CN215116506U - Automatic detection equipment - Google Patents
Automatic detection equipment Download PDFInfo
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- CN215116506U CN215116506U CN202120959379.4U CN202120959379U CN215116506U CN 215116506 U CN215116506 U CN 215116506U CN 202120959379 U CN202120959379 U CN 202120959379U CN 215116506 U CN215116506 U CN 215116506U
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Abstract
The utility model provides an automatic detection equipment, include: the L-band comprehensive cabinet is used for receiving a first signal sent by the L-band tested equipment, preprocessing the first signal and obtaining a first preprocessed signal; the X-band comprehensive cabinet is used for receiving a second signal sent by the X-band tested equipment, preprocessing the second signal and obtaining a second preprocessed signal; the measurement control cabinet is respectively connected with the L-band comprehensive cabinet and the X-band comprehensive cabinet and is used for measuring the first preprocessed signal and the second preprocessed signal to obtain a measurement result; and the display operation table is connected with the measurement control cabinet and is used for displaying the measurement result. The utility model discloses an automatic detection equipment detects L wave band equipment and X wave band equipment homoenergetic, need not the staff and makes a round trip to switch the special check out test set that L wave band equipment or X wave band equipment correspond, has promoted the convenience, promotes user experience.
Description
Technical Field
The utility model relates to an automated inspection technical field, in particular to automated inspection equipment.
Background
At present, when detecting an L band device (a device generating an L band signal) or an X band device (a device generating an X band signal), the L band device or the X band device needs to be detected by a dedicated detection device corresponding to the L band device or the X band device, and the worker needs to switch back and forth more cumbersome, so that an automatic detection device capable of detecting both the L band device and the X band device is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic detection equipment detects L wave band equipment and X wave band equipment homoenergetic, need not the staff and makes a round trip to switch the special check out test set that L wave band equipment or X wave band equipment correspond, has promoted the convenience, promotes user experience.
The embodiment of the utility model provides a pair of automatic detection equipment, include:
the L-band comprehensive cabinet is used for receiving a first signal sent by the L-band tested equipment, and preprocessing the first signal to obtain a first preprocessed signal;
the X-band comprehensive cabinet is used for receiving a second signal sent by the X-band tested equipment, and preprocessing the second signal to obtain a second preprocessed signal;
the measurement control cabinet is respectively connected with the L-band comprehensive cabinet and the X-band comprehensive cabinet and is used for respectively measuring the first preprocessed signal and the second preprocessed signal to obtain a measurement result;
and the display operation table is connected with the measurement control cabinet and is used for displaying the measurement result.
Preferably, the L-band complex cabinet includes: the system comprises an L-band signal conditioning network module, a first control interface conversion module, an LDXXX simulator and a first switch which are sequentially connected.
Preferably, the X-band complex cabinet includes: the system comprises an X-waveband signal conditioning network module, a second control interface conversion module, an HMBXXX simulator and a second switch which are sequentially connected.
Preferably, the measurement control cabinet comprises: the system comprises an instrument group and a main control computer which are sequentially connected.
Preferably, said instrument string comprises: the device comprises a modulation domain analyzer, a spectrum analyzer, an oscilloscope, a signal analyzer, a vector signal source, a peak power meter and a frequency meter which are connected in sequence.
Preferably, the L-band signal conditioning network module includes: the first radio frequency switch matrix, the first attenuator group and the first detector are connected in sequence;
the first power divider, the first control main board and the first communication interface unit are connected in sequence;
the first power supply unit is connected with the first control main board;
the first control main board is respectively connected with the first radio frequency switch matrix and the first attenuator group.
Preferably, the X-band signal conditioning network module includes: the second radio frequency switch matrix, the second attenuator group and the second detector are connected in sequence;
the second power divider, the second control main board and the second communication interface unit are sequentially connected;
the second power supply unit is connected with the second control main board;
the second control main board is respectively connected with the second radio frequency switch matrix and the second attenuator group.
Preferably, the first attenuator group includes: the first high-power fixed attenuator and the first high-precision programmable attenuator are sequentially connected;
the second attenuator group includes: and the second high-power fixed attenuator and the second high-precision programmable attenuator are sequentially connected.
Preferably, the automatic detection device further includes:
and the monitoring module is used for monitoring the running states of the L-band comprehensive cabinet, the X-band comprehensive cabinet and the measurement control cabinet.
Preferably, the display console includes: the system comprises a first operation desk, a second operation desk, a first display operation terminal and a second display operation terminal;
a plurality of butt joint grooves are formed in one side of the first operating platform;
a plurality of butt-joint columns corresponding to the butt-joint grooves are arranged on one side of the second operating platform;
a first opening cavity is arranged on the first table top of the first operating table;
a second opening cavity is arranged on a second table top of the second operating table;
the first shell of the first display operation terminal is arranged in the first opening cavity;
the second shell of the second display operation terminal is arranged in the second opening cavity;
a first lifting mechanism is arranged at the bottom of the first shell, one end of the first lifting mechanism is fixedly connected with the bottom of the first shell, and the other end of the first lifting mechanism is fixedly connected with the bottom surface of the first opening cavity;
a second lifting mechanism is arranged at the bottom of the second shell, one end of the second lifting mechanism is fixedly connected with the bottom of the second shell, and the other end of the second lifting mechanism is fixedly connected with the bottom surface of the second opening cavity;
a first opening and closing door is arranged at the first opening position of the first opening cavity;
and a second opening and closing door is arranged at the second opening position of the second opening cavity.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of an automatic detection device in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an L-band integrated cabinet according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an X-band integrated cabinet according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a measurement control cabinet according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of an instrument cluster according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an L-band signal conditioning network module according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of an X-band signal conditioning network module according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of the display console in the embodiment of the present invention.
Fig. 9 is a schematic diagram of a specific application structure layout of an automatic detection device in an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
The embodiment of the utility model provides an automatic detection equipment, as shown in FIG. 1, include:
the L-band comprehensive cabinet 1 is used for receiving a first signal sent by L-band equipment to be tested, and preprocessing the first signal to obtain a first preprocessed signal;
the X-band comprehensive cabinet 2 is used for receiving a second signal sent by the X-band tested equipment, preprocessing the second signal and obtaining a second preprocessed signal;
the measurement control cabinet 3 is respectively connected with the L-band comprehensive cabinet 1 and the X-band comprehensive cabinet 2, and is used for respectively measuring the first preprocessed signal and the second preprocessed signal to obtain a measurement result;
and the display operation platform 4 is connected with the measurement control cabinet 3 and is used for displaying the measurement result.
The working principle and the beneficial effects of the technical scheme are as follows:
the L-band comprehensive cabinet 1 is connected with L-band tested equipment, the L-band tested equipment sends a first signal (test signal) to the L-band comprehensive cabinet 1, and the L-band comprehensive cabinet 1 preprocesses (signal conditioning) the first signal to obtain a first preprocessed signal; the X-band comprehensive cabinet 2 is connected with the X-band tested equipment, the X-band tested equipment sends a second signal (test signal) to the X-band comprehensive cabinet 2, and the X-band comprehensive cabinet 2 preprocesses (signal conditioning) the second signal to obtain a second preprocessed signal; the L-band integrated cabinet 1 sends the first preprocessing signal to the measurement control cabinet 3, and the X-band integrated cabinet 2 sends the second preprocessing signal to the measurement control cabinet 3; the measurement control cabinet 3 measures the first preprocessed signal and the second preprocessed signal respectively to obtain measurement results; the display console 4 displays the measurement result to the user.
The embodiment of the utility model provides a detect L wave band equipment and X wave band equipment homoenergetic, need not the staff and make a round trip to switch the special check out test set that L wave band equipment or X wave band equipment correspond, promoted the convenience, promote user experience.
The embodiment of the utility model provides an automatic detection equipment, as shown in fig. 2, L wave band synthesizes rack 1 includes: the system comprises an L-band signal conditioning network module 11, a first control interface conversion module 12, an LDXXX simulator 13 and a first switch 14 which are connected in sequence.
The working principle and the beneficial effects of the technical scheme are as follows:
the L-band signal conditioning network module 11 may be a signal conditioning circuit, configured to perform signal conditioning on the first signal; the first control interface conversion module 12 may be a control interface conversion device, and is used for converting control interfaces of different instruments into a uniform LAN control interface; the LDXXX simulator 13 is specifically a signal simulator, and is configured to simulate a corresponding signal according to an actual use requirement; the first switch 14 is used for switching signal transmission between other cabinets or display consoles 4 and the L-band complex cabinet 1.
The embodiment of the utility model provides a rationality that the system set up has been promoted.
The embodiment of the utility model provides an automatic detection equipment, as shown in fig. 3, X wave band synthesizes rack 2 includes: the system comprises an X-band signal conditioning network module 21, a second control interface conversion module 22, an HMBXXX simulator 23 and a second switch 24 which are connected in sequence.
