CN111254988A - Double-layer waterproof concrete wall for basement - Google Patents
Double-layer waterproof concrete wall for basement Download PDFInfo
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- CN111254988A CN111254988A CN202010065134.7A CN202010065134A CN111254988A CN 111254988 A CN111254988 A CN 111254988A CN 202010065134 A CN202010065134 A CN 202010065134A CN 111254988 A CN111254988 A CN 111254988A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
- E02D31/025—Draining membranes, sheets or fabric specially adapted therefor, e.g. with dimples
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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
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
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- General Engineering & Computer Science (AREA)
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Abstract
The invention relates to the technical field of basement waterproof walls, and aims to provide a basement double-layer waterproof concrete wall which comprises an outer wall, a surface wall and a drainage mechanism, wherein the drainage mechanism comprises a water collecting plate, a water guide pipe, a filter box and a drainage pipe; the double-layer waterproof concrete wall of the basement is not easy to seep water, so that the interior of the basement is not easy to wet, and the possibility that the use of the basement is influenced is reduced.
Description
Technical Field
The invention relates to the technical field of basement waterproof walls, in particular to a double-layer waterproof concrete wall for a basement.
Background
With the acceleration of the urbanization process, more and more buildings are provided, and basements are generally used as civil defense measures. Basements tend to carry all of the load of the house and transfer it to the weight bearing base portion of the earth, which may be the foundation of the building. But the basement often appears seepage waterproofing problem, has seriously influenced basement's service function.
Chinese patent with publication number CN205530844U discloses a basement exterior wall, which comprises a concrete wall body, stressed steel bars poured in the concrete wall body, and an anti-crack steel bar net piece poured in the concrete wall body, wherein the anti-crack steel bar net piece is positioned between the stressed steel bars and the outer vertical surface of the concrete wall body, at least one row of bow-shaped hooks is arranged between the anti-crack steel bar net piece and the stressed steel bars positioned at the outer side, the stressed steel bars poured in the concrete wall body comprise an inner layer and an outer layer, each layer comprises wall body vertical bars and wall body horizontal bars which are bound into a net structure, the bow-shaped hooks are hung on the wall body horizontal bars at intervals and bound with the wall body vertical bars at corresponding positions, and the anti-crack steel bar net piece is tightly attached to the bow.
The above prior art solutions have the following drawbacks: although the stability of the wall structure can be guaranteed, the basement outer wall is of a single-layer structure, and water seepage is easy to occur, so that the interior of the basement is easy to wet, and the use of the basement is affected.
Disclosure of Invention
The invention aims to provide a double-layer waterproof concrete wall of a basement, which is not easy to cause water seepage, so that the interior of the basement is not easy to be wet, and the possibility of influence on the use of the basement is reduced.
The technical purpose of the invention is realized by the following technical scheme:
a double-layer waterproof concrete wall of a basement comprises an outer wall, a surface wall and a drainage mechanism, wherein the wall is arranged at intervals and parallel to each other, the surface wall and the outer wall are both arranged on a bottom plate of the basement, the drainage mechanism comprises a water collecting plate, a water guide pipe, a filter box and a drainage pipe, the water collecting plate is arranged on the bottom plate and is positioned between the surface wall and the outer wall, the filter box, the water guide pipe and the drainage pipe are all arranged in the bottom plate, a mounting groove is arranged on the bottom plate, the filter box is arranged in the mounting groove, a box opening and a box cover used for shielding the box opening are arranged on the filter box, the box cover is detachably connected with the filter box, the filter box is positioned on one side of the surface wall, which deviates from the outer wall, one end of the water guide pipe is communicated with the water collecting plate, the other end of the water guide pipe is communicated with the, the both ends of pivot are equipped with the sliding block, and the pivot rotates with the sliding block to be connected, sliding block and rose box lateral wall sliding fit on vertical direction, and the frame sets up to three at least, and the frame setting is on the pivot lateral wall, and wherein two frames conflict rose box bottom, and the filter screen can be dismantled with the frame and be connected, and aqueduct and drain pipe are in filtering component's both sides respectively.
By adopting the technical scheme, when the outer wall is seeped, water drops on the water collecting plate, when more water is on the water collecting plate, the water on the water collecting plate flows into the water guide pipe and then flows into the filter box through the water guide pipe, the filter screen filters the water in the filter box, a triangle is formed between the two frames which are abutted against the bottom of the filter box and the bottom of the filter box, the water in the filter box is filtered by the filter screen twice, and the filtered water is discharged through the drain pipe, so that the possibility that the water seeps on the surface wall is reduced, the seepage condition is not easy to occur, the interior of the basement is not easy to be wet, and the possibility that the use of the basement is influenced is reduced; the water seeped by the outer wall usually has silt, the filter screen can intercept silt and the like in the water, a user can regularly detach the box cover for inspection, after the box cover is detached, the rotating shaft is pulled, the rotating shaft drives the sliding block to slide in the vertical groove, so that the rotating shaft is pulled upwards to separate the frame which is abutted against the bottom of the filter box from the bottom of the filter box, the frame is rotated again, the frame and the filter screen are rotated, the filter screen which previously filters the water is rotated to the box opening, if the silt on the filter screen is less and the use is not influenced, the frame is rotated, the filter screen which previously filters the water is recovered to the original position, the filtration is continued, if the silt on the filter screen is more, when the user has enough time, the filter screen can be detached to process the silt on the filter screen, if the user has more time, the frame can be continuously rotated, the filter screen which is not used for filtering water before is rotated to the lower part, and then the rotating shaft is pushed, so that the frame connected with the filter screen is abutted against the bottom of the filter box, the aim of continuously filtering water is fulfilled, the time of a user is not delayed, and the filter screen can be cleaned when the time of the user is up.
The present invention in a preferred example may be further configured to: one side of the water collecting plate, which is far away from the bottom plate, is obliquely arranged, and the water guide pipe is communicated with the lower end of the water collecting plate.
Through adopting above-mentioned technical scheme, after water drops on the water-collecting board, water on the water-collecting board flows along the inclined plane of water-collecting board to make smooth the flowing of water on the water-collecting board to the aqueduct in, avoid water to pile up on the water-collecting board, reduced the possibility that the infiltration phenomenon appears.
The present invention in a preferred example may be further configured to: the two opposite sides of the water collecting plate are respectively connected with a first water-blocking strip and a second water-blocking strip, the first water-blocking strip abuts against the outer wall, and the second water-blocking strip abuts against the surface wall.
Through adopting above-mentioned technical scheme, the setting of first water bar and second water bar can carry on spacingly to the water on the water-collecting plate, avoids the water infiltration on the water-collecting plate to between water-collecting plate and the outer wall, avoids the water infiltration on the water-collecting plate to between water-collecting plate and the surface wall to play better water-proof effects.
The present invention in a preferred example may be further configured to: and the water collecting plate, the first water-blocking strips and the second water-blocking strips are all provided with an anticorrosive coating.
Through adopting above-mentioned technical scheme, anticorrosive coating's setting can be protected water-collecting plate, first water bar and the second water bar that blocks, has reduced water-collecting plate, first water bar and the second and has blocked the possibility that water bar is corroded to the life that water-collecting plate, first water bar and second block water bar has been prolonged.
The present invention in a preferred example may be further configured to: and a waterproof sealing adhesive tape is arranged between the first water-blocking strip and the outer wall.
Through adopting above-mentioned technical scheme, when the outer wall infiltration, the hydroenergy that the outer wall was oozed can flow on first water bar along waterproof sealing adhesive tape, and the rethread first water bar that blocks flows on the water-collecting plate, and waterproof sealing adhesive tape's setting can protect the junction of first water bar and outer wall, avoids the rivers that the outer wall is oozed to the outer wall and first water bar between.
The present invention in a preferred example may be further configured to: the filter box is characterized in that a vertical groove is formed in the side wall of the filter box, the sliding block is located in the vertical groove and is in sliding fit with the vertical groove, a guide block is arranged on the sliding block, a guide groove is formed in the side wall of the vertical groove, and the guide block is located in the guide groove and is in sliding fit with the guide groove.
Through adopting above-mentioned technical scheme, at the sliding block removal in-process, the guide block slides along the guide way to the moving direction to the sliding block leads, has improved the stability of sliding block in the removal process.
