A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a mechanical locking mechanism. The mechanical locking mechanism comprises a lock body and three operation disks, wherein the thee operation disks are provided with operation shafts respectively; the three operation shafts are longitudinally arranged on the lock body and can act under the driving actions of the operation shafts; the lock body is further provided with three operation handles which are interlocked with the three operation disks; the lock body is further provided with a position locking plate provided with a cam groove; a lock pin is arranged in the cam groove of the position locking plate; an operation handle which is connected with the lock pin is arranged below the position locking plate; the operation handle can be used for driving the lock pin to rotate in the cam groove, and positioning the position locking plate at different positions. By adopting the structure, the operation handle can be used for driving the lock pin to rotate in the cam groove and positioning the position locking plate at different positions, and different limiting on overhauling, working and operation work stations can be finished; the mechanical locking mechanism is simple and compact in structure, and is small in size; the mechanical locking mechanism is convenient to operate and use, acts flexibly and reliably, and meets the requirements of people on the mechanical locking mechanism.
The invention discloses a mechanical locking mechanism. The mechanical locking mechanism comprises a lock body and three operation disks, wherein the thee operation disks are provided with operation shafts respectively; the three operation shafts are longitudinally arranged on the lock body and can act under the driving actions of the operation shafts; the lock body is further provided with three operation handles which are interlocked with the three operation disks; the lock body is further provided with a position locking plate provided with a cam groove; a lock pin is arranged in the cam groove of the position locking plate; an operation handle which is connected with the lock pin is arranged below the position locking plate; the operation handle can be used for driving the lock pin to rotate in the cam groove, and positioning the position locking plate at different positions. By adopting the structure, the operation handle can be used for driving the lock pin to rotate in the cam groove and positioning the position locking plate at different positions, and different limiting on overhauling, working and operation work stations can be finished; the mechanical locking mechanism is simple and compact in structure, and is small in size; the mechanical locking mechanism is convenient to operate and use, acts flexibly and reliably, and meets the requirements of people on the mechanical locking mechanism.
Mechanical locking mechanism
NIU LONGHUA (author)
2015-04-29
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser