CN105442778A - Combined type balcony guardrail - Google Patents
Combined type balcony guardrail Download PDFInfo
- Publication number
- CN105442778A CN105442778A CN201510917500.6A CN201510917500A CN105442778A CN 105442778 A CN105442778 A CN 105442778A CN 201510917500 A CN201510917500 A CN 201510917500A CN 105442778 A CN105442778 A CN 105442778A
- Authority
- CN
- China
- Prior art keywords
- cross bar
- dwang
- fixed
- folding ladder
- montant
- 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
Links
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
- E04F11/181—Balustrades
-
- 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
- E04F11/181—Balustrades
- E04F11/1842—Balusters; Grille-type elements
- E04F11/1844—Grille-type elements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a combined type balcony guardrail which comprises a folding ladder, a rotating rod, two transverse rods and a vertical rod. The transverse rods are arranged up and down and horizontally and symmetrically arranged, and the two ends of the transverse rods are fixedly provided with fixing blocks; the vertical rod and the rotating rod are arranged at the two ends of the transverse rods respectively, the two ends of the vertical rod are fixed on the transverse rods which are arranged up and down respectively, the vertical rod is fixedly provided with a lock catch, one end of the rotating rod is rotatably arranged on the lower transverse rod, and the other end of the rotating rod can be arranged on the upper transverse rod in a clamped mode; the top end of the folding ladder is fixed on the rotating rod, and the bottom end of the folding ladder is fixedly provided with a hasp matched with the lock catch. In this way, the combined type balcony guardrail can help indoor people to escape when a fire occurs while the protective effect is achieved.
Description
Technical field
The present invention relates to guardrail field, particularly relate to a kind of Combined balcony guard-rail.
Background technology
Fire in high buildings fast-escape is the actual problem facing and be difficult to effectively solution of society always, simple and effective escaping tool is undoubtedly the first selection that trapped personnel is escaped when fire, fire in high buildings frequently occurred in recent years, in quite a few fire incident, trapped personnel, because can not find the escape of simple and effective instrument for the moment, finally only has helpless selection to jump out of the building or engulfing by big fire mercilessness.And absolutely large number high-rise escape apparatus or cost is higher in the market, or just as single escaping tool, do not shelve when fire does not occur, not easily accomplish to apply widely.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of Combined balcony guard-rail, can while there is protective action, the escape of indoor occupant during breaking out of fire can also be contributed to, and the folding ladder of life-saving can rotate after launching flexibly, lever is rotated and is put, to ensure the stationarity after folding ladder expansion, be applicable to multiple situation; Its structure is simple, easy to use, is applicable to promoting the use of.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of Combined balcony guard-rail, comprising: folding ladder, dwang, cross bar and montant; Described cross bar has upper and lower two, and two cross bar horizontal symmetrical are arranged, and the two ends of cross bar are fixed with fixed block; Described montant and dwang are separately positioned on the two ends of cross bar, the two ends of montant are separately fixed on upper and lower two cross bars, montant is fixed with snap close, and on the rotating cross bar being arranged on below in dwang one end, the dwang other end can be fastened on the cross bar of top; Described folding ladder top is fixed on dwang, and folding ladder bottom is fixed with the hasp matched with snap close.
Preferably, described dwang one end is bolted on cross bar, and the dwang other end is provided with projection, and one end of top cross bar and the middle part of below cross bar are equipped with arc chute, the center of circle of arc chute overlaps with bolt shaft line position, and projection may be stuck in arc chute.
Preferably, described folding ladder comprises ladder and descending stair, described hasp is fixed on terraced bottom, upper terraced top is fixed with annulus, annulus is enclosed within described dwang, and on dwang, the position of relative annulus is provided with ring groove, and annulus may be stuck in ring groove, descending stair top is connected with upper terraced bottom by bearing pin, and descending stair can rotate around upper terraced bottom.
The invention has the beneficial effects as follows: the present invention while having protective action, can also contribute to the escape of indoor occupant during breaking out of fire.
Accompanying drawing explanation
Fig. 1 is that the preferred embodiment of a kind of Combined balcony guard-rail one of the present invention is as the structural representation launched during safety ladder;
Fig. 2 is that a kind of Combined balcony guard-rail of the present invention is as structural representation during guardrail.
In accompanying drawing, the mark of each parts is as follows: 1, cross bar; 2, fixed block; 3, montant; 4, dwang; 5, folding ladder.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention comprises:
A kind of Combined balcony guard-rail, comprising: folding ladder 5, dwang 4, cross bar 1 and montant 3; Described cross bar 1 has upper and lower two, and the cross bar 1 being positioned at top can be used as handrail, and with the cross bar 2 common support fixed Combination formula balcony guardrail of below; Two cross bar 1 horizontal symmetrical are arranged, and the two ends of cross bar 1 are fixed with fixed block 2, two cross bars 1 firmly can be fixed on the metope of balcony by fixed block 2.Described montant 3 and dwang 4 are separately positioned on the two ends of cross bar 1, so that fixed fold ladder 5, can reinforce the structure between two cross bars 1 simultaneously, improve the holding capacity of Combined balcony guard-rail; The two ends of montant 3 are separately fixed on upper and lower two cross bars 1, and montant 3 is fixed with snap close, and on the rotating cross bar 1 being arranged on below in dwang 4 one end, dwang 4 other end can be fastened on the cross bar 1 of top; Described dwang 4 one end is bolted on cross bar 1, dwang 4 other end is provided with projection, one end of cross bar 1, top and the middle part of below cross bar 1 are equipped with arc chute, and the center of circle of arc chute overlaps with bolt shaft line position, and projection may be stuck in arc chute.Described folding ladder 5 top is fixed on dwang 4, and folding ladder 5 bottom is fixed with the hasp matched with snap close, and folding ladder 5 can be made after hasp is connected with snap close as the obstruct net of guardrail; Described folding ladder 5 comprises ladder and descending stair, described hasp is fixed on terraced bottom, upper terraced top is fixed with annulus, annulus is enclosed within described dwang 4, and on dwang 4, the position of relative annulus is provided with ring groove, and annulus may be stuck in ring groove, folding ladder 5 can be convenient to rotate lever 4 flexible rotating, be applicable to different situations, folding ladder 5 can adjust angle according to the actual conditions lever 4 that rotates, ensure folding ladder 5 launch after safety and steady; Descending stair top is connected with upper terraced bottom by bearing pin, and descending stair can rotate around upper terraced bottom so that folding ladder 5 folds, after folding ladder 5 is folding on upper ladder and descending stair to trample bar staggered, better can play protective action.When a fire, separate opening lock catch, rotate and turn all bars 4, dwang 4 projection is against in the arc chute of the cross bar 1 of below, and folding ladder 5 is opened automatically due to the effect of gravity, can carry out cat ladder escape; During gathering, rotary motion bar 4, make dwang 4 and cross bar 1 perpendicular, projection on dwang 4 is stuck in the arc chute of the cross bar 1 of top, and rotate descending stair, descending stair and upper ladder are coincided, and to be matched with hasp by snap close and lock folding ladder 5, ensure that folding ladder is firmly arranged between two cross bars 1.
The present invention while having protective action, can also contribute to the escape of indoor occupant during breaking out of fire, and the folding ladder of life-saving can rotate after launching flexibly, lever is rotated and put, and to ensure the stationarity after folding ladder expansion, is applicable to multiple situation; Its structure is simple, easy to use, is applicable to promoting the use of.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize manual of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a Combined balcony guard-rail, is characterized in that, comprising: folding ladder, dwang, cross bar and montant; Described cross bar has upper and lower two, and two cross bar horizontal symmetrical are arranged, and the two ends of cross bar are fixed with fixed block; Described montant and dwang are separately positioned on the two ends of cross bar, the two ends of montant are separately fixed on upper and lower two cross bars, montant is fixed with snap close, and on the rotating cross bar being arranged on below in dwang one end, the dwang other end can be fastened on the cross bar of top; Described folding ladder top is fixed on dwang, and folding ladder bottom is fixed with the hasp matched with snap close.
2. a kind of Combined balcony guard-rail according to claim 1, it is characterized in that: described dwang one end is bolted on cross bar, the dwang other end is provided with projection, one end of cross bar, top and the middle part of below cross bar are equipped with arc chute, the center of circle of arc chute overlaps with bolt shaft line position, and projection may be stuck in arc chute.
3. a kind of Combined balcony guard-rail according to claim 2, it is characterized in that: described folding ladder comprises ladder and descending stair, described hasp is fixed on terraced bottom, upper terraced top is fixed with annulus, annulus is enclosed within described dwang, and on dwang, the position of relative annulus is provided with ring groove, and annulus may be stuck in ring groove, descending stair top is connected with upper terraced bottom by bearing pin, and descending stair can rotate around upper terraced bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917500.6A CN105442778A (en) | 2015-12-10 | 2015-12-10 | Combined type balcony guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917500.6A CN105442778A (en) | 2015-12-10 | 2015-12-10 | Combined type balcony guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105442778A true CN105442778A (en) | 2016-03-30 |
Family
ID=55553369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510917500.6A Pending CN105442778A (en) | 2015-12-10 | 2015-12-10 | Combined type balcony guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105442778A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512291A (en) * | 1974-06-25 | 1976-01-09 | Teiji Takaoku | HASHIGOOSONAETATESURI |
| CN201817993U (en) * | 2010-09-16 | 2011-05-04 | 孙道林 | Life-saving balcony guardrail |
| CN201883933U (en) * | 2010-11-19 | 2011-06-29 | 浙江师范大学 | Balcony escape device |
| CN201981800U (en) * | 2010-12-20 | 2011-09-21 | 大连四达高技术发展有限公司 | Straight ladder type guard rail |
| CN205224470U (en) * | 2015-12-10 | 2016-05-11 | 苏州拓科装饰工程有限公司 | Modular balcony guardrail |
-
2015
- 2015-12-10 CN CN201510917500.6A patent/CN105442778A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512291A (en) * | 1974-06-25 | 1976-01-09 | Teiji Takaoku | HASHIGOOSONAETATESURI |
| CN201817993U (en) * | 2010-09-16 | 2011-05-04 | 孙道林 | Life-saving balcony guardrail |
| CN201883933U (en) * | 2010-11-19 | 2011-06-29 | 浙江师范大学 | Balcony escape device |
| CN201981800U (en) * | 2010-12-20 | 2011-09-21 | 大连四达高技术发展有限公司 | Straight ladder type guard rail |
| CN205224470U (en) * | 2015-12-10 | 2016-05-11 | 苏州拓科装饰工程有限公司 | Modular balcony guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |
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| RJ01 | Rejection of invention patent application after publication |