CN219478629U - Spliced plant-growing groove slope protection - Google Patents

Abstract

The utility model relates to the technical field of ecological slope protection, and discloses an assembled vegetation groove slope protection, which comprises a metal wire mesh and a plurality of vegetation grooves, wherein the vegetation grooves are all arranged on the metal wire mesh; each plant growing groove comprises a plurality of plant growing pits and a plurality of drain holes, and the plant growing pits and the drain holes are alternately arranged at intervals, so that the problems that the built hard slope protection is inconvenient to plant plants, and the slope protection is exposed, so that the weathering speed is high and the whole slope protection is not attractive are solved.

Description

Spliced plant-growing groove slope protection

Technical Field

The utility model relates to the technical field of ecological slope protection, in particular to an assembled plant-growing groove slope protection.

Background

Corresponding protection engineering needs to be built on slope protection of projects such as roads, railways, reservoirs, river channels and the like so as to prevent the conditions of collapse, scouring and the like of the slope, thereby protecting the normal use of main engineering. At present, the slope protection of relevant engineering in China ensures the protection effect by adopting a hard slope protection mode, and comprises stone-built slope protection, concrete-poured slope protection or concrete precast block masonry slope protection and the like.

The form of stereoplasm bank protection exists domatic totally naked, is difficult to keep water and soil and the weathering speed is very fast, whole defects such as not pleasing to the eye, consequently often need cover one deck plant on the bank protection, forms ecological bank protection, can cover domatic reduction weathering speed, can also promote the sight of bank protection. But the plant is planted to stereoplasm bank protection needs to reserve in advance on the bank protection and grows the groove, is inconvenient for reforming over the bank protection that has already finished now.

Disclosure of Invention

The utility model aims to provide an assembled plant-growing groove revetment so as to solve the problems that the built hard revetment is inconvenient for planting plants, and the revetment is high in weathering speed and unattractive in whole due to the fact that slope surfaces are exposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the spliced plant-growing groove revetment comprises a wire mesh and a plurality of plant-growing grooves, wherein the plant-growing grooves are all arranged on the wire mesh; each plant-growing groove comprises a plurality of plant-growing pits and a plurality of drain holes, and the plant-growing pits and the drain holes are alternately arranged at intervals.

The beneficial effect of this scheme is: in order to solve the problem that the surface of the built hard slope protection cannot be directly planted with green plants, a layer of wire mesh is added on the surface of the hard slope protection, and then a plant growing groove is hung on the wire mesh, so that the purpose of planting green plants on the hard surface is realized; the green plant not only can play the effect of beautifying to the slope protection surface, but also can shelter from the slope that exposes originally with the plant groove together to reduce the slope protection efflorescence speed, reduce the domatic intensity of rainwash, reach extension bank protection life's effect.

A plurality of planting pits and a plurality of drain holes are alternately arranged in the planting groove at intervals, so that rainwater can flow downwards through the drain holes of the previous row, and the situation that rainwater cannot circulate on a slope surface and damage is caused to the groove body of the planting groove after a large amount of rainwater is accumulated is avoided; meanwhile, if a large amount of rainwater is accumulated and cannot flow out in time, the connection part of the upper row of plant growth grooves and the wire mesh is flushed, and the plant growth grooves are seriously likely to fall down, so that safety accidents are caused.

Preferably, a water distribution plate is arranged in the plant growth pit, the water distribution plate divides the plant growth pit into two layers, the upper layer is a planting layer, and the lower layer is an aquifer.

The beneficial effect of this scheme is: the water distribution plate can block various substances in the upper planting layer, can ensure that redundant water in the planting layer flows down and is stored in the water storage layer below, certain water is stored through the water storage layer, the water is continuously evaporated and rises to be supplied to the climbing plants, the times of watering the climbing plants manually in the later period can be reduced, and accordingly maintenance cost of the spliced plant growing tank slope protection is reduced.

Preferably, two adjacent plant growth pits are staggered from each other in the vertical direction.

The beneficial effect of this scheme is: adjacent plant-growing pits in the vertical direction are staggered, namely, on the whole slope, all plant-growing pits and drain holes are staggered, water in the upper row of plant-growing grooves can flow into the plant-growing pits in the next row through the drain holes, the utilization rate of water is increased, meanwhile, the staggered drain holes play a role in buffering the downflowing water, so that the flushing strength of rainwater and the slope is reduced, and the effect of prolonging the service life of the slope is further achieved.

Preferably, the plant growing pits are all square frustum-shaped.

The beneficial effect of this scheme is: the planting pit is arranged to be square frustum-shaped, so that the water distribution plate can be directly placed in the planting pit without adding an additional connecting structure, layering of the planting pit can be achieved, and time cost and economic cost of the spliced planting groove slope protection arrangement are reduced.

Preferably, a screen is arranged on the water distribution plate.

The beneficial effect of this scheme is: the additional arrangement of the screen mesh can further prevent substances in the plant growth pit from entering the water storage structure, and meanwhile, the screen mesh is plugged between the water distribution plate and the plant growth pit, so that the friction force between the water distribution plate and the inner side wall of the plant growth pit can be increased, and the stability of fixing the water distribution plate is improved.

Preferably, the plant growth device further comprises a hook, wherein the hook is arranged on the plant growth groove, and the width of the hook is the same as the grid width of the wire mesh.

The beneficial effect of this scheme is: the couple is used for fixing the groove of planting on the wire mesh to because the width of couple is the same with wire mesh's net width, so hang when putting fixedly the groove of planting, the other end of couple all just in time the joint in a certain net of wire mesh, the net of wire mesh carries out spacingly to the couple in the horizontal direction promptly, thereby ensures the stability of being connected between groove of planting and the wire mesh.

Preferably, the angle between the hook and one side of the plant growth groove close to the steel wire mesh is 90 degrees.

The beneficial effect of this scheme is: after fixing, the hook, the side wall of the plant-growing groove and the steel wire mesh are right triangle, and the stability of the right triangle can also improve the stability of connection between the plant-growing groove and the steel wire mesh.

Preferably, the angle between the hook and one side of the plant growth groove close to the steel wire mesh is larger than 90 degrees.

The beneficial effect of this scheme is: the angle that couple and plant and give birth to groove are close to wire gauze one side is all greater than 90, and after fixing promptly, form an obtuse triangle between couple, plant and give birth to groove lateral wall and the wire gauze three, when utilizing triangle-shaped stability to guarantee to plant between groove and the wire gauze connection stability, make and be the slope form between the messenger and plant and give birth to the groove to make rainwater accessible couple assemble the back and flow into plant in the hole smoothly downwards, improve the collection rate and the utilization ratio to rainwater or manual work.

Drawings

FIG. 1 is a front view of embodiment 1 of the present utility model;

FIG. 2 is a diagram showing the structure of a plant growing tank according to embodiment 1 of the present utility model;

FIG. 3 is a top view of a plant growing tank according to embodiment 1 of the present utility model;

FIG. 4 is a side view of example 1 of the present utility model;

FIG. 5 is a cross-sectional view of a hanger of example 1 of the present utility model;

fig. 6 is a side view of embodiment 2 of the present utility model.

Detailed Description

The following is a further detailed description of the embodiments:

reference numerals in the drawings of the specification include: the plant growth device comprises a steel wire mesh 1, a plant growth groove 2, a plant growth pit 20, a planting layer 21, an organic filler 211, a climbing plant 212, an aquifer 22, a drain hole 3, a hook 4 and a slope protection 5.

