CN212270839U - Concatenation formula bank protection building block and bank protection - Google Patents

Abstract

The utility model relates to a concatenation formula bank protection building block and bank protection, the purpose is in order to solve the problem that the bank protection brick production efficiency that exists is low among the prior art. The utility model discloses a splicing slope protection building block, which comprises an annular building block, wherein the annular building block is formed by splicing or splicing N arc-shaped building blocks; the number of N is 2, 3, 4, 5 or 6. Therefore, one annular building block can be disassembled and sleeved outside the other annular building block; therefore, when the mold is manufactured, the mold corresponding to the sleeving state can be manufactured, so that two, three or more annular building blocks can be pressed by the same mold at one time, and the production efficiency is greatly improved. The utility model also provides a slope protection, which comprises a plurality of groups of spliced slope protection building blocks; the multiple groups of spliced slope protection building blocks are spliced or spliced into a plane array.

Description

Concatenation formula bank protection building block and bank protection

Technical Field

The utility model relates to a bank protection, concretely relates to concatenation formula bank protection building block and bank protection.

Background

River banks and embankment banks are washed by water flow year by year, the river banks can be continuously collapsed, and protection treatment needs to be carried out on the river banks to protect the river banks from being washed by rainwater; the slope protection brick is a cement block which is positioned on the soil slope of a river bed or a bank and aims to prevent the soil slope from being washed away and prevent sand from losing.

At present, a lot of each slope protection brick of laying on the slope all once suppresses through a mould, can only suppress a slope protection brick at every turn for production efficiency is lower. In order to improve the production efficiency, it is necessary to design a slope protection block to improve the production efficiency and reduce the labor cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides a concatenation formula bank protection building block and bank protection, the purpose is in order to solve the problem that the bank protection brick production efficiency that exists is low among the prior art.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model discloses a concatenation formula bank protection building block, its special character lies in: the building block comprises annular building blocks, wherein the annular building blocks are formed by splicing or splicing N arc-shaped building blocks; the number of N is 2, 3, 4, 5 or 6.

Further, in order to ensure that the connection between the arc-shaped building blocks is more reliable, the splicing end faces of the N arc-shaped building blocks are provided with interlocking structures.

Further, the interlocking structure is a dovetail lock, a male-female fit or a T-shaped lock.

Further, a rope threading hole is formed in the arc-shaped building block.

Furthermore, the outer edge of the annular building block is provided with a positioning structure, and the positioning structures of adjacent building blocks are matched with each other.

The positioning structure has three setting modes:

first, to increase the footprint, the locating structure includes M protrusions, where M is 2, 3, 4, or 6 in number.

Secondly, in order to enable the annular building blocks to be clamped mutually, the positioning structures comprise M/2 grooves and M/2 protrusions, and the number of M is 2, 4 or 6.

Thirdly, in order to increase the coverage area and enable the annular building blocks to be clamped with each other, the positioning structure comprises M bulges, and the number of M bulges is 2, 4 or 6;

the outer end faces of the M/2 bulges are provided with small grooves, and the M/2 bulges are provided with small bulges;

the small groove is matched with the small bulge on the other annular building block.

Based on foretell concatenation formula bank protection building block, the utility model also provides a bank protection, its special character lies in:

comprises a plurality of groups of spliced slope protection building blocks;

the multiple groups of spliced slope protection building blocks are spliced or spliced into a plane array.

Further, the device also comprises at least one connecting rope;

the connecting rope passes through the rope threading hole.

The utility model has the advantages that:

1. the spliced slope protection building block of the utility model is composed of N arc-shaped building blocks, and the N arc-shaped building blocks can be spliced or spliced into an annular building block; therefore, one annular building block can be disassembled and sleeved outside the other annular building block; therefore, when the mold is manufactured, the mold corresponding to the sleeving state can be manufactured, so that two, three or more annular building blocks can be pressed by the same mold at one time, and the production efficiency is greatly improved.

2. The utility model discloses an arcuation building block concatenation terminal surface is provided with the interlocking structure for the concatenation of arcuation building block each other is more reliable.

3. The utility model discloses a be provided with location structure on the cyclic annular building block, location structure makes when laying cyclic annular building block, and the concatenation between two liang of cyclic annular building blocks is more reliable.

4. The utility model discloses be provided with the stringing hole on the arcuation building block, can wear to establish the connecting rope in the stringing hole, from this with all cyclic annular building blocks weave into netted, and then make whole bank protection more firm, be difficult for receiving rivers to erode and shift or stick up.

Drawings

Fig. 1 is a schematic structural view of the spliced slope protection building block of the utility model;

fig. 2 is the utility model relates to a structural schematic of bank protection.

In the figure, 1-ring-shaped building block, 10-arc-shaped building block, 11-interlocking structure, 12-rope-threading hole, 13-positioning structure and 2-connecting rope.

Detailed Description

For making the purpose, advantages and features of the present invention clearer, the following description will be made in conjunction with the accompanying drawings and specific embodiments for further details of the present invention. The advantages and features of the present invention will become more apparent from the following detailed description. It should be noted that: the drawings are in a very simplified form and are not to precise scale, and are provided solely for the purpose of facilitating and distinctly aiding in the description of the embodiments of the present invention; second, the structures shown in the drawings are often part of actual structures.

Example 1:

referring to fig. 1, the present embodiment is a splicing slope protection block, which includes 4 arc-shaped blocks 10; the splicing end faces of the 4 arc-shaped building blocks 10 are provided with interlocking structures 11; the interlocking structure 11 is in concave-convex fit; 4 arc-shaped building blocks 10 can be spliced or spliced into the annular building block 1; the arc-shaped building block 10 is provided with a rope threading hole 12; the outer edge of the annular building block 1 is provided with a positioning structure 13, the positioning structure 13 comprises 4 bulges, wherein two bulges are provided with small grooves, and two bulges are provided with small bulges; when the building block is spliced and laid, the small groove is matched with the small bulge on the other annular building block. Therefore, the annular building blocks are more reliably clamped and blocked and are not easy to shift or warp due to water flow washing. Meanwhile, more than 2 annular building blocks can be pressed at one time by using one die, so that the production efficiency is greatly improved.

In addition, the ring-shaped building block 1 can be formed by splicing 3, 4, 5 or 6 arc-shaped building blocks 10.

The interlocking structure 11 may also be provided as a dovetail lock or a T-lock.

The number of the projections may also be set to 2 or 6.

The positioning structure also comprises two setting modes besides the setting modes:

first, the locating structure 13 includes M projections, the number of M being 2, 3, 4 or 6.

Secondly, the positioning structure 13 comprises M/2 grooves and M/2 protrusions, wherein the number of M is 2, 4 or 6.

Example 2:

as shown in fig. 2, the present embodiment is a revetment, which includes a plurality of sets of splicing revetment blocks without a positioning structure; n arc-shaped building blocks 10 are spliced or spliced into a plurality of annular building blocks 1; a plurality of annular blocks 1 are spliced or spliced into a plane array. Plants can be planted in the through holes in the middle of the annular building blocks, so that the stability of the slope protection is enhanced while the water and soil loss is reduced.

Example 3:

the embodiment is another slope protection, which comprises a plurality of spliced slope protection building blocks with positioning structures; n arc-shaped building blocks 10 are spliced or spliced into a plurality of annular building blocks 1; a plurality of annular building blocks 1 are spliced or spliced into a plane array; the connecting rope 2 passes through the rope passing hole 12. So that all the annular building blocks form a reliable and stable netted revetment.

Claims (10)

1. The utility model provides a concatenation formula bank protection building block which characterized in that:

the building block comprises annular building blocks (1), wherein the annular building blocks (1) are formed by splicing or splicing N arc-shaped building blocks (10); the number of N is 2, 3, 4, 5 or 6.

2. The splicing type slope protection building block according to claim 1, wherein:

the splicing end faces of the N arc-shaped building blocks (10) are provided with interlocking structures (11).

3. The splicing slope protection block of claim 2, wherein:

the interlocking structure (11) is a dovetail lock, a concave-convex fit or a T-shaped lock.

4. The splicing type slope protection block according to claim 1, 2 or 3, wherein:

the arc-shaped building block (10) is provided with a rope threading hole (12).

5. The splicing slope protection block of claim 4, wherein:

the outer edge of the annular building block (1) is provided with a positioning structure (13), and the positioning structures (13) of adjacent building blocks are matched with each other.

6. The splicing type slope protection building block according to claim 5, wherein:

the positioning structure (13) comprises M projections, the number of M being 2, 3, 4 or 6.

7. The splicing type slope protection building block according to claim 5, wherein:

the positioning structure (13) comprises M/2 grooves and M/2 bulges, and the number of M is 2, 4 or 6.

8. The splicing type slope protection building block according to claim 5, wherein:

the positioning structure (13) comprises M projections, the number of M being 2, 4 or 6;

the outer end faces of the M/2 bulges are provided with small grooves, and the M/2 bulges are provided with small bulges;

the small groove is matched with the small bulge on the other annular building block.

9. A bank protection, its characterized in that:

comprises a plurality of groups of spliced slope protection building blocks as claimed in any one of claims 1 to 8;

the multiple groups of spliced slope protection building blocks are spliced or spliced into a plane array.

10. The revetment according to claim 9, wherein:

also comprises at least one connecting rope (2);

the connecting rope (2) passes through the rope through hole (12).

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