CN201567573U - Anchor rod - Google Patents
Anchor rod Download PDFInfo
- Publication number
- CN201567573U CN201567573U CN2009201998630U CN200920199863U CN201567573U CN 201567573 U CN201567573 U CN 201567573U CN 2009201998630 U CN2009201998630 U CN 2009201998630U CN 200920199863 U CN200920199863 U CN 200920199863U CN 201567573 U CN201567573 U CN 201567573U
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- China
- Prior art keywords
- rod
- elasticity
- anchor pole
- attached branch
- branches
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- 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
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Abstract
The utility model discloses an anchor rod which comprises a rod body (1), wherein a plurality of elastic attaching branches (2) are arranged on the anchoring section of the rod body (1), the elastic attaching branches (2) are upwards arranged on the rod body (1), and the naturally folding angles between the elastic attaching branches (2) and the rod body (1) ranges from 5 degrees to 85 degrees. The tail ends of the elastic attaching branches (2) are provided with stressed short branches (3) which extend far away from the direction of the rod body (1), and included angles are kept between the stressed short branches (3) and the elastic attaching branches (2). The anchor rod of the utility model has the advantages of few construction procedures and short construction time.
Description
Technical field:
The utility model relates to the soil stabilization rod member, specifically is a kind of anchor pole.
Background technology:
At present, be used in the anchor pole of soil-slope supporting, pattern foundation pit supporting structure and substrate anti-floating, its structure is generally three kinds, and a kind of is that anchoring section is threaded, and also having a kind of is anchoring section band location-plate, and also having a kind of is that the anchoring section band was not only threaded but also be with location-plate.Generally in soil layer, bore a hole during use in advance, then anchor pole is inserted in the hole, slip casting in the hole at last, after slurry curing by the time reached certain intensity, the slurry of anchor pole and curing began to play a role, and stoped the peripheral soil body to produce and glided or protuberance.This class anchor bolt construction operation is many, and need wait until that slurries reach the effect of certain intensity competence exertion, so the engineering time is also long.
The utility model content:
The technical problems to be solved in the utility model is: the anchor pole that a kind of working procedure is few, the engineering time is short is provided.
For solving the problems of the technologies described above, the utility model adopts a kind of like this anchor pole: it comprises the body of rod, the anchoring section of the described body of rod is provided with the some attached branches of elasticity, and the attached branch of described elasticity is arranged on the body of rod up, and the attached branch of described elasticity becomes nature to launch with the body of rod angle is 5 ° to 85 °.
After adopting above structure, the utility model compared with prior art, have the following advantages: because the anchoring section of anchor pole is provided with the attached branch of the elasticity of some endways, before the anchoring section of anchor pole is implanted the soil body, the angle that the attached branch of elasticity and the body of rod keep nature to launch, when anchor pole when the direction of the attached branch of elasticity is implanted the soil body, attached extruding that is subjected to surrounding soil of elasticity, be adjacent to anchor rod body, the attached branch of elasticity just can be taken advantage of a situation with the body of rod and be entered the soil body like this; After anchor pole is implanted desired depth, as long as the exposed parts at anchor pole applies outside pulling force, and make anchor pole produce outside displacement, in the soil body around the attached branch of elasticity just can be cut, and open gradually along with outwards moving of anchor pole, when anchor pole by stretch-draw to certain displacement no longer during stretch-draw, the attached branch of elasticity just can be kept at an angle with the body of rod, this moment is tight with the anchor pole anchor by anchor device with the exposed parts of anchor pole, the body of rod will be brought into play anchorage effect with the attached branch of elasticity and peripheral part soil body, stop the protuberance of side slope, foundation ditch downslide or the substrate soil body.Therefore, compared with prior art, in use working procedure is few, the engineering time short for anchor pole of the present utility model.
As improvement, the end of the attached branch of described elasticity is provided with the stressed brachyplast of extending away from body of rod direction, leave angle between the attached branch of described stressed brachyplast and elasticity, after anchor pole is implanted desired depth, outwards move along with anchor pole is stressed, stressed brachyplast makes that the attached branch of elasticity is easier to be opened from the body of rod under the extruding of the soil body.
Description of drawings:
Fig. 1 is the structural representation of anchor pole of the present utility model.
Fig. 2 is that anchor pole of the present utility model is implanted the schematic diagram in the soil gradually.
Fig. 3 is that anchor pole of the present utility model is implanted the schematic diagram in the soil fully.
Fig. 4 is exposed parts open schematic diagram of attached branch after applying certain pulling force of anchor pole of the present utility model.
As shown in the figure: 1, the body of rod, 2, the attached branch of elasticity, 3, stressed brachyplast.
The specific embodiment:
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, anchor pole of the present utility model, it comprises the body of rod 1, unlike the prior art be that the anchoring section of the described body of rod 1 is provided with the some attached branches 2 of elasticity, the attached branch 2 of described elasticity is arranged on the body of rod 1 up, 1 one-tenth angle of launching naturally of the attached branch 2 of described elasticity and the body of rod is 5 ° to 85 °, and 1 one-tenth angle of launching naturally of the attached branch 2 of elasticity and the body of rod is 24 ° in the present embodiment.The end of the attached branch 2 of described elasticity is provided with the stressed brachyplast 3 of extending away from the body of rod 1 direction, leaves angle between the attached branch 2 of described stressed brachyplast 3 and elasticity.
According to requirement of engineering, as shown in Figure 2, anchor pole is directly implanted in the soil body gradually during use along the direction of the attached branch 2 of elasticity.When the body of rod 1 progressed into the soil body, the root of the attached branch of elasticity 2 touched the soil body earlier, and the attached branch 2 of elasticity is subjected to the extruding of surrounding soil, is adjacent to the body of rod 1, and the attached branch of elasticity 2 is taken advantage of a situation with the body of rod 1 and entered the soil body.As shown in Figure 3, after anchor pole was implanted desired depth, the attached branch 2 of all elasticity all was adjacent to the body of rod 1, does not open.This moment, the exposed parts at anchor pole applied certain outside pulling force, and after making anchor pole produce outside displacement, as shown in Figure 4, in the soil body 3 around the attached branch 2 of elasticity will be cut, and open gradually along with outwards moving of the body of rod 1, the angle between the attached branch 2 of elasticity and the body of rod 1 increases gradually.In order to guarantee that the end of the attached branch 2 of elasticity is provided with the stressed brachyplast 3 of extending away from the body of rod 1 direction, and leaves angle between stressed brachyplast 3 and the attached branch 2 of elasticity in the attached branch 2 smooth incision soil bodys of elasticity.When anchor pole by stretch-draw to certain displacement no longer during stretch-draw, the attached branch 2 of elasticity will be kept at an angle with the body of rod 1, this moment is tight with the anchor pole anchor by anchor device at the exposed parts of anchor pole, the body of rod 1 will be brought into play anchorage effect with attached branch 2 of elasticity and surrounding soil, stop the protuberance of side slope, foundation ditch downslide or the substrate soil body.In sum, the utility model is the rapid construction of a kind of energy, and can bring into play a kind of anchor pole of anchorage effect at once.
The utility model not only is confined to above embodiment, and its concrete structure allows multiple variation, as long as the variation in these claims is all within protection domain of the present utility model.
Claims (3)
1. anchor pole, it comprises the body of rod (1), it is characterized in that: the anchoring section of the described body of rod (1) is provided with the some attached branches of elasticity (2), and the attached branch of described elasticity (2) is arranged on the body of rod (1) up, and the attached branch of described elasticity (2) becomes nature to launch with the body of rod (1) angle is 5 ° to 85 °.
2. anchor pole according to claim 1 is characterized in that: the end of the attached branch of described elasticity (2) is provided with the stressed brachyplast (3) of extending away from the body of rod (1) direction, leaves angle between the attached branch of described stressed brachyplast (3) and elasticity (2).
3. anchor pole according to claim 1 is characterized in that: the attached branch of described elasticity (2) becomes nature to launch with the body of rod (1) angle is 24 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201998630U CN201567573U (en) | 2009-11-19 | 2009-11-19 | Anchor rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201998630U CN201567573U (en) | 2009-11-19 | 2009-11-19 | Anchor rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201567573U true CN201567573U (en) | 2010-09-01 |
Family
ID=42659857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201998630U Expired - Lifetime CN201567573U (en) | 2009-11-19 | 2009-11-19 | Anchor rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201567573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709581B (en) * | 2009-11-19 | 2011-12-28 | 湖南大学 | Anchor rod |
| CN108413928A (en) * | 2015-08-21 | 2018-08-17 | 中交天津港湾工程研究院有限公司 | A kind of soil body delaminating deposition amount monitoring system |
-
2009
- 2009-11-19 CN CN2009201998630U patent/CN201567573U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709581B (en) * | 2009-11-19 | 2011-12-28 | 湖南大学 | Anchor rod |
| CN108413928A (en) * | 2015-08-21 | 2018-08-17 | 中交天津港湾工程研究院有限公司 | A kind of soil body delaminating deposition amount monitoring system |
| CN108413928B (en) * | 2015-08-21 | 2020-07-28 | 中交天津港湾工程研究院有限公司 | Soil body layering settlement monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100901 Effective date of abandoning: 20091119 |