CN106894753A - High-rise building fire ladder for escaping - Google Patents
High-rise building fire ladder for escaping Download PDFInfo
- Publication number
- CN106894753A CN106894753A CN201710151195.3A CN201710151195A CN106894753A CN 106894753 A CN106894753 A CN 106894753A CN 201710151195 A CN201710151195 A CN 201710151195A CN 106894753 A CN106894753 A CN 106894753A
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- Prior art keywords
- fire
- saving
- fighting life
- mouthful
- stair
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
- E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
- E06C9/08—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members
- E06C9/10—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members forming part of a building, such as a balcony grid, window grid, or other window part
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of high-rise building fire ladder for escaping, including located at upper, lower outer wall of floor it is upper, lower fire-fighting life-saving mouthful it is upper, lower fire-fighting life-saving stair, the lower end of upper anti-escape stairs is mutually hinged with the upper end of lower fire-fighting life-saving stair, the lower end hinge of lower fire-fighting life-saving stair is mounted in the bottom of lower fire-fighting life-saving mouthful, on the upper end of upper anti-escape stairs, lower slider is installed on fire-fighting life-saving mouthful, in the upper sliding end of upper anti-escape stairs, on, under anti-escape stairs jointly close on, lower fire-fighting life-saving mouthful, in the downslide moved end of upper anti-escape stairs, it is outwardly formed the upper of gusseted, under anti-escape stairs open respectively, lower fire-fighting life-saving mouthful and constitute, the passage of lower floor；It is two rows that upper and lower fire-fighting life-saving mouthful is vertically arranged on exterior wall, and upper and lower fire-fighting life-saving stair are shifted to install in the upper and lower fire-fighting life-saving mouthful of different levels.The present invention is integrated design with wall, both artistic and practical and easily operated, is safe and reliable fire-fighting life-saving facility.
Description
Technical field
The present invention relates to fire-fighting life-saving facility, specially a kind of high-rise building fire ladder for escaping.
Background technology
Existing fire-fighting life-saving equipment includes domestic escaping rope, escaping descent control device, high-altitude flexibility rescue run passage and soft
Cloth slide etc., external pocket parachute, high-rise life saving footwear and escape box etc..
If application publication number is CN103285533A《Translate collapsible tall-building fire fighting escape Flexible slideway device》Patent
Application, the device includes being fixed on the automatic held-together/spread-out structure of the inner ring railing setting on building step and along building hand banisters
Frame, sets dress cloth component on the automatic held-together/spread-out structure frame, handrail tube assembly, the building step are set on the dress cloth component
Contiguous floors between each platform be provided with a transmission mechanism, the transmission mechanism and the automatic held-together/spread-out structure frame connect
Connect.
For another example application publication number is CN1792397《Lifesaving appliance and fire-fighting means for high buildings》Patent application, its structure include hawser, twine
Around the reel of hawser and the transmission mechanism being connected with reel, the guide rail that escape machine lower section is disposed along a wall, support body suspention are additionally included in
It is connected in the hawser and with the slide or rolling, motor is connected with the input of the transmission mechanism, and brake sets
Put at the edge of the reel, the motor and brake are controlled by a control device.
The above escape equipment complex structure, decrease speed are soon, operation is highly specialized, be not suitable for old man and youngster
Child, popularization and application are difficult to because practicality is not strong；And can not be integrated with high building global design and occupy the Lou Nei buildings external space,
Current group photo is hindered to ring building body overall appearance.
The content of the invention
In view of the shortcomings of the prior art, the technical problems to be solved by the invention are to propose a kind of integrated with high building set
Count and be easy to manipulate the high-rise building fire ladder for escaping implemented.
