I-shaped aluminum profile top end connecting assembly for membrane structure building

Abstract

An I-shaped aluminum profile top end connecting assembly for a membrane structure building is composed of a component A and a component B. The component A makes contact with an oblique beam and is fixed through bolts, and the component A is formed by welding a top steel plate and a trapezoidal steel plate. The component B is formed by welding channel steel and a rib plate, a plurality of through holes are formed in the two sides of the channel steel respectively and used for being connected with the component A, and a plurality of through holes are formed in the rib plate and used for being connected with a wind-resistant column. The bending resistance and the structural strength of the gable walls on the two sides are enhanced through the trapezoidal steel plates of the component A; meanwhile, the upper strip-shaped through holes provide a limiting range for later adjustment and expansion of the membrane cloth, and the wind resistance and attractiveness of a building are enhanced on the basis that the overall structural strength is not affected; the component B at the bottom is a connecting piece matched and connected with the component A, and is arranged in the notch of the component I during installation, so that the external space is saved, and the installation is convenient; and the rib plates are also arranged, so that the bending resistance can be guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of membrane structure building, specifically relates to a I -shaped aluminium profile top end connecting assembly for membrane structure building. BACKGROUND

[0002] In recent years, membrane structure building develops rapidly in the field of construction, and the membrane structure building is deeply favored with its unique lightness, economy and practicability, and in the present age, the installation quality and material selection of the building are particularly important.

[0003] Nowadays, the owners and the people in the industry have higher and higher quality requirements for the membrane structure canopy building, especially the practicability, the aesthetic appearance and the safety consideration, and the connection and fixation of the membrane structure building directly affect the use of people, especially the connection of the two end gable wind-resistant columns and the inclined beam, most of the membrane structure buildings adopt steel members to connect at present, although it is safe in structure, but the functionality is single, there is no adjusting and expanding effect on the membrane cloth, and it lacks practicability and aesthetic appearance. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides a I -shaped aluminium profile top end connecting assembly for membrane structure building to solve the problem of single function and no adjusting and expanding effect on the membrane cloth in prior art.

[0005] The utility model adopts the technical scheme that:

[0006] A I -shaped aluminium profile top end connecting assembly for membrane structure building is composed of component A and component B, component A is in contact with the inclined beam and is fixed through bolts, component A is welded by top steel plate and trapezoidal steel plate, the top steel plate is provided with a plurality of through holes, and the trapezoidal steel plate is provided with one strip-shaped through hole and two circular through holes on the two sides respectively, component B is welded by channel steel and rib plate, a plurality of through holes are formed on the two sides of the channel steel for connecting with component A, and a plurality of through holes are formed on the rib plate for connecting with the wind-resistant column.

[0007] The rib plate of component B is provided with a ribbed rib on the upper portion.

[0008] The utility model discloses a component A is at the upper end, is used for connecting I -shaped aluminium profile and component B, component B is at the lower end, connects component B, and directly connects gable wind -resisting column, and component A and component B complete the connection of two I -shaped aluminium profiles together. The both ends of component A top are provided with 8 through -holes, and the later installation is convenient on the I -shaped aluminium profile lower cross arm, the both sides of the trapezoidal steel sheet of component A side have a round through -hole, and there is a strip through -hole in the middle, and the strip through -hole length is the limit distance of adjusting movement, utilizes the jack device, can promote component to move horizontally, drives the film cloth to expand tightly, promotes to both sides opening position and carries out the hole, utilizes bolt fixed, and component A is a whole groove type connecting piece, the both sides of the groove type steel of component B are provided with 4 through -holes, and are used for connecting with component A, and the four through -holes of the groove type steel are used for the film cloth expansion tightness, and are connected with the trapezoidal steel sheet of component A and are used for the connection fixed function, and the through -hole and the rib of the ribbed plate are mainly used for connecting with the wind -resisting column of I -shaped aluminium profile.

[0009] The trapezoidal steel sheet of component A enhances the bending resistance and structural strength of both sides gable, and the strip through -hole on the upper side provides the limit range for the adjustment expansion tightness of the film cloth later, on the basis of not influencing the overall structural strength, enhances the wind resistance and the aesthetic property of building, the component B at the bottom is the connecting piece of cooperation and connection with component A, is arranged in the component one slot opening during installation, saves the external space, and is convenient for installation, and is also provided with the ribbed plate, and the bending resistance can be guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0010] The utility model is further explained in connection with the drawings and examples.

[0011] Figure 1 It is the installation schematic drawing of the utility model, and

[0012] Figure 2 It is the structure schematic drawing of component A of the utility model,

[0013] Figure 3 It is the side view schematic drawing of component A of the utility model,

[0014] Figure 4 It is the front view schematic drawing of component A of the utility model,

[0015] Figure 5 It is the structure schematic drawing of component B of the utility model,

[0016] Figure 6 It is the side view schematic drawing of component B of the utility model,

[0017] Figure 7 It is the front view schematic drawing of component B of the utility model.

[0018] Figure 1 inclined beam, 2 component A, 3 component B, 4 wind-resistant column, 21 top steel plate, 22 through hole, 23 trapezoidal steel plate, 24 strip-shaped through hole, 25 circular through hole, 31 channel steel, 32 rib plate, 33 reinforced rib, 34 through hole. DETAILED DESCRIPTION

[0019] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , a top end connecting assembly for I-shaped aluminum profile of membrane structure building is composed of component A2 and component B3, component A2 is in contact with inclined beam 1 and is fixed by bolts, component A2 is welded by top steel plate 21 and trapezoidal steel plate 23, top steel plate 21 is provided with a plurality of through holes 22, and trapezoidal steel plate 23 is provided with one strip-shaped through hole 24 and two circular through holes 25 on both sides; component B3 is welded by channel steel 31 and rib plate 32, channel steel 31 is provided with a plurality of through holes 34 on both sides for connecting with component A2, and rib plate 32 is provided with a plurality of through holes 34 for connecting with wind-resistant column 4. Reinforced rib 33 is arranged on the upper part of rib plate 32 of component B3.

[0020] The component A is arranged at the upper end and used for connecting the I-shaped aluminum profile and the component B; the component B is arranged at the lower end and directly connects the wind-resistant column of the gable, and the component A and the component B jointly complete the connection of the two I-shaped aluminum profiles. The component A is provided with eight through holes at the top of both ends, which facilitates the later installation on the lower horizontal arm of the I-shaped aluminum profile; the trapezoidal steel plate of the component A is provided with one circular through hole on each side and one strip-shaped through hole in the middle, the length of the strip-shaped through hole is the limiting distance of the movement, the component can be pushed to move horizontally by using the jack device, the membrane cloth is expanded, the holes are aligned by pushing to the opening positions on both sides, the component A is fixed by bolts, and the component A is a whole connecting piece in the form of a groove; the channel steel of the component B is provided with four through holes on both sides for connecting with the component A, the four through holes of the channel steel are used for connecting with the trapezoidal steel plate of the component A after the expansion of the membrane cloth, the through holes of the rib plate and the reinforced rib are mainly used for connecting with the wind-resistant column of the I-shaped aluminum profile.

Claims

1. A I-beam aluminium profile roof end connection assembly for a membrane structure building, characterised in that It is composed of component A and component B, the component A is in contact with the inclined beam and is fixed by bolts, the component A is welded by a top steel plate and a trapezoidal steel plate, the top steel plate is provided with a plurality of through holes, and the trapezoidal steel plate is provided with a strip-shaped through hole and two circular through holes on two sides respectively; the component B is welded by a channel steel and a rib plate, the channel steel is provided with a plurality of through holes on two sides respectively for being connected with the component A, and the rib plate is provided with a plurality of through holes for being connected with the wind-resistant column.

2. A I-beam aluminium profile roof connection assembly for a membrane structure building according to claim 1, characterized in that The rib plate of the component B is provided with a reinforced rib on the upper portion.

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