CN110107217A - A kind of fire disaster escaping rope ladder - Google Patents
A kind of fire disaster escaping rope ladder Download PDFInfo
- Publication number
- CN110107217A CN110107217A CN201910485530.2A CN201910485530A CN110107217A CN 110107217 A CN110107217 A CN 110107217A CN 201910485530 A CN201910485530 A CN 201910485530A CN 110107217 A CN110107217 A CN 110107217A
- Authority
- CN
- China
- Prior art keywords
- rope ladder
- fire disaster
- worm screw
- fixedly installed
- disaster escaping
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/52—Ladders in general with non-rigid longitudinal members
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The present invention relates to escaping device from fire disaster, disclose a kind of fire disaster escaping rope ladder, including mounting plate and rope ladder frame；The bottom end of mounting plate is fixedly installed with vertical connecting plate, the bottom end of connecting plate is hinged with rope ladder frame by link block, cavity is internally provided on the left of mounting plate, cavity is internally provided with lateral worm screw, the side of worm screw is engaged with worm gear, upside is fixedly installed with vertical turning handle at the center of worm gear, spring is elasticly connected on the right side of worm screw, the right end elastic connection of spring is on the inner wall of mounting plate, pivoted housing is set on the left of worm screw, the bottom end of pivoted housing is fixedly installed with vertical connecting rod, the bottom end of connecting rod is fixedly installed with movable plate, there is several groups sucker in the left side of movable plate in rectanglar arrangement.The invention has the advantages that rope ladder top of the trellis fixation, safety is high, and fixed form is simple and fast.
Description
Technical field
The present invention relates to escaping device from fire disaster, specifically a kind of fire disaster escaping rope ladder.
Background technique
In continuous progress, high building is more and more in city, therewith and come be high building safety issue it is more next
More serious, some natural calamities such as fire threaten the life of people, once fire occurs, people's escape in high building is exactly one
Highly difficult thing.Structure is complicated for existing some high-rise building life saving equipment, high production cost, it is difficult to promote the use of.
It is soft that Chinese patent (notification number: 201924822 U of CN, the day for announcing: 2011.08.10) discloses a kind of high-rise life saving
Ladder, including cabinet, case lid, its main feature is that the rear end setting positioning chain cable of cabinet, cabinet front end are provided with rope ladder outlet, rope ladder is by two
Root chain and cross bar are constituted, and the both ends of cross bar are fixed on chain, the fixation axis connection on one end and cabinet of rope ladder, the other end
Outside the enclosure across rope ladder outlet setting.The escape rope ladder for tall building of the utility model, it is solid by positioning chain cable and high-rise building object
It is fixed, once the natural calamities such as fire occur, rope ladder can be extracted out rapidly, people escape from rope ladder.Its simple, cost with structure
The good feature of performance low, easy to use, safe.But the top of the rope ladder is when being fixed, it is not sufficiently tight and fixed
Mode is complicated, at the time of life is on the hazard, every point per second all increasingly important, therefore rope ladder top can quickly be consolidated
It is fixed, just it is particularly important.
Summary of the invention
The purpose of the present invention is to provide a kind of fire disaster escaping rope ladders, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of fire disaster escaping rope ladder, including mounting plate and soft
Ladder；The bottom end of mounting plate is fixedly installed with vertical connecting plate, and the bottom end of connecting plate is hinged with rope ladder frame by link block, peace
Cavity is internally provided on the left of loading board, cavity is internally provided with lateral worm screw, and the side of worm screw is engaged with worm gear, worm gear
Center at upside be fixedly installed with vertical turning handle, spring, the right end elastic connection of spring are elasticly connected on the right side of worm screw
On the inner wall of mounting plate, pivoted housing is set on the left of worm screw, the bottom end of pivoted housing is fixedly installed with vertical connecting rod, connecting rod
Bottom end be fixedly installed with movable plate, there is several groups sucker in the left side of movable plate in rectanglar arrangement, escapes when encountering fire needs
When raw, be placed into rope ladder frame makes its expansion first outside window, then movable plate and connecting plate is stuck in the upside of window wall, then hand
Dynamic rotary turnplate drives worm screw to move right, and then sucker is driven to be tightly attached on the left side wall of window wall, thus by the top of rope ladder frame
Hold it is stable be stuck on window wall, then survivor escapes downwards along rope ladder frame.Connected by being arranged at the top of rope ladder frame
Fishplate bar, worm screw, worm gear, movable plate and sucker prevent top relaxation, shadow so as to the fixing steadily by the top of rope ladder frame
Ring rope ladder frame using safe.By setting state that is scalable and folding for rope ladder frame, and then it is easy to use and collects.
As a further solution of the present invention: passing through several groups horizontal axis at left and right sides of rope ladder frame and connected
It connects, the both ends of horizontal axis are slidably connected on the sliding slot being provided in rope ladder frame left and right sidewall, are located at left and right sides of rope ladder frame on wall
The end of horizontal axis be attached in the vertical direction by slide bar, slided up and down in sliding slot by the both ends of horizontal axis,
Consequently facilitating entire rope ladder frame is extended and is shunk, when not in use convenient for storage.
As a further solution of the present invention: turning handle passes through cavity and is fixedly installed with turntable, by rotating turntable band
Turn handle is rotated, and then worm gear is driven to be rotated, and worm gear drives worm screw to move left and right in the inside of cavity again.
As a further solution of the present invention: the bottom of cavity offers sliding mouth, and the top of connecting rod is slidably connected at cunning
In mouthful.
As further scheme of the invention: the position that the left side of connecting plate corresponds to sucker offers placing groove, works as suction
Disk when not in use, is stored by the way that sucker to be moved in placing groove, so as to protect sucker, prevents it when not in use, by
To extraneous destruction.Protrusion is provided on the left side wall of connecting plate, raised setting is for improving connecting plate and window wall right side wall
Between frictional force, and then improve connecting plate be fixed on the stability on window wall.
Compared with prior art, the beneficial effects of the present invention are: by the top of rope ladder frame be arranged connecting plate, worm screw,
Worm gear, movable plate and sucker prevent top relaxation, influence rope ladder frame so as to the fixing steadily by the top of rope ladder frame
It is simple and fast using safe and fixed form；By setting state that is scalable and folding for rope ladder frame, and then convenient for making
With and collection.The invention has the advantages that rope ladder top of the trellis fixation, safety is high, and fixed form is simple and fast.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of embodiment one in fire disaster escaping rope ladder.
Fig. 2 is the attachment structure schematic diagram of worm gear and worm screw in a kind of fire disaster escaping rope ladder.
Fig. 3 is a kind of side structure schematic view of rope ladder frame in fire disaster escaping rope ladder.
Fig. 4 is a kind of structural schematic diagram of embodiment two in fire disaster escaping rope ladder.
Wherein: mounting plate 10, connecting plate 11, link block 12, rope ladder frame 13, turning handle 14, worm gear 15, worm screw 16, pivoted housing 17,
Movable plate 18, sucker 19, spring 20, placing groove 21, protrusion 22, turntable 23, sliding slot 24, slide bar 25, horizontal axis 26, window wall 27 are empty
Chamber 28.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment one
Please refer to Fig. 1-3, a kind of fire disaster escaping rope ladder, including mounting plate 10 and rope ladder frame 13；The bottom end of mounting plate 10 is solid
Dingan County is equipped with vertical connecting plate 11, and the bottom end of connecting plate 11 is hinged with rope ladder frame 13, a left side for rope ladder frame 13 by link block 12
Right two sides pass through several groups horizontal axis 26 and are attached, and the both ends of horizontal axis 26, which are slidably connected at, is provided with 13 left side of rope ladder frame
On sliding slot 24 in right side wall, the end of the horizontal axis 26 on 13 left and right sides wall of rope ladder frame passes through slide bar in the vertical direction
25 are attached, and are slided up and down in sliding slot 24 by the both ends of horizontal axis 26, consequently facilitating entire rope ladder frame 13 is prolonged
It stretches and shrinks, when not in use convenient for storage.The left side of mounting plate 10 is internally provided with cavity 28, and cavity 28 is internally provided with
Lateral worm screw 16, the side of worm screw 16 are engaged with worm gear 15, and upside is fixedly installed with vertical turning handle at the center of worm gear 15
14, turning handle 14 passes through cavity 28 and is fixedly installed with turntable 23, drives turning handle 14 to be rotated by rotation turntable 23, in turn
Worm gear 15 is driven to be rotated, worm gear 15 drives worm screw 16 to move left and right in the inside of cavity 28 again, the right side elasticity of worm screw 16
It is connected with spring 20, for the right end elastic connection of spring 20 on the inner wall of mounting plate 10, the left side of worm screw 16 is set with pivoted housing 17,
The bottom end of pivoted housing 17 is fixedly installed with vertical connecting rod, and the bottom end of connecting rod is fixedly installed with movable plate 18, movable plate 18
There is several groups sucker 19 in left side in rectanglar arrangement, and the bottom of cavity 28 offers sliding mouth, and the top of connecting rod is slidably connected at
In sliding mouth, when encountering fire and needing to escape, be placed into rope ladder frame 13 makes its expansion first outside window, then by 18 He of movable plate
Connecting plate 11 is stuck in the upside of window wall 27, then can be manually rotated turntable 23 and worm screw 16 is driven to move right, and then drive sucker 19
Be tightly attached on the left side wall of window wall 27, thus being stuck in the tip stabilization of rope ladder frame 13 on window wall 27, then survivor along
Rope ladder frame 13 is escaped downwards.By the way that connecting plate 11, worm screw 16, worm gear 15, movable plate 18 is arranged at the top of rope ladder frame 13
Top relaxation is prevented so as to the fixing steadily by the top of rope ladder frame 13 with sucker 19, influences the use peace of rope ladder frame 13
Entirely.By setting state that is scalable and folding for rope ladder frame 13, and then it is easy to use and collects.
The working principle of the invention is: when encountering fire and needing to escape, be placed into rope ladder frame 13 makes it first outside window
Expansion, then movable plate 18 and connecting plate 11 are stuck in the upside of window wall 27, then can be manually rotated turntable 23 drive worm screw 16 to
It moves right, and then sucker 19 is driven to be tightly attached on the left side wall of window wall 27, so that the tip stabilization of rope ladder frame 13 is stuck in window
On wall 27, then survivor escapes downwards along rope ladder frame 13.
Embodiment two
Fig. 4 is participated in, on the basis of example 1, the position that the left side of the connecting plate 11 corresponds to sucker 19, which offers, puts
Set slot 21, when sucker 19 when not in use, stored by the way that sucker 19 to be moved in placing groove 21, so as to protect sucker
19, it is prevented when not in use, by extraneous destruction.Protrusion 22, the setting of protrusion 22 are provided on the left side wall of connecting plate 11
For improving the frictional force between 27 right side wall of connecting plate 11 and window wall, so improve connecting plate 11 be fixed on it is steady on window wall 27
It is qualitative.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (8)
1. a kind of fire disaster escaping rope ladder, including mounting plate (10) and rope ladder frame (13)；The bottom end of mounting plate (10) is fixedly installed with
The bottom end of vertical connecting plate (11), connecting plate (11) is hinged with rope ladder frame (13) by link block (12), which is characterized in that peace
It is internally provided on the left of loading board (10) cavity (28), cavity (28) is internally provided with lateral worm screw (16), worm screw (16)
Side be engaged with worm gear (15), at the center of worm gear (15) upside be fixedly installed with vertical turning handle (14), worm screw (16)
Right side is elasticly connected with spring (20), the right end elastic connection of spring (20) on the inner wall of mounting plate (10), worm screw (16)
Left side is set with pivoted housing (17), and the bottom end of pivoted housing (17) is fixedly installed with vertical connecting rod, and the bottom end of connecting rod is fixedly mounted
Have movable plate (18), the left side of movable plate (18) there are several groups sucker (19) in rectanglar arrangement.
2. a kind of fire disaster escaping rope ladder according to claim 1, which is characterized in that the left and right sides of rope ladder frame (13) is from upper
And lower pass through several groups horizontal axis (26) are attached.
3. a kind of fire disaster escaping rope ladder according to claim 2, which is characterized in that the both ends of horizontal axis (26) are slidably connected at
It is provided on the sliding slot (24) in rope ladder frame (13) left and right sidewall.
4. a kind of fire disaster escaping rope ladder according to claim 3, which is characterized in that be located at wall at left and right sides of rope ladder frame (13)
On the end of horizontal axis (26) pass through slide bar (25) in the vertical direction and be attached.
5. a kind of fire disaster escaping rope ladder according to claim 4, which is characterized in that turning handle (14) pass through cavity (28) and
It is fixedly installed with turntable (23).
6. a kind of fire disaster escaping rope ladder according to claim 5, which is characterized in that the bottom of cavity (28) offers cunning
Mouthful, the top of connecting rod is slidably connected in sliding mouth.
7. a kind of fire disaster escaping rope ladder according to claim 6, which is characterized in that the left side of connecting plate (11) corresponds to sucker
(19) position offers placing groove (21).
8. -7 any a kind of fire disaster escaping rope ladder according to claim 1, which is characterized in that the left side wall of connecting plate (11)
On be provided with raised (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910485530.2A CN110107217A (en) | 2019-06-05 | 2019-06-05 | A kind of fire disaster escaping rope ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910485530.2A CN110107217A (en) | 2019-06-05 | 2019-06-05 | A kind of fire disaster escaping rope ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110107217A true CN110107217A (en) | 2019-08-09 |
Family
ID=67493883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910485530.2A Pending CN110107217A (en) | 2019-06-05 | 2019-06-05 | A kind of fire disaster escaping rope ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110107217A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445897A (en) * | 2021-06-30 | 2021-09-28 | 信利(仁寿)高端显示科技有限公司 | Escape ladder |
| WO2024149649A1 (en) * | 2023-01-10 | 2024-07-18 | Siemens Gamesa Renewable Energy A/S | Climbing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2148164Y (en) * | 1993-03-24 | 1993-12-01 | 张大铭 | Combined suspension ladder for work high above ground |
| CN201915820U (en) * | 2010-12-23 | 2011-08-03 | 吴建 | Fast fixing part for escape device |
| CN104098052A (en) * | 2013-04-15 | 2014-10-15 | 何少敦 | Building bench-table suspension scaffold |
| CN108465828A (en) * | 2018-06-29 | 2018-08-31 | 菏泽学院 | A kind of method that bolt sphere processes special horizontal lathe and processing bolt ball |
| CN207858295U (en) * | 2018-01-15 | 2018-09-14 | 昆山同成精密铸造有限公司 | A kind of barrel structure castings machining support device |
-
2019
- 2019-06-05 CN CN201910485530.2A patent/CN110107217A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2148164Y (en) * | 1993-03-24 | 1993-12-01 | 张大铭 | Combined suspension ladder for work high above ground |
| CN201915820U (en) * | 2010-12-23 | 2011-08-03 | 吴建 | Fast fixing part for escape device |
| CN104098052A (en) * | 2013-04-15 | 2014-10-15 | 何少敦 | Building bench-table suspension scaffold |
| CN207858295U (en) * | 2018-01-15 | 2018-09-14 | 昆山同成精密铸造有限公司 | A kind of barrel structure castings machining support device |
| CN108465828A (en) * | 2018-06-29 | 2018-08-31 | 菏泽学院 | A kind of method that bolt sphere processes special horizontal lathe and processing bolt ball |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445897A (en) * | 2021-06-30 | 2021-09-28 | 信利(仁寿)高端显示科技有限公司 | Escape ladder |
| WO2024149649A1 (en) * | 2023-01-10 | 2024-07-18 | Siemens Gamesa Renewable Energy A/S | Climbing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190809 |
|
| RJ01 | Rejection of invention patent application after publication |