CN207700222U - A kind of municipal underground pipeline lane - Google Patents
A kind of municipal underground pipeline lane Download PDFInfo
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- CN207700222U CN207700222U CN201721918815.3U CN201721918815U CN207700222U CN 207700222 U CN207700222 U CN 207700222U CN 201721918815 U CN201721918815 U CN 201721918815U CN 207700222 U CN207700222 U CN 207700222U
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- spiral ripple
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- coated spiral
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Abstract
The utility model is related to piping lane technical fields, disclose a kind of municipal underground pipeline lane, include the round tube coupling formed by several arc zinc-coated spiral ripple sections of jurisdiction composite assembly, and the circle tube coupling is assembled in an axial direction to form pipe gallery；Each arc zinc-coated spiral ripple section of jurisdiction both sides all have splicing end face, and the splicing end face of side is equipped with groove, and the splicing end face of the other side is equipped with boss, and the area of section of the groove is more than the area of section of the boss；In groove by the way that the boss grafting of one piece of arc zinc-coated spiral ripple section of jurisdiction to be entered to another piece of arc zinc-coated spiral ripple section of jurisdiction together by several arc zinc-coated spiral ripple sections of jurisdiction composite assembly；Water-swellable water-stop glue is perfused in the seam crossing of every two pieces of arc zinc-coated spiral ripple sections of jurisdiction.The utility model can effectively eliminate stress caused by the reasons such as earthquake, differential settlement；And speed of application is fast, the period is short, long lifespan.
Description
Technical field
The utility model is related to piping lane technical field more particularly to a kind of municipal underground pipeline lanes.
Background technology
Reform and opening-up is over 30 years, and China's economy is developed by leaps and bounds, and earth-shaking variation has occurred in appearance of city.City
City ground high building stands in great numbers, bustling with vehicles, but while " ground " is built and developed rapidly, the construction of " underground " engineering but stops always
It stays on traditional mode.Underground engineering construction seriously lags, and there are larger gaps with western developed country.China opens in city repeatedly
" road slide fastener ", " the aerial cobweb " of street network formula overhead line dug is very universal, not only affects civic trip, also tight
City appearance environment is affected again.As heavy rain waterlogging whole city " Baywatch " in recent years, pipeline leakage explosion, road surface such as collapse at the events
It takes place frequently, " underground " problem has attracted wide attention.
It solves the problems, such as these of Urban Underground, needs to develop the underground space, it is best to greatly develop pipe gallery construction
Method.Underground pipe gallery is will be to pipeline, communication and the various blowdown pipelines of city conveying water, electricity, the various energy such as heat
" aorta " Deng these cities concentrates in piping lane, is conducive to repair and protection.Although one-time investment is larger, from it is long-range come
It sees, is to save many comprehensive cost spendings in fact.And the underground space is can make full use of to pulling economic development, improve city
City's looks ensure that urban safety all has immeasurable important function.
Existing piping lane is cast-in-place concrete piping lane mostly, often exist speed of application is slow, the period is long, quality control is difficult,
The shortcomings of basement process is costly limits the popularization and application of municipal underground pipeline lane.
Utility model content
That the technical problem to be solved by the utility model is to provide a kind of speed of applications is fast, the period is short, the assembly of long lifespan
Formula steel municipal underground pipeline lane.
In order to solve the above technical problems, technical solution adopted in the utility model is：
A kind of municipal underground pipeline lane includes the round tube formed by several arc zinc-coated spiral ripple sections of jurisdiction composite assembly
Section, the circle tube coupling is assembled in an axial direction to form pipe gallery；Each arc zinc-coated spiral ripple section of jurisdiction both sides all have
Splice end face, the splicing end face of side is equipped with groove, and the splicing end face of the other side is equipped with boss, the section face of the groove
Area of section of the product more than the boss；By the way that the boss grafting of one piece of arc zinc-coated spiral ripple section of jurisdiction is entered another piece of arc
In the groove of zinc-coated spiral ripple section of jurisdiction together by several arc zinc-coated spiral ripple sections of jurisdiction composite assembly；Every two pieces of arcs
Water-swellable water-stop glue is perfused in the seam crossing of shape zinc-coated spiral ripple section of jurisdiction.
Further technical solution is：The round tube coupling interface of two docking is heated with shrink belt to be coated, then
The steel band shield of piece is stretched into outsourcing with both sides inside edge and connection, locking member is welded on the steel band shield, described
Inside edge at elastomer cushion rubber is installed, form a ring between the steel band shield, elastomer cushion rubber and round tube coupling outer wall
The closed chamber of shape, infusion epoxy resin in the closed chamber.
Further technical solution is：The steel band shield material is galvanized steel plain sheet, and steel band shield is equipped with injection hole.
Further technical solution is：The section of the groove and boss is trapezoidal.
Further technical solution is：Arc zinc-coated spiral ripple section of jurisdiction inner surface is coated with fireproof coating layer.
It is using advantageous effect caused by above-mentioned technical proposal：
1) it is formed using several arc zinc-coated spiral ripple sections of jurisdiction composite assembly, there is good transverse and longitudinal bit shift compensation work(
Can, stress caused by the reasons such as earthquake, differential settlement can be effectively eliminated；
2) assembled steel comprehensive pipe gallery structure is simple, simple to install, compared to the standard paragraphs of traditional cast-in-place concrete piping lane
Speed of application improves nearly 10 times, substantially reduces construction period；
3) traditional concrete structure is compared, steel piping lane largely reduces the use of the construction materials such as sandstone, cement, then
In addition after overlength service life, steel can realize recycling, thus greatly reduce urban construction energy consumption, reduce to ring
The destruction in border；
4) for piping lane by effective waterproof, anti-corrosion, fire prevention processing, service life is long.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the sectional schematic diagram of the utility model；
Fig. 2 is the round tube coupling connection diagram of the utility model；
Fig. 3 is the steel band shield structure schematic diagram of the utility model；
Wherein：1- arc zinc-coated spiral ripples section of jurisdiction, 2- fireproof coatings layer, 3- water-swellables water-stop glue, 4- elastomer precursor gums
Circle, 5- shrink belts, 6- steel bands shield, 7- epoxy resin, 8- circles tube coupling, 11- grooves, 12- boss, 61- injection holes, 62-
Piece, 64- locking members are stretched into inside edge, 63- connections.
Specific implementation mode
With reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that and described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be implemented using other different from other manner described here, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case of novel intension, therefore the utility model is not limited by following public specific embodiment.
As shown in Figs. 1-3, a kind of municipal underground pipeline lane, including by several 1 composite assemblies of arc zinc-coated spiral ripple section of jurisdiction
The round tube coupling 8 of formation, the circle tube coupling 8 is assembled in an axial direction to form pipe gallery；Each arc zinc-coated spiral ripple
1 both sides of section of jurisdiction all have splicing end face, and the splicing end face of side is equipped with groove 11, and the splicing end face of the other side is equipped with boss
12, the area of section of the groove 11 is more than the area of section of the boss 12；By by one piece of arc zinc-coated spiral bellows
12 grafting of boss of piece 1 enters several arc zinc-coated spiral ripples in the groove 11 of another piece of arc zinc-coated spiral ripple section of jurisdiction 1
1 composite assembly of section of jurisdiction is together；Water-swellable water-stop glue is perfused in the seam crossing of every two pieces of arc zinc-coated spiral ripple sections of jurisdiction 1
3。
Round 8 interface of tube coupling of two docking is heated with shrink belt 5 to be coated, then outsourcing carries both sides inside edge
62 stretch into the steel band shield 6 of piece 63 with connection, locking member 64 are welded on the steel band shield 6, in the inside edge 62
Place's installation elastomer cushion rubber 4, formed between 8 outer wall of the steel band shield 6, elastomer cushion rubber 4 and round tube coupling one it is annular
Closed chamber, the steel band shield 6 are equipped with injection hole 61, epoxy are perfused into the closed chamber by the injection hole 61
Resin 7.
Preferably：The section of the groove 11 and boss 12 is trapezoidal.
Preferably：1 inner surface of arc zinc-coated spiral ripple section of jurisdiction is coated with fireproof coating layer 2.
Preferably：6 material of steel band shield is galvanized steel plain sheet.
The utility model is formed using several 1 composite assemblies of arc zinc-coated spiral ripple section of jurisdiction, has good transverse and longitudinal
Bit shift compensation function can effectively eliminate stress caused by the reasons such as earthquake, differential settlement；Simple in structure, simple to install, is compared
The standard paragraphs speed of application of traditional cast-in-place concrete piping lane improves nearly 10 times, substantially reduces construction period；Largely reduce
The use of the construction materials such as sandstone, cement, after overlength service life, steel can realize recycling, thus greatly reduce
Urban construction is consumed energy, and the destruction to environment is reduced；The section of jurisdiction used and seam crossing by effective waterproof, anti-corrosion, fire prevention at
Reason, service life are long.
Claims (5)
1. a kind of municipal underground pipeline lane includes the round tube formed by several arc zinc-coated spiral ripple section of jurisdiction (1) composite assemblies
It saves (8), the circle tube coupling (8) is assembled in an axial direction to form pipe gallery；Each arc zinc-coated spiral ripple section of jurisdiction (1) two
Side all has splicing end face, and the splicing end face of side is equipped with groove (11), and the splicing end face of the other side is equipped with boss (12),
The area of section of the groove (11) is more than the area of section of the boss (12)；By by one piece of arc zinc-coated spiral bellows
Boss (12) grafting of piece (1) enters in the groove (11) of another piece of arc zinc-coated spiral ripple section of jurisdiction (1) that several arcs are zinc-plated
Helical corrugation section of jurisdiction (1) composite assembly is together；The seam crossing perfusion of every two pieces of arc zinc-coated spiral ripple sections of jurisdiction (1) is met
Water expansion water-stop glue (3).
2. municipal underground pipeline lane according to claim 1, it is characterised in that：The round tube coupling (8) of two docking connects
The steel band shield of piece (63) is stretched into both sides inside edge (62) and connection with shrink belt (5) hot melt cladding, then outsourcing at mouthful
(6), it is welded with locking member (64) on the steel band shield (6), elastomer cushion rubber is installed at the inside edge (62)
(4), an annular closed chamber is formed between the steel band shield (6), elastomer cushion rubber (4) and round tube coupling (8) outer wall,
Infusion epoxy resin (7) in the closed chamber.
3. municipal underground pipeline lane according to claim 2, it is characterised in that：Steel band shield (6) material is galvanized steel
Plate, steel band shield (6) are equipped with injection hole (61).
4. municipal underground pipeline lane according to claim 3, it is characterised in that：The section of the groove (11) and boss (12)
It is trapezoidal.
5. municipal underground pipeline lane according to claim 4, it is characterised in that：The arc zinc-coated spiral ripple section of jurisdiction (1)
Inner surface is coated with fireproof coating layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918815.3U CN207700222U (en) | 2017-12-28 | 2017-12-28 | A kind of municipal underground pipeline lane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918815.3U CN207700222U (en) | 2017-12-28 | 2017-12-28 | A kind of municipal underground pipeline lane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207700222U true CN207700222U (en) | 2018-08-07 |
Family
ID=63030663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721918815.3U Expired - Fee Related CN207700222U (en) | 2017-12-28 | 2017-12-28 | A kind of municipal underground pipeline lane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207700222U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487826A (en) * | 2018-12-28 | 2019-03-19 | 安徽中益新材料科技有限公司 | Underground pipe gallery bellows and underground pipe gallery |
| CN113071863A (en) * | 2021-02-25 | 2021-07-06 | 中国水利水电第十四工程局有限公司 | Novel assembly type corrugated steel pipe floor |
| CN113086683A (en) * | 2021-02-25 | 2021-07-09 | 中国水利水电第十四工程局有限公司 | Blending station underground assembly type steel pipe joint environment-friendly feeding system |
| CN114718121A (en) * | 2022-03-04 | 2022-07-08 | 北京万兴建筑集团有限公司 | Fixing method for trapezoidal bellmouth steel edge rubber water stop belt of underground pipe gallery structure deformation joint |
-
2017
- 2017-12-28 CN CN201721918815.3U patent/CN207700222U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487826A (en) * | 2018-12-28 | 2019-03-19 | 安徽中益新材料科技有限公司 | Underground pipe gallery bellows and underground pipe gallery |
| CN113071863A (en) * | 2021-02-25 | 2021-07-06 | 中国水利水电第十四工程局有限公司 | Novel assembly type corrugated steel pipe floor |
| CN113086683A (en) * | 2021-02-25 | 2021-07-09 | 中国水利水电第十四工程局有限公司 | Blending station underground assembly type steel pipe joint environment-friendly feeding system |
| CN114718121A (en) * | 2022-03-04 | 2022-07-08 | 北京万兴建筑集团有限公司 | Fixing method for trapezoidal bellmouth steel edge rubber water stop belt of underground pipe gallery structure deformation joint |
| CN114718121B (en) * | 2022-03-04 | 2024-02-13 | 北京万兴建筑集团有限公司 | Method for fixing trapezoid bell mouth steel edge rubber water stop belt of deformation joint of underground pipe gallery structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180807 Termination date: 20181228 |