Ringlock scaffolding is a new type of scaffolding, which is an upgraded product after the bowl buckle scaffolding. It is also called plug-in scaffolding system, roulette scaffolding system, buckle scaffolding, layher frame. Ringlock scaffolding is mainly used for lighting stands and background stands for large concerts.
The material of the disc type bracket is all low-alloy structural steel, and the main components are treated with the internal and external hot-dip galvanizing anti-corrosion process, and the connection method is the international mainstream scaffold connection method. Each of its nodes can be connected in 8 directions, which can be used to connect horizontal rods, inclined rods, and positioning rods. The axis of the vertical, horizontal and oblique three rods of the disc type support intersect at one point, and the force transmission is in place without eccentricity. After connection, the unit of each frame body is similar to the lattice column, which increases the stability of the structure.
Under normal circumstances, the distance between the vertical poles is 1.5 meters, 1.8 meters, 2.4 meters, and 3.0 meters, and the distance between the cross bars is 1.5 meters. The maximum distance can be 3 meters, so under the same supporting area, the amount will be reduced by two-thirds and the weight will be reduced by one-half compared with the traditional bowl buckle support frame. In addition, due to the small amount and light weight of the disc bracket, the operator can assemble it more conveniently, and the efficiency can be increased by more than 3 times. Each person can build a 150-300 cubic meter frame per day.
Features of Ringlock scaffolding
(1) It can be erected on any uneven slope and stepped foundation;
(2) It can support the stepped template, which can realize the early removal of the template;
(3) Early dismantling of part of the support frame can be realized, passageways can be erected, eaves and wings can be erected;
(4) It can cooperate with the erection of climbing frames, movable workbenches, outer bent frames, etc., to achieve various functional support functions;
(5) It can be used as a storage shelf, can be used to set up various stages, advertising engineering supports, etc.
2. Environmental protection
Nowadays, due to serious environmental pollution, all countries are beginning to attach importance to environmental protection. With this in mind, the designer considered that the damaged wood plywood formwork would affect the environment after treatment, so the amount of steel frame wood plywood formwork and steel formwork was increased. In this way, the disposal of used ringlock scaffolding meets environmental protection requirements.
3. Less structure, more convenient to use
The structure of ringlock scaffolding is small, so it is more convenient to set up and disassemble. Ringlock scaffolding only consists of three types of components: vertical rods, cross rods, and diagonal rods. The vertical rods, cross rods and diagonal rods are all made in the factory. It is not time-consuming and labor-intensive to build up like some other scaffolding, so ringlock scaffolding can be applied to various structural buildings.
4. Large carrying capacity
Although the ringlock scaffolding structure is less, this does not mean that its carrying capacity is limited. On the contrary, its carrying capacity is much larger than we thought. This kind of scaffold utilizes the axial force of the vertical rod to transmit force, so that the whole scaffold is in a three-dimensional space, so the structure has high strength, good overall stability, and of course a large bearing capacity. Ringlock scaffolding poles transmit force axially, so that the scaffold is in three-dimensional space, with high structural strength and overall stability. The disc of Ringlock scaffolding has reliable axial shear resistance, and the axes of various rods intersect at one point. The number of connecting rods is twice that of the bowl buckle joints, and the overall stability strength is increased by 20% by the bowl buckle and scaffolding.
5. Safe and reliable
Another feature of Ringlock scaffolding is very outstanding, that is, it is safe and reliable. For the scaffolding that is often used to build houses, safety is very important, which can protect the lives and health of workers. The reason why Ringlock scaffolding is safe and reliable is that it adopts an independent wedges interspersed self-locking mechanism. Due to interlocking and gravity, even if the bolt is not tightened, the crossbar plug cannot be removed. The plug-in also has a self-locking function, which can be locked by pressing the pin or unplugged for disassembly. The contact surface between the fastener and the pillar is large, and the bending strength of the steel pipe is also improved to ensure that the pillar will not be skewed when the two are combined.