CN217974231U - Runoff erosion prevention slope protection combined brick - Google Patents

Abstract

The utility model discloses a prevent runoff and corrode bank protection composite brick belongs to domatic protection technical field, and this prevent runoff and corrode bank protection composite brick includes: the first flow guide units are arranged on the slope surface, the first flow guide units are in a strip shape extending from the top of the slope to the bottom of the slope, and the lower ends of the first flow guide units are provided with bottom water guide ditches; the second flow guide units are arranged on the slope surface and are in an inverted V shape, two adjacent ends of each second flow guide unit are connected with each other, the second flow guide units are uniformly distributed between the two adjacent first flow guide units at intervals, and the intervals between the second flow guide units are used for planting plants. This runoff erosion prevention bank protection composite brick dams the destructive runoff that heavy rain formed efficient, can prevent effectively that the runoff from washing the bank protection surface soil, and the bank protection is effectual.

Description

Runoff erosion prevention slope protection combined brick

Technical Field

The utility model belongs to the technical field of domatic protection technique and specifically relates to a prevent runoff erosion bank protection combination brick is related to.

Background

Slope protection means that the effect of preventing and treating side slope scour is achieved by paving and planting on the slope surface. The slope protection brick is laid as one of the most common slope protection means, and the slope protection brick is a slope protection component which is arranged on the bank to prevent water and sediment loss, so that the ecological environment of the river can be effectively improved, and the water passing capacity of the river channel is improved.

The existing slope protection brick lacks ecological slope protection function, is not beneficial to natural plant growth and is easy to be damaged by runoff erosion.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, for this reason, the utility model provides a runoff erosion protection slope combination brick, the destructive runoff that dams the formation of heavy rain is efficient, can prevent effectively that the runoff from rinsing slope protection surface soil, and the bank protection is effectual.

According to the utility model discloses prevent runoff erosion bank protection combination brick, include: the first flow guide units are arranged on the slope surface, the first flow guide units are in a long strip shape extending from the top of the slope to the bottom of the slope, and the lower ends of the first flow guide units are provided with bottom water guide ditches; the second guide units are arranged on the slope surface and are in an inverted V shape, two adjacent first guide units are connected to two ends of each second guide unit respectively, the second guide units are uniformly distributed between the two adjacent first guide units at intervals, and the intervals between the second guide units are used for planting plants.

According to the utility model discloses runoff erosion prevention bank protection composite brick has following beneficial effect at least: this runoff erosion prevention bank protection composite brick dams the destructive runoff that heavy rain formed efficient, can prevent effectively that the runoff from washing the bank protection surface soil, and the bank protection is effectual. And the runoff erosion preventing slope protection combined brick has the advantages of simple structure, attractive appearance, reasonable distribution of prestress, good supporting structure, simple and convenient construction and good economic benefit. Because the surface area occupied by the bricks is smaller than the area of a plant planting area, the area occupied by green plants is large, the greening effect is good, and the whole engineering is attractive. Meanwhile, when the green plants are in small and medium rainfall, the green plants can retain rainwater to prevent drought, and when ground runoff is large, the derived runoff can be intercepted to prevent scouring erosion to the revetment.

According to the utility model discloses a some embodiments have seted up first water conservancy diversion passageway on the first water conservancy diversion unit, and a plurality of breachs have been seted up along the length direction setting of first water conservancy diversion unit to first water conservancy diversion passageway's both sides, and the both ends and the breach of second water conservancy diversion unit are connected.

According to the utility model discloses a some embodiments, seted up second water conservancy diversion passageway on the second water conservancy diversion unit, second water conservancy diversion passageway sets up along the length direction of second water conservancy diversion unit, and second water conservancy diversion passageway passes through breach and first water conservancy diversion passageway.

According to the utility model discloses a some embodiments, first water conservancy diversion unit includes: the first concave bricks are rectangular, and first grooves are formed in the first concave bricks along the length direction of the first concave bricks; the second concave bricks are rectangular, second grooves are formed in the second concave bricks along the length direction of the second concave bricks, notches are formed in the two sides of the second grooves, and the first concave bricks and the second concave bricks are spliced together along the length direction in an alternating mode.