The present invention in a preferred example may be further configured to: the one end that vertical groove back of the body leaves the rose box bottom is connected with the shutoff piece, through spring coupling between shutoff piece and the sliding block, and when the spring was in natural state, the sliding block was contradicted vertical groove and is close to the one end of rose box bottom, and in the pivot wherein two frames contradict the rose box bottom.
Through adopting above-mentioned technical scheme, on the one hand, the shutoff piece can carry on spacingly to the sliding block, and on the other hand, when the spring was in natural state, can make two epaxial frames of commentaries on classics conflict rose box bottom to the stability of the frame of conflict rose box bottom has been improved.
The present invention in a preferred example may be further configured to: the box cover is provided with a lifting rod, the lifting rod penetrates through the box cover and is in sliding fit with the box cover, two ends of the lifting rod are respectively connected with a positioning block and a lifting block, and the positioning block is located inside the filter box.
Through adopting above-mentioned technical scheme, when the case lid of taking, pulling is carried the pull block, carries the pull block and drives the pull rod and remove, and the pull rod drives the case lid and removes, is convenient for take the case lid, provides the application of force point for taking the case lid.
The present invention in a preferred example may be further configured to: still be equipped with the accommodation hole on the case lid, carry and draw the piece to be in the accommodation hole, the degree of depth of accommodation hole is not less than the thickness of carrying and drawing the piece, and is equipped with the arc wall on carrying and drawing the piece.
By adopting the technical scheme, when the box cover does not need to be taken, the lifting block is positioned in the accommodating hole, so that the lifting block is prevented from protruding from the surface of the box cover, and inconvenience is brought to a user.
In conclusion, the invention has the following beneficial effects:
1. when the outer wall is infiltrated, water falls onto the water collecting plate, when more water is on the water collecting plate, the water on the water collecting plate flows into the water guide pipe and then flows into the filter box through the water guide pipe, the filter screen filters the water in the filter box, a triangle is formed between two frames abutting against the bottom of the filter box and the bottom of the filter box, the water in the filter box can be filtered through the filter screen twice, and the filtered water is discharged through the drain pipe, so that the possibility that the water is infiltrated onto the surface wall is reduced, the infiltration condition is not easy to occur, the interior of the basement is not easy to be wet, and the possibility that the use of the basement is influenced is reduced;
2. the arrangement of the anti-corrosion coating can protect the water collection plate, the first water-blocking strip and the second water-blocking strip, so that the possibility that the water collection plate, the first water-blocking strip and the second water-blocking strip are corroded is reduced, and the service lives of the water collection plate, the first water-blocking strip and the second water-blocking strip are prolonged;
3. when the box cover is taken, the lifting block is pulled, the lifting block drives the lifting rod to move, the lifting rod drives the box cover to move, the box cover is convenient to take, and a force application point is provided for taking the box cover.
Drawings
Fig. 1 is a schematic structural view for showing a positional relationship between a surface wall and an L-shaped connecting steel plate in the present embodiment;
fig. 2 is a schematic structural view for showing the connection relationship between the surface wall and the L-shaped connecting steel plate in the present embodiment;
FIG. 3 is a schematic structural diagram for showing the positional relationship between the water collecting plate and the outer wall in the present embodiment;
FIG. 4 is a schematic structural diagram of the present embodiment for illustrating the positional relationship between the pull block and the receiving groove;
FIG. 5 is an enlarged view of the portion A of FIG. 2 showing the positional relationship between the waterproof sealing tape and the first waterproof strip;
FIG. 6 is a schematic structural view of a second water-stop strip in the present embodiment;
fig. 7 is a schematic structural diagram for showing a positional relationship between the lifting rod and the box cover in the present embodiment;
FIG. 8 is a schematic structural view for embodying the filter assembly in the present embodiment;
FIG. 9 is a schematic structural diagram of the present embodiment for showing the positional relationship between the spring and the sliding block;
fig. 10 is an enlarged view of a portion B of fig. 9 for showing a positional relationship between the guide block and the guide groove.
In the figure, 1, an outer wall; 2. a surface wall; 3. a base plate; 4. an L-shaped connecting steel plate; 5. connecting reinforcing steel bars; 6. an L-shaped positioning steel plate; 7. an expansion bolt; 8. locking the screw; 9. a threaded sleeve; 10. an L-shaped base steel plate; 11. a water collection plate; 12. a water conduit; 13. a filter box; 14. a drain pipe; 15. a first water-blocking strip; 16. a second water-blocking strip; 17. a waterproof sealing tape; 18. a foundation plate; 19. a infill panel; 20. mounting grooves; 21. a box cover; 22. lifting a pull rod; 23. lifting and pulling the hole; 24. positioning blocks; 25. lifting the block; 26. an accommodation hole; 27. an arc-shaped slot; 28. a water guide hole; 29. a filter assembly; 30. a rotating shaft; 31. a frame; 32. a filter screen; 33. a slider; 34. a vertical slot; 35. a guide block; 36. a guide groove; 37. a plugging block; 38. a spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the double-layer waterproof concrete wall for the basement disclosed by the invention comprises an outer wall 1, a surface wall 2 and a drainage mechanism.
Referring to fig. 1 and 2, a surface wall 2 and an outer wall 1 are arranged at an interval and are parallel to each other, the surface wall 2 and the outer wall 1 are both arranged on a bottom plate 3 of a basement, the outer wall 1 is poured on the bottom plate 3 of the basement, the surface wall 2 is a prefabricated wall plate, an L-shaped connecting steel plate 4 is arranged on the bottom plate 3 of the basement, connecting steel bars 5 are pre-embedded on the bottom plate 3 of the basement, connecting through holes are arranged on the L-shaped connecting steel plate 4, the connecting steel bars 5 penetrate through the connecting through holes, the connecting steel bars 5 and the L-shaped connecting steel plate 4 are welded with each other, one end of the connecting steel bar 5, which is far away from the bottom plate 3 of the basement, is flush with one end of the L-shaped connecting steel plate 4, the horizontal part of the L-shaped connecting steel plate 4 is parallel to the outer wall 1, one side of the surface wall 2, the surface wall 2 is connected with the vertical part of the L-shaped connecting steel plate 4 through an L-shaped positioning steel plate 6, the horizontal part of the L-shaped positioning steel plate 6 is connected with the surface wall 2 through an expansion bolt 7, the vertical part of the L-shaped positioning steel plate 6 is connected with the vertical part of the L-shaped connecting steel plate 4 through a locking screw 8, a positioning through hole is formed in the vertical part of the L-shaped connecting steel plate 4, a threaded sleeve 9 is welded in the positioning through hole, the locking screw 8 penetrates through the vertical part of the L-shaped positioning steel plate 6 and is in threaded connection in the threaded sleeve 9, the surface wall 2 is connected with the bottom plate 3 of the basement through an L-shaped base steel plate 10, the vertical part of the L-shaped base steel plate 10 is connected with the surface wall 2 through an expansion bolt 7, and the horizontal part of the L-shaped base steel plate 10 is connected with.
Referring to fig. 3 and 4, the drain mechanism includes a water collecting plate 11, a water introduction pipe 12, a filtering tank 13, and a drain pipe 14.
Referring to fig. 2 and 3, a water collection sheet 11 is disposed on a bottom plate 3 between a surface wall 2 and an outer wall 1, the water collection sheet 11 is connected to the bottom plate 3 by glue, one side of the water collection sheet 11 facing away from the bottom plate 3 is inclined to play a role of guiding water, referring to fig. 3 and 5, opposite sides of the water collection sheet 11 are respectively connected with a first water blocking strip 15 and a second water blocking strip 16, the first water blocking strip 15 is welded to the water collection sheet 11, the first water blocking strip 15 abuts against the outer wall 1, a waterproof sealing tape 17 is connected between the first water blocking strip 15 and the outer wall 1, one side of the waterproof sealing tape 17 is adhered to the outer wall 1, the other side of the waterproof sealing tape 17 is adhered to the first water blocking strip 15 to shield a gap between the outer wall 1 and the first water blocking strip 15, referring to fig. 5 and 6, the second water blocking strip 16 includes a foundation slab 18 and a filler slab 19, the foundation slab 18 is welded to the water collection sheet 11, the 19 welding of infill panel is in one side that foundatin plate 18 deviates from outer wall 1, and infill panel 19's length is less than foundatin plate 18's length, and L shape connecting steel plate 4 is contradicted at foundatin plate 18's both ends, and infill panel 19 contradicts surface wall 2, and water-collecting plate 11, first water bar 15 and second water bar 16 are the steel sheet, all is scribbled anticorrosive coating on water-collecting plate 11, first water bar 15 and the second water bar 16, and in this embodiment, anticorrosive coating is epoxy anticorrosive coating.
Referring to fig. 3 and 6, the filter box 13 is disposed in the base plate 3, the base plate 3 is provided with a mounting groove 20, the filter box 13 is disposed in the mounting groove 20, the filter box 13 is provided with a box opening and a box cover 21 for shielding the box opening, the box cover 21 is detachably connected with the filter box 13 through screws, referring to fig. 4 and 7, the box cover 21 is provided with a lifting rod 22 and a lifting hole 23, the lifting rod 22 penetrates through the box cover 21 through the lifting hole 23 and is in sliding fit with the box cover 21, two ends of the lifting rod 22 are respectively welded with a positioning block 24 and a lifting block 25, the positioning block 24 is disposed in the filter box 13, the cross-sectional area of the positioning block 24 is larger than that of the lifting hole 23, the cross-sectional area of the lifting block 25 is larger than that of the lifting hole 23, the box cover 21 is further provided with a receiving hole 26 communicating with the lifting hole 23, the center line of the receiving hole 26 coincides with the center line, the lifting block 25 is located in the accommodating hole 26, the depth of the accommodating hole 26 is not smaller than the thickness of the lifting block 25, in the embodiment, the depth of the accommodating hole 26 is equal to the thickness of the lifting block 25, and the arc-shaped groove 27 is formed in the lifting block 25, so that convenience is brought to taking of the lifting block 25.
Referring to fig. 4 and 6, the water guide pipe 12 and the water discharge pipe 14 are both arranged in the bottom plate 3, the water guide pipe 12 and the water discharge pipe 14 are embedded in the bottom plate 3, a water guide hole 28 is formed in the lower end of the water collection plate 11, one end of the water guide pipe 12 is communicated with the lower end of the water collection plate 11 through the water guide hole 28, the other end of the water guide pipe is communicated with the side wall of the filter box 13, one end of the water discharge pipe 14 is communicated with the bottom of the filter box 13, and one end of the water discharge pipe 14, which deviates from the filter box 13.
Referring to fig. 8 and 9, a filter assembly 29 is arranged in the filter box 13, the filter assembly 29 includes a rotating shaft 30, a frame 31 and a filter screen 32, the rotating shaft 30 is connected with the side wall of the filter box 13, two ends of the rotating shaft 30 are connected with sliding blocks 33, the rotating shaft 30 is rotatably connected with the sliding blocks 33 through bearings, the side wall of the filter box 13 is provided with vertical grooves 34, the sliding blocks 33 are arranged in the vertical grooves 34 and are in sliding fit with the vertical grooves 34, referring to fig. 9 and 10, the sliding blocks 33 are welded with guide blocks 35, the side wall of the vertical grooves 34 is provided with guide grooves 36, the guide blocks 35 are arranged in the guide grooves 36 and are in sliding fit with the guide grooves 36 so as to guide the moving direction of the sliding blocks 33, one end of the vertical grooves 34, which is far away from the bottom of the filter box 13, is welded with a sealing block 37, the sealing block 37 is connected with the sliding blocks 33, referring to fig. 8 and 9, the number of the frames 31 is three, the frames 31 are welded to the side wall of the rotating shaft 30, the three frames 31 are in an annular array with the center line of the rotating shaft 30 as the center, the filter screen 32 is detachably disposed on the frame 31 through screws, the filter screen 32 is made of non-woven fabric, when the spring 38 is in a natural state, the sliding block 33 abuts against one end of the vertical groove 34 close to the bottom of the filter box 13, and two of the frames 31 on the rotating shaft 30 abut against the bottom of the filter box 13, referring to fig. 4 and 8, the water guide pipe 12 and the water discharge pipe 14 are respectively disposed at two.
The implementation principle of the embodiment is as follows: when the outer wall 1 seeps water, water on the outer wall 1 slides onto the first water blocking strip 15 through the waterproof sealing adhesive tape 17, then slides onto the water collecting plate 11 from the first water blocking strip 15, the water flows along the inclined surface of the water collecting plate 11 on the water collecting plate 11, the water flows into the water guide pipe 12, the water in the water guide pipe 12 flows into the filter box 13 again, the filter screen 32 filters the water in the filter box 13, a triangle is formed between the two frames 31 abutting against the bottom of the filter box 13 and the bottom of the filter box 13, the water in the filter box 13 can be filtered through the filter screen 32 twice, the filtering effect is improved, silt in the water is blocked, the filtered water is discharged through the drain pipe 14, the possibility that the water seeps onto the surface wall 2 is reduced, the seepage situation is not easy to occur, the interior of the basement is not easy to wet, and the possibility that the use of the basement is influenced is reduced.
The user can dismantle case lid 21 regularly and get off and inspect, when dismantling case lid 21, will fix the screw dismantlement of case lid 21, removes the connection between case lid 21 and the rose box 13, takes through the arc wall 27 and draws piece 25, draws piece 25 and drives the pull rod 22 and remove, and until locating piece 24 contradict case lid 21, continue to draw and draw piece 25 and pull rod 22, make case lid 21 and rose box 13 separate, accomplish the dismantlement of case lid 21.
After the box cover 21 is detached, the frame 31 or the rotating shaft 30 is pulled, the rotating shaft 30 drives the sliding block 33 to slide along the vertical groove 34, the spring 38 is changed from a natural state to a compression state, the rotating shaft 30 moves upwards, the frame 31 abutting against the bottom of the filter box 13 is separated from the bottom of the filter box 13, the frame 31 is rotated, the frame 31 and the filter screen 32 rotate, the filter screen 32 which filters water in the prior art is rotated to a box opening, and the filter screen 32 is checked.
If silt on the filter screen 32 is less, and the use is not influenced, then the frame 31 is rotated, so that the filter screen 32 which is used for filtering water before is recovered to the original position, the spring 38 is changed from a compressed state to a natural state when the rotating shaft 30 is pushed, and the frame 31 pushes against the bottom of the filter box 13 again to continue filtering.
If the silt on the filter screen 32 is more, when the time of a user is sufficient, the filter screen 32 can be detached to process the silt on the filter screen 32, if the time of the user is short and the user is not ready to clean the silt, the frame 31 can be continuously rotated, the filter screen 32 which does not use the filter water before is rotated to the lower part, the rotating shaft 30 is pushed, the spring 38 is changed into a natural state from a compressed state, the frame 31 connected with the filter screen 32 is abutted against the bottom of the filter box 13, the purpose of continuously filtering the water is achieved, the time of the user is not delayed, and the user can clean the silt again when the time of the user is long.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (9)
1. The utility model provides a double-deck waterproof concrete wall of basement, includes outer wall (1), its characterized in that: the basement water purifier also comprises a surface wall (2) and a drainage mechanism, the wall is arranged at intervals and parallel to each other, the surface wall (2) and an outer wall (1) are arranged on a bottom plate (3) of the basement, the drainage mechanism comprises a water collecting plate (11), a water guide pipe (12), a filter box (13) and a drainage pipe (14), the water collecting plate (11) is arranged on the bottom plate (3) and is positioned between the surface wall (2) and the outer wall (1), the filter box (13), the water guide pipe (12) and the drainage pipe (14) are arranged in the bottom plate (3), a mounting groove (20) is arranged on the bottom plate (3), the filter box (13) is arranged in the mounting groove (20), a box opening and a box cover (21) used for shielding the box opening are arranged on the filter box (13), the box cover (21) is detachably connected with the filter box (13), the filter box (13) is positioned on one side of the surface wall (2) departing from the outer wall (1), one end of the, the other end communicates rose box (13) lateral wall, drain pipe (14) and rose box (13) intercommunication, bottom plate (3) is run through to drain pipe (14) one end that deviates from rose box (13), be equipped with filtering component (29) in rose box (13), filtering component (29) are including pivot (30), frame (31) and filter screen (32), the both ends of pivot (30) are equipped with sliding block (33), pivot (30) and sliding block (33) rotate to be connected, sliding block (33) and rose box (13) lateral wall are sliding fit in vertical direction, frame (31) set up to three at least, frame (31) set up on pivot (30) lateral wall, wherein, the two frames (31) are butted against the bottom of the filter box (13), the filter screen (32) is detachably connected with the frames (31), and the water guide pipe (12) and the water discharge pipe (14) are respectively arranged at two sides of the filter assembly (29).
2. The basement double-layer waterproof concrete wall according to claim 1, characterized in that: one side of the water collecting plate (11) departing from the bottom plate (3) is obliquely arranged, and the water guide pipe (12) is communicated with the lower end of the water collecting plate (11).
3. The basement double-layer waterproof concrete wall according to claim 1, characterized in that: the water collecting plate is characterized in that two opposite sides of the water collecting plate (11) are respectively connected with a first water-blocking strip (15) and a second water-blocking strip (16), the first water-blocking strip (15) props against the outer wall (1), and the second water-blocking strip (16) props against the surface wall (2).
4. The basement double-layer waterproof concrete wall according to claim 3, characterized in that: and the water collecting plate (11), the first water-blocking strip (15) and the second water-blocking strip (16) are all provided with an anticorrosive coating.
5. The basement double-layer waterproof concrete wall according to claim 3, characterized in that: and a waterproof sealing adhesive tape (17) is arranged between the first water-blocking strip (15) and the outer wall (1).
6. The basement double-layer waterproof concrete wall according to claim 1, characterized in that: be equipped with vertical groove (34) on rose box (13) lateral wall, sliding block (33) be in vertical groove (34) and with vertical groove (34) sliding fit, be equipped with guide block (35) on sliding block (33), be equipped with on vertical groove (34) lateral wall guide way (36), guide block (35) be in guide way (36) and with guide way (36) sliding fit.
7. The basement double-layer waterproof concrete wall according to claim 6, wherein: vertical groove (34) deviate from the one end of rose box (13) bottom and are connected with shutoff piece (37), are connected through spring (38) between shutoff piece (37) and sliding block (33), and when spring (38) were in natural state, sliding block (33) were contradicted vertical groove (34) and are close to the one end of rose box (13) bottom, and pivot (30) are gone up wherein two frames (31) and are contradicted rose box (13) bottom.
8. The basement double-layer waterproof concrete wall according to claim 1, characterized in that: the box cover (21) is provided with a lifting rod (22), the lifting rod (22) penetrates through the box cover (21) and is in sliding fit with the box cover (21), two ends of the lifting rod (22) are respectively connected with a positioning block (24) and a lifting block (25), and the positioning block (24) is located inside the filter box (13).
9. The basement double-layer waterproof concrete wall according to claim 8, wherein: the box cover (21) is further provided with a containing hole (26), the lifting block (25) is located in the containing hole (26), the depth of the containing hole (26) is not smaller than the thickness of the lifting block (25), and an arc-shaped groove (27) is formed in the lifting block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010065134.7A CN111254988B (en) | 2020-01-20 | 2020-01-20 | Double-layer waterproof concrete wall for basement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010065134.7A CN111254988B (en) | 2020-01-20 | 2020-01-20 | Double-layer waterproof concrete wall for basement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111254988A true CN111254988A (en) | 2020-06-09 |
| CN111254988B CN111254988B (en) | 2021-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010065134.7A Active CN111254988B (en) | 2020-01-20 | 2020-01-20 | Double-layer waterproof concrete wall for basement |
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| CN113089822A (en) * | 2021-04-30 | 2021-07-09 | 沈阳促晋科技有限公司 | Waterproof basement built by adopting precast concrete slabs |
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| CN113089822A (en) * | 2021-04-30 | 2021-07-09 | 沈阳促晋科技有限公司 | Waterproof basement built by adopting precast concrete slabs |
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| CN111254988B (en) | 2021-05-25 |
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