CN202745820U - Water collecting groove for shaft - Google Patents
Water collecting groove for shaft Download PDFInfo
- Publication number
- CN202745820U CN202745820U CN 201220428663 CN201220428663U CN202745820U CN 202745820 U CN202745820 U CN 202745820U CN 201220428663 CN201220428663 CN 201220428663 CN 201220428663 U CN201220428663 U CN 201220428663U CN 202745820 U CN202745820 U CN 202745820U
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- CN
- China
- Prior art keywords
- cell body
- shaft
- wall
- garland
- described cell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a water collecting groove for a shaft, which comprises a volume-set groove body and a bracket fixed on an inner wall of the shaft, wherein the groove body is arranged on the bracket; the upper end of the side wall of the groove body bends towards the outer side to form an enlarged opening; the edge of the side wall of the groove body is clung to the inner wall of the shaft; and the bottom end of the groove body is communicated with at least one discharging tube. The water collecting groove is simple, reasonable and compact in structure, and overcomes multiple defects in the prior art; and rapid and effective collection of burst water, leaked water and seeped water from the inner wall of the shaft is achieved.
Description
Technical field
The utility model relates to technology of water catchment, relates in particular to a kind of garland.
Background technology
The mine vertical shaft Hoisting System (especially the darker mine of pit shaft and be established in eight, the mine of the nineties) pit shaft borehole wall water yield large, leakage point is many, it is more serious to seep water, and easily the equipment in the pit shaft is caused corrosion; Maintenance, the maintenance difficulty of pit shaft have been increased; Have a strong impact on the normal safe handling of Hoisting System in the pit shaft, be unfavorable for mine safety production, there is potential safety hazard in pit shaft well equipment and operating personnel's personal safety, does not meet the requirement of quality standardization regulation.
The utility model content
The purpose of this utility model is, for pit shaft borehole wall water burst, the problem of leaking and seeping water, proposes a kind of garland, realizes collecting fast and effectively the shaft in wall water burst, leak and seeping water.
For achieving the above object, the technical solution adopted in the utility model is: a kind of garland comprises cell body with set volume and is used for being fixed on support on the shaft in wall that described cell body is arranged on the support, the upper end of the sidewall of described cell body bends laterally, forms the opening that increases; Edge and the shaft in wall of described cell body sidewall are adjacent to; Described cell body bottom and at least one outlet pipe conducting.Further, described cell body has the radian that adapts with shaft in wall.
Further, the cross section of described cell body is a part or the rectangle of annulus, annulus.
Further, the longitudinal cross-section of described cell body is U-shaped.
Further, described support comprises the carriage that matches with the cell body bottom and the fixed mount that is fixed on the carriage bottom.
Further, described cell body is stainless steel trough body.
Further, the wide 30-80mm of described cell body, or 50mm.
Further, described outlet pipe internal diameter is 10-30mm, or 20mm.
The utility model garland is simple and reasonable for structure, compact, can realize collecting fast and effectively the shaft in wall water burst, leak and seeping water, and effectively reduces or avoided the corrosion of various device in the pit shaft.Be equipped with the pit shaft of this catch basin, prolonged, durable, the M R expense significantly reduces; Guaranteed the normal safe handling of Hoisting System; Guaranteed downhole operations personnel's personal safety.
Description of drawings
The front view of the cell body that Fig. 1 provides for embodiment 1;
Fig. 2 be Fig. 1 AA to view profile;
Fig. 3 uses view for the cell body that embodiment 1 provides;
Fig. 4 be Fig. 3 DD to view profile;
The front view of the cell body that Fig. 5 provides for embodiment 2;
Fig. 6 be Fig. 5 BB to view profile;
The front view of the garland that Fig. 7 provides for embodiment 3;
Fig. 8 is the top view of Fig. 7;
Fig. 9 be Fig. 7 CC to view profile.
The specific embodiment
The front view of the cell body that Fig. 1 provides for embodiment 1; Fig. 2 be Fig. 1 AA to view profile; Fig. 3 uses view for the cell body that embodiment 1 provides; Fig. 4 be Fig. 3 DD to view profile;
As depicted in figs. 1 and 2, present embodiment discloses a kind of garland, comprises cell body 1 with set volume and is used for being fixed on support (not drawing) on the shaft in wall, and cell body 1 is arranged on the support, and support plays cell body 1 and supports and fixing effect.
The upper end of two sidewalls of the disclosed cell body 1 of present embodiment bends laterally, forms the opening that increases; Cell body 1 has the radian that adapts with shaft in wall, particularly, the cross section of cell body 1 is annulus, and annulus external diameter and shaft in wall to be installed adapt, be maximum outside diameter and the shaft in wall equal and opposite in direction of cell body 1, can realize the edge of cell body 1 sidewall and being adjacent to of shaft in wall during use; Cell body 1 wide 50mm; Cell body 1 bottom and three outlet pipe 2 conductings that internal diameter is 20mm, three outlet pipes 2 are distributed on annular trough body 1 bottom.
As shown in Figure 3 and Figure 4, support 3 comprises the carriage that matches with cell body 1 bottom of annular and the fixed mount that is fixed on the carriage bottom.Carriage is used for supporting the cell body 1 of annular, and fixed mount is used for the cell body of annular is fixed on shaft in wall 4, and edge and the shaft in wall of annulus cell body 1 sidewall are adjacent to.
By support with above-mentioned cell body 1 around being fixed on one week of shaft in wall, and make the edge of cell body 1 sidewall and being adjacent to of shaft in wall, when shaft in wall water burst occurs, leak or seeps water, current can flow in the cell body 1 along cell body 1 sidewall, the ponding that flows in the cell body 1 is discharged the sump of driftway end opening by outlet pipe 2.The disclosed garland of present embodiment can be collected fast and effectively and discharge the shaft in wall water burst, leak and seep water, and then guarantees the interior equipment of pit shaft and personnel's safety.
The disclosed garland of present embodiment can be prepared as follows: stainless pipe is bent into annular, and two terminations are welded and fixed and conducting; Radially cut off the cell body that annulus top obtains annular along annulus; Lean on two bent plates of cutting part to bend laterally the cell body of annular, form the opening that increases; At the through hole of offering of the cell body bottom interval of annular, with through hole and outlet pipe welding and conducting.
The front view of the cell body that Fig. 5 provides for embodiment 2; Fig. 6 be Fig. 5 BB to view profile.
As shown in Figure 5 and Figure 6, the disclosed garland of present embodiment comprises support and has the stainless steel trough body of set volume that cell body is arranged on the support;
The disclosed cell body 1 of present embodiment is the part of annulus, and central angle is β=60 °; This cell body 1 end makes cell body can hold ponding by the steel plate shutoff; The outer shroud of annulus has the radian that adapts with shaft in wall; The longitudinal cross-section of cell body 1 is U-shaped; The upper end of two sidewalls of cell body 1 bends laterally, forms the opening that increases; Cell body 1 wide 30mm; Cell body 1 bottom and outlet pipe 2 conductings that internal diameter is 10mm.
The disclosed garland using method of present embodiment is flexible, namely can be placed on separately the larger EXIT POINT of the pit shaft borehole wall, also can a plurality ofly be spliced into annulus, around being arranged on the shaft in wall.
The front view of the garland that Fig. 7 provides for embodiment 3; Fig. 8 is the top view of Fig. 7; Fig. 9 be Fig. 7 to CC to view.
Such as Fig. 7, Fig. 8 and shown in Figure 9, the disclosed garland of present embodiment comprises support and has the stainless steel trough body 1 of set volume that cell body 1 is arranged on the support,
The cross section of the disclosed cell body 1 of present embodiment is rectangle, and the longitudinal cross-section of cell body 1 is U-shaped; The upper end of two sidewalls of cell body 1 bends laterally, forms the opening that increases; Cell body 1 bottom and outlet pipe 2 conductings.Cell body 1 wide 80mm, the outlet pipe internal diameter is 30mm.
The preparation method of the disclosed garland of present embodiment is as follows: get one section stainless-steel pipe, axial cutting along stainless-steel pipe obtains the stainless steel groove, stainless steel groove two ends welding steel is formed stainless steel tank, offer through hole at stainless steel bottom land end, the fixing and conducting with outlet pipe.Again stainless steel tank is fixed on the support, is fixed on EXIT POINT by support.The present embodiment garland mainly with the fixing hitch place of the larger EXIT POINT in part on the shaft in wall or the borehole wall, solves fixedly hitch place water burst, drainage.
The utility model is not limited to the described garland of above-described embodiment, and the change of cell body shape or length, the change of supporting structure all drop within the protection domain of the present utility model.
It should be noted that at last: above each embodiment is not intended to limit only in order to the technical solution of the utility model to be described; Although with reference to aforementioned each embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps some or all of technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of each embodiment technical scheme of the utility model.
Claims (8)
1. a garland is characterized in that, comprises cell body with set volume and is used for being fixed on support on the shaft in wall, and described cell body is arranged on the support, and the upper end of the sidewall of described cell body bends laterally, forms the opening that increases; Edge and the shaft in wall of described cell body sidewall are adjacent to; Described cell body bottom and at least one outlet pipe conducting.
2. described garland according to claim 1 is characterized in that described cell body has the radian that adapts with shaft in wall.
3. described garland according to claim 1 and 2 is characterized in that the cross section of described cell body is a part or the rectangle of annulus, annulus.
4. described garland according to claim 1 and 2 is characterized in that the longitudinal cross-section of described cell body is U-shaped.
5. described garland according to claim 1 and 2 is characterized in that, described support comprises the carriage that matches with the cell body bottom and the fixed mount that is fixed on the carriage bottom.
6. described garland according to claim 1 and 2 is characterized in that described cell body is stainless steel trough body.
7. described garland according to claim 1 and 2 is characterized in that the wide 30-80mm of described cell body.
8. described garland according to claim 1 and 2 is characterized in that described outlet pipe internal diameter is 10-30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220428663 CN202745820U (en) | 2012-08-27 | 2012-08-27 | Water collecting groove for shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220428663 CN202745820U (en) | 2012-08-27 | 2012-08-27 | Water collecting groove for shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202745820U true CN202745820U (en) | 2013-02-20 |
Family
ID=47705237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220428663 Expired - Fee Related CN202745820U (en) | 2012-08-27 | 2012-08-27 | Water collecting groove for shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202745820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829745A (en) * | 2017-11-01 | 2018-03-23 | 中国恩菲工程技术有限公司 | Vertical shaft intercepts water device |
| CN110174291A (en) * | 2019-04-29 | 2019-08-27 | 中国矿业大学 | A kind of mine down-hole infiltration water sample acquisition device |
-
2012
- 2012-08-27 CN CN 201220428663 patent/CN202745820U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829745A (en) * | 2017-11-01 | 2018-03-23 | 中国恩菲工程技术有限公司 | Vertical shaft intercepts water device |
| CN107829745B (en) * | 2017-11-01 | 2023-09-29 | 中国恩菲工程技术有限公司 | Water intercepting device for vertical shaft |
| CN110174291A (en) * | 2019-04-29 | 2019-08-27 | 中国矿业大学 | A kind of mine down-hole infiltration water sample acquisition device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20180827 |