K-shaped open type big black channel steel structure and combination method

[0027] A specific embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0028] Such as Figure 1 to Figure 5 As shown, a K-shaped open large black channel steel structure provided by an embodiment of the present invention includes a ceiling structure body 1, a C-shaped light steel keel 2, a large black channel keel 3, a K-shaped open aluminum plate 4, and a boom 5. , Light steel keel hanger 6, large black grooved keel hanger 7, large black groove 8, limit hook 9, limit round hole 10, limit square hole 11, threaded through hole 12, fixed stud 13, arch The ceiling structure body 1 includes two C-shaped light steel keels 2, two large black grooved keels 3 and several K-shaped open aluminum plates 4; the C-shaped light steel The upper surface of the keel 2 is fixedly connected with the large black grooved keel 3 through a large black grooved keel hanger 7; two light steel keel hangers 6 are fixed on the two C-shaped light steel keels 2; The light steel keel hanger 6 is threadedly connected with a suspension rod 5; a plurality of the K-shaped open aluminum plates 4 are mounted between the two large black grooved keels 3; the K-shaped open aluminum plates 4 are along the A number of position-limiting square holes 11 are provided on both sides of the length direction; the position-limiting square holes 11 of two adjacent K-shaped open aluminum plates 4 are equipped with arched holders 14, and the K-shaped open The two side edges of the aluminum plate 4 along the width direction are provided with a number of limiting circular holes 10, fixed studs 13 are inserted into the limiting circular holes 10, and the large black grooved keel 3 is opened along its length direction. There are several threaded through holes 12, and the lower end of the fixing stud 13 is fixed in the threaded through hole 12.

[0029] The large black grooved keel hanger 7 is fixedly connected to the C-shaped light steel keel 2 by bolts, and the C-shaped light steel keel 2 and the large black grooved keel hanger 7 are respectively provided with the bolts Compatible limit threaded hole 15.

[0030] The lower end of the large black grooved keel hanger 7 is provided with a limiting hook 9 for clamping the large black grooved keel 3.

[0031] The two ends of the boom 5 are respectively provided with threaded joints.

[0032] The light steel keel hanger 6 is provided with threaded holes.

[0033] The large black groove 8 is provided on the large black groove keel 3.

[0034] A method for combining K-shaped open large black channel steel structure includes the following steps:

[0035] S1. First, clamp the limit hook 9 at the lower end of the large black grooved keel hanger 7 on the large black grooved keel 3;

[0036] S2, then clamp the upper end of the large black grooved keel hanger 7 on the C-shaped light steel keel 2, and fix the upper end of the large black grooved keel hanger 7 with the C-shaped light steel keel 2 by bolts;

[0037] S3. Finally, the two ends of the K-shaped open aluminum plate 4 are mounted between the two large black grooved keels 3, and the two ends of the K-shaped open aluminum plate 4 are again connected to the corresponding large black through the fixed stud 13 The groove keel 3 is fixed, and the two adjacent K-shaped open aluminum plates 4 are firmly connected again along the length direction through the arch-shaped clamping seat 14.

[0038] The K-shaped open large black channel steel structure is provided with two large black channel keels 3, of which a large black channel 8 is opened on the large black channel keel 3, so that the two sides of the large black channel keel 3 are arranged in two rows. It is convenient to mount the K-shaped open aluminum plate 4 between two large black channel keels 3, so that the K-shaped open large black channel steel structure can be easily installed with the K-shaped open aluminum plate; the K-shaped open large For the black channel steel structure, the C-shaped light steel keel 2 and the large black channel keel 3 are fixed to each other by setting the large black channel keel hanger 7. First, the lower end of the large black channel keel hanger 7 is clamped on the large black channel keel 3. Then the upper end of the large black grooved keel hanger 7 is clamped on the C-shaped light steel keel 2, and finally the upper end of the large black grooved keel hanger 7 is fastened to the C-shaped light steel keel 2 by bolts, so that the C-shaped light steel The keel and the large black channel keel are easy to assemble and fix; the K-shaped open large black channel steel structure is equipped with several K-shaped open aluminum plates 4 between the two large black channel keels 3; the K-shaped open aluminum plate 4 runs along it A number of limit square holes 11 are provided on both sides of the length direction; the limit square holes 11 of two adjacent K-shaped open aluminum plates 4 are equipped with arched holders 14, and the K-shaped open aluminum plates 4 are installed along the A number of limiting round holes 10 are provided on both sides of the width direction, and fixing studs 13 are inserted into the limiting round holes 10, so that the K-shaped open large black channel steel structure has higher stability; the K Type open large black channel steel structure, the large black channel keel 3 is provided with a number of threaded through holes 12 along its length, and the lower end of the fixed stud 13 is fixed in the threaded through hole 12, so that the K-shaped open The stability of the large black channel steel structure is relatively high; the combination method of the K-shaped open large black channel steel structure firstly clamps the limit hook 9 at the lower end of the large black channel keel hanger 7 on the large black channel keel 3; Then the upper end of the large black grooved keel hanger 7 is clamped on the C-shaped light steel keel 2, and the upper end of the large black grooved keel hanger 7 and the C-shaped light steel keel 2 are fixed by bolts; finally, the K-shaped open type The two ends of the aluminum plate 4 are mounted between the two large black grooved keels 3, and the two ends of the K-shaped open aluminum plate 4 are fixed to the corresponding large black grooved keels 3 through the fixing studs 13, and then the corresponding large black grooved keels 3 are fixed. The two adjacent K-shaped open aluminum plates 4 are firmly connected again along the length direction through the arch-shaped holder 14. This method is relatively simple and easy to grasp.

[0039] The above-disclosed are only specific embodiments of the present invention. However, the embodiments of the present invention are not limited thereto, and any changes that can be thought of by those skilled in the art should fall within the protection scope of the present invention.