CN104674717A - Support column base with arc-shaped plug-boards - Google Patents
Support column base with arc-shaped plug-boards Download PDFInfo
- Publication number
- CN104674717A CN104674717A CN201310637998.1A CN201310637998A CN104674717A CN 104674717 A CN104674717 A CN 104674717A CN 201310637998 A CN201310637998 A CN 201310637998A CN 104674717 A CN104674717 A CN 104674717A
- Authority
- CN
- China
- Prior art keywords
- arc
- support column
- boards
- inserted link
- shaped plug
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0461—Supports, e.g. posts
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
- E01F15/088—Details of element connection
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention relates to a support column base with arc-shaped plug-boards. The support column base comprises a columnar mounting base, a mounting hole is formed in the top of the mounting base, and clamping gaps are symmetrically formed in the side walls of the mounting base; the middle of the bottom surface of the mounting base is axially and fixedly connected with an inserted link of which the end plane is of a cross type structure, and one end of the inserted link is provided with a conic section; the bottom of the mounting base is fixedly provided with a plurality of arc-shaped plug-boards which are symmetrically distributed about a center shaft, and the plurality of arc-shaped plug-boards are of spiral structures. The support column base provided by the invention is simple in structure; furthermore, the inserted link and the arc-shaped plug-boards are sequentially inserted into the ground by adopting a rotationally pressing way, the arc-shaped plug-boards are convenient to insert, and three arc-shaped plug-boards are of a triangular stable structure, and the connecting force between the inserted link and the ground can be improved by the cross type structure of the inserted link; furthermore, the support column base has the characteristics of being convenient to operate, high in connecting strength and lasting to connect.
Description
Technical field
The present invention relates to road safety safeguard, particularly relate to the support column base of protective guard.
Background technology
Existing safety guide rail is generally made up of support column and protected apron.The support column of existing protective guard and the fixed form on ground comprise temporary fixed and fix two kinds lastingly.By digging pit, the connectors such as rear recycling screw are buried in the lower end of support column during lasting fixed support post and be fixed in underground, this fixed form is comparatively loaded down with trivial details, causes operating efficiency low.
Summary of the invention
The above-mentioned shortcoming that the applicant exists for prior art, carries out studying and improving, and provides a kind of support column base with arc-shaped insert plate, and it has the feature of convenient fixing, easy and simple to handle, stable connection.
The technical solution adopted in the present invention is as follows:
With a support column base for arc-shaped insert plate, comprise cylindricality mount pad, the end face of mount pad is with installing hole, and the sidewall symmetry of mount pad is provided with clamping breach; In the middle part of the bottom surface of mount pad, axially affixed end face is the inserted link of cross-shaped configuration, and the end of inserted link is with tapering; The affixed multiple arc-shaped insert plate symmetrical about its central axis in mount pad bottom surface, multiple arc-shaped insert plate entirety structure in the shape of a spiral.
Further technical scheme is:
Arc-shaped insert plate comprises three; The end of arc-shaped insert plate has sharp end.
Beneficial effect of the present invention is as follows:
Structure of the present invention is simple, inserted link, arc-shaped insert plate are inserted ground by mode successively that adopt rotation to exert pressure, arc-shaped insert plate is convenient to update, three arc-shaped insert plate rock-steady structures triangular in shape, the cross-shaped configuration of inserted link improves the attachment force on itself and ground, it has easy and simple to handle, and bonding strength is high, connect lasting feature.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is three-dimensional structure diagram of the present invention.
Fig. 4 is another three-dimensional structure diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
See Fig. 1 to Fig. 4, the present invention includes cylindricality mount pad 1, the end face of mount pad 1 is with the installing hole 12 of support column (not shown) installing protective guard, and its sidewall symmetry is provided with the clamping breach 11 being convenient to clamp; Axial affixed inserted link 2 in the middle part of the bottom surface of mount pad 1, the end face of inserted link 2 is cross-shaped configuration, and cross-shaped configuration is conducive to the contact area increasing inserted link 2 and ground, thus improves bonding strength; For ease of inserting ground, the end of inserted link 2 is with the tapering 21 being easy to insert; Mount pad 1 bottom surface affixed three about the symmetrical arc-shaped insert plate 3 of its central axis, the end of arc-shaped insert plate 3 is with the sharp end 31 being easy to insert, and arc-shaped insert plate 3 entirety structure in the shape of a spiral, arc-shaped insert plate 3 is beneficial to and screws in ground.When the present invention is connected with ground, adopt the mode rotating and exert pressure successively by inserted link, arc-shaped insert plate insertion ground, three arc-shaped insert plate rock-steady structures triangular in shape, and the cross-shaped configuration of inserted link increases the attachment force on itself and ground, its bonding strength is high, and it is lasting to connect, and has great application prospect.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention is see claim, and when without prejudice to spirit of the present invention, the present invention can do any type of amendment.
Claims (3)
1. the support column base with arc-shaped insert plate, comprises cylindricality mount pad (1), and the end face of mount pad, with installing hole (12), is characterized in that: the sidewall symmetry of described mount pad (1) is provided with clamping breach (11); In the middle part of the bottom surface of described mount pad (1), axially affixed end face is the inserted link (2) of cross-shaped configuration, and the end of described inserted link (2) is with tapering (21); The affixed multiple arc-shaped insert plate symmetrical about its central axis (3) in described mount pad (1) bottom surface, multiple arc-shaped insert plate (3) entirety structure in the shape of a spiral.
2. according to the support column base with arc-shaped insert plate described in claim 1, it is characterized in that: described arc-shaped insert plate (3) comprises three.
3. according to the support column base with arc-shaped insert plate described in claim 1, it is characterized in that: the end of described arc-shaped insert plate (3) has sharp end (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310637998.1A CN104674717A (en) | 2013-11-30 | 2013-11-30 | Support column base with arc-shaped plug-boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310637998.1A CN104674717A (en) | 2013-11-30 | 2013-11-30 | Support column base with arc-shaped plug-boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104674717A true CN104674717A (en) | 2015-06-03 |
Family
ID=53310264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310637998.1A Pending CN104674717A (en) | 2013-11-30 | 2013-11-30 | Support column base with arc-shaped plug-boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104674717A (en) |
-
2013
- 2013-11-30 CN CN201310637998.1A patent/CN104674717A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |