CN215202441U - Special-shaped plywood convenient to dismantle installation and strong in structure stability - Google Patents
Special-shaped plywood convenient to dismantle installation and strong in structure stability Download PDFInfo
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- CN215202441U CN215202441U CN202023217227.1U CN202023217227U CN215202441U CN 215202441 U CN215202441 U CN 215202441U CN 202023217227 U CN202023217227 U CN 202023217227U CN 215202441 U CN215202441 U CN 215202441U
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Abstract
The utility model discloses a strong heterotypic plywood of structure steadiness convenient to dismantle installation, including fixed frame A, fixed frame B, go up lug, lower lug, screw hole A, fastening bolt A, heterotypic plywood, upper groove, low groove, screw hole B and fastening bolt B, the beneficial effects of the utility model are that: the utility model discloses novel structure, the cost of manufacture is low for abnormal shape plywood is in daily use, and the installation and the dismantlement of being convenient for splice abnormal shape plywood when together, and the concatenation is firm, can not appear not hard up phenomenon, improves the concatenation quality between the abnormal shape plywood, when the abnormal shape plywood appears damaging, also can be simple and convenient the abnormal shape plywood dismantlement that will damage get off and change.
Description
Technical Field
The utility model relates to a relevant technical field of abnormal shape plywood specifically is a strong abnormal shape plywood of structure steadiness convenient to dismantle installation.
Background
The plywood is a three-layer or multi-layer plate material formed by rotary cutting wood sections into veneers or slicing battens into thin wood and gluing the veneers by using an adhesive, usually odd-layer veneers are used, the fiber directions of adjacent veneers are mutually vertical to glue, the plywood is one of common furniture materials, is one of three large plates of an artificial plate and can also be used as a functional material for airplanes, ships, trains, automobiles, buildings, packing boxes and the like, a group of veneers are usually formed by mutually vertical assembly gluing in the wood grain directions of adjacent layers, and usually a surface plate and an inner plate are symmetrically arranged at two sides of a central layer or a plate core. The glued veneer is pressed into the wood grain board blank by the criss-cross matching of the glued veneer according to the wood grain direction under the condition of heating or not heating. The number of layers is generally odd, and a few are even. The difference of physical and mechanical properties in the longitudinal and transverse directions is small. The types of plywood commonly used are plywood, plywood and the like. The plywood can improve the utilization rate of the wood and is a main way for saving the wood.
Traditional abnormal shape plywood is all one shot forming basically, then cut, cut into monolithic abnormal shape plywood body, abnormal shape plywood is in the in-service use process, the concatenation between the abnormal shape plywood is all simple splices with glue, there can be the gap between the abnormal shape plywood plate body, along with the increase of live time, gap between the abnormal shape plywood can be stained with a lot of dust, or when being used in special environment, for example high temperature environment, influence the quality of gluing, can appear not hard up phenomenon between the abnormal shape plywood, and when the damage appears in the abnormal shape plywood, it is also very complicated to the dismantlement of single abnormal shape plywood, and the abnormal shape plywood of single structure is not very ideal on structural stability.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The to-be-solved technical problem of the utility model is: because traditional abnormal shape plywood is all once only machine-shaping basically, then cut, cut into monolithic abnormal shape plywood body, abnormal shape plywood is in the in-service use process, the concatenation between the abnormal shape plywood is all simple splices with glue, there can be the gap between the abnormal shape plywood plate body, along with the increase of live time, the gap between the abnormal shape plywood can be stained with a lot of dust, or when being used in special environment, for example high temperature environment, influence the quality of gluing, can appear not hard up phenomenon between the abnormal shape plywood, and when the abnormal shape plywood damaged, it is also very complicated to the dismantlement of single abnormal shape plywood, and the abnormal shape plywood of single structure is not very ideal problem in structural stability.
(II) technical scheme
The utility model aims at current problem, provide a strong heterotypic plywood of structure steadiness convenient to dismantle installation, solved the problem that proposes in the above-mentioned background art, provided an installation of being convenient for to concatenation installation steadiness is strong, dismantles simple and conveniently, the strong heterotypic plywood of plate body structural stability.
