CN210032391U - Waterproof structure of assembled parapet - Google Patents
Waterproof structure of assembled parapet Download PDFInfo
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- CN210032391U CN210032391U CN201920482478.0U CN201920482478U CN210032391U CN 210032391 U CN210032391 U CN 210032391U CN 201920482478 U CN201920482478 U CN 201920482478U CN 210032391 U CN210032391 U CN 210032391U
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- waterproof
- wall
- wall body
- prefabricated wall
- prefabricated
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 239000011083 cement mortar Substances 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 claims abstract description 5
- 239000004567 concrete Substances 0.000 claims description 53
- 239000010410 layer Substances 0.000 claims description 30
- 239000000565 sealant Substances 0.000 claims description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 20
- 239000004698 Polyethylene Substances 0.000 claims description 16
- 239000006260 foam Substances 0.000 claims description 16
- -1 polyethylene Polymers 0.000 claims description 16
- 229920000573 polyethylene Polymers 0.000 claims description 16
- 239000011440 grout Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 12
- 239000012945 sealing adhesive Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000007789 sealing Methods 0.000 abstract description 5
- 239000003292 glue Substances 0.000 abstract description 4
- 239000012466 permeate Substances 0.000 description 9
- 229920001296 polysiloxane Polymers 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 4
- 229910000746 Structural steel Inorganic materials 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000007569 slipcasting Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 210000003934 vacuole Anatomy 0.000 description 1
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Abstract
The utility model discloses a waterproof construction of assembled parapet uses at the waterproof technical field of parapet, and its technical scheme main points are: the prefabricated wall comprises a guide wall arranged at the top of a building, wherein a prefabricated wall body is arranged above the guide wall, first steel bars are preset in the prefabricated wall body, second steel bars are preset in the guide wall, the second steel bars extend to the upper side of the guide wall, the first steel bars and the second steel bars keep coaxial correspondence in the vertical direction, a grouting sleeve is preset in the prefabricated wall body, the grouting sleeve is sleeved on the outer sides of the first steel bars and the second steel bars, the bottom end of the grouting sleeve is abutted to the guide wall, cement mortar is filled in the grouting sleeve, a sealing glue layer is arranged at the joint of the guide wall and the prefabricated wall body, and a waterproof plate is fixedly connected to the joint of the guide wall and the prefabricated wall body on the outer side of the sealing glue; has the technical effects that: the waterproof effect of parapet wall has been improved.
Description
Technical Field
The utility model relates to a waterproof technical field of parapet, in particular to waterproof construction of assembled parapet.
Background
The parapet wall is a short wall around the roof of a building, and has the main functions of maintaining safety, and applying waterproof pressed bricks at the bottom to prevent water seepage of a waterproof layer or overflow of roof rainwater. At present, in the prior art, the assembly of an assembly wall body is generally to reserve connecting steel bars protruding perpendicular to a bottom plate module on a prefabricated bottom plate module, open a hole at the bottom of the prefabricated wall body to be assembled, and preset a grouting sleeve in the prefabricated wall body, wherein one end of the grouting sleeve is connected with the steel bars in the prefabricated wall body, and the other end is connected with the steel bars on the bottom plate module, then the grouting sleeve is injected with grouting material to connect the two steel bars, so that the connection between the prefabricated wall body and the prefabricated bottom plate module is realized, and then sealant is sealed at the joint of the prefabricated wall body and the prefabricated bottom plate.
This sealed glue of gluing chooses silicone building to seal for use under the normal conditions, but this kind of sealed glue is exposed for a long time and takes place the atrophy easily and drops in the air, and the rainwater that encloses in this way in the prefabricated bottom plate permeates into in the clearance between prefabricated bottom plate and the prefabricated wall body easily for parapet's inner structure takes place easily to destroy, and water-proof effects is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waterproof construction of assembled parapet, its advantage: the waterproof effect to prefabricated bottom plate and prefabricated wall body has been strengthened.
The above technical purpose of the present invention can be achieved by the following technical solutions: a waterproof structure of an assembly type parapet comprises a guide wall arranged at the top of a building, a prefabricated wall body is arranged above the guide wall, first reinforcing steel bars are preset in the prefabricated wall body, second reinforcing steel bars are preset in the guide wall and extend to the upper side of the guide wall, the first reinforcing steel bars and the second reinforcing steel bars are coaxially corresponding in the vertical direction, a grouting sleeve is preset in the prefabricated wall body, a grouting opening and a grout outlet are arranged on the outer side of the grouting sleeve facing the prefabricated wall body, the grouting sleeve is sleeved outside the first reinforcing steel bar and the second reinforcing steel bar, one end of the first reinforcing steel bar, which faces the second reinforcing steel bar, is coaxially connected with a clamp, one end of the second steel bar far away from the guide wall is inserted in the fixture, the bottom end of the grouting sleeve is abutted against the guide wall, cement mortar is filled in the grouting sleeve, a sealing adhesive layer is arranged at the joint of the guide wall and the prefabricated wall body, and the joint of the guide wall and the prefabricated wall body is fixedly connected with a waterproof board on the outer side of the sealing adhesive layer.
Through above-mentioned technical scheme, during the assembly parapet, the operator places prefabricated wall body in the top of leading the wall for it is corresponding with the internal first reinforcing bar of prefabricated wall to lead the second reinforcing bar on the wall, then injects cement mortar into the grout sleeve, treats that cement mortar solidifies the back, and first reinforcing bar and second reinforcing bar are fixed in the grout sleeve, thereby make prefabricated wall body and lead the wall and link together. Then the operator blocks the seam between the guide wall and the prefabricated wall body through the sealing adhesive layer and the waterproof board, and the double blocking and water seepage prevention effects are achieved on the seam between the guide wall and the prefabricated wall body. The waterproof board is arranged on the outer side of the sealing adhesive layer, so that the possibility that the sealing layer is easily corroded and even falls off when the sealing layer is directly exposed in the air is reduced, the service life of the sealing adhesive layer is prolonged, and the normal implementation of the anti-seepage effect on the joint of the guide wall and the prefabricated wall body is ensured.
The utility model discloses further set up to: one side of the waterproof plate, which faces the sealing adhesive layer, is provided with a groove, and a cavity is formed between the groove bottom of the groove and the sealing adhesive layer.
Through above-mentioned technical scheme, the setting of recess for the sealant layer is enclosed in the recess completely, because vacuole formation between the tank bottom of recess and the sealant layer makes sealant layer and waterproof board keep apart, thereby when having reduced the rainwater infiltration waterproof board and towards the infiltration of sealant layer probably, has further improved waterproof and the prevention of seepage effect of waterproof board.
The utility model discloses further set up to: the waterproof board is fixedly connected to the upper portion of the waterproof board on the outer wall of the prefabricated wall body, the waterproof board is arranged in an inclined mode towards the waterproof board, and one end, far away from the prefabricated wall body, of the waterproof board is fixedly connected with the waterproof board.
Through the technical scheme, the gap between the waterproof board and the prefabricated wall body is shielded by the arrangement of the water guide board, so that the possibility of soaking and corrosion to the sealant layer caused by the fact that rainwater seeps into the groove of the waterproof board from the gap between the waterproof board and the prefabricated wall body when raining or rainwater on the top of a building overflows the guide wall is reduced.
The utility model discloses further set up to: the upper portion of leading the wall is built with L type concrete bank platform between leading wall and prefabricated wall body, the higher one side of L type concrete bank platform is towards the interior wall setting of direction.
Through above-mentioned technical scheme, the setting of L type concrete bank platform has played the effect of blockking to the rainwater of building enclosing in leading the wall, has reduced the rainwater and has directly led the interior of wall and has flowed towards the periphery of building and make the wall body of the roof department at building top easily soaked the possibility.
The utility model discloses further set up to: and one side of the L-shaped concrete ridge platform opposite to the prefabricated wall body is provided with a wave-shaped structure matched with the L-shaped concrete ridge platform, and a polyethylene closed-cell foam board is fixedly arranged between the L-shaped concrete ridge platform and the prefabricated wall body.
Through the technical scheme, if rainwater permeates from the joint between the L-shaped concrete ridge platform and the prefabricated wall body, the rainwater permeates towards the periphery of the prefabricated wall body along the splicing seam of the wavy structure between the L-shaped concrete ridge platform and the prefabricated wall body, and the arrangement of the wavy structure prolongs the seepage flow of the rainwater at the splicing seam between the L-shaped concrete ridge platform and the prefabricated wall body, so that the rainwater permeation speed is delayed, and the possibility that the rainwater soaks the peripheral wall body of a building along the rapid seepage flow of the straight splicing seam between the L-shaped concrete ridge platform and the prefabricated wall body is reduced. Meanwhile, the polyethylene closed-cell foam board has no water absorption and good seepage-proofing performance, and is plugged at the splicing seam between the L-shaped concrete ridge platform and the prefabricated wall body, so that the possibility of rainwater permeating into the splicing seam between the L-shaped concrete ridge platform and the prefabricated wall body is further reduced.
The utility model discloses further set up to: the top of the building is provided with a waterproof platform between the top of the building and the waterproof board in a building-laying manner, the waterproof platform is fixedly connected with the side wall of the guide wall, one side of the waterproof platform, which is deviated from the guide wall, is obliquely arranged towards the top of the building, and one side of the waterproof platform, which is deviated from the top of the building, is fixedly connected with the bottom of the waterproof board.
Through the technical scheme, the arrangement of the water discharging platform enables the splicing seam between the waterproof board and the guide wall to be shielded, so that the water level of rainwater on the top of a building is reduced, the water level rises to the bottom of the waterproof board, the splicing seam between the waterproof board and the guide wall permeates into the groove in the seal to soak and corrode the sealing adhesive layer, and the further waterproof effect is achieved.
The utility model discloses further set up to: one side of waterproof platform towards the waterproof board and keeping away from the position of leading the wall and seted up the draw-in groove, one side rigid coupling of waterproof board towards the waterproof platform has the fixture block, the fixture block joint is in the draw-in groove.
Through above-mentioned technical scheme, the cooperation setting of fixture block and draw-in groove for the concatenation seam between waterproof platform and the waterproof board is plugged up by the fixture block, has reduced the rainwater and has permeated the possibility in the waterproof board from the gap between waterproof platform and the waterproof board, has played further waterproof effect.
The utility model discloses further set up to: one side of the polyethylene closed-cell foam board, which deviates from the L-shaped concrete ridge platform, is provided with L-shaped angle steel, the L-shaped angle steel is fixedly connected to the polyethylene closed-cell foam board and the L-shaped concrete ridge platform through pins, and one side, facing the periphery of the building, of the prefabricated wall body abuts against the L-shaped angle steel along the side wall in the vertical direction.
Through the technical scheme, the arrangement of the L-shaped angle steel plays a limiting role in the prefabricated wall arranged on the L-shaped concrete ridge table, the possibility that the prefabricated wall arranged on the L-shaped concrete ridge table displaces towards the periphery of the building under the impact force of rainwater accumulated at the top of the building is reduced, and the stability of the whole structure of the parapet is enhanced.
To sum up, the utility model discloses following beneficial effect has:
the probability that the joint between the prefabricated wall body and the L-shaped concrete sill platform is broken off by bonding and plugging is reduced, the service life of the sealant layer is prolonged, and therefore the probability that rainwater permeates into the joint between the prefabricated wall body and the L-shaped concrete sill platform is reduced.
Drawings
Fig. 1 is a schematic structural diagram of an installation structure for embodying a guide wall and a prefabricated wall in this embodiment.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an enlarged view of a portion B in fig. 1.
Reference numerals: 1. a building; 2. a guide wall; 3. prefabricating a wall body; 4. a first reinforcing bar; 5. a second reinforcing bar; 6. grouting a sleeve; 7. a grouting port; 8. a pulp outlet; 9. a fixture; 10. sealing the adhesive layer; 11. a waterproof sheet; 12. a groove; 13. a cavity; 14. a water guide plate; 15. an L-shaped concrete ridge platform; 16. a polyethylene closed cell foam board; 17. a wave-shaped structure; 18. a waterproof platform; 19. a card slot; 20. a clamping block; 21. angle steel; 22. a pin.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): the utility model provides a waterproof construction of assembled parapet, refers to fig. 1, including setting up at the wall 2 that leads at 1 top of building, the top of leading wall 2 is equipped with prefabricated wall body 3, has preset first reinforcing bar 4 in the prefabricated wall body 3, and first reinforcing bar 4 has fixture 9 towards the coaxial bonding of one end of leading wall 2, leads to predetermine second reinforcing bar 5 in the wall 2, and second reinforcing bar 5 extends to the top of leading wall 2. Grout sleeve 6 has been preset in prefabricated wall body 3, and grout sleeve 6 is equipped with slip casting mouth 7 and grout outlet 8 towards the outside of prefabricated wall body 3, and slip casting mouth 7 sets up in grout outlet 8's below to the passageway that links to each other with slip casting mouth 7 keeps parallel with the passageway that links to each other with grout outlet 8.
