A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of municipal fences, and discloses a municipal fence device with a lock, which comprises a longitudinal locking mechanism and a transverse locking mechanism. According to the municipal fence device with the lock, the fence door can be locked when a fence site is not used, the fence door can be conveniently opened or closed when the fence site is used, in addition, the polygonal movable rod which is not weaker than the bending resistance of the outer handrail is used as a locking structure, and when external force collides with the door frame and the inner handrail, the door frame and the inner handrail can be locked. The polygonal movable rod can generate a corresponding damping effect to prevent the door frame from being opened due to collision, so that the door frame has high pressure resistance, the external force damage resistance of the whole fence is improved, and the use safety degree of equipment is improved.
本发明涉及市政围栏技术领域，且公开了一种带锁的市政围栏装置，包括纵向锁紧机构以及横向锁紧机构。该带锁的市政围栏装置，能在不使用围栏场地时锁紧围栏门，又能在使用围栏场地时方便地打开或关闭围栏门，此外，该装置利用不弱于外栏杆抗弯曲能力的多边形活动杆作为锁紧结构，当外力撞击门框和内栏杆时，多边形活动杆会产生相应的阻尼效果，防止门框因撞击造成的开启现象，因此能够具备较强的抗压能力，进而提高围栏整体的抗外力破坏能力，提高设备的使用安全程度。
The invention relates to the technical field of municipal fences, and discloses a municipal fence device with a lock, which comprises a longitudinal locking mechanism and a transverse locking mechanism. According to the municipal fence device with the lock, the fence door can be locked when a fence site is not used, the fence door can be conveniently opened or closed when the fence site is used, in addition, the polygonal movable rod which is not weaker than the bending resistance of the outer handrail is used as a locking structure, and when external force collides with the door frame and the inner handrail, the door frame and the inner handrail can be locked. The polygonal movable rod can generate a corresponding damping effect to prevent the door frame from being opened due to collision, so that the door frame has high pressure resistance, the external force damage resistance of the whole fence is improved, and the use safety degree of equipment is improved.
本发明涉及市政围栏技术领域，且公开了一种带锁的市政围栏装置，包括纵向锁紧机构以及横向锁紧机构。该带锁的市政围栏装置，能在不使用围栏场地时锁紧围栏门，又能在使用围栏场地时方便地打开或关闭围栏门，此外，该装置利用不弱于外栏杆抗弯曲能力的多边形活动杆作为锁紧结构，当外力撞击门框和内栏杆时，多边形活动杆会产生相应的阻尼效果，防止门框因撞击造成的开启现象，因此能够具备较强的抗压能力，进而提高围栏整体的抗外力破坏能力，提高设备的使用安全程度。
Municipal fence device with lock
一种带锁的市政围栏装置
2024-10-25
Patent
Electronic Resource
Chinese
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