According to some embodiments of the invention, the second water conservancy diversion unit includes: the left end and the right end of the pointed brick incline downwards, and a third groove is formed in the pointed brick; a plurality of L shape bricks, L shape brick setting are at the both ends of pointed end brick, and a plurality of L shape bricks splice in proper order and extend below to one side, are provided with the fourth recess on the L shape brick.

According to some embodiments of the invention, the cross-section of the third groove and the fourth groove is U-shaped.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic structural view of a runoff erosion preventing slope protection combined brick of the embodiment of the utility model;

FIG. 2 is a schematic view of the first concave tile of FIG. 1;

FIG. 3 is a cross-sectional view of the first recessed tile of FIG. 1;

FIG. 4 is a schematic view of the second concave tile of FIG. 1;

FIG. 5 is a cross-sectional view of the second recessed tile of FIG. 1;

FIG. 6 is a schematic view of the structure of the L-shaped block of FIG. 1;

FIG. 7 is a cross-sectional view of the L-shaped tile of FIG. 1;

FIG. 8 is a schematic view of the construction of the pointed brick of FIG. 1;

figure 9 is a cross-sectional view of the pointed brick of figure 1.

Reference numerals:

a first guide unit 100; a first concave tile 110; a first groove 111; a second recessed tile 120; a second groove 121; notch 130

A second guide unit 200; pointed bricks 210; a third groove 211; an L-shaped brick 220; a fourth groove 221;

a bottom drain 300.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of meanings are one or more, a plurality of meanings are two or more, and the terms greater than, smaller than, exceeding, etc. are understood as excluding the number, and the terms greater than, lower than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The runoff erosion protection slope protection combination brick according to the embodiment of the utility model is described with reference to fig. 1 to 9.

As shown in fig. 1 to fig. 9, the utility model discloses runoff erosion prevention slope protection combination brick includes: the first guide units 100 are arranged on the slope surface, the first guide units 100 are in a strip shape extending from the top of the slope to the bottom of the slope, and the lower ends of the first guide units 100 are provided with bottom water guide ditches; the second guide units 200 are arranged on the slope surface, the second guide units 200 are inverted V-shaped, two ends of each second guide unit 200 are respectively connected with two adjacent first guide units 100, the second guide units 200 are uniformly distributed between the two adjacent first guide units 100 at intervals, and the intervals between the second guide units 200 are used for planting plants.

In some embodiments of the present invention, the first diversion unit 100 has a first diversion channel, the first diversion channel is disposed along the length direction of the first diversion unit 100, the two sides of the first diversion channel have a plurality of notches 130, and the two ends of the second diversion unit 200 are connected to the notches 130. The second flow guide unit 200 is provided with a second flow guide channel, the second flow guide channel is arranged along the length direction of the second flow guide unit 200, and the second flow guide channel passes through the notch 130 and the first flow guide channel.

As shown in fig. 1 to 9, the first guide unit 100 includes: the first concave bricks 110 are rectangular, and first grooves 111 are formed in the first concave bricks 110 along the length direction of the first concave bricks; the second concave bricks 120 are rectangular, the second concave bricks 120 are provided with second grooves 121 along the length direction, the notches 130 are arranged on two sides of the second grooves 121, and the first concave bricks 110 and the second concave bricks 120 are spliced together along the length direction in an alternating manner. The second guide unit 200 includes: the left end and the right end of the pointed brick 210 incline downwards, and a third groove 211 is formed in the pointed brick 210; the plurality of L-shaped bricks 220 are arranged at two ends of the pointed brick 210, the plurality of L-shaped bricks 220 are sequentially spliced and extend obliquely downwards, a fourth groove 221 is formed in each L-shaped brick 220, and the bottom of each L-shaped brick 220 is bent upwards to form the fourth groove 221. The third groove 211 and the fourth groove 221 are U-shaped in cross section.

