CN102561932A - Anti-falling net rope ladder - Google Patents
Anti-falling net rope ladder Download PDFInfo
- Publication number
- CN102561932A CN102561932A CN2010105838515A CN201010583851A CN102561932A CN 102561932 A CN102561932 A CN 102561932A CN 2010105838515 A CN2010105838515 A CN 2010105838515A CN 201010583851 A CN201010583851 A CN 201010583851A CN 102561932 A CN102561932 A CN 102561932A
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- CN
- China
- Prior art keywords
- net
- ladder
- falling
- bags
- rope
- 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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- 241000219422 Urtica Species 0.000 claims description 11
- 235000009108 Urtica dioica Nutrition 0.000 claims description 11
- 239000013013 elastic material Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
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- Ladders (AREA)
Abstract
The invention provides an anti-falling net rope ladder and relates to ladders used for aloft work and escape, in particular to an anti-falling foldable soft ladder. The anti-falling net rope ladder is the foldable soft ladder which consists of a net, ropes, net bags and pedals. The anti-falling net rope ladder is characterized in that the internal part of the net is connected with the net bags, flexible net holes are arranged in the net bags, and the sizes of the flexible net holes can be adjusted in a certain range to cause a person to pass through smoothly when stepping the pedals up and down in the net. The flexible net holes are enclosed by elastic materials, therefore, the person can be protected by the net at the periphery of the body when moving up and down in the net and can be protected by the net bags during unexpected falling. In order to be suitable for occasions with different heights, lengths of the net and the ropes can be determined according to actual requirements, the sizes of net holes of the net and the net bags can be determined according to sizes of user bodies and safety requirements. In addition, the number of the net bags and the number of the pedals can be changed along with the change of lengths of the net and the ropes.
Description
Technical field
The present invention relates to the ladder of a kind of work high above the ground and life-saving, especially collapsible rope ladder of fall arrest.
Background technology
People often run into the situation of work high above the ground and emergency escape in daily life, can need to use lifting rope and ladder.But owing to use lifting rope to fasten the safety belt, and will pass through specialized training and assist with other people, so the ordinary people seldom can ownly directly use.The escape stair of outdoor installation is perishable in addition, often occurs personnel's falling accident that the ladder fracture causes during use, so the also less installation of high building dwelling house.
Summary of the invention
The present invention provides a kind of convenient and practical fall arrest nettle ladder in order to remedy the deficiency of prior art.
Practical implementation
The present invention realizes through following technical scheme.
1. the fall arrest nettle is terraced; It is a kind of collapsible rope ladder of forming by net, rope, the string bag and pedal; It is characterized in that: net be internally connected with the string bag; The string bag is provided with flexible mesh, and the big I of flexible mesh is adjusted within the specific limits, and enough people are stepping on pedal and passing smoothly up and down the time in net.Flexible mesh is surrounded by elastomeric material.Like this, the protection of human body net is all around arranged in the time of about the people in the entering net, the protection of the string bag is also arranged during accidental falling.
2. in order to adapt to the different height occasion, the length of net and rope confirms that according to actual needs the mesh size of the net and the string bag is to confirm according to user's bodily form size and security needs.
3. in addition, the quantity of the string bag and pedal can change along with the change in length of net and rope.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed description.
Fig. 1 is the fall structural representation state of nettle ladder of the present invention.People among Fig. 1 stands on the balcony 9, just waiting for left side fall arrest nettle ladder near, after the people can be fixed on balcony 9 with the top of net 1 and rope 2, rope 3, rope 4, rope 5; Get in the net 1; Stepping on pedal 6,, coming out from netting 1 lower end then through the flexible mesh 8 of the string bag 7.
Fig. 2 is the string bag structural representation of fall arrest nettle ladder of the present invention.
Fig. 3 is the structural representation of fall arrest nettle ladder of the present invention when also pedal not being installed.
Fig. 4 is the sketch map of fall arrest nettle ladder of the present invention when having increased length and having increased a string bag.
Claims (3)
1. the fall arrest nettle is terraced; It is a kind of collapsible rope ladder of forming by net, rope, the string bag and pedal; It is characterized in that: net be internally connected with the string bag; The string bag is provided with flexible mesh, and the big I of flexible mesh is adjusted within the specific limits, and enough people are stepping on pedal and passing smoothly up and down the time in net.
2. fall arrest nettle ladder according to claim 1 is characterized in that: the length of net and rope confirms that according to actual needs the size of the mesh of the net and the string bag is to confirm according to user's bodily form size and security needs.
3. fall arrest nettle ladder according to claim 1, it is characterized in that: the quantity of the string bag and pedal can change along with the change in length of net and rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105838515A CN102561932A (en) | 2010-12-08 | 2010-12-08 | Anti-falling net rope ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105838515A CN102561932A (en) | 2010-12-08 | 2010-12-08 | Anti-falling net rope ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102561932A true CN102561932A (en) | 2012-07-11 |
Family
ID=46408382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105838515A Pending CN102561932A (en) | 2010-12-08 | 2010-12-08 | Anti-falling net rope ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102561932A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044701A (en) * | 2013-03-13 | 2014-09-17 | 深圳市锋瑞佳实业发展有限公司 | Marine oil facility out-board safety operation system and marine oil facility out-board safety operation method |
| CN109098649A (en) * | 2018-09-12 | 2018-12-28 | 鲍雪花 | A kind of ladder |
| CN111375148A (en) * | 2020-03-16 | 2020-07-07 | 陆峰 | Light folding household high-altitude escape passage |
| CN112664128A (en) * | 2020-12-24 | 2021-04-16 | 淄博职业学院 | Crawling device for electromechanical equipment installation |
-
2010
- 2010-12-08 CN CN2010105838515A patent/CN102561932A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044701A (en) * | 2013-03-13 | 2014-09-17 | 深圳市锋瑞佳实业发展有限公司 | Marine oil facility out-board safety operation system and marine oil facility out-board safety operation method |
| CN104044701B (en) * | 2013-03-13 | 2017-06-23 | 深圳市锋瑞佳实业发展有限公司 | Offshore oil facility outboard safety work system and method |
| CN109098649A (en) * | 2018-09-12 | 2018-12-28 | 鲍雪花 | A kind of ladder |
| CN109098649B (en) * | 2018-09-12 | 2020-05-19 | 宿州市徽腾知识产权咨询有限公司 | Ladder stand |
| CN111375148A (en) * | 2020-03-16 | 2020-07-07 | 陆峰 | Light folding household high-altitude escape passage |
| CN111375148B (en) * | 2020-03-16 | 2022-04-15 | 江苏高峰特种纺织科技有限公司 | Light folding household high-altitude escape passage |
| CN112664128A (en) * | 2020-12-24 | 2021-04-16 | 淄博职业学院 | Crawling device for electromechanical equipment installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |