JP3216997U - Slope protection plate type panel and slope protection plate type panel system - Google Patents

Abstract

To provide a slope protection plate type panel that can be easily assembled and installed, and to provide a slope protection plate type panel having a strength equivalent to that of the prior art without using a metal member. For the purpose.
A slope protection plate-type panel installed on a slope, comprising a vertical tree formed in a prismatic shape, and a cross bar formed in a flat plate shape having a predetermined thickness, A real convex part is formed on the upper surface, a real concave part is formed on the lower surface, and a horizontal tree concave part to which the vertical tree is joined is formed in the vicinity of the left and right ends of the horizontal tree. It is joined by the convex part and the said real recessed part, The said vertical tree is fitted and joined to the said cross wooden recessed part, It is characterized by the above-mentioned.
[Selection] Figure 1

Description

  The present invention relates to a protection plate type panel, and more particularly to a wooden slope protection plate type panel installed on a slope and a slope protection plate type panel system using the slope protection plate type panel.

  Conventionally, slope protection means have been installed on slopes in mountainous areas, etc. to prevent landslides, etc. As this slope protection means, concrete retaining walls and wooden in consideration of the natural environment The slope protection plate type panel is known. Hereinafter, the wooden slope protection plate type panel is simply referred to as a “slope protection plate type panel”.

  As the above-mentioned slope protection plate type panel, for example, in Patent Document 1, “To provide a protection panel that requires less excavation width and improves construction efficiency” (see paragraph “0006”). It is a protection panel installed on the slope, the lower end side is buried in the ground, the core rod extending upward, fixed to the core rod, extended in the direction perpendicular to the core rod, and stacked in the vertical direction A protection panel formed with a core bar engaging portion that is notched across the plurality of horizontal members on the axis extending in the vertical direction, and through which the core bar is inserted. (See "Claim 1").

Registered Utility Model No. 3190918

  By the way, the above-mentioned patent document 1 states that “the core rod 10 is formed of an antiseptic columnar cedar material having a diameter of 6 cm and a length of 1.8 m. The transverse member 20 is fixed to the core rod 10 and extends in a direction orthogonal to the core rod 10 (left and right direction shown in FIG. 1). 15 are stacked in the direction (vertical direction shown in Fig. 1.) In the present embodiment, the cross member 20 is formed of a cylindrical cedar having a diameter of 10 cm and a length of 2 m. The diameter of 20 is formed larger than the diameter of the core rod 10. In addition, the dimension, material, and the number of piles of the cross member 20 are arbitrary dimensions, materials, depending on the soil at the construction site and the inclination angle of the slope. It is possible to make the number to be stacked "(paragraphs“ 0016 ”,“ 00 7 ", it has been described as reference FIGS.). Here, the “core rod 10” is “diameter 6 cm”, the “horizontal bar 20” is “diameter 10 cm”, and the wood called “small-diameter material” (logs with a minimum diameter of less than 14 cm) is usually used. Often used. And it is widely known that thinned wood can be used for this small diameter material, and conventionally thinned wood can be purchased at a lower cost than main thinned wood, thus reducing manufacturing costs. Contributed to.

  However, in recent years, the demand for thinned lumber from inside and outside of Japan has reduced the number of small-thickened thinned wood, and the price has increased due to the reduced number of resources. It has become difficult to purchase low-priced thinned wood for “Bar 20” applications. Therefore, the realization of a “slope protection plate type panel” using wood instead of thinned-out timber has become an urgent business issue, but technical issues include easy assembly and installation, and protection of the slope. Therefore, it has a strength equivalent to that of the prior art.

  Accordingly, an object of the present invention is to provide a slope protection plate type panel that can be easily assembled and installed.

  Another object of the present invention is to provide a slope protection plate type panel having strength equivalent to that of the prior art without using a metal member.

