RU143961U1 - UNIVERSAL FLEXIBLE CONCRETE MAT (OPTIONS) - Google Patents

Abstract

1. Universal flexible protective concrete mat containing a set of concrete blocks staggered, interconnected into a flexible canvas with at least one rope monolithic in them passing through each concrete block at least two times, characterized in that the number of rows of concrete blocks odd, not less than three, and in the concrete blocks of one odd row, the branches of the rope are laid with the direction of laying opposite and intertwined with each other inside each of these blocks. 2. A universal flexible protective concrete mat containing a set of concrete blocks staggered, interconnected into a flexible canvas with at least one rope monolithic in them, passing through each concrete block at least two times, characterized in that the number of rows of concrete blocks is odd, at least three, and in concrete blocks located in different odd rows, the branches of the rope are laid with a change in the laying direction to the opposite and intertwined with each other inside each of the decree data blocks.

Description

Technical field

The utility model relates to road construction, in particular to the construction of prefabricated coatings for roads, and can also be used in the construction of hydraulic structures.

State of the art

Known flexible protective concrete mat (RF patent No. 133846), containing a set of concrete blocks, interconnected into a flexible canvas monolithic in them at least one rope, characterized in that the blocks are staggered, while through each concrete block the rope passes at least twice, and all sections of the rope monolithic in blocks are parallel to each other.

A disadvantage of the known solution is that with the proposed laying of the rope in a flexible protective concrete mat, there is no possibility of creating a concrete mat construction with an odd number of rows, which in turn can lead to insufficient or excess coverage with flexible concrete mats, since with the known method of laying the rope with the manufacture of a mat web consisting of an odd number of rows of concrete blocks will lack adhesion in extreme protruding blocks.

Utility Model Disclosure

The objective of the claimed utility model is to create a flexible protective concrete mat with staggered blocks with an odd number of rows of concrete blocks.

The technical result of the utility model is to enable the construction of a flexible concrete mat containing staggered concrete blocks by changing the direction of laying the rope inside the concrete blocks.

The specified technical result is achieved due to the fact that in a flexible protective concrete mat with a staggered arrangement of concrete blocks, the number of rows of concrete blocks is odd and at least three, the rope passes at least two times through each concrete block, and according to the first embodiment of the claimed utility model inside concrete blocks one odd row, the branches of the rope are laid with a change in the laying direction to the opposite and intertwined with each other inside each of these blocks, and according to the second variant estvleniya claimed utility model within concrete blocks of different odd rows of the rope branches are stacked with a change in direction of laying in opposite to and intertwined with each other within each of said blocks.

New in the claimed device is that in a flexible protective concrete mat with a staggered arrangement of concrete blocks, the number of rows of concrete blocks is odd, at least three, the rope passes at least two times through each concrete block, and in concrete blocks of one odd row or any odd rows of branches the rope is laid in such a way that inside the blocks of one odd row or various odd rows, the branches of the rope are laid with a change in the laying direction to the opposite and intertwined with each other inside each of the indicated shackles.

A brief description of the drawings.

Figure 1 shows the first embodiment of the claimed device.

Figure 2 shows the layout of the rope.

Figure 3 shows a second embodiment of the inventive device with a rope weave inside concrete blocks of different odd rows.

Utility Model Implementation

The device shown in figure 1, contains concrete blocks 1 located in a checkerboard pattern, and a rope 2.

The laying pattern according to the first embodiment is carried out by skipping the rope 2 in any direction, starting from the extreme rows of blocks 1, so that first the rope 2 is laid, for example, in three rows of blocks 1 (if the design is made of five rows), for example, in the upper rows and the middle row (or lower rows and middle row), and inside the blocks 1 of the third row, the rope 2 is laid with a change in the laying direction, forming a branch of the rope 2, then the rope 2 is laid through the remaining rows of the blocks 1, and when passing the rope 2 through dny number of units 1, it is intertwined with a previously laid rope branch 2 of the second branch cable 2 formed by changing the stacking direction of the rope 2.

According to figure 2 it presents a General view of the layout of the rope according to the first embodiment of the claimed utility model.

Figure 3 shows the design according to the second embodiment of the claimed utility model.

According to a second embodiment of the construction of the flexible protective concrete mat inside the concrete blocks 1, arranged in different odd rows, the branches of the rope 2 are laid with the opposite direction and laid together with each other inside the said blocks.

The laying pattern according to the second embodiment also starts by skipping the rope 2 in any direction starting from the extreme rows of blocks 1, and in contrast to the first embodiment, the rope 2 is laid in sections of the selected blocks 1 located in different odd rows of concrete mat, for example, as shown in figure 3, i.e. in the first, third and fifth rows.

In the General case, the design elements of the device perform the following functions:

- concrete blocks 1 protect the soil surface from erosion;

- rope 2 connects concrete blocks 1 to a flexible protective concrete mat.

It should be noted that the above design options are only particular embodiments of the present utility model and are not limited to the number of rows of concrete blocks organizing the construction of a flexible protective concrete mat.

Claims (2)

1. Universal flexible protective concrete mat containing a set of concrete blocks staggered, interconnected into a flexible canvas with at least one rope monolithic in them passing through each concrete block at least two times, characterized in that the number of rows of concrete blocks odd, at least three, and in the concrete blocks of one odd row, the branches of the rope are laid with the direction of laying opposite and intertwined with each other inside each of these blocks. 2. A universal flexible protective concrete mat containing a plurality of concrete blocks staggered, interconnected into a flexible canvas with at least one rope monolithic in them passing through each concrete block at least two times, characterized in that the number of rows of concrete blocks odd, at least three, and in concrete blocks located in different odd rows, the branches of the rope are laid with a change in the laying direction to the opposite and intertwined with each other inside each of the associated blocks.