CN113687673A - Concrete pouring temperature control method and system based on blank layer vibration temperature cloud chart - Google Patents
Concrete pouring temperature control method and system based on blank layer vibration temperature cloud chart Download PDFInfo
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- CN113687673A CN113687673A CN202110972561.8A CN202110972561A CN113687673A CN 113687673 A CN113687673 A CN 113687673A CN 202110972561 A CN202110972561 A CN 202110972561A CN 113687673 A CN113687673 A CN 113687673A
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- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
Abstract
The invention relates to the technical field of concrete pouring, and discloses a concrete pouring temperature control method and a concrete pouring temperature control system based on a blank layer vibration temperature cloud chart, aiming at solving the problem that an operator is difficult to adjust the concrete warehousing temperature in time when the vibration temperature is abnormal in the prior art, wherein the main scheme comprises the following steps: the method comprises the steps that a temperature sensor is installed on a vibrating arm of vibrating equipment, and when the vibrating equipment works, temperature information of vibrating point positions is collected in real time through the temperature sensor, and coordinate information of the vibrating point positions is collected in real time; drawing a vibration temperature cloud chart, and marking the current vibration point position and the vibration temperature corresponding to the current vibration point position on the vibration temperature cloud chart; and judging whether the vibration temperature of the current vibration point location meets the design requirement of the bin surface pouring temperature or not according to the vibration temperature cloud chart, and if not, pushing the coordinate information and the vibration temperature of the current vibration point location. The invention facilitates the timely adjustment of the concrete warehousing temperature by operators, and is particularly suitable for miniaturized intelligent vibrating equipment.
Description
Technical Field
The invention relates to the technical field of concrete pouring, in particular to a concrete pouring temperature control method and system based on a billet layer vibration temperature cloud chart.
Background
In the dam concrete construction process, adverse conditions such as high temperature and raininess in summer, dry strong wind in winter, strong solar radiation influence, large temperature change and the like exist. Under these adverse conditions, there are problems such as sudden drop in air temperature during inter-season communication in low temperature, year-round strong wind, sudden drop in temperature during winter, and difficulty in controlling concrete pouring temperature in special weather.
In traditional hydraulic engineering construction, concrete vibration temperature detection is mainly performed by a warehouse manager holding a thermosensitive thermometer to check and record a concrete pile. And when the warehouse surface manager randomly checks that the concrete warehousing temperature does not accord with the warehouse surface concrete pouring design temperature, informing the concrete production link to adjust the concrete production temperature. And in dam concrete high strength pouring process, the warehouse face managers can not accomplish the comprehensive measurement of the concrete vibration temperature entering the warehouse, and can inevitably leave out, and the concrete vibration temperature of each base layer can not be counted in real time, the distribution state and law of the concrete vibration temperature are undefined, so that the operators can not adjust the warehouse face concrete entering temperature in time when the vibration temperature is abnormal, and the management of the dam base layer concrete vibration temperature control work in the concrete pouring process is a huge problem in concrete pouring quality control from beginning to end.
Disclosure of Invention
The invention aims to solve the problem that an operator is difficult to adjust the concrete warehousing temperature in time when the vibrating temperature is abnormal due to the difficulty in detecting the vibrating temperature of the existing concrete, and provides a concrete pouring temperature control method and a concrete pouring temperature control system based on a blank layer vibrating temperature cloud chart.
The technical scheme adopted by the invention for solving the technical problems is as follows: on one hand, the invention provides a concrete pouring temperature control method based on a blank layer vibration temperature cloud chart, which comprises the following steps:
step 1, mounting a temperature sensor on a vibrating arm of vibrating equipment, and acquiring temperature information of a vibrating point location in real time through the temperature sensor and acquiring coordinate information of the vibrating point location in real time when the vibrating equipment works;
step 2, drawing a vibration temperature cloud chart according to the collected temperature information and coordinate information, wherein the vibration temperature cloud chart is used for displaying each vibration point position of the concrete of the dam blank layer and the vibration temperature corresponding to the vibration point position, and marking the current vibration point position and the vibration temperature corresponding to the vibration point position on the vibration temperature cloud chart;
and 3, judging whether the vibration temperature of the current vibration point position meets the design requirement of the bin surface pouring temperature or not according to the vibration temperature cloud chart, and if not, pushing the coordinate information and the vibration temperature of the current vibration point position.
Further, the method for collecting the coordinate information of the vibration point location in real time comprises the following steps:
and a position sensor is arranged on the vibrating equipment, and the coordinate information of the vibrating point position is acquired in real time through the position sensor.
Further, the position sensor is mounted on a vibrating arm of the vibrating apparatus.
Further, in step 1, the temperature sensor is packaged by a thermistor.
Further, in step 3, the method for judging whether the vibration temperature of the current vibration point location meets the design requirement of the bin surface pouring temperature according to the vibration temperature cloud chart comprises the following steps:
and determining a standard temperature range corresponding to the current vibrating point position according to the current vibrating point position, judging whether the vibrating temperature of the current vibrating point position is in the standard temperature range, if so, judging that the vibrating temperature of the current vibrating point position meets the design requirement of the bin face pouring temperature, and otherwise, judging that the vibrating temperature of the current vibrating point position does not meet the design requirement of the bin face pouring temperature.
Further, in step 3, the method for pushing the coordinate information of the current vibration point location and the vibration temperature includes:
and pushing the coordinate information of the current vibration point location, the vibration temperature and the corresponding standard temperature range to a handheld terminal of an operator.
On the other hand, the invention also provides a concrete pouring temperature control system based on the blank layer vibration temperature cloud chart, which comprises the following components:
the temperature sensor is used for acquiring temperature information of vibration point positions in real time when the vibration equipment works and sending the acquired temperature information to the cloud server;
the position sensor is used for acquiring coordinate information of vibration point positions in real time when the vibration equipment works and sending the acquired position information to the cloud server;
the cloud server is used for receiving the temperature information and the position information, drawing a vibration temperature cloud picture according to the temperature information and the coordinate information, wherein the vibration temperature cloud picture is used for displaying each vibration point position of the concrete of the dam base layer and the vibration temperature corresponding to the vibration point position, marking the current vibration point position and the vibration temperature corresponding to the current vibration point position on the vibration temperature cloud picture, and judging whether the vibration temperature of the current vibration point position meets the design requirement of the bin surface pouring temperature according to the vibration temperature cloud picture;
and the pushing unit is arranged on the cloud server and used for pushing the coordinate information and the vibration temperature of the current vibration point position when the vibration temperature of the current vibration point position does not accord with the design requirement of the bin face pouring temperature.
Further, the position sensor is mounted on a vibrating arm of the vibrating apparatus.
Further, the cloud server is further configured to:
and determining a standard temperature range corresponding to the current vibrating point position according to the current vibrating point position, judging whether the vibrating temperature of the current vibrating point position is in the standard temperature range, if so, judging that the vibrating temperature of the current vibrating point position meets the design requirement of the bin face pouring temperature, and otherwise, judging that the vibrating temperature of the current vibrating point position does not meet the design requirement of the bin face pouring temperature.
Further, the system further comprises a handheld terminal, and the pushing unit is further configured to:
and pushing the coordinate information of the current vibration point location, the vibration temperature and the corresponding standard temperature range to a handheld terminal of an operator.
The invention has the beneficial effects that: according to the concrete pouring temperature control method and system based on the blank layer vibration temperature cloud chart, the vibration temperature cloud chart of the concrete blank layer is drawn by detecting the position information and the temperature information of the vibration point positions in real time, an operator can check the vibration temperature corresponding to each vibration point position in real time through the vibration temperature cloud chart, and can also push corresponding abnormal information when the vibration temperature is abnormal, so that the operator can adjust the concrete warehousing temperature in time, and the dam concrete warehousing and vibration temperature can be monitored and controlled in real time.
Drawings
Fig. 1 is a schematic flow chart of a concrete pouring temperature control method based on a slab vibration temperature cloud chart according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a vibration temperature cloud according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a concrete pouring temperature control system based on a slab vibration temperature cloud chart according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
The invention aims to solve the problem that an operator is difficult to adjust the concrete warehousing temperature in time when the vibrating temperature is abnormal due to the difficulty in detecting the vibrating temperature of the existing concrete, and provides a concrete pouring temperature control method and a concrete pouring temperature control system based on a blank layer vibrating temperature cloud chart. The main scheme comprises the following steps: the method comprises the steps that a temperature sensor is installed on a vibrating arm of vibrating equipment, and when the vibrating equipment works, temperature information of vibrating point positions is collected in real time through the temperature sensor, and coordinate information of the vibrating point positions is collected in real time; drawing a vibration temperature cloud chart according to the collected temperature information and coordinate information, wherein the vibration temperature cloud chart is used for displaying each vibration point position of the concrete of the dam base layer and the corresponding vibration temperature of the vibration point position, and marking the current vibration point position and the corresponding vibration temperature of the vibration point position on the vibration temperature cloud chart; and judging whether the vibration temperature of the current vibration point location meets the design requirement of the bin surface pouring temperature or not according to the vibration temperature cloud chart, and if not, pushing the coordinate information and the vibration temperature of the current vibration point location.
Firstly, a temperature sensor and a position sensor are required to be installed on the vibrating equipment, when the vibrating equipment works, the position information and the temperature information corresponding to the vibrating points of the vibrating equipment are collected in real time, after the cloud server receives the position information and the temperature information corresponding to the vibrating points, the corresponding relation between the position and the temperature of each vibrating point is determined, a vibrating temperature cloud chart displaying each vibrating point of the concrete of the dam base layer and the vibrating temperature corresponding to the vibrating point is drawn, the current vibrating point and the vibrating temperature corresponding to the vibrating point are marked on the vibrating temperature cloud chart, an operator knows the vibrating temperature corresponding to each vibrating point by looking up the vibrating temperature cloud chart, and adjusts the concrete pouring vibrating temperature in time when the vibrating temperature is abnormal, and the cloud server can judge whether the bin face pouring temperature design requirement is met according to the temperature information corresponding to the current vibrating point, when unsatisfied, through the positional information and the temperature information of the current position of vibrating of propelling movement unit to operating personnel's handheld terminal propelling movement to operating personnel in time adjusts concrete warehousing temperature.
Examples
The concrete pouring temperature control method based on the billet layer vibration temperature cloud chart comprises the following steps as shown in figure 1:
step S1, mounting a temperature sensor on a vibrating arm of the vibrating equipment, and acquiring temperature information of a vibrating point location in real time and acquiring coordinate information of the vibrating point location in real time through the temperature sensor when the vibrating equipment works;
wherein, the temperature sensor is formed by packaging a thermistor, and the vibrating equipment is miniaturized intelligent vibrating equipment.
In this embodiment, a position sensor is installed on the vibrating equipment, and coordinate information of the vibrating point location is collected in real time through the position sensor. In order to improve the accuracy of position detection, the present embodiment mounts a position sensor on a vibrating arm of the vibrating apparatus.
In practical application, when the miniature intelligent vibrating equipment vibrates the concrete blank layer according to the requirements of the dam concrete vibrating process, the temperature sensor and the position sensor are used for collecting the temperature information and the position information of the vibrating point position in real time.
Step S2, drawing a vibration temperature cloud chart according to the collected temperature information and coordinate information, wherein the vibration temperature cloud chart is used for displaying each vibration point position of the concrete of the dam base layer and the corresponding vibration temperature of the concrete of the dam base layer, and marking the current vibration point position and the corresponding vibration temperature of the concrete of the dam base layer on the vibration temperature cloud chart;
in this embodiment, the temperature sensor and the position sensor send the temperature information and the position information acquired in real time to the cloud server, and the cloud server counts the position information and the temperature information corresponding to each vibration point location, draws a vibration temperature cloud chart, and marks the position information and the vibration temperature corresponding to the current vibration point location in the vibration temperature cloud chart.
Fig. 2 shows a schematic diagram of a vibrating temperature cloud, which represents different temperatures by means of different colors.
And step S3, judging whether the vibration temperature of the current vibration point location meets the design requirement of the bin face pouring temperature according to the vibration temperature cloud chart, and if not, pushing the coordinate information and the vibration temperature of the current vibration point location.
Specifically, the cloud server further determines whether the temperature is abnormal according to the received temperature information and the position information, and specifically includes:
determining a standard temperature range corresponding to the current vibration point according to the current vibration point, judging whether the vibration temperature of the current vibration point is in the standard temperature range, if so, judging that the vibration temperature of the current vibration point accords with the bin surface pouring temperature design requirement, otherwise, judging that the vibration temperature of the current vibration point does not accord with the bin surface pouring temperature design requirement, and if not, pushing the coordinate information, the vibration temperature and the corresponding standard temperature range of the current vibration point to a handheld terminal of an operator.
After receiving the feedback of the cloud server, the operator can execute corresponding adjustment measures to adjust the warehousing temperature of the concrete, for example, adjust the production temperature of a concrete mixing plant, adjust heat preservation measures in the concrete transportation process, and the like.
Based on the above technical solution, this embodiment further provides a concrete pouring temperature control system based on the slab vibration temperature cloud chart, as shown in fig. 3, including:
the temperature sensor is used for acquiring temperature information of vibration point positions in real time when the vibration equipment works and sending the acquired temperature information to the cloud server;
the position sensor is used for acquiring coordinate information of vibration point positions in real time when the vibration equipment works and sending the acquired position information to the cloud server;
the cloud server is used for receiving the temperature information and the position information, drawing a vibration temperature cloud picture according to the temperature information and the coordinate information, wherein the vibration temperature cloud picture is used for displaying each vibration point position of the concrete of the dam base layer and the vibration temperature corresponding to the vibration point position, marking the current vibration point position and the vibration temperature corresponding to the current vibration point position on the vibration temperature cloud picture, and judging whether the vibration temperature of the current vibration point position meets the design requirement of the bin surface pouring temperature according to the vibration temperature cloud picture;
and the pushing unit is arranged on the cloud server and used for pushing the coordinate information and the vibration temperature of the current vibration point position when the vibration temperature of the current vibration point position does not accord with the design requirement of the bin face pouring temperature.
It can be understood that, since the concrete pouring temperature control system based on the slab vibration temperature cloud chart according to the embodiment of the present invention is a system for implementing the concrete pouring temperature control method based on the slab vibration temperature cloud chart according to the embodiment, the description of the system disclosed in the embodiment is simple since it corresponds to the method disclosed in the embodiment, and in the relevant places, reference may be made to the partial description of the method.
Claims (10)
1. A concrete pouring temperature control method based on a blank layer vibration temperature cloud picture is characterized by comprising the following steps:
step 1, mounting a temperature sensor on a vibrating arm of vibrating equipment, and acquiring temperature information of a vibrating point location in real time through the temperature sensor and acquiring coordinate information of the vibrating point location in real time when the vibrating equipment works;
step 2, drawing a vibration temperature cloud chart according to the collected temperature information and coordinate information, wherein the vibration temperature cloud chart is used for displaying each vibration point position of the concrete of the dam blank layer and the vibration temperature corresponding to the vibration point position, and marking the current vibration point position and the vibration temperature corresponding to the vibration point position on the vibration temperature cloud chart;
and 3, judging whether the vibration temperature of the current vibration point position meets the design requirement of the bin surface pouring temperature or not according to the vibration temperature cloud chart, and if not, pushing the coordinate information and the vibration temperature of the current vibration point position.
2. The concrete pouring temperature control method based on the slab vibration temperature cloud chart as claimed in claim 1, wherein the method for collecting the coordinate information of the vibration point location in real time comprises the following steps:
and a position sensor is arranged on the vibrating equipment, and the coordinate information of the vibrating point position is acquired in real time through the position sensor.
3. The method of claim 2, wherein the position sensor is mounted on a vibrating arm of the vibrating apparatus.
4. The concrete pouring temperature control method based on the slab vibration temperature cloud chart as claimed in claim 1, wherein in the step 1, the temperature sensor is packaged by a thermistor.
5. The concrete pouring temperature control method based on the slab vibration temperature cloud chart according to claim 1, wherein in the step 3, the method for judging whether the vibration temperature of the current vibration point position meets the design requirement of the bin surface pouring temperature according to the vibration temperature cloud chart comprises the following steps:
and determining a standard temperature range corresponding to the current vibrating point position according to the current vibrating point position, judging whether the vibrating temperature of the current vibrating point position is in the standard temperature range, if so, judging that the vibrating temperature of the current vibrating point position meets the design requirement of the bin face pouring temperature, and otherwise, judging that the vibrating temperature of the current vibrating point position does not meet the design requirement of the bin face pouring temperature.
6. The concrete pouring temperature control method based on the slab vibration temperature cloud chart according to claim 5, wherein in the step 3, the method for pushing the coordinate information of the current vibration point and the vibration temperature comprises the following steps:
and pushing the coordinate information of the current vibration point location, the vibration temperature and the corresponding standard temperature range to a handheld terminal of an operator.
7. The utility model provides a concrete placement temperature control system based on base layer temperature cloud picture of vibrating which characterized in that includes:
the temperature sensor is used for acquiring temperature information of vibration point positions in real time when the vibration equipment works and sending the acquired temperature information to the cloud server;
the position sensor is used for acquiring coordinate information of vibration point positions in real time when the vibration equipment works and sending the acquired position information to the cloud server;
the cloud server is used for receiving the temperature information and the position information, drawing a vibration temperature cloud picture according to the temperature information and the coordinate information, wherein the vibration temperature cloud picture is used for displaying each vibration point position of the concrete of the dam base layer and the vibration temperature corresponding to the vibration point position, marking the current vibration point position and the vibration temperature corresponding to the current vibration point position on the vibration temperature cloud picture, and judging whether the vibration temperature of the current vibration point position meets the design requirement of the bin surface pouring temperature according to the vibration temperature cloud picture;
and the pushing unit is arranged on the cloud server and used for pushing the coordinate information and the vibration temperature of the current vibration point position when the vibration temperature of the current vibration point position does not accord with the design requirement of the bin face pouring temperature.
8. The concrete pouring temperature control system based on the slab vibration temperature cloud chart according to claim 7, wherein the position sensor is installed on a vibration arm of the vibration equipment.
9. The concrete pouring temperature control system based on the slab vibration temperature cloud chart according to claim 7, wherein the cloud server is further used for:
and determining a standard temperature range corresponding to the current vibrating point position according to the current vibrating point position, judging whether the vibrating temperature of the current vibrating point position is in the standard temperature range, if so, judging that the vibrating temperature of the current vibrating point position meets the design requirement of the bin face pouring temperature, and otherwise, judging that the vibrating temperature of the current vibrating point position does not meet the design requirement of the bin face pouring temperature.
10. The concrete pouring temperature control system based on the slab vibration temperature cloud chart according to claim 7, further comprising a handheld terminal, wherein the pushing unit is further configured to:
and pushing the coordinate information of the current vibration point location, the vibration temperature and the corresponding standard temperature range to a handheld terminal of an operator.
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