CN114261708A - Bulk material air rail transportation track - Google Patents
Bulk material air rail transportation track Download PDFInfo
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- CN114261708A CN114261708A CN202210037827.4A CN202210037827A CN114261708A CN 114261708 A CN114261708 A CN 114261708A CN 202210037827 A CN202210037827 A CN 202210037827A CN 114261708 A CN114261708 A CN 114261708A
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- 239000013590 bulk material Substances 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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Abstract
The invention provides a bulk material air rail transportation track, which comprises a plurality of air rail sections as main bodies, wherein each main body comprises a web plate and track beams arranged on two sides of the web plate, the track beams are fixedly connected to two sides of the web plate, an upper wing plate and a lower wing plate are respectively arranged on two sides of the web plate and on the track beams, quick-change steel rails and fixing blocks are respectively arranged on the upper wing plates and the lower wing plates, connecting plates are symmetrically arranged on two sides of the upper wing plates and the lower wing plates, hinge holes are formed in the connecting plates, and shear pins and connecting nuts are connected in the hinge holes.
Description
Technical Field
The invention relates to the technical field of rail transportation of materials, in particular to an empty rail transportation rail for bulk materials.
Background
The bulk materials generally refer to a large amount of unpackaged massive, granular and powdery materials, such as coal, sand, grains, cement, sugar blocks and the like, which are stacked together, the bulk materials are generally conveyed among various working procedures through equipment such as a fuel truck, a long-distance belt conveyor and the like in the operation process, the emission of tail gas easily causes environmental pollution in the conveying process, and the material conveying cost is greatly increased due to the factors such as equipment investment, site construction and the like.
In the publication of: the patent document CN113620018A discloses an empty rail transportation scheme, which adopts a closed annular empty rail structure, solves the problem of long-distance transportation of bulk materials, and has the characteristics of high transportation efficiency, low operation cost, no emission, zero pollution, intelligent unattended operation and the like, but the scheme does not describe the specific structure of a rail. The structural form of the empty rail plays an important role in the installation, operation and maintenance of the empty rail system of the rail car.
Therefore, it is necessary to design a track of an air rail transportation device with reliable structure, high operation efficiency and convenient disassembly, assembly and maintenance to improve the transportation efficiency of air rail transportation.
Disclosure of Invention
In view of the above, the invention provides a bulk material air rail transportation track, which is a track of an air rail transportation device with reliable structure, high operation efficiency and convenient disassembly, assembly and maintenance, and further improves the use effect of the air rail transportation track.
In order to solve the technical problems, the invention provides a bulk material air rail transportation rail, which comprises a plurality of air rail sections as main bodies, wherein each main body is composed of a web plate and rail beams arranged on two sides of the web plate, the rail beams are fixedly connected to two sides of the web plate, an upper wing plate and a lower wing plate are respectively arranged on the rail beams on two sides of the web plate, quick-change steel rails and fixing blocks are respectively arranged on the upper wing plate and the lower wing plate, connecting plates are symmetrically arranged on two sides of the upper wing plate and the lower wing plate, hinge holes are formed in the connecting plates, and shear pins and connecting nuts are connected in the hinge holes.
Furthermore, the track roof beam welding is in the both sides of web, go up pterygoid lamina and all use the track roof beam as the central line symmetry setting down the pterygoid lamina.
Furthermore, the upper wing plates are arranged on two sides of the track beam on one side of the web plate, and the lower wing plates are arranged on two sides of the track beam on the other side of the web plate.
Furthermore, a plurality of fixing blocks are uniformly arranged on the inner sides of the upper wing plate and the lower wing plate, namely on the side close to the web plate, and the quick-change steel rail is connected to the fixing blocks.
Furthermore, the fixed blocks are fixedly connected with the inner sides of the upper wing plate and the lower wing plate, and the fixed blocks are transversely arranged on the inner sides of the upper wing plate and the lower wing plate and are positioned on the same horizontal line.
Furthermore, one side of the fixing block, namely the side close to the web plate, is provided with a plurality of welding points, and the quick-change steel rail is fixedly welded on the fixing block through the welding points.
Furthermore, the connecting plate is fixedly connected to the end faces of the track beam, namely the upper wing plate and the lower wing plate, a fixed corner plate is connected to one side of the connecting plate and the track beam, one side of the fixed corner plate is fixedly connected to the track beam, and the other side of the fixed corner plate is fixedly connected to the side wall of the connecting plate.
Further, the hinge holes are through holes formed in the center of the connecting plate, the hinge holes are matched with the shear pins, and the shear pins penetrate through two adjacent hinge holes to connect the adjacent main bodies.
The technical scheme of the invention has the following beneficial effects:
1. the air rail sections are connected and formed through different air rail sections, and the installation and the disassembly of the annular air rail can be quickly realized.
2. The maintenance convenience of the air rail transportation track is also improved through the quick replacement of the quick-change steel rail.
3. The structure is reliable, the operation efficiency is high, the disassembly and the assembly are convenient, the maintenance is convenient, and the conveying efficiency of the air rail conveying device is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic connection diagram of the present invention.
In the figure: 1. a vacant rail section; 2. a track beam; 3. a web; 4. an upper wing plate; 5. a lower wing plate; 6. a fixed block; 7. quickly replacing the steel rail; 8. a connecting plate; 9. reaming the hole; 10. a shear pin; 11. and connecting a nut.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1-2 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
As shown in fig. 1-2: the utility model provides a bulk material air rail transportation track, includes a plurality of air rail section 1 as the main part, the main part comprises web 3 and the track roof beam 2 of setting in web 3 both sides, track roof beam 2 fixed connection is in the both sides of web 3, web 3 both sides just are provided with pterygoid lamina 4 and lower pterygoid lamina 5 respectively on track roof beam 2, all be provided with quick change rail 7 and fixed block 6 on upper pterygoid lamina 4 and the lower pterygoid lamina 5, upper pterygoid lamina 4 and lower pterygoid lamina 5 bilateral symmetry are provided with connecting plate 8, be provided with hinge hole 9 on connecting plate 8, hinge hole 9 is connected with in-connection shear pin 10 and coupling nut 11, and the upper and lower both sides of web specifically all are provided with the track roof beam, and the both sides of track roof beam are upper pterygoid lamina and lower pterygoid lamina, and the upper pterygoid lamina is located the track roof beam both sides on web upper portion, and the lower pterygoid lamina is located the track roof beam both sides of web lower part, and the two sides of the track beam, namely the tail ends of the two sides of the upper wing plate and the lower wing plate, are provided with connecting plates for connection and fixation, and the hinge holes arranged on the connecting plates correspondingly penetrate through the shear pins and are fixed by adopting connecting nuts, so that two adjacent main bodies, namely the empty track sections, can be connected and fixed.
According to an embodiment of the present invention, as shown in fig. 1 and 2, the track beam 2 is welded on both sides of the web 3, the upper wing plate 4 and the lower wing plate 5 are symmetrically arranged with the track beam 2 as a center line, the inner side wall of the track beam is fixedly connected with the web in a welded shape, and the upper wing plate and the lower wing plate are extension plates on both sides of the track beam;
the upper wing plates 4 are arranged on two sides of the track beam 2 on one side of the web plate 3, the lower wing plates 5 are arranged on two sides of the track beam 2 on the other side of the web plate 3, and the wing plates on the upper side of the web plate are upper wing plates and the wing plates on the lower side of the web plate are lower wing plates in the same way;
a plurality of fixing blocks 6 are uniformly arranged on the inner sides of the upper wing plate 4 and the lower wing plate 5, namely one side close to the web plate 3, the quick-change steel rails 7 are connected onto the fixing blocks 6, and a plurality of fixing blocks for connecting the quick-change steel rails are arranged on the inner side walls of the two sides of the web plate, the upper wing plate and the lower wing plate;
the fixing blocks 6 are fixedly connected with the inner sides of the upper wing plate 4 and the lower wing plate 5, the fixing blocks 6 are transversely arranged on the inner sides of the upper wing plate 4 and the lower wing plate 5 and are positioned on the same horizontal line, and the fixing blocks are arranged on the upper wing plate and the lower wing plate in parallel;
6 one side of fixed block is provided with a plurality of welding points with the close one side of web 3 promptly, quick change rail 7 is provided with the welding point that corresponds the quick change rail through welding point fixed welding on fixed block 6 on the fixed block, adopts the mode of spot welding to weld the quick change rail on the fixed block, can guarantee the connection stability of quick change rail, can dismantle the quick change rail again when necessary a small amount of solder joints of fusion welding and overhaul or change.
According to an embodiment of the present invention, as shown in fig. 1 and 2, the connecting plate 8 is fixedly connected to the end faces of the track beam 2, i.e., the upper wing plate 4 and the lower wing plate 5, one side of the connecting plate 8 is connected to the track beam 2, one side of the fixed corner plate is fixedly connected to the track beam 2, the other side of the fixed corner plate is fixedly connected to the side wall of the connecting plate 8, and the connecting plate is located at the end of the two sides of the track beam, i.e., the upper wing plate and the lower wing plate, so that when two adjacent main bodies are butted, the connecting plates on the main bodies are mutually attached, and the corresponding hinge holes are mutually corresponding, the fixed corner plate connected to the inner side wall of the connecting plate can ensure the stable structure of the connecting plate, and can also avoid the phenomena of connection failure or inaccurate connection caused by the inclination of the connecting plate due to the action force generated when the adjacent main bodies are butted;
the hinge hole 9 is a through hole arranged at the center of the connecting plate 8, the hinge hole 9 is matched with the shear pin 10, the shear pin 10 penetrates through two adjacent hinge holes 9 to connect adjacent main bodies, the specifications of the connecting plates are the same, and the hinge holes are all arranged at the center of the connecting plate, so that the connecting plates and the hinge holes correspond to each other when the adjacent main bodies are butted, at the moment, the shear pin penetrates into the hinge holes of the adjacent connecting plates and is connected with the hinge holes through the connecting nut, and two adjacent main bodies can be connected and fixed.
The use method of the invention comprises the following steps:
the method comprises the steps of firstly taking down a fixing block from a track beam to enable a quick-change steel rail to lose the restraint of the fixing block, dismounting an original worn quick-change steel rail, replacing a new quick-change steel rail, finally embedding and fixing the quick-change steel rail on the track beam again through the fixing block, setting an annular empty rail track form according to the space layout between a loading platform and a unloading platform, then forming the annular empty rail track form through different combination and connection of empty rail sections, enabling a shear pin to be in close fit connection with a hinge hole, and ensuring that each adjacent surface of two adjacent empty rail sections is located on the same plane.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. The utility model provides a bulk material air rail transportation track which characterized in that: including a plurality of air rail section (1) as the main part, the main part comprises web (3) and track roof beam (2) of setting in web (3) both sides, track roof beam (2) fixed connection is in the both sides of web (3), web (3) both sides just are provided with pterygoid lamina (4) and pterygoid lamina (5) down on track roof beam (2) respectively, all be provided with quick change rail (7) and fixed block (6) on last pterygoid lamina (4) and lower pterygoid lamina (5), it is provided with connecting plate (8) to go up pterygoid lamina (4) and pterygoid lamina (5) bilateral symmetry down, be provided with hinge hole (9) on connecting plate (8), there are shear pin (10) and coupling nut (11) in hinge hole (9).
2. The bulk material air rail transport track of claim 1, wherein: the track beam (2) is welded on two sides of the web plate (3), and the upper wing plate (4) and the lower wing plate (5) are symmetrically arranged by taking the track beam (2) as a central line.
3. The bulk material air rail transport track of claim 2, wherein: the upper wing plate (4) is arranged on two sides of the track beam (2) on one side of the web plate (3), and the lower wing plate (5) is arranged on two sides of the track beam (2) on the other side of the web plate (3).
4. Bulk material air rail transport track according to claim 3, characterized in that: the inner sides of the upper wing plate (4) and the lower wing plate (5), namely the side close to the web plate (3), are uniformly provided with a plurality of fixing blocks (6), and the quick-change steel rail (7) is connected onto the fixing blocks (6).
5. Bulk material air rail transport track according to claim 4, characterized in that: the fixed block (6) is fixedly connected with the inner sides of the upper wing plate (4) and the lower wing plate (5), and the fixed block (6) is transversely arranged on the inner sides of the upper wing plate (4) and the lower wing plate (5) and is positioned on the same horizontal line.
6. Bulk material air rail transport track according to claim 5, characterized in that: one side of the fixing block (6) is provided with a plurality of welding points, namely one side close to the web (3), and the quick-change steel rail (7) is fixedly welded on the fixing block (6) through the welding points.
7. The bulk material air rail transport track of claim 6, wherein: the connecting plate (8) is fixedly connected to the tail ends of the end faces of the track beam (2), namely the upper wing plate (4) and the lower wing plate (5), a fixed angle plate is connected to one side of the connecting plate (8) and the track beam (2), one side of the fixed angle plate is fixedly connected to the track beam (2), and the other side of the fixed angle plate is fixedly connected to the side wall of the connecting plate (8).
8. The bulk material air rail transport track of claim 7, wherein: the hinge holes (9) are through holes formed in the center of the connecting plate (8), the hinge holes (9) are matched with the shear pins (10), and the shear pins (10) penetrate through the two adjacent hinge holes (9) to connect the adjacent main bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210037827.4A CN114261708A (en) | 2022-01-13 | 2022-01-13 | Bulk material air rail transportation track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210037827.4A CN114261708A (en) | 2022-01-13 | 2022-01-13 | Bulk material air rail transportation track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114261708A true CN114261708A (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210037827.4A Pending CN114261708A (en) | 2022-01-13 | 2022-01-13 | Bulk material air rail transportation track |
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| Country | Link |
|---|---|
| CN (1) | CN114261708A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140053751A1 (en) * | 2011-03-22 | 2014-02-27 | Luis Carrillo Lostao | Automatic Device for the Change of Rail |
| CN110126850A (en) * | 2019-06-25 | 2019-08-16 | 武汉新丝路快铁物流有限公司 | A kind of suspension type rail transportation system of high climbing capacity |
| CN209508725U (en) * | 2018-11-30 | 2019-10-18 | 中铁十局集团第一工程有限公司 | Horizontal transport track combined type sleeper in a kind of shield tunnel |
| CN211645792U (en) * | 2020-05-30 | 2020-10-09 | 连云港振江轨道交通设备有限公司 | Track beam convenient to install and track |
| CN213978394U (en) * | 2020-11-05 | 2021-08-17 | 百色学院 | Suspension type commodity circulation monorail transit structure |
| CN113562611A (en) * | 2021-06-21 | 2021-10-29 | 山东新沙单轨运输装备有限公司 | High-performance heavy rail and matched connecting piece thereof |
| CN216806980U (en) * | 2022-01-13 | 2022-06-24 | 河南黎明重工科技股份有限公司 | Bulk material air rail transportation track |
-
2022
- 2022-01-13 CN CN202210037827.4A patent/CN114261708A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140053751A1 (en) * | 2011-03-22 | 2014-02-27 | Luis Carrillo Lostao | Automatic Device for the Change of Rail |
| CN209508725U (en) * | 2018-11-30 | 2019-10-18 | 中铁十局集团第一工程有限公司 | Horizontal transport track combined type sleeper in a kind of shield tunnel |
| CN110126850A (en) * | 2019-06-25 | 2019-08-16 | 武汉新丝路快铁物流有限公司 | A kind of suspension type rail transportation system of high climbing capacity |
| CN211645792U (en) * | 2020-05-30 | 2020-10-09 | 连云港振江轨道交通设备有限公司 | Track beam convenient to install and track |
| CN213978394U (en) * | 2020-11-05 | 2021-08-17 | 百色学院 | Suspension type commodity circulation monorail transit structure |
| CN113562611A (en) * | 2021-06-21 | 2021-10-29 | 山东新沙单轨运输装备有限公司 | High-performance heavy rail and matched connecting piece thereof |
| CN216806980U (en) * | 2022-01-13 | 2022-06-24 | 河南黎明重工科技股份有限公司 | Bulk material air rail transportation track |
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