A kind of green building decoration engineering ceiling device

Abstract

The application discloses a kind of green building decoration engineering's ceiling device, belong to building decoration engineering technical field, it includes ceiling board, fixed plate, drive mechanism, tension mechanism and cleaning mechanism;The application design novel, device is ingenious, when the bottom of ceiling board exists dust, mosquito corpse and other sundries, need to clean the bottom of ceiling board, start motor one, motor one drives rotating shaft to run, rotating shaft runs and then drives two groups of belt pulley to run, two screw rods are rotated by belt pulley again, when two screw rods are rotated, the dust, mosquito corpse and other sundries on the bottom of ceiling board are cleaned by the cleaning cloth on cleaning mechanism, to avoid the bottom of ceiling board mosquito influence indoor people's life, to avoid the bottom of ceiling board sundries drop down, cause pollution to indoor environment Problem can occur, can effectively improve indoor environment.

Description

Technical Field

[0001] This application relates to the field of building decoration and renovation engineering technology, and in particular to a ceiling device for green building decoration and renovation engineering. Background Technology

[0002] Currently, in building decoration and renovation projects, suspended ceilings, as an important component of interior ceiling decoration, are widely used in various types of buildings. Suspended ceilings not only beautify the interior environment but also conceal pipes and adjust indoor light and acoustics. With the popularization of green building concepts, people have put forward higher requirements for the environmental protection, ease of maintenance, and safety of suspended ceilings. However, most existing suspended ceiling designs focus on aesthetics and functionality, neglecting the convenience of later maintenance, especially in terms of cleaning the bottom of the suspended ceiling.

[0003] Currently, common ceiling cleaning methods mainly include the following: First, manual cleaning at height, which involves using ladders or scaffolding to manually wipe or vacuum the surface; second, using long-handled cleaning tools, such as telescopic mops or vacuum cleaner extension hoses, to operate from the ground; and third, installing removable ceiling panels, which are periodically removed for cleaning and then reinstalled. While manual cleaning at height allows direct contact with the ceiling surface, it poses safety hazards; long-handled cleaning tools are inconvenient to operate and have limited cleaning effectiveness; and while removable ceiling panels are convenient for cleaning, frequent disassembly and reassembly can damage the ceiling structure and increase maintenance costs.

[0004] Therefore, existing ceiling cleaning methods generally suffer from problems such as inconvenience in operation, poor cleaning effect, and significant safety hazards. Manual cleaning at heights is risky, long-handled tools cannot clean thoroughly, and detachable ceiling panels are cumbersome to disassemble and are easily damaged. These defects make it difficult to thoroughly clean dust, insect carcasses, or other debris attached to the bottom of the ceiling, affecting the decorative effect and indoor environmental hygiene.

[0005] Therefore, this application proposes a ceiling device for green building decoration and renovation projects. Utility Model Content

[0006] This application proposes a ceiling device for green building decoration and renovation projects to solve the problems mentioned in the background art. When there is dust, dead insects, and other debris at the bottom of the ceiling panel, and it is necessary to clean the bottom of the ceiling panel, a motor is started. The motor drives the rotating shaft to run, and the rotating shaft drives two sets of pulleys to run. The pulleys then drive two screws to rotate. When the two screws rotate, they drive the cleaning cloth on the cleaning mechanism to clean the dust, dead insects, and other debris on the bottom of the ceiling panel, thereby preventing insects at the bottom of the ceiling panel from affecting people's lives indoors, and preventing debris at the bottom of the ceiling panel from falling downwards and polluting the indoor environment. This can effectively improve the indoor environment.

[0007] To achieve the above objectives, this application adopts the following technical solution:

[0008] A ceiling device for green building decoration and renovation projects includes a ceiling panel, a fixed plate, a drive mechanism, a tensioning mechanism, and a cleaning mechanism. The fixed plate is fixedly connected to the bottom of the ceiling panel, and the ceiling panel and the fixed plate are hollow. The drive mechanism and the tensioning mechanism are provided on the top of the fixed plate and below the ceiling panel. The cleaning mechanism is provided at the bottom of the ceiling panel and is fixedly connected to the tensioning mechanism.

