CN212562202U

CN212562202U - Building roof heat sink

Info

Publication number: CN212562202U
Application number: CN202020779449.3U
Authority: CN
Inventors: 王宝卓; 宋楠; 孙昊天; 李忠强
Original assignee: Shenyang Tianhua Building Design Co ltd
Current assignee: Shenyang Tianhua Building Design Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-02-19
Anticipated expiration: 2030-05-12

Abstract

The utility model relates to a roof cooling technical field, and a building roof heat sink is disclosed, roof at building roof portion including building room and fixed mounting, the roof is close to symmetrical fixedly connected with guiding gutter on the lateral wall at top, the building room is close to symmetrical fixedly connected with backup pad on the lateral wall of bottom, fixed mounting has a water storage section of thick bamboo in the backup pad, fixed mounting has the annular filter screen that matches in the water storage section of thick bamboo, the bottom intercommunication of guiding gutter has the pipe in the water, and the bottom rotation of sealed bearing and guiding gutter is passed through on the top of pipe in the water is connected, water storage section of thick bamboo top center department is run through and extends and put its inner chamber in the bottom of pipe in the water, and install slow flow clearance mechanism on the pipe in the water, the top fixed mounting of building room has the water pump, fixedly connected with violently manages between the. The utility model discloses not only conveniently effectively cool down the roof, avoided the waste of water resource moreover.

Description

Building roof heat sink

Technical Field

The utility model relates to a roof cooling technical field especially relates to a building roof heat sink.

Background

For the existing common buildings, the roof of the building has poor heat insulation and heat dissipation effects. In hot summer, under the strong sunlight irradiation for a long time, the temperature of the roof of the building can rise rapidly, especially for buildings with large roof area, the roof absorbs a large amount of heat to enable the temperature of the roof to reach more than 45 ℃, and the heat is transmitted into the interior of the building through the roof to enable the temperature of the interior of the building to rise.

Current roof heat sink only relies on artifical lead to pipe water spray to cool down the roof, and this kind of large tracts of land shines the waste that the water cooling caused the water resource easily, and the water after the spraying shines does not retrieve direct discharge, also does not collect the utilization to the rainwater of nature.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the roof cooling device easily causes water waste in the prior art and providing a building roof cooling device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a building roof cooling device comprises a building room and a roof fixedly installed at the top of the building room, wherein the roof is close to the side wall of the top and is symmetrically and fixedly connected with water guide grooves, the building room is close to the outer side wall of the bottom and is symmetrically and fixedly connected with a supporting plate, a water storage cylinder is fixedly installed on the supporting plate, a matched annular filter screen is fixedly installed in the water storage cylinder, the bottom of the water guide grooves is communicated with a water falling pipe, the top end of the water falling pipe is rotatably connected with the bottom of the water guide grooves through a sealing bearing, the bottom end of the water falling pipe penetrates through the center of the top of the water storage cylinder and extends into the inner cavity of the water storage cylinder, a slow flow cleaning mechanism is installed on the water falling pipe, a water pump is fixedly installed at the top of the building room, a transverse pipe is fixedly connected between the inner walls of the, a main pipe is fixedly installed at the top of the roof, the main pipe is fixedly connected with the output end of the water pump through a guide pipe, a plurality of branch pipes are symmetrically and fixedly communicated with the two sides of the main pipe, a plurality of spray heads are fixedly installed on the lower surfaces of the branch pipes, water pumping pipes are fixedly communicated with the side walls, close to the bottom, of the two water storage cylinders, and the other ends of the water pumping pipes penetrate through the side walls of the building room and are fixedly communicated with the transverse pipes;

the slow flow cleaning mechanism comprises an annular plate fixedly communicated with the bottom end of the downpipe, the annular plate is of a hollow structure, a plurality of uniformly distributed downpipes are formed in the bottom of the annular plate, a rotating rod is fixedly connected to the center of the bottom of the annular plate, a brush rod is fixedly connected to the bottom end of the rotating rod, and bristles which are inconsistent with the upper surface of the annular filter screen are fixedly installed on the lower surface of the brush rod.

Preferably, a matched blocking net is fixedly installed at the position of the notch of the water chute.

Preferably, the two ends of the annular plate are symmetrically and fixedly connected with sliding blocks, the inner wall of the water storage cylinder is provided with an annular groove matched with the sliding blocks, and the sliding blocks are in sliding connection with the annular groove.

Preferably, the outer pipe wall of the downpipe close to the bottom end is fixedly sleeved with a turntable.

Preferably, the top of the water storage cylinder is fixedly communicated with a water replenishing pipe.

Compared with the prior art, the utility model provides a building roof heat sink possesses following beneficial effect:

the building roof cooling device is characterized in that the roof, the water chute, the water storage cylinder, the annular filter screen, the downpipe, the slow flow cleaning mechanism, the water pump, the transverse pipe, the main pipe, the branch pipes, the spray nozzle and the water suction pipe are arranged, when the roof needs to be cooled, the water pump is started to guide water in the water storage cylinder into the main pipe through the water suction pipe and the transverse pipe, and then the water is sprayed out through the spray nozzles on the plurality of branch pipes, so that the roof is conveniently cooled, the sprayed water can flow into the water chute and finally returns into the water storage cylinder through the downpipe, and rainwater can be collected into the water storage cylinder in rainy days, so that the waste of water resources is effectively avoided, the backflow water and rainwater can be filtered through the annular filter screen when falling into the water storage cylinder, the pipeline and the spray nozzle are prevented from being blocked by impurities in the water, the slow flow cleaning mechanism not only facilitates the buffer protection of the annular, effectively guarantee the filter effect and the efficiency of annular filter screen.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses not only conveniently effectively cool down the roof, avoided the waste of water resource moreover.

Drawings

Fig. 1 is a schematic structural view of a building roof cooling device provided by the utility model;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1 building room, 2 roofs, 3 water chutes, 4 supporting plates, 5 water storage cylinders, 6 annular filter screens, 7 downpipes, 8 water pumps, 9 transverse pipes, 10 main pipes, 11 branch pipes, 12 spray heads, 13 water pumping pipes, 14 annular plates, 15 rotating rods, 16 brush rods, 17 blocking nets, 18 sliding blocks, 19 rotating disks and 20 water replenishing pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a building roof cooling device comprises a building room 1 and a roof 2 fixedly installed at the top of the building room 1, wherein the side wall of the roof 2 close to the top is symmetrically and fixedly connected with a water chute 3, the outer side wall of the building room 1 close to the bottom is symmetrically and fixedly connected with a support plate 4, the support plate 4 is fixedly installed with a water storage cylinder 5, a matched annular filter screen 6 is fixedly installed in the water storage cylinder 5, the bottom of the water chute 3 is communicated with a water falling pipe 7, the top end of the water falling pipe 7 is rotatably connected with the bottom of the water chute 3 through a sealing bearing, the bottom end of the water falling pipe 7 penetrates through the center of the top of the water storage cylinder 5 and extends into an inner cavity of the water falling pipe 5, a slow flow cleaning mechanism is installed on the water falling pipe 7, the top of the building room 1 is fixedly installed with a water pump 8, the water pump 8 is, the transverse pipe 9 is of a sealing structure at two ends, the input end of the water pump 8 is fixedly communicated with the transverse pipe 9, the top of the roof 2 is fixedly provided with a main pipe 10, the main pipe 10 is fixedly connected with the output end of the water pump 8 through a guide pipe, two sides of the main pipe 10 are symmetrically and fixedly communicated with a plurality of branch pipes 11, the lower surfaces of the branch pipes 11 are fixedly provided with a plurality of spray heads 12, the side walls of the two water storage cylinders 5 close to the bottom are fixedly communicated with water pumping pipes 13, and the other ends of the water pumping pipes 13 penetrate through the side wall of the building room 1;

the slow-flow cleaning mechanism comprises an annular plate 14 fixedly communicated with the bottom end of a downpipe 7, the annular plate 14 is of a hollow structure, a plurality of uniformly distributed water falling ports are formed in the bottom of the annular plate 14, a rotating rod 15 is fixedly connected to the center of the bottom of the annular plate 14, a brush rod 16 is fixedly connected to the bottom end of the rotating rod 15, bristles which are in contact with the upper surface of an annular filter screen 6 are fixedly mounted on the lower surface of the brush rod 16, when the roof 2 needs to be cooled, a water pump 8 is started, water in the water storage cylinder 5 is guided into a main pipe 10 through a water pumping pipe 13 and a transverse pipe 9 and then is sprayed out through nozzles 12 on a plurality of branch pipes 11, so that the roof 2 is conveniently cooled, the sprayed water can flow into a water guide groove 3 and finally returns to the water storage cylinder 5 through the downpipe 7, and on rainy days, rainwater can also be collected into the water storage cylinder 5, waste of water resources is effectively avoided, and the returned water and rainwater can be filtered through the, avoid impurity jam pipeline and shower nozzle of aquatic, rivers in the pipe in the water 7 flow into in the annular slab 14, evenly fall on annular filter screen 6 through a plurality of water falling mouths, not only can slow down the impact of rivers to annular filter screen 6, cushion protection to annular filter screen 6, and can improve annular filter screen 6's filtration efficiency, when rotating pipe in the water 7, accessible bull stick 15 drives the rotation of brush-holder stud 16, thereby conveniently clear up the impurity of jam on annular filter screen 6 through the brush hair on the brush-holder stud 16 comprehensively, effectively guarantee annular filter screen 6's filter effect and efficiency.

The position department fixed mounting of 3 notches of guiding gutter has the fender net 17 that matches, keeps off net 17 and conveniently sieves great impurity in the aquatic.

The two ends of the annular plate 14 are symmetrically and fixedly connected with sliding blocks 18, the inner wall of the water storage barrel 5 is provided with an annular groove matched with the sliding blocks 18, and the sliding blocks 18 are in sliding connection with the annular groove, so that the stability of the annular plate 14 in rotation is ensured.

The outer pipe wall of the downpipe 7 close to the bottom end is fixedly sleeved with a turntable 19, so that the downpipe 7 is driven to rotate by the turntable 19.

The top of the water storage cylinder 5 is fixedly communicated with a water replenishing pipe 20, and when the water resource in the water storage cylinder 5 is insufficient, the external water resource is conveniently injected into the water storage cylinder through the water replenishing pipe 20.

In the utility model, when the roof 2 needs to be cooled, the water pump 8 is started to lead the water in the water storage cylinder 5 into the main pipe 10 through the water pumping pipe 13 and the horizontal pipe 9, and then the water is sprayed out through the nozzles 12 on the branch pipes 11, thereby the roof 2 is conveniently cooled, the sprayed water flows into the water chute 3 and finally returns to the water storage cylinder 5 through the downpipe 7, and in rainy days, the rainwater is also collected in the water storage cylinder 5, thereby effectively avoiding the waste of water resources, the backflow water and the rainwater fall into the water storage cylinder 5 and can be filtered through the annular filter screen 6, avoiding the pipeline and the nozzle from being blocked by impurities in the water, the water in the downpipe 7 flows into the annular plate 14 and uniformly falls on the annular filter screen 6 through a plurality of downpipes, thereby not only the impact of the water flow on the annular filter screen 6 can be reduced, the annular filter screen 6 is protected in a buffering way, and the filtering efficiency of the annular filter, when rotating pipe in the water 7, accessible bull stick 15 drives the rotation of brush-holder stud 16, thereby conveniently clears up the impurity of jam on the annular filter screen 6 comprehensively through the brush hair on the brush-holder stud 16, effectively guarantees annular filter screen 6's filter effect and efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a building roof heat sink, includes building room (1) and roof (2) of fixed mounting at building room (1) top, its characterized in that, symmetry fixedly connected with guiding gutter (3) on roof (2) are close to the lateral wall at top, symmetry fixedly connected with backup pad (4) on building room (1) is close to the lateral wall of bottom, fixed mounting has a water storage section of thick bamboo (5) on backup pad (4), fixed mounting has the annular filter screen (6) of matching in water storage section of thick bamboo (5), the bottom intercommunication of guiding gutter (3) has pipe in the water (7), and the top of pipe in the water (7) is rotated through the bottom of sealed bearing and guiding gutter (3) and is connected, the bottom of pipe in the water (7) runs through water storage section of thick bamboo (5) top center department and extends and put its inner chamber, and installs slow-flow clearance mechanism on pipe in the water (7), the top fixed mounting of building room (1) has water pump (8), the building house is characterized in that a transverse pipe (9) is fixedly connected between the inner walls, close to the top, of the building house (1), the transverse pipe (9) is of a two-end sealing structure, the input end of a water pump (8) is fixedly communicated with the transverse pipe (9), a main pipe (10) is fixedly installed at the top of the roof (2), the main pipe (10) is fixedly connected with the output end of the water pump (8) through a guide pipe, a plurality of branch pipes (11) are symmetrically and fixedly communicated with the two sides of the main pipe (10), a plurality of spray heads (12) are fixedly installed on the lower surfaces of the branch pipes (11), water pumping pipes (13) are fixedly communicated on the side walls, close to the bottom, of the two water storage cylinders (5), and the other ends of the water pumping pipes (13) penetrate;

slow flow clearance mechanism include with annular slab (14) of pipe in the water (7) bottom mounting intercommunication, annular slab (14) are hollow structure, and the bottom of annular slab (14) sets up a plurality of evenly distributed's the mouth of falling into the water, fixedly connected with bull stick (15) are located at the center of annular slab (14) bottom, the bottom fixedly connected with brush-holder stud (16) of bull stick (15), and the lower fixed surface of brush-holder stud (16) install with the inconsistent brush hair of annular filter screen (6) upper surface.

2. The building roof cooling device according to claim 1, wherein a matched blocking net (17) is fixedly installed at the position of the notch of the water chute (3).

3. The building roof cooling device according to claim 1, wherein the two ends of the annular plate (14) are symmetrically and fixedly connected with sliding blocks (18), the inner wall of the water storage tank (5) is provided with an annular groove matched with the sliding blocks (18), and the sliding blocks (18) are slidably connected with the annular groove.

4. The building roof cooling device according to claim 1, wherein a rotary plate (19) is fixedly sleeved on the outer pipe wall of the downpipe (7) near the bottom end.

5. The building roof cooling device according to claim 1, wherein a water replenishing pipe (20) is fixedly communicated with the top of the water storage cylinder (5).