CN201206666Y - Combination pipeline laying channel - Google Patents
Combination pipeline laying channel Download PDFInfo
- Publication number
- CN201206666Y CN201206666Y CNU2008200773067U CN200820077306U CN201206666Y CN 201206666 Y CN201206666 Y CN 201206666Y CN U2008200773067 U CNU2008200773067 U CN U2008200773067U CN 200820077306 U CN200820077306 U CN 200820077306U CN 201206666 Y CN201206666 Y CN 201206666Y
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- CN
- China
- Prior art keywords
- trench
- sideboard
- groove
- cover plate
- right lateral
- 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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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to the technical field of municipal underground engineering, particularly to a combined pipeline installation trench which solves the problems of complicated construction process, long construction time and inconvenient installation in the prior art. The combined pipeline installation trench comprises a trench body composed of a left lateral plate, a right lateral plate and a trench bottom plate, and a trench cover plate. Ridges are respectively formed on two sides of the trench bottom plate. Elongated grooves are formed below the left and the right lateral plates and engaged with the ridges. L-shaped protruded benches are arranged on the left and the right lateral plates respectively. The two ends of the trench cover plate are movably bridged on the L-shaped protruded benches. Inverted L-shaped protruded benches are formed on both sides at the bottom of the trench cover plate. Hanging grooves are formed on the inner wall of the left and the right lateral plates respectively. The trench body and the trench cover plate are both made of plastic steel materials. The combined pipeline installation trench is easy to be installed with short construction period. The whole trench is made of plastic steel materials with light weight and good appearance and has the characteristics of firmness and duration and resistance to ageing and corrosion. The combined pipeline installation trench is easy to maintain and applicable to the use in various environments, is capable of batch production with low cost and has wide application range.
Description
Technical field
The utility model relates to municipal underground engineering technical field, is specially a kind of combined type pipeline that is widely used in industries such as electric power, communication, urban construction, railway and lays groove.
Background technique
At present, the cable channel, gutter, heating installation ditch etc. that are widely used in industries such as electric power, communication, urban construction, railway prolong with the brick or concrete placement structure of tradition always, and working procedure is loaded down with trivial details, long in time limit, and compressive strength is lower, cracky, working life is shorter, and maintenance cost is higher.In order to simplify working procedure, accelerate speed of application, concrete prefabricated groove has appearred recent years, the degree of depth and width according to job site excavation ground, prior prefabricated concrete groove is directly transferred, is installed pipeline then, covers top cover, buries to get final product again, but its shortcoming is can not be according to the actual flexible transformation size that requires of job site, and this precast concrete is also relatively harder in installation process.
Summary of the invention
There are problems such as working procedure is loaded down with trivial details, long in time limit, installation inconvenience in the utility model in order to solve the pipe installation groove, provides a kind of combined type pipeline to lay groove.
The utility model is to adopt following technological scheme to realize: the combined type pipeline is laid groove, comprise the groove body that constitutes by left sideboard, right sideboard and trench floor and be erected at trench cover on the groove body, the trench floor both sides are respectively equipped with fin, left sideboard and right sideboard below are respectively equipped with the rectangular groove that cooperatively interacts with fin, left sideboard and right sideboard top are respectively equipped with " L " shape boss, and trench cover two ends movable frame is located on " L " shape boss.Trench floor described in the utility model, left sideboard and right sideboard adopt fin, groove to be connected, can select for use the plate of different size (width, highly) to carry out independent assortment at the construction field (site) according to actual needs, to constitute the groove body, and trench cover and the flexible connection of left and right side plate employing boss, the assembling convenient separation is convenient to the pipeline maintenance.
More reliable, firm for trench cover is connected with left and right side plate, both sides, described trench cover below are provided with the inverted "L" shaped boss that " L " shape boss with left and right side plate cooperatively interacts.
Described left sideboard, right sideboard inwall are respectively equipped with hanging groove, can be used for hanging electric power, communication, heating pipe and other various pipes.
Described trench cover, left sideboard, right sideboard and trench floor are all made by plastic-steel, utilize that plastic-steel itself has that intensity is good, refractory nature is good, good heat preservation performance, characteristics such as ageing-resistant, have prolonged the working life of groove, have reduced maintenance cost.
Compared with prior art, the utlity model has following advantage:
1, quick for installation, construction period is shorter, and is time saving and energy saving, only needs after ditching, in ditch each plate carried out the cordwood assembling, buries compacting then and gets final product;
2, whole groove adopts plastic-steel to make, and light and beautiful has characteristics such as sturdy and durable, ageing-resistant, corrosion-resistant, and easy maintenance can adapt to the needs of varying environment;
3, have insulation, heat insulation advantage, the pipeline in the groove is played a very good protection;
But 4 mass productions, cost is lower, and is of many uses, has popularizing prospect widely.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure: the 1-left sideboard 2-right sideboard 3-trench floor 4-trench cover 5-fin rectangular groove 7-of 6-" L " shape boss 8-inverted "L" shaped boss 9-hanging groove
Embodiment
The combined type pipeline is laid groove, as shown in Figure 1, comprise the groove body that constitutes by left sideboard 1, right sideboard 2 and trench floor 3 and be erected at trench cover 4 on the groove body, trench floor 3 both sides are respectively equipped with fin 5, left sideboard 1 and right sideboard 2 belows are respectively equipped with the rectangular groove 6 that cooperatively interacts with fin 5, in order to make connection tightr, can on the surface of contact of fin and rectangular groove, be coated with marine glue, left sideboard 1 and right sideboard 2 tops are respectively equipped with " L " shape boss 7, and trench cover 4 two ends movable frames are located on " L " shape boss; Both sides, trench cover 4 below are provided with the inverted "L" shaped boss 8 that " L " shape boss 7 with left and right side plate cooperatively interacts; Left sideboard 1, right sideboard 2 inwalls are respectively equipped with hanging groove 9.Trench cover 4, left sideboard 1, right sideboard 2 and trench floor 3 are all made by plastic-steel.
During concrete enforcement, according to the pipe installation length and the degree of depth, segmentation processing trench cover, left sideboard, right sideboard and trench floor, only need then in the ditching of pipe installation position, in ditch, each plate is assembled to constitute the groove body, pipeline installation is erected at trench cover on the groove body more then, buries compacting with soil at last.
Claims (4)
1, a kind of combined type pipeline is laid groove, comprise the groove body that constitutes by left sideboard (1), right sideboard (2) and trench floor (3) and be erected at trench cover (4) on the groove body, it is characterized in that trench floor (3) both sides are respectively equipped with fin (5), left sideboard (1) and right sideboard (2) below are respectively equipped with the rectangular groove (6) that cooperatively interacts with fin (5), left sideboard (1) and right sideboard (2) top are respectively equipped with " L " shape boss (7), and trench cover (4) two ends movable frame is located on " L " shape boss.
2, combined type pipeline according to claim 1 is laid groove, it is characterized in that both sides, trench cover (4) below are provided with the inverted "L" shaped boss (8) that " L " shape boss (7) with left and right side plate cooperatively interacts.
3, combined type pipeline according to claim 1 and 2 is laid groove, it is characterized in that left sideboard (1), right sideboard (2) inwall are respectively equipped with hanging groove (9).
4, combined type pipeline according to claim 1 and 2 is laid groove, it is characterized in that described trench cover (4), left sideboard (1), right sideboard (2) and trench floor (3) all made by plastic-steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200773067U CN201206666Y (en) | 2008-05-22 | 2008-05-22 | Combination pipeline laying channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200773067U CN201206666Y (en) | 2008-05-22 | 2008-05-22 | Combination pipeline laying channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201206666Y true CN201206666Y (en) | 2009-03-11 |
Family
ID=40465729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200773067U Expired - Fee Related CN201206666Y (en) | 2008-05-22 | 2008-05-22 | Combination pipeline laying channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201206666Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482299A (en) * | 2014-12-31 | 2015-04-01 | 华瀚管道系统科技有限公司 | Underground pipeline box culvert |
| CN109487654A (en) * | 2018-12-28 | 2019-03-19 | 温州宏伟建设有限公司 | A kind of municipal works road pavement structure |
-
2008
- 2008-05-22 CN CNU2008200773067U patent/CN201206666Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482299A (en) * | 2014-12-31 | 2015-04-01 | 华瀚管道系统科技有限公司 | Underground pipeline box culvert |
| CN109487654A (en) * | 2018-12-28 | 2019-03-19 | 温州宏伟建设有限公司 | A kind of municipal works road pavement structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090311 Termination date: 20170522 |