[0009] In a preferred embodiment, the drive mechanism includes a motor, a rotating shaft, pulleys, screws, and a moving block. The motor is fixedly connected to the top of the fixed plate, and the output end of the motor is fixedly connected to the rotating shaft. Two screws are rotatably connected to the fixed plate, and a set of pulleys is respectively provided between the two screws and the rotating shaft. A moving block is threadedly connected to each of the two screws.

[0010] By starting motor one, motor one drives the rotating shaft to run. When the rotating shaft runs, it drives two sets of pulleys to run. The pulleys then drive two screws to rotate. When the two screws rotate, they drive the cleaning cloth on the cleaning mechanism to clean the dust, dead insects and other debris on the bottom of the ceiling panel, thereby improving the practicality of the device.

[0011] In a preferred embodiment, the tensioning mechanism includes a U-shaped fixing frame, a second motor, a rotating roller, a pull rope, and a guide cylinder. Both U-shaped fixing frames are fixedly connected to the moving block, and the second motor is fixedly connected to both U-shaped fixing frames. The rotating roller is rotatably connected to the inner side of both U-shaped fixing frames, and one end of each rotating roller is fixedly connected to the output end of the U-shaped fixing frame. A pull rope is wound around both rotating rollers.

[0012] By starting two motors, the two motors drive the rotating rollers connected to them. When the two rotating rollers are running, the pull ropes on the rotating rollers will extend. When the two pull ropes extend, the rubber strip between the two pull ropes will move down to a height that people can touch. At this time, the cleaning cloth on the sponge strip can be removed and replaced for cleaning, thereby improving the practicality of the device.

[0013] In a preferred embodiment, two guide tubes are fixedly connected to the top of the fixing plate, and one end of each of the two pull ropes passes through the inside of the guide tubes;

[0014] By setting a guide cylinder to guide the pull rope during retraction and extension, the pull rope is prevented from deviating during the retraction and extension process, improving the trajectory and stability of the rubber strip during movement, thereby enhancing the practicality of the device.

[0015] In a preferred embodiment, the cleaning mechanism includes a rubber strip, mounting blocks, positioning posts, a sponge strip, a cleaning cloth, positioning holes, and Velcro. The two ends of the rubber strip are respectively fixedly connected to the mounting blocks, and both mounting blocks are fixedly connected to one end of the pull rope. A sponge strip is sleeved on the outside of the rubber strip and located between the two mounting blocks.

[0016] The cleaning cloth on the cleaning device removes dust, dead insects, and other debris from the bottom of the ceiling panel, thus preventing insects from affecting people's lives indoors and avoiding debris from falling down and polluting the indoor environment. This effectively improves the indoor environment and enhances the practicality of the device.

[0017] In a preferred embodiment, a cleaning cloth is provided on the outside of the sponge strip and the two mounting blocks, and multiple positioning posts are provided on the outside of the two mounting blocks. The cleaning cloth has multiple positioning holes, and each positioning post is located inside a positioning hole.

[0018] The practicality of the device is improved by fixing the cleaning cloth on the sponge strip and then snapping the positioning holes on both sides of the cleaning cloth onto the positioning posts.

[0019] In a preferred embodiment, the cleaning cloth is provided with two hook and loop fasteners, and the two hook and loop fasteners are respectively a hook side and a loop side;

[0020] By using the hook and loop sides of the Velcro to secure the cleaning cloth, the device is completely fixed in place, thus improving its practicality.

[0021] The beneficial effects of this application are:

[0022] 1. This ceiling device for green building decoration and renovation projects, when there is dust, dead insects and other debris at the bottom of the ceiling panel, and it is necessary to clean the bottom of the ceiling panel, starts motor one. Motor one drives the rotating shaft to run, and the rotating shaft drives two sets of pulleys to run, which in turn drive two screws to rotate. When the two screws rotate, they drive the cleaning cloth on the cleaning mechanism to clean the dust, dead insects and other debris at the bottom of the ceiling panel, thereby preventing insects at the bottom of the ceiling panel from affecting people's lives indoors, and preventing debris at the bottom of the ceiling panel from falling downwards and polluting the indoor environment. It can effectively improve the indoor environment and greatly enhance the practicality of the device;

[0023] 2. This ceiling device for green building decoration and renovation projects, after cleaning the dust, insect carcasses, and other debris from the bottom of the ceiling panel, activates two motors. These motors drive connected rotating rollers, which extend the pull ropes. This extension causes the rubber strip between the two pull ropes to move downwards to a height accessible to people. At this point, the cleaning cloth on the sponge strip can be removed, replaced, and washed. During installation, the cleaning cloth is first placed on the sponge strip, then the positioning holes on both sides are secured to the positioning posts. Finally, the hook and loop sides of the Velcro are joined to completely fix the cleaning cloth in place. This allows for timely replacement and washing of the cleaning cloth, preventing dust, insect carcasses, and other debris from falling onto the cloth and affecting people's daily lives, thus greatly improving the device's practicality. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the reverse side of the ceiling panel of the device in this application;

[0025] Figure 2 This is a schematic diagram of the interior of the ceiling panel of the device in this application;

[0026] Figure 3 This is a schematic diagram of one side of the ceiling panel of the device in this application;

[0027] Figure 4 For this application Figure 4 Enlarged view of point A in the middle;

[0028] Figure 5 This is a schematic diagram of the cleaning cloth used in this application.

[0029] Numbered in the diagram: 1. Ceiling panel; 2. Fixing plate; 3. Drive mechanism; 31. Motor 1; 32. Rotating shaft; 33. Pulley; 35. Screw; 36. Moving block; 4. Tightening mechanism; 41. U-shaped fixing frame; 42. Motor 2; 43. Rotating roller; 44. Pull rope; 45. Guide cylinder; 5. Cleaning mechanism; 51. Rubber strip; 52. Mounting block; 521. Positioning post; 53. Sponge strip; 54. Cleaning cloth; 541. Positioning hole; 55. Velcro. Detailed Implementation

[0030] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0031] Reference Figure 1-5A ceiling device for green building decoration and renovation projects includes a ceiling panel 1, a fixing plate 2, a drive mechanism 3, a tensioning mechanism 4, and a cleaning mechanism 5. The bottom of the ceiling panel 1 is fixedly connected to the fixing plate 2, and the ceiling panel 1 and the fixing plate 2 are hollow. The drive mechanism 3 and the tensioning mechanism 4 are provided on the top of the fixing plate 2 and below the ceiling panel 1. The cleaning mechanism 5 is provided at the bottom of the ceiling panel 1, and the cleaning mechanism 5 is fixedly connected to the tensioning mechanism 4.

[0032] Reference Figure 1-5 The drive mechanism 3 includes a motor 31, a rotating shaft 32, pulleys 33, screws 35, and moving blocks 36. The motor 31 is fixedly connected to the top of the fixed plate 2. The output end of the motor 31 is fixedly connected to the rotating shaft 32. Two screws 35 are rotatably connected to the fixed plate 2. A set of pulleys 33 is provided between the two screws 35 and the rotating shaft 32. Moving blocks 36 are threadedly connected to both screws 35. By starting the motor 31, the motor 31 drives the rotating shaft 32 to run. When the rotating shaft 32 runs, it drives the two sets of pulleys 33 to run. The pulleys 33 then drive the two screws 35 to rotate. When the two screws 35 rotate, they drive the cleaning cloth 54 on the cleaning mechanism 5 to clean the dust, dead insects, and other debris on the bottom of the ceiling panel 1, thereby improving the practicality of the device.

[0033] Reference Figure 2-5 The tensioning mechanism 4 includes a U-shaped fixing frame 41, a second motor 42, a rotating roller 43, a pull rope 44, and a guide cylinder 45. Both U-shaped fixing frames 41 are fixedly connected to the moving block 36. Both U-shaped fixing frames 41 are fixedly connected to the second motor 42. The rotating roller 43 is rotatably connected to the inner side of both U-shaped fixing frames 41, and one end of both rotating rollers 43 is fixedly connected to the output end of the U-shaped fixing frame 41. The pull rope 44 is wound around both rotating rollers 43. By starting the two second motors 42, the two second motors 42 drive the rotating rollers 43 connected to them to run. When the two rotating rollers 43 are running, the pull rope 44 on the rotating rollers 43 will be extended. When the two pull ropes 44 are extended, the rubber strip 51 between the two pull ropes 44 will be lowered to a height that people can touch. At this time, the cleaning cloth 54 on the sponge strip 53 can be removed and replaced for cleaning, thereby improving the practicality of the device.

