CN211421644U - Special-shaped template is used in installation of arc roofing - Google Patents
Special-shaped template is used in installation of arc roofing Download PDFInfo
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- CN211421644U CN211421644U CN201921791817.XU CN201921791817U CN211421644U CN 211421644 U CN211421644 U CN 211421644U CN 201921791817 U CN201921791817 U CN 201921791817U CN 211421644 U CN211421644 U CN 211421644U
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Abstract
The utility model provides an arc roofing installation is with special-shaped template, divides into a plurality of wedge template along vertical direction downwards in proper order, and every wedge template is injectd to shape and size respectively, and except that other wedge templates of below all set up to same preset height, install wedge reinforcing plate piece under every section wedge template, along the domatic of arc roofing, the installation of arc roofing is with special-shaped template every preset height and sets up the crack. The template is simple to mount and reinforce, and the forming effect is good.
Description
Technical Field
The utility model relates to a construction technical field particularly, relates to an arc roofing installation is with special-shaped template.
Background
Roof refers to the surface of the roof of a building and also to the portion between the ridge and the eaves. The curved roof is arc setting, and there is the problem of the curved form template difficulty of direct preparation in the curved roof.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an arc roofing installation is with special-shaped template, the template mounting and consolidate simply, the shaping is effectual.
The embodiment of the utility model discloses a realize through following technical scheme:
the utility model provides an arc roofing installation is with special-shaped template, divides into a plurality of wedge template along vertical direction downwards in proper order, and every wedge template is injectd to shape and size respectively, and except that other wedge templates of below all set up to same preset height, install wedge reinforcing plate piece under every section wedge template, along the domatic of arc roofing, the installation of arc roofing is with special-shaped template every preset height and sets up the crack.
Further, the preset height comprises 600mm, and the height of the lowermost wedge-shaped form is set to not more than 1 m.
Furthermore, the main edge of the special-shaped template is a steel pipe with the diameter of 48.3 multiplied by 3.6mm and is connected with the supporting scaffold through a fastener;
the secondary edges of the special-shaped template are 50X 100 wood purlin and are firmly bound with the main edges through iron wires.
Further, the secondary ridges adopt 50 x 100 wood purlin and are arranged at intervals of 250 mm;
every three blocks in the wedge-shaped template are fixed together to form a unit, and two adjacent units are arranged at an interval of 250 mm.
Further, wedge-shaped reinforcing plates with the distance of 250mm are arranged below each section of wedge-shaped template for reinforcing.
Further, the special-shaped template for installing the arc-shaped roof is configured to be used for positioning the template curve through the square grid.
The embodiment of the utility model provides a beneficial effect is: the template is simple to mount and reinforce, the forming effect is good, the cost is saved, and the construction period is shortened.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is the embodiment of the utility model provides an arc roofing installation is with sketch map of dysmorphism template.
Icon: 100-wedge-shaped template, 110-preset height, 200-arc-shaped roof.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that, if the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description, and the description is simplified, but the indication or suggestion that the indicated device or element must have a specific position, be constructed in a specific position and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, the irregular template for installing the arc-shaped roof is sequentially divided into a plurality of wedge-shaped templates along the vertical direction, each wedge-shaped template is limited in shape and size, the wedge-shaped templates except the lowest wedge-shaped template are all set to be at the same preset height, a wedge-shaped reinforcing plate block is installed below each section of wedge-shaped template, and cracks are formed in the irregular template for installing the arc-shaped roof along the slope surface of the arc-shaped roof at preset heights.
The inventor finds that the existing template installation and concrete pouring for the roof removal have the problem that the curved template is difficult to directly manufacture, so the inventor adopts the principle that the circle is formed by countless straight lines, and carries out the construction of the arc-shaped roof template by bending the template belt with a certain height which is divided into a plurality of sections of the roof template and then replacing the straight line with the curved line.
The slope roof template is refined through a deepening design, the roof template is upwards refined into a plurality of sections of templates with preset heights by taking the beam on the roof as a starting point, and the template at the lowest part is not refined when the height of the template is smaller than a certain height. And a wedge-shaped reinforcing plate is arranged under each section of wedge-shaped template for reinforcing. Such template has the installation and consolidates advantage simple, that the shaping is effectual.
Each wedge-shaped template is limited in shape and size respectively and can be realized in a square grid mode. Specifically, a beam on the roof is taken as a starting point, a sloping roof template is subdivided into a plurality of small wedge-shaped templates upwards and downwards, numbering is carried out, when the height of the last template is smaller than a certain height, subdivision is not carried out, and a template curve is positioned after the template is refined. Firstly, simulating and paying off a wedge-shaped template in a CAD drawing, drawing squares in the drawing, aligning the bottom edge of the wedge-shaped template with the horizontal line of the squares, and measuring the distance between the intersection point of the template curve and each vertical line and the horizontal line to obtain the positioning of the template curve. And then the wedge-shaped template is manufactured by performing field lofting and cutting according to the above steps.
Along the domatic of arc roofing, the crack is seted up with special-shaped template to arc roofing installation, and sets up the crack every the distance of predetermineeing the height. The depth of the template seam is determined according to actual conditions, and gaps between the template seam and the seam are sealed and reinforced by iron sheets. And a crack is formed to ensure the curve radian of the pitched roof.
Further, this embodiment provides a size limit mode of wedge-shaped template is divided in the special-shaped template for installation of arc roofing. Specifically, the preset height is set to 600mm, and the height of the lowermost wedge-shaped template is set to not more than 1 m. That is, the heights of the other wedge-shaped formworks are all set to 600mm, except for the lowermost one, and the height of the lowermost one is set to between 0.6m and 1 m.
Furthermore, the main edge of the special-shaped template is a steel pipe with the diameter of 48.3 multiplied by 3.6mm and is connected with the supporting scaffold through a fastener. The secondary edges of the special-shaped template are 50X 100 wood purlin and are firmly bound with the main edges through iron wires. The wood purlin of the secondary edge is arranged at intervals of 250mm, every three wood purlin in the wedge-shaped template are fixed together to form a unit, and two adjacent units are arranged at intervals of 250mm, so that the installation is convenient.
Therefore, the wedge-shaped reinforcing plate blocks are arranged below the wedge-shaped template, and the interval between every two adjacent wedge-shaped reinforcing plate blocks is 250 mm.
More, adopt above-mentioned arc roofing installation to use special-shaped template, it is applicable to the construction of heavy grade abnormal shape roofing template. The following construction method can be adopted: erecting a template frame, erecting a bottom die, binding roof reinforcing steel bars, erecting a surface layer template, erecting keel of the surface layer template, and pouring concrete.
The embodiment also provides a mode for selecting the template according to the gradient. Specifically, when the gradient is less than 20 degrees, single-layer formwork construction is adopted according to the common flat roof; when the gradient is between 20 degrees and 45 degrees, a half double-faced template is adopted for construction, a double-faced template is adopted for the lower half part structure, and a single template is adopted for the upper half part; and for a sloping roof with the gradient larger than 45 degrees, a full-double-faced template construction method is adopted.
Firstly, a slope roof bottom layer template is installed, then a face template is installed along the annular roof and a pouring groove is reserved, then a vertical steel pipe and a transverse keel are arranged along the slope bottom to the slope top according to the trend of the slope roof, and the transverse keel and the bottom layer template are reinforced and positioned through a limiting water stop bolt so as to control the thickness of the structure and serve as the basis for installing the face layer template. The pouring groove face mold reserved in the middle is prefabricated in a grading mode in advance according to lofting results, the surface layer mold plate prefabricated in advance is placed between the vertical keels during installation, and the surface layer mold plate and the vertical keels are firmly nailed through iron nails.
The beneficial effects of this embodiment are as follows:
(1) the complex hyperbolic roof is planarized and linearized, so that the construction difficulty is reduced, the effect and the impression quality of the formed roof are ensured, and the concrete forming quality is improved;
(2) compared with the production period of at least 30 days of a steel mould, an aluminum mould, a glass fiber reinforced plastic hyperboloid template and the like, the construction period is shortened by adopting the split templates;
(3) the wood mold has better economic benefit and saves cost;
(4) the template is simple to mount and reinforce.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an arc roofing installation is with special-shaped template which characterized in that: the method comprises the following steps of sequentially dividing the formwork into a plurality of wedge-shaped formworks downwards along the vertical direction, limiting the shape and the size of each wedge-shaped formwork, setting all the wedge-shaped formworks except a single wedge-shaped formwork located at the lowest part to be at the same preset height, installing wedge-shaped reinforcing plates below each section of wedge-shaped formwork, and arranging cracks at preset heights of the special-shaped formworks for installing the arc-shaped roof along the slope surface of the arc-shaped roof.
2. The special-shaped formwork for arc-shaped roof installation according to claim 1, wherein: the preset height comprises 600mm, and the height of the lowermost wedge-shaped template is set to be not more than 1 m.
3. The special-shaped formwork for arc-shaped roof installation according to claim 1, wherein:
the main edges of the special-shaped template are made of steel pipes with the diameter of 48.3 multiplied by 3.6mm and are connected with the supporting scaffold through fasteners;
the secondary edges of the special-shaped template are 50 x 100 wood beams, and are firmly bound with the main edges through iron wires.
4. The special-shaped formwork for arc-shaped roof installation according to claim 3, wherein:
the secondary ridges adopt 50 x 100 wood purlin and are arranged at intervals of 250 mm;
every three blocks in the wedge-shaped template are fixed together to form a unit, and two adjacent units are arranged at an interval of 250 mm.
5. The special-shaped formwork for arc-shaped roof installation according to claim 4, wherein: and wedge-shaped reinforcing plates with the spacing of 250mm are arranged below each section of wedge-shaped template for reinforcing.
6. The special-shaped formwork for arc-shaped roof installation according to claim 1, wherein: the special-shaped template for installing the arc-shaped roof is configured to be used for positioning a template curve through a square grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921791817.XU CN211421644U (en) | 2019-10-22 | 2019-10-22 | Special-shaped template is used in installation of arc roofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921791817.XU CN211421644U (en) | 2019-10-22 | 2019-10-22 | Special-shaped template is used in installation of arc roofing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211421644U true CN211421644U (en) | 2020-09-04 |
Family
ID=72288437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921791817.XU Expired - Fee Related CN211421644U (en) | 2019-10-22 | 2019-10-22 | Special-shaped template is used in installation of arc roofing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211421644U (en) |
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2019
- 2019-10-22 CN CN201921791817.XU patent/CN211421644U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 |
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| CF01 | Termination of patent right due to non-payment of annual fee |