A belt conveyor that uses a single beam to support the idler group and the maintenance walkway

Abstract

The invention discloses a rubber belt machine using a single beam to support a carrier roller group and a maintenance walkway. The rubber belt machine comprises a bearing carrier roller group (1), a supporting beam (2), a return roller group (3) and a maintenance walkway (4), wherein the support beam (2) is provided with a support frame (5); the bottom of the support frame (5) is fixedly connected with the maintenance walkway (4); the return roller group (3) is fixed on the support frame (5); and the bearing carrier roller group (1) is fixed over the support beam (2) through a connecting rod (6). As the traditional rubber belt machine equipment is combined skillfully and integrally with a steel-structured trestle, the rubber belt machine using the single beam to support the carrier roller group and the maintenance walkway, disclosed by the invention, has the advantages of greatly simplifying the parts of the rubber belt machine and the type of the support steel structure, not only decreasing steel material consumption of the project in a high proportion, but also greatly reducing transportation and installation costs of the project.

Description

technical field [0001] The invention relates to a belt machine which uses a single beam to support idler roller groups and a maintenance walkway, and belongs to the field of mechanical equipment. Background technique [0002] At present, the tape machines and trestles used in the tape machine industry at home and abroad mostly adopt a split structure, and the tape machine is installed on the trestle, and the trestle is also used as a support frame for the tape machine (such as Figure 4 shown), but the trestle bridge of this structural form is heavy, and a large number of diagonal supports and horizontal supports need to be installed, which will consume a large amount of steel, increase the overall cost of the project, and the construction period will be long. The trestle bridge of this traditional structure has higher cost and greater difficulty in the transportation and installation process. Contents of the invention [0003] The object of the present invention is to pro...

AI Technical Summary

Problems solved by technology

[0002] At present, the tape machines and trestles used in the tape machine industry at home and abroad mostly adopt a split structure, the tape machine is installed on the trestle, and the trestle is also used as a support frame for the tape machine (such as Figure 4 shown), but the trestle bridge with this structural form is heavy, and a large number of diagonal supports and horizontal supports need to be installed, which will consume a large amount of steel, increase the overall cost of the project, and have a long construction period

The trestle bridge with this traditional structure has high cost and difficulty in transportation and installation

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