Intelligent daylighting band laying device for roof surface

Abstract

The invention relates to the technical field of daylighting band engineering construction, and discloses an intelligent daylighting band laying device for a roof surface, comprising an adsorption mechanism which is located at the top of a laying box, can move along the axial direction of the laying box, and is used for adsorbing a daylighting band, driving the daylighting band to move to the top of a positioning installation area, and then releasing the daylighting band; the lighting band can accurately fall to the corresponding installation position, so that the lighting band can be continuously thrown to each installation position, the operation mode that a lifting arm vehicle needs to be used in traditional construction can be avoided, the continuous construction process is achieved, and the construction efficiency is improved. And secondly, no special requirement is needed for the construction site, the method is suitable for various construction sites, and meanwhile the collision risk in the construction process can be avoided. In addition, power of the adsorption motor drives the suction cup assembly and the lifting mechanism at the same time through the transmission assembly, the containing plate and the suction cup assembly are driven to move cooperatively, the construction efficiency is remarkably improved, and the energy consumption cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of daylighting belt engineering construction, and particularly to an intelligent daylighting belt laying device for a roof surface. Background Art

[0002] The installation process of the roof daylighting belt is as follows: First, construction workers place the daylighting belt to be installed in the storage area of the loading basket of the boom truck. Subsequently, the operator enters the manned area of the loading basket of the boom truck. After the boom truck starts, it lifts the construction workers and the daylighting belt to the installation position on the roof. After reaching the designated position, the construction workers take out the daylighting belt, place it in the installation slot between the secondary beams, and use a fixing device to firmly connect the daylighting belt to the secondary beam. After completing the installation at the current position, the boom truck moves to the next installation position and repeats the above operation process until all the daylighting belts are installed.

[0003] However, in the prior art, the positioning and installation of the daylighting belt mainly rely on manual operation, and it is necessary for the operator to repeat steps such as taking materials, positioning, installation, and work station transfer. This traditional operation method not only has a large labor intensity, but also has low efficiency, seriously restricting the construction progress. In order to optimize the installation process and improve the operation efficiency, there is an urgent need for an automatic device that can realize the intelligent transportation and precise placement of the daylighting belt. Summary of the Invention

[0004] The present invention aims to provide an intelligent daylighting belt laying device for a roof surface, which can realize the automatic positioning and precise placement of the daylighting belt, thereby significantly improving the construction efficiency.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] 1) An intelligent daylighting belt laying device for a roof surface, comprising a movable laying box, a counter, and a microprocessor. The laying box is in a long strip shape and has an open top. An adsorption mechanism that can move along its axial direction is provided on the top of the laying box. The adsorption mechanism is used to adsorb and move the daylighting belt. In the middle of the laying box, a partition extending along its height is provided. The bottom of the partition is fixedly connected to the inner bottom surface of the laying box. A gap for the adsorption mechanism to move is provided between the top of the partition and the top of the laying box. The partition divides the internal space of the laying box into a storage area and a positioning and installation area. A lifting mechanism for adjusting the height position of the daylighting belt is provided in the storage area;

[0007] A power transmission component is provided between the lifting mechanism and the adsorption mechanism. The operating power of the adsorption mechanism can be transmitted to the lifting mechanism through the power transmission component to drive the lifting mechanism to operate. A positioning outlet for discharging the daylighting belt is provided at the bottom of the positioning and installation area. A positioning mechanism is provided on the bottom surface of the laying box and located in the positioning and installation area. Main roller assemblies and secondary roller assemblies are respectively provided at both ends of the bottom of the laying box. A driving mechanism for driving the main roller assemblies to roll is provided at the bottom of the laying box. An elongated installation base is provided below the laying box. The main roller assemblies and the secondary roller assemblies can both roll along the upper surface of the installation base. The positioning mechanism, the adsorption mechanism, the driving mechanism and the counter are respectively electrically connected to the microprocessor.

[0008] In the present invention, in the building roof structure, a daylighting area is formed between adjacent main steel beams, and the daylighting area is divided into several daylighting belt installation positions by evenly distributed secondary beams. The driving mechanism is used to drive the main roller assemblies to roll. After the main roller assemblies roll, they will push the laying box to move. The movement of the laying box will drive the secondary roller assemblies to roll accordingly, thereby realizing the stable movement of the laying box. The installation base can be fixedly connected to the main steel beam, and finally the laying box is realized to move along the main steel beam. A storage area is provided inside the laying box, and several stacked daylighting belts are stored in the storage area to form a daylighting belt stack group. The adsorption mechanism sequentially adsorbs each layer of daylighting belts from top to bottom and transfers them above the positioning outlet.

[0009] The adsorption mechanism is located at the top of the laying box. The adsorption mechanism can move axially along the laying box and is used to adsorb the daylighting belt and drive the daylighting belt to move to the top of the positioning and installation area. A lifting mechanism for adjusting the height position of the daylighting belt is provided in the storage area. A power transmission component is provided between the adsorption mechanism and the lifting mechanism.

[0010] When the adsorption mechanism operates, the lifting mechanism can be synchronously driven to operate through the power transmission component, thereby adjusting the height of the daylighting belt. When the adsorption mechanism operates above the daylighting belt stack group, the lifting mechanism drives the daylighting belt to move below the adsorption mechanism and simultaneously drives the lifting mechanism to rise. The rising of the lifting mechanism drives the daylighting belt to rise. At this time, the adsorption mechanism is attached to the daylighting belt, and then the adsorption mechanism sucks the daylighting belt tightly.

[0011] After the adsorption mechanism sucks the daylighting belt tightly, it starts to move towards the positioning and installation area. A rectangular positioning outlet is provided at the bottom of the positioning and installation area. When the adsorption mechanism moves the daylighting belt above the positioning outlet, the adsorption mechanism releases the daylighting belt so that the daylighting belt can accurately fall to the corresponding installation position.

[0012] The adsorption mechanism, the positioning mechanism, and the driving mechanism are distributed and electrically connected to the microprocessor. The microprocessor commands the driving mechanism to start and drive the laying box to move. At the same time, it commands the adsorption mechanism to move above the stacked group of daylighting belts. At this time, the daylighting belts are in contact with the adsorption mechanism. Subsequently, the microprocessor commands the adsorption mechanism to tightly hold the daylighting belts. After the daylighting belts are tightly held, the microprocessor commands the adsorption mechanism to drive the daylighting belts to move above the bottom positioning outlet of the positioning and installation area.

[0013] Meanwhile, the positioning mechanism continuously detects the position of the laying box and sends it to the microprocessor. When the bottom positioning outlet of the positioning and installation area corresponds to the installation position of the daylighting belt, the microprocessor commands the driving mechanism to stop operating, thus ensuring the precise correspondence between the positioning outlet and the installation position. Subsequently, the microprocessor commands the adsorption mechanism to release the daylighting belts, allowing the daylighting belts to accurately fall onto the installation positions.

[0014] This setting method can continuously place the daylighting belts onto each installation position, realizing the automatic positioning and precise placement of the daylighting belts without the need for manual placement of the daylighting belts, thus significantly improving the installation efficiency. After the placement work is completed, the construction workers can continuously fix each daylighting belt to the corresponding installation position, thereby significantly improving the construction efficiency. In addition, this installation method has relatively low requirements for the construction environment, has no special requirements for the ground of the construction site, and can adapt to various different construction sites. At the same time, during the operation of the laying box, the collision risk can be effectively avoided.

[0015] 2) The intelligent daylighting belt laying device for the roof surface according to 1), wherein:

[0016] The main roller assembly includes a first main fixing plate and a second main fixing plate located at both ends of the bottom of the laying box. The tops of the first main fixing plate and the second main fixing plate are vertically connected to the bottom surface of the laying box. A main axle is jointly penetrated inside the first main fixing plate and the second main fixing plate. The main axle is parallel to the bottom surface of the laying box. Both ends of the main axle are coaxially connected with main rollers respectively. All the main rollers can rotate around the driving axle. The driving mechanism is connected to the main axle.

[0017] The secondary roller assembly includes a first secondary fixing plate and a second secondary fixing plate located at both ends of the bottom of the laying box. The tops of the first secondary fixing plate and the second secondary fixing plate are vertically connected to the bottom surface of the laying box. A secondary axle is jointly penetrated inside the first secondary fixing plate and the second secondary fixing plate. The secondary axle is parallel to the bottom surface of the laying box. Both ends of the secondary axle are coaxially connected with secondary rollers respectively. The secondary rollers correspond to the main rollers one by one. All the secondary rollers can rotate around the secondary axle. All the main rollers and secondary rollers can roll along the upper surface of the installation base.

[0018] In the present invention, the first main fixing plate and the second main fixing plate are used to fix the main axle, and the first secondary fixing plate and the second secondary fixing plate are used to fix the secondary axle. The main axle passes through the first main fixing plate and the second main fixing plate, and the main axle is connected to the driving mechanism. After the driving mechanism is started, it drives the main axle to rotate, and the main axle transmits the driving force to the main rollers at both ends thereof, causing the main rollers at both ends of the main axle to roll accordingly. The rolling of the main rollers pushes the laying box to move, and the movement of the laying box drives the secondary rollers to rotate, thereby realizing the smooth movement of the entire laying box.

[0019] 3) The intelligent daylighting belt laying device for the roof surface according to 2), wherein:

[0020] The installation base includes a first installation seat and a second installation seat in the shape of a long strip. The first installation seat and the second installation seat are parallel. A first chute is formed on the upper surface of the first installation seat along its axial direction. The first chute corresponds to the main rollers at the bottom of the laying box, and the main rollers and secondary rollers corresponding to the first chute can roll along the first chute. A second chute is formed on the upper surface of the second installation seat along its axial direction. The second chute corresponds to the main rollers at the bottom of the laying box, and the main rollers and secondary rollers corresponding to the second chute can roll along the second chute. The cross-sections of the first chute and the second chute are both in a U shape.

[0021] In the present invention, the first installation seat and the second installation seat can be respectively installed on the upper surfaces of adjacent main steel beams. A first chute is formed on the upper surface of the first installation seat along its axial direction. The main rollers and secondary rollers corresponding to the first chute can roll along the first chute. The first chute can limit the rolling trajectories of the main rollers and secondary rollers corresponding to it, thereby preventing wheel derailment or deviation.

[0022] A second chute is formed on the upper surface of the second installation seat along its axial direction. The main rollers and secondary rollers corresponding to the second chute can roll along the second chute. The second chute can limit the rolling trajectories of the main rollers and secondary rollers corresponding to it, thereby preventing derailment or deviation, and further enabling the laying box to move smoothly and smoothly.

[0023] 4) The intelligent daylighting belt laying device for the roof surface according to 2), wherein:

[0024] The driving mechanism includes a driving motor. The driving motor is located at the bottom of the laying box. The output shaft of the driving motor is parallel to the main axle. A main gear is coaxially sleeved on the output shaft of the driving motor. A secondary gear is coaxially sleeved on the main axle. The main gear meshes with the secondary gear. The driving motor is electrically connected to the microprocessor.

[0025] In the present invention, after the microprocessor commands the driving motor to start, its output shaft begins to rotate. The rotation of the output shaft of the driving motor drives the main gear coaxially connected thereto to rotate. Since the main gear meshes with the secondary gear, the rotation of the main gear drives the secondary gear to rotate. The rotation of the secondary gear drives the main axle to rotate, thereby driving the main rollers at both ends of the main axle to roll. The rolling of the main rollers pushes the laying box to move, and the movement of the laying box drives the secondary rollers to rotate, thereby realizing the stable movement of the entire laying box.

[0026] 5) The intelligent daylighting belt laying device for the roof surface according to 1), wherein:

[0027] The adsorption mechanism includes an adsorption motor, which is fixedly connected to the outer side wall of the laying box. The output shaft of the adsorption motor is connected with an adsorption screw rod that penetrates the outer side wall of the laying box and extends into its interior. The axis of the adsorption screw rod is parallel to the axis of the laying box. The end of the adsorption screw rod is rotatably connected to the inner side wall of the laying box. A threaded nut is sleeved on the adsorption screw rod. The bottom surface of the threaded nut is connected with a suction cup assembly. The suction cup assembly faces the interior of the laying box. The power transmission assembly is located between the adsorption screw rod and the lifting mechanism, and the power transmission assembly is fixedly connected to the adsorption screw rod. The adsorption motor and the suction cup assembly are respectively electrically connected to the microprocessor.

[0028] In the present invention, the microprocessor commands the adsorption motor to start. The output shaft of the adsorption motor drives the adsorption screw rod to rotate, thereby driving the threaded nut to move axially along the adsorption screw rod, and further driving the suction cup assembly connected to the bottom surface of the threaded nut to move. The microprocessor is connected with a timer through an electric wire, and a standard running time for the suction cup assembly to move from above the positioning outlet to above the daylighting belt stacking group is preset in the microprocessor, and is monitored in real time by the timer and sent to the microprocessor.

[0029] When the actual running time reaches the standard running time, the microprocessor synchronously commands the timer and the adsorption motor to stop running. At this time, the suction cup assembly is attached to the daylighting belt. Subsequently, the microprocessor commands the suction cup assembly to perform an adsorption operation, and commands the adsorption motor to run, so that the adsorption screw rod rotates in the reverse direction, driving the threaded nut and the suction cup assembly to return above the positioning outlet. Similarly, the running time is monitored in real time by the timer. When the actual running time reaches the standard running time, the microprocessor commands the suction cup assembly to perform a release operation, so that the daylighting belt accurately falls to the installation position.

[0030] 6) The intelligent daylighting belt laying device for the roof surface according to 5), wherein:

[0031] The suction cup assembly includes a telescopic pump, which is fixedly connected to a threaded nut. The axis of the telescopic rod of the telescopic pump is perpendicular to the axis of the adsorption screw rod. The telescopic rod of the telescopic pump extends downward. The free end of the telescopic rod of the telescopic pump is connected to a sleeve with a closed top. A mini pump for both air extraction and inflation is provided inside the sleeve. Several air exchange holes are evenly distributed on the side wall of the sleeve. The bottom surface of the sleeve is connected to a suction cup with an inverted U-shaped longitudinal section. The adsorption port of the suction cup faces downward. An arc-shaped sealing piece is provided at the adsorption port of the suction cup. Several through holes are opened on the upper surface of the sealing piece. The suction cup and the sealing piece jointly form a suction chamber. An air extraction hole and an inflation hole communicating with the suction chamber are opened on the surface of the suction cup. The air extraction port of the mini pump for both air extraction and inflation is communicated with the air extraction hole through an air extraction pipe. The inflation port of the mini pump for both air extraction and inflation is communicated with the inflation hole through an inflation pipe. The mini pump for both air extraction and inflation is electrically connected to a microprocessor. Both the suction cup and the sealing piece are made of elastic materials. The telescopic pump and the mini pump for both air extraction and inflation are respectively electrically connected to the microprocessor.

[0032] In the present invention, the mini pump for both air extraction and inflation adopts a mini pump for both air extraction and inflation with the model number TCG31-3A. Both the suction cup and the sealing piece are made of rubber materials, having high elasticity, aging resistance and good sealing performance.

[0033] When the suction cup assembly moves above the daylighting belt at the top of the daylighting belt stacking group, the edge of the adsorption port of the suction cup fits with the upper surface of the daylighting belt to form an initial seal. At this time, a closed chamber filled with air is formed between the sealing piece and the upper surface of the daylighting belt. Subsequently, the microprocessor commands the mini pump for both air extraction and inflation to perform an air extraction and adsorption operation, and at the same time commands the counter to count 1 time. The mini pump for both air extraction and inflation pumps the air between the sealing piece and the daylighting belt into the suction chamber through the through holes on the sealing piece. Since the air is pumped away, it prompts the sealing piece to fit with the upper surface of the daylighting belt. The mini pump for both air extraction and inflation continues to operate and discharges part of the air in the suction chamber to the outside.

[0034] As the air is extracted, the air pressure in the suction chamber decreases. The atmospheric pressure outside the air extraction chamber presses the suction cup, making it fit more tightly with the daylighting belt. At this time, the daylighting belt is tightly adsorbed by the suction cup. At the same time, the edge of the adsorption port of the suction cup is further compressed, thereby enhancing the sealing performance and preventing air leakage. Secondly, the overall structure of the suction cup will be indented and deformed inward to adapt to the change of air pressure, and at the same time increase the effective adsorption area, thereby improving the adsorption effect.

[0035] The microprocessor is connected to a timer via wires, and the standard running time for the air pumping and suction dual-purpose micro pump preset in the microprocessor to start pumping air until the suction cup completely sucks tightly the daylighting belt is monitored in real time by the timer and sent to the microprocessor. When the actual running time reaches the standard running time, the microprocessor commands the timer to stop timing, and at the same time commands the air pumping and suction dual-purpose micro pump to maintain the current suction force, and at this time the suction cup completely sucks tightly the daylighting belt. Subsequently, the microprocessor commands the adsorption motor to operate, so that the screw nut and the suction cup assembly return above the positioning outlet.

[0036] When the suction cup assembly moves above the positioning outlet, the microprocessor commands the air pumping and suction dual-purpose micro pump to stop pumping air and perform an inflation and release operation. The air pumping and suction dual-purpose micro pump fills the suction chamber with air through the inflation pipe, so that the internal air pressure of the suction chamber rises to a positive pressure state, thereby causing the suction cup to release the daylighting plate, and further causing the daylighting plate to accurately fall on the installation position.

[0037] When the suction cup assembly runs above the daylighting belt stacking group for the second time, since the daylighting belt at the top of the daylighting belt stacking group has been taken away, a gap is generated between the suction cup adsorption port and the daylighting belt at the top of the current daylighting belt stacking group, and the height of the gap is the thickness of one daylighting belt. The microprocessor pre-stores the daylighting belt thickness parameter, and the microprocessor commands the telescopic rod of the telescopic pump to extend downward by a distance equal to the thickness of one daylighting belt. As the telescopic rod moves downward, the suction cup adsorption port is completely attached to the upper surface of the daylighting belt at the top of the current daylighting belt stacking group.

[0038] Each time the suction cup assembly completes an adsorption, the counter count increases by 1, and the height of the daylighting belt stacking group decreases by 1 layer. When the suction cup assembly returns above the daylighting belt stacking group, the microprocessor calculates the height of the gap according to the count value of the counter. The height of the gap is the current count value multiplied by the thickness of the daylighting belt. The telescopic distance of the telescopic rod of the telescopic pump is controlled according to the gap height, so as to ensure that the suction cup adsorption port is completely attached to the upper surface of the daylighting belt at the top of the current daylighting belt stacking group, thereby ensuring the smooth installation of the daylighting belt.

[0039] 7) The intelligent daylighting belt layout device for the roof surface according to 1), wherein:

[0040] The lifting mechanism includes a lifting rod, which is located at the bottom of the storage area. The axis of the lifting rod is parallel to the axis of the layout box. The two ends of the lifting rod are respectively rotatably connected to the side wall and the partition of the layout box. A first bevel gear set and a second bevel gear set arranged in the same direction are fixedly sleeved on the lifting rod. The first bevel gear set includes a first driving bevel gear and a first driven bevel gear. The first driving bevel gear and the first driven bevel gear are meshed, and the axes of the first driving bevel gear and the first driven bevel gear are perpendicular. The first driving bevel gear is sleeved on the lifting rod. A first lifting lead screw is coaxially fixed inside the first driven bevel gear. A first lifting nut is sleeved on the first lifting lead screw. A first driven fixed rod is coaxially fixed at the bottom of the first driven bevel gear. A first bearing corresponding to the first driven fixed rod is coaxially sleeved on the lifting rod. The inner peripheral surface of the first bearing is fixedly connected to the lifting rod, and the outer peripheral surface of the first bearing is fixedly connected to the bottom of the first driven fixed rod;

[0041] The second bevel gear set includes a second driving bevel gear and a second driven bevel gear. The second driving bevel gear and the second driven bevel gear are meshed, and the axes of the second driving bevel gear and the second driven bevel gear are perpendicular. The second driving bevel gear is sleeved on the lifting rod. A second lifting lead screw is coaxially fixed inside the second driven bevel gear. A second lifting nut is sleeved on the second lifting lead screw. The top surfaces of the first lifting nut and the second lifting nut are jointly connected with a placement plate. The placement plate is provided with a first through hole for the first lifting lead screw to pass through and a second through hole for the second lifting lead screw to pass through. The power transmission component is located between the adsorption mechanism and the lifting rod, and the power transmission component is fixedly connected to the lifting rod. A second driven fixed rod is coaxially fixed at the bottom of the second driven bevel gear. A second bearing corresponding to the second driven fixed rod is coaxially sleeved on the lifting rod. The inner peripheral surface of the second bearing is fixedly connected to the lifting rod, and the outer peripheral surface of the second bearing is fixedly connected to the bottom of the second driven fixed rod.

[0042] In the present invention, the power transmission component is fixedly connected to the lifting rod, and the power of the adsorption mechanism is transmitted to the lifting rod through the power transmission component, causing the lifting rod to rotate. The rotation of the lifting rod drives the first driving bevel gear and the second driving bevel gear thereon to rotate. The first driving bevel gear is meshed with the first driven bevel gear. Therefore, the rotation of the first driving bevel gear will drive the first driven bevel gear to rotate. A first lifting lead screw is coaxially fixed inside the first driven bevel gear. The rotation of the first driven bevel gear thus drives the first lifting lead screw to rotate accordingly, causing the first lifting nut thereon to move along the axial direction of the first lifting lead screw.

[0043] Meanwhile, the rotation of the second driving bevel gear drives the rotation of the second driven bevel gear meshing with it, thereby driving the rotation of the second lifting lead screw inside the second driven bevel gear, and further driving the second lifting nut on it to move axially along the second lifting lead screw. The first bevel gear set and the second bevel gear set are arranged in the same direction and rotate synchronously, so that the first lifting nut and the second lifting nut maintain the same moving speed and moving direction, thereby driving the placing plate connected to the tops of the first lifting nut and the second lifting nut to lift smoothly.

[0044] 8) The intelligent daylighting belt laying device for the roof surface according to 7), wherein:

[0045] The power transmission component includes several transmission gears. A fixed rotating shaft is coaxially inserted inside the transmission gear. The end of the fixed rotating shaft is rotationally connected to the transmission gear. The other end of the fixed rotating shaft extends towards the inner side wall of the laying box and is fixedly connected to it. Adjacent transmission gears mesh with each other. The transmission gear at the top of the power transmission component is fixedly sleeved on the adsorption lead screw, and the transmission gear at the bottom of the power transmission component is fixedly sleeved on the lifting rod.

[0046] In the present invention, the number of transmission gears is set according to the height of the laying box. Adjacent transmission gears mesh with each other to form a continuous transmission chain. The transmission gear at the top of the power transmission component is fixedly sleeved on the adsorption lead screw. The adsorption motor drives the rotation of the adsorption lead screw, thereby driving the rotation of the transmission gear at the top of the power transmission component, and further driving the rotation of the adjacent transmission gear below. Finally, the power is transmitted step by step through the power transmission component to the transmission gear at the bottom of the transmission component, driving the rotation of the lifting rod.

[0047] When the adsorption motor is started, the suction cup assembly moves towards the daylighting belt stacking group. At the same time, the lifting rod rotates to drive the first lifting nut and the second lifting nut to rise synchronously, pushing the placing plate and the daylighting belt stacking group on it to move upward until the daylighting belt at the top of the daylighting belt stacking group fits the adsorption port of the suction cup. Subsequently, the microprocessor commands the adsorption motor to reverse. The suction cup assembly moves above the positioning outlet. At the same time, the lifting rod rotates in the reverse direction, driving the first lifting nut and the second lifting nut to move downward synchronously, driving the placing plate and the daylighting belt stacking group on it to move downward.

[0048] 9) The intelligent daylighting belt laying device for the roof surface according to 1), wherein:

[0049] The positioning mechanism includes a first distance sensor, a second distance sensor, and an infrared sensor. The first distance sensor, the second distance sensor, and the infrared sensor are all located on the bottom surface of the positioning installation area. The first distance sensor and the second distance sensor are respectively located on both sides of the positioning outlet. The infrared sensor is located on one side of the positioning outlet away from the end of the partition. The first distance sensor, the second distance sensor, and the infrared sensor are respectively electrically connected to the microprocessor.

[0050] In the present invention, the models of the first distance sensor and the second distance sensor are both: TFmini-i. In the roof structure, the lighting areas between the main steel beams are divided into standard installation positions by secondary beams evenly distributed at equal intervals. After the system is started, the microprocessor controls the driving motor to drive the laying box to move along the axial direction of the main steel beam. The infrared sensor monitors the position of the secondary beam in real time. Every time a secondary beam is detected, a signal is sent to the microprocessor, and at the same time, the microprocessor triggers the counter to perform cumulative counting.

[0051] When the cumulative count reaches 2 (i.e., two adjacent secondary beams are detected), the microprocessor immediately stops the driving motor and commands the first distance sensor and the second distance sensor located on both sides of the short side of the positioning outlet to perform distance measurement, and sends the measurement data to the microprocessor. The microprocessor compares the data sent by the first distance sensor and the second distance sensor. When the two distance data are the same, it is determined that the positioning outlet has been accurately aligned with the installation position between the two secondary beams. At this time, the operation of releasing the lighting belt can be carried out to ensure that the installation position is accurate.

[0052] Compared with the prior art, the present invention also has the following technical effects:

[0053] In the present invention, the adsorption mechanism is located at the top of the laying box and can move along its axial direction, used to adsorb the lighting belt and drive the lighting belt to move to the top of the positioning and installation area, and then release the lighting belt, so that the lighting belt can accurately fall to the corresponding installation position, thereby enabling the continuous placement of the lighting belt onto each installation position. Compared with the prior art, the present invention avoids the operation mode that requires the use of a boom truck in traditional construction, thus realizing a continuous and uninterrupted construction process and improving the construction efficiency.

[0054] Secondly, the present invention has no special requirements for the construction site and is applicable to various construction sites. At the same time, the present invention can avoid the collision risk during the construction process. In addition, the power of the adsorption motor drives the suction cup assembly and the lifting mechanism through the transmission component, driving the placement plate and the suction cup assembly to move in coordination, which not only significantly improves the construction efficiency but also reduces the energy consumption cost. The microprocessor can coordinate the operations of the adsorption, lifting, and positioning mechanisms to ensure that the lighting belt can be accurately placed at the designated installation position. At the same time, the full automation control of the construction process is realized, which greatly improves the operation efficiency while ensuring the installation quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] Figure 1 It is a schematic structural diagram of the intelligent lighting belt laying device for the roof surface of the present invention.

[0056] Figure 2 is Figure 1 an enlarged view of part A in

[0057] Figure 3 is Figure 1 an enlarged view of part B in

[0058] Figure 4 This is a cross-sectional view of the installation base in the intelligent daylighting belt layout device for the roof surface of the present invention.

[0059] Figure 5 This is a bottom view of the intelligent daylighting belt layout device for the roof surface of the present invention. Detailed implementation manners

[0060] The following is a further detailed description through specific implementation manners:

[0061] The reference numerals in the accompanying drawings of the specification include: partition 1, positioning outlet 2, first main fixing plate 3, second main fixing plate 4, main axle 5, main roller 6, first secondary fixing plate 7, second secondary fixing plate 8, secondary axle 9, secondary roller 10, first mounting seat 11, second mounting seat 12, first sliding groove 13, second sliding groove 14, driving motor 15, adsorption motor 16, adsorption lead screw 17, threaded nut 18, telescopic pump 19, sleeve 20, air pumping and exhausting dual-purpose micro pump 21, air exchange hole 22, suction cup 23, sealing piece 24, through hole 25, lifting rod 26, first driving bevel gear 27, first driven bevel gear 28, first lifting lead screw 29, first lifting nut 30, first driven fixed rod 31, first bearing 32, second driving bevel gear 33, second driven bevel gear 34, second lifting lead screw 35, second lifting nut 36, placing plate 37, second driven fixed rod 38, second bearing 39, transmission gear 40, fixed rotating shaft 41, first distance sensor 42, second distance sensor 43, infrared sensor 44.

[0062] Example, refer to Figure 1 As shown, in this embodiment, the intelligent daylighting belt layout device for the roof surface includes a movable layout box, a counter and a microprocessor. The layout box is strip-shaped and open at the top. An adsorption mechanism that can move along its axial direction is provided at the top of the layout box. The adsorption mechanism is used to adsorb and move the daylighting belt. A partition 1 extending along its height is provided in the middle of the layout box. The bottom of the partition 1 is fixedly connected to the inner bottom surface of the layout box. A gap for the adsorption mechanism to move is provided between the top of the partition 1 and the top of the layout box. The partition 1 divides the internal space of the layout box into a storage area and a positioning and installation area. A lifting mechanism for adjusting the height position of the daylighting belt is provided in the storage area.

[0063] Among them, a power transmission component is provided between the lifting mechanism and the adsorption mechanism. The operating power of the adsorption mechanism can be transmitted to the lifting mechanism through the power transmission component to drive the lifting mechanism to operate. A positioning outlet 2 for discharging the daylighting belt is provided at the bottom of the positioning and installation area. A positioning mechanism is provided on the bottom surface of the layout box and located in the positioning and installation area. Main roller assemblies and secondary roller assemblies are respectively provided at both ends of the bottom of the layout box. A driving mechanism for driving the main roller assemblies to roll is provided at the bottom of the layout box. An elongated installation base is provided below the layout box. Both the main roller assemblies and the secondary roller assemblies can roll along the upper surface of the installation base. The positioning mechanism, the adsorption mechanism, the driving mechanism and the counter are respectively electrically connected to the microprocessor.

[0064] In this embodiment, in the building roof structure, a daylighting area is formed between adjacent main steel beams, and the daylighting area is divided into several daylighting belt installation positions by evenly distributed secondary beams. The driving mechanism is used to drive the main roller assemblies to roll. After the main roller assemblies roll, they will push the layout box to move. The movement of the layout box will drive the secondary roller assemblies to roll accordingly, thereby realizing the stable movement of the layout box. The installation base can be fixedly connected to the main steel beam, and finally the layout box is realized to move along the main steel beam. A storage area is provided inside the layout box, and several stacked daylighting belts are stored in the storage area to form a daylighting belt stack group. The adsorption mechanism sequentially adsorbs each layer of daylighting belt from top to bottom and transfers it above the positioning outlet 2.

[0065] The adsorption mechanism is located at the top of the layout box. The adsorption mechanism can move axially along the layout box and is used to adsorb the daylighting belt and drive the daylighting belt to move to the top of the positioning and installation area. A lifting mechanism for adjusting the height position of the daylighting belt is provided in the storage area. A power transmission component is provided between the adsorption mechanism and the lifting mechanism.

[0066] When the adsorption mechanism operates, the lifting mechanism can be synchronously driven to operate through the power transmission component, thereby adjusting the height of the daylighting belt. When the adsorption mechanism operates above the daylighting belt stack group, the lifting mechanism drives the daylighting belt to move below the adsorption mechanism and simultaneously drives the lifting mechanism to rise. The rising of the lifting mechanism drives the daylighting belt to rise. At this time, the adsorption mechanism fits with the daylighting belt, and then the adsorption mechanism sucks the daylighting belt tightly.

[0067] After the adsorption mechanism sucks the daylighting belt tightly, it starts to move towards the positioning and installation area. A rectangular positioning outlet 2 is provided at the bottom of the positioning and installation area. When the adsorption mechanism moves the daylighting belt above the positioning outlet 2, the adsorption mechanism releases the daylighting belt so that the daylighting belt can accurately fall to the corresponding installation position.

[0068] The adsorption mechanism, positioning mechanism, and driving mechanism are distributed and electrically connected to the microprocessor. The microprocessor commands the driving mechanism to start and drive the laying box to move. At the same time, it commands the adsorption mechanism to move above the stacked group of daylighting belts. At this time, the daylighting belt is in contact with the adsorption mechanism. Subsequently, the microprocessor commands the adsorption mechanism to tightly hold the daylighting belt. After the daylighting belt is tightly held, the microprocessor commands the adsorption mechanism to drive the daylighting belt to move above the bottom positioning outlet 2 of the positioning and installation area.

[0069] Meanwhile, the positioning mechanism continuously detects the position of the laying box and sends it to the microprocessor. When the positioning outlet 2 at the bottom of the positioning and installation area corresponds to the installation position of the daylighting belt, the microprocessor commands the driving mechanism to stop running, thus ensuring the precise correspondence between the positioning outlet 2 and the installation position. Subsequently, the microprocessor commands the adsorption mechanism to release the daylighting belt, allowing the daylighting belt to accurately fall on the installation position.

[0070] This setting method can continuously place the daylighting belts on each installation position, realizing the automatic positioning and precise placement of the daylighting belts without the need for manual placement of the daylighting belts, thus significantly improving the installation efficiency. After the placement work is completed, the construction workers can continuously fix each daylighting belt on the corresponding installation position, thus significantly improving the construction efficiency. In addition, this installation method has low requirements for the construction environment, has no special requirements for the ground of the construction site, and can adapt to various different construction sites. At the same time, during the operation of the laying box, the collision risk can be effectively avoided.

[0071] See Figure 5 As shown, the main roller assembly includes a first main fixing plate 3 and a second main fixing plate 4 located at both ends of the bottom of the laying box. The tops of the first main fixing plate 3 and the second main fixing plate 4 are perpendicularly connected to the bottom surface of the laying box. A main axle 5 is jointly passed through the first main fixing plate 3 and the second main fixing plate 4. The main axle 5 is parallel to the bottom surface of the laying box. Both ends of the main axle 5 are coaxially connected with main rollers 6 respectively. All the main rollers 6 can rotate around the driving axle. The driving mechanism is connected to the main axle 5

[0072] Secondly, the secondary roller assembly includes a first secondary fixing plate 7 and a second secondary fixing plate 8 located at both ends of the bottom of the laying box. The tops of the first secondary fixing plate 7 and the second secondary fixing plate 8 are perpendicularly connected to the bottom surface of the laying box. A secondary axle 9 is jointly passed through the first secondary fixing plate 7 and the second secondary fixing plate 8. The secondary axle 9 is parallel to the bottom surface of the laying box. Both ends of the secondary axle 9 are coaxially connected with secondary rollers 10 respectively. The secondary rollers 10 correspond to the main rollers 6 one by one. All the secondary rollers 10 can rotate around the secondary axle 9. All the main rollers 6 and secondary rollers 10 can roll along the upper surface of the installation base.

[0073] In this embodiment, the first main fixing plate 3 and the second main fixing plate 4 are used to fix the main axle 5, and the first secondary fixing plate 7 and the second secondary fixing plate 8 are used to fix the secondary axle 9. The main axle 5 passes through the first main fixing plate 3 and the second main fixing plate 4, and the main axle 5 is connected to the driving mechanism. After the driving mechanism is started, it drives the main axle 5 to rotate. The main axle 5 transmits the driving force to the main rollers 6 at both ends thereof, causing the main rollers 6 at both ends of the main axle 5 to roll accordingly. The rolling of the main rollers 6 pushes the laying box to move, and the movement of the laying box drives the secondary rollers 10 to rotate, thereby realizing the stable movement of the whole laying box.

[0074] See Figure 4 As shown, the mounting base includes a strip-shaped first mounting seat 11 and a second mounting seat 12. The first mounting seat 11 and the second mounting seat 12 are parallel. A first chute 13 is axially formed on the upper surface of the first mounting seat 11. The first chute 13 corresponds to the main roller 6 at the bottom of the laying box, and the main roller 6 and the secondary roller 10 corresponding to the first chute 13 can both roll along the first chute 13. A second chute 14 is axially formed on the upper surface of the second mounting seat 12. The second chute 14 corresponds to the main roller 6 at the bottom of the laying box, and the main roller 6 and the secondary roller 10 corresponding to the second chute 14 can both roll along the second chute 14. The cross-sections of the first chute 13 and the second chute 14 are both U-shaped.

[0075] In this embodiment, the first mounting seat 11 and the second mounting seat 12 can be respectively mounted on the upper surfaces of adjacent main steel beams. A first chute 13 is axially formed on the upper surface of the first mounting seat 11. The main roller 6 and the secondary roller 10 corresponding to the first chute 13 can both roll along the first chute 13. The first chute 13 can limit the rolling tracks of the main roller 6 and the secondary roller 10 corresponding to it, thereby preventing wheel derailment or deviation.

[0076] A second chute 14 is axially formed on the upper surface of the second mounting seat 12. The main roller 6 and the secondary roller 10 corresponding to the second chute 14 can both roll along the second chute 14. The second chute 14 can limit the rolling tracks of the main roller 6 and the secondary roller 10 corresponding to it, thereby preventing derailment or deviation, and further enabling the laying box to move smoothly and smoothly.

[0077] The driving mechanism includes a driving motor 15. The driving motor 15 is located at the bottom of the laying box. The output shaft of the driving motor 15 is parallel to the main axle 5. A main gear is coaxially sleeved on the output shaft of the driving motor 15. A secondary gear is coaxially sleeved on the main axle 5. The main gear meshes with the secondary gear. The driving motor 15 is electrically connected to the microprocessor.

[0078] In this embodiment, after the microprocessor commands the driving motor 15 to start, its output shaft begins to rotate. The rotation of the output shaft of the driving motor 15 drives the main gear coaxially connected thereto to rotate. Since the main gear meshes with the secondary gear, the rotation of the main gear drives the secondary gear to rotate. The rotation of the secondary gear drives the main axle 5 to rotate, thereby driving the main rollers 6 at both ends of the main axle 5 to roll. The rolling of the main rollers 6 pushes the laying box to move, and the movement of the laying box drives the secondary rollers 10 to rotate, thereby realizing the stable movement of the whole laying box.

[0079] The adsorption mechanism includes an adsorption motor 16, which is fixedly connected to the outer side wall of the laying box. The output shaft of the adsorption motor 16 is connected with an adsorption lead screw 17 that penetrates the outer side wall of the laying box and extends into its interior. The axis of the adsorption lead screw 17 is parallel to the axis of the laying box. The end of the adsorption lead screw 17 is rotatably connected to the inner side wall of the laying box. A threaded nut 18 is sleeved on the adsorption lead screw 17. The bottom surface of the threaded nut 18 is connected with a sucker assembly. The sucker assembly faces the interior of the laying box. The power transmission assembly is located between the adsorption lead screw 17 and the lifting mechanism, and the power transmission assembly is fixedly connected to the adsorption lead screw 17. The adsorption motor 16 and the sucker assembly are respectively electrically connected to the microprocessor.

[0080] In this embodiment, the microprocessor commands the adsorption motor 16 to start. The output shaft of the adsorption motor 16 drives the adsorption lead screw 17 to rotate, thereby driving the threaded nut 18 to move axially along the adsorption lead screw 17, and further driving the sucker assembly connected to the bottom surface of the threaded nut 18 to move. The microprocessor is connected with a timer through an electric wire, and a standard running time for the sucker assembly to move from above the positioning outlet 2 to above the daylighting belt stacking group is preset in the microprocessor, and is monitored in real time by the timer and sent to the microprocessor.

[0081] When the actual running time reaches the standard running time, the microprocessor synchronously commands the timer and the adsorption motor 16 to stop running. At this time, the sucker assembly is attached to the daylighting belt. Subsequently, the microprocessor commands the sucker assembly to perform an adsorption operation, and commands the adsorption motor 16 to run, so that the adsorption lead screw 17 rotates in the reverse direction, driving the threaded nut 18 and the sucker assembly to return above the positioning outlet 2. Similarly, the running time is monitored in real time by the timer. When the actual running time reaches the standard running time, the microprocessor commands the sucker assembly to perform a release operation, so that the daylighting belt accurately falls to the installation position.

