CN110258624A - A kind of sunk type square discharge structure and its construction method - Google Patents
A kind of sunk type square discharge structure and its construction method Download PDFInfo
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- CN110258624A CN110258624A CN201910556660.0A CN201910556660A CN110258624A CN 110258624 A CN110258624 A CN 110258624A CN 201910556660 A CN201910556660 A CN 201910556660A CN 110258624 A CN110258624 A CN 110258624A
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- sponge
- transmitting
- metal
- recovery tube
- soft bar
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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
- E02D29/02—Retaining or protecting walls
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Public Health (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
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- Environmental & Geological Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present invention relates to a kind of sunk type square discharge structure and its construction methods, wherein sunk type square discharge structure includes bottom plate and the retaining wall for being set to bottom edge, and the elevation of retaining wall is more than floor elevation；It is extended at the top of retaining wall above soil layer, and retaining wall is filled with planting soil far from bottom plate side；Water storage ditch is had additional between bottom plate and retaining wall, is equipped with recovery tube on water storage ditch inner wall；Recovery tube passes through retaining wall and extends at the top of planting soil；Filled with transmitting sponge in recovery tube, one end that recovery tube is located at the top of planting soil has additional release sponge；It discharges sponge and transmitting sponge pushes against, and release sponge and planting soil contradict.When planting soil is dry, the water in water storage ditch is adsorbed in release sponge the present invention by transmitting sponge, and moistens planting soil by release sponge；When ponding on planting soil, ponding can be transported in water storage ditch by transmitting sponge；Planting soil can either be irrigated, sunk type square can also be drained.
Description
Technical field
The present invention relates to the technical fields of construction drainage, more particularly, to a kind of sunk type square discharge structure and its construction
Method.
Background technique
Sunk type square is a kind of design techniques of urban recreative square.Sunk type square is the open public affairs an of enclosing type
Cospace, the entirety or local subsidence on sunk type square are in ambient enviroment.Exactly because the also entirety on sunk type square or part
Under be sunken to ambient enviroment, the draining on sunk type square becomes the problem for needing to capture in construction.And it is set in lower city square
During meter, design has greening mostly in ambient enviroment.And afforest soil layer height when more than sunk type square bottom plate,
And soil layer is directly contacted with the external world, market will appear due to sunshine and the case where water shortage, or due to rainfall and the case where ponding.
Need to provide a kind of sunk type square discharge structure, the soil layer for being able to maintain greening is wet.
Summary of the invention
The purpose of the present invention one is to provide a kind of sunk type square discharge structure, utilizes the ponding system on sunk type square
It is standby to irrigate, to realize the dual purpose that draining and water resource utilize.
Foregoing invention purpose one of the invention has the technical scheme that
A kind of sunk type square discharge structure, including bottom plate and the retaining wall for being set to bottom edge, the elevation of the retaining wall
More than floor elevation；It is extended at the top of the retaining wall above soil layer, and retaining wall is filled with planting soil far from bottom plate side；Institute
It states and has additional water storage ditch between bottom plate and retaining wall, be equipped with recovery tube on the water storage ditch inner wall；The recovery tube passes through gear
Cob wall simultaneously extends at the top of planting soil；Filled with transmitting sponge in the recovery tube, the recovery tube is located at the top of planting soil
One end has additional release sponge；The release sponge and transmitting sponge push against, and discharge sponge and planting soil conflict.
By using above-mentioned technical proposal, the construction or catering trade of ornamental value fountain are typically used in sunk type square
The setting in equal shops, either ornamental value fountain or catering trade shop, can all there is some discharges using water.It is had in fountain
Some relatively clean water with leaf and branch, and meal-trade industry can generate the relatively clean water of some cleaning vegetables, very
Sanitary sewage and rainwater after cleaning systems process are carried by sunk type square to some, can also be input to water storage ditch
It is interior.Water storage ditch can be connected to city planting ductwork, so that keeping water level in water storage ditch.Water in water storage ditch is in the absorption for transmitting sponge
Under, it is sequentially delivered in release sponge, planting soil is moistened in release sponge, to realize the slow trickle irrigation to vegetation.It can either
The drainage problem for solving sunk type square, can also irrigate preparation, reduce the death rate of manpower consumption and vegetation.
