CN104005702A - Domestic ladder with escape function - Google Patents
Domestic ladder with escape function Download PDFInfo
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- CN104005702A CN104005702A CN201410226388.7A CN201410226388A CN104005702A CN 104005702 A CN104005702 A CN 104005702A CN 201410226388 A CN201410226388 A CN 201410226388A CN 104005702 A CN104005702 A CN 104005702A
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- ladder
- home
- escape
- function concurrently
- alarm
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Abstract
The invention discloses a domestic ladder with an escape function. A qualified domestic aluminum alloy herringbone ladder (1) is taken as a main structure, and a folding external hanging device (2) is added on the ladder, so that the ladder can be hung outside a windowsill or a balcony to facilitate personnel indoor to escape from or avoid fire or other disasters. Through a rescue descent control device hanging ring (3) on the ladder, a rescue descent control device is convenient to use. An escape tool kit (5) is assembled on the ladder, and a chain-type extension soft ladder (6) is connected at the lower end of the ladder. The ladder is integrated with a wireless smoke detection synchronous alarm device, a sound-light alarm device and a light emitting diode (LED) emergency light (4) which are used for early fire alarm, outside help alarm and night emergency lighting. The ladder is equipped with a magnetic type charging bar (8) and a 12V uninterruptible power supply (9), thus facilitating charging and using of the ladder at any time. The ladder disclosed by the invention has double functions, namely, daily service as well as escape and self-rescue, and is applicable to domestic use.
Description
Affiliated technical field:
The present invention relates to home-use ladder, be particularly applicable to the ladder for lifesaving that family is used.
Technical background:
Although home-use aluminium alloy herringbone ladder is more universal, its function singleness, can not serve as escape apparatus.
Current existing life-saving ladder has extension ladder, rope ladder etc., but seldom has family for subsequent use.
In addition, also have and be applicable to the lifesaving descent control device that family is used, the wall-hanging suspension ring that this descending lifeline is equipped with must be fixed on interior wall or the exterior wall position apart from approximately 2 meters of height of flooring with expansion bolt.When use, first lifesaving descent control device to be hung on the high suspension ring in 2 meters, ground, if suspension ring are fixed on exterior wall, indoor occupant need to step onto the windowsill suspension lifesaving descent control device, so not only inconvenience but also dangerous; If suspension ring are fixed on indoor wall, descending lifeline hangs up rear rope will be by indoor rounding to outside window, and in landing process, rope can be subject to wall and the wearing and tearing of windowsill many places like this, and safety is affected; In addition, after fastening one's safety belt, need to first step onto the windowsill and then jump out of, such usage easily makes people produce fear.
Summary of the invention:
The home-use ladder that has escaping function concurrently is taking up-to-standard home-use aluminium alloy herringbone ladder as agent structure, on this ladder, increase collapsible external hanging device, this ladder can be suspended on outside windowsill or balcony, be convenient to indoor occupant by its escape or hide fire and other disaster etc.
On ladder, be provided with lifesaving descent control device suspension ring, conveniently use suitable lifesaving descent control device simultaneously.
On ladder, be assembled with escaping tool case, wherein place the articles for use such as safety belt, life-saving hamer, apparatus.
Ladder lower end is connected with chain type and extends rope ladder, can escape by next floor.
On ladder, be integrated with wireless smoke sense synchronous alarm device, acoustic-optic alarm, LED emergency light, be respectively used to early stage condition of a fire warning, the foreign aid that seeks help warning, emergency lighting at night.
Ladder is equipped with magnetic-type charging rod and uninterrupted power source, conveniently charges and uses at any time ladder.
This ladder is applicable to family member escapes one by one, but in the situation that being no more than ladder load, secure binding of adult's portability is escaped the infant of body simultaneously.
This invention has routine use and the escape dual-use function of saving oneself concurrently, also possess early stage condition of a fire warning, the foreign aid's warning function of seeking help simultaneously, and by the setting such as articles for use or apparatus that needs in escape process to use, integrated or be combined in one, convenient in emergency circumstances use is that other life-saving ladder is not available at present.
Brief description of the drawings:
Fig. 1, have the primary structure (terraced body breviary in figure) of the home-use ladder of escaping function concurrently
1---home-use aluminium alloy herringbone ladder (folded state) 101---framework 102---folding step 103---fixed pedestal 104---foot of ladder 105---after-poppet
2---collapsible external hanging device 201---terraced first bracket 202---fixing screwed pipe 203---fixed clip 204---hinges 205---flexible curved boom 206---handle 207---self-locking devices
3---lifesaving descent control device suspension ring 301---suspension ring fixture
4---LED night-light
5---tool box
6---chain type extends rope ladder (far-end suspension status)
7---the red blue flass alarm lamp of LED
8---magnetic-type charging rod
9---12V uninterrupted power source
Certain layer of fixed pedestal phantom drawing of Fig. 2, integrated component
103---fixed pedestal
10---12V lithium ion battery group
11---DC-DC transformer
12---superfrequency is accepted module
13---warning circuit plate
14---loudspeaker
15---warning device power switch
16---pedal lower cover 1601---transaudient mesh
Specific embodiments:
Home-use aluminium alloy herringbone ladder's (1) the general selection of selection five to seven step foldable domestic aluminium alloy herringbone ladders (1), the framework (101) of described ladder be by an aluminum alloy square tube in terraced header bits the overall structure through the brake forming of two places, the ladder the superiors are comparatively roomy folding steps (102), and all the other are downward opening special-shaped slot type fixed pedestal (103).After-poppet (105) and folding step (102) form interlock and make ladder can be people's printed words to prop easy to use.Ladder should meet the safety standard that country is relevant, and its load is not less than double centner.Taking the ladder of this type as agent structure, do not destroying the structure of ladder, do not affecting under the normal prerequisite using of ladder, setting on ladder, assembling or integrated other associated components and element are to form the home-use ladder that has escaping function concurrently.
Collapsible external hanging device (2): the front end of described external hanging device (2) is terraced first bracket (201), and this bracket is made up of angle steel class material, identical with the first shape of ladder.Described bracket is held and fixed ladder head as arched door sample.The perpendicular arm in ladder first bracket (201) left and right sides be head-on welded with respectively the horizontal fixing screwed pipe (202) in 2-3 place.Two fixed clips in left and right (203) are by backward front ladder first two body side frames (101) Guan Gan that blocks respectively, by bolt, head-on upper corresponding fixing screwed pipe (202) is fastening with terraced first bracket (201), like this, framework is clamped and fixed.A pair of hinges (204) is fixed with the front end of the flexible curved boom (205) in left and right respectively, and curved boom can be folded and launch.Jug (206) on the outer tube of flexible curved boom (205), the handle during as escape, facilitates survivor to cross windowsill or balcony.Self-locking device (207) has unidirectional self-lock function, makes the curved boom can clamping ledge or balcony.Collapsible external hanging device (2) load is not less than double centner equally.
Only have the condition of a fire at This floor, list is suspended on outside windowsill or balcony to configure the Domestic aluminium alloy double ladder of this external hanging device (2), is just applicable to single short time delay ladder upper to hide smog, suffocates in order to avoid suction smog causes, and waits for rescue.
Lifesaving descent control device suspension ring (3): these suspension ring (3) are semicircle steel loop.Be fixed on the first positive middle part of ladder by suspension ring fixture (301) the anchor ear first bracket of ladder (201) and terraced first square tube.These suspension ring are used for hanging lifesaving descent control device, for the family of having a mind to select lifesaving descent control device, and the first, can remove professional from and on-site install wall-hanging suspension ring; The second, the suspension of lifesaving descent control device is more convenient, and rope do not detour, not wearing and tearing; The 3rd, more window or balcony in escape process, do transition by ladder, can overcome the fear standing directly on while jumping out of suddenly on windowsill or balcony.
Select the rope lengths lifesaving descent control device consistent with place story height as equipment for subsequent use, in the time of escape, be suspended on suspension ring (3) that this ladder arranges above, can be down to more easily ground outside building by ladder and escape.Use in turn, can be total to successively escape of many people.
LED night-light (4): this night-light is as using under case of emergency night.On the seat of night-light, there is magnetic sheet adsorbable on fixed clip (203), night-light can be singly only or a pair of, be its power supply by the 12V lithium battery (10) being integrated in fixed pedestal (103) by DC-DC transformer (11), this night-light is arranged on the switch control on ladder, and its circuit runs in the guide among the aluminum pipe of framework (101).
Tool box (5): be assembled in the back side of folding step (102), be wherein placed on the articles for use such as safety belt, life-saving hamer or the instrument that need use in escape process.Safety belt should be placed several, in order to everyone one of all permanent family member.The first survivor should carry life-saving hamer, so that can be by there is no next floor escape of the condition of a fire.
Chain type extends rope ladder (6): rope ladder is made up of three chains and some treadles being fixed on chain, approximately 2 meters of left and right of the length of rope ladder, the upper end of rope ladder is connected under home-use aluminium alloy herringbone ladder's (1) orlop fixed pedestal (103), and the lower end of rope ladder can be suspended on by hook the top of ladder.When use, hung down in the lower end of rope ladder (6), make ladder can arrive the position of windowsill or the balcony of next floor.In the situation that there is no above-mentioned lifesaving descent control device, if next floor does not have the condition of a fire, user can escape by this floor.The load of rope ladder also should be more than double centner.
Acoustic-optic alarm: comprise the 12V lithium ion battery group (10), warning circuit plate (13), the loudspeaker (14) that are integrated in upper certain layer of fixed pedestal (103) groove of ladder, be fixed on the warning device power switch (15) on this layer of pedal lower cover (16), be attached to the red blue flass alarm lamp of LED (7) that orlop fixed pedestal heads on, wherein, the transaudient mesh (1601) that loudspeaker (14) is attached on pedal lower cover (16) is located.Need to escape time, no matter be daytime or night, press power switch (15) before ladder is hung up, acoustic-optic alarm starts working, and helps to seek other people.
Wireless smoke sense synchronous alarm device: be also integrated with superfrequency on ladder in certain layer of fixed pedestal (103) and accept module (12), this module can receive the signal that outdoor wireless smoke alarm sends, by another circuit controls warning circuit plate (13) and loudspeaker (14), make it synchronously send alarm sound, this loop is subject to another switch control, keeps at ordinary times receive status.
Be provided with in wireless smoke alarm situation outdoor, ladder is placed in indoor, and this synchronous alarm device can help the outdoor condition of a fire of early detection, and timely action is particularly more helpful to the indoor occupant of sleeping soundly night, can win the more time.
Magnetic-type charging rod (8) and 12V uninterrupted power source (9): ladder is equipped with magnetic-type charging rod (8), the length of this charging rod is slightly larger than the width of foot of ladder, the excellent two ends of charging arrange respectively both positive and negative polarity contact, and the both positive and negative polarity contact head-on arranging with left and right foot of ladder (104) is corresponding.The charge inside at excellent two ends and the inside of left and right foot of ladder arranges respectively magnet, and the both positive and negative polarity contact that makes charging rod (8) two ends by the mode of mutual absorption and left and right foot of ladder (104) head-on the both positive and negative polarity contact of setting contact.User does not need to start only to need just can be reached for 12V lithium ion battery group (10) charging object with pin operation, while needing to use ladder at ordinary times, ride on charging rod for one and just ladder can be moved away from easily, so be charging or all very convenient with ladder.
Be equipped with in addition 12V uninterrupted power source (9), this power supply is connected with magnetic-type charging rod (8).Described 12V uninterrupted power source (9) can be inserted in 220V electrical socket all the time can not produce overshoot to battery.
For ensureing that battery continues to have electricity, at ordinary times should be all the time in charged state.For protection battery, answer several months or half a year to discharge once, as can be thoroughly recharged after electric discharge by LED night-light, battery is changed once for general 2 to 3 years.
Dailyly should correctly use and keep aluminium alloy herringbone ladder's (1) body, external hanging device (2), descending lifeline suspension ring (3) and chain type to extend rope ladder (6) all the time in serviceable condition, exceed after service life of regulation and should be regularly to carry out security performance inspection to relevant departments, with the potential safety hazard of stopping to exist.
Claims (8)
1. have the home-use ladder of escaping function concurrently, it is characterized in that: on home-use aluminium alloy herringbone ladder (1), be fixed with collapsible external hanging device (2), lifesaving descent control device suspension ring (3) are set, be assembled with escaping tool case (5), ladder lower end is connected with chain type and extends rope ladder (6), be integrated with wireless smoke sense synchronous alarm device, acoustic-optic alarm, LED emergency light (4), configure magnetic-type charging rod (8), 12V uninterrupted power source (9).
2. collapsible external hanging device according to claim 1 (2), it is characterized in that: described device is made up of the first bracket of ladder (201), welding screwed pipe (202), fixed clip (203), hinges (204), flexible curved boom (205), handle (206) and self-locking device (207), and it is first that this device is fixed on ladder.
3. the home-use ladder that has escaping function concurrently according to claim 1, it is characterized in that: described lifesaving descent control device suspension ring (3) are semicircle steel loop, be fixed on the first positive middle part of ladder by suspension ring fixture (301) the anchor ear first bracket of ladder (201) and terraced first square tube.
4. the home-use ladder that has escaping function concurrently according to claim 1, is characterized in that: escaping tool case (5) is assembled in the back side of folding step (102).
5. the home-use ladder that has escaping function concurrently according to claim 1, it is characterized in that: chain type extends rope ladder (6) and is made up of three chains and some treadles, and the upper end of rope ladder is connected under home-use aluminium alloy herringbone ladder's (1) orlop fixed pedestal (103).
6. the home-use ladder that has escaping function concurrently according to claim 1, it is characterized in that: the element that forms acoustic-optic alarm and wireless smoke sense synchronous alarm device comprises that 12V lithium ion battery group (10), warning circuit plate (13), loudspeaker (14), superfrequency are accepted module (12) and LED night-light DC-DC transformer (11) used is all hidden in the groove that is positioned over ladder layer fixed pedestal (103), and two ends are set have the pedal lower cover (16) of transaudient mesh (1601) to be placed on the end opening of this layer of pedal.
7. the home-use ladder that has escaping function concurrently according to claim 1, is characterized in that: left and right foot of ladder (104) head-on arranges respectively both positive and negative polarity contact, and foot of ladder (104) inside arranges magnet.
8. the home-use ladder that has escaping function concurrently according to claim 1, is characterized in that: all circuits all run in the guide among the tube chamber of framework (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410226388.7A CN104005702A (en) | 2014-05-21 | 2014-05-21 | Domestic ladder with escape function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410226388.7A CN104005702A (en) | 2014-05-21 | 2014-05-21 | Domestic ladder with escape function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104005702A true CN104005702A (en) | 2014-08-27 |
Family
ID=51366578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410226388.7A Pending CN104005702A (en) | 2014-05-21 | 2014-05-21 | Domestic ladder with escape function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104005702A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842882A (en) * | 2015-05-27 | 2015-08-19 | 安徽安凯汽车股份有限公司 | Foldable self-locking crawling ladder for bus |
| CN111322004A (en) * | 2020-04-03 | 2020-06-23 | 安徽建筑大学 | Pneumatic type window breaking clamping device at top end of rescue aerial ladder vehicle |
| CN111720042A (en) * | 2020-05-31 | 2020-09-29 | 国网河北省电力有限公司元氏县供电分公司 | Foldable electric power support with illumination function |
-
2014
- 2014-05-21 CN CN201410226388.7A patent/CN104005702A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842882A (en) * | 2015-05-27 | 2015-08-19 | 安徽安凯汽车股份有限公司 | Foldable self-locking crawling ladder for bus |
| CN111322004A (en) * | 2020-04-03 | 2020-06-23 | 安徽建筑大学 | Pneumatic type window breaking clamping device at top end of rescue aerial ladder vehicle |
| CN111720042A (en) * | 2020-05-31 | 2020-09-29 | 国网河北省电力有限公司元氏县供电分公司 | Foldable electric power support with illumination function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140827 |