A lifting and hoisting mechanism and construction method for integrated ceiling lighting at a venue

Abstract

The present application relates to a venue lighting integrated ceiling lifting and hoisting mechanism and construction method, which belongs to the field of building construction technology. It includes multiple steel frames arranged on the main steel structure of the building, multiple steel frames are provided with steel square tubes, multiple hangers are vertically arranged on the steel square tubes, a mounting plate is arranged on the steel frame, a connecting piece, a moving mechanism, a rope body and a winding mechanism are arranged on the mounting plate, the connecting piece is used to connect the mounting plate and the steel frame, the moving mechanism drives the mounting plate to move along the steel frame, the ends of the multiple rope bodies are connected to the ceiling plate, the winding mechanism synchronously drives the multiple rope bodies to reel in or unwind, and a positioning mechanism is also arranged on the mounting plate, and the positioning mechanism limits the ceiling plate when the ceiling plate is close to the hanger; ventilation holes are opened on some ceiling plates, filter plates are arranged on the ceiling plates and located at the ventilation holes, and an air purifier is arranged on the ceiling and connected to the ventilation holes. The present application has the effect of facilitating the alignment of the ceiling plates during installation.

Description

Technical Field

[0001] The present application relates to the field of building construction technology, and in particular to a venue lighting integrated ceiling lifting and hoisting mechanism and a construction method. Background Art

[0002] Suspended ceiling refers to a kind of decoration on the top of a building. In simple terms, it refers to the decoration of the ceiling. It can not only beautify the indoor environment, but also create a colorful artistic image of the indoor space. It is one of the important components of interior decoration. Suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption. It is also a hidden layer for electrical, ventilation and air conditioning, access and fire protection, alarm pipeline equipment and other projects. At present, iconic large-scale venues are emerging in various parts of the country, and the construction of suspended ceilings for such large-scale venues is also receiving more and more attention.

[0003] In order to make the ceiling more beautiful, lighting integrated ceiling came into being. Lighting integrated ceiling is a ceiling that organically combines lighting, heating, ventilation and other functional modules with the ceiling, integrating multiple functions into one. Lighting integrated ceiling is not only beautiful in appearance, but also easy to install, flexible in layout and easy to maintain.

[0004] With regard to the above-mentioned related technologies, the inventors believe that large-scale venue-type buildings have high spaces and large spans. When installing suspended ceilings in large-scale venue-type buildings, a scissor lift is usually used to lift the suspended ceiling panels and installers to the top of the building to install the suspended ceiling panels. During the installation process, the installers manually align and install the suspended ceiling panels, which makes it difficult to ensure the flatness of the suspended ceiling panels and is inconvenient to align the suspended ceiling panels, resulting in the suspended ceiling panels being offset during installation and large gaps between adjacent suspended ceiling panels. Summary of the invention

[0005] In order to facilitate the alignment of ceiling panels during installation, the present application provides a venue lighting integrated ceiling lifting and hoisting mechanism and a construction method.

[0006] On the one hand, the present application provides a venue lighting integrated ceiling lifting and hoisting mechanism adopts the following technical solution:

[0007] A venue lighting integrated ceiling lifting and hoisting mechanism comprises a plurality of steel frames arranged on a main steel structure of a building, a plurality of steel frames are provided with steel square tubes, a plurality of suspension rods for connecting a ceiling panel are vertically provided on the steel square tubes, a mounting plate is movably provided on the steel frame, a connecting piece, a moving mechanism, a rope body and a winding mechanism are provided on the mounting plate, the connecting piece is used to connect the mounting plate and the steel frame, the moving mechanism is used to drive the mounting plate to move along the length direction of the steel frame, a plurality of rope bodies are provided, the ends of the plurality of rope bodies are connected to the ceiling panel, the winding mechanism drives the plurality of rope bodies to reel in or release the ropes, a positioning mechanism is also provided on the mounting plate, the positioning mechanism is used to limit the position of the ceiling panel when the ceiling panel is close to the suspension rods.

[0008] By adopting the above technical scheme, the moving mechanism drives the mounting plate to move on the steel frame. When it moves to the location where the ceiling panel is to be installed, the winding mechanism drives multiple ropes to be released. The ropes extend to the ground and are connected to the ceiling panel. The winding mechanism drives the multiple ropes to be reeled in synchronously, thereby driving the ceiling panel to be lifted horizontally, thereby achieving the effect of facilitating the lifting of the ceiling panel. Since the ceiling panel is flexibly connected to the mounting plate through ropes, the ceiling panel will inevitably shake during the process of lifting the ceiling panel horizontally and installing the ceiling panel on the suspension rod, thereby affecting the installation of the ceiling panel by the workers. The positioning mechanism is used to position the ceiling panel when it is close to the mounting plate, so that the ceiling panel can be positioned during installation, and the workers can install the ceiling panel flatly on the suspension rod.

[0009] Optionally, the moving mechanism includes a first drive motor and a roller, the connecting part includes a clamping plate, the steel frame is an I-beam, the clamping plate is sleeved on the steel frame, the roller is rotatably arranged in the clamping plate, the first drive motor is arranged on the clamping plate, the output shaft of the first drive motor is fixedly connected to the roller coaxially, and the roller is in conflict with the steel frame.

[0010] By adopting the above technical solution, the first drive motor drives the roller to rotate, and the rotation of the roller drives the clamping plate to move along the length direction of the steel frame on the steel frame, thereby driving the mounting plate to move along the length direction of the steel frame, thereby achieving the effect of facilitating the driving of the mounting plate to move on the steel frame.

[0011] Optionally, the winding mechanism includes a driving member and a winding wheel, wherein the winding wheels are provided in plurality and correspond one to one with the plurality of rope bodies, the rope body is wound around the winding wheel, and the driving member drives the plurality of winding wheels to rotate synchronously.

[0012] By adopting the above technical solution, the rope body is wound on the winding wheel, and the driving member drives multiple winding wheels to rotate synchronously, so as to achieve the effect of synchronously driving multiple winding wheels to reel in or release the rope body.

[0013] Optionally, the driving member includes a second driving motor, two rotating shafts are rotatably arranged on the lower plate surface of the mounting plate, the two rotating shafts are parallel to each other, two winding wheels are coaxially arranged on the two rotating shafts, pulleys are coaxially arranged on the two rotating shafts, a belt is wound around the two pulleys, a driving gear is coaxially arranged on the output shaft of the second driving motor, a driven gear is coaxially arranged on one of the rotating shafts, and the driving gear is meshed with the driven gear.

[0014] By adopting the above technical solution, the second drive motor drives the driving gear to rotate, and the driving gear drives the driven gear meshing with it to rotate, thereby driving the rotating shaft to rotate. The rotation between the two rotating shafts is transmitted through the belt, thereby driving the winding wheels on the two rotating shafts to rotate synchronously, which is convenient for driving multiple ropes to synchronously reel in or unwind.

[0015] Optionally, the positioning mechanism includes a connecting rod and multiple guide plates, the connecting rod is vertically arranged at the center of the lower plate surface of the mounting plate, the multiple guide plates are rotatably connected to the lower end of the connecting rod, the multiple guide plates are plates with a small upper end, a large lower end, and curved on both sides, the multiple guide plates are spliced ​​into a funnel-shaped guide cylinder, a clamping assembly is arranged on the connecting rod, the clamping assembly fixes the multiple guide plates, and a positioning rod is vertically arranged in the center of the upper surface of the ceiling plate.

[0016] By adopting the above technical scheme, since the ceiling panel will inevitably shake during the movement, it is difficult to install the ceiling panel on the hanger. By installing the positioning rod, when the ceiling panel is close to the mounting plate, the top of the positioning rod is located in the guide cylinder surrounded by multiple guide plates. As the ceiling panel rises, the positioning rod collides with the inner wall of the guide plate and gradually moves to the top of the guide plate. The spacing between the multiple guide plates gradually decreases. When the ceiling panel collides with the hanger, the guide rod is clamped between the multiple guide plates. Therefore, when the ceiling panel is installed on the hanger, the effect of limiting and fixing the ceiling panel is achieved, which facilitates the installation of the ceiling panel.

[0017] Optionally, the clamping assembly includes a clamping plate and a clamping rod, the clamping plate is horizontally arranged on the connecting rod, and multiple clamping rods are arranged on the lower plate surface of the clamping plate, and the multiple clamping rods correspond one-to-one to multiple guide plates. One end of the clamping rod away from the connecting rod is rotatably arranged on the clamping plate, and one end of the clamping rod close to the connecting rod is in contact with the guide plate.

[0018] By adopting the above technical solution, when the ceiling panel moves close to the mounting plate, the positioning rod conflicts with the guide plate, and the positioning rod tends to push the guide plate to rotate upward, so that the guide plate cannot guide the ceiling panel. At this time, the lower end of the clamping rod conflicts with the guide plate, and the clamping rod clamps the multiple guide plates in the current position, thereby preventing the positioning rod from pushing the guide plate to rotate.

[0019] Optionally, the bottom of the positioning rod is detachably connected to the ceiling plate via threads, and a truncated cone-shaped positioning block is provided at the top of the positioning rod.

[0020] By adopting the above technical solution, the positioning rod is threadedly connected to the ceiling plate, which is convenient for disassembling and installing the positioning rod. A frustum-shaped positioning block is installed at the top of the positioning rod to facilitate the positioning rod to play a limiting and clamping role when it moves between multiple guide plates.

[0021] Optionally, an electromagnet is provided on the clamping plate, the clamping rod is made of iron alloy, and a receiving groove for receiving the clamping rod is provided on the clamping plate.

[0022] By adopting the above technical solution, after the ceiling plate is installed, it is necessary to drive the installation plate to move. At this time, the electromagnet is started, and the clamping rod is adsorbed by the electromagnet. The clamping rod rotates to fit the clamping plate. At this time, the installation plate is moved, and the positioning rod moves the guide plate. The guide plate rotates with the horizontal movement of the positioning rod, which is convenient for the installation plate to move out of the range of multiple guide plates; the electromagnet is started, and the clamping rod rotates into the accommodating groove, so that the lower surface of the clamping plate is flush, and the clamping plate can be rotated to contact with the lower surface of the clamping plate, which is convenient for the movement of the installation plate.

[0023] Optionally, ventilation holes are opened on some of the ceiling panels, filter plates are arranged on the ceiling panels at the ventilation holes, and air purifiers are arranged on the ceiling panels and connected to the ventilation holes.

[0024] By adopting the above technical solution, the air filtered and purified by the air purifier enters the interior of the building through the vents, thereby improving the indoor air quality and increasing the indoor air flow.

[0025] On the other hand, the present application provides a construction method for a venue lighting integrated ceiling lifting and hoisting mechanism, which adopts the following technical solution:

[0026] A construction method for a venue lighting integrated ceiling lifting and hoisting mechanism comprises the following steps:

[0027] S1: The moving mechanism drives the installation plate to move above the ceiling panel; S2: The winding mechanism releases the rope body and connects multiple rope bodies to the ceiling panel; S3: The winding mechanism retracts the rope body to drive the ceiling panel to rise, and the moving mechanism drives the installation plate to move to the location where the ceiling panel is to be installed; S4: When the ceiling panel moves to conflict with the suspension rod, the ceiling panel is connected to the suspension rod.

[0028] By adopting the above technical scheme, the installation plate is moved above the ceiling plate, the ceiling plate is driven to be lifted, and the installation plate is driven to be moved to the location where the ceiling plate is to be installed. When the ceiling plate is in conflict with the suspension rod, the ceiling plate is connected to the suspension rod, thereby facilitating the lifting of the ceiling plate. When connecting the ceiling plate and the suspension rod, the positioning mechanism limits the ceiling plate to prevent the ceiling plate from shaking, thereby facilitating the installation of the ceiling plate on the suspension rod.

[0029] In summary, the present application includes at least one of the following beneficial technical effects:

[0030] 1. The moving mechanism drives the installation plate to move on the steel frame. When it moves to the location where the ceiling panel is to be installed, the winding mechanism drives multiple ropes to be released. The ropes extend to the ground and are connected to the ceiling panel. The winding mechanism drives multiple ropes to be reeled in synchronously, thereby driving the ceiling panel to be lifted horizontally, which is convenient for driving the ceiling panel to be lifted;

[0031] 2. During the horizontal lifting and installation process of the ceiling panel, shaking is inevitable, which affects the installation of the ceiling panel by the workers. The positioning mechanism is used to fix the ceiling panel when it is close to the suspension rod, so that the workers can install the ceiling panel on the suspension rod;

[0032] 3. When the ceiling plate is close to the mounting plate, the top of the positioning rod is located in the guide tube surrounded by multiple guide plates. As the ceiling plate rises, the spacing between the multiple guide plates gradually decreases. When the ceiling plate conflicts with the suspension rod, the guide rod is clamped between the multiple guide plates, thereby facilitating the fixing of the ceiling plate.

[0033] 4. When the top plate moves close to the mounting plate, the positioning rod contacts the guide plate. At this time, the lower end of the clamping rod contacts the guide plate. The clamping rod clamps the multiple guide plates in the current position, preventing the positioning rod from pushing the guide plate to move. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application.

[0035] Figure 2 It is a schematic diagram for showing the partial structure of the mounting plate in the embodiment of the present application.

[0036] Figure 3 yes Figure 2 Enlarged view of part A in the middle.

[0037] Figure 4 It is a schematic diagram of the local structure of the positioning mechanism in the embodiment of the present application.

[0038] Description of reference numerals:

[0039] 1. Steel frame; 11. Steel square tube; 2. Hanging rod; 3. Mounting plate; 31. Clamping plate; 4. Moving mechanism; 41. First driving motor; 42. Roller; 5. Rope body; 6. Winding mechanism; 61. Driving member; 611. Second driving motor; 612. Driving gear; 613. Driven gear; 62. Winding wheel; 63. Belt; 7. Positioning mechanism; 71. Connecting rod; 72. Guide plate; 73. Clamping assembly; 731. Clamping plate; 732. Clamping rod; 733. Accommodating groove; 8. Positioning rod; 81. Positioning block. DETAILED DESCRIPTION

[0040] The following is combined with Figure 1-4 This application is described in further detail.

[0041] The present application embodiment discloses a venue lighting integrated ceiling lifting and hoisting mechanism, referring to Figure 1 A venue lighting integrated ceiling lifting and hoisting mechanism includes a steel frame 1 installed on the main steel structure of the building, the steel frame 1 is made of I-beam, the steel frame 1 has multiple steel frames 1 and the multiple steel frames 1 are arranged in parallel at equal intervals, a plurality of steel square tubes 11 are installed on the steel frame 1 at equal intervals perpendicular to the length direction of the steel frame 1, and a plurality of suspension rods 2 are installed on the steel square tubes 11 at equal intervals, the suspension rods 2 extend vertically downward, a J-shaped hanger is installed on the top of the suspension rod 2 through bolts, the suspension rod 2 is installed on the steel square tube 11 through the J-shaped hanger, a Z-shaped hanger is installed on the bottom end of the suspension rod 2 through bolts, a bolt for connecting with a ceiling board is penetrated at the bottom of the Z-shaped hanger, and the suspension rod 2 is detachably connected to the ceiling board through the Z-shaped hanger. Ventilation holes (not shown in the figure) are opened on some ceiling panels, filter plates are installed on the ceiling panels and in the vents, and air purifiers (not shown in the figure) are installed on the ceiling panels and above the vents. The input end of the air purifier is connected to the outside environment, and the output end is connected to the building interior through the vents. The air purifier filters and purifies the air entering the building interior, improves the freshness of the indoor air, and improves the air quality.

[0042] Reference Figure 1 and Figure 2A mounting plate 3 is mounted on the lower surface of the steel frame 1, and a connector is mounted on the mounting plate 3. The connector connects the mounting plate 3 to the steel frame 1. The connector includes a clamping plate 31. The clamping plates 31 are fixedly connected to both ends of the upper surface of the mounting plate 3. The clamping plates 31 are provided with T-shaped slots. The clamping plates 31 are sleeved on the steel frame 1 through the T-shaped slots. A moving mechanism 4, a rope body 5, and a winding mechanism 6 are also mounted on the mounting plate 3. The moving mechanism 4 drives the mounting plate 3 to move along the length direction of the steel frame 1 on the steel frame 1. A plurality of rope bodies 5 are connected to the mounting plate 3, and a plurality of lifting rings for fixing the rope bodies 5 are mounted on the upper surface of the ceiling board. The plurality of lifting rings correspond to the plurality of rope bodies 5 one by one, and the ends of the plurality of rope bodies 5 are connected to the ceiling board through the lifting rings. The winding mechanism 6 synchronously drives the multiple rope bodies 5 to reel in or unreel the wires. A positioning mechanism 7 is also installed on the mounting plate 3. When the ceiling plate moves to conflict with the suspension rod 2, the positioning mechanism 7 limits the position of the ceiling plate.

[0043] The moving mechanism 4 drives the installation plate 3 to move above the ceiling panel placed on the ground, connects the multiple rope bodies 5 to the ceiling panel, and the winding mechanism 6 drives the multiple rope bodies 5 to synchronously reel in the ropes, driving the ceiling panel to be lifted. The moving mechanism 4 then drives the installation plate 3 to move to the location where the ceiling panel is to be installed, thereby achieving the effect of driving the ceiling panel to be lifted. During the lifting process of the ceiling panel and when the ceiling panel is connected to the suspension rod 2, the ceiling panel will inevitably shake, which makes it inconvenient to install the ceiling panel on the suspension rod 2. When the ceiling panel moves to conflict with the suspension rod 2, the positioning mechanism 7 limits the ceiling panel to avoid shaking of the ceiling panel when the ceiling panel is installed on the suspension rod 2, so that the operator can fix and install the ceiling panel conveniently.

[0044] Reference Figure 2 The moving mechanism 4 includes a first driving motor 41 and rollers 42. A plurality of rollers 42 are installed side by side on the inner top wall of the clamping plate 31. When the clamping plate 31 is sleeved on the steel frame 1, the rollers 42 are in conflict with the steel frame 1. The first driving motor 41 is installed outside the clamping plate 31. The output shaft of the first driving motor 41 extends into the clamping plate 31 and is coaxially fixedly connected with one of the rollers 42. When the first driving motor 41 is started, the output shaft of the first driving motor 41 drives the rollers 42 to rotate, thereby driving the mounting plate 3 to move along the length direction of the steel frame 1.

[0045] Reference Figure 2 and Figure 3The winding mechanism 6 includes a driving member 61 and a winding wheel 62. Two rotating shafts are installed on the lower plate surface of the mounting plate 3 for parallel rotation. The two ends of the two rotating shafts are coaxially fixedly installed with winding wheels 62. The winding wheels 62 correspond to the rope body 5 one by one. The rope body 5 is wound on the winding wheel 62. A pulley is installed on each of the two rotating shafts. The two pulleys are directly opposite to each other. A belt 63 is wound between the two pulleys. The driving member 61 drives the two rotating shafts to rotate synchronously, thereby driving the four winding wheels 62 to rotate synchronously, and synchronously reeling or releasing the four rope bodies 5. The driving member 61 includes a second driving motor 611. The second driving motor 611 is fixedly installed on the mounting plate 3. A driving gear 612 is coaxially fixedly installed on the output shaft of the second driving motor 611. A driven gear 613 is coaxially fixedly installed on one of the rotating shafts. The driving gear 612 and the driven gear 613 are both bevel gears and mesh with each other.

[0046] The second drive motor 611 is started, and the output shaft of the second drive motor 611 drives the driving gear 612 to rotate, and the driving gear 612 drives the driven gear 613 meshing therewith to rotate, and the two rotating shafts are connected by a belt 63, thereby synchronously driving the two rotating shafts to rotate, and the winding wheels 62 on the two rotating shafts synchronously release or reel in the rope body 5, thereby driving the ceiling board connected to the rope body 5 to maintain a horizontal state for lifting and lowering.

[0047] Reference Figure 2 and Figure 4 A threaded cylinder is fixedly connected to the center of the upper surface of the ceiling plate, and a positioning rod 8 is threadedly connected inside the threaded cylinder. The positioning rod 8 extends vertically upward. The positioning mechanism 7 includes a connecting rod 71 and multiple guide plates 72. The connecting rod 71 is vertically fixedly installed in the center of the lower plate surface of the mounting plate 3. The multiple guide plates 72 are all arc-shaped plates with a small upper end and a large lower end. Multiple hinge seats are installed around the lower end of the connecting rod 71. The multiple hinge seats correspond to the multiple guide plates 72 one by one. The upper ends of the guide plates 72 are rotatably installed in the hinge seats. A truncated cone-shaped protrusion (not shown in the figure) is also installed at the lower end of the connecting rod 71. The protrusion is in conflict with the inner walls of the multiple guide plates 72. The multiple guide plates 72 are spliced ​​outside the protrusion into a funnel-shaped guide cylinder. A tightening assembly 73 is installed on the connecting rod 71 and above the guide plates 72. The tightening assembly 73 tightens the multiple guide plates 72 at the current position. A truncated cone-shaped positioning block 81 is installed at the top end of the positioning rod 8 .

[0048] Reference Figure 4The clamping assembly 73 includes a clamping plate 731 and a clamping rod 732. The clamping plate 731 is an annular plate body. The clamping plate 731 is horizontally fixedly installed on the connecting rod 71 and is located above the guide plate 72. A plurality of accommodating grooves 733 are provided on the lower plate surface of the clamping plate 731 along the radial direction of the clamping plate 731. Clamping rods 732 are installed on the clamping plate 731 and in the plurality of accommodating grooves 733. The plurality of clamping rods 732 correspond to the plurality of guide plates 72 one by one. The end of the clamping rod 732 away from the connecting rod 71 is rotatably connected to the clamping plate 731, and the end of the clamping rod 732 close to the connecting rod 71 rotates under the action of gravity until it contacts the guide plate 72.

[0049] During the process of lifting the ceiling panel and installing it on the suspension rod 2, the ceiling panel will inevitably shake, affecting the installation of the ceiling panel and even affecting the final installation position of the ceiling panel, resulting in a large gap between the ceiling panels and affecting the construction quality. By installing the positioning mechanism 7, when the ceiling panel is lifted close to the mounting plate 3, the positioning block 81 at the top of the positioning rod 8 enters between the multiple guide plates 72. When the ceiling panel is offset, the positioning block 81 conflicts with the guide plate 72 on one side. As the ceiling panel rises, the spacing between the multiple guide plates 72 becomes smaller and smaller, and the positioning block 81 also moves upward along the inner wall assembly of the guide plate 72. When the positioning block 81 is clamped between the multiple guide plates 72, the ceiling panel rises to the installation height. At this time, the ceiling panel is directly opposite to the mounting plate 3, and the ceiling panel will not shake in the horizontal direction. When the ceiling panel is installed on the suspension rod 2, the ceiling panel will not deviate or shake. The pressing rod 732 presses the guide plate 72 against the connecting rod 71, thereby preventing the positioning rod 8 from rising to rotate and lift the guide plate 72 upward.

[0050] Reference Figure 2 and Figure 4 , an electromagnet (not shown in the figure) is arranged around the upper plate surface of the clamping plate 731, the clamping rod 732 is made of iron alloy, and the clamping plate 731 and the guide plate 72 are both made of hard plastic. After the installation of the ceiling panel is completed, it is necessary to move the mounting plate 3 to install the subsequent ceiling panel. At this time, the electromagnet is started, and the electromagnet generates suction on the clamping rod 732, and the clamping rod 732 rotates to be located in the accommodating groove 733. At this time, the mounting plate 3 is driven to move, the positioning block 81 contacts the guide plate 72 and pushes the guide plate 72 to rotate, so that the positioning rod 8 and the positioning block 81 move outside the multiple guide plates 72, and the mounting plate 3 moves out of the range of the ceiling panel, and the subsequent ceiling panel is installed.

[0051] The implementation principle of a venue lighting integrated ceiling lifting and hoisting mechanism in the embodiment of the present application is: start the first drive motor 41, the first drive motor 41 drives the mounting plate 3 to move along the steel frame 1, when the mounting plate 3 moves to above the ceiling panel placed on the ground, the second drive motor 611 drives the winding wheel 62 to release the line, and connects the rope body 5 with the ceiling panel, the second drive motor 611 drives the winding wheel 62 to reel in the line, thereby driving the ceiling panel to lift, when the ceiling panel is lifted to conflict with the suspension rod 2, the guide plate 72 limits and fixes the ceiling panel to prevent the ceiling panel from shaking when it is installed on the suspension rod 2.

[0052] The present application also discloses a construction method of a venue lighting integrated ceiling lifting and hoisting mechanism:

[0053] A construction method for a venue lighting integrated ceiling lifting and hoisting mechanism comprises the following steps:

[0054] S1: Start the first driving motor 41 to drive the mounting plate 3 to move along the steel frame 1, and the mounting plate 3 moves to above the ceiling plate placed on the ground;

[0055] S2: Start the second driving motor 611, which drives the four winding wheels 62 to release the wires synchronously, release the rope 5, and connect the end of the rope 5 to the ceiling board;

[0056] S3: Start the second drive motor 611, which drives the four winding wheels 62 to synchronously reel in the wires, thereby driving the ceiling panel to be lifted;

[0057] S4: Start the first drive motor 41, and the first drive motor 41 drives the mounting plate 3 to move to the location where the ceiling plate is to be installed;

[0058] S5: The positioning rods 8 on the ceiling plate are moved to be clamped between the plurality of guide plates 72, and the ceiling plate is now in conflict with the suspension rod 2, and the ceiling plate is installed on the suspension rod 2;

[0059] S6: After the ceiling panel is installed in place, the electromagnet is started, the first drive motor 41 is started, and the installation plate 3 is moved outside the ceiling panel to perform subsequent installation operations of the ceiling panel.

[0060] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A venue lighting integrated ceiling lifting and hoisting mechanism, comprising a plurality of steel frames (1) arranged on a main steel structure of a building, a plurality of steel square tubes (11) arranged on the steel frames (1), a plurality of suspension rods (2) for connecting ceiling panels vertically arranged on the steel square tubes (11), characterized in that: A mounting plate (3) is movably arranged on the steel frame (1), and a connecting piece, a moving mechanism (4), a rope body (5) and a winding mechanism (6) are arranged on the mounting plate (3); the connecting piece is used to connect the mounting plate (3) and the steel frame (1); the moving mechanism (4) is used to drive the mounting plate (3) to move along the length direction of the steel frame (1); a plurality of rope bodies (5) are arranged, and the ends of the plurality of rope bodies (5) are connected to the ceiling plate; the winding mechanism (6) synchronously drives the plurality of rope bodies (5) to reel in or unreel; a positioning mechanism (7) is also arranged on the mounting plate (3); the positioning mechanism (7) is used to limit the position of the ceiling plate when the ceiling plate is close to the suspension rod (2); The positioning mechanism (7) comprises a connecting rod (71) and a plurality of guide plates (72), wherein the connecting rod (71) is vertically arranged at the center of the lower plate surface of the mounting plate (3), and the plurality of guide plates (72) are rotatably connected to the lower end of the connecting rod (71), and the plurality of guide plates (72) are all plates with a small upper end, a large lower end, and curved sides, and the plurality of guide plates (72) are spliced ​​into a funnel-shaped guide cylinder, and a tightening assembly (73) is arranged on the connecting rod (71), and the tightening assembly (73) abuts against the plurality of guide plates (72), and a positioning rod (8) is vertically arranged at the center of the upper surface of the ceiling plate; The clamping assembly (73) comprises a clamping plate (731) and a clamping rod (732), wherein the clamping plate (731) is horizontally arranged on the connecting rod (71), and a plurality of clamping rods (732) are arranged on the lower plate surface of the clamping plate (731), and the plurality of clamping rods (732) correspond one to one with a plurality of guide plates (72), and one end of the clamping rod (732) away from the connecting rod (71) is rotatably arranged on the clamping plate (731), and one end of the clamping rod (732) close to the connecting rod (71) is in contact with the guide plate (72).