Referring to fig. 1, when assembling the parapet, the operator hoists prefabricated wall body 3 in the top of leading wall 2 earlier for second reinforcing bar 5 in leading wall 2 keeps coaxial correspondence with first reinforcing bar 4 in prefabricated wall body 3 in the vertical direction, makes second reinforcing bar 5 peg graft and contradict on fixture 9, and grout sleeve 6 cover is established in the outside of first reinforcing bar 4 and second reinforcing bar 5 this moment. Then the operator injects cement mortar into the grout sleeve 6 through the grout injection port 7 until the cement mortar overflows from the grout outlet 8, at the moment, the grout sleeve 6 is filled with the cement mortar, after the cement mortar in the grout sleeve 6 is cooled and solidified, the first steel bar 4 and the second steel bar 5 are fixed and limited in the cement mortar, and the prefabricated wall body 3 and the guide wall 2 are fixedly assembled together.
Referring to fig. 1 and 2, an L-shaped concrete sill table 15 is laid above the guide wall 2 between the guide wall 2 and the prefabricated wall 3, a higher side of the L-shaped concrete sill table 15 is arranged toward the inner periphery of the guide, and the higher side of the L-shaped concrete sill table 15 encloses rainwater on the top of the building 1 at the top of the building 1 so that the rainwater flows away through a drain pipe (not shown), thereby reducing the possibility that the rainwater on the top of the building 1 permeates toward the periphery of the building 1 and the wall on the periphery of the building 1 is wetted. The L-shaped concrete sill table 15 and the opposite side of the prefabricated wall 3 are arranged into a wave-shaped structure 17 matched with each other, a polyethylene closed cell foam board 16 is clamped between the L-shaped concrete sill table 15 and the prefabricated wall 3, an independent bubble structure is arranged inside the polyethylene closed cell foam board 16, the absorption rate is low, and the anti-seepage function is good. When rainwater permeates towards the splicing seam between the L-shaped concrete sill table 15 and the prefabricated wall 3, the wavy structure 17 between the L-shaped concrete sill table 15 and the prefabricated wall 3 stops the permeation and flowing of the rainwater, and the possibility that the rainwater rapidly permeates to the periphery of the L-shaped concrete sill table 15 along the straight splicing seam and flows down along the wall of the building 1 to wet the wall is reduced.
Referring to fig. 1 and 3, after an operator lays the polyethylene closed-cell foam board 16 on the L-shaped concrete sill 15, the operator places the L-shaped angle iron 21 on a side of the polyethylene closed-cell foam board 16 away from the L-shaped concrete sill 15, fixedly connects the L-shaped angle iron 21 to the polyethylene closed-cell foam board 16 and the L-shaped concrete sill 15 through the pin 22, and then the operator pushes the side of the prefabricated wall 3 facing the periphery of the building 1 against a side wall of the L-shaped angle iron 21 in the vertical direction, so that the prefabricated wall 3 is limited above the guide wall 2, and the possibility that the prefabricated wall 3 is displaced on the L-shaped concrete sill 15 under the impact of rainwater on the top of the building 1 is reduced.
Referring to fig. 1 and 2, after an operator installs the prefabricated wall 3 on the L-shaped concrete sill table 15, the operator fills a silicone building sealant at a joint between the L-shaped concrete sill table 15 and the prefabricated wall 3, wherein the silicone building sealant is a neutral-cured high-quality silicone weather-resistant sealant for buildings, and can resist natural erosion such as oxidation, ultraviolet rays, rainwater and the like, and the silicone building sealant forms a sealant layer 10 on the outer sides of the L-shaped concrete sill table 15 and the prefabricated wall 3, so that a splicing joint between the L-shaped concrete sill table 15 and the prefabricated wall 3 is sealed. Then an operator fixedly connects a waterproof board 11 at the outer side of the joint of the L-shaped concrete sill table 15 and the prefabricated wall 3, the waterproof board 11 is made of an anti-doubling board, the waterproof board 11 is connected to the outer sides of the L-shaped concrete sill table 15 and the prefabricated wall 3 in a building mode through concrete, a groove 12 is formed in one side, facing the sealant layer 10, of the waterproof board 11, and a cavity 13 is formed between the bottom of the groove 12 and the sealant layer 10. The waterproof board 11 surrounds the sealant layer 10 in the groove 12, so that the possibility that the sealant layer 10 is easily dropped from the joint between the L-shaped concrete sill 15 and the prefabricated wall 3 when directly exposed in the air is reduced, the service life of the sealant layer 10 is prolonged, and the dual anti-seepage effect is achieved.
Referring to fig. 1 and 2, a water guide plate 14 is fixedly arranged on the outer wall of the prefabricated wall 3 above the waterproof plate 11, the water guide plate 14 is arranged in an inclined manner towards the waterproof plate 11, and two ends of the water guide plate 14 in the height direction are fixedly laid with the prefabricated wall 3 and the waterproof plate 11 through concrete respectively. Due to the arrangement of the water guide plate 14, the joint between the waterproof plate 11 and the prefabricated wall 3 is shielded, and the possibility that rainwater penetrates into the joint between the waterproof plate 11 and the prefabricated wall 3 is reduced.
Referring to fig. 1 and 2, a waterproof platform 18 is laid on the top of the building 1 between the top of the building 1 and the bottom of the waterproof board 11, one side of the waterproof platform 18, which is away from the guide wall 2, is inclined towards the top of the building 1, a clamping groove 19 is formed in the position, which is away from the guide wall 2, of the waterproof platform 18, one side of the waterproof board 11, which is towards the waterproof platform 18, is welded with a clamping block 20. During installation, an operator firstly lays the waterproof platform 18 on the top of the building 1, and then correspondingly clamps the fixture block 20 on the waterproof board 11 in the groove 12 on the waterproof platform 18, so that the splicing seam between the waterproof board 11 and the waterproof platform 18 is sealed by the fixture block 20. The operator then joints the flashing 18 to the side wall of the guide wall 2 and the side of the flashing 18 facing away from the top of the building 1 to the bottom of the flashing 11. The waterproof platform 18 is arranged, so that the splicing seam between the waterproof board 11 and the waterproof platform 18 is blocked, and the possibility that rainwater permeates into the splicing seam between the waterproof board 11 and the waterproof platform 18 is reduced.
The method comprises the following operation steps: when the parapet is installed, an operator firstly builds an L-shaped concrete sill table 15 above the guide wall 2, lays a layer of polyethylene closed-cell foam board 16 above the L-shaped concrete sill table 15, and then fixedly connects the angle steel 21 to the polyethylene closed-cell foam board 16 and the L-shaped concrete sill table 15 through a pin 22. Then the prefabricated wall body 3 is hoisted above the guide wall 2, so that the second steel bars 5 preset in the guide wall 2 are correspondingly inserted into the clamps 9 connected below the first steel bars 4. The prefabricated wall 3 is then placed on the closed cell foam polyethylene slab 16 and the prefabricated wall 3 and the vertical side walls of the angle steel 21 are made to abut. And then, an operator injects cement mortar into the grouting sleeve 6, and after the cement mortar is solidified, the preset wall body and the guide wall 2 are fixedly installed together. Then an operator bonds and fills the sealant layer 10 at the joint seam between the L-shaped concrete sill table 15 and the prefabricated wall body 3, builds a waterproof table 18 at the top of the building 1 along the side wall of the guide wall 2 in the vertical direction, then builds the v-21274-shaped waterproof board 11 at the outer sides of the prefabricated wall body 3 and the L-shaped concrete sill table 15, enables the groove 12 on the waterproof board 11 to enclose the sealant layer 10 in the middle, clamps the clamping block 20 of the waterproof board 11 in the clamping groove 19 on the waterproof table 18, and builds the waterproof board 11 and the waterproof table 18 together through concrete.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a waterproof construction of assembled parapet, is including setting up wall (2) of leading at building (1) top, the top of leading wall (2) is equipped with prefabricated wall body (3), has preset first reinforcing bar (4) in prefabricated wall body (3), leads and predetermines second reinforcing bar (5) in wall (2), and second reinforcing bar (5) extend to the top of leading wall (2), and first reinforcing bar (4) and second reinforcing bar (5) keep coaxial correspondence in vertical direction, its characterized in that: a grouting sleeve (6) is preset in the prefabricated wall body (3), a grouting opening (7) and a grout outlet (8) are arranged on the outer side of the grouting sleeve (6) facing the prefabricated wall body (3), the grouting sleeve (6) is sleeved on the outer sides of the first reinforcing steel bar (4) and the second reinforcing steel bar (5), one end of the first reinforcing steel bar (4) facing the second reinforcing steel bar (5) is coaxially connected with a clamping apparatus (9), one end of the second steel bar (5) far away from the guide wall (2) is inserted in the fixture (9), the bottom end of the grouting sleeve (6) is abutted against the guide wall (2), the grouting sleeve (6) is filled with cement mortar, a sealing adhesive layer (10) is arranged at the joint of the guide wall (2) and the prefabricated wall body (3), and the joint of the guide wall (2) and the prefabricated wall body (3) is fixedly connected with a waterproof board (11) at the outer side of the sealant layer (10).
