Semi-self-locking type ecological interlocking brick suitable for naturally-bent river slope protection

Abstract

A semi-self-locking type ecological interlocking brick suitable for naturally-bent river slope protection comprises brick bodies, lock heads and lock holes are arranged on the brick bodies and located on the two corresponding sides of the brick bodies respectively, and the different brick bodies are connected through the lock heads and the lock holes; a lock neck is arranged at the joint of the lock head and the brick body; and at least one grass planting hole is further formed in the brick body. The utility model has the beneficial effects that (1) the slope protection of the river channel is realized by anchoring the lock head and the lock hole and sealing the end by cement mortar; and (2) the lock hole and the lock head adopt arc design, and the paving direction can be changed by rotating the lock head, so that the lock head is suitable for a naturally bent river channel. And (3) gaps between the grass planting holes and the ecological bricks provide grass planting spaces, so that green and ecological slope protection is realized.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the riverway side slope protection field, can be used in riverway harnessing engineering, it is a kind of half self-locking ecological interlocking brick with the advantages such as multiple terrain application, laying flexibility, economic durability, green ecology in one. BACKGROUND

[0002] The riverway protection mainly considers the factors such as erosion resistance and little leakage in the past, and the concrete panel structure is often used.The panel structure without water permeability cuts off the organic connection between river water and underground water, and the water quality cannot be naturally purified.Moreover, small organisms cannot build nests in the hard and smooth panel structure, which destroys their living environment and the diversity of river and lake ecological space.With the realization of the importance of natural ecology, the riverway side slope protection starts to use turf revetment, flexible revetment material, Reno mattress and ecological interlocking brick structure, but these structures have the shortcomings of either not resisting erosion or not being beautiful.The common full self-locking interlocking brick is suitable for straight riverway, and has the shortcoming of laying inflexibility. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a half self-locking ecological interlocking brick suitable for natural curved riverway side slope protection, which can not only be laid in natural curved riverway, but also has the characteristics of good water permeability and grass planting in grass planting hole to ensure the ecological nature of riverway harnessing, and the economic durability and erosion resistance of the concrete prefabricated shape.

[0004] The technical scheme of the utility model is as follows:

[0005] A half self-locking ecological interlocking brick suitable for natural curved riverway side slope protection, comprising a brick body, a lock head and a lock hole are arranged on the brick body, the lock head and the lock hole are located on the corresponding two sides of the brick body, the lock head and the lock hole of different brick bodies are connected, a lock neck is arranged at the connection between the lock head and the brick body, and at least one grass planting hole is arranged on the brick body.

[0006] The grass planting hole is a through hole with a radius of 40mm.

[0007] The radius of the circular arc of the lock head is 43mm, the radius of the circular arc of the lock hole is 48mm, and the opening width of the lock hole is 81mm, so that the lock head and the lock hole are locked together during laying.

[0008] The length of the lock neck is 10mm, and the width of the lock neck is 70mm, and the width of the lock neck is less than the opening width of the lock hole.

[0009] The beneficial effects of this utility model are as follows: (1) Riverbank slope protection is achieved by anchoring the lock head and lock hole and sealing the end with cement mortar. (2) Both the lock hole and the lock head adopt an arc design, and the paving direction can be changed by rotating the lock head to make it suitable for naturally curved river channels. (3) The gap between the grass planting hole and the ecological brick provides grass planting space, realizing green ecology of slope protection. Attached Figure Description

[0010] Figure 1 This is an overall structural diagram of the present invention;

[0011] Figure 2 This is a schematic diagram of the paving method of this utility model. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0014] like Figure 1 , Figure 2 As shown, a semi-self-locking ecological interlocking brick suitable for the protection of naturally curved riverbank slopes includes a brick body 3, on which a lock head 1 and a lock hole 5 are provided. The lock head 1 and the lock hole 5 are located on corresponding sides of the brick body 3. Different brick bodies are connected to each other through the lock head 1 and the lock hole 5. A locking neck 2 is provided at the connection between the lock head 1 and the brick body 3.

[0015] At least one grass planting hole 4 is also provided on the brick body 3. The illustration shows two grass planting holes 4, which are used for planting grass. The grass planting hole 4 is a through hole with a radius of 40mm. After the riverbank protection paving is completed, grass can be planted or grow naturally in the grass planting hole 4 and the gaps between different brick rows, which has good ecological benefits.

[0016] Furthermore, the brick body 3 is precast from high-strength concrete, exhibiting good integrity and durability.

[0017] Further, the lock head 1 has a circular arc radius of 43mm, the lock hole 5 has a circular arc radius of 48mm, the lock head 1 and the lock hole 5 are locked together when paving, the lock neck 2 has a length of 10mm, and the lock neck 2 is used for solving the need of rotation of the lock head 1 when the lock head 1 is connected with the lock hole 5.

[0018] The paving principle of the utility model is:

[0019] The ecological interlocking brick is suitable for natural curved river bank slope protection, the lock head 1 and the lock hole 5 are anchored to realize the paving from the top of the slope to the bottom of the slope, the paving direction is controlled by rotating the lock head 1, and the overall fixing is realized by filling and sealing the end by the cement mortar.

[0020] When the river bank slope is protected, the foundation is leveled before paving on the river bank slope, the lock head of the interlocking brick 1 is connected with the lock hole 5 to pave in different rows from the top of the slope to the bottom of the slope, the rotation of the lock head 1 is used to realize the fine adjustment of the paving direction, the lock neck 2 provides space for the rotation operation, the grass is planted in the gap between the different brick rows or the grass is naturally grown in the grass planting hole 4 to realize the green ecological goal, and the cement mortar is used to seal the end after the overall paving is completed, and the ecological protection of the natural curved river bank slope is realized.

[0021] The utility model retains the ecological property and the firmness of the self-locking interlocking brick, simultaneously increases the flexibility of construction, makes it not only suitable for straight river, but also suitable for natural curved river, in the field of river treatment, the method of straightening the river and channeling the river has become history, the design concept of keeping the natural meandering of the river bed along the bay will become mainstream, and the river bank slope protection uses the semi-self-locking interlocking brick and will be favored by the water conservancy industry.

[0022] The preferred embodiments of the utility model are described above, and it should be pointed out that, for the person skilled in the art, without departing from the overall concept of the utility model, a plurality of changes and improvements can be made, and these should be regarded as the protection range of the utility model.

Claims

1. A semi-locked ecological interlocking brick suitable for natural curved river channel slope protection, characterized in that: The application relates to a brick (3), which is provided with a lock head (1) and a lock hole (5), the lock head (1) and the lock hole (5) are located on the corresponding two sides of the brick (3), the bricks are connected through the lock head (1) and the lock hole (5), a lock neck (2) is arranged at the connecting position of the lock head (1) and the brick (3), and at least one grass planting hole (4) is arranged on the brick (3).

2. The semi-locked ecological interlocking brick for protecting the side slope of a naturally curved river channel according to claim 1, characterized in that: The grass planting hole (4) is a through hole with a radius of 40 mm.

3. The semi-locked ecological interlocking brick for protecting the side slope of a naturally curved river channel according to claim 1, characterized in that: The circular arc radius of the lock head (1) is 43 mm, the circular arc radius of the lock hole (5) is 48 mm, the opening width of the lock hole (5) is 81 mm, and the lock head (1) and the lock hole (5) are locked together during paving.

4. The semi-locked ecological interlocking brick for protecting the side slope of a naturally curved river channel according to claim 3, characterized in that: The length of the lock neck (2) is 10 mm, the width of the lock neck (2) is 70 mm, and the width of the lock neck (2) is smaller than the opening width of the lock hole (5).

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