CN106894753B - High-rise building fire ladder for escaping - Google Patents
High-rise building fire ladder for escaping Download PDFInfo
- Publication number
- CN106894753B CN106894753B CN201710151195.3A CN201710151195A CN106894753B CN 106894753 B CN106894753 B CN 106894753B CN 201710151195 A CN201710151195 A CN 201710151195A CN 106894753 B CN106894753 B CN 106894753B
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- China
- Prior art keywords
- fire
- saving
- fighting life
- stair
- fighting
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Classifications
-
- 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, it is upper including being set to, lower outer wall of floor it is upper, lower fire-fighting life-saving mouth it is upper, lower fire-fighting life-saving stair, the lower end and the upper end of lower fire-fighting life-saving stair of upper anti-escape stairs are mutually hinged, the lower end hinge of lower fire-fighting life-saving stair is mounted in the bottom of lower fire-fighting life-saving mouth, on the upper end of upper anti-escape stairs, lower slider is installed on fire-fighting life-saving mouth, in the upper sliding end of upper anti-escape stairs, on, under anti-escape stairs jointly close on, lower fire-fighting life-saving mouth, 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 mouth and constitute, the channel of lower floor；Upper and lower fire-fighting life-saving mouth is vertically arranged to be two rows of 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 mouth of different levels.The present invention and wall are integrated design, both artistic and practical and easily operated, are safe and reliable fire-fighting life-saving facilities.
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 channel and soft
Cloth slide etc., external pocket parachute, high-rise life saving shoes and escape box etc..
As application publication number is CN103285533A《Translate collapsible tall-building fire fighting escape Flexible slideway device》Patent
Application, which includes the automatic held-together/spread-out structure for being fixed on building step and being arranged along the inner ring railing of building hand banisters
Frame, setting dress cloth component on the automatic held-together/spread-out structure frame, setting handrail tube assembly on the dress cloth component, the building step
Contiguous floors between each platform be equipped with a transmission mechanism, the transmission mechanism connects with the automatic held-together/spread-out structure frame
It connects.
For another example application publication number is CN1792397《Lifesaving appliance and fire-fighting means for high buildings》Patent application, structure includes hawser, twines
Reel around hawser and the transmission mechanism that is connected with reel further include the guide rail being disposed along a wall below fugitive life, frame body suspention
It slides in the hawser and with the guide rail or rolls connection, motor is connected with the input terminal of the transmission mechanism, and brake is set
It sets at the edge of the reel, the motor and brake are controlled by a control device.
The above escape equipment is complicated, decrease speed is fast, operation is highly specialized, is not suitable for old man and youngster
Child is difficult to promote and apply because practicability is not strong；And cannot be integrated with high building global design and occupy the buildings the Lou Nei external space,
Current group photo is hindered to ring building body overall beautiful.
Invention content
In view of the deficiencies of the prior art, the technical problem to be solved by the present invention is to propose, one kind is integrated with high building to be set
It counts and is 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 can be solved, technical solution includes being set to upper and lower floor
The upper and lower fire-fighting life-saving stair of the upper and lower fire-fighting life-saving mouth 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 ends of lower fire-fighting life-saving stair hinge mounted in the bottom of lower fire-fighting life-saving mouth, upper fire-fighting life-saving stair
What upper end was slided above and below is installed on fire-fighting life-saving mouth, 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 mouth 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 mouth and constitute the channel of upper and lower floor respectively；Upper and lower fire-fighting life-saving mouth is outside
Vertically arranged to be two rows of on wall, upper and lower fire-fighting life-saving stair are shifted to install in the upper and lower fire-fighting life-saving mouth of different levels.
A kind of structure of the fire-fighting life-saving stair includes left and right ladder, and pedal, institute are equipped at intervals between left and right ladder
It states pedal to be installed on ladder by pedal linkage mechanism, each pedal is in a vertical shape when fire-fighting life-saving stair close fire-fighting life-saving mouth
It goes back in ladder, each pedal is horizontal when fire-fighting life-saving stair open fire-fighting life-saving mouth produces outside ladder.
To ensure that it is safe that escape personnel goes downstairs, it is equipped with through steady linkage mechanism synchronous control also on left and right ladder
Left and right steady.
The wrap-up for closing fire-fighting life-saving stair is equipped in upper fire-fighting life-saving mouth, the wrap-up includes left and right leads
Drawstring, left and right pulling rope winding is on the hand operated reel being arranged by upper fire-fighting life-saving mouth in building, and left and right pulling rope is by above disappearing
Left and right pulley blocks at the top of anti-escaping exit connect left and right ladder.
Further, the distance between the most subordinate horizontal pedal of upper fire-fighting life-saving stair and time 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.
It can be used the window on outer wall of floor as fire-fighting life-saving mouth.
Beneficial effects of the present invention：
1, high-rise building fire ladder for escaping of the present invention is arranged on the exterior wall of high-rise building, makes not as fire-fighting life-saving channel
Used time, fire-fighting life-saving stair are closed in the fire-fighting life-saving mouth on exterior wall, and overall aesthetics is good；It is used as fire-fighting life-saving channel
When, fire-fighting life-saving stair are opened, the fire-fighting life-saving mouth combination Emergency Ladder on exterior wall and form the path for be connected to each floor, realization people
Group assigns the fast-escape to bottom from high level.
2, when fire occurs, the present invention can make survivor's standing wait for fire fighter's rescue on the Emergency Ladder of exterior wall,
Because without being invaded and harassed and a kind of escape means by fire and smog.
3, the present invention is simple and practical and easily operated (puts down the Emergency Ladder of exterior wall, afterwards by professional when escape
Inspection simultaneously resets Emergency Ladder), it is a kind of safe and reliable fire-fighting life-saving facility.
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 embodiments.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the structural schematic diagram of wrap-up in Fig. 1, Fig. 2, Fig. 3.
Figure number identifies：1, upper fire-fighting life-saving mouth；2, lower fire-fighting life-saving mouth；3, upper fire-fighting life-saving stair；4, lower fire-fighting life-saving
Stair；5, ladder；6, pedal；7, steady；8, pulling rope；9, pulley blocks；10, hand operated reel；11, building.
Specific implementation mode
Below in conjunction with the accompanying drawings illustrated embodiment (by taking the building 11 of three floors as an example) to technical scheme of the present invention make into
One step explanation.
It (can at high-rise building fire ladder for escaping of the present invention, including the fire-fighting life-saving mouth that is arranged on 11 1 face exterior wall of building
Using the window on exterior wall as fire-fighting life-saving mouth) fire-fighting life-saving stair, the fire-fighting life-saving mouth is set as left and right two rows, often
Row is three fire-fighting life-saving mouths, and each fire-fighting life-saving mouth is corresponded in each floor position respectively, specifically, between two, three floors, three buildings
On left side fire-fighting life-saving mouth be upper fire-fighting life-saving mouth 1, two left side fire-fighting life-saving mouths upstairs be lower fire-fighting life-saving mouth 2, one, two
Between floor, two right fire-fighting life-saving mouths upstairs is upper fire-fighting life-saving mouth 1, and a right side fire-fighting life-saving mouth upstairs is that lower fire-fighting is escaped
Raw mouth 2；Upper fire-fighting life-saving mouth 1 and lower fire-fighting life-saving mouth 2 corresponding to each group are correspondingly arranged upper fire-fighting life-saving stair 3 under respectively
Fire-fighting life-saving stair 4, the structures of each fire-fighting life-saving stair include 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 on left and right ladder 5, the pedal 6 and steady 7 pass through pedal respectively
Linkage mechanism and steady linkage mechanism 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 mouth 1 and left side between fire-fighting life-saving mouth 2 and one, two floors fire-fighting life-saving mouth 1 with it is right
Fire-fighting life-saving mouth 2 under side；The left and right ladder 5 of 5 lower end of left and right ladder of upper fire-fighting life-saving stair 3 and lower fire-fighting life-saving stair 4
Upper end, which corresponds to, to be hinged, and the lower end hinge of the left and right ladder 5 of lower fire-fighting life-saving stair 4 is mounted in lower 2 bottom of fire-fighting life-saving mouth, upper fire-fighting
5 upper end of left and right ladder of escape stairs 3 is slidably mounted on the left and right vertical slideway of upper fire-fighting life-saving mouth 1 by sliding block or sliding pin
Interior and pulled respectively by left and right pulling rope 8, left and right pulling rope 8 passes through the left and right pulley blocks at 1 top of upper fire-fighting life-saving mouth respectively
9 import in corresponding floor, and the wall on 1 side of upper fire-fighting life-saving mouth of the floor is equipped 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 mouth 1 on hand operated reel 10, as shown in Figure 1, Figure 2, Fig. 3,
Shown in Fig. 4.
The occupation mode of the present invention：
1, the closing of fire-fighting life-saving mouth.
