CN206987028U - A kind of combination assembled underground aqua storage tank - Google Patents
A kind of combination assembled underground aqua storage tank Download PDFInfo
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- CN206987028U CN206987028U CN201720907659.4U CN201720907659U CN206987028U CN 206987028 U CN206987028 U CN 206987028U CN 201720907659 U CN201720907659 U CN 201720907659U CN 206987028 U CN206987028 U CN 206987028U
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- precast slab
- jointing
- storage tank
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Abstract
The utility model is made up of top plate, side wall and the ready-made bottom plate that pours as a kind of combination assembled underground aqua storage tank, including：Some precast slab units, for forming top plate and side wall, parallel connection between precast slab unit is realized by plate plate jointing between some precast slab units and the vertical connection between precast slab unit is realized by plate plate corner jointing；Some prefabricated pole units, one prefabricated pole unit of supported underneath of the joint of every four pieces of precast slab units；Prefabricated pole unit one end is connected by post plate jointing with top plate, and the other end is connected by column base plate jointing with bottom plate.The utility model can be customized with factory, and site operation, economy, speed of application is fast, and strength of joint is high, and reliable in quality is green.
Description
Technical field
A kind of underground aqua storage tank is the utility model is related to, belongs to groundwater storage space development technique, feature is to employ
Mounting technology, using the mixed structure of concrete combination new type steel, there is durability, structural strength is high, speed of application is fast
Advantage.
Background technology
Since country in 2014 determines the sponge city pilot in first 16 cities, each province in the whole nation is in product
Polar region promotes sponge urban construction.National urban construction land area in 2014 is up to 49772 square kilometres, according to current urbanization speed
Degree estimation, the year two thousand twenty city area will be up to 60000 square kilometres, according to the construction plan in national sponge city, city in 2020
The area of built-up areas more than 20% completes sponge urban construction, it is contemplated that area is up to 12000 square kilometres.
In sponge urban construction, what it is as sponge leitungskern part is for the tank with rainwater store function, knot
The relatively good cast-in-situ steel reinforced concrete pond of structure intensity, endurance quality, because its long construction period, cost is of a relatively high, periphery
Environment influences the shortcomings of big, is usually not used.PP plastic module cisterns are employed close to 90% in the market, it is used
Polypropylene plastics unit module combines, and wraps up anti-seepage geotextile in peripheral pool, forms underground storage tank, simple with technique,
The characteristics of cost economic, sole mass is light, and convenience is installed, speed of application is fast.Thus, obtain rapid popularization and used.So
And in recent years according to the lasting tracking in the PP modules pond used has been put into because its low intensity, only by geomembrane every
Water, the risk of rupture is high, as long as one small gap of rupture, water are spilt, with regard to that can wash away silt, hydraulic pressure causes gap gradually to expand
Greatly, a space is formed on nigh structure foundation bottom, causes the hidden danger of building inclination.It is in addition, simple between module
Pile up, as long as there is one piece of damage, will be formed and continuously toppled over.It is more seriously that plastic module is easy to aging, rubbish can not
Deal with problems arising from an accident, long-term polluted underground water, substantial amounts of can be brought using the PP module later stages is an ecological problem.
Utility model content
The utility model aims to overcome that drawbacks described above, there is provided a kind of speed of application is fast, green, can batch metaplasia
Production, on-site consolidation, construction technology is simple, and construction space demand is small, and construction noise is small, forms the high assembled of structure self-strength
Save pool construction technology in underground.
In order to realize above-mentioned technical purpose, the utility model is using following specific technical scheme：
A kind of combination assembled underground aqua storage tank, it is made up of top plate, side wall and the ready-made bottom plate that pours, including：
Some precast slab units, for forming top plate and side wall, pass through board-to-board jointing between some precast slab units
Realize the parallel connection between precast slab unit and hanging down between precast slab unit is realized by board-to-board corner jointing
It is direct-connected to connect；
Some prefabricated pole units, one prefabricated pole unit of supported underneath of the joint of every four pieces of precast slab units；It is prefabricated
Pole unit one end is connected by post-plate jointing with top plate, and the other end is connected by post-bottom plate jointing with bottom plate.
The board-to-board jointing includes two U-shaped steel plates, and the opposite cloth in openend of two U-shaped steel plates is postponed by O-shaped
Bar connecting is into the first casing connected for board-to-board, fill concrete in the first casing, is welded on the both sides outer wall of the first casing
Connect the embedded bar for being connected with precast slab unit.
The board-to-board corner jointing includes：Bolt, outer drawing steel plate and two U-shaped steel plates, wherein, outer drawing steel plate
Both sides be connected respectively by bolt with a U-shaped steel plate with formed for board-to-board corner connection the second casing, in the second case
Internal fill concrete, be respectively provided with the outer wall of two U-shaped steel plates on the second casing be connected with precast slab unit it is pre-
Bury reinforcing bar.
O-shaped reinforcing bar is welded with the inwall of second casing, hangs muscle is welded between O-shaped reinforcing bar.
The post-plate jointing includes：First styletable pre-embedded steel slab and and it is fixedly connected on the first styletable pre-buried steel
Screw rod on plate, the bolt hole being connected with screw flight is reserved with the precast slab unit.
The post-bottom plate jointing includes：Second styletable pre-embedded steel slab, the second styletable pre-embedded steel slab are provided with hole, institute
State and screw rod is embedded with bottom plate, the screw rod is fixedly connected after passing through hole by nut with the second styletable pre-embedded steel slab.
Also include steel corbel, be arranged between precast slab unit connected vertically.
A kind of combination assembled underground aqua storage tank of the utility model, have compared with traditional underground aqua storage tank following excellent
Point：
It can be customized with factory, site operation, economy, speed of application is fast, reliable in quality, green.After into wall certainly
Body barrier performance is good, without waterproof roll liner, economic and reliable, forms structural system intensity height, bearing capacity is big, will not cave in；Can be with
Access hole is stayed, transformation is convenient, and low without backwashing system, maintenance cost；Structure durability is good, pollution-free.
Brief description of the drawings
Fig. 1 is structural plan arrangement of the present utility model；
Fig. 2 is section of structure of the present utility model；
Fig. 3 is the utility model precast slab unit structural representation；
Fig. 4 is the utility model prefabricated post cellular construction schematic diagram；
Fig. 5 is Fig. 4 B-B direction view；
Fig. 6 is Fig. 4 C-C schematic cross-sections；
Fig. 7 is Fig. 4 D-D direction views；
Fig. 8 is the utility model precast slab unit and precast slab unit vertical connection schematic diagram；
Fig. 9 is the utility model precast slab unit and prefabricated pole unit vertical connection schematic diagram；
Figure 10 is the utility model board-to-board horizontal connection joint schematic diagram；
Figure 11 is the utility model board-to-board corner jointing schematic diagram；
Figure 12 is the utility model post-top plate connector schematic diagram；
Figure 13 is the utility model post-bottom plate jointing schematic diagram；
Wherein, 1, precast slab unit；2nd, prefabricated pole unit；3rd, board-to-board corner jointing；3-1, outer drawing steel plate；3-2、
Interior hangs muscle；3-3, interior arm-tie；4th, post-plate jointing；4-1, reserved screw rod；4-2 pre-buried steels；5th, board-to-board jointing；5-1、
U-shaped steel plate；5-2, O-shaped reinforcing bar；5-3, embedded bar；6th, post-bottom plate jointing；6-1, pre-embedded steel slab；6-2, screw rod；6-3、
Bolt；7th, steel corbel.
Embodiment
Below in conjunction with the accompanying drawings and the technical solution of the utility model is described in detail specific embodiment.
