Novel six-pipe thickened rolling gate sheet with raised grain surface

Abstract

The utility model relates to the technical field of roller shutter door sheets, in particular to a novel six-pipe thickened roller shutter door sheet with a raised grain surface, which comprises a door sheet main body and is characterized in that a first round hole is arranged at the left end of the door sheet main body, a front large hook is arranged at the left end of the first round hole, a second round hole is arranged at the right end of the door sheet main body, and a rear large hook is arranged at the right end of the second round hole. A rear small hook is arranged at the right end of the second round hole, the first round hole and the second round hole are connected through an upper transverse rib and a lower transverse rib, and three vertical ribs are arranged between the upper transverse rib and the lower transverse rib at equal intervals. Specifically, the six-pipe raised grain surface thickened rolling gate sheet has the compression-resistant and windproof effects, the upper transverse rib and the lower transverse rib are divided into four small hollow pipe structures through the three vertical ribs, the first round hole and the second round hole are added, the six-pipe door sheet is called for short, the silencing effect is better, the bearing capacity is high, and the structural supporting strength is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of roller shutter door piece, especially to a novel six -tube wave -corrugated surface thickening roller shutter door piece. BACKGROUND

[0002] The traditional aluminum alloy roller shutter door design is more simple, only can realize basic roller function. Its appearance lacks design sense, and the function is single, and the degree of standardization of accessories is low, needs to purchase from multiple suppliers, this not only increases the workload, also brings additional challenge to the procurement and installation process. In addition, the windproof performance of these pieces is insufficient, the noise is large when running, and the appearance is not beautiful enough.

[0003] For ordinary roller shutter door, its design is also simple, and the function is limited to manual operation. In the door piece rotation process, due to the friction between the door pieces and the collision with the guide groove, it is easy to produce larger noise, which affects the use experience.

[0004] Therefore, a novel six -tube wave -corrugated surface thickening roller shutter door piece is needed to solve the above problems. SUMMARY

[0005] The utility model wants to solve the technical problem of overcoming the defects of prior art, provides a novel six -tube wave -corrugated surface thickening roller shutter door piece.

[0006] In order to solve the above technical problem, the utility model provides the following technical scheme:

[0007] The utility model discloses a novel six -tube wave -corrugated surface thickening roller shutter door piece, including the piece main part, its characterized in that: the left end of piece main part is provided with first round hole, the left end of first round hole is equipped with front big hook, the right end of piece main part is equipped with second round hole, the right end of second round hole is equipped with rear small hook, first round hole and second round hole are connected through upper horizontal muscle and lower horizontal muscle, three vertical muscles are arranged equidistantly between upper horizontal muscle and lower horizontal muscle.

[0008] As a preferred technical scheme of the utility model, the rear small hook is provided with an opening, a small hollow groove is arranged in the rear small hook, and a plurality of protrusions are arranged equidistantly on the inner side of the small hollow groove.

[0009] As a preferred technical scheme of the utility model, the upper horizontal muscle is in the form of a wave -corrugated structure with four groups of equidistant high and low undulations.

[0010] As a preferred technical scheme of the utility model, the lower horizontal muscle is in the form of a symmetrically convex arc structure.

[0011] As a preferred technical scheme of the utility model, the three vertical muscles separate the upper horizontal muscle and the lower horizontal muscle to form four small hollow tube structures.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] Specifically, the six-tube wavy surface thickened roller shutter door piece has the effects of windproof and pressure resistance, four small hollow tube structures are formed by separating the upper horizontal rib and the lower horizontal rib through three vertical ribs, and the first circular hole and the second circular hole are added, which are referred to as six-tube door pieces, the sound reduction effect is better, the load bearing property is strong, the structural support force is strong, the double-layer thickened profiles of the upper horizontal rib and the lower horizontal rib have simple shapes, the front large hook and the rear small hook are concentric circles, the assembly has high matching degree and is not easy to be disengaged, special door buckles, door locks and the like can be used to fix the roller shutter door, the safety is increased, the door piece can be used for ordinary roller shutter garage doors and electric roller shutter doors, the relative rotation of adjacent door pieces effectively reduces the noise and reduces the equipment loss. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0015] Fig. 1 It is the structural schematic diagram of the utility model;

[0016] Fig. 2 It is the schematic diagram of the connection of two door piece main bodies of the utility model;

[0017] Fig. 3 It is the winding state schematic diagram of the roller shutter door piece of the utility model.

[0018] Marked number in the drawing: 1, door piece main body;2, first circular hole;3, front large hook;4, second circular hole;5, rear small hook;6, upper horizontal rib;7, lower horizontal rib;8, vertical rib;9, protrusion. DETAILED DESCRIPTION

[0019] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described here are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0020] In the description of the utility model, it is necessary to explain that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model; the terms "first", "second" and "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0021] As Figs. 1-3 The utility model discloses a novel six-tube wave pattern surface thickened rolling shutter door piece, including the piece main body 1, the left end of piece main body 1 is provided with first round hole 2, the outer diameter of first round hole 2 is 16mm, the left end of first round hole 2 is equipped with front big hook 3, the outer diameter of front big hook 3 is 8.3mm, the inner diameter is 6.5mm, the opening is 4.26mm, the right end of piece main body 1 is equipped with second round hole 4, the right end of second round hole 4 is equipped with rear small hook 5, the outer diameter of small hook 5 is 5.5mm, the inner diameter is 3.2mm, rear small hook 5 is equipped with opening, rear small hook 5 is equipped with small air slot inside, a plurality of protrusions 9 are equidistantly arranged on the inner side of small air slot, the design of small air slot can reduce the weight of material, and it is more stable to rotate, first round hole 2 and second round hole 4 are connected through upper horizontal rib 6 and lower horizontal rib 7, upper horizontal rib 6 is four groups of equidistant high-low fluctuation shape wave pattern structure, the maximum height of outer dimension between upper and lower wave patterns is 12.8mm, the minimum height is 9.3mm, the wave pattern size is uniform, lower horizontal rib 7 is symmetrical lower protrusion arc structure, three vertical ribs 8 are equidistantly arranged between upper horizontal rib 6 and lower horizontal rib 7, three vertical ribs 8 separate upper horizontal rib 6 and lower horizontal rib 7 into four small hollow tube structures, plus first round hole 2 and second round hole 4, six-tube piece is briefly called.

[0022] Specifically, the six-tube wave pattern surface thickened rolling shutter door piece has the effects of pressure resistance and wind resistance, three vertical ribs 8 separate upper horizontal rib 6 and lower horizontal rib 7 into four small hollow tube structures, plus first round hole 2 and second round hole 4, six-tube piece is briefly called, the sound reduction effect is better, the bearing capacity is strong, the structural support force is strong, through the double-layer thickened profiles of upper horizontal rib 6 and lower horizontal rib 7, the shape is simple, such as the circular opening design of front big hook 3, the appearance is unique, the rear small hook 5 is unique and special, the small air slot is dug in the inner circle, and the like Fig. 2Or 3, the front big hook 3 and the rear small hook 5 are concentric circles, and the assembly has high fitting degree and is not easy to be disengaged, and special door buckles, door locks and the like can be used to fix the roller shutter door, and safety is increased, the door sheet can be used as an ordinary roller shutter garage door or an electric roller shutter door, and noise is effectively reduced when adjacent door sheets rotate relative to each other, and equipment loss is reduced.

[0023] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for those skilled in the art, it still can be modified, or the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A novel six-tube corrugated thickened roller shutter door panel, comprising a door panel body (1), characterized in that: The left end of the door body (1) is provided with a first round hole (2), the left end of the first round hole (2) is provided with a front large hook (3), the right end of the door body (1) is provided with a second round hole (4), the right end of the second round hole (4) is provided with a rear small hook (5), the first round hole (2) and the second round hole (4) are connected by an upper horizontal rib (6) and a lower horizontal rib (7), and three vertical ribs (8) are equidistantly arranged between the upper horizontal rib (6) and the lower horizontal rib (7).

2. The novel six-tube corrugated thickened roller shutter door panel according to claim 1, characterized in that, The rear small hook (5) has an opening, and the interior of the rear small hook (5) has a small groove. The inner side of the small groove has multiple protrusions (9) at equal intervals.

3. The novel six-tube corrugated thickened roller shutter door panel according to claim 1, characterized in that, The upper transverse rib (6) has a four-group equidistant, undulating wave-like structure.

4. A novel six-tube corrugated thickened roller shutter door panel according to claim 3, characterized in that, The lower transverse rib (7) has a symmetrical lower convex arc structure.

5. A novel six-tube corrugated thickened roller shutter door panel according to claim 4, characterized in that, The three vertical ribs (8) separate the upper horizontal rib (6) and the lower horizontal rib (7) to form four small hollow tube structures.

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