Example 1

The embodiment 1 is basically shown in fig. 1-4, and the assembled plant-growing groove revetment shown in fig. 1 comprises a wire mesh and a plurality of plant-growing grooves 2, wherein the wire mesh is fixed on a revetment 5 through expansion bolts of stainless steel, and the wire mesh integrally covers the revetment 5, and in the embodiment, the wire mesh is a steel wire mesh 1. Each plant-growing groove 2 comprises a plurality of plant-growing pits 20 and a plurality of drain holes 3, as shown in fig. 3, the plant-growing pits 20 and the drain holes 3 are alternately arranged in the groove body of the plant-growing groove 2 at intervals, and after all plant-growing grooves 2 are assembled and connected on a steel wire mesh 1, the plant-growing pits 20 in the upper row of plant-growing grooves 2 are staggered with the plant-growing pits 20 in the adjacent next row of plant-growing grooves 2; considering the situation that the surface of an actual hard slope protection 5 is uneven, namely the slope surface with the same height is high or low, the formed plant growth grooves 2 cannot be stuck on the slope surface every time, therefore, the lengths of the plant growth grooves 2 are set to be different lengths according to the actual situation, and the plant growth grooves 2 can be connected to the surface of the slope protection 5 through the steel wire mesh 1.

As shown in fig. 2, each plant pit 20 is in a square frustum shape with a large upper part and a small lower part, made of plastic, a water distribution plate is arranged in the plant pit 20, the water distribution plate divides the internal space of the plant pit 20 into an upper layer and a lower layer, the upper layer is a planting layer 21, the lower layer is an aquifer 22, and the water distribution plate is specifically arranged in the following manner: the water distribution plate is set to be a square plate with the same cross section shape and size as those of the middle section of the plant growth pit 20, a layer of gauze is paved above the water distribution plate, the water distribution plate is horizontally placed in the plant growth pit 20, the periphery of the gauze is embedded between the water distribution plate and the plant growth pit 20, the friction force between the water distribution plate and the inner side wall of the plant growth pit 20 is increased, and the stability of fixing the water distribution plate is improved.

The planting layer 21 is used for planting green plants, so that the appearance of the hard revetment 5 is beautified, and meanwhile, the green plants and the plant growth grooves 2 cover most of the surface of the revetment 5 which is exposed originally, so that the effects of reducing the weathering speed of the revetment 5 and prolonging the service life of the revetment 5 are achieved; in the embodiment, the green plants are the climbing plants 212, the climbing plants 212 gradually climb on the steel wire mesh 1 in the continuous growth process and irregularly extend to the periphery, namely, the whole coverage of the slope protection 5 is realized under the condition that the number of the plant growing grooves 2 is not increased, and the weathering speed of the slope protection 5 is further reduced; meanwhile, the planting layer 21 is filled with organic fillers 211, and the organic fillers 211 provide root taking basis and growth nutrition for the climbing plants 212. The inside of the aquifer 22 is a cavity, water in the upper planting layer 21 can downwards flow into the aquifer 22 through the gauze and the water distribution plate to be stored, in dry seasons, certain water is stored through the aquifer 22, the water is continuously evaporated and is supplied to the climbing plants 212 in a rising manner, the times of watering the climbing plants 212 manually in the later period can be reduced, and therefore the maintenance cost of the assembled plant groove revetment is reduced; in rainy season, bank protection 5 top-down has multirow crisscross water storage layer 22 each other, and the rainwater can be stored in multirow plant the water storage layer 22 of giving birth to groove 2 gradually at the in-process that flows down from bank protection 5 to reduce the intensity that the rainwater erodees bank protection 5 surface, further play extension bank protection 5 life's effect.

As shown in fig. 5, the planting device further comprises a hook 4, wherein the hook 4 is fixed above one side of the planting groove 2 close to the steel wire mesh 1 and is used for fixing the planting groove 2 on the steel wire mesh 1, and one end of the hook 4 after the fixing is positioned on the inner side wall of the planting pit 20 so as to ensure that rainwater or manual watering can enter the planting pit 20 along the hook 4; in this embodiment, as shown in fig. 3 and fig. 4, two hooks 4 are vertically fixed on each plant-growing tank 2 through plastic post-glue welding, that is, the angles between the hooks 4 and the side of the plant-growing tank 2 close to the steel wire mesh 1 are 90 degrees; the width of the hooks 4 is the same as the grid width of the steel wire mesh 1, and when the plant growing tank 2 is hung and fixed, the other ends of the hooks 4 are just clamped in one grid of the steel wire mesh 1, namely the grid of the steel wire mesh 1 limits the hooks 4 in the horizontal direction, so that the stability of connection between the plant growing tank 2 and the steel wire mesh 1 is ensured; after fixing, the hook 4, the side wall of the plant growth groove 2 and the slope protection 5 are right triangle, and the stability of the right triangle can also improve the stability of the connection between the plant growth groove 2 and the steel wire mesh 1.

The specific implementation process is as follows: firstly, planning in advance how many rows of plant-growing grooves 2 are arranged on the hard slope protection 5 according to the field condition of the plant-growing grooves 2 to be additionally assembled, wherein each row of plant-growing grooves 2 are assembled by how many plant-growing grooves 2 respectively; then, manufacturing all the plant growing grooves 2, ensuring that a plurality of plant growing pits 20 and drain holes 3 are alternately arranged in each plant growing groove 2 at intervals, planting climbing plants 212 on a planting layer 21 in each plant growing pit 20, and respectively adhering and fixing two hooks 4 at two ends of each plant growing groove 2; then the steel wire net 1 is fixed on the slope protection 5 through expansion bolts, then the plant growth grooves 2 are hung on the steel wire net 1 in sequence by workers, after the completion, a plurality of plant growth grooves 2 are assembled to form a row of plant growth groove 2 combination which is positioned on the same horizontal plane, and the upper and lower rows of plant growth grooves 2 are combined to form the whole assembled plant growth groove slope protection surface.

As time passes, the climbing plants 212 grow and climb on the steel wire mesh 1, so that the whole surface of the hard slope protection 5 is gradually covered, and the ornamental value of the hard slope protection 5 is greatly increased; in dry seasons, the aquifer 22 in the plant pit 20 is used as a water storage layer, so that water can be provided for the climbing plants 212 in a longer period of time, the daily watering times are reduced, and the maintenance cost is reduced; in rainy season, whole plant-growing groove 2 and climbing plant 212 can reduce the possibility that the rainwater directly erodees bank protection 5, and simultaneously top-down's multirow water storage layer 22 can also gradually collect the rainwater to further reduce the intensity that the rainwater erodees bank protection 5 surface, play extension bank protection 5 life's effect.

Example 2

As shown in fig. 6, unlike embodiment 1, the angles of the hooks 4 and the plant growth grooves 2 near the steel wire mesh 1 are all greater than 90 °, i.e. after fixing, an obtuse triangle is formed among the hooks 4, the side walls of the plant growth grooves 2 and the slope protection 5, and the triangle stability is utilized to ensure the connection stability between the plant growth grooves 2 and the steel wire mesh 1, and meanwhile, the hook 4 and the plant growth grooves 2 are inclined, so that rainwater can smoothly flow downwards into the plant growth pits 20 after converging through the hooks 4, and the collection rate and the utilization rate of the rainwater or artificial watering are improved.

The foregoing is merely exemplary of the present utility model, and specific technical solutions and/or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (5)

1. Spliced plant-growing groove revetment, characterized in that: comprises a wire mesh and a plurality of plant growth grooves which are all arranged on the wire mesh; each plant growing groove comprises a plurality of plant growing pits and a plurality of drain holes, and the plant growing pits and the drain holes are alternately arranged at intervals;

the plant growing device also comprises a hook which is arranged on the plant growing groove, and the width of the hook is the same as the grid width of the wire mesh; the angle between the hook and one side of the plant growth groove close to the steel wire mesh is larger than 90 degrees.

2. The assembled plant-growing tank revetment according to claim 1, wherein: the planting pit is internally provided with a water distribution plate which divides the planting pit into two layers, wherein the upper layer is a planting layer, and the lower layer is an aquifer.

3. The assembled plant-growing tank revetment according to claim 2, wherein: in the vertical direction, two adjacent plant growth pits are staggered.

4. A spliced plant-growing tank revetment according to claim 3, characterized in that: the plant growing pits are square frustum shaped.

5. The assembled plant growing tank revetment according to claim 4, wherein: the water distribution plate is provided with a screen.