CN214373911U - Shaft pressure detection system for suspension holding pole - Google Patents
Shaft pressure detection system for suspension holding pole Download PDFInfo
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- CN214373911U CN214373911U CN202120508396.6U CN202120508396U CN214373911U CN 214373911 U CN214373911 U CN 214373911U CN 202120508396 U CN202120508396 U CN 202120508396U CN 214373911 U CN214373911 U CN 214373911U
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- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 239000000725 suspension Substances 0.000 title claims abstract description 10
- 238000004891 communication Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 9
- 230000003993 interaction Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The invention relates to the technical field of pole axle pressure detection, in particular to an axle pressure detection system for a suspension pole. It includes: the sensor group is used for detecting the axial pressure at the holding pole; the main controller is used for processing the data detected by the sensor group; the wireless communication module is used for realizing the transmission of data processed by the main controller; the wireless communication accessory is used for being matched with the wireless communication module to realize data interaction between the main controller and the upper computer; and the power supply module is used for supplying power to the master controller, the wireless communication module and the sensor group. The axle pressure detection system can better realize the real-time monitoring of the axle pressure of the holding pole, thereby effectively avoiding a series of accidents caused by the over-limit of the axle pressure of the holding pole.
Description
Technical Field
The invention relates to the technical field of pole axle pressure detection, in particular to an axle pressure detection system for a suspension pole.
Background
The tower assembling construction is an important link for the construction of overhead transmission lines, and the holding pole is one of important devices for the tower assembling construction. The holding pole has the advantages of strong terrain adaptability, high construction efficiency, low comprehensive cost and the like, and is widely applied to the erection construction of the iron tower, so that the safety of the construction of the holding pole tower is very important.
At present, safety accidents caused by failure of the holding pole occur sometimes, wherein the collapse instability is one of main failure modes of the holding pole, and the main reason of the collapse instability of the holding pole is that the bearing pressure (namely the axial pressure) of the axis direction of the holding pole in the hoisting process of tower materials exceeds the yield strength limit of the holding pole, so that the holding pole loses the bearing capacity. Therefore, the yield strength (also called axial pressure) of the holding pole is detected, and the method has important engineering significance for improving the safety of tower assembling construction.
Disclosure of Invention
The present invention provides an axle load detection system for a suspended pole that overcomes some or all of the disadvantages of the prior art.
The axle load detection system for the suspension holding pole comprises,
the sensor group is used for detecting the axial pressure at the holding pole;
the main controller is used for processing the data detected by the sensor group;
the wireless communication module is used for realizing the transmission of data processed by the main controller;
the wireless communication accessory is used for being matched with the wireless communication module to realize data interaction between the main controller and the upper computer; and
and the power supply module is used for supplying power to the master controller, the wireless communication module and the sensor group.
The axle pressure detection system can better realize the real-time monitoring of the axle pressure of the holding pole, thereby effectively avoiding a series of accidents caused by the over-limit of the axle pressure of the holding pole.
Preferably, the master controller is also provided with an alarm unit, and the alarm unit is used for alarming when receiving an alarm signal; the main controller processes the data read by the sensor group, and comprises the steps of obtaining the detection shaft pressure according to the data detected by the sensor group, comparing the detection shaft pressure with a set threshold value, and sending an alarm signal to the alarm unit when the detection shaft pressure exceeds the set threshold value. The alarm unit can better detect that the axle pressure exceeds the set threshold value and can give an alarm in time, so that the alarm can be given out in time when the axle pressure exceeds the limit, and the early warning can be effectively given out in time when the axle pressure exceeds the limit.
Preferably, the sensor group comprises a first sensor, a second sensor, a third sensor and a fourth sensor which are arranged between adjacent holding pole sections, the first sensor, the second sensor, the third sensor and the fourth sensor are respectively positioned at four corners of the holding pole, and the adjacent holding pole sections are directly connected through the sensor group; the main controller processes the detection data of the sensor group, and the processing comprises the step of calculating the algebraic sum of the data detected by the first sensor, the second sensor, the third sensor and the fourth sensor, wherein the algebraic sum is the detection shaft pressure. Through setting up 4 sensors and locating four edges respectively, so can be applicable to current interior floated pole of embracing of better to can realize the detection of axle load better.
Preferably, the wireless communication accessory comprises a housing and an accessory circuit, the accessory circuit is arranged in the housing, and the accessory circuit comprises an antenna circuit, a wireless communication circuit and a data transmission and power supply interface circuit. Through setting up the wireless communication accessory, can realize the preferred transmission of data at the job site preferably.
Preferably, the upper computer adopts a smart phone, and the data transmission and power supply interface circuit adopts a Type-C interface or a Lighting interface. Therefore, data communication between the detection end and the smart phone can be better realized.
Drawings
Fig. 1 is a block diagram schematically illustrating an axial pressure detecting system in embodiment 1;
fig. 2 is a block diagram of an accessory circuit in embodiment 1.
Detailed Description
For a further understanding of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention and not limiting.
Example 1
Referring to fig. 1, the present embodiment provides an axle load detecting system for a suspension holding pole, which includes,
the sensor group is used for detecting the axial pressure at the holding pole;
the main controller is used for processing the data detected by the sensor group;
the wireless communication module is used for realizing the transmission of data processed by the main controller;
the wireless communication accessory is used for being matched with the wireless communication module to realize data interaction between the main controller and the upper computer; and
and the power supply module is used for supplying power to the master controller, the wireless communication module and the sensor group.
Through the axle load detecting system of this embodiment, can realize the real-time supervision to embracing pole axle load better, so can avoid effectively because of embracing a series of accidents that pole axle load transfinites and lead to.
The pressure of a corresponding pressure detection point at the pole holding position can be preferably collected through the sensor group, the pressure value collected by the sensor group can be preferably converted into a detection value of the shaft pressure through the main controller, and the transmission of the detection value of the shaft pressure can be preferably realized through the wireless communication module; data reception can be preferably achieved through the wireless communication accessory, thereby facilitating field use.
In the embodiment, the sensor group, the main controller, the wireless communication module and the power supply module can jointly form a detection end, and the detection end can be arranged at the holding pole, so that the detection of the shaft pressure data is facilitated; and the wireless communication accessory can form a ground end with an upper mechanism, so that the detected axial pressure data can be received better. Through the cooperation of wireless communication module and wireless communication accessory, can simplify the wiring by the preferred, so be convenient for the use of job site.
In this embodiment, through the setting of the power supply module, the power supply to the detection end can be preferably realized. The power supply module is provided with a rechargeable battery and a voltage conversion circuit, the rechargeable battery is used for providing electric energy, and the voltage conversion circuit is used for converting the voltage of the rechargeable battery into working voltages of the sensor group, the master controller and the wireless communication module respectively. In this embodiment, the rechargeable battery is a lithium battery, and the voltage conversion circuit is a conventional circuit and is not described in detail.
In the embodiment, the master controller is also provided with an alarm unit, and the alarm unit is used for alarming when receiving an alarm signal; the main controller processes the data read by the sensor group, and comprises the steps of obtaining the detection shaft pressure according to the data detected by the sensor group, comparing the detection shaft pressure with a set threshold value, and sending an alarm signal to the alarm unit when the detection shaft pressure exceeds the set threshold value.
In this embodiment, the alarm unit can be used for preferably detecting that the axle pressure exceeds the set threshold value and giving an alarm in time, so that the alarm can be given out in time when the axle pressure exceeds the limit, and the early warning can be effectively given out in time when the axle pressure exceeds the limit.
In this embodiment, the setting threshold can be set according to the parameter of the holding pole.
In this embodiment, the sensor group includes a first sensor, a second sensor, a third sensor and a fourth sensor, which are used for being arranged between adjacent holding pole sections, the first sensor, the second sensor, the third sensor and the fourth sensor are respectively located at four corners of the holding pole, and the adjacent holding pole sections are directly connected through the sensor group; the main controller processes the detection data of the sensor group, and the processing comprises the step of calculating the algebraic sum of the data detected by the first sensor, the second sensor, the third sensor and the fourth sensor, wherein the algebraic sum is the detection shaft pressure.
