• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    It is a fall protection with a guide cable (1) for a personal protective equipment described that at least on one side to the outer support via a connection device (18) on at least one anchor (2) tensile strength attacks. In order to ensure advantageous assembly conditions, it is proposed that the connection device (18) comprises a cable clamp (19) with two guide cable (1) between them clamping jaws (20, 21), of which a jaw (21) on the other Having jaw (20) facing away from a cable guide (23) with a holder (25) for over the cable clamp (19) above, bent into a loop and in the cable guide (23) engaging the cable projection (24).
    公开号:AT510557A4
    申请号:T58/2011
    申请日:2011-01-14
    公开日:2012-05-15
    发明作者:
    申请人:Innotech Holding Gmbh；
    IPC主号:
    专利说明:

    E. s © n 14-0 1-11; 12; 06PM; Patentanwa tsKänzlei HüDacner ÖFA-E · η I Aufsta I le; +43 (O) 732 779416 n 3 / · »* *« * * * * * '♦ * «·« · ** · + · · «·» ·· # ·· * · «« · · ·· * · ··· «* ·· * ·· * · · · • i φ4 · < 0 4 44 4 4 1 5 1 - 1 -
    (37 533) II
    The invention relates to a fall protection with a guide cable for a personal protective equipment, which acts tensile strength at least on one side to the Außenabstüt-tion via a connection device at least one anchor.
    Safety guards with movable guideways for personal protective equipment are in themselves well-suited for safeguarding people, for example, in structures comprising steel structures with stanchions, because a guide cable can be stretched between the stanchions for attaching the stop devices for personal guards. However, the guide ropes known fall protection are not adapted to the determined by the profile distances of such steel structures grid, so often arise with respect to the connection of the guide cable with the Außenankem difficulties. The ends of the guide cables are provided, for example, with cable thimbles, which are fastened by means of a thimble passing through bolt on a bracket of the outer anchors. These or similar connection devices require a suitably cut guide cable, which makes additional adaptation work on site necessary.
    The invention is therefore based on the object, a fall protection of the type described in such a way that they without security restrictions with a low handling effort to different distances of the 14th 2011 12:04 [SE / EH NR 8503] @ 001 E. sen 14 -01-11; 12:06 PM:PatentenwaItskanz läi Pretty ÖPA one-stop shop; +43 (Ό) 732 77941 © # 4/1 © ······ mm mm mmmm mmmm mmmmmm 4 mmmm mm mm mm mm mmmm -2-
    Anchor can be adapted to the outer support of the guide rope, as is the case in particular with structures with steel structures.
    The invention solves the problem set by the fact that the connection device comprises a Seiiklemme with two guide cable between them clamping jaws, of which a jaw on the side facing away from the other jaw outside a cable guide with a holder for the above the cable clamp above, to a loop has curved and engaging in the cable guide rope overhang.
    According to these measures, the cable clamp of the connection device for adapting the fall protection to the mutual distance of the outer anchors along the guide cable can be displaced so far until the effective guide length of the guide cable corresponds to this distance substantially. The protruding over the rope clamp rope projection can then be received in the form of a loop of the connection device by the loop inserted into the associated cable guide on the outside of one of the two jaws and set with the provided therefor bracket in the cable guide, so the need for a cut of the guide cable is omitted and does not interfere with a loop with at least one turn bent rope overhang.
    A particularly gentle cable course results within the cable clamp when the jaws between them form a guide for the guide cable with an input-side straight guide section and a tangentially adjoining output-side arc section. In this case, namely the rope projection on the output side of the cable clamp is already pre-bent for loop formation. Runs the cable guide on the outside of a jaw coaxial with the arc section of the guide for the guide cable between the jaws, it can be ensured by inserting the loop in the cable guide on the outside of a jaw advantageous, adapted to the circular loop shape. 14/01 2011 PR 12:04 [SE / EH NR 8503] @ 002 η 14-01-11; 1 2 r 06ΡΜ; Sponsor tan l lance I θ i Hüscher OPA - E i n stal l e; 4 3 (OJ 7 32 779416 # 5/1 ^ > * * # * «♦ * * * · · * *» »» ·· * · • # · · i * e * · · · · · · · · t ··· ···· * · «* ··» · * »··» · * »· · ··« «-3-
    In addition, the measure, the leadership of the guide rope between the jaws composed of a straight guide portion and an arc portion, an advantageous condition for the necessary tension of the guide rope between the outer anchors, because the cable clamp articulated in extension of the straight guide portion on the bow section on the anchor can be. This means that a buckling load on the guide cable on the input side of the cable clamp must be feared by the tension in the guide cable in any rotational position of the connection device.
    If the anchor comprises a tensioning belt which acts on a tensioning device and forms a contractible loop, a simple and secure anchoring of the guiding cable is possible, in particular on stanchions or supports of a structure, regardless of the respective configuration of the posts or beams, because the tension belt formed loop around the respective selected as a support construction part and can be lashed by means of the clamping device positive and positive, without having to provide additional structural measures to the force-transmitting structural parts. Since the guide cable must be kept taut about the outer anchor, it is recommended that the tension belt connected to the guide cable tensioning device for the outer anchor looping through an eyelet on the strap end, so-that with the tensioning of the guide cable on the tensioning device at the same time According to the tension forces, the sling of the tensioning belt placed on the force-transmitting component is lashed onto the belt part running through the eye. Simple handling conditions arise in this context when the clamping device has an operable via a ratchet wheel winding shaft for the tension belt, because in this case, the necessary clamping forces can be applied in a proven manner advantageous.
    In the drawing, the subject invention is shown, for example. Show it
    1 is a fall protection according to the invention in a simplified plan view,
    FIG. 2 shows this fall arrest device in a diagram. FIG. 14: 2011 FR 12:04 [SE / EM NR 8503] @ 003 E. sen 14-01 -1 1; 1 J! 06PM; Patient Response I θ i Hands-on IA-E I ile I J + 43 <0) 732 77941 © # 6 / * 15 • 1 • · ·· • • • • * * • • • • * * «* ♦ •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• • -4 -
    Fig. 3 shows the connection means for the guide cable to an outer anchor on a larger scale and
    Fig. 4 is a section through the septum according to the line IV-IV of Fig. 3 on a larger scale.
    The dargestelite fall protection comprises a substantially horizontally extending guide rope 1 for striking a personal protective equipment, which via a movable attachment point in the Führungssei! 1 can be hung. This guide rope 1 is braced by means of external anchors 2 Profilprofessern 3 a not dargesteliten steel construction. In addition, intermediate anchors 4 can be provided for the cable guide between the two outer anchors 2. Regardless of whether it is external anchor 2 or intermediate anchor 4, these anchors 2, 4 comprise a tension belt 6 forming a contractible loop 5 and a tensioning device 7.
    The tensioning device 7 has a winding shaft 8 for one end of the tensioning belt 6 and a ratchet mechanism 9 for actuating the winding shaft 8, which is provided for this purpose with a ratchet wheel 10 with a spring-loaded, in a ratchet lever 11 slidably mounted pawl 12 and a likewise fe-derbeiasteten, mounted in the housing 13 of the tensioning device 7 backstop 14 cooperates, so that upon actuation of the ratchet lever 11, the winding shaft 8 is rotated in Aufwickeisinn the tensioning belt 6 and prevented during pivoting back of the ratchet lever 11 by the backstop 14 on co-rotating with the ratchet lever 11 ,
    As can be seen in FIGS. 1 and 2, the guide cable 1 is connected to the housing 13 of the tensioning device 7 in the area of the outer anchor 2, while the part of the tensioning belt 6 running to the winding shaft 8 is guided to form a loop by a loop 15 provided on the tensioning belt end , This means that when operating the clamping device 7 not only the guide cable 1 stretched, but at the same time the loop 5 of the tensioning belt 6 is lashed to the profiled stand 3. By contrast, in the area of the intermediate anchor 4, the 14/01 2011 FR 12:04 [SE / EM NR 8503] connects @ 004 # 7/15 £. «En 14-01-11; 12t ocf * m; Patenta nwa I tskanz lei Pretty ÖPA-E inlet section; +43 &lt; OJ 732 779416 4 «4 · 44 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 • 4 4 4 4 4 4 4 4 4 • • 4 # • • 4 4 4 4 4 4 4 4 • 4 4 4 • 4 4 4 444 4. 1 5 -
    Clamping device 7, the two ends of the tensioning belt 6, which thus acts on the one hand on the housing 13 and on the other hand on the winding 8 of the tensioning device 7. The cable guide 16 of the intermediate anchor 4 is hinged to a support plate 17 which is penetrated by the tension belt 6 and therefore before lashing the Loop 5 can be moved along the tensioning belt 6 in the intended position of use.
    For articulation of the guide cable 1 on the outer anchor 2, a connection device 18 is provided which comprises a cable clamp 19 with two jaws 20 and 21, between which the guide cable 1 is clamped by means of a clamping screw 22, as shown in FIGS. 3 and 4 are taken can. On the side facing away from the jaw 20 outside of the clamping jaw 21, this is provided with a cable guide 23, in which the over the cable clamp 19 projecting Sell supernatant 24, which is bent into a loop, and set with a bracket 25 in the cable guide 23. This holder 25 consists of a clamping plate which is pressed by means of the clamping screw 22 against the inserted into the cable guide 23 portion of the cable projection 24. It is of course also independent of the clamping screw 22 fixing the cable projection 24 in the cable guide 23 possible.
    In order to allow advantageous conditions for guiding the guide rope 1 between the two jaws 20 and 21, the jaws 20, 21 between them a guide for the guide rope 1 having an input-side straight guide portion 26 and a tangentially adjoining, output-side arc portion 27, such as this is apparent from Fig. 3. In this case, the cable clamp 19 can be articulated in extension of the straight Führungsab-section 26 on the armature 2 beyond the arc portion 27, as shown in Fig. 3 by the dash-dotted lines indicated extension line 28 of the straight guide section 26. The cable guide 23 on the outside of the one clamping jaw 21 can advantageously be coaxial with the sheet metal abrading 14/01 2011 FR 12; 04 [SE / EM NR 8503] @ 005 E- en 14-01 "1 1; 1 2: ΟβΡΜ; Pa Y ant artwa l Tskaftz lei Pretty OPA -Einieufetel le; +43 (0) 732 779416 # & 15 4 '* ♦ ·· M • ♦ · · • · * • ···· ·· «# · • · ♦ · ♦ 6 cut 27 of the guide for the guide rope 1 run between the jaws 20, 21 to guide the cable projection 24 in at least one turn in a circular arc loop. The cable clamp 19 is articulated by means of a Anlenkbol-zen 29 on the clamping device 7, so that after adjusting the length of the guide cable 1 to the distance of the outer anchor 2 via the cable clamp 19, the guide cable 1 can be clamped by means of the clamping device 7.
    14/01 2011 FR 12:04 [SE / EM NR 8503] @ 006
    权利要求:
    Claims (6)
    [1]
    5 a 14-01-11; 12; ΟβΡΜ; Patentariwa l k $ kanz lei Handsome ÖPA-6 inlays «; ♦ 4-3 &lt; 0) 732 779410 # 15 4 «MCg ···« ··· * · · ♦ tf ·· * * »··· # ··· ♦ • · · 4 ·» 44 »·· · ♦ 4 4 4 4 4 · 4 4 4 I 44 4 · 4 · 4444 Patent Attorneys Dipl.-Ing. Helmut Hübscher Dipl.-Ing. Karl Winfried Hellmich Spittelwiese 7, A 4020 Linz (37 533) II Claims 1. Fall protection with a guide cable (1) for a personal protective equipment, which at least on one side for external support via a connection device (18) to at least one anchor (2) characterized in that the connecting device (18) comprises a cable clamp (19) with two guide cable (1) between them clamping jaws (20, 21), of which a jaw (21) on the other of the jaw (20 ) facing away from the outside a cable guide (23) with a holder (25) for over the cable clamp (19) above, bent into a loop and in the cable guide (23) engaging the cable projection (24).
    [2]
    2. fall protection according to claim 1, characterized in that the clamping jaws (20, 21) of the cable clamp (19) between them a guide for the guide cable (1) having an input side straight guide portion (26) and a tangentially adjoining output side arc section (27 ) form.
    [3]
    3. fall protection according to claim 2, characterized in that the cable guide (23) on the outside of a clamping jaw (21) coaxially to the arc portion (27) of the guide for the Führungsseii (1) between the jaws (20, 21).
    [4]
    4. fall protection according to claim 2 or 3, characterized in that the cable clamp (19) in extension (28) of the straight guide portion (26) via the curved portion (27) also on the armature (2) is hinged.
    [5]
    5. fall protection according to one of claims 1 to 4, characterized in that the armature (2) on a clamping device (7) acting, a contractible loop (5) forming the tension belt (6). 14/01 2011 FR 12:04 [SE / EM NR 8503] ®007 E. sen 14-01-11: 12: 06FM; P9tentanwaitskanzlai Handsome OPA parts of the country; +43 (0) 732 7 © 4ie # io / 16 * · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · T * ··························································· ··· -2-
    [6]
    6. fall protection according to claim 1, characterized in that the clamping device (7) via a ratchet mechanism (9) operable winding shaft (8) for the tension belt (6). Linz, on January 14, 2011 INNOTECH Holding GmbH by: 14/01 2011 FR 12:04 [SE / EM NR 8503] @ 008
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    同族专利:
    公开号 | 公开日
    EP2476463A2|2012-07-18|
    AT510557B1|2012-05-15|
    EP2476463B8|2014-06-04|
    EP2476463B1|2014-03-26|
    EP2476463A3|2013-05-22|
    PL2476463T3|2014-11-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US20020079164A1|2000-10-10|2002-06-27|Choate Gary E.|Rebar stanchion horizontal lifeline fall arrest system|DE102013021739A1|2013-12-20|2015-06-25|Spanset Inter Ag|Cable system for fall protection|GB2369864B|2000-12-05|2004-11-03|Draftex Ind Ltd|Protective covers|
    AT508143B1|2009-04-24|2010-11-15|Innotech Holding Gmbh|FALL PROTECTION|GB2502812A|2012-06-07|2013-12-11|Joseph Allan Shaw|Apparatus for securing and tethering an object|
    GB2594519A|2020-05-01|2021-11-03|Latchways Plc|Safety line system and anchor device|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA58/2011A|AT510557B1|2011-01-14|2011-01-14|FALL PROTECTION|ATA58/2011A| AT510557B1|2011-01-14|2011-01-14|FALL PROTECTION|
    EP12455001.3A| EP2476463B8|2011-01-14|2012-01-05|Fall protection|
    PL12455001T| PL2476463T3|2011-01-14|2012-01-05|Fall protection|
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