CN201372398Y - Prefabricated combination raceway - Google Patents
Prefabricated combination raceway Download PDFInfo
- Publication number
- CN201372398Y CN201372398Y CN200920101525U CN200920101525U CN201372398Y CN 201372398 Y CN201372398 Y CN 201372398Y CN 200920101525 U CN200920101525 U CN 200920101525U CN 200920101525 U CN200920101525 U CN 200920101525U CN 201372398 Y CN201372398 Y CN 201372398Y
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- CN
- China
- Prior art keywords
- groove
- raceway
- slot
- sides
- grooves
- 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 - Fee Related
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Abstract
The utility model discloses a prefabricated combination raceway which is not easy to be stolen and comprises a slot and a raceway cover; the internal side of the upper part of the slot is provided with two grooves; and two sides of the raceway cover are embedded in the grooves at two sides of the slot and matched with the grooves on the slot in a sliding way. As the two sides of the raceway cover are embedded in the grooves at two sides of the slot and matched with the grooves on the slot in the sliding way, the raceway cover can be inserted or slide out of the slot in the lateral direction only and can not be taken out directly from above. After the installation and combination of the prefabricated combination raceway are completed and an upper-opening cover with a lock is added at two sides of the raceway, therefore, the theft-protection function is greatly improved.
Description
Technical field
The utility model relates to a kind of dewatering installation, especially by the pre-formed a kind of ditch that is used in combination.
Background technology
At present, prefabricated profiled ditch has been widely applied in highway, railway, urban road and the agricultural water conservancy facility.Common pre-formed ditch is made up of groove and operculum colpi, and operculum colpi directly lid is pressed on the groove, though operation and maintenance is very convenient, has the problem of easily stealing of easily losing.Groove behind the disappearance operculum colpi forms the cavity, and rubbish enters easily, and the time one, microscler one-tenth stopped up, and had reduced the drainability in ditch, runs into will produce adverse consequences rainy season.Particularly be applied in urban road when being close to, the cavity that forms behind the disappearance operculum colpi makes the pedestrian fall in the ditch easily, causes unexpected injury.
Summary of the invention
The purpose of this utility model provides a kind of stolen prefabricated combination ditch that is difficult for.
The technical solution of the utility model is: comprise groove and operculum colpi, the upper inner of described groove is provided with two grooves; The both sides of described operculum colpi are embedded in the groove of groove both sides, and are slidingly matched with groove on the groove.
Because operculum colpi of the present utility model both sides are embedded in the groove of groove, and are slidingly matched with groove, therefore, operculum colpi can only side direction inserts or skids off groove, and can not directly take out from the top.When the utility model is installed after combination finishes, after both sides installed additional and take off lid on lock, its thief-proof function improved greatly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail, but does not constitute any restriction of the present utility model.
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the axonometric drawing of the utility model embodiment.
The specific embodiment
Illustrated in figures 1 and 2, the utility model comprises groove 2 and operculum colpi 2, and the upper inner of described groove 2 is provided with two grooves, and the both sides of described operculum colpi 1 are embedded in the groove of groove 2 both sides, and is slidingly matched with groove on the groove 2.After installing, operculum colpi 1 can not directly be uncovered from the top, and can only skid off in the groove on the groove 2, and therefore, taking-up is difficult for, and has reduced stolen phenomenon.When reality is used, for the ease of maintenance and management, often in prefabricated combination ditch, install one at regular intervals and take off operculum colpi on lock, after opening operculum colpi, form the space that skids off of operculum colpi 1, could administer and maintain easily prefabricated combination ditch, whole theftproof performance is greatly enhanced.
Claims (1)
1. a prefabricated combination ditch comprises groove (2) and operculum colpi (1), and it is characterized in that: the upper inner of described groove (2) is provided with two grooves; The both sides of described operculum colpi (1) are embedded in the groove of groove (2) both sides, and are slidingly matched with groove on the groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920101525U CN201372398Y (en) | 2009-02-11 | 2009-02-11 | Prefabricated combination raceway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920101525U CN201372398Y (en) | 2009-02-11 | 2009-02-11 | Prefabricated combination raceway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201372398Y true CN201372398Y (en) | 2009-12-30 |
Family
ID=41498479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920101525U Expired - Fee Related CN201372398Y (en) | 2009-02-11 | 2009-02-11 | Prefabricated combination raceway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201372398Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102918206A (en) * | 2010-07-30 | 2013-02-06 | 网络基础设施国家建筑有限公司 | A modular ducting section adapted for laying end-to- end and side by side forming a networked utilities ducting system and rain and run-off water management system |
| CN103334367A (en) * | 2013-07-16 | 2013-10-02 | 重庆交通大学 | Highway intercepting drain and construction method thereof |
| CN105484126A (en) * | 2016-01-11 | 2016-04-13 | 嘉兴市规划设计研究院有限公司 | Finished drainage ditch with side curb and flush curb functions |
| CN105729615A (en) * | 2016-02-29 | 2016-07-06 | 刘克元 | Steel-framework bottom-free arched cement fabricated piece special for ditch and production method of steel-framework bottom-free arched cement fabricated piece |
| CN108412014A (en) * | 2018-03-19 | 2018-08-17 | 王俊铎 | A kind of fast-assembling and anti-block sewer |
-
2009
- 2009-02-11 CN CN200920101525U patent/CN201372398Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102918206A (en) * | 2010-07-30 | 2013-02-06 | 网络基础设施国家建筑有限公司 | A modular ducting section adapted for laying end-to- end and side by side forming a networked utilities ducting system and rain and run-off water management system |
| CN102918206B (en) * | 2010-07-30 | 2015-10-21 | 网络基础设施国家建筑有限公司 | Modularization pipe section and the networking utility line system formed by it |
| CN103334367A (en) * | 2013-07-16 | 2013-10-02 | 重庆交通大学 | Highway intercepting drain and construction method thereof |
| CN103334367B (en) * | 2013-07-16 | 2015-11-25 | 重庆交通大学 | A kind of Intercepting Drain Used in Highway and construction method thereof |
| CN105484126A (en) * | 2016-01-11 | 2016-04-13 | 嘉兴市规划设计研究院有限公司 | Finished drainage ditch with side curb and flush curb functions |
| CN105729615A (en) * | 2016-02-29 | 2016-07-06 | 刘克元 | Steel-framework bottom-free arched cement fabricated piece special for ditch and production method of steel-framework bottom-free arched cement fabricated piece |
| CN108412014A (en) * | 2018-03-19 | 2018-08-17 | 王俊铎 | A kind of fast-assembling and anti-block sewer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20120211 |