CN110725537A - Steel form for ladder - Google Patents
Steel form for ladder Download PDFInfo
- Publication number
- CN110725537A CN110725537A CN201910996460.7A CN201910996460A CN110725537A CN 110725537 A CN110725537 A CN 110725537A CN 201910996460 A CN201910996460 A CN 201910996460A CN 110725537 A CN110725537 A CN 110725537A
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- CN
- China
- Prior art keywords
- steel template
- steel
- fixedly connected
- template
- telescopic
- 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
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Classifications
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- 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
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- 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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/06—Forming boards or similar elements the form surface being of metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The invention relates to a steel template for stairs, which comprises an integral steel template, a fastening pressure frame, a first telescopic compressor, a second telescopic compressor, a first fixed base and a second fixed base, the integral steel template comprises a first inclined steel template, a second horizontal steel template and a second inclined steel template, the bottom surface of the first inclined steel template is fixedly connected with the top surface of the second horizontal steel template, the bottom end surface of the horizontal steel template II is fixedly connected with an inclined steel template II, the upper surface of the integral steel template is closely attached to the bottom surface of the fastening pressure frame, the bottom surfaces of the two sides of the fastening pressure frame are respectively and fixedly connected with a first telescopic compressor and a second telescopic compressor correspondingly, the first telescopic compressor and the second telescopic compressor are respectively arranged at the outer sides of the two ends of the integral steel template, the bottom surfaces of the first telescopic compressor and the second telescopic compressor are respectively and fixedly connected with a first fixed base and a second fixed base correspondingly.
Description
Technical Field
The invention relates to a steel template for stairs, and belongs to the technical field of steel templates.
Background
The steel template has the advantages that when the construction building is built, the steel template is well matched with the shape of the mold for use, the better building pouring is facilitated, when the ladder is built at the current stage, the ladder building is built only by using the model of the steel template, the better building realization cannot be achieved in the subsequent fastening and pressure strengthening modeling, the support pressing does not have the abutting and buckling function of the support plate, and the stability of the ladder building needs to be built again in the subsequent construction.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a steel template for a ladder, which has the functions of reinforcing an integral steel template model and pouring and building the ladder, realizes a more stable ladder building structure under the action of the extension pressure of a support frame, is provided with a pressure support rod on each steel template respectively, realizes the function of realizing the fastening and forming of pressure balance, is provided with a fastening plate on each steel template, and aims to realize the stability and firmness of the building model.
In order to achieve the purpose, the invention is realized by the following technical scheme: a steel template for stairs, which comprises an integral steel template, a fastening pressure frame, a first telescopic compressor, a second telescopic compressor, a first fixed base and a second fixed base, the integral steel template comprises a first inclined steel template, a second horizontal steel template and a second inclined steel template, the bottom surface of the first inclined steel template is fixedly connected with the top surface of the second horizontal steel template, the bottom end surface of the horizontal steel template II is fixedly connected with an inclined steel template II, the upper surface of the integral steel template is closely attached to the bottom surface of the fastening pressure frame, the bottom surfaces of the two sides of the fastening pressure frame are respectively and fixedly connected with a first telescopic compressor and a second telescopic compressor correspondingly, the first telescopic compressor and the second telescopic compressor are respectively arranged at the outer sides of the two ends of the integral steel template, the bottom surfaces of the first telescopic compressor and the second telescopic compressor are respectively and fixedly connected with a first fixed base and a second fixed base correspondingly.
The outer surface of the first inclined steel template is connected with transverse and cluster-direction reinforcing ribs in a staggered mode, the outer surface of the second horizontal steel template is connected with transverse and cluster-direction reinforcing ribs in a staggered mode, and the outer surface of the second inclined steel template is connected with transverse and cluster-direction reinforcing ribs in a staggered mode.
The outer side circumferential surface of the first inclined steel template is fixedly connected with a first fastening plate, the surfaces of two sides of the horizontal steel template in the width direction are fixedly connected with a second fastening plate respectively, and the outer side circumferential surface of the second inclined steel template is fixedly connected with a third fastening plate.
The inner side surface of the integral steel template is fixedly connected with a built-in connecting plate, and the external shape of the built-in connecting plate is matched with the inner side surface of the integral steel template.
In summary, the present invention provides a steel form for a staircase, which has an integral steel form model reinforcement function to realize the pouring construction function of the staircase, and realizes a more stable staircase construction structure under the action of the extension pressure of a support frame, and each steel form has a support rod with pressure to realize the effect of pressure equalization and fastening formation, and each steel form is provided with a fastening plate, so as to realize the stability and firmness of the building model.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the stiffener structure of FIG. 1;
FIG. 3 is a schematic view of the integral steel form structure of FIG. 1;
in the figure: 1. the integrated steel template comprises a whole steel template 2, a fastening pressure frame 3, first telescopic compressors 4, second telescopic compressors 5, first fixing bases 6, second fixing bases 7, first inclined steel templates 8, second horizontal steel templates 9, second inclined steel templates 14, first reinforcing ribs 15, second reinforcing ribs 16, third reinforcing ribs 17, first fastening plates 18, second fastening plates 19, third fastening plates 20 and built-in connecting plates.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 3, the present invention is a steel form for a staircase, including an integral steel form 1, a fastening pressure frame 2, a first telescopic compressor 3, a second telescopic compressor 4, a first fixed base 5 and a second fixed base 6, wherein the integral steel form 1 includes a first inclined steel form 7, a second horizontal steel form 8 and a second inclined steel form 9, the bottom surface of the first inclined steel form 7 is fixedly connected to the top surface of the second horizontal steel form 8, the bottom surface of the second horizontal steel form 8 is fixedly connected to the second inclined steel form 8, the upper surface of the integral steel form 1 is closely attached to the bottom surface of the fastening pressure frame 2, the bottom surfaces of both sides of the fastening pressure frame 2 are respectively and fixedly connected to a first telescopic compressor 10 and a second telescopic compressor 11, the first telescopic compressor 10 and the second telescopic compressor 11 are respectively disposed at the outer sides of both ends of the integral steel form 1, the bottom surfaces of the first telescopic compressor 10 and the second telescopic compressor 11 are fixedly connected with a first fixed base 12 and a second fixed base 13 correspondingly.
The outer surface of the first inclined steel template 7 is connected with a first transverse reinforcing rib 14 in a cluster direction in a staggered mode, the outer surface of the second horizontal steel template 8 is connected with a second transverse reinforcing rib 15 in a cluster direction in a staggered mode, and the outer surface of the second inclined steel template 9 is connected with a third transverse reinforcing rib 16 in a cluster direction in a staggered mode.
The outer side circumferential surface of the first inclined steel template 7 is fixedly connected with a first fastening plate 17, the surfaces of two sides of the horizontal steel template 8 in the width direction are respectively fixedly connected with a second fastening plate 18, and the outer side circumferential surface of the second inclined steel template 9 is fixedly connected with a third fastening plate 19.
The inner side surface of the integral steel template 1 is fixedly connected with a built-in connecting plate 20, and the external shape of the built-in connecting plate 20 is matched with the inner side surface of the integral steel template 1.
In summary, the present invention provides a steel form for a staircase, which has an integral steel form model reinforcement function to realize a pouring construction function of the staircase, and realizes a more stable staircase construction structure under the action of a stretching pressure of a support frame.
Claims (4)
1. A steel template used for stairs comprises a whole steel template (1), a fastening pressure frame (2), a first telescopic compressor (3), a second telescopic compressor (4), a first fixed base (5) and a second fixed base (6), and is characterized in that the whole steel template (1) comprises a first inclined steel template (7), a second horizontal steel template (8) and a second inclined steel template (9), the bottom surface of the first inclined steel template (7) is fixedly connected to the top surface of the second horizontal steel template (8), the bottom surface of the second horizontal steel template (8) is fixedly connected with the second inclined steel template (8), the upper surface of the whole steel template (1) is tightly attached to the bottom surface of the fastening pressure frame (2), the bottom surfaces of the two sides of the fastening pressure frame (2) are respectively and fixedly connected with the first telescopic compressor (10) and the second telescopic compressor (11) correspondingly, the first telescopic compressor (10) and the second telescopic compressor (11) are arranged on the outer sides of the two ends of the integral steel formwork (1) respectively, and the bottom surfaces of the first telescopic compressor (10) and the second telescopic compressor (11) correspond to the first fixing base (12) and the second fixing base (13) respectively.
2. The steel form for a stairway according to claim 1, wherein the first horizontal reinforcing rib (14) is cross-connected to the outer surface of the first inclined steel form (7), the second horizontal reinforcing rib (15) is cross-connected to the outer surface of the second horizontal steel form (8), and the third horizontal reinforcing rib (16) is cross-connected to the outer surface of the second inclined steel form (9).
3. The steel form for the stairs according to claim 1, wherein the first fastening plate (17) is fixedly connected to the outer circumferential surface of the first inclined steel form (7), the second fastening plate (18) is fixedly connected to each of the two lateral surfaces of the second horizontal steel form (8) in the width direction, and the third fastening plate (19) is fixedly connected to the outer circumferential surface of the second inclined steel form (9).
4. The steel form for the stairs according to claim 1, wherein the inner side surface of the integral steel form (1) is fixedly connected with an internal connection plate (20), and the external shape of the internal connection plate (20) is matched with the inner side surface of the integral steel form (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910996460.7A CN110725537A (en) | 2019-10-19 | 2019-10-19 | Steel form for ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910996460.7A CN110725537A (en) | 2019-10-19 | 2019-10-19 | Steel form for ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110725537A true CN110725537A (en) | 2020-01-24 |
Family
ID=69221577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910996460.7A Pending CN110725537A (en) | 2019-10-19 | 2019-10-19 | Steel form for ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110725537A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2411423A1 (en) * | 1973-07-05 | 1975-01-30 | Bruno Gonzato | Shuttering for making concrete stairs - has side members with interposed raiser and tread members whose length can be extended |
| CN201095868Y (en) * | 2007-07-19 | 2008-08-06 | 中冶天工建设有限公司 | Stairway die |
| CN202964849U (en) * | 2012-12-11 | 2013-06-05 | 安徽理工大学 | Compacting deivce of concrete hollow slab forming machine |
| CN106193582A (en) * | 2016-08-31 | 2016-12-07 | 郭榕来 | A kind of composite material building mould board combined system |
| CN209195042U (en) * | 2018-11-24 | 2019-08-02 | 甘肃建筑职业技术学院 | A kind of concreting face flattening device |
-
2019
- 2019-10-19 CN CN201910996460.7A patent/CN110725537A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2411423A1 (en) * | 1973-07-05 | 1975-01-30 | Bruno Gonzato | Shuttering for making concrete stairs - has side members with interposed raiser and tread members whose length can be extended |
| CN201095868Y (en) * | 2007-07-19 | 2008-08-06 | 中冶天工建设有限公司 | Stairway die |
| CN202964849U (en) * | 2012-12-11 | 2013-06-05 | 安徽理工大学 | Compacting deivce of concrete hollow slab forming machine |
| CN106193582A (en) * | 2016-08-31 | 2016-12-07 | 郭榕来 | A kind of composite material building mould board combined system |
| CN209195042U (en) * | 2018-11-24 | 2019-08-02 | 甘肃建筑职业技术学院 | A kind of concreting face flattening device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200124 |