Vertical formwork with tie rod and tie rod anchor

A vertical formwork comprising:

• a front formwork panel having an inner face, an outer face and a through housing extending between the inner and outer faces;
• a rear formwork panel having an inner face and an outer face, the inner face of the rear formwork panel facing the inner face of the front formwork panel;
• a front anchor associated with the front formwork panel with a first portion of the first anchor being located adjacent the outer face of the front formwork panel in a final assembly position of the vertical formwork;
• a rear anchor associated with the rear formwork panel with a first portion of the rear anchor being located adjacent the outer face of the rear formwork panel in the final assembly position of the vertical formwork;
• a threaded tie rod having a first end portion coupled to the front anchor and a second end portion coupled to the rear anchor in the final assembly position of the vertical formwork;
• a spacing tube passed through by the tie rod and arranged between the inner face of the front formwork panel and the inner face of the rear formwork panel in the final assembly position of the vertical formwork;
• the front anchor comprising:
• a nut configured for being screwed onto the first end portion of the tie rod to secure the tie rod to the front anchor;
• and
• a tubular stop element passed through by the tie rod and being arranged between the spacing tube and the nut, the tubular stop element preventing a forward advancement of the spacing tube through the front formwork panel in the final assembly position of the vertical formwork, the tubular stop element not being in direct abutment with the front formwork panel in the final assembly position of the vertical formwork;
• the vertical formwork being configured for being assembled by means of introducing the tie rod, the spacing tube and the tubular stop element as a unit through the through housing of the front formwork panel so as to facilitate a fixing of the second end portion of the tie rod to the rear anchor;
• the tie rod, tubular stop element and through housing being configured to permit a swiveling of the tie rod and tubular stop element inside the through housing during the assembly of the vertical formwork and to permit a central longitudinal axis of each of the tie rod and tubular stop element to be non-concentric to a central longitudinal axis of the through housing of the front formwork panel when the front anchor is attached to the front formwork panel in the final assembly position of the vertical formwork.