CN205617277U - Construction sign tablet is prevent wind to high stability - Google Patents

Abstract

The utility model provides a construction sign tablet is prevent wind to high stability belongs to communication and transportation engineering technical field, and this denoter includes console mode and staple bolt formula, when the console mode, this denoter is including indicating face, buckle, pole setting and placing in the landing leg on ground, when the staple bolt formula, this denoter includes the annular staple bolt that indicates face, buckle, pole setting and be used for fixed job site guardrail, this denoter through changing construction sign whole zhi lifang formula and indicate the connected mode of face and support, improved construction sign's the stability of preventing wind, simultaneously, combine the highway trackside to use the steel guardrail for protection method's characteristics more, design this kind of adapting unit of staple bolt, change zhilifang formula that can be nimble avoids construction sign to take emergent lane to improve the security, satisfy different job site demands, because this denoter stability is good, the very big loss of reduction product in use and transportation to the use cost in the product whole life cycle has been reduced.

Description

A kind of high stability Radix Saposhnikoviae construction sign

Technical field

This utility model belongs to Communication and Transportation Engineering technical field, is specifically related to a kind of high stability Radix Saposhnikoviae construction sign.

Background technology

Pavement maintenaince traffic safety closed installation has vital effect for the traffic insurance during road construction, can get rid of the interference of various vertical, horizontal, improve Assessment of Serviceability of Roads, the order of severity etc. of reduction accident；Therefore, from the viewpoint of traffic engineering and pay attention to people-oriented, concrete condition and economic situation in combination with road are designed, and the traffic safety facilities of design just can be made the most effectively to play its function and effect；

But, owing to the research of China's traffic safety facilities starts to walk evening, input and limited strength, therefore in the design of some traffic safety facilitieses, can not clearly propose to require and selection principle about the technology of facility, some defects occurred in construction are lacked effectively evaluating standard, fabrication and installation also lack strict regulation；

The traffic mark board that pavement maintenaince commonly uses at present also exists problems with: structural stability is poor, easily topples, and parts connect insecure, and during construction, transhipment portability is poor, fragile.

Utility model content

For the deficiencies in the prior art, the utility model proposes a kind of high stability Radix Saposhnikoviae construction sign, to reach to improve the anti-wind stability of work mark, meet different job site demands, improve safety, change the purpose of Zhi Lifang formula flexibly.

A kind of high stability Radix Saposhnikoviae construction sign, this sign board includes console model and hood type；

When console model, this sign board includes Surface of sign board, buckle, vertical rod and is positioned over the supporting leg on ground；

Wherein, described supporting leg includes bearing and four supporting legs；Four described supporting legs outwards launch along the corner of bearing, and are connected with bearing lower end by draw-in groove；Described bearing upper end is connected with vertical rod lower end；Described buckle includes buckle and lower buckle；The upper end of described Surface of sign board is inserted in the draw-in groove of upper buckle, and the lower end of Surface of sign board is inserted in the draw-in groove of lower buckle, and described upper buckle and lower buckle are connected with vertical rod；

This sign board also includes the rubber counter weight for improving stability, and this rubber counter weight is positioned over the upper end of supporting leg and is provided with for the through hole through vertical rod.

Four described supporting legs, between the adjacent support legs of windward side, angle is 60 °.

When hood type, this sign board includes Surface of sign board, buckle, vertical rod and for fixing the annular anchor ear of job site guardrail；

Wherein, described buckle includes buckle and lower buckle；The upper end of described Surface of sign board is inserted in the draw-in groove of upper buckle, and the lower end of Surface of sign board is inserted in the draw-in groove of lower buckle, and described upper buckle and lower buckle are connected with vertical rod；The rear side of described vertical rod lower end is fixedly connected with annular anchor ear, and this annular anchor ear around on-the-spot guardrail and is fastened by nut.

The described lead screw that snaps through fastens with vertical rod.

This utility model advantage:

The utility model proposes a kind of high stability Radix Saposhnikoviae construction sign, by changing the connected mode of the overall Zhi Lifang formula of construction marker and Surface of sign board and support, improve the anti-wind stability of construction marker, meanwhile, in conjunction with the many features with steel guard rail as protection method of China's highway trackside, this connection member of anchor ear is devised, Zhi Lifang formula can be changed flexibly, avoid construction marker to take Emergency Vehicle Lane, thus improve safety, meet different job site demands；Owing to this utility model product stability is good, greatly reduce product loss in use and transportation, thus reduce the use cost in product total life cycle.

Accompanying drawing explanation

Fig. 1 is the high stability Radix Saposhnikoviae construction sign structural representation of a kind of embodiment of this utility model, wherein, figure (a) is console model structural representation, scheming (b) is hood type structural representation, and 1 represents will plate face, 2 expression buckles, 3 expression vertical rods, 4 expression supporting legs, 6 expression annular anchor ears；

Fig. 2 is the leg structure schematic diagram of a kind of embodiment of this utility model, wherein, figure (a) is supporting leg overall structure schematic diagram, figure (b) is bearing upper end formation schematic diagram, figure (c) is bearing lower end inserting slot construction schematic diagram, and figure (d) is bearing upward view, and 4-1 represents bearing, 4-2 represents that supporting leg, 4-3 represent draw-in groove；

Fig. 3 is the vertical rod structural representation of a kind of embodiment of this utility model, and wherein, figure (a) is buckle and vertical rod attachment structure schematic diagram, and figure (b) is upper buckle and vertical rod attachment structure schematic diagram, and 2-1 represents that buckle, 2-2 represent lower buckle；

Fig. 4 is the buckle structure schematic diagram of a kind of embodiment of this utility model, and wherein, figure (a) is buckle Facad structure schematic diagram, and figure (b) is buckle structure schematic diagram；

Fig. 5 is the rubber counter weight schematic diagram of a kind of embodiment of this utility model, and 5 represent rubber counter weight；

Fig. 6 is the hooping structure schematic diagram of a kind of embodiment of this utility model.

Detailed description of the invention

Below in conjunction with the accompanying drawings this utility model one embodiment is described further.

In this utility model embodiment, high stability Radix Saposhnikoviae construction sign, this sign board includes console model and hood type；

As schemed shown in (a) in Fig. 1, during console model, this sign board includes Surface of sign board 1, buckle 2, vertical rod 3 and is positioned over the supporting leg 4 on ground；

In this utility model embodiment, as schemed in Fig. 2 shown in (a) extremely figure (d), described supporting leg includes bearing 4-1 and four supporting leg 4-2；Four described supporting leg 4-2 outwards launch along the corner of bearing, and between adjacent support legs 4-2 of windward side, angle is 60 °, and four described supporting leg 4-2 insert the draw-in groove 4-3 being positioned at bearing lower end, and are fastened with slot by bolt；The slot of bearing upper end is inserted in described vertical rod lower end, and is fastened with slot by nut；

In this utility model embodiment, as schemed in Fig. 3 shown in (a) and figure (b), described buckle includes buckle 2-1 and lower buckle 2-2；Described vertical rod passes upper buckle 2-1 and lower buckle 2-2, and is fastened by nut；

In this utility model embodiment, as schemed shown in (a) and figure (b) in Fig. 4, the upper end of described Surface of sign board is inserted in the draw-in groove of upper buckle, and the lower end of Surface of sign board is inserted in the draw-in groove of lower buckle；

In this utility model embodiment, as it is shown in figure 5, this sign board also includes the rubber counter weight 5 for improving stability, this rubber counter weight 5 is positioned over the upper end of supporting leg and is provided with for the through hole through vertical rod.

In this utility model embodiment, as schemed shown in (b) in Fig. 1, during hood type, this sign board is hood type, and this sign board includes Surface of sign board 1, buckle 2, vertical rod 3 and for fixing the annular anchor ear 6 of job site guardrail；

In this utility model embodiment, described buckle includes buckle 2-1 and lower buckle 2-2；The upper end of described Surface of sign board is inserted in the draw-in groove of upper buckle 2-1, and the lower end of Surface of sign board is inserted in the draw-in groove of lower buckle 2-2, and described upper buckle 2-1 and lower buckle 2-2 is connected with vertical rod 3；As shown in Figure 6, the rear side of described vertical rod 3 lower end is welded with annular anchor ear 6, and this annular anchor ear 6 around on-the-spot guardrail and is fastened by nut.

Claims (5)

1. a high stability Radix Saposhnikoviae construction sign, it is characterised in that this sign board is console model, including: Surface of sign board, buckle, vertical rod and be positioned over the supporting leg on ground；

Wherein, described supporting leg includes bearing and four supporting legs；Four described supporting legs outwards launch along the corner of bearing, and are connected with bearing lower end by draw-in groove；Described bearing upper end is connected with vertical rod lower end；Described buckle includes buckle and lower buckle；The upper end of described Surface of sign board is inserted in the draw-in groove of upper buckle, and the lower end of Surface of sign board is inserted in the draw-in groove of lower buckle, and described upper buckle and lower buckle are connected with vertical rod.

High stability Radix Saposhnikoviae construction sign the most according to claim 1, it is characterised in that this sign board also includes the rubber counter weight for improving stability, this rubber counter weight is positioned over the upper end of supporting leg and is provided with for the through hole through vertical rod.

High stability Radix Saposhnikoviae construction sign the most according to claim 1, it is characterised in that four described supporting legs, angle is 60 ° between the adjacent support legs of windward side.

4. a high stability Radix Saposhnikoviae construction sign, it is characterised in that this sign board is hood type, including: Surface of sign board, buckle, vertical rod and for fixing the annular anchor ear of job site guardrail；

Wherein, described buckle includes buckle and lower buckle；The upper end of described Surface of sign board is inserted in the draw-in groove of upper buckle, and the lower end of Surface of sign board is inserted in the draw-in groove of lower buckle, and described upper buckle and lower buckle are connected with vertical rod；The rear side of described vertical rod lower end is fixedly connected with annular anchor ear, and this annular anchor ear around on-the-spot guardrail and is fastened by nut.

High stability Radix Saposhnikoviae construction sign the most according to claim 4, it is characterised in that the described lead screw that snaps through fastens with vertical rod.