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 upper fire-fighting life-saving mouth 1 and lower fire-fighting life-saving mouth 2 are closed jointly, under closed state, upper fire-fighting life-saving
The upper end of stair 3 slides into the top of fire-fighting life-saving mouth 1, and under the drive of pedal linkage mechanism, each pedal 6 goes back to ladder 5
Interior, under the drive of steady linkage mechanism, each steady 7 goes back to Chong Die with ladder 5.
2, the opening of fire-fighting life-saving mouth.
1., by hand operated reel 10 unreel and (loosen) left and right pulling rope 8, under the effect of gravity, upper fire-fighting life-saving stair 3
Upper end slide downward and lower end flips outward, and then the upper end of lower fire-fighting life-saving stair 4 is driven to flip outward, disappeared in overturning
Anti- escape stairs 3 and lower fire-fighting life-saving stair 4 gusseted is formed between upper fire-fighting life-saving mouth 1 and lower fire-fighting life-saving mouth 2 and
Constitute the channel of upper and lower floor, under opening state, the extreme position that hand operated reel 10 unreels left and right pulling rope 8 is that upper fire-fighting is escaped
The upper end of raw stair 3 slides into the bottom of fire-fighting life-saving mouth 1, and under the drive of pedal linkage mechanism, each pedal 5 produces ladder
Horizontal outside 5, under the drive of steady linkage mechanism, each steady 7 leaves ladder 5 and forms handrail.
2., the escape route that is formed by each floor gap of escape personnel can smoothly escape from outside building, 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 time
The distance between subordinate's horizontal pedal 6 is designed as being more than other 6 spacing of pedal, bends over to turn round convenient for escape personnel and passes through.
Claims (6)
1. high-rise building fire ladder for escaping, it is characterised in that：Include set on upper and lower outer wall of floor upper and lower fire-fighting life-saving mouth (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)
It is mutually hinged, the lower end hinge of lower fire-fighting life-saving stair (4) is mounted in the bottom of lower fire-fighting life-saving mouth (2), upper fire-fighting life-saving stair (3)
What upper end slided up and down is installed on fire-fighting life-saving mouth (1), and in the upper sliding end of upper fire-fighting life-saving stair (3), upper and lower fire-fighting is escaped
Raw stair (3,4) close upper and lower fire-fighting life-saving mouth (1,2) jointly, in the downslide moved end of upper fire-fighting life-saving stair (3), to shape
Upper and lower fire-fighting life-saving mouth (1,2) is opened respectively at the upper and lower fire-fighting life-saving stair (3,4) of gusseted and constitutes upper and lower floor
Channel；Upper and lower fire-fighting life-saving mouth (1,2) is vertically arranged to be two rows of on exterior wall, and upper and lower fire-fighting life-saving stair (3,4) are not in
Upper and lower fire-fighting life-saving mouth (1,2) with level shifts 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 equipped at intervals with pedal (6) between left and right ladder (5), and the pedal (6) is installed by pedal linkage mechanism
In on ladder (5), each pedal (6) ladder (5) in a vertical shape that goes back to is interior when fire-fighting life-saving stair close fire-fighting life-saving mouth, and fire-fighting is escaped
Each pedal (6) is horizontal when raw stair open fire-fighting life-saving mouth produces ladder (5) outside.
3. high-rise building fire ladder for escaping according to claim 2, it is characterised in that：Also it is equipped on left and right ladder (5)
Pass through the left and right steady (7) of steady linkage mechanism synchronous control.
4. high-rise building fire ladder for escaping according to claim 2 or 3, it is characterised in that：It is set in upper fire-fighting life-saving mouth (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) being arranged by upper fire-fighting life-saving mouth (1) in the buildings Juan Yu, left and right pulling rope (8) passes through upper fire-fighting life-saving mouth
(1) the left and right pulley blocks (9) at the top of connect left and right ladder (5).
5. high-rise building fire ladder for escaping according to claim 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 time subordinate's horizontal pedal (6) be enough to make escape personnel bend over by by set foot on down
Fire-fighting life-saving stair (4).
6. high-rise building fire ladder for escaping according to any one of claims 1 to 3, it is characterised in that：Outside each floor
Window on wall is fire-fighting life-saving mouth.
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 CN106894753A (en) | 2017-06-27 |
| CN106894753B true CN106894753B (en) | 2018-07-17 |
Family
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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Families Citing this family (4)
| 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 |
| 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 |
| CN111765581B (en) * | 2020-06-24 | 2021-07-16 | 深圳市金源达建设集团有限公司 | Building energy-saving ventilation system |
| 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 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS527675B2 (en) * | 1972-07-11 | 1977-03-03 | ||
| 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
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| Publication number | Publication date |
|---|---|
| CN106894753A (en) | 2017-06-27 |
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