WO2014086067A1 - Procédé d'enroulement de câble de dispositif de suspension et dispositif de suspension utilisant ce dernier - Google Patents

Procédé d'enroulement de câble de dispositif de suspension et dispositif de suspension utilisant ce dernier Download PDF

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Publication number
WO2014086067A1
WO2014086067A1 PCT/CN2012/087293 CN2012087293W WO2014086067A1 WO 2014086067 A1 WO2014086067 A1 WO 2014086067A1 CN 2012087293 W CN2012087293 W CN 2012087293W WO 2014086067 A1 WO2014086067 A1 WO 2014086067A1
Authority
WO
WIPO (PCT)
Prior art keywords
rope
hanging
hole
working rope
hanger
Prior art date
Application number
PCT/CN2012/087293
Other languages
English (en)
Chinese (zh)
Inventor
何少敦
Original Assignee
He Shaodun
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by He Shaodun filed Critical He Shaodun
Publication of WO2014086067A1 publication Critical patent/WO2014086067A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
    • A62B1/14—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brakes sliding on the rope

Definitions

  • This invention relates to a suspension, and more particularly to a suspension method for a suspension by hand and a weight controlled by the weight of the human body, and a suspension thereof.
  • the 8-word ring hanger has an 8-word ring structure with a hole on the upper and lower sides.
  • the upper hole is a thread-piercing hole
  • the lower hole is a hanging hole.
  • the structure is simple and easy to operate, so rock climbing, caving, and working at height. Wide-angle ropes are widely used.
  • the existing stringing method of the 8-word ring type hanger is that the working rope passes through the stringing hole and passes around the waist of the hanging body, the fixed end of the working rope is fixed at a high position, and the free end of the working rope is drooped to a low position, the human body It is fixed by connecting the connecting piece to the hanging hole.
  • the disadvantage of the existing 8-word ring hanger is that it is difficult to lock. When using, people must apply a constant pulling force to the free end of the working rope to control the descending speed. If it is necessary to hover in the air for a long time, the working rope must be free. Fixed processing; therefore, due to the inconvenience of operation, there is a certain safety hazard for the use of the existing 8-word ring hanger for those who are not professionally trained.
  • the invention provides a roping method for a suspension device and a suspension device for implementing the same.
  • the working rope passes through the rope wearing hole and bypasses the waist of the hanging body, and the fixed end of the working rope is fixed at a high position, and the working rope is free end.
  • Drooping to the lower part the human body is fixed by the connecting piece and the hanging hole, and the fixed end of the working rope around the waist of the hanging piece is placed on the free end of the working rope so that the suspension can be operated without manual operation.
  • the locking function is provided, and by setting the manipulation handle, the user can realize the lowering by disengaging and locking the suspension in the locked state by the manipulation handle.
  • the invention provides a method for hanging a rope of a suspension.
  • the technical proposal is that the working rope passes through the stringing hole and passes around the waist of the hanging body, the fixed end of the working rope is fixed at a high position, and the free end of the working rope is drooped to a low position.
  • the human body is fixedly connected with the hanging hole, and the fixed end of the working rope around the waist of the hanging piece is placed on the free end of the working rope. When the human body is separately suspended by the hanging hole, the working rope fixed end will free the working rope.
  • the invention provides a suspension device for implementing the above-mentioned roping method
  • the technical proposal is that the suspension device is composed of a hanging body having a hanging hole and a U-shaped stringing member provided on the hanging body, and the U-shaped stringing member
  • the U-shaped opening and the hanging body form a threading hole
  • the hanging hole is arranged on the lower side of the hanging body
  • a control handle for controlling the deflection of the suspension is further arranged on one side of the hanging body.
  • the working rope is from the threading hole.
  • the fixed end of the working rope Passing through and around the waist of the hanging body, the fixed end of the working rope is fixed at a high position, the free end of the working rope is drooped to a low position, and the human body is fixedly connected with the hanging hole, and the working rope is fixed at the fixed end of the hanging rope.
  • the type is placed on the free end of the working rope.
  • the suspension is in a locked state; when the human body applies a pulling force to the suspension through the control handle, the suspension is deflected so that the fixed end of the working rope does not continue Press the free end of the working rope against the side of the stringing hole, the rope starts to slide, and the body descends.
  • the preferred embodiment of the present invention is: the u-shaped stringing member is formed by bending a circular steel material, the hanging body is provided with a fixing insertion hole, and two pins of the U-shaped stringing member are respectively inserted into the fixing insertion hole The holes are fixed by welding.
  • the preferred solution of the present invention is: a control handle for controlling the deflection of the suspension is further disposed on one side of the suspension body, and the control handle is located on the waist.
  • the preferred embodiment of the present invention is: a control suspension is further disposed on one side of the suspension body a steering handle that is deflected by the hanger, the steering handle is located under the waist
  • the manipulation handle is a folding handle.
  • the preferred embodiment of the present invention is: the folding handle has a first pin hole, an annular sliding groove, a second pin hole is further disposed on the hanging body, and a cap pin and a slider are further disposed on the hanging body.
  • the cap pin is fixed to the hanging body through a second pin hole of the hanging body, the slider is placed in the annular chute, and the folding handle is mounted on the cap pin through the first pin hole and It can be rotated around the cap pin.
  • the annular chute is a non-closed chute.
  • the slider and one of the pins of the u-shaped stringing member are of a unitary structure.
  • the invention has the beneficial effects that the method for winding the suspension of the present invention and the hanger thereof are arranged to be suspended when the fixed end of the working rope around the waist of the hanging piece is placed on the free end of the working rope.
  • the fixed end of the rope has a pressing function on the free end of the working rope, so that the suspension has a locking function, and the air hover can be realized without operation, and the user can release the locking by controlling the deflection of the suspension by the operating handle, so that the locking can be released. Simple operation, safe and reliable.
  • Figure 1, Figure 2, Figure 3 are schematic diagrams of the structure of the existing 8-word ring suspension;
  • Figure 1 is a schematic view of the three-dimensional structure,
  • Figure 2 is a schematic view of the planar structure, and
  • Figure 3 is a schematic view of the structure in use.
  • FIG. 4, FIG. 5, FIG. 6, FIG. 7, FIG. 8, and FIG. 9 are schematic structural views of a first embodiment of the present invention; wherein FIG. 4 and FIG. 5 are partial structural views, and FIG. 6 and FIG. 6 is a perspective view, FIG. 7 is a plan view, FIGS. 8 and 9 are schematic structural views when in use, FIG. 8 is a schematic structural view at the time of hovering, and FIG. 9 is a schematic structural view at the time of descending.
  • 10 and 11 are schematic views showing the structure of a second embodiment of the present invention.
  • FIG. 12 is a schematic structural view of another angle of FIG. Figure 18 is a schematic view of another angle of the structure.
  • the human body 5. 1 person;
  • Figure 1, Figure 2, Figure 3 are schematic diagrams of the structure of the existing 8-word ring suspension;
  • Figure 1 is a schematic view of the three-dimensional structure,
  • Figure 2 is a schematic view of the planar structure, and
  • Figure 3 is a schematic view of the structure in use.
  • the current 8-word ring hanger has an 8-word ring structure with a hole on the upper and lower sides, and the upper hole is a hole for the hole. 1.
  • the lower hole is a suspension hole 1. 2.
  • FIG. 4, FIG. 5, FIG. 6, FIG. 7, FIG. 8, and FIG. 9 are schematic structural views of a first embodiment of the present invention; wherein FIG. 4 and FIG. 5 are partial structural views, and FIG. 6 and FIG. 6 is a perspective view, FIG. 7 is a plan view, FIGS. 8 and 9 are schematic structural views when in use, FIG. 8 is a schematic structural view at the time of hovering, and FIG. 9 is a schematic structural view at the time of descending.
  • the suspension is composed of a hanging body 1 having a hanging hole 1.2 and a U-shaped stringing member 2 disposed on the hanging body 1.
  • the U-shaped opening of the U-shaped stringing member and the hanging body 1 constitute a threading hole 1.
  • the hanging hole 1.2 is disposed on the lower side of the hanging body 1, and a control suspension is further disposed on one side of the hanging body 1.
  • the operating handle of the yaw deflection is 1.4.
  • FIG 8 and Figure 9 are schematic views of the method for winding a suspension of a suspension according to the present invention.
  • the figure shows that the method of winding the rope of the present invention is: the working rope passes through the stringing hole 1.1 and bypasses the waist of the hanging body. 1.
  • the fixed length of the working rope is fixed at a height of 3. 1 and the free end of the working rope is sagged to a low point.
  • the human body 5 is fixed by a connecting member 4 and a hanging hole 1.2.
  • the working rope fixed end 3. The working rope fixed end 3. 1 when the body 5 is separately suspended by the hanging hole 1. 2, the working rope fixed end 3.
  • the structure and shape of the stringing hole of the present invention are different from the structure and shape of the stringing hole of the existing 8-word loop type hanger, and the stringing hole of the present invention is worn by the U-shaped hole.
  • the rope member and the hanging body are formed in a square structure, so that the restriction on the position of the working rope passing therethrough is more accurate, and the fixed end of the working rope can press the free end of the working rope to one side in the threading hole.
  • the function of automatic suspension of the suspension is realized.
  • FIGS. 10 and 11 are schematic views showing the structure of a second embodiment of the present invention.
  • the figure shows that, unlike the first embodiment, in the present embodiment, the manipulation handle 1.4 is disposed on the lower side of the waist portion 1.3.
  • FIG. 14 is a schematic structural view of another angle of FIG. Figure 18 is a schematic view of another angle of the structure.
  • the 4AK ring has a first pin hole 1. 4A, the ring has a first pin hole 1. 4AK ring
  • the chute is 1. 4A2, and the second pin hole is also provided in the lifting body 1. 6.
  • the lifting body 1 is further provided with a cap pin 6 and a slider 1. 7.
  • the cap pin 6 is fixed at The 4A1 is mounted in the belt by the first pin shaft hole 1. 4A1 through the first pin shaft hole 1. 4A1 is installed in the belt.
  • 4A2 is a non-closed chute;
  • Figure 19 shows a circular chute on the folding handle 1.
  • 4A is a non-closed chute;
  • Figure 19 The sliding handles are placed in the ring chute 1 .
  • 4A the sliders are placed in the ring chute 1 2 ⁇
  • the slider 1.7 and the pin 2.2 are integrated.
  • the folding handle and the hanging body can be modified in such a manner that the handle can be folded and opened, and the handle is located at one side of the hanging body after being opened, and can be used as a point of manipulation. Deflecting the hanger meets structural requirements.
  • the U-shaped stringing member and the hanging body may be fixed in other known forms in addition to welding.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

