CN110144937A - Assembled underground pipe gallery - Google Patents
Assembled underground pipe gallery Download PDFInfo
- Publication number
- CN110144937A CN110144937A CN201910513947.5A CN201910513947A CN110144937A CN 110144937 A CN110144937 A CN 110144937A CN 201910513947 A CN201910513947 A CN 201910513947A CN 110144937 A CN110144937 A CN 110144937A
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- China
- Prior art keywords
- piping lane
- type
- wallboard
- plate
- rib
- 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.)
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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
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (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)
- Connection Of Plates (AREA)
Abstract
The invention discloses a kind of assembled underground pipe galleries, it is assembled by several piping lane monomers, the piping lane body section for being combined into square is mutually butted between adjacent prefabricated piping lane wallboard by plate body connector, prefabricated piping lane wallboard both ends are provided with ladder type side rib, groove between the installation plate of the rib other side between the installation plate of prefabricated piping lane wallboard side；It is respectively provided with a ladder type groove in two adjacent sides of plate body connector, a link slot is respectively provided on plate body connector another two adjacent side outer surface, laterally closer end side is disposed with perforative prepared screw-bolt hole in link slot；Ladder type side rib is inserted into corresponding ladder type groove；It is connected by the prepared screw-bolt hole arranged in link slot with high-strength bolt when adjacent plate body connector is mutually butted.Present invention connection is simple, easy for installation, easy for construction, and transport is quick, short construction period, and structural stability is high after connection, and waterproof performance is high.
Description
Technical field
The invention belongs to underground construction technology fields, more particularly to assembled underground pipe gallery.
Background technique
The concept of underground utilities pipe gallery is built in city, the Europe originating from 19th century primarily occur ins France.
Paris since 1833 has been born after first underground utilities pipe gallery system in the world, has been had so far nearly 182 years
Development course.It is explored by a century, research, improvement and practice, technical level full maturity, and in external many cities
The modernization symbol and city public administration for having obtained tremendous expansion, and having had become for the flourishing urban municipal construction management of foreign countries
A part.
Underground pipe gallery system not only solves Urban Traffic Jam Based, also greatly facilitate electric power, communication, combustion gas,
The maintenance and maintenance of the urban operating mechanisms such as water supply and sewage.In addition, the system also has certain protection against and mitigation of earthquake disasters effect.Such as nineteen ninety-five Japan
During the big earthquakes in Osaka and Kobe, a large amount of house collapses in Kobe city, road are ruined, but the local most intact nothing of underground pipe gallery
Damage, this significantly reduces the difficulty of the disaster relief and reconstruction after shake.Underground pipe gallery is to meeting people's livelihood primary demand and raising
City integrated bearing capacity plays an important role.But some underground pipe gallery globality poors, structure are not sufficiently stable, and there are also install
Time-consuming and laborious situation is set up, brings very big inconvenience to Urban Underground construction.
The problems such as connection of especially some piping lanes and unstable node connection, some underground pipe gallery globalities
Difference, structure are not sufficiently stable, and waterproof measure is poor, imperfect, and time-consuming and laborious situation is set up there are also installation, are constructed to Urban Underground
Bring very big inconvenience.
Summary of the invention
The object of the present invention is to provide a kind of assembled underground pipe gallery, piping lane good integrity, simple structure, the safety
Reliably, easy to connect, it is connected firmly.
In order to solve above-mentioned technical problem, The technical solution adopted by the invention is as follows:
Assembled underground pipe gallery, assembled by several piping lane monomers, the piping lane monomer includes prefabricated piping lane wallboard, plate
Groove, ladder type groove, link slot, high-strength bolt, prepared screw-bolt hole between rib, plate between body connector, ladder type side rib, plate；It is described pre-
Tubulation corridor wallboard is four, is mutually butted the piping lane for being combined into square between adjacent prefabricated piping lane wallboard by plate body connector
Body section, the prefabricated piping lane wallboard both ends are provided with ladder type side rib, prepared screw-bolt hole have been evenly arranged on ladder type side rib, in advance
Groove between the installation plate of the rib other side between the installation plate of tubulation corridor wallboard side；The plate body connector generally cuboid, section
Face is square, and a ladder type groove is respectively provided in two adjacent sides, reserved spiral shell is disposed between ladder type groove and outside face
Keyhole is respectively provided with a link slot, laterally closer end one in link slot on plate body connector another two adjacent side outer surface
Side is disposed with perforative prepared screw-bolt hole；Ladder type side rib is inserted into corresponding ladder type groove, on ladder type side rib and ladder type groove
Prepared screw-bolt hole is corresponding, is attached by high-strength bolt；Pass through cloth in link slot when adjacent plate body connector is mutually butted
The prepared screw-bolt hole set is connected with high-strength bolt.
Further, the piping lane monomer using "-" type node and or L-type node and or T-type node assembly side
Formula.
Further, the "-" type node includes at least two piping lane monomers, passes through plate body between two piping lane monomers
Connector forms "-" type after being connected.
Further, the L-type node includes two piping lane monomers, two blocks of L-type node wallboards, two pieces of prefabricated piping lane walls
Plate, one small L-type node connector and one big L-type node connector, the small L-type node connector are by two plate bodys
Connector composition, two plate body connectors are vertically arranged to form L-type, big L-type node connector and small L-type nodal-connection structures
It is identical；Ladder type side rib is arranged on the adjacent two sides of L-type node wallboard, in addition rib between adjacent two sides installation plate, L-type section
Rib is inserted into respectively between the plate on two piping lane monomers in groove between plate on the adjacent two sides of point wallboard, and L-type node wallboard is adjacent
The ladder type side rib of ladder type side rib and two blocks of prefabricated piping lane wallboards on two sides is inserted into the phase on big L-type node connector respectively
In the ladder type groove answered, the ladder type side rib on two piping lane monomers on the inside of L-type corner is inserted into small L-type node connector
In ladder type groove.
Further, the T-type node includes three piping lane monomers, two blocks of T-type node wallboards, one piece of prefabricated piping lane wall
Plate, two small L-type node connector and two plate body connectors, one lateral surface of T-type node wallboard arrange ladder type side rib,
Rib between the equal installation plate of the other three medial surface, rib is inserted into three piping lane lists respectively between the plate on three medial surfaces of T-type node wallboard
Between plate on body in groove, two plate body connectors are symmetrical arranged centered on the middle line of T-type node wallboard, T-type node wallboard
The ladder type side rib of lateral surface is inserted into the ladder type groove on two plate body connectors, at T-type two on the piping lane monomer of corner two
Ladder type side rib be inserted into the ladder type groove of small L-type node connector.
Further, the double-vane edge length of the small L-type node connector is prefabricated piping lane wallboard along piping lane body direction
The half of length, the double-vane edge length of big L-type node connector are prefabricated piping lane wallboard along 1.5 times of piping lane body direction length.
Further, one layer of waterproof bed course is arranged in rib upper surface between the plate on the prefabricated piping lane wallboard.
Further, four corners are disposed with reinforcing member in L-type corridor inside the piping lane monomer, reinforcing member two in L-type corridor
Prepared screw-bolt hole is arranged on the edge of a wing, corresponding position is arranged after prepared screw-bolt hole, the two are corresponding and passed through on the inside of prefabricated piping lane wallboard
High-strength bolt is attached.
Further, the link slot is rectangular channel, with high-strength bolt by after the connection of contiguous prefabricated piping lane wallboard, is connected
Space concrete mortar is levelling in slot.
Advantage for present invention and beneficial effect are:
The present invention relates to a kind of assembled underground pipe galleries, are spliced by several piping lane monomers.Connection at node passes through
Prefabricated piping lane wallboard, L-type node wallboard, T-type node wallboard, plate body connector, small L-type node connector, the connection of big L-type node
Mutual cooperation connection between part, is divided into three kinds of "-" type, L-type, T-type types of attachment；"-" type node is normal connection, plate body
Connector both ends ride over contiguous prefabricated piping lane wallboard midpoint respectively and are attached；Small L is arranged at L-type connecting node inside turn
Type node connector, the big L-type node connector of arrangement at outer turn；Small L-type node connection is arranged at T-type node two sides turning
Part, outside are identical as "-" type connection；By the way that groove mutually agrees with docking between rib, plate between plate between piping lane monomer, reserving thereon
Bolt hole is corresponding, is attached by high-strength bolt；It is disposed with waterproof bed course between plate between rib, plate between groove, it can be effectively
Guarantee its waterproofness；Present invention connection is simple, easy for installation, easy for construction, and transport is quick, short construction period, structure after connection
Stability is high, and waterproof performance is high, and node connects wide variety, and overall stability is high after connection, and the maximum feature of the present invention is just
After being easy to connect and connection securely, joint form multiplicity, is adapted to varying environment demand.
Detailed description of the invention
The invention will be further described with reference to the accompanying drawing:
Fig. 1 is piping lane monomer schematic cross-section；
Fig. 2 is piping lane monomer section splicing construction schematic diagram；
The connection schematic diagram that Fig. 3 is mutually butted between adjacent prefabricated piping lane wallboard by plate body connector；
Fig. 4 is "-" type node top view；
Fig. 5 is L-type node top view；
Fig. 6 is T-type node top view；
Fig. 7 is prefabricated piping lane wallboard top view；
Fig. 8 is L-type node wallboard top view；
Fig. 9 is T-type node wallboard top view.
In figure: 1 is prefabricated piping lane wallboard, 2 be L-type node wallboard, 3 be T-type node wallboard, 4 be plate body connector, 5 be
Small L-type node connector, 6 be big L-type node connector, 7 be ladder type side rib, 8 be rib between plate, 9 be groove between plate, 10 be ladder type
Groove, 11 be link slot, 12 be waterproof bed course, 13 be reinforcing member in L-type corridor, 14 be high-strength bolt, 15 be prepared screw-bolt hole.
Specific embodiment
In order to further illustrate the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments, but not
They can be interpreted as limiting the scope of the present invention.
As shown in Figure 4,5, 6, assembled underground pipe gallery, it is assembled by several piping lane monomers.As shown in Figure 1, 2,
The piping lane monomer includes that groove 9, ladder type are recessed between rib 8, plate between prefabricated piping lane wallboard 1, plate body connector 4, ladder type side rib 7, plate
Slot 10, link slot 11, high-strength bolt 14 and prepared screw-bolt hole 15.As shown in figure 3, the prefabricated piping lane wallboard is four, it is adjacent
Prefabricated piping lane wallboard 1 between by plate body connector 4 be mutually butted be combined into square piping lane body section.As shown in fig. 7, institute
The prefabricated piping lane wallboard 1 stated both ends along piping lane direction are provided with ladder type side rib 7, and reserved bolt has been evenly arranged on ladder type side rib
Hole 14, prefabricated piping lane wallboard groove 9 between 8 other side installation plate of rib between the upward side installation plate of piping lane connection side.
The plate body connector generally cuboid, section are square, two adjacent sides along piping lane direction
Upper one ladder type groove 10 of each setting, is disposed with prepared screw-bolt hole 15, plate body connector is another between ladder type groove 10 and outside face
A link slot 11 is each provided on two adjacent side outer surfaces, laterally closer end side, which is disposed with, in link slot 11 runs through
Prepared screw-bolt hole 15；4 length of plate body connector is consistent with the length of prefabricated piping lane wallboard 1,4 both ends of plate body connector when arrangement
It is respectively arranged in the midpoint of prefabricated piping lane wallboard 1, ladder type side rib is inserted into corresponding ladder type groove, ladder type side rib 7 and ladder type
Prepared screw-bolt hole 15 on groove 10 is corresponding, is attached by high-strength bolt 14；When adjacent plate body connector is mutually butted
It is connected by the prepared screw-bolt hole arranged in link slot with high-strength bolt (14).
The piping lane monomer using "-" type node and or L-type node and or T-type node erection method.
As shown in figure 4, the "-" type node includes at least two piping lane monomers, pass through plate body between two piping lane monomers
Connector 4 forms "-" type after being connected.
As shown in Fig. 5,8, the L-type node includes two piping lane monomers, two blocks of L-type node wallboards, 2, two pieces of prefabricated piping lanes
Wallboard, one small L-type node connector 5 and one big L-type node connector 6, the small L-type node connector 5 is by two
A plate body connector composition, two plate body connectors are vertically arranged to form L-type, and big L-type node connector is connect with small L-type node
Part structure is identical；Ladder type side rib 7 is arranged on the adjacent two sides of L-type node wallboard, in addition between adjacent two sides installation plate
Rib 8, rib is inserted into respectively between the plate on two piping lane monomers in groove between the plate on the adjacent two sides of L-type node wallboard, L-type section
The ladder type side rib of ladder type side rib and two blocks of prefabricated piping lane wallboards on the adjacent two sides of point wallboard is inserted into big L-type node respectively and connects
In corresponding ladder type groove on fitting, the ladder type side rib on two piping lane monomers on the inside of L-type corner is inserted into small L-type section
In the ladder type groove of point connector 5.
As shown in Fig. 6,9, the T-type node includes three piping lane monomers, two blocks of T-type node wallboards, 3, one pieces of prefabricated piping lanes
Wallboard, two small L-type node connector 5 and two plate body connectors 4.3 one lateral surface of T-type node wallboard arranges ladder type
Side rib 7, rib 8 between the equal installation plate of the other three medial surface, rib is inserted into three respectively between the plate on three medial surfaces of T-type node wallboard
Between plate on piping lane monomer in groove, two plate body connectors 4 are symmetrical arranged centered on the middle line of T-type node wallboard, T-type section
The ladder type side rib 7 of point wallboard lateral surface is inserted into the ladder type groove on two plate body connectors 4, the pipe of corner two at T-type two
Ladder type side rib on corridor monomer is inserted into the ladder type groove of small L-type node connector 5.
As shown in Figure 5,6, the double-vane edge length of the small L-type node connector 5 is prefabricated piping lane wallboard 1 along piping lane body
The half of direction length, the double-vane edge length of big L-type node connector 6 are prefabricated piping lane wallboard 1 along piping lane body direction length
1.5 times, in order to make the corresponding insertion of the ladder type side rib 7 arranged on prefabricated piping lane wallboard 1 when carrying out L-type, the connection of T-type node
Ladder type groove 10 on plate body connector 4,9 sectional dimension one of groove between rib 8, plate between the plate between contiguous prefabricated piping lane wallboard 1
It causes, can correspond to each other connection, and rear mutual prepared screw-bolt hole 15 is corresponded to each other to be attached by high-strength bolt 14.
One layer of waterproof bed course 12 is arranged in 8 upper surface of rib between plate on the prefabricated piping lane wallboard 1, groove 9 between rib 8, plate between plate
Waterproof bed course 12 is set to give full play to waterproof action between its gap after being correspondingly connected with.
Four corners are disposed with reinforcing member 13 in L-type corridor inside the piping lane monomer, cloth on two edge of a wing of reinforcing member in L-type corridor
Set prepared screw-bolt hole 15, prefabricated 1 inside corresponding position of piping lane wallboard arrangement prepared screw-bolt hole 15, by high-strength after the two is corresponding
Bolt 14 is attached.
The link slot 11 is rectangular channel, after being connected contiguous prefabricated piping lane wallboard 1 with high-strength bolt 14, in link slot
Space concrete mortar is levelling.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (9)
1. assembled underground pipe gallery, it is characterised in that: assembled by several piping lane monomers, the piping lane monomer includes pre-
Groove (9) between rib (8), plate between tubulation corridor wallboard (1), plate body connector (4), ladder type side rib (7), plate, ladder type groove (10), even
Access slot (11), high-strength bolt (14), prepared screw-bolt hole (15)；The prefabricated piping lane wallboard is four, adjacent prefabricated piping lane wall
The piping lane body section for being combined into square, the prefabricated piping lane wallboard are mutually butted between plate (1) by plate body connector (4)
(1) both ends are provided with ladder type side rib (7), have been evenly arranged on ladder type side rib prepared screw-bolt hole (14), prefabricated piping lane wallboard side
Groove (9) between the installation plate of rib (8) other side between installation plate；The plate body connector generally cuboid, section are pros
Shape is respectively provided with a ladder type groove (10) in two adjacent sides, is disposed with reserved spiral shell between ladder type groove (10) and outside face
Keyhole (15), is respectively provided with a link slot (11) on plate body connector another two adjacent side outer surface, on the inside of link slot (11)
Perforative prepared screw-bolt hole (15) are disposed with to by close end side；Ladder type side rib is inserted into corresponding ladder type groove, ladder type side
Prepared screw-bolt hole (15) on rib (7) and ladder type groove (10) is corresponding, is attached by high-strength bolt (14)；Adjacent plate body
It is connected by the prepared screw-bolt hole arranged in link slot with high-strength bolt (14) when connector is mutually butted.
2. assembled underground pipe gallery according to claim 1, it is characterised in that: the piping lane monomer uses "-" type
Node and or L-type node and or T-type node erection method.
3. assembled underground pipe gallery according to claim 2, it is characterised in that: the "-" type node includes at least
Two piping lane monomers form "-" type after being connected between two piping lane monomers by plate body connector (4).
4. assembled underground pipe gallery according to claim 2, it is characterised in that: the L-type node includes two pipes
Corridor monomer, two pieces of L-type node wallboards (2), two blocks of prefabricated piping lane wallboards, one small L-type node connector (5) and a big L-type
Node connector (6), the small L-type node connector (5) are made of two plate body connectors, and two plate body connectors hang down
Straight setting forms L-type, and big L-type node connector is identical as small L-type nodal-connection structures；The L-type node wallboard is adjacent
Ladder type side rib (7) are arranged on two sides, in addition rib (8) between adjacent two sides installation plate, on the adjacent two sides of L-type node wallboard
Between plate rib be inserted into respectively the ladder type side rib between the plate on two piping lane monomers in groove, on the adjacent two sides of L-type node wallboard with
And the ladder type side rib of two blocks of prefabricated piping lane wallboards is inserted into respectively in the corresponding ladder type groove on big L-type node connector, L-type
Ladder type side rib on two piping lane monomers on the inside of corner is inserted into the ladder type groove of small L-type node connector (5).
5. assembled underground pipe gallery according to claim 2, it is characterised in that: the T-type node includes three pipes
Corridor monomer, two pieces of T-type node wallboards (3), one block of prefabricated piping lane wallboard, two small L-type node connector (5) and two plate bodys connect
Fitting (4), (3) one lateral surface of T-type node wallboard arrange ladder type side rib (7), between the equal installation plate of the other three medial surface
Rib (8), rib is inserted into respectively between the plate on three piping lane monomers in groove between the plate on three medial surfaces of T-type node wallboard, and two
Plate body connector (4) is symmetrical arranged centered on the middle line of T-type node wallboard, the ladder type side rib (7) of T-type node wallboard lateral surface
It is inserted into the ladder type groove on two plate body connectors (4), the ladder type side rib insertion at T-type two on the piping lane monomer of corner two
In the ladder type groove of small L-type node connector (5).
6. assembled underground pipe gallery according to claim 4 or 5, it is characterised in that: the small L-type node connection
The double-vane edge length of part (5) is half of the prefabricated piping lane wallboard (1) along piping lane body direction length, big L-type node connector (6)
Double-vane edge length is prefabricated piping lane wallboard (1) along 1.5 times of piping lane body direction length.
7. assembled underground pipe gallery according to claim 1, it is characterised in that: the prefabricated piping lane wallboard (1)
On plate between rib (8) upper surface arrange one layer of waterproof bed course (12).
8. assembled underground pipe gallery according to claim 1, it is characterised in that: quadrangle inside the piping lane monomer
Place is disposed with reinforcing member (13) in L-type corridor, arranges prepared screw-bolt hole (15) on two edge of a wing of reinforcing member in L-type corridor, prefabricated piping lane wall
Corresponding position arrangement prepared screw-bolt hole (15) on the inside of plate (1) is attached after the two is corresponding by high-strength bolt (14).
9. assembled underground pipe gallery according to claim 1, it is characterised in that: the link slot (11) is rectangle
Slot, with high-strength bolt (14) by after the connection of contiguous prefabricated piping lane wallboard (1), space concrete mortar is levelling in link slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910513947.5A CN110144937A (en) | 2019-06-14 | 2019-06-14 | Assembled underground pipe gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910513947.5A CN110144937A (en) | 2019-06-14 | 2019-06-14 | Assembled underground pipe gallery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110144937A true CN110144937A (en) | 2019-08-20 |
Family
ID=67591367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910513947.5A Withdrawn CN110144937A (en) | 2019-06-14 | 2019-06-14 | Assembled underground pipe gallery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110144937A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910683A (en) * | 2020-08-25 | 2020-11-10 | 东北大学 | Method for reinforcing prefabricated concrete comprehensive pipe gallery joint by using L-shaped steel |
-
2019
- 2019-06-14 CN CN201910513947.5A patent/CN110144937A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910683A (en) * | 2020-08-25 | 2020-11-10 | 东北大学 | Method for reinforcing prefabricated concrete comprehensive pipe gallery joint by using L-shaped steel |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190820 |
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| WW01 | Invention patent application withdrawn after publication |