Low-carbon intelligent assembly type ALC wallboard splicing equipment and use method

Abstract

The invention discloses low-carbon intelligent assembly type ALC wallboard splicing equipment and a using method, and relates to the technical field of wall plastering. A data cabinet and a mortar storage box are installed on the two sides of the upper end of the base respectively. The storage battery power pack is mounted on the base; the bottom end of the telescopic fixing piece penetrates through the base and is used for restraining movement of the base; the bottom of the multi-shaft rotating mechanical arm is driven by the storage battery power pack; the mud jacking and net hanging output structure is mounted at the top of the multi-axis rotating mechanical arm and is used for scanning, mud jacking, wiping and pressing and net hanging at the abutted seam; comprising a grouting head and a plastering-pressing structure cover, the grouting head is located in the middle of the plastering-pressing structure cover, and the output end of the grouting head penetrates through the plastering-pressing structure cover outwards; a net hanging conveyor is installed on the lower side of the top end of the multi-axis rotating mechanical arm, the net hanging conveyor is filled with a glass fiber net, and the technical problem that in the prior art, a plastering and net hanging action structure cannot continuously act is solved.

Description

Technical Field

[0001] This invention relates to the field of wall plastering technology, and in particular to a low-carbon intelligent prefabricated ALC wall panel splicing device and its usage method. Background Technology

[0002] With the global development of high technology, the widespread application of artificial intelligence, and the urgent need for new production tools for new types of productivity, low-carbon intelligent robots have experienced rapid development and application under the guidance of national macroeconomic policies. Major international conferences have repeatedly emphasized the urgent need to improve the ecological environment upon which humanity depends for survival; however, industries such as construction, chemicals, and manufacturing are major sources of environmental pollution. Therefore, the research and development of low-carbon intelligent robots and the upgrading of process equipment have become important measures for protecting the ecological environment. This also illustrates the necessity and urgency of promoting the application of prefabricated buildings in the construction field. With the increasingly prominent aging population and the decline of the demographic dividend in my country, the construction sector is facing a growing labor shortage, and the construction workers' skill levels vary widely. Currently, existing robot inventions and applications cannot solve the problem of ALC wall panel splicing construction in prefabricated buildings. These issues indicate that we urgently need to develop a low-carbon intelligent prefabricated ALC wall panel splicing robot and promote its application in the construction field. For example, CN202311298726.3 describes a device and method for treating ALC wall panel splicing with mesh and plastering, involving a plastering device with both plastering and mesh-hanging effects. However, the plastering structure and the wire mesh conveying structure were not specifically detailed and could not be implemented.

[0003] Currently, various auxiliary construction equipment—plastering robots—have been widely adopted in the market, but the following limitations exist:

[0004] 1. Insufficient level of automation and intelligence, difficult operation, inconsistent construction quality, high dependence on human intervention, and high cost of promotion and application;

[0005] 2. Its application is not widespread in detailed components and areas with limited space;

[0006] 3. It increases construction costs and has low economic benefits; front-line workers have low enthusiasm for using it and have a poor user experience, so it cannot be widely applied. Summary of the Invention

[0007] To overcome the above shortcomings, this invention provides a low-carbon intelligent prefabricated ALC wall panel splicing device and its usage method, which solves the technical problem that the plastering and mesh hanging action structures in the prior art cannot operate continuously.

[0008] To achieve the above objectives, the present invention adopts the following technical solution:

[0009] A low-carbon, intelligent prefabricated ALC wall panel splicing device includes:

[0010] The base has a data cabinet and a mortar storage box installed on both sides at the top.

[0011] The battery power unit is mounted on the base;

[0012] The telescopic fastener has its bottom end passing through the base to restrain the movement of the base;

[0013] A multi-axis rotary robotic arm, with its base powered by a battery pack;

[0014] The grouting and mesh-attaching output structure is installed on the top of the multi-axis rotary robotic arm for scanning, grouting, troweling, and mesh-attaching at the joints. It includes a grouting head and a troweling structure cover, with the grouting head located in the middle of the troweling structure cover and the output end passing through the troweling structure cover outwards. A mesh-attaching conveyor is installed on the lower side of the top of the multi-axis rotary robotic arm, and the mesh-attaching conveyor is filled with fiberglass mesh.

[0015] In a further technical solution, the telescopic fixing member includes a telescopic rod, the diameter of which gradually increases from top to bottom;

[0016] An upper fixing plate and a lower fixing plate are installed at the upper and lower ends of the telescopic pole, respectively.

[0017] A signal control box is installed at the bottom of the telescopic pole. The signal control box contains a telescopic signal receiver and a telescopic signal transmitter, both of which are connected to the data cabinet via a signal transmission line.

[0018] In a further technical solution, the troweling structure cover includes a housing, in which a troweling plate is installed; the grouting head is installed at the center of the troweling plate, and its end extends into the troweling structure cover and is equipped with a telescopic component;

[0019] The grouting structure cover is also equipped with an anti-clogging component, the working end of which extends into the end of the grouting head.

[0020] In a further technical solution, an installation cavity is provided inside the grouting structure cover, and a grouting head is connected to a grouting pipe. The end of the grouting pipe is installed inside a multi-axis rotating robotic arm. A position plate is installed on the grouting pipe, and a return spring is installed on one end of the fixed plate facing the grouting head. The return spring is located inside the installation cavity. One end of the return spring is fixedly connected to the fixed plate, and the other end is fixedly connected to the inner wall of the installation cavity.

[0021] The anti-clogging component includes a fixing block and an internal rod. The fixing block is installed on the outside of the grouting head and located inside the troweling structure cover. The fixing block is connected to the internal rod.

[0022] The grouting head has a position groove, and the built-in rod extends through the position groove and is installed inside the grouting head; the built-in rod is T-shaped and has a pointed end; an isolation telescopic cover is also installed in the position groove, and the isolation telescopic cover is fixed in the built-in rod and the position groove.

[0023] In a further technical solution, a seam image scanning detector, a detection signal transmitter, and a power line are installed on the grouting structure cover. The detection end of the seam image scanning detector is aligned with the grout outlet direction of the grouting head. A protective plate is also installed on the top of the grouting structure cover, and a seam image scanning detector is installed on the protective plate. The seam image scanning detector is connected to the battery power pack through the power line and transmits the signal to the data cabinet through the detection signal transmitter.

[0024] In a further technical solution, the mesh conveyor includes a fixed frame and a bearing plate. The fixed frame is fixedly connected to a multi-axis rotating robotic arm and is equipped with a hanging wheel, on which a fiberglass mesh is wound.

[0025] The support plate is fixed on the multi-axis rotating robotic arm and is located on the side of the fixed frame that is horizontally facing the grouting head;

[0026] The upper part of the bearing plate is equipped with a bonding component and a bonding drive component. The bonding component is equipped with a roller, which abuts against the fiberglass mesh and against the wall.

[0027] A cutting tool is installed at the lower part of the support plate, which is used to cut the fiberglass mesh.

[0028] In a further technical solution, the fitting component includes a housing two, with a bearing plate extending from the end of the housing two; opening slots are provided at the top and bottom of the housing two, and a diagonal rod is installed in the opening slot, with the end of the diagonal rod connected to a roller; a threaded rod is installed inside the housing two, and a push ring is threaded onto the threaded rod, with an external ring installed on the side of the push ring facing the wall, and the external ring is fixedly connected to the diagonal rod.

[0029] In a further technical solution, the multi-axis rotary robotic arm is provided with a connecting cavity, and a grouting pipe is installed in the connecting cavity; a pipe constraint ring is installed in the connecting cavity, and the pipe constraint ring is sleeved on the grouting pipe; an intelligent regulating valve is installed at the position of the pipe constraint ring, one side of the valve body of the intelligent regulating valve extends out of the multi-axis rotary robotic arm, and the other side is installed on the grouting pipe, for controlling the flow rate in the grouting pipe;

[0030] A 360° steering device is also installed on the multi-axis rotary robotic arm to control its rotation.

[0031] In a further technical solution, the data cabinet includes a data transmission bus and a data processing center. The telescopic fixing component, the grouting and mesh output structure, the multi-axis rotating robotic arm, the mortar storage tank and the base are connected to the data cabinet through the data transmission bus. The data processing center is used to analyze and process the data transmitted back from the receiver, and then transmit the analysis and processing results to the receivers in various parts through the data transmission bus to control the movement, fixing and operation of the braking control equipment.

[0032] The battery power unit includes the battery body, circuit regulation system and power line. The battery body is connected to the power line and telescopic fixing parts, grouting and netting output structure, multi-axis rotary robotic arm, data cabinet, grout storage tank and base through the circuit regulation system.

[0033] The mortar storage tank includes a mortar delivery pump and a mortar tank body. The outlet of the mortar delivery pump is connected to the grouting head through a grouting pipe, and the inlet of the mortar delivery pump is connected to the mortar tank body.

[0034] A method for using a low-carbon intelligent prefabricated ALC wall panel splicing device includes the following steps:

[0035] Step 1: Move the equipment to the wall to be joined; manually pour the mortar into the mortar box to complete the preparation work;

[0036] Step 2: The data cabinet uses the first detection sensor in the signal work box and the second detection sensor at the bottom of the base to detect the vertical height of the indoor space.

[0037] After receiving the signal, the data cabinet electrically controls the upper and lower fixed plates of the telescopic rod to abut against the upper and lower sides of the indoor space, respectively.

[0038] Step 3: Use the seam image scanning detector to identify the seams of the ALC wall panels, and then use the data cabinet to plan the path instructions for the equipment and calculate the amount of mortar to be used.

[0039] Then, by controlling the insertion of the grouting head into the joint, the data cabinet controls the grout delivery pump to deliver grout, and the intelligent regulating valve adjusts the grout flow rate in real time, so as to accurately and quantitatively inject the grout into the joint to achieve grouting.

[0040] Step 4: The multi-axis rotating robotic arm pushes the trowel plate to apply the mortar and smooth it out initially.

[0041] Step 5: The multi-axis rotating robotic arm moves the trowel plate to the top again. The drive motor installed at the end of the hanging wheel drives the hanging wheel to rotate, bringing the fiberglass mesh to the surface of the roller.

[0042] The fitting drive component pushes the housing two forward, and the two sets of rollers outside the housing two squeeze the fiberglass mesh onto the mortar surface that has been initially smoothed;

[0043] Step 6, synchronized with step 5, the multi-axis rotating robotic arm first moves the grouting head to the wall, and the grouting head retracts under pressure into the grouting structure cover; then, along with the multi-axis rotating robotic arm, it moves from top to bottom, squeezing the fiberglass mesh into the mortar while grouting, completing the secondary grouting;

[0044] Step 7: After completing the construction of one ALC wall panel joint, the telescopic rod retracts up and down, automatically moving to the next ALC wall panel joint for construction. This process is repeated to complete the joint treatment of one side of the wall.

[0045] The present invention has the following beneficial effects:

[0046] 1. This invention is mainly applicable to the treatment of detailed or local quality defects such as the joint construction of ALC wall panels in prefabricated buildings, reducing human error, lowering labor costs, effectively improving construction speed and safety, and thus achieving cost reduction and efficiency improvement.

[0047] 2. This invention utilizes intelligent image scanning technology and big data processing technology to collect data such as the depth and width of the joint and the width and depth of the plastering area on both sides of the joint; the central data processing and analysis device calculates the amount of mortar used and the grouting speed; the data is transmitted to the intelligent regulating valve and the multi-axis robotic arm via a data transceiver and transmission line; the intelligent regulating valve controls and adjusts the amount of mortar grouting; and the multi-axis robotic arm controls the movement speed of the grouting and mesh-hanging output structure.

[0048] 3. The high-precision intelligent image scanning technology and big data analysis and processing technology of this invention effectively improve the working accuracy and construction quality of the intelligent stitching robot.

[0049] 4. This invention uses a single retractable fixing device, which effectively reduces the limitations of robot movement space and improves the stability of the operation process;

[0050] The multi-axis rotary robotic arm of this invention uses a 360° rotation device, which can increase the robot's working range and improve its efficiency.

[0051] 5. This invention uses at least two sets of diagonal braces and rollers to abut against the fiberglass mesh, achieving adhesion to the wall surface and enabling compression and mortar leveling. The fiberglass mesh is sheared by cutting at the bottom of the supporting plate. A threaded rod is provided, and a rotating ring on the threaded rod drives the threaded connection of the ring to rotate and move, causing the diagonal brace on the outer ring to move. The diagonal brace is constrained by an open slot and moves along the length of the slot. Attached Figure Description

[0052] Figure 1 This is a structural diagram of the ALC wall panel splicing device proposed in this invention;

[0053] Figure 2This is a front sectional view of the multi-axis rotating robotic arm of the ALC wall panel splicing device proposed in this invention.

[0054] Figure 3 This is a schematic diagram of the telescopic fixing component proposed in this invention;

[0055] Figure 4 This is a structural diagram of the grouting and mesh output structure proposed in this invention;

[0056] Figure 5 This is a schematic diagram of the grouting head proposed in this invention;

[0057] Figure 6 This is a cross-sectional view of the grouting structure cover and grouting head proposed in this invention;

[0058] Figure 7 This is a cross-sectional view of the second housing of the present invention;

[0059] Figure 8 This is a schematic diagram illustrating the usage method of the ALC wall panel splicing device of the present invention.

[0060] legend:

[0061] 10. Telescopic fixing component; 11. Upper fixing plate; 12. Telescopic rod; 13. Signal working box; 15. Telescopic signal receiver; 16. Telescopic signal transmission line; 17. Telescopic signal transmitter; 18. Lower fixing plate;

[0062] 20. Grouting and mesh output structure; 21. Grouting structure cover; 22. Grouting head; 23. Joint image scanning detector; 24. Mesh conveyor; 25. Detection signal transmitter; 26. Grouting pipe; 27. Return spring; 28. Fixing block; 29. ​​Built-in rod; 210. Isolation telescopic cover;

[0063] 211. Housing 1; 212. Pressing plate; 213. Mounting cavity; 261. Positioning plate; 241. Fixing bracket; 2. Bearing plate; 243. Hanging wheel; 244. Fitting drive component; 245. Roller; 246. Housing 2; 247. Diagonal bar; 248. Threaded rod; 249. Push ring; 2410. External ring;

[0064] 30. Multi-axis rotary robotic arm; 31. Pipeline constraint ring; 32. Intelligent regulating valve; 34. 360° steering device;

[0065] 40. Data cabinet; 41. Data transmission bus;

[0066] 50. Battery power unit; 51. Battery body; 52. Power circuit;

[0067] 60. Mortar storage tank; 61. Mortar delivery pump; 62. Mortar tank body;

[0068] 70. Base; 100. Fiberglass mesh. Detailed Implementation

[0069] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0070] Example 1

[0071] like Figure 1-5 As shown, this is one embodiment of the present invention: a low-carbon intelligent prefabricated ALC wall panel splicing device, comprising:

[0072] The base 70 has a data cabinet 40 and a mortar storage box 60 installed on its upper two sides respectively;

[0073] The battery power unit 50 is mounted on the base 70;

[0074] The telescopic fastener 10 has its bottom end passing through the base 70 to restrain the movement of the base 70;

[0075] The bottom of the multi-axis rotary robotic arm 30 is driven by a battery power unit 50.

[0076] The grouting and mesh-attaching output structure 20 is installed on the top of the multi-axis rotary robotic arm 30 and is used for scanning, grouting, troweling and attaching mesh at the joint. It includes a grouting head 22 and a troweling structure cover 21. The grouting head 22 is located in the middle of the troweling structure cover 21 and its output end passes through the troweling structure cover 21 and extends outward. A mesh-attaching conveyor 24 is installed on the lower side of the top of the multi-axis rotary robotic arm 30. The mesh-attaching conveyor 24 is filled with fiberglass mesh 100.

[0077] like Figure 2 and 3As shown, the telescopic fixing component 10 includes a telescopic rod 12, the diameter of which gradually increases from top to bottom. An upper fixing plate 11 and a lower fixing plate 18 are respectively installed at the upper and lower ends of the telescopic rod 12. A signal working box 13 is installed at the bottom of the telescopic rod 12, containing a telescopic signal receiver 15 and a telescopic signal transmitter 17, both connected to the data cabinet 40 via a signal transmission line 16. The telescopic fixing component 10 comprises multiple telescopic rod sections that can extend and retract upwards and downwards; therefore, the telescopic rod 12 can be two symmetrical sets of rods that extend and retract upwards and downwards. The driving method can be hydraulic, pneumatic, or electric. The joints are sealed with sealing rings. The telescopic signal receiver 15 and the telescopic signal transmitter 17 are an integrated device connected to the telescopic signal transmission line 16. The data cabinet 40 intelligently controls the extension height and internal force of the telescopic fixing component 10 based on requirements such as floor height, maximum kinetic energy generated during equipment operation, and engineering quality, ensuring the overall stability of the equipment.

[0078] like Figure 4 and 5 As shown, the troweling structure cover 21 includes a housing 211, and a troweling plate 212 is installed inside the housing 211; the grouting head 22 is installed at the center of the troweling plate 212, and its end extends into the troweling structure cover 21 and is equipped with a telescopic component.

[0079] The grouting structure cover 21 is also equipped with an anti-clogging component, the working end of which extends into the end of the grouting head 22.

[0080] The mesh conveyor 24 is fixed on the multi-axis rotating robotic arm 30, close to the wall surface, and performs the secondary troweling and pressing of the mesh simultaneously. The grouting head 22 is located at the geometric center of the troweling structure cover 21 and is a telescopic device. It needs to scan the joint with the joint image scanning detector 23, and transmit the data to the data cabinet 40 through the detection signal transmitter for data analysis and calculation of the amount of mortar used in each part. Then, the grouting head 22 accurately and quantitatively injects the mortar into the joint. The troweling plate is used for the initial troweling and smoothing. Then, the mesh conveyor 24 automatically presses in the fiberglass mesh 100. Finally, the troweling and mesh laying device 24 completes the leveling work at the joint.

[0081] The data cabinet 40 includes a data transmission bus 41 and a data processing center. The telescopic fixing member 10, the grouting and mesh output structure 20, the multi-axis rotating robotic arm 30, the mortar storage box 60 and the base 70 are connected to the data cabinet 40 through the data transmission bus 41. The data processing center is used to analyze and process the data transmitted back from the receiver, and then transmit the analysis and processing results to the receivers in various parts through the data transmission bus 41 to control the movement, fixing and operation of the braking control equipment.

[0082] The battery power unit 50 includes a battery body 51, a circuit adjustment system and a power line 52. The battery body 51 controls the power line 52 through the circuit adjustment system to connect with the telescopic fixing component 10, the grouting and netting output structure 20, the multi-axis rotating robotic arm 30, the data cabinet 40, the mortar storage box 60 and the base 70 to the battery power unit 50.

[0083] The mortar storage tank 60 includes a mortar delivery pump 61 and a mortar tank body 62. The outlet of the mortar delivery pump 61 is connected to the grouting head 22 through the grouting pipe 26, and the inlet of the mortar delivery pump 61 is connected to the mortar tank body 62.

[0084] The system features 360° continuous operation capability during the splicing of ALC autoclaved aerated concrete (ALC) partition walls in prefabricated buildings. It utilizes a coordinated system consisting of telescopic fixing components 10, a grouting and mesh output structure 20, a multi-axis rotating robotic arm 30, a data cabinet 40, a battery power unit 50, a mortar storage tank 60, and a base 70 to construct the ALC wall panel splices. The splice area is scanned and imaged by a joint image scanner 23, and the data is transmitted to the data cabinet 40 for analysis and calculation of mortar usage at various locations. The mortar flow rate is then precisely and quantitatively injected into the joint by controlling the movement speed of the grouting and mesh output structure 20 via an intelligent regulating valve. An initial smoothing is performed using the trowel of the grouting and mesh output structure 20, followed by automatic insertion of the fiberglass mesh 100 by an automatic mesh-attaching device. Finally, the joint is leveled using the trowel.

[0085] like Figure 2 As shown, the multi-axis rotary robotic arm 30 has a connecting cavity, and a grouting pipe 26 is installed in the connecting cavity; a pipe constraint ring 31 is installed in the connecting cavity, and the pipe constraint ring 31 is sleeved on the grouting pipe 26; an intelligent regulating valve 32 is installed at the position of the pipe constraint ring 31, one side of the valve body of the intelligent regulating valve 32 extends out of the multi-axis rotary robotic arm 30, and the other side is installed on the grouting pipe 26, which is used to control the flow rate in the grouting pipe 26;

[0086] A 360° steering device 34 is also installed on the multi-axis rotary robotic arm 30 to control its rotation. The intelligent regulating valve 32, power lines, data transmission lines, and grouting pipes are fixed within the multi-axis rotary robotic arm 35 using a 360° pipe constraint ring 31. The steering device 34 connects multiple robotic arm segments into a single unit, enabling the multi-axis rotary robotic arm 30 to move intelligently in all directions.

[0087] The base is equipped with casters. The casters are fixed to the bottom of the equipment base, providing base support and automatic movement capability for the equipment.

[0088] In this embodiment, those skilled in the art program the device to make it intelligent, and the data cabinet 40 is also equipped with a corresponding mobile APP; after the device enters the functional room, the seam image scanning detector 23 is used to identify the seams of the ALC wall panels, and then the data cabinet 40 sends path instructions to the device.

[0089] The operator controls the equipment via an app on the terminal device. After the equipment automatically travels to the most suitable working position at the joint of the ALC wall panel, the data cabinet 40 intelligently controls the telescopic fixing component 10 to automatically lift and fix it, restricting the movement of the equipment. Then, the mortar is manually injected into the mortar storage tank 60 to complete the preparation work.

[0090] During the ALC wall panel splicing process, the data cabinet intelligently controls the intelligent regulating valve and the grouting and mesh output structure to adjust the mortar flow rate, flow velocity, troweling and mesh laying speed, and forming quality. After completing one ALC wall panel splicing operation, the equipment automatically moves to the next ALC wall panel splicing area for construction, repeating this process.

[0091] The equipment can be equipped with an emergency stop button as needed, on the equipment itself and on the terminal APP, so that the operator can press the emergency stop button or cut off the power to stop the equipment in case of abnormal operation.

[0092] This invention utilizes intelligent image scanning and big data processing technologies to collect data such as the depth and width of the joints, as well as the width and depth of the plastering areas on both sides of the joints. A central data processing and analysis device calculates the mortar usage and grouting speed. The data is then transmitted to an intelligent regulating valve and a multi-axis robotic arm via a data transceiver and transmission line. The intelligent regulating valve controls the mortar injection volume, and the multi-axis robotic arm controls the movement speed of the grouting and mesh-attached output structure. This invention's high-precision intelligent image scanning and big data analysis technologies effectively improve the working accuracy and construction quality of the intelligent jointing robot.

[0093] This invention employs a single retractable fixing device, which effectively reduces the limitations of the robot's movement space and improves the stability of the operation process; the multi-axis rotating robotic arm of this invention uses a 360° rotating device, which can increase the robot's working range and improve efficiency.

[0094] Example 2

[0095] like Figure 6-8 As shown, this is another embodiment of the present invention, based on embodiment 1, as follows: Figure 6As shown, an installation cavity 213 is provided inside the grouting structure cover 21. The grouting head 22 is connected to a grouting pipe 26, and the end of the grouting pipe 26 is installed inside the multi-axis rotating robotic arm 30. A position plate 261 is installed on the grouting pipe 26. A return spring 27 is installed on one end of the fixed plate 261 facing the grouting head 22. The return spring 27 is located inside the installation cavity 213. One end of the return spring 27 is fixedly connected to the fixed plate 261, and the other end is fixedly connected to the inner wall of the installation cavity 213. The present invention enables the grouting head to retract through the return spring, so that when the wall moves, the grouting head can be squeezed without causing damage to it.

[0096] The anti-blocking component includes a fixing block 28 and an internal rod 29. The fixing block 28 is installed on the outside of the grouting head 22 and located inside the troweling structure cover 21. The fixing block 28 is connected to the internal rod 29.

[0097] The grouting head 22 has a position groove, and the built-in rod 29 extends through the position groove and is installed inside the grouting head 22; the built-in rod 29 is T-shaped and has a pointed end; an isolation telescopic cover 210 is also installed in the position groove, and the isolation telescopic cover 210 is fixed in the built-in rod 29 and the position groove.

[0098] The present invention is equipped with a fixing block and an internal rod, which can clean the grout from the port when the grouting head retracts, and ensure that the risk of grout blockage is reduced during the next grouting.

[0099] A seam image scanning detector 23, a detection signal transmitter 25, and a power line 52 are installed on the grouting structure cover 21. The detection end of the seam image scanning detector 23 is aligned with the grout discharge direction of the grouting head 22. A protective plate is also installed on the top of the grouting structure cover 21, and the seam image scanning detector 23 is installed on the protective plate. The seam image scanning detector 23 is connected to the battery power pack 50 through the power line 52 and transmits the signal to the data cabinet 40 through the detection signal transmitter 25.

[0100] The hanging conveyor 24 includes a fixed frame 241 and a bearing plate 2. The fixed frame 241 is fixedly connected to the multi-axis rotating robotic arm 30 and is equipped with a hanging wheel 243. A fiberglass mesh 100 is wound around the hanging wheel 243.

[0101] The bearing plate 2 is fixed on the multi-axis rotating robotic arm 30 and is located on the side of the fixing frame 241 that is horizontally facing the grouting head 22;

[0102] The upper part of the support plate 2 is equipped with a bonding component and a bonding drive component 244. The bonding component is equipped with a roller 245, which abuts against the fiberglass mesh 100 and against the wall. The lower part of the support plate 2 is equipped with a cutting component, which is used to cut the fiberglass mesh 100.

[0103] like Figure 7As shown, the fitting component includes a housing 246, with a bearing plate 2 extending from the end of the housing 246; openings are provided at the top and bottom of the housing 246, and a diagonal rod 247 is installed in the openings, with the end of the diagonal rod 247 connected to a roller 245; a threaded rod 248 is installed inside the housing 246, and a push ring 249 is threaded onto the threaded rod 248; an external ring 2410 is installed on the side of the push ring 249 facing the wall, and the external ring 2410 is fixedly connected to the diagonal rod 247.

[0104] This invention uses at least two sets of diagonal braces and rollers to abut against the fiberglass mesh, achieving adhesion to the wall surface and enabling compression and mortar leveling. The fiberglass mesh is sheared by cutting at the bottom of the supporting plate. A threaded rod is installed, and a rotating ring on the threaded rod drives the threaded connection of the ring to rotate and move, causing the diagonal brace on the outer ring to move. The diagonal brace is constrained by an open slot and moves along the length of the slot.

[0105] like Figure 8 As shown, a method for using a low-carbon intelligent prefabricated ALC wall panel splicing device includes the following steps:

[0106] Step 1: Move the equipment to the wall to be joined; manually inject mortar into the mortar box 62 to complete the preparation work;

[0107] Step 2: Data cabinet 40 detects the vertical height of the indoor space based on the detection sensor 1 in signal work box 13 and the detection sensor 2 at the bottom of base 70.

[0108] After receiving the signal, the data cabinet 40 electrically controls the upper fixed plate 11 and lower fixed plate 18 of the telescopic rod 12 to abut against the upper and lower sides of the indoor space, respectively.

[0109] Step 3: The seam image scanning detector 23 identifies the seams of the ALC wall panels, and then the data cabinet 40 performs path command planning for the equipment and analyzes and calculates the amount of mortar used.

[0110] Then, by controlling the grouting head 22 to insert into the joint, the data cabinet 40 controls the grout delivery pump 61 to deliver grout, and the intelligent regulating valve 32 adjusts the grout flow rate in real time, so as to accurately and quantitatively inject the grout into the joint to achieve grouting.

[0111] Step 4: The multi-axis rotating robotic arm 30 pushes the trowel plate 212 to adhere to the mortar and perform initial troweling and smoothing.

[0112] Step 5: The multi-axis rotating robotic arm 30 moves the trowel plate 212 to the top again. The drive motor installed at the end of the hanging wheel 243 drives the hanging wheel 243 to rotate, which in turn moves the fiberglass mesh 100 to the surface of the roller 245.

[0113] The drive unit 244 pushes the housing 246 forward, and the two sets of rollers 245 outside the housing 246 squeeze the fiberglass mesh 100 onto the mortar surface that has been initially smoothed.

[0114] Step 6, synchronized with step 5, the multi-axis rotating robotic arm 30 first moves the grouting head 22 to the wall, and the grouting head 22 is pressed back into the troweling structure cover 21; then, it moves from top to bottom with the multi-axis rotating robotic arm 30, squeezing the fiberglass mesh 100 into the mortar while troweling, completing the secondary troweling.

[0115] Step 7: After completing the construction of one ALC wall panel joint, the telescopic rod 12 retracts up and down, automatically moving to the next ALC wall panel joint for construction. This process is repeated to complete the joint treatment of one side of the wall.

[0116] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A low-carbon intelligent prefabricated ALC wall panel splicing device, characterized in that, include: The base (70) has a data cabinet (40) and a mortar storage box (60) installed on both sides of the upper end. A battery power unit (50) is mounted on a base (70); The telescopic fastener (10) has its bottom end passing through the base (70) to restrain the movement of the base (70); A multi-axis rotary robotic arm (30) is powered by a battery pack (50) which drives the bottom of the multi-axis rotary robotic arm (30). The grouting and mesh-hanging output structure (20) is installed on the top of the multi-axis rotary robotic arm (30) for scanning, grouting, troweling and mesh-hanging at the joint; it includes a grouting head (22) and a troweling structure cover (21), the grouting head (22) is located in the middle of the troweling structure cover (21) and the output end passes through the troweling structure cover (21) outward; a mesh-hanging conveyor (24) is installed on the lower side of the top of the multi-axis rotary robotic arm (30), and the mesh-hanging conveyor (24) is filled with fiberglass mesh (100).

2. The low-carbon intelligent prefabricated ALC wall panel splicing equipment according to claim 1, characterized in that, The telescopic fixing member (10) includes a telescopic rod (12), the diameter of which gradually increases from top to bottom; An upper fixing plate (11) and a lower fixing plate (18) are respectively installed at the upper and lower ends of the telescopic rod (12). A signal work box (13) is installed at the bottom of the telescopic pole (12). The signal work box (13) includes a telescopic signal receiver (15) and a telescopic signal transmitter (17), both of which are connected to the data cabinet (40) by a signal transmission line (16).

3. The low-carbon intelligent prefabricated ALC wall panel splicing equipment according to claim 2, characterized in that, The troweling structure cover (21) includes a housing (211), in which a troweling plate (212) is installed; the grouting head (22) is installed at the center of the troweling plate (212), and its end extends into the troweling structure cover (21) and is equipped with a telescopic component; The grouting structure cover (21) is also equipped with an anti-blocking component, the working end of which extends into the end of the grouting head (22).

4. The low-carbon intelligent prefabricated ALC wall panel splicing equipment according to claim 3, characterized in that, An installation cavity (213) is provided inside the grouting structure cover (21). The grouting head (22) is connected to the grouting pipe (26). The end of the grouting pipe (26) is installed in the multi-axis rotating robotic arm (30). A position plate (261) is installed on the grouting pipe (26). A return spring (27) is installed on one end of the fixed plate (261) facing the grouting head (22). The return spring (27) is located inside the installation cavity (213). One end of the return spring (27) is fixedly connected to the fixed plate (261), and the other end is fixedly connected to the inner wall of the installation cavity (213). The anti-blocking component includes a fixing block (28) and an internal rod (29). The fixing block (28) is installed on the outside of the grouting head (22) and located inside the troweling structure cover (21). The fixing block (28) is connected to the internal rod (29). The grouting head (22) has a position groove, and the built-in rod (29) extends through the position groove and is installed inside the grouting head (22); the built-in rod (29) is T-shaped and has a pointed end; an isolation telescopic cover (210) is also installed in the position groove, and the isolation telescopic cover (210) is fixed in the built-in rod (29) and the position groove.

5. The low-carbon intelligent prefabricated ALC wall panel splicing equipment according to claim 4, characterized in that, A seam image scanning detector (23), a detection signal transmitter (25), and a power line (52) are installed on the grouting structure cover (21). The detection end of the seam image scanning detector (23) is aligned with the grout discharge direction of the grouting head (22). A protective plate is also installed on the top of the grouting structure cover (21), and the seam image scanning detector (23) is installed on the protective plate. The seam image scanning detector (23) is connected to the battery power group (50) through the power line (52) and transmitted to the data cabinet (40) through the detection signal transmitter (25).

6. The low-carbon intelligent prefabricated ALC wall panel splicing equipment according to claim 4, characterized in that, The hanging conveyor (24) includes a fixed frame (241) and a bearing plate (2). The fixed frame (241) is fixedly connected to the multi-axis rotating robotic arm (30) and is equipped with a hanging wheel (243). A fiberglass mesh (100) is wound around the hanging wheel (243). The bearing plate (2) is fixed on the multi-axis rotary robotic arm (30) and located on the side of the fixed frame (241) that is horizontally facing the grouting head (22); The upper part of the bearing plate (2) is equipped with a bonding component and a bonding drive component (244). A roller (245) is installed on the bonding component. The roller (245) abuts against the fiberglass mesh (100) and against the wall. The lower part of the support plate (2) is equipped with a cutting tool for cutting the fiberglass mesh (100).

7. The low-carbon intelligent prefabricated ALC wall panel splicing equipment according to claim 6, characterized in that, The fitting component includes a housing two (246), with a bearing plate (2) extending from the end of the housing two (246); opening slots are provided on the upper and lower parts of the housing two (246), and a diagonal rod (247) is installed in the opening slots, with the end of the diagonal rod (247) connected to a roller (245); a threaded rod (248) is installed in the housing two (246), and a push ring (249) is threaded on the threaded rod (248), with an external ring (2410) installed on the side of the push ring (249) facing the wall, and the external ring (2410) is fixedly connected to the diagonal rod (247).

8. The low-carbon intelligent prefabricated ALC wall panel splicing equipment according to claim 7, characterized in that, The multi-axis rotary robotic arm (30) is provided with a connecting cavity, and a grouting pipe (26) is installed in the connecting cavity; a pipe constraint ring (31) is installed in the connecting cavity, and the pipe constraint ring (31) is sleeved on the grouting pipe (26); an intelligent regulating valve (32) is installed at the position of the pipe constraint ring (31), one side of the valve body of the intelligent regulating valve (32) extends out of the multi-axis rotary robotic arm (30), and the other side is installed on the grouting pipe (26) to control the flow rate in the grouting pipe (26); A 360° steering device (34) is also installed on the multi-axis rotary robotic arm (30) to control the rotation of the multi-axis rotary robotic arm (30).

9. A low-carbon intelligent prefabricated ALC wall panel splicing device according to claim 7, characterized in that, The data cabinet (40) includes a data transmission bus (41) and a data processing center. The telescopic fixing member (10), the grouting and netting output structure (20), the multi-axis rotating robotic arm (30), the mortar storage box (60) and the base (70) are connected to the data cabinet (40) through the data transmission bus (41). The data processing center is used to analyze and process the data transmitted back from the receiver, and then transmit the analysis and processing results to the receivers in various parts through the data transmission bus (41) to control the movement, fixing and operation of the braking control equipment. The battery power unit (50) includes a battery body (51), a circuit adjustment system and a power line (52). The battery body (51) controls the power line (52) through the circuit adjustment system to connect with the battery power unit (50) via the telescopic fixing component (10), the grouting and netting output structure (20), the multi-axis rotating robotic arm (30), the data cabinet (40), the mortar storage tank (60) and the base (70). The mortar storage tank (60) includes a mortar delivery pump (61) and a mortar tank body (62). The outlet of the mortar delivery pump (61) is connected to the grouting head (22) through the grouting pipe (26), and the inlet of the mortar delivery pump (61) is connected to the mortar tank body (62).

10. A method of using a low-carbon intelligent prefabricated ALC wall panel splicing device, characterized in that, Includes the following steps: Step 1: Move the equipment to the wall to be joined; manually inject the mortar into the mortar box (62) to complete the preparation work; Step 2: The data cabinet (40) detects the vertical height of the indoor space based on the detection sensor 1 in the signal work box (13) and the detection sensor 2 at the bottom of the base (70); After receiving the signal, the data cabinet (40) controls the upper fixed plate (11) and lower fixed plate (18) of the telescopic rod (12) to abut against the upper and lower sides of the indoor space respectively. Step 3: Use the seam image scanning detector (23) to identify the seams of the ALC wall panels, and then use the data cabinet (40) to plan the path instructions for the equipment and calculate the amount of mortar. Then, by controlling the grouting head (22) to insert into the joint, the data cabinet (40) controls the grout delivery pump (61) to deliver grout, and the intelligent regulating valve (32) adjusts the grout flow rate in real time, so as to accurately and quantitatively inject the grout into the joint and realize grouting. Step 4: The multi-axis rotating robotic arm (30) pushes the trowel plate (212) to apply the mortar and smooth it out for the first time. Step 5: The multi-axis rotating robotic arm (30) moves the trowel plate (212) to the top again. The drive motor installed at the end of the hanging wheel (243) drives the hanging wheel (243) to rotate, which drives the fiberglass mesh (100) to the surface of the roller (245). The bonding drive (244) pushes the housing two (246) forward, and the two sets of rollers (245) outside the housing two (246) squeeze the fiberglass mesh (100) onto the mortar surface that has been initially smoothed; Step 6, synchronized with step 5, the multi-axis rotating robotic arm (30) first drives the grouting head (22) to move to the wall, and the grouting head (22) is pressed back into the troweling structure cover (21); then it moves from top to bottom with the multi-axis rotating robotic arm (30), and squeezes the fiberglass mesh (100) into the mortar while troweling, thus completing the second troweling; Step 7: After completing the construction of one ALC wall panel joint, the telescopic rod (12) retracts up and down and automatically moves to the next ALC wall panel joint for construction. This process is repeated to complete the joint treatment of one side of the wall.

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