CN208981356U - A kind of concrete prefabricated piping lane with antiseep preset structure - Google Patents
A kind of concrete prefabricated piping lane with antiseep preset structure Download PDFInfo
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- CN208981356U CN208981356U CN201821424785.5U CN201821424785U CN208981356U CN 208981356 U CN208981356 U CN 208981356U CN 201821424785 U CN201821424785 U CN 201821424785U CN 208981356 U CN208981356 U CN 208981356U
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- piping lane
- prefabricated component
- antiseep
- preset structure
- bent pipe
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Abstract
The utility model discloses a kind of concrete prefabricated piping lanes with antiseep preset structure, including piping lane prefabricated component, the piping lane prefabricated component is hollow rectangular parallelepiped structure, piping lane prefabricated component both ends are equipped with input terminal and output end, wherein input terminal port is circular layout two groups of convex blocks, the convex block is corresponding with the annular groove that output end is correspondingly arranged, water expandable waterstop is equipped in the groove, hollow bent pipe is respectively equipped in four walls inside the piping lane prefabricated component, the hollow bent pipe one is arranged between two groups of convex blocks, other end is arranged in piping lane prefabricated component inner wall, the utility model is using double adhesive tape structures, antiseep effect is good, ponding in piping lane is injected between two groups of convex blocks, " with water sealing ", sealing rod immersion expansion, it can the new minute fissure that occurs by sedimentation of self-plugging, construction technology is easy, rotproofness Can be good, and do not need to change too much, no replacement is required for mold, at low cost, production with it is easy for construction.
Description
Technical field
The present invention relates to prefabricated piping lane technical fields, and in particular to a kind of with the concrete prefabricated of antiseep preset structure
Piping lane.
Background technique
Underground pipe gallery full name is " urban Underground pipeline comprehensive corridor ", be Urban Underground for concentrate laying water, electricity,
The public tunnel of the municipal pipelines such as gas, communication, the existing prefabricated piping lane in underground is the square structure of a both-side opening, when laying
It is connected with each other, since underground pipe gallery mostly uses greatly reinforced concrete structure, in actual use, have inside piping lane
Ponding also often has in Groundwater infiltration piping lane toward exosmosis, and outside piping lane, needs to take measures to carry out antiseepage, at present in pipe
Sealing joint strip is housed between corridor, but the time has grown piping lane and can settle, due to geology etc., the sinking speed of adjacent piping lane is not
Equally, subtle gap can be generated between piping lane, and frequent maintenance is needed to replace, and time-consuming when maintenance replacement, process is multiple
Miscellaneous, cost is high, is increasingly difficult to adapt to the demand of Modernized City Construction.
Summary of the invention
To solve the above problems, the invention discloses a kind of concrete prefabricated piping lanes with antiseep preset structure, no
Need to change too much, no replacement is required for mold, at low cost, good seepage-proof property, production with it is easy for construction.
In order to achieve the above objectives, technical scheme is as follows:
A kind of concrete prefabricated piping lane with antiseep preset structure, including piping lane prefabricated component, the piping lane prefabricated component
For hollow rectangular parallelepiped structure, piping lane prefabricated component both ends are equipped with input terminal and output end, and wherein input terminal port is circular layout
Two groups of convex blocks, the convex block is corresponding with the annular groove that output end is correspondingly arranged, and water-swellable sealing is equipped in the groove
Item, is respectively equipped with hollow bent pipe inside the piping lane prefabricated component in four walls, the hollow bent pipe one setting two groups of convex blocks it
Between, other end is arranged in piping lane prefabricated component inner wall.
As an improvement of the present invention, the convex block section is trapezoidal.
As an improvement of the present invention, the other end of the hollow bent pipe is equipped with capping.
As an improvement of the present invention, the capping and the other end of hollow bent pipe are connected through a screw thread.
As an improvement of the present invention, the capping head is flushed with piping lane prefabricated component inner wall.
As an improvement of the present invention, each corner is equipped with reinforcement block inside the piping lane prefabricated component, in the reinforcement block
Portion is equipped with connecting hole, is equipped with anchor slot in the middle part of reinforcement block.
The beneficial effects of the present invention are:
A kind of concrete prefabricated piping lane with antiseep preset structure of the present invention is prevented using double adhesive tape structures
Leakage effect is good, the ponding in piping lane is injected between two groups of convex blocks, " with water sealing ", and sealing rod immersion expansion can be sealed voluntarily
The stifled new minute fissure occurred by sedimentation, construction technology is easy, and corrosion resistant performance is good, and does not need to change too much, mold
No replacement is required, at low cost, production with it is easy for construction.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention (output end is outwardly)；
Fig. 2 is structural schematic diagram of the invention (input terminal is outwardly)；
Fig. 3 is bend pipe of the present invention, convex block, groove mounting structure schematic diagram；
Fig. 4 is capping schematic diagram of the present invention.
Reference signs list:
1, piping lane prefabricated component, 2, input terminal, 3, output end, 4, convex block, 5, groove, 6, water expandable waterstop, 7, bend pipe,
8, bend pipe one, 9, bend pipe other end, 10, capping, 11, reinforcement block, 12, connecting hole, 13, anchor slot.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific embodiments are only
For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction or remote
Direction from geometric center of specific component.
As shown, a kind of concrete prefabricated piping lane with antiseep preset structure of the present invention, including piping lane
Prefabricated component 1, the piping lane prefabricated component 1 are hollow rectangular parallelepiped structure, and 1 both ends of piping lane prefabricated component are equipped with input terminal 2 and output
End 3, wherein 2 port of input terminal is circular layout two groups of convex blocks 4,5 phase of annular groove that the convex block 4 is correspondingly arranged with output end 3
It is corresponding, it is equipped with water expandable waterstop 6 in the groove 5, is respectively equipped with hollow bent pipe in 1 four walls of inside of piping lane prefabricated component
7, the hollow bent pipe one 8 is arranged between two groups of convex blocks 4, and other end 9 is arranged in 1 inner wall of piping lane prefabricated component.
A kind of concrete prefabricated piping lane with antiseep preset structure of the present invention, on the one hand using double adhesive tape knots
Structure increases antiseep effect, on the other hand adds the ponding (or the water brought into) in piping lane from the entrance of piping lane hollow bent pipe 7
Pressure injection enters, and between two groups of convex blocks, water can be sent forth on sealing rod after high pressure is injected toward surrounding for the outlet of water, sealing rod immersion
Expansion, can the new minute fissure that occurs by sedimentation of self-plugging, realize " with water sealing ", the present invention can either reduce piping lane
Internal ponding can also stop water to interpenetrate inside and outside piping lane, and hollow bent pipe 7 has 4 or 8, and four wall of piping lane is uniformly distributed, can
Ensure that the sealing rod of four edges can expand, block and had the gap, construction technology of the present invention is easy, and corrosion resistant performance is good, sealing
Item can be used for multiple times, and not need to change too much, and no replacement is required for mold, at low cost, production with it is easy for construction.
4 section of convex block of the present invention is trapezoidal, convex block 4 and 5 joggle of groove, and it is relatively firm to connect, and reduces the several of sliding
Rate, the chance for the gap between piping lane occur are reduced, and extend service life.
The other end 9 of hollow bent pipe 7 of the present invention is equipped with capping 10, can usually prevent dust from entering, and when use beats
It opens；The capping 10 and the other end of hollow bent pipe 7 are connected through a screw thread, and it is convenient to open, and covers 10 heads and pipe
Prefabricated component 1 inner wall in corridor flushes, and will not influence normal work.
The 1 each corner in inside of piping lane prefabricated component of the present invention is equipped with reinforcement block 11, is equipped with connection inside the reinforcement block 11
Reinforcing bar is worn in hole 12 in connecting hole 12, is equipped with anchor slot 13 in the middle part of reinforcement block 11, when construction in anchor slot 13 with equipment by two sections
Reinforcing bar tenses, and so that two neighboring piping lane is closely linked, convex block 4, which is caught in groove 5, pushes down sealing rod, between two piping lanes
It is seamless, lifting construction quality.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes
Technical solution consisting of any combination of the above technical features.
Claims (6)
1. a kind of concrete prefabricated piping lane with antiseep preset structure, it is characterised in that: including piping lane prefabricated component, the pipe
Corridor prefabricated component is hollow rectangular parallelepiped structure, and piping lane prefabricated component both ends are equipped with input terminal and output end, wherein input terminal port
Be circular layout two groups of convex blocks, and the convex block is corresponding with the annular groove that output end is correspondingly arranged, and is equipped in the groove and meets water
Expansion sealing strip is respectively equipped with hollow bent pipe in four walls inside the piping lane prefabricated component, and the hollow bent pipe one is arranged two
Between group convex block, other end is arranged in piping lane prefabricated component inner wall.
2. a kind of concrete prefabricated piping lane with antiseep preset structure according to claim 1, it is characterised in that: institute
It is trapezoidal for stating convex block section.
3. a kind of concrete prefabricated piping lane with antiseep preset structure according to claim 1, it is characterised in that: institute
The other end for stating hollow bent pipe is equipped with capping.
4. a kind of concrete prefabricated piping lane with antiseep preset structure according to claim 3, it is characterised in that: institute
The other end for stating capping and hollow bent pipe is connected through a screw thread.
5. a kind of concrete prefabricated piping lane with antiseep preset structure according to claim 4, it is characterised in that: institute
Capping head is stated to flush with piping lane prefabricated component inner wall.
6. a kind of concrete prefabricated piping lane with antiseep preset structure, feature exist according to claim 1 or 5
In: each corner is equipped with reinforcement block inside the piping lane prefabricated component, and connecting hole is equipped with inside the reinforcement block, is equipped in the middle part of reinforcement block
Anchor slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821424785.5U CN208981356U (en) | 2018-08-31 | 2018-08-31 | A kind of concrete prefabricated piping lane with antiseep preset structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821424785.5U CN208981356U (en) | 2018-08-31 | 2018-08-31 | A kind of concrete prefabricated piping lane with antiseep preset structure |
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| Publication Number | Publication Date |
|---|---|
| CN208981356U true CN208981356U (en) | 2019-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821424785.5U Active CN208981356U (en) | 2018-08-31 | 2018-08-31 | A kind of concrete prefabricated piping lane with antiseep preset structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867697A (en) * | 2018-08-31 | 2018-11-23 | 江苏金贸科技发展有限公司 | A kind of concrete prefabricated piping lane with antiseep preset structure |
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2018
- 2018-08-31 CN CN201821424785.5U patent/CN208981356U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867697A (en) * | 2018-08-31 | 2018-11-23 | 江苏金贸科技发展有限公司 | A kind of concrete prefabricated piping lane with antiseep preset structure |
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