CN213842064U - High-voltage transmission cable curvature measuring device based on self-programming module - Google Patents
High-voltage transmission cable curvature measuring device based on self-programming module Download PDFInfo
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- CN213842064U CN213842064U CN202022648596.XU CN202022648596U CN213842064U CN 213842064 U CN213842064 U CN 213842064U CN 202022648596 U CN202022648596 U CN 202022648596U CN 213842064 U CN213842064 U CN 213842064U
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Abstract
The utility model relates to a based on self-programming module high tension transmission cable camber measuring device, it includes main measuring arm, auxiliary measuring arm, self-programming infrared distance measuring device, and auxiliary measuring arm and self-programming infrared distance measuring device accessible bolt are fixed or are disassembled with main measuring arm. Be provided with external interface, infrared range finding hole, operating button, display screen on the self-programming infrared distance measuring device shell, inside power module, the infrared distance measuring module, the self-programming module, the CPU module of being provided with of self-programming infrared distance measuring device shell. The external interface is connected with the power supply module to charge the power supply module, is connected with the internal self-programming module, and can be connected with the computer communication interface externally. The automatic measuring and calculating result and the automatic output judging result of the high-voltage cable curvature are realized, and a quick and convenient measuring device is provided for the detection and acceptance of the high-voltage cable construction laying site.
Description
Technical Field
The utility model relates to a measurement area, especially a based on self-programming module high tension transmission cable camber measuring device.
Background
The high-voltage cable is an important part in a high-voltage transmission line, when the high-voltage cable is laid or operated, the minimum bending radius is not met, the inner insulation of the cable is extruded, the outer insulation is stretched beyond a limit value to form an air gap, ionization is carried out under the long-time action of an alternating electric field, adjacent insulation is decomposed and damaged, a discharge channel is developed, an 'electric branch' is formed, and finally, the high-voltage cable is subjected to insulation breakdown, and the trip and power loss of a transformer substation line cause the serious consequence of large-scale regional power failure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a based on self-programming module high tension transmission cable camber measuring device adopts infrared ranging module, self-programming module, CUP module etc. can carry out automatic measure to the cable bend radius in the high tension transmission cable construction lays and calculate and the automatic output judged result, checks and accepts cable laying construction quality for the operation personnel witnessed inspections and provides effective accurate measuring tool.
The technical scheme of the utility model is realized like this: a high-voltage transmission cable curvature measuring device based on a self-programming module comprises a main measuring arm, an auxiliary measuring arm and a self-programming infrared distance measuring device, wherein the auxiliary measuring arm and the self-programming infrared distance measuring device are fixed with the main measuring arm; be provided with external interface, infrared range finding hole, operating button, display screen on the infrared range finding device shell of self-programming, be provided with power module, infrared range finding module, self-programming module, CPU module inside the infrared range finding device shell of self-programming, external interface and power module are connected and can be to power module's charging, and external interface and inside are connected from the programming module, are connected from programming module and CUP module, infrared range finding module and power module, and external interface and computer communication interface are connected.
The computer writes the function formula, the correction coefficient and the data of the judgment basis into the self-programming module through the external interface, and leads the data into the CPU module connected with the self-programming module, and the infrared distance measurement module is connected with the CPU module to transmit the distance measurement data to the CPU module.
The auxiliary measuring arm is in contact with a measured high-voltage cable, the infrared distance measuring module is started through an operating button arranged on a self-programming infrared distance measuring device shell, the infrared distance measuring module carries out distance measurement through a measuring hole arranged on the self-programming infrared distance measuring device shell, measuring data are transmitted to a CUP module connected with the infrared distance measuring module, the CUP module receives the data and then carries out self-operation on the data through a function formula led in by a self-coding module, a judgment basis and the like, and the measuring data and the operation data are displayed on a display screen connected with the CUP module.
Therefore, the utility model discloses an automatic measure calculated result and the automatic output judged result of high tension cable camber lays the on-the-spot test and checks and provide a quick, convenient measuring device for high tension cable construction.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic diagram of the appearance structure of the high-voltage transmission cable curvature measuring device based on the self-programming module of the present invention;
fig. 2 is an appearance schematic diagram of the self-programming infrared distance measuring device based on the self-programming module high-voltage transmission cable curvature measuring device of the utility model;
fig. 3 is a control module diagram of the high-voltage transmission cable curvature measuring device based on the self-programming module.
In the figure, the device comprises a main measuring ARM 1, an auxiliary measuring ARM 2, an auxiliary measuring ARM 3, a self-programming infrared distance measuring device 4, an operating button 5, a shell 6, a display screen 7, an infrared distance measuring hole 8, an external interface 9, an infrared distance measuring module (manufacturer: Motian Myantenna, model number high-precision industrial infrared distance measuring sensor laser module L1), 10, a self-programming module (manufacturer: GigaDevice million is easy to innovate, model number: GD32F450IKH 6), 11, a power supply module 12 and a CPU module (manufacturer: French semiconductor, model number: STM32 chip and ARM Cortex-M core single chip microcomputer).
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A high-voltage transmission cable curvature measuring device based on a self-programming module is shown by combining a figure 1, a figure 2 and a figure 3 and comprises a main measuring arm 1, an auxiliary measuring arm 2 and a self-programming infrared distance measuring device 3, wherein the auxiliary measuring arm 2 and the self-programming infrared distance measuring device 3 can be fixed or disassembled with the main measuring arm 1 through fixing bolts, the main auxiliary measuring arm is arranged at two ends of the main measuring arm, and the self-programming infrared distance measuring device is arranged in the middle of the main measuring arm.
Be provided with infrared ranging hole 7 on self-programming infrared ranging device 3's shell 5 as infrared ranging module 9's infrared ranging hole, infrared ranging module 9 is connected with CPU module 12, operating button 4 and display screen 6 all are connected with CPU module 12 on the shell 5, external interface 8 with from programming module 10 and be connected, from programming module 10 and CPU module 12 are connected.
In the technical scheme, the auxiliary measuring arm 2, the self-programming infrared distance measuring device 3 and the main measuring arm 1 are fixed, the auxiliary measuring arm 2 is in contact with a measured high-voltage cable, the infrared distance measuring module 9 is started to carry out distance measurement through an operating button 4 arranged on a shell 5 of the self-programming infrared distance measuring device 3, the infrared distance measuring module 9 carries out distance measurement through an infrared distance measuring hole 7 arranged on the shell 5 of the self-programming infrared distance measuring device 3, measured data are transmitted to a CUP module 12 connected with the infrared distance measuring module 9, the CUP module 12 automatically operates according to the function formula led in by the self-programming module 10 after receiving the data, and the CUP module 12 judges the data according to the function formula, and displays the measured data, the operation result and the judgment result on a display screen 6 connected with the CUP module 12.
Therefore, the automatic measuring and calculating result and the automatic output judging result of the high-voltage cable curvature are realized, and the quick and convenient measuring device is provided for the detection and acceptance of the high-voltage cable construction laying site.
The power module 11 of this scheme is connected external interface 8, infrared ranging module 9, self-programming module 10, CUP module 12, display screen 6 electrically, provides stable working power supply for it.
According to the scheme, the internal part of the external interface 8 is connected with the self-programming module 10, the external part of the external interface is connected with a computer communication interface, an operator can write data such as a function formula, a correction coefficient, a judgment basis and the like into the self-programming module 10 through the external interface 8 by using a computer, and the data are led into the CUP module 12 connected with the self-programming module, so that the leading-in of external programming data is realized.
The shell 5 of the self-programming infrared distance measuring device 3 is made of ABS engineering flame-retardant plastic, and all components are installed inside the shell 5. The ABS engineering flame-retardant plastic has good toughness and can effectively protect internal components.
To sum up, the utility model discloses a high tension transmission cable camber measuring device based on self-programming module development utilizes infrared ranging module to carry out the measurement of central point distance and can lead into data realization such as all kinds of function formulas, correction coefficient, judgement foundation to high tension cable's camber automatic measure calculation and automatic output decision result from the programming module, lays the on-the-spot detection for high tension cable construction and checks and accept and provide a quick, convenient measuring device.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a high tension transmission cable camber measuring device based on self-programming module which characterized in that: the device comprises a main measuring arm, an auxiliary measuring arm and a self-programming infrared distance measuring device, wherein the auxiliary measuring arm and the self-programming infrared distance measuring device are fixedly connected with the main measuring arm; be provided with external interface, infrared range finding hole, operating button, display screen on the infrared range finding device shell of self-programming, be provided with power module, infrared range finding module, self-programming module, CPU module inside the infrared range finding device shell of self-programming, external interface and power module are connected and can be to power module's charging, and external interface and inside are connected from the programming module, are connected from programming module and CUP module, infrared range finding module and power module, and external interface and computer communication interface are connected.
2. The self-programming module based high voltage power transmission cable curvature measuring device according to claim 1, characterized in that: and the operating button and the display screen on the shell are connected with the CPU module.
3. The self-programming module based high voltage power transmission cable curvature measuring device according to claim 1, characterized in that: the auxiliary measuring arm and the self-programming infrared distance measuring device are fixedly connected with the main measuring arm through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648596.XU CN213842064U (en) | 2020-11-16 | 2020-11-16 | High-voltage transmission cable curvature measuring device based on self-programming module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648596.XU CN213842064U (en) | 2020-11-16 | 2020-11-16 | High-voltage transmission cable curvature measuring device based on self-programming module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213842064U true CN213842064U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022648596.XU Active CN213842064U (en) | 2020-11-16 | 2020-11-16 | High-voltage transmission cable curvature measuring device based on self-programming module |
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| Country | Link |
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| CN (1) | CN213842064U (en) |
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2020
- 2020-11-16 CN CN202022648596.XU patent/CN213842064U/en active Active
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