CN105952149A - Aluminum alloy stair step formwork - Google Patents
Aluminum alloy stair step formwork Download PDFInfo
- Publication number
- CN105952149A CN105952149A CN201610412514.7A CN201610412514A CN105952149A CN 105952149 A CN105952149 A CN 105952149A CN 201610412514 A CN201610412514 A CN 201610412514A CN 105952149 A CN105952149 A CN 105952149A
- Authority
- CN
- China
- Prior art keywords
- plate
- flat board
- connecting hole
- marking time
- aluminium alloy
- 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
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/06—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall
- E04G13/062—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall for stairs or steps
Abstract
The invention relates to an aluminum alloy stair step formwork which comprises a step flat plate, a vertical baffle and end sealing plates. The top end of the vertical baffle extends to one side of the step flat plate to form a connection plate, and two or more first connection holes are formed in the connection plate. The two end sealing plates are arranged at the two ends of the length direction of the step flat plate respectively, the end sealing plates are in an L type, and two or more second connection holes are formed in the end sealing plates. The other end of the width direction of the step flat plate extends out of the end sealing plates to form a connection part, two or more third connection holes are formed in the connection part, and the first connection holes correspond to the third connection holes one to one. According to the aluminum alloy stair step formwork, the metal use amount is small, production cost is low, machining and assembling are easy, welding workloads and welding deformation are reduced, production efficiency is high, product quality is stable, and a plurality of aluminum alloy stair step formworks can be quickly disassembled and assembled easily. Besides, the overall connection strength and structure stability are good, maintenance and replacement are convenient, and maintenance cost is low.
Description
Technical field
The present invention relates to aluminum alloy mould plate field for building, a kind of aluminium alloy stair tread formwork.
Background technology
Along with development and the requirement of energy-conserving and environment-protective of Building technology, aluminum alloy mould plate is developing rapidly and is entering
The large-scale application stage.Due to the design of aluminum alloy mould plate have to accurately meet in xoncrete structure every
Plant the physical dimension of component, depending on therefore the design of aluminum alloy mould plate must be according to building structure.Stair conduct
The component of interfloor traffic, is made up of stair step, platform and Fence structure etc., and the special portion such as stair
Wei Zemeidong building is the most different, and therefore stair step needs to do shaped piece.Shaped piece needs according to construction features
And size and the Section Design of aluminium alloy extrusions.The reasonability of shaped piece design, is conducive to improving production and executing
Work efficiency rate.Existing stair step design major part is to be welded with two section bar sawings, wastes metal
And artifacts is serious.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the technical problem to be solved is to provide a kind of knot
Structure is simple, be easy to the aluminium alloy stair tread formwork that produces, welding deformation is few, metal consumption is few.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is:
A kind of aluminium alloy stair tread formwork, including flat board of marking time, stands to baffle plate and end-plate；
Described one end founding the width being vertically set on flat board of marking time to baffle plate, stand to the top of baffle plate to
Marking time, flat board side is extended connecting plate, and connecting plate is parallel to flat board of marking time, and connecting plate offers two
Individual the first above connecting hole；
Described end-plate has two, and two end-plates are divided into the two ends of the length direction of flat board of marking time, end seal
Plate be perpendicular to mark time flat board and with the flat board of marking time of the same side, found the broadside to baffle plate and connecting plate and be connected, end
Shrouding is L-shaped, and end-plate offers second connecting hole of more than two；
The other end of the width of described flat board of marking time extends end-plate and forms connecting portion, described connecting portion
On offer the 3rd connecting hole of more than two, the first connecting hole and the 3rd connecting hole one_to_one corresponding.
The beneficial effects of the present invention is: be different from prior art, the aluminium alloy stair step that the present invention provides
Template, decreases metal consumption, reduces production cost, it is easy to processes and assembles, decreases welding job
Amount, and welding deformation is few, is effectively increased production efficiency and the product quality of stair tread formwork.Stand to
Baffle plate and flat board of marking time can guarantee that 90 ° of angles, and construction quality is effectively ensured.It addition, what the present invention provided
Aluminium alloy stair tread formwork, easily realizes the fast assembling-disassembling of multiple aluminium alloy stair tread formwork, and overall
Bonding strength and structural stability are good, it is simple to keeping in repair and change, maintenance cost is low.
Accompanying drawing explanation
Fig. 1 show the structural representation of the aluminium alloy stair tread formwork of the embodiment of the present invention.
Fig. 2 show the front view of Fig. 1.
Fig. 3 show the top view of Fig. 1.
Fig. 4 show the side view of Fig. 1.
Fig. 5 show the splicing schematic diagram of multiple aluminium alloy stair tread formwork.
Label declaration:
1-marks time flat board；2-stands to baffle plate；3-end-plate；4-connecting plate；10-connecting portion；
11-floor；30-the second connecting hole；40-the first connecting hole；100-the 3rd connecting hole.
Detailed description of the invention
By describing the technology contents of the present invention in detail, being realized purpose and effect, below in conjunction with embodiment also
Accompanying drawing is coordinated to be explained.
The design of most critical of the present invention is: use the composition aluminium alloy stair step of L-type section bar peace profile material
Template, and utilize the first connecting hole on connecting plate and the 3rd connecting hole on connecting portion cooperate realization many
The fast assembling-disassembling of individual aluminium alloy stair tread formwork.
Refer to shown in Fig. 1 to Fig. 4, the aluminium alloy stair tread formwork that the present invention provides, flat including marking time
Plate 1, stand to baffle plate 2 and end-plate 3；
Described one end founding the width being vertically set on flat board 1 of marking time to baffle plate 2, stands to baffle plate 2
There is connecting plate 4 on top to flat board 1 side of marking time is extended, and connecting plate 4 is parallel to flat board 1 of marking time, and connects
First connecting hole 40 of more than two is offered on plate 4；
Described end-plate 3 has two, and two end-plates 3 are divided into the two ends of the length direction of flat board 1 of marking time,
End-plate 3 be perpendicular to mark time flat board 1 and with the flat board 1 of marking time of the same side, stand to baffle plate 2 and connecting plate 4
Broadside connects, and end-plate 3 is L-shaped, and end-plate 3 offers second connecting hole 30 of more than two；
The other end of the width of described flat board 1 of marking time extends end-plate 3 and forms connecting portion 10, described
The 3rd connecting hole 100 of more than two, the first connecting hole 40 and the 3rd connecting hole is offered on connecting portion 10
100 one_to_one corresponding.
In the above-described embodiments, mark time flat board 1, stand to baffle plate 2, end-plate 3 and connecting plate 4 be aluminum close
Gold material.Wherein, mark time flat board 1 and end-plate 3 can use aluminium horizontal profile material to cut to form, stand to
Baffle plate 2 and connecting plate 4 can use aluminium horizontal profile material to cut to form and (now stand to baffle plate 2 and connecting plate 4
For Split type structure) or directly use L-type shape extrusion to form (now to stand to baffle plate 2 and connecting plate 4 one
Body formed).In order to reduce welding job amount and welding deformation, improve overall construction intensity and production efficiency, this
Invention preferably will be stood to baffle plate 2 and connecting plate 4 one-body molded, directly use L-type shape extrusion to form.
In the above-described embodiments, owing to offering first connecting hole 40 of more than two on connecting plate 4, mark time
The other end of the width of flat board 1 extends end-plate 3 and forms connecting portion 10, and connecting portion 10 offers
More than two and the first connecting hole 40 the 3rd connecting hole 100 one to one, therefore by connector such as bolt
By the 3rd connecting hole 100 on the connecting portion 10 of the aluminium alloy stair tread formwork of last layer and the aluminum of next layer
The first connecting hole 40 on the connecting plate 4 of alloy stair tread formwork is connected with each other, it is possible to achieve multiple aluminum close
The fast assembling-disassembling of gold stair tread formwork, as shown in Figure 5.Stand to the height of baffle plate 2 plus marking time flat board 1
Thickness equal to the height of stair step, therefore stand to baffle plate 2 setting according to the requirement for height of stair step
Height dimension and mark time flat board 1 gauge after, the height of stair step is the most stable, Bu Huiyin
It is the first connecting hole 40 and the machining accuracy of the 3rd connecting hole 100, aligning accuracy and position, hole wear problem are sent out
Raw change, require significantly to drop to the first connecting hole 40 and the machining accuracy of the 3rd connecting hole 100 and aligning accuracy
Low.And owing to the first connecting hole 40 and the 3rd connecting hole 100 are to be vertically connected with, therefore connector will not hold
By longitudinal shear, the hole wall of the first connecting hole 40 and the 3rd connecting hole 100 is also not forced abrasion and causes
Structure misplaces, and the connection being therefore greatly improved between upper and lower two-layer aluminium alloy stair tread formwork is strong
Degree and integrally-built stability.Even if damaging because of overload, the most simply connector is damaged, dimension
Only need to replace connector when repairing, and without integral replacing connecting plate 4 and flat board 1 of marking time, be substantially reduced maintenance
Cost.
In the above-described embodiments, end-plate 3 has two, and end-plate 3 offers second company of more than two
Connect hole 30, by the second connecting hole 30 can by the aluminium alloy stair tread formwork of the present invention and stair side and
Inboard stair Canis familiaris L. tooth is connected, thus completes to install.
Knowable to foregoing description, the beneficial effects of the present invention is: be different from prior art, the present invention provides
Aluminium alloy stair tread formwork, decrease metal consumption, reduce production cost, it is easy to process and assemble,
Decrease welding job amount, and welding deformation be few, be effectively increased stair tread formwork production efficiency and
Product quality.Standing and can guarantee that 90 ° of angles to baffle plate and flat board of marking time, construction quality is effectively ensured.It addition,
The aluminium alloy stair tread formwork that the present invention provides, easily realizes the quick of multiple aluminium alloy stair tread formwork
Dismounting, and integrated connection intensity and structural stability good, it is simple to keeping in repair and change, maintenance cost is low.
Further, mark time described in and be additionally provided with the mark time width of flat board 1 of multiple edge on flat board 1 and extend
Floor 11, multiple floors 11 are uniformly distributed along the length direction of flat board 1 of marking time.
Knowable to foregoing description, the beneficial effects of the present invention is: by arranging multiple floor, can be effective
Promote overall construction intensity and the structural stability of aluminium alloy stair tread formwork.
Further, the width of described connecting portion 10 is consistent with the width of connecting plate 4.
Knowable to foregoing description, the beneficial effects of the present invention is: by the width of the width of connecting portion Yu connecting plate
Degree is designed as consistent, so when splicing, can make more compact structure.
Further, described stand to baffle plate 2 and connecting plate 4 one-body molded.
Knowable to foregoing description, the beneficial effects of the present invention is: will stand to baffle plate and connecting plate one-body molded,
Can directly use L-type shape extrusion to form, reduce welding job amount and welding deformation, improve overall structure
Intensity and production efficiency, and stand and can guarantee that 90 ° of angles, construction quality to baffle plate, connecting plate and flat board of marking time
It is effectively ensured.
Further, first connecting hole 40 of more than two is uniformly distributed along the length direction of connecting plate 4, and two
Individual the 3rd above connecting hole 100 is uniformly distributed along the length direction of connecting portion 10.
Further, second connecting hole 30 of more than two moves towards to be uniformly distributed along the L-type of end-plate 3.
Refer to shown in Fig. 1 to Fig. 5, embodiments of the invention one are:
A kind of aluminium alloy stair tread formwork, including flat board 1 of marking time, stands to baffle plate 2 and end-plate 3；
Described one end founding the width being vertically set on flat board 1 of marking time to baffle plate 2, stands to baffle plate 2
To marking time, flat board 1 side is extended on top connecting plate 4, stands to baffle plate 2 and connecting plate 4 one-body molded,
Connecting plate 4 is parallel to flat board 1 of marking time, and connecting plate 4 offers first connecting hole 40 of more than two, and two
Individual the first above connecting hole 40 is uniformly distributed along the length direction of connecting plate 4；
Described end-plate 3 has two, and two end-plates 3 are divided into the two ends of the length direction of flat board 1 of marking time,
End-plate 3 be perpendicular to mark time flat board 1 and with the flat board 1 of marking time of the same side, stand to baffle plate 2 and connecting plate 4
Broadside connects, and end-plate 3 is L-shaped, and end-plate 3 offers second connecting hole 30 of more than two, and two
Individual the second above connecting hole 30 moves towards to be uniformly distributed along the L-type of end-plate 3；
The other end of the width of described flat board 1 of marking time extends end-plate 3 and forms connecting portion 10, described
The 3rd connecting hole 100 of more than two, the 3rd connecting hole 100 edge of more than two is offered on connecting portion 10
The length direction of connecting portion 10 is uniformly distributed, the first connecting hole 40 and the 3rd connecting hole 100 one_to_one corresponding；
Be additionally provided with on described flat board 1 of marking time multiple edge mark time flat board 1 width extend floor 11,
Multiple floors 11 are uniformly distributed along the length direction of flat board 1 of marking time.The width of described connecting portion 10 be connected
The width of plate 4 is consistent.
