CN2042858U

CN2042858U - Hard shell filled pier type traffic isolation

Info

Publication number: CN2042858U
Application number: CN 89200787
Authority: CN
Inventors: 李昆生
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-01-13
Filing date: 1989-01-13
Publication date: 1989-08-16

Abstract

The utility model relates to a hard shell filled pier type traffic isolation fence, mainly being used for replacing the existing pure cast iron or concrete isolation fence for traffic supervision and comprising a filled pier seat, an upright post, a suspending upper chain, a passing and a suspending steel tubes. The utility model solves a plurality of shortages of the existing fence and has the advantages of low center of gravity, non-perishable falling ground, little steel and iron consumption, low cost, firm and durable structure, convenient installation and operation, non-perishable breakage and better appearance.

Description

Hard shell filled pier type traffic isolation

The utility model mainly is to be used for substituting the novel enclosure of existing traffic administration with isolation rail.Particularly a kind of with sturdy material such as cast iron, steel plate, glass fiber reinforced plastic, plastics manufacturing shell, form the fence of pier base as inside stuffing with materials such as concrete.

Existing traffic administration is generally to be all by cast iron or concrete manufacturing with block of wood of fence, puts on that steel pipe uses again.They all exist block of wood center of gravity height when place using, fall down to the ground easily, prop up the weak point of effort after falling down to the ground, and simultaneously, cast iron pier cost height, it is big to consume the iron and steel amount.And there is easy breakage in concrete pier, and weak points such as difficulty are repaired in damaged back.In addition, their outward appearance is also not ideal.

It is 86201885 that the patent No. is arranged again, and title is the patent of thin plate chain fence, more satisfactory when being used for cement pavement etc. occasion is fixing using.A lot of defectives of original traffic fence have also been solved simultaneously.But also exist above-mentioned center of gravity height when placing use, consumable quantity is big ... etc. the some shortcomings part.

The utility model has solved above-mentioned weak point, provide a kind of center of gravity low, difficult, consume that the iron and steel amount is few, cost is low, cracky, sturdy and durable, more attractive in appearance not, install and use and manage more convenient novel enclosure, particularly the patent No. is 86201885 on the adapted, the thin plate chain that designs in the patent of title thin plate chain fence, above-mentioned advantage is more perfect.

Below in conjunction with description of drawings the utility model:

Fig. 1: the fence of chaining bar is implemented illustration.

Fig. 2: the local figure of fence embodiment that wears steel pipe.

Fig. 3: the local figure of fence embodiment that hangs steel pipe.

More than among each figure, 1, the column cap, 2, chain, 3, Xiao Ding, 4, column, 5, hangers, 6, pier base, 7, pier shell, 8, filler, 9, convex protrusion, 10, steel pipe, 11, bolt.

With reference to Fig. 1: pier shell (7) cylinder iron, sturdy material such as steel plate, glass fiber reinforced plastic or plastics manufactures the bell-type housing.Its height (a) is no more than its length, and wide or diameter also is no more than 1/3rd of overall height (b).Be filled with non-metallic fillers (8) such as concrete in the pier shell (7), form pier base (6) like this.In order to prevent that filler from deviating from, the inwall of pier shell (7) is provided with convex protrusion (9).Column (4) is equipped with on pier base (6) top, and the column top is provided with column cap (1) and binds, and it is some for the usefulness that hangs chain (2) that post jamb is provided with hangers (5), and chain (2) is by Xiao Ding (3) Xiao Zhu.The embodiment of the fence of Here it is chaining bar.

With reference to pier base among Fig. 1 (6), column (4), column cap same parts such as (1).Refer again to the local figure of Fig. 2, go up boring, put on steel pipe (9), be the embodiment of the fence of wearing steel pipe at column (4).

With reference to each parts except that chain (2) among Fig. 1, refer again to Fig. 3, in the boring of steel pipe (9) head, steel pipe is mounted with Xiao Ding or bolt (11) on hangers (5), be the fence embodiment that hangs steel pipe again.

The utility model is coated alternate coating of all kinds, particularly hangs up sheet-chain, and is more eye-catching, attractive in appearance.

Here it is, and a kind of center of gravity is low, be difficult for, consumptive material is few, cost is low, cracky not, sturdy and durable, more attractive in appearance, to install and use and fence is used in the management of the novel traffic of convenient management, it also is practically applicable to airport, station, harbour, exhibition center ... Deng other public place.

Claims

1, a kind of fence of forming by pier base (6), column (4), chain (3) or steel pipe (9) etc., it is characterized in that pier base (6) is made up of pier shell (7) and the last filler (8) of inner filling thereof, pier base top is provided with column (4), hangs with chain (2) on the column or wear to hang with steel pipe (10).

2, device according to claim 1 is characterized in that: said pier shell (7) is to manufacture the bell-type housing by cast iron, steel plate, glass fiber reinforced plastic or plastics.

3, device according to claim 1 is characterized in that the height (a) of said pier base (6) is no more than its length and width, or diameter, and is no more than 1/3rd of fence height overall (b).

4, device according to claim 1 is characterized in that the inwall of said pier shell (7) is provided with convex protrusion (9), in case the filler slippage.

5, device according to claim 1 is characterized in that said filler (7) is nonmetals such as concrete.