ES1058690U - Guardrail. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Guardrail protection, of the type intended essentially for slabs, characterized by being constituted by a structure comprising support pieces (1), formed by tubular profiles of preferably quadrangular section, which as fixation pillars, incorporate interlaced beams forming of the handrail. (Machine-translation by Google Translate, not legally binding)

Description

Guardrail

Object of the invention

As stated in the statement, this Model Utility refers to a guardrail, intended essentially to the protection of workers or users before the possibility of falling into a vacuum during the performance of forged, being its use especially indicated in the construction of simple structures such as single-family homes, walls loading with prefabricated blocks, etc., as well as in structures mixed such as concrete pillars and enclosure walls of prefabricated blocks and especially suitable whenever the floor is concreted, the pillars are concreted and subsequently Perimeter block factory are erected.

Field of the Invention

This invention has its application within the construction field, and specifically in the section of risks prevention.

Background of the invention

As is known, current legislation requires Safety reasons to protect any existing side opening in a building under construction located above 2.5 meters, to avoid both the fall of people and objects.

Currently, in reference to the state of the technique, it should be mentioned that to protect said openings or holes, are usually used, among other systems, uprights vertical, which are inserted in holes previously established in the slabs, generally having a plurality of anchors to fix, by means of pieces of boards nailed to the beams, wooden boards or similar. These systems besides not offering sufficient guarantee, entail complexity in assembly and disassembly, suffer from ease in transport, handling and storage, deteriorating material significantly in each One of these operations.

Description of the invention

For everything mentioned above, the Petitioner of this Utility Model, has conceived a protection railing specially designed to solve said deficiencies by carrying out a mounting structure and very simple and fast disassembly, whose material does not have virtually no deterioration.

Specifically the guardrail of the invention, allows placing and concreting the floor with all guarantee to avoid the fall of operators abroad, allowing to place and remove the guards without removing them.

Another notable feature of the new protection railing, is given by the fact of allowing, a Once the floor is concreted, lift the block factory up to 4 spinning without disassembly, replacing the factory of blocks to guardrails.

Essentially, the new guardrail It consists of a structure formed by support pieces that act as preferably metal fixing pillars formed by tubular profiles preferably quadrangular section provided at the bottom of at least two systems of fixing consisting of two size prismatic elements considerable, united in solidarity with them among those who extends a threaded rod of sufficient length provided with a sergeant type clamping mechanism.

These support pieces present in their part at least two hanging elements consisting of paths preferably metallic shaped angle plates united to them and arranged at a sufficient distance between them, so that one is located at the end of the support and the another slightly below.

The distance between said supports to form the protection railing, will depend on the length of the beams preferably of wood to be used, normally being between 2.50 and 2.70 meters.

These protection beams are arranged advantageously in the guardrail of the invention, entwined with each other, and not joined with pieces of boards nailed to the beams, thus giving a greater guarantee of protection to the Operators

Additionally, the beams on the ground floor act as a skirting board, preventing the fall of materials or objects to the Exterior.

Brief description of the drawings

To complement the description below is going to be done and in order to help a better understanding of its general characteristics previously exposed, accompanies the present descriptive report, of a set of planes in whose figures, in an illustrative and non-limiting manner, are represented graphically and schematically the most significant details of the guardrail object of the invention in an example of realization.

In these drawings, the figures represented show what is specified below:

Figure 1 shows a perspective view side of one of the support pieces of the railing object of the invention.

Figure 2 shows in greater detail the system fixing the support piece to the block wall.

Figure 3 also shows in greater detail one of the characteristic hanging elements of the piece of protection railing support.

Description of a preferred embodiment

In view of the commented figures and agree with the numbering adopted, you can see in them a example of preferred embodiment, although not limiting the invention, whose constituent parts and features have been designated with the numbers indicated below.

Essentially, the new guardrail it comprises a structure formed by support pieces (1) that act as fixing pillars, which will preferably be formed by tubular metal profiles preferably section quadrangular, as can be seen in figure 1.

Characteristically, said supports (1) are provided at the bottom of at least two elements of fixing (2), arranged one on the lower end of the support (1) and the other at a certain distance above that one.

These fasteners (2) are in turn consisting of two regular prismatic elements (3) in size considerable, united in solidarity with the support (1) existing including a threaded rod (4) of sufficient length provided of a clamping mechanism (5) of sergeant or similar type, as see in detail in figure 2.

On the other hand, the aforementioned support pieces (1) are provided at the top of the minus two hanging elements consisting of flat paths angular (6) preferably metallic joined in solidarity with the same, as indicated in figure 3, which are arranged at a sufficient distance between them, so that a it is located at the upper end of the support and the other slightly under.

Describe each part sufficiently which constitute the new protection railing object of the The present invention, as well as how to implement it, is it states that, within its essentiality, it may be taken to the practice in other embodiments that differ in detail from the one indicated by way of example, and which will also reach the protection that is collected as long as it is not altered, changed or Modify your fundamental principle.

Claims (3)

1. Protection railing, of the type destined essentially for floor slabs, characterized by being constituted by a structure comprising support pieces (1), formed by tubular profiles of preferably quadrangular section, which, as fixing pillars, incorporate the interlocking beams of the railing. 2. Guardrail according to the preceding claim, characterized in that said support pieces (1) are provided in their lower part with at least two fixing elements (2) arranged one at the lower end of the support (1) and the other at a certain distance above that one and because these fixing elements (2) comprise two regular prismatic elements (3) of considerable size, joined in solidarity with the support (1) existing between them a threaded rod (4) in length sufficient provided with a clamping mechanism (5) of sergeant or similar type. 3. Guardrail, according to the preceding claims, characterized in that the aforementioned support pieces (1) are provided in its upper part with at least two hanging elements constituted by angular pleated paths (6), preferably joined together in a solidary manner. to them, arranged at a sufficient distance between them, so that one is located at the upper end of the support (1) and the other slightly below.