Wood formwork fixture for building concrete construction and operation method of wood formwork fixture

Abstract

The invention discloses a wood formwork fixture for building concrete construction and an operation method of the wood formwork fixture. The wood formwork fixture for building concrete construction includes side plates and clamping plates, the outer walls of the side plates are connected with bolts, the outer walls of the bolts are connected with threaded sleeves in a threaded mode, the clamping plates are connected with sleeves connected to the side plates correspondingly, the outer walls of the threaded sleeves are hinged to connecting rods, the ends, away from the threaded sleeves, of the connecting rods are hinged to the sleeves, springs sleeve the outer walls of the side plates, and the springs are connected between limiting blocks and the sleeves. According to the wood formwork fixture for building concrete construction and the operation method of the wood formwork fixture, the threaded sleeves are kept away from the side plates by rotating the bolts on the side plates, the threaded sleeves drive the two clamping plates to draw together through the two connecting rods, then concrete is placed into grooves formed by the side plates and the clamping plates without nail fixing,and resources are saved; and on the other hand, the size can be changed by simply rotating the bolts, form removal is convenient, and broad market prospects and application and promotion value are achieved.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a wooden formwork fixture for building concrete construction and an operating method thereof. Background technique [0002] At present, the construction formwork in the construction field basically uses wood formwork. The advantage of wood formwork is that it is easy to make and has strong plasticity, but the disadvantage is that there are many procedures in the construction process. First, woodworkers must make formwork, and then install it in the place where it is used. [0003] Now the wooden formwork used for pouring ring beams and frames in building construction is usually fixed with nails. The wooden formwork and nails are used for one-time use, which leads to high loss and low secondary use rate, resulting in high construction costs and waste of resources; The wood formwork fixture introduced is complex in structure, inconvenient to operate, high in cost, ra...

AI Technical Summary

Problems solved by technology

[0002] At present, the construction formwork in the construction field basically adopts wood formwork. The advantage of wood formwork is that it is easy to make and has strong plasticity, but the disadvantage is that there are many procedures in the construction process. First, carpenter must make formwork, and then install it in the place where it is used.

[0003] Now the wooden formwork used for pouring ring beams and frames in building construction is usually fixed with nails. The wooden formwork and nails are used for one-time use, which leads to high loss and low secondary use rate, resulting in high construction costs and waste of resources; The wood formwork fixture introduced, due to its complex structure, inconvenient operation, high cost, less use in construction, small market prospect, and little promotion and application value, so a new type of wood formwork fixture for building concrete construction is needed

Images