CN110056014A - A kind of vertical damping underground pipe gallery - Google Patents
A kind of vertical damping underground pipe gallery Download PDFInfo
- Publication number
- CN110056014A CN110056014A CN201910395756.3A CN201910395756A CN110056014A CN 110056014 A CN110056014 A CN 110056014A CN 201910395756 A CN201910395756 A CN 201910395756A CN 110056014 A CN110056014 A CN 110056014A
- Authority
- CN
- China
- Prior art keywords
- piping lane
- damping
- antidetonation shell
- shell
- pipe gallery
- 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
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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
- 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
- E02D31/08—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 transmission of vibrations or movements in the foundation soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/14—Geometrical or physical properties resilient or elastic
- E02D2200/146—Springs
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
A kind of vertical damping underground pipe gallery belongs to technical field of buildings, and the piping lane includes top piping lane antidetonation shell, lower part piping lane antidetonation shell, and the top piping lane antidetonation shell is connected with lower part piping lane antidetonation shell through the first rectangular recess and rectangular fin grafting;Piping lane body top is connected with top piping lane antidetonation shell through damping strut, piping lane body lower part is equipped with shock mount, the shock mount is fixedly linked with bottom in the piping lane antidetonation shell of lower part, and the piping lane body is placed on shock mount, is equipped with antiskid cushion block therebetween.The present invention has that the vertical shock resistance of structure is good, overall stability is good, easy for construction, speed of application is fast and other effects, greatly improves construction efficiency.
Description
Technical field
The invention belongs to technical field of buildings, more particularly to a kind of vertical damping underground pipe gallery.
Background technique
Underground pipe gallery is also known as underground pipe gallery, is construction in Urban Underground, for concentrate laying electric power,
The public tunnel of the municipal pipelines such as communication, radio and television, water supply, underground pipe gallery can effectively prevent " zipper road " phenomenon,
It allows technical staff without excavated pavement repeatedly, all kinds of pipelines can be repaired, be safeguarded in piping lane, extending capacity reformation etc., together
Shi great great reduce pipeline emergency repair time, urban architecture field in be widely used in a variety of applications;Although depositing currently on the market
Underground pipe gallery structure is assembled in some prefabricateds, but this structure is all to after on-site assembly, after a dell is dug in underground again
Piping lane after assembling is put into dell and is backfilled again, this technique is the mode of current longest, the disadvantage is that construction period
It is long, it employs equipment and manpower is more, it is larger to the Influence on Architecture of surrounding;Existing assembled underground pipe gallery includes tubular body,
The both ends of tubular body are respectively arranged with the insertion end and socket end being mutually matched, the position at four angles of tubular body be provided with
Axially parallel mounting hole, front left side, forward right side, left rear side and the right lateral side on tubular body top are provided with extension to tubular body
Ring;Existing assembled underground pipe gallery is in use, lift tubular body by link, by the insertion end insertion of one group of tubular body
To the socket end of another group of tubular body, multiple groups tubular body is connected, four groups of steel strand wires are each passed through multiple groups tubular body
Multiple groups tubular body is connected and fixed by the mounting hole at four angles, finally by concrete casting by the connection of adjacent tubular ontology
Place is sealed processing;It is found in existing assembled underground pipe gallery use, since the volume and weight of single group tubular body is equal
It is larger, bigger difficulty is brought to the transport, lifting and inserting of tubular body, increases difficulty of construction and construction cost;And
And since underground environment is more complex, it is easy to be influenced to make the junction of tubular body to open by stress and temperature between tubular body
It splits, causes sealing effect poor;It is generally fitted with various pipelines or pipeline in piping lane simultaneously, due to being in the underground confined space
Interior installation, water supply therein and drainage pipeline generally use heavy caliber prefabricated pipe, and difficulty of construction is big, the duration for transport and installation
It is long, cause use reliability lower.
Since underground pipe gallery is in underground so its vertical shock effect for receiving is very important.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of vertical damping underground pipe gallery, mainly for
Develop that a kind of anti-seismic performance is good, stability is high, good integrity, the vertical shock absorbing mechanism of safe and reliable underground pipe gallery, it can be effective
Solution vertically shake, constructional difficulties, installation is complicated, construction is cumbersome, the problems such as being not connected firmly.
The technical solution adopted by the invention is as follows:
A kind of vertical damping underground pipe gallery, the piping lane include top piping lane antidetonation shell, lower part piping lane antidetonation shell, it is described on
Portion piping lane antidetonation shell rim bottom offers the first rectangular recess, and lower part piping lane antidetonation shell rim top is formed with and the
The rectangular fin that one rectangular recess matches, the top piping lane antidetonation shell and lower part piping lane antidetonation shell are through the first rectangular recess
It is connected with rectangular fin grafting;Middle part is equipped with piping lane body in the piping lane, and piping lane body top and top piping lane antidetonation shell pass through
Damping strut is connected, and piping lane body lower part is equipped with shock mount, and the shock mount is fixed with bottom in the piping lane antidetonation shell of lower part
It is connected, the damping strut is the shock-damping structure of Telescopic movable, and the shock mount is the shock-damping structure of flexible movement, institute
It states piping lane body to be placed on shock mount, is equipped with antiskid cushion block therebetween.
Further, first rectangular recess, offer prepared screw-bolt hole, the upper tube on rectangular fin relative position
Corridor antidetonation shell, lower part piping lane antidetonation shell are fixedly connected after rectangular fin grafting through high-strength bolt through the first rectangular recess.
Further, the piping lane body is circular tube shaped.
Further, the shock mount includes damping base, damping spring, supports outside plate, load-bearing arc panel, described to subtract
Shake pedestal and be equipped with damping spring, be welded with load-bearing arc panel on the damping spring, the damping base both ends with hold
Support outside plate is welded between weight arc panel, the load-bearing arc panel is elastic plate;The damping base bottom is boss
Structure, bottom offers the second rectangle to match with damping base bottom boss structure in the lower part piping lane antidetonation shell
Slot, the damping base are fixedly linked with lower part piping lane antidetonation shell through high-strength bolt.
Further, the damping strut includes damping T-type support, shock-absorption support, displacer, pull-rod spring,
Strip groove is offered in the damping T-type support, interior to be equipped with pull-rod spring, the pull-rod spring bottom is equipped with displacer,
The displacer is fixedly linked with shock-absorption support, the top of damping T-type support and the third in top piping lane antidetonation shell
Rectangular recess matches, and is connected to become entirety by high-strength bolt, the bottom of the shock-absorption support is equipped with arc boss, with pipe
Arc groove on corridor body matches, and is connected to become entirety by high-strength bolt and piping lane body.
Further, gluing, sealing waterproof adhesive tape at the piping lane antidetonation cage connection.
Advantages of the present invention effect:
The advantages of the present invention are: compared with prior art, the vertical anti-seismic performance of structure of the invention is good, stability
Good, easy for construction, speed of application is fast, shortens short construction period, simple structure and other effects, greatly improves construction efficiency.
Detailed description of the invention
Fig. 1 is the vertical damping piping lane structural schematic diagram of the damping present invention;
Fig. 2 is piping lane side view of the present invention;
Fig. 3 is shock mount schematic diagram;
Fig. 4 is damping strut figure.
In figure: 1 top piping lane antidetonation shell, 2 lower part piping lane antidetonation shells, 3 piping lane bodies, 4 shock mounts, 4-1 damping bottom
Seat, 4-2 damping spring, 4-3 support outside plate, 4-4 load-bearing arc panel, 5 damping struts, 5-1 damping T-type support, 5-2 shock-absorbing support
Bar, 5-3 displacer, 5-4 pull-rod spring, 6 rectangular fins, 7 first rectangular recess, 8 arc grooves, 9 second rectangular recess, 10
Three rectangular recess, 11 antiskid cushion blocks, 12 prepared screw-bolt holes, 13 high-strength bolts.
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.
A kind of vertical damping underground pipe gallery, including top piping lane antidetonation shell 1, lower part piping lane antidetonation shell 2, piping lane body 3,
Shock mount 4, damping strut 5, rectangular fin 6, the first rectangular recess 7, arc groove 8, the second rectangular recess 9, third rectangle are recessed
Slot 10, antiskid cushion block 11, prepared screw-bolt hole 12, high-strength bolt 13, the piping lane antidetonation shell is by top piping lane antidetonation shell
1, lower part piping lane antidetonation shell 2 forms, wherein the first rectangular recess 7 of top piping lane antidetonation shell 1 with outside lower part piping lane antidetonation
The rectangular fin 6 of shell 2 matches, and is connected to become entirety by high-strength bolt;The piping lane body 3 passes through shock mount 4 and damping
Strut 5 becomes whole by high-strength bolt and piping lane antidetonation cage connection;The piping lane body 3 is placed on shock mount 4, is passed through
Antiskid cushion block 11 limits its lateral displacement, it is avoided to slide;The piping lane body 3 passes through high-strength bolt and damping strut 5
Connection, makes it be connected to become entirety.
The shock mount 4 is by damping base 4-1, damping spring 4-2, support outside plate 4-3, load-bearing arc panel 4-4 group
At wherein the bottom of damping base 4-1 matches with the second rectangular recess 9, by outside high-strength bolt 13 and lower part piping lane antidetonation
Shell 2 is connected to become entirety.
The shock mount 4 encounters vertical vibration when supporting piping lane body 3, and damping spring 4-2 flexible can be received
Contracting reduces the harm that its vertical vibration generates.
The damping strut 5 is by damping T-type support 5-1, shock-absorption support 5-2, displacer 5-3, pull-rod spring 5-4
Composition, wherein the bottom of damping T-type support 5-1 matches with third rectangular recess 10, passes through high-strength bolt 13 and top piping lane
Antidetonation shell 1 is connected to become entirety, and bottom and the arc groove 8 on piping lane body 3 of shock-absorption support 5-2 matches, and passes through height
Strength bolt 13 is connected to become entirety.
The shock-absorption support 5-2 of its damping strut 5 pushes displacer 5-3 when the piping lane body 3 receives vertical motion
Certain displacement is generated, the harm that vertically vibration generates of piping lane body 3 is reduced.
After the completion of all external connections, the gluing, sealing waterproof adhesive tape at piping lane antidetonation cage connection plays waterproof work
With.
Embodiment 1
Piping lane antidetonation shell 1 frame bottom in top offers the first rectangular recess 7, on 2 frame of lower part piping lane antidetonation shell
Portion is formed with the rectangular fin 6 to match with the first rectangular recess 7, and rectangular fin 6 is connected with 7 grafting of the first rectangular recess, and side is used
High-strength bolt 13 is connected and fixed.3 top of piping lane body opens up the lower end the shock-absorption support 5-2 phase with 5 lower part of damping strut
The arc groove 8 matched, the top piping lane antidetonation shell 1 open up the upper end the damping T-type support 5-1 phase with 5 top of damping strut
Matched third rectangular recess 10,5 top of damping strut match with third rectangular recess 10, lower part and arc groove 8
Match, the piping lane body 3 is connect by damping strut 5 with top piping lane antidetonation shell 1, fixed by high-strength bolt 13.Institute
The second rectangular recess 9 for opening up in lower part piping lane antidetonation shell 2 and matching with 4 bottom of shock mount is stated, piping lane body 3, which is placed in, to be held
Antiskid cushion block 11 is placed in the weight top arc panel 4-4, the left and right sides respectively, and the piping lane body 3 passes through shock mount 4 and lower part piping lane
Antidetonation shell 2 connects, fixed by high-strength bolt 13.
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 (6)
1. a kind of vertical damping underground pipe gallery, the piping lane includes top piping lane antidetonation shell (1), lower part piping lane antidetonation shell
(2), which is characterized in that top piping lane antidetonation shell (1) the frame bottom offers the first rectangular recess (7), the lower part
Piping lane antidetonation shell (2) frame top is formed with the rectangular fin (6) to match with the first rectangular recess (7), and the top piping lane is anti-
Shake shell (1) is connected with lower part piping lane antidetonation shell (2) through the first rectangular recess (7) and rectangular fin (6) grafting;In the piping lane
Middle part is equipped with piping lane body (3), and piping lane body (3) top is connected with top piping lane antidetonation shell (1) through damping strut (5), manages
Body (3) lower part in corridor is equipped with shock mount (4), the shock mount (4) and the interior bottom stationary phase of lower part piping lane antidetonation shell (2)
Even, the damping strut (5) is the shock-damping structure of Telescopic movable, and the shock mount (4) is the damping knot of flexible movement
Structure, the piping lane body (3) are placed on shock mount (4), are equipped with antiskid cushion block (11) therebetween.
2. a kind of vertical damping underground pipe gallery according to claim 1, which is characterized in that first rectangular recess (7),
Prepared screw-bolt hole, the top piping lane antidetonation shell (1), lower part piping lane antidetonation shell are offered on rectangular fin (6) relative position
(2) it is fixedly connected after rectangular fin (6) grafting through high-strength bolt (13) through the first rectangular recess (7).
3. a kind of vertical damping underground pipe gallery according to claim 1, which is characterized in that the piping lane body (3) is round tube
Shape.
4. a kind of vertical damping underground pipe gallery according to claim 1, which is characterized in that the shock mount (4) includes
Damping base (4-1), damping spring (4-2), support outside plate (4-3), load-bearing arc panel (4-4), on the damping base (4-1)
Equipped with damping spring (4-2), load-bearing arc panel (4-4), the damping base are welded on the damping spring (4-2)
Support outside plate (4-3) is welded between the both ends (4-1) and load-bearing arc panel (4-4), the load-bearing arc panel (4-4) is bullet
Property plate;The damping base bottom (4-1) is boss structure, and the interior bottom of the lower part piping lane antidetonation shell (2) offers and subtracts
The second rectangular channel (9) that shake pedestal (4-1) bottom boss structure matches, the damping base (4-1) and lower part piping lane antidetonation
Shell (2) is fixedly linked through high-strength bolt (13).
5. a kind of vertical damping underground pipe gallery according to claim 1, which is characterized in that damping strut (5) packet
Include damping T-type support (5-1), shock-absorption support (5-2), displacer (5-3), pull-rod spring (5-4), the damping T-type branch
Strip groove is offered in seat (5-1), interior to be equipped with pull-rod spring (5-4), the pull-rod spring bottom (5-4) is equipped with displacer
(5-3), the displacer (5-3) are fixedly linked with shock-absorption support (5-2), the top and top of damping T-type support (5-1)
Third rectangular recess (10) in piping lane antidetonation shell (1) matches, and is connected to become entirety by high-strength bolt (13), described to subtract
The arc groove (8) that the bottom of shake support rod (5-2) is equipped on arc boss, with piping lane body (3) matches, and passes through high-strength bolt
(13) entirety is connected to become with piping lane body (3).
6. a kind of vertical damping underground pipe gallery according to claim 1, which is characterized in that the piping lane antidetonation cage connection
Locate gluing, sealing waterproof adhesive tape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910395756.3A CN110056014A (en) | 2019-05-14 | 2019-05-14 | A kind of vertical damping underground pipe gallery |
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Application Number | Priority Date | Filing Date | Title |
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CN201910395756.3A CN110056014A (en) | 2019-05-14 | 2019-05-14 | A kind of vertical damping underground pipe gallery |
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CN110056014A true CN110056014A (en) | 2019-07-26 |
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CN201910395756.3A Pending CN110056014A (en) | 2019-05-14 | 2019-05-14 | A kind of vertical damping underground pipe gallery |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111794277A (en) * | 2020-07-10 | 2020-10-20 | 天津城建大学 | Urban comprehensive pipe gallery anti-seismic energy dissipation support |
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CN109469099A (en) * | 2018-12-01 | 2019-03-15 | 沈阳建筑大学 | Assembled underground pipe gallery |
CN109629599A (en) * | 2019-01-16 | 2019-04-16 | 玄甜甜 | A kind of comprehensive shockproof piping lane in municipal administration underground |
CN208845869U (en) * | 2018-09-06 | 2019-05-10 | 陈慧 | A kind of Pipe installing holder structure of chemical industry equipment |
CN210117739U (en) * | 2019-05-14 | 2020-02-28 | 沈阳建筑大学 | Vertical shock attenuation underground pipe gallery |
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2019
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Patent Citations (9)
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CN206572066U (en) * | 2017-01-29 | 2017-10-20 | 安徽奥睿德科技发展有限公司 | A kind of hanging insulation pipe clamp of application building finished product support |
CN208058121U (en) * | 2018-04-18 | 2018-11-06 | 湛江港石化码头有限责任公司 | A kind of crude oil pipeline conveying device with shock-absorbing function |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111794277A (en) * | 2020-07-10 | 2020-10-20 | 天津城建大学 | Urban comprehensive pipe gallery anti-seismic energy dissipation support |
CN111794277B (en) * | 2020-07-10 | 2021-06-01 | 天津城建大学 | Urban comprehensive pipe gallery anti-seismic energy dissipation support |
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