KR200478187Y1 - Structure of ground rivet - Google Patents
Structure of ground rivet Download PDFInfo
- Publication number
- KR200478187Y1 KR200478187Y1 KR2020150003055U KR20150003055U KR200478187Y1 KR 200478187 Y1 KR200478187 Y1 KR 200478187Y1 KR 2020150003055 U KR2020150003055 U KR 2020150003055U KR 20150003055 U KR20150003055 U KR 20150003055U KR 200478187 Y1 KR200478187 Y1 KR 200478187Y1
- Authority
- KR
- South Korea
- Prior art keywords
- ground
- anchor
- nut
- hole
- sub
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/80—Ground anchors
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
- E02D5/44—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with enlarged footing or enlargements at the bottom of the pile
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The ground rivet structure is started. A ground rivet structure installed on the ground and in the ground to fix the ground mounting structure to the ground, comprising: a body; a horn-shaped tip portion connected to the end of the body; and a head portion connected to the tip of the body, Wherein the tip portion and the body are inserted into the ground, and the main anchor is inserted into the ground so that all or a part of the head is exposed to the ground, a through hole drilled in the center, a hole formed in the periphery of the through hole, A base plate coupled to the main anchor so as to expose the head portion through the through hole, a base plate coupled to the head portion exposed through the through hole, The nut is radially coupled to the periphery of the through hole, and the direction of the nut hole is set at a predetermined angle with the entry direction of the main anchor The ground rivet structure includes a sub-anchor which is fitted to the sub-nut and inserted into the ground so as to form a predetermined angle with respect to the entering direction of the main anchor. The ground rivet structure includes only a simple fastening of the sub- So that the anchor buried in the ground is firmly fixed, so that the structural stability of the structure installed on the ground can be improved without causing the anchor to be shaken.
Description
The present invention relates to a ground rivet structure.
In order to securely fix the structure to the ground, various structures such as a solar light, a telephone pole, a traffic light, a streetlight, a sign, and a sign board are installed on the ground. .
The foundation structure of the existing ground installation structure was constructed by digging the ground of the site to be installed and then filling the foundation structure and finishing the ground and then fixing the ground installation structure to a portion where the foundation structure is exposed to the ground. As the wet construction progresses in the rescue landfill, it is not only environmentally undesirable but also time and expense.
In addition, a method of forming an anchor from the ground was applied to form a foundation structure. In order to fix the anchor firmly in the ground, various auxiliary structures are required and construction is difficult. When the anchor is shaken, stability of the ground structure There is a possibility that a problem may occur.
The above background information is technical information acquired by the inventor for the purpose of deriving the invention or derived from the derivation of the invention, and can not necessarily be a known technology disclosed to the general public before the application of the invention.
Korean Patent No. 10-1179055 discloses an anchor assembly for a soft ground in which a tensile material can be easily removed and a rocker block can be fixed to an insertion hole under a uniform pressure. Korean Patent No. 10-0855381 Discloses a spatially extended ground anchor structure which is inserted into a perforation hole only by the self-characteristics of the product, without preventing further deterioration of the compressive strength of the grout due to foreign matter adhered to the tip of the anchor.
The present invention provides a ground rivet structure which is simple in construction and can be firmly fixed to the ground as a foundation structure for a ground structure.
Other objects of the present invention will be readily understood from the following description.
According to an aspect of the present invention, there is provided a ground rivet structure installed on the ground and in the ground to fix a ground mounting structure to the ground, the ground rivet structure comprising a body, a conical tip portion connected to a distal end of the body, a main anchor which is connected to a proximal end and has a screw formed on an outer circumferential surface thereof, wherein the tip and the body are inserted into the ground and the whole or a part of the head is exposed to the ground, A base plate coupled to the main anchor so as to expose the head portion through the through hole and including a plurality of fixing holes formed in the periphery of the through hole and having a screw formed on the inner circumferential surface thereof, A plurality of sub-nuts joined in an oblique manner such that the direction of the nut hole is at a predetermined angle with respect to the entry direction of the main anchor, A sub anchor which is fitted to the sub nut so as to be inserted into the ground so as to form a predetermined angle with the entering direction of the main anchor and the sub anchor which is fastened to the head part exposed through the through hole so that the base plate is pressed onto the ground Wherein a direction in which the sub anchor enters the main anchor forms an angle of 30 to 90 degrees with respect to an entry direction of the main anchor.
A plurality of incisions are radially formed at the distal end of the body. After the main anchor is inserted into the ground, the tip is further inserted and separated from the end of the body, and the distal end of the body is widened The ground fixing force of the main anchor can be improved.
A structure is provided so that a plurality of bolts are fastened to a plurality of fixing holes and a plurality of bolts are fastened to a plurality of bolts and a bolt is inserted into a bottom surface of the structure, The level of the structure can be adjusted by adjusting the degree of tightening of the nut.
Other aspects, features, and advantages other than those described above will become apparent from the following drawings, the claims for utility model registration claims, and the detailed description of the design.
According to the embodiment of the present invention, there is no need to excavate the ground and pour concrete, so that wet construction can be omitted, thereby saving time and cost and making environment-friendly construction possible. In addition, the base plate is firmly pressed on the ground by simply tightening the sub-anchor so that the anchors embedded in the ground are firmly fixed, so that the structural stability of the structure provided on the ground can be improved without causing shaking of the anchors . In addition, the horizontal structure of the ground structure can be easily adjusted by applying the lining nut.
1 is a side view showing a ground rivet structure according to an embodiment of the present invention;
FIG. 2 is a side view showing a state in which a ground rivet structure according to an embodiment of the present invention is installed. FIG.
3 is a side view showing a state in which a ground structure according to an embodiment of the present invention is installed.
4 is a plan view showing a ground rivet structure according to an embodiment of the present invention;
5 is a flowchart showing a construction method of a ground rivet structure according to an embodiment of the present invention.
6 is a flowchart illustrating a ground riveting structure construction process according to an embodiment of the present invention;
The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated and described in the drawings. It should be understood, however, that the intention is not to limit the invention to the particular embodiments, but to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. In the following description of the present invention, a detailed description of related arts will be omitted if it is determined that the gist of the present invention may be blurred.
The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. Referring to the accompanying drawings, the same or corresponding components are denoted by the same reference numerals, .
FIG. 1 is a side view showing a ground rivet structure according to an embodiment of the present invention, FIG. 2 is a side view illustrating a ground rivet structure according to an embodiment of the present invention, FIG. 3 is a cross- FIG. 4 is a plan view illustrating a ground rivet structure according to an embodiment of the present invention. FIG. 1 to 4, the structure 1, the
This embodiment relates to a ground rivet structure installed on the ground and in the ground to fix the ground mounting structure on the ground. Unlike the conventional method of simply tying an anchor on the ground, in the present embodiment, the base plate coupled to the front end of the main anchor is securely fixed to the ground with the sub-anchor, so that the main anchor is firmly fixed to the ground .
The ground rivet structure according to the present embodiment may be basically composed of a
The
As the
The
The
The
A screw can be formed on the outer circumferential surface of the
In the case where the
The
The
The
The plurality of fixing
The
Since the
The sub-nut 26 may be coupled to the
The sub-nut 26 according to the present embodiment is formed such that the direction of the nut hole is inclined so as to form a predetermined angle (see 'a' in FIG. 2) with respect to the entry direction of the main anchor 10 (20). That is, by joining the
The
The
Since the angle formed by the
The
A plurality of cut-
On the other hand, since the plurality of fixing
That is, when the structure 1 is installed such that the
As described above, when the horizontal structure of the ground structure 1 can be adjusted by using a separate component (lining nut 52), it is not necessary to align the foundation structure (base plate 20) The difficulty of the construction becomes easy, and the cost and time can be reduced.
FIG. 5 is a flowchart illustrating a method of constructing a ground rivet structure according to an embodiment of the present invention, and FIG. 6 is a flowchart illustrating a construction process of a ground rivet structure according to an embodiment of the present invention. 5 to 6, the structure 1, the
The present embodiment is a construction method for installing the above-mentioned ground rivet structure on the ground and in the ground.
6 (a), the
It should be noted that a plurality of
6 (b), after the
The grout material may be injected into the
However, the step of expanding the end of the
6 (e), the
The
Next, as shown in FIG. 6 (g), the
6 (h), a plurality of
6 (i), if the structure 1 is installed such that the
In this state, the level of the ground structure 1 can be adjusted by adjusting the degree of fastening of the lining
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It will be understood that the invention may be modified and varied without departing from the scope of the invention.
1: Structure 10: Main anchor
12: body 14:
16: Improvement of section 18:
20: base plate 22: through hole
24: Fixing hole 26: Sub nut
30: Main nut 40: Sub-anchor
50: bolt 52: lining nut
Claims (3)
And a head portion connected to a proximal end of the body and having a screw formed on an outer circumferential surface thereof, wherein the tip portion and the body are connected to a proximal end of the body, the tip portion being connected to a distal end of the body, The main anchor being inserted into the ground so that all or a part of the head portion is exposed to the ground;
And a plurality of fixing holes formed on the inner circumferential surface of the through hole and perforated in the periphery of the through hole, wherein the head part is coupled to the main anchor so as to be exposed through the through hole, A base plate;
A plurality of subnuts coupled radially to the periphery of the through holes and slantedly coupled to the nut so that the direction of the nut holes forms a predetermined angle with respect to the entry direction of the main anchor;
A sub-anchor which is fitted to the sub-nut so as to be inserted into the ground so as to form a predetermined angle with the entry direction of the main anchor;
And a main nut fastened to the head portion exposed through the through hole to allow the base plate to be pressed onto the ground,
The sub-anchor entering direction is at an angle of 30 to 90 degrees with respect to the entry direction of the main anchor,
Wherein a plurality of cutouts are radially formed at the distal end of the body, and after the main anchor is typed in the ground, the tip is further detached from the distal end of the body, And the ground fixing force of the main anchor is improved by expanding the end of the body.
A plurality of bolts are fastened to the plurality of fixing holes and a plurality of lining nuts are fastened to the plurality of bolts so that the bolts are inserted into the bottom surface of the structure, And the level of the structure is adjusted by adjusting the degree of engagement of the plurality of lining nuts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR2020150003055U KR200478187Y1 (en) | 2015-05-13 | 2015-05-13 | Structure of ground rivet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020150003055U KR200478187Y1 (en) | 2015-05-13 | 2015-05-13 | Structure of ground rivet |
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KR200478187Y1 true KR200478187Y1 (en) | 2015-09-07 |
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KR2020150003055U KR200478187Y1 (en) | 2015-05-13 | 2015-05-13 | Structure of ground rivet |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101681505B1 (en) * | 2016-08-11 | 2016-12-01 | 원일산업 주식회사 | Prop unit for safety fencd |
WO2017193794A1 (en) * | 2016-05-09 | 2017-11-16 | 江苏大学 | Frost protection machine fixed support with side extending plate at bottom |
KR200485781Y1 (en) * | 2017-07-31 | 2018-02-21 | (주)코러싱 | Installation structure of street light |
KR102192736B1 (en) * | 2020-05-11 | 2020-12-17 | 주식회사 다솔이앤씨 | Umbrella type microfile and the construction method for the same |
KR102651176B1 (en) * | 2023-04-20 | 2024-03-26 | 김영미 | Steel pile foundation and its construction method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100657454B1 (en) | 2006-04-26 | 2006-12-14 | (주)던조경 | Foundation apparatus for supporting structure |
KR101167687B1 (en) * | 2011-03-07 | 2012-07-25 | 주식회사 일광솔라에너지 | Solar photovoltaic power generation equipment with the solar photovoltaic power generation module support body |
-
2015
- 2015-05-13 KR KR2020150003055U patent/KR200478187Y1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100657454B1 (en) | 2006-04-26 | 2006-12-14 | (주)던조경 | Foundation apparatus for supporting structure |
KR101167687B1 (en) * | 2011-03-07 | 2012-07-25 | 주식회사 일광솔라에너지 | Solar photovoltaic power generation equipment with the solar photovoltaic power generation module support body |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017193794A1 (en) * | 2016-05-09 | 2017-11-16 | 江苏大学 | Frost protection machine fixed support with side extending plate at bottom |
GB2565722A (en) * | 2016-05-09 | 2019-02-20 | Univ Jiangsu | Frost protection machine fixed support with side extending plate at bottom |
KR101681505B1 (en) * | 2016-08-11 | 2016-12-01 | 원일산업 주식회사 | Prop unit for safety fencd |
KR200485781Y1 (en) * | 2017-07-31 | 2018-02-21 | (주)코러싱 | Installation structure of street light |
KR102192736B1 (en) * | 2020-05-11 | 2020-12-17 | 주식회사 다솔이앤씨 | Umbrella type microfile and the construction method for the same |
KR102651176B1 (en) * | 2023-04-20 | 2024-03-26 | 김영미 | Steel pile foundation and its construction method |
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