CN103272345B - A kind of Anti-falling safety belt for pole tower operation - Google Patents
A kind of Anti-falling safety belt for pole tower operation Download PDFInfo
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- CN103272345B CN103272345B CN201310226627.4A CN201310226627A CN103272345B CN 103272345 B CN103272345 B CN 103272345B CN 201310226627 A CN201310226627 A CN 201310226627A CN 103272345 B CN103272345 B CN 103272345B
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- belt
- shoulder belts
- safety belt
- connecting elements
- pole tower
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- 230000002265 prevention Effects 0.000 claims abstract description 19
- 239000000872 buffer Substances 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 description 11
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010057071 Rectal tenesmus Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000001217 buttock Anatomy 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 208000012271 tenesmus Diseases 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 230000000276 sedentary effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Abstract
A kind of Anti-falling safety belt for pole tower operation, it relates to a kind of safety belt, simple to solve existing safety belt structure, cannot play when operating personnel's slippage and prevent operating personnel from falling and the problem of function singleness, it comprises back belt, lock waistband, enclosing belt, fall prevention rope, connecting elements, safety fastener, buffer unit, two shoulder belts, two pectoral girdles and at least two hip pad bands, lock waistband is connected on back belt, one end of enclosing belt is connected with back belt, the other end of enclosing belt is connected with the link snap close on waistband by the safety fastener be arranged on enclosing belt, one end of at least two hip pad bands is connected with the middle part of back belt respectively, the other end of at least two hip pad bands is connected with connecting elements respectively, one end of two shoulder belts is fixedly connected with back belt respectively, the other end of two shoulder belts removably connects with connecting elements respectively, one end of two pectoral girdles is connected with two shoulder belts respectively, connect in hook and be connected with fall prevention rope.The present invention is used for work high above the ground and uses.
Description
Technical field
The present invention relates to a kind of safety belt, be specifically related to a kind of back belt type Anti-falling safety belt of transmission tower work high above the ground.
Background technology
The safety belt structure of existing transmission tower or down-hole work high above the ground is simple, be made up of waistband and safety lifting rope, during operation, safety rope is tied up on shaft tower, operating personnel ride cross arm of tower and operate, safety rope plays and prevents because cross-arm is wet and slippery, once there is pin to step on empty situation, people and safety belt can together landings downwards, because decrease speed is fast, head can be injured after dropping to ground, severe patient damage reproductive function, when staff is subject to mechanical external force and electric shock, during power out of hand, people's center of gravity offsets, people can throw away instantaneously, to drop ground, come to harm.Existing safety belt can only play and prevents operating personnel's transition hypsokinesis and drop, and cannot play the problem preventing operating personnel from falling when operating personnel's slippage.
Summary of the invention
The object of the invention is for solving existing safety belt structure simple, cannot play when operating personnel's slippage and preventing operating personnel from falling and the problem of function singleness, and then a kind of Anti-falling safety belt for pole tower operation is provided.
The present invention is the technical scheme taked that solves the problem: a kind of Anti-falling safety belt for pole tower operation comprises back belt, lock waistband, enclosing belt, fall prevention rope, connecting elements, safety fastener, buffer unit, two shoulder belts, two pectoral girdles and at least two hip pad bands, the both sides of back belt are provided with link, lock waistband is connected on back belt, lock waistband is by taking the lead locking, one end of enclosing belt is connected with back belt, the other end of enclosing belt is connected with the link snap close on waistband by the safety fastener be arranged on enclosing belt, one end of at least two hip pad bands is connected with the middle part of back belt respectively, the other end of at least two hip pad bands is connected with connecting elements respectively, two shoulder belts are arranged in a crossed manner, described two shoulder belts are Double-shoulder type braces, one end of two shoulder belts is fixedly connected with back belt respectively, the other end of two shoulder belts removably connects with connecting elements respectively, one end of two pectoral girdles is connected with two shoulder belts respectively, the other end of two pectoral girdles removably connects with connecting elements respectively, connect in hook and be connected with fall prevention rope, fall prevention rope is connected with buffer unit.
