CN2254096Y - Corrugated plate joining device - Google Patents

Abstract

A corrugated plate jointing device is characterized in that a base plate is provided with a bottom flat part, the bottom flat part is provided with holes for combining positioning elements, two ends of the bottom flat part are obliquely and upwards extended to form top flat parts, the terminal of each top flat part is downwardly extended to form a vertical wall, the vertical walls of two base plates are adjacently pivoted, the vertical walls are provided with holes, a supporting plate is provided with holes for movably pivoting the positioning elements between the vertical walls of the two base plates, and the top of the supporting plate is provided with a buckling part for lapping the corrugated plates.

Description

The corrugated sheet coupling device

The utility model relates to a kind of corrugated sheet coupling device, and it is applicable to building walls and the roof of building with metal corrugated plate.

Announce in No. seven, the one five two the May 4th " improvement of corrugated sheet joint construction " the patent case in Taiwan, form first flank and second flank to be incorporated into the positioning body on the roof by corrugated sheet, because the roof need become water supply liquid in inclined plane to drain usually, or it is when being formed with height between main structure beam, steel structure material, auxiliary support beam and rising and falling gradient, positioning body just must be with padding fill-in pad position, form the inconvenience of construction, and its inclination planeness is also relatively poor.

The purpose of this utility model is to provide a kind of corrugated sheet coupling device, its can with the corrugated sheet snapping, but and the variation of bevel.

The purpose of this utility model is to realize like this, a kind of corrugated sheet coupling device promptly is provided, be provided with the flat portion in the end by a seat board, the flat portion in the end establishes can be for the hole of setting element combination, extend each and forms the flat portion of pushing up by upward the establishing of two ends of the flat portion in the end, each extends to form vertical wall downwards the flat portion in described top terminal, the adjacent pivot joint of the vertical wall of two seat boards, vertical wall is provided with the hole, one support plate is provided with for the setting element activity and is articulated in hole between the vertical wall of two seat boards, and the support plate top is provided with the snapping portion for the corrugated sheet overlap joint.

The advantage of the utility model device is, by the setting of support plate, it can angledly be adjusted, and so can need according to structural beams or building, and convenient, the easy change supported angle, makes firmly snapping of corrugated sheet, and can form suitable gradient.

Below in conjunction with accompanying drawing, embodiment of the present utility model is described, wherein:

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is a combination elevation cross-sectional view of the present utility model;

Fig. 3 is a 3-3 line sectional drawing among Fig. 2;

Fig. 4 is the action diagram of part shown in Figure 3.

See also shown in Figure 1ly, the utility model is made of seat board 1, support plate 2.

Form the smooth flat portion 11 in the lower end in the middle of this seat board 1, extend each and forms the flat portion 12 of pushing up by upward the establishing of the end flat portion 11 2 ends, the terminal of pushing up flat portion 12 extends to form vertical wall 13 downwards, make two seat boards 1 do adjacent amplexiforming by this vertical wall 13, flat portion 11 is provided with locating hole 14 at the end, and locating hole 14 can be incorporated into beam 3 for setting elements 15 such as bolts; 13 of vertical walls are provided with combined hole 16,16 of combined holes can supply setting elements 17 such as bolt, nut to do the adjacent combination of two seat boards 1, for making setting element 17 be easy to that pin is solid to be changeed with pine, can establish the stop block 18 of protrusion at combined hole 16 back sides, after being inserted, nut 17 no longer rotates; Vertical wall 13 bottoms can become arcuation, and it can combined hole 16 be the pivot center of circle.This support plate 2 can be pressed from both sides with vertical wall 13 embeddings by two adjacent seat boards 1, it establishes the combined hole 16 that hole 21 is matched with vertical wall 13, for setting element 17 by combination, and before setting element 17 is not fastening, support plate 2 can become the adjustment of suitable angle, snapping portion 22 is formed on support plate 2 tops, and it can become crotch-shaped, for corrugated sheet 4 overlap joints; The projection 23 of protrusion is established in support plate 2 bottoms, and projection 23 can be along the end arc portion rotation of vertical wall 13.

See also shown in Figure 2, the embedding folder support plate 2 of 1 one-tenth of two seat board splicing, and by the combined hole 16 that cooperates, hole 21 for setting element 17 combinations, 1 of this seat board is incorporated into beam 3 by setting element 15, promptly forms the positioning seat that can support corrugated sheet.

See also shown in Figure 3ly, when corrugated sheet 4 need become horizontal bridge joint, support plate 2 can form parallel with beam 3; And can adjust support plate 2 as shown in Figure 4 and form suitable angle with beam 3.

Claims (3)

1. A jointing device for corrugated plates, a base plate is provided with a bottom flat part, and the bottom flat part is provided with holes for combining positioning elements, and the two ends of the bottom flat part are inclined upward and extend to form a top flat part, which is characterized in that , the terminals of the top and flat parts each extend downwards to form vertical walls, the vertical walls of the two seat plates are adjacently pivoted, the vertical walls are provided with holes, and a support plate is provided with the vertical walls for the positioning element to be pivotally connected to the two seat plates There are holes between them, and the top of the support plate is provided with a buckle for lapping of the corrugated plates. 2. The jointing device for corrugated plates according to claim 1, characterized in that the back of the vertical wall of the seat plate is provided with a blocking block that prevents the nut from turning when it is screwed on. 3. The jointing device for corrugated plates according to claim 1, characterized in that the bottom of the vertical wall is arc-shaped, and forms an arc of equal diameter according to the joint hole; the bottom of the support plate is provided with a protruding Lugs that rotate along the arc of a vertical wall.

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