CN218667827U - Reinforced structure is restoreed to tailing storehouse frame-type drainage well - Google Patents
Reinforced structure is restoreed to tailing storehouse frame-type drainage well Download PDFInfo
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- CN218667827U CN218667827U CN202223290938.0U CN202223290938U CN218667827U CN 218667827 U CN218667827 U CN 218667827U CN 202223290938 U CN202223290938 U CN 202223290938U CN 218667827 U CN218667827 U CN 218667827U
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- drainage well
- drainage
- tailing storehouse
- utility
- steel cylinder
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Abstract
The utility model discloses a reinforced structure is restoreed to tailing storehouse frame-type drainage well belongs to tailing storehouse safety field, has solved the problem that drainage well is difficult to restore and consolidates. The utility model discloses the stand and the ring beam inboard of hugging closely the drainage well are equipped with the reinforcement steel cylinder, have pour the concrete along consolidating the steel cylinder inside wall. The utility model discloses simple structure, it is convenient to be under construction, can restore the drainage shaft fast, and this drainage shaft can continue normal use, and good reliability has guaranteed the safety in mine tailing storehouse, has also kept the enterprise to continue production to reduce the required huge investment of the newly-built flood discharge system of enterprise and longer construction cycle.
Description
Technical Field
The utility model belongs to tailing storehouse safety field, concretely relates to reinforcing structure is restoreed to tailing storehouse frame-type drainage well.
Background
China belongs to a large mining country, more tailings ponds exist, and accidents of the tailings ponds occur at times. In the accidents of the tailing pond, the accidents caused by the breakage of a drainage system are relatively large. The drainage well of the tailing pond usually forms a derrick by upright columns and ring beams, and when the drainage well needs to be used, arch bars are arranged between the upright columns to form a well body. The drainage well is an important component of a drainage system, and due to various reasons, damage forms such as arch plate fracture and damage often occur, and the reinforcement and repair of the drainage well after the damage become an industry difficult problem and are difficult to solve. The contact part between the frame type drainage well upright post and the arch bar is not tightly packed, and is also one of the important reasons for arch bar fracture caused by tightness.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reinforced structure is restoreed to tailing storehouse frame-type drainage well to it is difficult to restore reinforced problem to solve drainage well.
The technical scheme of the utility model is that: a reinforced structure is restoreed to tailing storehouse frame-type drainage well, is hugged closely the stand and the ring beam inboard of drainage well and is equipped with the reinforcement steel cylinder, has pour the concrete along reinforcing steel cylinder inside wall.
As the utility model discloses a further improvement consolidates the steel sheet amalgamation that the steel cylinder comprises two semicircle arcuations, and the steel sheet both sides are equipped with the connecting strip, pass through bolted connection between the connecting strip of two steel sheets.
As the utility model discloses a further improvement, the lower extreme of consolidating steel cylinder and concrete is located the well seat, consolidates the upper end of steel cylinder and concrete and is higher than the damaged department of drainage well and is higher than the tailings face.
The utility model has the advantages that: the utility model discloses simple structure, it is convenient to be under construction, can restore the drainage shaft fast, and this drainage shaft can continue normal use, and good reliability has guaranteed the safety in mine tailing storehouse, has also kept the enterprise to continue production to reduce the required huge investment of the newly-built flood discharge system of enterprise and longer construction cycle.
Drawings
Fig. 1 is a schematic plan view of the present invention;
FIG. 2 isbase:Sub>A view A-A of FIG. 1;
fig. 3 is a schematic structural view of the middle reinforced steel cylinder of the present invention.
In the figure: 1-upright column; 2-ring beam; 3-arch bar; 4-a steel plate; 5-concrete; 6-connecting strips; 7-a bolt; 8-well seat; 9-climbing a ladder; 10-tailing sand surface; 11-reinforcing steel cylinder.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, a frame-type drainage well repairing and reinforcing structure for a tailing pond is characterized in that reinforcing steel cylinders 11 are arranged on the inner sides of columns 1 and ring beams 2 which are close to a drainage well, and concrete 5 is poured along the inner side walls of the reinforcing steel cylinders 11.
The reinforcing steel cylinder 11 is formed by splicing two semicircular arc-shaped steel plates 4, connecting strips 6 are arranged on two sides of each steel plate 4, and the connecting strips 6 of the two steel plates 4 are connected through bolts 7.
The lower ends of the reinforcing steel cylinder 11 and the concrete 5 are positioned on the well base 8, and the upper ends of the reinforcing steel cylinder 11 and the concrete 5 are higher than the damaged part of the drainage well and higher than the tailing surface 10.
The thickness of the steel plate 4 can be 2-5mm. The height and the thickness of the connecting strip 6 are consistent with those of the steel plate 6, and the width can be 5-10cm. The vertical spacing of the bolts can be 30-50cm.
The casting thickness of the concrete 5 can be 25-35cm. Concrete 5 adopts the integral casting mode, has thoroughly solved the drainage shaft because of stand 1 fills not tight arch bar fracture problem that leads to with arch bar 3 contact department, has ensured the drainage system's in tailing storehouse safety.
The implementation method comprises the following steps: firstly, the damaged position of a drainage well and the current situation of a tailings sediment beach surface 10 are checked and determined, then two semicircular steel plates 4 are placed on the inner side of the drainage well through the well hole of the drainage well and tightly attached to the upright post 1 and the ring beam 2, the bottoms of the steel plates 4 are supported on a well seat 8, and the two steel plates 4 are connected through bolt holes in a connecting strip 6 by bolts 7 to form an integral annular stress structure. And then pouring concrete 5, wherein the bottom of the concrete 5 structure is supported on the well seat 8 by adopting a cast-in-place process, the thickness can be adjusted according to the width from the upright post 1 to the inner edge of the well seat 8, and the height is at least 30cm higher than the damage position and the tailing surface. When concrete 5 is poured, the crawling ladder 9 is embedded, and the operation of workers is convenient.
Claims (3)
1. The utility model provides a reinforced structure is restoreed to tailing storehouse frame-type drainage well which characterized in that: and reinforcing steel cylinders (11) are arranged on the inner sides of the columns (1) and the ring beams (2) which are tightly attached to the drainage wells, and concrete (5) is poured along the inner side walls of the reinforcing steel cylinders (11).
2. The tailings pond frame-type drainage well repairing and reinforcing structure of claim 1, wherein: the reinforced steel cylinder (11) is formed by splicing two semicircular arc-shaped steel plates (4), connecting strips (6) are arranged on two sides of each steel plate (4), and the connecting strips (6) of the two steel plates (4) are connected through bolts (7).
3. The tailings pond framed drainage well repairing and reinforcing structure according to claim 1 or 2, wherein: the lower extreme of consolidating steel cylinder (11) and concrete (5) is located well seat (8), and the upper end of consolidating steel cylinder (11) and concrete (5) is higher than the damaged department of drainage shaft and is higher than tailing face (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223290938.0U CN218667827U (en) | 2022-12-08 | 2022-12-08 | Reinforced structure is restoreed to tailing storehouse frame-type drainage well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223290938.0U CN218667827U (en) | 2022-12-08 | 2022-12-08 | Reinforced structure is restoreed to tailing storehouse frame-type drainage well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218667827U true CN218667827U (en) | 2023-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223290938.0U Active CN218667827U (en) | 2022-12-08 | 2022-12-08 | Reinforced structure is restoreed to tailing storehouse frame-type drainage well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218667827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180873A (en) * | 2023-04-27 | 2023-05-30 | 矿冶科技集团有限公司 | Derrick and frame type drainage well |
-
2022
- 2022-12-08 CN CN202223290938.0U patent/CN218667827U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180873A (en) * | 2023-04-27 | 2023-05-30 | 矿冶科技集团有限公司 | Derrick and frame type drainage well |
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