CN219280737U

CN219280737U - Ecological slope protection of soil and water conservation

Info

Publication number: CN219280737U
Application number: CN202320711281.6U
Authority: CN
Inventors: 国铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-06-30
Anticipated expiration: 2033-04-03

Abstract

The utility model relates to the technical field of ecological slope protection, in particular to an ecological slope protection for water and soil conservation, which comprises a slope body, wherein a plurality of planting grooves spliced in a matrix are arranged on the upper surface of the slope body; the bottom wall of the planting groove is fixedly connected with barb vertebrae, the left end and the right end of the planting groove are mutually clamped, the front end and the rear end of the planting groove are mutually spliced, and drainage channels are arranged around the planting groove; the front end fixed connection first plate body and the second plate body of planting groove, first plate body with the second plate body all sets up the through-hole, the rear end of planting groove sets up the filter layer. The coarse sand layer and the pebble layer can filter and discharge water in the planting groove, so that the cleanliness of rainwater is improved, the downward loss of water and soil can be reduced, and the dredging workload of a drainage channel is reduced. The drainage area is separated from the greening planting area, and rainwater in the planting groove is drained to the drainage channel, so that the flushing of vegetation by rainwater can be reduced.

Description

Ecological slope protection of soil and water conservation

Technical Field

The utility model relates to the technical field of ecological slope protection, in particular to an ecological slope protection for water and soil conservation.

Background

The ecological slope protection can prevent water and soil loss and improve environmental functions, but under the scouring of long-time rainwater, redundant water is easy to gather in the protection plate after the soil absorbs enough water, and the soil is flooded due to green planting for a long time, so that the water and soil conservation effect is affected.

The utility model discloses a CN218027760U provides a combination formula soil and water conservation ecological slope protection, it includes the protection frame that slope protection body and a plurality of mutual concatenation are used for the soil at extrusion slope protection body top to reduce and run off, the inside slope protection body surface of protection frame is planted and is had the green planting that reduces soil and water loss, a plurality of through-holes have all been seted up to protection frame both sides inner wall, wherein the through-hole tip of one side is equipped with the siphunculus with opposite side through-hole looks adaptation, through the through-hole of one of them protection frame one side and the siphunculus grafting setting of adjacent protection frame, make a plurality of protection frame inside intercommunication on the same horizon. When the green vegetation planted in the protective frame is soaked due to long-time raining, rainwater on the same horizontal line can flow out from the lowest through pipe along the inclined surface of the slope protection body from the through hole and the inside of the through pipe, so that water and soil loss on ecological slope protection can be reduced. But there are also the following problems: firstly, the arrangement of the support plate can block the through holes to influence the downward outflow of water flow; secondly, the soil still can shift downwards under long-term rain wash, and the through holes and the drainage holes still have the risk of blockage; thirdly, rainwater can downwards pass through each protection frame through the through holes, so that the more the lower plants are washed by the rainwater, the greater the probability of lodging of the lower plants is, and the normal growth of the lower plants is not facilitated.

In view of the above, it is desirable to provide an ecological slope protection for soil and water conservation to solve the above problems.

Disclosure of Invention

The utility model aims to overcome the defects of the conditions, and aims to provide an ecological slope protection which can keep the relative stability of slope protection soil, ensure smooth drainage of the slope protection, prevent waterlogging and keep the normal growth of plants on the slope of the ecological slope protection.

The ecological slope protection comprises a slope body, wherein a plurality of matrix-spliced planting grooves are formed in the upper surface of the slope body, and plants are planted in the planting grooves;

the bottom wall of the planting groove is fixedly connected with barb vertebrae, the barb vertebrae are inserted into the slope body, the left end and the right end of the planting groove are mutually clamped, the front end and the rear end of the planting groove are mutually inserted, and drainage channels are arranged around the planting groove;

the front end of the planting groove is fixedly connected with a first plate body and a second plate body, and the first plate body and the second plate body are provided with through holes; the rear end of the planting groove is provided with a filter layer.

Further, the left end fixed connection fixture block of planting groove bottom, the right-hand member fixed connection draw-in groove of planting groove bottom, the draw-in groove with fixture block looks adaptation sets up.

Further, the bottom wall of the first plate body is fixedly connected to the front end of the planting groove, and the distance between the first plate body and the side wall of the front end of the planting groove is greater than 10cm.