The invention has the beneficial effects as follows: one, two shoulder belts of the present invention are arranged in a crossed manner, two pectoral girdles are connected with two shoulder belts, form Double-shoulder type braces, one end of at least two hip pad bands is connected with the middle part of back belt respectively, the other end of at least two hip pad bands is connected with connecting elements respectively, form bikini dress ornament, fall once generation operating personnel pin steps on sky or be subject to mechanical external force and electric shock, when power out of hand is fallen, just there are three stress points to share the impulsive force of human body tenesmus, distribution of force is at thigh root, buttocks and back part, human body is made to hang on shaft tower, in addition buffer unit is provided with, in the process that people hurtles down, due to the effect of buffer unit, personal fall's speed can be made to reduce, the cushion effect of buffer unit alleviates the impact that human body is subject to, protect the personal safety of operating personnel widely, two, the present invention arrange Double-shoulder type braces and at least two hip pad bands, enable operating personnel's sedentary, work of also can swinging back as required, effectively ensure that the needs of operating personnel's various working environments, diverse in function, three, the work high above the ground personnel that invention enhances shaft tower go up the anti-falling protection of operation overall process on lower beam and bar, and structure of the present invention is simple, reasonable in design, easy to carry, and applicability is strong, can be used for telecommunications, electric power etc. and relates to the work of stepping on bar operation.The present invention can be used alone, and also can support the use with the protective device of work high above the ground.Efficiently solve existing safety belt structure simple, cannot play when operating personnel's slippage and prevent operating personnel from falling and the problem of function singleness.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention, Fig. 2 is using state figure of the present invention (predecessor from human body), Fig. 3 is using state figure of the present invention (the rear body from human body), and Fig. 4 is the structural representation of buffer unit of the present invention.
Detailed description of the invention
Detailed description of the invention one: composition graphs 1-Fig. 4 illustrates present embodiment, a kind of Anti-falling safety belt for pole tower operation of present embodiment comprises back belt 1, lock waistband 2, enclosing belt 3, fall prevention rope 4, connecting elements 5, safety fastener 6, buffer unit 10, two shoulder belts 7, two pectoral girdles 8 and at least two hip pad bands 9, the both sides of back belt 1 are provided with link 1-1, lock waistband 2 is connected on back belt 1, lock waistband 2 is by taking the lead locking, one end of enclosing belt 3 is connected with back belt 1, the other end of enclosing belt 3 is connected with the link 1-1 snap close on waistband 1 by the safety fastener 6 be arranged on enclosing belt 3, one end of at least two hip pad bands 9 is connected with the middle part of back belt 1 respectively, the other end of at least two hip pad bands 9 is connected with connecting elements 5 respectively, two shoulder belts 7 are arranged in a crossed manner, described two shoulder belts 7 are Double-shoulder type braces, one end of two shoulder belts 7 is fixedly connected with back belt 1 respectively, the other end of two shoulder belts 7 removably connects with connecting elements 5 respectively, one end of two pectoral girdles 8 is connected with two shoulder belts 7 respectively, the other end of two pectoral girdles 8 removably connects with connecting elements 5 respectively, connect in hook 5 and be connected with fall prevention rope 4, fall prevention rope 4 is connected with buffer unit 10.
The buffer unit of present embodiment is for connecting shaft tower or the protective device of work high above the ground.
Detailed description of the invention two: composition graphs 1 and Fig. 4 illustrate present embodiment, described in present embodiment, buffer unit 10 comprises cylinder barrel 10-1, piston 10-2, Compress Spring 10-3 and piston rod 10-4, described cylinder barrel 10-1 is closed cylinder barrel, piston 10-2 is connected with in cylinder barrel 10-1, piston 10-2 can slide on the inwall of cylinder barrel 10-1, one end of piston rod 10-4 is connected with the middle part of piston 10-2 through cylinder barrel 10-1, the piston rod 10-4 being positioned at cylinder barrel 10-1 is arranged with Compress Spring 10-3, the two ends of Compress Spring 10-3 lean on the inwall of piston 10-2 and cylinder barrel 10-1, the other end of piston rod 10-4 is connected with fall prevention rope 4.Setting like this, good buffer effect, strong can avoid human body and to drop the impulsive force be subject to.Other is identical with detailed description of the invention one.
Detailed description of the invention three, composition graphs 1 illustrate present embodiment, and safety fastener 6 described in present embodiment is clip, self-locking snap close or latch hook.Setting like this, easy to use and reliable, be convenient to connect.Other is identical with detailed description of the invention one.
Detailed description of the invention four, composition graphs 1 illustrate present embodiment, the telescopic band that enclosing belt 3 described in present embodiment can regulate for length.Setting like this, meets the operation needs of different-diameter shaft tower, easy to use and reliable, the enclosing belt of present embodiment is provided with clasp or tightening ring, is convenient to the length regulating enclosing belt.Other is identical with detailed description of the invention one or three.
Detailed description of the invention five, composition graphs 1 illustrate present embodiment, connecting elements 5 described in present embodiment comprises protection pad 5-1 and disk 5-2, the card of disk 5-2 is connected with the pad face of protection pad 5-1, the other end of two shoulder belts 7 removably connects with disk 5-2 respectively, and the other end of two pectoral girdles 8 removably connects with disk 5-2 respectively.Setting like this, both protects the damage of human body predecessor chest effectively, and make work comfort reliable, meanwhile, also effectively facilitate the connection of two shoulder belts and two pectoral girdles, disk is preferable alloy disk.Other is identical with detailed description of the invention one or three.
Detailed description of the invention six, composition graphs 1 illustrate present embodiment, and described in present embodiment, fall prevention rope 4 is chain.Setting like this, is convenient to the connection distance regulating fall prevention rope and shaft tower or anti-falling safety device, is conducive to the needs meeting different operating place and workplace.Other is identical with detailed description of the invention one or three.
Detailed description of the invention seven, composition graphs 1 illustrate present embodiment, the telescopic band that described in present embodiment, two shoulder belts 7 can regulate for length, the telescopic band that at least two hip pad bands 9 can regulate for length.Setting like this, meets the operation needs of different-diameter shaft tower, easy to use and reliable, and the shoulder belt of present embodiment and hip pad band are respectively arranged with clasp or tightening ring, is convenient to the length regulating shoulder belt and hip pad band.Other is identical with detailed description of the invention one or three.
Detailed description of the invention eight, composition graphs 1 illustrate present embodiment, and described in present embodiment, two pectoral girdles 8 are the telescopic band of adjustable in length.Setting like this, meets the operation needs of different-diameter shaft tower, easy to use and reliable, the pectoral girdle of present embodiment is provided with clasp or tightening ring, is convenient to the length regulating pectoral girdle.Other is identical with detailed description of the invention one or three.
Detailed description of the invention nine, composition graphs 1 illustrate present embodiment, safety belt described in present embodiment also comprises four hooks 11, the other end of two shoulder belts 7 is connected to a hook 11, the other end of two pectoral girdles 8 is connected to a hook 11, the other end of two shoulder belts 7 removably connects with disk 5-2 respectively by hook 11, and the other end of two pectoral girdles 8 removably connects with disk 5-2 respectively by hook 11.Setting like this, connects easy to use, disk offers and links up with the dog hole be connected.Other is identical with detailed description of the invention five.
Detailed description of the invention ten, composition graphs 1 illustrate present embodiment, and safety belt described in present embodiment also comprises cushion 12, and the other end of at least two hip pad bands 9 is connected with connecting elements 5 respectively by cushion 12.Setting like this, be convenient to when work high above the ground, people feels comfortable, also can protect buttocks simultaneously, excite the work vigor of operating personnel, meet the needs of real work.Other is identical with detailed description of the invention one.
The course of work
Composition graphs 1-Fig. 4 illustrates the course of work of the present invention, before stepping on bar, fasten back belt, by the shoulder of two good shoulder belts arranged in a crossed manner through operating personnel, by at least two hip pad bands through under the hip of operating personnel, the connecting elements be connected with at least two hip pad bands is placed on the front of human body, two shoulder belts are connected with connecting elements respectively, two hip pad bands are connected with connecting elements, by lock waistband by taking the lead locking, now fall prevention rope is placed on the front of human body, forms the using state as Fig. 2 and Fig. 3;
Step on bar operation, according to actual needs, enclosing belt is locked on shaft tower, fall prevention rope is connected on shaft tower in work high above the ground or anti-falling safety device by buffer unit;
Lower beam, lengthens gradually by fall prevention rope, is loosened by enclosing belt from shaft tower, and operating personnel are progressively descending, as fallen in descending process, also avoids tenesmus by enclosing belt and buffer unit.
Claims (9)
1. the Anti-falling safety belt for pole tower operation, it is characterized in that: described safety belt comprises back belt (1), lock waistband (2), enclosing belt (3), fall prevention rope (4), connecting elements (5), safety fastener (6), buffer unit (10), two shoulder belts (7), two pectoral girdles (8) and at least two hip pad bands (9), the both sides of back belt (1) are provided with link (1-1), lock waistband (2) is connected on back belt (1), lock waistband (2) is by taking the lead locking, one end of enclosing belt (3) is connected with back belt (1), the other end of enclosing belt (3) is connected with link (1-1) snap close on waistband (1) by the safety fastener (6) be arranged on enclosing belt (3), one end of at least two hip pad bands (9) is connected with the middle part of back belt (1) respectively, the other end of at least two hip pad bands (9) is connected with connecting elements (5) respectively, two shoulder belts (7) are arranged in a crossed manner, described two shoulder belts (7) are Double-shoulder type braces, one end of two shoulder belts (7) is fixedly connected with back belt (1) respectively, the other end of two shoulder belts (7) removably connects with connecting elements (5) respectively, one end of two pectoral girdles (8) is connected with two shoulder belts (7) respectively, the other end of two pectoral girdles (8) removably connects with connecting elements (5) respectively, connecting elements (5) is connected with fall prevention rope (4), fall prevention rope (4) is connected with buffer unit (10),
Described connecting elements (5) comprises protection pad (5-1) and disk (5-2), the card of disk (5-2) is connected with the pad face of protection pad (5-1), the other end of two shoulder belts (7) removably connects with disk (5-2) respectively, and the other end of two pectoral girdles (8) removably connects with disk (5-2) respectively.
2. a kind of Anti-falling safety belt for pole tower operation according to claim 1, it is characterized in that: described buffer unit (10) comprises cylinder barrel (10-1), piston (10-2), Compress Spring (10-3) and piston rod (10-4), described cylinder barrel (10-1) is the cylinder barrel closed, piston (10-2) is connected with in cylinder barrel (10-1), piston (10-2) can slide on the inwall of cylinder barrel (10-1), one end of piston rod (10-4) is connected with the middle part of piston (10-2) through cylinder barrel (10-1), the piston rod (10-4) being positioned at cylinder barrel (10-1) is arranged with Compress Spring (10-3), the two ends of Compress Spring (10-3) lean on the inwall of piston (10-2) and cylinder barrel (10-1), the other end of piston rod (10-4) is connected with fall prevention rope (4).
3. a kind of Anti-falling safety belt for pole tower operation according to claim 1, is characterized in that: described safety fastener (6) is clip, self-locking snap close or latch hook.
4. a kind of Anti-falling safety belt for pole tower operation according to claim 1 or 3, is characterized in that: the telescopic band that described enclosing belt (3) can regulate for length.
5. a kind of Anti-falling safety belt for pole tower operation according to claim 1 or 3, is characterized in that: described fall prevention rope (4) is chain.
6. a kind of Anti-falling safety belt for pole tower operation according to claim 1 or 3, is characterized in that: the telescopic band that described two shoulder belts (7) can regulate for length, the telescopic band that at least two hip pad bands (9) can regulate for length.
7. a kind of Anti-falling safety belt for pole tower operation according to claim 1 or 3, is characterized in that: the telescopic band that described two pectoral girdles (8) can regulate for length.
8. a kind of Anti-falling safety belt for pole tower operation according to claim 5, it is characterized in that: described safety belt also comprises four hooks (11), the other end of two shoulder belts (7) is connected to a hook (11), the other end of two pectoral girdles (8) is connected to a hook (11), the other end of two shoulder belts (7) removably connects respectively by hook (11) and disk (5-2), and the other end of two pectoral girdles (8) removably connects respectively by hook (11) and disk (5-2).
9. a kind of Anti-falling safety belt for pole tower operation according to claim 1, it is characterized in that: described safety belt also comprises cushion (12), the other end of at least two hip pad bands (9) is connected with connecting elements (5) respectively by cushion (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310226627.4A CN103272345B (en) | 2013-06-07 | 2013-06-07 | A kind of Anti-falling safety belt for pole tower operation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310226627.4A CN103272345B (en) | 2013-06-07 | 2013-06-07 | A kind of Anti-falling safety belt for pole tower operation |
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| Publication Number | Publication Date |
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| CN103272345A CN103272345A (en) | 2013-09-04 |
| CN103272345B true CN103272345B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310226627.4A Active CN103272345B (en) | 2013-06-07 | 2013-06-07 | A kind of Anti-falling safety belt for pole tower operation |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103536381A (en) * | 2013-11-04 | 2014-01-29 | 丹阳市司徒镇合玉健身器械厂 | Walking protecting band |
| CN104623825A (en) * | 2015-03-12 | 2015-05-20 | 国网河南禹州市供电公司 | Safety device and method for climbing pole |
| CN107596587A (en) * | 2017-08-30 | 2018-01-19 | 魏超军 | A kind of high building construction protection device |
| CN112169215B (en) * | 2020-11-04 | 2021-08-10 | 广东电网有限责任公司 | Electric power safety belt |
| CN114949653B (en) * | 2022-04-21 | 2023-03-07 | 国网甘肃省电力公司 | Transmission tower climbing operation device with anti-falling protection |
| CN115445116B (en) * | 2022-09-26 | 2023-06-23 | 广东电网有限责任公司 | Safety device for high-altitude operation |
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|---|---|---|---|---|
| JP4397660B2 (en) * | 2003-09-12 | 2010-01-13 | 株式会社プロップ | Harness type safety belt |
| JP2008148803A (en) * | 2006-12-15 | 2008-07-03 | Prop:Kk | Harness type safety belt |
| JP5116815B2 (en) * | 2009-10-20 | 2013-01-09 | 藤井電工株式会社 | Safety belt and its usage confirmation system |
| CN203264091U (en) * | 2013-06-07 | 2013-11-06 | 国家电网公司 | Anti-falling safety belt |
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2013
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5988315A (en) * | 1996-12-24 | 1999-11-23 | Crane; Robert | Fall arrest safety harness and tool belt |
| CN2762831Y (en) * | 2005-01-14 | 2006-03-08 | 葛俭玲 | Extension safety rig |
| CN201263858Y (en) * | 2008-10-11 | 2009-07-01 | 周宙龙 | Whole body type anti-impact safety belt |
| CN102316938A (en) * | 2009-02-26 | 2012-01-11 | C.A.M.P.股份公司 | Element for the attachment of parts of a safety harness |
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| CN103272345A (en) | 2013-09-04 |
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