CN113725684A - Combined multi-interface communication interface box for climate environment chamber - Google Patents
Combined multi-interface communication interface box for climate environment chamber Download PDFInfo
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- CN113725684A CN113725684A CN202110954941.9A CN202110954941A CN113725684A CN 113725684 A CN113725684 A CN 113725684A CN 202110954941 A CN202110954941 A CN 202110954941A CN 113725684 A CN113725684 A CN 113725684A
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- interface
- cabinet
- socket
- aviation socket
- cable
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The application relates to the field of communication appliances, in particular to a combined multi-interface communication interface box for a climate environment chamber, which comprises an indoor interface cabinet arranged in the climate environment chamber and an outdoor switching cabinet arranged outside the climate environment chamber; indoor interface cabinet includes the socket panel and carries out the interface cabinet body that supports to the socket panel, the socket panel links to each other with indoor test equipment, outdoor interface cabinet includes the switching cabinet body and locates the internal at least a set of communication device of switching cabinet, communication device links to each other with outdoor test equipment, every all be connected with the cable between the aviation socket that communication device and socket panel correspond, the wall hole has been seted up on the climatic environment room wall, the aviation socket that the cable passed on wall hole and communication device and the socket panel links to each other. The device has the technical effects of being suitable for severe environments of climate environment chambers and realizing stable signal transmission.
Description
Technical Field
The application belongs to the field of communication appliances, and particularly relates to a combined type multi-interface communication interface box for a climate environment chamber.
Background
When large-scale industrial products are tested in a climate environment chamber for artificially simulating natural climate environment, a large amount of test equipment such as environmental parameter acquisition equipment, a camera, a PLC (programmable logic controller) and other test piece parameter special acquisition equipment needs to be arranged, and data of the equipment is based on different transmission media such as optical fibers, network cables, 485 communication, dry contact point communication and the like. In addition, because of the harsh indoor environment in climatic environments, such as high temperature, low temperature, and high humidity environment like rain, snow, fog, the communication devices (such as switches, collectors) responsible for transmitting data cannot be directly arranged indoors. At present, devices such as a switch, a collector and the like are placed in an incubator in a laboratory, holes are formed in the incubator body, various communication cables are connected to a communication device through the holes, and then the communication device transmits data to a measurement and control center in a long distance. The mode depends on the working performance of the incubator in an extreme environment in a laboratory, once the proper temperature and humidity in the incubator cannot be maintained, devices such as a switch, a collector and the like cannot normally work, transmission of test data is interrupted, the requirement of real-time transmission of the test data is not met, and the reliability is low. Therefore, there is a need for a communication interface box that can reliably operate in a climate environment and under extreme high-low temperature and high-humidity environment, and supports multiple communication modes for transmitting test data.
Disclosure of Invention
The utility model aims at providing a combination formula many interfaces communication interface case for climatic environment room to communication interface case can't adapt to adverse circumstances and the unable problem of normally working in the environmental laboratory among the solution prior art.
The technical scheme of the application is as follows:
a combined multi-interface communication interface box for a climate environment chamber comprises an indoor interface cabinet arranged in the climate environment chamber and an outdoor adapter cabinet arranged outside the climate environment chamber; indoor interface cabinet includes the socket panel and carries out the interface cabinet body that supports to the socket panel, the socket panel links to each other with indoor test equipment, outdoor interface cabinet includes the switching cabinet body and locates the internal at least a set of communication device of switching cabinet, communication device links to each other with outdoor test equipment, every all be connected with the cable between the aviation socket that communication device and socket panel correspond, the wall hole has been seted up on the climatic environment room wall, the aviation socket that the cable passed on wall hole and communication device and the socket panel links to each other.
Preferably, the cable comprises a network cable, an optical fiber and a signal cable; the communication device comprises an Ethernet switch, an optical fiber switch and a special collector; the socket panel comprises an external network aviation socket, an optical fiber aviation socket and a special aviation socket; the network cable is connected with the Ethernet switch and the Ethernet aviation socket, the optical fiber is connected with the optical fiber switch and the optical fiber aviation socket, and the signal cable is connected with the special collector and the special aviation socket.
Preferably, the network cable is a wide-temperature network cable, the optical fiber is a wide-temperature optical fiber, and the signal cable is a wide-temperature signal cable.
Preferably, the optical fiber aviation socket is welded with a wide-temperature optical fiber, the Ethernet aviation socket is welded with a wide-temperature network cable, and the special aviation socket is welded with a wide-temperature signal cable.
Preferably, the interface cabinet body is a vertical stainless steel cabinet body.
Preferably, the aviation socket is a fixed aviation connector which is used within the temperature range of-60 ℃ to +70 ℃ and has the functions of preventing misplugging and loosening.
Preferably, there are multiple groups and distributed in a distributed configuration at different locations in the laboratory, with different test devices being accessed nearby.
The utility model provides a combination formula multi-interface communication interface case for climate environment room, locate indoor interface cabinet of climate environment room and locate outdoor switching cabinet of climate environment room through the setting, locate each communication device in the outdoor switching cabinet, locate indoor interface cabinet with the aviation socket in, pass the wall hole through the cable and connect indoor interface cabinet and outdoor switching cabinet, have stronger environment adaptability when guaranteeing signal stability transmission.
Preferably, the wide-temperature network cable, the wide-temperature optical fiber and the wide-temperature signal cable are adopted, so that the environment adaptability is high, and the signal transmission is stable.
Drawings
In order to more clearly illustrate the technical solutions provided by the present application, the following briefly introduces the accompanying drawings. It is to be expressly understood that the drawings described below are only illustrative of some embodiments of the invention.
Fig. 1 is a schematic view of the overall structure of the present application.
1. An indoor interface cabinet; 2. an outdoor extension cabinet; 3. an Ethernet aviation socket; 4. an optical fiber aerial receptacle; 5. a dedicated aviation socket; 6. wide temperature network cable; 7. a wide temperature optical fiber; 8. a wide temperature signal cable; 9. a wall; 10. wall holes; 11. an Ethernet switch; 12. a fiber optic switch; 13. a special collector.
Detailed Description
In order to make the implementation objects, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below with reference to the drawings in the embodiments of the present application.
A combined multi-interface communication interface box for a climate environment chamber is used for data transmission during a test in the climate environment chamber.
Because the climate test room can produce environment such as low temperature, high temperature, rain, snow, fog, if set up all the communication interface case in the climate test can be because be difficult to adapt to adverse circumstances and be difficult to guarantee the stability of data, and if all arrange the communication interface case outside the test, indoor test equipment can't be effectively connected with the communication interface case.
Therefore, the invention needs a new way to design the box structure, and the box structure can adapt to severe environment, and simultaneously can be stably matched with indoor test equipment of a climate environment chamber and outdoor test equipment of the climate environment chamber, wherein the outdoor test equipment is a laboratory measurement and control center.
As shown in fig. 1, the indoor interface cabinet 1 and the outdoor adapter cabinet 2 are specifically included, the indoor interface cabinet 1 is disposed indoors the climate environment chamber, and the outdoor adapter cabinet 2 is disposed outdoors the climate environment chamber.
Indoor interface cabinet 1 includes the socket panel and carries out the interface cabinet body that supports to the socket panel, the socket panel links to each other with indoor test equipment, outdoor switching cabinet 2 includes the switching cabinet body and locates the internal at least a set of communication device of switching cabinet, communication device links to each other with outdoor test equipment, all be connected with the cable between the aviation socket that every communication device and socket panel correspond, wall hole 10 has been seted up on climatic environment room wall 9, the cable passes the aviation socket that wall hole 10 and communication device and socket panel on and links to each other.
The test equipment such as environmental parameter acquisition equipment, a camera, a PLC (programmable logic controller) and test piece parameter special acquisition equipment which are positioned in the climate environment chamber are connected to a corresponding aviation socket of the socket panel through corresponding cables, and are connected to the communication device of the outdoor switch cabinet 2 through the wall hole 10 of the climate laboratory through the cables, and each communication device in the outdoor switch cabinet 2 is connected to the laboratory measurement and control center through the cables.
When data are transmitted, the environment parameter acquisition equipment, the camera, the PLC and the special acquisition equipment for test piece parameters transmit acquired data information to the socket panel through cables, then the data information is transmitted to each communication device through the cables, and finally the data information is transmitted to the laboratory detection center through each communication device; the socket panel has strong adverse environment resistance, can be stably connected with test equipment in a laboratory and simultaneously can ensure the stability of signals, thereby realizing strong anti-interference capability of signal transmission in the whole communication system.
Preferably, the cable comprises a network cable, an optical fiber and a signal cable, and the communication device comprises an ethernet switch 11, an optical fiber switch 12 and a special collector 13; the socket panel comprises an Ethernet aviation socket 3, an optical fiber aviation socket 4 and a special aviation socket 5; the network cable is connected with the Ethernet switch 11 and the Ethernet aviation socket 3, the optical fiber is connected with the optical fiber switch 12 and the optical fiber aviation socket 4, and the signal cable is connected with the special collector 13 and the special aviation socket 5. Through setting up different communication cables in order to transmit different data message, the quantity of socket panel is not limited to 3, can adjust according to the demand, and the degree of freedom is high.
Preferably, the network cable is a wide-temperature network cable 6, the optical fiber is a wide-temperature optical fiber 7, and the signal cable is a wide-temperature signal cable 8. The wide-temperature network cable 6, the wide-temperature optical fiber 7 and the wide-temperature signal cable can resist high temperature and low temperature, and have strong environmental adaptability.
Preferably, the optical fiber aviation socket 4 is welded with the wide-temperature optical fiber 7, the Ethernet aviation socket 3 is welded with the wide-temperature network cable 6, and the special aviation socket 5 is welded with the wide-temperature signal cable 8, so that the installation is stable. The special aviation socket 5 and the wide-temperature signal cable 8 adopt an adjustable wiring mode, support 485 communication and dry contact communication, and have high degree of freedom.
Preferably, the interface cabinet body is a vertical stainless steel cabinet body, and has strong strength and stability.
Preferably, the aviation socket is a fixed aviation connector which is used in the temperature range of-60 ℃ to +70 ℃ and has the functions of preventing misplugging and loosening. By adopting the fixed aviation plug connector, the high-temperature and low-temperature resistant cable has strong high-temperature and low-temperature resistance, prevents wrong insertion and loosening and is fit for the environment of a climatic environment chamber.
Preferably, there are multiple groups and distributed in a distributed configuration at different locations in the laboratory, with different test devices being accessed nearby. Through setting up multiunit communication interface case and adopting distributed architecture to arrange, the mode of access nearby, effectively shorten the cable distance of experimental facilities to communication interface case.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (7)
1. A modular multi-interface communication interface cabinet for a climatic environment chamber, comprising: comprises an indoor interface cabinet (1) arranged in a climate environment chamber and an outdoor adapter cabinet (2) arranged outside the climate environment chamber; indoor interface cabinet (1) includes the socket panel and carries out the interface cabinet body that supports to the socket panel, the socket panel links to each other with indoor test equipment, outdoor interface cabinet includes the switching cabinet body and locates the internal at least a set of communication device of switching cabinet, communication device links to each other with outdoor test equipment, every all be connected with the cable between the aviation socket that communication device and socket panel correspond, wall hole (10) have been seted up on climate environment room wall (9), the cable passes wall hole (10) of seting up on wall (9) and links to each other with the aviation socket on communication device and the socket panel.
2. The modular multi-interface communication interface cabinet for climatic chambers according to claim 1, wherein: the cable comprises a network cable, an optical fiber and a signal cable; the communication device comprises an Ethernet switch (11), an optical fiber switch (12) and a special collector (13); the socket panel comprises an Ethernet aviation socket (3), an optical fiber aviation socket (4) and a special aviation socket (5); the net twine links to each other with ethernet switch (11) and ethernet aviation socket (3), optic fibre links to each other with optic fibre switch (12) and optic fibre aviation socket (4), signal cable links to each other with special collector (13) and special aviation socket (5).
3. The modular multi-interface communication interface cabinet for climatic chambers according to claim 2, wherein: the network cable is a wide-temperature network cable (6), the optical fiber is a wide-temperature optical fiber (7), and the signal cable is a wide-temperature signal cable (8).
4. The modular multi-interface communication interface cabinet for climatic chambers according to claim 3, wherein: the optical fiber aviation socket (4) is welded with the wide-temperature optical fiber (7), the Ethernet aviation socket (3) is welded with the wide-temperature network cable (6), and the special aviation socket (5) is welded with the wide-temperature signal cable (8).
5. The modular multi-interface communication interface cabinet for climatic chambers according to claim 1, wherein: the interface cabinet body is a vertical stainless steel cabinet body.
6. The modular multi-interface communication interface cabinet for climatic chambers according to claim 1, wherein: the aviation socket is a fixed aviation connector which is used within the temperature range of-60 ℃ to +70 ℃ and has the functions of preventing misplugging and loosening.
7. The modular multi-interface communication interface cabinet for climatic chambers according to claim 1, wherein: the device is provided with a plurality of groups and is arranged at different positions of a laboratory by adopting a distributed structure, and different test devices are accessed nearby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110954941.9A CN113725684A (en) | 2021-08-19 | 2021-08-19 | Combined multi-interface communication interface box for climate environment chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110954941.9A CN113725684A (en) | 2021-08-19 | 2021-08-19 | Combined multi-interface communication interface box for climate environment chamber |
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| Publication Number | Publication Date |
|---|---|
| CN113725684A true CN113725684A (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110954941.9A Pending CN113725684A (en) | 2021-08-19 | 2021-08-19 | Combined multi-interface communication interface box for climate environment chamber |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113917641A (en) * | 2021-12-14 | 2022-01-11 | 中国飞机强度研究所 | Aircraft test communication system installation method |
-
2021
- 2021-08-19 CN CN202110954941.9A patent/CN113725684A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113917641A (en) * | 2021-12-14 | 2022-01-11 | 中国飞机强度研究所 | Aircraft test communication system installation method |
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