ES1065293U - Security grille - Google Patents

Abstract

Security grille, which being intended to be fixed externally on a wall, in correspondence with a window or hole to prevent access therethrough, is characterized in that the rear part of the general body of the grille (1) has been a plurality of elements (4) are provided through holes established for this purpose in the wall (3), said through elements (4) protruding from the inside of the wall (3) to receive respective blocking elements (5-5)'') that keep the grill (1) fixed with the possibility of being removed in an emergency, after unlocking the internal locking elements (5-5'') from inside. (Machine-translation by Google Translate, not legally binding)

Description

Security fence.

Object of the invention

The present invention, as expressed in the set forth in this specification, refers to a grid of security, intended for mounting before a window or hole access, to prevent passage through that window or hole that protects.

The object of the invention is to achieve some grid interlocking means empowered to be released in any time, to allow passage through the own window or hole in emergency situation or in those cases that deemed necessary for the passage of certain elements Impossible to pass by another side.

Background of the invention

As is known, on many occasions the windows or other access holes inside homes, premises, etc., they are usually protected by bars that are fixed on the wall corresponding, preventing anyone from going through those windows or gaps, in front of which the fence itself.

The problem with security bars is that they are fixedly mounted without the possibility of being able to withdraw, unless the relevant cutting operations are carried out of the wall anchor pins or breakages are made relevant to create in the wall the gaps that allow to leave free the anchor pins, to remove the fence.

Obviously, both in one and another case only act when you want to replace the security grill for another, or that you want to change the window, etc.

In short, the known security bars and in the way they are currently fixed to the wall, although effectively fulfill the function for which they have been planned, without However, it has the disadvantage of canceling access through the window or hole that protect, without the possibility of allowing disassembly and assembly of the fence, to allow access in Certain emergency situations.

Description of the invention

The fence object of the invention, and may have any design, shape and be constituted in one or another material resistant (iron, aluminum, steel, etc.), presents the particularity of being able to unlock at any time and circumstances that are necessary, such as to allow the exit of people in case of emergency, or even to allow inward or outward passage of objects bulky that however are not feasible to go through others open gaps

In that sense, the security fence of the invention is characterized by being provided with rigid elements or profiles, through holes made for this purpose on the wall where the fence itself has to be fixed, so that those rigid and internals emerge partly from the internal surface of the wall, and can be retained by appropriate locking elements, such as cross pins to the referred through elements, or plates that join between yes couples of those passing elements, etc., all in a way such that the blocking elements remain in all cases by the inside the wall, retaining the fence instead of mounting.

The blocking elements, when left by the inside, can be manipulated from the outside preventing with it the unlocking of the fence. However, from inside the premises or housing where the fence is implanted and fixed, you can at any time release those blocking elements and allow with it the removal of the fence, which can be done with speed and simplicity, allowing the grid to be fixed again when You want, also easily, quickly and easily.

In at least one of the passing elements goes fixed a chain or cable that will be tied at its other end to the inside of the wall, to prevent an accidental fall of the fence when disassembled.

Optionally, in the internal area of the part next to the through elements of the fence, can be incorporated certain auxiliary devices or tools to facilitate the release of the blocking elements, as these in addition to be able to be constituted by simple pins or plates, also They may consist of screws, etc.

As for the passing elements, the same they will preferably be tubular, cylindrical or any other, or even be profiles such as plates, always emerging perpendicularly from the posterior plane of the grating and equipped with retention means by blocking elements that have to be located inside.

Brief description of the drawings

To complement the description that then it will be done and in order to help a better understanding of the features of the invention, accompanies the present descriptive memory a set of drawings based on the which innovations and advantages will be more easily understood of the security fence object of the invention.

Figure 1.- Shows a perspective view front or external security grid of the invention in mounting position in front of a window.

Figure 2.- Shows a perspective view later, that is to say by the internal face of the wall, seeing the through elements of the fence that is located on the face exterior of the wall.

Figure 3.- Shows a perspective view top of the fence on a wall, protecting a window provided therein, seeing the passing elements that emerge from the back wall of the fence and pass through holes practiced on the wall itself.

Figure 4.- Shows a rear or internal view like the one in figure 2, but using blocking elements different, in this case plates that are interlocked between each couple of passing elements.

Description of the preferred embodiment

In view of the commented figures, you can observe how grid 1 of the invention, intended to protect the hole corresponding to a window 2 provided in a wall or wall 3, presents the peculiarity that in correspondence with the backplane of said gate 1, incorporates profiles or elements 4 that are passed through holes established at effect on the wall 3 in which it is intended to fix the fence 1 in issue, so that those passing elements 4 emerge from the internal face of the wall 3 and are retained by elements of blocking likely to be constituted by pins in "T" 5, as depicted in Figure 2, through cross holes established for that purpose in those parts emerging into the passing elements 4, or be constituted by plates 5 'with holes or recesses 6 of interlocking between each pair of passing elements 4, as clearly depicted in figure 4, where a 5 'plate locked and another released.

In this way, the fence is perfectly fixed on the outside of the wall or wall 3, protecting the hole corresponding to window 2, but with the possibility of can be unlocked at any time without releasing the 5 or 5 'blocking elements that relate to the internal part of the through elements 4, to fix and keep the fence locked 1 without the possibility that it could be subtracted unless from the interior of the premises or housing the elements of 5 and 5 'block referred to above.

In addition, it is planned that to avoid a accidental fall of the fence when it is assembled and / or disassembly including a chain or cable 8 anchored to the part internal of the wall 3 and fixed at its other end to one of the through elements 4, in both cases independent of said chain or cable 8.

Finally, it should be noted that the possible incorporation, together with the assembly or installation described, of  auxiliary devices or tools 7 by means of which facilitates the operation of unlocking the elements of 5 and 5 'lock.

Claims (6)

1. Security gate, which being intended to be fixed externally on a wall, in correspondence with a window or hole to prevent access through it, is characterized in that on the back of the general body of the fence (1) they have been provided a plurality of through elements (4) through holes established for this purpose in the wall (3), said through elements (4) protruding from the inside of the wall (3) to receive respective blocking elements (5-5 ') that keep the fence (1) fixed with the possibility of being removed in case of emergency, after unlocking from inside the internal locking elements (5-5'). 2. Security grid, according to claim 1, characterized in that the through elements (4) are constituted by tubular profiles and / or plates emerging perpendicularly from the back plane of the grid (1), and provided with retention means for the blocking elements (5-5 '). 3. Security grid, according to claim 1, characterized in that the blocking elements are preferably constituted by pins (5) in "T" or the like, housed in holes transversely provided in the protruding and inner part of the passing through elements (4) from the back of the fence (1). 4. Security grid, according to claims 1 and 2, characterized in that the blocking elements are capable of being made up of plates (5 ') with holes or recesses (6) for passage and retention of the corresponding ends of the protruding and inner part of pairs of passing elements (4) emerging from the back of the fence (1). 5. Security grating, according to previous claims, characterized in that, optionally, accessories and / or auxiliary tools (7) are attached attached to the inner face of the wall (3), in proximity to the through elements (4) to facilitate the operation of releasing the blocking elements (5-5 ') with respect to said through elements (4). 6. Security grid, according to previous claims, characterized in that the end of a chain or cable (8), whose opposite end is fixed to the wall (3), is fixed on one of the elements (4), by the internal part of this, to avoid the fall of the fence itself in the operations of assembly and / or disassembly thereof, said chain or cable (8) being independent for both ends.