CN220928377U - Assembled roof - Google Patents
Assembled roof Download PDFInfo
- Publication number
- CN220928377U CN220928377U CN202322752090.7U CN202322752090U CN220928377U CN 220928377 U CN220928377 U CN 220928377U CN 202322752090 U CN202322752090 U CN 202322752090U CN 220928377 U CN220928377 U CN 220928377U
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- China
- Prior art keywords
- roof
- plate
- prefabricated
- roof plate
- triangular prism
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- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- 239000011083 cement mortar Substances 0.000 description 5
- 239000000945 filler Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses an assembled roof, and relates to the technical field of prefabricated member buildings. The structure of the prefabricated roof slab comprises prefabricated roof slabs which are clamped in a staggered manner in a head-to-tail manner; the prefabricated roof plate is in a reverse V-shaped structure; the upper end part of the inner wall of the prefabricated roof plate is provided with a triangular prism bearing part; the upper half part of the head end of the prefabricated roof plate is provided with an upper lapping plate part with a downward extending opening; the lower half part of the tail end of the prefabricated roof plate is provided with a lower lapping plate part with an upward extending opening; and joint buckles are arranged at the lap joint positions of the upper lap plate part and the lower lap plate part between two adjacent prefabricated roof plates. The prefabricated roof plate, the triangular prism bearing parts and the seam buckles are combined, the triangular prism bearing parts are limited between positions, convenient installation operation is achieved, staggered flexible connection between the prefabricated roof plates is achieved, secondary pouring is reduced, the prefabricated roof plate is divided into the first roof plate and the second roof plate which are symmetrical in structure, the first roof plate and the second roof plate are respectively clamped to two sides of the triangular prism bearing parts, secondary pouring is achieved, and the prefabricated roof plate is suitable for roofs with larger spans.
Description
Technical Field
The utility model belongs to the technical field of prefabricated member buildings, and particularly relates to an assembled roof.
Background
The roof refers to a top cover outside a house or a building, and most of the current assembled house roofs are decorated by installing a supporting beam on a wall body, installing a top plate above the supporting beam and finally arranging a decoration on a panel. The utility model patent with the authorized bulletin number of CN218437820U discloses an assembled slope roof, which structurally comprises a plurality of roof prefabricated components which are spliced in sequence, wherein two splicing sides of the roof prefabricated components are respectively provided with a first connecting side and a second connecting side, a plurality of connecting columns are arranged on the first connecting side, a plurality of connecting grooves are arranged on the second connecting side, two adjacent roof prefabricated components are connected with the second connecting side of another roof prefabricated component in a clamping manner through the first connecting side of one roof prefabricated component, and each connecting column in the first connecting side can be inserted into each connecting groove in the second connecting side. The prefabricated roof is only a sloping roof, the top limiting structure of the sloping roof is not involved, and the assembly between two adjacent roof prefabricated components is free of limiting structures during actual installation, so that the butt joint time is long. And the junction between two adjacent roof prefabricated components is straight portion, has the gap bigger under the condition of not twice pouring connection as an organic whole, has higher risk of leaking. In order to solve the technical problems, the utility model provides a fabricated roof.
Disclosure of utility model
The utility model aims to provide an assembled roof, which is characterized in that the prefabricated roof plate, a triangular prism bearing part and a joint buckle are combined, the triangular prism bearing part is limited between positions, so that the installation operation is convenient, and the secondary pouring is reduced by staggered flexible soft connection between the overlapping parts of the prefabricated roof plate.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to an assembled roof, which comprises prefabricated roof boards clamped in a staggered manner end to end; the prefabricated roof plate is of a corner-shaped structure with two equal sides, namely an inverted V-shaped structure; the upper end part of the inner wall of the prefabricated roof plate is provided with a triangular prism bearing part; the upper half part of the head end of the prefabricated roof plate is provided with an upper lapping plate part with a downward extension opening; the lower half part of the tail end of the prefabricated roof plate is provided with a lower lapping plate part with an upward extending opening; and joint buckles are arranged at the lap joint positions of the upper lap plate parts and the lower lap plate parts between two adjacent prefabricated roof plates. The assembled roof is suitable for a 'inverted V' roof, the triangular prism bearing part is supported by a beam positioned at the end part of the roof center, and two inclined planes of the prefabricated roof plate are supported by a row of beams which are obliquely arranged.
As a preferable technical scheme of the utility model, a row of horizontally arranged anti-skid grooves are arranged on the outer inclined surface of the prefabricated roof plate. When external articles such as tiles are installed on the external inclined surface of the prefabricated roof plate by using cement mortar, the cement mortar and the anti-skid grooves of the inclined surface of the prefabricated roof plate are combined to form a staggered connection surface, so that the combination stability of the surface of the prefabricated roof plate is improved.
As a preferable technical scheme of the utility model, the cross section of the upper lapping plate part and the cross section of the lower lapping plate part are both L-shaped structures; the cross section of the joint buckle is of a J-shaped structure; the bent groove part of the joint buckle is buckled at the upper bent part of the lower butt strap part; the outer wall of the seam buckle is matched with the inner wall of the upper lapping plate part.
As a preferable technical scheme of the utility model, two limit lugs which are arranged in parallel are arranged on the lower surface of the triangular prism bearing part. The two limit protruding blocks are clamped on the two sides of the cross beam, and the position of the prefabricated roof plate is positioned stably.
As a preferable technical scheme of the utility model, the prefabricated roof plate and the triangular prism bearing part are integrally cast and formed.
As a preferable technical scheme of the utility model, the prefabricated roof plate comprises a first roof plate and a second roof plate which are symmetrical in structure; one end of the first roof plate, which is overlapped with the triangular prism bearing part, is provided with an extended row of reinforcing steel bar heads; when the first roof plate and the second roof plate are overlapped on the triangular prism bearing part, a V-shaped channel is formed among the first roof plate, the second roof plate and the triangular prism bearing part, and two rows of steel bar heads are arranged in the V-shaped channel; a row of positioning grooves are formed in the contact surface of the first roof plate and the triangular prism bearing part; and a positioning protrusion matched with the positioning groove is arranged on the inclined plane of the triangular prism bearing part.
The utility model has the following beneficial effects:
1. According to the utility model, the triangular prism bearing parts clamped on the roof supporting beams are used for installing and positioning the prefabricated roof plates, the joint buckles are arranged at the joint positions of the upper joint plate parts and the lower joint plate parts between two adjacent prefabricated roof plates, the joint buckles are made of rubber, flexible soft connection between the prefabricated roof plates is realized, the joint buckles are used as fillers of the connecting parts between the two adjacent prefabricated roof plates to ensure that the connecting parts are sealed, secondary pouring is not needed, and secondary pouring during installation of the prefabricated roof plates is reduced.
2. The prefabricated roof plate is divided into the first roof plate and the second roof plate which are symmetrical in structure, and the first roof plate and the second roof plate are respectively clamped to two sides of the triangular prism bearing part and then are poured and combined into a whole for the second time, so that the prefabricated roof plate is suitable for roofs with larger spans.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a fabricated roof according to an embodiment.
Fig. 2 is a front view of the first embodiment.
Fig. 3 is a schematic structural view of a prefabricated roof panel and a triangular prism support portion.
FIG. 4 is a partial schematic view of a seam of two prefabricated roof panels.
Fig. 5 is a schematic structural view of a seam fastener.
Fig. 6 is a schematic structural diagram of the second embodiment.
Fig. 7 is a front view of the second embodiment.
Fig. 8 is a schematic view of the structure of a prefabricated roof panel.
Fig. 9 is a schematic structural view of a triangular prism support portion.
In the drawings, the list of components represented by the various numbers is as follows:
The prefabricated roof board comprises a prefabricated roof board, a 2-triangular prism bearing part, a 3-joint buckle, a 11-first roof board, a 12-second roof board, a 21-limit lug, a 22-locating lug, a 101-upper lapping plate part, a 102-lower lapping plate part, a 103-anti-skid groove, a 111-reinforcing steel bar head and a 112-locating groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
First embodiment:
Referring to fig. 1-5, the present utility model is an assembled roof, which includes prefabricated roof panels 1 that are continuously staggered and clamped end to end. The prefabricated roof panel 1 has a corner-shaped structure with equal two sides, namely an inverted V-shaped structure. The upper end part of the inner wall of the prefabricated roof plate 1 is provided with a triangular prism bearing part 2. The upper half of the head end of the prefabricated roof panel 1 is provided with an upper lap plate portion 101 extending downward. The lower half of the rear end of the prefabricated roof panel 1 is provided with a lower access panel portion 102 extending upwardly from the opening. The joint buckle 3 is arranged at the lap joint position of the upper lap plate part 101 and the lower lap plate part 102 between two adjacent prefabricated roof plates 1. The assembled roof is suitable for a 'inverted V' roof, the triangular prism bearing part 2 is supported by a beam positioned at the end part of the roof top, and two inclined planes of the prefabricated roof plate 1 are supported by a row of beams which are obliquely arranged.
Wherein the outside inclined plane of the prefabricated roof panel 1 is provided with a row of horizontally arranged anti-skid grooves 103. When the external surface of the prefabricated roof panel 1 is provided with external articles such as tiles by using cement mortar, the cement mortar is combined with the anti-slip grooves 103 of the prefabricated roof panel 1 to form a staggered connection surface, and the combination stability of the surface of the prefabricated roof panel 1 is improved.
Wherein, prefabricated roof board 1 and triangular prism supporting part 2 are cast in one piece and formed. The prefabricated roof plate 1 and the triangular prism bearing part 2 adopt an integrated prefabricated mode to improve the efficiency of the building during use, and are suitable for roofs with small spans. The cross section of the upper lapping plate part 101 and the cross section of the lower lapping plate part 102 are both L-shaped structures. The cross section of the joint buckle 3 is J-shaped. The bent groove of the seam fastener 3 is fastened to the upper bent portion of the lower strap portion 102. The outer wall of the seam catch 3 cooperates with the inner wall of the upper splice plate portion 101. The seam buckle 3 is preferably made of rubber, so that flexible soft connection between overlapping of the prefabricated roof boards 1 is realized, and the seam buckle 3 is used as a filler of a connecting part between two adjacent prefabricated roof boards 1 to ensure sealing of the connecting part without secondary pouring.
Wherein, the lower surface of triangular prism supporting portion 2 sets up two spacing lugs 21 of parallel arrangement. The two limit lugs 21 are clamped at the two sides of the cross beam and are used for positioning and stabilizing the position of the prefabricated roof plate 1.
Specific embodiment II:
On the basis of the first embodiment, the difference of the present embodiment is that the prefabricated roof slab 1 is formed by integrally connecting a split piece with the triangular prism bearing portion 2 in a manner of casting after clamping:
As shown in fig. 6-9, the prefabricated roof panel 1 comprises a first roof panel 11 and a second roof panel 12 which are symmetrical in structure. One end of the first roof plate 11, which is overlapped with the triangular prism bearing part 2, is provided with an extended row of reinforcing steel bar heads 111. When the first roof plate 11 and the second roof plate 12 are lapped on the triangular prism bearing part 2, a V-shaped channel is formed among the first roof plate 11, the second roof plate 12 and the triangular prism bearing part 2, two rows of reinforcing steel bar heads 111 are arranged in the V-shaped channel, cement mortar is used for pouring and filling the V-shaped channel after installation, and the first roof plates 11 on two sides are connected with the triangular prism bearing part 2 into a whole. A row of positioning grooves 112 are formed on the contact surface of the first roof plate 11 and the triangular prism bearing part 2. The inclined surface of the triangular prism bearing part 2 is provided with a positioning protrusion 22 matched with the positioning groove 112. The prefabricated roof plate 1 is divided into a first roof plate 11 and a second roof plate 12 which are symmetrical in structure, the prefabrication difficulty is reduced, the integral transportation is convenient, and the prefabricated roof plate 1 is integrally formed by secondary pouring after being installed in place and is suitable for roofs with larger spans.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. A fabricated roof, characterized by:
Comprises a prefabricated roof plate (1) which is clamped in a staggered way from head to tail continuously; the prefabricated roof plate (1) is of a corner-shaped structure with two equal sides;
The upper end part of the inner wall of the prefabricated roof plate (1) is provided with a triangular prism bearing part (2);
An upper lapping plate part (101) with a downward extension opening is arranged at the upper half part of the head end of the prefabricated roof plate (1); the lower half part of the tail end of the prefabricated roof plate (1) is provided with a lower lapping plate part (102) with an upward extending opening; and seam buckles (3) are arranged at the lap joint positions of the upper lap plate parts (101) and the lower lap plate parts (102) between two adjacent prefabricated roof plates (1).
2. The fabricated roof according to claim 1, characterized in that the outside slope of the prefabricated roof panel (1) is provided with a row of horizontally arranged anti-skid grooves (103).
3. The fabricated roof of claim 2, wherein the upper (101) and lower (102) strap portions are each L-shaped in cross-section; the cross section of the joint buckle (3) is of a J-shaped structure; the bent groove part of the joint buckle (3) is buckled at the upper bent part of the lower butt strap part (102); the outer wall of the seam buckle (3) is matched with the inner wall of the upper lapping plate part (101).
4. A fabricated roof according to claim 1 or 3, wherein the triangular prism support portion (2) has two parallel-arranged limit lugs (21) on its lower surface.
5. The fabricated roof according to claim 4, wherein the prefabricated roof panel (1) is integrally cast with the triangular prism support portion (2).
6. The fabricated roof according to claim 4, wherein the prefabricated roof panel (1) comprises a first roof panel (11) and a second roof panel (12) which are symmetrical in structure; one end, which is overlapped with the triangular prism bearing part (2), of the first roof plate (11) is provided with an extended row of reinforcement heads (111); when the first roof plate (11) and the second roof plate (12) are overlapped on the triangular prism bearing part (2), a V-shaped channel is formed among the first roof plate (11), the second roof plate (12) and the triangular prism bearing part (2), and two rows of reinforcing steel bar heads (111) are arranged in the V-shaped channel; a row of positioning grooves (112) are formed in the contact surface of the first roof plate (11) and the triangular prism bearing part (2); the inclined plane of triangular prism supporting part (2) is provided with a positioning protrusion (22) matched with positioning groove (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322752090.7U CN220928377U (en) | 2023-10-13 | 2023-10-13 | Assembled roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322752090.7U CN220928377U (en) | 2023-10-13 | 2023-10-13 | Assembled roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220928377U true CN220928377U (en) | 2024-05-10 |
Family
ID=90969743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322752090.7U Active CN220928377U (en) | 2023-10-13 | 2023-10-13 | Assembled roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220928377U (en) |
-
2023
- 2023-10-13 CN CN202322752090.7U patent/CN220928377U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |