KR101672005B1 - Handrail - Google Patents
Handrail Download PDFInfo
- Publication number
- KR101672005B1 KR101672005B1 KR1020150057348A KR20150057348A KR101672005B1 KR 101672005 B1 KR101672005 B1 KR 101672005B1 KR 1020150057348 A KR1020150057348 A KR 1020150057348A KR 20150057348 A KR20150057348 A KR 20150057348A KR 101672005 B1 KR101672005 B1 KR 101672005B1
- Authority
- KR
- South Korea
- Prior art keywords
- rail bar
- handrail
- lever
- coupled
- present
- Prior art date
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Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B17/04—Stanchions; Guard-rails ; Bulwarks or the like
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
Description
The present invention relates to a handrail.
A handrail is a structure that is installed at a certain height on the edge of a corridor, a staircase, or a railway of a building or a ship, and can assist the safe passage of a pedestrian.
Such a handrail is generally provided horizontally at a position spaced apart from the floor with a support bar or the like, and may be classified into a stepped handrail, a wall-mounted handrail, a handrail-type handrail, .
In addition, the handrail can be manufactured by selecting various materials such as stainless steel, section steel, and wood in consideration of the use and the beauty.
The present invention is intended to provide a handrail which can be used as an emergency lifting means.
According to an aspect of the present invention, there is provided a rail structure including: a support portion protruding from a load bearing structure; a rail bar having a receiving space formed therein and extending in the longitudinal direction and supported by the support portion; And a handrail including a lever portion to be engaged.
The handrail includes a first engaging jaw and a second engaging jaw formed on the one side of the lever portion and coupled to the inside of the rail bar, and the first engaging jaw and the second engaging jaw And may further include an interposable interlock.
The stopper may be formed in a peak shape.
One pair of the inserts are spaced apart from each other so that the stoppers are inserted at one end, and the spacing of the ends can be adjusted by elasticity.
The insertion body may include a pressing part formed at the other end and rotated according to a pressure change applied to the other end to control a separation distance of one end.
The handrail may further include a lid part which is coupled to the rail bar so as to be openable and closable, forms a part of the rail bar, and can cover the lever part.
A plurality of lever portions may be provided so that each of the adjacent levers can be alternately opened with respect to the rail bar.
According to the embodiment of the present invention, it is possible to provide a handrail which can be used as an emergency lifting means.
1 is a view showing an example in which a handrail is installed according to an embodiment of the present invention.
FIG. 2 is a view showing an example in which the handrail is used as a lifting means according to an embodiment of the present invention.
FIG. 3 is a view showing a use state of a lever portion coupled to a handrail according to an embodiment of the present invention.
4 is a cross-sectional view of a handrail according to an embodiment of the present invention.
FIG. 5 is a view illustrating a state in which an engaging member of a lever portion is engaged with an insert in a handrail according to an embodiment of the present invention.
FIG. 6 is a view showing a state of engagement and disengagement of the stopper and the insert in the handrail according to the embodiment of the present invention. FIG.
7 is a more detailed view of a pressing part formed on an insert in a handrail according to an embodiment of the present invention.
8 is a detailed view of the lid of the handrail according to an embodiment of the present invention.
The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise.
In the present application, when a component is referred to as "comprising ", it means that it can include other components as well, without excluding other components unless specifically stated otherwise. Also, throughout the specification, the term "on" means to be located above or below the object portion, and does not necessarily mean that the object is located on the upper side with respect to the gravitational direction.
In addition, the term " coupled " is used not only in the case of direct physical contact between the respective constituent elements in the contact relation between the constituent elements, but also means that other constituent elements are interposed between the constituent elements, Use them as a concept to cover each contact.
The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.
The sizes and thicknesses of the respective components shown in the drawings are arbitrarily shown for convenience of explanation, and thus the present invention is not necessarily limited to those shown in the drawings.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Referring now to the drawings, wherein like reference numerals designate identical or corresponding parts throughout the several views, .
1 is a view showing an example in which a handrail is installed according to an embodiment of the present invention.
FIG. 2 is a view showing an example in which the handrail is used as a lifting means according to an embodiment of the present invention.
Referring to FIG. 1, the
On the other hand, in the
The
As the time elapses, the
However, as shown in FIG. 2, the
Hereinafter, the configuration of the present invention will be described in more detail with reference to the drawings. Referring to FIG. 2, the
The
Specifically, the
The
Conventional rail bars are used only as means for supporting, limiting the means of use to the means that can be supported when walking.
On the other hand, in the
For example, the
The
The
The first stopping protrusion 32 may be formed at one side of the
Specifically, the first engaging protrusion 32 formed on the
In order to facilitate insertion into the
The
The elastic body may be coupled to one end of the
3 is a view showing a use state of the
Referring to FIG. 3, it can be seen that the pair of
It is possible to form a structure that is more easily elevated and lowered than a shape spreading symmetrically as the
4 is a cross-sectional view of a
5 is a view showing a state in which the
4 and 5, when the
6 is a view showing the engagement and disengagement state of the
6, a description will be given of a change in the position of the
The
The engaging
Figure 7 is a more detailed view of the gripping
The
Specifically, in a state where the
When the
The
8 is a detailed view of the lid of the handrail according to an embodiment of the present invention.
Referring to FIG. 8, the
The
The
The
According to an embodiment of the present invention, the
The
Particularly, the
Further, the
According to an embodiment of the present invention, when the
When the
While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
5: Strength structure 10: Support
20: rail bar 26: lid part
30: lever portion 32: first stopping jaw
34: stopper 26: lid
35: hinge portion 42: second stopping jaw
44: insertion body 46:
48: accommodating portion 50: lid portion
100: Handrail
Claims (7)
A rail bar having a receiving space formed therein and extending in the longitudinal direction and being supported by the support; And
And a lever portion coupled to the receiving space of the rail bar so as to be rotatable about an end thereof,
Wherein the lever portion has a plurality of the lever portions adjacent to each other, the lever portions being alternately opened to the rail bar,
An engaging body formed with a first engaging jaw and coupled to one side of the lever portion; And
And an insert capable of engaging with the second engaging jaw to engage the first engaging jaw so as to limit movement of the lever portion, wherein the second engaging jaw is formed and coupled to the inside of the rail bar.
Wherein the stopper is formed in a peak shape.
Wherein a pair of the inserts are spaced apart from each other so that the retaining members are inserted at one end thereof, and the spacing of the ends is adjusted by elasticity.
And a pressing part formed at the other end of the insertion body to rotate according to a pressure change applied to the other end and to control the separation distance of the one end.
Further comprising: a lid part coupled to the rail bar so as to be openable and closable, and forming a part of the rail bar to cover the lever part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150057348A KR101672005B1 (en) | 2015-04-23 | 2015-04-23 | Handrail |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150057348A KR101672005B1 (en) | 2015-04-23 | 2015-04-23 | Handrail |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101672005B1 true KR101672005B1 (en) | 2016-11-02 |
Family
ID=57518395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150057348A KR101672005B1 (en) | 2015-04-23 | 2015-04-23 | Handrail |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101672005B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112942708A (en) * | 2021-03-16 | 2021-06-11 | 苏州秀妍服饰有限公司 | Balcony guardrail with function is stepped on in lift |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010024799A (en) * | 2008-07-24 | 2010-02-04 | Bunka Shutter Co Ltd | Deployment preventing structure for retractable ladder |
KR100954143B1 (en) * | 2010-02-04 | 2010-04-20 | (주)예공포럼 건축사사무소 | A keeping structure of balcony ceiling |
KR20100065790A (en) | 2008-12-08 | 2010-06-17 | 김현구 | Newel assembly |
JP2014057711A (en) * | 2012-09-18 | 2014-04-03 | Yoda Corporation Kk | Assisting tool for climbing and descending staircase |
-
2015
- 2015-04-23 KR KR1020150057348A patent/KR101672005B1/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010024799A (en) * | 2008-07-24 | 2010-02-04 | Bunka Shutter Co Ltd | Deployment preventing structure for retractable ladder |
KR20100065790A (en) | 2008-12-08 | 2010-06-17 | 김현구 | Newel assembly |
KR100954143B1 (en) * | 2010-02-04 | 2010-04-20 | (주)예공포럼 건축사사무소 | A keeping structure of balcony ceiling |
JP2014057711A (en) * | 2012-09-18 | 2014-04-03 | Yoda Corporation Kk | Assisting tool for climbing and descending staircase |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112942708A (en) * | 2021-03-16 | 2021-06-11 | 苏州秀妍服饰有限公司 | Balcony guardrail with function is stepped on in lift |
CN112942708B (en) * | 2021-03-16 | 2022-10-25 | 南京智悟智能科技有限责任公司 | Balcony guardrail with function is stepped on in lift |
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