The working principle and the beneficial effects of the technical scheme are as follows:
the X-band signal conditioning network module 21 may be a signal conditioning circuit, configured to perform signal conditioning on the second signal; the second control interface conversion module 22 may be a control interface conversion device for converting the control interfaces of different instruments into a uniform LAN control interface; the HMBXXX simulator 23 is specifically a signal simulator, and is configured to simulate a corresponding signal according to an actual use requirement; the second switch 24 is used to switch signal transmission between other cabinets or display consoles 4 and the X-band complex cabinet 2.
The embodiment of the utility model provides a rationality that the system set up has been promoted.
The embodiment of the utility model provides an automatic detection equipment, as shown in fig. 4, measurement control cabinet 3 includes: an instrument cluster 31 and a host computer 32 connected in sequence.
The working principle and the beneficial effects of the technical scheme are as follows:
the measurement control cabinet 3 comprises an instrument group 31 and a main control computer 32; the instrument cluster 31 may be comprised of a plurality of signal measurement instruments.
The embodiment of the utility model provides an use instrument group 31 to measure above-mentioned first preliminary treatment signal and second preliminary treatment signal, can satisfy different users' different measurement demands, promote user experience.
The embodiment of the utility model provides an automatic detection equipment, as shown in fig. 5, instrument group 31 includes: a modulation domain analyzer 311, a spectrum analyzer 312, an oscilloscope 313, a signal analyzer 314, a vector signal source 315, a peak power meter 316 and a frequency meter 317 which are connected in sequence.
The working principle and the beneficial effects of the technical scheme are as follows:
the instrument suite 31 includes a modulation domain analyzer 311, a spectrum analyzer 312, an oscilloscope 313, a signal analyzer 314, a vector signal source 315, a peak power meter 316, and a frequency meter 317.
The utility model discloses instrument group 31 contains a plurality of signal measurement instrument, can satisfy different users' different measurement demands, promotes user experience.
The embodiment of the utility model provides an automatic detection equipment, as shown in FIG. 6, L wave band signal conditioning network module 11 includes: a first radio frequency switch matrix 111, a first attenuator group 112 and a first detector 113 which are connected in sequence;
a first power divider 114, a first control main board 115 and a first communication interface unit 116 connected in sequence;
a first power supply unit 117 connected to the first control main board 115;
the first control main board 115 is connected to the first rf switch matrix 111 and the first attenuator group 112, respectively.
The working principle and the beneficial effects of the technical scheme are as follows:
the first radio frequency switch matrix 111 is used for controlling the opening and closing of the circuit; the first attenuator is used for attenuating signals, and as the input ends of most signal measuring instrument equipment cannot bear the high-power signals of the tested equipment, the high-power radio-frequency signals emitted by the tested equipment need to be attenuated to a proper range and then output to each professional signal measuring instrument; the first power divider 114 is used for completing power distribution of the circuit; the first control main board 115 controls each device on the circuit; the first power supply unit 117 is for supplying power; the first detector 113 is used for restoring a signal peak envelope, the radio frequency signals sent by the device to be tested are all modulated signals, most of the signals are pulse modulation, if a baseband or envelope of the transmitted radio frequency signals needs to be tested, the detector is needed, the signals can be restored into envelope signals (without carrier waves) of signal amplitude after passing through the detector, and then the signal envelope signals are measured by using a testing instrument such as an oscilloscope 313 and the like, so that the pulse characteristics of the radio frequency signals, such as pulse width, rise time, fall time, pulse interval and the like, can be obtained.
The utility model discloses L wave band signal conditioning network module 11 can carry out the multinomial processing to above-mentioned first signal, satisfies next-level signal measurement's demand, has promoted the rationality of system setting.
The embodiment of the utility model provides an automatic detection equipment, as shown in FIG. 7, X wave band signal conditioning network module 21 includes: a second radio frequency switch matrix 211, a second attenuator group 212 and a second detector 213 which are connected in sequence;
a second power divider 214, a second control main board 215, and a second communication interface unit 216, which are connected in sequence;
a second power supply unit 217 connected to the second control main board 215;
the second control main board 215 is connected to the second rf switch matrix 211 and the second attenuator group 212, respectively.
The working principle and the beneficial effects of the technical scheme are as follows:
the working principle and the beneficial effects of the technical scheme are as follows:
the second radio frequency switch matrix 211 is used for controlling the opening and closing of the circuit; the second attenuator is used for attenuating signals, and as the input ends of most signal measuring instrument equipment cannot bear the high-power signals of the tested equipment, the high-power radio-frequency signals emitted by the tested equipment need to be attenuated to a proper range and then output to each professional signal measuring instrument; the second power divider 214 is used for completing power distribution of the circuit; the second control main board 215 controls each device on the circuit; the second power supply unit 217 is used to provide power supply; the second detector 213 is used to restore the peak envelope of the signal, the radio frequency signal sent by the device under test is a modulated signal, most of which is pulse modulated, if the baseband or envelope of the transmitted radio frequency signal needs to be tested, the detector is needed, the signal can be restored to an envelope signal (without carrier) of the signal amplitude after passing through the detector, and then the signal envelope signal is measured by a test instrument such as an oscilloscope 313, so that the pulse characteristics of the radio frequency signal, such as pulse width, rise time, fall time, pulse interval, etc., can be obtained.
The utility model discloses X wave band signal conditioning network module 21 can carry out the multinomial processing to above-mentioned second signal, satisfies next-level signal measurement's demand, has promoted the rationality of system setting.
An embodiment of the present invention provides an automatic detection device, the first attenuator group 112 includes: the first high-power fixed attenuator and the first high-precision programmable attenuator are sequentially connected;
the second attenuator group 212 includes: and the second high-power fixed attenuator and the second high-precision programmable attenuator are sequentially connected.
The working principle and the beneficial effects of the technical scheme are as follows:
the high-power fixed attenuator attenuates the high-power signal of the tested equipment to a low-power signal and then accurately controls the attenuation amount through the high-precision programmable attenuator.
The embodiment of the utility model provides a can satisfy the test requirement of the different test items of user's needs.
The embodiment of the utility model provides an automatic detection equipment still includes:
and the monitoring module is used for monitoring the running states of the L-band comprehensive cabinet, the X-band comprehensive cabinet and the measurement control cabinet.
The working principle and the beneficial effects of the technical scheme are as follows:
the monitoring module specifically comprises: an MCU controller; for example: monitoring units (such as a temperature sensor, a humidity sensor and the like) can be arranged at a plurality of core components (such as a power supply) of the L-band comprehensive cabinet, the X-band comprehensive cabinet and the measurement control cabinet and are connected with the monitoring module, the monitoring module acquires monitoring information of each monitoring unit, analyzes the monitoring information, determines whether the corresponding position is abnormal or not, does not need manual monitoring, improves convenience and reduces labor cost.
The embodiment of the utility model provides an automatic detection equipment, as shown in FIG. 8, it includes to show the operation panel: the system comprises a first operation table 5, a second operation table 6, a first display operation terminal and a second display operation terminal;
a plurality of butt-joint grooves 51 are formed in one side of the first operating platform 5;
a plurality of docking posts 61 corresponding to the docking slots 51 are provided at one side of the second operating platform 6;
a first opening cavity is arranged on the first table-board of the first operating table 5;
a second opening cavity is arranged on a second table top of the second operating table 6;
the first shell 52 of the first display operation terminal is arranged in the first opening cavity;
the second shell 62 of the second display operation terminal is arranged in the second open cavity;
a first lifting mechanism 53 is arranged at the bottom of the first shell 52, one end of the first lifting mechanism 53 is fixedly connected with the bottom of the first shell 52, and the other end of the first lifting mechanism 53 is fixedly connected with the bottom surface of the first opening cavity;
a second lifting mechanism 63 is arranged at the bottom of the second shell 62, one end of the second lifting mechanism 63 is fixedly connected with the bottom of the second shell 62, and the other end of the second lifting mechanism 63 is fixedly connected with the bottom surface of the second open cavity;
a first opening position of the first opening cavity is provided with a first opening and closing door 54;
and a second opening and closing door 64 is arranged at the second opening position of the second opening cavity.
The working principle and the beneficial effects of the technical scheme are as follows:
a display console, a first console 5 and a second console 6; the first display operation terminal and the second display operation terminal can be touch screen computers, one is used for viewing monitoring results in a full screen mode in real time, and the other is used for inputting operation instructions or performing data sorting and the like; two display operation terminals are arranged, so that convenience is improved for users; the butt joint groove 51 and the butt joint facilitate a user to fix two operation tables together; when the user wants to use any display operation terminal, only need open the door that opens and shuts that corresponds can, cooperation elevating system (can be for the flexible push rod that goes up and down) rises display operation terminal outside the open cavity, when not using, then with display operation terminal cooperation elevating system withdraw in the open cavity, close the door that opens and shuts can, have dustproof effect well.
The working principle and the beneficial effects of the technical scheme are as follows:
it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. An automatic detection device, comprising:
the L-band comprehensive cabinet is used for receiving a first signal sent by the L-band tested equipment, and preprocessing the first signal to obtain a first preprocessed signal;
the X-band comprehensive cabinet is used for receiving a second signal sent by the X-band tested equipment, and preprocessing the second signal to obtain a second preprocessed signal;
the measurement control cabinet is respectively connected with the L-band comprehensive cabinet and the X-band comprehensive cabinet and is used for respectively measuring the first preprocessed signal and the second preprocessed signal to obtain a measurement result;
the display operation console is connected with the measurement control cabinet and is used for displaying the measurement result;
the L-band combination cabinet comprises: the system comprises an L-waveband signal conditioning network module, a first control interface conversion module, an LDXXX simulator and a first switch which are connected in sequence;
the X-band integrated cabinet comprises: the X-waveband signal conditioning network module, the second control interface conversion module, the HMBXXX simulator and the second switch are sequentially connected;
the measurement control cabinet comprises: the instrument group and the main control computer are sequentially connected;
the instrument cluster comprises: the system comprises a modulation domain analyzer, a spectrum analyzer, an oscilloscope, a signal analyzer, a vector signal source, a peak power meter and a frequency meter which are connected in sequence;
wherein the LDXXX simulator and the HMBXXX simulator are signal simulators.
2. The automatic detection device of claim 1, wherein the L-band signal conditioning network module comprises: the first radio frequency switch matrix, the first attenuator group and the first detector are connected in sequence;
the first power divider, the first control main board and the first communication interface unit are connected in sequence;
the first power supply unit is connected with the first control main board;
the first control main board is respectively connected with the first radio frequency switch matrix and the first attenuator group.
3. The automatic detection device of claim 2, wherein the X-band signal conditioning network module comprises: the second radio frequency switch matrix, the second attenuator group and the second detector are connected in sequence;
the second power divider, the second control main board and the second communication interface unit are sequentially connected;
the second power supply unit is connected with the second control main board;
the second control main board is respectively connected with the second radio frequency switch matrix and the second attenuator group.
4. An automatic detection device as claimed in claim 3, characterized in that said first attenuator group comprises: the first high-power fixed attenuator and the first high-precision programmable attenuator are sequentially connected;
the second attenuator group includes: and the second high-power fixed attenuator and the second high-precision programmable attenuator are sequentially connected.
5. An automatic detection device as claimed in claim 1, further comprising:
and the monitoring module is used for monitoring the running states of the L-band comprehensive cabinet, the X-band comprehensive cabinet and the measurement control cabinet.
6. The automatic detection device of claim 5, wherein the display console comprises: the system comprises a first operation desk, a second operation desk, a first display operation terminal and a second display operation terminal;
a plurality of butt joint grooves are formed in one side of the first operating platform;
a plurality of butt-joint columns corresponding to the butt-joint grooves are arranged on one side of the second operating platform;
a first opening cavity is arranged on the first table top of the first operating table;
a second opening cavity is arranged on a second table top of the second operating table;
the first shell of the first display operation terminal is arranged in the first opening cavity;
the second shell of the second display operation terminal is arranged in the second opening cavity;
a first lifting mechanism is arranged at the bottom of the first shell, one end of the first lifting mechanism is fixedly connected with the bottom of the first shell, and the other end of the first lifting mechanism is fixedly connected with the bottom surface of the first opening cavity;
a second lifting mechanism is arranged at the bottom of the second shell, one end of the second lifting mechanism is fixedly connected with the bottom of the second shell, and the other end of the second lifting mechanism is fixedly connected with the bottom surface of the second opening cavity;
a first opening and closing door is arranged at the first opening position of the first opening cavity;
and a second opening and closing door is arranged at the second opening position of the second opening cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120959379.4U CN215116506U (en) | 2021-05-07 | 2021-05-07 | Automatic detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120959379.4U CN215116506U (en) | 2021-05-07 | 2021-05-07 | Automatic detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215116506U true CN215116506U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120959379.4U Active CN215116506U (en) | 2021-05-07 | 2021-05-07 | Automatic detection equipment |
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| Country | Link |
|---|---|
| CN (1) | CN215116506U (en) |
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2021
- 2021-05-07 CN CN202120959379.4U patent/CN215116506U/en active Active
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