CN110468876A - Sealing section shaped component and tube coupling preparation method under electric power piping lane tube coupling - Google Patents
Sealing section shaped component and tube coupling preparation method under electric power piping lane tube coupling Download PDFInfo
- Publication number
- CN110468876A CN110468876A CN201910866470.9A CN201910866470A CN110468876A CN 110468876 A CN110468876 A CN 110468876A CN 201910866470 A CN201910866470 A CN 201910866470A CN 110468876 A CN110468876 A CN 110468876A
- Authority
- CN
- China
- Prior art keywords
- tube coupling
- piping lane
- electric power
- sealing section
- power piping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010168 coupling process Methods 0.000 title claims abstract description 79
- 230000008878 coupling Effects 0.000 title claims abstract description 74
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 74
- 238000007789 sealing Methods 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 5
- 210000003205 muscle Anatomy 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
- E02D31/025—Draining membranes, sheets or fabric specially adapted therefor, e.g. with dimples
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/66—Mould-pipes or other moulds
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0007—Production methods using a mold
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Hydrology & Water Resources (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses sealing section shaped component and tube coupling preparation methods under a kind of electric power piping lane tube coupling, it is related to municipal works, sealing section shaped component includes pedestal under the electric power piping lane tube coupling, the pedestal surrounds cavity, inner ring and outer ring is provided on the pedestal, it is gap between inner ring and outer ring, the shape in gap is matched with sealing section waterstop forming shape under tube coupling.It is not closely sealed that the present invention solves the problems, such as that waterstop is connect with tube coupling, and shape is regular, and sealing effect is good after installation, and waterproof performance is good.
Description
Technical field
The present invention relates to municipal works, in particular to sealing section shaped component and tube coupling preparation under a kind of electric power piping lane tube coupling
Method.
Background technique
It in Municipal Engineering Construction, needs to buy electric power piping lane in underground, therefore, the sealing waterproof of electric power piping lane just becomes outstanding
To be important, electric power piping lane be it is assembled by multiple tube couplings, tube coupling is made of armored concrete, in order to solve the close of electric power piping lane
Waterproof problem is sealed, is provided with how waterstop is still connected on tube coupling by waterstop on tube coupling, is a problem, it is existing
There is the connection to sealing section under tube coupling, wood is removed after being made, is only capable of making by usually casting concrete Shi Yong wooden model, tube coupling
With will once scrap.Be easy spillage when such mode is poured, low efficiency consumes artificial more, manufactured tube coupling, waterstop and
Tube coupling junction is not closely sealed, and shape is irregular, and dimensional accuracy not can guarantee, and causes sealing effect after installation bad, waterproof
Performance is poor, and high labor cost.
Summary of the invention
One of the objects of the present invention is to provide sealing section shaped component under a kind of electric power piping lane tube coupling, the electric power piping lane pipes
It is not closely sealed to solve the problems, such as that waterstop is connect with tube coupling for sealing section shaped component under saving, and shape is regular, and effect is sealed after installation
Fruit is good, and waterproof performance is good.
Technical solution is: sealing section shaped component under a kind of electric power piping lane tube coupling, sealing section under the electric power piping lane tube coupling
Shaped component includes pedestal, which surrounds cavity, inner ring and outer ring is provided on the pedestal, between being between inner ring and outer ring
Gap, the shape in gap are matched with sealing section waterstop forming shape under tube coupling.
Preferably, being provided with inner retaining part on the inner ring, outer retaining part, inner retaining part and outer clip are provided on outer ring
It holds portion symmetrically to stretch out to gap, the end point longitudinal cross-section that outer retaining part faces gap is L-type, and inner retaining part faces the end in gap
Place longitudinal cross-section is symmetrical L-type.
Preferably, being provided with the hole of the bolt of the first receiving lock reinforcing bar on the inner ring, the second appearance is provided on outer ring
Receive the bolt of lock reinforcing bar.
Preferably, the boss includes boss platform, boss bottom, boss inner wall and outer wall of boss, outer wall of boss is from upper
It is gradually expanded outwardly under.
Preferably, being provided with the hole of the bolt of the first receiving lock reinforcing bar on the inner ring, the second appearance is provided on outer ring
Receive the bolt of lock reinforcing bar.
Preferably, the boss includes boss platform, boss bottom, boss inner wall and outer wall of boss, outer wall of boss is from upper
It is gradually expanded outwardly under.
The second object of the present invention is to provide a kind of electric power piping lane tube coupling mold.
Technical solution is: a kind of electric power piping lane tube coupling mold, including internal model, external mold and pedestal, is connected on the pedestal
Sealing section shaped component under above-mentioned electric power piping lane tube coupling.
The third object of the present invention, which is to provide, a kind of prepares standardized power piping lane tube coupling method.
Technical solution is: a kind of to prepare standardized power piping lane tube coupling method, comprising the following steps:
1. internal model, external mold and pedestal are installed, steel reinforcement cage is put into；
2. sealing section shaped component under above-mentioned electric power piping lane tube coupling is installed；
3. waterstop is clamped in hangs muscle fixation, fixed by sealing section shaped component on electric power piping lane tube coupling；
4. being poured concrete forms standardized power piping lane tube coupling；
5. standardized power piping lane tube coupling is taken out.
Preferably, sealing section shaped component reuses under the electric power piping lane tube coupling.
Compared with prior art, the beneficial effects of the present invention are:
It is not closely sealed that the present invention solves the problems, such as that waterstop is connect with tube coupling, and shape is regular, and sealing effect is good after installation,
Waterproof performance is good, and saves manpower, and tube coupling production is easy for construction, and high-efficient, size is accurate, and nozzle is smooth, tube coupling standard component matter
Amount is high, convenient disassembly after tube coupling completes, and can be used repeatedly without influencing tube coupling performance.
Detailed description of the invention
Fig. 1 is overall structure stereogram schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram that the present invention is placed with waterstop；
Fig. 3 is enlarged diagram at A in Fig. 2；
Fig. 4 is electric power piping lane tube coupling mold structure diagram of the present invention；
Fig. 5 is enlarged diagram at A in Fig. 4.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " vertical ",
The orientation or positional relationship of the instructions such as " longitudinal direction ", " lateral ", "horizontal", "inner", "outside", "front", "rear", "top", "bottom" is base
In orientation or positional relationship shown in the drawings or the invention product using when the orientation or positional relationship usually put, only
It is that for the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" being provided with ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment 1
Such as Fig. 1-3, sealing section shaped component under a kind of electric power piping lane tube coupling, including pedestal 1, the pedestal 1 surround cavity 4,
It is provided with inner ring 3 and outer ring 2 on the pedestal 1, is gap 5, sealing section under the shape and tube coupling in gap 5 between inner ring 3 and outer ring 2
Waterstop forming shape matches.
Gap 5 can be round, rectangular, or irregular shape according to municipal demand.
Inner ring 3 and outer ring 2 can be integrally formed with pedestal 1, can also be welded or are detachably connected on pedestal 1.
When construction, by hangs muscle it is fixed clamp waterstop and enter mould enter gap 5, inner ring 3 clamps waterstop with outer ring 2.
Sealing section shaped component is wear-resisting durable alloy, preferably stainless steel under electric power piping lane tube coupling.
The edge that inner ring 3 closes on cavity 4 is provided with a circle boss 6, and 4 jiaos of 6 top surface of boss is provided with mounting hole 7.Boss 6
Setting so that casting after formed tube coupling end section internal diameter be greater than remaining section of tube coupling internal diameter.
Boss 6 include boss platform 61, boss bottom 64, boss inner wall 62 and outer wall of boss 63, outer wall of boss 63 on to
Under gradually expand outwardly, the result that designs in this way is gradually increased tube coupling end section internal diameter on to end point, from
And it is more convenient when installing, another aspect tube coupling can disperse the downward gravity of a part of concrete grout when being poured, opposite to delay
Falling speed.
It is provided with inner retaining part 31 on inner ring 3, outer retaining part 21, inner retaining part 31 and outer retaining part are provided on outer ring 2
21 symmetrically stretch out to gap 5, and the end point longitudinal cross-section that outer retaining part 21 faces gap 5 is L-type, and inner retaining part 31 faces gap 5
End point longitudinal cross-section be symmetrical L-type.
When construction, waterstop 8 enters gap 5, inner retaining part 31 and outer retaining part 21 by the annular projection 81 of waterstop 8,
Since the end point longitudinal cross-section that outer retaining part 21 faces gap 5 is L-type, inner retaining part 31 faces the end point longitudinal cross-section in gap 5
For symmetrical L-type, therefore the annular projection 81 of waterstop 8 can firmly be clamped, precisely be fixed, and fixed.
It is provided with the first bolt hole 31 on inner ring 3, the second bolt hole 21, the first bolt hole 31 and are provided on outer ring 2
The setting of two bolts hole is due to when steel reinforcement cage decentralization, interting solid in the steel plate other end with bolt on the steel plate before casting
Determine to fixed steel bars position, and bolt is withstood on inner ring 3 and outer ring 2, causes reinforcement location unstable, tube coupling end is all recessed after casting
Convex injustice, causes notch not abandoned, and being not fixed due to reinforcing bar, causes product strength poor.And it is provided with the first bolt hole
31 and second after bolt hole 21, and bolt is completely placed into the first bolt hole 31 and the second bolt hole 21, the top surface of outer ring 2 and inner ring 3
It combines closely with steel plate, substantially increases the product quality of manufactured tube coupling standard component.
Embodiment 2
Such as Fig. 4-5, a kind of electric power piping lane tube coupling mold, including internal model 2 and external mold 1, the electric power piping lane tube coupling mold are also wrapped
Pedestal 3 is included, sealing section shaped component 4 under electric power piping lane tube coupling is connected on pedestal 3.Sealing section forms under the electric power piping lane tube coupling
Component 4 is using sealing section shaped component under the electric power piping lane tube coupling of embodiment 1.
Sealing section shaped component 4 tightly clamps waterstop 5 under electric power piping lane tube coupling, and when construction is very convenient, and shape
At sealing section good seal performance, waterproof is tight, and sealing section shaped component 4 can reuse under electric power piping lane tube coupling.
Embodiment 3
It is a kind of to prepare standardized power piping lane tube coupling method, comprising the following steps:
1. internal model, external mold and pedestal are installed, steel reinforcement cage is put into.
2. sealing section shaped component under the electric power piping lane tube coupling of embodiment 1 is installed.
3. waterstop is clamped in hangs muscle fixation, fixed by sealing section shaped component on electric power piping lane tube coupling.
4. being poured concrete forms standardized power piping lane tube coupling.
5. standardized power piping lane tube coupling is taken out.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. sealing section shaped component under a kind of electric power piping lane tube coupling, it is characterised in that: under the electric power piping lane tube coupling sealing section at
Type component includes pedestal, which surrounds cavity, and inner ring and outer ring is provided on the pedestal, is gap between inner ring and outer ring,
The shape in gap is matched with sealing section waterstop forming shape under tube coupling.
2. sealing section shaped component under electric power piping lane tube coupling according to claim 1, it is characterised in that: set on the inner ring
It is equipped with inner retaining part, outer retaining part is provided on outer ring, inner retaining part and outer retaining part are symmetrically stretched out to gap, outer retaining part
The end point longitudinal cross-section for facing gap is L-type, and the end point longitudinal cross-section that inner retaining part faces gap is symmetrical L-type.
3. sealing section shaped component according to claim 1 or under 2 any electric power piping lane tube couplings, it is characterised in that: described
It is provided with the hole of the bolt of the first receiving lock reinforcing bar on inner ring, the bolt of the second receiving lock reinforcing bar is provided on outer ring.
4. sealing section shaped component according to claim 1 or under 2 any electric power piping lane tube couplings, it is characterised in that: described
The edge that inner ring closes on cavity is provided with a circle boss.
5. sealing section shaped component under electric power piping lane tube coupling according to claim 4, it is characterised in that: the boss includes
Boss platform, boss bottom, boss inner wall and outer wall of boss, outer wall of boss gradually expand outwardly from top to bottom.
6. sealing section shaped component under electric power piping lane tube coupling according to claim 3, it is characterised in that: set on the inner ring
It is equipped with the hole of the bolt of the first receiving lock reinforcing bar, the bolt of the second receiving lock reinforcing bar is provided on outer ring.
7. sealing section shaped component under electric power piping lane tube coupling according to claim 6, it is characterised in that: the boss includes
Boss platform, boss bottom, boss inner wall and outer wall of boss, outer wall of boss gradually expand outwardly from top to bottom.
