CN205475275U - Landing stage face rainwater collection heat -extraction system - Google Patents
Landing stage face rainwater collection heat -extraction system Download PDFInfo
- Publication number
- CN205475275U CN205475275U CN201620191472.4U CN201620191472U CN205475275U CN 205475275 U CN205475275 U CN 205475275U CN 201620191472 U CN201620191472 U CN 201620191472U CN 205475275 U CN205475275 U CN 205475275U
- Authority
- CN
- China
- Prior art keywords
- trestle
- downpipe
- rainwater
- face
- header tank
- 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.)
- Expired - Fee Related
Links
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to a landing stage face rainwater collection heat -extraction system, include: installing yu shoudao and supporting landing stage ground drain structure on the surface, the ground drain structure runs through first way support landing stage, surface that first way supported the landing stage to the slope is looked for by ground drain structure department, the intercommunication the pipe in the water of ground drain structure, the pipe in the water pass through connection structure with first way supports the lower surface of landing stage and connects fixedly, place the header tank on the support landing stage is said to the second, the header tank corresponds the intercommunication the pipe in the water, and install in first drain pump in the header tank, the rainwater collecting pool of the first drain pipe intercommunication ground department of first drain pump. The emission can be collected through rainwater collection heat -extraction system is organized to a large amount of rainwater of landing stage face, has reduced the erosion of rainwater to the foundation ditch, have great improvement to the foundation ditch construction especially construction operation environment in cubic metre of earth excavation stage, has reduced the rainwater and has soaked protection foundation ditch safety to the foundation ditch. Also effectively utilize simultaneously the rainwater, realized green construction.
Description
Technical field
This utility model relates to the realm of building construction, refers in particular to a kind of trestle face rainwater collecting and arranging equipment.
Background technology
Along with the development of urban construction, the exploitation of the underground space gets more and more, is provided with construction bridge
And the deep foundation pit construction of multiple tracks inner support also gets more and more.The general foundation pit construction cycle is longer, often
Crossing over rainy season, the rainwater treatment of work progress is bigger on deep pit monitor impact.Especially Large Foundation Pit,
Trestle area is big, and during rainy season construction, stack bridge deck drainage tissue is a difficult problem.Existing way, typically
It is to utilize the artificial hydrops removing trestle face, adds cost of labor.It addition, the accumulation of rainwater is easy
Corroding foundation ditch, there is potential safety hazard in the construction to foundation ditch.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, it is provided that a kind of trestle face rainwater collection
Heat-extraction system, solves artificial removing trestle hydrops increase cost of labor and rainwater accumulation in prior art and easily invades
The problem losing foundation ditch and foundation ditch is caused potential safety hazard.
The technical scheme realizing above-mentioned purpose is:
This utility model one trestle face rainwater collecting and arranging equipment, including:
Being installed in foundation ditch Nei Shou road and support the drain structure on trestle surface, described drain structure runs through institute
Shu Shou road supports trestle, and slope is looked at described drain structure in the surface that described first road supports trestle；
Connecting the downpipe of described drain structure, described downpipe is propped up with described first road by attachment structure
The lower surface of support trestle connects fixing；
In being positioned over described foundation ditch, second supports the header tank on trestle, and described header tank correspondence connects
Described downpipe；And
The first row water pump being installed in described header tank, the first row water pipe of described first row water pump is even
Rainwater collection pool at logical ground.
A large amount of rainwater in trestle face can be collected discharge by rainwater collecting and arranging equipment is organized, subtracts
Lack the rainwater erosion to foundation ditch, the construction operation environment to the foundation pit construction especially earth excavation stage
There is bigger improvement, decrease the rainwater immersion to foundation ditch, protect deep pit monitor.The rainwater collection in trestle face
After collection, import circulation and utilize, saving water resource, it is achieved green construction, it is also possible to joint
About it is used for the artificial of trestle clear water.
Further improvement is that of this utility model trestle face rainwater collecting and arranging equipment, described first row water pump
First row water pipe along described second support trestle lay.
Further improvement is that of this utility model trestle face rainwater collecting and arranging equipment, described attachment structure bag
Include the fixing channel-section steel connecting described first road support trestle and be connected with described channel-section steel and overboard described in cutting ferrule
The U-shaped cuff of pipe.
Further improvement is that of this utility model trestle face rainwater collecting and arranging equipment, also includes being located at described
Sump at foundation ditch inner bottom plating, is equiped with second row water pump, described second draining in described sump
The second row water pipe of pump is connected with the described rainwater collection pool at ground.
Further improvement is that of this utility model trestle face rainwater collecting and arranging equipment, described header tank along with
When described second support trestle is removed in the lump, the drain gully of described downpipe extends to base plate of foundation pit also
Described sump is connected by fire hose.
Further improvement is that of this utility model trestle face rainwater collecting and arranging equipment, described downpipe includes
Laterally downpipe and vertical downpipe, described horizontal downpipe arranges the drainage grade of 1%.
Further improvement is that of this utility model trestle face rainwater collecting and arranging equipment, described horizontal downpipe
And be connected by connection joint between described vertical downpipe.
Accompanying drawing explanation
Fig. 1 is the top view that rainwater collecting and arranging equipment Zhong Shou road, this utility model trestle face supports trestle.
Fig. 2 is the top view that in the rainwater collecting and arranging equipment of this utility model trestle face, second supports trestle.
Fig. 3 is along 1-1 line sectional view in Fig. 2.
Fig. 4 is that in the rainwater collecting and arranging equipment of this utility model trestle face, downpipe passes through attachment structure with first
Road supports the structural representation that trestle connects.
Fig. 5 is two or three road supporting removals in the rainwater collecting and arranging equipment of this utility model trestle face at foundation ditch
The sectional view of rear rainwater collecting and arranging equipment.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
This utility model provides a kind of trestle face rainwater collecting and arranging equipment, by when trestle plate is constructed
Look for slope water guide, in trestle plate embedded floor drain, lay first row water lines, second support on put
Put header tank to collect and collect trestle area water, set water pump in header tank and water is entered ground rainwater collect
Go forward side by side admission internal circulation system in pond.In the supporting removal stage, first row water pipe is connected to the sump of base plate,
Base plate sump is utilized to carry out water-retention.This utility model trestle face rainwater collecting and arranging equipment cycle of operation is long,
Can construct from second support trestle to run and support trestle dismounting to first road, rainwater collecting and arranging equipment sets
Standby and simple structure, it is the most convenient to install and use, and the equipment and materials used by rainwater collecting and arranging equipment all can have enough to meet the need
Utilize, low cost.Below in conjunction with the accompanying drawings this utility model trestle face rainwater collecting and arranging equipment is illustrated.
Refering to Fig. 1, it is shown that rainwater collecting and arranging equipment Zhong Shou road, this utility model trestle face supports trestle
Top view.Refering to Fig. 2, it is shown that in the rainwater collecting and arranging equipment of this utility model trestle face, second supports
The top view of trestle.Below in conjunction with Fig. 1 and Fig. 2, to this utility model trestle face rainwater collecting and arranging equipment
Illustrate.
As depicted in figs. 1 and 2, this utility model trestle face rainwater collecting and arranging equipment include drain structure,
Downpipe 112, header tank and first row water pump, drain structure is installed in foundation ditch Nei Shou road and supports stack
On the surface of bridge 11, support backup land drain structure when trestle 11 is constructed, and base area drain junction in first road
The point position of structure carries out trestle face and looks for slope so that the surface area water that first road supports trestle 11 drains into ground naturally
Drain structure.In the present embodiment, Gong Shou road supports surface configuration five the ground drain junctions of trestle 11
Structure, is the first drain structure 1111 respectively, the second drain structure 1112, the 3rd drain structure 1113,
4th drain structure 1114, and the 5th drain structure 1115.Drain structure runs through first road and supports trestle
11, and first road supports the surface of trestle 11 and looks for slope at drain structure, it is simple to trestle surface area water
Naturally dredge.Downpipe 112 drain structure communicatively, and downpipe 112 is by attachment structure and Shou Dao
The lower surface supporting trestle 11 connects fixing.The second that header tank is placed in foundation ditch supports trestle
On 12, the downpipe 112 under the corresponding drain structure communicatively of header tank, it is used for collecting first road and supports trestle
The hydrops on 11 surfaces.In the present embodiment, it is provided with two header tanks, is the first header tank respectively
1211 and second header tank 1212, when header tank is set, should be close proximity to drain structure, it is to avoid away from
From making downpipe apart from long and cause the problems such as line clogging too far.First header tank 1211
Near the first drain structure 1111 and the second drain structure 1112, the second header tank 1212 is near the
Three drain structure the 1113, the 4th drain structure 1114 and the 5th drain structures 1115.Each collection
Water tank is equiped with a first row water pump, the rainwater at the first row water pipe of first row water pump and ground
Collecting pit 141 connects, and by first row water pump, the water pump in header tank is delivered to rainwater collection pool 141
In, it is circulated utilization.
As it is shown on figure 3, first road supports trestle 11 is provided with the first drain structure 1111, this first ground
Drain structure 1111 supports the rainwater on trestle 11 surface, the first drain structure 1111 for discharging first road
Bottom be communicated with downpipe 112, downpipe 112 includes horizontal downpipe 1121 and vertically falls
Water pipe 1122, horizontal downpipe 1121 arranges the drainage grade of 1%, it is simple to the horizontal mobility of water.
Laterally connected by connection joint 1123 between downpipe 1121 and vertical downpipe 1122.Corresponding
The lower section of the first drain structure 1111, supports at second and is provided with the first header tank on trestle 12
1211, the drain gully of the opening correspondence downpipe 112 of the first header tank 1211, passes through for collection
The rainwater of downpipe 112 discharge.It is equiped with first row water pump 122 in the first header tank 1211,
First row water pump 122 connects with first row water pipe 123, and first row water pump 122 is by the first header tank
Hydrops in 1211 is pumped out by first row water pipe 123, and this first row water pipe 123 connects ground
Rainwater collection pool, delivers to the water pump in the first header tank in rainwater collection pool.First row water pump 122
First row water pipe 123 along second support trestle 12 surface lay.
As shown in Figure 4, downpipe 112 is connected and fixed on first road by attachment structure 113 and supports trestle
11, this attachment structure 113 includes channel-section steel 1131 and U-shaped cuff 1132, and channel-section steel 1131 is fixed
Be connected to first road and support the bottom surface of trestle 11, U-shaped cuff 1132 be fastened on downpipe 112 and with
Channel-section steel 1131 is fixing to be connected, and allows for downpipe 112 and is fixed on first road support trestle 11.
As it is shown in figure 5, in the Underground Construction stage of foundation pit construction, need to abolish support trestle,
When second being supported trestle 12 and abolishing, header tank can be removed, and drop leg is arranged
Sump 131 on base 13.Trestle face of the present utility model rainwater collecting and arranging equipment also includes
The sump 131 being located on foundation ditch inner bottom plating 13, is equiped with second row water pump in this sump 131
132, the second row water pipe 133 of second row water pump 132 is connected with the rainwater collection pool at ground,
Hydrops in sump 131 is pumped to rainwater collection by second row water pipe 133 by second row water pump 132
Collection is circulated utilization in pond.The header tank on trestle 12 is supported along with second support at second
After trestle is removed in the lump, straight after the drain gully of the downpipe 112 of drain structure is extended to base plate of foundation pit
Connected fire hose 114 connected set well 131.In the embodiment shown in fig. 5, the 3rd catchments
The downpipe 112 of well the 1113, the 4th sump 1114 and the 5th sump 1115 is respectively by disappearing
Water blocking tape 114 is communicated to the sump 131 on base plate 13.
Support the header tank arranged on trestle 12 at second, the principle that this header tank is arranged is: collection
Tank size should determine according to support size and support weight bearing power, and preferably header tank is a size of
1m*1m*1.2m (long * width * is high), water-storage depth≤1m；Header tank position should not be away from drain structure
Position too remote, in order to avoid gravity downpipe causes line clogging apart from long, water tank away from floor drain level away from
From suitable ＜ 20m；Header tank position is selected in the position that distance structure base plate sump is nearer, subsequently under
In the structure construction stage, support after abolishing, header tank can be removed, connect fire hose at downpipe end opening
Water is drained into base plate sump, after utilizing sump water-retention, is pumped to ground rainwater collecting pit.
The downpipe that drain structure connects uses De160PVC first row water pipe, misses vertical eachly
Downpipe, every vertical downpipe utilizes 3 pass joints, carries out UNICOM with a horizontal downpipe, horizontal
1% drainage grade is set to downpipe.Laterally downpipe is at header tank correspondence position, under connect the most overboard
Pipe is to header tank.Laterally downpipe is fixed on first road by 10# channel-section steel and U-shaped cuff and supports trestle
On, vertical downpipe is then fixed with supporting lattice column by U-shaped cuff.
Placing first row water pump in header tank, the pressure first row water pipe connecting first row water pump uses
DN50PPR manages, and first row water pipe supports end face along second and lays, to foundation ditch edge, along ground
Wall upwards sets up pipe to be connected to ground rainwater collecting pit, and in collecting pit, the interim grid of water entrance is carried out
Secondary utilizes.
Having the beneficial effect that of this utility model trestle face rainwater collecting and arranging equipment
A large amount of rainwater in trestle face organized can be collected discharge, decreases rainwater to foundation ditch
Corrode, the construction operation environment in foundation pit construction especially earth excavation stage is had bigger improvement, reduce
The rainwater immersion to basic unit, protects deep pit monitor.
After the rainwater-collecting in trestle face, import project circulation and utilize, energy saving water resource,
Realize green construction.That can also save for trestle clear water is artificial.
System cycle of operation is long, can complete to first road supporting removal only to run from second Construction of Supporting.
System equipment and simple structure, install and easy to use.
System device therefor material such as water pump, PPR pipe is another after all can having enough to meet the need utilization or system operation
His use of row, cost is the highest.
Above in association with accompanying drawing embodiment, this utility model is described in detail, common skill in this area
This utility model can be made many variations example by art personnel according to the above description.Thus, in embodiment
Some details should not constitute restriction of the present utility model, and this utility model will be with appended claims
The scope defined is as protection domain of the present utility model.
Claims (7)
1. a trestle face rainwater collecting and arranging equipment, it is characterised in that including:
Being installed in foundation ditch Nei Shou road and support the drain structure on trestle surface, described drain structure runs through institute
Shu Shou road supports trestle, and slope is looked at described drain structure in the surface that described first road supports trestle；
Connecting the downpipe of described drain structure, described downpipe is propped up with described first road by attachment structure
The lower surface of support trestle connects fixing；
In being positioned over described foundation ditch, second supports the header tank on trestle, and described header tank correspondence connects
Described downpipe；And
The first row water pump being installed in described header tank, the first row water pipe of described first row water pump is even
Rainwater collection pool at logical ground.
2. trestle face as claimed in claim 1 rainwater collecting and arranging equipment, it is characterised in that described the
The first row water pipe of one draining pump supports trestle along described second and lays.
3. trestle face as claimed in claim 1 rainwater collecting and arranging equipment, it is characterised in that described company
Access node structure includes the fixing channel-section steel connecting described first road support trestle and is connected with described channel-section steel and cutting ferrule
The U-shaped cuff of described downpipe.
4. trestle face as claimed in claim 1 rainwater collecting and arranging equipment, it is characterised in that also include
It is located at the sump at described foundation ditch inner bottom plating, in described sump, is equiped with second row water pump, described
The second row water pipe of second row water pump is connected with the described rainwater collection pool at ground.
5. trestle face as claimed in claim 4 rainwater collecting and arranging equipment, it is characterised in that described collection
Water tank along with described second support trestle remove in the lump time, the drain gully of described downpipe extends to base
Hole base plate also connects described sump by fire hose.
