CN214090273U - Basement is with blind ditch that permeates water - Google Patents

Abstract

The utility model belongs to the technical field of the french drain that permeates water and specifically relates to a basement is with french drain that permeates water is related to, including the water seepage layer, its characterized in that: the seepage layer is internally provided with longitudinal blind ditches and transverse blind ditches, the transverse blind ditches are uniformly distributed on two opposite sides of the longitudinal blind ditches and are communicated with the longitudinal blind ditches, and the water collecting well communicated with the longitudinal blind ditches can solve the technical problem that the conventional blind ditches are not provided with water collecting wells and can not effectively collect and utilize seepage water; the longitudinal blind ditch is filled with a gravel layer, and two symmetrical outer side walls of the gravel layer are provided with carbon fiber heating layers, so that the technical problems that the conventional blind ditch cannot effectively prevent freezing and cannot effectively seep water when the weather is cold, and the basement ground is frozen can be solved; the gravel layer does not set up all be provided with the packing layer on the lateral wall of carbon fiber zone of heating, be provided with the adsorbent in the packing layer, can solve present french drain and do not have effectual air-purifying's technical problem.

Description

Basement is with blind ditch that permeates water

Technical Field

The utility model belongs to the technical field of the blind ditch that permeates water and specifically relates to a basement is with blind ditch that permeates water is related to.

Background

The blind ditch is a drainage and intercepting blind ditch which is arranged in a roadbed or a foundation and filled with coarse-grained materials such as crushed stones and gravels and laid with an inverted filter layer (in which water-permeable pipes are embedded). Although the technology of blind ditches is improved, the following is not perfected:

firstly, the existing blind ditches are not provided with a water collecting well, so that seepage water cannot be effectively collected and utilized;

secondly, the blind ditches cannot be effectively prevented from freezing, and water cannot be effectively seeped in cold weather, so that the basement ground is frozen;

thirdly, the blind ditch has no effective water conduit at present, so that the water is not easy to seep and is collected;

fourth, the blind ditches do not have an effective air-purifying capacity.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a basement is with blind ditch that permeates water aims at solving the problem that appears in the above-mentioned background art.

The technical scheme of the utility model is realized like this: the utility model provides a basement is with blind ditch that permeates water, includes basement ground floor, water seepage layer and the former soil layer in ground down in proper order from last, its characterized in that: be equipped with vertical french drain and horizontal french drain in the infiltration layer, it is a plurality of horizontal french drain evenly distributed in the relative both sides of vertical french drain and with vertical french drain intercommunication, be equipped with in the former soil horizon in ground a plurality of with the sump pit of vertical french drain intercommunication, it is a plurality of the sump pit bottom is linked together through first leading water pipe, the sump pit bottom is connected with the suction pump water inlet, the suction pump water inlet is connected with the suction pump, the suction pump is provided with the suction pump delivery port, outside municipal network is connected to the suction pump delivery port.

The utility model discloses further set up to: the underground water seepage control device is characterized in that surface water pipelines are arranged at the edges of two sides of the basement ground layer, a filter screen is arranged at the position, located at the pipe opening of the surface water pipeline, of the upper surface of the basement ground layer, and geotechnical waterproof cloth is laid between the basement ground layer and the water seepage layer.

The utility model discloses further set up to: the two sides of the transverse blind ditch are respectively provided with a plurality of second water guide pipes, one ends of the second water guide pipes extend into the water seepage layer, the other ends of the second water guide pipes are inclined downwards and extend into the transverse blind ditch, the transverse blind ditch is inclined and is far away from the longitudinal blind ditch, one end of the longitudinal blind ditch is higher, and the transverse blind ditch is close to one end of the longitudinal blind ditch and is lower.

Through the technical scheme, water on the upper surface of the basement ground layer enters the water seepage layer through the surface water pipeline, impurities and garbage can be prevented from entering the water seepage layer due to the filter screen arranged at the pipe opening, and meanwhile, the geotechnical waterproof cloth is laid between the basement ground layer and the water seepage layer, so that filler in the water seepage layer can be prevented from being lost due to buoyancy of the water; be equipped with the second leading water pipe in the both sides of horizontal french drain, water gets into the infiltration layer, through being provided with the second leading water pipe can be better introduce horizontal french drain with water, through the guide of horizontal french drain and vertical french drain, can collect water in the sump pit, a plurality of sump pit bottom is intercommunicated simultaneously, can collect the infiltration through being provided with the sump pit, the sump pit bottom is connected with the suction pump water inlet simultaneously, outside municipal network is connected to the suction pump delivery port, through being provided with the suction pump, can utilize the infiltration of collecting once more, the water economy resource.