Embodiment 1, as shown in figure 1, the utility model assembled underground tank, mainly by some precast slab units 1, some
Prefabricated pole unit 2 is formed with cast in situs bottom plate.
The side of precast slab unit four is respectively provided with board-to-board jointing 5, horizontal connection between precast slab unit and precast slab unit
Directly connected by board-to-board jointing 5, if vertical connection is, it is necessary to pass through board-to-board between precast slab unit and precast slab unit
The auxiliary of corner jointing 3 and steel corbel 7.
Prefabricated 2 one setting post-plate jointings 4 of pole unit, other end set post-bottom plate jointing 6.It is assembled
When, it is connected with top plate by component 01, is connected by component 06 with bottom plate.
The implementation of board-to-board jointing 5：U-shaped steel plate 5-1, O-shaped reinforcing bar 5-2 and tri- components of embedded bar 5-3 are pre-
System is placed on the surrounding of precast slab unit 1, and on-site consolidation is realized by being welded between U-shaped steel plate 5-1, in two U after the completion of assembly
Injection dilution concrete in the first casing that shape steel plate 5-1 is formed, O-shaped reinforcing bar 5-2, U-shaped steel plate 5-1 and concrete three are formed
High-strength joint.
The implementation of board-to-board corner jointing 3：Pass through high-strength bolt, outer drawing steel plate 3-1 and interior tri- structures of arm-tie 3-3
Part connects precast slab unit 1 connected vertically, and hangs muscle 3-2 is welded between O-shaped reinforcing bar 5-2, draws steel plate outside afterwards
Fill concrete in the second casing that 3-1, U-shaped steel plate 5-1 and interior arm-tie 3-3 are formed, ultimately forms high-strength composite construction and connects
Head.
Post-the implementation of plate jointing 4：First styletable pre-embedded steel slab 4-2 and screw rod 4-1, it is pre- on precast slab unit 1
Bolt hole is stayed, is connected by screw rod 4-1 with top plate.
Post-the implementation of bottom plate jointing 6：Set on second styletable pre-embedded steel slab 6-1, the second styletable pre-embedded steel slab 6-1
There is hole, screw rod 6-2, the screw rod 6-2 are embedded with the bottom plate and passes through nut 6-3 and the second styletable pre-embedded steel slab after passing through hole
6-1 is fixedly connected.
A kind of assemble method of combination assembled underground aqua storage tank of the utility model, comprises the following steps：
The first step：Calculating is designed according to site condition and arrangement, base plate size and arrangement of reinforcement parameter is proposed, presses
According to storage volume, assembled rigid unit quantity is determined, it is accurate to determine the position of board-to-board jointing 5；
Second step：Assembling members quantity Prefabrication producer is submitted, purchases corresponding prefabricated components；
3rd step：Place flattens, excavation of foundation pit, pours bed course, construct bottom plate and prefabricated components；
4th step：Treat that poured in place concrete intensity reaches design requirement, prefabricated components are transported into on-site consolidation；
5th step：After the completion for the treatment of structure assembly, board-to-board jointing, board-to-board corner jointing, post-plate are connect
Head and post-bottom plate jointing carry out preservative treatment；
6th step：The earthwork is backfilled, completes underground tank construction.
A kind of combination assembled underground aqua storage tank described in the utility model, after the completion of assembled and after backfilling of earthwork, its is vertical
High capacity, can also bear secondary road load while surface can backfill 3m earthing, structure durability meet 50 years with
On.By reserving well, people, which can enter, carries out desilting maintenance measure in pond.
Claims (7)
1. a kind of combination assembled underground aqua storage tank, it is made up of top plate, side wall and the ready-made bottom plate that pours, it is characterised in that bag
Include：
Some precast slab units, for forming top plate and side wall, realized between some precast slab units by board-to-board jointing
Parallel connection between precast slab unit and that is realized by board-to-board corner jointing between precast slab unit vertical connect
Connect；
Some prefabricated pole units, one prefabricated pole unit of supported underneath of the joint of every four pieces of precast slab units；Prefabricated post list
First one end is connected by post-plate jointing with top plate, and the other end is connected by post-bottom plate jointing with bottom plate.
2. combination assembled underground aqua storage tank according to claim 1, it is characterised in that the board-to-board jointing bag
Include two U-shaped steel plates, the opposite cloth in openend of two U-shaped steel plates is postponed by O-shaped bar connecting into connected for board-to-board
One casing, fill concrete in the first casing, weld on the both sides outer wall of the first casing pre- for what is be connected with precast slab unit
Bury reinforcing bar.
3. combination assembled underground aqua storage tank according to claim 1, it is characterised in that the board-to-board corner connects
Head includes：Bolt, outer drawing steel plate and two U-shaped steel plates, wherein, the both sides of outer drawing steel plate are U-shaped by bolt and one respectively
Steel plate connection is to form the second casing for the connection of board-to-board corner, the fill concrete in the second casing, two on the second casing
The embedded bar being connected with precast slab unit is respectively provided with the outer wall of individual U-shaped steel plate.
4. combination assembled underground aqua storage tank according to claim 3, it is characterised in that on the inwall of second casing
O-shaped reinforcing bar is welded with, hangs muscle is welded between O-shaped reinforcing bar.
5. combination assembled underground aqua storage tank according to claim 1, it is characterised in that the post-plate jointing bag
Include：First styletable pre-embedded steel slab and the screw rod being fixedly connected on the first styletable pre-embedded steel slab, it is pre- on the precast slab unit
Leave the bolt hole being connected with screw flight.
6. combination assembled underground aqua storage tank according to claim 1, it is characterised in that the post-bottom plate jointing
Including：Second styletable pre-embedded steel slab, the second styletable pre-embedded steel slab are provided with hole, and screw rod, the screw rod are embedded with the bottom plate
It is fixedly connected after through hole by nut with the second styletable pre-embedded steel slab.
7. combination assembled underground aqua storage tank according to claim 1, it is characterised in that also including steel corbel, be arranged at
Between precast slab unit connected vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720907659.4U CN206987028U (en) | 2017-07-25 | 2017-07-25 | A kind of combination assembled underground aqua storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720907659.4U CN206987028U (en) | 2017-07-25 | 2017-07-25 | A kind of combination assembled underground aqua storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206987028U true CN206987028U (en) | 2018-02-09 |
Family
ID=61416400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720907659.4U Expired - Fee Related CN206987028U (en) | 2017-07-25 | 2017-07-25 | A kind of combination assembled underground aqua storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206987028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065974A (en) * | 2018-09-30 | 2019-07-30 | 内蒙古久科康瑞环保科技有限公司 | A kind of Modular assembled pond body |
| CN110424805A (en) * | 2019-08-15 | 2019-11-08 | 深圳大学 | Light-duty UHPC- grid concrete sandwich composite anti-penetrating easily repairs tank |
-
2017
- 2017-07-25 CN CN201720907659.4U patent/CN206987028U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065974A (en) * | 2018-09-30 | 2019-07-30 | 内蒙古久科康瑞环保科技有限公司 | A kind of Modular assembled pond body |
| CN110065974B (en) * | 2018-09-30 | 2023-12-05 | 内蒙古久科康瑞环保科技有限公司 | Modular assembled pool body |
| CN110424805A (en) * | 2019-08-15 | 2019-11-08 | 深圳大学 | Light-duty UHPC- grid concrete sandwich composite anti-penetrating easily repairs tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180817 Address after: 210000 Nanjing, Jiangsu, Kirin Technology Innovation Park, Tianjiao Road, 100, 7, 3 floor, Hua Qing Yuan. Patentee after: Jiangsu ningtu Engineering Technology Co., Ltd. Address before: 210000 175 Hanzhoung Gate Street, Nanjing, Jiangsu 605 Patentee before: Yu Wei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20190725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |