CN214695764U - Basement movement joint waterproof construction - Google Patents
Basement movement joint waterproof construction Download PDFInfo
- Publication number
- CN214695764U CN214695764U CN202121278002.9U CN202121278002U CN214695764U CN 214695764 U CN214695764 U CN 214695764U CN 202121278002 U CN202121278002 U CN 202121278002U CN 214695764 U CN214695764 U CN 214695764U
- Authority
- CN
- China
- Prior art keywords
- water
- waterproof
- drain bar
- conservancy diversion
- diversion piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 89
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000010426 asphalt Substances 0.000 claims description 7
- 239000004746 geotextile Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 17
- 230000008595 infiltration Effects 0.000 abstract description 8
- 238000001764 infiltration Methods 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract description 3
- 229920002943 EPDM rubber Polymers 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 229920006262 high density polyethylene film Polymers 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to a basement movement joint waterproof construction, include from last to locating first waterproof layer and the drainage blanket in the movement joint down in proper order, the drainage blanket includes the drain bar, the side of drain bar is equipped with the water conservancy diversion piece, the upper surface of drain bar is equipped with a plurality of water drainage tank, the downside of water conservancy diversion piece with the drain bar is connected, the upside of water conservancy diversion piece leans out the setting along keeping away from the drain bar middle part, just the upside of water conservancy diversion piece is arranged in inserting the inner wall of movement joint. This application is through setting up water conservancy diversion piece and drain bar, and the water conservancy diversion piece is used for collecting the water guide that infiltrates under the movement joint inner wall department to drain bar department, then discharges through the water drainage tank to the completion is to the processing of preventing discharging of the infiltration of basement movement joint, thereby improves water-proof effects.
Description
Technical Field
The application relates to the field of basement waterproof construction, especially relate to a basement movement joint waterproof construction.
Background
Along with the shortage of land resources, in order to improve the utilization rate of land resources, house buildings are continuously developed to the air and underground, and the construction of basements has become an effective means for improving the utilization rate of land. Along with the gradual deepening of the building depth of the basement, the problem of basement water leakage is often encountered in the actual building construction.
Research shows that the leakage of the basement occurs in deformation joints in a concentrated manner. The existing treatment mode is that a buried water stop is arranged at a deformation joint, and then waterproof materials are filled in the buried water stop for waterproof treatment.
To the correlation technique among the above-mentioned, the inventor thinks that, above-mentioned structure can play certain waterproof effect, nevertheless must accomplish thoroughly the outside water of separation, still has certain degree of difficulty, still has little some water to ooze through the clearance department between waterproof construction and the movement joint promptly, therefore the waterproof effect of current waterproof construction has certain limitation.
SUMMERY OF THE UTILITY MODEL
In order to improve the water-proof effects of basement movement joint department, this application provides a basement movement joint waterproof construction.
The application provides a pair of basement movement joint waterproof construction adopts following technical scheme:
the utility model provides a basement movement joint waterproof construction, includes from last to locating first waterproof layer and the drainage blanket in the movement joint down in proper order, the drainage blanket includes the drain bar, the side of drain bar is equipped with the water conservancy diversion piece, the upper surface of drain bar is equipped with a plurality of water drainage tank, the downside of water conservancy diversion piece with the drain bar is connected, the upside of water conservancy diversion piece leans out the setting along keeping away from the drain bar middle part, just the upside of water conservancy diversion piece is arranged in inserting the inner wall of movement joint.
By adopting the technical scheme, the first waterproof layer at the deformation joint can block most of external water, and when a small amount of water seeps downwards through the gap between the first waterproof layer and the inner wall of the deformation joint, the flow deflector can be used for guiding and collecting the seeped water at the inner wall of the deformation joint to the drainage plate and then draining the water through the drainage groove so as to finish the drainage prevention treatment on the seepage water of the deformation joint of the basement, thereby improving the waterproof effect; and the upper side of the flow deflector is in a splicing state, so that the downward seepage water is difficult to permeate through the gap between the flow deflector and the inner wall of the deformation joint to continue the downward seepage, thereby ensuring the guiding and discharging effect of the flow deflector on the downward seepage water.
Optionally, the below of drainage blanket still be equipped with in proper order the butt in the second waterproof layer of drainage blanket lower surface and be used for with the fixed setting of movement joint inner wall and butt in the backup pad of second waterproof layer lower surface.
By adopting the technical scheme, the waterproof effect of the deformation joint is further improved by arranging the second waterproof layer; and the setting of backup pad can support second waterproof layer, drainage blanket and first waterproof layer to reduce and subside, with the stability of ensureing water-proof effects.
Optionally, the second waterproof layer includes a plurality of waterproof roll material layers, and a reinforcing plate is arranged between two adjacent waterproof roll material layers.
Through adopting above-mentioned technical scheme, the setting of reinforcing plate can improve the structural strength and the bearing capacity of second waterproof layer to improve the support effect to drainage blanket and first waterproof layer.
Optionally, the flow deflector is a water-swelling water stop sheet.
Through adopting above-mentioned technical scheme, water inflation is met to the water conservancy diversion piece, will reduce the clearance between water conservancy diversion piece upside and the movement joint inner wall as far as to reduce the seepage of infiltration down.
Optionally, the two opposite side surfaces of the upper part of the flow deflector are respectively provided with a water retaining strip in a protruding manner, and the water retaining strips are used for being embedded and fixed in the inner wall of the deformation joint.
By adopting the technical scheme, the water retaining strip has elasticity, so that the water retaining strip is embedded in the inner wall of the deformation joint, and therefore, the connection strength of the flow deflector and the inner wall of the deformation joint can be improved, the dislocation of the flow deflector is reduced, and the flow guiding effect is ensured; secondly, the water bar can form in the clearance department between water conservancy diversion piece upside and the movement joint inner wall and block to reduce the seepage of infiltration down, thereby guarantee that infiltration down can be guided to drain bar department as far as possible.
Optionally, the water bars positioned on the same side of the flow deflector are multiple, and a non-cured rubber asphalt waterproof coating filler is filled between adjacent water bars.
By adopting the technical scheme, a plurality of blocks are formed at the gap between the upper side of the flow deflector and the inner wall of the deformation joint, so that the leakage of downward seepage water is effectively reduced; the non-cured rubber asphalt waterproof coating is a waterproof coating of a sticky paste body, and can effectively block base cracks and capillary holes, so that gaps between the upper side of the flow deflector and the inner wall of the deformation joint are effectively reduced, and leakage of downward seepage water is reduced; meanwhile, the good bonding property of the non-cured rubber asphalt waterproof coating filler can further improve the connection strength of the flow deflector and the inner wall of the deformation joint, so that the waterproof reliability is greatly improved.
Optionally, the drainage blanket still includes and is located the braced frame of drain bar top, braced frame is higher than the upside of water conservancy diversion piece, braced frame is equipped with a plurality of bracing pieces, the lower extreme butt of bracing piece in the upper surface of drain bar.
Through adopting above-mentioned technical scheme, braced frame utilizes self frame construction, can guide the adnexed infiltration of first waterproof layer lower surface to through gravity and bracing piece, guide to drain bar upper surface department with reducing this water, thereby improve the diversion effect on drainage blanket.
Optionally, the upper surface of the support frame is covered with a non-woven geotextile.
Through adopting above-mentioned technical scheme, non-woven geotechnological cloth has the effect of water absorption water, consequently can adsorb the water of the not downflow of first waterproof layer department and store, then passes through braced frame with this water of storing and releases to the drain bar to realize the drainage.
In summary, the present application includes at least one of the following beneficial technical effects:
by arranging the flow deflectors and the drainage plate, the flow deflectors are used for guiding and collecting water seeped downwards at the inner wall of the deformation joint to the drainage plate and then draining the water through the drainage groove, so that the water seepage prevention and drainage treatment of the deformation joint of the basement is completed, and the waterproof effect is improved;
by arranging the plurality of water retaining strips, the connection strength between the guide vane and the inner wall of the deformation joint can be improved, so that the dislocation of the guide vane is reduced, and the water retaining strips can form blocking at the gap between the upper side of the guide vane and the inner wall of the deformation joint so as to reduce the leakage of downward seepage water;
through setting up braced frame to through gravity and bracing piece, can guide the adnexed infiltration of first waterproof layer lower surface, guide to drain bar upper surface department with reducing this water, thereby improve the diversion effect of drainage blanket.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Description of reference numerals: 1. a first waterproof layer; 2. a drainage layer; 3. a second waterproof layer; 4. a support plate; 5. a filling layer; 10. deformation joints; 101. a slot; 11. an ethylene propylene diene monomer coil layer; 12. a medium-buried water stop; 21. a drain plate; 211. a water discharge tank; 22. a support frame; 23. a flow deflector; 231. a water bar; 232. non-cured rubber asphalt waterproof paint filling; 24. a support bar; 25. non-woven geotextile; 31. a waterproof roll layer; 32. a reinforcing plate; 33. HDPE films.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses basement movement joint waterproof construction for bottom plate movement joint 10 to the basement carries out waterproofly. Referring to fig. 1, basement movement joint waterproof construction includes from supreme filling layer 5, backup pad 4, second waterproof layer 3, drainage blanket 2 and the first waterproof layer 1 of locating in proper order in movement joint 10 down, and wherein filling layer 5 is formed for filling the grit in movement joint 10 bottom, and backup pad 4 and filling layer 5 combined action to play the stable effect of support to second waterproof layer 3, drainage blanket 2 and the first waterproof layer 1 of top.
Through setting up first waterproof layer 1 and second waterproof layer 3, can effectively ensure the waterproof to the movement joint 10 of basement bottom plate to when first waterproof layer 1 unexpected infiltration, drainage blanket 2 can arrange this infiltration to outside drainage structures department, like drainage ditch or drainage pipe department, thereby reduce the condition emergence that the percolating water in the movement joint 10 gathers.
As shown in fig. 1, the supporting plate 4 is a stainless steel plate, the side edges of the supporting plate 4 are bent upwards to form side edges, and then the side edges of the supporting plate 4 and the inner wall of the deformation joint 10 are fixed by bolts to ensure that the supporting plate 4 is horizontally stable.
As shown in fig. 1, second waterproof layer 3 includes a plurality of horizontally laid waterproofing roll layer 31, reinforcing plate 32 has still been laid between two waterproofing roll layer 31 adjacent from top to bottom, reinforcing plate 32 is the extruded sheet, the extruded sheet not only has good heat preservation and thermal insulation and high strength crushing resistance, in order to improve second waterproof layer 3's structural strength, in order to support drainage blanket 2 and first waterproof layer 1 above, the extruded sheet still has good hydrophobic and moisture resistance, can further improve second waterproof layer 3's water-proof effects.
As shown in fig. 1, the drainage layer 2 sequentially comprises a drainage plate 21 and a supporting frame 22 from bottom to top, wherein an HDPE film 33 is laid on the upper surface of the uppermost waterproof roll layer 31, and the lower surface of the drainage plate 21 is attached to the upper surface of the HDPE film 33. Multichannel water drainage tank 211 has been seted up to drain bar 21's upper surface, drain bar 21's upper surface side department is equipped with water conservancy diversion piece 23, water conservancy diversion piece 23 is for meeting water inflation rubber material, the downside of water conservancy diversion piece 23 and the fixed setting of drain bar 21, it can adopt to connect for joint or the form that waterproof glue bonds, the upside of water conservancy diversion piece 23 is along keeping away from drain bar 21 middle part and leaning out the setting, and the upside slope of water conservancy diversion piece 23 is inserted in slot 101 that deformation joint 10 inner walls seted up in advance.
As shown in fig. 2, a plurality of water bars 231 arranged obliquely are convexly constructed on two opposite side surfaces of the upper side of the baffle 23, the water bars 231 are arranged at equal length with the baffle 23, the water bars 231 are arranged at intervals along the extending direction of the baffle 23, that is, when the baffle 23 is obliquely inserted into the slot 101, the water bars 231 are also embedded into the slot 101, at this time, the water bars 231 are deformed and elastically abut against the inner wall of the slot 101, so that the connection strength and the sealing property between the baffle 23 and the slot 101 are improved, the occurrence of the situation that water seepage flowing downwards along the deformation joint 10 avoids the baffle 23 and continues to flow downwards is effectively reduced, that is, the water seepage flowing downwards is ensured to be collected to the drainage plate 21 along the inclined surface of the baffle 23 as much as possible, and the drainage is completed.
And, the clearance between adjacent water bars 231 still is filled with non-cured rubber asphalt waterproof coating filler 232, and non-cured rubber asphalt waterproof coating is the waterproof coating of viscidity paste, and it can effectively shutoff crack and capillary hole to effectively reduce the clearance between the upside of water conservancy diversion piece 23 and the deformation joint 10 inner wall, improve waterproof reliability.
As shown in fig. 2, the support frame 22 is horizontally arranged, the support frame 22 is higher than the upper side of the flow deflector 23, the upper surface of the support frame 22 is covered with the non-woven geotextile 25, and the edge of the non-woven geotextile 25 is turned over downwards to be located between the support frame 22 and the inner wall of the deformation joint 10; a plurality of support rods 24 are fixed to the lower surface of the support frame 22, and the lower ends of the support rods 24 are in contact with the bottoms of the drain grooves 211 of the drain board 21.
When a part of water seeps downwards through the gap between the first waterproof layer 1 and the inner wall of the deformation joint 10, the inclined surface guide of the flow deflector 23 can be used for guiding and collecting the seeped water at the inner wall of the deformation joint 10 to the drainage plate 21 and then discharging the water through the drainage groove 211, while the other part of water at the lower surface of the first waterproof layer 1 is absorbed and stored by the non-woven geotextile 25, and then flows into the drainage groove 211 along the support frame 22 and the support rod 24 in sequence under the action of gravity, so as to be discharged.
As shown in fig. 1, the first waterproof layer 1 includes two epdm rubber roll layers 11 having excellent weather resistance, aging resistance, and waterproofness, the lowermost epdm rubber roll layer 11 is attached to the upper surface of the non-woven geotextile 25, and a buried water stop 12 buried in the deformation joint 10 is further provided between the two epdm rubber roll layers 11.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a basement movement joint waterproof construction which characterized in that: include from last to locating first waterproof layer (1) and drainage blanket (2) in movement joint (10) down in proper order, drainage blanket (2) include drain bar (21), the side of drain bar (21) is equipped with water conservancy diversion piece (23), the upper surface of drain bar (21) is equipped with a plurality of water drainage tank (211), the downside of water conservancy diversion piece (23) with drain bar (21) are connected, the upside of water conservancy diversion piece (23) leans out along keeping away from drain bar (21) middle part and sets up, just the upside of water conservancy diversion piece (23) is arranged in inserting the inner wall of movement joint (10).
2. The waterproof structure of a basement deformation joint of claim 1, characterized in that: the below of drainage blanket (2) still be equipped with in proper order the butt in second waterproof layer (3) of drainage blanket (2) lower surface and be used for with movement joint (10) inner wall fixed set up and butt in backup pad (4) of second waterproof layer (3) lower surface.
3. The waterproof structure of basement deformation joint of claim 2, characterized in that: the second waterproof layer (3) comprises a plurality of waterproof roll material layers (31), and a reinforcing plate (32) is arranged between every two adjacent waterproof roll material layers (31).
4. The waterproof structure of a basement deformation joint of claim 1, characterized in that: the flow deflector (23) is a water-swelling water stop sheet.
5. The waterproof structure of basement deformation joint of claim 4, characterized in that: the water retaining strips (231) are convexly constructed on two opposite side surfaces of the upper part of the flow deflector (23), and the water retaining strips (231) are used for being embedded and fixed in the inner wall of the deformation joint (10).
6. The waterproof structure of basement deformation joint of claim 5, characterized in that: the water retaining strips (231) positioned on the same side of the flow deflector (23) are arranged in a plurality, and non-cured rubber asphalt waterproof coating fillers (232) are filled between the adjacent water retaining strips (231).
7. The waterproof structure of a basement deformation joint of claim 1, characterized in that: drainage blanket (2) are still including being located braced frame (22) of drain bar (21) top, braced frame (22) are higher than the upside of water conservancy diversion piece (23), braced frame (22) are equipped with a plurality of bracing pieces (24), the lower extreme butt of bracing piece (24) in the upper surface of drain bar (21).
8. The waterproof structure of basement deformation joint of claim 7, characterized in that: the upper surface of the support frame (22) is covered with a non-woven geotextile (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121278002.9U CN214695764U (en) | 2021-06-08 | 2021-06-08 | Basement movement joint waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121278002.9U CN214695764U (en) | 2021-06-08 | 2021-06-08 | Basement movement joint waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214695764U true CN214695764U (en) | 2021-11-12 |
Family
ID=78555376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121278002.9U Expired - Fee Related CN214695764U (en) | 2021-06-08 | 2021-06-08 | Basement movement joint waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214695764U (en) |
-
2021
- 2021-06-08 CN CN202121278002.9U patent/CN214695764U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212641850U (en) | Stone curtain wall with waterproof function | |
| CN113235836B (en) | Impervious roofing waterproof drainage structure | |
| CN214695764U (en) | Basement movement joint waterproof construction | |
| CN213204228U (en) | Anti-leakage structure for building engineering basement | |
| CN211735538U (en) | Waterproof and anti-seepage basement structure | |
| CN210049292U (en) | Advanced water stop pouring belt structure for building | |
| CN209817296U (en) | Waterproof structure of steel construction gutter and brickwork parapet junction | |
| CN214328997U (en) | Basement roof movement joint waterproof construction | |
| CN214832926U (en) | Construction joint structure of water-containing structure bottom plate | |
| CN216475210U (en) | Novel basement roof movement joint waterproof construction | |
| CN211948555U (en) | Waterproof and anti-seepage basement bottom plate | |
| CN206916790U (en) | A kind of structure of free from flaw, ne-leakage overlarge area basement terrace | |
| CN208830496U (en) | Ternary waterproof structure building | |
| CN113006155B (en) | Basement roof deformation joint waterproof system and waterproof process | |
| CN209413067U (en) | A kind of building unit formula curtain wall waterproof/drainage structure | |
| CN211548114U (en) | Interior decoration wall seam waterproof construction | |
| CN216195539U (en) | Waterproof board for building | |
| CN217226872U (en) | High and low temperature resistant waterproof coiled material | |
| CN213539334U (en) | Construction joint waterproof construction | |
| CN215858635U (en) | Ancient building ceramic tile that practicality is strong | |
| CN214329639U (en) | Building top waterproof construction | |
| CN210195063U (en) | Roofing waterproof construction based on current building | |
| CN212248308U (en) | Deep basal pit props up and keeps off reinforcement prevention of seepage stagnant water structure | |
| CN213979267U (en) | Basement waterproof structure | |
| CN219059913U (en) | Dam panel seam stagnant water structure keeps up |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |