HIGH-STRENGTH BOLT IN SITU FASTENING CONSTRUCTION APPARATUS FOR NARROW SPACES

HIGH-STRENGTH BOLT IN SITU FASTENING CONSTRUCTION APPARATUS FOR NARROW SPACES

A high-strength bolt in situ fastening construction apparatus for narrow spaces, comprising: a sleeve (1), a connecting rod assembly (2), and a bottom base (6), the sleeve (1) being fixedly connected to the upper end of the connecting rod assembly (2), and comprising a first sleeve (11) and a second...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: FU, Hao, YANG, Dengsong, ZHANG, Jiandong, MAO, Suyi, LIU, Duo, TONG, Hao
Format: Patent
Sprache:chi ; eng ; fre
Schlagworte:
ASSEMBLY OF BRIDGES
CONSTRUCTION OF BRIDGES
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
HAND TOOLS
MANIPULATORS
OR VIADUCTS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A high-strength bolt in situ fastening construction apparatus for narrow spaces, comprising: a sleeve (1), a connecting rod assembly (2), and a bottom base (6), the sleeve (1) being fixedly connected to the upper end of the connecting rod assembly (2), and comprising a first sleeve (11) and a second sleeve (12), the first sleeve (11) being arranged horizontally and being used for securing a horizontal section of an electric torque wrench (8), the second sleeve (12) being arranged vertically and being used for securing a vertical section of the electric torque wrench (8), the connecting rod assembly (2) comprising a plurality of connecting rods (21), each two adjacent connecting rods (21) being rotatably connected, the bottom base (6) being fixedly connected to the bottom end of the connecting rod assembly (2), and the bottom base (6) being used for fixed connection to a truss bridge rod member. Compared to the prior art, the beneficial effects of the present application are: the provided high-strength bolt in