  In order to achieve the above object, according to the first aspect of the present invention, a slope protection plate type panel installed on a slope, which is formed in a rectangular shape and a flat plate having a predetermined thickness. The crossbar is formed with a real convex portion on the top surface and a real concave portion on the bottom surface, and in the vicinity of the right and left ends of the crosspiece, a crosswood concave portion to which the vertical tree is joined is formed. The plurality of rungs are joined by the real convex portions and the real concave portions, and the vertical trees are fitted and joined to the cross wood concave portions.

  The invention of claim 2 is the slope protection plate type panel according to claim 1, wherein an adhesive is applied to a joint portion between the crosspiece concave portion and the vertical wood, and a bamboo comb is applied to the joint portion. It is characterized by being driven in.

  Further, the invention of claim 3 is a slope protection plate type panel system configured by joining or connecting a plurality of slope protection plate type panels according to claim 1 or claim 2. To do.

  According to the slope protection plate type panel of the present invention, assembly and installation at the installation site can be easily realized, so the construction period can be shortened and, as a result, the installation cost can be reduced. There is a remarkable effect of being able to.

  In addition, according to the slope protection plate type panel of the present invention, a plurality of crossbars are joined by actual joining, and the vertical bars and the crosspieces are joined by large insertion contact (the vertical bars fit into the laterally recessed portions). And a structure in which an adhesive is applied to the joint portion between the vertical and horizontal bars, and a bamboo comb is driven into the joint portion. There is a remarkable effect that it can have higher strength than the slope protection plate type panel.

It is a front view of a slope protection plate type panel in an embodiment of the present invention. It is a rear view of a slope protection plate type panel in an embodiment of the present invention. It is a left view of the slope protection plate type | mold panel in embodiment of this invention. It is a right view of the slope protection plate type | mold panel in embodiment of this invention. It is a top view of the slope protection plate type | mold panel in embodiment of this invention. It is a bottom view of a slope protection plate type panel in an embodiment of the present invention. It is a figure explaining the joining state of a cross in the embodiment of this invention. It is a figure explaining the driving state of the bamboo comb in embodiment of this invention. 1 is an external perspective view of a slope protection plate type panel system in an embodiment of the present invention.

  Hereinafter, the present invention will be described in more detail using preferred embodiments. However, the following embodiments are merely examples embodying the present invention, and the present invention is not limited thereto. For convenience of explanation, the upward, downward, front, rear, left, and right directions shown in this specification correspond to the upward, downward, front, rear, left, and right directions of the arrows shown in the figure. To do.

(Embodiment)
A slope protection plate type panel 1 according to an embodiment of the present invention will be described with reference to FIGS. FIG. 1 is a front view of a slope protection plate type panel 1 according to an embodiment of the present invention, FIG. 2 is a rear view of the slope protection plate type panel 1 according to an embodiment of the present invention, and FIG. 4 is a left side view of the slope protection plate type panel 1 in the embodiment of the present invention, FIG. 4 is a right side view of the slope protection plate type panel 1 in the embodiment of the present invention, and FIG. 6 is a plan view of the slope protection plate type panel 1 according to the embodiment of the present invention, FIG. 6 is a bottom view of the slope protection plate type panel 1 according to the embodiment of the present invention, and FIG. 7 is a view according to the embodiment of the present invention. FIG. 8 is a diagram for explaining a joining state of the crosspieces (4, 5), FIG. 8 is a diagram for explaining a driving state of the bamboo comb 12 in the embodiment of the present invention, and FIG. 9 is a method in the embodiment of the present invention. 1 is an external perspective view of a surface protection plate type panel system 100. FIG.

  The slope protection plate type panel 1 is configured to be installed on a slope which is a slope of land formed on a mountain or the like, and includes a left vertical tree 2, a right vertical tree 3, and a plurality of horizontal trees. 4 and 5 and a plurality of bamboo combs 5.

