CN2414906Y

CN2414906Y - Cross corrugated sandwich core

Info

Publication number: CN2414906Y
Application number: CN 00205903
Authority: CN
Inventors: 林进来
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-02-25
Filing date: 2000-02-25
Publication date: 2001-01-17
Anticipated expiration: 2010-02-25

Abstract

The utility model relates to a paper core or a metal core for a panel, particularly a cross wave-shaped sandwich core. The utility model is characterized in that a plurality of wave-shaped core boards or bars of the same shape are mutually and nonparallelly folded and bonded in a crossing mode according to ripples of two adjacent wave-shaped core boards or bars. Because a flat plate does not need to be arranged between two adjacent wave-shaped core boards, the utility model can reduce constructional elements, and production efficiency can be enhanced.

Description

Crossed sea clevis heart stamen

The utility model relates to panel with paper stamen or metal stamen, refers to a kind of crossed sea clevis heart stamen especially.

In the past sandwich stamen (being panel paper stamen or the metal stamen) producer, in producing sandwich stamen operation, find, when two-phase is parallel to each other when engaging with its corresponding Slippage with the waveform stamen plate (bar) of shape, being vulnerable to the pressure effect produces relative displacement, causes the corresponding Slippage of two waveform stamen plates (bar) to engage inaccurate, and make the corresponding trough of two waveform stamen plates (bar) be difficult for constituting complete stamen hole, therefore reduce integrally-built compression strength of the sandwich stamen of waveform and the shearing strength that two waveform stamen plates (bar) are constituted.

For avoiding above-mentioned disappearance, as shown in Figure 1 and Figure 2, when the dealer makes the sandwich stamen 1 of waveform commonly used, set up a flat board 20 at two 10 adjacent of waveform stamen plates (bar), utilize forward and backward 21,22 of flat board 20 to engage two waveform stamen plates (bar), 10

obverse Slippages

11,12 respectively, make two waveform stamen plates (bar), 10 mats engage dull and stereotyped 20 structures and be integral; As shown in Figure 2, the sandwich stamen 1 engagement with shell face 30 of waveform commonly used (annotate: Fig. 2 is that cutaway view is only painted a shell face) is wave stamen nest filled board commonly used; Before take off the sandwich stamen 1 of waveform commonly used and no doubt keep a plurality of troughs 13 of each waveform stamen plate (bar) 10 and the stamen hole 14 of 20 formations of flat board, flat board 20 in sandwich stamen 1 member of waveform commonly used is also inessential to the formation in its stamen hole 14, but increases the complexity of its member and joint operation.

In view of this, main purpose of the present utility model is to be to provide a kind of bonding according to the Slippage of two adjacent waveform stamen plates (bar) cross lamination that is parallel to each other by a plurality of identical shaped waveform stamen plates (bar), constitute the crossed sea clevis heart stamen of predetermined high (thick) degree, make the minimizing member, enhance productivity.

Another purpose of the present utility model is providing a kind of mat flat board (bar) member engages that need not, and does not have the crossed sea clevis heart stamen of dull and stereotyped (bar) member.

The purpose of this utility model is achieved in that a kind of crossed sea clevis heart stamen, it is characterized in that: bonding according to the mutual non-parallel cross lamination of Slippage of two adjacent waveform stamen plates or bar by a plurality of identical shaped waveform stamen plates or bar.

The utility model makes the minimizing member, so improved production efficiency owing to need not add a flat board between two adjacent waveform stamen plates.

Further describe the utility model below in conjunction with accompanying drawing.

The accompanying drawing simple declaration

Fig. 1 is the cross sectional view of the sandwich stamen of waveform commonly used.

Fig. 2 is the three-dimensional cross section view of the sandwich stamen of waveform commonly used.

Fig. 3 is the decomposing schematic representation that the utility model embodiment engages with three non-parallel intersections of waveform stamen plate.

Fig. 4 is the combination schematic diagram that the utility model embodiment engages with three non-parallel intersections of waveform stamen plate.

Fig. 5 is the stereogram of the sandwich stamen of the utility model embodiment crossed sea type.

Fig. 6 is that the sandwich stamen of the utility model crossed sea type engages the cutaway view that two shell faces constitute intersection shape wave stamen nest filled board.

As Fig. 3, Fig. 4, shown in Figure 5, the utility model crossed sea clevis heart stamen 4, be by a plurality of waveform stamen plates 41,42,43 according to two adjacent waveform stamen plates 41 and 42 Slippage 411 with 421 or Slippage 421 and the 431 mutual non-parallel cross lamination of waveform stamen plate 42 and 43 bonding, formation is scheduled to height (thick) and is spent.

As Fig. 3, Fig. 4, shown in Figure 5, waveform stamen plate 42 is to be located in 41,43 of waveform stamen plates, and wherein 421 trends of the Slippages below the waveform stamen plate 42 are moved towards to be non-parallel with Slippage 411 above the waveform stamen plate 41 and intersected; Wherein Slippage 431 trends of 421 trends of the Slippage above the undaform stamen plate 42 below waveform stamen plate 43 also are non-parallel the intersection; Wherein the bonding or waveform stamen plate 42 of waveform stamen plate 41 and waveform stamen plate 42 and waveform stamen plate 43 is bonding, no longer as preceding taking off Fig. 1, shown in Figure 2, the sandwich stamen 1 of waveform commonly used needs to establish a bonding flat board 20 in two adjacent 10 mat folders of waveform stamen plate (bar), to reach two waveform stamen plates (bar), 10 structure all-in-one-piece purposes.

As mentioned above, the formation of the sandwich stamen 4 of the utility model X-shape need not add a flat board in two adjacent waveform stamen plates 41 and 42 or waveform stamen plate 42 and 43, makes the minimizing member, enhances productivity.

As shown in Figure 6, utilize the utility model crossed sea clevis heart stamen 4 to engage with two

shell faces

61,62, promptly constitute novel intersection shape wave stamen nest filled board 6, its compression strength and shearing strength all can meet the statutory standards of all size.

The above act only is a specific embodiment of the present utility model, and when not limiting actual practical range of the present utility model with this, all various equivalent transformations of doing according to the contained feature of above explanation all should be covered by in the technical solution of the utility model.

Claims

1, a kind of crossed sea clevis heart stamen is characterized in that: bonding according to the mutual non-parallel cross lamination of Slippage of two adjacent waveform stamen plates or bar by a plurality of identical shaped waveform stamen plates or bar.