Assembly type autoclaved aerated inclined top plate

Abstract

The utility model relates to an assembly type autoclaved aerated inclined top plate, which belongs to the technical field of building materials and comprises a mother plate body, an assembly groove is arranged on the surface of the mother plate body, and a daughter plate body is inserted in the assembly groove of the mother plate body. A positioning groove is formed in the bottom end of the assembling groove of the mother board body, and a threaded groove is formed in the surface of the positioning groove. The autoclaved aerated inclined top plate is made into a two-part structure of the mother plate body and the daughter plate body, during installation treatment, the mother plate body is firstly carried and fixed to a designated installation position of a building, then the daughter plate body is carried and inserted into the assembly groove of the mother plate body until the positioning block at the bottom of the daughter plate body corresponds to the positioning groove in an inserted mode, and then the daughter plate body is installed. And then lengthened bolts sequentially penetrate through the through holes and the threaded holes, the penetrating ends of the lengthened bolts extend into the threaded grooves, installation and fixation of the sub-plate bodies are completed, the weight of the autoclaved aerated inclined top plate is decomposed, carrying treatment is convenient, and therefore the assembly effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, and more specifically to an assembled autoclaved aerated inclined roof plate. Background Art

[0002] The assembled autoclaved aerated inclined roof is a building material used in the construction of buildings.

[0003] After searching, an ALC board with the existing announcement number CN218292463U is found, which includes: a first board; a second board, which is arranged with a spacing from the first board along a first direction, so that a first gap is formed between the first board and the second board; a sound insulation board, which can absorb sound, is arranged between the first gap, a second gap is formed between the sound insulation board and the first board, and a third gap is formed between the sound insulation board and the second board. It has good sound insulation performance.

[0004] For the autoclaved aerated inclined roof panel, an integrated molding process is used during production. However, the autoclaved aerated inclined roof panel is heavy and inconvenient to carry and handle, which affects the assembly efficiency. Therefore, we proposed an assembled autoclaved aerated inclined roof panel to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide an assembled autoclaved aerated inclined roof panel, which is made into a two-part structure of a motherboard body and a sub-board body. When installing, the motherboard body is first moved and fixed at the designated installation position of the building, and then the sub-board body is moved and inserted into the assembly groove of the motherboard body until the positioning block at the bottom of the sub-board body is plugged into the positioning groove. Then, an extension bolt is used to penetrate the through hole and the threaded hole in sequence, and the penetration end of the extension bolt extends into the threaded groove to complete the installation and fixation of the sub-board body. The weight of the autoclaved aerated inclined roof panel is decomposed, which is convenient for carrying and processing, thereby improving the assembly effect; finger grooves are provided on both side walls of the sub-board body, and a clearance groove is provided on the outer side of the step groove of the motherboard body. When the sub-board body is inserted relative to the motherboard body, the fingers of the construction workers are inserted into the finger grooves. During the assembly process, the fingers are inserted to the position of the clearance grooves, which is convenient for assembly.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] An assembled autoclaved aerated inclined top plate comprises a mother plate body, a surface of the mother plate body is provided with an assembly groove, and a sub-plate body is inserted into the assembly groove of the mother plate body;

[0010] A positioning groove is provided at the bottom end of the assembly groove of the mother board body, and a threaded groove is provided on the surface of the positioning groove;

[0011] A positioning block is fixedly connected to the lower surface of the daughter board body, and a threaded hole is provided on the surface of the positioning block.

[0012] Preferably, a filling groove is provided on the lower surface of the daughter board body, and the filling groove is located outside the positioning block.

[0013] Preferably, a groove is provided on the outer surface of the daughter board body, and a through hole is provided at the bottom of the groove.

[0014] Preferably, the through hole is communicated with the threaded hole of the positioning block.

[0015] Preferably, finger grooves are provided at both side wall positions of the daughter board body, and anti-slip lines are provided inside the finger grooves.

[0016] Preferably, the positioning block at the bottom of the daughter board body is inserted into and corresponds to the positioning groove, and the threaded hole and the threaded groove correspond to each other.

[0017] Preferably, a step groove is provided on the surface of the mother board body, and a relief groove is provided outside the step groove.

[0018] Preferably, a sealing strip is inserted into the step groove, and a sealing block is fixedly connected to the surface of the sealing strip.

[0019] 3. Beneficial effects

[0020] Compared with the prior art, the advantages of the present utility model are as follows:

[0021] (1) In this solution, the autoclaved aerated inclined roof slab is made into two parts, namely the mother board body and the daughter board body. When installing, first carry the mother board body and fix it at the designated installation position of the building, and then carry the daughter board body and insert the daughter board body into the assembly groove of the mother board body until the positioning block at the bottom of the daughter board body is inserted into and corresponds to the positioning groove. Then use an extended bolt to sequentially penetrate the through hole and the threaded hole, and the penetrating end of the extended bolt extends into the threaded groove to complete the installation and fixation of the daughter board body. Thus, the weight of the autoclaved aerated inclined roof slab is decomposed, which is convenient for handling and improves the assembly effect; Finger grooves are provided at both side wall positions of the daughter board body, and a relief groove is provided outside the step groove of the mother board body. When inserting the daughter board body relative to the mother board body, the fingers of the construction workers are inserted into the finger grooves. During the assembly process, the fingers are inserted into the position of the relief groove, which is convenient for assembly.

[0022] (2) A relief groove is provided on the outer side of the stepped groove of the motherboard body of this solution. A sealing strip is inserted into the stepped groove. After the daughter board body and the motherboard body are inserted and fixed, the sealing strip is pressed relative to the stepped groove. The sealing strip effectively improves the sealing performance at the connection between the daughter board body and the motherboard body, and has a good anti-seepage effect.

[0023] The relevant descriptions in the above-mentioned utility model content are only an overview of the technical solution of this application. In order to enable those of ordinary skill in the art to more clearly understand the technical solution of this application, and then to implement it according to the content recorded in the description and the drawings, and in order to make the above-mentioned objects, other objects, features and advantages of this application more easily understood, the following is combined with the specific implementation manners and drawings of this application for explanation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings are only used to illustrate the principles, implementation methods, applications, features, effects, etc. of the specific implementation manners and other related contents of this application, and should not be considered as a limitation to this application.

[0025] In the accompanying drawings:

[0026] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0027] Figure 2 is a structural schematic diagram of the bottom of the daughter board body of the present utility model;

[0028] Figure 3 is a structural schematic diagram of the outer surface of the daughter board body of the present utility model;

[0029] Figure 4 is a structural schematic diagram of the motherboard body of the present utility model;

[0030] Figure 5 is a structural schematic diagram of the sealing strip of the present utility model.

[0031] Explanation of the reference numerals in the drawings:

[0032] 1. Motherboard body; 2. Sealing strip; 201. Sealing block; 3. Daughter board body; 4. Groove; 5. Through hole; 6. Finger groove; 7. Filling groove; 8. Positioning block; 9. Threaded hole; 10. Stepped groove; 11. Relief groove; 12. Assembly groove; 13. Positioning groove; 14. Threaded groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] In order to explain in detail the possible application scenarios, technical principles, specific implementable solutions, achievable purposes and effects, etc. of this application, the following is detailed in conjunction with the specific examples listed and the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solution of this application, so they are only used as examples and cannot be used to limit the protection scope of this application.

[0034] As used herein, the term "embodiment" means that the specific features, structures, or characteristics described in connection with an embodiment may be included in at least one embodiment of the present application. The term "embodiment" that appears in various positions in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0035] Unless otherwise defined, the meanings of the technical terms used herein are the same as those commonly understood by those skilled in the technical field to which the present application belongs; the use of the relevant terms herein is only for describing specific embodiments and is not intended to limit the present application.

[0036] In the description of the present application, the phrase "and / or" is an expression used to describe the logical relationship between objects, indicating that there can be three relationships, for example, X and / or Y, which means: there is X, there is Y, and there is both X and Y at the same time. In addition, the character " / " herein generally represents an "or" logical relationship between the associated objects before and after.

[0037] In the present application, terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantity, primary-secondary, or order relationship between these entities or operations.

[0038] Without further limitation, in the present application, the use of the terms "comprising", "including", "having", or other similar expressions in a statement is intended to cover non-exclusive inclusion. These expressions do not exclude the possibility that there may be additional elements in the process, method, or product that includes the said elements, such that the process, method, or product that includes a series of elements may not only include those defined elements, but also include other elements not explicitly listed, or elements inherent to such process, method, or product.

[0039] Similar to the understanding in the "Examination Guidelines", in the present application, expressions such as "greater than", "less than", "exceeding", etc. are understood not to include the recited number; expressions such as "above", "below", "within", etc. are understood to include the recited number. In addition, in the description of the embodiments of the present application, the meaning of "a plurality of" is two or more (including two), and similar expressions related to "many", such as "multiple groups", "multiple times", etc., are understood in the same way, unless otherwise specifically defined.

[0040] In the description of the embodiments of the present application, the spatially related expressions used, such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "perpendicular", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the specific embodiments or drawings. It is only for the convenience of describing the specific embodiments of the present application or for the reader's understanding, rather than indicating or implying that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, it should not be construed as a limitation to the embodiments of the present application.

[0041] Unless otherwise clearly specified or limited, in the description of the embodiments of the present application, the terms "installed", "connected", "connected", "fixed", "set", etc. should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication inside two elements or the interaction relationship between two elements. For those skilled in the art to which the present application pertains, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0042] In the prior art, for the autoclaved aerated inclined roof slab, the production method is integral molding. However, the autoclaved aerated inclined roof slab is relatively heavy, which is inconvenient for handling and transportation, thus affecting the assembly efficiency. Therefore, we propose an assembled autoclaved aerated inclined roof slab to solve the above existing problems.

[0043] The assembled autoclaved aerated inclined roof slab in this embodiment can be applied to various building application scenarios.

[0044] Embodiment 1:

[0045] According to some embodiments of the present application, please refer to Figures 1 to 5 , this embodiment relates to an assembled autoclaved aerated inclined roof slab, including a mother board body 1. An assembly groove 12 is formed on the surface of the mother board body 1, and a sub-board body 3 is inserted into the assembly groove 12 of the mother board body 1;

[0046] A positioning groove 13 is formed at the bottom end of the assembly groove 12 of the mother board body 1, and a threaded groove 14 is formed on the surface of the positioning groove 13;

[0047] A positioning block 8 is fixedly connected to the lower surface of the sub-board body 3, and a threaded hole 9 is formed on the surface of the positioning block 8.

[0048] In this embodiment, a filling groove 7 is provided on the lower surface of the sub-board body 3, and the filling groove 7 is located at the outer side of the positioning block 8. A groove 4 is provided on the outer surface of the sub-board body 3, and a through hole 5 is provided at the bottom of the groove 4. The through hole 5 is connected to the threaded hole 9 of the positioning block 8. Finger grooves 6 are provided on the two side walls of the sub-board body 3, and anti-slip grooves are provided inside the finger grooves 6. The positioning block 8 at the bottom of the sub-board body 3 is plugged into and corresponds to the positioning groove 13, and the threaded hole 9 and the threaded groove 14 correspond to each other.

[0049] In this embodiment, the positioning groove 13 of the motherboard body 1 matches the shape and position of the positioning block 8 of the daughter board body 3. When in use, the positioning block 8 of the daughter board body 3 is placed in the positioning groove 13 of the motherboard body 1 for positioning. Specifically, the cross-sectional shape of the positioning groove 13 of the motherboard body 1 is a rectangle, and the shape of the positioning block 8 of the daughter board body 3 is a cuboid.

[0050] In this embodiment, the size and position of the threaded groove 14 on the motherboard body 1 match the size and position of the threaded hole 9 on the daughterboard body 3, and the position and size of the through hole 5 of the daughterboard body 3 match the size and position of the threaded hole 9, so that the bolt passes through the through hole 5, the threaded hole 9 and the internal thread of the threaded groove 14 in sequence to fix the daughterboard body 3 on the motherboard body 1;

[0051] In other embodiments, the threaded groove 14 may be a through hole, and the bolt may pass through the through hole 5, the threaded hole 9, and the threaded groove 14 in sequence to fix the sub-board body 3 and the motherboard body 1 to other equipment, so as to facilitate the installation of the autoclaved gasified inclined top plate;

[0052] In this embodiment, finger grooves 6 are provided on the upper and lower sides of the sub-board body 3. The upper and lower finger grooves 6 are convenient for the operator to install and grab the sub-board body 3. Specifically, a clearance groove 11 is provided at the position of the motherboard body 1 relative to the finger groove 6, which is convenient for the operator to extend his hand into the clearance groove 11 and grab the sub-board body 3.

[0053] In other embodiments, a cover plate is provided on the groove 4 of the sub-board body 3 to increase the service life of the bolt and prevent the bolt from being exposed to the air for a long time. The cover plate is sealed to the groove 4, and the sub-board body 3 and the motherboard body 1 can also be sealed. Specifically, the sub-board body 3 can be sealed to the motherboard body 1 through a sealing strip 2, and the sealing strip 2 covers the position of the clearance groove 11.

[0054] In other embodiments, a raised portion is provided on the top of the motherboard body 1, and a recessed portion is provided on the bottom of the daughterboard body 3. The raised portion of the motherboard body 1 cooperates with the recessed portion of the daughterboard body 3 to facilitate fixing the daughterboard body 3. A recessed portion may also be provided at the bottom of the daughterboard body 3, and a raised portion may be provided on the top of the motherboard body 1 to achieve the same effect.

[0055] In this embodiment, the assembly groove 12 of the motherboard body 1 has the same structural shape and size as the daughter board body 3, and the daughter board body 3 can be embedded in the assembly groove 12 of the motherboard body 1. The depth of the assembly groove 12 is the same as the thickness of the daughter board body 3, so that after the daughter board body 3 is embedded in the assembly groove 12 of the motherboard body 1, a flat plane is formed.

[0056] It should be noted that when the autoclaved aerated inclined roof slab is made into two parts, namely the motherboard body 1 and the daughter board body 3, during the installation process, first carry the motherboard body 1 and fix it at the designated installation position of the building, and then carry the daughter board body 3. Insert the daughter board body 3 into the interior of the assembly groove 12 of the motherboard body 1 until the positioning block 8 at the bottom of the daughter board body 3 is inserted and corresponding to the positioning groove 13. Then, use the lengthened bolts to sequentially penetrate the through holes 5 and the threaded holes 9, and the penetrating end of the lengthened bolt extends into the threaded groove 14 to complete the installation and fixation of the daughter board body 3. Then the weight of the autoclaved aerated inclined roof slab is decomposed, which is convenient for handling and improves the assembly effect. Finger grooves 6 are provided at both side wall positions of the daughter board body 3, and a relief groove 11 is provided on the outer side of the step groove 10 of the motherboard body 1. When inserting the daughter board body 3 relative to the motherboard body 1, the fingers of the construction workers are inserted into the finger grooves 6. During the assembly process, the fingers are inserted to the position of the relief groove 11, which is convenient for assembly.

[0057] Refer to Figures 1 - 4 , a step groove 10 is provided on the surface of the motherboard body 1, a relief groove 11 is provided on the outer side of the step groove 10, and a sealing strip 2 is inserted at the position of the step groove 10. A sealing block 201 is fixedly connected to the surface of the sealing strip 2.

[0058] It should be noted that a relief groove 11 is provided on the outer side of the step groove 10 of the motherboard body 1, and a sealing strip 2 is inserted at the position of the step groove 10. After the daughter board body 3 and the motherboard body 1 are inserted and fixed, the sealing strip 2 is pressed relative to the step groove 10. The sealing strip 2 effectively improves the sealing performance at the connection between the daughter board body 3 and the motherboard body 1 and has a good anti-seepage effect.

