Intelligent construction material carrying device and carrying method thereof

Abstract

The invention discloses an intelligent building material carrying device and a carrying method thereof, and relates to the technical field of material carrying, the intelligent building material carrying device comprises a moving assembly and a material conveying assembly, the moving assembly comprises a storage chassis, a plurality of movable grooves are formed in the top of the storage chassis, and mounting sliding plates are fixedly connected to the positions, close to the two sides, of the bottom of the storage chassis. The conveying belts are stored below the storage chassis, so that the carrying vehicle is small in occupied space and convenient to move in the moving process, heavy building materials are grabbed and then placed on the multiple conveying belts, the multiple anti-slip strips are fixed to the surfaces of the conveying belts, the building materials can be assisted to move towards the upper portion of the storage chassis without sliding down, and the conveying vehicle is convenient to move. The multiple conveying belts play a role in lifting heavy materials at the same time, so that the situation that the grabbing force is insufficient when the grabbing component bears overweight loads is avoided, and the safety performance is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of material handling, and specifically to an intelligent construction material handling device and its handling method. Background Art

[0002] Construction materials refer to various materials and items used in construction projects, including but not limited to steel, wood, cement, bricks, sand and gravel, glass, wires and cables, pipes, etc. The reason for handling construction materials is mainly to transport the materials from the storage location or transport vehicle to the specific construction location to ensure the smooth progress of the construction process. Moreover, by handling and storing the materials separately, it is convenient for inventory taking, statistics, and monitoring, which helps to achieve refined management of materials.

[0003] In the prior art, when a construction material handling vehicle is handling heavy objects, the mechanical gripper often grabs heavy objects close to its load-bearing limit. Working in a state close to the load-bearing limit for a long time, each component of the mechanical gripper will be subjected to greater pressure and friction, which will accelerate wear. However, the current handling vehicle does not have an auxiliary handling conveyor structure. When the mechanical gripper bears an excessive load, the gripping force will be insufficient, resulting in the heavy object falling during handling, injuring the surrounding personnel and equipment, and causing safety accidents.

[0004] Therefore, we propose an intelligent construction material handling device and its handling method to solve the problems raised above. Summary of the Invention

[0005] The purpose of the present invention is to provide an intelligent construction material handling device and its handling method to solve the problem that the existing handling vehicle lacks an auxiliary handling function as mentioned in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An intelligent construction material handling device includes a moving component and a material conveying component. The moving component includes a placement chassis. A plurality of movable slots are opened at the top of the placement chassis. Mounting slides are fixedly connected to both sides of the bottom of the placement chassis near the two sides. The material conveying component includes two fixed side plates. Support sliding frames are fixedly connected to the outer sides of the two fixed side plates away from each other. The two support sliding frames are respectively slidably connected to the outside of the two mounting slides. A mounting plate is fixedly connected between the two fixed side plates. A plurality of conveyor belts are arranged between the two fixed side plates, and each conveyor belt is respectively movable inside each movable slot. The conveyor belts are used to convey construction materials above the placement chassis.

[0007] Preferably, a limit baffle is fixedly connected to the top of the placement chassis, and the limit baffle is used to prevent the construction materials from slipping during handling.

[0008] Preferably, connection frames are fixedly connected to the bottom of the storage chassis near the four corners. Drive modules are arranged inside the four connection frames. Moving rollers are fixedly connected to the bottom of each connection frame, and the drive modules are used to drive the moving rollers to move automatically.

[0009] Preferably, a support frame is fixedly connected to the top of the storage chassis. A handling component is fixedly connected to the top of the support frame, and the handling component is used to handle construction materials above the storage chassis.

[0010] Preferably, the handling component includes a movable base component. A large arm component is arranged on the top of the movable base component. A joint component is arranged at one end of the large arm component. A small arm component is arranged on the outer surface of the joint component. A grasping component is arranged at one end of the small arm component, and the grasping component is used to handle construction materials.

[0011] Preferably, first rotation holes, second rotation holes, third rotation holes, fourth rotation holes, fifth rotation holes, and sixth rotation holes are sequentially formed on the outer surfaces of the two fixed side plates. A fixed rod is fixedly connected between the two fixed side plates near the top. A support rotating cylinder is rotatably connected to the outer surface of the fixed rod.

[0012] Preferably, a first movable shaft is rotatably connected between the inner walls of the two first rotation holes. A second movable shaft is rotatably connected between the inner walls of the two second rotation holes. A third movable shaft is rotatably connected between the inner walls of the two third rotation holes. A fourth movable shaft is rotatably connected between the inner walls of the two fourth rotation holes. A fifth movable shaft is rotatably connected between the inner walls of the two fifth rotation holes. A sixth movable shaft is rotatably connected between the inner walls of the two sixth rotation holes. The conveyor belt is supported and driven by the first movable shaft, the fourth movable shaft, the fifth movable shaft, and the sixth movable shaft.

[0013] Preferably, a drive component is fixedly connected to the outer surface of the mounting plate. The drive component includes a multi-stage hydraulic cylinder, and the two ends of the multi-stage hydraulic cylinder are respectively fixedly installed on the bottom of the storage chassis and the outer surface of the mounting plate.

[0014] Preferably, the drive component further includes a fixed plate. A forward and reverse motor is arranged on the outer surface of the fixed plate. The output shaft of the forward and reverse motor is fixedly connected to a rotating roller. One end of the rotating roller is fixedly connected to a rotating rod. One end of the rotating rod is rotatably connected to a reinforcing plate. The reinforcing plate is fixedly installed on the outer surface of the mounting plate. A connecting belt is movably connected between the outer surface of the rotating roller and the outer surface of the sixth movable shaft.

[0015] A handling method for an intelligent construction material handling device includes the following steps: S1. The driving module controls the overall movement of the forklift truck according to the instructions. When it moves to the construction materials to be carried, it selects to deploy the conveyor belt according to the weight of the materials and the difficulty of carrying. After the heavy construction materials are grabbed, they can be placed on multiple conveyor belts. Multiple anti-slip strips are fixed on the surface of the conveyor belt, which can assist the construction materials to move upward to the placement chassis without slipping. Multiple conveyor belts lift the heavier materials at the same time; S2. The driving module is connected wirelessly to the control system used by external staff. Through the control system, the driving module can be controlled to make the moving rollers roll, and the grasping component grabs the construction materials. After being grabbed, the boom component and the forearm component will rotate around the joint component. The flexible rotation enables the construction materials to be placed above the placement chassis and can rotate the construction materials to a convenient placement position; S3. By starting the multi-stage hydraulic cylinder to make it extend, the end of the multi-stage hydraulic cylinder pushes the mounting plate forward. Since both ends of the mounting plate are connected to the two fixed side plates, the entire feeding component will move outward, and the conveyor belt unfolds outward from the inner wall of the movable groove. When no heavy object is grabbed, by starting the multi-stage hydraulic cylinder to make it contract, the multiple conveyor belts can be retracted under the placement chassis for storage; S4. When the heavy construction materials are lifted upward, they are first placed on the inclined surface of the conveyor belt. By starting the forward and reverse motor to make its output shaft rotate, the roller is driven to rotate. At this time, the rotating rod rotates inside the inner wall of the reinforcing plate, enabling the roller to rotate stably. Under the connection of the connecting belt, the sixth movable shaft rotates synchronously. The sixth movable shaft drives multiple conveyor belts to move simultaneously. The conveying speed of the conveyor belt matches the movement speed of the grasping component, reducing the force on the grasping component. The second movable shaft, the third movable shaft and the supporting roller can prevent the materials from breaking the conveyor belt.

[0016] Compared with the prior art, the beneficial effects of the present invention are: 1. During use, by storing the conveyor belt under the placement chassis, the forklift truck occupies less space and is easy to move during the movement process. After the heavy construction materials are grabbed, they are placed on multiple conveyor belts. Multiple anti-slip strips are fixed on the surface of the conveyor belt, which can assist the construction materials to move upward to the placement chassis without slipping. Multiple conveyor belts lift the heavier materials at the same time, thus avoiding the situation of insufficient grasping force when the grasping component bears an excessive load, improving the safety performance. The driving module will control the overall movement of the forklift truck according to the instructions to achieve the purpose of intelligent handling; 2. During use, the grasping component grabs the construction materials. After the materials are grabbed, the boom component and the forearm component rotate around the joint component. The flexible rotation enables the construction materials to be placed above the placement chassis, thereby transporting them to the target area. The angle of the grasping component can be adjusted according to the transportation direction. The movable base component is a common rotating base in the prior art, which can rotate the construction materials to a convenient placement position. 3. During use, the multi-stage hydraulic cylinder is started to realize the overall movement of the material conveying component. By starting the forward and reverse motor, its output shaft drives the roller to rotate. Under the connection of the connecting belt, the sixth movable shaft rotates synchronously, thereby driving multiple conveyor belts to move simultaneously. When the bottom of the construction materials is placed on the inclined surface of the conveyor belt, it can always be conveyed towards the plane position of the conveyor belt, which is beneficial to assisting the materials to be sent to the placement chassis. By matching the conveying speed of the conveyor belt with the movement speed of the grasping component, the force on the grasping component can be reduced. In addition, through the second movable shaft, the third movable shaft and the supporting rotating cylinder, the conveyor belt can be prevented from being broken by the materials, and a supporting effect is provided above the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a first perspective three-dimensional view of an intelligent construction material handling device of the present invention; Figure 2 is a second perspective three-dimensional view of an intelligent construction material handling device of the present invention; Figure 3 is a three-dimensional view of the handling component part of an intelligent construction material handling device of the present invention; Figure 4 is a three-dimensional view of the moving component part of an intelligent construction material handling device of the present invention; Figure 5 is a three-dimensional view of the driving component part of an intelligent construction material handling device of the present invention; Figure 6 is a first perspective three-dimensional view of the material conveying component part of an intelligent construction material handling device of the present invention; Figure 7 is a second perspective three-dimensional view of the material conveying component part of an intelligent construction material handling device of the present invention; Figure 8 is an unfolded three-dimensional view of the structure of the material conveying component part of an intelligent construction material handling device of the present invention.

[0018] In the figure: 1. Moving component; 101. Placing chassis; 102. Connecting frame; 103. Driving module; 104. Moving roller; 105. Activity slot; 106. Limit baffle; 107. Installation slide plate; 2. Handling component; 201. Movable base component; 202. Boom component; 203. Forearm component; 204. Joint component; 205. Gripping component; 3. Feeding component; 301. Fixed side plate; 302. First rotating hole; 303. Second rotating hole; 304. Third rotating hole; 305. Fourth rotating hole; 306. Fifth rotating hole; 307. Sixth rotating hole; 308. Conveyor belt; 309. Support sliding frame; 310. Fixed rod; 311. Support rotating cylinder; 312. Fifth movable shaft; 313. Sixth movable shaft; 314. Installation plate; 315. First movable shaft; 316. Second movable shaft; 317. Third movable shaft; 318. Fourth movable shaft; 4. Driving component; 401. Fixed plate; 402. Reversible motor; 403. Roller; 404. Connecting belt; 405. Rotating rod; 406. Reinforcing plate; 407. Multistage hydraulic cylinder; 5. Support frame. Detailed implementation manner

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Embodiment 1: Refer to Figures 1 - 8As shown in the figure, the present invention provides a technical solution: an intelligent construction material handling device, which includes a moving component 1 and a material conveying component 3. The moving component 1 includes a placement chassis 101. A plurality of movable slots 105 are opened at the top of the placement chassis 101. Installation sliding plates 107 are fixedly connected to both sides of the bottom of the placement chassis 101 near the two sides. The material conveying component 3 includes two fixed side plates 301. Support sliding frames 309 are fixedly connected to the opposite sides of the two fixed side plates 301. The two support sliding frames 309 are respectively slidably connected to the outside of the two installation sliding plates 107. An installation plate 314 is fixedly connected between the two fixed side plates 301. A plurality of conveyor belts 308 are provided between the two fixed side plates 301. And each conveyor belt 308 moves inside each movable slot 105 respectively. The conveyor belt 308 is used to convey construction materials above the placement chassis 101. A limiting baffle 106 is fixedly connected to the top of the placement chassis 101. And the limiting baffle 106 is used to prevent the construction materials from slipping during the conveying process. Connection frames 102 are fixedly connected to the bottom of the placement chassis 101 near the four corners. Driving modules 103 are arranged inside the four connection frames 102. A moving roller 104 is fixedly connected to the bottom of each connection frame 102. And the driving module 103 is used to drive the moving roller 104 to move automatically. First rotation holes 302, second rotation holes 303, third rotation holes 304, fourth rotation holes 305, fifth rotation holes 306, and sixth rotation holes 307 are sequentially opened on the outer surfaces of the two fixed side plates 301. A fixed rod 310 is fixedly connected between the two fixed side plates 301 near the top. A support rotating cylinder 311 is rotatably connected to the outer surface of the fixed rod 310. A first movable shaft 315 is rotatably connected between the inner walls of the two first rotation holes 302. A second movable shaft 316 is rotatably connected between the inner walls of the two second rotation holes 303. A third movable shaft 317 is rotatably connected between the inner walls of the two third rotation holes 304. A fourth movable shaft 318 is rotatably connected between the inner walls of the two fourth rotation holes 305. A fifth movable shaft 312 is rotatably connected between the inner walls of the two fifth rotation holes 306. A sixth movable shaft 313 is rotatably connected between the inner walls of the two sixth rotation holes 307. The conveyor belt 308 is supported and driven by the first movable shaft 315, the fourth movable shaft 318, the fifth movable shaft 312, and the sixth movable shaft 313.

[0021] In this embodiment, during use, the storage chassis 101 is used to place the materials to be transported. When the materials are placed above the storage chassis 101, they will be blocked by the limit baffle 106 to prevent the materials from falling off from the side during the movement. The drive module 103 will control the overall movement of the transport vehicle according to the instructions to achieve the purpose of intelligent transportation. At this time, the conveyor belt 308 and the shafts supporting it are all located below the storage chassis 101, occupying less space during the movement of the transport vehicle and facilitating the movement. When it moves to the construction materials to be transported, the conveyor belt 308 is selected to be deployed according to the weight of the materials and the difficulty of transportation. Each conveyor belt 308 is arranged in the movable slot 105 at the corresponding position. When the conveyor belt 308 is stored below the storage chassis 101, it completely fills the movable slot 105, and the outward extension of the conveyor belt 308 will not affect the cargo-carrying function of the storage chassis 101. After the heavy construction materials are grabbed, they can be placed on multiple conveyor belts 308. The surface of the conveyor belt 308 is fixed with a plurality of anti-slip strips, which can assist the construction materials to move upward to the storage chassis 101 without slipping. The multiple conveyor belts 308 simultaneously lift the heavier materials, thus avoiding the situation that the gripping force is insufficient when the gripping component 205 bears too heavy a load and improving the safety performance.

[0022] Embodiment Two: Figures 1 - 8 As shown in the figure, a limit baffle 106 is fixedly connected to the top of the storage chassis 101, and the limit baffle 106 is used to prevent the construction materials from slipping during the transportation process. Connecting frames 102 are fixedly connected to the bottom of the storage chassis 101 near the four corners. Drive modules 103 are arranged inside the four connecting frames 102. A moving roller 104 is fixedly connected to the bottom of each connecting frame 102, and the drive module 103 is used to drive the moving roller 104 to move automatically. A support frame 5 is fixedly connected to the top of the storage chassis 101, and a handling component 2 is fixedly connected to the top of the support frame 5, and the handling component 2 is used to transport the construction materials above the storage chassis 101. The handling component 2 includes a movable base component 201. A large arm component 202 is arranged on the top of the movable base component 201. A joint component 204 is arranged at one end of the large arm component 202. A small arm component 203 is arranged on the outer surface of the joint component 204. A gripping component 205 is arranged at one end of the small arm component 203, and the gripping component 205 is used to transport the construction materials.

[0023] In this embodiment, during use, the drive module 103 is connected wirelessly to the control system used by external staff. The drive module 103 can be controlled by the control system to make the moving rollers 104 roll. The drive module 103, the boom component 202, the forearm component 203, the joint component 204, and the grasping component 205 are all publicly available devices. The grasping component 205 grabs the construction materials. After grabbing, the boom component 202 and the forearm component 203 rotate around the joint component 204. The flexible rotation enables the construction materials to be placed above the placement chassis 101, thereby transporting them to the target area. The angle of the grasping component 205 can be adjusted according to the transportation direction. The movable base component 201 is a common rotating base in the prior art and can rotate the construction materials to a convenient placement position. Among them, the support frame 5 is relatively high, which facilitates the grasping component 205 to grab the construction materials.

[0024] Embodiment Three: Figures 1 - 8 As shown, a drive assembly 4 is fixedly connected to the outer surface of the mounting plate 314. The drive assembly 4 includes a multi-stage hydraulic cylinder 407. The two ends of the multi-stage hydraulic cylinder 407 are respectively fixedly installed at the bottom of the placement chassis 101 and the outer surface of the mounting plate 314. The drive assembly 4 further includes a fixing plate 401. A forward and reverse motor 402 is arranged on the outer surface of the fixing plate 401. The output shaft of the forward and reverse motor 402 is fixedly connected to a roller 403. One end of the roller 403 is fixedly connected to a rotating rod 405. One end of the rotating rod 405 is rotatably connected to a reinforcing plate 406. The reinforcing plate 406 is fixedly installed on the outer surface of the mounting plate 314. A connecting belt 404 is movably connected between the outer surface of the roller 403 and the outer surface of the sixth movable shaft 313. First rotation holes 302, second rotation holes 303, third rotation holes 304, fourth rotation holes 305, fifth rotation holes 306, and sixth rotation holes 307 are sequentially formed on the outer surfaces of the two fixed side plates 301. A fixing rod 310 is fixedly connected between the two fixed side plates 301 near the top. A support rotating cylinder 311 is rotatably connected to the outer surface of the fixing rod 310. A first movable shaft 315 is rotatably connected between the inner walls of the two first rotation holes 302. A second movable shaft 316 is rotatably connected between the inner walls of the two second rotation holes 303. A third movable shaft 317 is rotatably connected between the inner walls of the two third rotation holes 304. A fourth movable shaft 318 is rotatably connected between the inner walls of the two fourth rotation holes 305. A fifth movable shaft 312 is rotatably connected between the inner walls of the two fifth rotation holes 306. A sixth movable shaft 313 is rotatably connected between the inner walls of the two sixth rotation holes 307. The conveyor belt 308 is supported and driven by the first movable shaft 315, the fourth movable shaft 318, the fifth movable shaft 312, and the sixth movable shaft 313.

[0025] In this embodiment, during use, the multi-stage hydraulic cylinder 407 is activated to extend, and the end of the multi-stage hydraulic cylinder 407 pushes the mounting plate 314 forward. Since both ends of the mounting plate 314 are connected to the two fixed side plates 301, the entire feeding assembly 3 will move outward, and the conveyor belt 308 will unfold outward from the inner wall of the movable groove 105. When the heavy construction materials are lifted upward, they will first be placed on the inclined surface of the conveyor belt 308. By activating the reversible motor 402 to rotate its output shaft, the roller 403 is driven to rotate. At this time, the rotating rod 405 rotates inside the inner wall of the reinforcing plate 406, enabling the roller 403 to rotate stably. Under the connection of the connecting belt 404, the sixth movable shaft 313 rotates synchronously, and the sixth movable shaft 313 drives multiple conveyor belts 308 to move simultaneously. At this time, the first movable shaft 315, the fourth movable shaft 318, the fifth movable shaft 312, and the sixth movable shaft 313 at the four corners support the conveyor belt 308 into a trapezoidal structure, so that when the bottom of the construction materials is placed on the inclined surface of the conveyor belt 308, it can always be conveyed towards the plane position of the conveyor belt 308, which is beneficial for assisting the materials to be sent to the placement chassis 101. Among them, the conveying speed of the conveyor belt 308 is matched with the moving speed of the grasping component 205, thereby reducing the force on the grasping component 205. In addition, through the second movable shaft 316, the third movable shaft 317, and the supporting rotating cylinder 311, it is possible to prevent the materials from pressing the conveyor belt 308 and break it, playing a supporting role above the conveyor belt 308. Then, when no heavy object is grasped, by activating the multi-stage hydraulic cylinder 407 to contract, the multiple conveyor belts 308 can be retracted under the placement chassis 101 for storage as a whole, avoiding excessive space occupation by the handling equipment.

[0026] Handling method and working principle of this device: During use, the drive module 103 is connected wirelessly to the control system used by external staff. Through the control system, the drive module 103 can be controlled to make the moving rollers 104 roll. The drive module 103, the boom component 202, the forearm component 203, the joint component 204, and the grasping component 205 are all publicly available devices. The grasping component 205 grabs the construction materials. After being grabbed, the boom component 202 and the forearm component 203 will rotate around the joint component 204. The flexible rotation enables the construction materials to be placed above the placement chassis 101, thereby transporting them to the target area. The angle of the grasping component 205 can be adjusted according to the transportation direction. The movable base component 201 is a common rotating base in the prior art and can rotate the construction materials to a convenient placement position. Among them, the support frame 5 is relatively high, which facilitates the grasping component 205 to grab the construction materials. During use, the multi-stage hydraulic cylinder 407 is activated to extend. The end of the multi-stage hydraulic cylinder 407 pushes the mounting plate 314 forward. Since both ends of the mounting plate 314 are connected to the two fixed side plates 301, the entire feeding assembly 3 will move outward, and the conveyor belt 308 unfolds outward from the inner wall of the movable slot 105. When the heavy construction materials are lifted upward, they will first be placed on the inclined surface of the conveyor belt 308. By activating the reversible motor 402 to rotate its output shaft, the roller 403 is driven to rotate. At this time, the rotating rod 405 rotates inside the reinforcing plate 406, enabling the roller 403 to rotate stably. Under the connection of the connecting belt 404, the sixth movable shaft 313 rotates synchronously. The sixth movable shaft 313 drives multiple conveyor belts 308 to move simultaneously. At this time, the first movable shaft 315, the fourth movable shaft 318, the fifth movable shaft 312, and the sixth movable shaft 313 at the four corners support the conveyor belt 308 into a trapezoidal structure. When the bottom of the construction materials is placed on the inclined surface of the conveyor belt 308, it can be continuously conveyed towards the plane position of the conveyor belt 308, which is beneficial for assisting the materials to be sent onto the placement chassis 101. Among them, the conveying speed of the conveyor belt 308 is matched with the moving speed of the grasping component 205, which can reduce the force on the grasping component 205. In addition, through the second movable shaft 316, the third movable shaft 317, and the support roller 311, it is possible to prevent the materials from breaking the conveyor belt 308 and play a supporting role above the conveyor belt 308. Then, when no heavy objects are being grasped, by activating the multi-stage hydraulic cylinder 407 to contract, the multiple conveyor belts 308 can be retracted and stored under the placement chassis 101 as a whole. During use, the placement chassis 101 is used to place the transported materials. The materials placed above the placement chassis 101 will be blocked by the limit baffle 106 to prevent the materials from falling from the side during movement. The drive module 103 will control the overall movement of the forklift according to the instructions to achieve the purpose of intelligent handling. At this time, the conveyor belt 308 and its supporting shafts are all located under the placement chassis 101.During the movement of the forklift truck, it occupies less space and is convenient for movement. When it moves to the construction materials to be transported, the conveyor belt 308 is deployed according to the weight of the materials and the difficulty of transportation. Each conveyor belt 308 is arranged in the movable slot 105 at the corresponding position. When the conveyor belt 308 is stored under the storage chassis 101, it completely fills the movable slot 105, and the outward extension of the conveyor belt 308 will not affect the cargo-carrying function of the storage chassis 101. After the heavy construction materials are grabbed, they can be placed on multiple conveyor belts 308. A plurality of anti-slip strips are fixed on the surface of the conveyor belt 308, which can assist the construction materials to move upward to the storage chassis 101 without sliding down. A plurality of conveyor belts 308 simultaneously lift the heavier materials.,

[0027] The wiring diagrams of the drive module 103, the forward and reverse motor 402, and the multi-stage hydraulic cylinder 407 in the present invention belong to the common knowledge in the art. Their working principles are already known technologies, and their models are selected according to actual use. Therefore, the control methods and wiring arrangements of the drive module 103, the forward and reverse motor 402, and the multi-stage hydraulic cylinder 407 will not be explained in detail.

[0028] 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent construction material handling device, comprising a moving component (1) and a material conveying component (3), characterized in that: The mobile assembly (1) comprises a storage chassis (101), a plurality of movable grooves (105) are provided on the top of the storage chassis (101), and mounting slide plates (107) are fixedly connected to the bottom of the storage chassis (101) near both sides; The material conveying assembly (3) comprises two fixed side plates (301), and the two fixed side plates (301) are fixedly connected to a support slide frame (309) on the side away from each other. The two support slide frames (309) are respectively slidably connected to the outside of two mounting slide plates (107). A mounting plate (314) is fixedly connected between the two fixed side plates (301). A plurality of conveyor belts (308) are arranged between the two fixed side plates (301), and each conveyor belt (308) is movable inside each movable groove (105). The conveyor belts (308) are used to transport construction materials to the top of the storage chassis (101).

2. The intelligent construction material handling device according to claim 1, characterized in that: The top of the storage chassis (101) is fixedly connected to a limit baffle (106), and the limit baffle (106) is used to prevent the construction materials from slipping during the transportation process.

3. The intelligent construction material handling device according to claim 2, characterized in that: The bottom of the storage chassis (101) is fixedly connected to a connecting frame (102) near four corners, and a driving module (103) is arranged inside the four connecting frames (102). The bottom of each connecting frame (102) is fixedly connected to a moving roller (104), and the driving module (103) is used to drive the moving roller (104) to move automatically.

4. The intelligent construction material handling device according to claim 3, characterized in that: The top of the storage chassis (101) is fixedly connected to a support frame (5), the top of the support frame (5) is fixedly connected to a transport component (2), and the transport component (2) is used to transport construction materials to the top of the storage chassis (101).

5. The intelligent construction material handling device according to claim 4, characterized in that: The transport component (2) comprises a movable base component (201), a large arm component (202) is arranged on the top of the movable base component (201), a joint component (204) is arranged at one end of the large arm component (202), a small arm component (203) is arranged on the outer surface of the joint component (204), and a grabbing component (205) is arranged at one end of the small arm component (203), and the grabbing component (205) is used to transport construction materials.

6. The intelligent construction material handling device according to claim 5, characterized in that: The outer surfaces of the two fixed side plates (301) are respectively provided with a first rotating hole (302), a second rotating hole (303), a third rotating hole (304), a fourth rotating hole (305), a fifth rotating hole (306), and a sixth rotating hole (307); a fixing rod (310) is fixedly connected near the top between the two fixed side plates (301); and a supporting rotating drum (311) is rotatably connected to the outer surface of the fixing rod (310).

7. The intelligent construction material handling device according to claim 6, characterized in that: A first movable shaft (315) is rotatably connected between the inner walls of the two first rotating holes (302), a second movable shaft (316) is rotatably connected between the inner walls of the two second rotating holes (303), a third movable shaft (317) is rotatably connected between the inner walls of the two third rotating holes (304), a fourth movable shaft (318) is rotatably connected between the inner walls of the two fourth rotating holes (305), a fifth movable shaft (312) is rotatably connected between the inner walls of the two fifth rotating holes (306), and a sixth movable shaft (313) is rotatably connected between the inner walls of the two sixth rotating holes (307), and the conveyor belt (308) is supported and driven by the first movable shaft (315), the fourth movable shaft (318), the fifth movable shaft (312) and the sixth movable shaft (313).

8. The intelligent construction material handling device according to claim 7, characterized in that: The outer surface of the mounting plate (314) is fixedly connected to a drive assembly (4), the drive assembly (4) comprising a multi-stage hydraulic cylinder (407), and the two ends of the multi-stage hydraulic cylinder (407) are respectively fixedly mounted on the bottom of the storage chassis (101) and the outer surface of the mounting plate (314).

9. The intelligent construction material handling device according to claim 8, characterized in that: The driving assembly (4) further comprises a fixing plate (401), a forward and reverse motor (402) being arranged on the outer surface of the fixing plate (401), an output shaft of the forward and reverse motor (402) being fixedly connected to a roller (403), one end of the roller (403) being fixedly connected to a rotating rod (405), one end of the rotating rod (405) being rotatably connected to a reinforcing plate (406), the reinforcing plate (406) being fixedly mounted on the outer surface of the mounting plate (314), and a connecting belt (404) being movably connected between the outer surface of the roller (403) and the outer surface of the sixth movable shaft (313).

10. A method for handling materials using an intelligent construction material handling device, characterized in that: The intelligent construction material handling device according to claim 9 is used, comprising the following steps: S1, the driving module (103) controls the overall movement of the transport vehicle according to the command. When the transport vehicle moves to the location of the construction materials to be transported, the conveyor belt (308) is selected to be deployed according to the weight of the materials and the difficulty of transporting. After the heavy construction materials are grabbed, they can be placed on multiple conveyor belts (308). Multiple anti-slip strips are fixed on the surface of the conveyor belts (308), which can assist the construction materials to move to the top of the storage chassis (101) without sliding down. The multiple conveyor belts (308) can simultaneously lift the heavier materials; S2, the driving module (103) is connected to the control system used by the external staff by wireless means, and the control system can control the driving module (103) to make the moving roller (104) roll, and the grabbing component (205) grabs the construction material. After grabbing, the upper arm component (202) and the lower arm component (203) rotate around the joint component (204), and the flexible rotation can place the construction material above the storage chassis (101), so that the construction material can be rotated to a convenient position for placement; S3, by starting the multi-stage hydraulic cylinder (407) to extend it, the end of the multi-stage hydraulic cylinder (407) pushes the mounting plate (314) forward, and since the two ends of the mounting plate (314) are connected to the two fixed side plates (301), the feeding assembly (3) as a whole will move outward, and the conveyor belt (308) will be extended outward from the inner wall of the movable groove (105). When no heavy objects are caught, by starting the multi-stage hydraulic cylinder (407) to retract it, the plurality of conveyor belts (308) can be retracted as a whole to the bottom of the storage chassis (101) for storage; S4. When heavy construction materials are lifted upward, they are first placed on the inclined surface of the conveyor belt (308). By starting the forward and reverse motor (402), the output shaft thereof rotates, thereby driving the roller (403) to rotate. At this time, the rotating rod (405) rotates on the inner wall of the reinforcing plate (406), so that the roller (403) can rotate stably. Under the connection of the connecting belt (404), the sixth movable shaft (313) rotates synchronously. The sixth movable shaft (313) drives multiple conveyor belts (308) to move simultaneously. The conveying speed of the conveyor belt (308) is matched with the moving speed of the grabbing component (205), thereby reducing the force on the grabbing component (205). The second movable shaft (316), the third movable shaft (317) and the supporting drum (311) can prevent the conveyor belt (308) from being broken by the material.

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