Hydraulic inverting bridge formwork
Hydraulic inverting bridge formwork solves the problems of inconvenient, poor adaptability, low efficiency and low safety protection facilities in the case of the harsh environment of the tunnel. The utility model mainly comprises a main bridge, a front slope bridge, a back slope bridge, a ramp board, a front leg, a rear leg, a traveling mechanism disposed on both sides of the main bridge, a hydraulic control mechanism and a lifting mechanism; the main bridge is composed of two A modular truss type longitudinal beam, a beam, a deck, a first connecting steel plate and a second connecting steel plate, wherein two truss longitudinal beams are arranged in parallel, and the truss longitudinal beam is a segment composed of welded steel The structure is connected by a first connecting steel plate and a second connecting steel plate, and a cross beam is connected between the two truss longitudinal beams, and the bridge deck is laid at intervals along the truss longitudinal beam. The surface of the beam is distributed in the same direction as the truss stringer.
Hydraulic inverting bridge formwork The technical construction of the main bridge is also to ensure the structural strength of the main bridge. The preferred embodiment is to use H-shaped steel for the welding of steel and beams. In order to facilitate the rotation of the front and rear slope bridges, the connection between the front slope bridge, the rear slope bridge and the main bridge is assembled by a pin, and the pin is inserted into the pin hole of the slope bridge pin seat and the end beam pin seat.
Click to visit:
在线联系供应商
Other supplier products
 |
Tunnel formwork bypass channel | The tunnel formwork channel is a non-standard product specially designed and manufactured for the concrete lining of water tunnels such as tunnels ... |
 |
tunnel lining formwork | Tunnel lining formwork is a non-standard product specially designed and manufactured for concrete linings of various tunnels, culverts and other se... |
|
|
Hydraulic inverting bridge formwork | Hydraulic inverting bridge formwork solves the problems of inconvenient, poor adaptability, low efficiency and low safety protection facilities in ... |
 |
DOUBLE-TRACK RAILWAY LINING TROLLEY | Use: Double-track railway lining trolley is a special equipment that must be used in the secondary lining of the double-track railway tunnel constr... |
 |
hydraulic system | The lining trolley hydraulic system is the power source for the trolley to complete the vertical mold and demoulding work. Except for the trolley t... |