In this embodiment, through setting up 4 sensors and locating four edges respectively, so can be applicable to current interior floated pole of embracing of better to can realize the detection of axle load better.
In this embodiment, the first sensor, the second sensor, the third sensor and the fourth sensor can all adopt the torque sensor with the model of "TJN-3" of Anhui sky light sensor Limited, and the sensor of this model can directly process the detection data into digital quantity and then transmit, so can be convenient for the processing of sensor data better, and can be applied to the holding pole better.
In this embodiment, the master controller can be implemented by using a single chip, so that algebraic sum operation and comparison processing of data collected by the sensor group can be preferably implemented, and implementation is facilitated.
In this embodiment, the wireless communication accessory includes casing and accessory circuit, and the accessory circuit is located in the casing, and the accessory circuit includes antenna circuit, wireless communication circuit and data transmission and power supply interface circuit.
In this embodiment, through setting up wireless communication accessory, can realize the preferred transmission of data at the job site department better. The accessory circuit can directly adopt the existing wireless data transmission module, so that data transmission can be better realized.
In this embodiment, the host computer adopts the smart mobile phone, and data transmission and power supply interface circuit adopt Type-C interface or Lighting interface. Thereby can reduce the requirement to the host computer widely, through adopting Type-C interface or Lighting interface circuit with data transmission and power supply interface circuit, can match current mainstream like apple or tall and erect cell-phone better to can realize the data communication between sense terminal and smart mobile phone better, so can be applicable to the environment of job site better.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (5)
1. A axle load detecting system for suspending hold pole, its characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the sensor group is used for detecting the axial pressure at the holding pole;
the main controller is used for processing the data detected by the sensor group;
the wireless communication module is used for realizing the transmission of data processed by the main controller;
the wireless communication accessory is used for being matched with the wireless communication module to realize data interaction between the main controller and the upper computer; and
and the power supply module is used for supplying power to the master controller, the wireless communication module and the sensor group.
2. The axle load detection system for a suspension pole according to claim 1, wherein: the main controller is also provided with an alarm unit which is used for alarming when receiving an alarm signal; the main controller processes the data read by the sensor group, and comprises the steps of obtaining the detection shaft pressure according to the data detected by the sensor group, comparing the detection shaft pressure with a set threshold value, and sending an alarm signal to the alarm unit when the detection shaft pressure exceeds the set threshold value.
3. The axle load detection system for a suspension pole according to claim 1, wherein: the sensor group comprises a first sensor, a second sensor, a third sensor and a fourth sensor which are arranged between adjacent holding pole sections, the first sensor, the second sensor, the third sensor and the fourth sensor are respectively positioned at four corners of the holding pole, and the adjacent holding pole sections are directly connected through the sensor group; the main controller processes the detection data of the sensor group, and the processing comprises the step of calculating the algebraic sum of the data detected by the first sensor, the second sensor, the third sensor and the fourth sensor, wherein the algebraic sum is the detection shaft pressure.
4. The axle load detection system for a suspension pole according to claim 1, wherein: the wireless communication accessory comprises a shell and an accessory circuit, wherein the accessory circuit is arranged in the shell and comprises an antenna circuit, a wireless communication circuit and a data transmission and power supply interface circuit.
5. The axle load detection system for a suspension pole according to claim 4, wherein: the host computer adopts the smart mobile phone, and data transmission and power supply interface circuit adopt Type-C interface or Lighting interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120508396.6U CN214373911U (en) | 2021-03-10 | 2021-03-10 | Shaft pressure detection system for suspension holding pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120508396.6U CN214373911U (en) | 2021-03-10 | 2021-03-10 | Shaft pressure detection system for suspension holding pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214373911U true CN214373911U (en) | 2021-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120508396.6U Active CN214373911U (en) | 2021-03-10 | 2021-03-10 | Shaft pressure detection system for suspension holding pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214373911U (en) |
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2021
- 2021-03-10 CN CN202120508396.6U patent/CN214373911U/en active Active
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