CN209164754U - A kind of concrete ceiling coil being provided with pre-buried channel flow - Google Patents
A kind of concrete ceiling coil being provided with pre-buried channel flow Download PDFInfo
- Publication number
- CN209164754U CN209164754U CN201821740858.1U CN201821740858U CN209164754U CN 209164754 U CN209164754 U CN 209164754U CN 201821740858 U CN201821740858 U CN 201821740858U CN 209164754 U CN209164754 U CN 209164754U
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- Prior art keywords
- support tube
- buried channel
- channel flow
- support
- mounting groove
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Abstract
The utility model relates to push pipe fields, disclose a kind of concrete ceiling coil for being provided with pre-buried channel flow, including push pipe ontology (1), the inner ring surface of push pipe ontology (1) is provided with pre-buried channel flow (2), support ring (3) are fixed in pre-buried channel flow (2), support ring (3) includes the support tube (4) of arc, support tube (4) is provided with anchor pole (5) on the outer end face of pre-buried channel flow (2) bottom surface, one end of anchor pole (5) is fixed in concrete, the other end of anchor pole (5) is vertically fixed on support tube (4) and is evenly arranged along the track of support tube (4), mounting groove (6) are offered on the inner face opposite with outer end face of support tube (4), mounting groove (6) is arranged along the course bearing of support tube (4), the opening (8) of mounting groove (6) is sealed with sealing film (7).The push pipe has many advantages, such as that mounting rack is easy for installation.
Description
Technical field
The utility model relates to town road push pipe fields, more particularly to a kind of concrete top for being provided with pre-buried channel flow
Pipe.
Background technique
Pipe-jacking technology is a no-dig technique driving formula pipeline laying construction technology for municipal construction.Advantage is not shadow
It rings ambient enviroment or influence is smaller, construction site is small, and noise is small.And underground job can be goed deep into, this be excavate pipe laying without
The advantages of method is compared.But pipe-jacking technology also has disadvantage, the construction time is longer, project cost height etc..Push pipe is in urban construction
Come generally as the placement channel of water pipe and spool using consequently facilitating safeguarding, and safety is more preferable.Municipal pipelines
It generally requires and support frame is set inside push pipe, support frame needs to be fixed on the side wall of push pipe, existing embedded fixing component tool
There is size inaccurate, is not easy to the disadvantages of adjusting.
Utility model content
The utility model in view of the drawbacks of the prior art, provides a kind of concrete ceiling coil for being provided with pre-buried channel flow.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals:
A kind of concrete ceiling coil being provided with pre-buried channel flow, including push pipe ontology, the inner ring surface of push pipe ontology are provided with pre-
Conduit is buried, support ring is fixed in pre-buried channel flow, support ring includes the support tube of arc, and support tube is close to pre-buried channel flow bottom surface
Anchor pole is provided on outer end face, one end of anchor pole is fixed in concrete, the other end of anchor pole be vertically fixed on support tube and
Track along support tube is evenly arranged, and mounting groove is offered on the inner face opposite with outer end face of support tube, mounting groove is along branch
The course bearing of stay tube arranges that the opening of mounting groove is sealed with sealing film.
Preferably, mounting groove includes the opening being arranged on medial surface, support tube is that section is rectangular square tube, support
It is section in pipe is rectangular, the width of the width of opening less than square tube.
Preferably, support ring is assemblied to form by four curved components, the central angle of curved components is 89.5 degree~90 degree,
The both ends of curved components are provided with engaging lug, and the curved components are spliced by bolt, and curved components junction is reserved with 0.5mm
Preset slot.
The utility model is due to using above technical scheme, and have significant technical effect: the utility model is using pre-
The mode for burying conduit carries out mounting bracket, and the support frame of pipeline can be embedded in mounting groove using T-bolt to be installed, from
And facilitate the installation settings of support frame, and carrying out assembling mode using four parts can prevent support tube in concrete setting
Occurs stress deformation in the process, to guarantee the reliability of entire support tube, and anchor pole can guarantee support tube and push pipe sheet
Body is fixed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the cross section of push pipe；
Fig. 2 is the partial enlarged view of Fig. 1；
Fig. 3 is the structural schematic diagram of the longitudal section of push pipe；
Fig. 4 is the partial enlarged view of Fig. 3.
The toponym that each number designation is referred in attached drawing is as follows: 1-push pipe ontology, 2-pre-buried channel flows, 3-supports
Ring, 4-support tubes, 5-anchor poles, 6-mounting grooves, 7-sealing films, 8-openings, 9-engaging lugs.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
Embodiment 1
As shown in Figures 1 to 4, a kind of concrete ceiling coil being provided with pre-buried channel flow 2, including push pipe ontology 1, wherein push pipe
Ontology 1 is armored concrete tube coupling, and the inner ring surface of push pipe ontology 1 is provided with pre-buried channel flow 2, support is fixed in pre-buried channel flow 2
Ring 3, support ring 3 include the support tube 4 of arc, and support tube 4 is provided with anchor pole 5, anchor on the outer end face of 2 bottom surface of pre-buried channel flow
One end of bar 5 is fixed in concrete, and the other end of anchor pole 5 is vertically fixed on support tube 4 and uniform along the track of support tube 4
It arranges, offers mounting groove 6, course bearing of the mounting groove 6 along support tube 4 on the inner face opposite with outer end face of support tube 4
Arrangement, the opening 8 of mounting groove 6 are sealed with sealing film 7.Wherein support ring 3 is galvanized pipe, and support ring 3 is with push pipe ontology 1 by pouring
Fixed during mould concrete, wherein anchor pole is fixed in push pipe ontology 1.
Mounting groove 6 includes the opening 8 that is arranged on medial surface, and it is rectangular square tube that support tube 4, which is section, in support tube 4
Be rectangular pipe fitting for section, be open 8 width be less than square tube width.When needing to install support frame, T-bolt card is utilized
If being fixed in mounting groove 6, for traditional installation hook, this kind of mode has modulability high, and installation site is reliable
The advantages that.Support ring 3 is assemblied to form by the support tube 4 of four arcs, and the central angle size of support tube 4 is 89.5 degree~90 degree,
The both ends of curved components are provided with engaging lug 9, and the support tube 4 is spliced by bolt, are reserved at 4 docking of adjacent supports pipe
The preset slot of 0.5mm.The advantages of multiple support tubes 4 assemble is, facilitates installation, and can be with removal between each support tube 4
The stress of a part, guarantees that entire support ring 3 will not deform, consequently facilitating support frame is mounted in mounting groove 6.
In short, the above is only the preferred embodiment of the present invention, it is all according to present utility model application the scope of the patents institute
The equivalent changes and modifications of work should all belong to the covering scope of the utility model patent.
Claims (3)
1. a kind of concrete ceiling coil for being provided with pre-buried channel flow, including push pipe ontology (1), it is characterised in that: push pipe ontology (1)
Inner ring surface is provided with pre-buried channel flow (2), is fixed with support ring (3) in pre-buried channel flow (2), support ring (3) includes the support of arc
It manages (4), support tube (4) is provided with anchor pole (5) on the outer end face of pre-buried channel flow (2) bottom surface, and one end of anchor pole (5) is fixed on
In concrete, the other end of anchor pole (5) is vertically fixed on support tube (4) and is evenly arranged along the track of support tube (4), support
It manages and is offered mounting groove (6) on the inner face opposite with outer end face of (4), course bearing cloth of the mounting groove (6) along support tube (4)
It sets, the opening (8) of mounting groove (6) is sealed with sealing film (7).
2. a kind of concrete ceiling coil for being provided with pre-buried channel flow according to claim 1, it is characterised in that: mounting groove (6)
Including the opening (8) being arranged on medial surface, it is the section side of being in support tube (4) that support tube (4), which is that section is rectangular square tube,
The pipe fitting of shape, the width of opening (8) are less than the width of square tube.
3. a kind of concrete ceiling coil for being provided with pre-buried channel flow according to claim 2, it is characterised in that: support ring (3)
It is assemblied to form by the support tube (4) of four arcs, the central angle size of support tube (4) is 89.5 degree~90 degree, curved components
Both ends are provided with engaging lug (9), and the support tube (4) is spliced by bolt, are reserved with 0.5mm at adjacent supports pipe (4) docking
Preset slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740858.1U CN209164754U (en) | 2018-10-25 | 2018-10-25 | A kind of concrete ceiling coil being provided with pre-buried channel flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740858.1U CN209164754U (en) | 2018-10-25 | 2018-10-25 | A kind of concrete ceiling coil being provided with pre-buried channel flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209164754U true CN209164754U (en) | 2019-07-26 |
Family
ID=67335231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821740858.1U Active CN209164754U (en) | 2018-10-25 | 2018-10-25 | A kind of concrete ceiling coil being provided with pre-buried channel flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209164754U (en) |
-
2018
- 2018-10-25 CN CN201821740858.1U patent/CN209164754U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 310000 Floors 13 and 15, Gudun Road 673, Xihu District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Tunnel Engineering Group Co., Ltd. Address before: Hangzhou City, Zhejiang province 310030 Gongshu District 356 South Patentee before: Zhejiang Province Tunnel Engineering Company |