Jacking-free gate bottom pivot sealing element end connecting device
The utility model provides a jacking-free gate bottom pivot sealing element end connecting device which comprises a first arc-shaped groove and a second arc-shaped groove, and each of the first arc-shaped groove and the second arc-shaped groove is provided with two side walls and a bottom wall. The...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a jacking-free gate bottom pivot sealing element end connecting device which comprises a first arc-shaped groove and a second arc-shaped groove, and each of the first arc-shaped groove and the second arc-shaped groove is provided with two side walls and a bottom wall. The width between the two side walls of at least one of the first arc-shaped groove and the second arc-shaped groove is set to be the same as the width of the bottom pivot sealing piece. The first arc-shaped groove and the second arc-shaped groove are movably connected in a sleeved mode, and the first arc-shaped groove and the second arc-shaped groove are provided with fixing devices used for fixing the end of the bottom pivot sealing piece. When in use, the bottom pivot sealing piece bypasses the bottom pivot mushroom head, and two ends of the bottom pivot sealing piece are respectively sleeved into the first arc-shaped groove and the second arc-shaped groove and are fixed; gluing is conducted, the first arc-shaped gr |
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