CN215329572U - Traffic facilities railing - Google Patents

Abstract

The utility model relates to the field of traffic facilities, in particular to a traffic facility railing, which comprises two upright posts which are symmetrically arranged, wherein the bottoms of the upright posts are respectively fixed with a base, two cross rods are arranged between the two upright posts, a plurality of vertical rods are uniformly fixed between the two cross rods, two sides of each cross rod are respectively fixed with the upright posts through fixing devices, each fixing device comprises a fixing block fixed on the upright post, a T-shaped fixing groove is arranged on each fixing block, an installation block matched with the fixing groove is fixed at the tail end of each cross rod, a limiting device matched with the installation block is also fixed on each upright post, each limiting device comprises a limiting groove arranged in each upright post, a limiting plate is arranged in each limiting groove, a limiting block matched with the installation block is fixed at one end of each limiting plate, a limiting rod is fixed at the other end of each limiting plate, a spring in a compressed state is also fixed in each limiting groove, the spring is arranged around the limiting rod. The device is very convenient to assemble.

Description

Traffic facilities railing

[ technical field ] A method for producing a semiconductor device

The utility model relates to the field of traffic facilities, in particular to a traffic facility railing.

[ background of the utility model ]

The traffic facilities refer to general facilities such as tracks, tunnels, elevated roads, stations, ventilation kiosks, electromechanical equipment, power supply systems, communication signals, road markings and the like which are arranged for guaranteeing safe and normal operation of an urban traffic system.

The existing traffic facility railings are all fixed through bolts, and installation is very troublesome.

The utility model is provided for overcoming the defects of the prior art.

[ Utility model ] content

The object of the present invention is to overcome the above-mentioned drawbacks of the prior art and to provide a traffic facility balustrade.

The utility model can be realized by the following technical scheme:

the utility model discloses a traffic facility railing, which comprises two upright posts which are symmetrically arranged, wherein the bottoms of the upright posts are respectively fixed with a base, two cross rods are arranged between the two upright posts, a plurality of vertical rods are uniformly fixed between the two cross rods, two sides of each cross rod are respectively fixed with the upright posts through fixing devices, each fixing device comprises a fixing block fixed on the upright posts, a T-shaped fixing groove is arranged on each fixing block, an installation block matched with the fixing groove is fixed at the tail end of each cross rod, a limiting device matched with the installation block is also fixed on each upright post, each limiting device comprises a limiting groove arranged in each upright post, a limiting plate is arranged in each limiting groove, a limiting block matched with the installation block is fixed at one end of each limiting plate, a limiting rod is fixed at the other end of each limiting plate, and a spring in a compressed state is also fixed in each limiting groove, the spring is arranged around the limiting rod. With the terminal installation piece joint of horizontal pole in the fixed slot that corresponds on the stand, when installation piece and fixed block equipment, press the installation piece downwards, the installation piece promotes the stopper and removes, the stopper stretches into in the stand after, the installation piece joint is in the fixed slot, and because spring action, the installation piece joint is in the fixed slot after, the spring promotes the limiting plate and removes, the limiting block stretches out the stand again on the limiting plate, and will install the restriction of piece in the fixed slot after stopper bottom and installation piece up end contact, it is very convenient to assemble.

Preferably, reflective stickers are fixed on the upright posts and the vertical posts.

Preferably, the upper end face of the limiting block is of a cambered surface structure.

Compared with the prior art, the utility model has the following advantages:

after the installation piece is connected to the fixed slot in, the spring promotes the limiting plate and removes, and the limiting block stretches out the stand again on the limiting plate to the limiting block bottom will install the piece restriction in the fixed slot after with installation piece up end contact, and the equipment is very convenient.

[ description of the drawings ]

The following detailed description of embodiments of the utility model is provided in conjunction with the appended drawings, in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a cross-sectional view taken at B-B of FIG. 2;

FIG. 4 is an enlarged view taken at A in FIG. 3;

in the figure: 1. a column; 2. a base; 3. reflecting stickers; 4. a cross bar; 5. a vertical rod; 6. a fixed block; 7. fixing grooves; 8. mounting blocks; 9. a limiting groove; 10. a limiting plate; 11. a limiting rod; 12. a spring; 13. a limiting block;

[ detailed description ] embodiments

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings:

as shown in figures 1 to 4, the utility model discloses a traffic facility railing, which comprises two upright posts 1 which are symmetrically arranged, wherein the bottoms of the upright posts 1 are both fixed with a base 2, two cross rods 4 are arranged between the two upright posts 1, a plurality of vertical rods 5 are uniformly fixed between the two cross rods 4, both sides of each cross rod 4 are fixed with the upright posts 1 through fixing devices, each fixing device comprises a fixing block 6 fixed on the upright post 1, a T-shaped fixing groove 7 is arranged on each fixing block 6, a mounting block 8 matched with the fixing groove 7 for use is fixed at the tail end of each cross rod 4, a limiting device matched with the mounting block 8 for use is also fixed on each upright post 1, each limiting device comprises a limiting groove 9 arranged in each upright post 1, a limiting plate 10 is arranged in each limiting groove 9, a limiting block 13 matched with the mounting block 8 for use is fixed at one end of each limiting plate 10, a limiting rod 11 is fixed at the other end of each limiting plate 10, a spring 12 in a compressed state is further fixed in the limiting groove 9, and the spring 12 is arranged around the limiting rod 11. With 4 terminal installation piece 8 joints of horizontal pole in the fixed slot 7 that corresponds on stand 1, when installation piece 8 assembles with fixed block 6, press installation piece 8 downwards, installation piece 8 promotes stopper 13 and removes, stopper 13 stretches into stand 1 interior back, installation piece 8 joints is in fixed slot 7, and because the effect of spring 12, installation piece 8 joints is to the back in fixed slot 7, spring 12 promotes limiting plate 10 and removes, limiting plate 13 stretches out stand 1 once more on the limiting plate 10, and stopper 13 bottom will install 8 restrictions of piece in fixed slot 7 after contacting with installation piece 8 up end, it is very convenient to assemble.

Wherein, the upright post 1 and the vertical post 5 are both fixed with reflective paster 3.

Wherein, the upper end face of the limiting block 13 is of a cambered surface structure.

The above is only a preferred embodiment of the present invention, and it should be noted that a person skilled in the art can make various changes, modifications, substitutions and alterations to the embodiments without departing from the technical principles of the present invention, and such changes, modifications, substitutions and alterations should also be regarded as the protection scope of the present invention.

Claims (3)

1. The utility model provides a traffic facilities railing, includes two stands of symmetry setting, its characterized in that: the utility model discloses a spring, including stand, horizontal pole, fixing device, limiting plate one end, limiting plate other end, limiting groove still is fixed with compression state's spring, the spring encircles the limiting rod setting, the fixing device is including fixing the fixed block on the stand, still be provided with two horizontal poles between two stands, evenly is fixed with many montants between two horizontal poles, the horizontal pole both sides are all fixed mutually with the stand through fixing device, fixing device is including fixing the fixed block on the stand, be provided with T type fixed slot on the fixed block, the horizontal pole end is fixed with the installation piece that uses with the fixed slot cooperation, still be fixed with the stop device who uses with the cooperation of installation piece on the stand, stop device contains the spacing groove that sets up in the stand inside, the spacing inslot is provided with the limiting plate, limiting plate one end is fixed with the stopper that uses with the cooperation of installation piece, the limiting plate other end is fixed with the limiting rod.

2. The transportation facility rail of claim 1, wherein: and reflective stickers are fixed on the upright posts and the vertical posts.

3. The transportation facility rail of claim 1, wherein: the upper end face of the limiting block is of a cambered surface structure.

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