[0034] Reference Figure 1-4 Two guide cylinders 45 are fixedly connected to the top of the fixed plate 2, and one end of each of the two pull ropes 44 passes through the inside of the guide cylinder 45. By setting the guide cylinders 45, the pull ropes 44 are guided during the retraction and extension, preventing the pull ropes 44 from deviating during the retraction and extension process, improving the trajectory and stability of the rubber strip 51 when it moves, thereby improving the practicality of the device.

[0035] Reference Figure 1-5The cleaning mechanism 5 includes a rubber strip 51, mounting blocks 52, positioning posts 521, a sponge strip 53, a cleaning cloth 54, positioning holes 541, and Velcro 55. The two ends of the rubber strip 51 are fixedly connected to the mounting blocks 52, and both mounting blocks 52 are fixedly connected to one end of the pull rope 44. A sponge strip 53 is sleeved on the outside of the rubber strip 51 and between the two mounting blocks 52. The cleaning cloth 54 on the cleaning mechanism 5 cleans the dust, dead insects, and other debris on the bottom of the ceiling panel 1, thereby preventing insects from affecting people's lives indoors and preventing debris from falling down and polluting the indoor environment. This effectively improves the indoor environment and enhances the practicality of the device.

[0036] Reference Figure 2-5 A cleaning cloth 54 is provided on the outside of the sponge strip 53 and the two mounting blocks 52. Multiple positioning posts 521 are provided on the outside of the two mounting blocks 52. Multiple positioning holes 541 are opened on the cleaning cloth 54, and each positioning post 521 is located inside the positioning hole 541. By placing the cleaning cloth 54 on the sponge strip 53 and then locking the positioning holes 541 on both sides of the cleaning cloth 54 onto the positioning posts 521, the two sides are fixed, thereby improving the practicality of the device.

[0037] Reference Figure 2-5 The cleaning cloth 54 is provided with two Velcro straps 55, with a hook side and a loop side respectively. By engaging the hook side and the loop side of the Velcro straps 55, the cleaning cloth 54 is completely fixed and installed, thereby improving the practicality of the device.

[0038] Working principle: When there is dust, dead insects, and other debris at the bottom of the ceiling panel 1, and it is necessary to clean the bottom of the ceiling panel 1, the motor 31 is started. The motor 31 drives the rotating shaft 32 to run. When the rotating shaft 32 runs, it drives two sets of pulleys 33 to run. The pulleys 33 then drive two screws 35 to rotate. When the two screws 35 rotate, they drive the cleaning cloth 54 on the cleaning mechanism 5 to clean the dust, dead insects, and other debris at the bottom of the ceiling panel 1. This prevents insects at the bottom of the ceiling panel 1 from affecting people's lives indoors, and also prevents debris at the bottom of the ceiling panel 1 from falling down and polluting the indoor environment. This can effectively improve the indoor environment.

[0039] After cleaning the dust, dead insects, and other debris from the bottom of the ceiling panel 1, start the two motors 42. The two motors 42 drive the connected rotating rollers 43. When the two rotating rollers 43 are running, the pull ropes 44 on them extend. As the pull ropes 44 extend, the rubber strip 51 between them moves down to a height that people can reach. At this point, the cleaning cloth 54 on the sponge strip 53 can be removed and replaced with a clean one. When installing the cleaning cloth 54, first place it on the sponge strip 53, then snap the positioning holes 541 on both sides of the cleaning cloth 54 onto the positioning posts 521 to fix both sides. Then, use the hook side of the Velcro 55 to align with the loop side to secure the cleaning cloth. Once the cleaning cloth 54 is fully fixed in place, it can be promptly replaced and washed after cleaning, preventing dust, insect remains, and other debris from falling onto the cloth and affecting people's daily lives indoors. Then, motor 42 is started, driving the rotating roller 43 to tighten and shorten the pull rope 44, thereby moving the rubber strip 51 upward. When the cleaning cloth 54 contacts the bottom of the ceiling panel 1, motor 31 is started, driving the rotating shaft 32 to cause the two sets of pulleys 33 to drive the two screws 35. The two screws 35 then drive the moving block 36 to move, allowing the cleaning cloth 54 to be moved to the top of the fixed plate 2 for concealment, ensuring that the cleaning cloth 54 is not conspicuously located at the bottom of the ceiling panel 1 and thus does not affect the aesthetics.