As shown in fig. 1, during construction, the bottom surface of the slope protection is firstly leveled, so that the slope protection is suitable for planting and installing a slope protection structure, the first concave bricks 110 and the second concave bricks 120 are alternately installed along the up-down direction of the slope, the first concave bricks 110 and the second concave bricks 120 are connected end to form the first elongated flow guide units 100, the first grooves 111 on the first concave bricks 110 and the second grooves 121 on the second concave bricks 120 are connected end to form the first flow guide units 100, and the first flow guide units 100 are used for guiding water downwards to the bottom drainage ditches 300. Pointed brick 210 sets up between two first water conservancy diversion units 100, and pointed brick 210 is the shape of falling V, and the left and right both ends downward sloping of pointed brick 210, and L shape brick 220 splices in the both ends of pointed brick 210, and L shape brick 220 extends along pointed brick 210 downward slant direction until with the interface connection of second recess 121 department. Adopt above-mentioned four fragment of brick to splice, make this runoff erosion prevention bank protection composite brick dam the destructive runoff efficient that heavy rain formed, can prevent effectively that the runoff from washing the slope protection surface soil, the bank protection is effectual. And this runoff erosion prevention bank protection composite brick simple structure, the configuration is pleasing to the eye, and the prestressing force distributes rationally, and bearing structure is good, and the construction is simple and convenient, and economic benefits is good. Because the surface area occupied by the bricks is smaller than the area of a plant planting area, the area occupied by green plants is large, the greening effect is good, and the whole engineering is attractive. Meanwhile, when the green plants are in small and medium rainfall, the green plants can retain rainwater to prevent drought, and when ground runoff is large, the derived runoff can be intercepted to prevent scouring erosion to the revetment.

As shown in fig. 8 and 9, the pointed brick 210 can set up an inverted V-shaped frame on a slope, and this structure has high stability and can enhance the supporting strength of the whole slope protection frame.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a prevent runoff from corroding bank protection composite brick which characterized in that includes:

the first guide units (100) are arranged on the slope surface, the first guide units (100) are in a strip shape extending from the top of the slope to the bottom of the slope, and the lower ends of the first guide units (100) are provided with bottom water guide ditches;

a plurality of second water conservancy diversion units (200), second water conservancy diversion unit (200) set up on domatic, second water conservancy diversion unit (200) are the shape of falling V, two adjacent respectively in the both ends of second water conservancy diversion unit (200) first water conservancy diversion unit (100) are connected, and is a plurality of second water conservancy diversion unit (200) interval ground equipartition is in adjacent two between first water conservancy diversion unit (100), and is a plurality of interval between second water conservancy diversion unit (200) is used for planting the plant.

2. The runoff erosion preventing slope protection combined brick according to claim 1, wherein a first diversion channel is formed in the first diversion unit (100), the first diversion channel is arranged along the length direction of the first diversion unit (100), a plurality of notches (130) are formed in two sides of the first diversion channel, and two ends of the second diversion unit (200) are connected with the notches (130).

3. The runoff erosion preventing slope protection combined brick according to claim 2, wherein a second flow guide channel is formed in the second flow guide unit (200), the second flow guide channel is arranged along the length direction of the second flow guide unit (200), and the second flow guide channel passes through the notch (130) and the first flow guide channel.

4. The runoff erosion preventing slope protection composite brick according to claim 2, wherein the first diversion unit (100) comprises:

the brick comprises a plurality of first concave bricks (110), wherein the first concave bricks (110) are rectangular, and first grooves (111) are formed in the first concave bricks (110) along the length direction of the first concave bricks;

a plurality of second concave bricks (120), second concave brick (120) are rectangle, second concave brick (120) are provided with second recess (121) along self length direction, breach (130) are seted up the both sides of second recess (121), and are a plurality of first concave brick (110) and a plurality of second concave brick (120) splice together along length direction in turn.

5. The runoff erosion preventing slope protection composite brick according to claim 3, wherein the second flow guide unit (200) comprises:

the left end and the right end of the pointed brick (210) are inclined downwards, and a third groove (211) is formed in the pointed brick (210);

a plurality of L shape brick (220), L shape brick (220) set up the both ends of pointed end brick (210), it is a plurality of L shape brick (220) splice in proper order and extend to oblique below, be provided with fourth recess (221) on L shape brick (220).

6. The runoff erosion preventing slope protection composite brick according to claim 5, wherein the cross section of the third groove (211) and the cross section of the fourth groove (221) are both U-shaped.

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