A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-climbing guardrail
The invention provides an anti-climbing guardrail. The anti-climbing guardrail comprises stand columns, a lower transverse rod, an upper transverse rod, a vertical rod, small short columns and a spring. The lower transverse rod and the upper transverse rod are horizontally connected with adjacent separation stand columns, and the vertical rod is fixedly connected with the lower transverse rod and the upper transverse rod at intervals; the small short column with a spherical head is upwards erected in the middle of each unit separated by the vertical rod on the lower transverse rod; the spring with a longitudinal axis parallel to the upper cross rod and a pitch of 1-1.3 cm is arranged right above each unit separated by the vertical rod on the upper transverse rod, the spring is provided with 4-9 coils, and the coils are alternately fixed on the upper transverse rod at intervals; screw-shaped protrusions are symmetrically and fixedly connected to the fixed connecting position of the coils and the upper transverse rod; and the stand columns are arranged in pairs and supported on bases on the two sides respectively. The anti-climbing guardrail is simple, elegant and safe, does not hurt people and prevents climbing.
本发明提供一种防攀越护栏，包括立柱、下部横杆、上部横杆、竖直杆、小矮柱与弹簧。下部横杆与上部横杆水平地连接相邻的分离立柱，竖直杆有间距地与下部横杆和上部横杆固结；在下部横杆上由竖直杆分隔的每个单元中部向上立起球状头的小矮柱；在上部横杆上由竖直杆分隔的每个单元正上方有纵轴线与上部横杆平行且节距1‑1.3cm的弹簧，弹簧有4‑9个线圈且线圈有间隔交替地固结于上部横杆；有螺丝钉状凸起对称固结在线圈与上部横杆的固结处；立柱成对、分别支撑在两侧底座上。本措施简洁大方安全不伤人且防攀越。
Anti-climbing guardrail
The invention provides an anti-climbing guardrail. The anti-climbing guardrail comprises stand columns, a lower transverse rod, an upper transverse rod, a vertical rod, small short columns and a spring. The lower transverse rod and the upper transverse rod are horizontally connected with adjacent separation stand columns, and the vertical rod is fixedly connected with the lower transverse rod and the upper transverse rod at intervals; the small short column with a spherical head is upwards erected in the middle of each unit separated by the vertical rod on the lower transverse rod; the spring with a longitudinal axis parallel to the upper cross rod and a pitch of 1-1.3 cm is arranged right above each unit separated by the vertical rod on the upper transverse rod, the spring is provided with 4-9 coils, and the coils are alternately fixed on the upper transverse rod at intervals; screw-shaped protrusions are symmetrically and fixedly connected to the fixed connecting position of the coils and the upper transverse rod; and the stand columns are arranged in pairs and supported on bases on the two sides respectively. The anti-climbing guardrail is simple, elegant and safe, does not hurt people and prevents climbing.
本发明提供一种防攀越护栏，包括立柱、下部横杆、上部横杆、竖直杆、小矮柱与弹簧。下部横杆与上部横杆水平地连接相邻的分离立柱，竖直杆有间距地与下部横杆和上部横杆固结；在下部横杆上由竖直杆分隔的每个单元中部向上立起球状头的小矮柱；在上部横杆上由竖直杆分隔的每个单元正上方有纵轴线与上部横杆平行且节距1‑1.3cm的弹簧，弹簧有4‑9个线圈且线圈有间隔交替地固结于上部横杆；有螺丝钉状凸起对称固结在线圈与上部横杆的固结处；立柱成对、分别支撑在两侧底座上。本措施简洁大方安全不伤人且防攀越。
Anti-climbing guardrail
一种防攀越护栏
CAO LINTAO (author) / XIE ZHIYONG (author) / YAN YING (author) / CHEN LEI (author) / SUN MA (author) / LI YEXUE (author) / LI YANFEI (author)
2021-08-17
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
Intelligent climbing-prevention combined type traffic guardrail
| European Patent Office | 2020