Intelligent construction site construction material measuring and calculating equipment

Abstract

The utility model relates to the technical field of intelligent construction sites, and discloses intelligent construction site construction material measuring and calculating equipment which comprises a wagon balance embedded in the ground of an intelligent construction site construction site, a drainage channel formed in the ground of the intelligent construction site construction site and a portal frame fixedly installed on the ground of the intelligent construction site construction site. The wagon balance is used for weighing and measuring construction materials loaded on the truck, the drainage channel is located on one side of the wagon balance, a cleaning mechanism used for washing the surface of the wagon balance is arranged on the portal frame, and the width of the portal frame is larger than the sum of the width of the wagon balance and the width of the drainage channel. Compared with the prior art, the lorry has the following advantages and effects that the construction materials loaded on the lorry can be weighed, measured and calculated through the lorry scale, the surface of the lorry scale can be automatically washed and cleaned, the mode of manually cleaning the lorry scale can be effectively replaced, the manual labor amount and the working time are reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of smart construction sites, and in particular to a smart construction site construction material measuring device. Background Art

[0002] Smart construction sites refer to the use of information technology to accurately design and simulate construction projects through a three-dimensional design platform, establish an information ecosystem for construction projects with interconnected collaboration, intelligent production, and scientific management around construction process management, and conduct data mining and analysis on this data in a virtual reality environment with engineering information collected by the Internet of Things, provide process trend predictions and expert plans, and realize visual intelligent management of engineering construction, so as to improve the level of informationization of engineering management, and gradually realize green construction and ecological construction. The core of smart construction sites is to improve the way in which various relevant organizations and post personnel interact with each other in a "smarter" way, so as to improve the clarity, efficiency, flexibility and response speed of interaction. During the construction and management of smart construction sites, measuring equipment is usually required to measure the construction materials loaded on trucks. After searching, the patent document with authorization announcement number CN20474027U announced a smart construction site construction material measuring equipment, which can not only weigh the construction materials through the floor scale and accurately detect the weight of construction materials and materials entering and leaving the smart construction site, but also take pictures of the construction materials through the camera to form an image record of the smart construction site construction materials and record the types of construction materials. The smart construction site construction material measuring equipment can realize the visual measurement and archiving of construction materials in the smart construction site, improve the precise control of the amount of construction materials used, and archive the images upon entering the site to ensure that there is a basis for later traceability, prevent false reporting of the weight of construction materials, effectively improve the management efficiency of the smart construction site, and improve the intelligence level of the smart construction site.

[0003] In actual use, it was found that the above scheme still has at least the following shortcomings: when the construction materials loaded on the truck are weighed and measured by the scale, there is a lack of automatic brushing and cleaning function on the surface of the scale, and the staff are required to manually clean the surface of the scale, which increases the manual labor and working time and reduces work efficiency.

[0004] Therefore, we propose a smart construction site construction material measuring device to solve the above problems. Utility Model Content

[0005] The purpose of this application is to provide an intelligent construction site construction material measuring equipment, which can weigh and measure the construction materials loaded on the truck by using the scale, and can automatically flush and clean the surface of the scale, which can effectively replace the manual operation of cleaning the scale, reduce manual labor and working time, and improve work efficiency.

[0006] The above-mentioned technical purpose of the present application is achieved through the following technical solutions: a smart construction site construction material measuring equipment, including a floor scale installed on the ground of the smart construction site, a drainage ditch opened on the ground of the smart construction site, and a gantry installed and fixed on the ground of the smart construction site. The floor scale is used to weigh and measure the construction materials loaded on the truck, the drainage ditch is located on one side of the floor scale, and the gantry is provided with a cleaning mechanism for flushing the surface of the floor scale.

[0007] The present application is further configured as follows: the width dimension of the gantry is greater than the sum of the width dimension of the scale and the width dimension of the drainage channel.

[0008] The present application is further configured as follows: the cleaning mechanism includes a driving assembly, a U-shaped frame, an electric hydraulic cylinder, a rectangular water pipe, a cleaning brush, a plurality of first nozzles, a plurality of first nozzles, a plurality of second nozzles, a plurality of second nozzles, a water pipe connector and a water hose; the driving assembly is arranged on the gantry; the U-shaped frame is arranged on the driving assembly and is located on the side of the floor scale away from the drainage ditch; the driving assembly is used to control the horizontal and linear movement of the U-shaped frame; the electric hydraulic cylinder is fixedly mounted on the top inner wall of the U-shaped frame; and the rectangular water pipe is fixedly mounted on the output shaft end of the electric hydraulic cylinder. The cleaning brush is detachably fixedly installed at the bottom of the rectangular water pipe, a plurality of first nozzles are fixedly connected to a side wall of the rectangular water pipe close to the scale and are distributed at intervals, a plurality of first nozzles are respectively fixedly installed at one end corresponding to the first nozzles, a plurality of second nozzles are fixedly connected to a side wall of the rectangular water pipe away from the scale and are distributed at intervals, a plurality of second nozzles are respectively fixedly installed at one end corresponding to the second nozzles, a water pipe connector is fixedly connected to a side wall of the rectangular water pipe away from the scale, and one end of the water hose is fixedly connected to the water pipe connector.

[0009] The present application is further configured as follows: the driving assembly includes an electric guide rail, an electric slide and a vertical connecting plate, the electric guide rail is fixedly mounted on the top inner wall of the gantry, the electric slide is slidably mounted on the electric guide rail, the vertical connecting plate is fixedly mounted on the bottom of the electric slide, and the top of the U-shaped frame is fixedly connected to the bottom of the vertical connecting plate.

[0010] The present application is further configured as follows: the inner length of the U-shaped frame is greater than the length of the floor scale, and the length of the cleaning brush is greater than the length of the floor scale.

[0011] The present application is further configured as follows: a plurality of rollers are fixedly mounted on the bottom front side and the bottom rear side of the U-shaped frame, and the plurality of rollers are symmetrically distributed in pairs.

[0012] The present application is further configured as follows: a plurality of evenly distributed lighting lamps are fixedly mounted on the top front side and the top rear side of the gantry.

[0013] The present application includes at least one of the following beneficial technical effects:

[0014] 1. This application can weigh and measure the construction materials loaded on the truck by using a floor scale.

[0015] 2. The present application utilizes a cleaning mechanism consisting of a drive assembly, a U-shaped frame, an electric hydraulic cylinder, a rectangular water pipe, a cleaning brush, multiple first nozzles, multiple first nozzles, multiple second nozzles, multiple second nozzles, a water pipe connector and a water hose, and utilizes a drive assembly consisting of an electric guide rail, an electric slide and a vertical connecting plate. It can automatically flush and clean the surface of the scale, effectively replacing the manual operation of cleaning the scale, reducing manual labor and working time, and improving work efficiency.

[0016] 3. This application can improve the visibility around the weighbridge at night by utilizing multiple lighting lamps, and can assist the driver in driving a truck loaded with construction materials to the weighbridge smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of this embodiment.

[0019] Figure 2 It is a schematic diagram of the main cross-sectional structure of this embodiment.

[0020] Figure 3 yes Figure 2 Schematic diagram of the enlarged structure of part A.

[0021] Figure 4 yes Figure 1 Schematic diagram of the enlarged structure of part B.

[0022] In the figure, 1. floor scale; 2. drainage channel; 3. gantry; 4. electric guide rail; 5. electric slide; 6. vertical connecting plate; 7. U-shaped frame; 8. electric hydraulic cylinder; 9. rectangular water pipe; 10. cleaning brush; 11. first nozzle; 12. first nozzle; 13. second nozzle; 14. second nozzle; 15. water pipe connector; 16. water hose; 17. roller; 18. lighting lamp. DETAILED DESCRIPTION

[0023] The technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4The present application provides a smart construction site construction material measurement device, including a scale 1 installed on the ground of the smart construction site, a drainage channel 2 opened on the ground of the smart construction site, and a gantry 3 installed and fixed on the ground of the smart construction site. The scale 1 is used to weigh and measure the construction materials loaded on the truck, the drainage channel 2 is located on one side of the scale 1, and the drainage channel 2 is used to drain the sewage generated by flushing the surface of the scale. The gantry 3 is provided with a cleaning mechanism for flushing the surface of the scale 1, and the cleaning mechanism includes a driving assembly, a U-shaped frame 7, an electric hydraulic cylinder 8, a rectangular water pipe 9, a cleaning brush 10, a plurality of first nozzles 11, and a plurality of A first nozzle 12, a plurality of second nozzles 13, a plurality of second nozzles 14, a water pipe connector 15 and a water hose 16, a driving assembly is arranged on the gantry 3, a U-shaped frame 7 is arranged on the driving assembly and is located on the side of the floor scale 1 away from the drainage ditch 2, the driving assembly is used to control the horizontal linear movement of the U-shaped frame 7, the electric hydraulic cylinder 8 is fixedly mounted on the top inner wall of the U-shaped frame 7, the rectangular water pipe 9 is fixedly mounted on the output shaft end of the electric hydraulic cylinder 8, the cleaning brush 10 is detachably fixedly mounted on the bottom of the rectangular water pipe 9, a plurality of first nozzles 11 are fixedly connected to a side wall of the rectangular water pipe 9 close to the floor scale 1 and are distributed at intervals, and a plurality of first nozzles 12 are respectively fixedly installed at one end of the corresponding first nozzle 11, and multiple second nozzles 13 are fixedly connected to a side wall of the rectangular water pipe 9 away from the floor scale 1 and are distributed at intervals. Multiple second nozzles 14 are respectively fixedly installed at one end of the corresponding second nozzle 13, and a water pipe connector 15 is fixedly connected to a side wall of the rectangular water pipe 9 away from the floor scale 1. One end of the water hose 16 is fixedly connected to the water pipe connector 15. The retractable characteristics of the electric hydraulic cylinder 8 can be used to control the cleaning brush 10, multiple first nozzles 11, multiple first nozzles 12, multiple second nozzles 13, multiple second nozzles 14, the water pipe connector 15 and the water hose 16. It can be lifted and lowered vertically, and the upper surface of the floor scale 1 can be cleaned by using a cleaning brush 10. The upper surface of the floor scale 1 can be moistened and initially rinsed by using clean water sprayed from multiple first nozzles 12. The upper surface of the floor scale 1 can be rinsed for a second time by using clean water sprayed from multiple second nozzles 14. The water pipe connector 15 is conveniently fixedly connected to one end of a water hose 16, and the other end of the water hose 16 is fixedly connected to the discharge end of an external booster water pump. By using the operation of the booster water pump, the clean water or groundwater in the water tank can be pumped into the rectangular water pipe 9, and finally the clean water is sprayed out from the multiple first nozzles 12 and the multiple second nozzles 13.

[0025] In this embodiment, in order to prevent a truck loaded with construction materials from colliding with the gantry 3, the width of the gantry 3 is greater than the sum of the width of the scale 1 and the width of the drainage channel 2. It should be additionally noted that the height of the gantry 3 is greater than the height of the truck loaded with construction materials.

[0026] In this embodiment, the above-mentioned driving assembly includes an electric guide rail 4, an electric slide 5 and a vertical connecting plate 6. The electric guide rail 4 is fixedly mounted on the top inner wall of the gantry 3, the electric slide 5 is slidably mounted on the electric guide rail 4, the vertical connecting plate 6 is fixedly mounted on the bottom of the electric slide 5, and the top of the U-shaped frame 7 is fixedly connected to the bottom of the vertical connecting plate 6. By utilizing the horizontal linear sliding of the electric slide 5 on the electric guide rail 4, the U-shaped frame 7, the electric hydraulic cylinder 8, the rectangular water pipe 9, the cleaning brush 10, multiple first nozzles 11, multiple first nozzles 12, multiple second nozzles 13, multiple second nozzles 14, the water pipe connector 15 and the water hose 16 can be driven to move horizontally and linearly through the vertical connecting plate 6.

[0027] In this embodiment, in order to ensure that the upper surface of the floor scale 1 is completely brushed and cleaned, the inner length of the U-shaped frame 7 is greater than the length of the floor scale 1, and the length of the cleaning brush 10 is greater than the length of the floor scale 1.

[0028] In this embodiment, in order to improve the stability of the U-shaped frame 7 when moving, a plurality of rollers 17 are fixedly installed on the bottom front side and the bottom rear side of the U-shaped frame 7, and the plurality of rollers 17 are symmetrically distributed in pairs.

[0029] In this embodiment, in order to ensure good visibility around the weighing scale 1 and assist the driver in driving a truck loaded with construction materials smoothly to the weighing scale 1 at night, a plurality of evenly distributed lighting lamps 18 are fixedly installed on the top front side and the top rear side of the gantry 3.

[0030] In the present embodiment, it should be supplemented that monitoring cameras, infrared grating transmitting ends and infrared grating receiving ends (not shown in this article) are also installed around the weighing scale 1. The monitoring camera can be used to take pictures of the construction materials loaded on the truck to form an image record of the construction materials of the smart construction site, and record the types of construction materials. The infrared grating transmitting end and the infrared grating receiving end are used to determine whether there is a truck passing through the weighing scale. The principles of use of the monitoring camera, the infrared grating transmitting end and the infrared grating receiving end have been publicly described in the patent document with the authorization announcement number CN20474027U, so they will not be repeated in this article.

[0031] Through the above structure, when the smart construction site construction material measuring equipment provided by the present application is used, the construction materials loaded on the truck can be weighed and measured by utilizing the scale 1, and the surface of the scale 1 can be automatically flushed and cleaned, which can effectively replace the manual operation of cleaning the scale 1, reduce manual labor and working time, and improve work efficiency. During specific operation, when the truck loaded with construction materials drives onto the scale 1, the loaded construction materials can be weighed and measured. When it is necessary to flush and clean the upper surface of the scale 1, the external booster water pump is turned on to deliver clean water to the rectangular water pipe 9 through the water hose 16 and the water pipe connector 15. , so that clean water is sprayed from the multiple first nozzles 12 and the multiple second nozzles 14. By controlling the electric slide 5 to slide horizontally and linearly to the right on the electric guide rail 4, the vertical connecting plate 6, the U-shaped frame 7, the electric hydraulic cylinder 8, the rectangular water pipe 9, the cleaning brush 10, the multiple first nozzles 11, the multiple first nozzles 12, the multiple second nozzles 13, the multiple second nozzles 14, the water pipe connector 15 and the water hose 16 can be controlled to move horizontally and linearly to the right. By controlling the electric hydraulic cylinder 8 to extend and run, the rectangular water pipe 9, the cleaning brush 10, the multiple first nozzles 11, the multiple first nozzles 12, the multiple second nozzles 13 and the multiple second nozzles 14 can be controlled to descend vertically. Until the bottom of the cleaning brush 10 effectively contacts the upper surface of the floor scale 1, the electric hydraulic cylinder 8 stops running, and then in the process of controlling the rectangular water pipe 9, the cleaning brush 10, the multiple first nozzles 11, the multiple first nozzles 12, the multiple second nozzles 13 and the multiple second nozzles 14 to move horizontally to the right, the upper surface of the floor scale 1 can be moistened and initially rinsed with clean water sprayed from the multiple first nozzles 12, and then the cleaning brush 10 can be used to brush and clean the upper surface of the floor scale 1, and then the clean water sprayed from the multiple second nozzles 14 can be used to perform a secondary rinse on the upper surface of the floor scale 1, so that the generated sewage can flow away through the drainage channel 2. When the floor scale 1 is cleaned After the entire upper surface is flushed, stop the operation of the external booster water pump, and then control the electric hydraulic cylinder 8 to shrink and reset, so that the rectangular water pipe 9, the cleaning brush 10, multiple first nozzles 11, multiple first nozzles 12, multiple second nozzles 13 and multiple second nozzles 14 can be controlled to rise vertically back to their positions, and then control the electric slide 5 to move horizontally to the left on the electric guide rail 4, so that the vertical connecting plate 6, the U-shaped frame 7, the electric hydraulic cylinder 8, the rectangular water pipe 9, the cleaning brush 10, multiple first nozzles 11, multiple first nozzles 12, multiple second nozzles 13, multiple second nozzles 14, the water pipe connector 15 and the water hose 16 can be moved horizontally to the left and placed back on the left side of the scale 1.

Claims

1. A smart construction site construction material measurement device, characterized in that: The invention comprises a weighing scale (1) installed on the ground of a smart construction site, a drainage channel (2) opened on the ground of the smart construction site, and a gantry (3) installed and fixed on the ground of the smart construction site. The weighing scale (1) is used to weigh and measure construction materials loaded on a truck. The drainage channel (2) is located on one side of the weighing scale (1). The gantry (3) is provided with a cleaning mechanism for flushing the surface of the weighing scale (1).

2. The intelligent construction site construction material measuring device according to claim 1 is characterized by: The width dimension of the gantry (3) is greater than the sum of the width dimensions of the floor scale (1) and the width dimensions of the drainage channel (2).

3. The intelligent construction site construction material calculation device according to claim 1 is characterized by: The cleaning mechanism comprises a driving assembly, a U-shaped frame (7), an electric hydraulic cylinder (8), a rectangular water pipe (9), a cleaning brush (10), a plurality of first spray pipes (11), a plurality of first spray heads (12), a plurality of second spray pipes (13), a plurality of second spray heads (14), a water pipe connector (15) and a water hose (16); the driving assembly is arranged on the gantry (3); the U-shaped frame (7) is arranged on the driving assembly and is located on a side of the floor scale (1) away from the drainage channel (2); the driving assembly is used to control the horizontal linear movement of the U-shaped frame (7); the electric hydraulic cylinder (8) is fixedly mounted on the top inner wall of the U-shaped frame (7); the rectangular water pipe (9) is fixedly mounted on the output shaft end of the electric hydraulic cylinder (8); the cleaning brush (10) ) is detachably fixedly mounted on the bottom of the rectangular water pipe (9), a plurality of the first nozzles (11) are fixedly connected to a side wall of the rectangular water pipe (9) close to the scale (1) and are distributed at intervals, a plurality of the first nozzles (12) are respectively fixedly mounted on one end corresponding to the first nozzles (11), a plurality of the second nozzles (13) are fixedly connected to a side wall of the rectangular water pipe (9) away from the scale (1) and are distributed at intervals, a plurality of the second nozzles (14) are respectively fixedly mounted on one end corresponding to the second nozzles (13), the water pipe connector (15) is fixedly connected to a side wall of the rectangular water pipe (9) away from the scale (1), and one end of the water hose (16) is fixedly connected to the water pipe connector (15).

4. The intelligent construction site construction material measuring device according to claim 3 is characterized by: The driving assembly comprises an electric guide rail (4), an electric slide seat (5) and a vertical connecting plate (6); the electric guide rail (4) is fixedly mounted on the top inner wall of the gantry (3); the electric slide seat (5) is slidably mounted on the electric guide rail (4); the vertical connecting plate (6) is fixedly mounted on the bottom of the electric slide seat (5); and the top of the U-shaped frame (7) is fixedly connected to the bottom of the vertical connecting plate (6).

5. The intelligent construction site construction material calculation device according to claim 3 is characterized by: The inner length of the U-shaped frame (7) is greater than the length of the floor scale (1), and the length of the cleaning brush (10) is greater than the length of the floor scale (1).

6. The intelligent construction site construction material calculation device according to claim 3 is characterized by: A plurality of rollers (17) are fixedly mounted on the bottom front side and the bottom rear side of the U-shaped frame (7), and the plurality of rollers (17) are symmetrically distributed in pairs.

7. The intelligent construction site construction material calculation device according to claim 1 is characterized by: A plurality of evenly spaced lighting lamps (18) are fixedly mounted on the top front side and the top rear side of the gantry (3).

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