CN218324263U - Wood-grain-like glass fiber reinforced plastic guardrail - Google Patents
Wood-grain-like glass fiber reinforced plastic guardrail Download PDFInfo
- Publication number
- CN218324263U CN218324263U CN202222291288.5U CN202222291288U CN218324263U CN 218324263 U CN218324263 U CN 218324263U CN 202222291288 U CN202222291288 U CN 202222291288U CN 218324263 U CN218324263 U CN 218324263U
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- crosspiece
- stand
- fixed
- guardrail
- grain
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Abstract
The utility model discloses an imitative grain protects glass steel guardrail, including stand, crosspiece, perpendicular fender and pre-buried hole, the stand is buried underground and is fixed in pre-buried hole and through concrete placement, the crosspiece with erect the fixed guardrail bar that constitutes of fender, the both ends of crosspiece are fixed in the stand, the stand is hollow square tube stand, the lower extreme of stand is fixed in pre-buried hole, the crosspiece is through a crosspiece mounting and stand fixed connection, the crosspiece mounting is "nearly" shape, the crosspiece mounting includes horizontal straight portion and kink, horizontal straight portion symmetry sets up the both sides at the kink, the center of horizontal straight portion and kink is provided with the bolt through-hole. The utility model has the advantages that: through adopting "nearly" shape mounting to fixing inserting at the inside crosspiece of stand, can realize fixing the crosspiece of two directions with same mounting, a thing is multi-purpose, the part quantity that has significantly reduced needs, has reduced the installation cost of full glass steel wood grain guardrail.
Description
Technical Field
The utility model relates to a building field especially relates to an imitative grain protects glass steel guardrail.
Background
The wood that common view guardrail adopted more is as the material, and this kind of guardrail outward appearance is pleasing to the eye, is applicable to among the environment such as scenic spot, but adopts the wood guardrail, and the anticorrosive ability is relatively poor on the one hand, and the intensity of guardrail can not obtain the guarantee after long-term the use. In the prior art, a metal guardrail with wood grain imitation is adopted, thick paint is required to be coated on the guardrail for corrosion prevention, meanwhile, the joint can not be prevented from being corroded quickly, and frequent maintenance is required. And the glass fiber reinforced plastic is adopted as the wood grain imitation material, so that the influence of corrosion on the guardrail can be reduced to a great extent. However, since the glass fiber reinforced plastic is different from a metal structure, the glass fiber reinforced plastic cannot be assembled and molded in a fragmentized structure, and can only be connected and fixed by fixing modes such as punching, bolt fixing and the like. The wood grain-like guardrail made of all glass fiber reinforced plastics is difficult to push. In addition, the wood-grain-like guardrail in the prior art is complex in the fixed connection mode between the structures such as the crosspiece and the upright post, and the cost is higher.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is how to reduce the installation cost of full glass steel wood grain guardrail, to the above-mentioned technical problem that solves, the glass steel guardrail is protected to imitative wood grain now provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an imitative grain protecting glass steel guardrail, includes stand, crosspiece, erects fender and pre-buried hole, the stand is buried underground and is fixed in pre-buried hole and through concrete placement, the crosspiece with erect the fixed guardrail bars that constitute of fender, the both ends of crosspiece are fixed in the stand, the stand is hollow side's tubular column, the lower extreme of stand is fixed in pre-buried hole, the crosspiece is through a crosspiece mounting and stand fixed connection, the crosspiece mounting is "nearly" shape, the crosspiece mounting includes horizontal straight portion and kink, horizontal straight portion symmetry sets up the both sides at the kink, the center of horizontal straight portion and kink is provided with the bolt through hole.
Further, a column cap is arranged above the stand column, and the column cap and the stand column are connected in an interference mode.
Furthermore, the lower end of the stand column is provided with a footing, the footing is arranged in the pre-buried pit, and the footing is fixed in the pre-buried pit through concrete pouring.
Furthermore, crosspiece fixing holes are formed in positions, right opposite to the crosspieces, of the stand columns, and end portions of the crosspieces are fixed in the crosspiece fixing holes.
Furthermore, the crosspieces are arranged on the two sides of the upright post, and the two transverse straight parts of the crosspiece fixing piece are respectively fixedly connected with the crosspieces on the two sides of the upright post through bolts.
Furthermore, the crosspiece sets up on the adjacent both sides of stand, a violently straight portion and the kink of crosspiece mounting carry out fixed connection with the crosspiece on the adjacent both sides of stand respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an adopt "nearly" shape mounting to insert and fix at the inside crosspiece of stand, can adopt same mounting to realize fixing the crosspiece of two directions, a thing is multi-purpose, the part quantity that has significantly reduced needs, has reduced the installation cost of the imitative grain guardrail of full glass steel.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the rail fixing member of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the present embodiment discloses a wood-grain-like glass fiber reinforced plastic guardrail, which comprises a vertical column 1, a rail 2, a vertical baffle 3 and an embedded pit 4, wherein the vertical column 1 is embedded and fixed in the embedded pit 4 and fixed by concrete pouring, the rail 2 and the vertical baffle 3 are fixed to form a guardrail bar, and it is feasible that for convenience of forming, the guardrail bar can be processed by a prefabrication forming method, only the rail 2 needs to be fixed in the vertical column on site, and the vertical baffle 3 is prefabricated and formed in a workshop.
Feasible, the both ends of crosspiece 2 are fixed in stand 1, stand 1 is hollow square tube stand, and is concrete, stand 1 all is provided with crosspiece fixed orifices 13 with crosspiece 2 just right position, the end fixing of crosspiece 2 is in crosspiece fixed orifices 13. The crosspiece fixing holes 13 are integrally formed, the fixing holes are formed when the glass fiber reinforced plastic stand columns are formed, and the fixing holes are high in structural strength.
The lower extreme of stand 1 is fixed in pre-buried hole 4, puts into pre-buried hole 4 earlier with the lower extreme of stand 1 during the installation, pours into the concrete after all crosspieces 2 all accomplish with stand 1 position control is fixed, and the bottom that just accomplished stand 1 after the concrete setting shaping is fixed.
The crosspiece 2 is fixedly connected with the upright post 1 through a crosspiece fixing piece 14, the crosspiece fixing piece 14 is in a shape of 'several', the crosspiece fixing piece 14 comprises a transverse straight part 141 and a bent part 142, the transverse straight part 141 is symmetrically arranged on two sides of the bent part 142, and bolt through holes are formed in the centers of the transverse straight part 141 and the bent part 142. Feasible, both the stiff ends of crosspiece fixing piece 14 are fixed on the crosspiece that inserts the inside of stand 1, need not to set up extra through-hole on stand 1 and fix the crosspiece.
The upper portion of stand 1 is provided with cap 12, be connected through the interference mode between cap 12 and the stand 1. Specifically, a step may be provided at the lower end of the cap 12, and the portion provided with the step may be pressed into the column 1 for fixing. It is feasible that the cap 12 is also made of glass fibre reinforced plastic.
Possibly, in this embodiment, a footing 11 is provided at the lower end of the upright post 1, the footing 11 is provided in the embedded pit 4, and the footing 11 is fixed in the embedded pit 4 by pouring concrete. In other embodiments of the present invention, the bottom foot 11 can also have other structures that facilitate fixing.
It is feasible that when the crosspiece 2 is arranged on two opposite sides of the upright post 1, i.e. on the straight section of the guardrail, the two straight sections 141 of the crosspiece fixing part 14 are respectively fixedly connected with the crosspiece 2 on two sides of the upright post 1 through bolts. That is, the rail fixing member 14 fixes one rail 2 at both ends, and the bending portion 142 may be inwardly or outwardly disposed.
When the crosspieces 2 are disposed on two adjacent sides of the vertical column 1, one of the horizontal straight portions 141 and the bent portions 142 of the crosspiece fixing member 14 are respectively fixedly connected to the crosspieces 2 on two adjacent sides of the vertical column 1. Specifically, one of the straight portions 141 may be fixed to one of the rails 2 by bolts, and the bent portion 142 abuts against the other of the rails to fix the position thereof, and the other end of the rail may be fixed to the rail fixing member 14 inside the other pillar 1 by bolts, so that the fixing strength thereof may be ensured.
The utility model discloses an adopt "nearly" shape mounting to insert and fix at the inside crosspiece of stand, can adopt same mounting to realize fixing the crosspiece of two directions, a thing is multi-purpose, the part quantity that has significantly reduced needs, has reduced the installation cost of the imitative grain guardrail of full glass steel.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides an imitative grain protects glass steel guardrail, its characterized in that, includes stand (1), crosspiece (2), erects fender (3) and pre-buried hole (4), it is fixed in pre-buried hole (4) and fixed through concrete placement to bury underground stand (1), crosspiece (2) with erect fender (3) fixed constitution guardrail bar, the both ends of crosspiece (2) are fixed in stand (1), stand (1) is hollow square tube stand, the lower extreme of stand (1) is fixed in pre-buried hole (4), crosspiece (2) are through a crosspiece mounting (14) and stand (1) fixed connection, crosspiece mounting (14) are "nearly" shape, crosspiece mounting (14) are including violently straight portion (141) and kink (142), violently straight portion (141) symmetry sets up the both sides at kink (142), the center of violently straight portion (141) and kink (142) is provided with the bolt through-hole.
2. The wood-grain-like glass fiber reinforced plastic guardrail is characterized in that a column cap (12) is arranged above the column (1), and the column cap (12) is connected with the column (1) in an interference manner.
3. The wood-grain-like glass fiber reinforced plastic guardrail is characterized in that the lower end of the upright post (1) is provided with a footing (11), the footing (11) is arranged in the embedded pit (4), and the footing (11) is fixed in the embedded pit (4) through concrete pouring.
4. The wood-grain-like glass fiber reinforced plastic guardrail of claim 1, wherein crosspiece fixing holes (13) are formed in positions, opposite to the crosspieces (2), of the upright columns (1), and the ends of the crosspieces (2) are fixed in the crosspiece fixing holes (13).
5. The wood-grain-like glass fiber reinforced plastic guardrail of claim 1, wherein the crosspieces (2) are arranged on two opposite sides of the upright post (1), and the two transverse straight parts (141) of the crosspiece fixing part (14) are fixedly connected with the crosspieces (2) on two sides of the upright post (1) respectively through bolts.
6. The guardrail according to claim 1, wherein the rails (2) are disposed on two adjacent sides of the upright (1), and a straight portion (141) and a bent portion (142) of the rail fixing member (14) are respectively fixedly connected with the rails (2) on two adjacent sides of the upright (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222291288.5U CN218324263U (en) | 2022-08-30 | 2022-08-30 | Wood-grain-like glass fiber reinforced plastic guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222291288.5U CN218324263U (en) | 2022-08-30 | 2022-08-30 | Wood-grain-like glass fiber reinforced plastic guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218324263U true CN218324263U (en) | 2023-01-17 |
Family
ID=84886521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222291288.5U Active CN218324263U (en) | 2022-08-30 | 2022-08-30 | Wood-grain-like glass fiber reinforced plastic guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218324263U (en) |
-
2022
- 2022-08-30 CN CN202222291288.5U patent/CN218324263U/en active Active
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