CN216864703U

CN216864703U - Anti-arching and loosening tree enclosure brick device

Info

Publication number: CN216864703U
Application number: CN202123242664.3U
Authority: CN
Inventors: 陆闻; 陈丽君
Original assignee: Jiangyin City Renrenda Technology Co ltd
Current assignee: Jiangyin City Renrenda Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-07-01
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to an arch-up loosening prevention tree enclosure brick device which comprises an enclosure brick body, wherein the enclosure brick body comprises a first guide plate and a second guide plate which are vertically connected in an L shape, an upper buckle with a downward end is arranged at the other end of the first guide plate, and an upper chute with a certain width is reserved between the upper buckle and the edge of the first guide plate; a lower buckle with an upward end is arranged at the other end of the second guide plate, and a lower sliding groove with a certain width is reserved between the lower buckle and the edge of the second guide plate; go up buckle and lower buckle phase-match, the width of going up spout and lower spout is the same, and is greater than the width of last buckle and lower buckle, goes up to have certain slide space except last buckle and lower buckle between spout and the lower spout from this after the assembly. The utility model has simple structure, convenient assembly, long service life, difficult damage and ensured attractive appearance.

Description

Anti-arching and loosening tree enclosure brick device

Technical Field

The utility model relates to the technical field of rubber bricks, in particular to an arch-proof and loosening-proof tree enclosure brick device which is mainly paved around trees on urban sidewalks and used for protecting the trees.

Background

With the acceleration of the urban modernization process, the greening and beautification of cities become important subjects for urban planning and construction. The urban sidewalk needs to be paved with greening trees to beautify the environment, but the tree base parts of the greening trees are all exposed soil, so that soil loss is formed, and the environment is damaged. Therefore, the tree enclosure bricks are required to be laid around the base of the greening trees to beautify the environment and protect the roots of the trees.

Generally, the enclosure bricks are laid on the greening trees after planting, but the greening trees are not formed and still have saplings when the enclosure bricks are laid, a large growing space exists in the later period, the roots of the trees grow up along with the trees in the process that the trees grow up slowly, soil is arched, the local arching of the enclosure bricks is caused, particularly, the connection part between the two bricks is easy to loosen or damage, the water absorption and seepage and the protection functions of the enclosure bricks are lost, and the urban attractiveness is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects and provide the tree enclosure brick device for preventing the arching and loosening, which is convenient to assemble and provided with an adjusting space and can prevent the enclosure brick from loosening due to soil arching.

The purpose of the utility model is realized as follows:

an arch-up loosening prevention tree enclosure brick device comprises an enclosure brick body, wherein the enclosure brick body comprises a first guide plate and a second guide plate which are vertically connected in an L shape, an upper buckle with a downward end is arranged at the other end of the first guide plate, and an upper chute with a certain width is reserved between the upper buckle and the edge of the first guide plate; a lower buckle with an upward end is arranged at the other end of the second guide plate, and a lower sliding groove with a certain width is reserved between the lower buckle and the edge of the second guide plate; go up buckle and lower buckle phase-match, the width of going up spout and lower spout is the same, and is greater than the width of going up buckle and lower buckle, and from this assembly back goes up and still has the slip space with lower buckle except last buckle between spout and the lower spout.

Furthermore, the surfaces of the upper sliding chute and the lower sliding chute are provided with regularly and densely arranged wavy concave-convex grooves.

Furthermore, the end face of the upper buckle in contact with the lower chute is provided with a wavy concave-convex groove, and the end face of the lower buckle in contact with the upper chute is provided with a wavy concave-convex groove.

Furthermore, the top and the bottom of the enclosure brick body are both provided with a framework.

Further, the skeleton of top reaches the bottom of last buckle, and the skeleton of bottom reaches the bottom of lower buckle.

Furthermore, a plurality of water seepage holes are regularly distributed on the surfaces of the first guide plate and the second guide plate.

Compared with the prior art, the utility model has the beneficial effects that:

the connecting mode that the sliding groove and the buckle are assembled in a matched mode is adopted, the sliding space is reserved in the sliding groove, when soil below the sliding groove arches due to growth of tree roots in the tree growing process, the upper buckle and the lower buckle are pulled outwards towards two sides in the sliding space and can bear bottom surface arching within a certain range, and the wavy concave-convex grooves are formed in the contact surfaces of the buckle and the sliding groove, so that the clamping firmness is improved, the looseness is avoided, and the service life of the enclosure brick body is prolonged.

The top and the bottom of the enclosure brick body are respectively provided with the framework, the framework at the top reaches the bottom of the upper buckle, and the framework at the bottom reaches the bottom of the lower buckle, so that the strength of the upper buckle and the lower buckle is enhanced, the upper buckle and the lower buckle are not easy to loosen and damage, the enclosure brick is simple in structure, convenient and fast to assemble, long in service life and not easy to damage, and meanwhile the attractiveness is guaranteed.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic diagram of an application of the present invention.

FIG. 3 is a schematic view of the snap-fit assembly of the present invention.

Wherein:

the exterior-protecting brick comprises an exterior-protecting brick body 1, a first guide plate 2, an upper buckle 21, an upper chute 22, a second guide plate 3, a lower buckle 31, a lower chute 32, a wavy concave-convex groove 4, a framework 5 and a water seepage hole 6.

Detailed Description

For a better understanding of the technical aspects of the present invention, reference will now be made in detail to the accompanying drawings. It should be understood that the following specific examples are not intended to limit the embodiments of the present invention, but are merely exemplary embodiments of the present invention. It should be noted that the description of the positional relationship of the components, such as the component a is located above the component B, is based on the description of the relative positions of the components in the drawings, and is not intended to limit the actual positional relationship of the components.

Example 1:

referring to fig. 1-2, the utility model relates to an arch-up-loosening-preventing tree enclosure brick device, which comprises an enclosure brick body 1, wherein the enclosure brick body 1 is L-shaped and comprises a first guide plate 2 and a second guide plate 3 which are integrally formed, and one end of the first guide plate 2 is vertically connected with one end of the second guide plate 3.

An upper buckle 21 with a downward end is arranged at the other end of the first guide plate 2, and an upper chute 22 with a certain width is reserved between the upper buckle 21 and the edge of the first guide plate 2; the other end of the second guide plate 3 is provided with a lower buckle 31 with an upward end, and a lower chute 32 with a certain width is reserved between the lower buckle 31 and the edge of the second guide plate 3.

The upper buckle 21 and the lower buckle 31 are matched, the width of the upper chute 22 is the same as that of the lower chute 32, and is larger than that of the upper buckle 21 and the lower buckle 31, so that a sliding space exists between the upper chute 22 and the lower chute 32 after assembly except for the upper buckle 21 and the lower buckle 31.

The surface of going up spout 22 and lower spout 32 all is equipped with the wavy tongue and groove 4 of regular and intensive arrangement, the terminal surface of going up buckle 21 and lower spout 32 contact is equipped with wavy tongue and groove 4, the terminal surface of lower buckle 31 and the contact of last spout 22 is equipped with wavy tongue and groove 4.

The surfaces of the first guide plate 2 and the second guide plate 3 are provided with a plurality of water seepage holes 6 which are regularly distributed.

The top and the bottom of the enclosure brick body 1 are both provided with the frameworks 5, the framework 5 at the top reaches the bottom of the upper buckle 21, and the framework 5 at the bottom reaches the bottom of the lower buckle 31, so that the strength of the upper buckle and the lower buckle is enhanced, and the upper buckle and the lower buckle are not easy to loosen and damage; the framework is composed of peripheral steel bars and reinforcing ribs, the shape of the peripheral steel bars is consistent with the shape of the edge of the rubber brick body, two ends of each reinforcing rib are fixed on the peripheral steel bars, and the reinforcing ribs are provided with a plurality of reinforcing ribs.

Referring to fig. 2 and 3, fig. 2 is a schematic diagram illustrating an application combination of an arch-proof and loosening-proof tree enclosure brick device. As shown in the figure, four envelope brick end to end form a monoblock tree and enclose device, last buckle and lower buckle block assembly through two adjacent envelope bricks, it supports the inside wall of keeping away from lower buckle in the spout down to go up the buckle, lower buckle supports the inside wall of keeping away from last buckle in last spout, because the width of going up spout and gliding groove is greater than buckle and lower buckle, go up and have a slip space between buckle and the lower buckle, in the tree growth process, during the decurrent earth is because root growth and hunch-up, go up lower buckle outwards pulls both sides in this slip space, can bear the bottom surface hunch-up in the certain limit, and the contact surface of buckle and spout all is equipped with wavy tongue and groove, increase the block fastness, difficult pine takes off.

Claims

1. The utility model provides a trees enclosure brick device that anti-arch pine takes off which characterized in that: the protective brick comprises a protective brick body (1), wherein the protective brick body (1) comprises a first guide plate (2) and a second guide plate (3) which are vertically connected in an L shape, an upper buckle (21) with a downward end is arranged at the other end of the first guide plate (2), and an upper chute (22) with a certain width is reserved between the upper buckle (21) and the edge of the first guide plate (2); a lower buckle (31) with an upward end is arranged at the other end of the second guide plate (3), and a lower sliding groove (32) with a certain width is reserved between the lower buckle (31) and the edge of the second guide plate (3); the upper buckle (21) is matched with the lower buckle (31), the width of the upper chute (22) is the same as that of the lower chute (32) and is larger than that of the upper buckle (21) and the lower buckle (31), and therefore a sliding space exists between the upper chute (22) and the lower chute (32) after assembly except for the upper buckle (21) and the lower buckle (31).

2. The apparatus of claim 1, wherein the means for retaining a tree in a row comprises: the surfaces of the upper chute (22) and the lower chute (32) are provided with wavy concave-convex grooves (4).

3. The apparatus of claim 1, wherein the means for retaining a tree in a position to prevent the tree from being loosened by arching comprises: the end face of the upper buckle (21) contacting with the lower sliding groove (32) is provided with a wavy concave-convex groove (4), and the end face of the lower buckle (31) contacting with the upper sliding groove (22) is provided with a wavy concave-convex groove (4).

4. The apparatus of claim 1, wherein the means for retaining a tree in a row comprises: the top and the bottom of the enclosure brick body (1) are both provided with a framework (5).

5. The apparatus of claim 4, wherein the means for retaining the tree in the form of a brick comprises: the framework (5) at the top reaches the bottom of the upper buckle (21), and the framework (5) at the bottom reaches the bottom of the lower buckle (31).

6. The apparatus of claim 1, wherein the means for retaining a tree in a row comprises: the surfaces of the first guide plate (2) and the second guide plate (3) are provided with a plurality of water seepage holes (6).