CN203429644U - Tension force and pressure dispersed type anchor cable bearing plate - Google Patents
Tension force and pressure dispersed type anchor cable bearing plate Download PDFInfo
- Publication number
- CN203429644U CN203429644U CN201320512838.XU CN201320512838U CN203429644U CN 203429644 U CN203429644 U CN 203429644U CN 201320512838 U CN201320512838 U CN 201320512838U CN 203429644 U CN203429644 U CN 203429644U
- Authority
- CN
- China
- Prior art keywords
- anchor cable
- loaded plate
- bearing plate
- hole
- tension
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 238000004873 anchoring Methods 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 239000002002 slurry Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a tension force and pressure dispersed type anchor cable bearing plate. The tension force and pressure dispersed type anchor cable bearing plate comprises annular bearing plate bodies arranged on an anchoring section at intervals, more than one open wire hole for allowing steel strands to pass through are formed outside the bearing plate bodies in the radial directions, and the wire holes are open outward in the radial directions. The portion, between every two adjacent wire holes, of the outer periphery of each bearing plate body is an arc-shaped face. According to the tension force and pressure dispersed type anchor cable bearing plate, the difficulty of lowering the anchor cable can be effectively lowered, the frictional force of the bearing plate and hole walls on the anchor cable can be reduced when the anchor cable is lowered, the speed of lowering the anchor cable can be increased, labor intensity of operators can be lowered, construction efficiency can be improved, and meanwhile firmness of the bearing plate can be enhanced.
Description
Technical field
The utility model relates to a kind of anchor cable that is applicable to slope retaining, particularly a kind of tension and compression dispersed anchor cable loaded plate.
Background technology
In slope retaining, water conservancy and hydropower anchor cable construction; after anchor cable body is worked out; bar dowel head or crude iron silk etc. is bundled on anchor cable body; anchor cable body is being transferred to anchor hole; anchor cable body is placed in anchor hole bottom like this; make great, bottom, anchor cable body mortar cover top little and cause when transferring anchor cable, anchor cable body and hole wall frictional resistance are large, are difficult to transfer anchor cable body.And for the loaded plate of tension and compression dispersed anchor cable, its loaded plate edge is generally right-angle design, therefore,, when putting down anchor cable, the frictional resistance of loaded plate and hole wall increases, and then strengthened the frictional resistance of anchor cable body and hole wall, increase the difficulty of below anchor cable, increased operating personnel's labour intensity, affected efficiency of construction, also easily cause loaded plate to produce the shear stress concentration of height, cause the damage of loaded plate.
Therefore, need a kind of novel tension and compression dispersed anchor cable loaded plate, can effectively reduce the difficulty that anchor cable is transferred, the frictional resistance of loaded plate and hole wall when reducing anchor cable and transferring, improve the speed that anchor cable is transferred, reduce operating personnel's labour intensity, improve efficiency of construction, also strengthen the firmness of loaded plate simultaneously.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of tension and compression dispersed anchor cable loaded plate, can effectively reduce the difficulty that anchor cable is transferred, the frictional resistance of loaded plate and hole wall when reducing anchor cable and transferring, improve the speed that anchor cable is transferred, reduce operating personnel's labour intensity, improve efficiency of construction, also strengthen the firmness of loaded plate simultaneously.
Tension and compression dispersed anchor cable loaded plate of the present utility model, is included in the spaced annular loaded plate body of anchoring section, and described loaded plate body outer radial is provided with an above aperture lines hole of passing through for steel strand, and the opening in described line hole radially outward;
Further, the loaded plate outer rim between adjacent lines hole is arcwall face;
Further, described line hole openend is for seamlessly transitting setting;
Further, cross section, described line hole is U-shaped structure;
Further, on described loaded plate body, be provided with and the through hole of Grouting Pipe be installed and returned slurry hole;
Further, on described loaded plate body, be symmetrically arranged with the bolt hole being fixedly connected with location-plate.
The beneficial effects of the utility model: tension and compression dispersed anchor cable loaded plate of the present utility model, can effectively reduce the difficulty that anchor cable is transferred, the frictional resistance of loaded plate and hole wall when reducing anchor cable and transferring, improve the speed that anchor cable is transferred, reduce operating personnel's labour intensity, improve efficiency of construction, also strengthen the firmness of loaded plate simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Fig. 1 is structural representation of the present utility model; As shown in the figure: the tension and compression dispersed anchor cable loaded plate of the present embodiment, be included in the spaced annular loaded plate body 1 of anchoring section, described loaded plate body outer radial is provided with an above aperture lines hole 3 of passing through for steel strand, and the opening in described line hole 3 radially outward; The contact surface that reduces steel strand and hole wall, reduces the resistance of reeving.
In the present embodiment, the loaded plate outer rim between adjacent lines hole is arcwall face 2; Can effectively reduce the difficulty that anchor cable is transferred, the frictional resistance of loaded plate and hole wall when reducing anchor cable and transferring, improves the speed that anchor cable is transferred, and reduces operating personnel's labour intensity, improves efficiency of construction.
In the present embodiment, described line hole openend 4 is for seamlessly transitting setting; Be that line hole openend 4 arranges with R angle with the junction of loaded plate body outer rim, avoid stress line hole openend 4 concentrated and that cause wear and tear or even damage, be also convenient in steel strand card line-entering hole, improve operation rate.
In the present embodiment, 3 cross sections, described line hole are U-shaped structure; Simple in structure, be convenient to processing, also can alleviate the weight of anchor cable body.
In the present embodiment, on described loaded plate body 1, be provided with and the through hole 5 of Grouting Pipe be installed and returned slurry hole 6; When grouting, slurry can be between steel strand and its line hole and return in slurry hole 6 and return out, makes to return in duct slurry more even, raising construction quality.
In the present embodiment, on described loaded plate body 1, be symmetrically arranged with the bolt hole being fixedly connected with location-plate; Loaded plate body 1 location-plate corresponding thereto connects by bolt 7, strengthens self intensity of loaded plate, improves stability.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (6)
1. a tension and compression dispersed anchor cable loaded plate, it is characterized in that: be included in the spaced annular loaded plate body of anchoring section (1), described loaded plate body outer radial is provided with an above aperture lines hole (3) of passing through for steel strand, and the opening in described line hole (3) radially outward.
2. tension and compression dispersed anchor cable loaded plate according to claim 1, is characterized in that: the loaded plate outer rim between adjacent lines hole is arcwall face (2).
3. tension and compression dispersed anchor cable loaded plate according to claim 2, is characterized in that: described line hole openend (4) is for seamlessly transitting setting.
4. tension and compression dispersed anchor cable loaded plate according to claim 3, is characterized in that: cross section, described line hole is U-shaped structure.
5. tension and compression dispersed anchor cable loaded plate according to claim 4, is characterized in that: on described loaded plate body (1), be provided with and the through hole (5) of Grouting Pipe be installed and returned slurry hole (6).
6. tension and compression dispersed anchor cable loaded plate according to claim 5, is characterized in that: on described loaded plate body (1), be symmetrically arranged with the bolt hole being fixedly connected with location-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512838.XU CN203429644U (en) | 2013-08-21 | 2013-08-21 | Tension force and pressure dispersed type anchor cable bearing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512838.XU CN203429644U (en) | 2013-08-21 | 2013-08-21 | Tension force and pressure dispersed type anchor cable bearing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203429644U true CN203429644U (en) | 2014-02-12 |
Family
ID=50058692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320512838.XU Expired - Fee Related CN203429644U (en) | 2013-08-21 | 2013-08-21 | Tension force and pressure dispersed type anchor cable bearing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203429644U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746517A (en) * | 2015-04-03 | 2015-07-01 | 中建三局集团有限公司 | Anchor rod retaining and protecting system with overall length below pressure-bearing water head |
| CN106013142A (en) * | 2016-07-15 | 2016-10-12 | 浙江中桥预应力设备有限公司 | Permanent anchor rope anchoring guide bearing body |
| CN110344406A (en) * | 2019-07-05 | 2019-10-18 | 深圳宏业基岩土科技股份有限公司 | Tension and compression type combined prestressing force anchor cable |
| CN114775686A (en) * | 2022-05-23 | 2022-07-22 | 中国建筑土木建设有限公司 | Construction method of underpass under highway |
-
2013
- 2013-08-21 CN CN201320512838.XU patent/CN203429644U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746517A (en) * | 2015-04-03 | 2015-07-01 | 中建三局集团有限公司 | Anchor rod retaining and protecting system with overall length below pressure-bearing water head |
| CN104746517B (en) * | 2015-04-03 | 2017-10-13 | 中建三局集团有限公司 | A kind of suspension roof support system of total length below artesian head |
| CN106013142A (en) * | 2016-07-15 | 2016-10-12 | 浙江中桥预应力设备有限公司 | Permanent anchor rope anchoring guide bearing body |
| CN106013142B (en) * | 2016-07-15 | 2017-11-24 | 浙江中桥预应力设备有限公司 | A kind of permanent anchor cable anchoring is oriented to supporting body |
| CN110344406A (en) * | 2019-07-05 | 2019-10-18 | 深圳宏业基岩土科技股份有限公司 | Tension and compression type combined prestressing force anchor cable |
| CN114775686A (en) * | 2022-05-23 | 2022-07-22 | 中国建筑土木建设有限公司 | Construction method of underpass under highway |
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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 |
Granted publication date: 20140212 |