CN216275499U - Interlocking type slope protection building block and interlocking type slope protection - Google Patents
Interlocking type slope protection building block and interlocking type slope protection Download PDFInfo
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- CN216275499U CN216275499U CN202122604907.7U CN202122604907U CN216275499U CN 216275499 U CN216275499 U CN 216275499U CN 202122604907 U CN202122604907 U CN 202122604907U CN 216275499 U CN216275499 U CN 216275499U
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Abstract
The utility model relates to an interlocking slope protection building block, which comprises a rectangular main body, wherein the rectangular main body is divided into an upper part and a lower part, two adjacent sides of the upper part are provided with dovetail blocks, in addition, two sides are provided with dovetail grooves, two sides of the lower part at the dovetail blocks are arranged in an inward inclining way, two sides of the lower part at the dovetail grooves are arranged in an outward inclining way, and the angles of the lower part in the inward inclining way or the outward inclining way are consistent, so that when the building blocks are mutually spliced, the dovetail blocks of the upper part are clamped with the dovetail grooves, the inclined surfaces of the lower part are butted, the connection stability of the slope protection building blocks is better, and the slope protection structure is not easy to be damaged; the application still relates to an interlocking bank protection, and it includes that a plurality of interlocking bank protection building blocks splice each other and form, and the slope protection structure of interlocking bank protection is more stable.
Description
Technical Field
The application relates to a building block and bank protection that use in ecological bank protection engineering, especially relate to a chain bank protection building block and chain bank protection.
Background
The slope protection building block is a building block for protecting river banks and river levees and reinforcing hillsides, and is widely applied to building ecological slope protection due to the advantages of landscape, ecology, quick construction and the like.
The utility model discloses a chinese utility model patent that current application number is CN200520081305.6 discloses a slope protection building block, and this slope protection building block is square, and one side is provided with the arc lug, relative opposite side and arc lug correspond the department be provided with the concave yield of arc lug looks adaptation, when using, with this slope protection building block not be equipped with one side interconnect of arc lug and concave yield and form wavy strip, then with the mutual dislocation concatenation of wavy strip form a holistic slope protection structure.
In view of the related art in the above, the inventors found that the following problems exist: each bank protection building block is fixed with the mode that supports each other and leans on in this scheme, and the restraint ability between the adjacent bank protection building block is relatively poor, when the soil erosion and water loss that appears local minizone or when appearing appropriate amount geology and subside, slope protection structure suffers destruction easily.
SUMMERY OF THE UTILITY MODEL
In order to improve the relatively poor problem of slope protection building block connection stability, this application provides a chain slope protection building block and chain slope protection.
The utility model provides a chain bank protection building block, includes the rectangle main part, the rectangle main part divide into two upper and lower parts about the plane of parallel its upper and lower surface, is provided with the forked tail piece that the cross-section is isosceles trapezoid on the adjacent both sides of top part rectangle main part week, top part rectangle main part other both sides week with forked tail piece correspondence position department is provided with the dovetail with the vertical joint adaptation of forked tail piece, and the both sides week that below part rectangle main part is located dovetail department inclines the same angle setting to its inside, and the both sides week that below part rectangle main part is located dovetail department inclines the same angle setting to its outside, and the angle of below part rectangle main part leanin is unanimous with the angle that leans out.
Through adopting the technical scheme, when splicing the slope protection building blocks, the dovetail block on the next slope protection building block is vertically clamped with the dovetail groove on the previous slope protection building block, so that the displacement of the slope protection building block in the horizontal direction is mutually limited, meanwhile, the one side of the next slope protection building block which inclines inwards is vertically abutted against the one side of the previous slope protection building block which inclines outwards, so that the downward displacement of the slope protection building block is mutually limited, under the combined action of the two, the stability of the mutual connection of the slope protection building blocks is better, and when local water and soil loss or proper land subsidence occurs, the slope protection structure is not easy to damage; simultaneously because utilize the mutual butt in inclined plane between the slope protection building block, when both take place a certain amount of skew, butt between the inclined plane can still obtain keeping, so the leakproofness of the mutual concatenation department of slope protection building block is better, and the rainwater is difficult for during the concatenation department infiltration soil from the slope protection building block, causes the soil texture to become soft, and slope protection structure suffers the condition of destruction.
Optionally, the middle part of the rectangular main body is provided with a first planting groove penetrating through the upper surface and the lower surface of the rectangular main body.
