CN218148943U - Connecting device with steel structural member - Google Patents
Connecting device with steel structural member Download PDFInfo
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- CN218148943U CN218148943U CN202222371644.4U CN202222371644U CN218148943U CN 218148943 U CN218148943 U CN 218148943U CN 202222371644 U CN202222371644 U CN 202222371644U CN 218148943 U CN218148943 U CN 218148943U
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Abstract
The utility model discloses a connecting device with steel construction spare relates to steel construction connecting piece technical field, including square steel pipe column and a plurality of connection steel of locating square steel pipe column week side, a plurality of connection steel all are connected with H shaped steel, are equipped with the setting element between connection steel and the H shaped steel, and the setting element specifically is I shaped steel board, and short length down, and the connecting piece is all installed to the front and back terminal surface of connection steel and H shaped steel, and the connecting piece bilateral symmetry, cross sectional shape are 21274;, and the middle part protrusion sets up. In the utility model, a positioning piece and a connecting piece are added, and the positioning piece made of an I-shaped steel plate is used for clamping the two ends of the H-shaped steel and the connecting steel, thereby avoiding manual butt joint; utilize the shape of the v-21274, and the convex connecting piece in the middle part carries out prepositioning with the setting element for the connecting piece is quick with H shaped steel and the upper and lower end inner wall butt of connecting steel, makes the screw hole on connecting piece, H shaped steel and the connecting steel three align fast, has accelerated the installation rate, and the whole device intensity after the installation is high.
Description
Technical Field
The utility model relates to a steel construction connecting piece technical field especially relates to a connecting device with steel structure spare.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure is mainly by the girder steel of making such as shaped steel and steel sheet, the steel column, component such as steel truss constitutes, adopt the welding seam usually between each component or the part, bolt or rivet connection, current adopt the fixed mode that welding seam and bolt combined together to dock more when H shaped steel docks with square steel-pipe column, the specific one end of H shaped steel docks with the connection steel of square steel-pipe column one side earlier, then carry out the welding seam, cover a connecting plate through a plurality of bolts at last and consolidate on the welding seam, this mode needs artifical butt joint constantly when the operation, avoid H shaped steel to install unhomogeneously, need artifical hole when using bolt fastening connection board, the part bolt on can not revolving easily during the installation, make the installation accuracy relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art and providing a connecting device with a steel structural part.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a connecting device with a steel structural member comprises a square steel pipe column and a plurality of connecting steels fixedly arranged on the periphery of the square steel pipe column, wherein H-shaped steel is connected to the suspended ends of the connecting steels, a positioning piece is arranged between the connecting steels and the H-shaped steel, the positioning piece is an I-shaped steel plate and is short in top and long in bottom, the connecting steels and the H-shaped steel are respectively inserted into the left end and the right end of the positioning piece, connecting pieces are arranged on the front end face and the rear end face of the connecting steels and the H-shaped steel, the connecting pieces are bilaterally symmetrical, the cross section is in a shape of 'v' 74212;, the middle part of the connecting pieces is arranged in a protruding mode, and the upper end face and the lower end face of each connecting piece are tightly attached to the inner walls of the upper ends and the lower ends of the connecting steels and the H-shaped steel;
the locating piece top all passes through positioning bolt and connecting steel and H shaped steel rigid coupling with the bottom, the front side the connecting piece is connected and runs through the rear side through a plurality of locking bolts and connecting steel and H shaped steel connecting piece threaded connection has lock nut.
Furthermore, the middle parts of the two connecting pieces are respectively inserted outside the front end and the rear end of the vertical plate of the positioning piece, and the connecting pieces are fixedly connected with the vertical plate of the positioning piece through a plurality of connecting bolts and are connected with connecting nuts in a threaded manner through the connecting pieces.
Further, support piece is all installed to square steel pipe column below that is located the connecting steel, support piece specifically is the swash plate, and the swash plate both ends are equipped with the flange board, and the flange board on top passes through connecting bolt and setting element bottom surface rigid coupling, and the flange board of bottom passes through mounting bolt and square steel pipe column side rigid coupling.
Further, the inner side surfaces of the upper end and the lower end of the positioning piece are respectively provided with a butt joint plate, and the inner end surfaces of the butt joint plates are tightly attached to the outer walls of the upper end and the lower end of the connecting steel and the H-shaped steel.
Compared with the prior art, the utility model discloses possess following beneficial effect:
in the utility model, a positioning piece and a connecting piece are added, and the positioning piece made of an I-shaped steel plate is used for clamping the two ends of the H-shaped steel and the connecting steel, thereby avoiding manual butt joint; utilize the shape of the v-21274, and the convex connecting piece in the middle part carries out prepositioning with the setting element for the connecting piece is quick with H shaped steel and the upper and lower end inner wall butt of connecting steel, makes the screw hole on connecting piece, H shaped steel and the connecting steel three align fast, has accelerated the installation rate, and the whole device intensity after the installation is high.
Drawings
Fig. 1 is a schematic view of an overall structure of a connection device with a steel structure according to the present invention;
fig. 2 is a schematic view of an internal structure of a connection device with a steel structure according to the present invention;
fig. 3 is a structural diagram of a connecting member in a connecting device with a steel structural member according to the present invention;
fig. 4 is a cross-sectional view of a connecting member of a connecting device with a steel structural member according to the present invention;
fig. 5 is a cross-sectional view of the positioning in a connection device with a steel structural member according to the present invention.
Number in the figure: 1. square steel pipe columns; 2. connecting steel; 3. h-shaped steel; 4. a positioning member; 5. a connecting member; 6. a support member; 41. abutting against the board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being 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.
Referring to fig. 1-5, a connecting device with a steel structural member comprises a square steel pipe column 1 and a plurality of connecting steels 2 fixedly arranged on the peripheral side of the square steel pipe column 1, wherein the suspended ends of the connecting steels 2 are connected with H-shaped steels 3, a positioning member 4 is arranged between the connecting steels 2 and the H-shaped steels 3, the positioning member 4 is specifically an i-shaped steel plate and is short at the top and long at the bottom, the contact area between the bottom of the positioning member 4 and the bottom of the connecting steels 2 and the H-shaped steels 3 is increased, the strength of a joint is increased, the connecting steels 2 and the H-shaped steels 3 are respectively inserted into the left end and the right end of the positioning member 4, the connecting members 5 are respectively arranged on the front end surface and the rear end surface of the connecting steels 2 and the H-shaped steels 3, the connecting members 5 are bilaterally symmetrical, the cross-sectional shapes are 21274; the cross-shaped connecting surfaces of the connecting steels 2 and the inner walls of the H-shaped steels 3 are increased, the strength of the whole device is increased, the middle portion is arranged in a protruding manner, and the connecting members 5 are reasonable in installation size due to the size of the positioning member 4, the connecting members 5 are convenient to be closely attached to the upper end surfaces and the lower end surfaces of the upper end surfaces of the connecting steels 2 and the upper end of the upper end and the lower end of the upper end of the H-shaped steel 3; the top end and the bottom end of the positioning piece 4 are fixedly connected with the connecting steel 2 and the H-shaped steel 3 through positioning bolts, and the front side connecting piece 5 is connected with the connecting steel 2 and the H-shaped steel 3 through a plurality of locking bolts and penetrates through the rear side connecting piece 5 to be in threaded connection with a locking nut; the middle parts of the two connecting pieces 5 are respectively inserted outside the front end and the rear end of the vertical plate of the positioning piece 4, and the connecting pieces 5 are fixedly connected with the vertical plate of the positioning piece 4 through a plurality of connecting bolts and are connected with connecting nuts in a threaded manner through the connecting pieces 5; each side of the positioning piece 4 can be fixedly connected with the corresponding surface of the connecting steel 2 and the H-shaped steel 3 through welding, the stability of the whole device is improved, the positioning piece 4 and the connecting piece 5 are added, the H-shaped steel 3 and the connecting steel 2 can be quickly butted, and the positioning piece 4 made of an I-shaped steel plate is used for clamping the two ends of the H-shaped steel 3 and the connecting steel 2, so that manual butt joint is avoided; utilize the shape of the v-21274, and the convex connecting piece 5 in the middle part for the connecting piece 5 middle part is pegged graft each other with the riser of setting element 4, makes connecting piece 5 quick with H shaped steel 3 and the last lower extreme inner wall butt of connecting steel 2, makes the screw hole on connecting piece 5, H shaped steel 3 and the connecting steel 2 three align fast, has accelerated the installation rate, and the whole device intensity after the installation is high.
Furthermore, supporting pieces 6 are arranged below the connecting steel 2 of the square steel pipe column 1, the supporting pieces 6 are inclined plates, flange plates are arranged at two ends of each inclined plate, the contact area between each supporting piece 6 and the corresponding positioning piece 4 and between the corresponding square steel pipe column 1 is increased through the flange plates, the connection strength is increased, the flange plates at the top ends are fixedly connected with the bottom surface of the corresponding positioning piece 4 through connecting bolts, the flange plates at the bottom ends are fixedly connected with the side surfaces of the square steel pipe columns 1 through mounting bolts, and triangular areas are formed among the supporting pieces 6, the corresponding positioning pieces 4 and the square steel pipe columns 1, so that the whole device is more stable; the lower extreme medial surface all is equipped with butt plate 41 about setting element 4, and the terminal surface hugs closely with the upper and lower end outer wall of steel 2 and H shaped steel 3 in the butt plate 41, and butt plate 41 adopts wear-resistant material to make, reduces the wearing and tearing with the contact surface of steel 2 and H shaped steel 3.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The connecting device with the steel structure member is characterized by comprising a square steel pipe column (1) and a plurality of connecting steels (2) fixedly arranged on the peripheral side of the square steel pipe column (1), wherein the hanging ends of the connecting steels (2) are connected with H-shaped steels (3), a positioning piece (4) is arranged between the connecting steels (2) and the H-shaped steels (3), the positioning piece (4) is specifically an I-shaped steel plate and is short in upper part and long in lower part, the connecting steels (2) and the H-shaped steels (3) are respectively inserted into the left end and the right end of the positioning piece (4), connecting pieces (5) are respectively arranged on the front end face and the rear end face of the connecting steels (2) and the H-shaped steels (3), the connecting pieces (5) are bilaterally symmetrical, the cross section is in a shape of \\ 21274 `, the middle part is convexly arranged, and the upper end face and the lower end face of each connecting piece (5) are tightly attached to the inner walls of the upper end and the lower end of the connecting steels (2) and the H-shaped steels (3);
setting element (4) top all passes through positioning bolt and connecting steel (2) and H shaped steel (3) rigid coupling, front side with the bottom connecting piece (5) are connected and run through the rear side through a plurality of locking bolt and connecting steel (2) and H shaped steel (3) connecting piece (5) threaded connection has lock nut.
2. The connecting device with the steel structural member as claimed in claim 1, wherein the middle parts of the two connecting members (5) are respectively inserted outside the front and rear ends of the vertical plate of the positioning member (4), the connecting members (5) are fixedly connected with the vertical plate of the positioning member (4) through a plurality of connecting bolts, and the connecting members (5) are in threaded connection with connecting nuts.
3. The connecting device with the steel structure part according to claim 2, wherein the square steel pipe column (1) is provided with a support member (6) below the connecting steel (2), the support member (6) is specifically an inclined plate, two ends of the inclined plate are provided with flange plates, the flange plate at the top end is fixedly connected with the bottom surface of the positioning member (4) through a connecting bolt, and the flange plate at the bottom end is fixedly connected with the side surface of the square steel pipe column (1) through a mounting bolt.
4. The connecting device with the steel structural member as claimed in claim 2, wherein the inner side surfaces of the upper and lower ends of the positioning member (4) are provided with abutting plates (41), and the inner end surfaces of the abutting plates (41) are tightly attached to the outer walls of the upper and lower ends of the connecting steel (2) and the H-shaped steel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222371644.4U CN218148943U (en) | 2022-09-07 | 2022-09-07 | Connecting device with steel structural member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222371644.4U CN218148943U (en) | 2022-09-07 | 2022-09-07 | Connecting device with steel structural member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218148943U true CN218148943U (en) | 2022-12-27 |
Family
ID=84561524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222371644.4U Active CN218148943U (en) | 2022-09-07 | 2022-09-07 | Connecting device with steel structural member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218148943U (en) |
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2022
- 2022-09-07 CN CN202222371644.4U patent/CN218148943U/en active Active
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