CN105625470A - Assembled prefabricated comprehensive pipe gallery - Google Patents
Assembled prefabricated comprehensive pipe gallery Download PDFInfo
- Publication number
- CN105625470A CN105625470A CN201610140937.8A CN201610140937A CN105625470A CN 105625470 A CN105625470 A CN 105625470A CN 201610140937 A CN201610140937 A CN 201610140937A CN 105625470 A CN105625470 A CN 105625470A
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- China
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- plate
- grooved
- pipe gallery
- vertical point
- prefabricated pipe
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention relates to an assembled prefabricated comprehensive pipe gallery which is formed by assembling a plurality of prefabricated pipe sections, wherein each pipe section comprises a grooved baseplate, side plates, a top plate and a vertical bin dividing plate; the grooved baseplate is of an integral type; the lower ends of bells of the grooved baseplate are structures protruding downwards; the top plate comprises two parts and overlaps with the top end of the vertical bin dividing plate; the two parts of the top plate are connected with each other through anopposite-pulling piece; a clearance between the two parts of the top plate is reinforced by injecting grout into grouting holes and injecting elastic waterproof material into the clearance between the two parts of the top plate; the corresponding bells are formed in the grooved baseplate according to the number requirements of the side plates and the vertical bin dividing plate; spigots are arranged at the lower ends of the side plates and the vertical bin dividing plate; the spigots stand in the bells of the grooved baseplate respectively; the spigots are in plug-in connection with the bells in a matching way; steel-pipe embedded parts are arranged on the inner and outer sides of the side plates and the vertical bin dividing plate and on the grooved baseplate; and the steel-pipe embedded parts can be used for holding adjusting rods with left and right wire stretching functions. The assembled prefabricated comprehensive pipe gallery is reasonable in structural design, convenient and fast to construct, good in waterproofness, low in comprehensive cost and wide in application range and is economic and environment-friendly.
Description
Technical field
The invention belongs to pipe gallery field, especiallyA kind of prefabricated pipe gallery��
Technical background
Pipe gallery builds a underground pipe gallery under town road, converging municipal pipelines such as draining, heating power, combustion gas, electric power, communication, broadcasting and TV in union to lay includes in wherein, and the facilities such as special maintenance mouth, dog-house are set, unified implementation management, saves pipeline selfIndependentStructures and soil excavation, it is possible to effectively intensive utilizes space resources. Its advantage is: once excavate, and concentrates construction, avoids same section and repeats excavation; Greatly facilitate maintenance and the maintenance of the urban operating mechanisms such as electric power, communication, combustion gas, water supply and sewage, reduce the expense repeatedly overhauled on road surface and the maintenance cost of engineering pipeline, maintain the integrity on road surface and the weather resistance of all kinds of pipeline; Decrease the inspection chamber of the roofbolt of road and various pipeline, room etc., the graceful view in city; Pipe gallery gut line compact and reasonable arrangement, effectively make use of the space under road, has saved urban land. Within 2014, the General Office of the State Council issues " instruction about strengthening City Buried Pipeline implementation management " (Office of the State Council sends out (2014) No. 27), clearly propose to move forward steadily city underground pipe gallery construction, carry out underground pipe gallery pilot project 36 big and medium-sized cities.
Multi-form underground pipe gallery, its form of fracture, accommodation pipeline kind, cost, maintenance and management are all different. At present, built or positive construction parts underground pipe gallery, the overwhelming majority adopts cast-type with adopting centrifugal in factory or to vibrate and build into an entirety and be transported to working-yard. All there is very big deficiency in these two kinds of methods: cast in situs box culvert construct cycle length, labour intensity is big, efficiency is low, affect greatly by weather, field condition, surrounding environment producing huge pollution, construction quality also unstable, cost height, pollutes soil simultaneously; The overall case of factorial praluction is contained, and pipe corridor molding time is long, and processing step is loaded down with trivial details, construction cost height, transport, lifting difficulty, and especially large-scale case is contained, and production unit and lifting equipment investment are huge, and the case of super large-scale is contained difficulty and had production unit also cannot manufacture.
Summary of the invention
It is an object of the invention to make up the deficiencies in the prior art, it providesA kind of prefabricated pipe gallery, this comprehensive pipe gallery structure is reasonable in design, manufactures simple, and flat member transports, lifting is convenient, factorial praluction, and quality controllable, comprehensive cost is low, greatly shorten relative to concrete tabular component installaiton construction period, and substantially do not affect road, applied widely, economic environmental protection. Owing to adopting prefabricated structure, the specification that case is contained can be fabricated onto super large size, is no longer limited to the external conditionss such as manufacture and transport, solves problems of the prior art.
The present invention solves the problems of the technologies described above the technical scheme adopted to be:
A kind of prefabricated pipe gallery, it is assembled by some prefabricated pipe joint, each prefabricated pipe joint comprises grooved bottom board, side plate, top board, vertical point of storehouse plate, hold jack part water-tight device, stationary installation between each plate, it is characterized in that: on grooved bottom board, require corresponding bellmouth according to the quantity of side plate and vertical point of storehouse plate, biside plate and the vertical point of lower end of storehouse plate have socket, the socket of biside plate and the vertical point of lower end of storehouse plate stands in the bellmouth of base plate respectively, the bellmouth of grooved bottom board coordinates grafting with the socket of side plate and the vertical point of lower end of storehouse plate, top board is placed in the upper end of biside plate, the interior outside of side plate and vertical point of storehouse plate, the steel pipe embedded part of some amount it is provided with above grooved floor, the inner side of side plate and vertical point of storehouse plate, grooved bottom board steel pipe embedded part can be used for inlay the governor lever comprising left and right silk stretch function.
The grooved bottom board that described level is laid on ground is monoblock type, and the lower end of grooved bottom board bellmouth is downward bulge-structure.
Described top board is made up of two portions, and is overlapped on plate top, vertical point of storehouse, and two top board joints adopt and connected by draw piece, and adopt waterstop sealing bar to seal.
Waterstop sealing bar is all adopted to seal between described each precoated plate.
After between two described top boards, waterstop sealing bar is installed in joint, anchor bar and vertical point of storehouse plate top anchor is inserted at the grouting hole place of two top boards, draw piece is connected two anchor bars at top board place, use and draw piece is adjusted two top board spacing, inject elastic water-proof packing material by gap between grouting hole slip casting and two top boards, come the space between closely knit two top boards.
Described waterstop sealing bar includes but not limited to: natural rubber sealing rod, Ethylene Propylene Terpolymer sealing rod, two groups of part polysulfide sealants, polyurethane sealant, polyvinyl chloride (PVC) cement, water expandable waterstop, water-swellable water-stop glue, polyethylene closed-cell foam plate.
The slip casting of described grouting device can adopt organic or inorganic rigid, flexible materials, include but not limited to: common or high strength grouting mortar, normal concrete or strong concrete, sodium silicate concrete, sodium silicate mortar, epoxy resin, urethane, vinylformic acid, pitch ointment polyvinyl chloride (PVC) cement etc.
Accompanying drawing explanation
Fig. 1For the main TV structure of the present invention is illustratedFigure��
Fig. 2ForFig. 1The structure for amplifying signal in middle A portionFigure��
Fig. 3For the side-looking structure of the present invention is illustratedFigure��
Fig. 4For the plan structure of the present invention is illustratedFigure��
In figure, 1, grooved bottom board, 2, side plate, 3, vertical point of storehouse plate, 4, left and right drawn yarn governor lever, 5, top board, 6, reserved grouting hole, 7, to draw piece, 8, lifting, slip casting, anchoring, to drawing multiplex hole, 9 expansion water-stop bars, 10, grouting material, 11, elastic water-proof packing material, 12, anchor bar, 13, self-adhesive waterproof web.
Embodiment
In order to the technology feature of this scheme can be clearly demonstrated, below by embodiment, and in conjunction with itAccompanying drawing, the present invention will be described in detail.
Such as Fig. 1-4Shown in,A kind of prefabricated pipe gallery, comprise grooved bottom board 1 that level is laid on ground, side plate 2, top board 5, vertical point of storehouse plate 3, the positive setting device 4 in position between each plate.
Utilize hole 8 by base plate 1, side plate 2, vertical point of storehouse plate 3, top board 5 hoisted in position, do WATER REPELLENT between panels, expansion water-stop bar 9 is installed, sealing rod is installed and uses rubber special adhesive to fix, it is cut into inclined-plane during overlap joint by knife or flattens 1/2, up and down overlapping use rubber glue special overlap joint. Using and draw piece 7 is made its anchoring, grout material 10 passing hole 8 injects gap, and after slip casting completes, junction is carried out anchoring by anchor rib passing hole 8, and the gap on sealing rod 9 uses elastic water-proofing material 11 to fill, and strengthens waterproof further with self-adhesive waterproof web 13.
For preventing from having between bed course and base plate interlayer, at the reserved grouting hole 6 of base plate so that it is fill closely knit, prevent sedimentation and deformation.
Above-mentioned embodiment can not as limiting the scope of the invention, and for those skilled in the art, any alternate modification or the conversion embodiment of the present invention made all drop in protection scope of the present invention.
The present invention does not describe part in detail, is the known technology of those skilled in the art of the present technique.
Claims (7)
1. a prefabricated pipe gallery, it is assembled by some prefabricated pipe joint, each prefabricated pipe joint comprises grooved bottom board, side plate, top board, vertical point of storehouse plate, hold jack part water-tight device, stationary installation between each plate, it is characterized in that: on grooved bottom board, require corresponding bellmouth according to the quantity of side plate and vertical point of storehouse plate, biside plate and the vertical point of lower end of storehouse plate have socket, the socket of biside plate and the vertical point of lower end of storehouse plate stands in the bellmouth of base plate respectively, the bellmouth of grooved bottom board coordinates grafting with the socket of side plate and the vertical point of lower end of storehouse plate, top board is placed in the upper end of biside plate, the interior outside of side plate and vertical point of storehouse plate, the steel pipe embedded part of some amount it is provided with above grooved floor, the inner side of side plate and vertical point of storehouse plate, grooved bottom board steel pipe embedded part can be used for inlay the governor lever comprising left and right silk stretch function.
