CN201539052U

CN201539052U - Thinning strengthened end cover for hard-foaming roman column

Info

Publication number: CN201539052U
Application number: CN2009201834895U
Authority: CN
Inventors: 徐阿玲
Original assignee: XIAMEN FINEHOPE POLYURETHANE PRODUCE CO Ltd
Current assignee: XIAMEN FINEHOPE POLYURETHANE PRODUCE CO Ltd
Priority date: 2009-10-16
Filing date: 2009-10-16
Publication date: 2010-08-04
Anticipated expiration: 2019-10-16

Abstract

The utility model discloses a thinning strengthened end cover for hard-foaming roman column. The inner and outer surfaces of the end cover of the roman column are parallel. The thickness of the end cover is coincident at 0.3cm-1.2cm. The middle of the end cover is built in a layer of reinforcement in annular segment, which is built in the inner surface of the end cover of the roman column. In case of not reducing the strength, the manufacture material of the end cover of the roman column saves 40% or so. The reinforcement greatly improves the impact strength of the end cover and reduces the probability when the end cover is broken up in the shaping process. When in use, due to the support of the reinforcement, the end cover of the roman column is not easily damaged in the event of external impact.

Description

The reinforced end cap of attenuate of FRP Columns hard bubbles

Technical field

The utility model relates to a kind of FRP Columns end cap, especially relates to a kind of reinforced end cap of attenuate of the FRP Columns that hard bubbles.

Background technology

FRP Columns is the classical order (as shown in Figure 1) in Rome, comprises that 3 kinds of pillars in Greece period always have 5 kinds of pillars: Doric formula, Ai Aonikeshi, Corinthian, Roman style (tower department dry type, combined type).Because FRP Columns has graceful noble makings, is widely used for building building large-scale, that be gaily decorated now.In the application in architectural decoration field, cylinder 100 interts in end cap 10 and to use to reach decorative effect.Wherein end cap 10 can be top cover or base.

In the prior art, the FRP Columns end cap 10 that hard bubbles is to adopt the hard foam manufacturing to form.The concrete structure of end cap 10 as shown in Figure 2, end cap 10 is a solid, only offers a through hole 60 that is used to place cylinder 100 in the centre; End cap bottom 50 is planes, and can fit is fixed on ground or the ceiling.Because the design of solid, cylinder 100 is close to through hole 60 hole walls (being the inner surface 20 of end cap), and the external surface 30 of end cap 10 is according to shape-designing.Therefore, inner surface 20 is not parallel with external surface 30, the variable thickness of end cap 10 causes (as Fig. 2, shown in Figure 3), even concerning undersized FRP Columns: thinnest part also has 1.2cm, and the thickness can reach more than the 6cm, when making, must expend a large amount of rigid foamed, especially concerning large-sized FRP Columns, the volume of end cap 10 is bigger, and the rigid foamed amount that expends is very big especially.In addition, when FRP Columns end cap 10 volumes were big, end cap 10 broke easily in forming process, and in use again owing to lack structural support, end cap 10 is subjected to external impact and damages easily.

In view of this, the inventor researches and develops, improves at the FRP Columns end cap specially, develops a kind of reinforced end cap of attenuate of hard FRP Columns, makes consumptive material thereby save greatly, and guarantees product strength, and this case produces thus.

The utility model content

The purpose of this utility model is to provide a kind of reinforced end cap of attenuate of the FRP Columns that hard bubbles, and advantage is to have saved the manufacturing consumptive material greatly, has guaranteed the intensity of FRP Columns end cap simultaneously.

To achieve these goals, the technical solution of the utility model is as follows:

The reinforced end cap of a kind of attenuate of the FRP Columns that hard bubbles, the surfaces externally and internally of FRP Columns end cap is parallel, the ending cover thickness unanimity, the end cap middle part embeds one deck reinforcing rib.

The thickness of described FRP Columns end cap is 0.3cm-1.2cm.

Described reinforcing rib is sheet ringwise, is embedded on the inner surface of FRP Columns end cap.

Have a cannelure on the inner surface of described end cap, this cannelure is parallel to the end cap bottom, and reinforcing rib is embedded on the inner surface of FRP Columns end cap, and reinforcing rib also is parallel to the end cap bottom.

The material of described reinforcing rib is the hard macromolecule polyurethane.

After adopting such scheme, the utility model is because adopted the design of ending cover thickness unanimity, and inner surface is parallel with external surface, under the situation that does not reduce intensity, the manufactured materials of FRP Columns end cap has been saved about 40%.Again owing to embed one deck reinforcing rib at the end cap middle part, improved the impact strength of end cap greatly, reduced the probability that end cap breaks in the forming process, in use also because reinforcing rib support structurally also is not easy damage even make the FRP Columns end cap be subjected to external impact.In addition, end cap bottom is a plane in the prior art, with can produce the space because of the out-of-flatness of contact surface during ground or ceiling contacts, attractive in appearance after fastness that influence is installed and the installation, contact and be line with ground or ceiling bottom the end cap in the utility model, can avoid the problems referred to above.

Therefore, the utlity model has excellent functional performance and competitiveness cost advantage, use extensively, be specially adapted to large-sized FRP Columns.

Below in conjunction with the drawings and specific embodiments the utility model is described further.

Description of drawings

Fig. 1 is the schematic diagram of FRP Columns;

Fig. 2 is the stereogram of FRP Columns end cap of the prior art;

Fig. 3 is the sectional view of FRP Columns end cap of the prior art;

Fig. 4 is the stereogram of the utility model FRP Columns end cap;

Fig. 5 is the sectional view of the utility model FRP Columns end cap.

Label declaration

FRP Columns 100 end caps 10

Inner surface 20 external surfaces 30

Bottom 50 through holes 60

End cap 1 inner surface 2

Cannelure 21 external surfaces 3

Reinforcing rib 4 bottoms 5

Through hole 6

The specific embodiment

As Fig. 4, shown in Figure 5, be preferred embodiment of the present utility model.

The reinforced end cap 1 of a kind of attenuate of the FRP Columns that hard bubbles, its inner surface 2 is parallel with external surface 3, makes whole end cap 1 consistency of thickness, adds man-hour actual, and thickness is preferably 0.3cm-1.2cm.

End cap 1 middle part also embeds one deck reinforcing rib 4, and this reinforcing rib 4 can be a ring segment, is embedded on the inner surface 2 of end cap 1.In the present embodiment, have a cannelure 21 on the inner surface 2 of end cap 1, this cannelure 21 is parallel to end cap bottom 5, and reinforcing rib 4 is embedded on the inner surface 2 of end cap, and reinforcing rib 4 also is parallel to end cap bottom 5.Actually add man-hour, reinforcing rib 4 is to add in the process of FRP Columns end cap 1 moulding, and the reinforcing rib 4 and the material of end cap 1 are combined closely.The material of reinforcing rib 4 is the hard macromolecule polyurethane.

During use, cylinder penetrates in the through hole 6 of end cap 1.End cap bottom 5 keeps closely with ground or ceiling, and line contacts.Like this, under the situation that does not reduce intensity, improved the intensity and the anti-impact force of end cap 1 greatly, the manufactured materials of end cap 1 has been saved about 40%, has reduced the probability that end cap 1 breaks in the forming process, in use also because of reinforcing rib 4 support structurally, make end cap 1 not be subject to external impact and damage, bottom 5 is line with ground or ceiling and contacts, smooth and tight, install more firm, more attractive in appearance after the installation.

Below only being a preferred embodiment of the present utility model, is not the qualification to protection domain of the present utility model, and all equivalent variations of doing according to the mentality of designing of this case all fall into the protection domain of this case.

Claims

1. the reinforced end cap of the attenuate of the FRP Columns that hard bubbles, it is characterized in that: the surfaces externally and internally of FRP Columns end cap is parallel, the ending cover thickness unanimity, the end cap middle part embeds one deck reinforcing rib.

2. the reinforced end cap of the attenuate of a kind of FRP Columns that hard bubbles as claimed in claim 1 is characterized in that: the thickness of styletable lid is 0.3cm-1.2cm.

3. the reinforced end cap of the attenuate of a kind of FRP Columns that hard bubbles as claimed in claim 1, it is characterized in that: reinforcing rib is sheet ringwise, is embedded on the inner surface of FRP Columns end cap.

4. the reinforced end cap of the attenuate of a kind of FRP Columns that hard bubbles as claimed in claim 3, it is characterized in that: have a cannelure on the inner surface of end cap, this cannelure is parallel to the end cap bottom, and reinforcing rib is embedded on the inner surface of FRP Columns end cap, and reinforcing rib also is parallel to the end cap bottom.

5. the reinforced end cap of the attenuate of a kind of FRP Columns that hard bubbles as claimed in claim 4 is characterized in that: the material of reinforcing rib is the hard macromolecule polyurethane.