CN112196170A - Building energy-saving waterproof construction structure and construction method thereof - Google Patents

Abstract

The application relates to a building energy-saving waterproof construction structure, which comprises a roof, wherein a waterproof structure layer is arranged on the surface of the roof, shielding devices for shielding rainwater are symmetrically arranged on the waterproof structure layer, and each shielding device comprises a plurality of bearing rods which are arranged on the waterproof structure layer through fastening components; the shielding plate is hinged on the bearing rod; the extending mechanisms are arranged on two sides of the shielding plate; and the swinging assembly is arranged between the bearing rod and the shielding plate and used for swinging the shielding plate, and the bearing rod is provided with a recovery assembly used for collecting rainwater. The waterproof roof can not only conveniently play an effective waterproof effect on the roof, but also reduce the rainwater from permeating into the roof so as to prolong the service life of the building; but also can be convenient for effectively collect the rainwater to can utilize the rainwater, and then can play energy-concerving and environment-protective effect.

Description

Building energy-saving waterproof construction structure and construction method thereof

Technical Field

The application relates to the technical field of building waterproofing, in particular to a building energy-saving waterproof construction structure and a construction method thereof.

Background

The building roof is an outer protection component on the uppermost layer of the building and is used for resisting the influence of adverse factors such as rain, snow, wind, frost, solar radiation, temperature change and the like in the nature and ensuring that a good use environment is formed in the building. However, the roof of a building is exposed to the nature for a long time, fine cracks are easily generated inside the roof, and rainwater flows into the roof from the cracks, so that the roof must have waterproof and anti-seepage measures to prevent the rainwater from invading.

In the related art, a waterproof method for a building roof is generally used in which a waterproof roll is applied or a waterproof paint is applied to the surface of the roof, so that rainwater can be prevented from penetrating into the building roof in rainy days.

With respect to the related art in the above, the inventors consider that: the waterproof roll layer or the waterproof coating layer is always exposed on the surface of the roof and is subjected to wind, sunlight and rain, and the waterproof roll layer or the waterproof coating layer is easy to damage, so that the leakage phenomenon is caused, and the service life of the building is greatly reduced.

Disclosure of Invention

In order to reduce the phenomenon that the seepage appears in the building roof, this application provides a building energy-conserving waterproof construction structure.

The application provides a building energy-saving waterproof construction structure adopts following technical scheme:

a building energy-saving waterproof construction structure comprises a roof, wherein a waterproof structure layer is arranged on the surface of the roof, shielding devices for shielding rainwater are symmetrically arranged on the waterproof structure layer, and each shielding device comprises a plurality of bearing rods which are arranged on the waterproof structure layer through fastening assemblies; the shielding plate is hinged on the bearing rod; the extending mechanisms are arranged on two sides of the shielding plate; and the swinging assembly is arranged between the bearing rod and the shielding plate and used for swinging the shielding plate, and the bearing rod is provided with a recovery assembly used for collecting rainwater.

By adopting the technical scheme, the roof waterproof structure can not only conveniently play an effective waterproof effect on the roof, but also reduce the rainwater from permeating into the roof so as to prolong the service life of a building; but also can be convenient for effectively collect the rainwater to can utilize the rainwater, and then can play energy-concerving and environment-protective effect.

Optionally, the waterproof structure layer includes a first waterproof layer disposed on the roof surface; the sound insulation layer is arranged on the first waterproof layer; the concrete layer is arranged on the sound insulation layer; a second waterproof layer disposed on the concrete layer; and a drying assembly arranged in the concrete layer.

Through adopting above-mentioned technical scheme, not only can be convenient for play effectual water-proof effects to the roof to can reduce rainwater infiltration and carry out inside the roof, through the puigging, can also be convenient for play the effect of effective separation to the noise that the rainwater drippage sent on the shielding plate moreover, thereby can reduce the noise and pass indoor condition and take place.

Optionally, the drying assembly comprises a coiled pipe arranged in the concrete layer; a support plate disposed on the roof side wall; the air heater is arranged on the supporting plate; and the protection box is arranged on the supporting plate and used for covering the air heater, the air outlet end of the air heater is communicated with one end of the coiled pipe, and one end of the coiled pipe, far away from the air heater, extends out of the second waterproof layer.

Through adopting above-mentioned technical scheme, when the surface on roof is moist, start the air heater in the backup pad, the air heater discharges the hot-air of high temperature into the coiled pipe, and hot-air then flows along the coiled pipe for the coiled pipe produces high temperature, heats the stoving with the moisture on the roof surface, thereby can reduce in moisture infiltration advances the roof.

Optionally, the swing assembly comprises a hydraulic cylinder hinged to the carrying rod; the push rod is connected to the piston rod of the hydraulic cylinder; and the sliding block is connected with the sliding block on one side, facing the roof, of the shielding plate in a sliding manner, the sliding block is hinged with one end, away from the hydraulic cylinder, of the push rod, and a sliding groove matched with the sliding block is formed in the shielding plate.

Through adopting above-mentioned technical scheme, when needs swing the shielding plate, start the pneumatic cylinder, piston rod drive push rod on the pneumatic cylinder moves, the push rod promotes the sliding block and moves along the sliding tray, the sliding block is at the slip in-process, can make the shielding plate swing along the hinged end on the carrier bar, make the inside swing of shielding plate, thereby make the shielding plate slope towards the collection box, and then can make the shielding plate play the effect of effective water conservancy diversion to the rainwater, in order to lead the rainwater with on the shielding plate to flow into can the collection box.

Optionally, the extending mechanism includes a first extending plate slidably connected to one side of the two shielding plates; a plurality of first air cylinders arranged in the shielding plate; the first connecting rod is connected to the first cylinder piston rod; the connecting frame is connected with one side of the first extending plate at one side and connected with the first connecting rod at the other end; the sliding piece is arranged between the first extending plate and the shielding plate; and the extending assembly is arranged on one side of the shielding plate, which is deviated from the first extending plate, and a first extending groove matched with the first extending plate is formed in one side in the shielding plate.

By adopting the technical scheme, when the first extension plates extend out of the first extension grooves of the shielding plates, the two first extension plates are mutually abutted to shield rainwater; when the first extension plate is contracted in the first extension groove of the shielding plate, rainwater can flow into the recovery box along the shielding plate, so that the rainwater can be effectively collected.

Optionally, a first sliding groove communicated with the first extending groove is formed in two inner side walls of the shielding plate, the sliding piece comprises a plurality of first sliding blocks arranged on two sides of the first extending plate, the first sliding blocks are matched with the first sliding groove, a first pulley is connected to one side, deviating from the first extending plate, of the first sliding block in a rolling mode, and the first pulley is abutted to the first sliding groove.

Through adopting above-mentioned technical scheme, not only can be convenient for play certain direction and spacing effect to first extension board to make first extension board slide along the first extending groove in the shielding plate steadily, but also can reduce the frictional force that produces when first extension board and shielding plate butt each other, thereby make first extension board slide in the shielding plate along first spout more smoothly.

Optionally, the extension assembly comprises a second extension plate slidably connected to an outer side wall of the shielding plate facing away from the first extension plate; a plurality of connecting blocks disposed on a side of the second extension plate facing the roof; a plurality of bearing seats arranged on one side of the shielding plate facing the roof; the second air cylinder is arranged on the bearing seat; one end of the second connecting rod is connected to the piston rod of the second air cylinder, and the other end of the second connecting rod is connected to the connecting block; the second sliding blocks are arranged on the outer side walls of the periphery of the shielding plate; and the second pulley is connected to the second sliding block in a rolling manner, a plurality of second sliding grooves matched with the second sliding block are formed in the peripheral inner side wall of the second extending plate, the second pulley is abutted to the inside of the second sliding grooves, and a second extending groove matched with the shielding plate is formed in one side of the second extending plate.

Through adopting above-mentioned technical scheme, when needs slide the second extension board, start the second cylinder on the bearing seat, second cylinder drive second connecting rod removes, the second connecting rod removes the in-process, can promote the connecting block, make the connecting block drive the second extension board and slide along the shielding plate, thereby not only can make the second extension board shelter from the rainwater that drips on the roof, with the rainwater that reduces to drip on the surface of roof, and can also play certain water conservancy diversion effect to the rainwater, thereby make the second extension board can collect more rainwater.

Optionally, the recovery assembly comprises a plurality of bearing plates arranged between two adjacent bearing rods; the recycling box is arranged on the bearing plate; the opening is formed in one side, facing the shielding plate, of the recovery box; and a plurality of water conduits communicated with the bottom of the recovery box; a plurality of water collecting pipelines which are arranged on the outer side wall of the roof and communicated with the water guide pipeline; and a plurality of drainage pipelines communicated with the water collecting pipeline.

By adopting the technical scheme, not only can a certain shielding effect on the roof be achieved conveniently, but also rainwater on the shielding plate can be collected, so that the collected rainwater can be discharged out of the roof, and further the rainwater can be reduced from permeating into the roof; simultaneously, can save drainage pipe exhaust rainwater to utilize these rainwater green planting of watering, wash lavatory and carwash etc. to play the effect of water economy resource.

Optionally, the fastening assembly includes a plurality of embedded plates embedded in the concrete layer; a plurality of screw rods, one end of each screw rod is connected to the embedded plate, and the other end of each screw rod vertically extends out of the second waterproof layer; the fastening block is arranged at one end, far away from the shielding plate, of the bearing rod; the fastening hole is formed in the fastening block and matched with the screw; and the nut is arranged on the screw rod and is in threaded connection with the screw rod.

Through adopting above-mentioned technical scheme, can be convenient for with the fastening block fixed mounting on the carrier bar on the pre-buried board to can make the shielding plate install on the roof steadily, and then can shelter from rainwater and sunshine.

The application provides a building energy-saving waterproof construction method, which comprises the following steps:

s1: cleaning the surface of a base layer of a roof and removing impurities such as dust, gravel and the like;

s2: after the surface of the base layer is dried, a first waterproof layer and a sound insulation layer are sequentially paved on the surface of the base layer;

s3: then concrete is poured on the sound insulation layer, the pre-embedded plates and the screws on the fastening assemblies are pre-embedded on the concrete, the coiled pipes are placed in the concrete, after the concrete is solidified, a concrete layer is formed, and then the concrete layer is maintained;

s4: after the concrete layer is cured, laying a second waterproof layer on the concrete layer;

s5: the extending mechanism is installed on the shielding plates in advance, then the fastening blocks are welded on the bearing rods respectively, the bearing rods welded with the fastening blocks are hinged to the bottoms of the two shielding plates respectively to support the shielding plates, then the fastening blocks are abutted against the pre-embedded plates, the screw penetrates through the fastening holes in the fastening blocks, and then the screw is screwed into the screw by using the nuts to install the fastening blocks, so that the two shielding plates can be installed on the roof;

s6: then welding the bearing plates on the plurality of recovery assemblies between two adjacent bearing rods, then installing the recovery box on the bearing plates, so that the bearing plates bear the recovery box, then installing a water guide pipeline at the top of the recovery box, installing a water collecting pipeline on the periphery of the roof, tightly connecting the water collecting pipeline with the water guide pipeline, tightly connecting the water guide pipeline with the water collecting pipeline, and arranging the water discharge pipeline in a manner of extending towards the ground;

s7: then, swinging assemblies are arranged between the shielding plate and the bearing rod, the swinging assemblies can drive the shielding plate to swing, then a supporting plate on the drying assembly and the air heater are arranged on the wall of the roof, one end of the coiled pipe is tightly connected with the air outlet end of the air heater, and then a protection box is arranged on the supporting plate to protect the air heater;

s8: and finally, further checking and debugging the steps S5-S7 to ensure normal use.

By adopting the technical scheme, the roof can be conveniently protected from water effectively, so that rainwater can be reduced from permeating into the roof, and the service life of a building can be prolonged.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the structure that the waterproof structure layer and the shielding device are matched with each other, the roof can be conveniently and effectively prevented from being waterproofed, so that rainwater can be reduced from permeating into the roof, and the service life of a building is prolonged; moreover, rainwater can be conveniently and effectively collected, so that the rainwater can be utilized, and the effects of energy conservation and environmental protection can be achieved;

2. when the surface of the roof is wet, the hot air blower on the supporting plate is started, high-temperature hot air is discharged into the serpentine pipe by the hot air blower, and the hot air flows along the serpentine pipe, so that the serpentine pipe generates high temperature to heat and dry the moisture on the surface of the roof, and the moisture can be reduced from permeating into the roof;

3. by arranging the recovery assembly, not only can a certain shielding effect on the roof be achieved conveniently, but also rainwater on the shielding plate can be collected, so that the collected rainwater can be discharged out of the roof, and further rainwater infiltration into the roof can be reduced; simultaneously, can save drainage pipe exhaust rainwater to utilize these rainwater green planting of watering, wash lavatory and carwash etc. to play the effect of water economy resource.

Drawings

FIG. 1 is a schematic structural diagram of an energy-saving waterproof construction structure of a building according to an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a shielding device and a recycling assembly according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a waterproof structural layer and a drying assembly in an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a swing assembly according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of an extension mechanism according to an embodiment of the present application.

Description of reference numerals: 1. a roof; 11. a first waterproof layer; 12. a sound insulating layer; 13. a concrete layer; 14. a second waterproof layer; 2. a carrier bar; 21. a hydraulic cylinder; 211. a push rod; 22. a fastening block; 221. a fastening hole; 3. a shielding plate; 31. a slider; 32. a sliding groove; 33. a first extension plate; 331. a first cylinder; 332. a first connecting rod; 333. a connecting frame; 334. a first extension groove; 335. a first chute; 336. a first slider; 337. a first pulley; 34. a second extension plate; 341. connecting blocks; 342. a bearing seat; 343. a second cylinder; 344. a second connecting rod; 345. a second chute; 346. a second extension groove; 35. a second slider; 36. a second pulley; 41. a serpentine tube; 42. a support plate; 43. a hot air blower; 44. a protection box; 5. a carrier plate; 51. a recycling bin; 511. an opening; 52. a water guide pipeline; 53. a water collection pipe; 54. a water discharge pipeline; 6. pre-burying a plate; 61. a screw; 62. and a nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses building energy-saving waterproof construction structure. Referring to fig. 1, the waterproof construction structure includes a roof 1, and a waterproof structure layer is provided on a surface of the roof 1, and the waterproof structure layer can reduce penetration of rainwater into the interior of the roof 1 to improve the service life of a building. And the waterproof structure layer includes a first waterproof layer 11, an soundproof layer 12, a concrete layer 13, and a second waterproof layer 14. Wherein, this first waterproof layer 11 lays on the surface of this roof 1, and this first waterproof layer 11 is WT hard bubble polyurethane composite waterproof heated board, has good waterproof, thermal-insulated and fire-proof effect of keeping warm. This puigging 12 is laid on this first waterproof layer 11 on the surface, and this puigging 12 inhales the sound cotton for the environmental protection, can realize effectively inhaling the sound deadening function to can reduce the noise and pass to indoor condition and take place.

The concrete layer 13 is poured on the surface of the sound insulation layer 12 to form waterproof concrete, and the waterproof concrete has high anti-permeability performance; the second waterproof layer 14 is an acrylic waterproof coating which is uniformly coated on the waterproof concrete, and the acrylic waterproof coating has good waterproof, anti-seepage and protective effects.

So through set gradually first waterproof layer 11, puigging 12, concrete layer 13 and the structure that second waterproof layer 14 mutually supported on the surface of roof 1, can be convenient for play effectual water-proof effects to roof 1 to can reduce the rainwater infiltration and carry out the inside of roof 1, and then can improve the life of building.

Referring to fig. 2 and 3, in the presence of wet weather, moisture in the air adheres to the surface of the roof 1, and in order to reduce the penetration of moisture into the interior of the roof 1, in the present embodiment, a drying assembly including a serpentine 41, a support plate 42, a hot air blower 43, and a protection box 44 is provided in the concrete layer 13. Wherein the serpentine 41 is disposed inside the concrete layer 13, and the serpentine 41 is solidified together with the concrete when the concrete layer 13 is poured; the supporting plate 42 is fixedly installed on the inner side wall of the roof 1; the air heater 43 is fixedly installed on the supporting plate 42, and one end of the coiled pipe 41 extends out of the concrete layer 13 and the second waterproof layer 14 at the same time to communicate with the air outlet end of the air heater 43.

The other end of the coil 41 is extended out of the concrete layer 13 and the second waterproof layer 14, and then the coil 41 is extended out of the side wall of the roof 1 so as to discharge the hot air in the coil 41 to the air, thereby reducing the pressure in the coil 41. Meanwhile, a protection box 44 is fixedly mounted on the supporting plate 42, and the protection box 44 covers the hot air blower 43 to shield and protect the hot air blower 43 from rain.

Therefore, when the surface of the roof 1 is wet, the hot air blower 43 on the supporting plate 42 is activated, the hot air blower 43 discharges hot air into the coil 41, and the hot air flows along the coil 41, so that the coil 41 generates high temperature to heat and dry the moisture on the surface of the roof 1, thereby reducing the moisture penetration into the roof 1.

Referring to fig. 1, in order to reduce the rainwater from dropping on the roof 1 and collect the rainwater, in this embodiment, two shielding devices are symmetrically and fixedly installed on the waterproof structure layer, and the two shielding devices are simultaneously used for effectively shielding the rainwater; and be provided with the recovery subassembly in these two bottoms that shelter from the device, this recovery subassembly can effectively collect the rainwater that shelters from the device, so shelter from the device and retrieve the structure that the subassembly is mutually supported through the setting, can be convenient for reduce the rainwater and drip on roof 1 to can further reduce the inside that the rainwater permeates into roof 1.

In particular, with reference to fig. 2, the shutter device comprises a carrier bar 2, a shutter 3, a swinging assembly and an extension mechanism. The bearing rods 2 are provided with a plurality of bearing rods 2, the bearing rods 2 are fixedly arranged on the surface of the second waterproof layer 14 through fastening components, the fastening components comprise embedded plates 6, the embedded plates 6 are fixedly arranged inside the concrete layer 13, and the embedded plates 6 are formed by solidifying together with concrete when the concrete layer 13 is poured; and a plurality of screws 61 are fixedly installed on the embedded plate 6, and the screws 61 vertically extend out of the concrete layer 13 and the second waterproof layer 14. A plurality of nuts 62 are disposed on the screws 61, and the nuts 62 are threadedly connected with the screws 61.

And fixed mounting has fastening block 22 on one end of this carrier bar 2, it has a plurality of fastening holes 221 to run through on this fastening block 22, these fastening holes 221 cooperate with these screws 61 each other, when needing to carry out firm installation with carrier bar 2, twist out nut 62 from screw 61 first, then overlap fastening block 22 on these screws 61, these screws 61 pass this fastening block 22 along these fastening holes 221 respectively, then twist nut 62 into screw 61 again, make nut 62 fix the butt on this fastening block 22, thereby can be convenient for with carrier bar 2 on the fastening block 22 firm installation on the surface of second waterproof layer 14.

Meanwhile, the shielding plate 3 is disposed on the carrying rods 2, and the bottom of the shielding plate 3 and one end of the carrying rods 2 far away from the fastening blocks 22 are hinged to each other, so that the shielding plate 3 can swing on the carrying rods 2. And this swing subassembly is provided with a plurality ofly, and these swing subassemblies set up respectively between these carrier bars 2 and this shielding plate 3, and these swing subassemblies not only can play the effect of firm support to shielding plate 3 to make shielding plate 3 can effectively shelter from the rainwater, but also can be convenient for drive shielding plate 3 and carry out automatic swing, so that play the effect of effective water conservancy diversion to the rainwater on shielding plate 3, thereby make the rainwater can arrange into in the recovery subassembly.

Specifically, referring to fig. 2 and 4, the swing assembly includes a hydraulic cylinder 21, a push rod 211, and a slide block 31. The sliding block 31 is slidably connected to the bottom of the shielding plate 3, and a sliding groove 32 is formed in the bottom of the shielding plate 3, and the sliding groove 32 and the sliding block 31 are matched with each other, so that the sliding block 31 slides on the bottom of the shielding plate 3 along the sliding groove 32. The hydraulic cylinder 21 is fixedly connected to one side of the bearing rod 2; one end of the push rod 211 is fixedly connected to the piston rod of the hydraulic cylinder 21, and the other end of the push rod 211 is hinged to a side of the sliding block 31 departing from the sliding groove 32.

When the hydraulic cylinder 21 is in the closed state, the push rod 211 on the hydraulic cylinder 21 has a stable supporting effect on the shielding plate 3. When starting the pneumatic cylinder 21 on the carrier bar 2, the piston rod on the pneumatic cylinder 21 drives the push rod 211 to move, and the push rod 211 pushes the sliding block 31 to move along the sliding groove 32, and the sliding block 31 can enable the shielding plate 3 to swing along the hinged end on the carrier bar 2 in the sliding process, so that the shielding plate 3 tilts and swings inwards, and the shielding plate 3 can be enabled to play an effective diversion effect on rainwater.

Meanwhile, referring to fig. 4 and 5, the extension mechanism is disposed on both sides of the shielding plate 3, and includes a first extension plate 33, a first cylinder 331, a first connection rod 332, a connection frame 333, a slider, and an extension member. The first extending plate 33 is slidably connected to one side of the two shielding plates 3, and a first extending groove 334 is formed in one side of the shielding plate 3, and the first extending groove 334 is matched with the first extending plate 33, so that the first extending plate 33 slides in the first extending groove 334; the number of the first cylinders 331 is multiple, and the first cylinders 331 are uniformly and fixedly installed at the bottom of the first extension groove 334; the first connecting rods 332 are disposed in plural, the first connecting rods 332 are all fixedly connected to the piston rods of the first cylinders 331, and one ends of the first connecting rods 332 far away from the first cylinders 331 extend toward the first extending plate 33.

The connecting frames 333 are provided in plurality, one side of each of the connecting frames 333 is fixedly connected to one end of each of the first connecting rods 332, and the other side of each of the connecting frames 333 is fixedly connected to one side of the first extending plate 33. The sliding member is disposed between the first extending plate 33 and the shielding plate 3, and the sliding member includes two first sliding blocks 336, the two first sliding blocks 336 are fixedly connected to two sides of the first extending plate 33, and two inner side walls of the shielding plate 3 are provided with first sliding grooves 335 communicated with the first extending grooves 334, the first sliding grooves 335 and the first sliding blocks 336 are matched with each other, so as to achieve a certain guiding and limiting effect on the first extending plate 33, and thus the first extending plate 33 stably slides along the first extending grooves 334 in the shielding plate 3.

Meanwhile, the two first sliding blocks 336 are respectively connected with a first pulley 337 in a rolling manner at one side departing from the first extending plate 33, and the first pulley 337 is abutted against the first sliding groove 335, so that friction force generated when the first extending plate 33 and the shielding plate 3 are contacted with each other can be reduced by arranging the first pulley 337, and the first extending plate 33 can slide in the shielding plate 3 along the first sliding groove 335 more smoothly.

When the first cylinder 331 is in a static state, the first extending plates 33 on the two shielding plates 3 all extend out of the first extending groove 334, and the two first extending plates 33 are abutted against each other, so that the two first extending plates 33 can effectively shield rainwater. When the first cylinders 331 are activated, the piston rods of the first cylinders 331 drive the first connecting rods 332 to contract, the first connecting rods 332 drive the first extending plates 33 on the connecting frames 333 to slide, so that the first extending plates 33 slide into the first extending grooves 334 along the first sliding grooves 335, and then the hydraulic cylinders 21 on the swing assembly are activated to incline the shielding plates 3, so that rainwater on the shielding plates 3 can effectively flow into the recovery assembly.

Meanwhile, referring to fig. 4, the extension assembly is disposed on a side of the shielding plate 3 facing away from the first extension plate 33, and includes a second extension plate 34, a connection block 341, a bearing seat 342, a second cylinder 343, and a second connection rod 344. The second extending plate 34 is slidably connected to an outer side wall of the shielding plate 3 away from the first extending plate 33, a second extending groove 346 is formed in one side of the second extending plate 34, and the second extending groove 346 is matched with the shielding plate 3, so that the second extending plate 34 can be sleeved on one side of the shielding plate 3.

A plurality of connecting blocks 341 are arranged, and the connecting blocks 341 are uniformly and fixedly installed at the bottom of the second extending plate 34; the plurality of bearing seats 342 are arranged, the bearing seats 342 are fixedly arranged at the bottom of the shielding plate 3, and the bearing seats 342 and the connecting blocks 341 are in the same line; the second connecting rods 344 are provided with a plurality of second connecting rods 344, one ends of the second connecting rods 344 are fixedly connected to the piston rod of the second cylinder 343, and the other ends of the second connecting rods 344 are fixedly connected to the connecting blocks 341.

When the shielding plate 3 is in an inclined state, the second cylinders 343 on the bearing seats 342 are started simultaneously, the second cylinders 343 drive the second connecting rods 344 to move, the second connecting rods 344 can push the connecting block 341 in the moving process, the connecting block 341 drives the second extending plate 34 to slide along the shielding plate 3, so that the second extending plate 34 slides out of the shielding plate 3 to extend the shielding plate 3, and thus, not only can the second extending plate 34 shield rainwater dropping on the roof 1 to reduce the rainwater dropping on the surface of the roof 1, but also a certain diversion effect can be achieved on the rainwater, and further more rainwater can be collected by the second extending plate 34.

Preferably, the peripheral outer side wall of the shielding plate 3 is provided with second sliding blocks 35, the peripheral inner side wall of the second extending plate 34 is provided with second sliding grooves 345 communicated with the second extending grooves 346, and the second sliding grooves 345 are matched with the second sliding blocks 35, so that the second extending plate 34 can be effectively guided and limited, and the second extending plate 34 is more stable in sliding.

Meanwhile, the second pulleys 36 are connected to the sides of the second sliding blocks 35 departing from the extending plate in a rolling manner, and the second pulleys 36 abut against the second sliding grooves 345, so that the friction force generated when the second extending plate 34 and the shielding plate 3 contact each other can be reduced by the second pulleys 36, and the second extending plate 34 can more smoothly slide on the outer side wall of the shielding plate 3 along the second sliding grooves 345.

Referring to fig. 1 and 2, in the present embodiment, the recovery assembly includes a carrying plate 5, a recovery tank 51, a water introduction duct 52, a water collection duct 53, and a water discharge duct 54. Wherein, the bearing plate 5 is provided with a plurality of bearing plates, and the bearing plates 5 are fixedly arranged among the bearing rods 2; the recycling box 51 is fixedly installed on the bearing plates 5, the recycling box 51 is located below the shielding plate 3, and an opening 511 is formed in one side of the recycling box 51 facing the shielding plate 3, so that rainwater guided down on the shielding plate 3 can be effectively collected.

Meanwhile, a plurality of water guide pipelines 52 are arranged, the water guide pipelines 52 are fixedly communicated with two sides of the bottom of the recycling box 51, and one ends of the water guide pipelines 52 far away from the recycling box 51 penetrate through the side wall of the roof 1; the number of the water collecting pipes 53 is two, the two water collecting pipes 53 are both fixedly installed on the outer side wall of the roof 1, and the two water collecting pipes 53 are respectively communicated with the water guide pipes 52; two drainage pipes 54 are provided, one end of each of the two drainage pipes 54 is fixedly communicated with the two water collecting pipes 53, and the other end of each of the two drainage pipes 54 extends toward the ground.

Therefore, the rainwater collected in the recovery tank 51 can be effectively discharged by the mutually matched structure of the water guide pipeline 52, the water collecting pipeline 53 and the water discharge pipeline 54, so that the occurrence of the condition that the rainwater overflows out of the recovery tank 51 can be reduced. Meanwhile, the water storage containers such as the water storage tank or the water storage tank can be communicated with one end of the drainage pipeline 54 facing the ground so as to recover the rainwater drained by the drainage pipeline 54, and then the recovered rainwater is reused for irrigating green plants, flushing toilets, washing vehicles and the like, so that the effect of saving water resources can be achieved.

The application provides a building energy-saving waterproof construction method, which comprises the following steps:

s1: cleaning the surface of the base layer of the roof 1 and removing impurities such as dust, gravel and the like;

s2: after the surface of the base layer is dried, a first waterproof layer 11 and a sound insulation layer 12 are sequentially paved on the surface of the base layer;

s3: then concrete is poured on the sound insulation layer 12, the embedded plates 6 and the screws 61 on the fastening assemblies are embedded in the concrete, the coiled pipes 41 are placed in the concrete, two ends of each coiled pipe 41 face towards the arrangement direction, after the concrete is solidified, a concrete layer 13 is formed, and then the concrete layer 13 is maintained;

s4: after the concrete layer 13 is cured, coating a second waterproof layer 14 on the concrete layer 13, wherein the second waterproof layer 14 is continuously coated on the concrete layer 13 when being coated for 2-3 times;

s5: the extending mechanism is installed on the shielding plates 3 in advance, then the fastening blocks 22 are respectively welded on the bearing rods 2, then the bearing rods 2 welded with the fastening blocks 22 are respectively hinged to the bottoms of the two shielding plates 3 to support the shielding plates 3, then the fastening blocks 22 are abutted to the embedded plate 6, the screw rods 61 penetrate through the fastening holes 221 in the fastening blocks 22, and then the nuts 62 are screwed into the screw rods 61 to install the fastening blocks 22, so that the two shielding plates 3 can be installed on the roof 1;

s6: then welding the bearing plates 5 on a plurality of recovery assemblies between two adjacent bearing rods 2, then installing a recovery tank 51 on the bearing plates 5 to enable the bearing plates 5 to bear the recovery tank 51, then installing a water guide pipeline 52 at the top of the recovery tank 51, installing a water collection pipeline 53 at the periphery of the roof 1, enabling the water collection pipeline 53 to be tightly connected with the water guide pipeline 52, then tightly connecting a water discharge pipeline 54 on the water collection pipeline 53, and enabling the water discharge pipeline 54 to extend towards the ground so as to discharge rainwater collected in the recovery tank 51;

s7: then, swinging assemblies are arranged between the shielding plate 3 and the bearing rod 2, the swinging assemblies can drive the shielding plate 3 to swing, then a supporting plate 42 and a hot air blower 43 on the drying assembly are arranged on the wall of the roof 1, one end of a coiled pipe 41 is tightly connected with the air outlet end of the hot air blower 43, and then a protection box 44 is arranged on the supporting plate 42 to protect the hot air blower 43;

s8: and finally, further checking and debugging the steps S5-S7 to ensure normal use.

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 (10)

1. The utility model provides a building energy-conserving waterproof construction structure, includes roof (1), its characterized in that: a waterproof structure layer is arranged on the surface of the roof (1), shielding devices for shielding rainwater are symmetrically arranged on the waterproof structure layer, and each shielding device comprises a plurality of bearing rods (2) which are all arranged on the waterproof structure layer through fastening assemblies; a shielding plate (3) hinged on the bearing rod (2); the extending mechanisms are arranged on two sides of the shielding plate (3); and the swinging assembly is arranged between the bearing rod (2) and the shielding plate (3) and used for swinging the shielding plate (3), and the bearing rod (2) is provided with a recovery assembly used for collecting rainwater.

2. The energy-saving waterproof construction structure for buildings according to claim 1, characterized in that: the waterproof structure layer comprises a first waterproof layer (11) arranged on the surface of the roof (1); a sound insulation layer (12) provided on the first waterproof layer (11); a concrete layer (13) provided on the soundproof layer (12); a second waterproof layer (14) arranged on the concrete layer (13); and a drying assembly arranged in the concrete layer (13).

3. The energy-saving waterproof construction structure for buildings according to claim 2, characterized in that: the drying assembly comprises a coiled pipe (41) arranged in the concrete layer (13); a support plate (42) provided on a side wall of the roof (1); a hot air blower (43) provided on the support plate (42); and the protection box (44) is arranged on the supporting plate (42) and used for covering the air heater (43), the air outlet end of the air heater (43) is communicated with one end of the coiled pipe (41), and one end, far away from the air heater (43), of the coiled pipe (41) extends out of the second waterproof layer (14).

4. The energy-saving waterproof construction structure for buildings according to claim 1, characterized in that: the swinging assembly comprises a hydraulic cylinder (21) hinged on the bearing rod (2); a push rod (211) connected to a piston rod of the hydraulic cylinder (21); and the sliding block (31) is connected to one side, facing the roof (1), of the shielding plate (3) in a sliding mode, the sliding block (31) is hinged to one end, away from the hydraulic cylinder (21), of the push rod (211), and a sliding groove (32) matched with the sliding block (31) is formed in the shielding plate (3).

5. The energy-saving waterproof construction structure for buildings according to claim 1, characterized in that: the extending mechanism comprises a first extending plate (33) which is connected to one side of the two shielding plates (3) in a sliding way; a plurality of first cylinders (331) disposed within the shutter (3); a first connecting rod (332) connected to a piston rod of the first cylinder (331); a connection bracket (333) having one side connected to one side of the first extension plate (33) and the other end connected to the first connection rod (332); a slider arranged between the first extension plate (33) and the shutter (3); and the extending assembly is arranged on one side, deviating from the first extending plate (33), of the shielding plate (3), and a first extending groove (334) matched with the first extending plate (33) is formed in one side in the shielding plate (3).

6. The energy-saving waterproof construction structure for buildings according to claim 5, characterized in that: all offer on the two inside walls of shielding plate (3) with first spout (335) that first extension groove (334) are linked together, the slider include the polylith set up in first slider (336) on first extension plate (33) both sides, first slider (336) with first spout (335) cooperate, one side roll connection that first slider (336) deviates from first extension plate (33) has first pulley (337), first pulley (337) with first spout (335) looks butt.

7. The energy-saving waterproof construction structure for buildings according to claim 5, characterized in that: the extension assembly comprises a second extension plate (34) slidably connected to the outer side wall of the shutter plate (3) facing away from the first extension plate (33); a plurality of connecting blocks (341) provided on the side of the second extension plate (34) facing the roof (1); a plurality of bearing seats (342) arranged on one side of the shielding plate (3) facing the roof (1); a second cylinder (343) disposed on the bearing seat (342); a second connecting rod (344) having one end connected to the piston rod of the second cylinder (343) and the other end connected to the connecting block (341); a plurality of second sliding blocks (35) arranged on the outer side walls of the periphery of the shielding plate (3); and a second pulley (36) connected to the second slider (35) in a rolling manner, a plurality of second sliding grooves (345) matched with the second slider (35) are formed in the inner side wall of the periphery of the second extending plate (34), the second pulley (36) is abutted to the second sliding grooves (345), and a second extending groove (346) matched with the shielding plate (3) is formed in one side of the second extending plate (34).

8. The energy-saving waterproof construction structure for buildings according to claim 1, characterized in that: the recovery assembly comprises a plurality of bearing plates (5) arranged between two adjacent bearing rods (2); a recovery box (51) arranged on the bearing plate (5); an opening (511) provided on the side of the recovery tank (51) facing the shielding plate (3); and a plurality of water guide pipes (52) communicated with the bottom of the recovery tank (51); a plurality of water collecting pipelines (53) which are arranged on the outer side wall of the roof (1) and communicated with the water guide pipeline (52); and a plurality of water discharge pipes (54) communicated with the water collection pipe (53).

9. The energy-saving waterproof construction structure for buildings according to claim 2, characterized in that: the fastening assembly comprises a plurality of embedded plates (6) embedded in the concrete layer (13); one end of each screw rod (61) is connected to the embedded plate (6), and the other end of each screw rod vertically extends out of the second waterproof layer (14); the fastening block (22) is arranged at one end of the bearing rod (2) far away from the shielding plate (3); a fastening hole (221) which is arranged on the fastening block (22) and is matched with the screw rod (61); and a nut (62) which is arranged on the screw rod (61) and is in threaded connection with the screw rod (61).

10. An energy-saving waterproof construction method for buildings based on any one of claims 1 to 9, which is characterized by comprising the following steps:

s1: cleaning the surface of a base layer of the roof (1) and removing impurities such as dust, gravel and the like;

s2: after the surface of the base layer is dried, a first waterproof layer (11) and a sound insulation layer (12) are sequentially paved on the surface of the base layer;

s3: then concrete is poured on the sound insulation layer (12), the embedded plates (6) and the screws (61) on the fastening assemblies are embedded in the concrete, the coiled pipes (41) are placed in the concrete, after the concrete is solidified, a concrete layer (13) is formed, and then the concrete layer (13) is maintained;

s4: after the concrete layer (13) is cured, a second waterproof layer (14) is laid on the concrete layer (13);

s5: the extension mechanism is installed on a shielding plate (3) in advance, then a plurality of fastening blocks (22) are respectively welded on a plurality of bearing rods (2), then the bearing rods (2) welded with the fastening blocks (22) are respectively hinged to the bottoms of two shielding plates (3) to support the shielding plates (3), then the fastening blocks (22) are abutted against an embedded plate (6), a screw rod (61) penetrates through a fastening hole (221) in the fastening block (22), and then the screw rod (61) is screwed into a nut (62) to install the fastening blocks (22), so that the two shielding plates (3) can be installed on a roof (1);

s6: then connecting the bearing plates (5) on the plurality of recovery assemblies between two adjacent bearing rods (2), then installing the recovery boxes (51) on the bearing plates (5) to enable the bearing plates (5) to bear the recovery boxes (51), then installing water guide pipelines (52) at the tops of the recovery boxes (51), installing water collecting pipelines (53) on the periphery of the roof (1), enabling the water collecting pipelines (53) to be tightly connected with the water guide pipelines (52), then tightly connecting the drainage pipelines (54) on the water collecting pipelines (53), and enabling the drainage pipelines (54) to extend towards the ground;

s7: then, swinging assemblies are arranged between the shielding plate (3) and the bearing rod (2), the swinging assemblies can drive the shielding plate (3) to swing, then a supporting plate (42) and a hot air blower (43) on the drying assembly are arranged on the wall of the roof (1), one end of a coiled pipe (41) is tightly connected with the air outlet end of the hot air blower (43), and then a protective box (44) is arranged on the supporting plate (42) to protect the hot air blower (43);

s8: and finally, further checking and debugging the steps S5-S7 to ensure normal use.

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