In sum, the aluminium alloy stair tread formwork that the present invention provides, decrease metal consumption, reduce
Production cost, it is easy to process and assemble, decreases welding job amount, and welding deformation is few, is effectively improved
The production efficiency of stair tread formwork and product quality.Stand and can guarantee that 90 ° of angles to baffle plate and flat board of marking time,
Construction quality is effectively ensured.It addition, the aluminium alloy stair tread formwork that the present invention provides, easily realize
The fast assembling-disassembling of multiple aluminium alloy stair tread formwork, and integrated connection intensity and structural stability good, it is simple to
Maintenance and replacing, maintenance cost is low.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every profit
The equivalents made by description of the invention and accompanying drawing content, or directly or indirectly it is used in relevant technology
Field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (6)
1. an aluminium alloy stair tread formwork, it is characterised in that: the flat board that includes marking time, stand to baffle plate and end
Shrouding；
Described one end founding the width being vertically set on flat board of marking time to baffle plate, stand to the top of baffle plate to
Marking time, flat board side is extended connecting plate, and connecting plate is parallel to flat board of marking time, and connecting plate offers two
Individual the first above connecting hole；
Described end-plate has two, and two end-plates are divided into the two ends of the length direction of flat board of marking time, end seal
Plate be perpendicular to mark time flat board and with the flat board of marking time of the same side, found the broadside to baffle plate and connecting plate and be connected, end
Shrouding is L-shaped, and end-plate offers second connecting hole of more than two；
The other end of the width of described flat board of marking time extends end-plate and forms connecting portion, described connecting portion
On offer the 3rd connecting hole of more than two, the first connecting hole and the 3rd connecting hole one_to_one corresponding.
Aluminium alloy stair tread formwork the most according to claim 1, it is characterised in that mark time described in: flat
Being additionally provided with multiple edge on plate to mark time the floor that the width of flat board extends, multiple floors are along marking time flat board
Length direction is uniformly distributed.
Aluminium alloy stair tread formwork the most according to claim 1, it is characterised in that: described connecting portion
Width consistent with the width of connecting plate.
Aluminium alloy stair tread formwork the most according to claim 1, it is characterised in that: described stand to gear
Plate and connecting plate are one-body molded.
Aluminium alloy stair tread formwork the most according to claim 1, it is characterised in that: more than two
First connecting hole is uniformly distributed along the length direction of connecting plate, and the 3rd connecting hole of more than two is along connecting portion
Length direction is uniformly distributed.
Aluminium alloy stair tread formwork the most according to claim 1, it is characterised in that: more than two
Second connecting hole moves towards to be uniformly distributed along the L-type of end-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610412514.7A CN105952149A (en) | 2016-06-13 | 2016-06-13 | Aluminum alloy stair step formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610412514.7A CN105952149A (en) | 2016-06-13 | 2016-06-13 | Aluminum alloy stair step formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105952149A true CN105952149A (en) | 2016-09-21 |
Family
ID=56908117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610412514.7A Pending CN105952149A (en) | 2016-06-13 | 2016-06-13 | Aluminum alloy stair step formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105952149A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409817A (en) * | 2018-04-27 | 2019-11-05 | 湖南好快省建筑科技有限公司 | Stair template with stair cover board |
| CN110439277A (en) * | 2018-05-02 | 2019-11-12 | 深圳市前海胜德建筑科技有限公司 | A kind of aluminium alloy stair template and its construction method |
| CN110439278A (en) * | 2018-05-02 | 2019-11-12 | 深圳市前海胜德建筑科技有限公司 | A kind of stair sectional material and its installation method |
| WO2020103584A1 (en) * | 2018-11-20 | 2020-05-28 | 中国矿业大学 | Prefabricated assembled staircase modular assembly mold and mounting method therefor |
| CN112727082A (en) * | 2020-12-31 | 2021-04-30 | 重庆新久融科技有限公司 | Aluminum alloy stair formwork and construction method thereof |
| US20220034107A1 (en) * | 2012-11-02 | 2022-02-03 | Imperial Pools, Inc. | Pool stair forms and methods of forming pool stairs |
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| US7185875B1 (en) * | 2004-08-27 | 2007-03-06 | Samuel Jarrett | Steps made easy for concrete only |
| US20140054441A1 (en) * | 2010-04-05 | 2014-02-27 | D'amato Construction Corporation, Inc. | Adjustable form for a concrete stairway |
| CN203846772U (en) * | 2014-05-23 | 2014-09-24 | 晟通科技集团有限公司 | Aluminum alloy stair formwork |
| CN204402027U (en) * | 2014-12-30 | 2015-06-17 | 江西志特现代建筑科技有限公司 | A kind of stair step aluminum alloy mould plate for building |
| CN204920212U (en) * | 2015-07-15 | 2015-12-30 | 王春雷 | Pour stair template |
| CN105401719A (en) * | 2015-12-24 | 2016-03-16 | 晟通科技集团有限公司 | Aluminum alloy stair step template |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US7185875B1 (en) * | 2004-08-27 | 2007-03-06 | Samuel Jarrett | Steps made easy for concrete only |
| US20140054441A1 (en) * | 2010-04-05 | 2014-02-27 | D'amato Construction Corporation, Inc. | Adjustable form for a concrete stairway |
| CN203846772U (en) * | 2014-05-23 | 2014-09-24 | 晟通科技集团有限公司 | Aluminum alloy stair formwork |
| CN204402027U (en) * | 2014-12-30 | 2015-06-17 | 江西志特现代建筑科技有限公司 | A kind of stair step aluminum alloy mould plate for building |
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| CN105401719A (en) * | 2015-12-24 | 2016-03-16 | 晟通科技集团有限公司 | Aluminum alloy stair step template |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220034107A1 (en) * | 2012-11-02 | 2022-02-03 | Imperial Pools, Inc. | Pool stair forms and methods of forming pool stairs |
| US11725403B2 (en) * | 2012-11-02 | 2023-08-15 | Imperial Pools, Inc. | Pool stair forms and methods of forming pool stairs |
| CN110409817A (en) * | 2018-04-27 | 2019-11-05 | 湖南好快省建筑科技有限公司 | Stair template with stair cover board |
| CN110439277A (en) * | 2018-05-02 | 2019-11-12 | 深圳市前海胜德建筑科技有限公司 | A kind of aluminium alloy stair template and its construction method |
| CN110439278A (en) * | 2018-05-02 | 2019-11-12 | 深圳市前海胜德建筑科技有限公司 | A kind of stair sectional material and its installation method |
| WO2020103584A1 (en) * | 2018-11-20 | 2020-05-28 | 中国矿业大学 | Prefabricated assembled staircase modular assembly mold and mounting method therefor |
| US11034054B2 (en) | 2018-11-20 | 2021-06-15 | China University Of Mining And Technology | Prefabricated stairs modular assembly mold and assembling method thereof |
| RU2753551C1 (en) * | 2018-11-20 | 2021-08-17 | Чайна Юниверсити Оф Майнинг Энд Текнолоджи | Modular prefabricated casting mold for manufacture of finished assembled stairs and method for its installation |
| CN112727082A (en) * | 2020-12-31 | 2021-04-30 | 重庆新久融科技有限公司 | Aluminum alloy stair formwork and construction method thereof |
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| CB02 | Change of applicant information |
Address after: Fujian aluminum Road North Industrial Park in Luoyuan Bay Economic Development Zone of Fuzhou city of Fujian Province, No. 1 350600 Applicant after: FUJIAN PROVINCE SOUTH ALUMINUM ENGINEERING CO.,LTD. Address before: Fujian aluminum Road North Industrial Park in Luoyuan Bay Economic Development Zone of Fuzhou city of Fujian Province, No. 1 350600 Applicant before: FUJIAN NANLV ALUMINIUM ENGINEERING Co.,Ltd. |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170817 Address after: Nanping City, Fujian province 353000 Yanping District Industrial Road No. 91 Applicant after: FUJIAN NANLYU ALUMINUM MOLD TECHNOLOGY Co.,Ltd. Address before: Fujian aluminum Road North Industrial Park in Luoyuan Bay Economic Development Zone of Fuzhou city of Fujian Province, No. 1 350600 Applicant before: FUJIAN PROVINCE SOUTH ALUMINUM ENGINEERING CO.,LTD. |
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Application publication date: 20160921 |
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| RJ01 | Rejection of invention patent application after publication |