CN109577373A - A kind of prefabricated piping lane of hydraulic engineering - Google Patents
A kind of prefabricated piping lane of hydraulic engineering Download PDFInfo
- Publication number
- CN109577373A CN109577373A CN201910075002.XA CN201910075002A CN109577373A CN 109577373 A CN109577373 A CN 109577373A CN 201910075002 A CN201910075002 A CN 201910075002A CN 109577373 A CN109577373 A CN 109577373A
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- China
- Prior art keywords
- piping lane
- unit
- prefabricated
- hydraulic engineering
- component
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Classifications
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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
-
- 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
- E02D29/16—Arrangement or construction of joints in foundation structures
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (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)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
A kind of prefabricated piping lane of hydraulic engineering, it is related to a kind of prefabricated piping lane.The present invention solves the problems, such as that existing prefabricated piping lane is easy to appear dislocation gap or spaced slot, interconnecting piece loosen fragmentation influence sealing effect.Each piping lane component includes two piping lane units and multiple limited posts, two piping lane units fasten docking composition piping lane component up and down, correspondence is machined with limit blind hole to the interconnecting piece of upper and lower piping lane unit along its length, upper and lower piping lane unit is fixed by the limit of multiple limited posts, the inward flange of one end of each piping lane unit is machined with inner card cage, the outer edge of the other end of each piping lane unit is machined with exterior bayonet slot, and two neighboring piping lane unit buckles airtight connection by inner card cage and exterior bayonet slot.The present invention is for the prefabricated piping lane in hydraulic engineering.
Description
Technical field
The present invention relates to a kind of prefabricated piping lanes, and in particular to a kind of prefabricated piping lane for hydraulic engineering belongs to water conservancy work
Journey technical field.
Background technique
The unit piping lane of hydraulic engineering piping lane is to collect power cable, telecommunications, water supply, middle water, heating power, rain in hydraulic engineering
The synthesis underground structure that sewage, combustion gas etc. are integrated.There are two types of existing pipe gallery constructions, a kind of for cast-in-place integrated pipe
Corridor, another kind are the pipe gallery of precast assembly, and cast-in-place pipe gallery situ wet operation is big, and the operating space ambassador needed
The excavated area for obtaining piping lane foundation pit is big, long construction period.And the pipe gallery of the precast assembly scene of capable of significantly reducing is wet
Workload can shorten construction period relative to cast-in-place pipe gallery, solve and ask present in the cast-in-place pipe gallery of tradition
Topic.
But the pipe gallery of precast assembly has the following deficiencies: in use at present
1, by simply abutting installation between two neighboring prefabricated piping lane stack face, earth's crust soil layer occurs sedimentation and changes
When, it is easy to appear dislocation gap or spaced slot；
2, it being sealed between two neighboring prefabricated piping lane stack face by placing concrete, later period wet construction amount is big,
And the concrete layer poured is easy to occur loosening fragmentation with the variation of prefabricated piping lane component, loses sealing effect；
3, prefabricated piping lane component monnolithic case is huge, heavier-weight, and lower dropping place is adjusted when not readily transportable and handling is installed
It sets.
Summary of the invention
The present invention is to solve existing prefabricated piping lane to be easy to appear dislocation gap or spaced slot, interconnecting piece loosening fragmentation shadow
The problem of ringing sealing effect, and then provide a kind of hydraulic engineering prefabricated piping lane.
The technical solution adopted by the present invention to solve the above technical problem is:
The prefabricated piping lane of hydraulic engineering of the invention includes several end to end piping lane components 100, piping lane component 100
For precast construction part made of concrete, each piping lane component 100 includes two piping lane units 200 and multiple limited posts 300, and two
A about 200 piping lane unit fastens docking composition piping lane component 100, and the interconnecting piece of upper and lower piping lane unit 200 is along its length
Corresponding to be machined with limit blind hole 600, upper and lower piping lane unit 200 is fixed by the limit of multiple limited posts 300, each piping lane unit
The inward flange of 200 one end is machined with inner card cage 400, and the outer edge of the other end of each piping lane unit 200 is machined with exterior bayonet slot
500, two neighboring piping lane unit 200 buckles airtight connection by inner card cage 400 and exterior bayonet slot 500.
In one embodiment, the both ends of limited post 300 are machined with guidance chamfering 310.
In one embodiment, it limits the aperture of blind hole 600 and the diameter of limited post 300 matches, the limit is blind
The depth in hole 600 is the half of 300 height of limited post.
