An automatic reclosing device
An automatic reclosing and reclosing technology, which is applied in the direction of protection switch operation/release mechanism, etc., can solve the problems of failure to meet the requirements of multi-axis transmission, multi-axis deflection and shaking, and increase the load of the motor, so as to achieve better transmission effect , Cooperating with the transmission is stable and reliable, and the effect of reducing the load
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Embodiment 1
[0064] Attached below Figure 1-12 A kind of automatic reclosing device provided in this embodiment is described in detail:
[0065] This embodiment provides an automatic reclosing device, including a housing structure, at least one circuit breaker component and a reclosing control unit; the circuit breaker component includes a static contact and a moving contact arranged in the housing structure, and an operating mechanism that drives the static contact and the moving contact to contact or disconnect, the operating mechanism includes a circuit breaker handle 3 rotatably arranged on the housing structure; the reclosing control unit is located at In the housing structure, the operating mechanism is driven to open or close, and includes a driving device, a transmission mechanism driven by the driving device, and a control module for controlling the operation of the driving device;
[0066] It also includes: a coaxial linkage mechanism, connected between the transmission mechani...
Embodiment 2
[0086] This embodiment is a modification based on Embodiment 1. The difference between this embodiment and Embodiment 1 is that, as Figure 5 and Figure 12 As shown, another setting method of the rotation positioning structure is: the rotation positioning structure further includes: two shafts that are respectively formed in the first rotating shaft 10 and the second rotating shaft 20 and are axially opposite The hole, and the turntable 51 fixedly arranged on both ends of the linkage shaft 5 and connected to the shaft hole in rotation, provides positioning connection for the linkage shaft by means of the rotation cooperation formed by the turntable and the shaft hole.
[0087] Further preferred, such as Figure 12 As shown, the turntable 51 includes a first cylinder and a second cylinder coaxially arranged, the diameter of the first cylinder is greater than the diameter of the second cylinder; the first cylinder is formed with The connection hole matched with the two ends o...
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