CN203049955U - Detachable suspension landscape stair structure - Google Patents
Detachable suspension landscape stair structure Download PDFInfo
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- CN203049955U CN203049955U CN 201220509090 CN201220509090U CN203049955U CN 203049955 U CN203049955 U CN 203049955U CN 201220509090 CN201220509090 CN 201220509090 CN 201220509090 U CN201220509090 U CN 201220509090U CN 203049955 U CN203049955 U CN 203049955U
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Abstract
The utility model provides a detachable suspension landscape stair structure, consisting of a suspension component, a stair stepping component, a platform component and decorative guardrail components, wherein the stair stepping component consists of a steel structure pedal, a mounting groove, a connection steel board and a damping and sound insulation structure; the platform component consists of a steel structure platform, a mounting groove, a connection component and a damping and sound insulation structure; the suspension component is used as a bearing connection piece among a building structural beam, the stair stepping component and the platform component, and consists of a chemical bolt, a fastening connection piece, a screw rod, a fastening nut, a decorative cover and stainless steel decorative casing pipes; and the decorative guardrail components are arranged among the stainless steel decorative casing pipes. The traditional stair setting manner is overcome; and the detachable suspension landscape stair structure has the advantages of better security, practical applicability, concise structure, vivid shape, off-site prefabrication or on-site assembly, short construction period, low setting cost and detachability. The detachable suspension landscape stair structure can be added with various decorative elements, so that the decoration style can be changed with the adjustment of home decoration styles.
Description
Technical field
The present invention relates to a kind of stair, especially a kind of have a detachable suspention view staircase structure.
Background technology
The member of using as the floor gap vertical transportation in the building.Be used between the floor and the traffic connection of discrepancy in elevation when big.On function, as the instrument of vertical transportation, stair will closely link together between layer and the layer, but except satisfying utility function, also should design it as an art work.Stair become in the Modern Residence, the vertical transportation fastening means of compound, staggered floor and villa and many floors.But paid attention to by people at current decorated style at home, stair have been not the vehicles in simple space up and down, and it has become the beautiful scenery point of household in decorateing, also become an agile art work of household.
Related specifications such as " civilian construction design general rule " GB 50352-2005, " housing construction standard " GB50368-2005 have proposed some restrictive standards for the safety in the staircase design, practicality.How to design and both satisfied code requirement, can break through the Design Mode of existing stair again, stair are formed have landscape effect.Simultaneously, can implement environmental protection low-carbon (LC) theory again, form the assembling assembly and install, reach the target of economical with materials, construction period weak point, the low usefulness of cost.This is the striving direction that numerous designers seek assiduously.
Summary of the invention
The object of the present invention is to provide the detachable suspention view staircase structure of the initiative of using in a kind of Modern Residence.On the basis of satisfying safety, practicality, break through traditional stair form is set, use the assembling assembly to install, have detachability.To reach economical with materials, reduce the construction period, to reduce the target that cost is set.
The technical solution adopted for the present invention to solve the technical problems is: a kind of detachable suspention view staircase structure, be made up of suspension member, stair step member, platform member and decoration guardrail member, the stair step member is made up of steel work pedal, installation groove, connection steel plate, damping sound insulating structure; Platform member is made up of steel structure platform, installation groove, connecting elements, damping sound insulating structure; Suspension member is decorated sleeve pipe by chemical bolt, fastening connection piece, screw rod, clamp nut, trim and stainless steel and is formed as the load connector between architecture beam, stair step and the platform member; Decorating the guardrail member is arranged between the stainless steel decoration sleeve pipe.Described steel work pedal and steel structure platform fold by checkered steel plate and form, and the front is converted into U-shaped, two sides and the back side and is converted into L shaped; Groove is installed has L shaped steel plate to be welded in two sides in the checkered steel plate, form the installation groove with checkered steel plate two sides, the groove middle part is installed installing hole is set, each steel work pedal two limit respectively arranges an installing hole, steel structure platform two limits respectively arrange an above installing hole, and the distance between the distance between the installing hole and two the stair step installing holes is consistent.
Two sides all are welded to connect steel plate between the steel work pedal; Two sides respectively arrange connecting elements between steel work pedal and the steel structure platform, use bolt to install between two connecting elementss, between first step of steel work pedal and the ground connecting elements is set and uses chemical bolt to install, connecting elements is set between steel work pedal end step and the architecture beam uses chemical bolt to install.Form continuous load-carrying construction.Described suspension member is installed in fastening connection piece under the architecture beam by chemical bolt, screw rod top is by the fastening installation of top nut, lower nut at fastening connection piece, the bottom is passed stainless steel decoration sleeve pipe and is used clamp nut to be installed under the installing hole that groove is installed, and the end of chemical bolt and screw rod all arranges cottor pin; Trim is arranged on stainless steel and decorates between sleeve pipe top and the architecture beam, and trim hides chemical bolt and fastening connection piece.The screw rod use M12 master screw of suspension member can satisfy the force request under the general condition.The caliber setting of stainless steel decoration sleeve pipe can be definite according to decorating requirement, but unsuitable excessive, in order to avoid influence brief design style.Cottor pin is set, can prevents nut loosening in use, guarantee the safety of using.Described damping sound insulating structure is made up of resilient sound isolation plate, elastic damping glue, rigid constraint plate, dormant bolt and nut; Nut is welded under the checkered steel plate, and use elastic damping glue sticks on the resilient sound isolation plate below the checkered steel plate, uses dormant bolt that the rigid constraint plate tightly is locked in the resilient sound isolation plate, installs outside the groove.The mounting plane of rigid constraint plate is consistent with the height that checkered steel plate folds, and the rigid constraint plate also will be installed groove and hide.Damping sound insulation elastic plate can be eliminated the steel broadstep and use the noise that produces, and damping sound insulating structure and broadstep form the unitary whole structure, and the design style brief with integral body is consistent.
Described decoration guardrail member is penetrated by stainless steel two logical spheroids and is installed in outside the stainless steel decoration sleeve pipe, each stainless steel is decorated sleeve pipe upper and lower two stainless steels, two logical spheroids is set, between stainless steel two logical spheroids the guardrail member is set, the guardrail member is made by the decorative panel of tempering doubling glass, PC force-bearing plate and other material.The facing color of described suspension member, stair step and platform member is decorated the guardrail member pattern, the form that arranges all can be according to the adjustment of domestic environment design style.
Described stair flat shape can be linear, also can be shaped form and broken line shape; Can independently arrange, also can be along the elevation of building setting.Linear stair step member and right-angle type platform member are being set along elevation of building, suspension member can be set along the elevation of building direction and decorate the guardrail member, interior installation groove arranged outside U-shaped open pore at steel work pedal and steel structure platform, elevation of building arranges chemical bolt, steel work pedal and steel structure platform are placed on the chemical bolt by the U-shaped open pore, in groove is installed, use clamp nut that steel work pedal and steel structure platform are installed on the elevation of building.
Described suspension member, stair step member, platform member and decoration guardrail member can repeatedly decompose installation.
The invention has the beneficial effects as follows, can be when satisfying the safety of stair, practicality, have that materials are economized, prefabricated, site assembly outside the venue, the construction period is short, and that cost is set is low, has the characteristics of detachability.Simultaneously, structural reduction, moulding are lucid and lively, and it is decorated guardrail member and can adjust along with the house decorated style.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the side-looking constructional drawing of first embodiment of the invention.
Fig. 2 is the side-looking constructional drawing of broadstep of the present invention.
Fig. 3 is the constructional drawing of overlooking of Fig. 2.
Fig. 4 is the constructional drawing of facing of Fig. 2.
Fig. 5 is the partial enlarged drawing on Fig. 1 suspension member top.
Fig. 6 is the constructional drawing of overlooking of second embodiment of the invention.
Fig. 7 is that the A-A of Fig. 6 is to insight structural map.
Fig. 8 is the constructional drawing of overlooking of Fig. 7.
Fig. 9 is the constructional drawing of overlooking of third embodiment of the invention.
Figure 10 is that the B-B of Fig. 9 is to insight structural map.
1. suspension members among the figure, 2. the stair step member is 3. decorated the guardrail member, 4. the steel work pedal is 5. installed groove, 6. connects steel plate, 7. damping sound insulating structure, 8. building structure, 9. chemical bolt, 10. fastening connection piece, 11. screw rods, 12. nuts, 13. trim, 14. stainless steels are decorated sleeve pipe, 15. checkered steel plates, 16. installing hole, 17. connecting elementss, 18. cottor pins, 19. the resilient sound isolation plate, 20. elastic damping glue, 21. rigid constraint plates, 22. dormant bolt, 23. stainless steels, two logical spheroids, 24. tempering doubling glass, 25. platform member, 26. steel structure platform, 27. bolts, 28.U shape open pore.
The specific embodiment
In first embodiment shown in Fig. 1,2,3,4,5, be made up of suspension member (1), stair step member (2), decoration guardrail member (3), stair step member (2) is made up of steel work pedal (4), installation groove (5), connection steel plate (6), damping sound insulating structure (7).Suspension member (1) is decorated sleeve pipe (14) by chemical bolt (9), fastening connection piece (10), screw rod (11), clamp nut (12), trim (13) and stainless steel and is formed as the load connector between building structure (8) beam and the stair step member (2).Decorating guardrail member (3) is arranged between the stainless steel decoration sleeve pipe (14).Steel work pedal (4) is folded by checkered steel plate (15) and forms, and the front is converted into U-shaped, two sides and the back side and is converted into L shaped.Groove (5) is installed is welded in two sides in the checkered steel plate (15) by L shaped steel plate, with the inboard L shaped common formation of checkered steel plate (15), each is installed groove (5) middle part an installing hole (16) is set, and two sides all are welded to connect steel plate (6) between the steel work pedal (4); Between first step of steel work pedal (4) and the ground connecting elements (17) is set and uses chemical bolt (9) to install, connecting elements (17) is set between steel work pedal (4) end step and building structure (8) beam uses chemical bolt (9) to install.Suspension member (1) is installed in fastening connection piece (10) under building structure (8) beam by chemical bolt (9), screw rod (11) top is by top nut (12), the fastening installation of lower nut (12) in fastening connection piece (10), the bottom is passed stainless steel decoration sleeve pipe (14) and is used clamp nut (12) to be installed under the installing hole (16) that groove (5) is installed, and the end of chemical bolt (9) and screw rod (11) all arranges cottor pin (18); Trim (13) is arranged on stainless steel and decorates between sleeve pipe (14) top and building structure (8) beam, and trim (13) hides chemical bolt (9) and fastening connection piece (10).Damping sound insulating structure (7) is made up of resilient sound isolation plate (19), elastic damping glue (20), rigid constraint plate (21), dormant bolt (22) and nut (12); Nut (12) is welded under the checkered steel plate (15), use elastic damping glue (20) sticks on resilient sound isolation plate (19) below the checkered steel plate (15), uses dormant bolt (22) that rigid constraint plate (21) is locked at outside resilient sound isolation plate (19) and the installation groove (5).Decoration guardrail member (3) is penetrated by stainless steel two logical spheroids (23) and is installed in outside the stainless steel decoration sleeve pipe (14), each stainless steel is decorated sleeve pipe (14) upper and lower two stainless steels, two logical spheroids (23) is set, and between the stainless steel two logical spheroids (23) of two stainless steel decoration sleeve pipes (14) tempering doubling glass (24) guardrail member is set.The guardrail member can use the decorative panel of PC force-bearing plate and other material, can also use the modelling elements such as Chinese knot skill, rope skill, fabric ornaments of multi-form, material, color.The facing color of described suspension member (1), stair step member (2), decoration guardrail member (3) arranges form, pattern all can be according to the adjustment of domestic environment design style.
In second embodiment shown in Figure 6, the form of setting is shaped form, platform member (25) is set at stair step member (2) middle part, platform member (25) by steel balance platform (25), groove (5), connecting elements (6), damping sound insulating structure (7) be installed formed.Steel structure platform (25) is folded by checkered steel plate (15) and forms, and the front is converted into U-shaped, two sides and the back side and is converted into L shaped.Groove (5) is installed is welded in two sides in the checkered steel plate (15) by L shaped steel plate, with the inboard L shaped common formation of checkered steel plate (15).Each is installed groove (5) middle part three installing holes (16) is set, and the distance between the installing hole (18) is consistent with distance between two broadsteps (4) installing holes (18).Two sides respectively arrange connecting elements (6) between steel work pedal (4) and the steel structure platform (25), use bolt (27) to install between two connecting elementss (6).
In the 3rd embodiment shown in Figure 7, linear stair step member (2) and right-angle type platform member (25) are being set along elevation of building, suspension member (1) can be set along the elevation of building direction and decorate guardrail member (3), at interior installation groove (5) the arranged outside U-shaped open pore (28) of steel work pedal (4) with steel structure platform (25), elevation of building arranges chemical bolt (9), steel work pedal (4) and steel structure platform (25) are placed on the chemical bolt (9) by U-shaped open pore (1), in groove (5) is installed, use clamp nut (12) that steel work pedal (4) and steel structure platform (25) are installed on the elevation of building.
Described suspension member (1), stair step member (2), platform member (3) and decoration guardrail member (4) can repeatedly decompose installation.
If because need, need dismounting and the property reinstalled, can be according to following steps:
1, successive takes off cottor pin (18) and the clamp nut (12) of dormant bolt (22), rigid constraint plate (21), screw rod (11) end;
2, the bolt (27) of removing connecting elements (6) between steel work pedal (4) and the steel structure platform (25) is connected, and steel structure platform (25) is unloaded;
3, the nut (12) of steel work pedal (4) end step with the chemical bolt (9) of building structure (8) beam taken off, steel structure platform (25) and the steel work pedal (4) between the step of steel work pedal (4) end are unloaded.Longer as continuous steel work pedal (4), also can will connect the welding position part cutting of steel plate (6) between the steel work pedal (4), piecemeal unloads, and finish coat is mended in repair welding again during installation;
4, the nut (12) of first step of steel work pedal (4) with the chemical bolt (9) on ground taken off, the steel work pedal (4) between first step of steel work pedal (4) and the steel structure platform (25) is unloaded;
5, successive takes off and decorates guardrail member (3), stainless steel and decorate the cottor pin (18) of sleeve pipe (14), trim (13), chemical bolt (9) end and clamp nut (12), screw rod (11);
When 6, reinstalling, can finish installation according to the order of reverse step 5～1.
Steel work pedal (4) width, highly, the spacing of the marking time of every section stair, railing and railing etc. satisfies the requirement of " civilian construction design general rule " GB 50352-2005, " housing construction standard " GB50368-2005.
Screw rod (11) the pulling capacity calculated value of suspention connector (1): according to each steel work pedal (4) two limit the master screw (13) of a M12 is set respectively, material Q425, the tension pull out force design load of each screw rod (11) is:
1, screw rod (11) yield limit 425N/mm2, design load * 0.6=255MPA=255N/mm2;
2, the footpath, effective end of M12 standard thread: Φ 10mm, cross section=3.14 * 5 * 5=78.50mm2;
3,012.25N=1429.81kg supporting capacity: 255N/mm2 * 78.50mm2 * 0.7(safety factor)=14;
Each steel work pedal (4) can hold load; 1429.81kg * 2=2859.62kg according to screw rod (11) the pulling capacity calculated value of suspention connector (1), uses suspension member (1) screw rod (11) intensity to satisfy code requirement.
Should be appreciated that in not departing from the scope of the present invention, can make multiple change to above-described embodiment, and be applied to other occasions.All any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a detachable suspention view staircase structure is made up of suspension member, stair step member, platform member and decoration guardrail member, and it is characterized in that: the stair step member is made up of steel work pedal, installation groove, connection steel plate, damping sound insulating structure; Platform member is made up of steel structure platform, installation groove, connecting elements, damping sound insulating structure; Suspension member is decorated sleeve pipe by chemical bolt, fastening connection piece, screw rod, clamp nut, trim and stainless steel and is formed as the load connector between architecture beam, stair step member and the platform member; Decorating the guardrail member is arranged between the stainless steel decoration sleeve pipe.
2. detachable suspention view staircase structure according to claim 1, it is characterized in that: described steel work pedal and steel structure platform fold by checkered steel plate and form, and the front is converted into U-shaped, two sides and the back side and is converted into L shaped; Groove is installed is welded in two sides in the checkered steel plate by L shaped steel plate, with the inboard L shaped common formation of checkered steel plate, the groove middle part is installed installing hole is set, each steel work pedal two limit respectively arranges an installing hole, steel structure platform two limits respectively arrange an above installing hole, and the distance between the distance between the installing hole and two the stair step installing holes is consistent.
3. detachable suspention view staircase structure according to claim 1, it is characterized in that: two sides all are welded to connect steel plate between the steel work pedal; Two sides respectively arrange connecting elements between steel work pedal and the steel structure platform, use bolt to install between two connecting elementss, between first step of steel work pedal and the ground connecting elements is set and uses chemical bolt to install, connecting elements is set between steel work pedal end step and the architecture beam uses chemical bolt to install.
4. detachable suspention view staircase structure according to claim 1, it is characterized in that: described suspension member is installed in fastening connection piece under the architecture beam by chemical bolt, screw rod top is by the fastening installation of top nut, lower nut at fastening connection piece, the bottom is passed stainless steel decoration sleeve pipe and is used clamp nut to be installed under the installing hole that groove is installed, and the end of chemical bolt and screw rod all arranges cottor pin; Trim is arranged on stainless steel and decorates between sleeve pipe top and the architecture beam, and trim hides chemical bolt and fastening connection piece.
5. detachable suspention view staircase structure according to claim 1, it is characterized in that: described damping sound insulating structure is made up of resilient sound isolation plate, elastic damping glue, rigid constraint plate, dormant bolt and nut; Nut is welded under the checkered steel plate, and use elastic damping glue sticks on the resilient sound isolation plate below the checkered steel plate, uses dormant bolt that the rigid constraint plate tightly is locked in the resilient sound isolation plate, installs outside the groove.
6. detachable suspention view staircase structure according to claim 1, it is characterized in that: described decoration guardrail member is penetrated by stainless steel two logical spheroids and is installed in outside the stainless steel decoration sleeve pipe, each stainless steel is decorated sleeve pipe upper and lower two stainless steels, two logical spheroids is set, between stainless steel two logical spheroids the guardrail member is set, the guardrail member is made by the tempering doubling glass or is made by the PC force-bearing plate.
7. detachable suspention view staircase structure according to claim 1, it is characterized in that: described stair flat shape can be linear, also can be shaped form and broken line shape; Can independently arrange, also can be along the elevation of building setting.
8. detachable suspention view staircase structure according to claim 1, it is characterized in that: linear stair step member and right-angle type platform member are being set along elevation of building, suspension member can be set along the elevation of building direction and decorate the guardrail member, interior installation groove arranged outside U-shaped open pore at steel work pedal and steel structure platform, elevation of building arranges chemical bolt, steel work pedal and steel structure platform are placed on the chemical bolt by the U-shaped open pore, in groove is installed, use clamp nut that steel work pedal and steel structure platform are installed on the elevation of building.
9. detachable suspention view staircase structure according to claim 1 is characterized in that: described suspension member, stair step member, platform member and decorate the guardrail member and can repeatedly decompose installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509090 CN203049955U (en) | 2012-10-07 | 2012-10-07 | Detachable suspension landscape stair structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509090 CN203049955U (en) | 2012-10-07 | 2012-10-07 | Detachable suspension landscape stair structure |
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| Publication Number | Publication Date |
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| CN203049955U true CN203049955U (en) | 2013-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220509090 Expired - Fee Related CN203049955U (en) | 2012-10-07 | 2012-10-07 | Detachable suspension landscape stair structure |
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| CN (1) | CN203049955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628638A (en) * | 2012-10-07 | 2014-03-12 | 厦门嘉达环保建造工程有限公司 | Detachable type hanging landscape staircase structure |
| CN106284646A (en) * | 2015-05-18 | 2017-01-04 | 青岛埃克豪森木构工程有限公司 | The Novel belt stair timber structure ecological house that a kind of Rapid Combination is built |
-
2012
- 2012-10-07 CN CN 201220509090 patent/CN203049955U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628638A (en) * | 2012-10-07 | 2014-03-12 | 厦门嘉达环保建造工程有限公司 | Detachable type hanging landscape staircase structure |
| CN103628638B (en) * | 2012-10-07 | 2016-03-02 | 厦门嘉达环保建造工程有限公司 | Detachable suspention view staircase structure |
| CN106284646A (en) * | 2015-05-18 | 2017-01-04 | 青岛埃克豪森木构工程有限公司 | The Novel belt stair timber structure ecological house that a kind of Rapid Combination is built |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20161007 |