As a new type of scaffolding support system, ringlock scaffolding has been widely used after its raw material upgrade, technical improvement, and high-improved erecting efficiency. The popularity of ringlock scaffolding causes the usage reduction of tubular scaffolding.

With the increase in the number of ringlock scaffolding manufacturers, product consumption is more and larger. Scaffolding collapse accidents may happen with the inappropriate operation.

In order to standardize ringlock scaffolding erection, ringlock scaffolding manufacturers give the following suggestions:

Suggestions about the foundation and base of ringlock scaffolding erection:

Ringlock scaffolding used for formwork support and the foundation of scaffolding engineering should be constructed according to the special construction plan, and should be checked and accepted according to the requirements of foundation bearing capacity; In the construction of scaffolding, if it is on the soil foundation of the plate buckle scaffold pole should be adjustable base and pad, the length of the pad should not be less than 2 span.

When the height difference of ringlock scaffolding foundation is large, 0.5m node position difference can be used to adjust with an adjustable base. That is to say, if it is less than 0.5m, the bottom bracket shall be used for adjustment. If it is more than 0.5m, the length of the vertical rod shall be used for adjustment with the bottom bracket.

Formwork support and scaffolding shall be installed after acceptance of the foundation.

Construction specifications for erection and removal of ringlock scaffolding:

The placement position of the formwork support pole should be determined according to the specific construction plan. The formwork support shall be constructed according to the adjustable base of the vertical bar, and shall be constructed in the order of the first vertical bar, then the horizontal bar and then the oblique bar, to form the basic frame unit.

An adjustable base and soil foundation pad should be placed exactly on the positioning line, keep level. Cushion plate should be smooth, no warping, not used to crack cushion plate.

The vertical pole of ringlock scaffolding shall be connected with the sleeve through the vertical pole. In the same horizontal height, the position of the adjacent vertical pole connected with the sleeve joint shall be staggered, and the staggered height shall not be less than 500mm. Ringlock scaffolding of the horizontal rod buckle joint and connection plate bolt application hammer strike tight, (it is best to send a special inspection, hammer strike again).

After each step of setting up the support frame, the step distance of the horizontal bar, the longitudinal and horizontal distance of the vertical bar, the vertical deviation of the vertical bar and the horizontal deviation of the horizontal bar should be corrected in time. The vertical deviation of the pole shall not be greater than 1/500 of the total height of the formwork support and shall not be greater than 50mm.

When the ring lock scaffolding formwork supports are continuously installed on the multi-story floor, the upper and lower supporting poles should be guaranteed to be on the same axis.

Before concrete casting, construction management personnel should organize the installation of the ringlock scaffolding support for acceptance and should confirm that in accordance with the special construction program requirements after pouring concrete.

Ringlock scaffolding demolition operation should be in accordance with the first after the demolition, after the first to take the principle, starting from the top, layer by layer down, it is prohibited to remove at the same time, it is prohibited to throw.

The technical treatment scheme at the boundary shall be determined and the stability of the frame body at the rear shall be guaranteed.

Ringlock scaffolding manufacturers also suggest that you in the construction of a double row of scaffolding, scaffold outside should be set scaffolding plank and protective railing, protective railing can be in each layer of work surface pole 0.5m and 1m of the disc node layout, in the two horizontal rods, and should be in the outside full hanging mesh safety net.