CN103537020B - The fire-fighting equipment of simple and direct practicality - Google Patents
The fire-fighting equipment of simple and direct practicality Download PDFInfo
- Publication number
- CN103537020B CN103537020B CN201210233892.0A CN201210233892A CN103537020B CN 103537020 B CN103537020 B CN 103537020B CN 201210233892 A CN201210233892 A CN 201210233892A CN 103537020 B CN103537020 B CN 103537020B
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- CN
- China
- Prior art keywords
- pipe
- square tube
- hole
- fire
- fighting equipment
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims description 2
- 229910052755 nonmetal Inorganic materials 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 210000003813 thumb Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The fire-fighting equipment of simple and direct practicality, in square tube or pipe both sides, a concentric through hole is made a call at lower position on the upper side, upper plane makes a call to an oblong aperture, and roller is loaded onto with little axle in the depression bar bottom surface be shaped, and above roller, through hole both sides put in two torsion springs propelling square tubes or pipe in advance; Also torsion spring, depression bar, the corresponding through hole of torsion spring is passed by limit shaft one end inserting hole outside square tube or pipe, pass in square tube or the concentric hole of pipe opposite side, and keep limit shaft square tube or pipe exposed parts and opposite side reserved part both sides measure-alike, depression bar boss is just exposed to outside oblong aperture; The working face pull-out through roller from square tube or pipe bottom surface of rope or belt one end, at pull-out one end fastening hook, ring, knot that can be undone by a pull, square tube or pipe two ends weld upper and lower end cap.
Description
Art
The present invention relates to fire-fighting equipment, the fire-fighting equipment of particularly simple and direct practicality.
Background technology
Current known fire-fighting equipment, large-scale public welfare is more, such as fire fighting truck, aerial ladder etc., and the fire-fighting equipment as the simple and direct practicality of town dweller individual use is little.
Summary of the invention
Along with the deep development that Chinese Urbanization is built, the environment looks in town and country there occurs historical change, and the living conditions of people are greatly improved, and cities and towns high building stands in great numbers, tens of floor height building can be found everywhere, and the fire of thing followed high-rise building also happens occasionally; When event of fire, the escape equipment used as ordinarily resident individual is little, in order to solve this difficult problem, the invention provides the fire-fighting equipment of the simple and direct practicality of a kind of suitable to individual.
The technical solution adopted for the present invention to solve the technical problems is, in square tube or pipe both sides, a concentric through hole is made a call at lower position on the upper side, upper plane makes a call to an oblong aperture, roller is loaded onto with little axle in the depression bar bottom surface be shaped, and above roller, through hole both sides put in two torsion springs propelling square tubes or pipe in advance; Also torsion spring, depression bar, the corresponding through hole of torsion spring is passed by limit shaft one end inserting hole outside square tube or pipe, pass in square tube or the concentric hole of pipe opposite side, and keep limit shaft square tube or pipe exposed parts and opposite side reserved part both sides measure-alike, depression bar boss is just exposed to outside oblong aperture; The working face pull-out through roller from square tube or pipe bottom surface of rope or belt one end, at pull-out one end fastening hook, ring, knot that can be undone by a pull, square tube or pipe two ends weld upper and lower end cap.Slot to make way is had also to play the role of positioning in the middle of upper and lower end cap: rope or belt can be metal or nonmetal; Length is fixed with building floor height, and the smooth arc surface of depression bar and rope or belt contact site also can replace roller.
Beneficial effect of the present invention is, when event of fire, at windowsill, balcony, platform utilizes rope or belt one end hook, ring, knot that can be undone by a pull is fixed on arbitrary reliable fixed object, under safety belt packs into knot that can be undone by a pull or ties up to square tube or pipe in stomidium, hand-tight square tube or the pipe both sides of holding have the limit shaft exposed to be the dependence of hand and can prevent subordinate sliding, thumb weight depression bar can glide fast, light pressure glides at a slow speed, unclamp and stop gliding, random adjustment, gliding speed, close to when meeting hard objects in ground or way, thumb unclamps at once, under torsion spring tension force, the tight rope or belt of roller synchronous pressure, people also synchronously stops gliding, overall process guarantees that life lands safely.
Detailed description of the invention, a concentric through hole is made a call in square tube or pipe two sides, with little axle sleeve upper roller bottom shaping depression bar, above roller, through hole both sides put two torsion springs in advance, again depression bar is advanced in square tube or pipe, outside square tube or pipe, in the inserting hole of limit shaft one end, and through torsion spring, depression bar, torsion spring passes in square tube or pipe opposite side concentric holes, both sides are exposed apart from equal, rope or belt one end is from square tube or pipe bottom surface, bottom end cover realizing middle limiting groove working face under roller, go out from square tube or pipe upper end cover stopper slot, rope or belt one end fastening hook, ring, knot that can be undone by a pull is for subsequent use.
Claims (7)
1. the fire-fighting equipment of simple and direct practicality, it is characterized in that: in square tube or pipe both sides, a concentric through hole is made a call at lower position on the upper side, upper plane makes a call to an oblong aperture, and roller is loaded onto with little axle in the depression bar bottom surface be shaped, and above roller, through hole both sides put in two torsion springs propelling square tubes or pipe in advance; Also torsion spring, depression bar, the corresponding through hole of torsion spring is passed by limit shaft one end inserting hole outside square tube or pipe, pass in square tube or the concentric hole of pipe opposite side, and keep limit shaft square tube or pipe exposed parts and opposite side reserved part both sides measure-alike, depression bar boss is just exposed to outside oblong aperture; The working face pull-out through roller from square tube or pipe bottom surface of rope or belt one end, at pull-out one end fastening hook, ring, knot that can be undone by a pull, square tube or pipe two ends weld upper and lower end cap.
2. the fire-fighting equipment of simple and direct practicality according to claim 1, is characterized in that: end cap medial launder is stepped down and locates double action up and down.
3. the fire-fighting equipment of simple and direct practicality according to claim 1, is characterized in that: rope or belt can be that metal or nonmetal one end have hook, ring, knot that can be undone by a pull.
4. the fire-fighting equipment of simple and direct practicality according to claim 1, is characterized in that: depression bar and rope or belt contact site can replace roller with smooth arc surface.
5. the fire-fighting equipment of simple and direct practicality according to claim 1, is characterized in that: square tube or pipe lower end have knot that can be undone by a pull and through hole to be convenient to fasten the safety belt.
6. the fire-fighting equipment of simple and direct practicality according to claim 1, is characterized in that: gliding speed is fast, slow, stopping can arbitrarily regulating.
7. the fire-fighting equipment of simple and direct practicality according to claim 1, is characterized in that: square tube or pipe both sides limit shaft are the dependence of hand and have anti-skidding effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210233892.0A CN103537020B (en) | 2012-07-09 | 2012-07-09 | The fire-fighting equipment of simple and direct practicality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210233892.0A CN103537020B (en) | 2012-07-09 | 2012-07-09 | The fire-fighting equipment of simple and direct practicality |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103537020A CN103537020A (en) | 2014-01-29 |
| CN103537020B true CN103537020B (en) | 2016-03-16 |
Family
ID=49961118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210233892.0A Expired - Fee Related CN103537020B (en) | 2012-07-09 | 2012-07-09 | The fire-fighting equipment of simple and direct practicality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103537020B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5146655A (en) * | 1991-10-29 | 1992-09-15 | Gibbs Peter E | Safety clamp appliance |
| CN101612455A (en) * | 2009-07-30 | 2009-12-30 | 廖云开 | High-altitude escape device and decrease speed control method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011019662A (en) * | 2009-07-15 | 2011-02-03 | Tetsuya Saishu | Vertical descending device |
-
2012
- 2012-07-09 CN CN201210233892.0A patent/CN103537020B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5146655A (en) * | 1991-10-29 | 1992-09-15 | Gibbs Peter E | Safety clamp appliance |
| CN101612455A (en) * | 2009-07-30 | 2009-12-30 | 廖云开 | High-altitude escape device and decrease speed control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103537020A (en) | 2014-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191206 Address after: 215104 Jiangsu province Suzhou Wuzhong Economic Development Zone the River Street Wuzhong Road No. 1368 Building 1 Patentee after: Suzhou Wei you Intellectual Property Operation Co.,Ltd. Address before: 215131 Jiangsu city of Suzhou province Xiangcheng District city garden four Yi garden 28 room 804 Patentee before: Lu Jiru |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210830 Address after: 215000 Yuexi Youxiang Road, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: SUZHOU JIANGNAN PETROCHEMICAL MACHINERY Co.,Ltd. Address before: 215104 Building 1, No. 1368, Wuzhong Avenue, Yuexi street, Wuzhong Economic Development Zone, Suzhou, Jiangsu Province Patentee before: Suzhou Wei you Intellectual Property Operation Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 |