CN214738823U - Frame connecting piece - Google Patents
Frame connecting piece Download PDFInfo
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- CN214738823U CN214738823U CN202023002643.XU CN202023002643U CN214738823U CN 214738823 U CN214738823 U CN 214738823U CN 202023002643 U CN202023002643 U CN 202023002643U CN 214738823 U CN214738823 U CN 214738823U
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- connecting piece
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- section
- vice
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Abstract
The utility model discloses a frame connecting piece, including a main connecting piece and two auxiliary connecting pieces, main mounting groove has all been seted up at the both ends of main connecting piece, main mounting groove is including the main circle section and the main square section that communicate each other, the position that main connecting piece and main circle section correspond is equipped with the main bolt, auxiliary mounting groove has been seted up to auxiliary connecting piece's one end, auxiliary mounting groove is including the vice circle section and the vice square section that communicate each other, auxiliary connecting piece is equipped with auxiliary bolt with the position that vice circle section corresponds, auxiliary connecting piece's the other end is equipped with annular seat, wherein the annular groove corresponding with annular seat position is seted up to main connecting piece's outer peripheral face, and the inner peripheral surface of annular seat is connected with annular groove's tank bottom wiping. The utility model relates to a rationally, simple structure, convenient operation can be used for not unidimensional and the connection between the cylinder and/or the square column of different shapes, and the commonality is strong, and the angularly adjustable between two vice connecting pieces simultaneously satisfies different use needs, uses the flexibility ratio height.
Description
Technical Field
The utility model belongs to the technical field of the connecting piece, concretely relates to frame connection spare.
Background
In the building industry, a frame structure is an essential structure for forming a bearing system, namely, the frame structure consisting of cross beams and upright posts jointly resists horizontal load and vertical load in the using process. The beams and the columns, the beams and the beams or the columns and the columns of the existing frame structure are connected through bolts or frame connecting pieces. The cross-section of crossbeam and stand is mostly square or circular now, and current frame attach spare is used for connecting the crossbeam or the stand that the cross-section is the same and the size is the same more, leads to frame attach spare structure fixed, does not have the controllability, and the commonality is relatively poor, can not satisfy present user demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frame connecting piece to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frame connecting piece which the structural feature lies in: comprises a main connecting piece and two auxiliary connecting pieces, wherein the two ends of the main connecting piece are both provided with main mounting grooves, the main mounting grooves comprise a main circular section and a main square section which are mutually communicated, the end surface of the main connecting piece is provided with a main opening communicated with the main circular section, the position of the main connecting piece corresponding to the main circular section is provided with a plurality of main screw holes which are arranged at equal intervals along the circumferential direction, a main bolt is assembled in each main screw hole, one end of each auxiliary connecting piece is provided with an auxiliary mounting groove, the auxiliary mounting grooves comprise an auxiliary circular section and an auxiliary square section which are mutually communicated, the end surface of each auxiliary connecting piece is provided with an auxiliary opening communicated with the auxiliary circular section, the position of each auxiliary connecting piece corresponding to the auxiliary circular section is provided with a plurality of auxiliary screw holes which are arranged at equal intervals along the circumferential direction, auxiliary bolts are assembled in the auxiliary screw holes, the other end of each auxiliary connecting piece is provided with an annular seat, the outer peripheral surface of the main connecting piece is provided with an annular groove corresponding to the annular seat, the inner circumferential surface of the annular seat is in sliding contact connection with the groove bottom of the annular groove, an inner threaded hole is formed in the annular seat, and a jacking bolt is assembled in the inner threaded hole.
Preferably, the main connecting member is a square column or a cylinder.
Preferably, the main connecting piece, the main circular section and the main square section are coaxially arranged.
Preferably, the length of the inner diameter of the main circular section is not less than the length of the diagonal of the main square section.
Preferably, the main connecting piece and the auxiliary connecting piece are vertically arranged, and the two auxiliary connecting pieces are positioned on the same plane.
Preferably, the secondary connecting member is a square column or a cylinder.
Preferably, the secondary connecting piece, the secondary circular section and the secondary square section are coaxially arranged.
Preferably, the length of the inner diameter of the secondary circular section is not less than the length of the diagonal of the secondary square section.
