May I ask the manufacturer and installation method of traffic sign poles in Nanchang, Jiangxi?

Juyi Bian Xiao introduces the classification and installation of the sign pole for you.

Brief introduction of sign post:

Traffic signs are divided into single cantilever signs, double cantilever signs, single hanging signs and double hanging signs.

Single hanging sign pole is divided into: single hanging L-shaped sign pole, single hanging F-shaped sign pole and single hanging three-arm sign pole.

Double-hanging sign posts are divided into: double-hanging T-shaped sign posts, double-hanging dry sign posts and double-hanging three-arm sign posts.

Installation method of clamping rod

(1) The quality of all traffic sign components transported to the construction site shall meet the relevant technical standards and can only be adopted after being approved by the supervision engineer;

(2) After arriving at the site, make full use of signs, road fences and other safety facilities to manage pedestrians and traffic, and carry out construction in strict accordance with operating procedures to ensure the safety of passing pedestrians and operators, try to prevent accidents and ensure construction safety;

(3) in strict accordance with the requirements of construction drawings, according to the traffic flow direction to determine the location of the sign;

(4) After the foundation position is determined, the foundation shall be excavated at the designated position according to the size specified in the design drawings, and the formwork shall be erected, reinforced and concrete shall be poured after being treated in accordance with the regulations. The position of the anchor bolt and the base flange is correct, reaching the specified elevation;

⑤ The erection of sign supporting structure shall be carried out after the strength of foundation concrete meets the requirements and is approved by the supervision engineer. The flange plate of the column and the flange plate of the concrete foundation base should be horizontal and tight, and the anchor bolts should be well matched. After tightening the bolt, the pillar should not be tilted. ?

⑥ Fix the signboard on the column with sliding bolts, hoops and other connectors; The distance between the inner edge of sign plate of column sign and the edge of shoulder should be 500px, the height between the lower edge of single column sign and the road surface should be 6250px, and the clearance for cantilever installation should be 5.2m:

⑦ After installing the sign board, check and adjust the verticality and height of the sign board to meet the specified requirements;

⑧ Cantilever signs shall be arranged perpendicular to the road centerline. When setting up roadside post signs, the signs should be arranged perpendicular to the center line of the road or at a certain angle: the guide and warning signs are 0 ~ 10 degrees, the prohibition and indication signs are 0 ~ 45 degrees, and the guidance signs are 80 ~ 90 degrees;

Pet-name ruby signs after the installation, to clean all signs, keep the layout clean and tidy.