CN207739279U - A kind of three-dimensional pipe gallery of steel modeling combination - Google Patents
A kind of three-dimensional pipe gallery of steel modeling combination Download PDFInfo
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- CN207739279U CN207739279U CN201720413972.2U CN201720413972U CN207739279U CN 207739279 U CN207739279 U CN 207739279U CN 201720413972 U CN201720413972 U CN 201720413972U CN 207739279 U CN207739279 U CN 207739279U
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- steel
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- pipe gallery
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- 241000269793 Cryothenia peninsulae Species 0.000 claims abstract description 3
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Abstract
The utility model discloses a kind of three-dimensional pipe gallery of steel modeling combination, the piping lane unit being sequentially connected including several, the piping lane unit includes the concrete foundation positioned at bottom, the SMC panels wrapped up outside bilayer or multilayer steel construction and steel construction above concrete foundation, perforation is passed through for pipeline in the middle part of the steel construction, the steel construction both sides are respectively equipped with inlet and outlet and goods and materials mouth, the inlet and outlet are oppositely arranged with ground pithead position, and the width of the inlet and outlet is less than the goods and materials mouth width degree, the inlet and outlet and goods and materials mouth are penetrated through in the middle part of steel construction respectively.SMC sheet is used in the utility model, product is light and service life is long, greatly shortens construction period, reduces construction cost, using steel structure support, increases the intensity of piping lane, piping lane is made not collapse.
Description
Technical field
The utility model combines three-dimensional pipe gallery more particularly to a kind of modeling of steel.
Background technology
In recent years, with rapid urban, the problems such as underground pipeline construction scale is insufficient, management level is not high, shows especially,
The events such as heavy rain waterlogging occurs in succession for some cities, pipeline leakage explodes, road surface collapses, have seriously affected people's life's wealth
Produce safety and city operation order.Average up to 5.6 daily of the underground utilities accident of the whole nation only media report, every year due to road
Direct economic loss caused by face is excavated is up to 200,000,000,000 yuan.
Traditional City Buried Pipeline is laid in the shallow-layer space of road with doing things in his own way, not only because of pipeline increase-volume dilatation
" slide fastener road " phenomenon is caused, and results in pipeline Frequent Accidents, greatly affected the safe operation in city.Currently, I
State's Development of China's Urbanization is very rapid.For lift line construction level, the safe operation of municipal pipeline is ensured, it is necessary to use newly
Pipelining mode-pipe gallery.
Urban Underground pipe gallery refers to by urban water supply, draining, combustion gas, heating power, electric power, communication, radio and television, industry
The facilities such as special access hole, goods and materials inlet and outlet, Ke Yiyou is arranged in a public corridor body of underground in equal pipelines centralized arrangement
Imitate the intensive utilization underground space.
Currently, underground pipe gallery mostly uses cut and cover method reinforced concrete cast-in-situ or the form construction of tunneling shield,
Both forms have a common drawback：Long construction period, labor intensity are big, efficiency is low, by weather, field condition influenced compared with
Greatly.
Stereo multilayer piping lane, it is complicated using reinforced concrete pipe gallery technology construction method, it needs to spend a large amount of manpowers, and
The consuming time is long, and construction cost is also quite high.
Utility model content
In order to solve the problems in the existing technology, the utility model provides a kind of three-dimensional integrated pipe of steel modeling combination
Corridor.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：A kind of steel modeling combination is three-dimensional
Formula pipe gallery, including several piping lane units for being sequentially connected, the piping lane unit include positioned at bottom concrete foundation,
The SMC panels wrapped up outside bilayer or multilayer steel construction above concrete foundation and steel construction, in the steel construction
Portion's perforation is passed through for pipeline, and the steel construction both sides are respectively equipped with inlet and outlet and goods and materials mouth, the inlet and outlet and ground well head
Position is oppositely arranged, and the width of the inlet and outlet be less than the goods and materials mouth width degree, it is described inlet and outlet and goods and materials mouth respectively with steel
Perforation in the middle part of structure.
Preferably, the steel construction is rectangular parallelepiped structure, and is built by formed steel construction, the steel construction and concrete
It is to be connected with pre-embedded anchoring bolts between base, it is close with water expandable waterstop between SMC panels and precast concrete base
Envelope.
Preferably, the SMC panels are spherical structure, and the SMC panels are surrounded by Flange, the Flange
It is equipped with screw hole, passes through the mating connection of bolt and screw hole between two adjacent S MC panels；The Flange edge is equipped with close
Sealing groove and positioning flange, the seal groove are used for adhesive seal item；The positioning flange is for ensureing two neighboring SMC panels
Embedded nut is arranged in assembly precision, the SMC panel itselfs, and the company of SMC panel itselfs and steel construction is realized by plastic bolt
It connects.
Preferably, the concrete foundation is an integral structure.
Preferably, the SMC panels are externally provided with corrosion-inhibiting coating and fire resistant coating.
Preferably, corrosion-inhibiting coating and fire resistant coating are coated with outside the steel construction.
Preferably, the steel construction is double-layer structure, and two layers of steel construction is presented bottom and installed, the double-layer structure both sides
Equipped with inlet and outlet and goods and materials mouth, wherein the inlet and outlet and goods and materials mouth of double-layer structure side extend through double-layer structure until coagulation
Earth foundation；The inlet and outlet and goods and materials mouth of the other side run through the steel construction positioned at upper layer, and SMC panel sealings are used in bottom respectively.
Preferably, the inlet and outlet and goods and materials mouth are spaced a distance setting.
Preferably, the piping lane integral outer wraps up barrier film.
Preferably, a shrinkage joint is arranged every 30m in the piping lane, increases steel structure column in the both sides of shrinkage joint.
The utility model advantageous effect is：The three-dimensional piping lane application new material of assembled steel modeling combination in the utility model
High-strength SMC sheet material, product is light and service life is long, greatly shortens construction period, reduces construction cost, in addition,
Also has the characteristics that the good and excellent resistance to side pressure performance of nontoxic, good seal performance, anti-corrosive properties；Using steel structure support, increase
The intensity of piping lane, makes piping lane not collapse；And factory normalization produces, quality guarantee, reliable in quality.Cost of investment is low, can be with
Greatly save social funds.
Description of the drawings
Fig. 1 is that a kind of three-dimensional three-dimensional structure diagram of embodiment of pipe gallery is combined in the modeling of the utility model steel；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the side view of Fig. 1；
Fig. 4 is the vertical view of Fig. 1；
In figure：1 is press strip, and 2 be spherical panel, and 3 be sealing joint strip, and 4 be water-swellable waterstop, and 5,11,12 be shaped steel,
6 be vertical girder, and 7 be Macromolecular self-adhesive membrane waterproof roll, and 8 be protection cystosepiment, and 9 pour into a mould base for armored concrete, 10
It is plastic bolt for stainless steel bolt, 13.
Specific implementation mode
The utility model is described further in conjunction with the accompanying drawings and embodiments.
Three-dimensional pipe gallery is combined in a kind of modeling of steel, including several piping lane units for being sequentially connected, the piping lane unit
Include outside the concrete foundation of bottom, the bilayer or multilayer steel frame construction above concrete foundation and steel construction
The SMC panels of package, steel construction middle part perforation are passed through for pipeline, and the steel construction both sides are respectively equipped with inlet and outlet and object
Mouth is provided, the inlet and outlet are oppositely arranged with ground pithead position, and the width of the inlet and outlet is less than the goods and materials mouth width degree, institute
Inlet and outlet and goods and materials mouth is stated to penetrate through in the middle part of steel construction respectively.
Embodiment 1：
As shown in Figs 1-4, three-dimensional pipe gallery is combined in a kind of steel modeling, including several piping lane units for being sequentially connected,
The piping lane unit includes the concrete foundation positioned at bottom, the double-deck steel construction and steel construction above concrete foundation
The SMC panels of outside package, in the present embodiment, concrete foundation is an integral structure, pre-buried component in concrete foundation so that
Steel construction is linked together with concrete foundation, increases dead weight, to meet the requirement of anti-floating, the thickness of concrete foundation passes through underground
Hydrological data is determined by calculating；It is tightly connected with water-swellable waterstop between the bilayer steel construction and concrete foundation,
The width of the concrete foundation is more than the width of the steel construction, and the steel construction can be chosen different according to the model of piping lane
Other shaped steel such as I-steel, angle steel also can be selected based on H profile steel, channel steel etc. in formed steel construction, and the steel construction built is rectangular
Body structure, steel construction middle part perforation are passed through for pipeline, wherein waist hole are provided on one side in the H profile steel, for connecting
Outside plate, while can solve the problems, such as the deformation of steel construction and outside plate；Screw hole is provided on another side, for fixing in piping lane
The affiliated facilities such as cable bearer.
SMC panels in the present embodiment are spherical structure, and the SMC panels are surrounded by Flange, the flange method
Orchid is equipped with screw hole, passes through the mating connection of bolt and screw hole between two adjacent S MC panels；The Flange edge is equipped with
Seal groove and positioning flange, the seal groove is used for adhesive seal item, in the present embodiment, sealing strip be natural rubber sealing rod,
EPDM sealing rod, two-component polysulfide sealant, polyurethane sealant, PVC cement, rainwater expansion sealing strip, rainwater
Expansion water-stop glue, ethylene closed cell cystosepiment etc.；The positioning flange is used to ensure the assembly precision of two neighboring SMC panels,
Embedded nut is arranged in the SMC panel itselfs, and the connection of SMC panel itselfs and steel construction, this implementation are realized by plastic bolt
In example, the material of flexible bolt includes but not limited to：PVC, PP, nylon etc..In addition, the connecting hole on steel construction is waist-shaped hole,
When deforming convenient for steel construction main body, ensure that SMC plates are unaffected.
In the present embodiment, steel construction is the double-layer structure for including upper and lower two layers of steel construction, and upper and lower two layers of steel construction passes through
Stainless steel bolt is attached, and model can be 304,316 or 317 stainless steels.The double-layer structure both sides are equipped with inlet and outlet and object
Mouth is provided, the inlet and outlet are the entrance of personnel, and setting usually corresponding with the well head on ground, the goods and materials mouth is underground pipe gallery
The goods and materials delivery port of middle needs, wherein the inlet and outlet and goods and materials mouth of double-layer structure side extend through double-layer structure until coagulation
Earth foundation；The inlet and outlet and goods and materials mouth of the other side run through the steel construction positioned at upper layer, and SMC panel sealings, institute are used in bottom respectively
It states inlet and outlet and goods and materials mouth is spaced a distance setting, which is configured according to actual needs.It is described in the present embodiment
The width of inlet and outlet is less than the goods and materials mouth width degree, and the inlet and outlet and goods and materials mouth are penetrated through in the middle part of steel construction respectively, facilitate behaviour
Make.In addition, steel construction is outer and SMC panels are coated with corrosion-inhibiting coating and fire resistant coating, the corrosion-inhibiting coating is applied using corrosion is aggravated
Material constitutes long-effective corrosion structure, or with mating corrosion protective coating technology anti-corrosion；The fire resistant coating is that the fire prevention of slim or thicker applies
Material, intumescent or Non-expansive fireproof paint etc..
A shrinkage joint is arranged every 30m in piping lane described in the utility model, increases steel structure column in the both sides of shrinkage joint.It is vertical
Whole package barrier film, the barrier film are outside body formula pipe gallery：Elastomer modified asphalt waterproof roll, modified drip
Green polyethylene tyre water-proof coiled material, self-adhered polymer modified bitumen waterproofing membrane, EPDM rubber waterproof rolling material, polyvinyl chloride are anti-
Water coiled material, polyethylene polypropylene fiber composite sheet, Macromolecular self-adhesive membrane waterproof roll, inorganic water-proof coating, organic waterproof apply
Material, drainage systems etc. use Macromolecular self-adhesive membrane waterproof roll in the present embodiment.
The three-dimensional piping lane application new material high-strength SMC sheet material of assembled steel modeling combination in the utility model, product matter
Light and service life is long, greatly shortens construction period, reduces construction cost, in addition, also having nontoxic, sealing performance
The features such as good, anti-corrosive properties good and excellent resistance to side pressure performance；Using steel structure support, the intensity of piping lane is increased, piping lane is made
Do not collapse；And factory normalization produces, quality guarantee, reliable in quality.Cost of investment is low, can greatly save social funds.
In this description, the utility model is described with reference to its specific embodiment.But it is clear that still can be with
Make spirit and scope of the various modifications and alterations without departing from the utility model.Therefore, the description and the appended drawings should be considered as
It is illustrative and not restrictive.
Claims (10)
1. three-dimensional pipe gallery is combined in a kind of steel modeling, which is characterized in that described including the piping lane unit that several are sequentially connected
Piping lane unit includes the concrete foundation positioned at bottom, bilayer or multilayer steel construction and steel knot above concrete foundation
The SMC panels wrapped up outside structure, steel construction middle part perforation are passed through for pipeline, and the steel construction both sides are respectively equipped with disengaging
Mouth and goods and materials mouth, the inlet and outlet are oppositely arranged with ground pithead position, and the width of the inlet and outlet is less than the goods and materials mouth
Width, the inlet and outlet and goods and materials mouth are penetrated through in the middle part of steel construction respectively.
2. three-dimensional pipe gallery is combined in steel modeling according to claim 1, which is characterized in that the steel construction is cuboid
Structure, and built by formed steel construction, between the steel construction and concrete base layer connected with pre-embedded anchoring bolts,
It is sealed with water expandable waterstop between SMC panels and precast concrete base.
3. three-dimensional pipe gallery is combined in steel modeling according to claim 1, which is characterized in that the SMC panels are spherical surface
Structure, the SMC panels are surrounded by Flange, and the Flange is equipped with screw hole, leads between two adjacent S MC panels
Cross the mating connection of bolt and screw hole；The Flange edge is equipped with seal groove and positioning flange, and the seal groove is for gluing
Paste sealing strip；The positioning flange is used to ensure that the assembly precision of two neighboring SMC panels, the SMC panel itselfs setting to be pre-
Nut is buried, the connection of SMC panel itselfs and steel construction is realized by plastic bolt.
4. three-dimensional pipe gallery is combined in steel modeling according to claim 1, which is characterized in that the concrete foundation is one
Body formula structure.
5. three-dimensional pipe gallery is combined in steel modeling according to any one of claims 1-4, which is characterized in that the SMC
Panel is externally provided with corrosion-inhibiting coating and fire resistant coating.
6. three-dimensional pipe gallery is combined in steel modeling according to any one of claims 1-4, which is characterized in that the steel knot
It is coated with corrosion-inhibiting coating and fire resistant coating outside structure.
7. three-dimensional pipe gallery is combined in steel modeling according to any one of claims 1-4, which is characterized in that the steel knot
Structure is double-layer structure, and two layers of steel construction is presented bottom and installed, and the double-layer structure both sides are equipped with inlet and outlet and goods and materials mouth,
In, the inlet and outlet and goods and materials mouth of double-layer structure side extend through double-layer structure until concrete foundation；The inlet and outlet of the other side
Run through the steel construction positioned at upper layer with goods and materials mouth, and SMC panel sealings are used in bottom respectively.
8. three-dimensional pipe gallery is combined in steel modeling according to claim 7, which is characterized in that the inlet and outlet and goods and materials mouth
It is spaced a distance setting.
9. three-dimensional pipe gallery is combined in steel modeling according to any one of claims 1-4, which is characterized in that the piping lane
Integral outer wraps up barrier film.
10. three-dimensional pipe gallery is combined in steel modeling according to any one of claims 1-4, which is characterized in that the pipe
A shrinkage joint is arranged every 30m in corridor, increases steel structure column in the both sides of shrinkage joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413972.2U CN207739279U (en) | 2017-04-19 | 2017-04-19 | A kind of three-dimensional pipe gallery of steel modeling combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413972.2U CN207739279U (en) | 2017-04-19 | 2017-04-19 | A kind of three-dimensional pipe gallery of steel modeling combination |
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| Publication Number | Publication Date |
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| CN207739279U true CN207739279U (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720413972.2U Expired - Fee Related CN207739279U (en) | 2017-04-19 | 2017-04-19 | A kind of three-dimensional pipe gallery of steel modeling combination |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939617A (en) * | 2017-04-19 | 2017-07-11 | 杨省三 | A kind of three-dimensional pipe gallery of steel modeling combination |
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2017
- 2017-04-19 CN CN201720413972.2U patent/CN207739279U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939617A (en) * | 2017-04-19 | 2017-07-11 | 杨省三 | A kind of three-dimensional pipe gallery of steel modeling combination |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Steel-plastic combined three-dimensional comprehensive pipe rack Effective date of registration: 20200313 Granted publication date: 20180817 Pledgee: Kunming Industrial Development and Investment Co.,Ltd. Pledgor: KUNMING PURETOWN ENVIRONMENTAL TECH Co.,Ltd. Registration number: Y2020530000006 |
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| 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: 20180817 |