Soft quick roller shutter door structure

Abstract

The utility model belongs to the technical field of roller shutter doors, and particularly relates to a soft fast roller shutter door structure which comprises a door frame, a locking piece is arranged in the door frame in a sliding mode, a plurality of clamping plates are arranged on the end face of the locking piece, fixing bolts are arranged in the clamping plates, fixing plates are arranged at one ends of the two clamping plates, and the fixing plates are arranged on the other ends of the two clamping plates. The soft fast roller shutter door structure comprises two fixing plates, a soft door is arranged between the two fixing plates, an embedded assembly is arranged at the bottom of the soft door, a mounting block is arranged above the soft door, and a cleaning mechanism is arranged in the mounting block. According to the device, the soft door is prevented from inclining and being stuck, the stability of the device is improved, the cleaning assembly is arranged, the soft door can be cleaned in the mounting block, the working difficulty of workers is reduced, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rolling shutter doors, and in particular relates to a soft fast rolling shutter door structure. Background Art

[0002] Rolling shutter doors are made up of multiple hinged panels connected in series. They move up and down along a fixed slideway, pivoting around a reel above the door. They are suitable for commercial premises, garages, shopping malls, hospitals, factories, mines, and other public places, as well as residential areas.

[0003] For example, patent number CN215671972U discloses a soft fast rolling shutter door structure, comprising a box body, a groove is provided between the middle positions of the two side walls at the bottom of the box body, an electric shaft is provided in the middle position of the side wall behind the groove, a winding mechanism is provided on the outside of the electric shaft, and a fixing mechanism is provided on the top of the box body. The utility model is provided with an excellent soft fast rolling shutter door mechanism, and when the soft rolling shutter door is actually rolled up, its winding efficiency is high, and an excellent winding disk mechanism is provided, the actual winding disk has a small deadweight and good durability. In addition, an excellent structural body fixing installation mechanism is provided, and when the soft fast rolling shutter door structure is actually installed and arranged, its convenience is good.

[0004] In the existing technology, a winding mechanism is provided so that the rolling shutter door can roll up the soft door more quickly and improve the rolling efficiency. However, the overall use still has the following problems: First, when the soft door is rolled up in the existing technology, the soft door will tilt due to elasticity or gravity, causing the soft door to be stuck in the door frame or box; second, when the soft door is rolled up, dust particles will be adsorbed on the surface of the soft door, which is difficult to clean. Long-term adsorption and accumulation will seriously affect the normal use of the soft door. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a soft fast rolling door structure. By arranging a chain and a fixed plate, the two sides of the soft door can operate synchronously when rolling up, preventing the soft door from tilting, avoiding the occurrence of jamming, and improving the stability of the equipment. By arranging a cleaning component, the soft door can be cleaned inside the mounting block, reducing the work difficulty of the staff and thus improving work efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soft fast rolling door structure, comprising a door frame, chains are provided for transmission on both sides of the interior of the door frame, a locking member is connected between the two chains, a plurality of splints are provided on the end faces of the locking member, fixing bolts are provided inside the splints, a fixing plate is provided at one end of the two splints, a soft door is provided between the two fixing plates, an embedded component is provided at the bottom of the soft door, a mounting block is provided above the soft door, and a cleaning mechanism is provided inside the mounting block.

[0007] Preferably, a driving motor is provided on the end face of the mounting block, a first sprocket is provided on the output shaft of the driving motor, a second sprocket is provided on one side of the first sprocket for rotation inside the door frame, and a chain is provided on the surface of the first sprocket and the second sprocket for meshing.

[0008] Preferably, a slide rail is provided on the inner wall of the door frame, a slider is provided on the surface of the slide rail, and the slider is fixedly connected to the locking member.

[0009] Preferably, a storage roller is provided on one side of the first sprocket, two limit plates are provided on the surface of the storage roller, and the outer surface of the storage roller is fixedly connected to one end of the soft door.

[0010] Preferably, the embedded component includes a sealing block arranged at the bottom of the door frame, a groove is provided on the surface of the sealing block, an electromagnet is provided at the bottom of the groove, the electromagnet can magnetically fix the fixing plate, and a battery is provided inside the sealing block on one side of the electromagnet.

[0011] Preferably, the cleaning mechanism includes a telescopic plate arranged inside the mounting block, a spring is arranged inside the telescopic plate, a telescopic block is arranged at one end of the spring, a baffle is arranged on one side of the telescopic block, and a scraper is arranged on the other side of the telescopic block.

[0012] Preferably, the cleaning mechanism also includes an air hole arranged inside the telescopic block, a filter cotton is arranged inside the telescopic block on one side of the air hole, an air pipe is arranged inside the spring, an air pump is arranged at one end of the air pipe at the top of the mounting block, and the other end of the air pipe is connected to the air hole.

[0013] In summary, compared with the prior art, the beneficial effects of this solution are:

[0014] (1) The utility model can fix the two ends of the soft door by setting a chain to drive the fixed plate to move, thereby improving the flatness of the soft door surface and allowing both sides of the soft door to be rolled up at the same time to prevent the soft door from tilting, thereby improving the stability of the equipment. By setting up pre-embedded components, the sealing degree between the soft door and the ground can be improved, effectively avoiding the occurrence of the soft door being stuck and damaged;

[0015] (2) The utility model can clean the surface of the soft door by setting a scraper to prevent dust particles from being adsorbed on the surface of the soft door. By setting a spring, the telescopic block can move according to the change in the diameter of the soft door on the surface of the storage roller, so that the scraper and the baffle are always in contact with the surface of the soft door. The scraper can be cleaned by setting air holes to prevent particles on the scraper surface from scratching the soft door, thereby effectively improving the service life of the soft door. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 Schematic diagram of the structure of the door frame;

[0018] Figure 3 for Figure 2 A partial enlarged view of point A in the middle;

[0019] Figure 4 It is a structural diagram of the chain;

[0020] Figure 5 It is a front view of the utility model;

[0021] Figure 6 for Figure 5 A three-dimensional cross-sectional view of the middle BB;

[0022] Figure 7 for Figure 6 A partial enlarged view of point C in the middle;

[0023] In the figure: 1 door frame; 2 locking piece; 3 splint; 4 fixing bolt; 5 fixing plate; 6 soft door; 7 mounting block; 8 driving motor; 9 first sprocket; 10 chain; 11 slide rail; 12 slider; 13 storage roller; 14 limit plate; 15 sealing block; 16 groove; 17 electromagnet; 18 battery; 19 telescopic plate; 20 spring; 21 telescopic block; 22 baffle; 23 scraper; 24 air hole; 25 filter cotton; 26 air pipe; 27 air pump; 28 second sprocket. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] Example 1:

[0026] refer to Figure 1 , Figure 2 and Figure 3A soft fast rolling door structure includes a door frame 1, a locking part 2 is provided for sliding inside the door frame 1, a plurality of plywood 3 are provided on the end surface of the locking part 2, a fixing bolt 4 is provided inside the plywood 3, a fixing plate 5 is provided at one end of each of the two plywood 3, a soft door 6 is provided between the two fixing plates 5, an embedded component is provided at the bottom of the soft door 6, a mounting block 7 is provided above the soft door 6, and a cleaning mechanism is provided inside the mounting block 7.

[0027] refer to Figure 4 A driving motor 8 is provided on the end face of the mounting block 7, and a first sprocket 9 is provided on the output shaft of the driving motor 8. A second sprocket 28 is provided for rotation inside the door frame 1. A chain 10 is provided on the surface of the first sprocket 9 and the second sprocket 28. The chain 10 is meshed and connected with the sprockets. The chain 10 is fixedly connected to the locking member 2. A storage roller 13 is provided on one side of the first sprocket 9. Two limiting plates 14 are provided on the surface of the storage roller 13. The storage roller 13 is fixedly connected to the soft door 6.

[0028] In this solution, the locking part 2 is an existing technology that can be connected to the chain 10, and is transmitted by being connected to the chain 10. The material of the soft door 6 is rubber, and through holes are opened on the surfaces of the door frames 1 on both sides. The plywood 3 is connected to the fixed plate 5 through the cooperation of the through holes and bolts. The soft door 6 is connected to the inside of the two plywoods 3 and is fixed by the fixing bolts 4, so that the fixed plate 5 slides outside the door frame 1. The output end of the driving motor 8 is connected to the axial center of the storage roller 13. The limit plates 14 on the surface of the storage roller 13 are located at both ends of the storage roller 13. When the soft door 6 is stored, the soft door 6 can be restricted to prevent the soft door 6 from offset.

[0029] refer to Figure 3 A slide rail 11 is provided on the inner wall of the door frame 1 , a slider 12 is provided on the surface of the slide rail 11 , and one end of the outer side of the slider 12 is fixedly connected to the locking member 2 .

[0030] In this solution, the setting of the slide rail 11 and the slider 12 can limit the locking member 2 to prevent the locking member 2 from shaking during the upward movement and causing instability. This setting can improve the stability of the soft door 6 operation.

[0031] refer to Figure 5 and Figure 6 The embedded component includes a sealing block 15 arranged at the bottom of the door frame 1, a groove 16 is provided on the surface of the sealing block 15, an electromagnet 17 is provided at the bottom of the groove 16, and a battery 18 is provided on one side of the electromagnet 17 and inside the sealing block 15.

[0032] In this solution, the sealing block 15 needs to be buried in the ground first so that the groove 16 is flush with the ground. The groove 16 can accommodate two fixing plates 5. The material of the fixing plates 5 is iron. By setting the electromagnet 17, the fixing plates 5 can be adsorbed inside the groove 16. By setting the groove 16, the sealing degree between the soft door 6 and the ground can be improved.

[0033] When in use, first start the driving motor 8, the output shaft of the driving motor 8 will drive the first sprocket 9 to rotate, and the first sprocket 9 will drive the chain 10 to move. The locking part 2 on the surface of the chain 10 will move with the chain 10 and drive the fixed plate 5 to move downward through the splint 3 on one side. At the same time, the two fixed plates 5 will drive the middle soft door 6 to move downward, so that both sides of the soft door 6 move at the same time, which can effectively reduce the tilting of the soft door 6 on the slide rail 11. When the fixed plate 5 enters the groove 16 of the sealing block 15, the battery 18 is started. The battery 18 uses electricity to increase the adsorption capacity of the electromagnet 17, and adsorbs the fixed plate 5 inside the groove 16, thereby improving the sealing degree between the soft door 6 and the ground.

[0034] Example 2:

[0035] refer to Figure 6 and Figure 7 A soft fast rolling shutter door structure, the cleaning mechanism includes a telescopic plate 19 arranged inside the mounting block 7, a spring 20 is arranged inside the telescopic plate 19, a telescopic block 21 is arranged at one end of the spring 20, a baffle 22 is arranged on one side of the telescopic block 21, and a scraper 23 is arranged on the other side of the telescopic block 21.

[0036] refer to Figure 6 and Figure 7 An air hole 24 is provided inside the telescopic block 21, and a filter cotton 25 is provided inside the telescopic block 21 on one side of the air hole 24. An air pipe 26 is provided inside the spring 20, and an air pump 27 is provided at one end of the air pipe 26 at the top of the mounting block 7, and the other end of the air pipe 26 is connected to the air hole 24.

[0037] In this solution, the filter cotton 25 can prevent dust particles from entering the air pump 27 through the air hole 24, which can improve the service life of the equipment. The air pump 27 is a prior art and will not be elaborated in this article. Its main function is to transport air through the air hole 24.

[0038] When the storage roller 13 is reeling in the soft door 6, the battery 18 is first turned off to reduce the adsorption capacity of the electromagnet 17. When the storage roller 13 starts to reel in, the soft door 6 on the surface of the storage roller 13 will be reeled upward. At this time, the outer diameter of the coil formed by the soft door 6 changes. While the diameter increases, it begins to squeeze the baffle 22. The baffle 22 squeezes the spring 20. The spring 20 begins to be subjected to force, prompting the spring 20 to make the scraper 23 always abut against the surface of the soft door 6 to scrape and clean the soft door 6. At this time, the air pump 27 is started, and the air pump 27 transmits gas to the air hole 24 through the air pipe 26 to clean the baffle 22 and the surface of the soft door 6, which can reduce dust particles on the surface of the soft door 6 and improve the cleaning effect.

[0039] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0040] It should be noted that the terms "include," "comprises," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0041] The above description shows and describes several preferred embodiments of the present application. However, as previously mentioned, it should be understood that the present application is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present application can be used in various other combinations, modifications, and environments and can be modified within the scope of the application concept described herein through the above teachings or technology or knowledge in the relevant field. Modifications and changes made by those skilled in the art that do not depart from the spirit and scope of the present application should be protected by the claims appended hereto.

Claims

1. A soft fast rolling door structure, comprising a door frame (1), characterized in that: Chains (10) are provided on both sides of the door frame (1) for transmission, a locking member (2) is connected between the two chains (10), a plurality of clamping plates (3) are provided on the end surface of the locking member (2), a fixing bolt (4) is provided inside the clamping plates (3), a fixing plate (5) is provided at one end of each of the two clamping plates (3), a soft door (6) is provided between the two fixing plates (5), a pre-embedded component is provided at the bottom of the soft door (6), a mounting block (7) is provided above the soft door (6), and a cleaning mechanism is provided inside the mounting block (7).

2. A soft fast rolling door structure according to claim 1, characterized in that: A driving motor (8) is provided on the end face of the mounting block (7), a first sprocket (9) is provided on the output shaft of the driving motor (8), a second sprocket (28) is provided on one side of the first sprocket (9) for rotation inside the door frame (1), and a chain (10) is provided on the surfaces of the first sprocket (9) and the second sprocket (28) for meshing.

3. A soft fast rolling door structure according to claim 2, characterized in that: A slide rail (11) is provided on the inner wall of the door frame (1), a slider (12) is provided on the surface of the slide rail (11), and the slider (12) is fixedly connected to the locking member (2).

4. A soft fast rolling door structure according to claim 2, characterized in that: A receiving roller (13) is provided on one side of the first sprocket (9), two limiting plates (14) are provided on the surface of the receiving roller (13), and the outer surface of the receiving roller (13) is fixedly connected to one end of the soft door (6).

5. The soft fast rolling door structure according to claim 1, characterized in that: The embedded component comprises a sealing block (15) arranged at the bottom of the door frame (1); a groove (16) is provided on the surface of the sealing block (15); an electromagnet (17) is provided at the bottom of the groove (16); the electromagnet (17) can magnetically fix the fixing plate (5); and a battery (18) is provided on one side of the electromagnet (17) inside the sealing block (15).

6. The soft fast rolling door structure according to claim 1, characterized in that: The cleaning mechanism comprises a telescopic plate (19) arranged inside the mounting block (7), a spring (20) being arranged inside the telescopic plate (19), a telescopic block (21) being arranged at one end of the spring (20), a baffle (22) being arranged on one side of the telescopic block (21), and a scraper (23) being arranged on the other side of the telescopic block (21).

7. A soft fast rolling door structure according to claim 6, characterized in that: The cleaning mechanism further comprises an air hole (24) arranged inside the telescopic block (21), a filter cotton (25) is arranged inside the telescopic block (21) on one side of the air hole (24), an air pipe (26) is arranged inside the spring (20), an air pump (27) is arranged at one end of the air pipe (26) at the top of the mounting block (7), and the other end of the air pipe (26) is connected to the air hole (24).

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