JPS6117050Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a bank protection block that is constructed on a slope, and is characterized in that when it is constructed on a slope, a horizontal staircase is created on the surface, and that the blocks can be firmly connected.

Conventional blocks constructed on slopes have smooth surfaces or are parallel to the slope even if there are irregularities, so they can slip and fall and cause injury, or in the case of rivers, etc., they can fall into the water. In winter, the water is so cold that it can lead to heart failure, which can lead to unexpected accidents.Fishing on slopes can make your body look unnatural, which can lead to fatigue. In addition, the blocks may not be sufficiently connected to each other, and some blocks may pop out due to ground subsidence or vibration, and the entire structure may collapse, making it impossible to create a strong seawall. There were some shortcomings such as. however,
In this invention, an inclined plate is integrally formed inside and downward from one end of the horizontal plate, and reinforcement parts are integrally formed at the center and both sides between the horizontal plate and the inclined plate, and the length between both sides of the inclined plate is Assuming that L is L, a notch was provided on the upper and lower edges at a location 4/4 L from both sides, and the ends of the reinforcing bars embedded in the inclined plate were made to protrude slightly beyond the upper and lower edges of the inclined plate. As a result, when an inclined plate is laid on a slope, the horizontal plate is formed in a step-like manner on the slope, and the reinforcing bars protruding from the blocks overlap each other and are welded to integrate the whole. At the same time, the above-mentioned drawbacks are solved, and at the same time, the entire construction is made strong, and a shaded area is created between the inclined plate and the horizontal plate, which becomes a habitat for fish and is useful for breeding.

The structure will be explained with reference to the drawings. Reference numeral 1 denotes a horizontal plate, and an inclined plate 2 is integrally formed below one end of the horizontal plate. Reference numeral 3 denotes reinforcing portions provided at the center and both sides between the horizontal plate 1 and the inclined plate 2, and are integrally formed with the horizontal plate 1 and the inclined plate 2. 4 is 4 from both sides, assuming that the length between both sides of the inclined plate is L.
This is a notch provided on the upper and lower edges at the position of L, and the ends of the reinforcing bars 5 buried inside the inclined plate 2 protrude slightly outward from the upper and lower edges. Reference numeral 6 denotes a notch strip provided at the upper part of the lower edge of the inclined plate 2, and numeral 4 denotes a notched strip provided at the upper part of the upper edge of the inclined plate 2. Reference numeral 8 indicates approximately triangular recesses provided on both sides. 9
10 is the mortar filled in the notched strips 6 and 7, and 11 is the mortar filled between the abutting recesses 8 and 8 of the adjacent blocks.

Since the present invention has the above-mentioned structure, the lower edge of the inclined plate 2 is butted against the foundation 9 provided at the lowest part of the slope, the side surfaces of a large number of blocks are butted together, and the first stage is lined up. , when the blocks in the second stage are arranged side by side over the two blocks in the first stage as shown in FIGS. 4 and 5, the notches 4, 4 of the blocks in the upper and lower stages are The reinforcing bars 5, 5 that match and protrude from the notches 4, 4 overlap, so the reinforcing bars 5, 5 are integrated by welding or the like, and the notches 6, 7 of the upper and lower blocks are connected to the notches 4. 10 mortar inside
The construction is completed by filling mortar 11 into the recesses 8, 8 between adjacent blocks. Therefore, according to the present invention, since the entire slope is covered, the slope is well covered and the purpose as a seawall is fully achieved. In the case of the present invention, the reinforcing bars 5 protrude from the notches 4 of each block, and the reinforcing bars 5, 5 of the upper and lower blocks overlap, and the overlapping parts are integrated by welding or the like, and the mortar 1
0, and the blocks are laid in a staggered manner, so all the blocks laid on the slope are integrated and form a strong revetment, protecting against ground subsidence and vibration. No individual blocks stand out due to the disturbance. In addition, the horizontal board 1 has a step-like shape so that the user can walk safely without slipping and falling into the water, and when fishing, etc., the user can lower his/her waist easily and safely. In addition, a shaded area is formed between the horizontal plate 1, the inclined plate 2, and the reinforcement part 3, which is a good place for a fish nest, and is useful for breeding fish. In this way, the purpose of the seawall is well achieved.

Note that cutout strips 6 and 7 are provided on the upper and lower edges of the inclined plate 2.
In addition, by providing recesses 8 on both sides and placing mortar 10 and 11 inside the abutted interior of a large number of blocks, the gaps between the blocks are completely closed, preventing the suction of earth and sand, and creating an effect as a seawall. It is something that makes it more expensive.

[Brief explanation of the drawing]

The drawings show one embodiment of the invention, in which Fig. 1 is a perspective view of the block of the invention seen from the front side, Fig. 2 is a perspective view of the block of the invention seen from the back side, and Fig. 3 shows the connection of the upper and lower blocks. FIG. 4 is a front view of a seawall on which blocks of the present invention are installed, and FIG. 5 is a sectional view taken along the line A--A in FIG. 4. 1... Horizontal plate, 2... Inclined plate, 3... Reinforcement part,
4... Notch, 5... Rebar.

Claims (1)

[Scope of utility model registration request] An inclined plate 2 is integrally formed inside and below one end of the horizontal plate 1, reinforcing parts 3 are integrally formed at the center and both sides between the horizontal plate 1 and the inclined plate 2, and the length between both sides of the inclined plate 2 is Assuming that the length is L, a notch 4 is provided on the upper and lower edges at a location 4/4 L from both sides, and the end of the reinforcing bar 5 buried inside the inclined plate 2 is inserted into the cutout 4 into the inclined plate 2.
A block for seawalls that is characterized by protruding slightly from the upper and lower edges of the seawall.