CN104372902A - Stair railing capable of serving as escape ladder - Google Patents
Stair railing capable of serving as escape ladder Download PDFInfo
- Publication number
- CN104372902A CN104372902A CN201310353043.3A CN201310353043A CN104372902A CN 104372902 A CN104372902 A CN 104372902A CN 201310353043 A CN201310353043 A CN 201310353043A CN 104372902 A CN104372902 A CN 104372902A
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- CN
- China
- Prior art keywords
- railing
- unit
- balustrade
- emergency ladder
- armrest
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- 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.)
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Abstract
The invention belongs to the field of firefighting instruments, and in particular provides a stair railing capable of serving as an escape ladder. The stair railing comprises a railing body, wherein the railing body is formed by connecting multiple railing units (1) in sequence through rotating joints (2); the interior of each railing unit (1) has hollow storage space, and the side, facing to a wall, of each railing unit (1) is provided with an opening (3); a support rod (4) is mounted on each railing unit (1), and is provided with at least one safety rope fixing buckle (7); fixing devices (6) connected with the wall are respectively mounted at the lower ends of the support rods (4); and a fixed connecting buckle (5) is mounted at the outer side of each railing unit (1) at the two ends of the railing body. The stair railing capable of serving as the escape ladder solves the problems of low safety coefficient and space occupation in storage in a traditional escape ladder, and has the advantages of simple operation, safety, reliability and no space occupation in storage.
Description
Technical field
The invention belongs to fire-fighting equipment field, be specifically related to a kind of balustrade doing Emergency Ladder.
Background technology
When there is fire, in low floor can by Emergency Ladder from window escape, but almost can not reach the effect of safe handling due to existing Emergency Ladder layman, store and also need to take larger space, a lot of place is not all equipped with Emergency Ladder, brings inconvenience to rescue.
Summary of the invention
The object of the invention is to solve existing Emergency Ladder safety factor low, deposit the problem of taking up room.
For this reason, the invention provides a kind of balustrade doing Emergency Ladder, comprise armrest body, described armrest body to be connected successively by swivel by several armrest unit and forms, it is the storage space of hollow in described each armrest unit, and be respectively arranged with an opening towards metope side, described each armrest unit is provided with a support bar, described support bar is separately installed with at least one safety line clip, described support bar lower end is separately installed with the fastening devices connected with metope, the button that is fixedly connected is separately installed with outside the armrest unit at described armrest body two ends.
Above-mentioned safety line clip is two.
The fastening bolt that the above-mentioned fastening devices connected with metope is dismantled for ease of manual installation.
Safety line is placed with in storage space in above-mentioned armrest unit.
Above-mentioned support bar is vertically set on the bottom surface of described armrest unit.
Beneficial effect of the present invention: this balustrade doing Emergency Ladder provided by the invention, comprise armrest body, described armrest body to be connected successively by swivel by several armrest unit and forms, it is the storage space of hollow in described each armrest unit, and be respectively arranged with an opening towards metope side, described each armrest unit is provided with a support bar, described support bar is separately installed with at least one safety line clip, described support bar lower end is separately installed with the fastening devices connected with metope, the button that is fixedly connected is separately installed with outside the armrest unit at described armrest body two ends, therefore, this balustrade that can do Emergency Ladder has simple to operate, safe and reliable, deposit the advantage do not taken up room.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is a kind of balustrade schematic diagram doing Emergency Ladder.
Fig. 2 is a kind of balustrade side schematic view doing Emergency Ladder.
Fig. 3 is that a kind of balustrade doing Emergency Ladder makees Emergency Ladder schematic diagram.
Fig. 4 is that a kind of balustrade doing Emergency Ladder does Emergency Ladder side schematic view.
Description of reference numerals: 1, armrest unit; 2, swivel; 3, opening; 4, bracing frame; 5, be fixedly connected button; 6, fastening devices; 7, safety line clip.
Detailed description of the invention
Embodiment one:
Present embodiments provide a kind of balustrade doing Emergency Ladder shown in Fig. 1, comprise armrest body, described armrest body to be connected successively by swivel 2 by several armrest unit 1 and forms, it is the storage space of hollow in described each armrest unit 1, and be respectively arranged with an opening 3 towards metope side, described each armrest unit 1 is provided with a support bar 4, described support bar 4 is separately installed with at least one safety line clip 7, described support bar 4 lower end is separately installed with the fastening devices 6 connected with metope, the button 5 that is fixedly connected is separately installed with outside the armrest unit 1 at described armrest body two ends.Support bar 4 is vertically set on the bottom surface of armrest unit 1.
Embodiment two:
Described safety line clip 7 is two as shown in Figure 2 and Figure 4.
The fastening bolt that the fastening devices 6 connected with metope is as shown in Figure 2 and Figure 4 dismantled for ease of manual installation, support bar 4 lower end is fixedly connected with metope by this fastening bolt.
Storage space as shown in figures 1 and 3 in described armrest unit 1 can place the emergency survival equipments such as safety line, torch, wet tissue, breathing mask.
Multiple balustrade two ends can be connected the Emergency Ladder forming Len req by the button 5 that is fixedly connected as shown in figures 1 and 3 in turn.
Described swivel 2 is provided with stopping means (as limited block, stopper slot, spacer pin etc.) as shown in figures 1 and 3, for limiting the anglec of rotation of adjacent armrest unit 1.
During this balustrade that can do Emergency Ladder is applicable to being used in low floor emergency escape in, when there is fire alarm disaster, with wall fixing device, what be convenient to manual teardown can ensure that fast fetching obtains Emergency Ladder, then according to story height by multiple balustrade being fixedly connected to buckle and connecting in turn by two ends, and adjacent armrest unit rotation is convenient to climbing to symmetric position, the button that is fixedly connected topmost can be fixed on any bars such as safety grid, in the frame for movements such as button, escape personnel has dressed safety line, and the safety line be fixed on bracing frame is buckled and is prevented from falling by safety line, finally arrive ground along Emergency Ladder.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (5)
1. one kind can be made the balustrade of Emergency Ladder, comprise armrest body, it is characterized in that: described armrest body to be connected successively by swivel (2) by several armrest unit (1) and forms, it is the storage space of hollow in described each armrest unit (1), and an opening (3) is respectively arranged with towards metope side, described each armrest unit (1) is provided with a support bar (4), described support bar (4) is separately installed with at least one safety line clip (7), described support bar (4) lower end is separately installed with the fastening devices (6) connected with metope, armrest unit (1) outside at described armrest body two ends is separately installed with the button (5) that is fixedly connected.
2. can make the balustrade of Emergency Ladder as claimed in claim 1, it is characterized in that: described safety line clip (7) is two.
3. can make the balustrade of Emergency Ladder as claimed in claim 1, it is characterized in that: described fastening devices (6) is fastening bolt.
4. can make the balustrade of Emergency Ladder as claimed in claim 1, it is characterized in that: in the storage space in described armrest unit (1), be placed with safety line.
5. can make the balustrade of Emergency Ladder as claimed in claim 1, it is characterized in that: described support bar (4) is vertically set on the bottom surface of described armrest unit (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353043.3A CN104372902A (en) | 2013-08-14 | 2013-08-14 | Stair railing capable of serving as escape ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353043.3A CN104372902A (en) | 2013-08-14 | 2013-08-14 | Stair railing capable of serving as escape ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104372902A true CN104372902A (en) | 2015-02-25 |
Family
ID=52552068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310353043.3A Withdrawn CN104372902A (en) | 2013-08-14 | 2013-08-14 | Stair railing capable of serving as escape ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104372902A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746817A (en) * | 2015-03-26 | 2015-07-01 | 河北工业大学 | PLC-based novel building external escaping ladder |
-
2013
- 2013-08-14 CN CN201310353043.3A patent/CN104372902A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746817A (en) * | 2015-03-26 | 2015-07-01 | 河北工业大学 | PLC-based novel building external escaping ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150225 |