Further, the side wall of the second plate body is fixedly connected to the side wall of the first plate body, the bottom wall of the second plate body is fixedly connected with a plurality of connectors which are arranged at equal intervals, the rear end of the planting groove is provided with a slot which is matched with the connectors, and the slot is matched with the connectors.

Further, the first plate body is provided with a first through hole, the second plate body is provided with a second through hole, the number and the positions of the first through hole and the second through hole are in one-to-one correspondence, and the front end of the second through hole is fixedly connected with the first net sheet.

Further, the filter layer set up in the front end of slot, the top of filter layer with the top parallel and level setting of planting the groove, the both ends butt of filter layer in two inside walls of planting the groove.

Further, the filter layer comprises a pebble layer and a coarse sand layer, the coarse sand layer is arranged at the front end of the pebble layer, and the coarse sand layer is obliquely arranged from the front end to the rear end.

Further, the bottom of the slope body is fixedly connected with a transverse drainage ditch.

The working principle of the ecological slope protection for water and soil conservation in the utility model is as follows: during construction, firstly, the planting grooves are fixed to the top of the slope body through the barbed vertebrae, then a plurality of planting grooves are assembled and combined layer by layer downwards in sequence, and finally, the drainage ditch is installed. The rainwater of the slope body flows to a transverse drainage channel through the second through hole and the first through hole at the top, the rainwater in the planting groove flows to the transverse drainage channel through the second through hole and the first through hole after being filtered by the coarse sand layer and the pebble layer, and the rainwater of the transverse drainage channel is discharged to the drainage ditch at the bottom through the longitudinal drainage channel and finally is gathered into a rainwater system.

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

(1) because the left end and the right end of the planting groove are respectively provided with the clamping block and the clamping groove, and the front end is provided with the plug connector and the slot, the adjacent planting grooves can be effectively fixed through clamping connection and plug connection, and the planting grooves are prevented from deviating; the barb vertebra that sets up can with plant the groove is fixed in the soil of the slope body, has increased holistic stability.

(2) The first plate body, the second plate body, the first through holes and the second through holes are arranged, and the first net piece is arranged at the second through holes, so that rainwater can be smoothly discharged; the coarse sand layer and the pebble layer are arranged, so that water in the planting groove can be filtered and discharged, the cleanliness of rainwater is improved, the downward loss of water and soil can be reduced, and the dredging workload of a drainage channel is reduced.

(3) Because the first plate body with the lateral wall in planting groove constitutes horizontal drainage channel, the fixture block with the concatenation of draw-in groove back with the lateral wall in planting groove constitutes fore-and-aft drainage channel, and drainage region and afforestation planting region separate, every rainwater in the planting groove is discharged to drainage channel, has reduced the vegetation and has washed away the number of times by the rainwater, has alleviateed the possibility that the vegetation fell, is favorable to the normal growth of vegetation.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram of the overall structure of the ecological slope protection for soil conservation in this embodiment.

Fig. 2 is a schematic view 1 of a planting groove for retaining ecological slope protection with water and soil in this embodiment.

Fig. 3 is a schematic view 2 of a planting groove for retaining ecological slope protection with water and soil in this embodiment.

Fig. 4 is a schematic view of a planting groove for retaining ecological slope protection with water and soil in this embodiment.

In the figure: 1. a slope body; 2. a planting groove; 3. a barbed vertebra; 4. a clamping block; 5. a clamping groove; 6. a plug-in component; 7. a slot; 8. a first plate body; 9. a second plate body; 10. a first through hole; 11. a second through hole; 12. a first mesh; 13. a filter layer; 1301. a pebble layer; 1302. coarse sand layer; 14. a drainage ditch; 15. a second mesh.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples:

the utility model provides a water and soil conservation ecology bank protection, is shown as in fig. 1, includes the slope body 1, and the upper surface of slope body 1 sets up a plurality of matrix concatenation's planting groove 2, and the inside of planting groove 2 is used for planting herbaceous plant.

Specifically, please refer to fig. 2 and 3 simultaneously, the planting groove 2 is hollow rectangle as a whole, and is formed by concrete casting, and the bottom wall fixed connection barb vertebra 3 of planting groove 2, when planting groove 2 is installed, barb vertebra 3 directly peg graft in the soil body of the slope body 1, can peg graft planting groove 2 in the soil body steadily through barb vertebra 3, prevent planting groove 2 to the outside skew of slope body 1. The both ends of planting groove 2 are fixed connection fixture block 4 and draw-in groove 5 respectively, and both ends are connected through fixture block 4 and draw-in groove 5 block about two planting grooves 2, and fixture block 4 and draw-in groove 5 looks adaptation set up for in the draw-in groove 5 of another planting groove 2 right-hand member of fixture block 4 just block in left end when planting groove 2 concatenation, make the two concatenation become a plane. The front end of planting groove 2 sets up plug connector 6, referring to fig. 4, the rear end sets up the slot 7 with plug connector 6 looks adaptation for both ends are fixed in inserting slot 7 through plug connector 6 around two planting grooves 2, simultaneously, plug connector 6 and slot 7 looks adaptation setting, like this, planting groove 2 all around can be connected rather than adjacent planting groove 2, makes the wholeness of structure better.

As shown in fig. 1, a plurality of planting grooves 2 are connected with each other, the periphery of each planting groove 2 is provided with a transverse drainage channel and a longitudinal drainage channel, the bottom of the longitudinal drainage channel is formed by splicing a clamping block 4 and a clamping groove 5, and two side walls are the side walls of two adjacent planting grooves 2. The front end fixed connection first plate body 8 and the second plate body 9 of planting groove 2, the diapire fixed connection of first plate body 8 is in the front end of planting groove 2, sets up the clearance that is greater than 10cm between the front end lateral wall of first plate body 8 and planting groove 2 and regard as horizontal drainage channel, and first plate body 8 sets up a plurality of equidistance first through-holes 10 that distribute. The lateral wall of second plate body 9 and the lateral wall fixed connection of first plate body 8, second plate body 9 set up second through-hole 11, and the quantity and the position one-to-one setting of first through-hole 10 and second through-hole 11 make rivers can flow to the drainage channel through second through-hole 11 and first through-hole 10, and the front end fixed connection first net piece 12 of second through-hole 11 is used for preventing debris entering first through-hole 10 or second through-hole 11. The bottom wall of the second plate body 9 is fixedly connected with a plurality of plug connectors 6 which are arranged at equal intervals, the rear end of the planting groove 2 is provided with a plurality of slots 7 which are matched with the plug connectors 6, the plug connectors 6 are just plugged in the slots 7, and the front end of the planting groove 2 is tightly connected with the rear end of the adjacent planting groove 2.

As shown in fig. 1 and 3, the rear end of the planting groove 2 is provided with a filter layer 13, the filter layer 13 is arranged at the front end of the slot 7, the top of the filter layer 13 is flush with the top of the planting groove 2, and two ends of the filter layer 13 are abutted to two inner side walls of the planting groove 2, so that the filter layer 13 just can plug the rear end of the planting groove 2. The filter layer 13 comprises a pebble layer 1301 and a coarse sand layer 1302, the pebble layer 1301 is abutted against the second plate body 9 at the front end of the other planting groove 2, and the first net sheet 12 can block the pebble layer 1301 to prevent the pebble layer 1301 from moving to the second through holes 11 to block the second through holes 11; the drainage channel is mutually separated from the inside of the planting groove 2, the surplus moisture in the planting groove 2 is sequentially discharged into the drainage channel through the filtering layer 13, the second through holes 11 and the first through holes 10, the bottom of the slope body 1 is fixedly connected with the drainage ditch 14, the drainage ditch 14 is transversely arranged, and rainwater is collected into a rainwater system through the drainage ditch 14; the second net piece 15 is arranged at the rear end of the pebble layer 1301 arranged on the planting groove 2 adjacent to the drainage ditch 14, the size of the second net piece 15 is matched with the cross section of the pebble layer 1301, and the pebble layer 1301 can be limited by the arrangement of the second net piece 15, so that the pebble layer 1301 is prevented from falling downwards. A coarse sand layer 1302 is disposed at the front end of the pebble layer 1301, the coarse sand layer 1302 being disposed obliquely from front end to rear end so as to leave more room for growing crown width of the plant.

The working principle of the ecological slope protection for water and soil conservation in the embodiment is as follows: during construction, firstly, the planting grooves 2 are fixed to the top of the slope body 1 through the barbed vertebrae 3, then a plurality of planting grooves 2 are assembled and combined layer by layer downwards in sequence, and finally, the drainage ditch 14 is installed. The rainwater in the slope body 1 flows to a transverse drainage channel through the second through hole 11 and the first through hole 10 at the top, the rainwater in the planting groove 2 flows to the transverse drainage channel through the second through hole 11 and the first through hole 10 through the filtration of the coarse sand layer 1302 and the pebble layer 1301, and the rainwater in the transverse drainage channel is discharged to the drainage ditch 14 at the bottom through the longitudinal drainage channel and finally is collected into a rainwater system.

In the ecological slope protection for water and soil conservation in the embodiment, as the left end and the right end of the planting groove 2 are respectively provided with the clamping block 4 and the clamping groove 5, and the front end is provided with the plug connector 6 and the slot 7, the adjacent planting grooves 2 can be effectively fixed through the clamping connection and the plug connection, and the deviation of the planting grooves 2 is prevented; the barb vertebra 3 that sets up can be fixed in the soil of the slope body 1 with planting groove 2, has increased holistic stability. The first plate body 8, the second plate body 9, the first through holes 10 and the second through holes 11 are arranged, and the first net piece 12 is arranged at the second through holes 11, so that rainwater can be discharged smoothly; the coarse sand layer 1302 and the pebble layer 1301 can filter and discharge water in the planting groove 2, so that the cleanliness of rainwater is improved, the downward loss of water and soil can be reduced, and the dredging workload of a drainage channel is reduced. Because the first plate body 8 and the side wall of the planting groove 2 form a transverse drainage channel, the clamping blocks 4 and the clamping grooves 5 are spliced and then form a longitudinal drainage channel with the side wall of the planting groove 2, the drainage areas are separated from the greening planting areas, and rainwater in each planting groove 2 is discharged to the drainage channel, so that the flushing times of vegetation by rainwater are reduced, the possibility of vegetation lodging is lightened, and the normal growth of the vegetation is facilitated.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The ecological slope protection is kept to soil and water, its characterized in that:

the planting device comprises a slope body (1), wherein a plurality of matrix spliced planting grooves (2) are formed in the upper surface of the slope body (1), and plants are planted in the planting grooves (2);

the bottom wall of the planting groove (2) is fixedly connected with a barb vertebra (3), the barb vertebra (3) is inserted into the slope body (1), the left end and the right end of the planting groove (2) are mutually clamped, the front end and the rear end of the planting groove (2) are mutually inserted, and drainage channels are arranged around the planting groove (2);

the front end of the planting groove (2) is fixedly connected with a first plate body (8) and a second plate body (9), and the first plate body (8) and the second plate body (9) are provided with through holes; the rear end of the planting groove (2) is provided with a filter layer (13).

2. The soil and water conservation ecological slope protection according to claim 1, characterized in that:

the planting device is characterized in that a clamping block (4) is fixedly connected to the left end of the bottom of the planting groove (2), a clamping groove (5) is fixedly connected to the right end of the bottom of the planting groove (2), and the clamping groove (5) is arranged in a matching mode with the clamping block (4).

3. The soil and water conservation ecological slope protection according to claim 2, characterized in that:

the bottom wall of the first plate body (8) is fixedly connected to the front end of the planting groove (2), and the distance between the first plate body (8) and the side wall of the front end of the planting groove (2) is larger than 10cm.

4. A soil and water conservation ecological slope protection as in claim 3 wherein:

the side wall fixed connection of second plate body (9) in the lateral wall of first plate body (8), the diapire fixed connection of second plate body (9) a plurality of equidistance plug connector (6) that set up, the rear end setting of planting groove (2) with slot (7) of plug connector (6) looks adaptation, slot (7) with plug connector (6) looks adaptation sets up.

5. The soil and water conservation ecological slope protection according to claim 4, wherein:

the first plate body (8) is provided with first through holes (10), the second plate body (9) is provided with second through holes (11), the first through holes (10) are arranged in one-to-one correspondence with the second through holes (11) in number and position, and the front ends of the second through holes (11) are fixedly connected with a first net sheet (12).

6. The soil and water conservation ecological slope protection according to claim 5, wherein:

the filter layer (13) set up in the front end of slot (7), the top of filter layer (13) with the top parallel and level setting of planting groove (2), the both ends butt of filter layer (13) in two inside walls of planting groove (2).

7. The soil and water conservation ecological slope protection according to claim 6, wherein:

the filter layer (13) comprises a pebble layer (1301) and a coarse sand layer (1302), the coarse sand layer (1302) is arranged at the front end of the pebble layer (1301), and the coarse sand layer (1302) is obliquely arranged from the front end to the rear end.

8. The soil and water conservation ecological slope protection according to claim 7, wherein:

the bottom of the slope body (1) is fixedly connected with a transverse drainage ditch (14).