2. The waterproof structure of a fabricated parapet of claim 1, wherein: one side of the waterproof board (11) facing the sealant layer (10) is provided with a groove (12), and a cavity (13) is formed between the groove bottom of the groove (12) and the sealant layer (10).
3. The waterproof structure of a fabricated parapet of claim 2, wherein: the prefabricated wall body is characterized in that a water guide plate (14) is fixedly connected to the outer wall of the prefabricated wall body (3) above the waterproof plate (11), the water guide plate (14) is arranged in an inclined mode towards the waterproof plate (11), and one end, far away from the prefabricated wall body (3), of the water guide plate (14) is fixedly connected with the waterproof plate (11).
4. The waterproof structure of a fabricated parapet of claim 3, wherein: lead the top of wall (2) and be built by laying between wall (2) and prefabricated wall body (3) and connect L type concrete bank platform (15), the higher one side of L type concrete bank platform (15) is towards the interior wall setting of direction.
5. The waterproof structure of a fabricated parapet of claim 4, wherein: and a matched wave-shaped structure (17) is arranged on one side, opposite to the L-shaped concrete sill table (15) and the prefabricated wall body (3), of the L-shaped concrete sill table, and a polyethylene closed-cell foam plate (16) is fixedly arranged between the L-shaped concrete sill table (15) and the prefabricated wall body (3).
6. The waterproof structure of a fabricated parapet of claim 5, wherein: the building is characterized in that a waterproof platform (18) is connected to the top of the building (1) between the top of the building (1) and the waterproof board (11), the waterproof platform (18) is fixedly connected with the side wall of the guide wall (2), one side, deviating from the guide wall (2), of the waterproof platform (18) is inclined towards the top of the building (1), and the other side, deviating from the top of the building (1), of the waterproof platform (18) is fixedly connected with the bottom of the waterproof board (11).
7. The waterproof structure of a fabricated parapet of claim 6, wherein: waterproof platform (18) just have seted up draw-in groove (19) keeping away from the position of leading wall (2) towards one side of waterproof board (11), waterproof board (11) are towards one side rigid coupling of waterproof platform (18) has fixture block (20), fixture block (20) joint is in draw-in groove (19).
8. The waterproof structure of a fabricated parapet of claim 7, wherein: one side of the polyethylene closed-cell foam board (16) departing from the L-shaped concrete sill table (15) is provided with L-shaped angle steel (21), the L-shaped angle steel (21) is fixedly connected to the polyethylene closed-cell foam board (16) and the L-shaped concrete sill table (15) through a pin (22), and one side of the periphery of the prefabricated wall body (3) facing the building (1) is abutted to the side wall of the L-shaped angle steel (21) in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920482478.0U CN210032391U (en) | 2019-04-10 | 2019-04-10 | Waterproof structure of assembled parapet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920482478.0U CN210032391U (en) | 2019-04-10 | 2019-04-10 | Waterproof structure of assembled parapet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210032391U true CN210032391U (en) | 2020-02-07 |
Family
ID=69358610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920482478.0U Expired - Fee Related CN210032391U (en) | 2019-04-10 | 2019-04-10 | Waterproof structure of assembled parapet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210032391U (en) |
-
2019
- 2019-04-10 CN CN201920482478.0U patent/CN210032391U/en not_active Expired - Fee Related
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