CN215624580U - Window frame structure of tubular belt conveyor - Google Patents
Window frame structure of tubular belt conveyor Download PDFInfo
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- CN215624580U CN215624580U CN202121679274.XU CN202121679274U CN215624580U CN 215624580 U CN215624580 U CN 215624580U CN 202121679274 U CN202121679274 U CN 202121679274U CN 215624580 U CN215624580 U CN 215624580U
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- belt conveyor
- tubular belt
- window frame
- frame structure
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Abstract
The utility model discloses a window frame structure of a tubular belt conveyor, which comprises a frame main body; the frame main body is provided with a plurality of centrosymmetric and/or axisymmetric mounting holes which can be used for connecting a tubular belt conveyor carrier roller bracket; and a channel for the rubber belt of the tubular belt conveyor to pass through is arranged in the middle of the frame main body. The window frame structure of the tubular belt conveyor meets the structural strength requirement, saves steel materials, greatly reduces the bearing requirements of a strut and a foundation, and saves project investment and manufacturing cost.
Description
Technical Field
The utility model relates to the technical field of belt conveyors, in particular to a window frame structure of a tubular belt conveyor.
Background
The tubular belt conveyor generally consists of three parts, namely a tail material receiving transition section, a middle pipe forming conveying section and a head material discharging transition section. The tail transition section is loaded with materials, the conveying belt is changed from flat shape to groove shape, and finally the conveying belt is rolled into a round tube shape. In the middle forming section, the conveying belt is forcibly wrapped into a circular tube shape by the carrier roller, and the materials run along with the circular tube-shaped conveying belt. In the transition section of the head, the conveying belt gradually transits from a circular tube shape to a groove shape and finally becomes a flat shape at the position of the head roller, thereby realizing the unloading of materials. The tubular belt conveyor has the characteristics of closed conveying, flexible arrangement, bidirectional feeding and the like, and meets the requirements of energy conservation, environmental protection and high efficiency, so that the tubular belt conveyor is widely applied to the fields of steel, coal, water conservancy, chemical industry, building materials and the like.
The window frame as the main structural component of the tubular belt conveyor occupies a very high proportion in the system, and the structure of the window frame directly influences the production cost of the whole tubular belt conveyor and even investment decision. At present, common window frame structural style forms for monoblock steel sheet through cutting, behind the drilling technology, and structural strength is higher, but has the technology complicacy, the extravagant scheduling problem of material, for example: the cut corners and the circular steel plate cut for the reserved adhesive tape can not be reused, so that the material is seriously wasted.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defects, the utility model aims to provide a window frame structure of a tubular belt conveyor, which meets the structural strength requirement, saves steel materials and greatly reduces the bearing requirements of a strut and a foundation.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the technical scheme is that the window frame structure of the tubular belt conveyor comprises a frame main body; the frame main body is provided with a plurality of centrosymmetric and/or axisymmetric mounting holes which can be used for connecting a tubular belt conveyor carrier roller bracket; and a channel for the rubber belt of the tubular belt conveyor to pass through is arranged in the middle of the frame main body.
Preferably, the frame body comprises a left side edge, a right side edge, an upper top edge and a lower bottom edge which are fixedly connected; the frame body can form a continuous closed folded edge inwards to strengthen the support and the structural strength.
Preferably, the frame body is rectangular.
Further optimization, the device also comprises an intermediate plate; the middle part of the frame main body is divided into a plurality of layers of mounting channels for mounting the tubular belt conveyor through the middle plate; and the middle plate is provided with a mounting hole which can be used for connecting a tubular belt conveyor carrier roller bracket.
Further preferably, the middle plate is fixedly provided with a reinforcing plate which is less than or equal to the left width and the right width of the frame main body.
Preferably, the reinforcing plate is connected with the frame body and the middle plate by spot welding or local intermittent welding.
Preferably, the middle plate is parallel to the upper top edge and the lower bottom edge of the frame body.
Further optimizing, wherein the left side edge, the right side edge, the upper top edge and the lower bottom edge are made of angle steels; the end parts between two adjacent side edges are cut at an angle of 45 degrees and are welded together in a closed type.
Further optimization, the left side edge and the right side edge are arranged in parallel; the upper top edge and the lower bottom edge are arranged in parallel.
The beneficial technical effects of the utility model are as follows:
the window frame structure of the tubular belt conveyor meets the structural strength requirement, saves steel materials, greatly reduces the bearing requirements of a strut and a foundation, and saves project investment and manufacturing cost.
Drawings
The utility model will now be described, by way of example, with reference to the accompanying drawings, in which:
figure 1 is a schematic diagram of the main structure of the present invention.
Fig. 2 is a schematic structural view of the present invention in use, namely a schematic structural view of a window frame structure applied to a tubular belt conveyor.
