CN202227223U - Border stone and die for manufacturing same - Google Patents
Border stone and die for manufacturing same Download PDFInfo
- Publication number
- CN202227223U CN202227223U CN2011203140316U CN201120314031U CN202227223U CN 202227223 U CN202227223 U CN 202227223U CN 2011203140316 U CN2011203140316 U CN 2011203140316U CN 201120314031 U CN201120314031 U CN 201120314031U CN 202227223 U CN202227223 U CN 202227223U
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- CN
- China
- Prior art keywords
- road kerb
- die
- border stone
- face
- border
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Road Paving Structures (AREA)
Abstract
The utility model relates to a border stone which comprises a top surface, a bottom surface and side surfaces. An inclined plane is arranged between the top surface and one side surface; ace transition is arranged between the inclined plane and the top surface; the arc radius R between the inclined plane and the top surface is 60 cm; the length a of the border stone is 740 cm, the width b is 200 cm and the total height H is 300 cm; the height of the inclined plane of the border stone is 120 cm, and the angle is 45 degrees; and a circular chamfer angle with the diameter being 3 mm is arranged in each side of the border stone. The utility model also discloses a die for manufacturing the border stone. A die cavity with the same shape with that of the border stone is arranged in the die; inverted-triangle reinforcing ribs are arranged at the bottom end of the die cavity and the periphery of the outer part of the die; the thickness of the wall of the die is 4 mm; and the thickness of the inverted-triangle reinforcing rib is 3 mm. The border stone and the die for manufacturing the border stone have the advantages that the strength is high, the applicable scope is wide, the quality of the border stone is high, the border stone is not easy to break, and the making die is not easy to deform, and is simple structure and low in production cost.
Description
Technical field
This practical information relates to a kind of mould, especially relates to a kind of road kerb and mfg. moulding die thereof.
Background technology
The road kerb mould of plastics is raw material with plastics; Through the pressurising moulding; Its anti-wear-resisting, high luminosity, be prone to the demoulding, can be repeatedly used, good, the indeformable characteristics of compactness; Light and handy convenience, constructing operation are easy to load and transport especially, small investment, quality are good, the advantage of instant effect, have been widely used at present in the kerb prefabricated construction of highway in China Jianshe Road.Therefore, when carrying out the road kerb prefabricated construction, the first-selected mould of plastics of my project carries out the road kerb construction.
But general road kerb mould receives intensity effect in process of production easily, and the road kerb of producing is ruptured easily, and quality is low, and the road kerb density unevenness is even, and design neither be quite reasonable on the structure.
Summary of the invention
The utility model technical problem to be solved provides a kind of intensity height, on-deformable road kerb and mfg. moulding die thereof.
In order to solve the problems of the technologies described above, the utility model is realized through following technical scheme:
This road kerb, have end face, bottom surface and with the orthogonal side of end face and bottom surface, be provided with the inclined-plane between a said end face and the side, be provided with arc transition between inclined-plane and the end face.
Further, the arc radius R between said inclined-plane and the end face is 60cm.
Further, said road kerb length a is 740cm, and width b is 200cm, and overall height H is 300cm.
Further, the height on said road kerb inclined-plane is 120cm, and angle is 45 °.
Further, each limit of said road kerb is provided with the circular chamfering of diameter 3mm.
A kind of road kerb mfg. moulding die is provided with the die cavity consistent with the road kerb shape in the said mould, be provided with the inverted triangle reinforcing rib around die cavity bottom and the mould outside.
Further, said mold wall thickness is 4mm.
Further, the thickness of said inverted triangle reinforcing rib is 3mm.
The usefulness of the utility model is: this road kerb and mfg. moulding die thereof, and intensity is high, applied widely, and the road kerb quality of producing is high, and not easy fracture, and mfg. moulding die is not yielding, simple in structure yet, and cost of production is low.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the utility model road kerb structural formula sketch map;
Fig. 2 is the utility model road kerb mfg. moulding die structural representation.
Among the figure: 1, end face; 2, inclined-plane; 3, bottom surface; 4, side; 5, die cavity;
6, inverted triangle reinforcing rib.
The specific embodiment:
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in detail:
A kind of road kerb shown in Figure 1, have end face 1, bottom surface 3 and with end face 1 and 3 orthogonal sides 4, bottom surface, be provided with inclined-plane 2 between a said end face 1 and the side 4, be provided with arc transition between inclined-plane 2 and the end face 1; In order to guarantee good size, increase the application life of road kerb, the arc radius R between said inclined-plane 2 and the end face 1 is 60cm; Said road kerb length a is 740cm, and width b is 200cm, and overall height H is 300cm; The height on said road kerb inclined-plane 2 is 120cm, and angle is 45 °; Each limit of said road kerb is provided with the circular chamfering of diameter 3mm.
A kind of road kerb mfg. moulding die shown in Figure 2 is provided with the die cavity consistent with the road kerb shape 5 in the said mould, be provided with inverted triangle reinforcing rib 6 around die cavity 5 bottoms and the mould outside; Said mold wall thickness is 4mm; The thickness of said inverted triangle reinforcing rib 6 is 3mm.
Before the work, adopt air gun that mould inside is evenly sprayed release agent earlier, release agent is the mixed liquor of machine oil and diesel oil, and ratio is 1:1; Then the road kerb mould is directly fixed on the platform that vibrates, the platform that vibrates is positioned at mixer outlet below, in the middle of the platform that vibrates, places the motor with vibration effect; During work, mixer is poured concrete in the road kerb mould into, through vibrating platform vibrations, makes the concrete in the road kerb mould even, and then through artificial floating, treating at last can depanning after the concrete setting.
It is emphasized that: above only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Every technical spirit according to the utility model all still belongs in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did.
Claims (8)
1. road kerb; Have end face (1), bottom surface (3) and with end face (1) and orthogonal side, bottom surface (3) (4); It is characterized in that: be provided with inclined-plane (2) between said end face (1) and a side (4), be provided with arc transition between inclined-plane (2) and the end face (1).
2. road kerb according to claim 1 is characterized in that: the arc radius R between said inclined-plane (2) and the end face (1) is 60cm.
3. road kerb according to claim 1 is characterized in that: said road kerb length a is 740cm, and width b is 200cm, and overall height H is 300cm.
4. road kerb according to claim 1 is characterized in that: the height on said road kerb inclined-plane (2) is 120cm, and angle is 45 °.
5. road kerb mfg. moulding die according to claim 1 is characterized in that: each limit of said road kerb is provided with the circular chamfering of diameter 3mm.
6. road kerb mfg. moulding die is characterized in that: be provided with in the said mould with claim 1-4 in the consistent die cavity (5) of any said road kerb shape, be provided with inverted triangle reinforcing rib (6) around die cavity (5) bottom and the mould outside.
7. road kerb mfg. moulding die according to claim 5 is characterized in that: said mold wall thickness is 4mm.
8. road kerb mfg. moulding die according to claim 5 is characterized in that: the thickness of said inverted triangle reinforcing rib (6) is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203140316U CN202227223U (en) | 2011-08-24 | 2011-08-24 | Border stone and die for manufacturing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203140316U CN202227223U (en) | 2011-08-24 | 2011-08-24 | Border stone and die for manufacturing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227223U true CN202227223U (en) | 2012-05-23 |
Family
ID=46077816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203140316U Expired - Lifetime CN202227223U (en) | 2011-08-24 | 2011-08-24 | Border stone and die for manufacturing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227223U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776819A (en) * | 2012-08-08 | 2012-11-14 | 北京四方如钢混凝土制品有限公司 | Curb |
| CN102776818A (en) * | 2012-08-08 | 2012-11-14 | 北京四方如钢混凝土制品有限公司 | Curb stone |
| CN105328769A (en) * | 2015-11-09 | 2016-02-17 | 无锡市锡山区仁景模具厂 | Road edge stone molding die with patterns |
| CN105328767A (en) * | 2015-11-09 | 2016-02-17 | 无锡市锡山区仁景模具厂 | High-strength road edge stone molding die |
| CN105328770A (en) * | 2015-11-09 | 2016-02-17 | 无锡市锡山区仁景模具厂 | Road edge stone molding die convenient to fix |
| CN107090758A (en) * | 2017-05-26 | 2017-08-25 | 安徽科诺海绵城市生态技术有限公司 | A kind of ecological permeable road tooth and its laying structure and preparation method thereof |
| CN107856173A (en) * | 2017-10-20 | 2018-03-30 | 内江市恒世达建材有限公司 | A kind of two-sided kerbstone production technology |
-
2011
- 2011-08-24 CN CN2011203140316U patent/CN202227223U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776819A (en) * | 2012-08-08 | 2012-11-14 | 北京四方如钢混凝土制品有限公司 | Curb |
| CN102776818A (en) * | 2012-08-08 | 2012-11-14 | 北京四方如钢混凝土制品有限公司 | Curb stone |
| CN105328769A (en) * | 2015-11-09 | 2016-02-17 | 无锡市锡山区仁景模具厂 | Road edge stone molding die with patterns |
| CN105328767A (en) * | 2015-11-09 | 2016-02-17 | 无锡市锡山区仁景模具厂 | High-strength road edge stone molding die |
| CN105328770A (en) * | 2015-11-09 | 2016-02-17 | 无锡市锡山区仁景模具厂 | Road edge stone molding die convenient to fix |
| CN107090758A (en) * | 2017-05-26 | 2017-08-25 | 安徽科诺海绵城市生态技术有限公司 | A kind of ecological permeable road tooth and its laying structure and preparation method thereof |
| CN107856173A (en) * | 2017-10-20 | 2018-03-30 | 内江市恒世达建材有限公司 | A kind of two-sided kerbstone production technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100024 Beijing Chaoyang District Zhou Jia Jing courtyard FHEC Co-patentee after: NO.2 ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Patentee after: CCCC FIRST HIGHWAY ENGINEERING GROUP Co.,Ltd. Address before: 100024 Beijing Chaoyang District Zhou Jia Jing courtyard FHEC Co-patentee before: NO.2 ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Patentee before: CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120523 |