Live-action stage curtain storage device

Abstract

The utility model provides a live-action stage curtain storage device which comprises a storage box, the top in the storage box is rotationally connected with a wind-up roller, one end of the wind-up roller penetrates into the inner wall of the storage box and is connected with a motor, and a curtain is wound on the wind-up roller. Compared with the prior art, the cleaning device has the following beneficial effects that through the design of the cleaning mechanism, when the curtain is wound, the cleaning brushes, the wet cleaning roller and the dry cleaning roller on the two moving boxes are pushed by the electric push rod to be in contact with the curtain, then the winding roller is started, the winding roller rotates to wind the curtain, and in the curtain winding process, the cleaning brush, the wet cleaning roller and the dry cleaning roller are separated from each other. The curtain is in contact with the cleaning brush, the wet cleaning roller and the dry cleaning roller in sequence, the cleaning brush, the wet cleaning roller and the dry cleaning roller conduct sweeping, wet decontamination wiping and dry adsorption wiping treatment on the curtain respectively, and then the curtain can be stored in a clean state.

Description

Technical Field

[0001] The utility model relates to a storage device for a real-scene stage curtain, belonging to the field of stage curtains. Background Art

[0002] A curtain is a large piece of cloth, velvet, or other material hung on a stage for performances or film screenings. The curtain behind the stage is called the cymbal, while the curtains on either side are called the side curtains. The curtain in front of the stage is called the main curtain or drape. After a curtain is used, it needs to be stored for future use.

[0003] After searching, the Chinese patent with application number "202120349097.2" provides a stage curtain storage device. During the rolling process, the curtain will pass through a brush plate, and the brushes on the brush plate will clean both sides of the curtain. The two brush plates are connected to the support frame through a card slot. The brushes between the two brush plates fit together. During the rolling process, the curtain will pass through two symmetrical brush plates, and the brushes on the brush plate can clean both sides of the curtain.

[0004] The above-mentioned scrapers on the upper and lower sides are used to clean the dust on the upper and lower sides of the rolled-up screen, reducing the workload of the staff for subsequent cleaning. However, when this structure is used, the brush is used for a long time, and a lot of dust adheres to the surface of the brush. This dust accumulates a lot, which reduces the dust cleaning effect. Some dust may even fall onto the screen, resulting in poor cleaning effect. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a real-scene stage curtain storage device.

[0006] In order to achieve the above purpose, the present invention is implemented through the following technical solutions:

[0007] A real-scene stage curtain storage device includes a storage box, a winding roller is rotatably connected to the top of the storage box, one end of the winding roller passes through the inner wall of the storage box and is connected to a motor, the curtain is rolled up on the winding roller, and the end of the curtain passes through the outside of the storage box through an opening at the center of the bottom of the storage box, and two mobile boxes are symmetrically slidably connected to the bottom of the storage box. An electric push rod connected to the mobile box is provided on the storage box, and a guide channel and a collection chamber are provided on one side of the interior of the mobile box. The guide channel and the collection chamber are connected, and a cleaning mechanism cooperating with the guide channel is provided on the other side of the mobile box.

[0008] Furthermore, the cleaning mechanism includes a brush assembly, a wet cleaning assembly and a dry cleaning assembly. The brush assembly includes a cleaning brush arranged at the bottom of the opposite side of the two movable boxes. A groove is provided on the side of the movable box and above the cleaning brush. A dust hood is provided inside the groove. The dust hood is connected to the bellows located on the side of the storage box through an air hose. An air pump connected to the air hose is provided in the bellows, and a filter is provided at the air outlet of the bellows.

[0009] Furthermore, the wet cleaning component includes several receiving grooves 1 arranged on the side of the movable box and located above the groove, the receiving groove 1 is connected to the guide channel, and the interior of the receiving groove 1 is rotatably connected to a wet cleaning roller, and the end of the wet cleaning roller passes through the outside of the movable box and contacts the curtain, and a wiper 1 is provided at the connection between the guide channel and the receiving groove 1, one end of the wiper 1 is squeezed together with the wet cleaning roller, and the other end of the wiper 1 extends into the guide channel.

[0010] Furthermore, the wet cleaning assembly also includes a water tank arranged on the top of the storage box and a nozzle arranged at the bottom of several of the wipers. A water pump is provided in the water tank, and the output end of the water pump is connected to the nozzle through several water hoses.

[0011] Furthermore, the dry cleaning component includes a plurality of accommodating slots 2 arranged on the side of the movable box and located above the accommodating slot 1, the accommodating slot 2 is connected to the guide channel, and a dry cleaning roller is rotatably connected in the accommodating slot 2, and the end of the dry cleaning roller passes through the outside of the movable box and contacts the curtain. A wiper 2 is provided at the connection between the accommodating slot 2 and the guide channel, one end of the wiper 2 is squeezed together with the dry cleaning roller, and the other end of the wiper 2 extends into the guide channel.

[0012] Furthermore, a row of raised round rods are provided at the bottom of the scraping ends of the wiper blade 1 and the wiper blade 2, and the raised round rods on the wiper blade 1 and the wiper blade 2 are squeezed together with the wet cleaning roller and the dry cleaning roller respectively.

[0013] Furthermore, the inner bottoms of both the first accommodating tank and the second accommodating tank are provided with drainage channels connected to the guide channel.

[0014] Furthermore, a guide roller is movably and rotatably connected to the top of the storage box, the guide roller corresponds to the opening at the center of the bottom of the storage box, and the curtain is squeezed on the guide roller.

[0015] Beneficial effects of the utility model:

[0016] Through the design of the cleaning mechanism, when rolling up the curtain, before the winding roller rotates to roll up the curtain, the two moving boxes are first pushed by the electric push rod to move toward the inner middle of the storage box at the same time, so that the cleaning brush, wet cleaning roller and dry cleaning roller on the side of the moving box come into contact with the curtain. Then, the winding roller is started and rotates to roll up the curtain. During the process of rolling up the curtain, the curtain will come into contact with the cleaning brush, wet cleaning roller and dry cleaning roller in turn. The cleaning brush, wet cleaning roller and dry cleaning roller respectively sweep, wet decontamination wipe and dry adsorption wipe the curtain, so that the curtain can be stored in a clean state.

[0017] Through the design of the brush assembly, the cleaning brush will first sweep the outer surface of the screen to remove the dust on the outer surface of the screen. The diffuse dust generated in the sweeping process will be absorbed by the air pump and the dust cover and collected in the bellows.

[0018] Through the design of the wet cleaning component, the curtain after being swept by the cleaning brush will be released from several wet cleaning rollers in turn. The moist outer surface of the wet cleaning roller will wetly wipe off the dust on the outer surface of the curtain when it comes into contact with the curtain, and absorb it into the outer surface of the wet cleaning roller. In the process of rotation of the wet cleaning roller, the sewage on the wet cleaning roller will be scraped off by the scraper, and the scraped water will enter the diversion channel and be collected in the collection chamber. After being scraped, the wet cleaning roller will first contact with the raised round rod, and the raised round rod will move the outer surface of the scraper of the wet cleaning roller into a relaxed state again. Then, the moved wet cleaning roller will rotate to the bottom of the nozzle. At this time, the water in the water tank will be sprayed onto the wet cleaning roller through the nozzle, so that the wet cleaning roller will return to a clean and moist state again.

[0019] Through the design of the dry cleaning component, there is water flow on the outer surface of the screen after being cleaned by the wet cleaning roller. The clean screen with water flow will contact several dry cleaning rollers in turn. During the contact between the dry cleaning roller and the screen, the water flow on the screen will be absorbed by the dry cleaning roller, so that the screen is restored to a dry state. While the dry cleaning roller rotates, the water flow absorbed on the dry cleaning roller will be scraped off by the second scraper. The scraped water flow will enter the diversion channel and be collected in the collection chamber. After being scraped, the dry cleaning roller will first contact the raised round rod, and the raised round rod will move the outer surface of the scraper blade of the dry cleaning roller into a relaxed state again.

[0020] Through the design of the drainage channel, the water accumulated in the receiving tank 1 and the receiving tank 2 can be transported to the diversion channel and further collected in the collection chamber.

[0021] Through the design of the guide roller, the curtain can be guided so that the moving trajectory of the curtain corresponds to the bottom opening of the storage box, limiting the movement trajectory of the curtain so that the curtain can adapt to the cleaning mechanism and reduce the wear of the curtain.

[0022] By designing the raised round rod, the wet cleaning roller and the dry cleaning roller that have been scraped flat by the wiper blade and the dry cleaning roller are moved into a relaxed state, making it easier for the wet cleaning roller and the dry cleaning roller to contact the screen next time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a schematic diagram of the overall structure of a real-scene stage curtain storage device of the present utility model;

[0025] Figure 2 This is a cross-sectional view of a real-scene stage curtain storage device of the utility model. Figure 1 ;

[0026] Figure 3 This is a cross-sectional view of a real-scene stage curtain storage device of the utility model. Figure 2 ;

[0027] Figure 4 This is a front view of the structure of a real-scene stage curtain storage device of the utility model Figure 1 ;

[0028] Figure 5 This is a front view of the structure of a real-scene stage curtain storage device of the utility model Figure 2 .

[0029] In the figure, 1. Storage box; 2. Water tank; 3. Winding roller; 4. Screen; 5. Guide roller; 6. Moving box; 7. Cleaning brush; 8. Groove; 9. Dust hood; 10. Receiving tank 1; 11. Wet cleaning roller; 12. Wiper 1; 13. Nozzle; 14. Receiving tank 2; 15. Dry cleaning roller; 16. Wiper 2; 17. Diversion channel; 18. Collection chamber; 19. Electric push rod; 20. Water pump. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 5 The utility model provides a technical solution for a real-scene stage curtain storage device, including a storage box 1, a winding roller 3 is rotatably connected to the top of the storage box 1, one end of the winding roller 3 passes through the inner wall of the storage box 1 and is connected to the motor, the curtain 4 is rolled up on the winding roller 3, and the end of the curtain 4 passes through the opening at the center of the bottom of the storage box 1 to the outside of the storage box 1, and two moving boxes 6 are symmetrically slidably connected to the bottom of the storage box 1, and an electric push rod 19 connected to the moving box 6 is provided on the storage box 1. A guide channel 17 and a collection chamber 18 are provided on one side of the interior of the moving box 6, and the guide channel 17 and the collection chamber 18 are communicated, and the other side of the moving box 6 is provided with a lever that cooperates with the guide channel 17 cleaning mechanism; through the design of the cleaning mechanism, when rolling up the curtain 4, before the winding roller 3 rotates to roll up the curtain 4, the two moving boxes 6 are first pushed by the electric push rod 19 to move toward the inner middle of the storage box 1 at the same time, so that the cleaning brush 7, wet cleaning roller 11 and dry cleaning roller 15 on the side of the moving box 6 are in contact with the curtain 4, then, the winding roller 3 is started, and the winding roller 3 rotates to roll up the curtain 4. In the process of rolling up the curtain 4, the curtain 4 will contact the cleaning brush 7, wet cleaning roller 11 and dry cleaning roller 15 in turn, and the cleaning brush 7, wet cleaning roller 11 and dry cleaning roller 15 respectively sweep, wet decontamination wipe and dry adsorption wipe the curtain 4, so that the curtain 4 can be stored in a clean state.

[0032] See Figure 2-Figure 5 The cleaning mechanism includes a brush assembly, a wet cleaning assembly and a dry cleaning assembly. The brush assembly includes a cleaning brush 7 arranged at the bottom of the opposite side of the two movable boxes 6. A groove 8 is provided on the side of the movable box 6 and above the cleaning brush 7. A dust cover 9 is provided inside the groove 8. The dust cover 9 is connected to the bellows located on the side of the storage box 1 through an air hose. The bellows is provided with an air pump connected to the air hose, and the air outlet of the bellows is provided with a filter. Through the design of the brush assembly, the cleaning brush 7 will first sweep the outer surface of the curtain 4 to remove the dust on the outer surface of the curtain 4. The diffuse dust generated in the cleaning process will be absorbed by the air pump and the dust cover 9 and collected in the bellows.

[0033] See Figure 2-Figure 5, the wet cleaning component includes a plurality of receiving grooves 10 arranged on the side of the movable box 6 and above the groove 8, the receiving grooves 10 are connected to the guide channel 17, the internal rotation of the receiving groove 10 is connected to the wet cleaning roller 11, the end of the wet cleaning roller 11 passes through the outside of the movable box 6 and contacts the curtain 4, a wiper 12 is provided at the connection between the guide channel 17 and the receiving groove 10, one end of the wiper 12 is squeezed together with the wet cleaning roller 11, and the other end of the wiper 12 extends into the guide channel 17, the wet cleaning component also includes a water tank 2 arranged on the top of the storage box 1 and a nozzle 13 arranged at the bottom of the plurality of wipers 12, a water pump 20 is provided in the water tank 2, and the output end of the water pump 20 is connected to the nozzle 13 through a plurality of water hoses. The wet cleaning roller 11 is connected with the screen 4 after being swept by the cleaning brush 7, and is released from the wet cleaning rollers 11 in turn. The wet outer surface of the wet cleaning roller 11 will wet-wipe off the dust on the outer surface of the screen 4 when it contacts the screen 4, and absorb it into the outer surface of the wet cleaning roller 11. In the process of the rotation of the wet cleaning roller 11, the sewage on the wet cleaning roller 11 will be scraped off by the scraper 12, and the scraped water will enter the guide channel 17 and be collected in the collecting chamber 18. After being scraped, the wet cleaning roller 11 will first contact with the raised round rod, and the raised round rod will move the outer surface of the scraper of the wet cleaning roller 11 into a relaxed state again. Then, the moved wet cleaning roller 11 will rotate to the bottom of the nozzle 13. At this time, the water in the water tank 2 is sprayed onto the wet cleaning roller 11 through the nozzle 13, so that the wet cleaning roller 11 is restored to a clean and moist state again.

[0034] See Figure 2-Figure 5The dry cleaning component includes a plurality of receiving slots 14 arranged on the side of the movable box 6 and above the receiving slot 10. The receiving slots 14 are connected to the guide channel 17. A dry cleaning roller 15 is rotatably connected in the receiving slots 14. The end of the dry cleaning roller 15 passes through the outside of the movable box 6 and contacts the curtain 4. A wiper 16 is provided at the connection between the receiving slots 14 and the guide channel 17. One end of the wiper 16 is squeezed together with the dry cleaning roller 15, and the other end of the wiper 16 extends into the guide channel 17. Through the design of the dry cleaning component, After being cleaned by the wet cleaning roller 11, there is water flow on the outer surface of the screen 4. The clean screen 4 with water flow contacts several dry cleaning rollers 15 in turn. During the contact between the dry cleaning roller 15 and the screen 4, the water flow on the screen 4 will be absorbed by the dry cleaning roller 15, so that the screen 4 is restored to a dry state. While the dry cleaning roller 15 rotates, the water flow absorbed on the dry cleaning roller 15 will be scraped off by the scraper 2 16, and the scraped water flow will enter the guide channel 17 and be collected in the collection chamber 18. After being scraped, the dry cleaning roller 15 will first contact the raised round rod, and the raised round rod will move the outer surface of the scraper blade of the dry cleaning roller 15 into a relaxed state again.

[0035] A row of raised round rods are provided at the bottom of the scraping ends of both the wiper blade 12 and the wiper blade 2 16, and the raised round rods on the wiper blade 12 and the wiper blade 2 16 are respectively squeezed together with the wet cleaning roller 11 and the dry cleaning roller 15; through the design of the raised round rods, the wet cleaning roller 11 and the dry cleaning roller 15 that are scraped flat by the wiper blade 12 and the dry cleaning roller 15 are moved into a relaxed state, making it convenient for the wet cleaning roller 11 and the dry cleaning roller 15 to contact the curtain 4 next time.

[0036] The inner bottoms of both the receiving tank 1 10 and the receiving tank 2 14 are provided with drainage channels connected to the diversion channel 17; through the design of the drainage channels, the water accumulated in the receiving tank 1 10 and the receiving tank 2 14 can be transported to the diversion channel 14, and then further collected in the collection chamber 18.

[0037] See Figure 2-Figure 5 The top of the storage box 1 is connected to a guide roller 5 for movement and rotation. The guide roller 5 corresponds to the opening at the bottom center of the storage box 1, and the curtain 4 is squeezed on the guide roller 5. Through the design of the guide roller 5, the curtain 4 can be guided so that the moving trajectory of the curtain 4 corresponds to the bottom opening of the storage box 1, limiting the movement trajectory of the curtain 4, so that the curtain 4 can adapt to the cleaning mechanism and reduce the wear of the curtain 4.

[0038] When rolling up the curtain 4, before the winding roller 3 rotates to roll up the curtain 4, the two moving boxes 6 are pushed by the electric push rod 19 to move simultaneously toward the inner center of the storage box 1, so that the cleaning brush 7, wet cleaning roller 11 and dry cleaning roller 15 on the side of the moving box 6 come into contact with the curtain 4. Then, the winding roller 3 is started, and the winding roller 3 rotates to roll up the curtain 4. In the process of rolling up the curtain 4, the curtain 4 will come into contact with the cleaning brush 7, wet cleaning roller 11 and dry cleaning roller 15 in turn. The cleaning brush 7 will first sweep the outer surface of the curtain 4 to remove the dust on the outer surface of the curtain 4. The diffuse dust generated in the sweeping process will be absorbed by the air pump and the dust collection hood 9 and collected in the bellows.

[0039] The screen 4 after being swept by the cleaning brush 7 will be released from several wet cleaning rollers 11 in turn. The wet outer surface of the wet cleaning roller 11 will wet-wipe off the dust on the outer surface of the screen 4 when it comes into contact with the screen 4, and absorb it to the outer surface of the wet cleaning roller 11. In the process of the wet cleaning roller 11 rotating, the sewage on the wet cleaning roller 11 will be scraped off by the scraper 12, and the scraped water will enter the guide channel 17 and be collected in the collecting chamber 18. After being scraped, the wet cleaning roller 11 will first come into contact with the raised round rod, and the raised round rod will move the outer surface of the scraper of the wet cleaning roller 11 into a relaxed state again. Then, the moved wet cleaning roller 11 will rotate to the bottom of the nozzle 13. At this time, the water in the water tank 2 will be sprayed onto the wet cleaning roller 11 through the nozzle 13, so that the wet cleaning roller 11 will return to a clean and moist state again.

[0040] After being cleaned by the wet cleaning roller 11, there is water flow on the outer surface of the screen 4. The clean screen 4 with water flow contacts several dry cleaning rollers 15 in turn. During the contact between the dry cleaning roller 15 and the screen 4, the water flow on the screen 4 will be absorbed by the dry cleaning roller 15, so that the screen 4 is restored to a dry state. While the dry cleaning roller 15 rotates, the water flow absorbed on the dry cleaning roller 15 will be scraped off by the scraper 2 16, and the scraped water flow will enter the guide channel 17 and be collected in the collection chamber 18. After being scraped, the dry cleaning roller 15 will first contact the raised round rod, and the raised round rod will move the outer surface of the scraper blade of the dry cleaning roller 15 into a relaxed state again.

[0041] Although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A real-scene stage curtain storage device, characterized in that: The utility model comprises a storage box (1), wherein the top of the storage box (1) is rotatably connected to a winding roller (3), one end of the winding roller (3) penetrates into the inner wall of the storage box (1) and is connected to a motor, a curtain (4) is rolled up on the winding roller (3), and the end of the curtain (4) passes through the opening at the center of the bottom of the storage box (1) to the outside of the storage box (1), and the bottom of the storage box (1) is symmetrically slidably connected to two moving boxes (6), the storage box (1) is provided with an electric push rod (19) connected to the moving box (6), a guide channel (17) and a collection chamber (18) are provided on one side of the interior of the moving box (6), the guide channel (17) and the collection chamber (18) are communicated, and a cleaning mechanism matched with the guide channel (17) is provided on the other side of the moving box (6).

2. The real-scene stage curtain storage device according to claim 1, characterized in that: The cleaning mechanism comprises a brush assembly, a wet cleaning assembly and a dry cleaning assembly. The brush assembly comprises a cleaning brush (7) arranged at the bottom of the two opposite sides of the movable boxes (6). A groove (8) is provided on the side of the movable box (6) and above the cleaning brush (7). A dust hood (9) is provided inside the groove (8). The dust hood (9) is connected to the bellows located on the side of the storage box (1) through an air hose. An air pump connected to the air hose is provided in the bellows, and a filter is provided at the air outlet of the bellows.

3. The real-scene stage curtain storage device according to claim 2, characterized in that: The wet cleaning assembly includes a plurality of receiving grooves (10) arranged on the side of the movable box (6) and located above the groove (8), the receiving grooves (10) are connected to the guide channel (17), the interior of the receiving grooves (10) is rotatably connected to a wet cleaning roller (11), the end of the wet cleaning roller (11) passes through the outside of the movable box (6) and contacts the curtain (4), a wiper (12) is provided at the connection between the guide channel (17) and the receiving grooves (10), one end of the wiper (12) is squeezed together with the wet cleaning roller (11), and the other end of the wiper (12) extends into the guide channel (17).

4. The real-scene stage curtain storage device according to claim 3, characterized in that: The wet cleaning assembly further comprises a water tank (2) arranged on the top of the storage box (1) and a nozzle (13) arranged at the bottom of a plurality of the wiper blades (12); a water pump (20) is provided in the water tank (2); the output end of the water pump (20) is connected to the nozzle (13) via a plurality of water hoses.

5. The real-scene stage curtain storage device according to claim 4, characterized in that: The dry cleaning component includes a plurality of receiving slots (14) arranged on the side of the movable box (6) and located above the receiving slot (10), the receiving slots (14) are connected to the guide channel (17), a dry cleaning roller (15) is rotatably connected in the receiving slots (14), the end of the dry cleaning roller (15) passes through the outside of the movable box (6) and contacts the curtain (4), a wiper (16) is provided at the connection between the receiving slots (14) and the guide channel (17), one end of the wiper (16) is squeezed together with the dry cleaning roller (15), and the other end of the wiper (16) extends into the guide channel (17).

6. The real-scene stage curtain storage device according to claim 5, characterized in that: The bottom of the scraping end of both the wiper blade 1 (12) and the wiper blade 2 (16) is provided with a row of raised round rods, and the raised round rods on both the wiper blade 1 (12) and the wiper blade 2 (16) are squeezed together with the wet cleaning roller (11) and the dry cleaning roller (15) respectively.

7. The real-scene stage curtain storage device according to claim 6, characterized in that: The inner bottoms of both the first accommodating tank (10) and the second accommodating tank (14) are provided with drainage channels that are in communication with the guide channel (17).

8. The real-scene stage curtain storage device according to claim 7, characterized in that: A guide roller (5) is movably and rotatably connected to the top of the storage box (1), and the guide roller (5) corresponds to the opening at the center of the bottom of the storage box (1), and the curtain (4) is squeezed on the guide roller (5).

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