[0059] In use: The autoclaved aerated inclined roof slab is made into two parts, namely the mother board body 1 and the daughter board body 3. When installing, first carry the mother board body 1 and fix it at the designated installation position of the building. Then carry the daughter board body 3 and insert the daughter board body 3 into the assembly groove 12 of the mother board body 1 until the positioning block 8 at the bottom of the daughter board body 3 is inserted and corresponding to the positioning groove 13. Then use the lengthened bolts to sequentially penetrate the through holes 5 and the threaded holes 9, and the penetrating end of the lengthened bolts extends into the threaded groove 14 to complete the installation and fixation of the daughter board body 3. Thus, the weight of the autoclaved aerated inclined roof slab is decomposed, facilitating handling and improving the assembly effect; Finger grooves 6 are provided at both side wall positions of the daughter board body 3, and a relief groove 11 is provided on the outside of the step groove 10 of the mother board body 1. When inserting the daughter board body 3 relative to the mother board body 1, the fingers of the construction workers are inserted into the finger grooves 6. During the assembly process, the fingers are inserted to the position of the relief groove 11, facilitating assembly; A relief groove 11 is provided on the outside of the step groove 10 of the mother board body 1, and a sealing strip 2 is inserted into the step groove 10. After the insertion and fixation of the daughter board body 3 and the mother board body 1 are completed, the sealing strip 2 is pressed against the step groove 10. The sealing strip 2 effectively improves the sealing performance at the connection between the daughter board body 3 and the mother board body 1, having a good anti-seepage effect.

[0060] Those skilled in the art can understand that although some embodiments herein include certain features included in other embodiments rather than other features, the combination of the features of different embodiments means that it is within the scope of this application and forms different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.

[0061] Finally, it should be noted that: The above embodiments are only used to illustrate the technical solutions of this application, rather than to limit it; Although this application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: They can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; And these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of this application, and they should all be covered within the scope of the claims and the description of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in each embodiment can be combined in any way. This application is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. An assembled autoclaved aerated inclined roof slab, comprising a mother board body (1), characterized in that: An assembly groove (12) is formed on the surface of the motherboard body (1), and a daughter board body (3) is inserted into the assembly groove (12) of the motherboard body (1); A positioning groove (13) is formed at the bottom end of the assembly groove (12) of the motherboard body (1), and a threaded groove (14) is formed on the surface of the positioning groove (13); A positioning block (8) is fixedly connected to the lower surface of the daughter board body (3), and a threaded hole (9) is formed on the surface of the positioning block (8).

2. The prefabricated autoclaved aerated inclined roof slab according to claim 1, wherein: A filling groove (7) is formed on the lower surface of the daughter board body (3), and the filling groove (7) is located outside the positioning block (8).

3. The prefabricated autoclaved aerated inclined roof slab according to claim 1, wherein: A groove (4) is formed on the outer surface of the daughter board body (3), and a through hole (5) is formed at the bottom of the groove (4).

4. The prefabricated autoclaved aerated inclined roof slab according to claim 3, wherein: The through hole (5) is in communication with the threaded hole (9) of the positioning block (8).

5. The prefabricated autoclaved aerated inclined roof slab according to claim 1, wherein: Finger grooves (6) are formed on both side walls of the daughter board body (3), and anti-slip patterns are provided inside the finger grooves (6).

6. The prefabricated autoclaved aerated inclined roof slab according to claim 1, characterized in that: The positioning block (8) at the bottom of the daughter board body (3) is inserted corresponding to the positioning groove (13), and the threaded hole (9) corresponds to the threaded groove (14).

7. A prefabricated autoclaved aerated inclined roof slab according to claim 1, characterized in that: A step groove (10) is formed on the surface of the motherboard body (1), and a relief groove (11) is formed outside the step groove (10).

8. The prefabricated autoclaved aerated inclined roof slab according to claim 7, characterized in that: A sealing strip (2) is inserted into the step groove (10), and a sealing block (201) is fixedly connected to the surface of the sealing strip (2).

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