Ponding is generated above planting soil when rainfall, release sponge can adsorb the ponding on planting soil, thus
The water being connected to above water and planting soil inside water storage ditch, the water above planting soil is discharged by city planting ductwork, in turn
It reduces since planting soil ponding leads to the probability for preparing butt rot.Meanwhile release sponge two and transmitting sponge can be to rain
The impurity such as the silt contained in water are filtered, it is relatively clean for delivery to the rainwater inside water storage ditch.
The present invention is further arranged to: transmitting sponge is provided with muti-piece in recovery tube, supports between adjacent transmitting sponge
Tight setting；The soft bar of metal is equipped in the middle part of the transmitting sponge；The soft bar of metal is located therein the end face of the transmitting sponge of one end certainly
Each piece of transmitting sponge is sequentially passed through, and is pierced by from the end face for being located at other end of transmitting sponge；The two of the soft bar of metal
End is respectively positioned on the outside of release sponge, and the both ends of the soft bar of metal are fixed with limit plate, and transmitting sponge holder is set between limit plate.
By using above-mentioned technical proposal, so that all transmitting sponges are connected with each other, convenient for the transmitting and conveying of water.Together
When, all transmitting sponges can be attached by the setting of the soft bar of metal.It, can when needing to clear up or replace transmitting sponge
To pull the soft bar of metal to pull out the transmitting sponge inside recovery tube.
The present invention is further arranged to: limit plate is provided with one piece, and position at the both ends of each piece of transmitting sponge
Transmitting sponge in limit plate two sides mutually pushes against.
By using above-mentioned technical proposal, each piece of transmitting sponge is preferably positioned, is avoided in use
Transmitting sponge deviation is excessive to lead to internal de- the case where connecting appearance.Since transmitting sponge has stronger deformability, pass through limit
Extruding of the position plate to transmitting sponge can to transmit the shape that the region that limit plate is not covered with is presented outwardly convex in sponge
State, to realize the effect that the end face of adjacent transmitting sponge mutually pushes against.
The present invention is further arranged to: being staggered between the adjacent limit plate.
By using above-mentioned technical proposal, the fixed effect to transmitting sponge is improved, and transmits the limit at sponge both ends
The position that plate squeezes transmitting sponge is not identical, and the uniform force inside transmitting sponge can be improved, reduce load
Applying, which leads to transmit sponge, is compressed excessive probability.
The present invention is further arranged to: the soft bar of metal passes through release sponge, and discharges sponge far from limit plate side
Have additional water fender；The water fender is fixed on the soft bar of the metal.
By using above-mentioned technical proposal, water fender can reduce in release sponge to blocking at the top of release sponge
The water in portion leads to probability of the moisture loss into air due to direct sunlight.
The present invention is further arranged to: one end of the recovery tube is located inside water storage ditch, and the end of the recovery tube
It is fixed with filtering screen；The filtering screen is socketed on outside recovery tube, and filtering screen blocks the nozzle of recovery tube.
By using above-mentioned technical proposal, when rainfall, flow to water in water storage ditch may with least a portion of leaf or
Person's other impurities, the setting of filtering screen can reduce covering of the impurity to transmitting sponge surface.
The present invention is further arranged to: the recovery tube includes horizontal tube, regulation pipe and vertical pipe, and the regulation pipe is selected
Flexible duct；For the horizontal tube along horizontal through water storage ditch and retaining wall, the vertical pipe vertically passes through soil layer and planting soil；
The regulation pipe is connected between horizontal tube and vertical pipe.
The purpose of the present invention two is to provide a kind of construction method of sunk type square discharge structure.
Foregoing invention purpose two of the invention has the technical scheme that
A kind of construction method of sunk type square discharge structure, includes the following steps:
S1 excavates foundation trench, pours retaining wall close to foundation trench inner wall side in foundation trench, the reserving hole on retaining wall；
S2, on foundation trench interior construction basis, on the basis of reserved groove；Bottom plate is poured at the top of basis；On water storage ditch side wall
Duct is opened up, and water storage ditch is installed between bottom plate and retaining wall, so that the hole on the duct and retaining wall on water storage ditch side wall
Hole alignment；
S3 excavates soil layer of the retaining wall far from bottom plate side, forms construction well；Construction well is connected to hole；
S4 chooses several straight tubes as vertical pipe, choosing according to the planting soil design height on the height of construction well and soil layer
It takes a straight tube as horizontal tube, chooses a bellows as regulation pipe；Several straight tubes are attached shape using flange
At vertical pipe, regulation pipe is connected between vertical pipe and horizontal tube and forms entirety, referred to as recovery tube；
Take a cable wire as the soft bar of metal, the length of the soft bar of metal is greater than the length of recovery tube；Cylindrical sponge is chosen to make
To transmit sponge, the diameter for transmitting sponge is less than the diameter of recovery tube；The soft bar of metal is inserted into the middle part of transmitting sponge；It will adjust
Pipe is straightened, so that recovery tube is located at same straight line；The soft bar of metal for being equipped with transmitting sponge is inserted into recovery tube, until position
In the end of the mobile recovery tube of transmitting sponge of end；
S5, downward with horizontal tube, in decentralization recovery tube to construction well；Bending regulation pipe makes horizontal tube sequentially pass through hole and lead to
Road is located at mounting flange on one end inside water storage ditch in horizontal tube, and flange is fixed on the inner wall of water storage ditch；Pressing is perpendicular
Transmitting sponge at the top of straight tube, so that the transmitting sponge inside recovery tube mutually pushes against；To backfill clay and right inside construction well
It is tamped soil layer upper surface；
S6 backfills planting soil in soil layer upper surface, flushes at the top of planting soil with vertical pipe top；Take one piece of sponge as release sea
Silk floss, release sponge cross section are greater than the section of vertical pipe；Release sponge is arranged in outside the soft bar of metal, release sponge bottom is put
It is placed in planting soil upper surface.
By using above-mentioned technical proposal, the water in water storage ditch is absorbed by transmitting the suction-operated of sponge, and is transmitted
To inside release sponge, it is eventually transferred to planting soil and is moistened.It, can since the section of transmitting sponge is less than the section of recovery tube
The transmitting sponge inside recovery tube is pulled out with being located at the soft bar of metal outside recovery tube by pulling, convenient for the clear of transmitting sponge
It washes and replaces.
The present invention is further arranged to: in the S3, after choosing cylindrical sponge as transmitting sponge, preparing screw thread
Set, nut and rectangular plate body, nut and thread bush are threadedly engaged；Through-hole, through hole section are opened up in the middle part of cuboid plate body
Greater than thread bush section and it is less than nut section, and the rectangular plate body for offering through-hole is named as limit plate；Limit plate
Length is less than the diameter of transmitting sponge；The position for needing to install thread bush on the soft bar of metal is positioned and marked；Take one piece
Limit plate, a thread bush and two nuts are as one group of connector；Thread bush is passed through into the through-hole on limit plate, and by two
Nut is socketed on the both ends of thread bush respectively, tightens nut and limit plate is positioned between two nuts；Connector is taken to pass through gold
Belong to soft bar, after thread bush reaches and is located at the mark position of the soft boom end of metal, thread bush and the soft bar of metal are welded；Again
Transmitting sponge is taken, one end that the soft bar of metal is connected with to connector far from before passes through the middle part of transmitting sponge, until transmitting sea
Silk floss is pushed against on limit plate；Connector and transmitting sponge are then successively socketed on to the outside of the soft bar of metal；So that each is passed
The both ends for passing sponge, which push against, limit plate, meanwhile, it is mutually pushed against between adjacent transmitting sponge.
By using above-mentioned technical proposal, locating effect and structural strength to transmitting sponge are improved, convenient for transmitting sea
Continuous installation and taking-up.The setting of nut can position the position of limit plate, and thread bush is welded in the soft bar of metal
Outside, the structural strength of the soft bar of metal can be enhanced.
The present invention is further arranged to: in the S6, after release sponge is arranged in the soft bar outside of metal, choosing one piece
Greater than release sponge plate body as water fender；The jack that perforation is opened up in the middle part of water fender takes a thread bush to pass through and inserts
Hole, and nut is tightened at thread bush both ends, so that water fender is located between two nuts；Thread bush is socketed on outside the soft bar of metal
Portion, pressing water fender squeeze release sponge；Thread bush and the soft bar of metal are welded.
By using above-mentioned technical proposal, release sponge is squeezed using water fender so that release sponge and
Touching is tapped in planting soil, improves the transmission effect of water.
In conclusion advantageous effects of the invention are as follows:
1. wearing recovery tube on water storage ditch, one end of recovery tube is flushed with planting soil upper surface；Filled with transmitting in recovery tube
Sponge, so that the water between water storage ditch and planting soil is connected to；When planting soil is dry, the water in water storage ditch passes through transmitting sea
Cotton quilt is adsorbed onto release sponge, and moistens planting soil by release sponge；When ponding on planting soil, ponding can pass through biography
Sponge is passed to be transported in water storage ditch；Planting soil can either be irrigated, sunk type square can also be drained；
2. the soft bar of metal is worn between transmitting sponge, convenient for the unified installation and taking-up of transmitting sponge.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the partial enlargement diagram of part A in Fig. 1.
Fig. 3 is vertical pipe, horizontal tube, regulation pipe and the structural representation for being connected as whole release sponge and transmitting sponge
Figure.
Fig. 4 is the B-B sectional view in Fig. 3.
In figure, 1, bottom plate；2, retaining wall；21, hole；3, water storage ditch；31, duct；32, cover board；4, metallic ring-plate；5, it returns
Closed tube；51, horizontal tube；511, filtering screen；52, vertical pipe；53, regulation pipe；6, the soft bar of metal；61, sponge is transmitted；62, it releases
Put sponge；7, thread bush；8, nut；9, limit plate；91, through-hole；10, reinforcing bar；101, clip；11, planting soil；12, water fender；
121, jack.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Referring to Fig.1, it is a kind of construction method of sunk type square discharge structure disclosed by the invention, includes the following steps:
S1, removes the fertile soil of soil layer upper surface, and flattens to soil layer upper surface.Foundation trench is excavated, is hung down on foundation trench inner wall
Straight cutting enters provided pipe, and provided pipe is distributed on foundation trench inner wall along horizontal direction.It is set up in foundation trench close to foundation trench inner wall side
Template, provided pipe pass through template.Lower 10 cage of square bar and casting concrete, form retaining wall 2 between template and foundation trench inner wall.
It is more than soil layer upper surface at the top of retaining wall 2.Provided pipe and form removal are extracted after concrete initial set.After concrete final set,
Multiple hole 21(in same horizontal line are formed on retaining wall 2 and see Fig. 2).
S2 reserves groove combined with Figure 1 and Figure 2, on foundation trench interior construction basis between basis and retaining wall 2.On basis
Top pours bottom plate 1.Then, the water storage ditch 3 of prefabrication is taken, opens up duct 31 on the side wall of the water storage ditch 3.In water storage ditch 3
One piece of metallic ring-plate 4 is fixed using expansion bolt on inner wall, metallic ring-plate 4 is located at the outer ring in duct 31.It is opened up in metallic ring-plate 4
Have around its circumferential evenly arranged threaded hole.Water storage ditch 3 is installed in groove, and duct 31 and earth-retaining on 3 ditch of water storage ditch
Hole 21 on wall 2 is aligned.
S3 prepares horizontal tube 51, vertical pipe 52, regulation pipe 53, the soft bar 6 of metal, thread bush 7 and spiral shell in conjunction with Fig. 1 and Fig. 3
Mother 8.Horizontal tube 51 and vertical pipe 52 select straight tube, and straight tube can be plastic straighttube or metal straight pipe, and the present embodiment is with gold
It is illustrated for category straight tube.
According to the design height requirement of planting soil 11 above the projected depth of construction well and soil layer, selection several straight
Pipe forms vertical pipe 52 by the way that straight tube is connected to each other as a whole in straight tube both ends welded flange, and using flange.Take one
Straight tube is as horizontal tube 51, in 51 one end welded flange of horizontal tube.Take a bellows as regulation pipe 53, the two of the bellows
End is inherently connected with flange.Regulation pipe 53 is connected to formation recovery tube 5 between horizontal tube 51 and vertical pipe 52.
Limit plate 9 is the rectangular plate body that one piece of center offers through-hole 91, and the width of limit plate 9 is 20cm-
40cm.91 section of through-hole is greater than 7 section of thread bush and is less than 8 section of nut.Take one piece of limit plate, 9, thread bush 7 and two
Nut 8 is used as one group of connector.Thread bush 7 is passed through into the through-hole 91 on limit plate 9, and two nuts 8 are socketed on spiral shell respectively
The both ends of line set 7, tighten nut 8 and limit plate 9 are positioned between two nuts 8, so that connector forms an entirety.
A cable wire is chosen as the soft bar 6 of metal, the length of the soft bar 6 of metal is greater than the length of recovery tube 5.It chooses cylindrical
Sponge as transmitting sponge 61, transmitting sponge 61 diameter be less than recovery tube 5 diameter and be greater than limit plate 9 length (see
Fig. 4).According to the length of transmitting sponge 61, the soft bar of metal 6 is measured and is positioned, and marks thread bush 7 on the soft bar 6 of metal
Design position.Length between adjacent label is less than the length of transmitting sponge 61, and be located at soft 6 both ends of bar of metal label it
Between the soft bar 6 of metal length it is consistent with the length of recovery tube 5.
Connector is taken to pass through the soft bar 6 of metal, after thread bush 7 reaches and is located at the mark position of soft 6 end of bar of metal, to spiral shell
Line set 7 and the soft bar 6 of metal are welded.Another block takes transmitting sponge 61, and the soft bar 6 of metal is connected with connector far from before
One end passes through transmitting sponge 61 along the axis of transmitting sponge 61, until transmitting sponge 61 pushes against on limit plate 9.Then successively
Connector and transmitting sponge 61 are socketed on the outside of the soft bar 6 of metal, and transmits sponge 61 and is squeezed in two pieces of adjacent limits
Between plate 9, so that mutually being pushed against between adjacent transmitting sponge 61, while adjacent limit plate 9 is arranged in a mutually vertical manner.
Regulation pipe 53 is straightened, so that recovery tube 5 is located at same straight line.The transmitting soft bar 6 of 61 metal of sponge will be equipped with to insert
Enter into recovery tube 5, until being located at the end of the mobile recovery tube 5 of transmitting sponge 61 of end, and is located at the transmitting sponge at both ends
61 outsides for thering is partial volume to extend to 5 both ends of recovery tube.
S4 excavates soil layer of the retaining wall 2 far from 1 side of bottom plate, forms construction well.Construction well is connected to hole 21.
S5, combined with Figure 1 and Figure 2, downward with horizontal tube 51, decentralization recovery tube 5(are shown in Fig. 3) extremely construct in well.Bending is adjusted
Pipe 53 makes horizontal tube 51 sequentially pass through hole 21 and duct 31, is located on one end inside water storage ditch 3 in horizontal tube 51 and welds
Flange.The metallic ring-plate 4 on 3 inner wall of flange and water storage ditch on horizontal tube 51 is fixed using bolt.In horizontal tube 51
The outer cover of one end inside effluent trough takes over screen cover 511, carries out to the flange on filtering screen 511 and horizontal tube 51
It is welded and fixed, filtering screen 511 blocks the nozzle of recovery tube 5.The cover board 32 for offering filter hole is installed on water storage ditch 3 to push up
Portion.
Above proposing vertical pipe 52 keeps it vertical, anchors a reinforcing bar 10 towards the side of vertical pipe 52 in retaining wall 2, and in steel
Weld clip 101 in 10 end of muscle.Clip 101 is socketed on outside vertical pipe 52, vertical pipe 52 is positioned.To in construction well
Portion's backfill clay simultaneously tamps soil layer upper surface.
S6 using the nozzle at 52 top of plastic film package vertical pipe, and is tied up plastic film bottom using rubber band
It pricks.Planting soil 11 is backfilled in soil layer upper surface, is flushed at the top of 11 top of planting soil and vertical pipe 52.Remove plastic film.Take one
Block sponge is greater than the section of vertical pipe 52 as release sponge 62, release 62 cross section of sponge.The center for discharging sponge 62 is worn
Cross the soft bar 6 of metal.
It chooses one piece and is greater than the plate body for discharging sponge 62 as water fender 12, open up inserting for perforation at the middle part of water fender 12
Hole 121.It takes a thread bush 7 to pass through jack 121, and tightens nut 8 at 7 both ends of thread bush, so that water fender 12 is limited in two
Between a nut 8.Thread bush 7 is socketed on outside the soft bar 6 of metal, pressing 12 pairs of release sponges 62 of water fender squeeze, and make
Sponge 62 must be discharged and 11 upper surface of planting soil contradicts, thread bush 7 and the soft bar 6 of metal are welded.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of sunk type square discharge structure, including bottom plate (1) and it is set to the retaining wall (2) at bottom plate (1) edge, the gear
The elevation of cob wall (2) is more than bottom plate (1) elevation；It is extended at the top of the retaining wall (2) above soil layer, and retaining wall (2) is separate
Bottom plate (1) side is filled with planting soil (11)；It is characterized by: having additional water storage ditch between the bottom plate (1) and retaining wall (2)
(3), recovery tube (5) are equipped on water storage ditch (3) inner wall；The recovery tube (5) passes through retaining wall (2) and extends to plantation
At the top of native (11)；Filled with transmitting sponge (61) in the recovery tube (5), the recovery tube (5) is located at the top of planting soil (11)
One end have additional release sponge (62)；The release sponge (62) and transmitting sponge (61) push against, and discharge sponge (62) and
Planting soil (11) contradicts.
2. sunk type square according to claim 1 discharge structure, it is characterised in that: transmitting sponge (61) is in recovery tube
(5) it is provided with muti-piece in, pushes against setting between adjacent transmitting sponge (61)；Metal is equipped in the middle part of the transmitting sponge (61)
Soft bar (6)；The end face that the soft bar of metal (6) is located therein the transmitting sponge (61) of one end certainly sequentially passes through each piece of transmitting sponge
(61), it and from the end face for being located at other end of transmitting sponge (61) is pierced by；The both ends of the soft bar of metal (6) are respectively positioned on release
The outside of sponge (62), the both ends of the soft bar of metal (6) are fixed with limit plate (9), transmitting sponge (61) be located in limit plate (9) it
Between.
3. sunk type square according to claim 2 discharge structure, it is characterised in that: limit plate (9) is described in each piece
The both ends of transmitting sponge (61) are provided with one piece, and the transmitting sponge (61) for being located at limit plate (9) two sides mutually pushes against.
4. sunk type square according to claim 3 discharge structure, it is characterised in that: the adjacent limit plate (9) it
Between be staggered.
5. sunk type square according to claim 2 discharge structure, it is characterised in that: the soft bar of metal (6) passes through and releases
It puts sponge (62), and discharges sponge (62) and have additional water fender (12) far from limit plate (9) side；The water fender (12) is fixed
In on the soft bar of the metal (6).
6. sunk type square according to claim 1 discharge structure, it is characterised in that: one end position of the recovery tube (5)
It is internal in water storage ditch (3), and the end of the recovery tube (5) is fixed with filtering screen (511)；Filtering screen (511) set
It is connected to recovery tube (5) outside, and filtering screen (511) blocks the nozzle of recovery tube (5).