  The left vertical tree 2 is formed of a prismatic cedar material. The right vertical tree 3 is made of the same material as the left vertical tree 2 and has the same shape (the same length and the same diameter). The left vertical tree 2 extends vertically at a predetermined position near the left end of the slope protection plate type panel 1, and the right vertical tree 3 is a predetermined position near the right end of the slope protection plate type panel 1. Are arranged extending in the vertical direction. The upper ends of the left vertical tree 2 and the right vertical tree 3 protrude above the upper end horizontal tree 4 by a predetermined length, and the lower ends of the left vertical tree 2 and the right vertical tree 3 are predetermined below the lowermost general-purpose horizontal tree 5. It protrudes long. The left vertical tree 2 and the right vertical tree 3 have a function of connecting and fixing a plurality of horizontal bars 4 and 5. In addition, each member which comprises the slope protection plate type | mold panel 1 may be subjected to antiseptic treatment.

  The plurality of crossbars 4 and 5 are composed of one upper end crossbar 4 and a plurality of general-purpose crossbars 5. The upper end cross 4 is disposed only at the upper end of the slope protection plate type panel 1, and a plurality of general purpose crosses 5 are disposed as crosses other than the upper end of the slope protection plate type panel 1.

  For the upper end cross 4, cedar wood processed into a long flat plate shape having a predetermined thickness is used. A real recess 6 is formed on the lower surface of the upper end cross 4. The general-purpose crossbar 5 is formed of the same cedar as the top crossbar 4 in thickness and length. In addition to the real concave portion 6 formed on the lower surface, the real convex portion 7 is formed on the upper surface. . The upper end cross 4 and the plurality of general-purpose crosses 5 can be connected to the real concave portion 6 by fitting the real convex portion 7.

  In the vicinity of both left and right ends of the upper end cross 4, a left cross recess 8 and a cross right recess 9 are formed in the vertical direction at a predetermined depth from the front surface and substantially the same width as the left and right vertical crosses 2 and 3. Yes. Similarly, in the vicinity of the left and right ends of the general-purpose cross 5, there are a left-side recess 8 and a right-side recess 9 in the vertical direction at a predetermined depth from the front surface and substantially the same width as the left and right vertical trees 2 and 3. Is formed. The crosspiece left concave portion 8 and the crosspiece right concave portion 9 have the same width and depth, and the crosspiece left concave portions 8 are formed at opposite positions in the vertical direction, and each crosspiece right concave portion 9 is formed in the vertical direction. In the configuration in which the upper end cross 4 and the plurality of general purpose crosses 5 are connected in the vertical direction, the cross bar left recess 8 of the upper end cross 4 and the cross bar left recess 8 of the plurality of general purpose crosses 5 Are connected to each other to form a single vertical-tree-connected left concave groove 10, and a right-side concave portion 9 of the top cross 4 and a horizontal-right concave portion 9 of a plurality of general-purpose crosses 5 are connected to communicate with each other. One vertical tree connecting right concave groove 11 is formed.

  This vertical tree connection left concave groove 10 is formed in the vicinity of the left end of the slope protection plate type panel 1, and the left vertical tree 2 is fitted and connected to the vertical tree connection left concave groove 10 by large insertion. The vertical tree connecting right concave groove 11 is formed in the vicinity of the right end of the slope protection plate type panel 1, and the right vertical tree 3 is fitted into the vertical tree connecting right concave groove 11 by large insertion. It is set as the structure connected. At the junction between the vertical tree connection left concave groove 10 and the left vertical tree 2 (each horizontal tree left concave portion 8) and at the junction between the vertical tree connection right concave groove 11 and the right vertical tree 3 (each horizontal tree right concave portion 9) The adhesive is applied.

  As can be understood from the above description, the slope protection plate type panel 1 is formed by combining the upper end cross 4 and the plurality of general-purpose crosses 5 with the actual concave portion 6 and the actual convex portion 7. A left panel 2 and a right tree 3 are fitted and joined to a vertical tree connection left groove 10 and a vertical tree connection right groove 11 formed in the mold panel, respectively. Then, by applying an adhesive to each joint (each horizontal bar left concave part 8 and each horizontal bar right concave part 9), the upper edge horizontal bar 4, the plurality of general-purpose horizontal bars 5, the left vertical tree 2, and the right vertical tree 3 However, in the present invention, the use of the bamboo comb 12 further improves the joint strength between the upper end cross 4 and the general purpose cross 5 and the left and right vertical bars 2 and 3. Yes.

  As shown in FIG. 8, the bamboo comb 12 is formed in the shape of bamboo nails, and includes left and right vertical bars 2 and 3 and a plurality of crossbars (one upper end cross 4 and a plurality of general-purpose crossbars 5). After the connection, the left vertical tree 2 and the vertical tree connection left concave groove 10 are driven into the joint between the right vertical tree 3 and the vertical tree connection right concave groove 11. 3 and the upper end cross 4 and the plurality of general-purpose crosses 5 are connected and fixed. The tip of the bamboo comb 12 driven into the joint between the left vertical tree 2 and the plurality of horizontal left recesses 8 constituting the vertical tree connecting left concave groove 10 penetrates the inside of the left vertical tree 2, Similarly, a bamboo comb that reaches the inside of the upper end cross 4 and the general-purpose cross 5 and is driven into a joint portion between the right vertical cross 3 and the horizontal cross right concave 9 constituting the vertical connecting right concave groove 11. The tip of 12 penetrates the inside of the right vertical bar 3 and reaches the inside of the crossbar (upper crossbar 4, general-purpose crossbar 5). As described above, the use of the bamboo comb 12 improves the bonding strength of the slope protection plate type panel 1.

  As shown in FIG. 1, the left boundary of the joint between the upper end cross 4 and the left vertical tree 2 and the left boundary of the joint between the lower end general cross 5 and the left vertical tree 2 Two combs 12 are driven into the right boundary portion of the joint portion between the upper end cross 4 and the right vertical wood 3 and the right boundary portion of the joint portion between the lower end general purpose cross 5 and the right vertical cross 3 respectively. Two bamboo combs 12 are driven in each.

  In addition, at the joint between the plurality of general-purpose crossbars 5 connected between the upper-end crossbar 4 and the lower-end general-purpose crossbar 5 and the left-side vertical crosspiece 2, one bamboo is alternately placed at the left boundary portion and the right boundary portion. A comb 12 is driven, and a joint between a plurality of general-purpose crossbars 5 connected between the top-end crosspiece 4 and the bottom-end general-purpose crosspiece 5 and the right-side vertical crosspiece 3 has a right boundary portion and a left boundary portion. Bamboo combs 12 are driven alternately one by one. In this way, by connecting bamboo combs alternately into the joints between the vertical bars (2, 3) and the horizontal bars (4, 5), the bonding strength between the vertical bars (2, 3) and the horizontal bars (4, 5) is increased. Can be improved.

  As a method of assembling the slope protection plate type panel 1, the upper end cross 4 and the plurality of general-purpose crosses 5 are actually joined by the real concave portion 6 and the real convex portion 7, and formed by the plurality of left lateral concave portions 8. After the adhesive is applied to the vertical tree connection left concave groove 10, the left vertical tree 2 is fitted and connected with large insertion contact, and the vertical tree connection right formed by a plurality of horizontal tree right concave portions 9 is also connected. After the adhesive is applied to the concave groove 11, the right vertical tree 3 may be fitted and connected by large insertion, and the bamboo comb 12 may be driven in the manner described above, or the left vertical tree 2 and the right vertical tree may be connected. The tree 3 is disposed at a position corresponding to the interval between the vertical tree connecting left concave groove 10 and the vertical tree connecting right concave groove 11, and an appropriate adhesive is applied to the joint between the vertical trees 2, 3 and the horizontal trees 4, 5 First, the upper end cross 4 is joined to the vertical bars 2, 3, and then the first general-purpose cross 5 together with the upper end cross 4 is joined to the vertical bars 2, 3. Plural bonding the crossbar 5 in order, during this period, as appropriate, may be a method to continue by implanting Takekushi 12 at the junction of the Tateki 2,3 and crosspiece 4,5. The slope protection plate type panel 1 of the present invention carries the left vertical bar 2, the right vertical bar 3, the upper end horizontal bar 4, and the general-purpose horizontal bar 5 that have been previously processed into a predetermined shape at a factory or the like to the installation site, Easy to assemble. Further, the slope protection plate type panel 1 assembled in advance in a factory or the like may be transported to the installation site.

  As described above, the slope protection plate type panel 1 of the present invention is composed of only wood and bamboo without using any metal member, and thus has a configuration that is friendly to the natural environment. Therefore, it has higher strength than the conventional slope protection plate type panel.

  The slope protection plate type panel 1 is often used as a slope protection plate type panel system 100 by connecting a plurality of slope protection plate type panels 1 at the installation site. FIG. 9 is an external perspective view of the slope protection plate type panel system 100 installed on the slope S. FIG. In FIG. 9, a slope S is formed on a predetermined slope by excavating a slope of a mountain. The lower part of the slope S is ground leveled ground G.

  As described above, the slope protection plate type panel 1 may be easily assembled at the installation site, or may be simply assembled in advance at a factory or the like and carried into the installation site. In the assembled slope protection plate type panel 1, first, the one slope protection plate type panel 1 is installed on the slope S along the slope. At this time, a predetermined length on the lower end side of the left vertical tree 2 and the right vertical tree 3 is embedded in the ground G, and the slope protection plate type panel 1 is fixed to the ground G.

  Next, the second slope protection plate type panel 1 is installed on the slope S along the slope. Similarly, the predetermined length on the lower end side of the left vertical tree 2 and the right vertical tree 3 is the ground G. The slope protection plate type panel 1 is fixed to the ground G. The left edge of the first slope protection plate type panel 1 (upper end cross 4, left end of the general purpose cross 5) and the right end of the second slope protection plate type panel 1 (upper cross 4, It may be joined or connected to the right end portion of the general-purpose crosspiece 5. Similarly, a slope protection plate type panel system 100 is configured by connecting a predetermined number of slope protection plate type panels 1 in series.

  In the present embodiment, the upper end cross 4 has a real recess 6 formed only on the lower surface. However, instead of the upper end cross 4, the actual recess 6 is formed on the lower surface, and the main recess 6 is formed on the upper surface. You may use the general purpose cross 5 in which the real convex part 7 was formed.

DESCRIPTION OF SYMBOLS 1 Slope protection board type | mold panel 2 Left vertical tree 3 Right vertical tree 4 Upper end horizontal bar 5 General purpose horizontal bar 6 Real concave part 7 Real convex part 8 Horizontal wooden left concave part 9 Horizontal wooden right concave part 10 Vertical wooden connection left concave groove 11 Vertical wooden connection right Groove 12 Bamboo comb 100 Slope protection panel type panel system G Ground S Slope

Claims (3)

A slope protection plate type panel installed on the slope,
A vertical tree formed in a prismatic shape,
A crossbar formed in a flat plate shape having a predetermined thickness,
In the rung, a real convex part is formed on the upper surface and a real concave part is formed on the lower surface, and in the vicinity of the right and left ends of the cross tree, a horizontal tree concave part to which the vertical tree is joined is formed.
A plurality of the crosspieces are joined at the real convex portion and the real concave portion,
The slope protection plate-type panel, wherein the vertical wood is fitted and joined to the transverse wood recess. The slope protecting plate type panel according to claim 1, wherein an adhesive is applied to a joint portion between the crosspiece recess and the vertical wood, and a bamboo comb is driven into the joint portion. A slope protection plate type panel system comprising a plurality of slope protection plate panels according to claim 1 or 2 joined or connected.

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