CN218492723U - Connecting structure of steel column and bamboo steel - Google Patents
Connecting structure of steel column and bamboo steel Download PDFInfo
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- CN218492723U CN218492723U CN202222314025.1U CN202222314025U CN218492723U CN 218492723 U CN218492723 U CN 218492723U CN 202222314025 U CN202222314025 U CN 202222314025U CN 218492723 U CN218492723 U CN 218492723U
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Abstract
The utility model provides a connection structure of steel column and bamboo steel for connect steel column and bamboo steel, connection structure includes: the first annular piece is provided with a mounting cavity for accommodating the steel column; the second annular piece is sleeved outside the first annular piece and is relatively static with the first annular piece; the hanging pieces are arranged on the second ring-shaped piece in a circumferential array and are provided with first fixing portions and second fixing portions which are connected, the first fixing portions are fixedly arranged on the second ring-shaped piece and extend along the axial direction of the second ring-shaped piece, and one ends of the second fixing portions, which deviate from the first fixing portions, extend in the direction of the mounting cavity to support the bamboo steel. The utility model provides a technical problem that traditional bamboo steel easily drops.
Description
Technical Field
The utility model relates to an architectural decoration technical field especially relates to connection structure of steel column and bamboo steel.
Background
The bamboo steel is a high-performance bamboo-based fiber composite material, and mainly refers to a board which is formed by hot (cold) pressing and gluing in the grain direction by taking bamboo-based fibers as basic construction units; when adopting this material to be used as the outsourcing ornamental material of circular steel column, consider that the material is the segmentation packing, for avoiding its condition that takes place easily not hard up or drop after the installation, the notice number is CN210032423U, the name is the china utility model patent of a cylinder decorative strip subassembly, and it utilizes the bolt board of independent setting to realize fixed to the joint at decorative board both ends to install fast. However, because area of contact between joint board and the steel column is less, receives the influence of decorative board gravity, the joint board has the fracture, perhaps the easy risk that drops of decorative board.
SUMMERY OF THE UTILITY MODEL
Not enough to exist among the prior art, the utility model provides a connection structure of steel column and bamboo steel to solve the technical problem that traditional bamboo steel easily drops among the correlation technique.
The utility model provides a connection structure of steel column and bamboo steel for connect steel column and bamboo steel, connection structure includes:
the first annular piece is provided with a mounting cavity for accommodating the steel column;
the second annular piece is sleeved outside the first annular piece and is relatively static with the first annular piece;
the hanging pieces are arranged on the second ring-shaped piece in a circumferential array and provided with a first fixing portion and a second fixing portion which are connected, the first fixing portion is fixedly arranged on the second ring-shaped piece and extends along the axial direction of the first fixing portion, and one end, deviating from the first fixing portion, of the second fixing portion extends towards the direction deviating from the installation cavity to support the bamboo steel.
Furthermore, the connecting structure also comprises connecting pieces, and a plurality of connecting pieces are arranged between the first annular piece and the second annular piece in a circumferential array so as to connect the first annular piece and the second annular piece.
Furthermore, an integrated mounting block is arranged on the connecting piece, and one end, deviating from the connecting piece, of the mounting block extends towards the mounting cavity and is fixedly connected with the first annular piece.
Furthermore, a plurality of angle steels arranged in a circumferential array are arranged on the first annular piece, and openings of the angle steels deviate from the installation cavity.
Furthermore, a plurality of square tubes arranged in a circumferential array are arranged on the first annular piece, and each square tube is inserted into each corresponding angle steel.
Further, the angle steel and the square pipe both extend along the axial direction of the first annular piece.
Further, the number of the angle steels is smaller than that of the hanging pieces.
Further, the surface of the square pipe is provided with an anti-rust layer.
Further, the first annular member has a loop width d 1 And the second annular member has a loop width d 2 ，d 1 And d 2 Satisfy d 1 ＞d 2 ≥2㎜。
Furthermore, a plurality of bamboo steel encloses to close and forms with the decoration chamber of first fixed phase laminating mutually, is adjacent be equipped with the recess and the arch of looks adaptation on the opposite face of bamboo steel respectively.
Compared with the prior art, the utility model discloses following beneficial effect has: the first ring-shaped piece can be in contact with the outer surface of the steel column to increase the contact area with the steel column, the first ring-shaped piece is welded on the steel column to prevent the steel column from sliding off, the hanging piece is connected with the first ring-shaped piece through the second ring-shaped piece to fix the hanging piece on the steel column, so that a main keel structure for installing bamboo steel is formed, and the whole structure is stable; furthermore, the first fixed part of pendant is used for being fixed in on the second loop forming element, and the second fixed part is used for supporting the bamboo steel in subject keel structure, has replaced the mode that current needs pass through the spout joint one by one, not only can realize the purpose of quick installation, can reduce moreover the interval between steel column and the bamboo steel, and first loop forming element atress is balanced can avoid its condition of breaking off.
Drawings
Fig. 1 is a schematic structural diagram of a connection structure in an embodiment of the present invention;
FIG. 2 is a perspective view of FIG. 1;
fig. 3 is a schematic structural view illustrating a steel column and a bamboo steel after being connected according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of bamboo steel in an embodiment of the present invention.
The reference numbers indicate:
1. a steel column; 2. bamboo steel; 201. a groove; 202. a protrusion; 3. a first annular member; 301. a mounting cavity; 4. a second ring-shaped member; 5. hanging parts; 501. a first fixed part; 502. a second fixed part; 6. a connecting member; 7. mounting blocks; 8. angle steel; 9. and (4) square tubes.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present invention more clearly understood, the following technical solutions of the present invention are further described with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 4, the utility model provides a connection structure of steel column and bamboo steel for connect steel column and bamboo steel, connection structure includes:
the first annular member 3 is provided with a mounting cavity 301 for accommodating the steel column, and the first annular member 3 is provided with a mounting hole 301 for accommodating the steel column;
the second annular member 4 is sleeved outside the first annular member 3, and the second annular member 4 and the first annular member 3 are relatively static;
the pendant 5, a plurality of the pendant 5 is the location of circumference array on the second annular member 4 to have first fixed part 501 and the second fixed part 502 that are connected, first fixed part 501 set firmly in on the second annular member 4, and extend along its axial, second fixed part 502 deviates from one end of first fixed part 501 is to deviating from installation cavity 301 direction extends, in order to support the bamboo steel.
In this embodiment, as shown in fig. 1 to 3, in order to increase the contact area with the outer surface of the steel column, a first annular member 3 is sleeved on the outer surface of the steel column, and an installation cavity 301 formed by the first annular member 3 can be attached to the outer surface of the steel column, and is welded to the outer surface of the steel column when being installed, so as to improve the stability of the first annular member 3 (in the actual installation and construction process, a plurality of first annular members 3 are arranged on the outer surface of the steel column in a linear array, and the first annular members 3 adjacent to each other up and down are arranged at intervals so as to wrap the steel column); furthermore, in order to install the bamboo steel on the steel column through the first annular part 3, a second annular part 4 which is coaxially arranged with the first annular part 3 is sleeved on the outer annular wall of the first annular part 3, a plurality of hanging parts 5 which are arranged in a circumferential array are arranged on the second annular part 4, the first annular part 3 and the second annular part 4 are relatively static, and the first annular part 3 is welded on the steel column, so that the second annular part 4 is also in a static state on the steel column, all the hanging parts 5 are fixed at corresponding positions of the second annular part 4, and the situation that the hanging parts 5 shake after installation is avoided; in addition, in order to facilitate the installation of the bamboo steel on the pendant 5, the pendant 5 includes a first fixing portion 501 and a second fixing portion 502 that are connected, the first fixing portion 501 and the second fixing portion 502 are L-shaped structures, the first fixing portion 501 is used for fixing on the outer annular wall of the second annular element 4, and the second fixing portion is used for supporting the bamboo steel, so that a plurality of bamboo steels surround the outer surface of the steel column with the center of the second annular element 4, thereby installing the bamboo steel on the steel column; the first fixing parts 501 can be fixedly installed under the matching of the first ring-shaped part 3 and the second ring-shaped part 4, so that the second fixing parts 502 can be fixedly installed on the first fixing parts 501, upward supporting force can be provided for the bamboo steels from multiple angles, the bamboo steels are locked on the first fixing parts 501 and/or the second fixing parts 502 through screws, and the steel columns are quickly connected with the bamboo steels; in the process, notches and convex parts which are matched with each other do not need to be arranged on each opposite surface, so that the installation is simpler and more convenient; meanwhile, the wall of the mounting cavity 301 of the first ring-shaped element 3 can be completely contacted with the outer surface of the steel column, so that the situation that the first ring-shaped element 3 is broken due to the influence of the gravity of the bamboo steel can be avoided; and the condition that the bamboo steel after being installed falls off can be prevented under the matching of the second annular piece 4 and the hanging piece 5.
The connecting structure further comprises connecting pieces 6, and a plurality of the connecting pieces 6 are arranged between the first annular piece 3 and the second annular piece 4 in a circumferential array to connect the first annular piece 3 and the second annular piece 4.
In the embodiment, as shown in fig. 2, in order to improve the stability of the first annular member 3 and the second annular member 4, the two members are fixedly connected by the connecting member 6, so that the first annular member 3 and the second annular member 4 can be kept relatively still, that is: the second ring-shaped member 4 is fixedly mounted on the outer surface of the steel column through the connecting member 6 and the first ring-shaped member 3, so that the first ring-shaped member 3 and the second ring-shaped member 4 are prevented from rotating relatively.
An integrated mounting block 7 is arranged on the connecting piece 6, and one end, deviating from the connecting piece 6, of the mounting block 7 extends towards the mounting cavity 301 and is fixedly connected with the first annular piece 3.
In this embodiment, as shown in fig. 1 and 2, in order to increase the contact area between the connecting member 6 and the first annular member 3, an integral mounting block 7 is provided on the upper portion of the connecting member 6, and the mounting block 7 extends toward the mounting cavity 301 and is fixedly connected to the first annular member 3, so that the second annular member 4 is fixed to the first annular member 3 through the connecting member 6 and the mounting block 7, and the second annular member 4 can be prevented from being detached from the first annular member 3.
A plurality of angle steels 8 arranged in a circumferential array are arranged on the first annular member 3, and openings of the angle steels 8 deviate from the installation cavity 301.
In this embodiment, as shown in fig. 1 and 2, in order to further increase the contact area between the first ring-shaped member 3 and the steel column, a plurality of angle steels 8 are arranged in a circumferential array on the first ring-shaped member 3, and the angle steels 8 are used for being welded on the outer surface of the steel column to prevent the risk that the first ring-shaped member 3 and the steel column fall off; meanwhile, the higher steel column is surrounded by a plurality of first ring-shaped pieces 3 arranged in a linear array, two end faces of the angle steel 8 are also used for fixing the adjacent first ring-shaped pieces 3, the steel column is wrapped in the steel column, and the first ring-shaped pieces 3 and the angle steel 8 are fixed on the outer surface of the steel column, so that the overall stability of the steel column is improved; further, a plurality of square pipes 9 arranged in a circumferential array are arranged on the first annular member 3, each square pipe 9 is inserted into each corresponding angle iron 8, the stability of the whole square pipes 9 and the stability of the angle irons 8 can be improved due to the matching of the square pipes 9 with the angle irons 8, and the condition that the angle irons 8 are broken due to weak stress is avoided. Further, the angle steel 8 and the square pipe 9 both extend along the axial direction of the first annular members 3, so that the angle steel 8 connects the two first annular members 3 adjacent to each other up and down. Preferably, the number of the angle steels 8 is smaller than that of the hanging pieces 5, so that the risk that the bamboo steels are loosened or dropped from the second fixing portion 502 is prevented, and dead angles in installation are avoided.
The surface of the square pipe 9 has a rust preventive layer.
In the present embodiment, in order to prevent the square pipe 9 from rusting after a long period of use, the surface of the square pipe 9 has a rust preventive layer (not shown), and the rust preventive layer may be formed by coating a rust preventive paint on the surface of the square pipe 9.
The ring width of the first annular piece 3 is d1, the ring width of the second annular piece 4 is d2, and d1 and d2 meet the condition that d1 is larger than d2 and is larger than or equal to 2 mm.
In this embodiment, as shown in fig. 3, in order to shorten the distance between the steel column and the bamboo steel and to stably mount the bamboo steel on the steel column, the ring width d1 of the first annular component 3 and the ring width d2 of the second annular component 4 need to satisfy that d1 is greater than d2 and is greater than or equal to 2mm, and the second annular component 4 may be made of a 2mm galvanized steel plate.
A plurality of bamboo steel encloses to close and forms with the decoration chamber that first fixed part 501 laminated mutually, and is adjacent be equipped with the recess 201 and the arch 202 of looks adaptation on the opposite face of bamboo steel respectively.
In this embodiment, in order to splice a plurality of bamboo steels together to surround second ring 4 behind the device cavity, as shown in fig. 4, be equipped with recess 201 and the arch 202 of looks adaptation on the opposite face of adjacent bamboo steel respectively, when installing, locate the arch 202 card in recess 201 and can connect two bamboo steels, the internal surface laminating of bamboo steel is in first fixed part 501, its bottom butt in second fixed part 502, both utilize the screw locking can, it is more swift to install.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (10)
1. Connection structure of steel column and bamboo steel for connect steel column and bamboo steel, its characterized in that, connection structure includes:
the first annular piece is provided with a mounting cavity for accommodating the steel column;
the second ring piece is sleeved outside the first ring piece, and the second ring piece and the first ring piece are relatively static;
the hanging pieces are arranged on the second ring-shaped piece in a circumferential array and provided with a first fixing portion and a second fixing portion which are connected, the first fixing portion is fixedly arranged on the second ring-shaped piece and extends along the axial direction of the first fixing portion, and one end, deviating from the first fixing portion, of the second fixing portion extends towards the direction deviating from the installation cavity to support the bamboo steel.
2. The steel column and bamboo steel connection of claim 1, further comprising connectors, wherein a plurality of the connectors are arranged between the first annular member and the second annular member in a circumferential array to connect the first annular member and the second annular member.
3. The steel column and bamboo steel connecting structure of claim 2, wherein the connecting member is provided with an integrated mounting block, and one end of the mounting block, which is away from the connecting member, extends in the direction of the mounting cavity and is fixedly connected with the first annular member.
4. A steel column and bamboo steel connecting structure according to any one of claims 1 to 3, wherein the first annular member is provided with a plurality of angle steels arranged in a circumferential array, and openings of the angle steels face away from the installation cavity.
5. The steel column and bamboo steel connecting structure of claim 4, wherein the first annular member is provided with a plurality of square pipes arranged in a circumferential array, and each square pipe is inserted into each corresponding angle steel.
6. The steel column and bamboo steel connecting structure according to claim 5, wherein the angle steel and the square pipe each extend in an axial direction of the first ring member.
7. The steel column and bamboo steel connecting structure according to claim 5, wherein the number of the angle steels is smaller than the number of the hangers.
8. The steel column and bamboo steel connecting structure according to claim 5, wherein the surface of the square tube has a rust-preventive layer.
9. The steel column and bamboo steel connecting structure according to claim 1, wherein the first ring-shaped member has a ring width d 1 And the second annular member has a loop width d 2 ，d 1 And d 2 Satisfy d 1 ＞d 2 ≥2㎜。
10. The steel column and bamboo steel connecting structure according to claim 1, wherein a plurality of the bamboo steels surround to form a decorative cavity attached to the first fixing portion, and opposite surfaces of adjacent bamboo steels are respectively provided with a groove and a protrusion which are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314025.1U CN218492723U (en) | 2022-08-31 | 2022-08-31 | Connecting structure of steel column and bamboo steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314025.1U CN218492723U (en) | 2022-08-31 | 2022-08-31 | Connecting structure of steel column and bamboo steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218492723U true CN218492723U (en) | 2023-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222314025.1U Active CN218492723U (en) | 2022-08-31 | 2022-08-31 | Connecting structure of steel column and bamboo steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218492723U (en) |
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2022
- 2022-08-31 CN CN202222314025.1U patent/CN218492723U/en active Active
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