Traffic stud board device before can prolonging

The utility model discloses a traffic stud board device before can prolonging, it is including connecting the support net post between upper and lower centrum, the upper portion of supporting the net post is connected with respectively with the lower part can follow its upper and lower gliding clamp...

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Bibliographic Details
Main Authors XU JIAWEI, XU ZHAOWAN, WU QINMIN, LUN DENGXING, ZHUANG QINGSHAN
Format Patent
LanguageEnglish
Published 17.02.2016
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The utility model discloses a traffic stud board device before can prolonging, it is including connecting the support net post between upper and lower centrum, the upper portion of supporting the net post is connected with respectively with the lower part can follow its upper and lower gliding clamp of holding tightly, it is connected with the coaptation board on the clamp to hold tightly, the coaptation board just can be connected the set screw who holds the limited position of clamp tightly on holding the clamp tightly through wearing the dress above that, coaptation board upper portion is equipped with the bone screw hole, bone screw is downthehole to be worn to be equipped with and to fix the bone screw on the centrum with the coaptation board. The utility model has the advantages of can adjust length and coaptation board firm in connection in the art immediately.
Bibliography:Application Number: CN20152685485U