Hydraulic self-return position break
The utility model discloses a hydraulic self-return position break. The hydraulic self-regulation break comprises a brake bottom plate, wherein the brake bottom plate is provided with a leading brake shoe first and a slave brake shoe which are oppositely arranged, and a hydraulic braking pump and a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a hydraulic self-return position break. The hydraulic self-regulation break comprises a brake bottom plate, wherein the brake bottom plate is provided with a leading brake shoe first and a slave brake shoe which are oppositely arranged, and a hydraulic braking pump and a positioning column are arranged between first opposite end parts of the leading brake shoe and the slave brake shoe; brake shoe return springs are respectively arranged between the leading brake shoe and the positioning column and between the slave brake shoe and the positioning column, and a gap adjuster is arranged between second opposite end parts of the leading brake shoe and the slave brake shoe; the leading brake shoe comprises a leading brake shoe block and a leading brake shoe positioning board, the leading brake shoe positioning board is fixedly installed on the brake bottom plate, and the leading brake shoe positioning board is provided with a sliding groove which can take a buffer action on the contact o |
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