[0040] The above description is merely a preferred embodiment of this application, but the scope of protection of this application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this application, based on the technical solution and the inventive concept of this application, should be included within the scope of protection of this application.

Claims

1. A ceiling device for green building decoration and renovation projects, comprising a ceiling panel (1), a fixing plate (2), a driving mechanism (3), a tightening mechanism (4), and a cleaning mechanism (5), characterized in that, The ceiling panel (1) is fixedly connected to a fixing plate (2) at its bottom. The ceiling panel (1) and the fixing plate (2) are hollow. The top of the fixing plate (2) and below the ceiling panel (1) are provided with a driving mechanism (3) and a tightening mechanism (4). The bottom of the ceiling panel (1) is provided with a cleaning mechanism (5), and the cleaning mechanism (5) is fixedly connected to the tightening mechanism (4).

2. The ceiling device for green building decoration and renovation projects according to claim 1, characterized in that, The drive mechanism (3) includes a motor (31), a rotating shaft (32), a pulley (33), a screw (35), and a moving block (36). The motor (31) is fixedly connected to the top of the fixed plate (2). The output end of the motor (31) is fixedly connected to the rotating shaft (32). Two screws (35) are rotatably connected to the fixed plate (2). A set of pulleys (33) is respectively provided between the two screws (35) and the rotating shaft (32). The moving block (36) is threadedly connected to both screws (35).

3. The ceiling device for green building decoration and renovation projects according to claim 2, characterized in that, The tensioning mechanism (4) includes a U-shaped fixing frame (41), a second motor (42), a rotating roller (43), a pull rope (44), and a guide cylinder (45). Both U-shaped fixing frames (41) are fixedly connected to the moving block (36). Both U-shaped fixing frames (41) are fixedly connected to the second motor (42). The inner sides of both U-shaped fixing frames (41) are rotatably connected to the rotating roller (43), and one end of both rotating rollers (43) is fixedly connected to the output end of the U-shaped fixing frame (41). Both rotating rollers (43) are wound with pull ropes (44).

4. The ceiling device for green building decoration and renovation projects according to claim 3, characterized in that, The top of the fixed plate (2) is fixedly connected to two guide cylinders (45), and one end of each of the two pull ropes (44) passes through the inside of the guide cylinders (45).

5. The ceiling device for green building decoration and renovation projects according to claim 3, characterized in that, The cleaning mechanism (5) includes a rubber strip (51), mounting blocks (52), positioning posts (521), a sponge strip (53), a cleaning cloth (54), positioning holes (541), and Velcro (55). The two ends of the rubber strip (51) are respectively fixedly connected to the mounting blocks (52), and both mounting blocks (52) are fixedly connected to one end of the pull rope (44). A sponge strip (53) is sleeved on the outside of the rubber strip (51) and between the two mounting blocks (52).

6. The ceiling device for green building decoration and renovation projects according to claim 5, characterized in that, The outer surfaces of the sponge strip (53) and the two mounting blocks (52) are provided with cleaning cloths (54), and the outer surfaces of the two mounting blocks (52) are provided with multiple positioning posts (521). The cleaning cloth (54) has multiple positioning holes (541), and each positioning post (521) is located inside the positioning hole (541).

7. The ceiling device for green building decoration and renovation projects according to claim 5, characterized in that, The cleaning cloth (54) is provided with two Velcro straps (55), and the two Velcro straps (55) are a hook side and a loop side, respectively.

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