6. trestle face as claimed in claim 1 rainwater collecting and arranging equipment, it is characterised in that described in fall
Water pipe includes that horizontal downpipe and vertical downpipe, described horizontal downpipe arrange the drainage grade of 1%.
7. trestle face as claimed in claim 6 rainwater collecting and arranging equipment, it is characterised in that described horizontal stroke
It is connected by connection joint between downpipe and described vertical downpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620191472.4U CN205475275U (en) | 2016-03-14 | 2016-03-14 | Landing stage face rainwater collection heat -extraction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620191472.4U CN205475275U (en) | 2016-03-14 | 2016-03-14 | Landing stage face rainwater collection heat -extraction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205475275U true CN205475275U (en) | 2016-08-17 |
Family
ID=56657637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620191472.4U Expired - Fee Related CN205475275U (en) | 2016-03-14 | 2016-03-14 | Landing stage face rainwater collection heat -extraction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205475275U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592423A (en) * | 2016-12-29 | 2017-04-26 | 上海建工二建集团有限公司 | Trestle water drainage system and construction method thereof |
| CN112696058A (en) * | 2020-12-31 | 2021-04-23 | 上海二十冶建设有限公司 | Construction method of rain-proof and rain-collecting device for open excavation foundation pit of tunnel |
| CN116254862A (en) * | 2023-03-14 | 2023-06-13 | 中建八局第三建设有限公司 | Foundation pit drainage system combined with deep foundation pit inner support |
-
2016
- 2016-03-14 CN CN201620191472.4U patent/CN205475275U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592423A (en) * | 2016-12-29 | 2017-04-26 | 上海建工二建集团有限公司 | Trestle water drainage system and construction method thereof |
| CN112696058A (en) * | 2020-12-31 | 2021-04-23 | 上海二十冶建设有限公司 | Construction method of rain-proof and rain-collecting device for open excavation foundation pit of tunnel |
| CN116254862A (en) * | 2023-03-14 | 2023-06-13 | 中建八局第三建设有限公司 | Foundation pit drainage system combined with deep foundation pit inner support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205475275U (en) | Landing stage face rainwater collection heat -extraction system | |
| CN101126242A (en) | Method and system for controlling water-level for underground building | |
| CN208088344U (en) | With waterproof, the underground pipe gallery structure of drain function | |
| CN206328765U (en) | A kind of water drainage of deep foundation pit structure | |
| CN208346836U (en) | A kind of hidden drainage system | |
| CN112854260B (en) | Ecological concrete rock-soil slope protection structure and construction method | |
| CN212153286U (en) | Environmental protection afforestation type bank protection device is used to water | |
| CN211368754U (en) | Drainage device for foundation pit of construction site | |
| CN209482442U (en) | Underground sumping, exhaust system | |
| CN208685639U (en) | A kind of water drainage of deep foundation pit system | |
| CN204298837U (en) | Bright, dark drainage system | |
| CN106869236B (en) | Horizontal storage tank for sponge urban rainwater collection system and construction method of horizontal storage tank | |
| CN206289655U (en) | A kind of underground pipe gallery with retaining and preliminary filtering function | |
| CN206308915U (en) | A kind of roof greening rainwater collection irrigation device based on sponge the idea of the city | |
| CN109356224A (en) | A kind of skyscraper rainwater-collecting self-loopa utilizes system | |
| CN215232677U (en) | Foundation ditch drainage filter equipment for construction | |
| CN205894090U (en) | Job site fire water cyclic utilization device | |
| CN211646407U (en) | Attached drainage device under stock girder steel | |
| CN210712894U (en) | Underground garage outer wall decompression drainage device | |
| CN103362341A (en) | Oil-water separation type emergency oil storage pool for transformer of 66kV substation | |
| CN210315599U (en) | Slope greening water and soil protection structure | |
| CN218843234U (en) | System of recycling is collected to deep basal pit system rainwater | |
| CN214302128U (en) | Building foundation drainage device | |
| CN204783042U (en) | Tunnel structure that has adverse slope near water | |
| CN213867176U (en) | Can collect permeable pavement of rainwater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |