CN2353399Y - Life-saving device for use on high building - Google Patents
Life-saving device for use on high building Download PDFInfo
- Publication number
- CN2353399Y CN2353399Y CN 98230965 CN98230965U CN2353399Y CN 2353399 Y CN2353399 Y CN 2353399Y CN 98230965 CN98230965 CN 98230965 CN 98230965 U CN98230965 U CN 98230965U CN 2353399 Y CN2353399 Y CN 2353399Y
- Authority
- CN
- China
- Prior art keywords
- wire rope
- steel wire
- damping unit
- rotating disk
- sour jujube
- 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
Images
Abstract
The utility model discloses a life-saving device for using on high buildings, being suitable for distress people to save selves and escape under the condition of having no any external rescuing capability when the high buildings happen accidents. When the utility model is used, a body protecting sleeve is fixed on a body to drop down together, a wire cable rotating disk drives a damper, the hole diameter of a small circle with a short-mouth small-circular hole oil pump in the damper is preset so that braking torque and the human body's power torque acting on the wire rope rotating disk are balanced when the human body achieves the safe dropping speed, and then the distress people can drop down and escape with constant speed.
Description
The utility model relates to a kind of lifesaving apparatus for high-rise building.
In skyscraper, all need be provided with fire-fighting system, prepare against when meeting accident accident, distress personnel is saved oneself under no foreign aid's situation and is escaped danger, and generally is as this type of situation of generation facility of saving oneself in danger now with fire exit, in case abnormal conditions appears in fire exit, must escape danger by other facilities.Chinese patent has announced that the patent No. is 94217846 lifesaving apparatus for high-rise building, escape danger though can reach to save oneself in this situation, but this device comprises raising speed transmission mechanism that toothed ring gear, planetary gear, gear, pedestal, cantilevered axle are formed and by the high speed output shaft, the centrifugal friction arrestment mechanism that circular discs, centrifugal shape, relay spring, Control Shaft, handlebar are formed, its complex structure, equipment appurtenance is many, disturbing property is big mutually, weight is big, and volume is bigger, is not easy to be equipped with widely use.
It is a kind of simple in structure that the purpose of this utility model is to provide, and equipment appurtenance is few, in light weight, volume is little, easy to use, and be easy to the lifesaving apparatus for high-rise building that extensively is equipped with.
In order to achieve the above object, lifesaving apparatus for high-rise building of the present utility model is by the watch box cover, steel wire rope and steel wire rope rotating disk, and retracting device, damping unit and fixed frame are formed; In the rotating disk both sides of twining steel wire rope retracting device and damping unit are set, the band sour jujube working gear in the damping unit, the band sour jujube in steel wire rope rotating disk and the retracting device is reclaimed the concentricity axle of pinion, and central shaft is fixed on the fixed frame; The steel wire rope rotating disk and the damping unit that are twining steel wire rope are loaded in the fixed frame, and the band sour jujube working gear in damping unit links to each other with the short mouth small sircle hole of band oil pump by a gear; Band sour jujube working gear in the damping unit and the band sour jujube in the retracting device return the sour jujube of getting gear on the contrary, and fixed frame includes two parts, and a part is surrounded damping unit, and damping unit is by the hydraulic oil submergence, and another part surrounds the steel wire rope rotating disk, does not establish coaming plate below; Watch box puts and is provided with hook, is connected with transverse slat under the hook, and the transverse slat both sides have connection cord to link to each other with the arm pad, connects the chest protector belt on the arm pad; Be provided with fixed hook and oil filler point at the fixed frame end face.
Adopt such structure, this device is by retracting device, the damping unit that band sour jujube working gear, gear and the little garden of the short mouth of band oil pump are also formed, steel wire rope and steel wire rope rotating disk, watch box cover and fixed frame are formed, simplify the structure widely, reduced equipment appurtenance, the weight and volume of equipment reduces, utilize short mouth small garden hole oil pump flow of band and the interactional relation of rotating speed in the damping unit, the decrease speed of control human body, the short mouth small garden hole of band oil pump is subjected to oily Gentle People's body weight variable effect little, can guarantee that the human body constant speed descends; As long as it is the watch box cover is fixed in human body can be used, convenient to use.
