Stereoscopic supporting linear pulling chain pole combination device for dragon fruit planting
The invention discloses a stereoscopic supporting linear pulling chain pole combination device for dragon fruit planting. The device comprises several planting poles, several fastening poles, severalchain poles and several pulling lines, the planting poles are connected through the pulling lines, th...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a stereoscopic supporting linear pulling chain pole combination device for dragon fruit planting. The device comprises several planting poles, several fastening poles, severalchain poles and several pulling lines, the planting poles are connected through the pulling lines, the fastening poles form a step-form chain rod fastening mechanism through hinging of the chain rods,the first fastening rod is hinged to the one-half portion of the second fastening rod through the corresponding chain rod, the second fastening rod is hinged to the one-half portion of the third fastening rod through the corresponding chain rod, and so forth, and the purpose of connection is achieved; the final fastening rod is obliquely inserted under the ground at a certain dip angle, and the fastening work task for the combination device is completed. The stereoscopic supporting linear pulling chain pole combination device is uniform in stress, stable and firm, resists lodging, is not deformed, is constructed throu |
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