Compared with the prior art, the utility model relates to a rationally, simple structure, convenient operation can be used for not unidimensional and the connection between the cylinder and/or the square column of different shapes, and the commonality is strong, and the angularly adjustable between two vice connecting pieces simultaneously satisfies different use needs, uses the flexibility ratio height.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is another schematic structural diagram of the present invention;
in the figure: 1-main connecting piece, 2-auxiliary connecting piece, 3-main mounting groove, 4-main circular section, 5-main square section, 6-main opening, 7-main screw hole, 8-main bolt, 9-auxiliary mounting groove, 10-auxiliary circular section, 11-auxiliary square section, 12-auxiliary opening, 13-auxiliary screw hole, 14-auxiliary bolt, 15-annular seat, 16-annular groove, 17-puller bolt, 18-cylindrical piece and 19-square cylindrical piece.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. 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 present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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.
Referring to fig. 1-3, the present invention provides a technical solution, a frame connecting member, comprising a main connecting member 1 and two auxiliary connecting members 2, wherein both ends of the main connecting member 1 are provided with main mounting grooves 3, wherein the main mounting grooves 3 comprise a main circular section 4 and a main square section 5 which are mutually communicated, and the end surface of the main connecting member 1 is provided with a main opening 6 communicated with the main circular section 4, the main connecting member 1 is provided with a plurality of main screw holes 7 which are arranged at equal intervals along the circumferential direction at a position corresponding to the main circular section 4, and the main screw holes 7 are internally provided with main bolts 8, one end of the auxiliary connecting member 2 is provided with an auxiliary mounting groove 9, wherein the auxiliary mounting groove 9 comprises an auxiliary circular section 10 and an auxiliary square section 11 which are mutually communicated, and the end surface of the auxiliary connecting member 2 is provided with an auxiliary opening 12 communicated with the auxiliary circular section 10, the auxiliary connecting member 2 is provided with a plurality of auxiliary screw holes 13 which are arranged at equal intervals along the circumferential direction at a position corresponding to the auxiliary circular section 10, and the auxiliary screw hole 13 is internally provided with an auxiliary bolt 14, the other end of the auxiliary connecting piece 2 is provided with an annular seat 15, wherein the outer peripheral surface of the main connecting piece 1 is provided with an annular groove 16 corresponding to the position of the annular seat 15, the inner peripheral surface of the annular seat 15 is in sliding contact connection with the groove bottom of the annular groove 16, the annular seat 15 is provided with an inner screw hole, and the inner screw hole is internally provided with a puller bolt 17.
In this embodiment, the main connecting member 1 is a square column or a cylinder.
In the embodiment, the main connecting piece 1, the main circular section 4 and the main square section 5 are coaxially arranged.
In the present embodiment, the length of the inner diameter of the main circular section 4 is not less than the length of the diagonal line of the main square section 5.
In this embodiment, the main connecting piece 1 and the auxiliary connecting piece 2 are vertically disposed, and the two auxiliary connecting pieces 2 are located on the same plane.
In the present embodiment, the secondary connecting member 2 is a square column or a cylinder.
In the embodiment, the secondary connecting piece 2, the secondary circular section 10 and the secondary square section 11 are coaxially arranged.
In the present embodiment, the length of the inner diameter of the secondary circular section 10 is not less than the length of the diagonal line of the secondary square section 11.
During the use, through revolute pair connecting piece 2 and through the relative position between the tight bolt 17 fixed main connection spare 1 of top and the vice connecting piece 2 to realize the angle modulation between two vice connecting pieces 2, in order to satisfy the user demand.
For the installation of the cylindrical member 18, when the length of the outer diameter of the cylindrical member 18 is greater than the width of the main square section 5 or the auxiliary square section 11, one end of the cylindrical member 18 can be inserted into the bottom of the main circular section 4 or the auxiliary circular section 10 according to the installation position, and the main bolt 8 or the auxiliary screw hole 13 is locked to fix the cylindrical member 18; when the length of the outer diameter of the cylindrical member 18 is not greater than the width of the main square section 5 or the auxiliary square section 11, one end of the cylindrical member 18 may be inserted into the bottom of the main square section 5 or the auxiliary square section 11 according to the installation position, and the main bolt 8 or the auxiliary screw hole 13 is locked to fix the cylindrical member 18.
For the installation of the square column 19, when the width of the square column 19 is greater than the width of the main square section 5 or the auxiliary square section 11, one end of the square column 19 can be inserted into the bottom of the main circular section 4 or the auxiliary circular section 10 according to the installation position, and the main bolt 8 or the auxiliary screw hole 13 is locked to fix the square column 19; when the width of the square column 19 is not greater than the width of the main square section 5 or the auxiliary square section 11, one end of the square column 19 can be inserted into the bottom of the main square section 5 or the auxiliary square section 11 according to the installation position, and the main bolt 8 or the auxiliary screw hole 13 is locked to fix the square column 19.
The utility model relates to a rationally, simple structure, convenient operation can be used for not unidimensional and the connection between the cylinder 18 of different shapes and/or square column 19, and the commonality is strong, and the angularly adjustable between two vice connecting pieces 2 simultaneously satisfies different use needs, uses the flexibility ratio height.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A frame connector characterized by: including a main connecting piece and two auxiliary connecting pieces, the both ends of main connecting piece all seted up main mounting groove, wherein main mounting groove includes main circle section and the main square section that communicates each other, and the terminal surface of main connecting piece is equipped with the main opening that communicates with main circle section, the position that main connecting piece corresponds with main circle section seted up the main screw that the several was arranged along circumference equidistance interval, and be equipped with the kingbolt in the main screw, the one end of auxiliary connecting piece seted up the auxiliary mounting groove, wherein auxiliary mounting groove includes vice circle section and the vice square section that communicates each other, and the terminal surface of auxiliary connecting piece is equipped with the vice opening that communicates with vice circle section, the position that auxiliary connecting piece corresponds with vice circle section seted up the vice screw that the several was arranged along circumference equidistance interval, and be equipped with vice bolt in the vice screw, the other end of auxiliary connecting piece be equipped with annular seat, the outer peripheral surface of the main connecting piece is provided with an annular groove corresponding to the position of the annular seat, the inner peripheral surface of the annular seat is in sliding contact connection with the groove bottom of the annular groove, the annular seat is provided with an inner threaded hole, and a jacking bolt is assembled in the inner threaded hole.
2. A frame connector as claimed in claim 1, wherein: the main connecting piece is a square column or a cylinder.
3. A frame connector as claimed in claim 1, wherein: the main connecting piece, the main circular section and the main square section are coaxially arranged.
4. A frame connector as claimed in claim 1, wherein: the length of the inner diameter of the main circular section is not less than the length of the diagonal line of the main square section.
5. A frame connector as claimed in claim 1, wherein: the main connecting piece and the auxiliary connecting piece are vertically arranged, and the two auxiliary connecting pieces are positioned on the same plane.
6. A frame connector as claimed in claim 1, wherein: the auxiliary connecting piece is a square column or a cylinder.
7. A frame connector as claimed in claim 1, wherein: the auxiliary connecting piece, the auxiliary circular section and the auxiliary square section are coaxially arranged.
8. A frame connector as claimed in claim 1, wherein: the length of the inner diameter of the secondary circular section is not less than the length of the diagonal line of the secondary square section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023002643.XU CN214738823U (en) | 2020-12-15 | 2020-12-15 | Frame connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023002643.XU CN214738823U (en) | 2020-12-15 | 2020-12-15 | Frame connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214738823U true CN214738823U (en) | 2021-11-16 |
Family
ID=78632033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023002643.XU Active CN214738823U (en) | 2020-12-15 | 2020-12-15 | Frame connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214738823U (en) |
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2020
- 2020-12-15 CN CN202023002643.XU patent/CN214738823U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220622 Address after: 116000 Maoyingzi village, Dalian Bay Town, Ganjingzi District, Dalian City, Liaoning Province (in the courtyard of Dalian tianbang industry and Trade Co., Ltd.) Patentee after: Dalian rixinda Equipment Co.,Ltd. Address before: 438200 group 4, mafan village, Xima Town, Xishui County, Huanggang City, Hubei Province Patentee before: Zhou Wei |