Below in conjunction with accompanying drawing lifesaving apparatus for high-rise building of the present utility model is further described.
Fig. 1 is the cross-sectional schematic of high-level lifesaving device embodiment of the present utility model.
Fig. 2 is the schematic top plan view of high-level lifesaving device embodiment of the present utility model.
Fig. 3 is the structural representation of watch box cover in the utility model.
Lifesaving apparatus for high-rise building as shown in Figure 1 and Figure 2 is by retracting device 1, and steel wire rope 5 and steel wire rope rotating disk 4, damping unit 14, fixed frame 13 and watch box overlap 17 and form.Retracting device 1 and damping unit 14 are respectively at steel wire rope rotating disk 4 both sides.Steel wire rope rotating disk 4, the band sour jujube is reclaimed the band sour jujube working gear 7 same central shafts in pinion 2 and the damping unit 14, central shaft is fixed on the fixed frame 13, the recovery gear wheel that the has handle 16 3 composition retracting devices 1 that the band sour jujube is reclaimed pinion 2 and is meshed, the central shaft of the recovery gear wheel 3 in the retracting device is fixedly on the fixed frame 13, damping unit 14 is by band sour jujube working gear 7, change speed pinion 8, speed change gear wheel 10, the coaxial pinion 11 of the oil pump 12 of the short mouth small garden hole of band and oil pump is formed, and the band sour jujube working gear 7 of damping unit 14 and the recovery of the band sour jujube in the retracting device 11 pinion 2 sour jujubes are on the contrary.The gravity torque that human body decline produces rotates steel wire rotating disk 4, driving coaxial band sour jujube working gear 7 rotates, drive coaxial change speed pinion 8 by band sour jujube working gear 7, speed change gear wheel 10, drive the pinion 11 coaxial that is meshed with it by speed change gear wheel 10 again with oil pump, drive the short mouth small garden hole of band oil pump 12 rotation works at last, control the flow of oil pump by the aperture of the short mouth small garden hole on the oil pump, the gravity torque of the generation that descends by the flow-control human body keeps the constant speed of human body to descend.Band sour jujube pinion 2 in the retracting device 1 and band sour jujube working gear 7 sour jujubes in the damping unit 14 are on the contrary, and when human body descended, retracting device did not rotate like this, and when reclaiming steel wire rope, damping unit does not rotate.Fixed frame 13 includes two parts, the hermetically sealed encirclement damping unit of a part, damping unit is dipped in the hydraulic oil, be provided with oil filler point 9 at end face, another part of fixed frame 13 surrounds steel wire rope 5 and steel wire rope rotating disk 4, do not establish coaming plate below it, on steel wire rope, connect steel wire rope hook 15, link to each other with watch box cover 17 as shown in Figure 3, watch box puts and is provided with and steel wire rope hook 15 hooks that link to each other 18, under the hook transverse slat 19 is arranged, have connection cord 20 to link to each other at the transverse slat two ends, follow chest protector belt 22 on the arm guard ring with arm guard ring 21.When in danger, fixed hook 6 and fixture are hung up properly, arm is passed in arm guard ring 21, fastening chest protector belt 22, hook 18 hangs up properly with steel wire rope hook 15, can descend and escape danger.Certainly, also can cancel fixed hook 6, whole device predetermined fixed on body of wall and other structures.
Claims (4)
1, a kind of lifesaving apparatus for high-rise building, the watch box cover (17) of this device drives steel wire rope rotating disk (4) by steel wire rope (1) and rotates, it is characterized in that: steel wire rope rotating disk (4) both sides of twining steel wire rope is provided with retracting device (1) and damping unit (14), band sour jujube working gear (7) in the damping unit (14), the same central shaft of recovery pinion (2) of band sour jujube in steel wire rope rotating disk (4) and the retracting device (1), central shaft is fixed on the fixed frame (13); The steel wire rope rotating disk (4) and the damping unit (14) that are twining steel wire rope (5) are loaded in the fixed frame (13), at the band sour jujube working gear (7) of damping unit (14), link to each other with a short mouth small garden hole oil pump of band (12) by a gear.
