WO2010093268A1 - Post assembly footing - Google Patents
Post assembly footing Download PDFInfo
- Publication number
- WO2010093268A1 WO2010093268A1 PCT/PL2009/000030 PL2009000030W WO2010093268A1 WO 2010093268 A1 WO2010093268 A1 WO 2010093268A1 PL 2009000030 W PL2009000030 W PL 2009000030W WO 2010093268 A1 WO2010093268 A1 WO 2010093268A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- walls
- assembly
- clamping member
- post
- socket
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
- E04H12/2261—Mounting poles or posts to the holder on a flat base
-
- 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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/673—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like
- E01F9/685—Subsoil means, e.g. foundations
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
- E04H12/2269—Mounting poles or posts to the holder in a socket
Definitions
- the present invention relates to a post assembly footing, in particular a post being a support for roadsigns, as well as information, advertisement, decoration and lighting supports.
- a post is known with a base with at least three grips mounted in a certain distance from each other, fixed to the base, and a foundation with mounting members, supporting at least three bars mounted in a certain distance from each other fixed in grips fixing the post in the foundation.
- Grips mounted outside the base and surrounding the bars have apertures placed longitudinally in respect to the post and at least in part of their height open transversely to the longitudinal axis of the grip.
- the bars are fixed in grips with a blocking member.
- Patent description no PL 135942 presents an anchoring element for roadsign posts and consisting of two identical portions forming a member body of trapezoidal section, with a semicircular axial grooves corresponding to the diameter of the post and intersecting longitudinal grooves perpendicular thereto, locked in the upper, narrower portion of the member, each other.
- a mounting of a supporting post consisting of an underground and overground portion.
- the underground portion consists of a steel section and a weight, made of reinforced concrete.
- the overground portion consists of a steel section and a stabilising member made of reinforced concrete.
- the supporting pole extends within the underground portion by a steel section concentrically located in the steel section.
- a vertical mounting member fixed to the base has a form of multiple wall symmetrically formed along a-a axis, with a small recess near the edge of the base, in the central zone, the walls of which from the upper view perspective are similar in shape to a circle or an ellipse, or a rectangle, or the combination thereof, open to the inside.
- socket walls From the ends of walls of the small recess, symmetrically sidewise, with an angle between 80 to 125° between them, socket walls extend, creating a big recess of trapezoid-like shape without bases as a part of post socket. From ends of socket walls, assembly walls extend perpendicularly to the symmetry axis a-a.
- a wall-, repeatedly bent, removable clamping member is situated.
- the clamping member there are side-, perpendicular to a-a axis, fixing walls connected with two curves, each of which is shaped along two sides of a triangle without a base, thus creating in the middle zone a triangular, open to the outside, big recess as a second, complementary piece of post socket.
- a meandric wall is connected to it, which in an upper view perspective is a combination of open figures similar in shape to ellipses or rectangles, or circles, or the combination thereof, creating small recesses between them.
- the clamping, member is connected with the assembly member by contracting members.
- the base of the footing has assembly holes for screws or anchor members that fix the footing to the ground, the holes being partly open towards the outside of the base.
- assembly walls of the assembly member have holes and fixing walls of the clamping member have holes, located in corresponding pairs on mutual axes.
- Holes of assembly walls and fixing walls are preferably located in such manner, that after reversing the clamping member they are placed in corresponding pairs on mutual axes.
- contracting members are located, namely screws placed in internally threaded holes or screws with nuts.
- the basic advantage of solution presented above is the fixing and construction of the footing.
- the aim of their construction is to considerable decrease damage to vehicles in case of driving over a post at the side of a road. It is obvious, that lesser damage to vehicle results in enhanced safety of people travelling in it, as well as lesser risk of damage to freight carried by such vehicle.
- Assembly holes of the base partially open to the outside, lead to the increase of safety in case of fixing the base to the ground with elements with head smaller that the diameter of holes, using washers of varied thickness and made of a variety of materials characterised by different strength, in particular deformation strength and breaking strength. After a vehicle hits the post, such washer can be torn or bent by the pulled-out base, which in both cases leads to drawing the head through the whole and knocking the post over.
- the safety is significantly increased by a considerable development of post socket walls, thus achieving diverse deformation zones by the possibility of tearing or and bending particular elements and by the possibility of tearing the fixing of the wall to the base.
- Another vital advantage is the flexibility of application, as posts of various shapes and sizes can be mounted therein, i.e. round, tetragonal, hexagonal, octagonal, profiled ones, thanks to different profiles at both sides of the clamping member. Thanks to meandric shaping of the clamping member, posts of transverse profile, designed especially in order to limit the results of vehicle impact, can be mounted as well.
- Another advantage is the possibility to choose one of two sides, according to the a-a axis of the footing.
- fig. 1 presents an upper perspective view of the footing with cross-section of post in the shape of a round pipe of small diameter, mounted in post socket
- fig. 2 an upper perspective view of the footing with cross-section of post in the shape of a round pipe of a greater diameter, mounted in post socket
- fig. 3 an upper perspective view of the footing with the clamping member reversed in respect to fig. 1 and fig. 2, with post cross-section in the form of a thin-walled, longitudinally open section mounted in post socket
- fig. 4 - an upper perspective view of the footing without the clamping member
- fig. 5 front view of footing presented on fig.
- fig. 6 side view of footing presented on fig. 4, fig. 7 - an upper perspective view of the removable clamping member, fig. 8 - front view of the clamping member from the side of curves with shapes similar to triangles without bases, fig. 9 - front view of the clamping member from the meandric wall.
- the footing has base 1 in the form of a square, thick steel sheet, wherein on two opposite sides each, near the edge, two round assembly holes 2 are located, connected with the edges of base 1 with cut-outs of width slightly smaller than their diameter.
- assembly holes 2 The aim of assembly holes 2 is to place screws in them, that in turn are screwed in internally threaded sleeves mounted in the reinforced concrete foundation of the footing.
- Base 1 has bottom sides of steel walls creating assembly member 3 fixed to it with fillet welds, while at the edge of base 1 with assembly holes there is the back wall of small recess 4.
- This recess is created by walls shaped from upper perspective as a square without the side from the inside of the footing. From ends of walls creating small recess 4, symmetrically sidewise, with the angle of 110° between them, socket walls 5 extend, creating big recess 6 with the shape of trapezoid without upper ad bottom base.
- Two supporting walls 9 parallel to a-a axis extend from socket walls 5 in the direction of edge of base 1. Big recess 6 forms part of post socket 7, in which post 19 is mounted. From the end of obtuse socket walls 5, assembly walls 8 extend perpendicularly to the a-a symmetry axis of the footing.
- a wall-, repeatedly bent, removable clamping member 10 is situated having at both sides side-, perpendicular to a-a axis, fixing walls 11 connected with two curves 12, each of which is shaped along two sides of a triangle without a base, connected with each other along a-a axis.
- the connected internal sides of curves 12 create a triangular, open to the inside of the footing, big recess 13 as a second, complementary piece of post socket 7.
- a meandric wall 14 is connected to it, curved into three projections with a shape of an open square, between which two small recesses 15 are created.
- each hole 16 there are two holes 16, placed one above the other, and in fixing walls 11 each there are two holes 17, placed one above the other.
- Each hole 16 has a corresponding hole 17 placed on one axis, this feature being present also in case of any reversal of clamping member 10.
- in hole pairs 16 and 17 there are contracting members 18, being screws with nuts, where by screwing the screws, the clamping member 10 is clamped to the post 19. By tightening all contracting members 18, the post 19 is mounted in post socket in a sufficiently firm manner.
- 'post 1 means a generally vertical longitudinal element of various cross-sections and broad range of dimensions, from a few to 100 cm of diameter of circles circumscribed on the shape of its cross-section.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Foundations (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1115282.4A GB2485256B (en) | 2009-02-12 | 2009-04-02 | Post assembly footing |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL387261A PL217156B1 (en) | 2009-02-12 | 2009-02-12 | Assembly foot of the column |
PLP-387261 | 2009-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010093268A1 true WO2010093268A1 (en) | 2010-08-19 |
Family
ID=41172178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/PL2009/000030 WO2010093268A1 (en) | 2009-02-12 | 2009-04-02 | Post assembly footing |
Country Status (3)
Country | Link |
---|---|
GB (1) | GB2485256B (en) |
PL (1) | PL217156B1 (en) |
WO (1) | WO2010093268A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1497822A (en) * | 1922-10-16 | 1924-06-17 | Clarkwilliams Engineering Comp | Pole mounting |
US5133164A (en) * | 1990-12-14 | 1992-07-28 | Tri-Steel Industries Inc. | Pole anchoring system |
DE202006008339U1 (en) * | 2005-05-23 | 2006-10-05 | Müller, Thomas | Base sleeve for e.g. inserting in soil, has anvil surface with bilateral or multilateral edge, and retaining plate adjustable and/or movable in all directions so that pipe, rod and pillar are arranged after inserting in shank and fastened |
-
2009
- 2009-02-12 PL PL387261A patent/PL217156B1/en unknown
- 2009-04-02 WO PCT/PL2009/000030 patent/WO2010093268A1/en active Application Filing
- 2009-04-02 GB GB1115282.4A patent/GB2485256B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1497822A (en) * | 1922-10-16 | 1924-06-17 | Clarkwilliams Engineering Comp | Pole mounting |
US5133164A (en) * | 1990-12-14 | 1992-07-28 | Tri-Steel Industries Inc. | Pole anchoring system |
DE202006008339U1 (en) * | 2005-05-23 | 2006-10-05 | Müller, Thomas | Base sleeve for e.g. inserting in soil, has anvil surface with bilateral or multilateral edge, and retaining plate adjustable and/or movable in all directions so that pipe, rod and pillar are arranged after inserting in shank and fastened |
Also Published As
Publication number | Publication date |
---|---|
PL387261A1 (en) | 2009-08-03 |
GB2485256A (en) | 2012-05-09 |
PL217156B1 (en) | 2014-06-30 |
GB201115282D0 (en) | 2011-10-19 |
GB2485256B (en) | 2014-12-24 |
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