Concrete forming device
By using a snap-fit template design and reinforcement structure, combined with sensor network monitoring, the problems of complex template connections and lack of reinforcement in existing concrete forming devices have been solved, improving construction efficiency and forming quality while reducing costs.
Patent Information
- Application Number
- CN202511322196.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-16
- Publication Date
- 2025-10-31
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing concrete forming equipment has complex formwork connection methods, cumbersome installation, and lacks effective reinforcement structures, resulting in low construction efficiency, poor forming quality, and high costs.
It adopts a snap-fit template design, combined with a reinforced template, base and top cover structure, and is equipped with a sensor network for status monitoring and early warning, simplifying the connection process and enhancing stability.
It improves construction efficiency, ensures molding quality and safety, reduces construction costs, and enables rapid deployment and reusability.
Smart Images
Figure CN120862845A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of building construction technology, and more specifically, to a concrete forming device. Background Technology
[0002] Currently, traditional concrete forming equipment faces several pressing problems in the field of concrete forming construction. On the one hand, some concrete forming devices employ complex formwork connection methods, resulting in cumbersome installation processes that consume significant time and manpower, leading to low construction efficiency. Furthermore, improper handling of these complex connections can compromise the sealing of the concrete cavity, easily causing leaks during concrete pouring, affecting the integrity and accuracy of the concrete forming process, and consequently impacting the quality of the concrete products. On the other hand, existing equipment suffers from insufficient stability. Some devices lack effective reinforcement structures, and when subjected to the pressure generated during concrete pouring, the formwork is prone to deformation or misalignment, failing to guarantee the dimensional accuracy and shape specifications of the formed concrete, resulting in concrete products that do not meet design requirements.
[0003] In addition, the connection between the components of existing concrete forming equipment often requires complex tools and cumbersome processes, which not only increases construction costs, but also makes it inconvenient to quickly deploy and reuse it in different construction sites, further limiting the improvement of construction efficiency.
[0004] Therefore, it is necessary to provide a concrete forming device to solve the problems of complex template connection methods, cumbersome installation, and lack of effective reinforcement structures in existing concrete forming devices. Summary of the Invention
[0005] In view of this, the present invention proposes a concrete forming device, which aims to solve the problems of complex template connection methods, cumbersome installation and lack of effective reinforcement structure in existing concrete forming devices.
[0006] This invention proposes a concrete forming device, comprising: A first template and a second template are interlocked to form a concrete receiving cavity; Two reinforcing templates are provided. The reinforcing templates are U-shaped. One end of the reinforcing template is engaged with the edge of the first template, and the other end of the reinforcing template is engaged with the edge of the second template. The reinforcing templates are used to fix the first template and the second template. The base has a convex cross-section and includes an upper base and a lower base; wherein the upper base is inserted into the bottom of the concrete receiving cavity, and the bottom of the first template and the second template are attached to the top of the lower base; The top cover has an inverted convex cross-section and includes an upper cover and a lower cover. The lower cover is inserted into the top of the concrete receiving cavity, and the bottom of the upper cover is connected to the top of the lower cover.
[0007] Furthermore, the concrete forming device also includes: The reinforcement components are provided in several forms, and the reinforcement components are used to connect the two reinforcement templates. The reinforcement component includes a reinforcing hook and an elastic element. The reinforcing hook is disposed at both ends of the elastic element and is connected to a fixing ring on the reinforcement template.
[0008] Furthermore, the concrete forming device also includes: A sensor network is embedded in the top of the upper base; wherein, the sensor network includes a plurality of humidity sensors and temperature sensors, the humidity sensors being used to acquire humidity information of the concrete, and the temperature sensors being used to acquire temperature information of the concrete; The processing unit is used to initially determine the state of the concrete based on the humidity information, and obtain the concrete forming state value based on the humidity information; and to determine how to adjust the concrete forming state value based on the temperature information to obtain the final value of the concrete forming state. The early warning unit is used to provide early warnings or safety alerts for abnormalities in the concrete forming process based on the final value of the concrete forming state and historical data.
[0009] Furthermore, before making a preliminary judgment on the concrete condition based on the humidity information, the processing unit includes: The humidity sensor and temperature sensor are encoded separately, and the humidity information and temperature information are bound to the encoding. The humidity and temperature information after binding and encoding are preprocessed to remove noise data.
[0010] Furthermore, when the processing unit is used to preliminarily determine the state of the concrete based on the humidity information, it includes: A humidity sequence is constructed based on the humidity information and its associated encoding, and the maximum humidity value in the humidity sequence is marked. Set a humidity threshold and a humidity lower limit, compare the maximum humidity value with the humidity threshold, and obtain the concrete state based on the comparison result; If the maximum humidity value is greater than the humidity threshold, the concrete is preliminarily judged to be in an overly wet state. If the maximum humidity value is less than or equal to the humidity threshold, the concrete is preliminarily judged to be in a formed and dry state. If the maximum humidity value is less than the minimum humidity value, an alarm for excessively dry concrete will be triggered directly.
[0011] Furthermore, when the processing unit obtains the concrete forming state value based on the humidity information, it includes: If all humidity information in the humidity sequence is greater than the humidity threshold, the concrete forming state value is the first state value; if there is humidity information in the humidity sequence that is greater than the humidity threshold, and there is also humidity information that is less than or equal to the humidity threshold, the concrete forming state value is the second state value; if the maximum humidity value is less than or equal to the humidity threshold, the concrete forming state value is the third state value. Among the concrete forming state values, the first state value < the second state value < the third state value.
[0012] Furthermore, when determining how to adjust the concrete forming state value based on the temperature information, the following steps are included: Temperature information is used to construct temperature sequences with its associated codes; the coding order of temperature information is the same in each temperature sequence. Calculate the temperature difference between the temperature information corresponding to the same number in two adjacent temperature sequences, and construct a temperature difference sequence based on the temperature difference; wherein the temperature difference sequence includes at least three temperature difference values; Determine whether to adjust the concrete forming state value based on the temperature sequence and temperature difference sequence; Calculate the average temperature difference in the temperature difference sequence; Preset temperature threshold and temperature difference threshold; If there is a temperature in the temperature sequence that is greater than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted to decrease. If the temperature information in the temperature sequence is greater than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted to decrease. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted upwards. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted upwards.
[0013] Furthermore, when the processing unit obtains the final value of the concrete forming state, it includes: If there is a temperature in the temperature sequence that is greater than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted downward by the first adjustment coefficient. If the temperature information in the temperature sequence is greater than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted downward by the second adjustment coefficient. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted upward by the third adjustment coefficient. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted upward by the fourth adjustment coefficient. The adjustment coefficient ranges from 0.5 < first adjustment coefficient < second adjustment coefficient < 1 < third adjustment coefficient < fourth adjustment coefficient < 1.5; the final value of the concrete forming state is the product of the adjustment coefficient and the concrete forming state value.
[0014] Furthermore, when the early warning unit is used to issue abnormal early warnings or safety alerts for the concrete forming process based on the final value of the concrete forming state and historical data, it includes: Obtain the concrete placement and molding time corresponding to the final value of the concrete state, obtain several historical final values of the concrete state corresponding to the concrete placement and molding time in historical data, set a tolerance value, and calculate the final value threshold. The final value threshold is the difference between the average value of several historical final values of the concrete state and the tolerance value. If the final value of the concrete state is less than the final value threshold, an abnormal warning will be issued; otherwise, a molding safety warning will be issued.
[0015] Furthermore, the connection between the first template and the second template is serrated to allow the first template to engage with the second template.
[0016] Compared with existing technologies, the advantages of this invention are as follows: The first and second templates are interlocked to form a concrete receiving cavity. This interlocking method not only facilitates installation but also ensures the sealing of the receiving cavity, effectively preventing leakage of concrete during pouring and guaranteeing the integrity and accuracy of concrete molding. The reinforcing templates further enhance the stability of the entire device. Two U-shaped reinforcing templates, one end of which interlocks with the edge of the first template and the other end with the edge of the second template, firmly fix the first and second templates, greatly enhancing the stability of the device under concrete pressure and preventing deformation or misalignment of the templates due to pressure, thereby ensuring the dimensional accuracy and shape specifications of the molded concrete. Secondly, the base has a convex cross-section, with the upper base inserted into the bottom of the concrete receiving cavity. The bottoms of the first and second templates fit against the top of the lower base. This structure provides stable support at the bottom of the device, effectively distributing the weight of the concrete and preventing the device from tilting or collapsing due to uneven stress during placement. The top cover has an inverted convex cross-section, while the bottom cover is inserted into the top of the concrete cavity. The top cover connects to the bottom cover. This design effectively seals and protects the top after concrete pouring, preventing debris from entering and affecting the concrete quality. It also helps maintain stable internal pressure during the concrete forming process, promoting uniform solidification. Furthermore, the connections between the components are simple and easy to operate. Whether it's the snap-fit between templates or the fitment between the base, top cover, and templates, no complex tools or cumbersome procedures are required. This greatly improves the efficiency of assembly and disassembly, facilitating rapid deployment and reusability at different construction sites, reducing construction costs, and increasing construction efficiency. Attached Figure Description
[0017] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings: Figure 1 This is a schematic diagram of the structure of the concrete forming device provided in an embodiment of the present invention; Figure 2 This is a schematic diagram of the concrete forming device provided in an embodiment of the present invention when the top cover is removed; Figure 3 This is a schematic diagram of the structure of the base of the concrete forming device provided in an embodiment of the present invention; Figure 4 for Figure 1 A magnified view of the details at point A in the middle.
[0018] In the diagram, 110 is the first template; 120 is the second template; 200 is the reinforcing template; 210 is the fixing ring; 300 is the base; 310 is the upper base; 320 is the lower base; 400 is the top cover; 410 is the upper cover; 420 is the lower cover; 500 is the reinforcing component; 510 is the reinforcing hook; 520 is the elastic component; 600 is the sensor network; 610 is the humidity sensor; and 620 is the temperature sensor. Detailed Implementation
[0019] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and are not intended to limit the scope of the invention.
[0020] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0021] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.
[0022] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the communication between the inner sides of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0023] In some embodiments of this application, see Figure 1-4 As shown, this embodiment provides a concrete forming device, including: A first template 110 and a second template 120 are engaged to form a concrete receiving cavity; Two reinforcing templates 200 are provided. The reinforcing templates 200 are U-shaped. One end of the reinforcing template 200 is engaged with the edge of the first template 110, and the other end of the reinforcing template 200 is engaged with the edge of the second template 120. The reinforcing templates 200 are used to fix the first template 110 and the second template 120. The base 300 has a convex cross-section and includes an upper base 310 and a lower base 320. The upper base 310 is inserted into the bottom of the concrete receiving cavity, and the bottoms of the first template 110 and the second template 120 are attached to the top of the lower base 320. The top cover 400 has an inverted convex cross-section. The top cover 400 includes an upper cover 410 and a lower cover 420. The lower cover 420 is inserted into the top of the concrete receiving cavity. The bottom of the upper cover 410 is connected to the top of the lower cover 420.
[0024] Understandably, the first template 110 and the second template 120 are interlocked to form a concrete receiving cavity. This interlocking method not only facilitates installation but also ensures the sealing of the cavity, effectively preventing leakage of concrete during pouring and guaranteeing the integrity and accuracy of concrete molding. The reinforcing template 200 further enhances the stability of the entire device. Two U-shaped reinforcing templates 200, one end interlocking with the edge of the first template 110 and the other end interlocking with the edge of the second template 120, firmly fix the first template 110 and the second template 120, greatly enhancing the stability of the device under concrete pressure and preventing template deformation or misalignment due to pressure, thus ensuring the dimensional accuracy and shape specifications of the molded concrete. Secondly, the base 300 has a convex cross-section, with the upper base 310 inserted into the bottom of the concrete receiving cavity. The bottoms of the first template 110 and the second template 120 fit against the top of the lower base 320. This structure provides stable support at the bottom of the device, effectively distributing the weight of the concrete and preventing the device from tilting or collapsing due to uneven stress during placement. The top cover 400 has an inverted convex cross-section, while the lower cover 420 is inserted into the top of the concrete cavity. The upper cover 410 is connected to the lower cover 420. This design effectively seals and protects the top after concrete pouring, preventing debris from entering and affecting the concrete quality. It also helps maintain stable internal pressure during the concrete forming process, promoting uniform solidification. Furthermore, the connection between the components of the device is simple and easy to operate. Whether it's the snap-fit between templates or the connection between the base 300, top cover 400, and templates, no complex tools or cumbersome procedures are required. This greatly improves the efficiency of assembly and disassembly, facilitating rapid deployment and reusability at different construction sites, reducing construction costs, and increasing construction efficiency.
