CN205775700U - There is the permeable roadbase building block of through formula structure - Google Patents
There is the permeable roadbase building block of through formula structure Download PDFInfo
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- CN205775700U CN205775700U CN201520763298.1U CN201520763298U CN205775700U CN 205775700 U CN205775700 U CN 205775700U CN 201520763298 U CN201520763298 U CN 201520763298U CN 205775700 U CN205775700 U CN 205775700U
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- roadbase
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Abstract
This utility model relates to a kind of permeable roadbase building block with through formula structure, it is characterized in that: prefabricated matrix center is the hole of up/down perforation, draining colloid main body is arranged in the hole at prefabricated matrix center, both are separate, the osculum of plum blossom-shaped through under being arranged with up in draining colloid main body, the aperture of its osculum is 0.1 0.5cm;Prefabricated matrix needs to reserve at its center the through duct of a diameter of 10cm in process of production, as the accommodation space of draining colloid.Prefabricated assembled roadbase is changed into the roadbase of porous by it, can enter in the rain water collecting system below basic unit by drainage arrangement by the hydrops between surface layer and basic unit, can effectively prevent the surface layer caused due to hydrops from damaging.
Description
Technical field
This utility model relates to a kind of permeable roadbase building block with through formula structure, belongs to a kind of novel road surface drainage structure, for being entered in the drainage collection system in underlayment by the hydrops of prefabricated assembled roadbase structure end face.
Background technology
Prefabricated assembled roadbase structure has carried out the construction stage of test section, work progress having found that, matrix gap is after carrying out mortar injection, matrix is overall in waterproof semi-rigid linkage status, rainwater under cannot being permeated by surface layer enters in the drainage collection system of underlayment, cause hydrops to discharge, damage road deck.This special basic unit's permeable structure thing is invented particular for prefabricated assembled roadbase for this.
Summary of the invention
The purpose of this utility model is to provide a kind of permeable roadbase building block with through formula structure, prefabricated assembled roadbase is changed into the roadbase of porous by it, can the hydrops between surface layer and basic unit be entered in the rain water collecting system below basic unit by drainage arrangement, can effectively prevent the surface layer caused due to hydrops from damaging.
The technical solution of the utility model is achieved in that the permeable roadbase building block with through formula structure, it is characterized in that: prefabricated matrix center is the hole of up/down perforation, draining colloid main body is arranged in the hole at prefabricated matrix center, both are separate, the osculum of plum blossom-shaped through under being arranged with up in draining colloid main body, the aperture of its osculum is 0.1 0.5cm;Prefabricated matrix needs to reserve at its center the through duct of a diameter of 10cm in process of production, as the accommodation space of draining colloid.
Good effect of the present utility model is its simple in construction, and it is convenient to implement, and drainage effect is good, can enter in the rain water collecting system below basic unit by draining colloid device by the hydrops between surface layer and basic unit, can effectively prevent the surface layer caused due to hydrops from damaging.
Accompanying drawing explanation
Fig. 1 is main TV structure figure of the present utility model.
Fig. 2 is side block diagram of the present utility model.
Fig. 3 is plan structure figure of the present utility model.
Fig. 4 is the structure chart of plum blossom-shaped osculum of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further: as Figure 1-4, there is the permeable roadbase building block of through formula structure, it is characterized in that: prefabricated matrix 2 center is the hole of up/down perforation, draining colloid main body 1 is arranged in the hole at prefabricated matrix 2 center, both are separate, the osculum 3 of plum blossom-shaped through under being arranged with up in draining colloid main body 1, the aperture of its osculum 3 is 0.1 0.5cm;Prefabricated matrix 2 needs to reserve at its center the through duct of a diameter of 10cm in process of production, as the accommodation space of draining colloid 1.
Draining glue main body 1 should use antifreeze colloidal materials as center embedded draining colloid, has good frost resistance and retractility;The osculum 3 of plum blossom-shaped is as the duct of eliminating substrate top surface hydrops, single hole aperture 0.1 ~ 0.5cm.Through formula draining colloid is added, as the drainage channel of roadbase end face in the production process of prefabricated section.
Claims (1)
1. there is the permeable roadbase building block of through formula structure, it is characterized in that: prefabricated matrix center is the hole of up/down perforation, draining colloid main body is arranged in the hole at prefabricated matrix center, both are separate, the osculum of plum blossom-shaped through under being arranged with up in draining colloid main body, the aperture of its osculum is 0.1 0.5cm;Prefabricated matrix needs to reserve at its center the through duct of a diameter of 10cm in process of production, as the accommodation space of draining colloid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763298.1U CN205775700U (en) | 2015-09-30 | 2015-09-30 | There is the permeable roadbase building block of through formula structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763298.1U CN205775700U (en) | 2015-09-30 | 2015-09-30 | There is the permeable roadbase building block of through formula structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205775700U true CN205775700U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520763298.1U Active CN205775700U (en) | 2015-09-30 | 2015-09-30 | There is the permeable roadbase building block of through formula structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN205775700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716515A (en) * | 2020-06-13 | 2020-09-29 | 江苏云端启建设工程有限公司 | Production line of permeable horizontal stone with filtering function |
-
2015
- 2015-09-30 CN CN201520763298.1U patent/CN205775700U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716515A (en) * | 2020-06-13 | 2020-09-29 | 江苏云端启建设工程有限公司 | Production line of permeable horizontal stone with filtering function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 130031 No. 855, Kunshan Road, Changchun City, Jilin Province Patentee after: Changchun municipal engineering design and Research Institute Co.,Ltd. Address before: 130031 No. 855, Kunshan Road, Changchun City, Jilin Province Patentee before: CHANGCHUN MUNICIPAL ENGINEERING DESIGN & Research Institute |