The utility model discloses further set up to: the infiltration layer is the building waste residue stone layer, vertical blind ditch intussuseption is filled with the gravel layer, all be provided with the carbon fiber zone of heating on two lateral walls of gravel layer symmetry, circuitous wire casing has been seted up to the carbon fiber zone of heating, the carbon fiber heater strip has been laid in the circuitous wire casing, the carbon fiber zone of heating is close to the one end of basement ground floor is provided with first closing cap, first closing cap inlays to be established in the basement ground floor.

Through foretell technical scheme, all be provided with the carbon fiber zone of heating on two lateral walls of gravel layer symmetry, be provided with circuitous wire casing in the carbon fiber zone of heating, it is equipped with the carbon fiber heater strip to spread in the circuitous wire casing, can provide certain temperature for vertical french drain through being provided with the carbon fiber heater strip, can ensure when weather is colder, the french drain that permeates water can also keep normal work, through setting up first closing cap on the carbon fiber zone of heating, and first closing cap inlays to be established in the basement ground floor, when the staff need change the carbon fiber heater strip, only need open first closing cap can, thereby reach extension french drain life, when weather is hotter, also can dismantle the carbon fiber heater strip through first closing cap, and the energy is saved, and the cost is saved.

The utility model discloses further set up to: the gravel layer is not provided with the packing layer on the lateral wall of carbon fiber zone of heating, the packing layer intussuseption is filled with active carbon, the packing layer is close to the one end on basement ground floor is equipped with the filler opening, be provided with the second seal closure on the filler opening, the second seal closure inlays to be established in the basement ground floor.

Through foretell technical scheme, still be provided with the packing layer at the gravel layer, it has the active carbon to fill in the packing layer, can adsorb the gas in the french drain through being provided with the active carbon, purifies near the air of french drain, through set up the second seal closure on the packing layer, and the second seal closure inlays to be established in basement ground floor, when the adsorbent in the packing layer need be changed to the staff, only need open the second seal closure can to reach extension french drain life, practice thrift labour cost.

The utility model discloses further set up to: the second leading water pipe inboard is provided with first steel wire stratum reticulare, just the second leading water pipe includes nonwoven geotechnological cloth layer, second steel wire stratum reticulare, water absorption and drainage layer and weaves geotechnological cloth layer from outer to interior in proper order.

Preferably: the second water conduit is a hollow cylindrical pipeline, and a plurality of small holes are distributed in the side wall array of the second water conduit.

Through foretell technical scheme, the second leading water pipe sets up to hollow cylindrical pipeline simultaneously, a plurality of aperture of array distribution on second leading water pipe whole body lateral wall, through being provided with the aperture, the infiltration gets into horizontal french drain through the aperture under the action of gravity in, thereby the efficient collects the infiltration, be provided with first steel wire stratum reticulare in the second leading water pipe simultaneously, can provide the second leading water pipe and prevent the ability of shrink, still be provided with the second steel wire stratum reticulare simultaneously, can provide leading water pipe compressive capacity, the steel wire stratum reticulare extrudees water absorption layer drainage blanket simultaneously, help improving horizontal french drain and water collection well drainage efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram in embodiment 1 of the present invention;

FIG. 2 is a cross-sectional view of the structure of FIG. 1A-A;

FIG. 3 is a cross-sectional view of the structure of FIGS. 1B-B;

fig. 4 is a top view of the structure in embodiment 2 of the present invention;

fig. 5 is a schematic view of a structure of a circuitous wire slot in embodiment 2 of the present invention;

fig. 6 is a top view of the structure in embodiment 2 of the present invention;

fig. 7 is a schematic structural diagram in embodiment 3 of the present invention;

fig. 8 is a top view of the structure according to embodiment 3 of the present invention;

fig. 9 is a schematic view of a second water conduit structure in embodiment 4 of the present invention;

fig. 10 is a top view of a first water guide pipe structure according to embodiment 4 of the present invention;

reference numerals: 10 basement ground layer, 20 water seepage layer, 30 ground original soil layer, 40 longitudinal blind ditches, 50 transverse blind ditches, 60 water collecting wells, 70 second water guide pipes, 71 first water guide pipes, 80 water suction pump water inlets, 90 water suction pumps, 100 water suction pump water outlets, 110 pipe orifices, 120 surface water pipelines, 130 filter screens, 140 geotechnical waterproof cloth, 150 gravel layers, 160 carbon fiber heating layers, 161 circuitous wire grooves, 162 carbon fiber heating wires, 163 first sealing covers, 170 packing layers, 171 activated carbon, 172 packing ports, 173 second sealing covers, 701 first steel wire mesh layers, 702 non-woven geotechnical cloth layers, 703 second steel wire mesh layers, 704 water absorption and drainage layers, 705 geotechnical woven cloth layers and 706 small holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-3, the utility model discloses a basement is with blind ditch that permeates water includes basement ground floor 10, water seepage layer 20 and the former soil layer 30 in ground down in proper order from last, its characterized in that: be equipped with vertical french drain 40 and horizontal french drain 50 in the infiltration layer 20, it is a plurality of horizontal french drain 50 evenly distributed in vertical french drain 40 relative both sides and with vertical french drain 40 intercommunication, be equipped with in the former soil layer 30 of ground a plurality of with sump pit 60 of vertical french drain 40 intercommunication, it is a plurality of sump pit 60 bottom is linked together through first leading water pipe 71, sump pit 60 bottom is connected with suction pump water inlet 80, suction pump water inlet 80 is connected with suction pump 90, suction pump 90 is provided with suction pump delivery port 100, outside municipal network is connected to suction pump delivery port 100.

In the embodiment of the present invention, the two sides of the lateral blind ditch 50 are respectively provided with a plurality of second water conduits 70, one end of the second water conduit 70 extends into the water seepage layer 20, the other end of the lateral blind ditch 50 extends downwards, the lateral blind ditch 50 is inclined and the lateral blind ditch 50 is far away from the vertical blind ditch 40 with a higher end, the lateral blind ditch 50 is close to the vertical blind ditch 40 with a lower end.

The utility model discloses in the embodiment, the both sides edge of basement ground floor 10 all is equipped with surface water pipeline 120, basement ground floor 10 upper surface is located surface water pipeline 120's mouth of pipe 110 department is equipped with filter screen 130, basement ground floor 10 with geotechnological waterproof cloth 140 has been laid between the infiltration layer 20.

By adopting the technical scheme, water on the upper surface of the basement ground layer 10 enters the water seepage layer 20 through the surface water pipeline 120, impurities and garbage can be prevented from entering the water seepage layer 20 because the filter screen 130 is arranged at the pipe orifice 110, and meanwhile, the filler in the water seepage layer 20 can be prevented from losing due to the buoyancy of the water because the geotechnical waterproof cloth 140 is laid between the basement ground layer 10 and the water seepage layer 20; water gets into infiltration layer 20, through the guide of horizontal french drain 50 and vertical french drain 40, can collect water in sump pit 60, a plurality of sump pit 60 bottom is intercommunication simultaneously, can collect the infiltration through being provided with sump pit 60, and sump pit 60 bottom is connected with suction pump water inlet 80 simultaneously, and outside municipal network is connected to suction pump delivery port 100, through being provided with suction pump 90, can be with the infiltration reuse of collecting, the water economy resource.

Example 2 is different from example 1 in that

As shown in fig. 4-6, in the embodiment of the present invention, the water seepage layer 20 is a building waste stone layer, the inside of the vertical blind ditch 40 is filled with the gravel layer 150, two outer sidewalls of the symmetry of the gravel layer 150 are all provided with the carbon fiber heating layer 160, the carbon fiber heating layer 160 has been provided with the circuitous wire casing 161, the carbon fiber heating wire 162 has been laid in the circuitous wire casing 161, the carbon fiber heating layer 160 is close to the one end of the basement ground layer 10 is provided with the first sealing cover 163, the first sealing cover 163 is embedded in the basement ground layer 10.

Through adopting foretell technical scheme, all be provided with carbon fiber heating layer 160 on two lateral walls of gravel layer 150 symmetry, be provided with circuitous wire casing 161 in carbon fiber heating layer 160, it has carbon fiber heating wire 162 to lay in circuitous wire casing 161, can provide certain temperature for vertical french drain 40 through being provided with carbon fiber heating wire 162, can ensure when weather is colder, the blind ditch that permeates water can also keep normal work, through set up first closing cap 163 on carbon fiber heating layer 160, and first closing cap 163 inlays to be established in basement ground layer, when staff need change carbon fiber heating wire 162, only need open first closing cap 163 can, thereby reach extension french drain life, when weather is hotter, also can dismantle carbon fiber heating wire 162 through first closing cap 163, energy saving, and cost is saved.

Example 3 differs from example 2 in that

As shown in fig. 7-8, in the embodiment of the present invention, the gravel layer 150 is not disposed on the outer sidewall of the carbon fiber heating layer 162, the packing layer 170 is filled with activated carbon 171, the packing layer 170 is close to the one end of the basement ground layer 10 is equipped with the filling opening 172, the filling opening 170 is provided with the second sealing cover 173, and the second sealing cover 173 is embedded in the basement ground layer 10.

Through the technical scheme, still be provided with the packing layer 170 at gravel layer 150, it has active carbon 171 to fill in packing layer 170, can adsorb the gas in the french drain through being provided with active carbon 171, purify the air near the french drain, through set up second closing cap 173 on packing layer 170, and second closing cap 173 inlays and establishes in basement ground floor 10, when the staff need change absorbent 171 in packing layer 170, only need open second closing cap 173 can, thereby reach extension french drain life, practice thrift labour cost.

Example 4 the difference from example 3 lies in

As shown in fig. 9, in the embodiment of the present invention, the inner side of the second conduit 70 is provided with a first steel wire mesh layer 701, and the second conduit 70 sequentially comprises a non-woven geotextile layer 701, a second steel wire mesh layer 702, a water absorption and drainage layer 703 and a woven geotextile layer 704 from outside to inside.

Preferably: the second water conduit 70 is a hollow cylindrical pipe, and a plurality of small holes 706 are distributed on the upper side wall array of the second water conduit 70.

Through the technical scheme, second leading pipe 70 sets up to hollow cylindrical pipeline simultaneously, a plurality of aperture 706 of array distribution on second leading pipe 70 whole body lateral wall, through being provided with aperture 706, the infiltration gets into in the horizontal french drain 50 through aperture 706 under the action of gravity, thereby the efficient collects the infiltration, be provided with first steel wire stratum reticulare 701 in the second leading pipe 70 simultaneously, can provide second leading pipe 70 and prevent the ability of contracting, still be provided with second steel wire stratum reticulare 703 simultaneously, can provide second leading pipe 70 compressive capacity, the steel wire stratum reticulare extrudees inhaling water drainage layer 704 simultaneously, help improving horizontal french drain 50 and water collection well 60 drainage efficiency.

In conclusion, by adopting the technical scheme, the technical problems that no water collecting well is arranged in the blind ditch at present and seepage water cannot be effectively collected and utilized can be solved; at present, the blind ditch can not effectively prevent freezing, and water can not effectively seep when the weather is cold, so that the basement ground is frozen; at present, the blind ditch has no effective water conduit and is not easy to seep water and collect; at present, the blind ditch has no effective technical problem of purifying air.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a basement is with blind ditch that permeates water, includes basement ground floor, water seepage layer and the former soil layer in ground down in proper order from last, its characterized in that: be equipped with vertical french drain and horizontal french drain in the infiltration layer, it is a plurality of horizontal french drain evenly distributed in the relative both sides of vertical french drain and with vertical french drain intercommunication, be equipped with in the former soil horizon in ground a plurality of with the sump pit of vertical french drain intercommunication, it is a plurality of the sump pit bottom is linked together through first leading water pipe, the sump pit bottom is connected with the suction pump water inlet, the suction pump water inlet is connected with the suction pump, the suction pump is provided with the suction pump delivery port, outside municipal network is connected to the suction pump delivery port.

2. The water permeable blind ditch for the basement according to claim 1, characterized in that: the infiltration layer is the building waste residue stone layer, vertical blind ditch intussuseption is filled with the gravel layer, all be provided with the carbon fiber zone of heating on two lateral walls of gravel layer symmetry, circuitous wire casing has been seted up to the carbon fiber zone of heating, the carbon fiber heater strip has been laid in the circuitous wire casing, the carbon fiber zone of heating is close to the one end of basement ground floor is provided with first closing cap, first closing cap inlays to be established in the basement ground floor.

3. The water permeable blind ditch for the basement according to claim 2, characterized in that: the gravel layer is not provided with the packing layer on the lateral wall of carbon fiber zone of heating, the packing layer intussuseption is filled with active carbon, the packing layer is close to the one end on basement ground floor is equipped with the filler opening, be provided with the second seal closure on the filler opening, the second seal closure inlays to be established in the basement ground floor.

4. The water permeable blind ditch for the basement according to claim 1, characterized in that: the two sides of the transverse blind ditch are respectively provided with a plurality of second water guide pipes, one ends of the second water guide pipes extend into the water seepage layer, the other ends of the second water guide pipes are inclined downwards and extend into the transverse blind ditch, the transverse blind ditch is inclined and is far away from the longitudinal blind ditch, one end of the longitudinal blind ditch is higher, and the transverse blind ditch is close to one end of the longitudinal blind ditch and is lower.

5. The water permeable blind ditch for the basement according to claim 4, characterized in that: the utility model discloses a water diversion pipeline, including first leading water pipe, second leading water pipe, first steel wire stratum reticulare all provided with in the second leading water pipe inboard, just the second leading water pipe includes nonwoven geotechnological cloth layer, second steel wire stratum reticulare, water absorption drainage blanket and weaves geotechnological cloth layer from outer to interior in proper order, the second leading water pipe sets up to hollow cylindrical pipeline, lateral wall array distribution has a plurality of aperture on the second leading water pipe.

6. The water permeable blind ditch for the basement according to claim 1, characterized in that: the underground water seepage control device is characterized in that surface water pipelines are arranged at the edges of two sides of the basement ground layer, a filter screen is arranged at the position, located at the pipe opening of the surface water pipeline, of the upper surface of the basement ground layer, and geotechnical waterproof cloth is laid between the basement ground layer and the water seepage layer.

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