customized metal mount for rail car

Description of metal mounting brackets for rail cars:

1. The anchor bolts are installed on the lower part of the main frame, and the lower movable mechanism is connected with the two lower plate chains; the lower supporting wheel is connected with the lower plate chain and the lower rail; the upper movable mechanism is installed on the upper part of the main frame. , the upper supporting wheel is connected with the upper rail and the upper plate chain, the upper rail is installed on the upper movable mechanism; the bracket is connected with the guide rail, the left angle iron and the right angle iron are welded on the guide rail, and are fixed by the first Bolt connection, the guide rail is connected to the rail bottom plate, the movable upper frame is connected to the rail bottom plate, the rearward moving lower frame and the movable upper frame are fixed by a second bolt. The rail car bracket adopts a lower movable mechanism and an upper The movable mechanism can not only avoid the damage of the huge impact force to the bracket, but also adjust the deviation phenomenon that occurs in the operation of the upper and lower supporting wheels during long-term work.

Composition: The main components include fixed reinforcement plate, T-slot bolts, flat backing plate, adjusting tooth wing, rack pressure plate, hinge shaft, insulating bracket, insulating claw, threaded copper sleeve, bolts and nuts.

Working principle: It is mainly fixed on both sides of the rail through the base and supporting columns, and then the guard rail plate is inserted into the supporting columns to firmly fix it above the rail. During the movement of the train, it plays a strong supporting role to ensure the stability of the rails and the ground and avoid track deviation, collapse and other phenomena. At the same time, in the event of wheel derailment, the guardrail bracket can also effectively prevent accidents such as vehicle rollover and collision, and protect the lives and property of passengers.

Structure and function: Its structure generally includes components such as base, guard rail plate, support column and fixing bolts. The guard rail plates are made of high-quality steel and have the characteristics of compression resistance, bending resistance, earthquake resistance, and anti-skid, which effectively protect the rails from damage by external factors. The column part is made of cast iron or steel and has anti-corrosion and anti-rust properties. Fixing bolts are one of the connecting parts of the guard rail bracket. They are generally made of high-strength alloy steel to ensure the stability of the entire equipment. Its role is very important in the railway transportation industry. It can protect the rails from interference from external factors, prevent rail deformation or damage, and avoid major safety accidents such as vehicles jumping off the rails. In addition, it can also improve the stability and comfort of driving, reduce the noise and vibration between the wheels and the track, and ensure the safety and comfort of passengers.

Definition and function: It is a metal steel structure used to support electronic equipment in the car. It can support various electronic equipment in the car, such as driving recorders, GPS navigation equipment, phones, MP3 players, and antennas. etc. securely in the vehicle and connect them to the vehicle. This bracket supports the installation and fixation of general mobile phones or other small devices. It can provide stable support on the road, eliminate the impact of adverse vibrations, and avoid dangerous mismatches.

Description: It belongs to the technical field of rail transit. Its technical solution is: an equipment installation bracket for rail transit, which is characterized in that it includes a top plate, and the top plate is reserved for installation of a signal machine, a signal box box and an axle counter box box. holes; side plates are provided on both sides below the top plate, and vertical plates are provided on the outsides of the two side plates. The side plates are detachably connected to the vertical plates, and the vertical plates are close to the shield. One side of the structure segment is provided with a mounting plate installed on the shield segment, and the mounting plate has reserved through holes for matching with T-shaped bolts. The beneficial effects of the utility model are: it can realize signal machine and signal at the same time. Installation of chassis box and axle counter box.