CN206581290U - A kind of bamboo for accommodating polymorphic type pipeline is combined pipe gallery - Google Patents
A kind of bamboo for accommodating polymorphic type pipeline is combined pipe gallery Download PDFInfo
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- CN206581290U CN206581290U CN201621189379.6U CN201621189379U CN206581290U CN 206581290 U CN206581290 U CN 206581290U CN 201621189379 U CN201621189379 U CN 201621189379U CN 206581290 U CN206581290 U CN 206581290U
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- piping lane
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Abstract
Pipe gallery is combined the utility model discloses a kind of bamboo for accommodating polymorphic type pipeline, the supporting member of multiple support units axial arranged along piping lane is embedded with it, support unit includes load-bearing steel loop and frame assembly, frame assembly includes horizontal shore, vertical support column and horizontal gird, horizontal shore is horizontally disposed with, vertical support column includes two main support columns and some the secondary support columns, and two main support columns are arranged vertically between steel loop and horizontal shore；Horizontal gird is arranged horizontally between main support column and load-bearing steel loop, up and down the secondary support column is provided between two horizontal girds, clear distance >=the 200mm in multiple cabins for being used to arrange different pipelines, four, cabin face and pipeline is constituted from there through main support column, the secondary support column, horizontal gird and horizontal shore；Two piping lanes are with center line of road symmetry arrangement both sides, top surface to pavement-height >=1m when laying piping lane.The utility model has the advantages that simple in construction, easy construction, low engineering cost.
Description
Technical field
The utility model belongs to urban operating mechanism technical field, more particularly, to a kind of bamboo for accommodating polymorphic type pipeline
Compound pipe gallery.
Background technology
Piping lane is to be built in Urban Underground to be used to lay the urban operating mechanism of municipal pipeline, its collect electric power, communication, broadcasting and TV, combustion gas,
A variety of municipal pipelines such as plumbing, heating power efficiently utilize the space under road in one, save Underground Space Resource,
Each special pipelines irregular excavation is respectively prevented, the influence caused to road and surrounding enviroment thoroughly solves " road
The problems such as slide fastener ", " aerial cobweb ".
At present, piping lane either cast-type or prefabricated, mostly using reinforced concrete structure, above-mentioned this structure consumption
Take material many, construction is big, long construction period, cost is high, is increasingly difficult in adapt to the demand of Modernized City Construction.For
Solve the above problems, occur in that some bamboos are combined piping lane, a kind of prefabricated bamboo is combined piping lane as disclosed in CN201510565472.6
And preparation method thereof, a kind of prefabricated bamboo disclosed in CN201510565462.2 is combined piping lane.The existing patent of above-mentioned two
Disclose for the supporting member in piping lane, for realizing that the installation of various pipes is arranged.
However, above-mentioned existing patent is the basic structure for simply illustrating piping lane inner support, for piping lane
Concrete arrangement, installation specification of overall arrangement, the concrete arrangement of internal various pipes, and supporting member etc. are
Specific description is not provided, in actual applications, there is piping lane space-consuming greatly, internal pipe arrangements are disorderly, supporting member branch
The problems such as supportting insufficient strength, be not easy to maintenance.The concrete arrangement of integral arrangement, internal pipeline in practice for piping lane with
And the specific set-up mode and mounting means of supporting member will directly affect concrete application occasion, the installation of pipeline and the cloth of piping lane
Put and piping lane inside maintenance.Therefore, a kind of bamboo for accommodating polymorphic type pipeline of research and design is needed to be combined pipe gallery, to expand
The application of great synthesis piping lane, and while support strength is met, meet the service requirements inside piping lane.
Utility model content
For more than prior art not enough or Improvement requirement, the utility model, which provides one kind, can accommodate polymorphic type pipeline
Bamboo be combined pipe gallery, wherein by being improved the structure composition of key component, setting and mounting means and being set again
Meter so that the pipe gallery is applicable to the laying of various pipes, and while support strength is met, meets inside piping lane
Service requirements, the pipe gallery has the advantages that simple in construction, light weight, easy construction, low engineering cost.
To achieve the above object, according to one side of the present utility model, there is provided a kind of polymorphic type pipeline of accommodating
Bamboo is combined pipe gallery, and the inside of the pipe gallery is embedded with supporting member, and the supporting member includes multiple structure identicals
And along the axial arranged support unit of the pipe gallery, the spacing L between two neighboring support unitd≤ 2m is set to,
Wherein：
Each support unit includes load-bearing steel loop and detachable cage component, and the detachable cage component is arranged on
In the load-bearing steel loop, it include being respectively positioned on horizontal shore in the plane of piping lane axial direction, vertical support column and
Horizontal gird, wherein, the horizontal shore is horizontally set on the bottom of load-bearing steel loop；The vertical support column includes two masters
Support column and some the secondary support columns, two main support columns are arranged vertically between load-bearing steel loop and horizontal shore, and two
The distance between the main support column of root L is set to >=1.0m；The horizontal gird is arranged horizontally in the both sides of load-bearing steel loop, and position
Between main support column and load-bearing steel loop, the secondary support column is provided between two horizontal girds up and down, from there through main branch
Dagger, the secondary support column and upper and lower two horizontal girds or main support column, the secondary support column, horizontal gird and horizontal shore composition
Multiple cabins for being used to arrange different pipelines, four, cabin face and the clear distance bd of pipeline to be arranged are set to >=200mm, often
The distance between root pipeline to be arranged is set to >=300mm；
When laying the pipe gallery, two pipe galleries are with center line of road symmetry arrangement in both sides of the road, piping lane top surface
To height >=1m of pavement of road.
As it is further preferred that open ended polymorphic type pipeline includes water-supply-pipe, sparge pipe, again in the pipe gallery
Unboiled water pipe, hot-water line, power cable and the communications cable, it is preferred that also including sewage pipe.
As it is further preferred that passing through even between the upper end of corresponding vertical support column on described two support units
Extension bar is connected, and the horizontal shore restocking on two support units is provided with bottom plate, the bottom plate and offers osculum.
As it is further preferred that the thickness of the load-bearing steel loop is 10~20mm, width is 200~400m, and it is served as reasons
Some ARCSs two-by-two by arc pressuring plate connect into two openends can tensioner circular connector, described two
Individual openend is connected by fastener, and at least one in the arc pressuring plate is provided with elongated fastener hole.
As it is further preferred that the inner surface setting of the piping lane body has the ring that matches with the load-bearing steel loop
Groove, enables the load-bearing steel loop tensioner and is embedded in the circumferential groove to be attached to the inner surface of tube body.
As it is further preferred that be provided with two foundation posts below the horizontal shore, foundation and horizontal shore it
Between be provided with buttress brace.
As it is further preferred that the piping lane includes body, the body includes successively from inside to outside along caliber direction
Inner liner, structure sheaf and external protection coating, the internal diameter of the body are no less than 2000mm, wherein：
The inner liner after the raw material including inner liner resin and bamboo fibre non-woven fabrics are cured by obtaining；
The structure sheaf, should by being obtained after the raw material including structure sheaf resin, thin bamboo strips used for weaving, biological based filler are cured
Structure sheaf is entwined by the thin bamboo strips used for weaving.
As it is further preferred that the thin bamboo strips used for weaving is specially thin bamboo strips used for weaving curtain, the thin bamboo strips used for weaving curtain is by a plurality of thin bamboo strips used for weaving piece by working out line
Connection is formed, wherein each thin bamboo strips used for weaving piece parallel equidistant on thin bamboo strips used for weaving piece width is spaced, and the thin bamboo strips used for weaving curtain is included axially
Thin bamboo strips used for weaving curtain and ring thin bamboo strips used for weaving curtain, wherein the length direction of the axial thin bamboo strips used for weaving curtain is consistent with thin bamboo strips used for weaving piece width therein, institute
The length direction for stating ring thin bamboo strips used for weaving curtain is consistent with thin bamboo strips used for weaving leaf length direction therein.
As it is further preferred that the inner liner thickness be 4.5mm~5.5mm, also set up on the inner liner
There is inner waterproofing layer.
In general, by the contemplated above technical scheme of the utility model possess compared with prior art, mainly with
Under technological merit：
1. the utility model lay pipe gallery, two pipe galleries with center line of road symmetry arrangement in both sides of the road,
And piping lane top surface, to height >=1m of pavement of road, it takes full advantage of the useful space of road both sides, and will not destroy original
Road, reduces construction work, and the reasonable Arrangement of each pipeline, is greatly improved comprehensive inside the reasonable setting and piping lane by piping lane
Close the integrated application scope of piping lane, it is adaptable to water-supply-pipe, sparge pipe, regeneration water pipe, hot-water line, power cable and communications cable etc.
Each pipeline, it is excellent with simple in construction, strong applicability etc. even originally located at the laying of the pipelines such as the sewage pipe of road both sides
Point.
2. the utility model passes through to the key component such as structure of load-bearing steel loop and detachable cage component, arrangement and tool
Body mounting means is studied and designed, the problem of can effectively solving existing support member support intensity difference, be not easy to maintenance, is obtained
The supporting member obtained meets the service requirements inside piping lane, with simple in construction, processing side while support strength is met
Just, light weight, cost be low, easy construction, low engineering cost the advantages of.
3. the utility model is by designing spacing Ld≤ 2m two structure identicals and along the axial arranged support of piping lane
Unit, improves the integrated support intensity of supporting member, meets what is formed between actual support demand, and two main support columns
The width of access path can effectively meet the actual maintenance needs inside piping lane in more than 1.0m.
4. the utility model is by designing the swelled load-bearing steel loop obtained, while load-bearing demand is met, foundation
Power reliably tensioner in the inside of piping lane body, can effectively increase mounting stability and reliability, it is ensured that each inside piping lane
Effective installation of class pipeline and arrangement.
5. the utility model combines to be formed by main support column, the secondary support column, horizontal gird and the horizontal shore of setting
Several be used for mounting arrangements various pipes cabin, and by four, cabin face be designed to and pipeline to be arranged clear distance bd
>=200mm, and the distance between every pipeline to be arranged is set to >=300mm, thus, is avoiding pipe gallery overall dimensions
Will not it is excessive on the premise of, be easy to effective installation of various pipes.
6. the utility model by the nominal diameter of piping lane body due to being arranged on more than 2000mm, (such as 3000mm is arrived
10000mm), by controlling the Nomenclature Composition and Structure of Complexes of each layer of the piping lane body, and to each layer (especially inner liner, Yi Jijie
Structure layer) used in material and corresponding preparation technology optimize so that bamboo, which is combined pipe gallery, has heavy caliber, without should
Power and the high advantage of intensity, are very suitable for being embedded in underground and are used as pipe gallery, and can effectively ensure the use of piping lane
Life-span.
Brief description of the drawings
Fig. 1 is to be combined pipe gallery according to the bamboo for accommodating polymorphic type pipeline designed by a kind of embodiment of the utility model
Structure chart；
Fig. 2 is the structure chart according to the supporting member designed by a kind of embodiment of the utility model；
Fig. 3 is the section structure schematic diagram according to the supporting member designed by a kind of embodiment of the utility model；
Fig. 4 is the structural representation according to the load-bearing steel loop designed by a kind of embodiment of the utility model；
Fig. 5 (a) and (b) are according to the west side designed by a kind of embodiment of the utility model and east side pipe gallery respectively
Internal pipe arrangements figure；
Fig. 6 is the layout drawing in underground according to the pipe gallery designed by a kind of embodiment of the utility model；
Fig. 7 (a) and (b) are according to the west side designed by another embodiment of the utility model and east side pipe gallery respectively
Internal pipe arrangements figure；
Fig. 8 is the layout drawing in underground according to the pipe gallery designed by another embodiment of the utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.In addition, institute in each embodiment of the utility model disclosed below
As long as the technical characteristic being related to does not constitute conflict and can be just mutually combined each other.
Fig. 1 is to be combined pipe gallery according to the bamboo for accommodating polymorphic type pipeline designed by a kind of embodiment of the utility model
Structure chart, Fig. 2 is the structure chart according to the supporting member designed by a kind of embodiment of the utility model, and Fig. 3 is according to this practicality
The section structure schematic diagram of supporting member designed by a kind of new embodiment.
As shown in fig. 1, the bamboo that can accommodate polymorphic type pipeline is combined pipe gallery to one embodiment, is embedded with branch inside it
Component is supportted, as Figure 2-3, the supporting member includes two structure identicals and along the axial arranged branch of the pipe gallery
Support the spacing L between unit, described two support unitsd≤ 2m is set to, thereby guarantees that what each support unit was born
Bearing capacity is no more than the maximum load capacity that it can bear, it is ensured that security.Wherein, each support unit includes the He of load-bearing steel loop 1
Detachable cage component, the load-bearing steel loop 1 is to connect the other structures such as internal pipeline support, to provide enough carryings
Power, load-bearing steel loop 1 can be the inner surface that arbitrary shape is fixed on piping lane body by various ways such as bonding, rivetings, at this
In embodiment, load-bearing steel loop 1 be preferably can tensioner circular connector, by tensioner circular connector, be directly anchored to it
The inner surface of piping lane body, it is not necessary to be bonded or riveted again, it is easy for installation, and the structure of body can not be destroyed.
The structure of load-bearing steel loop 1 can be a variety of, if scaling, a kind of embodiment can be realized as shown in figure 4,
Fig. 4 is the structural representation according to the load-bearing steel loop designed by a kind of embodiment of the utility model, and the thickness b of the load-bearing steel loop is
10~20mm, width is 200~400mm, can so ensure that the internal pipeline full of medium is steady in a long-term on the support frame
Support, it is tool that it is connected into by arc pressuring plate 1-2 at the load-bearing steel loop 1 of opening, opening two-by-two by multiple arcs component 1-1
There are two openend 1-3, two openend 1-3 are connected by fastener such as bolt and nut component, the arc pressuring plate 1-2
In at least one be provided with elongated fastener hole 1-4.Pass through spiral shell between the ARCS 1-1 and the arc pressuring plate 1-2
The fasteners such as bolt nut are connected, and bolt or screw rod etc. pass through the elongated fastener hole 1-4 being arranged on arc pressuring plate 1-2, work as tune
When saving openend 1-3 fastener, bolt or screw rod in elongated fastener hole 1-4 etc. can just be moved in elongated fastener hole 1-3
Move to realize that tensioner is adjusted.Each load-bearing steel loop 1 carries total power less than or equal to 2000kgf.
In order to reduce the thickness of piping lane wall, to allow steel loop also to share a part of ring stiffness, load-bearing steel loop can be designed to
Double-layer sandwich structure, i.e. steel loop section are I-shaped structure, are welded by inside and outside two layers of steel loop and middle steel floor assembly,
Steel loop 10~20mm of thickness, 200~400mm of width；Floor 10~20mm of dimensional thickness, 50~100mm of width.This structure can
As inner frame attachment structure, also piping lane ring load-carrying properties can be increased substantially as piping lane enhancing structure.
For the support strength for support beam of improving the standard, be provided with two foundation posts 6 below horizontal shore 2, foundation 6 with
Buttress brace is provided between horizontal shore 2.
In order that fixed form is relatively reliable, in the present embodiment, piping lane inner surface of tube body is provided with and the load-bearing steel loop 1
The circumferential groove matched, enables the tensioner of load-bearing steel loop 1 and is embedded in the circumferential groove to be attached in the body
Surface.Load-bearing steel loop 1 has preferably made in factory and has been mounted directly after body, and tube coupling is made after installing, afterwards will pipe
Section transport to engineering site carry out tube coupling connection, connection finish after on load-bearing steel loop 1 connection inside such as support of pipelines other tie
Structure.
In the present embodiment, detachable cage component is arranged in load-bearing steel loop 1, and it is by horizontal shore 2, vertical branch
Dagger 3 and the assembled completion of horizontal gird 4, horizontal shore 2, vertical support column 3 and horizontal gird 4 are respectively positioned on perpendicular to the piping lane
In the plane of axial direction, connected between each beam with bolt and nut, wherein, horizontal shore 2 is horizontally disposed with, and apart from load-bearing steel loop
1 bottom hkAt position, the hkDetermined by inner tube arrangement design (being considered based on space) and rainwater discharge capacity；Vertical support column 3 includes two
The main support column 3-1 of root and some the secondary support columns 3-2, two main support column 3-1 are arranged vertically at load-bearing steel loop 1 and horizontal support
Between beam 2, space between two main support column 3-1 as access path, between the two apart from L >=1.0m, thus can be just
The transport of each pipeline inside maintenance inside piping lane and piping lane, when needing to be overhauled and managed using tool car or transport vehicle
When road is transported, apart from L need >=2.2m；Horizontal gird 4 is arranged horizontally in the both sides of load-bearing steel loop 1, and positioned at main support column 3-1 and
Between load-bearing steel loop 1, the secondary support column 3-2 is provided between two horizontal girds 4 up and down, from there through main support column 3-1, secondary branch
Dagger 3-2 and upper and lower two horizontal girds 4 constitute cabin or main support column 3-1, a secondary support column for being used to arrange pipeline
3-2, horizontal gird 4 and horizontal shore 2 constitute a cabin for being used to arrange pipeline, and each cabin is respectively positioned on piping lane pipe
The both sides of body, four, cabin face and the clear distance b of pipeline to be arrangedd>=200mm, the distance between every pipeline to be arranged is set
It is set to >=300mm, thereby guarantees that the accessories such as enough space pipeline compensator, pressure valve, and internal pipeline can be carried out
Attended operation.Each detachable cage component bearing capacity is less than or equal to 500kgf.
Specifically, be connected between the upper end of corresponding vertical support column 3 on two neighboring support unit by connecting rod,
It is provided between upper end to ensure two on the bonding strength between support unit, single support unit vertical support columns 3
Connecting rod, to ensure the support strength of support column.
In the present embodiment, the restocking of horizontal shore 2 on two neighboring support unit is provided with bottom plate 5, the bottom plate 5 and opened
Provided with osculum, the space formed between bottom plate 5 and piping lane inwall can be as drainage channel, and can be used for the maximum caliber of arrangement
Or most heavy pipeline, drainage channel is set to below bottom plate can make full use of piping lane space, piping lane is had timely draining
Function, and by maximum caliber or most heavy pipe arrangement in bottom, it is possible to decrease the requirement of intensity is overally supported to supporting member.
The inner surface of pipeline of the lower section of bottom plate 5 is provided with waterproof layer, is made up of waterproof material.The waterproof material of waterproof layer can be selected
One kind in unsaturated polyester resin, carbamide resin, polyester resin, polyurethane resin, epoxy resin, pitch, waterproof roll.
Specifically, in actually laying pipe gallery, making two pipe galleries with center line of road symmetry arrangement in road two
Side, and make piping lane top surface to height >=1m of pavement of road, thus it can be completed comprehensive on the premise of ensureing not destroy existing road
Being laid along road for piping lane is closed, and by the way that piping lane is arranged into its top surface to height >=1m of pavement of road, to prevent road vehicles
Undue impact etc. dynamic load to piping lane, it is ensured that long-term safety.
The pipe gallery that the utility model is related to can be by being interconnected to form between multiple bodys, any one pipe
Body, includes inner liner, structure sheaf and external protection coating successively from inside to outside along caliber direction；Wherein,
Inner liner is by being obtained after the raw material including inner liner resin and bamboo fibre non-woven fabrics are cured；
Structure sheaf is cured by the raw material including structure sheaf resin, thin bamboo strips used for weaving, biological based filler and grid cloth
After obtain；The structure sheaf is entwined together by thin bamboo strips used for weaving and grid cloth superposition, and thin bamboo strips used for weaving and grid cloth are to drench addition in winding
There is the structure sheaf resin of biological based filler.
In this implementation, the gross thickness of piping lane body inner liner can be 5 ± 0.5mm, and its preparation method refers to bamboo winding
The preparation of inner liner in compound pipeline complex pipeline, can be entwined, it is interior that inner liner is used by the bamboo fibre non-woven fabrics of infiltration resin
It can be water-soluble resin to serve as a contrast resin, such as modified urea-formaldehyde resin, waterborne polyurethane resin, polyester resin, modified organic silicon；In order to
Make inner liner that there is weatherability, fire line, mechanical property and water proofing property, for the requirement of bamboo fibre non-woven fabrics：
Bamboo fibre content：>=98%；
Surface density：40~50g/m2；
Tension failure strength：Longitudinal direction >=120N；Transverse direction >=30N；
Moisture content：8~15%；
Water saturates speed (25 DEG C)：≤12s.
Structure sheaf, its preparation method also refers to the preparation of structure sheaf in bamboo coiled composite tube road (also referred to as enhancement layer),
It is by being obtained after the raw material including structure sheaf resin, thin bamboo strips used for weaving, biological based filler and grid cloth are cured；Should
Structure sheaf is entwined together by thin bamboo strips used for weaving and grid cloth superposition, and thin bamboo strips used for weaving and grid cloth are to drench to fill out added with bio-based in winding
The structure sheaf resin of material.
Structural resin, which can be used in amino resins, resin, can add filler.It should also be met after matrix resin curing molding
The regulation of table 1.
Performance requirement after the solidification of the matrix resin of table 1
| Performance | It is required that |
| Impact strength acu(cantilever method) KJ/m2 | ≥50 |
| Tensile strength MPa | ≥20 |
| Hardness Barcol | ≥40 |
| Water absorption rate % | ≤0.5 |
Contained filler is powdered biomass in matrix resin, and performance should meet the regulation of table 2.
The requirement of the carrier performance of table 2
| Performance | It is required that |
| Impurity content % | ≤2.0 |
| Content of cellulose % | ≥40 |
| Fineness P (mesh) | 60≤P≤80 |
Thin bamboo strips used for weaving can be using ring thin bamboo strips used for weaving band and axial thin bamboo strips used for weaving band, i.e. thin bamboo strips used for weaving bar first can be woven into thin bamboo strips used for weaving curtain, Ji Jiangduo
Bar thin bamboo strips used for weaving piece connects to form thin bamboo strips used for weaving curtain by working out line, wherein each thin bamboo strips used for weaving piece parallel equidistant interval on thin bamboo strips used for weaving piece width is arranged
Row, and the thin bamboo strips used for weaving curtain includes axial thin bamboo strips used for weaving curtain and ring thin bamboo strips used for weaving curtain, wherein the length direction of the axial thin bamboo strips used for weaving curtain with wherein
Thin bamboo strips used for weaving piece width it is consistent, the length direction of the ring thin bamboo strips used for weaving curtain is consistent with thin bamboo strips used for weaving leaf length direction therein, and wants
Ask：
The Radial drawing strength of thin bamboo strips used for weaving bar is 80 ± 20MPa；Bamboo fibre content 40 ± 5%；Moisture content 10 ± 2%.Tension
Intensity：Ring 1500 ± 100N of thin bamboo strips used for weaving band, 200 ± 20N of axial thin bamboo strips used for weaving band.
Thin bamboo strips used for weaving band winding should wrap up grid cloth when being molded, and grid cloth performance should meet claimed below：
Material：Polyester dacron；
Mesh centre-to-centre spacing：4mm × 4mm (that is, longitudinal mesh centre distance is 4mm, and broadwise mesh centre distance is 4mm)；
Surface density：30~40g/m2；
Tension failure strength：Longitudinal direction >=200N；Broadwise >=150N；
Elongation at break (warp, broadwise)：≤ 5%；
Acidproof strength retention (warp, broadwise)：>=90%.
External protection coating can be obtained by coating gel coating resin adhesive, or use polyurethane or polyurea waterproof coating material etc., with
The external anticorrosive material is possessed the performances such as anti-aging, media-resistant, waterproof, impact resistance and puncture, can refer to standard《Polyurethane water-proof
Coating》GB/T 19250、《Spray polyurea protective materials》HG/T 3831 regulation.
It is 5000N/m that bamboo, which is combined SN points of pipe gallery ring stiffness grade, in the utility model2, 8000N/m2, 10000N/m2,
15000N/m2, 20000N/m2, 25000N/m2, 30000N/m2, initial ring stiffness S0Corresponding ring stiffness grade point should be not less than.
Bamboo coiled composite tube corridor material impact intensity aiIt should meet：Vertical laminated direction, ai≥35KJ/m2；Parallel laminated side
To ai≥25KJ/m2.Axially strongly, such as piping lane wall axial tension strength, axial tension breaking strain should be not less than 1.5%.
In the utility model, the inner waterproofing layer in body can be located at piping lane bottom innermost layer (i.e. positioned at liner surface, especially
It is covered using preset height as boundary, the liner surface below the preset height, as shown in Figure 1), it is anti-during to draining
Water, can use water-repellent paint；Liner layer function：Ensure that inner surface is smooth, rich in resin, resistance to ag(e)ing is good, not so thin bamboo strips used for weaving
Exposure, also wants shock resistance, external force resistance；External protection coating function：Should possess the property such as anti-aging, media-resistant, waterproof, impact resistance and puncture
Can, corrosion-inhibiting coating can be used.