The utility model discloses a realize that the technical scheme that above-mentioned technical purpose adopted does: a special-shaped plywood convenient to disassemble and assemble and high in structural stability comprises a fixed frame A, a fixed frame B, an upper lug, a lower lug, a threaded hole A, a fastening bolt A, special-shaped plywood, an upper groove, a lower groove, a threaded hole B and a fastening bolt B, wherein the upper lug is arranged on the side edge of the fixed frame A, the lower lug is arranged below the upper lug, the threaded hole A is arranged on the surfaces of the upper lug and the lower lug, the fastening bolt A is used for fixing the fixed frame A, the special-shaped plywood is arranged in the middle of the fixed frame A and in the middle of the fixed frame B, the upper groove is arranged on the side edge of the fixed frame B, the lower groove is arranged on the side edge of the fixed frame B, and the fastening bolt B is arranged below the upper groove, the threaded holes B are formed in the surface of the fixing frame B, and the fastening bolts B are used for fixing the fixing frame B.
Furthermore, the fixed frame a further comprises a first trapezoidal combination frame a, a second trapezoidal combination frame a, a third trapezoidal combination frame a and a fourth trapezoidal combination frame a, the first trapezoidal combination frame a, the second trapezoidal combination frame a, the third trapezoidal combination frame a and the fourth trapezoidal combination frame a are arranged in a mutual splicing manner, and the first trapezoidal combination frame a, the second trapezoidal combination frame a, the third trapezoidal combination frame a and the fourth trapezoidal combination frame a are identical in size and structure.
Furthermore, the fixed frame B further comprises a first trapezoidal combination frame B, a second trapezoidal combination frame B, a third trapezoidal combination frame B and a fourth trapezoidal combination frame B, the first trapezoidal combination frame B, the second trapezoidal combination frame B, the third trapezoidal combination frame B and the fourth trapezoidal combination frame B are arranged in a mutual splicing manner, and the first trapezoidal combination frame B, the second trapezoidal combination frame B, the third trapezoidal combination frame B and the fourth trapezoidal combination frame B are identical in size and structure.
Further, heterotypic plywood still includes heterotypic plywood body layer, first enhancement layer, second enhancement layer, top metal sheet layer and bottom metal sheet layer, first enhancement layer sets up the upper strata on heterotypic plywood body layer, the second enhancement layer sets up the lower floor on heterotypic plywood body layer, the top metal sheet layer sets up the upper strata on first enhancement layer, the bottom metal sheet layer sets up the lower floor of second enhancement layer.
Furthermore, the upper bump and the lower bump have the same size and structure, and the upper bump and the lower bump are fixedly connected with the side edge of the fixed frame A in a welding manner.
Furthermore, the upper groove and the lower groove have the same size and structure, and the upper groove, the lower groove and the side edge of the fixed frame B are of an integrated structure.
(III) advantageous effects
The utility model provides a strong heterotypic plywood of structure steadiness convenient to dismantle installation possesses following beneficial effect: the problem of because traditional abnormal shape plywood is all once only machine-shaping basically, then cut, cut into monolithic abnormal shape plywood body, abnormal shape plywood is in the in-service use process, the concatenation between the abnormal shape plywood is all simple splices with glue, there can be the gap between the abnormal shape plywood plate body, along with the increase of live time, the gap between the abnormal shape plywood can be stained with a lot of dust, or when being used in special environment, for example high temperature environment, influence the quality of gluing, can appear not hard up phenomenon between the abnormal shape plywood, and when the abnormal shape plywood appears damaging, it is also very complicated to the dismantlement of single abnormal shape plywood, and the abnormal shape plywood of single structure is not very ideal on structural stability is solved.
Drawings
FIG. 1 is a schematic structural view of a fixing frame A of the present invention;
FIG. 2 is a schematic structural view of a fixing frame B of the present invention;
FIG. 3 is a schematic view of the sectional structure of the special-shaped plywood of the present invention;
1-a fixed frame A, 1 a-a first trapezoidal combined frame A, 1B-a second trapezoidal combined frame A, 1 c-a third trapezoidal combined frame A, 1 d-a fourth trapezoidal combined frame A, 2-a fixed frame B, 2 a-a first trapezoidal combined frame B, 2B-a second trapezoidal combined frame B, 2 c-a third trapezoidal combined frame B, 2 d-a fourth trapezoidal combined frame B, 3-an upper lug, 4-a lower lug, 5-a threaded hole A, 6-a fastening bolt A, 7-a special-shaped plywood, 7 a-a special-shaped plywood body layer, 7B-a first reinforced layer, 7 c-a second reinforced layer, 7 d-a top metal plate layer, 7 e-a bottom metal plate layer, 8-an upper groove, 9-a lower groove, 10-a threaded hole B, 11-fastening bolt B.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
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 application, it should be noted that the terms "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when using, and are only used for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements that are referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally 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 application can be understood in a specific case by those of ordinary skill in the art.
A special-shaped plywood convenient to disassemble and assemble and high in structural stability comprises a fixed frame A (1), a fixed frame B (2), an upper convex block 3, a lower convex block 4, a threaded hole A (5), a fastening bolt A (6), a special-shaped plywood 7, an upper groove 8, a lower groove 9, a threaded hole B (10) and a fastening bolt B (11), wherein the upper convex block 3 is arranged on the side edge of the fixed frame A (1), the lower convex block 4 is arranged below the upper convex block 3, the threaded hole A (5) is arranged on the surfaces of the upper convex block 3 and the lower convex block 4, the fastening bolt A (6) is used for fixing the fixed frame A (1), the special-shaped plywood 7 is arranged in the middle of the fixed frame A (1) and the middle of the fixed frame B (2), the upper groove 8 is arranged on the side edge of the fixed frame B (2), and the lower groove 9 is arranged on the side edge of the fixed frame B (2), and the lower groove 9 is provided below the upper groove 8, the screw hole B (10) is provided on the surface of the fixing frame B (2), and the fastening bolt B (11) is used to fix the fixing frame B (2).
The fixed frame A (1) further comprises a first trapezoidal combination rack A (1a), a second trapezoidal combination rack A (1B), a third trapezoidal combination rack A (1c) and a fourth trapezoidal combination rack A (1d), the first trapezoidal combination rack A (1a), the second trapezoidal combination rack A (1B), the third trapezoidal combination rack A (1c) and the fourth trapezoidal combination rack A (1d) are arranged in a mutual splicing mode, the first trapezoidal combination rack A (1a), the second trapezoidal combination rack A (1B), the third trapezoidal combination rack A (1c) and the fourth trapezoidal combination rack A (1d) are identical in size and structure, the fixed frame B (2) further comprises a first trapezoidal combination rack B (2B), a second trapezoidal combination rack B (2B), a third trapezoidal combination rack B (2c) and a fourth trapezoidal combination rack B (2d), and the first trapezoidal combination rack B (2B), The second trapezoidal combination frame B (2B), the third trapezoidal combination frame B (2c) and the fourth trapezoidal combination frame B (2d) are arranged in a mutual splicing manner, the first trapezoidal combination frame B (2B), the second trapezoidal combination frame B (2B), the third trapezoidal combination frame B (2c) and the fourth trapezoidal combination frame B (2d) are identical in size and structure, the special-shaped plywood 7 further comprises a special-shaped plywood body layer (7a), a first reinforcing layer (7B), a second reinforcing layer (7c), a top metal plate layer (7d) and a bottom metal plate layer (7e), the first reinforcing layer (7B) is arranged on the upper layer of the special-shaped plywood body layer (7a), the second reinforcing layer (7c) is arranged on the lower layer of the special-shaped plywood body layer (7a), the top metal plate layer (7d) is arranged on the upper layer of the first reinforcing layer (7B), and the bottom metal plate layer (7e) is arranged on the lower reinforcing layer of the second reinforcing layer (7c), the upper convex block 3 and the lower convex block 4 are identical in size and structure, the upper convex block 3, the lower convex block 4 and the side edge of the fixed frame A (1) are fixedly connected in a welding mode, the upper groove 8 and the lower groove 9 are identical in size and structure, and the upper groove 8, the lower groove 9 and the side edge of the fixed frame B (2) are of an integral structure.
The working principle is as follows: when heterotypic plywood 7 need splice together, insert last lug (3) and lower lug (4) of fixed frame A (1) side in upper groove 8 and the low groove 9 of fixed frame B (2) side, make screw hole A (5) align with screw hole B (10), screw in screw hole A (5) and screw hole B (10) with the bolt rotation, make and realize the concatenation between the heterotypic plywood 7, the upper portion and the lower part of heterotypic plywood 7 are equipped with first enhancement layer (7B), second enhancement layer (7c), top sheet metal layer (7d) and bottom sheet metal layer (7e), make the structure of heterotypic plywood 7 more stable, it is not fragile.
Various other changes and modifications to the above-described embodiments and concepts may occur to those skilled in the art, and all such changes and modifications are intended to be included within the scope of the present invention as defined in the appended claims.
Claims (6)
1. The utility model provides a strong heterotypic plywood of structure steadiness convenient to dismantle installation which characterized in that: comprises a fixed frame A (1), a fixed frame B (2), an upper convex block (3), a lower convex block (4), a threaded hole A (5), a fastening bolt A (6), a special-shaped plywood (7), an upper groove (8), a lower groove (9), a threaded hole B (10) and a fastening bolt B (11), wherein the upper convex block (3) is arranged at the side edge of the fixed frame A (1), the lower convex block (4) is arranged below the upper convex block (3), the threaded hole A (5) is arranged on the surfaces of the upper convex block (3) and the lower convex block (4), the fastening bolt A (6) is used for fixing the fixed frame A (1), the special-shaped plywood (7) is arranged in the middle of the fixed frame A (1) and the fixed frame B (2), the upper groove (8) is arranged at the side of the fixed frame B (2), the lower groove (9) is arranged below the upper groove (8), the threaded hole B (10) is arranged on the surface of the fixed frame B (2), and the fastening bolt B (11) is used for fixing the fixed frame B (2).
2. The profiled plywood convenient to dismantle installation that structure steadiness is strong of claim 1, characterized in that: the fixed frame A (1) further comprises a first trapezoidal combination rack A (1a), a second trapezoidal combination rack A (1b), a third trapezoidal combination rack A (1c) and a fourth trapezoidal combination rack A (1d), the first trapezoidal combination rack A (1a), the second trapezoidal combination rack A (1b), the third trapezoidal combination rack A (1c) and the fourth trapezoidal combination rack A (1d) are arranged in a mutual splicing mode, and the first trapezoidal combination rack A (1a), the second trapezoidal combination rack A (1b), the third trapezoidal combination rack A (1c) and the fourth trapezoidal combination rack A (1d) are identical in size and structure.
3. The profiled plywood convenient to dismantle installation that structure steadiness is strong of claim 1, characterized in that: the fixed frame B (2) further comprises a first trapezoidal combination rack B (2a), a second trapezoidal combination rack B (2B), a third trapezoidal combination rack B (2c) and a fourth trapezoidal combination rack B (2d), the first trapezoidal combination rack B (2a), the second trapezoidal combination rack B (2B), the third trapezoidal combination rack B (2c) and the fourth trapezoidal combination rack B (2d) are arranged in a mutual splicing mode, and the first trapezoidal combination rack B (2a), the second trapezoidal combination rack B (2B), the third trapezoidal combination rack B (2c) and the fourth trapezoidal combination rack B (2d) are identical in size and structure.
4. The profiled plywood convenient to dismantle installation that structure steadiness is strong of claim 1, characterized in that: heterotypic plywood (7) still include heterotypic plywood body layer (7a), first enhancement layer (7b), second enhancement layer (7c), top sheet metal layer (7d) and bottom sheet metal layer (7e), first enhancement layer (7b) set up the upper strata on heterotypic plywood body layer (7a), second enhancement layer (7c) set up the lower floor of heterotypic plywood body layer (7a), top sheet metal layer (7d) set up the upper strata on first enhancement layer (7b), bottom sheet metal layer (7e) set up the lower floor of second enhancement layer (7 c).
5. The profiled plywood convenient to dismantle installation that structure steadiness is strong of claim 1, characterized in that: the upper bump (3) and the lower bump (4) are identical in size and structure, and the upper bump (3) and the lower bump (4) are fixedly connected with the side edge of the fixed frame A (1) in a welding mode.
6. The profiled plywood convenient to dismantle installation that structure steadiness is strong of claim 1, characterized in that: the upper groove (8) and the lower groove (9) are identical in size and structure, and the upper groove (8), the lower groove (9) and the side edge of the fixed frame B (2) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023217227.1U CN215202441U (en) | 2020-12-28 | 2020-12-28 | Special-shaped plywood convenient to dismantle installation and strong in structure stability |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023217227.1U CN215202441U (en) | 2020-12-28 | 2020-12-28 | Special-shaped plywood convenient to dismantle installation and strong in structure stability |
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| CN215202441U true CN215202441U (en) | 2021-12-17 |
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| CN202023217227.1U Active CN215202441U (en) | 2020-12-28 | 2020-12-28 | Special-shaped plywood convenient to dismantle installation and strong in structure stability |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878519A (en) * | 2021-01-11 | 2021-06-01 | 泗阳托马斯建材科技有限公司 | Insulation board convenient to dismantle and install and strong in structural stability |
-
2020
- 2020-12-28 CN CN202023217227.1U patent/CN215202441U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878519A (en) * | 2021-01-11 | 2021-06-01 | 泗阳托马斯建材科技有限公司 | Insulation board convenient to dismantle and install and strong in structural stability |
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