Auxiliary installation equipment for building lighting ceiling construction and operation method thereof

Abstract

The invention belongs to the technical field of ceiling construction, and particularly relates to auxiliary mounting equipment for building lighting ceiling construction and an operation method of the auxiliary mounting equipment. The shape of the pair of fixing plates is oval, and a first rotating shaft is rotationally connected between the arc-shaped centers of the pair of fixing plates; a servo motor is fixedly connected to the side wall of the fixing plate, and the output end of the servo motor is fixedly connected with the first rotating shaft. Chain wheels are fixedly connected to the middle parts of the pair of first rotating shafts; first oval grooves are formed in the opposite faces of the pair of fixing plates, the first oval grooves are parallel to the outer ring walls of the fixing plates, a supporting roller is arranged between the first oval grooves, the two ends of the supporting roller are rotationally connected with rolling wheels, and the rolling wheels are slidably connected into the first oval grooves; a conveying belt is fixedly connected to one set of supporting rollers, the conveying belt is oval, and a chain is fixedly connected to the inner wall of the conveying belt. The problems of poor safety and low working efficiency during ceiling hanging are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of suspended ceiling construction, in particular to an auxiliary installation device for building lighting suspended ceiling construction and an operating method thereof. Background Art

[0002] A suspended ceiling refers to a type of decoration on the top of a house's living environment. Simply put, it refers to the decoration of the ceiling, which is an important part of interior decoration. The suspended ceiling can not only beautify the indoor environment, but also increase the lighting effect.

[0003] In the prior art, buildings are generally provided with suspended ceiling structures, which can increase the aesthetics on the one hand and use the suspended ceiling for lighting on the other hand. However, the existing suspended ceiling construction has the following problems: First, because the indoor height is limited (generally around 3m), the suspended ceiling construction is generally installed using a light steel keel frame. During construction, the personnel below manually lift the light steel keel frame and align the top of the keel frame with the construction personnel above, and then the personnel above perform hand-held work. When the construction personnel take the top of the keel frame, they are easily scratched by the end of the keel frame, and it is also easy to take it loosely, causing the keel frame to fall and cause injuries to the personnel below, which is less safe. Second, this operation generally requires at least two people to operate together, and the staff below must always be ready to pass the keel frame or do other preventive work for the transfer, resulting in poor work efficiency.

[0004] To this end, the present invention provides an auxiliary installation device for building lighting ceiling construction and an operating method thereof. Summary of the Invention

[0005] In order to make up for the deficiencies of the prior art and solve the problems of poor safety and low working efficiency during ceiling installation, the present invention proposes an auxiliary installation device for building lighting ceiling construction and an operating method thereof.

[0006] The technical solution adopted by the present invention to solve its technical problems is: the auxiliary installation equipment for building lighting ceiling construction described in the present invention includes a fixed plate and a conveyor belt; a pair of the fixed plates are both elliptical in shape, and a first rotating shaft is rotatably connected between the arc centers of the pair of fixed plates; a servo motor is fixedly connected to the side wall of the fixed plate, and the output end of the servo motor is fixedly connected to the first rotating shaft; a pair of sprockets are fixedly connected to the middle part of the first rotating shaft; a first elliptical groove is opened on the opposite surfaces of the pair of fixed plates, the first elliptical groove and the outer ring wall of the fixed plate are parallel to each other, and a support roller is provided between the pair of the first elliptical grooves, and both ends of the support roller are rotatable It is connected to a roller, and the roller is slidably connected in the first elliptical groove; a group of the support rollers is fixed with a conveyor belt, and the conveyor belt is elliptical, and a chain is fixed on the inner wall of the conveyor belt, and the chain and the sprocket are meshed with each other; a pair of support columns are fixed on the support rollers, and the top and bottom ends of the support columns pass through the support rollers and the conveyor belt; a pair of support columns are fixed with convex plates on the top ends, and movable plates are slidably connected on both sides of the convex plates; a clamping plate is provided on the movable plate; the movable plate is pushed by a clamping unit; a U-shaped plate is fixed between the bottom ends of a pair of fixed plates, and an adjustment unit is provided on the bottom end of the U-shaped plate; a guide unit is provided on the side wall of the support column near the bottom end.

[0007] Preferably, the guide unit includes a second elliptical groove and a guide column; a pair of support columns are fixedly connected to the opposite sides thereof with a guide column; a pair of fixed plates are provided with a second elliptical groove on the opposite surfaces thereof, and the second elliptical groove and the first elliptical groove are parallel to each other; the guide column is slidably connected in the second elliptical groove.

[0008] Preferably, the clamping unit includes a first cavity; a first cavity is opened in the convex plate; a group of lower pressure blocks are provided in the middle of the top of the convex plate, and the bottom end of the lower pressure block passes through the convex plate and extends into the first cavity and is fixedly connected to an inverted U-shaped plate, a spring is fixedly connected to the bottom of the horizontal plate of the inverted U-shaped plate away from the lower pressure block, and the bottom end of the spring is fixedly connected to the bottom of the first cavity near the conveyor belt; the bottom ends of the columns on both sides of the inverted U-shaped plate pass through the support roller and the conveyor belt; a group of first sliding grooves are opened on the turning surfaces on both sides of the convex plate, and The first sliding grooves on the turning surfaces on both sides of the convex plate are staggered; the bottom ends of the movable plates are fixed with L-shaped plates, and the L-shaped plates extend into the first cavity through the first sliding grooves, and a pair of L-shaped plates on the movable plates are arranged opposite to each other; a pair of symmetrically distributed long gears are rotatably connected in the first cavity; the bottom ends of the L-shaped plates are provided with teeth, and the teeth at the bottom ends of the L-shaped plates are engaged with the long gears; teeth are provided on the side walls of the two side columns of the inverted U-shaped plate, and the teeth on the two side columns of the inverted U-shaped plate are engaged with the long gears.

[0009] Preferably, a through groove is provided on the support column; a third elliptical groove is provided on the opposite surfaces of a pair of fixed plates, and the third elliptical groove and the second elliptical groove are parallel to each other; a first isosceles trapezoidal groove and a second isosceles trapezoidal groove are symmetrically provided on the top horizontal groove of the third elliptical groove; sliding columns are fixedly connected to the bottom side walls of the columns on both sides of the inverted U-shaped plate, and the ends of the sliding columns are slidably connected in the third elliptical groove through the through groove; a group of arc-shaped grooves are provided on the opposite surfaces of a pair of clamping plates; arc-shaped rubber blocks are fixedly connected to the opposite surfaces of a pair of clamping plates, and the arc-shaped rubber blocks and the arc-shaped grooves are staggered.

[0010] Preferably, a first groove is provided at the top of the movable plate; the bottom end of the clamping plate is slidably connected to the bottom of the first groove; a first threaded groove is provided on both side walls of the clamping plate; a group of positioning grooves are provided on both side walls of the first groove; a first threaded column is provided on both sides of the movable plate, and the first threaded column is threadedly connected in the positioning groove and the first threaded groove.

[0011] Preferably, the adjustment unit includes a first fixed plate; a first fixed plate is installed on the bottom end surface of one side of the U-shaped plate by bolts, and a pair of first telescopic rods are hinged to the bottom end of the first fixed plate, and a second fixed plate is installed on the bottom end surface of the other side of the U-shaped plate by bolts; a pneumatic telescopic rod is hinged to the bottom end of the second fixed plate; a third fixed plate is installed in the middle of the bottom end of the U-shaped plate by bolts; a hydraulic telescopic rod is fixed in the middle of the bottom end of the third fixed plate, and the bottom end of the hydraulic telescopic rod is fixed to a support plate.

[0012] Preferably, a warning column is fixedly connected to the arc-shaped surface of the fixed plate away from the servo motor, and a warning light is fixedly connected to the top of the warning column; a second groove is opened on the side wall of the warning column; the bottom of the second groove is fixedly connected to an extrusion plate through a spring, and the middle of the extrusion plate is fixedly connected to a negative electrode plate; the bottom of the second groove is fixedly connected to a positive electrode plate at a position relative to the negative electrode plate.

[0013] Preferably, a circular groove is provided at the top of the clamping plate; a group of suction cups are provided on the top of the clamping plate; and a circular plate is fixedly connected to the bottom of the circular groove via a spring.

[0014] Preferably, a group of third grooves are opened at the top of the clamping plate, and a downward moving column is fixedly connected to the bottom of the suction cup, and the downward moving column is slidably connected in the third groove, and the bottom end of the downward moving column is fixed to the bottom of the third groove through a spring; a pair of symmetrically distributed second cavities are opened in the clamping plate; a sealing plate is sealingly and slidingly connected in the second cavity, and a connecting column is fixedly connected to the top of the sealing plate, and the top end of the connecting column seals and extends into the circular groove and is fixed to the bottom end of the circular plate; the suction cup and the second cavity are connected to each other through a hose.

[0015] An operating method for auxiliary installation equipment for building daylighting ceiling construction is applicable to an auxiliary installation equipment for building daylighting ceiling construction. The steps of the method are as follows: S1: First, use the adjustment unit to adjust the angle of a pair of fixed plates, then place the keel frame on the convex plate, use the clamping unit to drive the movable plates to move toward each other, and then clamp the keel frame with the clamping plates; S2: Then control the servo motor to run, and drive the conveyor belt to rotate through the sprocket and chain settings, and then move the clamped keel frame to the construction worker's position; S3: The construction workers only need to lift up the keel frame clamped between a pair of clamping plates to release the fixed state of the keel frame.

[0016] The beneficial effects of the present invention are as follows: 1. The auxiliary installation equipment for building lighting ceiling construction and the operation method thereof described in the present invention ensure the supporting strength of the conveyor belt through the arrangement of rollers, support rollers and guide units, and do not cause support deformation, thereby ensuring the smooth movement of the conveyor belt. At the same time, the personnel below can first place a part of the keel frame and then go to do other work without being ready to transfer at all times. After the keel frame on the conveyor belt is used up, it can be placed again, thereby improving the overall work efficiency of the ceiling construction.

[0017] 2. The present invention describes an auxiliary installation device for building lighting ceiling construction and an operating method thereof. When the ceiling panel is transported up and down and supported, the ceiling panel can be placed above a group of clamping plates. At this time, the ceiling panel will squeeze the circular plate, and the circular plate will move downward to expose the suction cup inside it, allowing the ceiling panel and the suction cup to adsorb each other, thereby fixing the ceiling panel, and then using a hydraulic telescopic rod to facilitate the stable support and transportation operation of the ceiling panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 is a perspective view of the present invention; Figure 2 It is a bottom view of the present invention; Figure 3 It is a partial cross-sectional view of the present invention Figure 1 ; Figure 4 yes Figure 3 A partial enlarged view of the middle part; Figure 5 It is a partial cross-sectional view of the present invention Figure 2 ; Figure 6 is a side sectional view of the present invention; Figure 7 It is a three-dimensional diagram of the fixed plate; Figure 8 It is a three-dimensional diagram of the cooperation between the convex plate and the movable plate; Figure 9 It is a three-dimensional diagram of the moving plate; Figure 10 It is a cross-sectional view of the warning column; Figure 11 It is a three-dimensional diagram of a convex plate; In the figure: 1, fixed plate; 11, conveyor belt; 12, support roller; 13, chain; 14, sprocket; 15, first rotating shaft; 16, servo motor; 17, first elliptical groove; 18, roller; 19, supporting column; 2, convex plate; 21, movable plate; 22, clamping plate; 23, U-shaped plate; 3, second elliptical groove; 31, guide column; 32, first cavity; 33, first slide groove; 34, L-shaped plate; 35, long gear; 36, inverted U-shaped plate; 37, lower pressing block; 4, third elliptical groove; 41, first isosceles trapezoidal groove; 42, second isosceles trapezoidal groove; 43, sliding column; 44, through groove; 45, arc shaped groove; 46, arc-shaped rubber block; 5, first threaded groove; 51, positioning groove; 52, first threaded column; 53, first groove; 6, first fixed plate; 61, first telescopic rod; 62, second fixed plate; 63, pneumatic telescopic rod; 64, third fixed plate; 65, hydraulic telescopic rod; 66, support plate; 7, warning column; 71, warning light; 72, second groove; 73, extrusion plate; 74, negative plate; 75, positive plate; 8, circular groove; 81, circular plate; 82, suction cup; 83, third groove; 84, downward column; 85, second cavity; 86, sealing plate; 87, connecting column; 88, hose. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figures 1 to 11As shown, an auxiliary installation device for building lighting ceiling construction according to an embodiment of the present invention includes a fixed plate 1 and a conveyor belt 11; a pair of the fixed plates 1 are both elliptical in shape, and a first rotating shaft 15 is rotatably connected between the arc centers of the pair of fixed plates 1; a servo motor 16 is fixedly connected to the side wall of the fixed plate 1, and the output end of the servo motor 16 is fixedly connected to the first rotating shaft 15; a sprocket 14 is fixedly connected to the middle of the pair of first rotating shafts 15; a first elliptical groove 17 is opened on the opposite surfaces of the pair of fixed plates 1, and the first elliptical groove 17 and the outer wall of the fixed plate 1 are connected. They are parallel to each other, and a pair of support rollers 12 are provided between the first elliptical grooves 17, and rollers 18 are rotatably connected at both ends of the support rollers 12, and the rollers 18 are slidably connected in the first elliptical grooves 17; a group of the support rollers 12 are fixedly connected to a conveyor belt 11, and the conveyor belt 11 is elliptical, and a chain 13 is fixedly connected to the inner wall of the conveyor belt 11, and the chain 13 and the sprocket 14 are meshed with each other; a pair of support columns 19 are fixedly connected to the support rollers 12, and the top and bottom ends of the support columns 19 pass through the support rollers 12 and the conveyor belt 11; a pair of the support columns 19 are fixedly connected to the top of a convex plate 2, and Both sides of the convex plate 2 are slidably connected to a movable plate 21; a clamping plate 22 is provided on the movable plate 21; the movable plate 21 is pushed by a clamping unit; a U-shaped plate 23 is fixed between the bottom ends of a pair of fixed plates 1, and an adjustment unit is provided on the bottom end of the U-shaped plate 23; a guide unit is provided on the side wall near the bottom end of the support column 19; In the prior art, a suspended ceiling structure is generally provided indoors in a building, which, on the one hand, increases the aesthetics, and on the other hand, can be used for lighting operations. However, the existing suspended ceiling construction has the following problems: First, due to the limited indoor height (generally about 3m), ) Suspended ceiling construction generally uses lightweight keels for installation. During construction, the person below manually lifts the lightweight keel and aligns the top of the keel with the construction person above. The person above then holds the keel. When the construction person takes the top of the keel, it is easy for the end of the keel to scratch it. It is also easy to hold it loosely, causing the keel to fall and injure the person below, which is unsafe. Secondly, this operation generally requires at least two people to operate together. The person below must always be ready to pass the keel or take other precautions to pass it, which reduces work efficiency.When the present invention is working, the adjustment unit is first used to adjust the angle of a pair of fixed plates 1 (which can be horizontal or inclined, which will be explained later). During the conveying process, the middle part of the keel frame is placed on the convex plate 2, and the clamping unit is used to drive the two movable plates 21 to move toward each other, and then the keel frame is clamped by the two clamping plates 22. Then the servo motor 16 is started, and the transmission is driven by the sprocket 14 and the chain 13 to drive the conveyor belt 11 to rotate, and then the clamped keel frame is moved to the construction personnel position. The arrangement of the conveyor belt 11 and the clamping plate 22 can avoid manual lifting of the keel frame, reducing the construction risk. At the same time, since the clamping position is the middle part of the keel frame, The stability of the keel frame is ensured. The arrangement of the rollers 18, support rollers 12, and guide units ensures the support strength of the conveyor belt 11, preventing deformation of the conveyor belt 11 during the conveying of the keel frame. This ensures the smooth movement of the conveyor belt 11. At the same time, personnel below can place a portion of the keel frame first and then proceed to other work without having to be constantly prepared for transfer. Once the keel frame on the conveyor belt 11 is used up, it can be placed again, thereby improving the overall efficiency of the ceiling construction. (The oval shape of the fixed plate 1 and the shape of the first oval groove 17 are both runway-shaped, consisting of two straight lines and two semi-arcs.)

[0022] The guide unit includes a second elliptical groove 3 and a guide column 31; a pair of support columns 19 are fixedly connected to the opposite sides with a guide column 31; a pair of fixed plates 1 are provided with a second elliptical groove 3 on the opposite surfaces, and the second elliptical groove 3 and the first elliptical groove 17 are parallel to each other; the guide column 31 is slidably connected in the second elliptical groove 3; when working, the guide column 31 slides in the second elliptical groove 3, and the roller 18 of the support roller 12 slides in the first elliptical groove 17, ensuring that the moving trajectory of the support column 19 is elliptical, and when moving horizontally, the support roller 12 is in a stable moving state, and there will be no left or right position deviation.

[0023] The clamping unit includes a first cavity 32; a first cavity 32 is opened in the convex plate 2; a group of lower pressing blocks 37 are provided in the middle of the top of the convex plate 2, and the bottom end of the lower pressing block 37 passes through the convex plate 2 and extends into the first cavity 32 and is fixed to an inverted U-shaped plate 36, and a spring is fixed to the bottom of the horizontal plate of the inverted U-shaped plate 36 away from the bottom of the lower pressing block 37, and the bottom end of the spring is fixed to the bottom of the first cavity 32 near the conveyor belt 11; the bottom ends of the columns on both sides of the inverted U-shaped plate 36 pass through the support roller 12 and the conveyor belt 1 1; A set of first sliding grooves 33 are provided on the turning surfaces on both sides of the convex plate 2, and the first sliding grooves 33 on the turning surfaces on both sides of the convex plate 2 are staggered; the bottom end of each movable plate 21 is fixed with an L-shaped plate 34, and the L-shaped plate 34 extends into the first cavity 32 through the first sliding groove 33, and a pair of L-shaped plates 34 on the movable plate 21 are arranged opposite to each other; a pair of symmetrically distributed long gears 35 are rotatably connected in the first cavity 32; the bottom end of the L-shaped plate 34 is provided with teeth, and the teeth at the bottom end of the L-shaped plate 34 are fixed with the L-shaped plate 34. The teeth of the gear 35 mesh with the long gear 35; the side walls of the two side columns of the inverted U-shaped plate 36 are provided with teeth, and the teeth on the two side columns of the inverted U-shaped plate 36 mesh with the long gear 35; during operation, when the keel frame needs to be placed, the keel frame is placed at a position close to the servo motor 16, and the gravity of the keel frame itself is used to press the lower pressing block 37 downward. When the lower pressing block 37 moves downward, it will drive the inverted U-shaped plate 36 to move downward. Because the teeth on the two side columns of the inverted U-shaped plate 36 are meshed with the long gear 35, The inverted U-shaped plate 36 meshes with each other, and the downward movement of the inverted U-shaped plate 36 will drive the long gear 35 to rotate. The rotation of the long gear 35 will drive the L-shaped plate 34 to move, and then the pair of movable plates 21 will move toward each other, thereby driving the pair of clamping plates 22 to clamp and fix the placed light steel keel frame. This fixing method converts the gravity of the keel frame itself into a clamping force. When the subsequent keel frame moves to the position of the construction personnel, the construction personnel only need to lift it up to release the fixed state, making it easy to clamp and remove the keel frame without affecting the workers' work.

[0024] The support column 19 is provided with a through groove 44; a pair of the fixing plates 1 are provided with a third elliptical groove 4 on the opposite surfaces, and the third elliptical groove 4 and the second elliptical groove 3 are parallel to each other; the top horizontal groove of the third elliptical groove 4 is symmetrically provided with a first isosceles trapezoidal groove 41 and a second isosceles trapezoidal groove 42; the bottom end side walls of the two side columns of the inverted U-shaped plate 36 are fixed with sliding columns 43, and the ends of the sliding columns 43 are connected to the third elliptical groove 4 through the through groove 44 and slidingly; a pair of the clamping plates 22 are provided with a set of Arc groove 45; A pair of arc-shaped rubber blocks 46 are fixed on the opposite surfaces of the clamping plates 22, and the arc-shaped rubber blocks 46 and the arc-shaped grooves 45 are staggered. When working, when the keel frame is clamped by its own gravity, the keel frame is easily affected by shaking and unstable clamping occurs. Therefore, a third elliptical groove 4, a first isosceles trapezoidal groove 41 and a second isosceles trapezoidal groove 42 are provided. When the keel frame is in the initial placement state, the sliding column 43 is located at the top plane of the first isosceles trapezoidal groove 41. At this time, the lower pressing block 37 is at the highest end, and the keel frame is in the initial placement state. After the frame is placed, the pressing block 37 moves downward and clamps the keel frame through a pair of clamping plates 22. At this time, the inverted U-shaped plate 36 moves downward as a whole, and the sliding column 43 also moves downward. Then, when the conveyor belt 11 drives the keel frame to move, the sliding column 43 passes through the inclined surface of the first isosceles trapezoidal groove 41, so that the sliding column 43 is forced to move downward (due to the elastic contractility of the rubber, the elastic contraction of the arc-shaped rubber block 46 when the sliding column 43 moves downward can provide moving space for the clamping plate 22). When the sliding column 43 passes through the first isosceles trapezoidal groove 41 and enters the third When the keel frame is in the elliptical groove 4, the arc-shaped rubber block 46 will be in a tightly compressed state, and can tightly fix the keel frame that is moving at this time. Then, when the sliding column 43 moves in the horizontal path of the third elliptical groove 4, the keel frame will always be in a tightly clamped state. At this time, the external environment will basically not affect the fixed state of the keel frame at this time. Then, when the keel frame moves to the position of the construction personnel, the sliding column 43 passes through the horizontal path of the third elliptical groove 4 into the second isosceles trapezoidal groove 42, thereby releasing the forced fixing force, making it convenient for the construction personnel to remove it.

[0025] A first groove 53 is provided at the top of the movable plate 21; the bottom end of the clamping plate 22 is slidably connected to the bottom of the first groove 53; a first threaded groove 5 is provided on both side walls of the clamping plate 22; a group of positioning grooves 51 are provided on both side walls of the first groove 53; a first threaded column 52 is provided on both sides of the movable plate 21, and the first threaded column 52 is threadedly connected in the positioning groove 51 and the first threaded groove 5; during operation, since the sizes of the light steel keel frames selected for different buildings are different, in order to ensure the applicability of the device, the position of the clamping plate 22 can be adjusted to adjust the clamping distance between a pair of clamping plates 22, so that it can be suitable for light steel keel frames of different sizes and widths.

[0026] The adjustment unit includes a first fixing plate 6; a first fixing plate 6 is installed on the bottom end surface of one side of the U-shaped plate 23 by bolts, and a pair of first telescopic rods 61 are hinged on the first fixing plate 6, and a second fixing plate 62 is installed on the bottom end surface of the other side of the U-shaped plate 23 by bolts; a pneumatic telescopic rod 63 is hinged at the bottom end of the second fixing plate 62; a third fixing plate 64 is installed at the middle part of the bottom end of the U-shaped plate 23 by bolts; a hydraulic telescopic rod 65 is fixedly connected to the middle part of the bottom end of the third fixing plate 64, and a support plate 66 is fixedly connected to the bottom end of the hydraulic telescopic rod 65; during operation, since the first fixing plate 6, the second fixing plate 62 and the third fixing plate 64 are all bolted together, they can be disassembled. The present invention has two operating modes for different situations when in use. The first The first method is to install only the first fixed plate 6 and the second fixed plate 62, and adjust the inclination angle of the fixed plate 1 by controlling the lifting and lowering of the first telescopic rod 61 or the pneumatic telescopic rod 63, so as to achieve the purpose of transportation from bottom to top; the second method is to install only the third fixed plate 64, and use the supporting force of the hydraulic telescopic rod 65 to allow the fixed plate 1 to move up and down horizontally as a whole, so that the keel frame can be transported up and down after being moved horizontally to the designated position; the above two methods can be applied to construction environments in different situations (the bottom ends of the first telescopic rod 61 and the pneumatic telescopic rod 63 are both fixed to the ground by external devices, such as placing a base plate on the ground, allowing the bottom end of the pneumatic telescopic rod 63 to be threadedly connected to the base plate, and allowing the bottom end of the first telescopic rod 61 to be slidably connected to the base plate. The existing technology is not elaborated).

[0027] A warning column 7 is fixedly connected to the arc surface of the fixed plate 1 away from the servo motor 16, and a warning light 71 is fixedly connected to the top of the warning column 7; a second groove 72 is opened on the side wall of the warning column 7; the bottom of the second groove 72 is fixedly connected to an extrusion plate 73 by a spring, and the middle of the extrusion plate 73 is fixedly connected to a negative plate 74; the bottom of the second groove 72 is fixedly connected to a positive plate 75 at a position relative to the negative plate 74; during operation, when the servo motor 16 is running, in order to avoid the situation where the keel frame is not taken out, a warning column 7 is provided (the length of the keel frame is generally greater than the distance between a pair of fixed plates 1 set in the present invention), the keel frame will squeeze the extrusion plate 73, so that the negative plate 74 and the positive plate 75 on the extrusion plate 73 come into contact, thereby releasing the operation of the servo motor 16, and at the same time allowing the warning light 71 to sound an alarm to avoid accidents.

[0028] A circular groove 8 is provided at the top of the clamping plate 22; a group of suction cups 82 are provided on the top of the clamping plate 22; a circular plate 81 is fixed to the bottom of the circular groove 8 by a spring; during operation, when the ceiling panel is transported up and down and supported, the ceiling panel can be placed above a group of clamping plates 22, at this time the ceiling panel will squeeze the circular plate 81, and the circular plate 81 will move downward to expose the suction cup 82 inside it, allowing the ceiling panel and the suction cup 82 to adsorb each other, thereby fixing the ceiling panel, and then using the hydraulic telescopic rod 65 to facilitate the stable support and transportation operation of the ceiling panel (this device is a dual-purpose setting, which can lift the ceiling panel and transport the keel frame).

[0029] The top of the clamping plate 22 is provided with a group of third grooves 83, and the bottom end of the suction cup 82 is fixedly connected to a downward column 84, and the downward column 84 is slidably connected to the third groove 83, and the bottom end of the downward column 84 is fixed to the bottom of the third groove 83 through a spring; the clamping plate 22 is provided with a pair of symmetrically distributed second cavities 85; the second cavity 85 is sealed and slidably connected with a sealing plate 86, and the top end of the sealing plate 86 is fixedly connected to a connecting column 87, the top end of the connecting column 87 seals and extends into the circular groove 8 and is fixed to the bottom end of the circular plate 81; the suction cup 82 and the second cavity 85 are connected to each other through a hose 88; when working, when the ceiling panel When placed above the clamping plate 22, the ceiling panel will first squeeze the circular plate 81, and the circular plate 81 will move downward, pressing the sealing plate 86 through the connecting column 87, allowing the hose 88 to absorb air, and then when the ceiling and the suction cup 82 squeeze and adsorb each other, the suction of the hose 88 will increase the adsorption force of the suction cup 82; when the construction personnel remove the ceiling panel, they will directly lift the ceiling panel. At this time, the suction cup 82 will first move up with the ceiling panel (at this time it is in the adsorption state), and then the circular plate 81 and the sealing plate 86 will move upward under the action of the spring force, allowing the gas to be filled into the suction cup 82 from the hose 88, thereby releasing the adsorption state of the suction cup 82, making it easier to remove the ceiling panel.

[0030] An operating method for auxiliary installation equipment for building daylighting ceiling construction is applicable to an auxiliary installation equipment for building daylighting ceiling construction. The steps of the method are as follows: S1: First, use the adjustment unit to adjust the angle of a pair of fixed plates 1, then place the keel frame on the convex plate 2, use the clamping unit to drive the movable plates 21 to move toward each other, and then clamp the keel frame with the clamping plates 22; S2: Then control the servo motor 16 to run, through the sprocket 14 and chain 13, drive the conveyor belt 11 to rotate, and then move the clamped keel frame to the construction worker's position; S3: The construction workers only need to lift up the keel frame clamped between the pair of clamping plates 22 to release the fixed state of the keel frame.

[0031] Working principle: When the keel frame is being transported, the middle part of the keel frame is placed on the convex plate 2, and the clamping unit is used to drive the movable plate 21 to move toward each other, and then the keel frame is clamped by the two clamping plates 22. Then the servo motor 16 is started, and the transmission is driven by the sprocket 14 and the chain 13 to drive the conveyor belt 11 to rotate, and then the clamped keel frame is moved to the construction personnel position. The setting of the conveyor belt 11 and the clamping plate 22 can avoid manual lifting of the keel frame, reducing the construction risk. At the same time, since the clamping position is in the middle of the keel frame, the stability of the keel frame is guaranteed. The setting of the roller 18, the support roller 12 and the guide unit ensures the support strength of the conveyor belt 11, so that the conveyor belt 11 will not be deformed during the transportation of the keel frame, ensuring the smooth movement of the conveyor belt 11. At the same time, the personnel below can place a part of the keel frame first, and then they can go to other work. When the keel frame needs to be placed, the keel frame is placed at a position close to the servo motor 16, and the gravity of the keel frame itself is used to press the lower pressing block 37 downward. When the lower pressing block 37 moves down, it will drive the inverted U-shaped plate 36 to move down. Because the teeth on the columns on both sides of the inverted U-shaped plate 36 are engaged with the long gear 35, the downward movement of the inverted U-shaped plate 36 will drive the long gear 35 to rotate, and the rotation of the long gear 35 will drive the L-shaped plate 34 to move, thereby allowing a pair of moving plates 21 to move toward each other, thereby driving a pair of clamping plates 22 to clamp and fix the placed light steel keel frame. This fixing method converts the gravity of the keel frame itself into a clamping force. When the subsequent keel frame moves to the construction personnel's position, the construction personnel only need to lift it up to release the fixed state, making the clamping and removal of the keel frame easy to operate without affecting the workers' work.There are a third elliptical groove 4, a first isosceles trapezoidal groove 41 and a second isosceles trapezoidal groove 42. When the keel frame is in the initial placement state, the sliding post 43 is located at the top plane of the first isosceles trapezoidal groove 41. At this time, the lower pressing block 37 is at the highest end. After the keel frame is placed, the lower pressing block 37 moves down and clamps the keel frame through a pair of clamping plates 22. At this time, the inverted U-shaped plate 36 moves down as a whole, and the sliding post 43 will also move down. Then, when the conveyor belt 11 drives the keel frame to move, the sliding post 43 will pass through the inclined surface of the first isosceles trapezoidal groove 41, forcing the sliding post 43 to move downward (due to the elastic shrinkage of rubber, the elastic shrinkage of the arc-shaped rubber block 46 when the sliding post 43 moves downward can provide moving space for the clamping plate 22). When the sliding post 43 enters the first isosceles trapezoidal groove 41 When the keel is in the third elliptical groove 4, the curved rubber block 46 is in a compressed and tightly fixed state, thereby firmly fixing the moving keel frame. Then, when the sliding column 43 moves horizontally in the third elliptical groove 4, the keel frame will always be in a tightly clamped state. At this time, the external environment will basically have no effect on the fixed state of the keel frame. Then, when the keel frame moves to the construction personnel's position, the sliding column 43 passes through the horizontal path of the third elliptical groove 4 and enters the second isosceles trapezoidal groove 42, thereby releasing the forced fixing force and facilitating the construction personnel's removal. Squeezing the circular plate 81, the circular plate 81 moves downward to expose the suction cup 82 inside it, allowing the ceiling panel and the suction cup 82 to adhere to each other, thereby fixing the ceiling panel. Then, using the hydraulic telescopic rod 65, it is convenient to stably support and transport the ceiling panel up and down.

[0032] The above-mentioned front, back, left, right, up and down are all based on the Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention.

[0034] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary installation device for building lighting ceiling construction, characterized by: The invention comprises a fixed plate (1) and a conveyor belt (11); the shape of the pair of fixed plates (1) is elliptical, and a first rotating shaft (15) is rotatably connected between the arc centers of the pair of fixed plates (1); a servo motor (16) is fixedly connected to the side wall of the fixed plate (1), and the output end of the servo motor (16) is fixedly connected to the first rotating shaft (15); a sprocket (14) is fixedly connected to the middle of the pair of first rotating shafts (15); a first elliptical groove (17) is provided on the opposite surfaces of the pair of fixed plates (1), the first elliptical groove (17) and the outer ring wall of the fixed plate (1) are parallel to each other, a supporting roller (12) is provided between the pair of first elliptical grooves (17), and rollers (18) are rotatably connected to both ends of the supporting roller (12), and the rollers (18) are slidably connected in the first elliptical groove (17); a group of the supporting rollers A conveyor belt (11) is fixedly connected to the support roller (12), and the conveyor belt (11) is elliptical, and a chain (13) is fixedly connected to the inner wall of the conveyor belt (11), and the chain (13) and the sprocket (14) are meshed with each other; a pair of support columns (19) are fixedly connected to the support roller (12), and the top and bottom ends of the support columns (19) pass through the support roller (12) and the conveyor belt (11); a convex plate (2) is fixedly connected to the top of the pair of support columns (19), and a movable plate (21) is slidably connected to both sides of the convex plate (2); a clamping plate (22) is provided on the movable plate (21); the movable plate (21) is pushed by the clamping unit; a U-shaped plate (23) is fixedly connected between the bottom ends of the pair of fixed plates (1), and an adjustment unit is provided on the bottom end of the U-shaped plate (23); a guide unit is provided on the side wall of the support column (19) near the bottom end.

2. The auxiliary installation device for building lighting ceiling construction according to claim 1, characterized in that: The guide unit comprises a second elliptical groove (3) and a guide column (31); a pair of support columns (19) are fixedly connected to the guide column (31) on opposite sides; a pair of fixed plates (1) are provided with a second elliptical groove (3) on opposite surfaces, and the second elliptical groove (3) and the first elliptical groove (17) are parallel to each other; the guide column (31) is slidably connected in the second elliptical groove (3).

3. The auxiliary installation device for building lighting ceiling construction according to claim 2, characterized in that: The clamping unit includes a first cavity (32); a first cavity (32) is provided in the convex plate (2); a group of lower pressing blocks (37) are provided in the middle of the top of the convex plate (2), and the bottom end of the lower pressing block (37) passes through the convex plate (2) and extends into the first cavity (32) and is fixedly connected to an inverted U-shaped plate (36); a spring is fixedly connected to the bottom of the horizontal plate of the inverted U-shaped plate (36) away from the lower pressing block (37), and the bottom end of the spring is fixedly connected to the bottom of the first cavity (32) close to the conveyor belt (11); the bottom ends of the columns on both sides of the inverted U-shaped plate (36) pass through the supporting roller (12) and the conveyor belt (11); a group of first sliding grooves (33) are provided on the turning surfaces on both sides of the convex plate (2), and the convex The first sliding grooves (33) on the turning surfaces on both sides of the plate (2) are staggered; the bottom ends of the movable plates (21) are fixedly connected with L-shaped plates (34), and the L-shaped plates (34) extend into the first cavity (32) through the first sliding grooves (33), and a pair of L-shaped plates (34) on the movable plates (21) are arranged opposite to each other; a pair of symmetrically distributed long gears (35) are rotatably connected in the first cavity (32); the bottom ends of the L-shaped plates (34) are provided with teeth, and the teeth at the bottom ends of the L-shaped plates (34) are meshed with the long gears (35); the side walls of the two side columns of the inverted U-shaped plate (36) are provided with teeth, and the teeth on the two side columns of the inverted U-shaped plate (36) are meshed with the long gears (35).

4. The auxiliary installation device for building lighting ceiling construction according to claim 3, characterized in that: The support column (19) is provided with a through groove (44); a third elliptical groove (4) is provided on the opposite surfaces of a pair of the fixing plates (1), and the third elliptical groove (4) and the second elliptical groove (3) are parallel to each other; a first isosceles trapezoidal groove (41) and a second isosceles trapezoidal groove (42) are symmetrically provided on the top horizontal groove of the third elliptical groove (4); a sliding column (43) is fixedly connected to the side walls of the bottom ends of the columns on both sides of the inverted U-shaped plate (36), and the end of the sliding column (43) is slidably connected to the third elliptical groove (4) through the through groove (44); a group of arc-shaped grooves (45) are provided on the opposite surfaces of the pair of the clamping plates (22); an arc-shaped rubber block (46) is fixedly connected to the opposite surfaces of the pair of the clamping plates (22), and the arc-shaped rubber block (46) and the arc-shaped grooves (45) are staggered.

5. The auxiliary installation device for building lighting ceiling construction according to claim 4, characterized in that: The top of the movable plate (21) is provided with a first groove (53); the bottom of the clamping plate (22) is slidably connected to the bottom of the first groove (53); first thread grooves (5) are provided on both side walls of the clamping plate (22); a group of positioning grooves (51) are provided on both side walls of the first groove (53); first threaded columns (52) are provided on both sides of the movable plate (21), and the first threaded columns (52) are threadedly connected in the positioning groove (51) and the first threaded groove (5).

6. The auxiliary installation device for building lighting ceiling construction according to claim 5, characterized in that: The adjustment unit comprises a first fixing plate (6); the bottom end surface of one side of the U-shaped plate (23) is fixed with the first fixing plate (6) by means of bolts, and the bottom end of the first fixing plate (6) is hinged with a pair of first telescopic rods (61); the bottom end surface of the other side of the U-shaped plate (23) is fixed with a second fixing plate (62) by means of bolts; the bottom end of the second fixing plate (62) is hinged with a pneumatic telescopic rod (63); the middle part of the bottom end of the U-shaped plate (23) is fixed with a third fixing plate (64) by means of bolts; the middle part of the bottom end of the third fixing plate (64) is fixed with a hydraulic telescopic rod (65), and the bottom end of the hydraulic telescopic rod (65) is fixed with a support plate (66).

7. The auxiliary installation device for building lighting ceiling construction according to claim 6, characterized in that: A warning column (7) is fixedly connected to the arc-shaped surface of the fixed plate (1) away from the servo motor (16), and a warning light (71) is fixedly connected to the top of the warning column (7); a second groove (72) is provided on the side wall of the warning column (7); an extrusion plate (73) is fixedly connected to the bottom of the second groove (72) via a spring, and a negative electrode plate (74) is fixedly connected to the middle of the extrusion plate (73); a positive electrode plate (75) is fixedly connected to the bottom of the second groove (72) at a position relative to the negative electrode plate (74).

8. The auxiliary installation device for building lighting ceiling construction according to claim 7, characterized in that: The top of the clamping plate (22) is provided with a circular groove (8); the top of the clamping plate (22) is provided with a group of suction cups (82); the bottom of the circular groove (8) is fixed with a circular plate (81) via a spring.

9. The auxiliary installation device for building lighting ceiling construction according to claim 8, characterized in that: A group of third grooves (83) are provided at the top of the clamping plate (22), and a lowering column (84) is fixedly connected to the bottom of the suction cup (82), and the lowering column (84) is slidably connected in the third groove (83), and the bottom end of the lowering column (84) is fixedly connected to the bottom of the third groove (83) through a spring; a pair of symmetrically distributed second cavities (85) are provided in the clamping plate (22); a sealing plate (86) is sealingly and slidably connected in the second cavity (85), and a connecting column (87) is fixedly connected to the top of the sealing plate (86), and the top end of the connecting column (87) is sealed and extends into the circular groove (8) and is fixedly connected to the bottom end of the circular plate (81); the suction cup (82) and the second cavity (85) are connected to each other through a hose (88).

10. An operating method for auxiliary installation equipment for building daylighting ceiling construction, the operating method being applicable to the auxiliary installation equipment for building daylighting ceiling construction according to claim 9, characterized in that: S1: First, the angles of a pair of fixed plates (1) are adjusted using an adjustment unit, and then the keel frame is placed on the convex plate (2), and the movable plates (21) are driven to move toward each other using a clamping unit, and then the keel frame is clamped by the clamping plates (22); S2: Then control the servo motor (16) to run, through the sprocket (14) and chain (13), drive the conveyor belt (11) to rotate, and then move the clamped keel frame to the construction personnel position; S3: The construction workers only need to lift up the keel frame clamped between a pair of clamping plates (22) to release the fixed state of the keel frame.

Images