Low-voltage line winding braking device for active power distribution network

Abstract

The invention relates to winding braking, in particular to a low-voltage line winding braking device for an active power distribution network. The low-voltage line winding braking device for the active power distribution network comprises a supporting base, a brake disc and an air cylinder. The low-voltage line winding braking device for the active power distribution network is characterized in that an abrasion-resisting lamination is arranged on each of the two sides of the brake disc, and a supporting frame is arranged at the rear ends of the abrasion-resisting laminations and connected with an L-shaped connecting rod; two bosses are arranged on the supporting base and provided with shaft holes, and a shaft is arranged on the shaft holes and connected with two connecting rods; and the upper end of one connecting rod is connected to a piston rod of the air cylinder, the middle portion of the other connecting rod is arranged at the lower end of the piston rod, and the two abrasion-resisting laminations oppositely move to tightly hold the brake disc under driving of the piston rod. The low-voltage line device has the beneficial effects that the abrasion-resisting laminations on the two sides oppositely move to tightly hold the brake disc under driving of the piston rod to achieve braking, braking is stable and reliable, the braking device is arranged, so that the braking device is good.

Description

technical field [0001] The invention relates to a wire-wound brake, in particular to a low-voltage wire-wound brake device of an active distribution network. Background technique [0002] For low-voltage wire winding machine equipment, when winding coils, two coils of wire need to be hung on the pay-off shaft, and the wire-hanging shaft is equipped with brake pads. The existing brake pads are controlled by a pneumatic system, and only one side of the brake disc is equipped with a brake , The braking effect is poor. SUMMARY OF THE INVENTION [0003] In order to make up for the deficiencies of the prior art, the present invention provides an active distribution network low-voltage wire-wound braking device with good braking effect. [0004] The present invention is achieved through the following technical solutions: [0005] A low-voltage wire-wound braking device for an active distribution network, comprising a support seat, a brake disc and a cylinder, characterized in t...

AI Technical Summary

Problems solved by technology

[0002] Low-voltage wire winding machine equipment, when winding coils, two coils of wire need to be hung on the pay-off shaft, and brake pads are installed on the wire hanging shaft. The existing brake pads are controlled by a pneumatic system, and only one side of the brake disc is equipped with a brake. , poor braking effect

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