7. sunk type square according to claim 1 discharge structure, it is characterised in that: the recovery tube (5) includes level
(51), regulation pipe (53) and vertical pipe (52) are managed, the regulation pipe (53) selects flexible duct；The horizontal tube (51) is along level
Across water storage ditch (3) and retaining wall (2), the vertical pipe (52) vertically passes through soil layer and planting soil (11)；The regulation pipe
(53) it is connected between horizontal tube (51) and vertical pipe (52).
8. a kind of construction method of sunk type square according to claim 7 discharge structure, it is characterised in that: including as follows
Step:
S1 excavates foundation trench, pours retaining wall (2) close to foundation trench inner wall side in foundation trench, the reserving hole on retaining wall (2)
(21)；
S2, on foundation trench interior construction basis, on the basis of reserved groove；Bottom plate (1) is poured at the top of basis；In water storage ditch (3)
It is opened up on side wall duct (31), and water storage ditch (3) is installed between bottom plate (1) and retaining wall (2), so that water storage ditch (3) side wall
On duct (31) and retaining wall (2) on hole (21) alignment；
S3 chooses several straight tubes as piece vertical pipe (52), a selection straight tube as horizontal tube (51), chooses a bellows
As regulation pipe (53)；Several straight tubes are attached to form vertical pipe (52) using flange, regulation pipe (53) is connected to
Entirety, referred to as recovery tube (5) are formed between vertical pipe (52) and horizontal tube (51)；
Take a cable wire as the soft bar of metal (6), the length of the soft bar of metal (6) is greater than the length of recovery tube (5)；It chooses cylindrical
Sponge as transmitting sponge (61), transmitting sponge (61) diameter be less than recovery tube (5) diameter；The soft bar of metal (6) is inserted
Enter in the middle part of transmitting sponge (61)；Regulation pipe (53) is straightened, so that recovery tube (5) is located at same straight line；Transmitting will be equipped with
The soft bar of metal (6) of sponge (61) is inserted into recovery tube (5), until the mobile recovery tube of the transmitting sponge (61) for being located at end
(5) end；
S4 excavates the soil layer of retaining wall (2) far from bottom plate (1) side, forms construction well；Construction well is connected to hole (21)；
S5, downward with horizontal tube (51), in decentralization recovery tube (5) to construction well；Bending regulation pipe (53) makes horizontal tube (51)
Hole (21) and channel are sequentially passed through, is located at mounting flange on the internal one end of water storage ditch (3) in horizontal tube (51), and by flange
It is fixed on the inner wall of water storage ditch (3)；The transmitting sponge (61) at the top of vertical pipe (52) is pressed, so that recovery tube (5) inside
Sponge (61) are transmitted mutually to push against；To backfill clay inside construction well and soil layer upper surface is tamped；
S6 backfills planting soil (11) in soil layer upper surface, flushes at the top of planting soil (11) and at the top of vertical pipe (52)；Take one piece of sea
Silk floss is greater than the section of vertical pipe (52) as release sponge (62), release sponge (62) cross section；Release sponge (62) is worn
External in the soft bar of metal (6), release sponge (62) bottom is held on planting soil (11) upper surface.
9. sunk type square according to claim 8 discharge structure, it is characterised in that: in the S3, choose cylindrical
Sponge as transmitting sponge (61) after, prepare thread bush (7), nut (8) and rectangular plate body, nut (8) and thread bush (7)
It is threadedly engaged；It is opened up in the middle part of cuboid plate body through-hole (91), through-hole (91) section is greater than thread bush (7) section and is less than spiral shell
Female (8) section, and the rectangular plate body for offering through-hole (91) is named as limit plate (9)；The length of limit plate (9), which is less than, to be passed
Pass the diameter of sponge (61)；The position for needing to install thread bush (7) on the soft bar of metal (6) is positioned and marked；Take one piece
Limit plate (9), a thread bush (7) and two nuts (8) are used as one group of connector；Thread bush (7) are passed through on limit plate (9)
Through-hole (91), and two nuts (8) are socketed on to the both ends of thread bush (7) respectively, tighten nut (8) limit plate (9) are fixed
Between two nuts (8)；It takes connector to pass through the soft bar of metal (6), is reached to thread bush (7) and be located at the soft bar of metal (6) end
After the mark position in portion, thread bush (7) and the soft bar of metal (6) are welded；Transmitting sponge (61) is taken again, by the soft bar of metal
(6) one end that connector is connected with far from before passes through the middle part of transmitting sponge (61), until transmitting sponge (61) is pushed against in limit
On position plate (9)；Connector and transmitting sponge (61) are then successively socketed on to the outside of the soft bar of metal (6)；So that each is passed
The both ends for passing sponge (61), which push against, to be had limit plate (9), meanwhile, it is mutually pushed against between adjacent transmitting sponge (61).
10. sunk type square according to claim 9 discharge structure, it is characterised in that: in the S6, sponge will be discharged
(62) it after being arranged in the soft bar of metal (6) outside, chooses one piece and is greater than the plate body of release sponge (62) as water fender (12)；It is keeping off
The jack (121) that perforation is opened up in the middle part of water plate (12) takes a thread bush (7) to pass through jack (121), and in thread bush (7)
Nut (8) are tightened at both ends, so that water fender (12) is located between two nuts (8)；Thread bush (7) is socketed on the soft bar of metal
(6) external, pressing water fender (12) squeezes release sponge (62)；Thread bush (7) and the soft bar of metal (6) are welded
It connects.
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| CN110761309A (en) * | 2019-10-31 | 2020-02-07 | 中交第二航务工程局有限公司 | Piping emergency drainage tube and construction method |
| CN111237848A (en) * | 2020-01-16 | 2020-06-05 | 安徽理工大学 | Direct heating device utilizing abandoned mine and construction method thereof |
| CN111691525A (en) * | 2020-06-22 | 2020-09-22 | 四川环宇建筑设计有限公司 | Drainage structure of sunken square and construction method thereof |
| CN113026910A (en) * | 2021-03-16 | 2021-06-25 | 常熟市华诚建设工程有限责任公司 | Adjustable steel mould concrete catch basin and installation and construction method thereof |
| CN113431138A (en) * | 2021-06-28 | 2021-09-24 | 成都基准方中建筑设计有限公司 | Construction method of rainwater system of garage sinking square |
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| CN105986599A (en) * | 2016-07-01 | 2016-10-05 | 天津大学 | Diversion and filtration device for initial rainwater |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110761309A (en) * | 2019-10-31 | 2020-02-07 | 中交第二航务工程局有限公司 | Piping emergency drainage tube and construction method |
| CN110761309B (en) * | 2019-10-31 | 2022-02-11 | 中交二航局第一工程有限公司 | Construction method of piping emergency drainage tube |
| CN111237848A (en) * | 2020-01-16 | 2020-06-05 | 安徽理工大学 | Direct heating device utilizing abandoned mine and construction method thereof |
| CN111691525A (en) * | 2020-06-22 | 2020-09-22 | 四川环宇建筑设计有限公司 | Drainage structure of sunken square and construction method thereof |
| CN113026910A (en) * | 2021-03-16 | 2021-06-25 | 常熟市华诚建设工程有限责任公司 | Adjustable steel mould concrete catch basin and installation and construction method thereof |
| CN113026910B (en) * | 2021-03-16 | 2022-05-20 | 常熟市华诚建设工程有限责任公司 | Adjustable steel mould concrete catch basin and installation and construction method thereof |
| CN113431138A (en) * | 2021-06-28 | 2021-09-24 | 成都基准方中建筑设计有限公司 | Construction method of rainwater system of garage sinking square |
| CN113431138B (en) * | 2021-06-28 | 2022-10-21 | 基准方中建筑设计股份有限公司 | Construction method of rainwater system of garage sinking square |
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|---|---|
| CN110258624B (en) | 2020-12-29 |
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