CN104963723A - Anchor rod-type material retaining wall for roadway - Google Patents
Anchor rod-type material retaining wall for roadway Download PDFInfo
- Publication number
- CN104963723A CN104963723A CN201510253713.3A CN201510253713A CN104963723A CN 104963723 A CN104963723 A CN 104963723A CN 201510253713 A CN201510253713 A CN 201510253713A CN 104963723 A CN104963723 A CN 104963723A
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- CN
- China
- Prior art keywords
- wallboard
- anchor
- hole
- anchor pole
- bolt
- 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.)
- Pending
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- Piles And Underground Anchors (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Provided is an anchor rod-type material retaining wall for a roadway structurally composed of wallboards and an anchor rod. The middle of one side of each wallboard is provided with a reinforced rib. Reinforced ribs are provided with anchor holes. The anchor rod is installed on a side wall of the roadway, and the wallboards are installed on a bolt of the anchor rod. The wallboards are sewn through screws to be connected to be a whole and can have displacement by adjusting two nuts of a same anchor rod on the bolt, and accordingly the multiple wallboards are positioned on one straight line.
Description
Technical field
A kind of anchor rod type tunnel stock retaining wall, belongs to mining equiment field.
Background technology
In the tunnel of down-hole, often to store the bulk cargo of some shotcretes, in order to make the bulk cargo side of occupation of land and prevent from shedding waste less, stock retaining wall has been built by laying bricks or stones in the side in tunnel, but not only own vol is large for this backgauge body of wall of building by laying bricks or stones, can't move integrally and Reusability, be not suitable with the needs of bulk cargo transition.
Summary of the invention
The object of the application to provide a kind of anchor rod type tunnel stock retaining wall, and it can be removed easily, install and Reusability.Structure is made up of wallboard and anchor pole.Wallboard is one block of rectangular steel plate, and the height of wallboard is less than the height of mine car, so that decking.Be provided with reinforcing rib at a middle side part of wallboard, reinforcing rib adopts channel-section steel to make, and the groove of channel-section steel faces wallboard; Reinforcing rib in length and breadth two be welded on wallboard in cross, increase the structure stress intensity of wallboard with this.The two ends length of cross reinforcing is respectively less than wallboard 10 centimetres, in this, as the lap joint length of wallboard.Be provided with several holes at the lap joint place of wallboard, the wallboard of two pieces of overlap joints can be sewed up by silk hole screw and be connected as a body.Be provided with anchor hole at the cross place of reinforcing rib, anchor hole is through hole, and anchor hole can penetrate the bolt part of anchor pole.
When needing skyhook, be close on the sidewall in tunnel after some pieces of wallboard screws are connected by silk hole overlap joint, wallboard is removed after sidewall has marked the position corresponding to anchor hole, vertical drill anchor eye on the sidewall rock at mark anchor hole place, anchor intraocular skyhook (there is no that head of bolt), anchor pole is fixedly linked by Anchor Agent and anchor eye, and the degree of depth of anchor eye can meet the wallboard pulling force that anchor pole bears; Rock-bolt length beyond anchor eye determines the capacity of stock retaining wall.When wallboard is installed, after first screwing in a nut on the bolt of each anchor pole, the anchor hole of wallboard is penetrated on the bolt of anchor pole, then, with nut, wallboard is fixed on anchor pole again, adjust two positions of nut on bolt on same anchor pole, wallboard can produce displacement, thus makes some pieces of wallboard places point-blank.
Facts have proved, in the tunnel that anchor rod type tunnel stock retaining wall is highly suitable for down-hole, storing, transition use, thus have saved a large amount of masonry panels.
Accompanying drawing explanation
In the accompanying drawings:
Fig. 1 is anchor rod type tunnel stock retaining wall front view;
Fig. 2 is anchor rod type tunnel stock retaining wall top view.
Description of reference numerals:
In figure, 1, wallboard; 2, anchor pole; 3, reinforcing rib; 4, silk hole; 5, anchor hole; 6, bolt; 7, sidewall; 8, nut.
Detailed description of the invention
As shown in Figure 1, 2, a kind of anchor rod type tunnel stock retaining wall, it can be removed easily, install and Reusability.Structure is made up of wallboard 1 and anchor pole 2; Wallboard 1 is one block of rectangular steel plate, and the height of wallboard 1 is less than the height of mine car, so that decking.Be provided with reinforcing rib 3 at a middle side part of wallboard 1, reinforcing rib 3 adopts channel-section steel to make, and the groove of channel-section steel faces wallboard 1; Reinforcing rib 3 in length and breadth two be welded on wallboard 1 in cross, increase the structure stress intensity of wallboard 1 with this.The two ends length of horizontal reinforcing rib 3 is respectively less than wallboard 10 centimetres, in this, as the lap joint length of wallboard 1.Be provided with several 4 holes at the lap joint place of wallboard 1, the wallboard 1 of two pieces of overlap joints can be connected as a body by silk hole 4 screw stitching.Be provided with anchor hole 5 at the cross place of reinforcing rib 3, anchor hole 5 is through hole, and anchor hole 5 can penetrate the part of the bolt 6 of anchor pole 2.
When needing skyhook 2, some blocks of wallboards 1 with screw by silk hole 4 overlap be connected after be close on the sidewall 7 in tunnel, wallboard 1 is removed after sidewall 7 has marked the position corresponding to anchor hole 5, vertical drill anchor eye on the rock of the sidewall 7 at mark anchor hole 5 place, that head of bolt is not had) at anchor intraocular skyhook 2(, anchor pole 2 is fixedly linked by Anchor Agent and anchor eye, and the degree of depth of anchor eye can meet the pulling force of the wallboard 1 that anchor pole 2 bears; The length of the anchor pole 2 beyond anchor eye determines the capacity of stock retaining wall.When wallboard 1 is installed, after first screwing in a nut 8 on the bolt 6 of each anchor pole 2, the anchor hole 5 of wallboard 1 is penetrated on the bolt 6 of anchor pole 2, then, with nut 8, wallboard 1 is fixed on anchor pole 2 again, adjust two positions of nut 8 on bolt 6 on same anchor pole 2, wallboard 1 can produce displacement, thus makes some blocks of wallboards 1 place point-blank.
Facts have proved, in the tunnel that anchor rod type tunnel stock retaining wall is highly suitable for down-hole, storing, transition use, thus have saved a large amount of masonry panels.
Claims (1)
1. an anchor rod type tunnel stock retaining wall, it can be removed easily, install and Reusability; Feature is: structure is made up of wallboard (1) and anchor pole (2); Wallboard (1) is one block of rectangular steel plate, and the height of wallboard (1) is less than the height of mine car, so that decking; Be provided with reinforcing rib (3) at a middle side part of wallboard (1), reinforcing rib (3) adopts channel-section steel to make, and the groove of channel-section steel faces wallboard (1); Reinforcing rib (3) in length and breadth two be welded on wallboard (1) in cross, increase the structure stress intensity of wallboard (1) with this; The two ends length of horizontal reinforcing rib (3) is respectively less than wallboard 10 centimetres, in this, as the lap joint length of wallboard (1); Be provided with several (4) silk holes at the lap joint place of wallboard (1), the wallboard (1) of two pieces of overlap joints can be connected as a body by silk hole (4) screw stitching; Be provided with anchor hole (5) at the cross place of reinforcing rib (3), anchor hole (5) is through hole, and anchor hole (5) can penetrate the part of the bolt (6) of anchor pole (2);
Time skyhook (2), be close on the sidewall (7) in tunnel after some blocks of wallboards (1) are connected by silk hole (4) overlap joint with screw, wallboard (1) is removed after sidewall (7) has marked the position corresponding to anchor hole (5), vertical drill anchor eye on the rock of the sidewall (7) at mark anchor hole (5) place, at anchor intraocular skyhook (2), anchor pole (2) is fixedly linked by Anchor Agent and anchor eye, and the degree of depth of anchor eye can meet the pulling force of the wallboard (1) that anchor pole (2) bears; The length of the anchor pole (2) beyond anchor eye determines the capacity of stock retaining wall; When wallboard (1) is installed, after the upper screw-in nut (8) of bolt (6) first in each anchor pole (2), the anchor hole (5) of wallboard (1) is penetrated on the bolt (6) of anchor pole (2), then, nut (8) is used to be fixed on anchor pole (2) by wallboard (1) again, adjust two positions of nut (8) on bolt (6) on same anchor pole (2), wallboard (1) can produce displacement, thus makes some blocks of wallboards (1) place point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510253713.3A CN104963723A (en) | 2014-05-28 | 2015-05-19 | Anchor rod-type material retaining wall for roadway |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014102400259 | 2014-05-28 | ||
| CN201410240025.9A CN104005789A (en) | 2014-05-28 | 2014-05-28 | Anchor rod type roadway material-blocking wall |
| CN201510253713.3A CN104963723A (en) | 2014-05-28 | 2015-05-19 | Anchor rod-type material retaining wall for roadway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104963723A true CN104963723A (en) | 2015-10-07 |
Family
ID=51366661
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410240025.9A Pending CN104005789A (en) | 2014-05-28 | 2014-05-28 | Anchor rod type roadway material-blocking wall |
| CN201510253713.3A Pending CN104963723A (en) | 2014-05-28 | 2015-05-19 | Anchor rod-type material retaining wall for roadway |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410240025.9A Pending CN104005789A (en) | 2014-05-28 | 2014-05-28 | Anchor rod type roadway material-blocking wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104005789A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993909A (en) * | 2014-05-28 | 2014-08-20 | 刘明生 | Board-chain type roadway material retaining wall |
| CN104005789A (en) * | 2014-05-28 | 2014-08-27 | 刘明生 | Anchor rod type roadway material-blocking wall |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787740A (en) * | 2012-08-14 | 2012-11-21 | 中国大唐集团环境技术有限公司 | Combined stress foundation-less steel concrete retaining wall |
| CN103993909A (en) * | 2014-05-28 | 2014-08-20 | 刘明生 | Board-chain type roadway material retaining wall |
| CN104005789A (en) * | 2014-05-28 | 2014-08-27 | 刘明生 | Anchor rod type roadway material-blocking wall |
| CN104018878A (en) * | 2014-05-28 | 2014-09-03 | 刘明生 | Method for manufacturing and installing anchor rod type roadway material blocking wall |
| CN203856509U (en) * | 2014-05-28 | 2014-10-01 | 刘明生 | Anchor rod type roadway material blocking wall |
-
2014
- 2014-05-28 CN CN201410240025.9A patent/CN104005789A/en active Pending
-
2015
- 2015-05-19 CN CN201510253713.3A patent/CN104963723A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787740A (en) * | 2012-08-14 | 2012-11-21 | 中国大唐集团环境技术有限公司 | Combined stress foundation-less steel concrete retaining wall |
| CN103993909A (en) * | 2014-05-28 | 2014-08-20 | 刘明生 | Board-chain type roadway material retaining wall |
| CN104005789A (en) * | 2014-05-28 | 2014-08-27 | 刘明生 | Anchor rod type roadway material-blocking wall |
| CN104018878A (en) * | 2014-05-28 | 2014-09-03 | 刘明生 | Method for manufacturing and installing anchor rod type roadway material blocking wall |
| CN203856509U (en) * | 2014-05-28 | 2014-10-01 | 刘明生 | Anchor rod type roadway material blocking wall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104005789A (en) | 2014-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151007 |
|
| WD01 | Invention patent application deemed withdrawn after publication |