In one embodiment, each piping lane component 100 further includes rubber seal tape 800, the slot bottom of inner card cage 400 and
The slot bottom of exterior bayonet slot 500 is provided with rubber seal tape 800.
In one embodiment, piping lane component 100 further includes multiple hanging rings 900, the front and back lateral wall of piping lane unit 200
On be respectively and fixedly provided with four hanging rings 900, the four corners of outer side wall are arranged in four hanging rings 900 of every side.
In one embodiment, each piping lane component 100 further includes several stiffener plates 700, and piping lane unit 200 is every
A corner is provided with several stiffener plates 700 along its length.
In one embodiment, stiffener plate 700 is equilateral triangular structure of right angle, and two of stiffener plate 700 are straight
The arm of angle connect with 200 corner of piping lane unit and one is made.
In one embodiment, stiffener plate 700 is uniformly arranged along the length direction of piping lane unit 200, each piping lane
Component 100 is provided with four groups of mutually isostructural stiffener plates 700.
The beneficial effects of the present invention are:
Hydraulic engineering of the invention is fastened with the two neighboring piping lane unit of prefabricated piping lane by inner card cage and exterior bayonet slot
Be combined connection so that between two neighboring piping lane unit front and back, up and down direction limit, additionally it is possible to play left and right directions
Limit is outer, prevents between piping lane component since misplacing occurs in foundation stability problem and the connectivity problem in gap；
Hydraulic engineering of the invention is provided with rubber seal with the intracavity bottom of the inner card cage of prefabricated piping lane and exterior bayonet slot
After band, inner card cage and exterior bayonet slot and clamping engagement, rubber seal tape is clamped between inner card cage and the contact surface of exterior bayonet slot,
There is rubber certain elastic reaction and anti-aging effect can also play good even if small variations occurs in later period piping lane component
Good stable sealing function；
Each piping lane component of the prefabricated piping lane of hydraulic engineering of the invention is by the consistent piping lane unit of two structures
Lower fastening docking composition, the piping lane units of upper and lower two sides are limited fixation by several limited posts, the size of piping lane unit with
Weight only has the half of traditional piping lane component, and transport and handling are more convenient laborsaving when installing.
Detailed description of the invention
Fig. 1 is the overall structure stereogram of hydraulic engineering of the invention with prefabricated piping lane；
Fig. 2 is the longitudinally cutting schematic diagram of the prefabricated piping lane of hydraulic engineering of the invention；
Fig. 3 is the perspective view of piping lane unit 200 in the specific embodiment of the invention one；
Fig. 4 is the portion the A structure enlarged view in Fig. 3；
Fig. 5 is the portion the B structure enlarged view in Fig. 2；
Fig. 6 is the structural schematic diagram of limited post 300 in the specific embodiment of the invention one.
In figure: 100- piping lane component, 200- piping lane unit, 300- limited post, 310- guidance chamfering, 400- inner card cage,
500- exterior bayonet slot, 600- limit hole, 700- stiffener plate, 800- rubber seal tape, 900- hanging ring.
Specific embodiment
Specific embodiment 1: as shown in figures 1 to 6, the hydraulic engineering of present embodiment includes several head with prefabricated piping lane
The connected piping lane component 100 of tail, piping lane component 100 are precast construction part made of concrete, and each piping lane component 100 includes two
A piping lane unit 200 and multiple limited posts 300, two about 200 piping lane units fasten docking composition piping lane component 100, above and below
The interconnecting piece of piping lane unit 200 is corresponding along its length to be machined with limit blind hole 600, and upper and lower piping lane unit 200 passes through multiple
The limit of limited post 300 is fixed, and the inward flange of one end of each piping lane unit 200 is machined with inner card cage 400, each piping lane unit
The outer edge of 200 other end is machined with exterior bayonet slot 500, and two neighboring piping lane unit 200 passes through inner card cage 400 and exterior bayonet slot
500 buckle airtight connections.
Specific embodiment 2: as shown in fig. 6, the both ends of present embodiment limited post 300 are machined with guidance chamfering
310.It is designed in this way, guiding role can be played, convenient in the insertion limit blind hole 600 of limited post 300.Other compositions and connection are closed
It is same as the specific embodiment one.
Specific embodiment 3: as depicted in figs. 1 and 2, present embodiment limits aperture and the limited post 300 of blind hole 600
Diameter match, it is described limit blind hole 600 depth be 300 height of limited post half.It is designed in this way, is convenient for limited post
300 plant tight fit with limit blind hole 600.Other compositions and connection relationship are the same as one or two specific embodiments.
Specific embodiment 4: as shown in Figure 4 and Figure 5, each piping lane component 100 of present embodiment further includes rubber seal
Band 800, the slot bottom of inner card cage 400 and the slot bottom of exterior bayonet slot 500 are provided with rubber seal tape 800.It is designed in this way, it can be to phase
Two adjacent piping lane units 200 play sealing function.Other compositions and connection relationship are the same as the specific implementation mode 3.
Specific embodiment 5: as shown in figures 1 and 3, present embodiment piping lane component 100 further includes multiple hanging rings 900,
Four hanging rings 900 are respectively and fixedly provided on the front and back lateral wall of piping lane unit 200, outer side wall is arranged in four hanging rings 900 of every side
Four corners.It is designed in this way, is installed convenient for the handling of piping lane unit 200.Other compositions and connection relationship and specific embodiment one,
Two or four is identical.
Specific embodiment 6: as shown in Figure 1, Figure 2 and Figure 3, each piping lane component 100 of present embodiment further includes several
A stiffener plate 700, each corner of piping lane unit 200 are provided with several stiffener plates 700 along its length.So set
Meter plays the role of piping lane unit 200 to enhance stability.Other compositions and connection relationship are identical as specific embodiment five.
Specific embodiment 7: as shown in Figure 1, Figure 2 and Figure 3, present embodiment stiffener plate 700 is equilateral right angle trigonometry
Shape structure, two right-angle sides of stiffener plate 700 are connect with 200 corner of piping lane unit is made one.It is designed in this way, to piping lane
Unit 200 plays the role of enhancing stability.Other compositions and connection relationship are identical as specific embodiment six.
Specific embodiment 8: as shown in Figure 1, Figure 2 and Figure 3, present embodiment stiffener plate 700 is along piping lane unit 200
Length direction be uniformly arranged, each piping lane component 100 is provided with four groups of mutually isostructural stiffener plates 700.It is designed in this way, it is right
Piping lane unit 200 plays the role of uniform force.Other compositions and connection relationship are identical as specific embodiment six or seven.
Embodiment concrete application:
The present apparatus is a kind of prefabricated piping lane of hydraulic engineering, when construction, be first laid with below piping lane unit 200, re-lay
Square tube corridor unit 200 specifically carries out handling by the hanging ring 900 of 200 front-rear side walls of piping lane unit, first by first lower section
Piping lane unit 200 is put into pre-buried ground, and second lower section piping lane is then placed on the left of first lower section piping lane unit 200
Unit 200 makes the right side exterior bayonet slot 500 of second lower section piping lane unit 200 be caught in the left side of first lower section piping lane unit 200
In inner card cage 400, piping lane unit 200 below third then is placed on the left of second lower section piping lane unit 200, makes third
The right side exterior bayonet slot 500 of lower section piping lane unit 200 is caught in the left side inner card cage 400 of second lower section piping lane unit 200, with this
Analogize, is laid with up to completing the piping lane unit 200 below overall length, then the limit blind hole on all lower section piping lane units 200
Limited post 300 is planted in 600, and limited post 300 is pressed into limit 600 bottom of blind hole by suitably pre-tightening to tap, then the
First top piping lane unit 200 of top snapping of one lower section piping lane unit 200 when snapping, pays attention to the top of limited post 300
It is aligned with the limit blind hole 600 of top piping lane unit 200, and is tapped by suitably pre-tightening, make top piping lane unit 200 and lower section
Piping lane unit 200 is combined into a complete piping lane component 100, and the laying sequence of installation lower section piping lane unit 200 is laid with top
Piping lane unit 200 may make up the prefabricated piping lane of overall length.
In the description of this specification, the description of reference term " embodiment ", " example ", " specific example " etc. means to combine
The embodiment or example particular features, structures, materials, or characteristics described be contained at least one embodiment of the present invention or
In example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.And
And particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples with suitable
Mode combine.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of prefabricated piping lane of hydraulic engineering, the prefabricated piping lane includes several end to end piping lane components (100), pipe
Corridor component (100) is precast construction part made of concrete, it is characterised in that: each piping lane component (100) includes two piping lanes
Unit (200) and multiple limited posts (300), two piping lane units (200) fasten docking composition piping lane component (100) up and down, above,
The interconnecting piece of lower piping lane unit (200) is corresponding along its length to be machined with limit blind hole (600), upper and lower piping lane unit (200)
It being limited and is fixed by multiple limited posts (300), the inward flange of one end of each piping lane unit (200) is machined with inner card cage (400),
The outer edge of the other end of each piping lane unit (200) is machined with exterior bayonet slot (500), and two neighboring piping lane unit (200) passes through
Inner card cage (400) and exterior bayonet slot (500) buckle airtight connection.
2. the prefabricated piping lane of hydraulic engineering according to claim 1, it is characterised in that: the both ends of limited post (300) are equal
It is machined with guidance chamfering (310).
3. the prefabricated piping lane of hydraulic engineering according to claim 1 or 2, it is characterised in that: the aperture of limit blind hole (600)
Match with the diameter of limited post (300), the depth of limit blind hole (600) is the half of limited post (300) height.
4. the prefabricated piping lane of hydraulic engineering according to claim 3, it is characterised in that: each piping lane component (100) is also wrapped
It includes rubber seal tape (800), the slot bottom of inner card cage (400) and the slot bottom of exterior bayonet slot (500) are provided with rubber seal tape
(800)。
5. the prefabricated piping lane of hydraulic engineering according to claim 1,2 or 4, it is characterised in that: piping lane component (100) also wraps
It includes multiple hanging rings (900), four hanging rings (900) is respectively and fixedly provided on the front and back lateral wall of piping lane unit (200), four of every side hang
The four corners of outer side wall are arranged in ring (900).
6. the prefabricated piping lane of hydraulic engineering according to claim 5, it is characterised in that: each piping lane component (100) is also wrapped
Several stiffener plates (700) are included, piping lane unit (200) each corner is provided with several stiffener plates along its length
(700)。
7. the prefabricated piping lane of hydraulic engineering according to claim 6, it is characterised in that: stiffener plate (700) is equilateral straight
Angle triangular structure, two right-angle sides of stiffener plate (700) are connect with piping lane unit (200) corner is made one.
8. the prefabricated piping lane of hydraulic engineering according to claim 6 or 7, it is characterised in that: stiffener plate (700) is along piping lane
The length direction of unit (200) is uniformly arranged, and each piping lane component (100) is provided with four groups of mutually isostructural stiffener plates
(700)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910075002.XA CN109577373A (en) | 2019-01-25 | 2019-01-25 | A kind of prefabricated piping lane of hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910075002.XA CN109577373A (en) | 2019-01-25 | 2019-01-25 | A kind of prefabricated piping lane of hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109577373A true CN109577373A (en) | 2019-04-05 |
Family
ID=65917603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910075002.XA Pending CN109577373A (en) | 2019-01-25 | 2019-01-25 | A kind of prefabricated piping lane of hydraulic engineering |
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| Country | Link |
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| CN (1) | CN109577373A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110499778A (en) * | 2019-06-28 | 2019-11-26 | 盐城工学院 | A kind of novel piping lane component and its installation method |
| CN113047338A (en) * | 2021-03-26 | 2021-06-29 | 上海浦东混凝土制品有限公司 | Comparatively firm prefabricated utility tunnel of concatenation |
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| CN205369299U (en) * | 2016-01-15 | 2016-07-06 | 山东轻强建材有限公司 | Pin -connected panel precast reinforced concrete piping lane |
| CN206616585U (en) * | 2016-11-17 | 2017-11-07 | 中建五局第三建设有限公司 | Prefabricated formula utility tunnel of split component |
| CN209585117U (en) * | 2019-01-25 | 2019-11-05 | 黑龙江省翔波新材料新技术应用开发有限公司 | A kind of prefabricated piping lane of hydraulic engineering |
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2019
- 2019-01-25 CN CN201910075002.XA patent/CN109577373A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205369299U (en) * | 2016-01-15 | 2016-07-06 | 山东轻强建材有限公司 | Pin -connected panel precast reinforced concrete piping lane |
| CN206616585U (en) * | 2016-11-17 | 2017-11-07 | 中建五局第三建设有限公司 | Prefabricated formula utility tunnel of split component |
| CN209585117U (en) * | 2019-01-25 | 2019-11-05 | 黑龙江省翔波新材料新技术应用开发有限公司 | A kind of prefabricated piping lane of hydraulic engineering |
Non-Patent Citations (1)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110499778A (en) * | 2019-06-28 | 2019-11-26 | 盐城工学院 | A kind of novel piping lane component and its installation method |
| CN113047338A (en) * | 2021-03-26 | 2021-06-29 | 上海浦东混凝土制品有限公司 | Comparatively firm prefabricated utility tunnel of concatenation |
| CN113047338B (en) * | 2021-03-26 | 2024-04-26 | 上海浦东混凝土制品有限公司 | Comparatively firm prefabricated utility tunnel of concatenation |
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Application publication date: 20190405 |
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