WO2014094324A1 - 一种安全带 - Google Patents

一种安全带 Download PDF

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Publication number
WO2014094324A1
WO2014094324A1 PCT/CN2012/087316 CN2012087316W WO2014094324A1 WO 2014094324 A1 WO2014094324 A1 WO 2014094324A1 CN 2012087316 W CN2012087316 W CN 2012087316W WO 2014094324 A1 WO2014094324 A1 WO 2014094324A1
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WO
WIPO (PCT)
Prior art keywords
human body
waist
belt
leg
waistband
Prior art date
Application number
PCT/CN2012/087316
Other languages
English (en)
French (fr)
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 WO2014094324A1 publication Critical patent/WO2014094324A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
    • A62B35/0006—Harnesses; Accessories therefor

Definitions

  • the invention relates to a high-altitude safety belt, in particular to a half-length high-altitude safety belt.
  • half-length high-altitude belts are usually used.
  • the existing half-length high-altitude belts mainly include belts wrapped around the waist and two left and right legs that are bypassed from the groin.
  • the belts, the left and right leg straps are respectively fixed to the waist belt and form a sling position above the waist belt, and the waist belt and the leg belt are respectively provided with a shrink ring, and the length of the waist belt and the leg belt can be adjusted by the shrink ring.
  • the waistband When in use, the waistband is wrapped around the waist of the human body, the leg straps are bypassed from the human groin, and the human body is suspended by the hanging position; the half-length high-altitude safety belt is characterized by a simple structure and convenient for wearing.
  • the gravity of the human body is directly transmitted to the two leg belts, and the gravity of the human body is mainly carried by the two leg belts, so that the user's groin is often tightened tightly, if the suspension time The longer the user's body feels uncomfortable.
  • the present invention proposes a Seat belt, by providing a stringing loop at one end of the belt, the other end of the belt, that is, the carrying end, passes through the looping loop and can slide in the looping loop, and the human body is suspended by the hanging end, when the human body is suspended
  • the gravity of the human body tightens the waistband to the waist of the human body through the hoisting end, so that the gravity of the human body is shared by the waistband tightened at the waist of the human body and the leg straps on the left and right sides, effectively solving the existing half-length safety.
  • the belt has a problem that the user's gravity is mainly carried by the two leg straps, causing the groin to be tightened to cause the body to be unsuitable, and the comfort during use is
  • the technical solution adopted by the present invention is to provide a safety belt, which mainly comprises a waist belt wound around the waist and a leg belt which is bypassed from the groin on the left and right sides, and the left and right side leg belts are respectively connected with the waist belt.
  • the leg strap is provided with a shrink ring, and the length of the leg strap can be adjusted by the shrink ring, wherein the waistband is provided with a looping loop at one end, and the other end of the waistband serves as a carrying end and from the looping loop Passing through and slidable in the rope loop, a bearing point is arranged at the end of the hoisting end, and the hoisting member is connected with the hoisting end through the hoisting point, and when the human body is hoisted by the sling, the belt will be Tight to the waist of the human body.
  • the preferred solution of the present invention is: a plurality of bearing points of different heights are arranged at the end of the belt receiving end, and the lifting height can be adjusted when the lifting member is connected with different receiving points.
  • a preferred embodiment of the present invention is: providing a cushion at the inner side of the waistband in contact with the waist of the human body to enhance comfort during use.
  • the utility model has the beneficial effects that the safety belt provided by the invention has a looping loop provided at one end of the waist belt, and the lifting end of the belt passes through the looping loop and can slide in the looping loop, the human body
  • the gravity of the human body tightens the waist belt to the waist of the human body through the lifting end, so that the gravity of the human body is tightened on the waist belt of the human waist and the left and right sides.
  • the legs are shared, there is
  • the utility model solves the problem that the existing half-length seat belt is mainly caused by the two leg straps of the user's gravity, and the groin is tightened to cause the body to be unsuitable, thereby enhancing the comfort during use.
  • Figure 1 is a schematic view showing the structure of an existing half-length seat belt.
  • FIGS. 2 and 3 are schematic views showing the structure of a first embodiment of the present invention
  • Fig. 3 is a schematic view showing the use.
  • Figure 4 is a schematic view showing the structure of a second embodiment of the present invention.
  • Figure 5 is a schematic view showing the structure of a third embodiment of the present invention.
  • Figure 1 is a schematic view showing the structure of an existing half-length seat belt.
  • the smear of the left leg is 2. 1A
  • the left leg is 2. 1B
  • the left leg is 2. 1A
  • the left leg is 2. 1B.
  • 1B ⁇
  • the upper part is provided with a lifting point 3
  • the belt is provided with a belt shrinking ring 1.
  • the left leg is provided with a left leg with a contraction ring 2.
  • the right leg with a 2. 1B is provided with a right
  • the leg band shrinks the ring 2.
  • the length of the waist band and the leg band can be adjusted by the shrink ring, and the lifting member 5 is connected to the seat belt through the lifting point 3.
  • the waistband is wrapped around the waist of the human body, the leg straps are bypassed from the human groin, and the human body is suspended by the hanging member.
  • the weight of the human body is mainly carried by the two leg straps, and the user's groin is often tightened. If the suspension time is longer, the user's body is more uncomfortable. .
  • FIG. 2 and 3 are schematic views showing the structure of a first embodiment of the present invention, wherein FIG. 3 is a schematic view of the use.
  • 1A a left leg with a 2. 1A, a left leg with a 2. 1A, a left leg with a 2. 1A, a left leg with a 2. 1A, a left leg with a 2. 1A, a left leg with a 2. 1A, a left leg with a 2. 1A, a left leg with a 2. 1A
  • the left leg is fixed by the joint point 4. 1B and the belt 1 . 1 B is connected by the joint point 4. 1 B and the belt 1.1 is fixed, the left leg is 2. 1A is provided with a left leg with a shrink ring
  • the end of the belt 1.1.1 is provided at the end of the belt.
  • the end of the belt 1.1.1 is provided with the end of the belt.
  • the end is provided with a lifting point 3, and the lifting member 5 passes through the bearing
  • the lifting point 3 is connected with the lifting end 1.1.1, and the human body is suspended by the lifting member.
  • Figure 3 shows that when used, the waistband is wrapped around the waist of the human body, the leg straps are bypassed from the human groin, and the human body is suspended by the hanging member; when the human body is suspended by the hanging member, the gravity of the human body passes through the lifting end. Tight to the waist of the human body.
  • Figure 4 is a schematic view showing the structure of a second embodiment of the present invention.
  • the first leg is 2. 1A, 4. 1C is connected to the belt 1.1, and the right leg is 2. 1 B ⁇ 4.
  • 2B, the length of the leg band can be adjusted by the shrink ring.
  • Figure 5 is a schematic view showing the structure of a third embodiment of the present invention.
  • the second bearing is provided at the end of the support end 1.1.1.
  • the present invention suggests that in other embodiments, a cushion may be provided at the inner side of the waistband in contact with the waist of the human body to enhance comfort during use.
  • the present invention proposes that the waist belt and the leg strap of the present invention may be a flat structure, a circular structure, or other known shape structures.
  • the suspension member and the shrink ring proposed by the present invention may be known in the prior art. technology.
  • the present invention proposes that the looping loop proposed by the present invention may be an annular structure which is sewn by sewing at the end of the belt at the end of the belt, or a loop by sewing at the end of the belt, or other known.
  • the technique provides a ring member at the end of the belt; the manner in which the lifting point is proposed by the present invention is also the same.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Lowering Means (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

一种安全带，在腰带（1.1）的一端设置穿绳环（6），腰带（1.1）的另一端即承吊端（1.1.1）从穿绳环中穿过并可以在穿绳环（6）中滑行，人体通过承吊件（5）与承吊端（1.1.1）连接。当人体悬吊时，人体的重力通过承吊端（1.1.1）将腰带（1.1）勒紧在人体腰部，使人体的重力由束紧在人体腰部的腰带（1.1）和左、右两侧的腿带（2.1A，2.1B）共同承担，有效地解决了现有半身式安全带由于使用者的重力主要由两根腿带承担、导致腹股沟被勒紧造成身体不适应的问题，增强使用时的舒适性。

Description

一种安全带
技术领域
本发明涉及一种高空安全带， 尤其涉及一种半身式高空安全带。
背景技术
人们在进行高空作业时通常使用安全带， 在一些场合， 通常会使用半身式高空安全带， 现有半身式高 空安全带主要包括缠绕于腰间的腰带和左右两根从腹股沟处绕过的腿带， 左右两根腿带分别与腰带连接固 定并在腰带上方构成一个承吊位， 腰带和腿带上分别设置有收缩环， 通过收缩环可以调节腰带和腿带的长 度。 使用时， 腰带缠绕在人体腰部、 腿带从人体腹股沟处绕过， 人体通过承吊位悬吊； 半身式高空安全带 的特点是结构简单， 使用时穿戴方便。
但是， 现今半身式高空安全带在使用时， 人体的重力直接传递至两根腿带， 人体的重力主要由两根腿 带承担， 导致使用者的腹股沟往往被勒得很紧， 如果悬吊时间越长， 使用者身体越是感到不适应。
发明内容
为了解决现今半身式高空安全带在使用时， 人体的重量主要是由两根腿带承担， 使用者的腹股沟被勒 得很紧， 使人体身体越是感到不适应的问题， 本发明提出一种安全带， 通过在腰带的一端设置穿绳环， 在 腰带的另一端即承吊端从穿绳环中穿过并可以在穿绳环中滑行， 人体通过承吊端悬吊， 当人体悬吊时， 人 体的重力通过承吊端将腰带勒紧在人体腰部， 使人体的重力由束紧在人体腰部的腰带和左、 右两侧的腿带 共同承担， 有效地解决了现有半身式安全带由于使用者的重力主要由两根腿带承担、 导致腹股沟被勒紧造 成身体不适应的问题， 增强使用时的舒适性。
本发明解决问题采用的技术方案是， 提出一种安全带， 主要包括缠绕于腰间的腰带和左、 右两侧从腹 股沟处绕过的腿带， 左、 右两侧腿带分别与腰带连接固定， 在腿带上设置有收缩环， 通过收缩环可以调节 腿带的长度， 其特征是， 腰带的一端设置有穿绳环， 腰带的另一端作为承吊端并且从所述穿绳环中穿过并 可以在所述穿绳环中滑行， 在所述承吊端的末端设置承吊点， 承吊件通过承吊点与承吊端连接， 人体通过 承吊件承吊时， 腰带将勒紧在人体腰部。
本发明的优选方案是： 在腰带承吊端的末端设置有多个不同高度的承吊点， 承吊件与不同承吊点连接 时可调节起吊高度。
本发明的优选方案是： 在腰带的内侧与人体腰部接触处设置软垫以增强使用时的舒适性。
本发明的有益效果是， 本发明提出的一种安全带， 由于是在腰带的一端设置有穿绳环， 腰带的承吊端 从穿绳环中穿过并可以在穿绳环中滑行， 人体通过承吊件与承吊端连接， 当人体悬吊时， 人体的重力通过 承吊端将腰带勒紧在人体腰部， 使人体的重力由束紧在人体腰部的腰带和左、 右两侧的腿带共同承担， 有 效地解决了现有半身式安全带由于使用者的重力主要由两根腿带承担、 导致腹股沟被勒紧造成身体不适应 的问题， 增强使用时的舒适性。
附图说明
图 1为现有半身式安全带的结构示意图。
图 2、 图 3为本发明第一个实施例的结构示意图， 其中图 3为使用时的示意图。
图 4为本发明第二个实施例的结构示意图。
图 5为本发明第三个实施例的结构示意图。
图中：
1. 1腰带， 1. 1. 1承吊端、 1. 1. 2固定端， 1. 2腰带收缩环；
2. 1A左腿带、 2. 1B右腿带， 2. 2A左腿带收缩环， 2. 2B右腿带收缩环；