La présente invention se rapporte à un dispositif de suspension qui comprend un corps de suspension (1) comportant un trou de suspension (1.2) et une pièce de passage de corde en forme de U (2) disposée sur le corps de suspension (1). Une ouverture en forme de U de la pièce de passage de corde en forme de U (2) et le corps de suspension (1) forment un trou de passage de corde (1.1). Le trou de suspension (1.2) est disposé sur un côté inférieur du corps de suspension (1) et une poignée de commande (1.4) destinée à commander la déviation du dispositif de suspension est en outre disposée sur un côté du corps de suspension (1). Lorsque le dispositif de suspension est utilisé, une corde de travail passe à travers le trou de passage de corde et s'enroule autour d'une partie centrale (1.3) du corps de suspension, une extrémité fixe (3.1) de la corde de travail est fixée à un endroit placé en hauteur et une extrémité libre (3.2) de la corde de travail s'affaisse vers un endroit situé plus bas, un corps humain (5) est raccordé et fixé au trou de suspension (1.2) et l'extrémité fixe (3.1) de la corde de travail qui s'enroule autour de la partie centrale (1.3) du corps de suspension est disposée au-dessus de l'extrémité libre (3.2) de la corde de travail de manière croisée. Lorsque le corps humain (5) est suspendu de manière indépendante par le trou de suspension, l'extrémité fixe (3.1) de la corde de travail presse fermement contre l'extrémité libre (3.2) de la corde de travail sur un côté du trou de passage de corde pour arrêter le glissement de la corde de travail, le corps humain est suspendu au niveau d'une position en hauteur et le dispositif de suspension se trouve dans un état bloqué. Lorsque le corps humain applique une force de traction sur le dispositif de suspension par l'intermédiaire de la poignée de commande (1.4), ledit dispositif de suspension est dévié et l'extrémité fixe (3.1) de la corde de travail arrête la pression contre l'extrémité libre de la corde de travail sur un côté du trou de passage de corde, la corde commence à glisser et le corps humain descend. La présente invention se rapporte également à un procédé d'enroulement de corde de dispositif de suspension. La présente invention élimine les défauts selon lesquels un dispositif de suspension annulaire actuel en forme de 8 est difficile à bloquer et présente certains risques de sécurité lors de son utilisation.
PCT/CN2012/087293 2012-12-05 2012-12-24 Procédé d'enroulement de câble de dispositif de suspension et dispositif de suspension utilisant ce dernier WO2014086067A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210514619.5A CN103845827A (zh) 2012-12-05 2012-12-05 一种悬吊器绕绳方法及其悬吊器
CN201210514619.5 2012-12-05

Publications (1)

Publication Number Publication Date
WO2014086067A1 true WO2014086067A1 (fr) 2014-06-12

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Application Number Title Priority Date Filing Date
PCT/CN2012/087293 WO2014086067A1 (fr) 2012-12-05 2012-12-24 Procédé d'enroulement de câble de dispositif de suspension et dispositif de suspension utilisant ce dernier

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WO (1) WO2014086067A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018161213A1 (fr) * 2017-03-06 2018-09-13 广州市桂桥科技有限公司 Dispositif de suspension

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706314A1 (fr) * 1993-06-14 1994-12-23 Frechin Jean Paul Descendeur auto bloquant pour l'alpinisme.
JPH0910338A (ja) * 1995-06-30 1997-01-14 Saburo Mizobuchi ロープ下降器
US6899203B1 (en) * 2004-02-18 2005-05-31 Thayne J. Golden Rope management apparatus
CN102641565A (zh) * 2012-05-02 2012-08-22 何少敦 一种悬吊器
CN102716554A (zh) * 2012-06-05 2012-10-10 何少敦 一种悬吊器
CN202538203U (zh) * 2012-05-02 2012-11-21 何少敦 一种悬吊器
CN202569228U (zh) * 2012-06-05 2012-12-05 何少敦 一种悬吊器
CN102824709A (zh) * 2012-05-10 2012-12-19 何少敦 一种悬吊器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6948586B1 (en) * 2003-05-19 2005-09-27 Axian Technology, Inc. Quick release rappel device
RU2261741C1 (ru) * 2004-04-14 2005-10-10 Великанов Александр Владимирович Спусковое устройство
CN2801205Y (zh) * 2005-06-29 2006-08-02 戚道利 高空下滑缓降器
US20090120720A1 (en) * 2007-11-13 2009-05-14 Johnny Wayne Arms Frictionless descender for abseiling along a rope
ITMO20100200A1 (it) * 2010-07-02 2012-01-03 Milano Politecnico Dispositivo di sicurezza per corde

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706314A1 (fr) * 1993-06-14 1994-12-23 Frechin Jean Paul Descendeur auto bloquant pour l'alpinisme.
JPH0910338A (ja) * 1995-06-30 1997-01-14 Saburo Mizobuchi ロープ下降器
US6899203B1 (en) * 2004-02-18 2005-05-31 Thayne J. Golden Rope management apparatus
CN102641565A (zh) * 2012-05-02 2012-08-22 何少敦 一种悬吊器
CN202538203U (zh) * 2012-05-02 2012-11-21 何少敦 一种悬吊器
CN102824709A (zh) * 2012-05-10 2012-12-19 何少敦 一种悬吊器
CN102716554A (zh) * 2012-06-05 2012-10-10 何少敦 一种悬吊器
CN202569228U (zh) * 2012-06-05 2012-12-05 何少敦 一种悬吊器

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Publication number Publication date
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