2, according to the described lifesaving apparatus for high-rise building of claim 1, it is characterized in that: the sour jujube that the band sour jujube working gear (7) in the damping unit (14) and the band sour jujube in the retracting device (1) are reclaimed pinion (2) is on the contrary.
3, lifesaving apparatus for high-rise building in accordance with claim, it is characterized in that: fixed frame (13) comprises two parts, a part is surrounded damping unit (13), make damping unit by the hydraulic oil submergence, another part surrounds the steel wire rope rotating disk (4) that is twining steel wire rope (5), does not establish coaming plate below.
4, according to the described lifesaving apparatus for high-rise building of claim 1, it is characterized in that: watch box cover (17) is provided with hook (18), be connected with transverse slat (19) below the hook, the transverse slat two ends have connection cord (20) to link to each other with arm guard ring (21), are connected with chest protector belt (22) on the arm guard ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98230965 CN2353399Y (en) | 1998-06-23 | 1998-06-23 | Life-saving device for use on high building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98230965 CN2353399Y (en) | 1998-06-23 | 1998-06-23 | Life-saving device for use on high building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2353399Y true CN2353399Y (en) | 1999-12-15 |
Family
ID=33980463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98230965 Expired - Fee Related CN2353399Y (en) | 1998-06-23 | 1998-06-23 | Life-saving device for use on high building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2353399Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368092A (en) * | 2014-10-28 | 2015-02-25 | 杭州威安科技有限公司 | Escaping safety device |
| CN106621084A (en) * | 2016-11-22 | 2017-05-10 | 重庆邮电大学 | Descent control device for escaping |
-
1998
- 1998-06-23 CN CN 98230965 patent/CN2353399Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368092A (en) * | 2014-10-28 | 2015-02-25 | 杭州威安科技有限公司 | Escaping safety device |
| CN106621084A (en) * | 2016-11-22 | 2017-05-10 | 重庆邮电大学 | Descent control device for escaping |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210574427U (en) | Inclination and falling experience device for high-altitude construction hanging basket | |
| CN209848166U (en) | Dual-damping high-altitude descent control device | |
| CN202682587U (en) | Hydraulic damping type descending rescue device | |
| CN2353399Y (en) | Life-saving device for use on high building | |
| KR101646497B1 (en) | Lifting device for rescue of human | |
| CN2040090U (en) | Safety lift with release speed-regulator | |
| CN112225103A (en) | Flashlight integral type lift rescue device | |
| CN2726641Y (en) | Life-saving slowly-falling equipment | |
| CN201123960Y (en) | High building life-saving device | |
| CN2817902Y (en) | Emergent escaping device on high building | |
| CN114632276A (en) | Anti-falling device and anti-falling method based on artificial intelligence voice control | |
| CN205494704U (en) | Hand formula automatic control lift high building life saving equipment | |
| CN2362521Y (en) | Life-saving apparatus used in storied building | |
| CN2160646Y (en) | High altitude slow falling machine | |
| CN2074190U (en) | Powerless constant-speed self-lowering life-saving device | |
| CN220213724U (en) | Escape wheel type reciprocating descent control device | |
| CN2159233Y (en) | Life preserver of high building | |
| CN2255863Y (en) | Life saving apparatus for high rising buildings | |
| CN2188973Y (en) | Safety elevator for high building for life-saving | |
| CN214129958U (en) | Hydraulic descent control device for impeller | |
| CN2247037Y (en) | Safety life-saving device | |
| CN2242703Y (en) | Rope lifter | |
| CN87201163U (en) | Altitude safe descender | |
| CN2144642Y (en) | Hand operated slow lifting device | |
| CN2066436U (en) | Light lift |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |