CN113237948A - Concrete pouring process monitoring device and method - Google Patents
Concrete pouring process monitoring device and method Download PDFInfo
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- CN113237948A CN113237948A CN202110413552.5A CN202110413552A CN113237948A CN 113237948 A CN113237948 A CN 113237948A CN 202110413552 A CN202110413552 A CN 202110413552A CN 113237948 A CN113237948 A CN 113237948A
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- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000012806 monitoring device Methods 0.000 title claims abstract description 23
- 238000004458 analytical method Methods 0.000 claims abstract description 36
- 238000012544 monitoring process Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/223—Supports, positioning or alignment in fixed situation
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
- G01N2291/0232—Glass, ceramics, concrete or stone
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- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a concrete pouring process monitoring device which comprises a main body platform, a vibration module, a sensor and an analysis assembly, wherein the vibration module is arranged on the main body platform and can generate vibration with fixed frequency, the sensor is arranged on the main body platform and is used for collecting vibration signals sent by the vibration module, and the analysis assembly is electrically connected with the sensor and is used for receiving and analyzing the vibration signals collected by the sensor and judging the current state of concrete according to the vibration signals. The concrete pouring process monitoring device has the characteristics of real-time monitoring and high accuracy.
Description
Technical Field
The invention belongs to the technical field of concrete pouring, and particularly relates to a concrete pouring process monitoring device and method.
Background
In the related technology, the concrete video monitoring method is only safe and routine monitoring, can only observe the change state of the concrete surface through a video image, cannot monitor and analyze the concrete solidification state and various physical characteristics in the concrete solidification process, and is difficult to carry out quantitative analysis on the concrete state in an operation site.
Disclosure of Invention
The present invention is based on the discovery and recognition by the inventors of the following facts and problems:
in the related art, the concrete pouring monitoring device mainly uses a camera for video monitoring, and a good monitoring and analyzing method for the concrete solidification state is not provided.
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the embodiment of the invention provides a concrete pouring process monitoring device which is used for monitoring through physical properties and has high accuracy and a method for monitoring the concrete pouring process by using the device.
The concrete pouring process monitoring device comprises a main body platform, a vibration module, a sensor and an analysis assembly, wherein the vibration module is arranged on the main body platform and can generate vibration with fixed frequency, the sensor is arranged on the main body platform and is used for collecting vibration signals sent by the vibration module, and the analysis assembly is electrically connected with the sensor and is used for receiving and analyzing the vibration signals collected by the sensor and judging the current concrete state according to the vibration signals.
According to the concrete pouring process monitoring device provided by the embodiment of the invention, the vibration module, the sensor and the analysis assembly are arranged on the main platform, so that the current concrete state is judged, and the concrete pouring process monitoring device has the characteristics of real-time monitoring and high accuracy.
In some embodiments, the concrete pouring process monitoring device further comprises a transmission component connected with the sensor for transmitting the vibration signal collected by the sensor to the analysis component.
In some embodiments, the transmission component is a wireless transmission component.
In some embodiments, the vibration module may perform frequency modulated vibration.
In some embodiments, the concrete pouring process monitoring device further comprises a power source connected to the vibration module for providing power to the vibration module.
In some embodiments, the analysis component is an upper computer.
In some embodiments, the body platform is made of a corrosion resistant material.
The concrete pouring process monitoring method comprises the following steps of:
cleaning sundries on the surface of the concrete and selecting a proper area; placing a main body platform in the selected area, and enabling the lower surface of the main body platform to be in full contact with concrete; switching on a power supply, and starting the vibration module to enable the vibration module to generate vibration with fixed frequency; a sensor collects a vibration signal; and transmitting the vibration signal to an analysis component, and automatically analyzing the current concrete state by the analysis component according to the waveform data.
According to the concrete pouring process monitoring method provided by the embodiment of the invention, the current concrete state can be effectively judged, and the method has the characteristics of simple steps and high efficiency.
In some embodiments, the vibration signal is wirelessly transmitted to the analysis component.
In some embodiments, the analysis component is an upper computer.
Drawings
Fig. 1 is a schematic structural view of a concrete pouring process monitoring apparatus according to an embodiment of the present invention.
Reference numerals:
the vibration module 1, the main body platform 2 and the sensor 3.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
A concrete pouring process monitoring apparatus according to an embodiment of the present invention is described below with reference to fig. 1.
The concrete pouring process monitoring apparatus according to an embodiment of the present invention includes a main body platform 2, a vibration module 1, a sensor 3, and an analysis assembly (not shown in the drawings).
The vibration module 1 is arranged on the main body platform 2 and can generate vibration with fixed frequency.
The sensor 3 is arranged on the main body platform 2 and is used for collecting vibration signals sent by the vibration module 1.
The analysis component is electrically connected with the sensor 3 and is used for receiving and analyzing the vibration signals collected by the sensor 3 and judging the current state of the concrete according to the vibration signals.
As shown in figure 1, vibration module 1 and sensor 3 are arranged on main body platform 2 at intervals, and the vibration signal that vibration module 1 sent spreads through main body platform 2, and sensor 3 gathers vibration signal to transmit for the analysis subassembly, the analysis subassembly carries out the analysis to the vibration signal that sensor 3 gathered, thereby judges the state of current concrete.
According to the concrete pouring process monitoring device provided by the embodiment of the invention, the vibration module 1, the sensor 3 and the analysis assembly are arranged on the main body platform 2, so that the current concrete state is judged, and the concrete pouring process monitoring device has the characteristics of real-time monitoring and high accuracy.
In some embodiments, the concrete pouring process monitoring device further comprises a transmission assembly (not shown in the figures) connected to the sensor 3 for transmitting the vibration signal collected by the sensor 3 to the analysis assembly.
In some embodiments, the transmission component is a wireless transmission component. The wireless transmission component adopts wireless transmission technology, including but not limited to wifi, bluetooth, zigbee, 4g, 5g etc. technique, and data can pass through cloud data transmission.
In some embodiments, the vibration module 1 may perform frequency modulated vibration. The vibration module 1 can vibrate using multiple frequency bands or multiple mixed frequency bands for different concrete materials to increase measurement accuracy and sensitivity.
In some embodiments, the concrete pouring process monitoring device further comprises a power source (not shown in the figures) connected to the vibration module 1 for providing power to the vibration module 1. The power supply can be turned on and off to realize the start-stop control of the vibration module 1.
In some embodiments, the analysis component is an upper computer. The upper computer can be a variety of devices including, but not limited to, a computer, a mobile phone, a tablet, a panel, a touch screen, and the like.
In some embodiments, the body platform 2 is made of a corrosion resistant material. The main body platform 2 is in direct contact with concrete, and the service life of the main body platform 2 made of corrosion-resistant materials can be prolonged.
The concrete pouring process monitoring method comprises the following steps of:
cleaning sundries on the surface of the concrete and selecting a proper area;
placing the main body platform 2 in the selected area, and enabling the lower surface of the main body platform 2 to be in full contact with the concrete;
switching on a power supply, and starting the vibration module 1 to enable the vibration module 1 to generate vibration with fixed frequency;
the sensor 3 collects vibration signals; and transmitting the vibration signal to an analysis component, and automatically analyzing the current concrete state by the analysis component according to the waveform data.
According to the concrete pouring process monitoring method provided by the embodiment of the invention, the current concrete state can be effectively judged, and the method has the characteristics of simple steps and high efficiency.
In some embodiments, the vibration signal is wirelessly transmitted to the analysis component. In the step of transmitting the vibration signal to the analysis assembly, the sensor 3 transmits the vibration signal to the analysis assembly by means of wireless transmission. The wireless transmission can reduce the interference of the external environment to the transmission process, ensure the completeness and the reality of data and improve the judgment accuracy of the analysis component on the result.
In some embodiments, the analysis component is an upper computer. The upper computer can be a device including but not limited to a computer, a mobile phone, a tablet, a panel, a touch screen, etc.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" and the like mean that a specific feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. A concrete placement process monitoring device, comprising:
a main body platform;
the vibration module is arranged on the main body platform and can generate vibration with fixed frequency;
the sensor is arranged on the main body platform and used for collecting vibration signals sent by the vibration module;
and the analysis component is electrically connected with the sensor and is used for receiving and analyzing the vibration signal acquired by the sensor and judging the current state of the concrete according to the vibration signal.
2. The concrete placement process monitoring device of claim 1, further comprising a transmission assembly coupled to the sensor for transmitting vibration signals collected by the sensor to the analysis assembly.
3. The concrete placement process monitoring device of claim 2, wherein the transmission assembly is a wireless transmission assembly.
4. The concrete placement process monitoring device of claim 1, wherein the vibration module is frequency modulated.
5. The concrete placement process monitoring device of claim 1, further comprising a power source coupled to the vibration module for providing power to the vibration module.
6. The concrete placement process monitoring device of claim 1, wherein the analytical component is an upper computer.
7. The concrete placement process monitoring device of claim 1, wherein the main body platform is made of a corrosion resistant material.
8. A concrete pouring process monitoring method is characterized by comprising the following steps:
cleaning sundries on the surface of the concrete and selecting a proper area;
placing a main body platform in the selected area, and enabling the lower surface of the main body platform to be in full contact with concrete;
switching on a power supply, and starting the vibration module to enable the vibration module to generate vibration with fixed frequency;
a sensor collects a vibration signal;
and transmitting the vibration signal to an analysis component, and automatically analyzing the current concrete state by the analysis component according to the waveform data.
9. Method for monitoring a concrete pouring process according to claim 8, characterized in that the vibration signal is transmitted wirelessly to the analysis component.
10. The method of concrete placement process monitoring as recited in claim 9, wherein said analytical component is an upper computer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110413552.5A CN113237948B (en) | 2021-04-16 | 2021-04-16 | Concrete pouring process monitoring device and method |
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| CN202110413552.5A CN113237948B (en) | 2021-04-16 | 2021-04-16 | Concrete pouring process monitoring device and method |
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| CN113237948B CN113237948B (en) | 2024-06-11 |
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