CN106267617A - One tears wind spring - Google Patents
One tears wind spring Download PDFInfo
- Publication number
- CN106267617A CN106267617A CN201610919588.XA CN201610919588A CN106267617A CN 106267617 A CN106267617 A CN 106267617A CN 201610919588 A CN201610919588 A CN 201610919588A CN 106267617 A CN106267617 A CN 106267617A
- Authority
- CN
- China
- Prior art keywords
- wind spring
- tearing
- termination
- tear
- tears
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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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
- A62B35/04—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion incorporating energy absorbing means
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses one and tear wind spring, including tearing wind spring, the described wind spring afterbody that tears is provided with tearing termination and fixing termination, the direction of described tearing termination is identical with tearing wind spring curl direction, described fixing termination is in opposite direction with tearing termination, and the end of described tearing termination is provided with the first fixing hole, and the end of described fixing termination is provided with the second fixing hole, the described wind spring that tears is provided with tearing impression, to ensure that tearing wind spring in stress tearing procedure can tear smoothly.The wind spring that tears of the present invention can be used for being arranged in safety line energy snubber seat, safety line energy snubber seat is connected with safety line, tear wind spring when work high above the ground personnel fall and absorb the energy produced when personnel fall, the impact coefficient when personnel of reducing fall.
Description
Technical field
The present invention relates to high-altitude working safety equipment technical field, specifically one and tear wind spring.
Technical background
At present, work high above the ground personnel are mainly protected by existing work high above the ground drop protection measure by single hanging point
Protect, for work high above the ground personnel just in case occurring situation during falling from high altitude to be then not provided with corresponding safety prevention measure.Through right
Prior art is looked into newly, does not finds have document same or similar with this theme to report in high-altitude working safety equipment technical field.
Summary of the invention
The invention provides one and tear wind spring.
The work high above the ground drop protection measure on existing market that present invention aim to address is mainly by single hanging point pair
Work high above the ground personnel protect, for work high above the ground personnel just in case occurring situation during falling from high altitude to be then not provided with accordingly
The problem of safety prevention measure.
The technical solution adopted for the present invention to solve the technical problems is: one tears wind spring, including tearing wind spring, described in tear volume
Spring afterbody is provided with tearing termination and fixing termination, and the direction of described tearing termination is identical with tearing wind spring curl direction, described fixing
Termination is in opposite direction with tearing termination, and the end of described tearing termination is provided with the first fixing hole, and the end of described fixing termination sets
There is the second fixing hole.
Further, tear wind spring described in and be provided with tearing impression.
Further, tearing wind spring described in is stainless steel material.
The invention has the beneficial effects as follows: the wind spring that tears of the present invention can be used for being arranged in safety line energy snubber seat,
Safety line energy snubber seat is connected with safety line, tears wind spring when work high above the ground personnel fall and absorbs product when personnel fall
Raw energy, tears wind spring be torn through tearing termination, the effect of fixing two ends, termination, the impact coefficient when personnel of reducing fall.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
As shown in the figure, it is provided that the present invention tears the embodiment of wind spring, including tearing wind spring 1, described in tear wind spring 1 afterbody and be provided with and tear
Pull end head 2 and fixing termination 3, the direction of described tearing termination 2 is identical with tearing wind spring 1 curl direction, described fixing termination 3 with tear
Pull end head 2 is in opposite direction, and the end of described tearing termination 2 is provided with the first fixing hole 4, and the end of described fixing termination 3 is provided with
Two fixing holes 5.
The described wind spring 1 that tears is provided with tearing impression, to ensure that tearing wind spring in stress tearing procedure can tear smoothly.
The described wind spring 1 that tears is for stainless steel material.
The wind spring that tears of the present invention can be used for being arranged in safety line energy snubber seat, safety line energy snubber seat and peace
Be connected completely, tear wind spring when work high above the ground personnel fall and absorb the energy of generation when personnel fall, through tearing termination,
The effect of fixing two ends, termination is torn wind spring and is torn, the impact coefficient when personnel of reducing fall.
Claims (3)
1. tear a wind spring, including tearing wind spring, it is characterised in that tear wind spring afterbody described in: and be provided with tearing termination and fixing termination,
The direction of described tearing termination is identical with tearing wind spring curl direction, and described fixing termination is in opposite direction with tearing termination, described in tear
The end of pull end head is provided with the first fixing hole, and the end of described fixing termination is provided with the second fixing hole.
The most according to claim 1 tear wind spring, it is characterised in that tear wind spring described in: and be provided with tearing impression.
The most according to claim 1 tear wind spring, it is characterised in that tearing wind spring described in: is stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610919588.XA CN106267617A (en) | 2016-10-21 | 2016-10-21 | One tears wind spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610919588.XA CN106267617A (en) | 2016-10-21 | 2016-10-21 | One tears wind spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106267617A true CN106267617A (en) | 2017-01-04 |
Family
ID=57720143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610919588.XA Pending CN106267617A (en) | 2016-10-21 | 2016-10-21 | One tears wind spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106267617A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3188052A (en) * | 1962-01-10 | 1965-06-08 | Safety Automatic Fire Escapes | Lowering apparatus |
| CN2068840U (en) * | 1989-11-10 | 1991-01-09 | 北京市朝阳区兴华冶金设备厂 | Life preserver for workers high above ground |
| CN2211832Y (en) * | 1994-12-29 | 1995-11-08 | 章康明 | Speed difference self control human body anti-drop deivce |
| CN2279932Y (en) * | 1996-12-19 | 1998-04-29 | 宝应县安全工具厂 | Safety belt type buffer used for dropped from high place |
| US6279680B1 (en) * | 1998-10-23 | 2001-08-28 | D B Industries, Inc. | Energy absorbing connector |
| CN2492252Y (en) * | 2001-08-02 | 2002-05-22 | 章康明 | Improved anti-falling device for persons |
| CN201092301Y (en) * | 2007-08-21 | 2008-07-30 | 比亚迪股份有限公司 | Automobile safety belt |
| CN102935268A (en) * | 2012-11-20 | 2013-02-20 | 青岛亿和海丽安防科技有限公司 | Safety belt capable of storing descent control device |
| CN203264092U (en) * | 2013-01-31 | 2013-11-06 | 建峰索具有限公司 | Safety belt device and buffer thereof |
| CN103479027A (en) * | 2013-09-18 | 2014-01-01 | 国家电网公司 | Aloft-work falling-prevention tool sleeve |
| CN203504066U (en) * | 2013-09-30 | 2014-03-26 | 国家电网公司 | High-attitude buffer type security rope |
| CN104837532A (en) * | 2013-07-11 | 2015-08-12 | 斯泰龙泰克有限公司 | Belt-type fall damper |
| CN204815443U (en) * | 2015-08-06 | 2015-12-02 | 中际联合（北京）科技股份有限公司 | A safety device for high altitude construction to prevent accidental falls |
| CN205391499U (en) * | 2016-03-28 | 2016-07-27 | 安徽省特种设备检测院 | A safety belt for high altitude special equipment detects |
| CN206183830U (en) * | 2016-10-21 | 2017-05-24 | 上海普英特高层设备股份有限公司 | Tear wind spring |
-
2016
- 2016-10-21 CN CN201610919588.XA patent/CN106267617A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3188052A (en) * | 1962-01-10 | 1965-06-08 | Safety Automatic Fire Escapes | Lowering apparatus |
| CN2068840U (en) * | 1989-11-10 | 1991-01-09 | 北京市朝阳区兴华冶金设备厂 | Life preserver for workers high above ground |
| CN2211832Y (en) * | 1994-12-29 | 1995-11-08 | 章康明 | Speed difference self control human body anti-drop deivce |
| CN2279932Y (en) * | 1996-12-19 | 1998-04-29 | 宝应县安全工具厂 | Safety belt type buffer used for dropped from high place |
| US6279680B1 (en) * | 1998-10-23 | 2001-08-28 | D B Industries, Inc. | Energy absorbing connector |
| CN2492252Y (en) * | 2001-08-02 | 2002-05-22 | 章康明 | Improved anti-falling device for persons |
| CN201092301Y (en) * | 2007-08-21 | 2008-07-30 | 比亚迪股份有限公司 | Automobile safety belt |
| CN102935268A (en) * | 2012-11-20 | 2013-02-20 | 青岛亿和海丽安防科技有限公司 | Safety belt capable of storing descent control device |
| CN203264092U (en) * | 2013-01-31 | 2013-11-06 | 建峰索具有限公司 | Safety belt device and buffer thereof |
| CN104837532A (en) * | 2013-07-11 | 2015-08-12 | 斯泰龙泰克有限公司 | Belt-type fall damper |
| CN103479027A (en) * | 2013-09-18 | 2014-01-01 | 国家电网公司 | Aloft-work falling-prevention tool sleeve |
| CN203504066U (en) * | 2013-09-30 | 2014-03-26 | 国家电网公司 | High-attitude buffer type security rope |
| CN204815443U (en) * | 2015-08-06 | 2015-12-02 | 中际联合（北京）科技股份有限公司 | A safety device for high altitude construction to prevent accidental falls |
| CN205391499U (en) * | 2016-03-28 | 2016-07-27 | 安徽省特种设备检测院 | A safety belt for high altitude special equipment detects |
| CN206183830U (en) * | 2016-10-21 | 2017-05-24 | 上海普英特高层设备股份有限公司 | Tear wind spring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |