CN204152551U - A kind of reusable mine down-hole filling barricade - Google Patents
A kind of reusable mine down-hole filling barricade Download PDFInfo
- Publication number
- CN204152551U CN204152551U CN201420516813.1U CN201420516813U CN204152551U CN 204152551 U CN204152551 U CN 204152551U CN 201420516813 U CN201420516813 U CN 201420516813U CN 204152551 U CN204152551 U CN 204152551U
- Authority
- CN
- China
- Prior art keywords
- barricade
- support
- reusable
- hours
- mine down
- 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 - Lifetime
Links
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000002002 slurry Substances 0.000 abstract description 6
- 238000007493 shaping process Methods 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
A kind of reusable mine down-hole filling barricade: it forms primarily of the screw on anchor rod, the support be connected with anchor rod, the baffle plate be connected respectively with support and filtration beds, support; Prop up and be erected between baffle plate and filtration beds.The utility model can be reused, barricade between tailings is easy to make, quick, labour intensity significantly reduces, barricade is without the need to maintenance, and the moisture in tailings slurry to ooze discharge ability strong, filling shaping efficiency significantly improves, and namely need shorten to the making that only can complete barricade with 4 hours with 24 hours by originally preparing a barricade, and original tailings to drying and moulding each time needs to shorten to for 48 hours and only uses 40 hours.
Description
Technical field
The utility model relates to a kind of mine down-hole filling device, a kind of reusable mine down-hole filling barricade of concrete genus.
Background technology
In the filling of mine down-hole is produced, need to carry out shutoff with barricade but the tailings coagulation slurry of filling gives shaping filling.In current filling in mine, the many employings of shutoff barricade be aggregate cast structural member.Its deficiency existed is: one is be single use, and cause cement use amount large, cost of production increases, and does not meet industrial policy; Two is need maintenance, causes loading time longer, inefficiency; Three be in tailings slurry water leach ability, cause the drying and moulding duration of mortar, and labour intensity is large.
Through retrieval, have at present and adopt plank to make barricade, be still single use, do not reclaim, there is the waste to timber resources.
Utility model content
The purpose of this utility model is the deficiency overcoming prior art existence, one is provided to reuse, barricade between tailings is easy to make, quick and moisture in tailings slurry oozes discharge ability by force, the reusable mine down-hole filling barricade that filling shaping efficiency is high.
Realize the technical measures of above-mentioned purpose:
A kind of reusable mine down-hole filling barricade, it is: it forms primarily of the screw on anchor rod, the support be connected with anchor rod, the baffle plate be connected respectively with support and filtration beds, support; Prop up and be erected between baffle plate and filtration beds.
It is characterized in that: described support is made up of vertical supporting bar and transverse support bar.
It is characterized in that: between the lower end, both sides of support and limit, tunnel are helped, be provided with closeouts.
It is characterized in that: the section portion be connected with support at anchor rod is provided with screw thread.
Feature of the present utility model: can reuse, barricade between tailings is easy to make, quick, labour intensity significantly reduces, barricade is without the need to maintenance, and the moisture in tailings slurry to ooze discharge ability strong, filling shaping efficiency significantly improves, and namely need shorten to the making that only can complete barricade with 4 hours with 24 hours by originally preparing a barricade, and original tailings to drying and moulding each time needs to shorten to for 48 hours and only uses 40 hours.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model;
Fig. 2 is Fig. 1 back side Facad structure schematic diagram;
Fig. 3 is the vertical supporting bar of periphery or the structural representation of transverse support bar in Fig. 1 or Fig. 2;
In figure: 1-anchor rod, 2-vertical supporting bar, 3-transverse support bar, 4-support, 5-screw, 6-baffle plate, 7-filtration beds, 8-closeouts.
Detailed description of the invention
Be described further below in conjunction with accompanying drawing:
A kind of reusable mine down-hole filling barricade: one end of its anchor rod 1 is inserted fixing by the dual-side nation first in tunnel and top, the end, and the other end section of anchor rod 1 is processed with screw thread; Intercept metal angle make vertical supporting bar 2 and transverse support bar 3 adopt welding or bolt connect into support 4;
Processing screw hole 5 in the periphery transverse support bar 3 and/or vertical supporting bar 2 of support 4; Bolt or welding or fixation with steel wire baffle plate 6 is adopted in the one side of support 4; Adopt bolt or pressing plate to connect filtration beds 7 at the another side of support 4, namely support 4 is located between baffle plate 6 and filtration beds 7; The threaded end section of anchor rod 1 is inserted on periphery transverse support bar 3 and/or vertical supporting bar 2 and also use locking nut-locking in processing screw hole 5.
For preventing the tailings slurry between the both sides of support 4 and wall from flowing out from the gap between it, therefore be placed with closeouts 8 between the lower end, both sides of support 4 and limit, tunnel are helped.
It should be noted that the side that filtration beds 7 also can be connected to, namely filtration beds 7 also can be arranged between support 4 and baffle plate 6.
This detailed description of the invention is only the best and exemplifies, the restricted enforcement not to technical solutions of the utility model.
Claims (4)
1. a reusable mine down-hole filling barricade, is characterized in that: it forms primarily of the screw on anchor rod, the support be connected with anchor rod, the baffle plate be connected respectively with support and filtration beds, support; Prop up and be erected between baffle plate and filtration beds.
2. a kind of reusable mine down-hole filling barricade as claimed in claim 1, is characterized in that: described support is made up of vertical supporting bar and transverse support bar.
3. a kind of reusable mine down-hole filling barricade as claimed in claim 1, is characterized in that: between the lower end, both sides of support and limit, tunnel are helped, be provided with closeouts.
4. a kind of reusable mine down-hole filling barricade as claimed in claim 1, is characterized in that: the section portion be connected with support at anchor rod is provided with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516813.1U CN204152551U (en) | 2014-09-10 | 2014-09-10 | A kind of reusable mine down-hole filling barricade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516813.1U CN204152551U (en) | 2014-09-10 | 2014-09-10 | A kind of reusable mine down-hole filling barricade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152551U true CN204152551U (en) | 2015-02-11 |
Family
ID=52510676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420516813.1U Expired - Lifetime CN204152551U (en) | 2014-09-10 | 2014-09-10 | A kind of reusable mine down-hole filling barricade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152551U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555608A (en) * | 2015-09-25 | 2017-04-05 | 冉福锋 | A kind of cage bar mesh sheet of mine filling recoverable filters decompression type board wall |
| CN111894669A (en) * | 2020-07-09 | 2020-11-06 | 中南大学 | Novel purification barrier structure and rapid construction method |
| CN112682099A (en) * | 2021-01-27 | 2021-04-20 | 福州大学 | Ribbed filling retaining wall structure and construction method thereof |
-
2014
- 2014-09-10 CN CN201420516813.1U patent/CN204152551U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555608A (en) * | 2015-09-25 | 2017-04-05 | 冉福锋 | A kind of cage bar mesh sheet of mine filling recoverable filters decompression type board wall |
| CN111894669A (en) * | 2020-07-09 | 2020-11-06 | 中南大学 | Novel purification barrier structure and rapid construction method |
| CN112682099A (en) * | 2021-01-27 | 2021-04-20 | 福州大学 | Ribbed filling retaining wall structure and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150211 |
|
| CX01 | Expiry of patent term |