The present invention provides a simple suspension bridge type belt conveyor, which includes a simple suspension bridge body, a conveyor belt, a trough support roller apparatus and a circular support roller apparatus. There are multiple supporting pillars beneath the simple suspension bridge body. T
The present invention provides a simple suspension bridge type belt conveyor, which includes a simple suspension bridge body, a conveyor belt, a trough support roller apparatus and a circular support roller apparatus. There are multiple supporting pillars beneath the simple suspension bridge body. The trough support rollers apparatus and the circular support roller apparatus are fixed on the simple suspension bridge body. The conveyor conveys materials on the conveyor belt, which is moving through the trough support rollers apparatus and the circular support roller apparatus. By means of aforementioned way, the simple suspension bridge type belt conveyor with respect to the present invention, is able to make the conveyor belt pass over the pillars of simple suspension bridge without overstressing the conveyor belt, and has lower manufacturing cost and higher conveying efficiency.
대표청구항▼
1. A simple suspension bridge conveyor, characterized in that, it comprises: a simple suspension bridge body;a conveyor belt;a trough support rollers apparatus; anda circular support roller apparatus, wherein,there are a plurality of supporting pillars beneath said simple suspension bridge body,said
1. A simple suspension bridge conveyor, characterized in that, it comprises: a simple suspension bridge body;a conveyor belt;a trough support rollers apparatus; anda circular support roller apparatus, wherein,there are a plurality of supporting pillars beneath said simple suspension bridge body,said trough support rollers apparatus and said circular support roller apparatus are fixed above the simple suspension bridge body, andsaid conveyor belt conveys materials through the said trough support rollers apparatus and said circular support roller apparatus, and wherein;said bridge body on top of said pillar, comprises:a cross beam;a plurality of bridge body steel cables; anda plurality of edge steel cables, wherein:both ends of said cross beam are connected to said edge steel cables; andthe center part of said cross beam is connected to the said bridge body steel cables. 2. The simple suspension bridge conveyor according to claim 1, characterized in that, adjacent to the simple suspension bridge pillars, the curve of said conveyor belt on said trough support rollers apparatus and said circular support roller apparatus is a curve shape which is appropriate for said conveyor belt to pass the pillars, and does not coincide with the curve of the simple suspension bridge body. 3. The simple suspension bridge conveyor according to claim 1, characterized in that, the included angle between the arm of the cross beam on the end of which supports the edge steel cables, and the plane extending from the center of the cross beam where the bridge body steel cables are located, is an acute angle or a right angle. 4. The simple suspension bridge conveyor according to claim 1, characterized in that, said trough support rollers apparatus comprises a first carry roller and a first roller bracket, said trough support rollers apparatus is mounted on the bridge floor supported by said cross beam, or is mounted on said cross beam directly. 5. The simple suspension bridge conveyor according to claim 1, characterized in that, said circular support roller apparatus comprises a second carry roller and a second roller bracket, said circular support roller apparatus is mounted on the bridge floor supported by said cross beam, or is mounted on said cross beam directly. 6. The simple suspension bridge conveyor according to claim 1, characterized in that, a walkway and a maintenance vehicle are provided on top of the simple suspension bridge body. 7. The simple suspension bridge conveyor according to claim 1, characterized in that, two or more conveyor belts are located on the simple suspension bridge body.
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