The high-rise building fire ladder for escaping of above-mentioned technical problem is can solve the problem that, its technical scheme includes being located at upper and lower floor
The upper and lower fire-fighting life-saving stair of the upper and lower fire-fighting life-saving mouthful of exterior wall, the lower end of upper fire-fighting life-saving stair and lower fire-fighting life-saving stair
Upper end be mutually hinged, the lower end of lower fire-fighting life-saving stair hinge mounted in the bottom of lower fire-fighting life-saving mouthful, upper fire-fighting life-saving stair
The upper and lower slip in upper end is installed on fire-fighting life-saving mouthful, in the upper sliding end of upper fire-fighting life-saving stair, upper and lower fire-fighting life-saving building
Ladder closes upper and lower fire-fighting life-saving mouthful jointly, in the downslide moved end of upper fire-fighting life-saving stair, is outwardly formed the upper and lower of gusseted
Fire-fighting life-saving stair open upper and lower fire-fighting life-saving mouthful and constitute the passage of upper and lower floor respectively；Upper and lower fire-fighting life-saving mouthful is outside
Vertically arranged on wall is two rows, and upper and lower fire-fighting life-saving stair are shifted to install in the upper and lower fire-fighting life-saving mouthful of different levels.
A kind of structure of the fire-fighting life-saving stair includes left and right ladder, and pedal, institute are interval between left and right ladder
State pedal to be installed on ladder by pedal linkage mechanism, each pedal is in vertical shape when fire-fighting life-saving stair close fire-fighting life-saving mouthful
Go back in ladder, each pedal is horizontal when fire-fighting life-saving stair open fire-fighting life-saving mouthful produces outside ladder.
To ensure that escape personnel goes downstairs safety, also it is provided with left and right ladder by steady link gear Synchronization Control
Left and right steady.
The wrap-up for closing fire-fighting life-saving stair is provided with upper fire-fighting life-saving mouth, the wrap-up includes left and right leading
Drawstring, left and right pulling rope is wound on the other hand operated reel for setting of upper fire-fighting life-saving mouthful in building, and left and right pulling rope is by above disappearing
Left and right assembly pulley at the top of anti-escaping exit connects left and right ladder.
Further, the distance between the most subordinate horizontal pedal of upper fire-fighting life-saving stair and secondary subordinate's horizontal pedal are enough to make
Escape personnel bends over to be folded to the lower fire-fighting life-saving stair of arrival.
Can be used the window on outer wall of floor as fire-fighting life-saving mouthful.
Beneficial effects of the present invention：
1st, high-rise building fire ladder for escaping of the present invention is arranged on the exterior wall of high-rise building, is made not as fire-fighting life-saving channel
Used time, fire-fighting life-saving stair are closed in the fire-fighting life-saving mouthful on exterior wall, and overall aesthetics is good；Used as fire-fighting life-saving channel
When, fire-fighting life-saving stair are opened, and the fire-fighting life-saving on exterior wall mouthful forms the path for connecting each floor with reference to Emergency Ladder, realizes people
Group is issued to the fast-escape of bottom from high level.
2nd, when there is fire, the present invention can make survivor's standing wait fire fighter to rescue on the Emergency Ladder of exterior wall,
Will not thus be invaded and harassed by fire and smog, be also a kind of escape means.
3rd, the present invention is simple and practical and easily operated (puts down the Emergency Ladder of exterior wall, afterwards by professional during escape
Patrol and examine and Emergency Ladder reset), it is a kind of safe and reliable fire-fighting life-saving facility.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of one embodiment of the present invention.
Fig. 2 is the front front view of Fig. 1 implementation methods.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the structural representation of wrap-up in Fig. 1, Fig. 2, Fig. 3.
Figure number is identified：1st, upper fire-fighting life-saving mouthful；2nd, lower fire-fighting life-saving mouthful；3rd, upper fire-fighting life-saving stair；4th, lower fire-fighting life-saving
Stair；5th, ladder；6th, pedal；7th, steady；8th, pulling rope；9th, assembly pulley；10th, hand operated reel；11st, building.
Specific embodiment
Below in conjunction with the accompanying drawings illustrated embodiment (by taking the building 11 of three floors as an example) technical scheme is made into
One step explanation.
High-rise building fire ladder for escaping of the present invention, including be arranged on (can at fire-fighting life-saving on the face exterior wall of building 11 1 mouthful
Using the window on exterior wall as fire-fighting life-saving mouthful) fire-fighting life-saving stair, the fire-fighting life-saving mouthful is set to left and right two row, often
It is three fire-fighting life-savings mouthful to arrange, and each fire-fighting life-saving mouthful is corresponded in each floor position respectively, specifically, between two, three floors, three buildings
On left side fire-fighting life-saving mouthful be upper fire-fighting life-saving mouthful 1, two left side fire-fighting life-savings mouthful upstairs is lower fire-fighting life-saving mouthful 2, one, two
Between floor, two right fire-fighting life-saving upstairs mouthful is upper fire-fighting life-saving mouthful 1, and a right side fire-fighting life-saving mouthful upstairs is escaped for lower fire-fighting
Raw mouth 2；Corresponding to the upper fire-fighting life-saving mouthful 1 of each group and lower fire-fighting life-saving mouthful 2 be correspondingly arranged respectively upper fire-fighting life-saving stair 3 and under
Fire-fighting life-saving stair 4, the structure of each fire-fighting life-saving stair includes left and right ladder 5, along the length side of stair between left and right ladder 5
To pedal 6 is arranged at intervals with, left and right steady 7 is respectively equipped with left and right ladder 5, the pedal 6 and steady 7 pass through pedal respectively
Link gear and steady link gear are installed on ladder 5, as shown in Figure 1, Figure 2, Figure 3 shows.
Fire-fighting life-saving stair 3 and lower fire-fighting life-saving stair 4 are respectively correspondingly arranged between two, three floors on left and right two groups
On right side on left side under fire-fighting life-saving mouthful 1 and left side between the floors of fire-fighting life-saving mouthful 2 and, two fire-fighting life-saving mouthful 1 with it is right
Fire-fighting life-saving mouthful 2 under side；The left and right ladder 5 of the lower end of left and right ladder 5 of upper fire-fighting life-saving stair 3 and lower fire-fighting life-saving stair 4
Upper end correspondence is hinged, and the lower end hinge of the left and right ladder 5 of lower fire-fighting life-saving stair 4 is mounted in 2 bottoms of lower fire-fighting life-saving mouthful, upper fire-fighting
The upper end of left and right ladder 5 of escape stairs 3 is slidably mounted on the left and right vertical slideway of upper fire-fighting life-saving mouthful 1 by sliding block or sliding pin
Interior and pulled by left and right pulling rope 8 respectively, left and right pulling rope 8 is respectively by the left and right assembly pulley at the top of upper fire-fighting life-saving mouthful 1
9 import in corresponding floor, and the wall on the side of upper fire-fighting life-saving mouthful 1 of the floor is provided with hand operated reel 10, into the floor
Left and right pulling rope 8 along the top and side of upper fire-fighting life-saving mouthful 1 on hand operated reel 10, as shown in Figure 1, Figure 2, Fig. 3,
Shown in Fig. 4.
Occupation mode of the invention：
1st, the closing of fire-fighting life-saving mouthful.
Left and right pulling rope 8 is wound by hand operated reel 10, the upper fire-fighting life-saving stair 3 of the lifting of left and right pulling rope 8 simultaneously drive
Lower fire-fighting life-saving stair 4 and it is common upper fire-fighting life-saving mouthful 1 and lower fire-fighting life-saving mouthful 2 are closed, under closed mode, upper fire-fighting life-saving
The upper end of stair 3 slides into the top of fire-fighting life-saving mouthful 1, and under the drive of pedal linkage mechanism, each pedal 5 goes back to ladder 5
Interior, under the drive of steady link gear, each steady 7 goes back to overlap with ladder 5.
2nd, the opening of fire-fighting life-saving mouthful.
1. left and right pulling rope 8, is unreeled (loosen) by hand operated reel 10, under gravity, upper fire-fighting life-saving stair 3
Upper end slide downward and lower end outwards overturns, and then drive the upper end of lower fire-fighting life-saving stair 4 outwards to overturn, disappear in upset
Anti- escape stairs 3 and lower fire-fighting life-saving stair 4 form gusseted between upper fire-fighting life-saving mouthful 1 and lower fire-fighting life-saving mouthful 2 and
The passage of upper and lower floor is constituted, under open mode, hand operated reel 10 unreels the extreme position of left and right pulling rope 8 for upper fire-fighting is escaped
The upper end of raw stair 3 slides into the bottom of fire-fighting life-saving mouthful 1, and under the drive of pedal linkage mechanism, each pedal 5 produces ladder
5 is outer horizontal, and under the drive of steady link gear, each steady 7 leaves ladder 5 and forms handrail.
2., escape personnel smoothly can be escaped from outside building by the passway for escaping that each floor gap is formed, to enable escape personnel
Smoothly reach lower fire-fighting life-saving stair 4 from upper fire-fighting life-saving stair 3, the most subordinate horizontal pedal 6 of upper fire-fighting life-saving stair 3 with it is secondary
The distance between subordinate's horizontal pedal 6 is designed as more than other spacing of pedal 6, is easy to escape personnel to bend over to turn round and pass through.
Claims (6)
1. high-rise building fire ladder for escaping, it is characterised in that：Including located at upper and lower outer wall of floor upper and lower fire-fighting life-saving mouthful (1,
2) upper and lower fire-fighting life-saving stair (3,4), the upper end phase of the lower end of upper fire-fighting life-saving stair (3) and lower fire-fighting life-saving stair (4)
Mutually it is hinged, the lower end hinge of lower fire-fighting life-saving stair (4) is mounted in the bottom of lower fire-fighting life-saving mouthful (2), upper fire-fighting life-saving stair (3)
The upper and lower slip in upper end is installed on fire-fighting life-saving mouthful (1), in the upper sliding end of upper fire-fighting life-saving stair (3), upper and lower fire-fighting
Escape stairs (3,4) close upper and lower fire-fighting life-saving mouthful (1,2) jointly, in the downslide moved end of upper fire-fighting life-saving stair (3), outwards
The upper and lower fire-fighting life-saving stair (3,4) for forming gusseted open upper and lower fire-fighting life-saving mouthful (1,2) and constitute upper and lower building respectively
The passage of layer；It is two rows that upper and lower fire-fighting life-saving mouthful (1,2) is vertically arranged on exterior wall, upper and lower fire-fighting life-saving stair (3,4) in
The upper and lower fire-fighting life-saving mouthful (1,2) of different levels is shifted to install.
2. high-rise building fire ladder for escaping according to claim 1, it is characterised in that：The fire-fighting life-saving stair include
Left and right ladder (5), is interval with pedal (6) between left and right ladder (5), the pedal (6) is installed by pedal linkage mechanism
In on ladder (5), each pedal (6) is gone back in ladder (5) in vertical shape when fire-fighting life-saving stair close fire-fighting life-saving mouthful, and fire-fighting is escaped
Each pedal (6) is horizontal when raw stair open fire-fighting life-saving mouthful produces ladder (5) outward.
3. high-rise building fire ladder for escaping according to claim 2, it is characterised in that：Also it is provided with left and right ladder (5)
By the left and right steady (7) of steady link gear Synchronization Control.
4. the high-rise building fire ladder for escaping according to Claims 2 or 3, it is characterised in that：Set in upper fire-fighting life-saving mouthful (1)
There is the wrap-up for closing fire-fighting life-saving stair, the wrap-up includes left and right pulling rope (8), and left and right pulling rope (8) is received
On the hand operated reel (10) set by upper fire-fighting life-saving mouthful (1) in Juan Yu buildings, left and right pulling rope (8) is by upper fire-fighting life-saving mouthful
(1) the left and right assembly pulley (9) at the top of connects left and right ladder (5).
5. the high-rise building fire ladder for escaping according to Claims 2 or 3, it is characterised in that：Upper fire-fighting life-saving stair (3)
The distance between most subordinate's horizontal pedal (6) and secondary subordinate's horizontal pedal (6) are enough to make escape personnel bend over by and set foot on down
Fire-fighting life-saving stair (4).
6. the high-rise building fire ladder for escaping according to any one in claims 1 to 3, it is characterised in that：Outside each floor
Window on wall is fire-fighting life-saving mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710151195.3A CN106894753B (en) | 2017-03-14 | 2017-03-14 | High-rise building fire ladder for escaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710151195.3A CN106894753B (en) | 2017-03-14 | 2017-03-14 | High-rise building fire ladder for escaping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106894753A true CN106894753A (en) | 2017-06-27 |
| CN106894753B CN106894753B (en) | 2018-07-17 |
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ID=59193765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710151195.3A Expired - Fee Related CN106894753B (en) | 2017-03-14 | 2017-03-14 | High-rise building fire ladder for escaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106894753B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222385A (en) * | 2018-03-13 | 2018-06-29 | 无锡市白马机械设备有限公司 | Security anti-theft type building external Emergency Ladder |
| CN110195568A (en) * | 2019-06-05 | 2019-09-03 | 深圳美特优科技有限公司 | A kind of Emergency Ladder for emergency |
| CN111155924A (en) * | 2020-02-21 | 2020-05-15 | 青岛滴都生命保障救援设备科技有限公司 | Accomodate emergency ladder outside window |
| CN111765581A (en) * | 2020-06-24 | 2020-10-13 | 深圳市金源达建设集团有限公司 | Building energy-saving ventilation system |
| CN114086879A (en) * | 2021-11-04 | 2022-02-25 | 辽宁忠旺机械设备制造有限公司 | Vertical-climbing escape ladder upper-lower linkage opening mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931187A (en) * | 1972-07-11 | 1974-03-20 | ||
| GB2183710A (en) * | 1985-11-27 | 1987-06-10 | Linkleters Patent Ship Fitting | Ship's ladder |
| US5025891A (en) * | 1990-01-23 | 1991-06-25 | Naka Technical Laboratory | Escape for a building |
| JP2005087267A (en) * | 2003-09-12 | 2005-04-07 | Minoru Oota | Evacuation device |
| CN206571417U (en) * | 2017-03-14 | 2017-10-20 | 武汉轻工大学 | High-rise building fire ladder for escaping |
-
2017
- 2017-03-14 CN CN201710151195.3A patent/CN106894753B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931187A (en) * | 1972-07-11 | 1974-03-20 | ||
| GB2183710A (en) * | 1985-11-27 | 1987-06-10 | Linkleters Patent Ship Fitting | Ship's ladder |
| US5025891A (en) * | 1990-01-23 | 1991-06-25 | Naka Technical Laboratory | Escape for a building |
| JP2005087267A (en) * | 2003-09-12 | 2005-04-07 | Minoru Oota | Evacuation device |
| CN206571417U (en) * | 2017-03-14 | 2017-10-20 | 武汉轻工大学 | High-rise building fire ladder for escaping |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222385A (en) * | 2018-03-13 | 2018-06-29 | 无锡市白马机械设备有限公司 | Security anti-theft type building external Emergency Ladder |
| CN110195568A (en) * | 2019-06-05 | 2019-09-03 | 深圳美特优科技有限公司 | A kind of Emergency Ladder for emergency |
| CN111155924A (en) * | 2020-02-21 | 2020-05-15 | 青岛滴都生命保障救援设备科技有限公司 | Accomodate emergency ladder outside window |
| CN111765581A (en) * | 2020-06-24 | 2020-10-13 | 深圳市金源达建设集团有限公司 | Building energy-saving ventilation system |
| CN114086879A (en) * | 2021-11-04 | 2022-02-25 | 辽宁忠旺机械设备制造有限公司 | Vertical-climbing escape ladder upper-lower linkage opening mechanism |
| CN114086879B (en) * | 2021-11-04 | 2023-07-07 | 辽宁忠旺机械设备制造有限公司 | Up-down linkage opening mechanism of direct climbing escape ladder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106894753B (en) | 2018-07-17 |
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Granted publication date: 20180717 Termination date: 20210314 |