Railway signal lighting monitoring device
The utility model relates to a railway signal lighting monitoring device, which belongs to the field of signal lighting and comprises a power connection seat, a monitor body, a clamping buckle and a limiting plate. The two clamping buckles are symmetrically arranged, and the two clamping buckles are...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a railway signal lighting monitoring device, which belongs to the field of signal lighting and comprises a power connection seat, a monitor body, a clamping buckle and a limiting plate. The two clamping buckles are symmetrically arranged, and the two clamping buckles are slidably arranged on the power connection base. The monitor body is arranged on the power connection seat, and the monitor body is detachably connected with the power connection seat; a clamping table is arranged on the monitor body; the clamping buckle abuts against the monitor body, and the clamping buckle is clamped with the clamping table. A pushing mechanism used for driving the clamping buckle to move is arranged on the power connection base. The limiting plate is arranged on the power connection seat, and the monitor body is in sliding connection with the limiting plate; a linkage mechanism for linking the two clamping buckles is arranged on the limiting plate; the clamping buckle is of an L-shaped structur |
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