[0082] See Figure 2 As shown, the sucker assembly includes a telescopic pump 19, which is fixedly connected to the threaded nut 18. The axis of the telescopic rod of the telescopic pump 19 is perpendicular to the axis of the adsorption lead screw 17. The telescopic rod of the telescopic pump 19 extends downward. The free end of the telescopic rod of the telescopic pump 19 is connected with a sleeve with a closed top. A mini pump 21 for both pumping and inflating is arranged in the sleeve. A plurality of air exchange holes 22 are evenly distributed on the side wall of the sleeve. The bottom surface of the sleeve is connected with a sucker 23 with an inverted U-shaped longitudinal section. The adsorption port of the sucker 23 faces downward.

[0083] Among them, an arc-shaped sealing piece 24 is provided at the adsorption port of the suction cup 23. Several through holes 25 are formed on the upper surface of the sealing piece 24. The suction cup 23 and the sealing piece 24 together form a suction chamber. The surface of the suction cup 23 is provided with an air extraction hole and an inflation hole communicating with the suction chamber. The air extraction port of the air extraction and inflation dual-purpose micro pump 21 is communicated with the air extraction hole through an air extraction pipe, and the inflation port of the air extraction and inflation dual-purpose micro pump 21 is communicated with the inflation hole through an inflation pipe. The air extraction and inflation dual-purpose micro pump 21 is electrically connected to the microprocessor. Both the suction cup 23 and the sealing piece 24 are made of elastic materials. The telescopic pump 19 and the air extraction and inflation dual-purpose micro pump 21 are respectively electrically connected to the microprocessor.

[0084] In this embodiment, the air extraction and inflation dual-purpose micro pump 21 adopts an air extraction and inflation dual-purpose micro pump with the model TCG31-3A. Both the suction cup 23 and the sealing piece 24 are made of rubber materials, having high elasticity, aging resistance and good sealing performance. When the suction cup assembly moves above the daylighting belt at the top of the daylighting belt stacking group, the edge of the adsorption port of the suction cup 23 fits with the upper surface of the daylighting belt to form an initial seal. At this time, a closed chamber filled with air is formed between the sealing piece 24 and the upper surface of the daylighting belt.

[0085] Subsequently, the microprocessor commands the air extraction and inflation dual-purpose micro pump 21 to perform an air extraction and adsorption operation, and at the same time commands the counter to count 1 time. The air extraction and inflation dual-purpose micro pump 21 pumps the air between the sealing piece 24 and the daylighting belt into the suction chamber through the through holes 25 on the sealing piece 24. Since the air is pumped away, it prompts the sealing piece 24 to fit with the upper surface of the daylighting belt. The air extraction and inflation dual-purpose micro pump 21 continues to operate and discharges part of the air in the suction chamber to the outside.

[0086] As the air is extracted, the air pressure in the suction chamber decreases, and the atmospheric pressure outside the air extraction chamber presses the suction cup 23, making it fit more tightly with the daylighting belt. At this time, the daylighting belt is tightly adsorbed by the suction cup 23. At the same time, the edge of the adsorption port of the suction cup 23 is further compressed, so as to enhance the sealing performance and prevent air leakage; secondly, the overall structure of the suction cup 23 will be indented and deformed inward to adapt to the change of air pressure, and at the same time increase the effective adsorption area, thereby improving the adsorption effect.

[0087] The microprocessor is connected with a timer through a wire, and the standard running time from the start of air extraction of the air extraction and inflation dual-purpose micro pump 21 to the complete adsorption of the daylighting belt by the suction cup 23 is preset in the microprocessor, and is monitored in real time by the timer and sent to the microprocessor. When the actual running time reaches the standard running time, the microprocessor commands the timer to stop timing, and at the same time commands the air extraction and inflation dual-purpose micro pump 21 to maintain the current suction force. At this time, the suction cup 23 completely adsorbs the daylighting belt tightly. Subsequently, the microprocessor commands the adsorption motor 16 to operate, so that the threaded nut 18 and the suction cup assembly return above the positioning outlet 2.

[0088] When the suction cup assembly moves above the positioning outlet 2, the microprocessor commands the air pumping and exhausting dual-purpose micro-pump 21 to stop exhausting and perform an inflation and release operation. The air pumping and exhausting dual-purpose micro-pump 21 fills the suction chamber with air through the inflation pipe, causing the internal air pressure of the suction chamber to rise to a positive pressure state, thereby releasing the daylighting plate by the suction cup 23, and further enabling the daylighting plate to accurately fall onto the installation position.

[0089] When the suction cup assembly runs above the daylighting belt stacking group for the second time, since the daylighting belt at the top of the daylighting belt stacking group has been taken away, a gap is generated between the suction port of the suction cup 23 and the daylighting belt at the top of the current daylighting belt stacking group. The height of the gap is the thickness of one daylighting belt. The microprocessor pre-stores the daylighting belt thickness parameter. The microprocessor commands the telescopic rod of the telescopic pump 19 to extend downward by a distance equal to the thickness of one daylighting belt. As the telescopic rod moves downward, the suction port of the suction cup 23 is completely attached to the upper surface of the daylighting belt at the top of the current daylighting belt stacking group.

[0090] Each time the suction cup assembly completes an adsorption, the counter counts up by 1, and the height of the daylighting belt stacking group decreases by 1 layer. When the suction cup assembly returns above the daylighting belt stacking group, the microprocessor calculates the height of the gap according to the count value of the counter. The height of the gap is the current count value multiplied by the thickness of the daylighting belt. According to the height of this gap, the telescopic distance of the telescopic rod of the telescopic pump 19 is controlled, so as to ensure that the suction port of the suction cup 23 is completely attached to the upper surface of the daylighting belt at the top of the current daylighting belt stacking group, thereby ensuring the smooth installation of the daylighting belt.

[0091] See Figure 3 As shown, the lifting mechanism includes a lifting rod 26. The lifting rod 26 is located at the bottom of the storage area. The axis of the lifting rod 26 is parallel to the axis of the laying box. The two ends of the lifting rod 26 are respectively rotatably connected to the side wall of the laying box and the partition 1. A first bevel gear set and a second bevel gear set arranged in the same direction are fixedly sleeved on the lifting rod 26. The first bevel gear set includes a first driving bevel gear 27 and a first driven bevel gear 28. The first driving bevel gear 27 and the first driven bevel gear 28 are engaged, and the axes of the first driving bevel gear 27 and the first driven bevel gear 28 are perpendicular.

[0092] Among them, the first driving bevel gear 27 is sleeved on the lifting rod 26. A first lifting lead screw 29 is coaxially and fixedly arranged inside the first driven bevel gear 28. A first lifting nut 30 is sleeved on the first lifting lead screw 29. A first driven fixed rod 31 is coaxially fixed at the bottom of the first driven bevel gear 28. A first bearing 32 corresponding to the first driven fixed rod 31 is coaxially sleeved on the lifting rod 26. The inner peripheral surface of the first bearing 32 is fixedly connected to the lifting rod 26, and the outer peripheral surface of the first bearing 32 is fixedly connected to the bottom of the first driven fixed rod 31.

[0093] Secondly, the first bevel gear set includes a second driving bevel gear 33 and a second driven bevel gear 34. The second driving bevel gear 33 meshes with the second driven bevel gear 34, and the axes of the second driving bevel gear 33 and the second driven bevel gear 34 are perpendicular. The second driving bevel gear 33 is sleeved on the lifting rod 26. A second lifting lead screw 35 is coaxially and fixedly arranged inside the second driven bevel gear 34. A second lifting nut 36 is sleeved on the second lifting lead screw 35. The top surfaces of the first lifting nut 30 and the second lifting nut 36 are jointly connected to a placement plate 37. The placement plate 37 is provided with a first through hole for the first lifting lead screw 29 to pass through and a second through hole for the second lifting lead screw 35 to pass through.

[0094] In addition, the power transmission assembly is located between the adsorption mechanism and the lifting rod 26, and the power transmission assembly is fixedly connected to the lifting rod 26. A second driven fixed rod 38 is coaxially and fixedly arranged at the bottom of the second driven bevel gear 34. A second bearing 39 corresponding to the second driven fixed rod 38 is coaxially sleeved on the lifting rod 26. The inner peripheral surface of the second bearing 39 is fixedly connected to the lifting rod 26, and the outer peripheral surface of the second bearing 39 is fixedly connected to the bottom of the second driven fixed rod 38.

[0095] In this embodiment, the power transmission assembly is fixedly connected to the lifting rod 26, and the power of the adsorption mechanism is transmitted to the lifting rod 26 through the power transmission assembly, causing the lifting rod 26 to rotate. The rotation of the lifting rod 26 drives the first driving bevel gear 27 and the second driving bevel gear 33 thereon to rotate. The first driving bevel gear 27 meshes with the first driven bevel gear 28. Therefore, the rotation of the first driving bevel gear 27 will drive the first driven bevel gear 28 to rotate. A first lifting lead screw 29 is coaxially and fixedly arranged inside the first driven bevel gear 28. The rotation of the first driven bevel gear 28 thus drives the first lifting lead screw 29 to rotate accordingly, so that the first lifting nut 30 thereon moves along the axial direction of the first lifting lead screw 29.

[0096] At the same time, the rotation of the second driving bevel gear 33 drives the second driven bevel gear 34 meshing therewith to rotate, thereby driving the second lifting lead screw 35 inside the second driven bevel gear 34 to rotate accordingly, and further driving the second lifting nut 36 thereon to move along the axial direction of the second lifting lead screw 35. The first bevel gear set and the second bevel gear set are arranged in the same direction and rotate synchronously, so that the first lifting nut 30 and the second lifting nut 36 maintain the same moving speed and moving direction, thereby driving the placement plate 37 connected to the top surfaces of the first lifting nut 30 and the second lifting nut 36 to lift smoothly.

[0097] The power transmission assembly includes several transmission gears 40. A fixed rotating shaft 41 is coaxially inserted through the transmission gears 40. The end of the fixed rotating shaft 41 is rotatably connected to the transmission gear 40. The other end of the fixed rotating shaft 41 extends towards the inner side wall of the layout box and is fixedly connected thereto. Adjacent transmission gears 40 are meshed with each other. The transmission gear 40 at the top of the power transmission assembly is fixedly sleeved on the adsorption lead screw 17, and the transmission gear 40 at the bottom of the power transmission assembly is fixedly sleeved on the lifting rod 26.

[0098] In this embodiment, the number of transmission gears 40 is set according to the height of the layout box. Adjacent transmission gears 40 are meshed with each other to form a continuous transmission chain. The transmission gear 40 at the top of the power transmission assembly is fixedly sleeved on the adsorption lead screw 17. The adsorption motor 16 drives the adsorption lead screw 17 to rotate, thereby driving the transmission gear 40 at the top of the power transmission assembly to rotate, and then driving the adjacent transmission gear 40 below to rotate. Finally, the power is gradually transmitted through the power transmission assembly to the transmission gear 40 at the bottom of the transmission assembly, driving the lifting rod 26 to rotate.

[0099] When the adsorption motor 16 is started, the suction cup assembly moves towards the stacked group of daylighting belts. At the same time, the lifting rod 26 rotates to drive the first lifting nut 30 and the second lifting nut 36 to rise synchronously, pushing the placement plate 37 and the stacked group of daylighting belts thereon to move upward until the daylighting belt at the top of the stacked group of daylighting belts fits the adsorption port of the suction cup 23. Subsequently, the microprocessor commands the adsorption motor 16 to reverse. The suction cup assembly moves above the positioning outlet 2. At the same time, the lifting rod 26 rotates in the reverse direction, driving the first lifting nut 30 and the second lifting nut 36 to move downward synchronously, driving the placement plate 37 and the stacked group of daylighting belts thereon to move downward.

[0100] The positioning mechanism includes a first distance sensor 42, a second distance sensor 43, and an infrared sensor 44. The first distance sensor 42, the second distance sensor 43, and the infrared sensor 44 are all located on the bottom surface of the positioning installation area. The first distance sensor 42 and the second distance sensor 43 are respectively located on both sides of the positioning outlet 2, and the infrared sensor 44 is located on the side of the positioning outlet 2 away from the end of the partition 1. The first distance sensor 42, the second distance sensor 43, and the infrared sensor 44 are respectively electrically connected to the microprocessor.

[0101] In this embodiment, the models of both the first distance sensor 42 and the second distance sensor 43 are: TFmini-i. In the roof structure, the daylighting areas between the main steel beams are divided into standard installation positions by the secondary beams evenly distributed at equal intervals. After the system is started, the microprocessor controls the driving motor 15 to drive the layout box to move along the axial direction of the main steel beam. The infrared sensor monitors the position of the secondary beam in real time. Every time a secondary beam is detected, a signal is sent to the microprocessor, and at the same time, the microprocessor triggers the counter to perform cumulative counting.

[0102] When the cumulative count reaches 2 (i.e., two adjacent secondary beams are detected), the microprocessor immediately stops driving the motor 15, and commands the first distance sensor 42 and the second distance sensor 43 located on both sides of the short side of the positioning outlet 2 to perform distance measurement, and sends the measurement data to the microprocessor. The microprocessor compares the data sent by the first distance sensor 42 and the second distance sensor 43. When the two distance data are the same, it is determined that the positioning outlet 2 is accurately aligned with the installation position between the two secondary beams. At this time, the daylighting belt release operation can be carried out to ensure that the installation position is accurate.

[0103] In this embodiment, the adsorption mechanism is located at the top of the laying box and can move along its axial direction, used to adsorb the daylighting belt and drive the daylighting belt to move to the top of the positioning and installation area, and then release the daylighting belt, so that the daylighting belt can accurately fall to the corresponding installation position, so as to continuously place the daylighting belt on each installation position. Compared with the prior art, this embodiment avoids the operation mode of using a boom truck in traditional construction, thus realizing a continuous and uninterrupted construction process and improving construction efficiency.

[0104] Secondly, this embodiment has no special requirements for the construction site and is applicable to various construction sites. At the same time, this embodiment can avoid the collision risk during the construction process. In addition, the power of the adsorption motor 16 drives the suction cup assembly and the lifting mechanism through the transmission component, driving the placement plate 37 and the suction cup assembly to move in coordination, which not only significantly improves the construction efficiency, but also reduces the energy consumption cost. The microprocessor can coordinate the operations of the adsorption, lifting and positioning mechanisms to ensure that the daylighting belt can be accurately placed at the designated installation position. At the same time, the full-automatic control of the construction process is realized, which greatly improves the operation efficiency while ensuring the installation quality.

[0105] The above are only embodiments of the present invention. Specific technical solutions and / or common knowledge such as characteristics well known in the solutions are not described in detail here. It should be noted that for those skilled in the art, without departing from the technical solution of the present invention, several deformations and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the implementation effect of the present invention and the practicability of the patent. The protection scope required by this application should be subject to the content of its claims, and the specific implementation manners and the like recorded in the specification can be used to interpret the content of the claims.

Claims

1. Intelligent daylighting belt layout device for roof surface, characterized in that It includes a movable laying box, a counter and a microprocessor. The laying box is strip-shaped and open at the top. An adsorption mechanism that can move along its axis is provided at the top of the laying box. The adsorption mechanism is used to adsorb and move the daylighting belt. In the middle of the laying box, a partition that extends along its height is provided. The bottom of the partition is fixedly connected to the inner bottom surface of the laying box. There is a gap for the adsorption mechanism to move between the top of the partition and the top of the laying box. The partition divides the internal space of the laying box into a storage area and a positioning and installation area. A lifting mechanism for adjusting the height position of the daylighting belt is provided in the storage area; A power transmission component is provided between the lifting mechanism and the adsorption mechanism. The operating power of the adsorption mechanism can be transmitted to the lifting mechanism through the power transmission component to drive the lifting mechanism to operate. A positioning outlet for discharging the daylighting belt is provided at the bottom of the positioning and installation area. A positioning mechanism is provided on the bottom surface of the laying box and located in the positioning and installation area. Main roller assemblies and secondary roller assemblies are respectively provided at both ends of the bottom of the laying box. A driving mechanism for driving the main roller assemblies to roll is provided at the bottom of the laying box. A strip-shaped installation base is provided below the laying box. Both the main roller assemblies and the secondary roller assemblies can roll along the upper surface of the installation base. The positioning mechanism, the adsorption mechanism, the driving mechanism and the counter are respectively electrically connected to the microprocessor.

2. The intelligent daylighting belt layout device for the roof surface according to claim 1, wherein: The main roller assembly includes a first main fixing plate and a second main fixing plate located at both ends of the bottom of the laying box. The tops of the first main fixing plate and the second main fixing plate are both vertically connected to the bottom surface of the laying box. A main axle is jointly passed through the first main fixing plate and the second main fixing plate. The main axle is parallel to the bottom surface of the laying box. Main rollers are coaxially connected to both ends of the main axle respectively. All the main rollers can rotate around the driving axle. The driving mechanism is connected to the main axle; The secondary roller assembly includes a first secondary fixing plate and a second secondary fixing plate located at both ends of the bottom of the laying box. The tops of the first secondary fixing plate and the second secondary fixing plate are both vertically connected to the bottom surface of the laying box. A secondary axle is jointly passed through the first secondary fixing plate and the second secondary fixing plate. The secondary axle is parallel to the bottom surface of the laying box. Secondary rollers are coaxially connected to both ends of the secondary axle respectively. The secondary rollers correspond to the main rollers one by one. All the secondary rollers can rotate around the secondary axle. All the main rollers and the secondary rollers can roll along the upper surface of the installation base.

3. The intelligent daylighting belt layout device for the roof surface according to claim 2, wherein: The installation base includes a first installation seat and a second installation seat that are strip-shaped. The first installation seat and the second installation seat are parallel. A first chute is opened along its axis on the upper surface of the first installation seat. The first chute corresponds to the main rollers at the bottom of the laying box. The main rollers and the secondary rollers corresponding to the first chute can roll along the first chute. A second chute is opened along its axis on the upper surface of the second installation seat. The second chute corresponds to the main rollers at the bottom of the laying box. The main rollers and the secondary rollers corresponding to the second chute can roll along the second chute. The cross-sections of the first chute and the second chute are both U-shaped.

4. The intelligent daylighting belt layout device for the roof surface according to claim 2, characterized in that: The driving mechanism includes a driving motor located at the bottom of the laying box. The output shaft of the driving motor is parallel to the main axle. A main gear is coaxially sleeved on the output shaft of the driving motor, and a secondary gear is coaxially sleeved on the main axle. The main gear meshes with the secondary gear. The driving motor is electrically connected to the microprocessor.

5. The intelligent daylighting belt layout device for roof surface according to claim 1, wherein: The adsorption mechanism includes an adsorption motor fixedly connected to the outer side wall of the laying box. The output shaft of the adsorption motor is connected with an adsorption lead screw extending into the laying box. The axis of the adsorption lead screw is parallel to the axis of the laying box. The end of the adsorption lead screw is rotatably connected to the inner side wall of the laying box. A threaded nut is sleeved on the adsorption lead screw. The bottom surface of the threaded nut is connected with a sucker assembly facing the inside of the laying box. The power transmission assembly is located between the adsorption lead screw and the lifting mechanism and is fixedly connected to the adsorption lead screw. The adsorption motor and the sucker assembly are respectively electrically connected to the microprocessor.

6. The intelligent daylighting belt layout device for the roof surface according to claim 5, wherein: The sucker assembly includes a telescopic pump fixedly connected to the threaded nut. The axis of the telescopic rod of the telescopic pump is perpendicular to the axis of the adsorption lead screw. The telescopic rod of the telescopic pump extends downward. The free end of the telescopic rod of the telescopic pump is connected with a sleeve with a closed top. A mini pump for both pumping and inflating is arranged in the sleeve. A plurality of air exchange holes are evenly distributed on the side wall of the sleeve. The bottom surface of the sleeve is connected with a sucker with an inverted U-shaped longitudinal section. The adsorption port of the sucker faces downward. An arc-shaped sealing sheet is arranged at the adsorption port of the sucker. A plurality of through holes are formed on the upper surface of the sealing sheet. The sucker and the sealing sheet jointly form a suction chamber. An air extraction hole and an inflation hole communicated with the suction chamber are formed on the surface of the sucker. The air extraction port of the mini pump for both pumping and inflating is communicated with the air extraction hole through an air extraction pipe, and the inflation port of the mini pump for both pumping and inflating is communicated with the inflation hole through an inflation pipe. The mini pump for both pumping and inflating is electrically connected to the microprocessor. Both the sucker and the sealing sheet are made of elastic materials. The telescopic pump and the mini pump for both pumping and inflating are respectively electrically connected to the microprocessor.

7. The intelligent daylighting belt layout device for the roof surface according to claim 1, wherein: The lifting mechanism includes a lifting rod located at the bottom of the storage area. The axis of the lifting rod is parallel to the axis of the laying box. The two ends of the lifting rod are respectively rotatably connected to the side wall of the laying box and the partition board. The same-direction first bevel gear set and second bevel gear set are fixedly sleeved on the lifting rod. The first bevel gear set includes a first driving bevel gear and a first driven bevel gear. The first driving bevel gear and the first driven bevel gear mesh, and the axes of the first driving bevel gear and the first driven bevel gear are perpendicular. The first driving bevel gear is sleeved on the lifting rod. A first lifting lead screw is coaxially and fixedly arranged inside the first driven bevel gear. A first lifting nut is sleeved on the first lifting lead screw. A first driven fixed rod is coaxially and fixedly arranged at the bottom of the first driven bevel gear. A first bearing corresponding to the first driven fixed rod is coaxially sleeved on the lifting rod. The inner peripheral surface of the first bearing is fixedly connected to the lifting rod, and the outer peripheral surface of the first bearing is fixedly connected to the bottom of the first driven fixed rod. The first bevel gear set includes a second driving bevel gear and a second driven bevel gear. The second driving bevel gear and the second driven bevel gear are meshed, and the axes of the second driving bevel gear and the second driven bevel gear are perpendicular. The second driving bevel gear is sleeved on the lifting rod. A second lifting lead screw is coaxially and fixedly arranged inside the second driven bevel gear. A second lifting nut is sleeved on the second lifting lead screw. A second driven fixed rod is coaxially and fixedly arranged at the bottom of the second driven bevel gear. A second bearing corresponding to the second driven fixed rod is coaxially sleeved on the lifting rod. The inner peripheral surface of the second bearing is fixedly connected to the lifting rod, and the outer peripheral surface of the second bearing is fixedly connected to the bottom of the second driven fixed rod. The tops of the first lifting nut and the second lifting nut are jointly connected to a placement plate. The placement plate is provided with a first through hole for the first lifting lead screw to pass through and a second through hole for the second lifting lead screw to pass through. The power transmission assembly is located between the adsorption mechanism and the lifting rod, and the power transmission assembly is fixedly connected to the lifting rod.

8. The intelligent daylighting belt layout device for the roof surface according to claim 7, wherein: The power transmission assembly includes several transmission gears. A fixed rotating shaft is coaxially penetrated inside the transmission gear. The end of the fixed rotating shaft is rotatably connected to the transmission gear. The other end of the fixed rotating shaft extends towards the inner side wall of the layout box and is fixedly connected thereto. Adjacent transmission gears are meshed. The transmission gear at the top of the power transmission assembly is fixedly sleeved on the adsorption lead screw. The transmission gear at the bottom of the power transmission assembly is fixedly sleeved on the lifting rod.

9. The intelligent daylighting belt layout device for the roof surface according to claim 1, characterized in that: The positioning mechanism includes a first distance sensor, a second distance sensor, and an infrared sensor. The first distance sensor, the second distance sensor, and the infrared sensor are all located on the bottom surface of the positioning installation area. The first distance sensor and the second distance sensor are respectively located on both sides of the positioning outlet. The infrared sensor is located on one side of the positioning outlet away from the end of the partition board. The first distance sensor, the second distance sensor, and the infrared sensor are respectively electrically connected to the microprocessor.

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