Scraper conveyor
A scraper conveyor and side plate technology, applied in the field of cable trough side plate splints, can solve the problems of cable trough side plate damage, affect the installation efficiency of cable trough side plate splints, and affect the normal use of scraper conveyors, etc., to achieve The effect of improving installation efficiency
Active Publication Date: 2016-08-10
SANY HEAVY EQUIP CO LTD
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Problems solved by technology
[0003] However, a set of scraper conveyor needs to install more than one hundred pieces of cable trough side plate splints, and each cable trough side plate splint needs to be provided with four bolts. Such a large number of bolts seriously affects the installation of the cable trough side plate splints efficiency
In addition, when bolted connection is used, due to the undulation of the coal mining face during the movement of the scraper conveyor, it is easy to cause relative movement or rotation of two adjacent cable trough side plates, so it is easy to cause the cable trough side plate to be pulled Bad problem seriously affects the normal use of the scraper conveyor
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[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0029] The invention provides a cable trough side plate splint, the cable trough side plate splint is arranged in the gap between two adjacent cable trough side plates of a scraper conveyor, so as to prevent coal from entering the cable trough from the gap. The side plate splint of the cable groove includes an inner splint, an outer splint and a connection device arranged between the inner splint and the outer splint to connect the inner splint and the outer sp...
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The invention proposes a scraper conveyor, which includes a cable trough, and the cable trough includes a plurality of cable trough units, each cable trough unit includes a cable trough side plate, a bottom plate, an outer baffle plate, a cable trough side plate, a bottom plate and an outer baffle plate Connected in turn to form a "U"-shaped cable trough unit; a gap is formed between two adjacent cable trough side plates; a cable trough side plate is used to cover the gap between two adjacent cable trough side plates The splint, the side splint of the cable trough includes: an inner splint; an outer splint, which is used to clamp the side plate of the cable trough with the inner splint; and a connecting device, which is arranged on the inner splint and the outer splint The inner splint is connected with the outer splint for insertion into the gap. The cable trough side plate splint is arranged between two adjacent cable trough side plates in a plug-in manner, without bolts to connect the cable trough side plate splint to the cable trough side plate, and without removing the bolts to connect the cable trough The side plate clamps are detached from the cable duct side plates, thus improving the installation efficiency of the cable duct side plate clamps.
Description
technical field [0001] The invention relates to the field of cable trough side plate splints, in particular to a cable trough side plate splint and a scraper conveyor with the cable trough side plate splint. Background technique [0002] The scraper conveyor is an important part of fully mechanized mining equipment in coal mines. There is a cable trough for placing cables on the scraper conveyor. In order to prevent coal from falling into the cable trough from the gap between two adjacent cable trough side plates In order to affect the service life of the cables in the cable trough, usually a cable trough side plate splint is set between two adjacent cable trough side plates. Such as figure 1 As shown, the existing splint for the side plate of the cable duct includes: an inner splint 11 , an outer splint 12 and bolts 13 . During installation, the inner splint 11 is installed on the inner side of the side plate of the cable trough, and the outer splint 12 is installed on th...
Claims
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IPC IPC(8): B65G19/18
Inventor 李世旭王元平刘天舒
Owner SANY HEAVY EQUIP CO LTD