Brazing actuator

Brazing actuator

  • CN 203,769,936 U
  • Filed: 02/28/2014
  • Issued: 08/13/2014
  • Est. Priority Date: 02/28/2014
  • Status: Active Grant
First Claim
Patent Images

1. a soldering final controlling element, comprise upper shell (9), with fixing lower shell body (2) and the putter component of upper shell (9), between upper shell (9) and lower shell body (2), be provided with diaphragm (8), between diaphragm (8) and upper shell (9), form epicoele, between diaphragm (8) and lower shell body (2), form cavity of resorption, described putter component comprise push rod (11) and with the fixing diaphragm bracket (7) in push rod (11) top, the top of described diaphragm bracket (7) and diaphragm (8) recline, described upper shell (9) is provided with the valve (10) being communicated with epicoele, it is characterized in that, the bottom of described lower shell body (2) is provided with the lower shell body boss (2a) to downward-extension, on described lower shell body boss (2a), be fixed with pallet (1), in described lower shell body (2), be provided with circular base (3), described base (3) is provided with at least two fixing bolts (13) that run through lower shell body (2) and pallet (1), base (3) is run through respectively to downward-extension in the lower end of described push rod (11), lower shell body (2) and pallet (1), described push rod (11) is provided with spring seat (5) between diaphragm bracket (7) and base (3), described push rod (11) diaphragm bracket (7) and spring seat (5) between be provided with Returnning spring (6).

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