Anchored peg type jar knocker test bed support frame
The invention provides an anchored peg type jar knocker test bed support frame which comprises a supporting base and a guide rod, wherein the guide rod is arranged on the supporting base. The anchored peg type jar knocker test bed support frame is characterized in that an anchored peg sleeves the gu...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention provides an anchored peg type jar knocker test bed support frame which comprises a supporting base and a guide rod, wherein the guide rod is arranged on the supporting base. The anchored peg type jar knocker test bed support frame is characterized in that an anchored peg sleeves the guide rod; the anchored peg is of a hollow cylindrical structure; equidistant round groove structures are formed in the outer side of the anchored peg; when the anchored peg sleeves the guide rod, grooves are vertical to the guide rod. The anchored peg type jar knocker test bed support frame has the beneficial effects that on the premise of conforming to actual demands, positioning, disassembly and assembly of a jar knocker fixing device are convenient within an effective range of the support frame, and the anchored peg type jar knocker test bed support frame is simplified in structure and convenient to operate. |
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