3承吊点、 3. 1第一承吊点、 3. 2第二承吊点、 3. 3第三承吊点；
4. 1A、 4. IB, 4. 1C、 4. ID, 4. 2A、 4. 2B连结点；
5承吊件；
6穿绳环。
具体实施方式
图 1为现有半身式安全带的结构示意图。 图中显示， 现有半身式高空安全带主要包括缠绕于腰间的腰 带 1. 1和从腹股沟处绕过的左腿带 2. 1A、 右腿带 2. 1B， 左腿带 2. 1A通过连结点 4. 1A与腰带 1. 1连接固 定， 右腿带 2. 1 B通过连结点 4. 1 B与腰带 1. 1连接固定， 左腿带 2. 1A和右腿带 2. 1B在腰带上方构成一 个承吊点 3， 腰带 1. 1上设置有腰带收缩环 1. 2， 左腿带 2. 1A上设置有左腿带收缩环 2. 2A, 右腿带 2. 1B 上设置有右腿带收缩环 2. 2B， 通过收缩环可以调节腰带和腿带的长度， 承吊件 5通过承吊点 3与安全带连 接。 使用时， 腰带缠绕在人体腰部、 腿带从人体腹股沟处绕过， 人体通过承吊件悬吊。 但是， 现今半身式 高空安全带在使用时， 人体的重量主要是由两根腿带承担， 使用者的腹股沟往往被勒得很紧， 如果悬吊时 间越长， 使用者身体越是感到不适应。
图 2、 图 3为本发明第一个实施例的结构示意图， 其中图 3为使用时的示意图。 图中显示， 本发明提 出一种安全带， 主要包括缠绕于腰间的腰带 1. 1和从腹股沟处绕过的左腿带 2. 1A、 右腿带 2. 1B， 左腿带 2. 1A通过连结点 4. 1A与腰带 1. 1连接固定， 右腿带 2. 1 B通过连结点 4. 1 B与腰带 1. 1连接固定， 左腿 带 2. 1A上设置有左腿带收缩环 2. 2k, 右腿带 2. 1B上设置有右腿带收缩环 2. 2B， 通过收缩环可以调节腿 带的长度， 其特征是， 腰带 1. 1的一端 1. 1. 2末端设置有穿绳环 6， 腰带 1. 1的另一端作为承吊端 1. 1. 1 从穿绳环 6中穿过并可以在穿绳环 6中滑行， 在所述承吊端 1. 1. 1的末端设置承吊点 3， 承吊件 5通过承 吊点 3与承吊端 1. 1. 1连接， 人体通过承吊件悬吊。 图 3显示， 使用时， 腰带缠绕在人体腰部、 腿带从人 体腹股沟处绕过， 人体通过承吊件悬吊； 当人体通过承吊件悬吊时， 人体的重力通过承吊端将腰带勒紧在 人体腰部。
图 4为本发明第二个实施例的结构示意图。 图中显示， 与第一个实施例不同的是， 在该实施例中， 左 腿带 2. 1A通过连结点 4. 1A、 4. 1C与腰带 1. 1连接固定， 右腿带 2. 1 B通过连结点 4. 1 B、 4. ID与腰带 1. 1 连接固定， 左腿带 2. 1A上设置有左腿带收缩环 2. 2A， 右腿带 2. IB上设置有右腿带收缩环 2. 2B， 通过收 缩环可以调节腿带的长度。
图 5为本发明第三个实施例的结构示意图。 图中显示， 与第一个实施例不同的是， 在该实施例中， 在 所述承吊端 1. 1. 1的末端设置有高度不同的第一承吊点 3. 1、 第二承吊点 3. 2、 第三承吊点 3. 3， 当承吊件 5与不同高度承吊点连接时可调节起吊高度， 以适应不同身材的使用者。
本发明提示，在其它实施例中，可以在腰带的内侧与人体腰部接触处设置软垫以增强使用时的舒适性。 本发明提示， 本发明所述的腰带、 腿带可以是扁平形结构， 也可以是圆形结构， 也可以是公知的其它 形状结构， 本发明提出的承吊件、 收缩环可以采用现有公知技术。 本发明提示， 本发明提出的穿绳环， 可以是以腰带自身材料在腰带末端通过缝纫缝制的环状结构、 或 是在腰带末端通过缝纫缝制设置一个环状件， 或是采用其它公知技术在腰带末端设置一个环状件； 本发明 提出的承吊点制作方式也同理。

Claims

权 利 要 求 书 WO 2014/094324 PCT/CN2012/087316
1. 一种安全带， 主要包括缠绕于腰间的腰带和左、 右两侧从腹股沟处绕过的腿带， 左、 右两侧腿带分别 与腰带连接固定， 在腿带上设置有收缩环， 通过收缩环可以调节腿带的长度， 其特征是， 腰带的一端设置 有穿绳环， 腰带的另一端作为承吊端并且从所述穿绳环中穿过并可以在所述穿绳环中滑行， 在所述承吊端 的末端设置承吊点， 承吊件通过承吊点与承吊端连接， 人体通过承吊件承吊时， 腰带将勒紧在人体腰部。
2. 根据权利要求 1所述的安全带， 其特征是， 在所述腰带承吊端的末端设置有多个不同高度的承吊点， 承吊件与不同承吊点连接时可调节起吊高度。
3. 根据权利要求 1所述的安全带， 其特征是， 在腰带的内侧与人体腰部接触处设置软垫以增强使用时的 舒适性。
PCT/CN2012/087316 2012-12-21 2012-12-24 一种安全带 WO2014094324A1 (zh)

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CN201210560256.9A CN103877684A (zh) 2012-12-21 2012-12-21 一种安全带

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CN112618988A (zh) * 2020-11-27 2021-04-09 中国人民解放军63919部队 悬吊作业安全带

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