2. The venue lighting integrated ceiling lifting and hoisting mechanism according to claim 1 is characterized by: The moving mechanism (4) comprises a first driving motor (41) and a roller (42); the connecting member comprises a clamping plate; the steel frame (1) is an I-beam; the clamping plate (31) is sleeved on the steel frame (1); the roller (42) is rotatably arranged in the clamping plate (31); the first driving motor (41) is arranged on the clamping plate (31); the output shaft of the first driving motor (41) is coaxially fixedly connected to the roller (42); and the roller (42) is in contact with the steel frame (1).

3. The venue lighting integrated ceiling lifting and hoisting mechanism according to claim 2 is characterized by: The winding mechanism (6) comprises a driving member (61) and a winding wheel (62), wherein the winding wheel (62) is provided with a plurality of winding wheels (62) corresponding one to one with a plurality of rope bodies (5), the rope bodies (5) are wound around the winding wheel (62), and the driving member (61) drives the plurality of winding wheels (62) to rotate synchronously.

4. The venue lighting integrated ceiling lifting and hoisting mechanism according to claim 3 is characterized by: The driving member (61) comprises a second driving motor (611), two rotating shafts are rotatably arranged on the lower plate surface of the mounting plate (3), the two rotating shafts are parallel to each other, two winding wheels (62) are coaxially arranged on the two rotating shafts, pulleys are coaxially arranged on the two rotating shafts, a belt (63) is wound between the two pulleys, a driving gear (612) is coaxially arranged on the output shaft of the second driving motor (611), a driven gear (613) is coaxially arranged on one of the rotating shafts, and the driving gear (612) is meshed with the driven gear (613).

5. The venue lighting integrated ceiling lifting and hoisting mechanism according to claim 1 is characterized by: The bottom of the positioning rod (8) is detachably connected to the ceiling plate via threads, and a truncated cone-shaped positioning block (81) is provided at the top of the positioning rod (8).

6. The venue lighting integrated ceiling lifting and hoisting mechanism according to claim 1 is characterized by: The clamping plate (731) is provided with an electromagnet, the clamping rod (732) is made of an iron alloy, and the clamping plate (731) is provided with a receiving groove (733) for receiving the clamping rod (732).

7. The venue lighting integrated ceiling lifting and hoisting mechanism according to claim 1 is characterized by: Ventilation holes are provided on some of the ceiling panels, filter plates are provided on the ceiling panels at the ventilating holes, and air purifiers are provided on the ceiling panels in communication with the ventilating holes.

8. A construction method using a venue lighting integrated ceiling lifting and hoisting mechanism as described in any one of claims 1 to 7, characterized in that: S1: The moving mechanism (4) drives the mounting plate (3) to move above the ceiling plate; S2: The winding mechanism (6) releases the rope body (5) and connects the plurality of rope bodies (5) to the ceiling panel; S3: The winding mechanism (6) retracts the rope body (5) to drive the ceiling panel to rise, and the moving mechanism (4) drives the installation plate (3) to move to the location where the ceiling panel is to be installed; S4: When the ceiling plate moves to abut against the suspension rod (2), the ceiling plate is connected to the suspension rod (2).

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