In the utility model bamboo be combined pipe gallery can by being interconnected to form between multiple bodys, single body
Length may be configured as 3~8 meters.The inner surface of the multiple pipe of bamboo should be smooth, without cracking influential on performance, layering, miscellaneous
The phenomenons such as matter, Pin Jiao areas, bubble；Pipe end should be concordant；Arris answers impulse- free robustness；Outer surface no significant defect.
The utility model is made and is adapted to heavy caliber, unstressed piping lane according to bamboo winding material Mechanics Model Designing
Bamboo winding material processing technology, by taking intermediate structure layer as an example, by controlling winding process (for example, being to fold thin bamboo strips used for weaving and grid cloth
Plus be entwined together, thin bamboo strips used for weaving and grid cloth are that the structure sheaf resin added with biological based filler is drenched in winding；Also, thin bamboo strips used for weaving
Also using 2 kinds of arrangement modes, i.e., axial thin bamboo strips used for weaving curtain and ring thin bamboo strips used for weaving curtain can further improve intensity), and to institute in Rotating fields
The raw material (such as thin bamboo strips used for weaving, grid cloth, adhesive, such as structure sheaf resin, filler) used carry out type selecting and study on the modification, make
The pipe gallery that must be finally given has large diameter and stressless effect.
It is kind of a high strength composite that unstressed bamboo in the utility model, which is combined piping lane, and its rigidity and intensity can bear institute
It is required that load, including structure and equipment self-weight, the deadweight of piping lane internal pipeline, soil pressure, groundwater pressure and buoyancy, automobile are carried
Lotus, and other ground dynamic loadings；And need to meet anti-cracking waterproof and shockproof requirements.The design that this is unstressed bamboo is combined piping lane makes
It is limited to year 100 years, structure significant coefficient 1.1,7 degree of antidetonation earthquake intensity, seepage-resistant grade is P6, anti-corrosion grade is the superlative degree, can
Applied to the underground environment of inclement condition, and ensure service life.
Pipe gallery of the present utility model is applied to laying various pipes, such as water-supply-pipe, sparge pipe, regeneration water pipe, heat
The pipelines such as water pipe, power cable and the communications cable, and the space size with piping lane itself according to actual needs, can set script
Sewage pipe in road both sides is also distributed into inside piping lane.
More clearly illustrated according to pipe gallery of the present utility model below in conjunction with some specific embodiments
And the arrangement of piping lane interior conduit.
Embodiment 1
In the present embodiment, for the ease of the laying of pipe gallery, original plumbing drain and rainwater pipeline are not destroyed, reduction is buried
If engineering, sewage and storm sewer do not include piping lane in this embodiment.
Piping lane is laid first, two piping lanes will be laid as requested, piping lane outer diameter D=3300 are symmetrically existed with center line of road
Both sides are arranged, and tube top to road surface thickness is about 1000mm；Both sides piping lane is as small as possible apart from road boundary linear distance, piping lane bottom
For concrete structure, overall width is about 20m.
Then arrange inner tube, road west side, which enters corridor pipeline, includes the special water-supply-pipes of DN800 1, DN600 sparge pipes 1,
DN400 regenerates one, water pipe, 6 loop 10KV power cables, 6 loop 35KV power cables；Road east side, which enters corridor pipeline, to be included
DN600 hot water pipelines one, DN400 hot water pipelines one, 36 hole communication lines；There are sewage and rain pipe in both sides of the road respectively
Road, is selected into corridor as needed.
During arrangement, shown in the piping lane arrangement such as Fig. 5 (a) of west side, during the special water-supply-pipes of DN800 are arranged on the right side of piping lane
Portion, DN600 sparge pipes are arranged at the middle part on the left of piping lane, and DN400 regeneration water pipes are arranged at the bottom on the left of piping lane, and compared with tubule
The power cable of footpath and lighter in weight is then arranged in the top on the right side of piping lane and left side；East side piping lane arrangement such as Fig. 5 (b) institutes
Show, DN600 hot water pipelines are arranged at the middle part on the right side of piping lane, DN400 hot water pipelines are arranged at the bottom on the right side of piping lane, and smaller
Caliber and the communication line of lighter in weight are then arranged in the top on the right side of piping lane and the left side of piping lane；It is internal during integral arrangement
All pipelines are not less than 200mm apart from piping lane wall and pillar distance, and the distance between pipeline is not less than 300mm, piping lane mistake
Road width is not less than 1000mm, and the height of piping lane top surface to pavement of road is 1000mm.
Embodiment 2
In the present embodiment, in order to increase the application of pipe gallery, the quantity of underground piping is reduced, in this embodiment
Sewage pipe is included into piping lane.
Piping lane is laid first, its is same as Example 1, will lay two piping lanes as requested, piping lane outer diameter D=3300,
Symmetrical in both sides arrangement with center line of road, tube top to road surface thickness is about 1000mm；Both sides piping lane is apart from road boundary linear distance
As small as possible, piping lane bottom is concrete structure, and overall width is about 20m.
Then arrange inner tube, road west side, which enters corridor pipeline, includes the special water-supply-pipes of DN800 1, DN600 sparge pipes 1,
DN400 regenerates one, water pipe, 6 loop 10KV power cables, DN400 sewage pipes one, 6 loop 35KV power cables；Road east
Side, which enters corridor pipeline, includes DN600 hot water pipelines one, DN400 hot water pipelines one, DN400 sewage pipes one, 36 hole communication tubes
Line；There are sewage and storm sewer in both sides of the road respectively, select as needed into corridor.
During arrangement, shown in such as Fig. 7 (a), the special water-supply-pipes of DN800 are arranged at the middle part on the right side of piping lane, and DN400 sewage pipes are set
The bottom being placed on the right side of piping lane, DN600 sparge pipes are arranged at the middle part on the left of piping lane, and it is left that DN400 regeneration water pipes are arranged at piping lane
The bottom of side, and the top on the right side of piping lane and left side is then arranged in compared with pipe with small pipe diameter and the power cable of weight；East side piping lane arrangement
Shown in mode such as Fig. 7 (b), DN600 hot water pipelines are arranged at the middle part on the right side of piping lane, and it is right that DN400 hot water pipelines are arranged at piping lane
The bottom of side, DN400 sewage conducts are arranged at the bottom on the left of piping lane, and compared with pipe with small pipe diameter and the communication line of lighter in weight then cloth
Put the top on the right side of piping lane and the middle and upper part on the left of piping lane；During integral arrangement, internal all pipelines are apart from piping lane wall and branch
Post distance is not less than 200mm, and the distance between pipeline is not less than 300mm, and piping lane walkway clearance is not less than 1000mm, piping lane
The height of top surface to pavement of road is more than 1000mm.
As it will be easily appreciated by one skilled in the art that the foregoing is only preferred embodiment of the present utility model, not
To limit the utility model, all any modifications made within spirit of the present utility model and principle, equivalent substitution and change
Enter, should be included within protection domain of the present utility model.
Claims (9)
1. a kind of bamboo for accommodating polymorphic type pipeline is combined pipe gallery, it is characterised in that the inside of the pipe gallery is embedded with
Supporting member, the supporting member includes multiple structure identicals and along the axial arranged support unit of the pipe gallery, phase
Spacing L between adjacent two support unitsd≤ 2m is set to, wherein：
Each support unit includes load-bearing steel loop (1) and detachable cage component, and the detachable cage component is arranged on
In the load-bearing steel loop (1), its horizontal shore (2) for including being respectively positioned in the plane of piping lane axial direction, prop up vertically
Dagger (3) and horizontal gird (4), wherein, the horizontal shore (2) is horizontally set on the bottom of load-bearing steel loop；It is described vertical
Support column (3) includes two main support columns (3-1) and some the secondary support columns (3-2), and two main support columns (3-1) are vertical
It is arranged between load-bearing steel loop (1) and horizontal shore (2), the distance between two main support columns (3-1) L is set to >=
1.0m；The horizontal gird (4) is arranged horizontally in the both sides of load-bearing steel loop (1), and positioned at main support column (3-1) and load-bearing steel loop
(1) between, be provided with the secondary support column (3-2) between two horizontal girds (4) up and down, from there through main support column (3-1),
The secondary support column (3-2) and upper and lower two horizontal girds (4) or main support column (3-1), the secondary support column (3-2), horizontal gird (4)
Multiple cabins for being used to arrange different pipelines, four, cabin face and the clear distance of pipeline to be arranged are constituted with horizontal shore (2)
Bd is set to >=200mm, and the distance between every pipeline to be arranged is set to >=300mm；
During arrangement, two pipe galleries are with center line of road symmetry arrangement in both sides of the road, the height of piping lane top surface to pavement of road
≥1m。
2. the bamboo that can accommodate polymorphic type pipeline as claimed in claim 1 is combined pipe gallery, it is characterised in that the integrated pipe
Open ended polymorphic type pipeline includes water-supply-pipe, sparge pipe, regeneration water pipe, hot-water line, power cable and the communications cable in corridor.
3. the bamboo that can accommodate polymorphic type pipeline as claimed in claim 2 is combined pipe gallery, it is characterised in that described two
Support, level branch two support units on connected by connecting rod between the upper end of the corresponding vertical support column (3) on unit
Support beam (2) restocking is provided with bottom plate (5), the bottom plate (5) and offers osculum.
4. the bamboo that can accommodate polymorphic type pipeline as claimed in claim 3 is combined pipe gallery, it is characterised in that the load-bearing steel
The thickness of ring (1) is 10~20mm, and width is 200~400m, and it is to be connected two-by-two by arc pressuring plate by some ARCSs
Be connected into two openends can tensioner circular connector, described two openends are connected by fastener, the arc
At least one in connecting plate is provided with elongated fastener hole.
5. the bamboo that can accommodate polymorphic type pipeline as claimed in claim 4 is combined pipe gallery, it is characterised in that the piping lane pipe
The inner surface setting of body has the circumferential groove matched with the load-bearing steel loop (1), makes the load-bearing steel loop (1) being capable of tensioner and embedding
So as to be attached to the inner surface of tube body in the circumferential groove；Two foundation posts are provided with below the horizontal shore (2)
(6), it is provided with buttress brace between foundation (6) and horizontal shore (2).
6. the bamboo that can accommodate polymorphic type pipeline as claimed in claim 5 is combined pipe gallery, it is characterised in that the piping lane bag
Body is included, the body includes inner liner, structure sheaf and external protection coating, the internal diameter of the body successively from inside to outside along caliber direction
No less than 2000mm, the structure sheaf is entwined by thin bamboo strips used for weaving.
7. the bamboo that can accommodate polymorphic type pipeline as claimed in claim 6 is combined pipe gallery, it is characterised in that the thin bamboo strips used for weaving tool
Body is thin bamboo strips used for weaving curtain, and the thin bamboo strips used for weaving curtain is connected by working out line by a plurality of thin bamboo strips used for weaving piece and formed, wherein each thin bamboo strips used for weaving piece is in thin bamboo strips used for weaving piece width side
Upward parallel equidistant is spaced, and the thin bamboo strips used for weaving curtain includes axial thin bamboo strips used for weaving curtain and ring thin bamboo strips used for weaving curtain, wherein the axial thin bamboo strips used for weaving
The length direction of curtain is consistent with thin bamboo strips used for weaving piece width therein, the length direction of the ring thin bamboo strips used for weaving curtain and thin bamboo strips used for weaving piece therein
Length direction is consistent.
8. the bamboo that can accommodate polymorphic type pipeline as claimed in claim 7 is combined pipe gallery, it is characterised in that the inner liner
Thickness be 4.5mm~5.5mm, be additionally provided with the inner liner inner waterproofing layer.
9. the bamboo that can accommodate polymorphic type pipeline as claimed in claim 8 is combined pipe gallery, it is characterised in that the integrated pipe
Open ended polymorphic type pipeline also includes sewage pipe in corridor.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189379.6U CN206581290U (en) | 2016-10-31 | 2016-10-31 | A kind of bamboo for accommodating polymorphic type pipeline is combined pipe gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189379.6U CN206581290U (en) | 2016-10-31 | 2016-10-31 | A kind of bamboo for accommodating polymorphic type pipeline is combined pipe gallery |
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|---|---|
| CN206581290U true CN206581290U (en) | 2017-10-24 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005109A (en) * | 2016-10-31 | 2018-05-08 | 浙江鑫宙竹基复合材料科技有限公司 | A kind of compound pipe gallery of bamboo for accommodating polymorphic type pipeline |
| CN108183425A (en) * | 2018-02-12 | 2018-06-19 | 国家电网公司 | A kind of environmental Kuznets Curves for GIL are equipped |
| CN108532636A (en) * | 2018-03-10 | 2018-09-14 | 浙江处州建设管理有限公司 | A kind of underground utilities protective device and its construction method |
| CN111945777A (en) * | 2020-08-21 | 2020-11-17 | 福建荣冠环境建设集团有限公司 | Strengthen many storehouses of waterproof type utility tunnel |
-
2016
- 2016-10-31 CN CN201621189379.6U patent/CN206581290U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005109A (en) * | 2016-10-31 | 2018-05-08 | 浙江鑫宙竹基复合材料科技有限公司 | A kind of compound pipe gallery of bamboo for accommodating polymorphic type pipeline |
| CN108183425A (en) * | 2018-02-12 | 2018-06-19 | 国家电网公司 | A kind of environmental Kuznets Curves for GIL are equipped |
| CN108183425B (en) * | 2018-02-12 | 2023-08-22 | 国家电网公司 | Environment control equipment for GIL |
| CN108532636A (en) * | 2018-03-10 | 2018-09-14 | 浙江处州建设管理有限公司 | A kind of underground utilities protective device and its construction method |
| CN108532636B (en) * | 2018-03-10 | 2020-03-03 | 浙江处州建设管理有限公司 | Underground pipeline protection device and construction method thereof |
| CN111945777A (en) * | 2020-08-21 | 2020-11-17 | 福建荣冠环境建设集团有限公司 | Strengthen many storehouses of waterproof type utility tunnel |
| CN111945777B (en) * | 2020-08-21 | 2022-02-22 | 福建荣冠环境建设集团有限公司 | Strengthen many storehouses of waterproof type utility tunnel |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20230131 Address after: 311122 No. 29-16, Jiaqi Road, Xianlin Street, Yuhang District, Hangzhou, Zhejiang Patentee after: Zhonglin Xinzhou Bamboo Winding Development Co.,Ltd. Address before: 311115 No. 6 Xiuyan Road, Fengdu Village, Pingyao Town, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG XINZHOU BAMBOO-BASED COMPOSITES TECHNOLOGY Co.,Ltd. Patentee before: Ye Ling |