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A platform for research: civil engineering, architecture and urbanism
Integrated locking mechanism
The invention discloses an integrated locking mechanism which comprises a tube sleeve assembly coaxially mounted at the upper end of each section of a tube and a locking piece mounted at the lower end of a corresponding inner section of the tube, wherein the tube sleeve assembly comprises a tube sleeve, a locking assembly and a locking column, the locking column is arranged on the upper end face of the tube sleeve, a locking hole is formed in the lower end face of the tube sleeve, the locking hole is matched with the locking column of the outer section tube sleeve assembly, a radial mounting groove is formed above the locking hole, and the locking assembly is arranged in the radial mounting groove of the tube sleeve. A locking structure part between the locking mechanism and the outer section tube sleeve is an outer lock, a locking structure part between the locking mechanism and the inner section tube sleeve is an inner lock, the outer lock and the inner lock are mutually linked, the outer lock is unlocked when the inner lock is locked, the inner lock is unlocked when the outer lock is locked, so that a telescopic rod is guaranteed to stretch out and draw back section by section in sequence, and safety and reliability are achieved.
本发明公开了一种一体化锁紧机构，包括同轴心安装在每节管上端的管套组合件和安装在对应内节管下端的锁紧件，其中，管套组合件包括管套、锁紧组合件、锁柱，管套的上端面设置有锁柱，管套的下端面设置有锁紧孔，所述锁紧孔与外节管套组合件的锁柱适配，所述锁紧孔的上方设置有径向安装槽，锁紧组合件设置在所述管套的径向安装槽内。所述锁紧机构与外节管套间的锁紧结构部分为外锁，与内节管间的锁紧结构部分为内锁，所述外锁和内锁相互关联，内锁锁紧时外锁解锁，外锁锁紧时内锁解锁，保证伸缩杆逐节顺序伸缩，安全可靠。
Integrated locking mechanism
The invention discloses an integrated locking mechanism which comprises a tube sleeve assembly coaxially mounted at the upper end of each section of a tube and a locking piece mounted at the lower end of a corresponding inner section of the tube, wherein the tube sleeve assembly comprises a tube sleeve, a locking assembly and a locking column, the locking column is arranged on the upper end face of the tube sleeve, a locking hole is formed in the lower end face of the tube sleeve, the locking hole is matched with the locking column of the outer section tube sleeve assembly, a radial mounting groove is formed above the locking hole, and the locking assembly is arranged in the radial mounting groove of the tube sleeve. A locking structure part between the locking mechanism and the outer section tube sleeve is an outer lock, a locking structure part between the locking mechanism and the inner section tube sleeve is an inner lock, the outer lock and the inner lock are mutually linked, the outer lock is unlocked when the inner lock is locked, the inner lock is unlocked when the outer lock is locked, so that a telescopic rod is guaranteed to stretch out and draw back section by section in sequence, and safety and reliability are achieved.
本发明公开了一种一体化锁紧机构，包括同轴心安装在每节管上端的管套组合件和安装在对应内节管下端的锁紧件，其中，管套组合件包括管套、锁紧组合件、锁柱，管套的上端面设置有锁柱，管套的下端面设置有锁紧孔，所述锁紧孔与外节管套组合件的锁柱适配，所述锁紧孔的上方设置有径向安装槽，锁紧组合件设置在所述管套的径向安装槽内。所述锁紧机构与外节管套间的锁紧结构部分为外锁，与内节管间的锁紧结构部分为内锁，所述外锁和内锁相互关联，内锁锁紧时外锁解锁，外锁锁紧时内锁解锁，保证伸缩杆逐节顺序伸缩，安全可靠。
Integrated locking mechanism
一种一体化锁紧机构
LI DONGDONG (author) / PU WEI (author) / YUE BO (author) / TIAN GUICHUAN (author)
2021-09-07
Patent
Electronic Resource
Chinese
IPC:
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
/
E05B
LOCKS
,
Schlösser
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