CN219369961U - Detection device for detecting on-off of mining locking wire - Google Patents
Detection device for detecting on-off of mining locking wire Download PDFInfo
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- CN219369961U CN219369961U CN202320494763.0U CN202320494763U CN219369961U CN 219369961 U CN219369961 U CN 219369961U CN 202320494763 U CN202320494763 U CN 202320494763U CN 219369961 U CN219369961 U CN 219369961U
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Abstract
The utility model relates to a detection device for detecting mining locking line break-make, be provided with many electric cores in the mining locking line, above-mentioned detection device is including being used for connecting host computer and the auxiliary engine at the both ends of many electric cores respectively, and the host computer is including the signal generating device that is used for sending the detected signal and the first indicator that is connected with signal generating device electricity, and the auxiliary engine is used for receiving the detected signal, and detection device configures the break-make for detecting many electric cores simultaneously. Through the technical scheme, an operator can directly judge the on-off condition of the mining locking line according to the first indicator, the detection difficulty is reduced, the detection process cannot be affected by the underground complex environment of the coal mine, and the detection device is convenient to use. The host computer and the auxiliary computer can be simultaneously connected with a plurality of battery cells. Therefore, when the on-off condition of the mining locking line is detected, an operator is not required to detect the on-off of the battery cells in the mining locking line one by one, and the detection time is saved.
Description
Technical Field
The disclosure relates to the field of mining locking wires, in particular to a detection device for detecting on-off of a mining locking wire.
Background
Because the underground coal mine environment is special, a communication control protection system is required to be equipped during underground coal mine operation, and the communication control protection system can communicate underground coal mine equipment, realize comprehensive mining, control, protection, fault detection and other functions on underground coal mine equipment, and play a very important role in underground coal mine operation. The mine locking wire of the communication control protection system can fail after long-time use, so that the communication control protection system cannot work normally, and when whether the mine locking wire is broken or not is detected, two people are required to detect the electric cores in the mine locking wire one by using universal meters at two ends of the mine locking wire respectively. Because the extension distance of the mining locking wire underground is longer and the setting quantity is more, time and labor are wasted when detecting whether the mining locking wire is broken or not, meanwhile, communication is inconvenient in the detection process, and the detection difficulty is higher.
Disclosure of Invention
The utility model aims to provide a detection device for detecting mining locking line break-make to solve the problem that needs to detect the electric core one by one when carrying out break-make detection to mining locking line in the correlation technique.
In order to achieve the above-mentioned purpose, the present disclosure provides a detection device for detecting mining latch line break-make, be provided with many electric cores in the mining latch line, detection device includes the host computer and the auxiliary engine that are used for connecting respectively the both ends of many electric cores, the host computer includes the signal generation device that is used for sending the detected signal and with signal generation device electricity is connected first indicator, the auxiliary engine is used for receiving the detected signal, detection device is configured to simultaneously detect many the break-make of electric core.
Optionally, the main unit and the auxiliary unit respectively include a connection part capable of being connected with an end part of the battery cell, and the connection part is a multi-core socket or a multi-core plug.
Optionally, the secondary machine is provided with the second indicator, and the number of the first indicator and the second indicator is the same as the number of cores of the connecting part respectively.
Optionally, the host includes a first housing for accommodating the signal generating device, and the first indicator is disposed on the first housing;
the auxiliary machine comprises a second shell, and the second indicator is arranged on the second shell.
Optionally, the first shell and the second shell are respectively made of aluminum alloy materials.
Optionally, the signal generating device comprises a first integrated circuit board and a power supply for powering the first integrated circuit board.
Optionally, a signal amplifier is disposed on the first integrated circuit board.
Optionally, a second indicator is provided on the auxiliary unit, and the auxiliary unit further includes a second integrated circuit board, configured to connect the electrical core with the second indicator.
Optionally, the first indicator and the second indicator each comprise an LED light emitting diode.
Optionally, the first indicator and the second indicator further comprise a buzzer.
Through above-mentioned technical scheme, host computer and auxiliary engine can connect the both ends at many electric cores respectively, and the both ends of every electric core all can be connected to detection device electrically. The detection signal that the host computer sent can be conducted to the auxiliary engine through the electric core, and auxiliary engine received signal can be with signal conduction back to the host computer again, and under the condition that the electric core does not have the circuit break, host computer, auxiliary engine and electric core can form closed circuit for first indicator sends the warning, if the electric core circuit break then first indicator can not send the warning, and the operating personnel can directly judge the break-make condition of mining locking line according to first indicator. According to the scheme, the detection difficulty is reduced, the detection process is not influenced by the underground complex environment of the coal mine, and the detection device is convenient to use. Simultaneously, the host computer and the auxiliary computer can be connected with a plurality of electric cores simultaneously, so that the electric cores can be simultaneously detected to be on-off. Therefore, when the on-off condition of the mining locking line is detected, an operator is not required to detect the on-off of the battery cells in the mining locking line one by one, and the detection time is saved.
Additional features and advantages of the present disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings are included to provide a further understanding of the disclosure, and are incorporated in and constitute a part of this specification, illustrate the disclosure and together with the description serve to explain, but do not limit the disclosure. In the drawings:
FIG. 1 is a schematic diagram of a detection device for detecting the on-off of a mining latch line according to an exemplary embodiment of the present disclosure;
fig. 2 and 3 are schematic structural views of a host provided in an exemplary embodiment of the present disclosure;
fig. 4 and 5 are schematic structural views of a slave unit provided in an exemplary embodiment of the present disclosure.
Description of the reference numerals
1-main unit, 11-signal generator, 111-first IC board, 112-power supply, 12-first indicator, 13-first casing, 2-auxiliary unit, 21-second indicator, 22-second housing, 23-second integrated circuit board, the mining locking wire comprises a 3-mining locking wire, a 4-connecting part, a 5-LED light-emitting diode and a 6-buzzer.
Detailed Description
Specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the disclosure, are not intended to limit the disclosure.
In this disclosure, unless otherwise indicated, the term "orientation" is used to generally refer to the orientation of the relevant components in the actual state of use. "inner and outer" means both the inner and outer of the corresponding component profile. In addition, when the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements unless otherwise indicated. The terms "first," "second," and the like, as used in this disclosure, are used for distinguishing one element from another and not necessarily for order or importance.
The present disclosure provides a detection device for detecting on-off of a mine latch wire 3, wherein a plurality of electric cores are arranged in the mine latch wire 3, as shown in fig. 1 to 5, the detection device comprises a main machine 1 and an auxiliary machine 2 which are respectively used for connecting two ends of the electric cores, the main machine 1 comprises a signal generating device 11 used for sending out detection signals and a first indicator 12 electrically connected with the signal generating device 11, the auxiliary machine 2 is used for receiving the detection signals, and the detection device is configured to detect on-off of the electric cores simultaneously.
Through the technical scheme, the host computer 1 and the auxiliary machine 2 can be connected at the two ends of a plurality of battery cells respectively, the two ends of each battery cell can be electrically connected to the detection device, detection signals sent out by the host computer 1 can be conducted to the auxiliary machine 2 through the battery cells, the auxiliary machine 2 receives the signals and can conduct the signals back to the host computer 1, under the condition that the battery cells are not broken, the host computer 1, the auxiliary machine 2 and the battery cells can form a closed circuit, the first indicator 12 sends out a prompt, if the battery cells are broken, the first indicator 12 can not send out a prompt, and an operator can directly judge the on-off condition of the mine locking line 3 according to the first indicator 12. Simultaneously, the main machine 1 and the auxiliary machine 2 can be connected with a plurality of battery cores simultaneously, so that the battery cores can be detected to be on-off simultaneously. Therefore, when the on-off condition of the mining locking wire 3 is detected, the on-off detection of the battery cells in the mining locking wire 3 is not required to be carried out one by an operator, and the detection time is saved.
In some embodiments, the main unit 1 and the auxiliary unit 2 may include connection parts 4 capable of being connected to ends of the battery cells, and the connection parts 4 may be multi-core sockets or multi-core plugs. The end of the mine locking wire 3 is generally a multi-core socket or multi-core plug corresponding to the number of the electric cores, the multi-core socket or multi-core plug is connected with the end of the electric cores, seven electric cores are arranged in the mine locking wire 3 as an example, at this time, the end of the mine locking wire 3 is generally a seven-core socket or a seven-core plug, and when both ends of the mine locking wire 3 are seven-core plugs, the connecting part 4 can be correspondingly a seven-core socket. The connecting part 4 can be correspondingly selected according to the structure of the end part of the mining locking line 3, so that the use and the installation of the detection device are convenient.
The auxiliary machine 2 may be provided with second indicators 21, and the number of the first indicators 12 and the second indicators 21 is the same as the number of cores of the connection portion 4, respectively. Specifically, referring to fig. 1, the number of the first indicator 12 and the second indicator 21 is the same as the number of the electric cores, so that the first indicator 12 and the second indicator 21 can be in one-to-one correspondence with the electric cores, that is, one end of one electric core is electrically connected with one first indicator 12 of the main machine 1, and the other end is electrically connected with one second indicator 21 of the auxiliary machine 2, so that an operator can judge the on-off condition of the mine locking wire 3 from the auxiliary machine 2, and the operator can judge the on-off condition of the mine locking wire 3 more accurately and conveniently. At this time, the signal generating device 11 may sequentially send out signals, and sequentially judge the on-off condition of the power cells through the first indicator 12 and the second indicator 21, or the signal generating device 11 may simultaneously send out signals to a plurality of power cells, and the plurality of first indicators 12 and the plurality of second indicators 21 simultaneously respond.
It should be noted that, when the above-mentioned detection device is used, the connection position between the connection portion 4 and the end portion of the mine locking wire 3 is to be ensured, so that the first indicator 12, the second indicator 21 and the battery cell can be in one-to-one correspondence, so that the protrusion can be optionally arranged on the connection portion 4, and the notch capable of being matched with the protrusion is arranged at the corresponding position of the multicore socket or multicore plug at the end portion of the mine locking wire 3, so as to ensure the installation positions of the connection portion 4 and the end portion of the mine locking wire 3, and ensure that the first indicator 12, the second indicator 21 and the battery cell can be in one-to-one correspondence.
The main unit 1 may include a first housing 13 for accommodating the signal generating device 11, the first indicator 12 may be disposed on the first housing 13, the sub-unit 2 may include a second housing 22, and the second indicator 21 may be disposed on the second housing 22. The first housing 13 and the second housing 22 can protect the signal generating device 11 and other electronic components of the main unit 1 and the sub-unit 2 when in use. Because of the harsh environment downhole in the coal mine, the electrical components are easily damaged if the first housing 13 and the second housing 22 are not used to house the electrical components. Meanwhile, wires for electrically connecting the components with each other and other electrical components in the manufacturing process of the main machine 1 and the auxiliary machine 2 can be stored in the first shell 13 and the second shell 22, so that the space in the first shell 13 and the second shell 22 is utilized, and the exposure of the wires is reduced, so that the detection device is more neat and easy to store in use.
The first housing 13 and the second housing 22 may be made of aluminum alloy. The aluminum alloy material has lower cost and higher use strength, ensures the service life, and is convenient to process and manufacture and produce the first shell 13 and the second shell 22.
Referring to fig. 3 and 5, the signal generating device 11 may include a first integrated circuit board 111 and a power source 112 for supplying power to the first integrated circuit board 111. The secondary unit 2 may further comprise a second integrated circuit board 23 for connecting the battery cells to the second indicator 21. The integrated circuit board can simplify the design, debugging and installation of the whole circuit, and is smaller in size, the size of the detection device is reduced, related circuits can be directly printed on the integrated circuit board, and meanwhile, electronic elements can be directly arranged on the integrated circuit board, so that other installation spaces cannot be occupied. In addition, when the number of the first indicator 12 and the second indicator 21 is the same as the number of cores of the connecting portion 4, the first indicator 12, the second indicator 21 and the battery core are required to be in one-to-one correspondence, so that a plurality of wires are required to be conducted with the battery core in the main unit 1 and the auxiliary unit 2 respectively, the arrangement of the wires can be more convenient through the integrated circuit board, and the overhaul of the detecting device is also convenient. Meanwhile, the power supply 112 may be provided with a switch, and when the detection device is not used, the power supply 112 may be turned off so that the integrated circuit board does not emit the detection signal.
In some embodiments, a signal amplifier may be disposed on the first integrated circuit board 111. The signal amplifier can be a triode, and can amplify the detection signal sent out by the integrated circuit board, so that the problem that the auxiliary machine 2 is difficult to receive the detection signal due to loss of the detection signal after long-time transmission in the battery cell is avoided.
In the present disclosure, the first indicator 12 and the second indicator 21 may include the LED light emitting diodes 5, respectively. The first indicator 12 and the second indicator 21 may also comprise a buzzer 6. The LED 5 has unidirectional conductivity, the accuracy of the first indicator 12 and the second indicator 21 is ensured, and meanwhile, the LED 5 has small volume, low energy consumption and longer service life. The buzzer 6 can send out sound reminding when the LED 5 sends out the light reminding, so that the detection result can be judged by operators in the complex underground coal mine environment more conveniently.
The preferred embodiments of the present disclosure have been described in detail above with reference to the accompanying drawings, but the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solutions of the present disclosure within the scope of the technical concept of the present disclosure, and all the simple modifications belong to the protection scope of the present disclosure.
In addition, the specific features described in the foregoing embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, the present disclosure does not further describe various possible combinations.
Moreover, any combination between the various embodiments of the present disclosure is possible as long as it does not depart from the spirit of the present disclosure, which should also be construed as the disclosure of the present disclosure.
Claims (10)
1. The utility model provides a detection device for detecting mining locking line break-make, be provided with many electric cores in the mining locking line, its characterized in that, detection device is including being used for connecting respectively host computer and the auxiliary engine at the both ends of many electric cores, the host computer includes the signal generating device that is used for sending the detected signal and with the first indicator that signal generating device electricity is connected, the auxiliary engine is used for receiving the detected signal, detection device configures to simultaneously detect many the break-make of electric core.
2. The detection device for detecting the on-off of the mining locking wire according to claim 1, wherein the main machine and the auxiliary machine respectively comprise a connecting part which can be connected with the end part of the battery cell, and the connecting part is a multi-core socket or a multi-core plug.
3. The detection device for detecting the on-off of the mining locking line according to claim 2, wherein the auxiliary machine is provided with second indicating pieces, and the number of the first indicating pieces and the number of the second indicating pieces are respectively the same as the number of cores of the connecting portion.
4. A detection device for detecting the on-off of a mining latch line according to claim 3, wherein the host computer includes a first housing for accommodating the signal generating device, the first indicator being provided on the first housing;
the auxiliary machine comprises a second shell, and the second indicator is arranged on the second shell.
5. The detection device for detecting the on-off of the mining locking wire according to claim 4, wherein the first shell and the second shell are made of aluminum alloy respectively.
6. The detection device for detecting the on-off of a mining latch line according to claim 1, wherein the signal generating device comprises a first integrated circuit board and a power supply for supplying power to the first integrated circuit board.
7. The detection device for detecting the on-off of a mining latch line according to claim 6, wherein a signal amplifier is arranged on the first integrated circuit board.
8. The detection device for detecting the on-off of the mining locking line according to claim 1, wherein a second indicator is arranged on the auxiliary machine, and the auxiliary machine further comprises a second integrated circuit board (23) for connecting the battery cell with the second indicator.
9. The device for detecting the on-off of a mine locking wire according to claim 8, wherein the first indicator and the second indicator each comprise an LED.
10. The device for detecting the on-off of a mine locking wire according to claim 9, wherein the first indicator and the second indicator further comprise a buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320494763.0U CN219369961U (en) | 2023-03-14 | 2023-03-14 | Detection device for detecting on-off of mining locking wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320494763.0U CN219369961U (en) | 2023-03-14 | 2023-03-14 | Detection device for detecting on-off of mining locking wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219369961U true CN219369961U (en) | 2023-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320494763.0U Active CN219369961U (en) | 2023-03-14 | 2023-03-14 | Detection device for detecting on-off of mining locking wire |
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| Country | Link |
|---|---|
| CN (1) | CN219369961U (en) |
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- 2023-03-14 CN CN202320494763.0U patent/CN219369961U/en active Active
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