The shear wall support is the position of the fixed shear wall template. The design of the shear wall is guaranteed. It cannot be used for human walking. The scaffolding is used for human walking. It cannot be connected with the shear wall template support. That is to say, the scaffolding is independent and does not come into contact with the shear wall. As the name implies, the shear wall formwork support is used to fix the formwork of cast-in-place concrete in construction. However, due to the backwardness of the traditional construction, the material utilization rate is low, the quality of the workers is not high, and the running mode and the rising mode often appear in the concrete pouring process. Case. Although these will not have much impact on the safety and engineering safety of workers, they will need to be reworked after an accident. Rework will result in delays in the construction period, increased labor intensity and increased engineering costs. The shear wall formwork support was born in this context. The system perfectly solves the formwork support through the combination of the retractable secondary back and several subtlely designed main backs, through the clever connection of several parts. Process. The highlights of the template support are mainly reflected in: The primary and secondary squats are high-strength cold-rolled steel, and the triangular backs of the three-shaped shape and the main back of the C-shaped steel are in surface contact, which increases the area of ​​the force, and the raft of the same material is less affected by the environment, and the thermal expansion The coefficient of cold shrinking is very advantageous compared to the combination of square wood and steel pipe. The secondary recitation is retractable. For the height of the current residential building in China, the secondary recitation can be freely retractable at 2.6-3.0, which satisfies the template support of all the standard high-rise residential buildings. Concrete pouring construction technology plays an important role in the field of building construction. The quality of the pouring effect directly determines the quality of the building. In the concrete pouring process, the following problems are very likely to occur: Crack: dry shrinkage deformation, temperature difference deformation and structural deformation. The deformation of the cement mortar coarse aggregate causes the local pressure to become very large, and may cause great cracks at the interface of the coarse aggregate. Pockmark: The vibrating is not dense, the bubbles in the concrete along the template wall are not discharged, staying on the surface of the template, causing segregation when vibrating, and the mortar is too small to produce pockmarks. Honeycomb: The lack of cement mortar on the surface of the concrete surface causes the stone to leak out, and the concrete is partially loose. Hole: improper concrete mix ratio, mixing time period, uneven aggregate separation Exposed ribs: When pouring concrete, the displacement of the protective layer of the steel bar is close to the formwork, and the running mode is caused by the weight of the concrete itself and the construction load. Because these problems are very easy to occur during the concrete pouring process, a large number of repairs and rework are caused, which wastes the capital cost of the enterprise and causes the boss to have a headache. The new shear wall formwork support of Changli Tianjian Steel Structure Sales Co., Ltd. plays a vital role in the concrete pouring process. A complete set of new shear wall formwork support combinations, each of which is matched with each other and connected to each other to form a complete set of solid template support fixed frames. You don't have to worry about the deformation of the template. You don't have to worry about running slurry. After the mold is removed, the wall is straight and you don't have to rework. The wall is formed at one time and the quality is better. Established in 2010, Tianjian Industry is a growth-oriented technology innovation enterprise with 18 independent research and development patents, integrating R&D, production, sales and after-sales service. The company is located in the beautiful scenery of Changli County, Hebei Province, specializing in the production of shear wall formwork support system, new building formwork reinforcement locks, Yinjiao, Yangjiao reinforcement tools, building support structure. The Bolt is a Machine element. It is a cylindrical threaded fastener equipped with a nut. It is a kind of fastener composed of head and Screw (cylinder with external thread). It needs to be matched with the nut to fasten and connect two parts with through holes. This type of connection is called bolt connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection is a detachable connection Stud Bolt,Stud Screw,Stud Nut Bolt,Stud Anchor Bolt AM FASTENER , https://www.asmefastener.com
