FR2488311A1 - CONSOLE OF SECURITY DEVICES AND SAFETY DEVICES INCLUDING SUCH CONSOLES - Google Patents

Abstract

1. A bracket for a safety device to be fixed on an external wall (1) of a building (2), which device, for example a gangway, railing, or a simple protection net, comprises : - at least two brackets (3) ; - elements (42) for connecting the brackets (3) to one another ; - and a framework (26) suitable for supporting a protection net (27), which framework (26) is supported by the brackets (3) by mean of at least two feet each of which is articulated to the rear of a bracket (3) ; each bracket being, on the one hand, formed by a horizontal beam (4), an upright (5), and a strut (6) rigidly assembled with one another and, on the other hand, provided on its upright (5) both, at its upper part, with a means (8) for fixing to the wall (1) and, at its lower part, with a block (14) bearing against a fixed point with respect to the said wall (1) ; this bracket (3) being characterized in that for this association of the foot on its rear part it comprises in combination : - a sheath (24) accommodating the said foot ; and - a joint (22) for the articulation of the said sheath (24) about a horizontal axis (23) parallel to the wall (1).

Description

The invention relates to a device console of

  such as walkways, railings and safety nets.

  such devices including such consoles

  and more particularly but not exclusively to such

  Positives designed to be fixed on an outer wall of a construction, in order to facilitate the realization and / or the "maintenance." Bridges with guardrails are already known, but

  they are then more particularly intended for

  heavy prefabrication because they are monobloc or complex assembly and that their handling of one anchoring means to another for their fixation requires a

  powerful lifting gear that is not always available.

  To be used in construction sites of any size

  The invention relates to devices formed by assembling

  wearable elements by each staff member.

  Furthermore, to avoid the immobilization of specialized equipment, these devices should preferably be able to meet to fulfill several functions, and this, in isolation or concurrently and for example to form a simple safety net.

  protection or to form a footbridge with guardrail

  body and / or protective net.

  A result that the invention seeks to obtain is a con-

  portable hearth with mounting accessories such as

  shooting other portable elements it allows the realization of safety devices that can fulfill several functions

  different, separately or concurrently.

  Another result of the invention is such a console

  and such a safety device allowing, in all safety

  and from a gateway, to mount the protective net adjacent to this gateway as well as to anchor another ensign to a higher level as a result of the evolution of

  construction or work, despite the significant distance

  t-.nte generally exists between two successive levels.

  For this purpose, the object of the invention is a console of the type

  cited above, particularly characterizes what it presents

  tc at the rear end of its beam an articulated sheath

  In each case, it can be locked by a locking means in which the sheath lodges and locks, by another locking means, one of the legs of a framework supporting a protective net which can thus be placed in two principal positions, one substantially vertical, the other inclined, opposite the wall. It also relates to the safety device

including such consoles.

  It will be well understood from the description below.

  O afterwards, by way of non-limiting example, with regard to

  sin ci-appended which represents the console and the device in

seen in profile.

  Referring to the drawing, we see that on the outer wall

  1 of a wall 2 is fixed a console 3.

  This console 3 is formed of a horizontal beam 4 of an upright 5 and a counter-plug 6 rigidly assembled

enter them.

  At the upper front part of the upright 5 is fixed a sheath 7 whose front face carries a pierced plate 8

  of a passage for a fixing member 9 in a means of annul-

  10 built-in hoist - the construction.

  For certain montages, in particular under a progress of

  construction, in the sheath 7 can be engaged then

  translated in translation by a pin 11, a 12 ter-

  mined at its upper part by a plate 13 similar to

the aforementioned plate 8.

  While suspended at its anchoring means 9, the console 3 has its lower part which bears on the outer wall 1 of the wall by a pad 14 secured to a horizontal stand 15 engaged in a sleeve 16 secured to the base of the upright and locked in translation by a pin 17. In the case where facing the shoe the present nstruction

  a bay 18, the pad 14 then has the shape of a fork,

  siting either any crossbeams leaning on the walls of each

  side of the bay, preferably a stay 19 braced against

  the high and low tables, or side of the bay on which it preferably takes support by means of wedges 20 immobilizing in translation in the direction of the

skate thrust 14.

  On a part of the beam 4 of this console 3 and

  neighboring consoles, can then be placed a floor 21.

  At its rear part, the beam 4 is associated with the plug 6 by gussets 22 making both a hinge yoke of a sleeve 24, about a horizontal axis 23 and parallel to the wall, that a blocking sector of the sleeve 24 in two different angular positions one

  (shown in phantom) substantially vertical

  trending (represented in continuous solid lines) inclined, this block

  ge ge is preferably operated using a pin 25; this

  sheath is intended to receive one of the feet of an ossatu-

  re 26 in the form of a bow or frame, supporting the protective net 27, which frame is also locked

  for example using pins28.

  The beam 4 still has two sleeves 29,30 one

  (29) at the back of the beam just below the

  no movement of the articulated sheath 24, the other (30) to

2o the front of said beam 4.

  The sleeve 29 provisionally houses an amount 31 of railing 32 allowing the introduction of the net 27 safely. This railing 32 can then be removed to release this sleeve 29 which with the other sleeve 30 can then receive an end guard 33directly or

  after interposition of an extension 34 of scaffolding

in turn, a floor 35.

  These temporary guardrails, railings of extremities and extensions are obviously locked in the sleeves

  for example using pins 36,37.

  Thanks to the articulation of the rear sheath 24, the

  protection can be adjusted (representation in

  mixed lines) to serve as a guardrail during

  tion of the riser 34 which has the advantage of creating a bearing

  3 intermediary for the work but also facilitate

  the installation of another bridge at

next higher level.

24883 Il1

  In order to guarantee the rigidity of the whole, the

  they are braced by bars 42 and 43 and can

  core present means 38, 39 for fixing bars of

triangulation 40.

  In the case where the establishment of a floor would be

  unnecessary and that a safety net would be sufficient 41,

  it can then extend from the top of the frame 26

  that raises 44 amounts 5 consoles 3.

24883 11

REVMNDIC TITON_ '

  1. Console (3) of medical devices such as -s pa-sere! -

  guardrails and protective nets, designed to be fixed on an outer wall of a construction, which

  zole (3) which is formed of a horizontal beam (; -.), of v, r!

  both (5) and a strut (6) rigidly spaced between

  emu, presented, on the one hand, to the party2 fronta! e superioro dc-

  2on amount (5) a pla.ue (8) pierced with a ... for an or-

  cane (9) for fastening in an anchoring means (10) integrated in the construction (2) and, secondly, enageos in a sleeve

  1O (16) carried by the base of -son meontant (5) a crutch horizontally

  tale (15) having a bearing pad (14) on a fixed point relative to the construction, this bracket (3) being characterized in that it has at the rear trunk of its beam (4) a sleeve (24) articulated in a yoke (22) around an axis (23) horizontal and parallel to the wall (1)

  between two positions in each of which it can be

  by a locking means (25), wherein the sleeve (24) is housed and locked by a means (28) one of the feet

  a frame (26) supporting a protective net (27) for

  thereby being placed in main positions, one substantially vertical, the other inclined opposite the wall (1). 2. Console according to claim 1, characterized in that

  that its puutre (4) has two sleeves (29-30), the u7n to 1 ar-

  the beam (4) just below the beam. zone of de-

  beating of the articulated sleeve (24), the other, at the advent of the aforementioned beam, in order to loZsr and lock the pieods of at least one of the accessories that are a mount (31) guard- temporary body (32), an end railing (33)

and an enhancement (34).

  3. Console according to claim 1 or 2, characterized in that it carries means (38-39) for fixing at least one triangle of triangulation (40) between eolle-rseme and another

console (3).

  4. Living room console any one of the claims

  1 to 3, characterized in that the pad 14 has the shape of fork tune in order to be able to seize a state (19) arcbouté between the

paintings -'mc bay (8).

  5.% zConso sclon 'ue anycc: cs claims 1

  !, - carductr! see that between the front part

  ru: l.ont.nt (5) and 7La paque (8) e fi; xaton on the wall!), is interpoc a sheath green (7) clanc which

  Cage _t this fix.e p - r means Cde locked (11) a rallon-

  - 1) .... er .... its upper part by a plate (13)

  Zss.cblc - '1a pl aque (8)' pr c tee.

  6. Safety device such as bridge, guardrail -0 -t protection net, characterized in that it corinprend to the

  : Two sets of consoles according to any claims

1 5.