A control test control cabinet cable interface panel of a test testbed

Abstract

The application discloses a control test control cabinet cable interface panel of a test experiment table, the cable interface panel is installed on the control test control cabinet, the cable interface panel comprises a frame, the frame is fixedly connected with a cabinet plate of the control test control cabinet, a base plate, the base plate is fixedly connected with the frame, the base plate is close to the inner side of the control test control cabinet, the base plate is provided with a mounting groove recessed to the inner side of the control test control cabinet, a power connector, the power connector is arranged on the base plate and located in the mounting groove, and a heavy-load connector set comprises a plurality of heavy-load connector interfaces, the heavy-load connector interfaces are arranged on the base plate and located in the mounting groove. The control test control cabinet cable interface panel of the test experiment table is designed, the interfaces of the experimental control cabinet used for connecting cables are integrated on an interface panel and hidden in the inwardly recessed mounting groove, the structure is more compact, the plug-in cable is more convenient and fast, and the control test control cabinet is more beautiful in appearance.

Description

Technical Field

[0001] This application relates to the technical field of test bench control cabinet structure design, specifically to a cable interface panel for a test bench control cabinet. Background Technology

[0002] In the field of engine test benches, the application of non-standard electronic testing equipment is becoming increasingly important. However, most control and test cabinets use rear-mounted cabling, resulting in inconsistent and messy connectors between cables and test equipment. A significant amount of time is spent on cabling during equipment installation and commissioning, failing to meet the needs for rapid connection and testing. Summary of the Invention

[0003] To overcome the above-mentioned shortcomings, the purpose of this application is to provide a cable interface panel for the control cabinet of a test bench, which can effectively solve the above-mentioned technical problems.

[0004] To achieve the above objectives, this application adopts the following technical solution: This application provides a cable interface panel for a control cabinet of a test bench. The cable interface panel is mounted on the control cabinet and includes: The frame is fixedly connected to the cabinet panel of the control and test control cabinet. A substrate, fixedly connected to the frame, is located near the inside of the control and test cabinet, and has a mounting groove recessed into the inside of the control and test cabinet. A power connector is disposed on the substrate and located within the mounting slot. Overload connector group It includes multiple heavy-duty connector interfaces, which are disposed on the substrate and located within the mounting slot.

[0005] Furthermore, the frame includes a rectangular frame structure with a hollowed-out middle section and first bending portions at both ends that bend towards the cabinet panel of the control and test control cabinet. The bending portions include a first mounting plate that can fit against the cabinet panel, and the first mounting plate has a first mounting hole.

[0006] Furthermore, the substrate includes a rectangular panel structure, the mounting groove is located in the middle of the substrate and corresponds to the hollow part in the middle of the frame, and the two ends of the substrate are provided with second bending portions that bend toward the frame. The second bending portion includes a second mounting plate that can fit against the inner side of the frame, and the second mounting plate is provided with a second mounting hole.

[0007] Furthermore, the height of the portions of both the power connector and the heavy-duty connector assembly that protrude from the bottom surface of the mounting groove is lower than the depth of the mounting groove.

[0008] Furthermore, the heavy-duty connector group includes a first heavy-duty connector interface and a second heavy-duty connector interface, wherein the first heavy-duty connector interface, the second heavy-duty connector interface, and the power connector are arranged in a straight line and evenly within the mounting slot. Beneficial effects

[0009] This application provides a cable interface panel for a test bench control cabinet, which integrates the interface for connecting cables of the test control cabinet into one interface panel and hides it in an inwardly recessed mounting groove, making the structure more compact, making cable connection more convenient and quick, and making the exterior of the control cabinet more aesthetically pleasing. Attached Figure Description

[0010] The accompanying drawings are provided to illustrate the technical solutions of this disclosure and form part of the specification. They are used together with the embodiments of this disclosure to explain the technical solutions of this disclosure and do not constitute a limitation on the technical solutions of this disclosure. The shapes and sizes of the components in the drawings do not reflect actual proportions and are only intended to illustrate the content of this application.

[0011] Figure 1 This is a schematic diagram of the overall structure of the interface panel provided in an embodiment of this application.

[0012] Figure 2 This is a schematic diagram of the framework structure provided for an embodiment of this application.

[0013] Figure 3 This is a schematic diagram of a substrate structure provided in an embodiment of this application.

[0014] In the above attached figures, 1. Frame; 2. First bend; 21. First mounting plate; 22. First mounting hole; 3. Base plate; 4. Mounting groove; 5. Second bend; 51. Second mounting plate; 52. Second mounting hole; 6. Power connector; 7. First heavy-duty connector interface; 8. Second heavy-duty connector interface. Detailed Implementation

[0015] The above-described solution will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of this application. The implementation conditions used in the embodiments may be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are generally those in routine experiments.

[0016] Unless otherwise defined, the technical or scientific terms used in the embodiments of this disclosure shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," and similar terms used in the embodiments of this disclosure do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the element or object listed following the word and its equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. In this document, "electrical connection" includes the situation where constituent elements are connected together by an element having some electrical function. There is no particular limitation on the "electrically functioning element," as long as it enables the transmission and reception of electrical signals between the connected constituent elements. An "electrically functioning element" can be, for example, an electrode or wiring, a switching element such as a transistor, or other functional elements such as a resistor, inductor, or capacitor. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0017] In this application, the terms "upper," "lower," "inner," "middle," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation. Example

[0018] One embodiment of this application provides a cable interface panel for a control cabinet of a test bench. The cable interface panel is installed on the control cabinet, either on the bottom left side or the bottom right side of the cabinet; the two sides are interchangeable. The side where the quick-connect cable interface panel is not installed is replaced with a blind plate of the same height. Figure 1-3 As shown, the cable interface panel includes: Frame 1 is fixedly connected to the cabinet panel of the control and test cabinet, such as... Figure 2 As shown, the frame 1 includes a rectangular frame 1 structure with a hollowed-out middle part and first bending parts 2 at both ends that bend towards the cabinet panel of the control and test control cabinet. The bending parts include a first mounting plate 21 that can fit with the cabinet panel. The first mounting plate 21 has a first mounting hole 22, through which the frame 1 and the cabinet panel are fixedly installed with fastening nuts. Substrate 3 is fixedly connected to frame 1. Substrate 3 is located near the inside of the control and test cabinet. Substrate 3 has a mounting groove 4 recessed into the inside of the control and test cabinet. Figure 3 As shown, the substrate 3 includes a rectangular panel structure. The mounting groove 4 is located in the middle of the substrate 3 and corresponds to the hollow part in the middle of the frame 1. The two ends of the substrate 3 are provided with second bending parts 5 that bend towards the frame 1. The second bending part 5 includes a second mounting plate 51 that can fit against the inner side of the frame 1. The second mounting plate 51 is provided with a second mounting hole 52. The frame 1 and the substrate 3 are fixedly installed by fastening nuts through the second mounting hole 52. like Figure 3 As shown, power connectors 6, first heavy-duty connector interfaces 7, and second heavy-duty connector interfaces 8 are evenly arranged in a straight line within the mounting groove 4 of the substrate 3. The number of interfaces on the heavy-duty connector group depends on the specific situation, including but not limited to two. The height of the parts of the power connectors 6 and heavy-duty connectors protruding from the bottom surface of the mounting groove 4 is lower than the depth of the mounting groove 4, thus concealing the power connectors 6 and heavy-duty connectors within the mounting groove 4, making the structure more compact. All communication lines for oil flow signals, fuel flow signals, fuel level signals, torque signals, speed signals, engine intake air flow monitoring signals, engine intake air temperature monitoring signals, throttle control signals, etc., within the test control cabinet are connected to external cables through the first heavy-duty connector interface 7. The heavy-duty connector 7 uses a quick-connect plug to connect the cable, which facilitates quick disconnection when moving the control cabinet and quick reconnection during installation. All signals within the test control cabinet, including reset button signal, emergency stop button signal, low water level alarm signal, flame alarm signal, smoke alarm signal, motor bearing temperature 1 signal, motor bearing temperature 2 signal, motor winding temperature signal, laboratory temperature signal, and frequency converter temperature signal, are connected to external cables via the second heavy-duty connector 8, which also uses a quick-connect plug. Power cables for all components within the test control cabinet are connected via power connector 6, which also uses a quick-connect plug to facilitate quick disconnection when moving the control cabinet and quick reconnection during installation.

[0019] In this embodiment, the interface for connecting cables in the experimental control cabinet is integrated into an interface panel and hidden in the recessed mounting groove 4, making the structure more compact, the cable connection more convenient and quick, and the exterior of the control and testing cabinet more aesthetically pleasing.

[0020] The above embodiments are only for illustrating the technical concept and features of this application, and are intended to enable those skilled in the art to understand the content of this application and implement it accordingly. They should not be used to limit the scope of protection of this application. All equivalent changes or modifications made in accordance with the spirit and essence of this application should be included within the scope of protection of this application.

Claims

1. A cable interface panel for a control cabinet of a test bench, wherein the cable interface panel is mounted on the control cabinet, characterized in that: The cable interface panel includes: The frame is fixedly connected to the cabinet panel of the control and test control cabinet. A substrate, fixedly connected to the frame, is located near the inside of the control and test cabinet, and has a mounting groove recessed into the inside of the control and test cabinet. A power connector is disposed on the substrate and located within the mounting slot. Overload connector group It includes multiple heavy-duty connector interfaces, which are disposed on the substrate and located within the mounting slot.

2. The cable interface panel of the control cabinet for the test bench as described in claim 1, characterized in that: The frame includes a rectangular frame structure with a hollowed-out middle section and first bending portions at both ends that bend towards the cabinet panel of the control and test control cabinet. Each bending portion includes a first mounting plate that can fit against the cabinet panel, and the first mounting plate has a first mounting hole.

3. The cable interface panel of the control cabinet for the test bench as described in claim 1, characterized in that: The substrate includes a rectangular panel structure. The mounting groove is located in the middle of the substrate and corresponds to the hollow part in the middle of the frame. The two ends of the substrate are provided with second bending portions that bend toward the frame. The second bending portions include second mounting plates that can fit against the inner side of the frame. The second mounting plates are provided with second mounting holes.

4. The cable interface panel of the control cabinet for the test bench as described in claim 1, characterized in that: The height of the portions of the power connector and the heavy-duty connector assembly that protrude from the bottom surface of the mounting groove is lower than the depth of the mounting groove.

5. The cable interface panel of the control cabinet for the test bench as described in claim 1, characterized in that: The heavy-duty connector group includes a first heavy-duty connector interface and a second heavy-duty connector interface, wherein the first heavy-duty connector interface, the second heavy-duty connector interface and the power connector are arranged in a straight line and evenly in the mounting slot.

Images