CN218508823U - Concrete filled steel tube special-shaped column with embedded studs - Google Patents
Concrete filled steel tube special-shaped column with embedded studs Download PDFInfo
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- CN218508823U CN218508823U CN202222312670.XU CN202222312670U CN218508823U CN 218508823 U CN218508823 U CN 218508823U CN 202222312670 U CN202222312670 U CN 202222312670U CN 218508823 U CN218508823 U CN 218508823U
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Abstract
The utility model discloses an embedded peg steel pipe concrete dysmorphism post, including special-shaped post main part, special-shaped post main part comprises square steel pipe, channel-section steel one and channel-section steel two, and a channel-section steel tip is equipped with welding groove one, and the tip of channel-section steel two is equipped with welding groove two, and channel-section steel one welds on the lateral wall of square steel pipe through welding groove one, and channel-section steel two welds the back at channel-section steel one through welding groove two, and the bolt hole has all been seted up to the tip lateral wall of square steel pipe, channel-section steel one and channel-section steel two, and installs the connecting plate through screw rod and nut screw thread, and beneficial effect is: the utility model provides an embedded peg steel pipe concrete dysmorphism post, steel pipe factory production can pour the concrete after transporting the field installation, need not the formwork, and the use of embedded peg is very big has improved the cohesive force between the steel pipe concrete, and reinforcing component wholeness has set up plug block and leading truck simultaneously, can lead to channel-section steel one and channel-section steel two, increases welded accuracy and efficiency.
Description
Technical Field
The utility model relates to a construction building field specifically is an embedded peg steel pipe concrete dysmorphism post.
Background
With the continuous acceleration of the development speed of building industrialization in China, a great number of policies are successively issued by China to support and encourage the building industry to develop towards the direction of assembly. The steel tube concrete column structure gives full play to the advantages of steel and concrete, and has the advantages of high bearing capacity, good plastic deformation capacity, good anti-seismic performance and the like, however, the steel tube concrete column structure in the traditional form does not completely meet the requirements of people on high-quality residential buildings due to the defects of the self building use function. The steel pipe concrete special-shaped column structure solves the building use function requirements of high utilization rate of the internal space of the building, flexible layout and the like.
The existing steel pipe concrete special-shaped column form has the problems of complex factory production process, high welding difficulty, low component standardization degree, large self weight of factory prefabricated special-shaped column components, high on-site hoisting construction difficulty and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embedded peg steel pipe concrete dysmorphism post to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an embedded peg steel pipe concrete dysmorphism post, includes special-shaped post main part, and special-shaped post main part comprises square steel pipe, channel-section steel one and channel-section steel two, and a channel-section steel tip is equipped with welding groove one, and the tip of channel-section steel two is equipped with welding groove two, and channel-section steel one welds on the lateral wall of square steel pipe through welding groove one, and channel-section steel two welds the back at channel-section steel one through welding groove two, and the bolt hole has all been seted up to the tip lateral wall of square steel pipe, channel-section steel one and channel-section steel two, and has the connecting plate through screw rod and nut threaded mounting.
Preferably, an end connecting plate is welded on the side wall of the second channel steel.
Preferably, the connecting plate is the L type, and the connecting plate is provided with the multiunit, is the even equidistance array of cross.
Preferably, the contained angle department welding of connecting plate has the angle bar, and the angle bar is right angle triangle shape, and the angle bar is provided with the multiunit, is even equidistance array from top to bottom of sharp.
Preferably, the side walls of the square steel pipe and the channel steel I are welded with studs, and the studs are provided with multiple groups of arrays which are uniform and equidistant from top to bottom.
Preferably, the side wall of the square steel pipe and the side wall of the first channel steel are welded with the inserting block, the inserting block is provided with an inserting port, and the inserting port penetrates through the inserting block.
Preferably, the inserting block is inserted into a guide frame through the inserting port, the guide frame is of a U-shaped structure, and the width of the guide frame is matched with the inner width of the first channel steel and the inner width of the second channel steel.
Preferably, a hanging ring is installed in the middle of the upper end face of the guide frame through threads.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides an embedded peg steel pipe concrete dysmorphism post, steel pipe factory production can pour the concrete after transporting the field installation, need not the formwork, and the use of embedded peg is very big has improved the cohesive force between the steel pipe concrete, and reinforcing component wholeness has set up plug block and leading truck simultaneously, can lead to channel-section steel one and channel-section steel two, increases welded accuracy and efficiency.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic diagram of the components of the present invention;
FIG. 4 is a perspective view of the present invention;
FIG. 5 is a schematic view of a partial structure of a square steel pipe;
FIG. 6 is a partially disassembled view of the square steel pipe.
In the figure: the special-shaped column comprises a special-shaped column main body 1, an end connecting plate 2, a connecting plate 3, angle iron 31, a screw rod 5, a nut 6, a stud 7, a square steel pipe 8, a first channel steel 9, a first welding groove 91, a second channel steel 10, a second welding groove 101, an inserting block 11, a guide frame 12 and a hanging ring 121.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides an embedded peg steel pipe concrete dysmorphism post, including dysmorphism post main part 1, dysmorphism post main part 1 is by square steel pipe 8, channel-section steel 9 and two 10 constitutions of channel-section steel, the 9 tip of channel-section steel is equipped with welding groove one 91, channel-section steel 9 is welded on square steel pipe 8's lateral wall through welding groove one 91, channel-section steel two 10 is welded at the back of channel-section steel 9 through welding groove two 101, square steel pipe 8, the bolt hole has all been seted up to the tip lateral wall of channel-section steel 9 and channel-section steel two 10, and there is connecting plate 3 through screw rod 5 and 6 threaded mounting of nut, the lateral wall welding of channel-section steel two 10 has tip connecting plate 2, so that weld through tip connecting plate 2 and increase other structures, the equal welding of the lateral wall of square steel pipe 8 and channel-section steel 9 has peg 7, peg 7 is provided with the multiunit, even equidistance array from top to bottom, the main effect of peg 7 is for increasing the cohesive force between steel pipe shell and the concrete, thereby improve the overall performance of steel pipe concrete dysmorphism post.
Connecting plate 3 is the L type, and connecting plate 3 is provided with the multiunit, is the even equidistance array of cross, can increase the structural stability of dysmorphism post main part 1 through connecting plate 3, and the welding of contained angle department of connecting plate 3 has angle bar 31, and angle bar 31 is the right angle triangle-shaped form, and angle bar 31 is provided with the multiunit, is the even equidistance array from top to bottom of sharp, can increase connecting plate 3's stability through angle bar 31.
The welding of the lateral wall of square steel pipe 8 and channel-section steel 9 has plug block 11, the interface has been seted up on plug block 11, the interface runs through plug block 11, plug block 11 is pegged graft through the interface and has leading truck 12, leading truck 12 is U type structure, the inside width phase-match of the width of leading truck 12 and channel-section steel 9 and channel-section steel two 10, peg graft when on plug block 11 when leading truck 12, conveniently lead to channel-section steel 9, so that channel-section steel 9 docks with square steel pipe 8, and the welding is on square steel pipe 8, conveniently lead to channel-section steel two 10, so that channel-section steel two 10 docks with channel-section steel 9, and the welding is on channel-section steel 9, rings 121 are installed to the up end intermediate thread of leading truck 12, through rings 121 convenience after channel-section steel 9 and channel-section steel two 10 welding accomplish, hang up leading truck 12, take off.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A concrete-filled steel tube special-shaped column with embedded studs comprises a special-shaped column main body (1);
the method is characterized in that: the special-shaped column main body (1) is composed of a square steel pipe (8), a first channel steel (9) and a second channel steel (10);
a first welding groove (91) is formed in the end of the first channel steel (9), and a second welding groove (101) is formed in the end of the second channel steel (10);
the first channel steel (9) is welded on the side wall of the square steel pipe (8) through a first welding groove (91), and the second channel steel (10) is welded at the back of the first channel steel (9) through a second welding groove (101);
bolt holes are formed in the side walls of the end portions of the square steel pipe (8), the first channel steel (9) and the second channel steel (10), and the connecting plate (3) is installed through the screw rod (5) and the nut (6) in a threaded mode.
2. The concrete filled steel tube special-shaped column with the embedded studs as claimed in claim 1, wherein: the connecting plate (3) is L-shaped, and the connecting plate (3) is provided with a plurality of groups and is a cross-shaped uniform equidistant array.
3. The concrete filled steel tube special-shaped column with the embedded studs as claimed in claim 1, wherein: the welding of contained angle department of connecting plate (3) has angle bar (31), and angle bar (31) are right angle triangle shape, and angle bar (31) are provided with the multiunit, are even equidistance array from top to bottom of straight line.
4. The concrete filled steel tube special-shaped column with the embedded studs as claimed in claim 1, wherein: the side walls of the square steel pipe (8) and the channel steel I (9) are welded with studs (7), and the studs (7) are arranged in a plurality of groups and are arrayed uniformly at equal intervals from top to bottom.
5. The concrete filled steel tube special-shaped column with the embedded studs as claimed in claim 1, wherein: the side wall welding of square steel pipe (8) and channel-section steel (9) has grafting piece (11), has seted up the interface on grafting piece (11), and the interface runs through and pierces through grafting piece (11).
6. The concrete filled steel tube special-shaped column with the embedded studs as claimed in claim 5, wherein: the inserting block (11) is inserted into a guide frame (12) through an inserting port, the guide frame (12) is of a U-shaped structure, and the width of the guide frame (12) is matched with the inner width of the first channel steel (9) and the second channel steel (10).
7. The concrete filled steel tube special-shaped column with the embedded studs as claimed in claim 6, wherein: and a hanging ring (121) is installed in the middle of the upper end surface of the guide frame (12) through threads.
8. The concrete filled steel tube special-shaped column with the embedded studs as claimed in claim 1, wherein: and an end connecting plate (2) is welded on the side wall of the second channel steel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222312670.XU CN218508823U (en) | 2022-09-01 | 2022-09-01 | Concrete filled steel tube special-shaped column with embedded studs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222312670.XU CN218508823U (en) | 2022-09-01 | 2022-09-01 | Concrete filled steel tube special-shaped column with embedded studs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218508823U true CN218508823U (en) | 2023-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222312670.XU Active CN218508823U (en) | 2022-09-01 | 2022-09-01 | Concrete filled steel tube special-shaped column with embedded studs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218508823U (en) |
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2022
- 2022-09-01 CN CN202222312670.XU patent/CN218508823U/en active Active
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