The labels in the figure are:
a left side 1; an upper top edge 2; a bolt hole 3; an intermediate plate 4; a reinforcing plate 5; a right side 6; a lower bottom edge 7.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Embodiment 1, as shown in fig. 1 and 2, a tubular belt conveyor window frame structure includes a frame main body; the frame main body comprises a left side edge 1, a right side edge 6, an upper top edge 2 and a lower bottom edge 7 which are fixedly connected; the frame main body is provided with a plurality of centrosymmetric and/or axisymmetric mounting holes 3 which can be used for connecting a tubular belt conveyor carrier roller bracket; the middle part of the frame main body is provided with a channel for the rubber belt of the tubular belt conveyor to pass through.
The frame body can form continuous closed folding edges inwards, namely the left side edge 1, the right side edge 6, the upper top edge 2 and the lower bottom edge 7 are folded inwards, and the adjacent sides are continuous and closed, so that the structural strength of the frame body is enhanced, and the support performance is improved.
The left side edge 1, the right side edge 6, the upper top edge 2 and the lower bottom edge 7 can be made of angle steels, and the specification and the size of the selected angle steels are the same; the end parts between two adjacent side edges are cut at an angle of 45 degrees and are welded together in a closed type.
The left side 1 and the right side 6 are arranged in parallel; the upper top edge 2 and the lower bottom edge 7 are arranged in parallel and adjacent idler sets may or may not be in the same plane.
Wherein, the fixed reinforcing plate 5 that is less than or equal to width about the frame main part that is equipped with on the intermediate lamella 4, intermediate lamella 4 and reinforcing plate 5 can adopt the steel sheet, and the steel sheet chooses for use thickness and the frame main part upper angle steel select for use the thickness the same. The width of the middle plate 4 is the same as the width of the lower side of the upper top edge 1; the length of the middle plate 4 is 2 times of the width of the upper top edge 1 angle steel edge; the width of the reinforcing plate 5 is equal to the thickness of the angle steel of the upper top edge 1.
The reinforcing plate 5 is vertically connected to the left and right side edges 1 and 6 of the frame body by spot welding or partially intermittent welding, and the middle plate 4 is connected thereto.
The intermediate plate 4 is parallel to the upper top edge 3 and the lower bottom edge 7 of the frame body.
The left side edge 1, the upper top edge 2, the middle plate 4, the right side edge 6 and the lower bottom edge 7 can be ensured to be in the same plane after being welded.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The window frame structure of the tubular belt conveyor is characterized by comprising a frame main body; the frame main body is provided with a plurality of centrosymmetric and/or axisymmetric mounting holes which can be used for connecting a tubular belt conveyor carrier roller bracket; and a channel for the rubber belt of the tubular belt conveyor to pass through is arranged in the middle of the frame main body.
2. The tubular belt conveyor window frame structure of claim 1, wherein the frame body includes fixedly connected left, right, upper and lower side edges; the frame body can form a continuous closed folded edge inwards to strengthen the support and the structural strength.
3. The tubular belt conveyor window frame structure of claim 1 or 2, wherein the frame body is rectangular.
4. The tubular belt conveyor window frame structure of claim 3, further comprising an intermediate plate; the middle part of the frame main body is divided into a plurality of layers of mounting channels for mounting the tubular belt conveyor through the middle plate; and the middle plate is provided with a mounting hole which can be used for connecting a tubular belt conveyor carrier roller bracket.
5. The tubular belt conveyor window frame structure of claim 4, wherein a reinforcing plate smaller than or equal to the left-right width of the frame body is fixedly provided on the intermediate plate.
6. The tubular belt conveyor window frame structure of claim 5, wherein the reinforcing plate is connected with the frame body and the intermediate plate by spot welding or partially intermittent welding.
7. The tubular belt conveyor window frame structure of claim 4, wherein the intermediate plate is parallel to the frame body upper and lower top edges.
8. The tubular belt conveyor window frame structure of claim 2, wherein the left, right, top and bottom edges are angle steel; the end parts between two adjacent side edges are cut at an angle of 45 degrees and are welded together in a closed type.
9. The tubular belt conveyor window frame structure of claim 8, wherein the left side edge is disposed parallel to the right side edge; the upper top edge and the lower bottom edge are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121679274.XU CN215624580U (en) | 2021-07-22 | 2021-07-22 | Window frame structure of tubular belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121679274.XU CN215624580U (en) | 2021-07-22 | 2021-07-22 | Window frame structure of tubular belt conveyor |
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| Publication Number | Publication Date |
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| CN215624580U true CN215624580U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121679274.XU Active CN215624580U (en) | 2021-07-22 | 2021-07-22 | Window frame structure of tubular belt conveyor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803285A (en) * | 2022-03-29 | 2022-07-29 | 太原科技大学 | Square pipe belt conveyor |
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2021
- 2021-07-22 CN CN202121679274.XU patent/CN215624580U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803285A (en) * | 2022-03-29 | 2022-07-29 | 太原科技大学 | Square pipe belt conveyor |
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