CN211227948U - Prefabricated water-permeable base layer block for laying green path drift diameter - Google Patents
Prefabricated water-permeable base layer block for laying green path drift diameter Download PDFInfo
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- CN211227948U CN211227948U CN201921029306.4U CN201921029306U CN211227948U CN 211227948 U CN211227948 U CN 211227948U CN 201921029306 U CN201921029306 U CN 201921029306U CN 211227948 U CN211227948 U CN 211227948U
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Abstract
The utility model relates to the technical field of highway and urban road construction, and discloses a prefabricated permeable base layer block for laying green track path, which comprises a prefabricated permeable base layer block body, wherein the prefabricated permeable base layer block is a rectangular block with an upper table top and a lower table top both being rectangular table tops, one side of the rectangular prefabricated permeable base layer block is provided with a groove, the other side opposite to one side of the groove is provided with a lug, and the lug is correspondingly arranged with the shape and the size of the groove; the utility model discloses the advantage: the prefabricated permeable base layer blocks are automatically produced in a factory, and the quality qualified rate is far higher than that of a road base layer formed by field construction.
Description
Technical Field
The utility model relates to a highway and urban road's construction technical field, in particular to a prefabricated basic unit block that permeates water for laying green way path of swimming.
Background
The structure of sidewalks, parking lots and the like generally comprises a surface layer (leveling mortar is arranged at the lower part when a brick body is the surface layer), a base layer and a compacted soil base from top to bottom.
Due to the reasons of construction quality, changes of the surrounding environment of the soil foundation (such as influence of underground drainage) and the like, the soil foundation can be unevenly settled in the long-time stressed use process. When the uneven settlement value exceeds a standard value, the base layer and the surface layer on the uneven settlement value can be caused to generate uneven settlement in sequence, and the phenomenon that the surface layer is uneven or even cracked is generated, so that the application of the structure is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main objective can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a prefabricated basic unit block of permeating water for laying green way path of swimming, including prefabricated basic unit block body of permeating water, prefabricated basic unit block of permeating water is the rectangle block that the mesa is the rectangle mesa down for last mesa, and one of them side of the prefabricated basic unit block of permeating water of rectangle is equipped with the recess, and the opposite side relative with recess side is provided with the lug, and the lug corresponds the setting with recess shape, size.
The utility model discloses a further set up to: the prefabricated permeable substrate block has an interlocking construction: in the laying process, the front and the back adjacent prefabricated water permeable base layer blocks are connected in the groove formed in the front prefabricated water permeable base layer block through the convex block arranged on the rear prefabricated water permeable base layer block, and the joint of the left and the right adjacent prefabricated water permeable base layer blocks positioned on the rear side is positioned in the middle of the groove formed in the front prefabricated water permeable base layer block.
The utility model discloses a further set up to: the shape of the groove is trapezoidal, the shape of the corresponding bump is trapezoidal, the diameter of the opening on the outer side of the trapezoidal groove is larger than that of the bottom, and the diameter of the outer side of the trapezoidal bump is smaller than that of the bottom.
The utility model discloses a further set up to: the prefabricated permeable base layer block is formed by mixing a proper amount of cement, 3-8 mm recycled aggregate and water and then performing a high-frequency vibration pressing process.
The utility model discloses a further set up to: one side of the rectangular prefabricated permeable base layer block is provided with an arc-shaped groove, the other opposite side opposite to the rectangular prefabricated permeable base layer block is provided with an arc-shaped block, the side provided with the arc-shaped groove is adjacent to the side provided with the groove and the convex block respectively, the side provided with the arc-shaped block is adjacent to the side provided with the groove and the convex block respectively, and the arc-shaped block corresponds to the shape and the size of the arc-shaped groove.
The utility model discloses a further set up to: prefabricated basic unit block of permeating water is at the arc groove that sets up on the prefabricated basic unit block of permeating water in the right side through the arc piece joint that sets up on the prefabricated basic unit block of permeating water in left side between the adjacent two blocks of prefabricated basic unit blocks of permeating water in laying process.
To sum up, the utility model discloses following beneficial effect has:
1. the prefabricated permeable base layer block is automatically produced in a factory, and the quality qualification rate is far higher than that of a layer formed by field construction.
2. The interlocking structure of the prefabricated permeable base layer block enables the laid prefabricated permeable base layer block to be interlocked up and down, so that the uneven settlement of the surface layer and the base layer caused by the uneven settlement of the foundation is greatly reduced or even eliminated, and the overall quality life of the structure is greatly prolonged.
3. Building waste recycled aggregate is used in the prefabricated permeable base layer block, so that the recycling of waste resources is realized; the compressive strength is 6-15 MPa, and the rigidity and stability of the base layer are improved; the water permeability coefficient is more than or equal to 5.0 multiplied by 10 < -2 > cm/s, so that the base layer and the water permeable surface layer can play an integral water permeability role, and the surface layer can rapidly discharge accumulated water in rainy seasons.
4. The utility model discloses can also use in various roads such as green way, pedestrian road, park road, bicycle road, parking area, residential quarter widely.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a usage state diagram of the present invention.
The names of the parts corresponding to the reference numbers in the drawings are as follows: 1. prefabricating a permeable base layer block; 11. a groove; 12. and (4) a bump.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
A prefabricated basic unit block 1 of permeating water for laying green way path of swimming, including prefabricated basic unit block 1 body of permeating water, prefabricated basic unit block 1 of permeating water is the rectangle block that the mesa is the rectangle mesa down for last mesa, and one of them side of the prefabricated basic unit block 1 of permeating water of rectangle is equipped with recess 11, and the opposite side relative with 11 side of recess is provided with recess 12, and recess 12 corresponds the setting with 11 shape of recess, size.
The utility model discloses a further set up to: the prefabricated water permeable base layer block 1 has an interlocking construction: the laying process is preceding, through the recess 12 joint that sets up on the prefabricated basic unit block of permeating water of rear side between the two adjacent blocks of prefabricated basic unit blocks of permeating water 1 of rear side in the recess 11 that sets up on the prefabricated basic unit block of permeating water of front side 1, be located the left side of rear side, the junction of two adjacent blocks of prefabricated basic unit blocks of permeating water 1 of right side is located the middle part of the recess 11 on the prefabricated basic unit block of permeating water of front side 1, adopt the mode of laying of this kind of interlocking structure, make the prefabricated basic unit block of permeating water 1 of laying interlock from top to bottom, greatly reduced eliminates the surface course that arouses because the ground differential settlement even, the differential settlement of basic unit, the whole quality life-span of structure.
The utility model discloses a further set up to: the shape of the groove 11 is a trapezoid, the shape of the corresponding groove 12 is a trapezoid, the diameter of the opening on the outer side of the trapezoid groove 11 is larger than that of the bottom, and the diameter of the outer side of the trapezoid groove 12 is smaller than that of the bottom.
The utility model discloses a further set up to: the prefabricated permeable base layer block 1 is formed by mixing a proper amount of cement, 3-8 mm recycled aggregate and water and then performing a high-frequency vibration pressing process.
The utility model discloses a further set up to: one side of the rectangular prefabricated permeable base layer block 1 is provided with an arc-shaped groove, the other opposite side opposite to the rectangular prefabricated permeable base layer block is provided with an arc-shaped block, the side provided with the arc-shaped groove is adjacent to the side provided with the groove 11 and the groove 12 respectively, the side provided with the arc-shaped block is adjacent to the side provided with the groove 11 and the groove 12 respectively, and the arc-shaped block corresponds to the shape and the size of the arc-shaped groove.
The utility model discloses a further set up to: prefabricated basic unit block 1 of permeating water is at laying the arc groove that the arc piece joint that sets up on the prefabricated basic unit block 1 of permeating water in the right side set up on the left side through the prefabricated basic unit block 1 of permeating water in the left side between the adjacent two blocks of prefabricated basic unit blocks 1 of permeating water in the process.
The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (5)
1. A prefabricated basic unit block that permeates water for laying green way path of swimming, including prefabricated basic unit block body that permeates water, its characterized in that: the prefabricated basic unit block that permeates water is the rectangle block that the mesa is the rectangle mesa with lower mesa, and one of them side of the prefabricated basic unit block that permeates water of rectangle is equipped with the recess, and the opposite side relative with recess side is provided with the lug, and the lug corresponds the setting with groove shape, size, the shape of recess is trapezoidal form, and the lug shape that corresponds with it is trapezoidal form, and trapezoidal form recess outside open-ended diameter is greater than the diameter of bottom, and the diameter in the outside of trapezoidal form lug is less than the diameter of bottom.
2. The prefabricated water permeable base layer block for laying a green track path as claimed in claim 1, wherein: the prefabricated permeable substrate block has an interlocking construction: in the laying process, the front and the back adjacent prefabricated water permeable base layer blocks are connected in the groove formed in the front prefabricated water permeable base layer block through the convex block arranged on the rear prefabricated water permeable base layer block, and the joint of the left and the right adjacent prefabricated water permeable base layer blocks positioned on the rear side is positioned in the middle of the groove formed in the front prefabricated water permeable base layer block.
3. The prefabricated water permeable base layer block for laying a green track path as claimed in claim 1, wherein: the prefabricated permeable base layer block is formed by mixing a proper amount of cement, 3-8 mm recycled aggregate and water and then performing a high-frequency vibration pressing process.
4. The prefabricated water permeable substrate block for laying a green track path according to any one of claims 1 to 3, wherein: one side of the rectangular prefabricated permeable base layer block is provided with an arc-shaped groove, the other opposite side opposite to the rectangular prefabricated permeable base layer block is provided with an arc-shaped block, the side provided with the arc-shaped groove is adjacent to the side provided with the groove and the convex block respectively, the side provided with the arc-shaped block is adjacent to the side provided with the groove and the convex block respectively, and the arc-shaped block corresponds to the shape and the size of the arc-shaped groove.
5. The prefabricated water permeable base layer block for laying a green track path as claimed in claim 4, wherein: prefabricated basic unit block of permeating water is at the arc groove that sets up on the prefabricated basic unit block of permeating water in the right side through the arc piece joint that sets up on the prefabricated basic unit block of permeating water in left side between the adjacent two blocks of prefabricated basic unit blocks of permeating water in laying process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029306.4U CN211227948U (en) | 2019-07-03 | 2019-07-03 | Prefabricated water-permeable base layer block for laying green path drift diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029306.4U CN211227948U (en) | 2019-07-03 | 2019-07-03 | Prefabricated water-permeable base layer block for laying green path drift diameter |
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| Publication Number | Publication Date |
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| CN211227948U true CN211227948U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921029306.4U Active CN211227948U (en) | 2019-07-03 | 2019-07-03 | Prefabricated water-permeable base layer block for laying green path drift diameter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726326A (en) * | 2020-12-30 | 2021-04-30 | 威海利东建筑科技有限公司 | Construction method of curve type precast concrete curb |
-
2019
- 2019-07-03 CN CN201921029306.4U patent/CN211227948U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726326A (en) * | 2020-12-30 | 2021-04-30 | 威海利东建筑科技有限公司 | Construction method of curve type precast concrete curb |
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