CN215754267U - Assembled coal bunker structure - Google Patents
Assembled coal bunker structure Download PDFInfo
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- CN215754267U CN215754267U CN202122189097.3U CN202122189097U CN215754267U CN 215754267 U CN215754267 U CN 215754267U CN 202122189097 U CN202122189097 U CN 202122189097U CN 215754267 U CN215754267 U CN 215754267U
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- coal bunker
- bunker structure
- corrugated plates
- fitted
- coal
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Abstract
The utility model discloses an assembled coal bunker structure, which comprises an annular structure pier, a plurality of stand columns, a plurality of corrugated plates and a plurality of clamping rings, wherein the stand columns are fixedly arranged on the annular structure pier and distributed in an annular array manner, the corrugated plates are arranged outside the stand columns and surround the stand columns to form a cylindrical bunker structure, and the clamping rings fasten the corrugated plates on the stand columns from bottom to top. The coal bunker of the utility model is an assembled detachable structure and can be reused. The coal bunker adopts the combination of H shaped steel and steel buckled plate, makes coal bunker stable in structure, improves the safety in utilization performance of coal bunker.
Description
Technical Field
The utility model relates to a coal bunker, in particular to an assembled coal bunker structure.
Background
The coal bunker is used as an underground chamber for temporarily storing coal under a coal mine, is one of important components in coal mine construction, and in the process of underground mining of the coal mine, along with the continuous improvement of the mining depth, the ground stress is increased, so that the problem of deformation of the coal bunker is increasingly prominent. The deformation of the coal bunker not only causes great influence on the support and maintenance of the coal bunker and facilities in the coal bunker, but also creates great potential safety hazard on the stability and the safety of the coal bunker.
In addition, the coal bunker is also worth paying attention to the dynamic load resistance performance due to the fact that the coal bunker is repeatedly influenced by coal breakage impact and cyclic loading of a top coal conveyor in the using process.
At present, the design of the coal bunker generally adopts a vertical cylinder design, the bottom of the coal bunker is made of concrete, and bricks are laid to form a cylindrical coal bunker structure.
Therefore, there is a need for a removable coal bunker structure to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the technical problem to be solved by the utility model is to provide an assembled coal bunker structure, wherein the coal bunker is an assembled detachable structure, and the coal bunker can be repeatedly used.
In order to solve the technical problem, the utility model is realized by the following scheme: the utility model discloses an assembled coal bunker structure, which comprises an annular structure pier and also comprises:
the upright columns are fixedly arranged on the annular structure piers and distributed in an annular array;
the corrugated plates are arranged outside the upright posts and surround the upright posts to form a cylindrical bin body structure;
and the fastening hoops fasten the corrugated plates on the upright posts from bottom to top.
Further, the upright post is of an H-shaped structure.
Furthermore, the stand is made of steel.
Furthermore, the corrugation of the corrugated plate is in the vertical direction.
Furthermore, the corrugation of the corrugated plate is in the horizontal direction.
Furthermore, the corrugated plate is a steel corrugated plate.
Further, the tight hooping is made of a steel wire rope.
Further, the steel cord is a galvanized steel cord.
Furthermore, the interval between any two adjacent tightening rings is 1-3 meters.
Further, the interval between any two adjacent tightening rings is 2 m.
Compared with the prior art, the utility model has the beneficial effects that: the coal bunker of the utility model is an assembled detachable structure and can be reused. The coal bunker adopts the combination of H shaped steel and steel buckled plate, makes coal bunker stable in structure, improves the safety in utilization performance of coal bunker.
Drawings
FIG. 1 is a schematic side sectional view of a coal bunker according to the present invention.
FIG. 2 is a schematic view of a top down cross-sectional configuration of the coal bunker of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and thus the protection scope of the present invention is more clearly and clearly defined. It should be apparent that the described embodiments of the present invention are only some 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 embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1: the concrete structure of the utility model is as follows:
referring to fig. 1-2, the assembled coal bunker structure of the present invention includes a ring-shaped structural pier 1, and further includes:
a plurality of upright columns 4 which are fixedly arranged on the ring-shaped structural pier 1 and distributed in a ring array;
a plurality of corrugated plates 2 which are arranged outside the plurality of upright posts 4 and surround the upright posts 4 to form a cylindrical bin body structure;
and a plurality of tightening rings 3 for fastening the plurality of corrugation plates 2 to the plurality of columns 4 up and down.
A preferred technical solution of this embodiment: the upright post 4 is of an H-shaped structure.
A preferred technical solution of this embodiment: the upright post 4 is made of steel.
A preferred technical solution of this embodiment: the corrugation of the corrugated plate 2 is in the up-and-down direction.
A preferred technical solution of this embodiment: the corrugation of the corrugated plate 2 is in the horizontal direction.
A preferred technical solution of this embodiment: the corrugated plate 2 is a steel corrugated plate.
A preferred technical solution of this embodiment: the tension band 3 is made of a steel wire rope.
A preferred technical solution of this embodiment: the steel wire rope is a galvanized steel wire rope.
A preferred technical solution of this embodiment: the interval between any two adjacent tight hoops 3 is 1-3 m.
A preferred technical solution of this embodiment: the interval between any two adjacent tight hoops 3 is 2 m.
Example 2:
as shown in fig. 1-2, the blanking port of the coal bunker of the utility model is the gap formed between the vertical columns 4 and between the corrugated plate 2 and the ring-shaped structural pier 1, and the gap is used for coal leakage.
In conclusion, the coal bunker of the utility model is an assembled detachable structure and can be reused. The coal bunker adopts the combination of H shaped steel and steel buckled plate, makes coal bunker stable in structure, improves the safety in utilization performance of coal bunker.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides an assembled coal bunker structure, includes ring structure mound (1), its characterized in that still includes:
a plurality of upright columns (4) which are fixedly arranged on the ring-shaped structural pier (1) and distributed in a ring array;
a plurality of corrugated plates (2) which are arranged outside the plurality of upright posts (4) and surround the upright posts (4) to form a cylindrical bin body structure;
a plurality of tightening rings (3) which fasten the plurality of corrugated plates (2) to the plurality of columns (4) from bottom to top.
2. A fitted coal bunker structure as claimed in claim 1, characterised in that the pillars (4) are H-shaped.
3. A fabricated coal bunker structure as claimed in claim 1 or 2, characterised in that the pillars (4) are of steel.
4. -fitted coal bunker structure according to claim 1, characterised in that the corrugation of the corrugated plate (2) runs up and down.
5. -fitted coal bunker structure according to claim 1, characterised in that the corrugation of the corrugated plate (2) runs horizontally.
6. -fitted coal bunker structure according to claim 1, characterised in that the corrugated plates (2) are steel corrugated plates.
7. A fitted coal bunker structure according to claim 1, characterised in that the clamping band (3) is made of steel wire rope.
8. The fabricated coal bunker structure of claim 7, wherein the steel wire rope is galvanized steel wire rope.
9. A fabricated coal bunker structure as claimed in claim 1, characterised in that any two adjacent hoops (3) are spaced 1-3 metres apart.
10. A fabricated coal bunker structure as claimed in claim 9, characterised in that any two adjacent hoops (3) are spaced apart by 2 metres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122189097.3U CN215754267U (en) | 2021-09-10 | 2021-09-10 | Assembled coal bunker structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122189097.3U CN215754267U (en) | 2021-09-10 | 2021-09-10 | Assembled coal bunker structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215754267U true CN215754267U (en) | 2022-02-08 |
Family
ID=80086210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122189097.3U Active CN215754267U (en) | 2021-09-10 | 2021-09-10 | Assembled coal bunker structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215754267U (en) |
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2021
- 2021-09-10 CN CN202122189097.3U patent/CN215754267U/en active Active
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