[0025] In some embodiments of this application, the concrete forming apparatus further includes: Several reinforcement components 500 are provided, and the reinforcement components 500 are used to connect the two reinforcement templates 200; The reinforcement component 500 includes a reinforcement hook 510 and an elastic element 520. The reinforcement hook 510 is disposed at both ends of the elastic element 520 and is connected to the fixing ring 210 on the reinforcement template 200.
[0026] Understandably, the reinforcing member 500 consists of a reinforcing hook 510 and an elastic element 520. The reinforcing hook 510 is located at both ends of the elastic element 520 and connected to the fixing ring 210 on the reinforcing template 200. On the one hand, it enhances the stability of the connection between the reinforcing templates 200, enabling the device to better withstand pressure during concrete pouring, preventing template deformation or displacement, and ensuring the quality of concrete molding. On the other hand, the presence of the elastic element 520 can buffer the impact force during pouring, reduce damage to the template and the overall device, extend the service life of the device, reduce operating costs, and also adapt to the need for fine-tuning the template connection strength under different working conditions. Preferably, the elastic element 520 is a spring.
[0027] In some embodiments of this application, the concrete forming apparatus further includes: A sensor network 600 is embedded on the top of the upper base 310; wherein, the sensor network 600 includes a plurality of humidity sensors 610 and temperature sensors 620, the humidity sensors 610 being used to acquire humidity information of the concrete, and the temperature sensors 620 being used to acquire temperature information of the concrete. The processing unit is used to initially determine the state of the concrete based on the humidity information, and obtain the concrete forming state value based on the humidity information; and to determine how to adjust the concrete forming state value based on the temperature information to obtain the final value of the concrete forming state. The early warning unit is used to provide early warnings or safety alerts for abnormalities in the concrete forming process based on the final value of the concrete forming state and historical data.
[0028] Understandably, the sensor network 600 is embedded at the top of the upper part 310. The humidity sensor 610 and temperature sensor 620 can acquire real-time concrete humidity and temperature information, providing accurate data support for subsequent operations. The processing unit initially judges the concrete state based on the humidity information and derives a forming state value. This value is then adjusted based on the temperature information to arrive at the final concrete forming state value, making the judgment of the concrete state more comprehensive and accurate. The early warning unit, based on the final forming state value and historical data, provides abnormal warnings or safety alerts for the concrete forming process. This allows for timely detection of potential problems, avoiding quality issues caused by poor concrete state, ensuring the safety and reliability of concrete forming, greatly improving project quality and efficiency, and reducing risks.
[0029] Specifically, in operation, the humidity sensor 610 continuously monitors changes in humidity within the concrete and transmits this data to the processing unit in real time. Based on the fluctuations in humidity data, the processing unit can preliminarily assess the concrete's setting progress and current state, thus providing a basic concrete forming state value that reflects the current degree of concrete forming. Simultaneously, the temperature sensor 620 closely monitors temperature changes within the concrete. Temperature variations during concrete forming allow for a more precise determination of the concrete's forming state.
[0030] In some embodiments of this application, before the processing unit makes a preliminary judgment on the state of the concrete based on the humidity information, it includes: The humidity sensor 610 and the temperature sensor 620 are encoded respectively, and the humidity information and temperature information are bound to the encoding; The humidity and temperature information after binding and encoding are preprocessed to remove noise data.
[0031] In some embodiments of this application, when the processing unit is used to preliminarily determine the state of the concrete based on the humidity information, it includes: A humidity sequence is constructed based on the humidity information and its associated encoding, and the maximum humidity value in the humidity sequence is marked. Set a humidity threshold and a humidity lower limit, compare the maximum humidity value with the humidity threshold, and obtain the concrete state based on the comparison result; If the maximum humidity value is greater than the humidity threshold, the concrete is preliminarily judged to be in an overly wet state. If the maximum humidity value is less than or equal to the humidity threshold, the concrete is preliminarily judged to be in a formed and dry state. If the maximum humidity value is less than the minimum humidity value, an alarm for excessively dry concrete will be triggered directly.
[0032] It is understood that the related operations in the embodiments of this application have many advantages. Encoding the humidity and temperature sensors 620 and binding the information with the encoding can effectively identify and distinguish data from different sensors, avoid data confusion, ensure clear data sources, and provide a foundation for subsequent accurate analysis. Preprocessing the bound and encoded information to remove noise data can improve data quality and make subsequent judgments based on this data more reliable. Constructing a humidity sequence by using humidity information and marking the maximum value, combined with humidity thresholds and lower limits, to determine the state of concrete provides a quantitative and scientific basis for assessing the state of concrete. This judgment method can accurately identify different states of concrete, such as excessive moisture, abnormally dry molding, or excessively dry, and promptly detect problems. Excessive moisture may affect the strength of concrete, while excessive dryness may lead to cracking. Timely judgment and alarm help staff take appropriate measures quickly.
[0033] Specifically, multiple humidity sensors 610 (labeled HS1, HS2, HS3, etc.) and temperature sensors 620 (labeled TS1, TS2, TS3, etc.) were deployed on site to monitor the concrete condition in real time.
[0034] Humidity sensor 610HS1 is assigned code H-001, HS2 is assigned code H-002, and so on; temperature sensor 620TS1 is assigned code T-001, TS2 is assigned code T-002, and so on.
[0035] When the humidity sensor 610HS1 detects a humidity of 60%RH (relative humidity) and the temperature sensor 620TS1 detects a temperature of 25℃, the humidity information 60%RH is bound to code H-001, and the temperature information 25℃ is bound to code T-001. During data acquisition, a digital filtering algorithm is used to preprocess the bound and coded humidity and temperature information. Assuming a humidity data sequence is [58%RH, 60%RH, 10%RH, 62%RH], where 10%RH significantly deviates from the normal range and is judged to be noise data, it is removed using a filtering algorithm, resulting in a new humidity data sequence [58%RH, 60%RH, 62%RH].
[0036] Assuming that after a period of humidity information collection, the humidity information bound to code H-001 is [55%RH, 58%RH, 60%RH, 56%RH, 57%RH], a humidity sequence is constructed. The maximum humidity value in this sequence is marked as 60%RH. A humidity threshold of 59%RH and a lower limit of 50%RH are set. The maximum humidity value of 60%RH is compared with the humidity threshold of 59%RH. Since 60%RH is greater than 59%RH, the concrete is initially judged to be in an over-wet state. Analysis of different states: If the collected humidity sequence is [55%RH, 53%RH, 52%RH, 51%RH], and the marked maximum humidity value is 55%RH, and 55%RH is less than or equal to the humidity threshold of 59%RH, then the concrete is initially judged to be in a formed and dry state. If the collected humidity sequence is [48%RH, 45%RH, 46%RH], and the maximum humidity value is 48%RH, which is less than the lower limit of 50%RH, then an alarm for excessively dry concrete will be triggered. At this point, staff can take timely measures, such as spraying water appropriately, to prevent the concrete from cracking due to excessive dryness, thus affecting the quality of the project.
[0037] In some embodiments of this application, when the processing unit is used to obtain the concrete forming state value based on the humidity information, it includes: If all humidity information in the humidity sequence is greater than the humidity threshold, the concrete forming state value is the first state value; if there is humidity information in the humidity sequence that is greater than the humidity threshold, and there is also humidity information that is less than or equal to the humidity threshold, the concrete forming state value is the second state value; if the maximum humidity value is less than or equal to the humidity threshold, the concrete forming state value is the third state value. Among the concrete forming state values, the first state value < the second state value < the third state value.
[0038] Understandably, by setting clear humidity thresholds and corresponding forming state values for different humidity levels, the forming state of concrete can be accurately and quantitatively assessed, providing construction workers with intuitive and accurate data references. Secondly, it helps construction workers to promptly grasp the actual condition of the concrete, enabling them to quickly adjust construction strategies when the condition is unsatisfactory, thus ensuring construction quality.
[0039] In some embodiments of this application, when determining how to adjust the concrete forming state value using the temperature information, the method includes: Temperature information is used to construct temperature sequences with its associated codes; the coding order of temperature information is the same in each temperature sequence. Calculate the temperature difference between the temperature information corresponding to the same number in two adjacent temperature sequences, and construct a temperature difference sequence based on the temperature difference; wherein the temperature difference sequence includes at least three temperature difference values; Determine whether to adjust the concrete forming state value based on the temperature sequence and temperature difference sequence; Calculate the average temperature difference in the temperature difference sequence; Preset temperature threshold and temperature difference threshold; If there is a temperature in the temperature sequence that is greater than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted to decrease. If the temperature information in the temperature sequence is greater than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted to decrease. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted upwards. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted upwards.
[0040] In some embodiments of this application, when the processing unit is used to obtain the final value of the concrete forming state, it includes: If there is a temperature in the temperature sequence that is greater than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted downward by the first adjustment coefficient. If the temperature information in the temperature sequence is greater than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted downward by the second adjustment coefficient. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted upward by the third adjustment coefficient. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted upward by the fourth adjustment coefficient. The adjustment coefficient ranges from 0.5 < first adjustment coefficient < second adjustment coefficient < 1 < third adjustment coefficient < fourth adjustment coefficient < 1.5; the final value of the concrete forming state is the product of the adjustment coefficient and the concrete forming state value.
[0041] Understandably, firstly, this method of adjusting concrete forming state values based on temperature information and related sequence judgments can improve the quality stability of concrete forming. By constructing a temperature sequence by linking temperature information with its associated code, and calculating the temperature difference between adjacent temperature sequences to construct a temperature difference sequence, dynamic temperature changes can be accurately captured. For example, when a temperature in the temperature sequence exceeds a preset temperature threshold, and the average temperature difference exceeds the temperature difference threshold, the concrete forming state value is adjusted downwards. This effectively avoids internal structural defects in concrete, such as cracking, that may be caused by excessively high and drastic temperature changes, ensuring that concrete achieves a relatively ideal forming state under different temperature conditions. Secondly, different adjustment coefficients are used to adjust the concrete forming state value for different temperature conditions and average temperature differences, further refining the control process. The setting of the adjustment coefficient range—0.5 < first adjustment coefficient < second adjustment coefficient < 1 < third adjustment coefficient < fourth adjustment coefficient < 1.5—makes the adjustment of concrete forming state values more scientific and reasonable under different temperature and temperature change conditions. For example, when the temperature is high and the temperature difference is large, a relatively small first adjustment coefficient is used for downward adjustment, while when the temperature is low and the temperature difference is small, a larger fourth adjustment coefficient is used for upward adjustment. This helps to accurately optimize the forming state of concrete according to the actual situation, thereby improving its overall performance.
[0042] Furthermore, this adjustment strategy helps improve production efficiency and reduce costs. Precise temperature control and adjustment of molding state values can reduce the defect rate caused by poor concrete molding, avoid material waste and repetitive production, and improve production efficiency while ensuring quality and reducing production costs.
[0043] Specifically, the temperature information collected by temperature sequence TS1 is [30℃, 32℃, 35℃], the temperature information collected by TS2 is [28℃, 30℃, 33℃], the temperature information collected by TS3 is [29℃, 31℃, 34℃], and the temperature information collected by TS4 is [31℃, 33℃, 36℃]. Temperature information and its associated codes are then used to construct a temperature sequence.
[0044] Calculate the temperature difference between the temperature information corresponding to the same number in two adjacent temperature sequences. Taking TS1 and TS2 as an example, the first temperature difference is 30-28=2℃, the second temperature difference is 32-30=2℃, and the third temperature difference is 35-33=2℃. Construct a temperature difference sequence based on these temperature differences.
[0045] The preset temperature threshold is 30℃, and the temperature difference threshold is 2.5℃. The average temperature difference in the temperature difference sequence is calculated; here, the average value is 2℃.
[0046] The temperature sequence contains temperature values greater than the temperature threshold (e.g., 32℃ and 35℃ in TS1, 33℃ in TS2, 31℃ and 34℃ in TS3, and 33℃ and 36℃ in TS4), but the average temperature difference of 2℃ is less than the temperature difference threshold of 2.5℃. Therefore, the concrete forming state value is adjusted downwards using a second adjustment coefficient. The preferred value for the second adjustment coefficient is 0.8. If the concrete forming state value is 50, then the final concrete forming state value is 0.8 × 50 = 40.
[0047] In some embodiments of this application, when the early warning unit is used to issue abnormal early warnings or safety alerts for the concrete forming process based on the final value of the concrete forming state and historical data, it includes: Obtain the concrete placement and molding time corresponding to the final value of the concrete state, obtain several historical final values of the concrete state corresponding to the concrete placement and molding time in historical data, set a tolerance value, and calculate the final value threshold. The final value threshold is the difference between the average value of several historical final values of the concrete state and the tolerance value. If the final value of the concrete state is less than the final value threshold, an abnormal warning will be issued; otherwise, a molding safety warning will be issued.
[0048] Understandably, firstly, by acquiring the concrete setting time and several historical final values of concrete states within that timeframe, and setting tolerance values to calculate the final value threshold, the reference value of historical data is utilized to establish a benchmark for judging the current concrete state. Secondly, using the final value threshold as a judgment standard, an abnormal warning is issued if the final concrete state value is lower than the threshold; otherwise, a setting safety warning is given. This clear and quantifiable judgment logic makes the monitoring of the concrete setting process more precise. It enables timely detection of potential anomalies and allows for proactive adjustments, helping to ensure the quality of concrete setting, reduce potential risks caused by concrete setting problems, and ensure the smooth and safe progress of related projects.
[0049] Specifically, if the current concrete setting time is 5 hours, obtain several historical final values of the concrete state corresponding to a 5-hour setting time from historical data. For example, obtain 5 historical data points: 45, 48, 46, 47, and 44. Set the tolerance value to 2. Calculate the final value threshold. First, calculate the average of the historical final values: (45+48+46+47+44)÷5=46. The final value threshold is the difference between the average value and the tolerance value, i.e., 46-2=44. Since the current concrete state final value of 40 is less than the final value threshold of 44, an abnormal warning is issued. This indicates that there may be an anomaly in the current concrete setting process, and relevant personnel need to take timely measures to adjust it, such as checking raw materials and adjusting construction techniques, to ensure the quality of concrete setting, avoid potential risks to subsequent projects due to concrete setting problems, and ensure the smooth and safe progress of the project.
[0050] In some embodiments of this application, the connection between the first template 110 and the second template 120 is serrated, so that the first template 110 and the second template 120 are snapped together.
[0051] Understandably, the serrated connection significantly enhances the stability of the connection between the two templates. Compared to ordinary butt joints, the interlocking serrations reduce the possibility of misalignment or separation of the templates due to vibration, external forces, or other factors during use, ensuring the stability of the entire structure. Secondly, the snap-fit method is relatively simple to operate, requiring no additional complex connecting tools or cumbersome installation procedures, thus improving installation efficiency and reducing installation costs. Moreover, this design makes later maintenance or template replacement more convenient, allowing for quick disassembly and reinstallation, thereby improving overall usability and maintenance efficiency.
[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the specific implementation of the present invention. Any modifications or equivalent substitutions that do not depart from the spirit and scope of the present invention should be covered within the scope of protection of the claims of the present invention.
Claims
1. A concrete forming device, characterized in that, include: A first template and a second template are interlocked to form a concrete receiving cavity; Two reinforcing templates are provided. The reinforcing templates are U-shaped. One end of the reinforcing template is engaged with the edge of the first template, and the other end of the reinforcing template is engaged with the edge of the second template. The reinforcing templates are used to fix the first template and the second template. The base has a convex cross-section and includes an upper base and a lower base; wherein the upper base is inserted into the bottom of the concrete receiving cavity, and the bottom of the first template and the second template are attached to the top of the lower base; The top cover has an inverted convex cross-section and includes an upper cover and a lower cover. The lower cover is inserted into the top of the concrete receiving cavity, and the bottom of the upper cover is connected to the top of the lower cover.
2. The concrete forming apparatus according to claim 1, characterized in that, The concrete forming device also includes: The reinforcement components are provided in several forms, and the reinforcement components are used to connect the two reinforcement templates. The reinforcement component includes a reinforcing hook and an elastic element. The reinforcing hook is disposed at both ends of the elastic element and is connected to a fixing ring on the reinforcement template.
3. The concrete forming apparatus according to claim 1, characterized in that, The concrete forming device also includes: A sensor network is embedded in the top of the upper base; wherein, the sensor network includes a plurality of humidity sensors and temperature sensors, the humidity sensors being used to acquire humidity information of the concrete, and the temperature sensors being used to acquire temperature information of the concrete; The processing unit is used to initially determine the state of the concrete based on the humidity information, and obtain the concrete forming state value based on the humidity information; and to determine how to adjust the concrete forming state value based on the temperature information to obtain the final value of the concrete forming state. The early warning unit is used to provide early warnings or safety alerts for abnormalities in the concrete forming process based on the final value of the concrete forming state and historical data.
4. The concrete forming apparatus according to claim 3, characterized in that, The processing unit is used to preliminarily determine the state of the concrete based on the humidity information, including: The humidity sensor and temperature sensor are encoded separately, and the humidity information and temperature information are bound to the encoding. The humidity and temperature information after binding and encoding are preprocessed to remove noise data.
5. The concrete forming apparatus according to claim 4, characterized in that, The processing unit is used to preliminarily determine the state of the concrete based on the humidity information, including: A humidity sequence is constructed based on the humidity information and its associated encoding, and the maximum humidity value in the humidity sequence is marked. Set a humidity threshold and a humidity lower limit, compare the maximum humidity value with the humidity threshold, and obtain the concrete state based on the comparison result; If the maximum humidity value is greater than the humidity threshold, the concrete is preliminarily judged to be in an overly wet state. If the maximum humidity value is less than or equal to the humidity threshold, the concrete is preliminarily judged to be in a formed and dry state. If the maximum humidity value is less than the minimum humidity value, an alarm for excessively dry concrete will be triggered directly.
6. The concrete forming apparatus according to claim 5, characterized in that, When the processing unit obtains the concrete forming state value based on the humidity information, it includes: If all humidity information in the humidity sequence is greater than the humidity threshold, the concrete forming state value is the first state value; if there is humidity information in the humidity sequence that is greater than the humidity threshold, and there is also humidity information that is less than or equal to the humidity threshold, the concrete forming state value is the second state value; if the maximum humidity value is less than or equal to the humidity threshold, the concrete forming state value is the third state value. Among the concrete forming state values, the first state value < the second state value < the third state value.
7. The concrete forming apparatus according to claim 4, characterized in that, When determining how to adjust the concrete forming state value based on the temperature information, the following methods are included: Temperature information is used to construct temperature sequences with its associated codes; the coding order of temperature information is the same in each temperature sequence. Calculate the temperature difference between the temperature information corresponding to the same number in two adjacent temperature sequences, and construct a temperature difference sequence based on the temperature difference; wherein the temperature difference sequence includes at least three temperature difference values; Determine whether to adjust the concrete forming state value based on the temperature sequence and temperature difference sequence; Calculate the average temperature difference in the temperature difference sequence; Preset temperature threshold and temperature difference threshold; If there is a temperature in the temperature sequence that is greater than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted to decrease. If the temperature information in the temperature sequence is greater than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted to decrease. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted upwards. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted upwards.
8. The concrete forming apparatus according to claim 7, characterized in that, When the processing unit is used to obtain the final value of the concrete forming state, it includes: If there is a temperature in the temperature sequence that is greater than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted downward by the first adjustment coefficient. If the temperature information in the temperature sequence is greater than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted downward by the second adjustment coefficient. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is greater than the temperature difference threshold, then the concrete forming state value is adjusted upward by the third adjustment coefficient. If all temperature information in the temperature sequence is less than the temperature threshold, and the average temperature difference is less than or equal to the temperature difference threshold, then the concrete forming state value is adjusted upward by the fourth adjustment coefficient. The adjustment coefficient ranges from 0.5 < first adjustment coefficient < second adjustment coefficient < 1 < third adjustment coefficient < fourth adjustment coefficient < 1.5; the final value of the concrete forming state is the product of the adjustment coefficient and the concrete forming state value.
9. The concrete forming apparatus according to claim 8, characterized in that, When the early warning unit is used to issue abnormal early warnings or safety alerts for the concrete forming process based on the final value of the concrete forming state and historical data, it includes: Obtain the concrete placement and molding time corresponding to the final value of the concrete state, obtain several historical final values of the concrete state corresponding to the concrete placement and molding time in historical data, set a tolerance value, and calculate the final value threshold. The final value threshold is the difference between the average value of several historical final values of the concrete state and the tolerance value. If the final value of the concrete state is less than the final value threshold, an abnormal warning will be issued; otherwise, a molding safety warning will be issued.
10. The concrete forming apparatus according to claim 1, characterized in that, The connection between the first template and the second template is serrated to allow the first template and the second template to snap together.