Through adopting above-mentioned technical scheme, plant miniature bush plant at first planting inslot, can make the bank protection soil become more tight on the one hand, be difficult for appearing soil erosion and water loss and cause slope protection structure to suffer the condition of destruction, branch and leaf that on the other hand bush plant grows out has certain effect of compressing tightly to the bank protection building block for the better laminating bank protection soil of bank protection building block, the bank protection structure is more firm.
Optionally, the rectangular main body is provided with two second planting grooves penetrating through the upper surface and the lower surface of the rectangular main body, and the second planting grooves are located on two opposite sides of the rectangular main body.
Through adopting above-mentioned technical scheme, plant miniature herbaceous plant in the second planting groove, combine to form the pluralism with small-size bush plant and plant, increase the afforestation area, strengthen the protection to soil.
Optionally, a connecting groove for connecting the first planting groove and the second planting groove is formed in the bottom between the first planting groove and the second planting groove.
Through adopting above-mentioned technical scheme for originally because the less rainwater of herbaceous plant volume gets into the second easily and plants the groove, the great rainwater of bush plant volume reduces the condition that flows into first planting groove because sheltered from easily and obtains improving, and the rainwater in the first planting inslot is more even with the rainwater that the inslot was planted to the second, reduces different planting grooves because the rainwater is too much or too little, influences the condition of the growth of plant.
Optionally, when the planting device is in an installation state, the two adjacent sides of the rectangular main body with the dovetail block are located on the front side and the left side, the two adjacent sides of the rectangular main body with the dovetail groove are located on the rear side and the right side, the two first water guide grooves are arranged on the lower surface of the rectangular main body, one ends of the first water guide grooves penetrate through the inner wall of the first planting groove, and the other ends of the first water guide grooves penetrate through the front side and the rear side of the rectangular main body respectively.
By adopting the technical scheme, the first water chute is arranged, so that rainwater cannot be accumulated in the first planting groove, root rot of plants is reduced in the early stage of planting shrub plants, and the survival rate is improved; after slope protection building block network concatenation was accomplished simultaneously, the first guiding gutter interconnect of front and back slope protection building block for the rainwater that descends on the bank protection can flow in the bottom of bank protection along first guiding gutter, reduces the erosion of rainwater to the bank protection, protection slope protection structure.
Optionally, the upper surface of the rectangular main body is provided with two second water chutes respectively located on two sides of the first planting groove, and the second water chutes penetrate through the front side and the rear side of the rectangular main body.
Through adopting above-mentioned technical scheme, set up the second guiding gutter for the rainwater that descends on the bank protection building block can flow in the bottom of bank protection along the second guiding gutter, reduces the diffusion of rainwater to the bank protection, protection slope protection structure.
Optionally, the slope protection building block is integrally formed.
Through adopting above-mentioned technical scheme, each part of slope protection building block is firm relatively, difficult breakage.
The interlocking slope protection comprises a plurality of interlocking slope protection building blocks which are spliced with one another to form an interlocking slope protection building block network.
Through adopting above-mentioned technical scheme, the bank protection surface is because covered and consolidate by bank protection building block network, and the security is higher, and utilizes dovetail piece and dovetail cooperation and the mutual butt on inclined plane for slope protection structure is more stable.
Optionally, a drainage channel for communicating the first water chute and the second water chute of all bottommost slope protection building blocks is arranged at the bottom of the interlocking slope protection.
Through adopting above-mentioned technical scheme, set up drainage channel for the rainwater of bank protection bottom can in time be discharged away, is difficult for appearing bank protection bottom soil erosion and water loss, and slope protection structure suffers the condition of destruction.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the upper part of the slope protection building block is connected with the dovetail groove through the dovetail block, and the lower part of the slope protection building block is mutually abutted through the inclined planes, so that the displacements of the adjacent slope protection building blocks in the left-right direction, the front-back direction and the downward direction are limited, the connection stability of the slope protection building blocks is better, and the slope protection structure is not easy to damage;
2. by arranging the first water chute, the second water chute and the communicating groove, on one hand, the survival rate of plants is higher, and on the other hand, the slope protection structure can better resist the erosion of rainwater, so that the slope protection structure is strengthened;
3. through setting up the drainage canal for the rainwater of bank protection bottom can in time be discharged away, is difficult for appearing bank protection bottom soil erosion and water loss, and slope protection structure suffers the condition of destruction.
Drawings
Fig. 1 is a schematic structural view of the interlocked revetment block of the present application from above;
fig. 2 is a schematic view of the mechanism of the interlocked revetment block of the present application from below;
fig. 3 is the structural schematic diagram that this application chain slope protection building block splices each other and forms slope protection building block network and chain bank protection.
Description of reference numerals: 1. a rectangular main body; 11. a dovetail block; 12. a dovetail groove; 13. a first planting groove; 14. a second planting groove; 15. a communicating groove; 16. a first water chute; 17. a second water chute; 2. a drainage channel.
Detailed Description
The present application is described in further detail below with reference to fig. 1-3.
The embodiment of the application discloses chain protection slope building block and chain protection slope.
Referring to fig. 1 and 2, an interlocking slope protection block includes a rectangular body 1, and the rectangular body 1 is divided into upper and lower parts with respect to a plane parallel to upper and lower surfaces thereof, and the two parts are integrally formed together. The slope protection building block comprises a rectangular main body 1 located at the upper part, a dovetail block 11 is arranged in the middle of one side of the rectangular main body 1 at two adjacent sides, two dovetail blocks 11 are symmetrically arranged on the other side of the rectangular main body 1 at the upper part, a dovetail groove 12 is arranged in the middle of one side of the rectangular main body 1 at the other two sides, two dovetail grooves 12 are symmetrically arranged on the other side of the rectangular main body at the middle of the rectangular main body, the dovetail blocks 11 and the dovetail grooves 12 are oppositely arranged at one side with the same number, one side of the slope protection building block with the dovetail blocks 11 and the slope protection building block with the same number as the dovetail blocks 11 are provided with vertical clamping adaptation at one side with the dovetail grooves 12 with the same number as the dovetail blocks 11, a chain-type slope protection building block network is formed by matching and splicing the dovetail blocks 11 and the dovetail grooves 12, and displacement in the horizontal direction between the adjacent slope protection building blocks is limited by mutual restraint.
The two sides of the lower part rectangular main body 1, which are positioned at the dovetail block 11, are inclined towards the inner part by the same angle, the two sides of the lower part rectangular main body 1, which are positioned at the dovetail groove 12, are inclined towards the outer part by the same angle, when the lower part rectangular main body is installed, the two sides of the next slope protection building block, which are inclined inwards, are required to be vertically abutted against the two sides of the previous slope protection building block, which are inclined outwards, at the moment, the previous slope protection building block has a certain bearing effect on the next slope protection building block, the downward displacement of the slope protection building block is limited, and the local collapse phenomenon caused by water and soil loss or local proper settlement is not easy to occur in the slope protection structure; simultaneously because utilize the mutual butt in inclined plane between the slope protection building block, when both take place a certain amount of skew, butt between the inclined plane can still obtain keeping, so the leakproofness of the mutual concatenation department of slope protection building block is better, and the rainwater is difficult for during the concatenation department infiltration soil from the slope protection building block, causes the soil texture to become soft, and slope protection structure suffers the condition of destruction. Also need guarantee simultaneously that the angle of the square main part 1 leanin of below part is unanimous with the angle that leans out, makes slope protection building block concatenation more level and smooth after accomplishing like this, and interval each other is littleer.
When laying slope protection building block network, earlier begin to lay the slope protection building block from the avris of the top, first slope protection building block has been laid, the both sides that 1 below part of this slope protection building block rectangle main part set up to the leanout are located follow-up region that need lay, then with the one side that 1 below part of the slope protection building block rectangle main part of back set up to the leanin, with the vertical butt in one side that 1 below part of preceding slope protection building block rectangle main part set up to the leanout, also guarantee the dovetail piece 11 on the slope protection building block of back simultaneously and the dovetail 12 joint on the preceding slope protection building block, the same operation is repeated, just can accomplish laying of slope protection building block network. For convenience of operation, it is specified that one side provided with two dovetail blocks 11 or two dovetail grooves 12 is in the left-right direction of the revetment block and one side provided with one dovetail block 11 or one dovetail groove 12 is in the front-rear direction of the revetment block.
The displacement of fore-and-aft direction, left and right direction and downward direction is restricted between the adjacent bank protection building block after the concatenation is accomplished, and the restraint between the adjacent bank protection building block is better, and the stability that the bank protection building block is connected is stronger, and slope protection structure is difficult for suffering destruction. And this slope protection building block can be better adapt to the soft soil on the contrary of texture, after slope protection building block network laying accomplished, can be holistic with the soil compaction, the difficult local condition of collapsing that appears.
The middle part of rectangle main part 1 is provided with the first groove 13 of planting that runs through its upper and lower surface, and first groove 13 of planting generally is used for planting miniature bush plant because can make the bank protection soil become more compact through planting bush plant on the one hand, and the difficult soil erosion that appears causes slope protection structure to suffer the condition of destruction, and the branch and leaf that bush plant grows out simultaneously has certain effect of compressing tightly to the bank protection building block for the better laminating bank protection soil of bank protection building block, slope protection structure is more firm. Because the area that small-size bush needs to plant is great, so general set up first planting groove 13's cross-section into the rectangle, because the main part of bank protection building block is the rectangle, can set up the first planting groove 13 of bigger area for the shape of the more agreeing with bank protection building block of rectangle after setting first planting groove 13 into the rectangle.
Rectangle main part 1 is provided with the middle part of one side of two dovetail pieces 11 or two dovetail 12 and is provided with one and runs through its upper and lower surface second and plant groove 14, after the slope protection building block splices each other and forms slope protection building block network, the second of controlling two adjacent slope protection building blocks plants groove 14 and can make up and form a complete planting area, the groove 14 is planted to the second generally is used for planting miniature herbaceous plant, combine to form the pluralism with small-size bush plant and plant, increase the afforestation area, strengthen the protection to soil.
The lower surface of rectangle main part 1 is provided with two first guiding gutters 16, one of them first guiding gutter 16 runs through first planting groove 13 inner wall and the 1 preceding lateral wall of rectangle main part, another first guiding gutter 16 runs through the first back wall of planting groove 13 inner wall and rectangle main part 1, and these two first guiding gutters 16 are located a straight line, the purpose that sets up first guiding gutter 16 is the excessive accumulation of water in the first planting groove 13 when preventing to rain, cause the mashed root of plant, the back is accomplished in the slope protection building block network concatenation simultaneously, the 16 interconnect of first guiding gutter of back bank protection building block, make the rainwater that descends to the bank protection can flow into the bottom of bank protection along first guiding gutter 16, reduce the erosion of rainwater on to the bank protection.
Simultaneously, set up two second guiding gutters 17 that are located the both sides of first planting groove 13 and run through the front and back lateral wall at the upper surface of rectangle main part 1, the setting of second guiding gutter 17 makes the rainwater that descends on the bank protection building block flow in the bottom of bank protection along second guiding gutter 17, reduces the diffusion of rainwater to the bank protection.
Because the less rainwater of herbaceous plant volume enters into the second easily and plants the groove 14 in, the great rainwater of shrub plant volume reduces to flow into first planting groove 13 because sheltered from easily, so can set up a spread groove that communicates both in the bottom between first planting groove 13 and the second planting groove 14, the purpose makes the water in first planting groove 13 and the water in the second planting groove 14 more even, avoids the water in the different planting grooves too much or too little, influences the growth of plant.
The implementation principle of a chain slope protection building block in this embodiment is: by utilizing the connection mode of the dovetail grooves 12 and the dovetail blocks 11 and the mode of the inclined surface abutting, the displacements of the adjacent slope protection building blocks in the left-right direction, the front-back direction and the downward direction are limited, the connection stability of the slope protection building blocks is good, and the slope protection structure is not easy to damage; in addition, still can set up first planting groove 13 on the slope protection building block on the one hand, utilize the mode of planting the plant to consolidate soil and compress tightly the slope protection building block to this strengthens the slope protection structure, on the other hand can set up first guiding gutter 16, second guiding gutter 17 and intercommunication groove 15 on the slope protection building block, makes the survival rate of plant higher, also makes the slope protection structure can be better resist the erosion of rainwater simultaneously, strengthens the slope protection structure with this.
Referring to fig. 3, an interlocking revetment includes a network of revetment blocks covered on the revetment surface and formed by splicing a plurality of revetment blocks with each other through the matching of corresponding dovetail blocks 11 and dovetail grooves 12.
The bottom of chain bank protection is provided with the drainage channel 2 of the first guiding gutter 16 of all bottommost bank protection building blocks of intercommunication and second guiding gutter 17, and the tip and the drainage well of drainage channel 2 are connected for the rainwater can flow into underground through drainage channel 2. The setting up of drainage channel 2 has improved when raining, and the rainwater is too much to pile up the bank protection bottom, causes bank protection bottom soil property to become soft, and the bank protection building block appears the displacement easily and destroys the problem of slope protection structure.
The implementation principle of a chain bank protection in this embodiment is: through setting up drainage channel 2 for the rainwater of bank protection bottom can in time be discharged away, and difficult bank protection bottom soil erosion and water loss that appears suffers the condition of destruction.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a chain bank protection building block, includes rectangle main part (1), its characterized in that: rectangle main part (1) divide into two parts about being on a parallel with its plane of lower surface, is provided with dovetail block (11) that the cross-section is isosceles trapezoid on the adjacent both sides of top part rectangle main part (1), top part rectangle main part (1) other both sides week with dovetail block (11) correspond position department be provided with dovetail (12) with the vertical joint adaptation of dovetail block (11), and both sides week that below part rectangle main part (1) is located dovetail block (11) department inclines the same angle setting to its inside, and the same angle setting of both sides week that below part rectangle main part (1) is located dovetail (12) department inclines to its outside, and the angle of below part rectangle main part (1) inwards inclines is unanimous with the angle that leans out.
2. An interlocking revetment block according to claim 1, wherein: the middle part of the rectangular main body (1) is provided with a first planting groove (13) which penetrates through the upper surface and the lower surface of the rectangular main body.
3. An interlocking revetment block according to claim 2, wherein: the rectangular main body (1) is provided with two second planting grooves (14) which penetrate through the upper surface and the lower surface of the rectangular main body, and the second planting grooves (14) are located on two opposite sides of the rectangular main body (1).
4. A linked revetment block according to claim 3, wherein: the bottom between the first planting groove (13) and the second planting groove (14) is provided with a connecting groove for communicating the first planting groove and the second planting groove.
5. An interlocking revetment block according to claim 4, wherein: when being in the mounted state, the adjacent both sides that rectangle main part (1) had dovetail piece (11) are in front side and left side, and the adjacent both sides that have dovetail (12) are in rear side and right side, the lower surface of rectangle main part (1) is provided with two first guiding gutters (16), and the inner wall of first planting groove (13) is run through to the one end of first guiding gutter (16), and the front side and the rear side of rectangle main part (1) are run through respectively to the other end.
6. An interlocking revetment block according to claim 5, wherein: the upper surface of the rectangular main body (1) is provided with two second water guide grooves (17) which are respectively positioned at two sides of the first planting groove (13), and the second water guide grooves (17) penetrate through the front side and the rear side of the rectangular main body (1).
7. An interlocking revetment block according to claim 6, wherein: the slope protection building block is integrally formed.
8. A chain bank protection which characterized in that: the interlocking slope protection block comprises a plurality of interlocking slope protection blocks according to any one of claims 6 to 7, wherein the interlocking slope protection blocks are spliced with each other to form an interlocking slope protection block network.
9. An interlocked revetment according to claim 8, wherein: the bottom of the chain-type revetment is provided with a drainage channel (2) which communicates with the first water chute (16) and the second water chute (17) of all bottommost revetment blocks.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122604907.7U CN216275499U (en) | 2021-10-27 | 2021-10-27 | Interlocking type slope protection building block and interlocking type slope protection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122604907.7U CN216275499U (en) | 2021-10-27 | 2021-10-27 | Interlocking type slope protection building block and interlocking type slope protection |
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| CN216275499U true CN216275499U (en) | 2022-04-12 |
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| CN202122604907.7U Active CN216275499U (en) | 2021-10-27 | 2021-10-27 | Interlocking type slope protection building block and interlocking type slope protection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354621A (en) * | 2022-06-27 | 2022-11-18 | 四川省公路规划勘察设计研究院有限公司 | Ecological slope protection building block and slope protection structure |
| CN116138070A (en) * | 2022-12-05 | 2023-05-23 | 北方工业大学 | Mutual embedded type masonry type three-dimensional greening module |
-
2021
- 2021-10-27 CN CN202122604907.7U patent/CN216275499U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354621A (en) * | 2022-06-27 | 2022-11-18 | 四川省公路规划勘察设计研究院有限公司 | Ecological slope protection building block and slope protection structure |
| CN115354621B (en) * | 2022-06-27 | 2023-11-24 | 四川省公路规划勘察设计研究院有限公司 | Ecological slope protection building block and slope protection structure |
| CN116138070A (en) * | 2022-12-05 | 2023-05-23 | 北方工业大学 | Mutual embedded type masonry type three-dimensional greening module |
| CN116138070B (en) * | 2022-12-05 | 2024-02-02 | 北方工业大学 | Mutual embedded type masonry type three-dimensional greening module |
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