sleeved in the support frame and rotatably connected to the support frame.

[0012] Preferably, a connecting plate is fixedly connected to the upper surface of the dust collecting plate, the upper surface of the connecting plate is fixedly connected to the support frame, a collecting box is installed on the lower side of the dust collecting plate, both sides of the collecting box are slidably connected to the support frame, and a U-shaped frame is fixedly connected to one side of the scraper.

[0013] Preferably, one end of the U-shaped frame is slidably connected to the support frame, and the other end of the U-shaped frame is fixedly connected to the connecting block. A fixed frame is installed on one side of the movable block, and the fixed frame is fixedly connected to the cover shell. Both ends of the roller are sleeved in the fixed frame and rotatably connected to the fixed frame. A limiting rod is installed on one side of the roller, and both ends of the limiting rod are fixedly connected to the fixed frame. The connecting block is sleeved on the limiting rod and slidably connected to the limiting rod.

[0014] Preferably, a fixed sleeve is provided with a fixed rod in the connecting block, the movable block is sleeved on the fixed rod and is rotatably connected to the fixed rod, a second motor is installed on one side of the fixed frame, the output shaft of the second motor is fixedly connected to the roller, the second motor is fixedly connected to the cover shell, a rotating groove is provided on the outer ring surface of the roller, the movable block is slidably connected to the rotating groove, and the second motor is electrically connected to the controller.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The controller controls the first motor to rotate, and the first motor drives the turntable fixedly connected to its output shaft to rotate, so that the turntable drives the lever to rotate. When the lever slides between the groove on the groove plate, the groove plate will be driven to rotate, and then the groove plate drives the driving shaft to rotate. Under the rotation of the driving shaft, the driving shaft drives the main bevel gear fixedly mounted on it to rotate, and the main bevel gear and the secondary bevel gear are meshed and transmitted, so that the secondary bevel gear drives the driven shaft support frame to rotate. A brush cylinder is fixedly mounted on the driven shaft, and the brush cylinder can clean the sole surface through the brush hole to prevent dust on the sole from being brought into the factory.

[0017] 2. The second motor is controlled to rotate through the controller, and the second motor drives the roller fixedly connected to its output shaft to rotate on the fixed frame. Under the rotation of the roller, a rotary groove is opened on the surface of the roller to drive the movable block to slide in the rotary groove, so that the movable block drives the connecting block to slide on the limit rod through the connection of the fixed rod. With the continuous rotation of the roller and the constraint of the rotary groove, the movable block drives the connecting block to slide back and forth on the limit rod. A through groove is opened on the side wall of the support frame, and then the connecting block drives one end of the U-shaped frame to slide in the through groove. At the same time, the U-shaped frame drives the scraper to move on the upper surface of the dust collecting plate to scrape the dust on the upper surface of the dust collecting plate. The dust is finally scraped into the collection box, and the collection box can be taken out from the bottom of the support frame regularly and dumped for cleaning.

[0018] 3. The controller controls the jet to blow out high-speed airflow, which can blow away the dust on the outside of the operator's body and the shoe surface on the upper surface of the support frame. At the same time, some dust can also be blown onto the dust collecting plate for subsequent collection, ensuring the cleanliness of the shoe surface of the person being cleaned as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0021] Figure 3 It is a side view schematic diagram of the temporal structure of the utility model;

[0022] Figure 4 It is a top view schematic diagram of the internal structure of the utility model;

[0023] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure in the middle.

[0024] In the figure: 1. shell; 2. first motor; 3. turntable; 4. driven shaft; 5. brush cylinder; 6. dust collecting plate; 7. scraper; 8. connecting block; 9. movable block; 10. roller; 11. electric door; 12. controller; 13. jet; 14. support frame; 15. brush hole; 16. cover; 17. lever; 18. slot plate; 19. driving shaft; 20. support seat; 21. main bevel gear; 22. secondary bevel gear; 23. connecting plate; 24. collecting box; 25. U-shaped frame; 26. fixed frame; 27. limit rod; 28. fixed rod; 29. ​​second motor; 30. rotary slot. DETAILED DESCRIPTION

[0025] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0029] See also Figures 1 to 5 The utility model provides a technical solution: an air shower room for a clean workshop, comprising: a shell 1, a first motor 2 is arranged on one side of the bottom of the shell 1, a turntable 3 is arranged on one side of the first motor 2, a driven shaft 4 is arranged on one side of the turntable 3, a brush cylinder 5 is fixedly sleeved on the driven shaft 4, an electric door 11 is fixedly connected to the front and rear sides of the shell 1, a controller 12 is fixedly installed on the side wall of the shell 1, a jet 13 is fixedly installed on the top of the shell 1, the first motor 2, the electric door 11, the jet 13 and the controller 12 are all electrically connected, a support frame 14 is fixedly connected to the bottom of the shell 1, a brush hole 15 is opened on the upper surface of the support frame 14, and a cover is fixedly connected to both sides of the support frame 14 16, one side of the first motor 2 is fixedly connected to the cover 16, the output shaft of the first motor 2 is fixedly sleeved in the turntable 3, one side of the turntable 3 is fixedly connected with a lever 17, a slot plate 18 is arranged on the upper side of the lever 17, one side of the slot plate 18 is fixedly sleeved with a driving shaft 19, both sides of the driving shaft 19 are sleeved in the support seat 20 and are rotatably connected with the support seat 20, one side of the support seat 20 is fixedly connected with the support frame 14, a main bevel gear 21 is fixedly sleeved on the driving shaft 19, one side of the main bevel gear 21 is meshed with a secondary bevel gear 22, one side of the secondary bevel gear 22 is fixedly connected to the driven shaft 4, both sides of the driven shaft 4 are sleeved in the support frame 14 and are rotatably connected with the support frame 14.

[0030] The controller 12 controls the first motor 2 to rotate, and the first motor 2 drives the turntable 3 fixedly connected to its output shaft to rotate, so that the turntable 3 drives the lever 17 to rotate. Under the rapid rotation of the first motor 2, when the arc surface of the turntable 3 slides with the arc surface of the slotted plate 18 on one side, the driving shaft 19 does not rotate. When the lever 17 slides with the groove on the slotted plate 18, the slotted plate 18 is driven to rotate, and then the slotted plate 18 drives the driving shaft 19 to rotate. Under the rotation of the driving shaft 19, the driving shaft 19 drives the main bevel gear 21 fixedly mounted thereon to rotate. The main bevel gear 21 and the secondary bevel gear 22 are meshed and transmitted, so that the secondary bevel gear 22 drives the driven shaft 4 to rotate in the support frame 14. A brush tube 5 is fixedly sleeved on the driven shaft 4. The brush tube 5 can clean the sole surface of the shoe through the brush hole 15 to prevent dust from the sole from being brought into the factory. A jet 13 is fixedly installed on the top of the shell 1. The jet 13 is controlled by the controller 12 to blow out a high-speed airflow, which can blow away the dust on the outside of the operator's body and the shoe surface on the upper surface of the support frame 14, and also can blow part of the dust onto the dust collecting plate 6 for subsequent collection.

[0031] A dust collecting plate 6 is arranged at the lower side of the brush cylinder 5, a scraper 7 is arranged at the upper side of the dust collecting plate 6, a connecting block 8 is arranged at one side of the scraper 7, a movable block 9 is arranged at one side of the connecting block 8, a roller 10 is installed at one side of the movable block 9, a connecting plate 23 is fixedly connected to the upper surface of the dust collecting plate 6, the upper surface of the connecting plate 23 is fixedly connected to the support frame 14, a collecting box 24 is installed at the lower side of the dust collecting plate 6, and both sides of the collecting box 24 are slidably connected to the support frame 14, a U-shaped frame 25 is fixedly connected to one side of the scraper 7, one end of the U-shaped frame 25 is slidably connected to the support frame 14, and the other end of the U-shaped frame 25 is fixedly connected to the connecting block 8, a fixing frame 26 is installed at one side of the movable block 9, and the fixing frame 26 is fixedly connected to the cover shell 16, and the two ends of the roller 10 are fixedly connected. The end sleeve is arranged in the fixed frame 26 and is rotatably connected with the fixed frame 26. A limit rod 27 is installed on one side of the roller 10. Both ends of the limit rod 27 are fixedly connected with the fixed frame 26. The connecting block 8 is sleeved on the limit rod 27 and is slidably connected with the limit rod 27. A fixed rod 28 is fixedly sleeved in the connecting block 8. The movable block 9 is sleeved on the fixed rod 28 and is rotatably connected with the fixed rod 28. A second motor 29 is installed on one side of the fixed frame 26. The output shaft of the second motor 29 is fixedly connected with the roller 10. The second motor 29 is fixedly connected to the cover shell 16. A rotary groove 30 is opened on the outer ring surface of the roller 10. The movable block 9 is slidably connected to the rotary groove 30. The second motor 29 is electrically connected to the controller 12.

[0032] When the brush tube 5 cleans the dust on the sole of the shoe, it will fall on the dust collecting plate 6 below due to gravity. At this time, the second motor 29 is controlled to rotate by the controller 12, and the second motor 29 drives the roller 10 fixedly connected to its output shaft to rotate on the fixed frame 26. Under the rotation of the roller 10, a revolving groove 30 is provided on the surface of the roller 10 to drive the movable block 9 to slide in the revolving groove 30, so that the movable block 9 drives the connection block 8 to slide on the limit rod 27 through the connection of the fixed rod 28. As the roller 10 continues to rotate and the rotary groove 30 is constrained, the movable block 9 drives the connecting block 8 to slide back and forth on the limit rod 27. A through groove is opened on the side wall of the support frame 14, and then the connecting block 8 drives one end of the U-shaped frame 25 to slide in the through groove. At the same time, the U-shaped frame 25 drives the scraper 7 to move on the upper surface of the dust collecting plate 6 to scrape the dust on the upper surface of the dust collecting plate 6. The dust is finally scraped into the collection box 24, and the collection box 24 can be taken out from the bottom of the support frame 14 regularly and poured out for cleaning.

[0033] In actual use, when using the clean room air shower room, first, the electric door 11 on one side of the shell 1 is opened by the controller 12. After the operator enters, the electric door 11 is automatically closed. The operator walks to the upper surface of the support frame 14 and controls the first motor 2 to rotate by the controller 12. The first motor 2 drives the turntable 3 fixedly connected to its output shaft to rotate, and the turntable 3 drives the lever 17 to rotate. When the lever 17 slides between the grooves on the slot plate 18, the slot plate 18 is driven to rotate, and then the slot plate 18 drives the driving shaft 19 to rotate. Under the rotation of the driving shaft 19, the driving shaft 19 drives the main bevel gear 21 fixedly sleeved thereon to rotate, and the main bevel gear 21 is meshed with the secondary bevel gear 22, so that the secondary bevel gear 22 drives the driven shaft 4 to rotate in the support frame 14. A brush cylinder 5 is fixedly sleeved on the driven shaft 4, and the brush cylinder 5 can clean the sole surface through the brush hole 15 to prevent the dust on the sole from being brought into the factory. A jet 13 is fixedly installed on the top of the shell 1, and the jet 13 is controlled by the controller 12 to blow out a high-speed airflow, which can be used to clean the upper surface of the support frame 14. The dust on the outside of the body and the upper of the shoe can be blown away, and some dust can also be blown onto the dust collecting plate 6 for subsequent collection. After the brush tube 5 cleans the dust on the sole, it will fall on the dust collecting plate 6 below due to gravity. At this time, the controller 12 controls the second motor 29 to rotate, and the second motor 29 drives the roller 10 fixedly connected to its output shaft to rotate on the fixed frame 26. Under the rotation of the roller 10, a rotary groove 30 is provided on the surface of the roller 10 to drive the movable block 9 to slide in the rotary groove 30, so that the movable block 9 passes through the fixed The connection of the fixed rod 28 drives the connecting block 8 to slide on the limit rod 27. With the continuous rotation of the roller 10 and the constraint of the revolving groove 30, the movable block 9 drives the connecting block 8 to slide back and forth on the limit rod 27. A through groove is opened on the side wall of the support frame 14, and then the connecting block 8 drives one end of the U-shaped frame 25 to slide in the through groove. At the same time, the U-shaped frame 25 drives the scraper 7 to move on the upper surface of the dust collecting plate 6 to scrape the dust on the upper surface of the dust collecting plate 6. The dust is finally scraped into the collection box 24, and the collection box 24 can be taken out from the bottom of the support frame 14 regularly and poured out for cleaning.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air shower room for a clean workshop, characterized in that: include: A housing (1), a first motor (2) is arranged on one side of the bottom of the housing (1), a rotating disk (3) is arranged on one side of the first motor (2), a driven shaft (4) is arranged on one side of the rotating disk (3), and a brush cylinder (5) is fixedly sleeved on the driven shaft (4); A dust collecting plate (6) is arranged on the lower side of the brush cylinder (5), a scraper (7) is arranged on the upper side of the dust collecting plate (6), a connecting block (8) is arranged on one side of the scraper (7), a movable block (9) is arranged on one side of the connecting block (8), and a rotating roller (10) is installed on one side of the movable block (9).

2. The air shower room for clean workshop according to claim 1, characterized in that: The housing (1) is fixedly connected to an electric door (11) on both the front and rear sides, a controller (12) is fixedly installed on the side wall of the housing (1), an air jet (13) is fixedly installed on the top of the housing (1), the first motor (2), the electric door (11), the air jet (13) and the controller (12) are all electrically connected, and a support frame (14) is fixedly connected to the bottom of the housing (1), and a brush hole (15) is provided on the upper surface of the support frame (14).

3. The air shower room for clean workshop according to claim 2, characterized in that: The support frame (14) is fixedly connected to a cover shell (16) on both sides, one side of the first motor (2) is fixedly connected to the cover shell (16), the output shaft of the first motor (2) is fixedly sleeved in the turntable (3), one side of the turntable (3) is fixedly connected to a lever (17), a slot disk (18) is arranged on the upper side of the lever (17), and a driving shaft (19) is fixedly sleeved on one side of the slot disk (18).

4. The air shower room for clean workshop according to claim 3, characterized in that: The driving shaft (19) is sleeved on both sides in a support seat (20) and is rotatably connected to the support seat (20); one side of the support seat (20) is fixedly connected to the support frame (14); a main bevel gear (21) is fixedly sleeved on the driving shaft (19); one side of the main bevel gear (21) is meshed with a secondary bevel gear (22); one side of the secondary bevel gear (22) is fixedly connected to the driven shaft (4); and both sides of the driven shaft (4) are sleeved in the support frame (14) and are rotatably connected to the support frame (14).

5. The air shower room for clean workshop according to claim 4, characterized in that: The upper surface of the dust collecting plate (6) is fixedly connected to a connecting plate (23), the upper surface of the connecting plate (23) is fixedly connected to the support frame (14), a collecting box (24) is installed on the lower side of the dust collecting plate (6), both sides of the collecting box (24) are slidably connected to the support frame (14), and one side of the scraper (7) is fixedly connected to a U-shaped frame (25).

6. The air shower room for clean workshop according to claim 5, characterized in that: One end of the U-shaped frame (25) is slidably connected to the support frame (14), and the other end of the U-shaped frame (25) is fixedly connected to the connecting block (8). A fixing frame (26) is installed on one side of the movable block (9), and the fixing frame (26) is fixedly connected to the cover shell (16). Both ends of the rotating roller (10) are sleeved in the fixing frame (26) and are rotatably connected to the fixing frame (26). A limiting rod (27) is installed on one side of the rotating roller (10), and both ends of the limiting rod (27) are fixedly connected to the fixing frame (26). The connecting block (8) is sleeved on the limiting rod (27) and is slidably connected to the limiting rod (27).

7. The air shower room for clean workshop according to claim 6, characterized in that: A fixed rod (28) is fixedly sleeved inside the connecting block (8), the movable block (9) is sleeved on the fixed rod (28) and is rotatably connected to the fixed rod (28), a second motor (29) is installed on one side of the fixed frame (26), the output shaft of the second motor (29) is fixedly connected to the roller (10), the second motor (29) is fixedly connected to the cover shell (16), a rotary groove (30) is provided on the outer ring surface of the roller (10), the movable block (9) is slidably connected to the rotary groove (30), and the second motor (29) is electrically connected to the controller (12).

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