CN217630771U - Welding-free connecting piece for arch keel and bending reinforcing rib - Google Patents
Welding-free connecting piece for arch keel and bending reinforcing rib Download PDFInfo
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- CN217630771U CN217630771U CN202221809363.6U CN202221809363U CN217630771U CN 217630771 U CN217630771 U CN 217630771U CN 202221809363 U CN202221809363 U CN 202221809363U CN 217630771 U CN217630771 U CN 217630771U
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Abstract
The utility model provides a exempt from welded connection spare that is used for bow-shaped fossil fragments and the strengthening rib of bending, including exempting from welded connection spare, bow-shaped fossil fragments and first strengthening rib and the second strengthening rib of bending, exempt from welded connection spare and bend for whole metal sheet and form, exempt from welded connection spare including the main part metal sheet that is isosceles trapezoid shape, two waists of main part metal sheet have first metal curb plate and the second metal curb plate of upwards buckling respectively, and there is the metal bottom plate of buckling downwards on the lower base of main part metal sheet. Through the technical scheme of the utility model, the utility model discloses can accomplish bow-shaped fossil fragments and the strengthening rib of bending, bend the strengthening rib and bend the quick concatenation between the strengthening rib, can guarantee overall structure's the straightness that hangs down again, can also guarantee overall structure intensity, no longer need the welded process to reduce the cost of labor, improve machining efficiency, and can solve two big pain points that exist at present.
Description
Technical Field
The utility model relates to a hardware technical field, particularly, in particular to a welding connection spare exempts from that is used for bow-shaped fossil fragments and the strengthening rib of bending.
Background
At present, bow-shaped fossil fragments and the strengthening rib of bending, bend the strengthening rib and bend the connected mode between the strengthening rib and adopt welded connection, welded connection has following problem:
1. the welding deformation caused by welding can not meet the technical requirements of products;
2. can not be disassembled after being assembled.
SUMMERY OF THE UTILITY MODEL
In order to compensate the deficiency of the prior art, the utility model provides a exempt from welded connection spare that is used for bow-shaped fossil fragments and the strengthening rib of bending solves bow-shaped fossil fragments and the strengthening rib of bending, bend the strengthening rib and need weld or to the unable technical problem of dismantling after the dress when pairing up with the strengthening rib of bending.
The utility model discloses a realize through following technical scheme: a welding-free connecting piece for an arch keel and a bending reinforcing rib comprises a welding-free connecting piece, the arch keel, a first bending reinforcing rib and a second bending reinforcing rib, wherein the welding-free connecting piece is formed by bending an integral metal plate, the welding-free connecting piece comprises a main metal plate in an isosceles trapezoid shape, two waists of the main metal plate are respectively provided with a first metal side plate and a second metal side plate which are bent upwards, the lower bottom edge of the main metal plate is provided with a metal bottom plate which is bent downwards, the first bending reinforcing rib and the second bending reinforcing rib are in concave grooves, 2 welding-free connecting pieces are arranged in the grooves of the first bending reinforcing rib, one of the first metal side plate and the second metal side plate is detachably connected to one end of the first bending reinforcing rib, the main metal plate of the welding-free connecting piece, the first metal side plate and the second metal side plate are arranged in the grooves of the first bending reinforcing rib, an opening formed in the direction of the groove of the first bending reinforcing rib, the inner side of the metal bottom plate is abutted to one end of the first bending reinforcing rib, and the outer side of the metal bottom plate is connected with the arch keel in an inserting mode; another metal bottom plate of exempting from welding connection spare is connected through the mode of pegging graft in the recess of first strengthening rib that bends, and this main part metal sheet, first metal curb plate and the second metal curb plate of exempting from welding connection spare set up in the recess of the strengthening rib that bends of second, and the opening orientation that forms inside the recess of the strengthening rib that bends of second.
As the preferred scheme, the welding-free connecting piece is formed by integrally bending a galvanized plate with the thickness of 0.8 mm.
As the preferred scheme, the angles of 3 bending edges of the welding-free connecting piece are all 90 degrees.
As a preferred scheme, the welding-free connecting piece is used for fixedly connecting the arch keel with the first bending reinforcing rib and the second bending reinforcing rib in an inserting mode.
The utility model discloses owing to adopted above technical scheme, compare with prior art and make it have following beneficial effect: the connecting piece can complete the quick splicing of the arched keel and the bending reinforcing ribs, the bending reinforcing ribs and the bending reinforcing ribs, can ensure the verticality of the whole structure, can also ensure the strength of the whole structure, does not need a welding process any more, thereby reducing the labor cost, improving the processing efficiency and solving two pain points existing at present.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of the structure of the welding-free connector of the present invention;
FIG. 2 is a schematic view of the installation of the welding-free connecting member, the arched keel and the bending reinforcing rib of the present invention;
wherein, the corresponding relationship between the reference numbers and the components in fig. 1 to 2 is:
the welding-free connecting piece comprises a connecting piece 1, a main body metal plate 1-1, a first metal side plate 1-2, a second metal side plate 1-3, a metal bottom plate 1-4, an arch keel 2, a first bending reinforcing rib 3-1 and a second bending reinforcing rib 3-2.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The welding-free connecting member for the arch keel and the bending reinforcing rib according to the embodiment of the invention will be specifically described with reference to fig. 1 to 2.
As shown in figures 1 and 2, the utility model provides a welding-free connector for an arch keel and a bending reinforcing rib, which comprises a welding-free connector 1, an arch keel 2, a first bending reinforcing rib 3-1 and a second bending reinforcing rib 3-2, wherein the welding-free connector 1 is formed by bending an integral metal plate, the welding-free connector 1 comprises a main metal plate 1-1 in an isosceles trapezoid shape, two waists of the main metal plate 1-1 are respectively provided with a first metal side plate 1-2 and a second metal side plate 1-3 which are bent upwards, the lower bottom edge of the main metal plate 1-1 is provided with a metal bottom plate 1-4 which is bent downwards, the first bending reinforcing rib 3-1 and the second bending reinforcing rib 3-2 are concave grooves, 2 welding-free connecting pieces 1 are arranged in the groove of the first bending reinforcing rib 3-1, one of the welding-free connecting pieces is detachably connected to one end of the first bending reinforcing rib 3-1, a main metal plate 1-1, a first metal side plate 1-2 and a second metal side plate 1-3 of the welding-free connecting piece 1 are arranged in the groove of the first bending reinforcing rib 3-1, the formed opening faces the outside of the groove of the first bending reinforcing rib 3-1, the inner side of a metal bottom plate 1-4 is abutted to one end of the first bending reinforcing rib 3-1, and the outer side of the metal bottom plate 1-4 is connected with the arched keel 2 in an inserting mode; the groove of the first bending reinforcing rib 3-1 is connected with the metal bottom plate 1-4 of the other welding-free connecting piece 1 in an inserting mode, the main body metal plate 1-1, the first metal side plate 1-2 and the second metal side plate 1-3 of the welding-free connecting piece 1 are arranged in the groove of the second bending reinforcing rib 3-2, and the formed opening faces to the inside of the groove of the second bending reinforcing rib 3-2. The welding-free connecting piece 1 is formed by integrally bending a galvanized plate with the thickness of 0.8 mm. Mainly need welding or unable dismantlement scheduling problem after the dress and design the connecting piece of research and development in order to solve bow-shaped fossil fragments and the strengthening rib of bending, the strengthening rib of bending and the strengthening rib group of bending when assembling. The angles of 3 bending edges of the welding-free connecting piece 1 are all 90 degrees. The welding-free connecting piece 1 is used for connecting and fixing the arch keel 2 with the first bending reinforcing rib 3-1 and the first bending reinforcing rib 3-1 with the second bending reinforcing rib 3-2 in an inserting mode.
The welding-free connecting piece 1 is a first connecting piece, the arched keel 2 is a second connecting piece, the bending reinforcing ribs 3 are third connecting pieces, the number of the first connecting pieces is two, a first limiting portion is arranged on the second connecting piece, a second limiting portion is arranged on the first connecting piece, and the first limiting portion and the second limiting portion are detachably connected. One end of the first connecting piece is connected with the third connecting piece, and the other end of the first connecting piece is connected with the third connecting piece through the first limiting part. The welding-free connecting piece 1, the arch keel 2 and the bending reinforcing rib 3 are connected through the first connecting piece, the second connecting piece and the third connecting piece, and the welding-free connection of the connecting piece can be realized.
In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present specification, the terms "one embodiment," "some embodiments," "specific embodiments," 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by 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 (4)
1. A welding-free connecting piece for an arch keel and a bending reinforcing rib comprises a welding-free connecting piece (1), an arch keel (2), a first bending reinforcing rib (3-1) and a second bending reinforcing rib (3-2), and is characterized in that the welding-free connecting piece (1) is formed by bending an integral metal plate, the welding-free connecting piece (1) comprises a main metal plate (1-1) in an isosceles trapezoid shape, two waists of the main metal plate (1-1) are respectively provided with a first metal side plate (1-2) and a second metal side plate (1-3) which are bent upwards, a metal bottom plate (1-4) which is bent downwards is arranged on the lower bottom edge of the main metal plate (1-1), the first bending reinforcing rib (3-1) and the second bending reinforcing rib (3-2) are concave grooves, 2 welding-free connecting pieces (1) are arranged in a groove of the first bending reinforcing rib (3-1), one of the welding-free connecting pieces (1) is detachably connected to one end of the first bending reinforcing rib (3-1), the main metal plate (1) without the bending reinforcing rib (1), the first bending reinforcing rib (1-1), the first bending reinforcing rib (3-1) and the second bending reinforcing rib (3-1-3) are arranged in an opening, and the first bending reinforcing rib (3-1) and the second bending reinforcing rib (3-1) is arranged outside the first bending reinforcing rib (3-1), and the second bending reinforcing rib (3-1-3-1) and the second bending reinforcing rib is arranged in the inner side groove, and the second bending reinforcing rib One end, the outer side of the metal bottom plate (1-4) is connected with the arched keel (2) in a splicing way; the groove of the first bending reinforcing rib (3-1) is connected with another metal bottom plate (1-4) without a welding connector (1) in an inserting mode, a main metal plate (1-1), a first metal side plate (1-2) and a second metal side plate (1-3) of the welding connector (1) are arranged in the groove of the second bending reinforcing rib (3-2), and an opening formed faces the inside of the groove of the second bending reinforcing rib (3-2).
2. The welding-free connecting piece for the arch keel and the bent reinforcing rib as claimed in claim 1, wherein the welding-free connecting piece (1) is formed by integrally bending a galvanized sheet with the thickness of 0.8 mm.
3. The welding-free connecting piece for the arched keels and the bent reinforcing ribs according to claim 1, wherein the angles of the 3 bending edges of the welding-free connecting piece (1) are all 90 degrees.
4. The welding-free connecting piece for the arch keel and the bending reinforcing rib as claimed in claim 1, wherein the welding-free connecting piece (1) connects and fixes the arch keel (2) with the first bending reinforcing rib (3-1), the first bending reinforcing rib (3-1) and the second bending reinforcing rib (3-2) in an inserting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221809363.6U CN217630771U (en) | 2022-07-14 | 2022-07-14 | Welding-free connecting piece for arch keel and bending reinforcing rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221809363.6U CN217630771U (en) | 2022-07-14 | 2022-07-14 | Welding-free connecting piece for arch keel and bending reinforcing rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217630771U true CN217630771U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221809363.6U Active CN217630771U (en) | 2022-07-14 | 2022-07-14 | Welding-free connecting piece for arch keel and bending reinforcing rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217630771U (en) |
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2022
- 2022-07-14 CN CN202221809363.6U patent/CN217630771U/en active Active
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