2. the prefabricated pipe gallery of one according to claim 1, it is characterised in that: the grooved bottom board that level is laid on ground is monoblock type, and the lower end of grooved bottom board bellmouth is downward bulge-structure.
3. the prefabricated pipe gallery of one according to claim 1, it is characterised in that: top board is made up of two portions, and is overlapped on plate top, vertical point of storehouse, and two top board joints adopt and connected by draw piece, and adopt waterstop sealing bar to seal.
4. the prefabricated pipe gallery of one according to claim 1, it is characterised in that: all adopt waterstop sealing bar to seal between each precoated plate.
5. a kind of prefabricated pipe gallery according to claim 1,3, it is characterized in that: after between two top boards, waterstop sealing bar is installed in joint, anchor bar and vertical point of storehouse plate top anchor is inserted at the grouting hole place of two top boards, draw piece is connected two anchor bars at top board place, use and draw piece is adjusted two top board spacing, inject elastic water-proof packing material by gap between grouting hole slip casting and two top boards, come the space between closely knit two top boards.
6. a kind of prefabricated pipe gallery according to claim 1,3,4, it is characterized in that: described waterstop sealing bar includes but not limited to: natural rubber sealing rod, Ethylene Propylene Terpolymer sealing rod, two groups of part polysulfide sealants, polyurethane sealant, polyvinyl chloride (PVC) cement, water expandable waterstop, water-swellable water-stop glue, polyethylene closed-cell foam plate.
7. a kind of prefabricated pipe gallery according to claim 1,5, it is characterized in that: the slip casting of grouting device can adopt organic or inorganic rigid, flexible materials, include but not limited to: common or high strength grouting mortar, normal concrete or strong concrete, sodium silicate concrete, sodium silicate mortar, epoxy resin, urethane, vinylformic acid, pitch ointment polyvinyl chloride (PVC) cement etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610140937.8A CN105625470A (en) | 2016-03-13 | 2016-03-13 | Assembled prefabricated comprehensive pipe gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610140937.8A CN105625470A (en) | 2016-03-13 | 2016-03-13 | Assembled prefabricated comprehensive pipe gallery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105625470A true CN105625470A (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610140937.8A Pending CN105625470A (en) | 2016-03-13 | 2016-03-13 | Assembled prefabricated comprehensive pipe gallery |
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| CN (1) | CN105625470A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951877A (en) * | 2016-06-10 | 2016-09-21 | 周瑞华 | Totally-prefabricated comprehensive pipe rack |
| CN106759420A (en) * | 2016-12-21 | 2017-05-31 | 上海电力设计院有限公司 | Prefabricated assembled transformer substation foundation structure |
| CN107023034A (en) * | 2017-04-18 | 2017-08-08 | 黑龙江省中信路桥材料有限公司 | U-shaped box culvert elastic packing sealing adhesive tape mounting process |
| CN108005116A (en) * | 2017-12-15 | 2018-05-08 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembled cast-in-place concrete structure non-dismantling formwork piping lane |
| CN110021905A (en) * | 2019-03-21 | 2019-07-16 | 中国电力科学研究院有限公司 | A kind of prefabricated assembled high-tension cable tunnel |
| CN114045876A (en) * | 2021-10-13 | 2022-02-15 | 南通装配式建筑与智能结构研究院 | Distribution network civil engineering assembly prefabricated tee bend and four-way cable shaft dry-type mosaic structure |
-
2016
- 2016-03-13 CN CN201610140937.8A patent/CN105625470A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951877A (en) * | 2016-06-10 | 2016-09-21 | 周瑞华 | Totally-prefabricated comprehensive pipe rack |
| CN106759420A (en) * | 2016-12-21 | 2017-05-31 | 上海电力设计院有限公司 | Prefabricated assembled transformer substation foundation structure |
| CN106759420B (en) * | 2016-12-21 | 2018-12-07 | 上海电力设计院有限公司 | A kind of prefabricated assembled transformer substation foundation structure |
| CN107023034A (en) * | 2017-04-18 | 2017-08-08 | 黑龙江省中信路桥材料有限公司 | U-shaped box culvert elastic packing sealing adhesive tape mounting process |
| CN108005116A (en) * | 2017-12-15 | 2018-05-08 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembled cast-in-place concrete structure non-dismantling formwork piping lane |
| CN110021905A (en) * | 2019-03-21 | 2019-07-16 | 中国电力科学研究院有限公司 | A kind of prefabricated assembled high-tension cable tunnel |
| CN114045876A (en) * | 2021-10-13 | 2022-02-15 | 南通装配式建筑与智能结构研究院 | Distribution network civil engineering assembly prefabricated tee bend and four-way cable shaft dry-type mosaic structure |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |