A construction material risk control method, device, equipment and medium

Abstract

The present invention discloses a method, device, equipment and medium for risk control of construction materials, and relates to the technical field of construction site. A risk control device for construction materials comprises a bottom plate, a slot, a first connecting rod, a second connecting rod and a detection device. A cement bucket truck is placed on the top of the bottom plate, and the cement bucket truck is composed of wheels, a hopper, a handle and a support rod. A road is provided at the bottom of the hopper, a handle is provided on the top of the hopper, and a support rod extending downward is provided on the handle. The top of the bottom plate corresponds to the slot for placing the wheel, and the top of the slot is provided with a first connecting rod extending upward, and a second connecting rod is provided on the top of the first connecting rod, and the second connecting rod and the first connecting rod form an inverted "L" structure. The present invention has a simple and reasonable structure, can effectively detect the deposited cement of the cement bucket truck, discover the thickness of the cement deposited in the cement bucket truck as early as possible, and discover that the cement deposition in the cement bucket truck exceeds the standard at the first time.

Description

Technical Field

[0001] The present invention relates to the field of construction site technology, and in particular to a construction material risk management method, device, equipment and medium. Background Art

[0002] As is known, cement trucks are commonly used materials on construction sites. Cement often accumulates in cement trucks during daily use. If they are not cleaned for a long time, more and more cement will be deposited, which will make the cement truck unusable or become heavier and inconvenient to use. In order to prevent this from happening, it is necessary to manage the cement trucks to prevent workers from cleaning the cement trucks irregularly, causing the cement trucks to become unusable. Summary of the invention

[0003] In order to solve the problems existing in the prior art, the purpose of the present invention is to provide a construction material risk management method, device, equipment and medium.

[0004] In order to achieve the above-mentioned object of the invention, the present invention adopts the following technical solutions:

[0005] A construction material risk control device comprises a base plate, a slot, a first connecting rod, a second connecting rod and a detection device, wherein a cement bucket truck is placed on the top of the base plate, and the cement bucket truck consists of wheels, a hopper, a handle and a support rod, a road is provided at the bottom of the hopper, a handle is provided on the top of the hopper, and a support rod extending downward is provided on the handle, the top of the base plate corresponds to the slot for placing the wheel, the top of the slot is provided with a first connecting rod extending upward, the top of the first connecting rod is provided with a second connecting rod and the second connecting rod and the first connecting rod form an inverted "L" structure, the second connecting rod is provided with a slide groove, a slidingly connected moving rod is provided inside the slide groove, and a detection device for detecting the thickness of residual cement inside the hopper is provided at the bottom of the moving rod.

[0006] The detection device is composed of a side wall detection device and a bottom detection device. The side wall detection device is composed of a telescopic mechanism and a detection module. Telescopic mechanisms extending downward are provided on the left and right sides of the bottom of the moving rod respectively. Detection modules for detecting the inner walls on both sides of the hopper are provided on the outer sides of the telescopic mechanisms. A bottom detection device is provided at the bottom of the telescopic mechanism. The bottom detection device is located in the middle of the two telescopic mechanisms. A rolling groove is provided at the bottom of the telescopic mechanism, and a rolling wheel is provided in the rolling groove.

[0007] The telescopic mechanism is composed of at least two telescopic rods and a limit block. The two telescopic rods are respectively a first telescopic rod and a second telescopic rod. The first telescopic rod and the second telescopic rod are both hollow structures. The top of the first telescopic rod is connected to the moving rod. The first telescopic rod is located inside the second telescopic rod and is slidably connected. A limit block is provided at the bottom of the first telescopic rod. The limit block is located inside the second telescopic rod to prevent the first telescopic rod and the second telescopic rod from falling off. A rolling groove is provided at the bottom of the second telescopic rod. A connecting shaft is installed on the rolling wheel. Both ends of the connecting shaft are connected to the inner wall of the rolling groove. The rolling wheel rotates along the central axis of the connecting shaft.

[0008] The bottom detection device is composed of a bottom detection rod and a detection module. Two ends of the bottom detection rod are respectively connected with two second telescopic rods, and the bottom detection rod is provided with a detection module.

[0009] The detection module is implemented by a laser measurement sensor, and the first telescopic rod, the second telescopic rod and the bottom detection rod are all provided with a laser measurement sensor.

[0010] A guide rail groove is provided inside the slide groove, and blocks are provided at the top and bottom of the moving rod. The block is located in the guide rail groove for sliding. A guide rail is provided in the guide rail groove, and a movable hole matched with the guide rail is provided on the block. A threaded hole is provided on the moving rod, and a lead screw matched with the threaded hole is provided in the slide groove. A lead screw seat is provided in the slide groove, one end of the lead screw is connected to the lead screw seat, and the other end of the lead screw passes through the second connecting rod and extends to the outside. A motor is provided on the second connecting rod, and the output shaft of the motor is connected to the lead screw. An electric control box is provided on the first connecting rod, and the electric control box is electrically connected to the motor, and the electric control box is electrically connected to an external power supply.

[0011] A method for using a construction material risk control device is used for a construction material risk control device, wherein a receiving module and a transmitting module are arranged in an electric control box, wherein the input end of the receiving module is connected to the output end of the detection module, the output end of the receiving module is connected to the input end of the transmitting module, and the output end of the transmitting module is connected to the receiving end of a remote device, wherein a cement bucket truck is placed along the bottom plate, and after the wheels are placed in the card slots, a detection device is placed above the hopper, and the motor is controlled by the electric control box to work, and the motor drives the screw rod to rotate, thereby driving the moving rod to move, and during the movement of the moving rod, the detection device is acted upon by a telescopic mechanism, and the first and second telescopic rods automatically fall down, and through the action of the rolling wheel, the second telescopic rod moves along with the uneven cement at the bottom of the hopper, and laser measurement sensors are arranged on the side walls of the first telescopic rod and the second telescopic rod, and the inner walls on both sides of the hopper are scanned by the laser measurement sensors, and the data is transmitted to the receiving module after scanning, and the receiving module transmits the data to the remote device through the transmitting module.

[0012] A laser measuring sensor is provided at the bottom of the bottom detection rod, and the bottom detection rod measures the bottom of the hopper through the laser measuring sensor. Since the bottom of the hopper is not a plane and the front half of the hopper is an inclined surface, the telescopic mechanism will be adjusted according to the bottom of the hopper along with the rolling of the rolling wheel. The cement thickness at the bottom of the hopper is scanned by the laser measuring sensor on the bottom detection rod. After measurement, the laser measuring sensor transmits data to the receiving module and the transmitting module transmits the data to the remote device.

[0013] A computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the processor is caused to execute the steps of the above method.

[0014] A construction site device comprises a memory and a processor, wherein the memory stores a computer program, and when the computer program is executed by the processor, the processor executes the steps of the above method.

[0015] Due to the adoption of the above technical solution, the present invention has the following beneficial effects:

[0016] The detection device is provided to detect the deposited cement in the cement bucket truck, the bottom detection rod is provided to detect the cement at the bottom of the cement bucket truck, the first telescopic rod and the second telescopic rod are provided to detect the cement on the inner walls on both sides of the hopper, the motor is provided to drive the moving rod to move, and the electric control box is provided to receive detection data and send data. The structure of the present invention is simple and reasonable, and can effectively detect the deposited cement in the cement bucket truck, discover the thickness of the cement deposited in the cement bucket truck as early as possible, and discover that the cement deposition in the cement bucket truck exceeds the standard at the first time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 It is a schematic diagram of the telescopic mechanism structure of the present invention;

[0019] Figure 3 It is a schematic diagram of the card block structure of the present invention.

[0020] 1. Hopper; 2. Handle; 3. Support rod; 4. Wheel; 5. Bottom plate; 6. Slot; 7. First connecting rod; 8. Second connecting rod; 9. Lead screw; 10. Motor; 11. Moving rod; 12. First telescopic rod; 13. Second telescopic rod; 14. Rolling wheel; 15. Bottom detection rod; 16. Limit block; 17. Threaded hole; 18. Block; 19. Movable hole. DETAILED DESCRIPTION

[0021] The present invention can be explained in detail by the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0022] Combined with Figures 1 to 3 The construction material risk control device comprises a base plate 5, a slot 6, a first connecting rod 7, a second connecting rod 8 and a detection device. A cement bucket truck is placed on the top of the base plate 5. The cement bucket truck consists of wheels 4, a hopper 1, a handle 2 and a support rod 3. A road is provided at the bottom of the hopper 1, a handle 2 is provided at the top of the hopper 1, and a support rod 3 extending downward is provided on the handle 2. The top of the base plate 5 corresponds to the slot 6 for placing the wheel 4, and the top of the slot 6 is provided with a first connecting rod 7 extending upward. The top of the first connecting rod 7 is provided with a second connecting rod 8, and the second connecting rod 8 and the first connecting rod 7 form an inverted "L" structure. The second connecting rod 8 is provided with a slide groove, and a slidingly connected moving rod 11 is provided inside the slide groove. A detection device for detecting the thickness of residual cement inside the hopper 1 is provided at the bottom of the moving rod 11.

[0023] The detection device is composed of a side wall detection device and a bottom detection device. The side wall detection device is composed of a telescopic mechanism and a detection module. The bottom of the movable rod 11 is provided with telescopic mechanisms extending downward on the left and right sides respectively. The outer sides of the telescopic mechanisms are provided with detection modules for detecting the inner walls on both sides of the hopper 1. The bottom of the telescopic mechanism is provided with a bottom detection device. The bottom detection device is located in the middle of the two telescopic mechanisms. The bottom of the telescopic mechanism is provided with a rolling groove, and a rolling wheel 14 is provided in the rolling groove.

[0024] The telescopic mechanism is composed of at least two telescopic rods and a limit block 16. The two telescopic rods are respectively a first telescopic rod 12 and a second telescopic rod 13. The first telescopic rod 12 and the second telescopic rod 13 are both hollow structures. The top of the first telescopic rod 12 is connected to the moving rod 11. The first telescopic rod 12 is located inside the second telescopic rod 13 and is slidably connected. A limit block 16 is provided at the bottom of the first telescopic rod 12. The limit block 16 is located inside the second telescopic rod 13 to prevent the first telescopic rod 12 and the second telescopic rod 13 from falling off. A rolling groove is provided at the bottom of the second telescopic rod 13. A connecting shaft is installed on the rolling wheel 14. Both ends of the connecting shaft are connected to the inner wall of the rolling groove. The rolling wheel 14 rotates along the central axis of the connecting shaft.

[0025] The bottom detection device is composed of a bottom detection rod 15 and a detection module. Two ends of the bottom detection rod are respectively connected with two second telescopic rods 13 , and the bottom detection rod 15 is provided with a detection module.

[0026] The detection module is implemented by a laser measurement sensor. The first telescopic rod 12 , the second telescopic rod 13 and the bottom detection rod 15 are all provided with a laser measurement sensor.

[0027] A guide rail groove is provided inside the slide groove, and blocks 18 are provided at the top and bottom of the moving rod 11. The blocks 18 are located in the guide rail groove for sliding. A guide rail is provided in the guide rail groove, and a movable hole 19 matched with the guide rail is provided on the block 18. A threaded hole 17 is provided on the moving rod 11, and a lead screw matched with the threaded hole 17 is provided in the slide groove. A lead screw 9 seat is provided in the slide groove, one end of the lead screw 9 is connected to the lead screw seat, and the other end of the lead screw passes through the second connecting rod 8 and extends to the outside. A motor 10 is provided on the second connecting rod 8, and the output shaft of the motor 10 is connected to the lead screw. An electric control box is provided on the first connecting rod 7, and the electric control box is electrically connected to the motor 10, and the electric control box is electrically connected to an external power supply.

[0028] A method for using a construction material risk control device is used for a construction material risk control device. A receiving module and a transmitting module are arranged in an electric control box. The input end of the receiving module is connected to the output end of the detection module, the output end of the receiving module is connected to the input end of the transmitting module, and the output end of the transmitting module is connected to the receiving end of a remote device. The cement bucket truck is placed along the bottom plate 5, and the wheel 4 is placed in the card slot 6. The detection device is placed above the hopper 1, and the motor 10 is controlled by the electric control box to work. The motor 10 drives the lead screw 9 to rotate, thereby driving the moving rod 11 to move. During the movement of the moving rod 11, the detection device is affected by the telescopic mechanism, and the first and second telescopic rods 13 will automatically fall. Through the action of the rolling wheel 14, the second telescopic rod 13 will move with the uneven cement at the bottom of the hopper 1. Laser measurement sensors are arranged on the side walls of the first telescopic rod 12 and the second telescopic rod 13. The inner walls on both sides of the hopper 1 are scanned by the laser measurement sensor. After scanning, the data is transmitted to the receiving module, and the receiving module transmits the data to the remote device through the transmitting module.

[0029] A laser measuring sensor is provided at the bottom of the bottom detection rod 15, and the bottom detection rod 15 measures the bottom of the hopper 1 through the laser measuring sensor. Since the bottom of the hopper 1 is not a plane and the front half of the hopper 1 is an inclined surface, the telescopic mechanism will be adjusted according to the bottom of the hopper 1 along with the rolling of the rolling wheel 14, and the cement thickness at the bottom of the hopper 1 is scanned by the laser measuring sensor on the bottom detection rod 15. After the measurement, the laser measuring sensor transmits the data to the receiving module and the transmitting module transmits the data to the remote device.

[0030] A computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the processor is caused to execute the steps of the above method.

[0031] A construction site device comprises a memory and a processor, wherein the memory stores a computer program, and when the computer program is executed by the processor, the processor executes the steps of the above method.

[0032] Embodiment 1, a construction material risk control method, device, equipment and medium, during use, the cement bucket truck is pushed in along the bottom plate 5, and the wheel 4 is placed in the slot 6, the slot 6 is used to locate the position of the cement bucket truck, and then controlled by the electric control box, and the motor 10 is started to work through the electric control box. Before work, the detection device is placed on the top of the hopper 1 and does not enter the hopper 1. The moving rod 11 is driven to move by the rotation of the motor 10. When the moving rod 11 moves, the detection device automatically falls into the hopper 1. At this time, the detection device starts to detect the thickness of the cement in the hopper 1. The laser measurement sensors arranged on both sides of the first telescopic rod 12 and the second telescopic rod 13 will contaminate the inner walls on both sides of the cement bucket truck. The thickness of cement will be measured, and the bottom detection rod 15 will detect the thickness of cement at the bottom of the hopper 1. Since the bottom of the hopper 1 is stained with cement lumps, the rolling wheel 14 will roll along with the uneven hopper 1. At the same time, the rolling wheel 14 will cause the first telescopic rod 12 and the second telescopic rod 13 to telescopically move when rolling, thereby preventing the bottom detection rod 15 from touching the bottom of the hopper 1. When the measurement is completed, the detection device can be taken out of the hopper 1. The laser measurement sensor will transmit the measured data to the receiving module, and the transmitting module will transmit the data to the remote device via Bluetooth or network transmission. The remote device refers to the mobile phone or computer used by the staff, so that the resource management of the cement bucket truck can be completed.

[0033] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented in one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that include computer-usable program code.

[0034] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0035] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0036] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

[0037] The parts of the present invention that are not described in detail are prior art. Although the present invention is specifically demonstrated and introduced in conjunction with the preferred implementation scheme, there are many methods and approaches to specifically implement the technical solution. The above is only a preferred implementation scheme of the present invention, but technical personnel in the relevant field should understand that various changes can be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined in the attached claims, and all of them are within the scope of protection of the present invention.

Claims

1. A construction material risk control device, characterized in that: The invention comprises a bottom plate (5), a slot (6), a first connecting rod (7), a second connecting rod (8) and a detection device. A cement bucket truck is placed on the top of the bottom plate (5). The cement bucket truck is composed of wheels (4), a hopper (1), a handle (2) and a support rod (3). The bottom of the hopper (1) is provided with wheels (4). The top of the hopper (1) is provided with a handle (2). The handle (2) is provided with a support rod (3) extending downward. The top of the bottom plate (5) corresponds to the slot (6) for placing the wheel (4). The top of the slot (6) is provided with a first connecting rod (7) extending upward. The top of the first connecting rod (7) is provided with a second connecting rod (8), and the second connecting rod (8) and the first connecting rod (7) form an inverted "L" structure. The second connecting rod (8) is provided with a slide groove, and a slidingly connected moving rod (11) is provided inside the slide groove. The bottom of the moving rod (11) is provided with a detection device for detecting the thickness of residual cement inside the hopper (1). The detection device is composed of a side wall detection device and a bottom detection device, the side wall detection device is composed of a telescopic mechanism and a detection module, the bottom of the moving rod (11) is provided with telescopic mechanisms extending downwards on the left and right sides respectively, the outer side surfaces of the telescopic mechanisms are provided with detection modules for detecting the inner walls on both sides of the hopper (1), the bottom of the telescopic mechanism is provided with a bottom detection device, the bottom detection device is located between the two telescopic mechanisms, the bottom of the telescopic mechanism is provided with a rolling groove, and a rolling wheel (14) is provided in the rolling groove; The telescopic mechanism is composed of two telescopic rods and a limit block (16), the two telescopic rods are respectively a first telescopic rod (12) and a second telescopic rod (13), the first telescopic rod (12) and the second telescopic rod (13) are both hollow structures, the top of the first telescopic rod (12) is connected to the moving rod (11), the first telescopic rod (12) is located inside the second telescopic rod (13) for sliding connection, the bottom of the first telescopic rod (12) is provided with a limit block (16), the limit block (16) is located inside the second telescopic rod (13) to prevent the first telescopic rod (12) and the second telescopic rod (13) from falling off, the bottom of the second telescopic rod (13) is provided with a rolling groove, the rolling wheel (14) is equipped with a connecting shaft, both ends of the connecting shaft are connected to the inner wall of the rolling groove, and the rolling wheel (14) rotates along the central axis of the connecting shaft; The bottom detection device is composed of a bottom detection rod (15) and a detection module, the two ends of the bottom detection rod (15) are respectively connected to two second telescopic rods (13), and the bottom detection rod (15) is provided with a detection module; The detection module is implemented by means of a laser measuring sensor. The first telescopic rod (12), the second telescopic rod (13) and the bottom detection rod (15) are all provided with a laser measuring sensor. The inner walls on both sides of the hopper (1) are scanned by means of the laser measuring sensors on the side walls of the first telescopic rod (12) and the second telescopic rod (13). The cement thickness at the bottom of the hopper (1) is scanned by means of the laser measuring sensor on the bottom detection rod (15).

2. The construction material risk control device according to claim 1, characterized in that: A guide rail groove is provided inside the slide groove, a clamping block (18) is provided at the top and bottom of the moving rod (11), the clamping block (18) is located in the guide rail groove for sliding, a guide rail is provided in the guide rail groove, a movable hole (19) matched with the guide rail is provided on the clamping block (18), a threaded hole (17) is provided on the moving rod (11), a lead screw (9) matched with the threaded hole (17) is provided in the slide groove, a lead screw seat is provided in the slide groove, one end of the lead screw (9) is connected to the lead screw seat, and the other end of the lead screw passes through the second connecting rod (8) and extends to the outside, a motor (10) is provided on the second connecting rod (8), and an output shaft of the motor (10) is connected to the lead screw, an electric control box is provided on the first connecting rod (7), the electric control box is electrically connected to the motor (10), and the electric control box is electrically connected to an external power supply.

3. The method for using the construction material risk control device according to claim 2, characterized in that: include: A receiving module and a transmitting module are provided in the electric control box. The input end of the receiving module is connected to the output end of the detection module, the output end of the receiving module is connected to the input end of the transmitting module, and the output end of the transmitting module is connected to the receiving end of the remote device. The cement bucket truck is placed along the bottom plate (5), the wheel (4) is placed in the card slot (6), and the detection device is placed above the hopper (1). The electric control box controls the motor (10) to work. The motor (10) drives the lead screw (9) to rotate, thereby driving the moving rod (11) to move. The moving rod (11) ) during the movement of the detection device, the first telescopic rod (12) and the second telescopic rod (13) will automatically fall down, and the second telescopic rod (13) will move along with the unevenness of the cement at the bottom of the hopper (1) through the action of the rolling wheel (14). Laser measurement sensors are provided on the side walls of the first telescopic rod (12) and the second telescopic rod (13). The laser measurement sensors are used to scan the inner walls on both sides of the hopper (1). After scanning, the data is transmitted to the receiving module, and the receiving module transmits the data to the remote device through the transmitting module.

4. The method for using the construction material risk control device according to claim 3, characterized in that: A laser measuring sensor is provided at the bottom of the bottom detection rod (15). The bottom detection rod (15) measures the bottom of the hopper (1) through the laser measuring sensor. Since the bottom of the hopper (1) is not a plane and the front half of the hopper (1) is an inclined surface, the telescopic mechanism is adjusted according to the bottom of the hopper (1) along with the rolling of the rolling wheel (14). The cement thickness at the bottom of the hopper (1) is scanned by the laser measuring sensor on the bottom detection rod (15). After the measurement, the laser measuring sensor transmits the data to the receiving module and the transmitting module transmits the data to the remote device.

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