8. a kind of electric power piping lane tube coupling mold, including internal model, external mold and pedestal, it is characterised in that: connection is had the right on the pedestal
Benefit requires sealing section shaped component under any electric power piping lane tube coupling of 1-7.
9. a kind of prepare standardized power piping lane tube coupling method, comprising the following steps:
1. internal model, external mold and pedestal are installed, steel reinforcement cage is put into；
2. sealing section shaped component under electric power piping lane tube coupling as claimed in claim 1 to 7 is installed；
3. waterstop is clamped in hangs muscle fixation, fixed by sealing section shaped component on electric power piping lane tube coupling；
4. being poured concrete forms standardized power piping lane tube coupling；
5. standardized power piping lane tube coupling is taken out.
10. sealing section shaped component under electric power piping lane tube coupling according to claim 6, it is characterised in that: the power pipe
Sealing section shaped component reuses under corridor tube coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910866470.9A CN110468876A (en) | 2019-09-12 | 2019-09-12 | Sealing section shaped component and tube coupling preparation method under electric power piping lane tube coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910866470.9A CN110468876A (en) | 2019-09-12 | 2019-09-12 | Sealing section shaped component and tube coupling preparation method under electric power piping lane tube coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110468876A true CN110468876A (en) | 2019-11-19 |
Family
ID=68515760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910866470.9A Pending CN110468876A (en) | 2019-09-12 | 2019-09-12 | Sealing section shaped component and tube coupling preparation method under electric power piping lane tube coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110468876A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346595A (en) * | 2016-08-31 | 2017-01-25 | 长沙楚鸿机械有限公司 | Vertical molding mold and system and application method for concrete utility tunnel |
| CN108571012A (en) * | 2018-06-01 | 2018-09-25 | 海门市帕源路桥建设有限公司 | Piping lane construction joint integrated installation mold construction technology |
| CN109356203A (en) * | 2018-11-22 | 2019-02-19 | 中国十七冶集团有限公司 | A kind of fixed device of waterstop and its installation method |
| CN210597383U (en) * | 2019-09-12 | 2020-05-22 | 成都交投建筑工业化有限公司 | Shaping component for lower water stop section of power pipe gallery pipe joint |
| CN210597382U (en) * | 2019-09-12 | 2020-05-22 | 成都交投建筑工业化有限公司 | Shaping standard component of stagnant water section under electric power piping lane tube coupling |
| CN210827566U (en) * | 2019-09-12 | 2020-06-23 | 成都交投建筑工业化有限公司 | Accurate fixed shaping component of stagnant water section under electric power piping lane tube coupling |
-
2019
- 2019-09-12 CN CN201910866470.9A patent/CN110468876A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346595A (en) * | 2016-08-31 | 2017-01-25 | 长沙楚鸿机械有限公司 | Vertical molding mold and system and application method for concrete utility tunnel |
| CN108571012A (en) * | 2018-06-01 | 2018-09-25 | 海门市帕源路桥建设有限公司 | Piping lane construction joint integrated installation mold construction technology |
| CN109356203A (en) * | 2018-11-22 | 2019-02-19 | 中国十七冶集团有限公司 | A kind of fixed device of waterstop and its installation method |
| CN210597383U (en) * | 2019-09-12 | 2020-05-22 | 成都交投建筑工业化有限公司 | Shaping component for lower water stop section of power pipe gallery pipe joint |
| CN210597382U (en) * | 2019-09-12 | 2020-05-22 | 成都交投建筑工业化有限公司 | Shaping standard component of stagnant water section under electric power piping lane tube coupling |
| CN210827566U (en) * | 2019-09-12 | 2020-06-23 | 成都交投建筑工业化有限公司 | Accurate fixed shaping component of stagnant water section under electric power piping lane tube coupling |
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| CB02 | Change of applicant information |
Address after: 610000 group 4, Ma'an village, Xinshi street, Jianyang City, Chengdu City, Sichuan Province Applicant after: CHENGDU JIAOTOU CONSTRUCTION INDUSTRIALIZATION Co.,Ltd. Address before: 610000 Tianfu building (office building), Chengnan, No.66, Shenghe 1st Road, high tech Zone, Chengdu, Sichuan Province Applicant before: CHENGDU JIAOTOU CONSTRUCTION INDUSTRIALIZATION Co.,Ltd. |
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