CN211369792U - Simple folding guardrail - Google Patents

Abstract

The utility model relates to a simple and easy folding guardrail, including pole setting, horizontal pole, montant, a pedestal, connecting device, the pole setting is located the both sides of guardrail, its top and lower extreme welding have the horizontal pole, two upper and lower horizontal poles are connected by the montant, the pole setting, the centre of montant is equipped with folding device, be equipped with the fixed hook on pole setting and the montant, montant and pole setting under can connecting, be equipped with the connecting device of guardrail in the pole setting, connecting device includes connecting rod and connecting hole, the base welding is in the bottommost of pole setting, the base is equipped with the fixed orifices, fix the guardrail on the ground with the staple, the support is mutually perpendicular with the pole setting, montant surface adhesion is connected with the warning sign, the pole setting, horizontal pole and montant surface spraying have paint, the pole setting, montant and horizontal pole surface are equipped with the fluorescence subsides.

Description

Simple folding guardrail

Technical Field

The utility model relates to a civil engineering guardrail field specifically is a simple and easy folding guardrail.

Background

When civil engineering work is carried out, a road breaks down, a guardrail is required to be enclosed and blocked, a foundation pit is required to be temporarily enclosed and blocked by the guardrail, when a building is built, the guardrail is usually required to be used as a safety guarantee for workers in a building construction site, when the building is built, the guardrail is usually temporarily built due to the fact that the site is complex and a regular large-scale guardrail cannot be used, safety is not high, and the guardrail can not be folded and occupies a large space during transportation; the guardrail has no warning board and fluorescent sticker, has no sufficient warning effect, and is easy to cause safety problems. Some guardrails are inconvenient to disassemble and heavy and are not easy to carry; some guardrails have complex structures and high manufacturing cost.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects that the guardrail is inconvenient to disassemble and carry; the defect that a warning board and a fluorescent sticker are not available and cannot play a sufficient warning role is overcome; overcomes the defects of complex structure and high manufacturing cost of the guardrail. The utility model provides a simple folding guardrail. The guardrail is provided with the connecting device and the folding device, so that the problem that the guardrail is inconvenient to disassemble and carry is solved; the warning board and the fluorescent mark are arranged, so that the problem that the guardrail has insufficient warning function is solved; the guardrail is made of hollow thin-wall iron pipe materials, so that the guardrail is simple in structure, light in weight and low in manufacturing cost.

The utility model adopts the following technical proposal:

the utility model relates to a simple and easy folding guardrail, including pole setting, horizontal pole, montant, base, folding device, the pole setting is located the both sides of guardrail, its top and lower extreme welding have the horizontal pole, two upper and lower horizontal poles are connected by the montant, the pole setting, the centre of montant is equipped with folding device, be equipped with the fixed hook on pole setting and the montant, montant and pole setting under can connecting, be equipped with the connecting device of guardrail in the pole setting, connecting device includes connecting rod and connecting hole, the base welding is in the bottommost of pole setting, be equipped with the fixed orifices on the base, fix the guardrail on the ground with the staple, the base is mutually perpendicular with the pole setting, montant surface adhesion is connected with the warning sign, the pole setting, horizontal pole and montant surface are spouted paint, the pole setting, montant.

Preferably, the number of the vertical rods is 6, the length of each vertical rod is 100cm, and each distance is 20 cm.

Preferably, the connecting means comprises a connecting rod and a connecting hole for connecting a plurality of guardrails.

Preferably, the folding device is rotatable up and down.

Preferably, the fixing hook is connected with the upper vertical rod, the lower vertical rod and the vertical rod.

Preferably, the support is provided with a fixing hole, and the guardrail is fixed on the ground by fixing nails.

Preferably, the surface of the vertical rod is bonded with a warning board.

Preferably, paint is sprayed on the surfaces of the vertical rods, the cross rods and the vertical rods, so that the guardrail is prevented from rusting, and the service life is prolonged.

Preferably, the surfaces of the vertical rods, the vertical rods and the cross rods are provided with fluorescent pastes, so that the guardrails can be seen conveniently during construction at night.

Preferably, the vertical rods, the transverse rods and the vertical rods are all hollow thin-wall iron tubes, so that the device is light in weight, convenient to take and place and low in manufacturing cost.

The utility model has the advantages that: (1) the guardrail is provided with the connecting device and the folding device, so that the guardrail is convenient to disassemble and carry, and the warning board and the fluorescent mark are arranged to ensure that the guardrail has a good warning effect. (2) The guardrail is made of hollow thin-wall iron pipe materials, so that the guardrail is simple in structure, light in weight and low in manufacturing cost. (3) Paint is sprayed on the surfaces of the guardrail vertical rod, the cross rod and the vertical rod, so that the guardrail is prevented from rusting, and the service life is prolonged.

Drawings

FIG. 1 is a cross-sectional view of a shock absorbing device for a inclinometer probe.

Fig. 2 is a structural view of the folding device.

Fig. 3 is a view showing the structure of the base.

Wherein, 1 connecting rod, 2 folding device, 3 montants, 4 bases, 5 locating holes, 6 connecting holes, 7 staple, 8 pole settings, 9 horizontal poles, 10 warning signs, 11 fixed hooks.

Detailed Description

The utility model is described in detail with the following figures:

a simple folding guardrail comprises upright posts 8, cross rods 9, vertical rods 3, a base 4 and folding devices 2, wherein the upright posts 8 are positioned at two sides of the guardrail, the top ends and the lower ends of the upright posts are welded with the cross rods 9, the upper cross rods 9 and the lower cross rods 9 are connected by the vertical rods 3, the folding devices 2 are arranged between the upright posts 8 and the vertical rods 3, the height of the upright posts 8 is 120cm, the length of the vertical rods 3 is 100cm, the distance between the vertical rods 3 is 20cm, the length of the cross rods 9 is 150cm, the upright posts 8 and the vertical rods 3 are provided with fixing hooks 11 which can be fixedly connected with the upper vertical rods and the lower vertical rods, the connecting devices comprise connecting rods 1 and connecting holes 6, so that a plurality of guardrails are connected together, the base 4 is welded at the bottommost part of the upright posts 8, the base 4 is provided with fixing holes 5, the guardrails are fixed on, 3 surface bonding of montant is connected with warning sign 10, pole setting 8, horizontal pole 9 and 3 surface spraying of montant have paint, prevent that the guardrail from rustting, pole setting 8, montant 3 and horizontal pole 9 surface are equipped with the fluorescence subsides, and it sees night to be convenient for, pole setting 8, horizontal 9 pole all are hollow thin wall iron pipe, and some warning words can be puted up on warning device 10.

In the use process, the guardrail is opened through the folding device 2, the upper vertical rod 3 and the lower vertical rod 8 are fixed through the fixing hooks 11, if a plurality of guardrails are required to be connected, the guardrails are connected through the connecting rods 1 and the connecting holes 6, and if the guardrails are required to be fixed, the base 4 is fixed on the ground through fixing nails.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims (8)

1. A simple folding guardrail is characterized by comprising upright posts (8), cross rods (9), upper and lower vertical rods (3), a base (4) and a folding device (2), wherein the upright posts (8) are positioned at two sides of the guardrail, the cross rods (9) are welded at the top end and the lower end of the upright posts, the upper and lower cross rods (9) are connected by the vertical rods (3), the folding device (2) is arranged in the middle of the upright posts (8), the upper and lower vertical rods (3), fixing hooks (11) are arranged on the upright posts (8) and the upper and lower vertical rods (3), the upper and lower vertical rods (3) and the upright posts (8) can be connected, a connecting device of the guardrail is arranged on the upright posts (8), the connecting device comprises a connecting rod (1) and a connecting hole (6), the base (4) is welded at the bottommost of the upright posts (8), fixing holes (5) are arranged on the base (4), the guardrail is fixed, the surface of the upper vertical rod (3) and the surface of the lower vertical rod (3) are bonded and connected with warning boards (10), paint is sprayed on the surfaces of the vertical rod (8), the cross rod (9) and the upper vertical rod (3) and the lower vertical rod (3), fluorescent pastes are arranged on the surfaces of the vertical rod (8), the upper vertical rod (3), the lower vertical rod (3) and the cross rod (9), and the vertical rod (8), the cross rod (9) and the upper vertical rod (3) and the.

2. A folding easel barrier as claimed in claim 1, characterised in that there are 6 upper and lower uprights (3) of length 100cm, each spaced 20cm apart.

3. The folding guardrail of claim 1 is characterized in that the surface of the upper and lower vertical rods (3) is bonded with a warning board (10).

4. The simple folding guardrail of claim 1 is characterized in that paint is sprayed on the surfaces of the upright posts (8), the cross rods (9) and the upper and lower vertical posts (3) to prevent the guardrail from rusting and prolong the service life.

5. The simple folding guardrail of claim 1 is characterized in that the surfaces of the vertical rods (8), the upper vertical rods (3), the lower vertical rods (3) and the cross rods (9) are provided with fluorescent pastes, so that the guardrail can be seen conveniently during construction at night.

6. The folding guard rail of claim 1, characterized in that the vertical rods (8), the cross rods (9) and the upper and lower vertical rods (3) are hollow thin-walled iron tubes.

7. A folding easel barrier according to claim 1 and characterised in that the folding means (2) is pivotable up and down.

8. The folding barrier as claimed in claim 1, wherein the upper and lower vertical rods (3) are connected by a fixing hook (11).

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